/* Rukukwe portal components.
   The design system ships its primitives as React with inline styles; this is the same visual
   contract expressed as classes so Razor components stay declarative. Every value comes from a
   token in tokens.css: no raw colours, no raw radii. Hover moves one surface step, focus is always
   --shadow-focus, and hierarchy comes from borders before shadows. */

/* ---- base ---------------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

html, body { margin: 0; }

body {
    font: var(--text-body);
    color: var(--ink);
    background: var(--surface-page);
    -webkit-font-smoothing: antialiased;
    font-feature-settings: 'cv11', 'ss01';
}

a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-hover); text-decoration: underline; }

:focus-visible { outline: none; box-shadow: var(--shadow-focus); }

.rk-num { font-variant-numeric: tabular-nums; }
.rk-sr { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

/* ---- app shell ----------------------------------------------------------------------------- */
/* The shell fills the window: no page gutter, no frame around it, nothing centred. The sidebar and
   the page run edge to edge, which is what a working tool wants from the space it is given. */
.rk-shell {
    min-height: 100vh;
    background: var(--surface-app);
    padding: 0;
}

.rk-shell-frame {
    display: flex;
    background: var(--surface-app);
    min-height: 100vh;
    width: 100%;
}

.rk-main {
    flex: 1;
    min-width: 0;
    padding: var(--main-padding);
    background: var(--surface-app);
    display: flex;
    flex-direction: column;
    gap: var(--grid-gap);
}

/* ---- sidebar ------------------------------------------------------------------------------- */
.rk-sidebar {
    width: var(--sidebar-width);
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
    padding: var(--space-6) var(--space-5);
    background: var(--surface-app);
    border-right: 1px solid var(--border);
    /* Full height and pinned, so the navigation is always where it was left while the page scrolls
       under it. It scrolls on its own when a tenant has more sections than the window is tall. */
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
    /* It still scrolls (wheel, trackpad, touch, keyboard), but draws no scrollbar between it and the page (#162). */
    scrollbar-width: none;
}
.rk-sidebar::-webkit-scrollbar { display: none; }

.rk-sidebar-brand {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: 0 var(--space-1);
    min-height: 24px;
}

.rk-sidebar-brand-name {
    flex: 1;
    min-width: 0;
    font: 600 18px/24px var(--font-sans);
    letter-spacing: -0.01em;
    color: var(--ink);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.rk-sidebar-brand-logo { height: 24px; width: auto; max-width: 140px; object-fit: contain; }

.rk-sidebar-nav { display: flex; flex-direction: column; gap: var(--space-5); flex: 1; }

.rk-sidebar-foot { display: flex; flex-direction: column; gap: var(--space-4); }

.rk-nav-group { display: flex; flex-direction: column; gap: var(--space-0-5); }

.rk-nav-overline {
    font: var(--text-overline);
    letter-spacing: var(--overline-tracking);
    text-transform: uppercase;
    color: var(--ink-muted);
    padding: 0 var(--space-3) var(--space-1-5);
}

/* Workspace switcher: a white bordered control, not a nav row. */
.rk-workspace {
    display: flex;
    align-items: center;
    gap: var(--space-2-5);
    width: 100%;
    height: var(--nav-item-height);
    padding: 0 var(--space-2-5);
    background: var(--surface-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xs);
    font: var(--text-body-medium);
    color: var(--ink);
    text-align: left;
}

.rk-workspace-initial {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    border-radius: var(--radius-full);
    background: var(--surface-inverse);
    color: var(--ink-inverse);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font: 600 11px/1 var(--font-sans);
}

.rk-workspace-name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ---- nav item ------------------------------------------------------------------------------ */
.rk-nav-item {
    display: flex;
    align-items: center;
    gap: var(--space-2-5);
    width: 100%;
    height: var(--nav-item-height);
    padding: 0 var(--space-3);
    border: 0;
    border-radius: var(--radius-md);
    background: transparent;
    color: var(--ink-secondary);
    font: var(--text-body);
    text-align: left;
    cursor: pointer;
    transition: background var(--duration-fast) var(--ease-standard),
                color var(--duration-fast) var(--ease-standard);
}

.rk-nav-item:hover { background: var(--surface-sunken); color: var(--ink-secondary); text-decoration: none; }

.rk-nav-item.is-active {
    background: var(--surface-hover);
    color: var(--ink);
    font: var(--text-body-medium);
}

.rk-nav-item.is-active .rk-icon { color: var(--ink); }

.rk-nav-item-label { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.rk-nav-item-count { font: var(--text-caption-medium); color: var(--ink-muted); font-variant-numeric: tabular-nums; }

.rk-nav-item--nested { padding: 0 var(--space-3) 0 38px; }

/* Expandable groups are <details>: no JavaScript, and they keep working under static rendering. */
.rk-nav-expander { display: contents; }
.rk-nav-expander > summary { list-style: none; }
.rk-nav-expander > summary::-webkit-details-marker { display: none; }
.rk-nav-expander > summary .rk-nav-chevron { transition: transform var(--duration-fast) var(--ease-standard); }
.rk-nav-expander[open] > summary .rk-nav-chevron { transform: rotate(180deg); }

.rk-nav-children { position: relative; display: flex; flex-direction: column; gap: var(--space-0-5); }
.rk-nav-children::before {
    content: '';
    position: absolute;
    left: 21px; top: 4px; bottom: 16px;
    width: 1px;
    background: var(--border-strong);
}

/* ---- promo card ---------------------------------------------------------------------------- */
.rk-promo {
    background: var(--surface-sunken);
    border-radius: var(--radius-xl);
    padding: var(--space-4);
    display: flex;
    flex-direction: column;
    gap: var(--space-2-5);
}

.rk-promo-head {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font: var(--text-section-title);
    color: var(--ink);
}

.rk-promo-body { font: var(--text-small); color: var(--ink-secondary); }

/* ---- top bar ------------------------------------------------------------------------------- */
.rk-topbar { display: flex; align-items: center; gap: var(--space-4); flex-wrap: wrap; }

.rk-topbar-titles { flex: 1; min-width: 220px; display: flex; flex-direction: column; gap: 2px; }

.rk-page-title {
    margin: 0;
    font: var(--text-page-title);
    letter-spacing: var(--page-title-tracking);
    color: var(--ink);
}

.rk-page-subtitle { font: var(--text-caption); color: var(--ink-muted); }

.rk-topbar-divider { width: 1px; height: 24px; background: var(--border); }

.rk-userchip {
    display: flex;
    align-items: center;
    gap: var(--space-1-5);
    height: var(--control-height-md);
    padding: 0 var(--space-2) 0 var(--space-1);
    border: 1px solid var(--border);
    border-radius: var(--radius-full);
    background: var(--surface-card);
    color: var(--ink-muted);
    cursor: pointer;
}

.rk-userchip:hover { background: var(--surface-sunken); text-decoration: none; }
.rk-userchip-name { max-width: 16ch; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ---- icon ---------------------------------------------------------------------------------- */
.rk-icon { flex-shrink: 0; display: inline-block; vertical-align: middle; color: currentColor; }

/* Circular well: stat cards and activity rows sit their icon in a *-soft disc. */
.rk-icon-well {
    width: var(--icon-well);
    height: var(--icon-well);
    flex-shrink: 0;
    border-radius: var(--radius-full);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.rk-icon-well--primary { background: var(--primary-soft); color: var(--primary-soft-ink); }
.rk-icon-well--success { background: var(--success-soft); color: var(--success-ink); }
.rk-icon-well--danger { background: var(--danger-soft); color: var(--danger-ink); }
.rk-icon-well--warning { background: var(--warning-soft); color: var(--warning-ink); }
.rk-icon-well--info { background: var(--info-soft); color: var(--info-ink); }
.rk-icon-well--neutral { background: var(--neutral-soft); color: var(--neutral-ink); }

/* ---- button -------------------------------------------------------------------------------- */
.rk-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    height: var(--control-height-md);
    padding: 0 var(--space-4);
    font: var(--text-body-medium);
    white-space: nowrap;
    border: 1px solid transparent;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: background var(--duration-fast) var(--ease-standard),
                color var(--duration-fast) var(--ease-standard);
}

.rk-btn:hover { text-decoration: none; }
.rk-btn--sm { height: var(--control-height-sm); padding: 0 var(--space-3); font: var(--text-caption-medium); font-size: 13px; gap: var(--space-1-5); }
.rk-btn--lg { height: var(--control-height-lg); padding: 0 var(--space-5); }
.rk-btn--block { display: flex; width: 100%; }

.rk-btn--primary { background: var(--primary); color: var(--ink-on-primary); }
.rk-btn--primary:hover { background: var(--primary-hover); color: var(--ink-on-primary); }
.rk-btn--primary:active { background: var(--primary-press); }

.rk-btn--secondary { background: var(--surface-card); color: var(--ink); border-color: var(--border); box-shadow: var(--shadow-xs); }
.rk-btn--secondary:hover { background: var(--surface-sunken); color: var(--ink); }
.rk-btn--secondary:active { background: var(--surface-hover); }

.rk-btn--ghost { background: transparent; color: var(--ink-secondary); }
.rk-btn--ghost:hover { background: var(--surface-hover); color: var(--ink-secondary); }

.rk-btn--soft { background: var(--primary-soft); color: var(--primary-soft-ink); }
.rk-btn--soft:hover { background: var(--violet-200); color: var(--primary-soft-ink); }

.rk-btn--inverse { background: var(--surface-inverse); color: var(--ink-inverse); }
.rk-btn--inverse:hover { background: var(--grey-800); color: var(--ink-inverse); }

.rk-btn--danger { background: var(--danger); color: #FFFFFF; }
.rk-btn--danger:hover { background: var(--danger-hover); color: #FFFFFF; }

.rk-btn:disabled,
.rk-btn[aria-disabled="true"] {
    background: var(--surface-sunken);
    color: var(--ink-disabled);
    border-color: var(--border);
    box-shadow: none;
    cursor: not-allowed;
}

.rk-btn--ghost:disabled { background: transparent; border-color: transparent; }

/* ---- icon button --------------------------------------------------------------------------- */
.rk-iconbtn {
    position: relative;
    width: var(--control-height-md);
    height: var(--control-height-md);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--surface-card);
    color: var(--ink-secondary);
    cursor: pointer;
    transition: background var(--duration-fast) var(--ease-standard);
}

.rk-iconbtn:hover { background: var(--surface-sunken); text-decoration: none; color: var(--ink-secondary); }
.rk-iconbtn--sm { width: var(--control-height-sm); height: var(--control-height-sm); }
.rk-iconbtn--lg { width: var(--control-height-lg); height: var(--control-height-lg); }
.rk-iconbtn--round { border-radius: var(--radius-full); }
.rk-iconbtn--ghost { border-color: transparent; background: transparent; }
.rk-iconbtn:disabled { color: var(--ink-disabled); cursor: not-allowed; }

.rk-iconbtn-dot {
    position: absolute;
    top: 8px; right: 9px;
    width: 7px; height: 7px;
    border-radius: var(--radius-full);
    background: var(--danger);
    box-shadow: 0 0 0 2px var(--surface-card);
}

/* ---- badge --------------------------------------------------------------------------------- */
.rk-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    white-space: nowrap;
    height: 24px;
    padding: 0 var(--space-2-5);
    border-radius: var(--radius-full);
    font: var(--text-caption-medium);
    font-variant-numeric: tabular-nums;
    background: var(--neutral-soft);
    color: var(--neutral-ink);
}

.rk-badge--sm { height: 20px; padding: 0 var(--space-2); }
.rk-badge--primary { background: var(--primary-soft); color: var(--primary-soft-ink); }
.rk-badge--success { background: var(--success-soft); color: var(--success-ink); }
.rk-badge--danger { background: var(--danger-soft); color: var(--danger-ink); }
.rk-badge--warning { background: var(--warning-soft); color: var(--warning-ink); }
.rk-badge--info { background: var(--info-soft); color: var(--info-ink); }
.rk-badge--neutral { background: var(--neutral-soft); color: var(--neutral-ink); }
.rk-badge-dot { width: 6px; height: 6px; border-radius: var(--radius-full); background: currentColor; }

/* ---- avatar -------------------------------------------------------------------------------- */
.rk-avatar {
    border-radius: var(--radius-full);
    flex-shrink: 0;
    overflow: hidden;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--neutral-soft);
    color: var(--neutral-ink);
    font-family: var(--font-sans);
    font-weight: 600;
    line-height: 1;
}

.rk-avatar img { width: 100%; height: 100%; object-fit: cover; }
.rk-avatar--tint-0 { background: var(--primary-soft); color: var(--primary-soft-ink); }
.rk-avatar--tint-1 { background: var(--info-soft); color: var(--info-ink); }
.rk-avatar--tint-2 { background: var(--success-soft); color: var(--success-ink); }
.rk-avatar--tint-3 { background: var(--warning-soft); color: var(--warning-ink); }

.rk-avatar-group { display: inline-flex; align-items: center; }
.rk-avatar-group > .rk-avatar { margin-left: -8px; box-shadow: 0 0 0 2px var(--surface-app); }
.rk-avatar-group > .rk-avatar:first-child { margin-left: 0; }

/* ---- card ---------------------------------------------------------------------------------- */
.rk-card {
    background: var(--surface-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xs);
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.rk-card-head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    padding: var(--card-padding) var(--card-padding) 0;
}

.rk-card-heading { min-width: 0; display: flex; align-items: center; gap: var(--space-2); }
.rk-card-title { margin: 0; font: var(--text-section-title); color: var(--ink); }
.rk-card-subtitle { margin: 2px 0 0; font: var(--text-caption); color: var(--ink-muted); }
.rk-card-actions { display: flex; gap: var(--space-2); align-items: center; flex-wrap: wrap; }
.rk-card-body { padding: var(--card-padding); flex: 1; min-width: 0; }
.rk-card-body--flush { padding: 0; }

/* ---- form controls ------------------------------------------------------------------------- */
.rk-field { display: flex; flex-direction: column; gap: var(--space-1-5); min-width: 0; }
.rk-label { font: var(--text-caption-medium); font-size: 13px; color: var(--ink); }
.rk-label-optional { color: var(--ink-muted); font-weight: 400; }
.rk-hint { font: var(--text-caption); color: var(--ink-muted); }
.rk-error { font: var(--text-caption); color: var(--danger-ink); }

.rk-control {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    height: var(--control-height-md);
    padding: 0 var(--space-3);
    background: var(--surface-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    transition: border-color var(--duration-fast) var(--ease-standard);
}

.rk-control:focus-within { border-color: var(--primary); box-shadow: var(--shadow-focus); }
.rk-control.is-invalid { border-color: var(--danger); }
.rk-control--sm { height: var(--control-height-sm); }

.rk-control input,
.rk-control select,
.rk-control textarea {
    flex: 1;
    min-width: 0;
    border: 0;
    outline: 0;
    background: transparent;
    font: var(--text-body);
    color: var(--ink);
    padding: 0;
    box-shadow: none;
}

.rk-control input:disabled, .rk-control select:disabled { color: var(--ink-disabled); }
.rk-control:has(input:disabled), .rk-control:has(select:disabled) { background: var(--surface-sunken); }
.rk-control select { appearance: none; cursor: pointer; }
.rk-control textarea { resize: vertical; padding: var(--space-2) 0; }
.rk-control--area { height: auto; align-items: flex-start; }

.rk-kbd {
    font: var(--text-caption-medium);
    color: var(--ink-secondary);
    background: var(--surface-sunken);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 1px var(--space-1-5);
}

/* Switch: a checkbox with the track drawn on its label. */
.rk-switch { display: inline-flex; align-items: center; cursor: pointer; }
.rk-switch input { position: absolute; opacity: 0; width: 0; height: 0; }

.rk-switch-track {
    position: relative;
    width: 36px;
    height: 20px;
    border-radius: var(--radius-full);
    background: var(--border-strong);
    transition: background var(--duration-fast) var(--ease-standard);
}

.rk-switch-track::after {
    content: '';
    position: absolute;
    top: 2px; left: 2px;
    width: 16px; height: 16px;
    border-radius: var(--radius-full);
    background: var(--surface-card);
    box-shadow: var(--shadow-xs);
    transition: transform var(--duration-fast) var(--ease-standard);
}

.rk-switch input:checked + .rk-switch-track { background: var(--primary); }
.rk-switch input:checked + .rk-switch-track::after { transform: translateX(16px); }
.rk-switch input:focus-visible + .rk-switch-track { box-shadow: var(--shadow-focus); }
.rk-switch--sm .rk-switch-track { width: 32px; height: 18px; }
.rk-switch--sm .rk-switch-track::after { width: 14px; height: 14px; }
.rk-switch--sm input:checked + .rk-switch-track::after { transform: translateX(14px); }

/* ---- table --------------------------------------------------------------------------------- */
.rk-table-wrap { width: 100%; overflow-x: auto; }
.rk-table { width: 100%; border-collapse: separate; border-spacing: 0; }

.rk-table thead th {
    background: var(--surface-sunken);
    font: var(--text-caption-medium);
    color: var(--ink-secondary);
    text-align: left;
    padding: var(--space-2-5) var(--space-3);
    white-space: nowrap;
}

.rk-table thead th:first-child { border-radius: var(--radius-lg) 0 0 var(--radius-lg); }
.rk-table thead th:last-child { border-radius: 0 var(--radius-lg) var(--radius-lg) 0; }

.rk-table tbody td {
    height: var(--table-row-height);
    padding: var(--space-2) var(--space-3);
    font-size: 13px;
    line-height: 18px;
    color: var(--ink);
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}

.rk-table tbody tr:last-child td { border-bottom: 0; }
.rk-table tbody tr:hover td { background: var(--surface-app); }
.rk-table .rk-cell-end { text-align: right; }
.rk-table .rk-cell-num { text-align: right; font-variant-numeric: tabular-nums; }

/* ---- tabs ---------------------------------------------------------------------------------- */
.rk-tabs {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-1);
    background: var(--surface-sunken);
    border-radius: var(--radius-full);
}

.rk-tab {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1-5);
    height: var(--control-height-sm);
    padding: 0 var(--space-3);
    border: 0;
    border-radius: var(--radius-full);
    background: transparent;
    color: var(--ink-secondary);
    font: var(--text-caption-medium);
    font-size: 13px;
    cursor: pointer;
    white-space: nowrap;
    transition: background var(--duration-fast) var(--ease-standard);
}

.rk-tab:hover { color: var(--ink); text-decoration: none; }
.rk-tab.is-active { background: var(--surface-card); color: var(--ink); box-shadow: var(--shadow-xs); }

/* ---- feedback ------------------------------------------------------------------------------ */
.rk-alert {
    display: flex;
    align-items: flex-start;
    gap: var(--space-2-5);
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-lg);
    font: var(--text-small);
    background: var(--neutral-soft);
    color: var(--neutral-ink);
}

.rk-alert--danger { background: var(--danger-soft); color: var(--danger-ink); }
.rk-alert--success { background: var(--success-soft); color: var(--success-ink); }
.rk-alert--warning { background: var(--warning-soft); color: var(--warning-ink); }
.rk-alert--info { background: var(--info-soft); color: var(--info-ink); }
.rk-alert-body { flex: 1; min-width: 0; }
.rk-alert-title { font: var(--text-body-medium); margin: 0 0 2px; }

.rk-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-12) var(--space-6);
    text-align: center;
    color: var(--ink-muted);
}

.rk-empty-title { font: var(--text-section-title); color: var(--ink); }
.rk-empty-body { font: var(--text-small); color: var(--ink-muted); max-width: 42ch; }

/* ---- utilities ----------------------------------------------------------------------------- */
.rk-row { display: flex; align-items: center; gap: var(--space-2); }
.rk-row--between { justify-content: space-between; }
.rk-col { display: flex; flex-direction: column; gap: var(--space-2); }
.rk-grid { display: grid; gap: var(--grid-gap); }
.rk-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.rk-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.rk-spacer { flex: 1; }
.rk-muted { color: var(--ink-muted); }
.rk-secondary { color: var(--ink-secondary); }
.rk-small { font: var(--text-small); }
.rk-caption { font: var(--text-caption); }

/* ---- responsive ---------------------------------------------------------------------------- */
@media (max-width: 1100px) {
    .rk-grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
    .rk-shell-frame { flex-direction: column; }
    .rk-sidebar {
        width: 100%;
        border-right: 0;
        border-bottom: 1px solid var(--border);
        /* Stacked above the page rather than beside it, so it takes its own height and scrolls with
           the page instead of holding the whole window. */
        position: static;
        height: auto;
        overflow-y: visible;
    }
    .rk-sidebar-nav { gap: var(--space-3); }
    .rk-main { padding: var(--space-5); }
    .rk-grid--4, .rk-grid--2 { grid-template-columns: minmax(0, 1fr); }
}

/* ---- standalone input ---------------------------------------------------------------------- */
/* For forms built with Blazor's InputText, where wrapping every control in .rk-control would mean
   a div per field. Same shell, applied to the element itself. */
.rk-input {
    width: 100%;
    height: var(--control-height-md);
    padding: 0 var(--space-3);
    background: var(--surface-card);
    color: var(--ink);
    font: var(--text-body);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    transition: border-color var(--duration-fast) var(--ease-standard);
}

.rk-input::placeholder { color: var(--ink-disabled); }
.rk-input:focus { outline: none; border-color: var(--primary); box-shadow: var(--shadow-focus); }
.rk-input:disabled, .rk-input[readonly] { background: var(--surface-sunken); color: var(--ink-secondary); }
.rk-input.invalid { border-color: var(--danger); }

/* Blazor's own validation output, so forms report errors in the design's voice. */
.validation-message { display: block; font: var(--text-caption); color: var(--danger-ink); }
.valid.modified:not([type=checkbox]) { border-color: var(--border-strong); }
.invalid { border-color: var(--danger); }

/* ---- auth pages ------------------------------------------------------------------------------ */
/* Sign in and sign up: the form on the left, what the product does on the right. The two panels
   wrap on a narrow window, where the preview drops away rather than pushing the form below the
   fold. */
.rk-auth {
    min-height: 100vh;
    box-sizing: border-box;
    background: var(--surface-card);
    display: flex;
}

.rk-auth-split { flex: 1; display: flex; flex-wrap: wrap; background: var(--surface-card); }

.rk-auth-panel {
    flex: 1 1 440px;
    display: flex;
    flex-direction: column;
    padding: var(--space-8) var(--space-10);
    box-sizing: border-box;
    min-height: 100vh;
}

.rk-auth-top { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); }
.rk-auth-brand { font: 600 18px/24px var(--font-sans); letter-spacing: -0.01em; color: var(--ink); }
.rk-auth-switch { font: var(--text-small); color: var(--ink-muted); }

.rk-auth-middle { flex: 1; display: flex; align-items: center; justify-content: center; padding: var(--space-10) 0; }
.rk-auth-card { width: 100%; max-width: 380px; display: flex; flex-direction: column; gap: 28px; }

/* The segmented control. The pill is a real element so it can slide; under static rendering the
   page it lands on decides where it sits, and the slide becomes the entry movement. */
.rk-segment {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1fr;
    padding: var(--space-1);
    background: var(--surface-sunken);
    border-radius: var(--radius-md);
}

.rk-segment-pill {
    position: absolute;
    top: var(--space-1);
    bottom: var(--space-1);
    left: var(--space-1);
    width: calc(50% - var(--space-1));
    background: var(--surface-card);
    border-radius: 6px;
    box-shadow: var(--shadow-xs);
    transition: transform var(--duration-slow) var(--ease-standard);
}

.rk-segment--signup .rk-segment-pill { transform: translateX(100%); }

.rk-segment-tab {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 36px;
    border: 0;
    border-radius: 6px;
    background: transparent;
    cursor: pointer;
    text-decoration: none;
    font: 500 13px/18px var(--font-sans);
    color: var(--ink-muted);
    transition: color var(--duration-base) var(--ease-standard);
}

.rk-segment-tab.is-active { color: var(--ink); }
.rk-segment-tab:focus-visible { outline: none; box-shadow: var(--shadow-focus); }

/* The form fades up as it arrives, the same movement the design makes when the tab changes; here
   the change is a navigation, so it plays on load. */
.rk-auth-form {
    display: flex;
    flex-direction: column;
    gap: 28px;
    animation: rk-auth-in var(--duration-slow) var(--ease-standard) both;
}

@keyframes rk-auth-in {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

.rk-auth-heading { display: flex; flex-direction: column; gap: 6px; }
.rk-auth-heading h1 { margin: 0; font: var(--text-page-title); letter-spacing: var(--page-title-tracking); color: var(--ink); }
.rk-auth-sub { margin: 0; font: var(--text-body); color: var(--ink-muted); text-wrap: pretty; }

.rk-auth-step {
    font: 600 11px/16px var(--font-sans);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--ink-muted);
}

.rk-auth-fields { display: flex; flex-direction: column; gap: 18px; }
.rk-auth-note { font: var(--text-caption); color: var(--ink-muted); text-align: center; text-wrap: pretty; }

.rk-auth-foot {
    display: flex;
    justify-content: space-between;
    gap: var(--space-4);
    flex-wrap: wrap;
    font: var(--text-caption);
    color: var(--ink-muted);
}

.rk-auth-foot-links { display: flex; gap: var(--space-4); }

/* A message inside the form: the reason a sign-in was refused, or the note that an email is
   already taken. Tone carries the meaning and the icon repeats it. */
.rk-auth-msg {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    padding: 10px 12px;
    border-radius: var(--radius-lg);
    font: var(--text-small);
}

.rk-auth-msg--danger { background: var(--danger-soft); color: var(--danger-ink); }
.rk-auth-msg--warning { background: var(--warning-soft); color: var(--warning-ink); }
.rk-auth-msg--success { background: var(--success-soft); color: var(--success-ink); }
.rk-auth-msg-body { flex: 1; display: flex; flex-direction: column; gap: var(--space-2); }

/* The email carried into the second step, with a way back to change it. */
.rk-auth-email {
    display: flex;
    align-items: center;
    gap: 10px;
    height: var(--control-height-md);
    padding: 0 6px 0 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--surface-app);
}

.rk-auth-email-value {
    flex: 1;
    min-width: 0;
    font: var(--text-body);
    color: var(--ink);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Password strength: four bars that fill as the password improves. */
.rk-strength { display: flex; flex-direction: column; gap: var(--space-2); }
.rk-strength-bars { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-1); }
.rk-strength-bar { height: 4px; border-radius: var(--radius-full); background: var(--border); transition: background var(--duration-base) var(--ease-standard); }
.rk-strength-bar.is-weak { background: var(--danger); }
.rk-strength-bar.is-fair { background: var(--warning); }
.rk-strength-bar.is-good { background: var(--success); }
.rk-strength-label { font: var(--text-caption); color: var(--ink-muted); }

/* Choosing between clinics when an account opens more than one. */
.rk-clinics { display: flex; flex-direction: column; border: 1px solid var(--border); border-radius: var(--radius-xl); overflow: hidden; }

.rk-clinic {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: 14px 16px;
    border: 0;
    border-top: 1px solid var(--border);
    background: var(--surface-card);
    cursor: pointer;
    text-align: left;
    width: 100%;
    font-family: var(--font-sans);
    transition: background var(--duration-fast) var(--ease-standard);
}

.rk-clinic:first-child { border-top: 0; }
.rk-clinic:hover { background: var(--surface-app); }
.rk-clinic:focus-visible { outline: none; box-shadow: var(--shadow-focus); }
.rk-clinic-body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.rk-clinic-name { font: 500 14px/20px var(--font-sans); color: var(--ink); }
.rk-clinic-meta { font: var(--text-caption); color: var(--ink-muted); }

/* What the product does, beside the form. An anonymous page, so this is fixed copy and never a
   real tenant's data. */
.rk-auth-preview {
    flex: 1 1 440px;
    margin: var(--space-3);
    border-radius: var(--radius-xl);
    background: var(--surface-sunken);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 48px var(--space-10);
    box-sizing: border-box;
}

.rk-auth-preview-inner { width: 100%; max-width: 420px; display: flex; flex-direction: column; gap: var(--space-8); }
.rk-auth-preview h2 { margin: 0; font: 600 28px/36px var(--font-sans); letter-spacing: -0.02em; color: var(--ink); text-wrap: pretty; }
.rk-auth-preview p { margin: 0; font: var(--text-body); color: var(--ink-secondary); text-wrap: pretty; }
.rk-auth-preview-copy { display: flex; flex-direction: column; gap: 10px; }

.rk-preview-card {
    background: var(--surface-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xs);
    padding: var(--space-5);
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.rk-preview-head { display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); padding-bottom: var(--space-3); }
.rk-preview-title { display: flex; align-items: center; gap: var(--space-2); font: 600 16px/24px var(--font-sans); color: var(--ink); }
.rk-preview-date { font: var(--text-caption); color: var(--ink-muted); font-variant-numeric: tabular-nums; }
.rk-preview-row { display: flex; align-items: center; gap: var(--space-3); padding: 10px 0; border-top: 1px solid var(--border); }
.rk-preview-who { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.rk-preview-client { font: 500 13px/18px var(--font-sans); color: var(--ink); }
.rk-preview-service { font: var(--text-caption); color: var(--ink-muted); }
.rk-preview-time { font: var(--text-small); color: var(--ink-secondary); font-variant-numeric: tabular-nums; }

.rk-channels { display: flex; flex-wrap: wrap; gap: var(--space-2); }

.rk-channel {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    height: 28px;
    padding: 0 10px;
    border-radius: var(--radius-full);
    background: var(--surface-card);
    border: 1px solid var(--border);
    font: 500 12px/16px var(--font-sans);
    color: var(--ink-secondary);
}

/* Below this the preview is more in the way than it is worth, and the form takes the window. */
@media (max-width: 900px) {
    .rk-auth-preview { display: none; }
    .rk-auth-panel { padding: var(--space-6); min-height: 100vh; }
}

/* ---- dashboard ------------------------------------------------------------------------------ */
/* A stat tile: the icon well and the figure on one line, detail underneath. */
.rk-stat {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-5);
}

.rk-stat-body { min-width: 0; }

.rk-stat-value {
    font: var(--text-stat-value);
    color: var(--ink);
    margin-top: 2px;
}

.rk-stat-hint {
    margin-top: var(--space-1);
    overflow-wrap: anywhere;
}

/* The week-ahead bars. Each column is a link to that day's calendar, so the chart is navigation
   rather than decoration; the track keeps every column the same height whatever the counts are. */
.rk-bars {
    display: grid;
    grid-template-columns: repeat(7, minmax(0, 1fr));
    gap: var(--space-2);
    align-items: end;
}

.rk-bar {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-1-5);
    text-decoration: none;
    color: inherit;
    border-radius: var(--radius-md);
    padding: var(--space-1) 0;
    transition: background var(--duration-fast) var(--ease-standard);
}

.rk-bar:hover { background: var(--surface-sunken); }
.rk-bar:focus-visible { outline: none; box-shadow: var(--shadow-focus); }

.rk-bar-track {
    display: flex;
    align-items: flex-end;
    width: 100%;
    height: 96px;
    background: var(--surface-sunken);
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.rk-bar-fill {
    width: 100%;
    background: var(--primary);
    border-radius: var(--radius-sm);
    transition: height var(--duration-base) var(--ease-standard);
}

.rk-bar:hover .rk-bar-fill { background: var(--primary-hover); }
.rk-bar-count { font: var(--text-caption-medium); color: var(--ink); }
.rk-bar-label { font: var(--text-caption); color: var(--ink-muted); }

/* Three tiles across, and the two-then-one split the dashboard's lower half uses. */
.rk-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.rk-grid--2-1 { grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); }

/* Padding for a flush card that needs it back on one side only. */
.rk-card-pad { padding: var(--card-padding); }
.rk-card-pad-x { padding: 0 var(--card-padding) var(--card-padding); }

@media (max-width: 1100px) {
    .rk-grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .rk-grid--2-1 { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 640px) {
    .rk-grid--3 { grid-template-columns: minmax(0, 1fr); }
}

/* ---- calendar ------------------------------------------------------------------------------- */
/* Filters sit in the card's heading slot, so the controls belong to the grid they change. */
.rk-filters {
    display: flex;
    align-items: flex-end;
    gap: var(--space-3);
    flex-wrap: wrap;
}

.rk-field--inline { gap: var(--space-1); }
.rk-field--inline .rk-label { font: var(--text-caption); color: var(--ink-muted); }
.rk-input--sm { height: var(--control-height-sm); padding: 0 var(--space-2-5); font-size: 13px; }
select.rk-input { cursor: pointer; }

/* The day grid: a time gutter and one track per practitioner. Every track is the same height and
   each appointment is placed inside it by percentage, so the grid scales with the hours on show. */
.rk-day {
    display: flex;
    gap: var(--space-2);
    padding: 0 var(--card-padding) var(--card-padding);
    overflow-x: auto;
}

.rk-day-gutter { flex: 0 0 56px; }
.rk-day-col { flex: 1 1 0; min-width: 160px; }

.rk-day-colhead {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    height: 40px;
    padding: 0 var(--space-2);
    font: var(--text-caption-medium);
    color: var(--ink-secondary);
    white-space: nowrap;
    overflow: hidden;
}

.rk-day-colname { overflow: hidden; text-overflow: ellipsis; }

/* 80px an hour, so the shortest appointment a tenant can sell (a 30-minute slot) still has room for
   the time, the client and the service without clipping a line in half. */
.rk-day-track {
    position: relative;
    height: calc(var(--rk-hour-height) * var(--rk-hours, 12));
    border-radius: var(--radius-md);
    background: var(--surface-sunken);
    overflow: hidden;
}

.rk-day { --rk-hour-height: 80px; }

/* The gutter's labels are centred on their hour, so the first one sits half above the track and
   must not be clipped away. */
.rk-day-gutter .rk-day-track { background: transparent; overflow: visible; }

.rk-day-hour {
    position: absolute;
    right: var(--space-2);
    transform: translateY(-50%);
    font: var(--text-caption);
    color: var(--ink-muted);
}

.rk-day-rule {
    position: absolute;
    left: 0;
    right: 0;
    border-top: 1px solid var(--border);
}

/* One appointment. The soft pair gives the fill, the solid colour the left edge, so a run of
   appointments reads as a column of statuses at a glance. */
.rk-event {
    position: absolute;
    left: 2px;
    right: 2px;
    min-height: 22px;
    padding: 3px var(--space-2);
    border-radius: var(--radius-sm);
    background: var(--neutral-soft);
    color: var(--neutral-ink);
    border-left: 3px solid var(--ink-muted);
    text-decoration: none;
    overflow: hidden;
    font: var(--text-caption);
    line-height: 15px;
    transition: box-shadow var(--duration-fast) var(--ease-standard);
}

.rk-event:hover { box-shadow: var(--shadow-sm); }
.rk-event:focus-visible { outline: none; box-shadow: var(--shadow-focus); }
.rk-event.is-open { box-shadow: var(--shadow-focus); }

.rk-event-time { font-weight: 500; margin-right: var(--space-1); }
.rk-event-who { font-weight: 500; }
.rk-event-what { display: block; opacity: 0.75; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.rk-event--primary { background: var(--primary-soft); color: var(--primary-soft-ink); border-left-color: var(--primary); }
.rk-event--success { background: var(--success-soft); color: var(--success-ink); border-left-color: var(--success); }
.rk-event--danger  { background: var(--danger-soft);  color: var(--danger-ink);  border-left-color: var(--danger); }
.rk-event--warning { background: var(--warning-soft); color: var(--warning-ink); border-left-color: var(--warning); }
.rk-event--info    { background: var(--info-soft);    color: var(--info-ink);    border-left-color: var(--info); }

/* The week: seven columns of chips rather than a time grid, because a week of half-hour rows is
   unreadable at this width and the question a week answers is "how full is each day". */
.rk-week {
    display: grid;
    grid-template-columns: repeat(7, minmax(0, 1fr));
    gap: var(--space-2);
    padding: 0 var(--card-padding) var(--card-padding);
}

.rk-week-day {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    min-width: 0;
}

.rk-week-head {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    padding: var(--space-2) 0;
    border-radius: var(--radius-md);
    text-decoration: none;
    color: var(--ink-secondary);
}

.rk-week-head:hover { background: var(--surface-sunken); }
.rk-week-dow { font: var(--text-caption); text-transform: uppercase; letter-spacing: 0.04em; }
.rk-week-date { font-size: 18px; font-weight: 600; color: var(--ink); }
.rk-week-day.is-today .rk-week-head { background: var(--primary-soft); }
.rk-week-day.is-today .rk-week-date { color: var(--primary-soft-ink); }

.rk-week-body {
    display: flex;
    flex-direction: column;
    gap: var(--space-1-5);
    min-height: 120px;
    padding: var(--space-2);
    background: var(--surface-sunken);
    border-radius: var(--radius-md);
}

.rk-week-quiet { font: var(--text-caption); color: var(--ink-muted); text-align: center; margin: auto 0; }

.rk-chip {
    display: flex;
    flex-direction: column;
    gap: 1px;
    padding: var(--space-1-5) var(--space-2);
    border-radius: var(--radius-sm);
    background: var(--surface-card);
    border-left: 3px solid var(--ink-muted);
    text-decoration: none;
    color: var(--ink);
    font: var(--text-caption);
    overflow: hidden;
}

.rk-chip:hover { box-shadow: var(--shadow-sm); }
.rk-chip:focus-visible { outline: none; box-shadow: var(--shadow-focus); }
.rk-chip.is-open { box-shadow: var(--shadow-focus); }
.rk-chip-time { font-weight: 500; color: var(--ink-secondary); }
.rk-chip-who { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.rk-chip--primary { border-left-color: var(--primary); }
.rk-chip--success { border-left-color: var(--success); }
.rk-chip--danger  { border-left-color: var(--danger); }
.rk-chip--warning { border-left-color: var(--warning); }
.rk-chip--info    { border-left-color: var(--info); }

/* The action row under an appointment's detail: each action is its own form, so they lay out as a
   row of buttons rather than as a stack of forms. */
.rk-actions {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-wrap: wrap;
    margin-top: var(--space-5);
    padding-top: var(--space-4);
    border-top: 1px solid var(--border);
}

.rk-cancel { display: flex; align-items: center; gap: var(--space-2); margin-left: auto; }
.rk-cancel .rk-input { width: 200px; }
.rk-cancel .rk-input--amount { width: 120px; }

.rk-total { border-top: 1px solid var(--border); padding-top: var(--space-2); }
.rk-mt-4 { margin-top: var(--space-4); }

@media (max-width: 900px) {
    .rk-week { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .rk-cancel { margin-left: 0; width: 100%; }
    .rk-cancel .rk-input { flex: 1; width: auto; }
}

/* ---- reschedule ----------------------------------------------------------------------------- */
/* A strip of days to choose from, scrolling sideways rather than wrapping, so the shape of the
   choice stays the same however many days are offered. */
.rk-daypicker {
    display: flex;
    gap: var(--space-2);
    overflow-x: auto;
    padding-bottom: var(--space-2);
}

.rk-daypick {
    display: flex;
    flex: 0 0 auto;
    flex-direction: column;
    align-items: center;
    gap: 1px;
    width: 58px;
    padding: var(--space-2) 0;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--surface-card);
    color: var(--ink-secondary);
    text-decoration: none;
    transition: border-color var(--duration-fast) var(--ease-standard);
}

.rk-daypick:hover { border-color: var(--primary); }
.rk-daypick:focus-visible { outline: none; box-shadow: var(--shadow-focus); }
.rk-daypick.is-active { background: var(--primary); border-color: var(--primary); color: #fff; }
.rk-daypick.is-active .rk-daypick-date { color: #fff; }
.rk-daypick-dow { font: var(--text-caption); text-transform: uppercase; letter-spacing: 0.04em; }
.rk-daypick-date { font-size: 18px; font-weight: 600; color: var(--ink); }
.rk-daypick-month { font: var(--text-caption); }

/* The free windows. Each is its own form so pressing one commits that time and nothing else. */
.rk-slots { display: flex; flex-wrap: wrap; gap: var(--space-2); }

.rk-slot {
    height: var(--control-height-sm);
    padding: 0 var(--space-4);
    border: 1px solid var(--border);
    border-radius: var(--radius-full);
    background: var(--surface-card);
    color: var(--ink);
    font: var(--text-caption-medium);
    font-size: 13px;
    cursor: pointer;
    transition: border-color var(--duration-fast) var(--ease-standard), background var(--duration-fast) var(--ease-standard);
}

.rk-slot:hover { border-color: var(--primary); background: var(--primary-soft); color: var(--primary-soft-ink); }
.rk-slot:focus-visible { outline: none; box-shadow: var(--shadow-focus); }

/* ---- catalog forms (#50) -------------------------------------------------------------------- */
/* Selects and text areas wear the input's dress; a form lays its fields out in a two-column grid
   that collapses on a narrow screen. */
select.rk-input, textarea.rk-input { width: 100%; }
textarea.rk-input { min-height: 88px; height: auto; padding-top: var(--space-2); padding-bottom: var(--space-2); resize: vertical; }

.rk-form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-4) var(--space-5);
}

.rk-form-grid .rk-span-2 { grid-column: span 2; }

.rk-form-actions {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-top: var(--space-6);
    padding-top: var(--space-4);
    border-top: 1px solid var(--border);
}

.rk-form-actions .rk-push { margin-left: auto; }

/* A row of checkbox choices: a practitioner or a service to tick, with a price beside it. */
.rk-choice-list { display: flex; flex-direction: column; gap: var(--space-2); }

.rk-choice {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) 140px;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-2) var(--space-3);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--surface-card);
}

.rk-choice input[type="checkbox"] { width: 16px; height: 16px; accent-color: var(--primary); cursor: pointer; }
.rk-choice-label { font: var(--text-small); color: var(--ink); cursor: pointer; }
.rk-choice-label .rk-muted { display: block; font: var(--text-caption); }

/* The week editor: seven rows of day, closed switch, open and close times. */
.rk-week-editor { display: flex; flex-direction: column; gap: var(--space-2); }

.rk-week-row {
    display: grid;
    grid-template-columns: 110px auto minmax(0, 1fr) auto minmax(0, 1fr);
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-2) var(--space-3);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
}

.rk-week-row .rk-day-name { font: var(--text-small); font-weight: 500; }
.rk-week-row.is-closed .rk-day-name { color: var(--ink-muted); }
.rk-week-row .rk-time-label { font: var(--text-caption); color: var(--ink-muted); }
input[type="time"].rk-input, input[type="date"].rk-input, input[type="datetime-local"].rk-input { font-variant-numeric: tabular-nums; }

/* A table row's trailing actions. */
.rk-table .rk-cell-actions { text-align: right; white-space: nowrap; }
.rk-table .rk-cell-actions .rk-btn { margin-left: var(--space-1); }
.rk-table tbody tr.is-inactive td { color: var(--ink-muted); }

@media (max-width: 760px) {
    .rk-form-grid { grid-template-columns: minmax(0, 1fr); }
    .rk-form-grid .rk-span-2 { grid-column: span 1; }
    .rk-choice { grid-template-columns: auto minmax(0, 1fr); }
    .rk-choice .rk-input { grid-column: span 2; }
    .rk-week-row { grid-template-columns: minmax(0, 1fr) auto; }
    .rk-week-row .rk-time-label, .rk-week-row .rk-input { grid-column: span 1; }
}

/* ---- clients and the appointment list (#51) ------------------------------------------------- */
/* Where a booking came from: an icon and a word, quieter than a status badge. */
.rk-channel-tag {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font: var(--text-caption);
    color: var(--ink-secondary);
    white-space: nowrap;
}

/* The search box leads a filter row and takes the room the other controls leave. */
.rk-search-field { flex: 1 1 260px; min-width: 200px; }
.rk-search-field .rk-control input { font-size: 13px; }
.rk-search-field input[type="search"]::-webkit-search-cancel-button { cursor: pointer; }

/* The list's filters wrap onto a second line on anything narrower than a wide screen. */
.rk-filters--list { width: 100%; }
.rk-card-heading:has(> .rk-filters--list) { flex: 1 1 100%; }

/* A row of toggle pills: checkboxes that read as chips, several on at once. */
.rk-pills { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-1); border: 0; margin: 0; padding: 0; min-width: 0; }
.rk-pills legend { float: left; margin-right: var(--space-2); font: var(--text-caption); color: var(--ink-muted); }

.rk-pill {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    height: 28px;
    padding: 0 10px;
    border: 1px solid var(--border);
    border-radius: var(--radius-full);
    background: var(--surface-card);
    font: var(--text-caption);
    color: var(--ink-secondary);
    cursor: pointer;
    user-select: none;
}

.rk-pill input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.rk-pill:hover { border-color: var(--border-strong); }
.rk-pill:focus-within { box-shadow: var(--shadow-focus); }
.rk-pill:has(input:checked) { background: var(--neutral-soft); color: var(--neutral-ink); border-color: transparent; }
.rk-pill--primary:has(input:checked) { background: var(--primary-soft); color: var(--primary-soft-ink); }
.rk-pill--success:has(input:checked) { background: var(--success-soft); color: var(--success-ink); }
.rk-pill--danger:has(input:checked)  { background: var(--danger-soft); color: var(--danger-ink); }
.rk-pill--warning:has(input:checked) { background: var(--warning-soft); color: var(--warning-ink); }

/* Previous and next under a paged list. */
.rk-pager { display: flex; align-items: center; gap: var(--space-2); }
.rk-spacer { flex: 1; }

/* The row whose appointment is open in the panel. */
.rk-table tbody tr.is-open td { background: var(--primary-soft); }

/* A read-only form keeps its layout; the browser greys the controls. */
.rk-fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }

/* ---- staff booking (#51) -------------------------------------------------------------------- */
/* What has been chosen so far, each with a way back to change it. */
.rk-steps { display: flex; flex-wrap: wrap; gap: var(--space-6); }
.rk-step { display: flex; flex-direction: column; gap: 2px; min-width: 120px; }

/* A list of things to choose, each a whole-row link. */
.rk-pick-list { display: flex; flex-direction: column; gap: var(--space-2); }

.rk-pick {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-2-5) var(--space-3);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--surface-card);
    color: var(--ink);
    text-decoration: none;
    transition: border-color var(--duration-fast) var(--ease-standard), background var(--duration-fast) var(--ease-standard);
}

.rk-pick:hover { border-color: var(--primary); background: var(--surface-app); text-decoration: none; }
.rk-pick:focus-visible { outline: none; box-shadow: var(--shadow-focus); }
.rk-pick-body { flex: 1; min-width: 0; display: flex; flex-direction: column; }

/* A free time as a radio: the pill is the label, and the chosen one is filled. */
.rk-slots { border: 0; margin: 0; padding: 0; min-width: 0; }
.rk-slot-choice { position: relative; }
.rk-slot-choice input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.rk-slot-choice .rk-slot { display: inline-flex; align-items: center; gap: var(--space-2); }
.rk-slot-choice .rk-slot .rk-caption { color: inherit; opacity: .75; }
.rk-slot-choice input:checked + .rk-slot { border-color: var(--primary); background: var(--primary); color: var(--ink-on-primary); }
.rk-slot-choice input:focus-visible + .rk-slot { box-shadow: var(--shadow-focus); }

@media (max-width: 640px) {
    .rk-steps { gap: var(--space-4); }
    .rk-search-field { flex-basis: 100%; }
}

/* ---- users, roles and settings (#52) -------------------------------------------------------- */
/* A secret shown once: big enough to read out, easy to select in one go. */
.rk-secret {
    display: inline-block;
    margin: var(--space-2) 0;
    padding: var(--space-2) var(--space-3);
    border: 1px dashed var(--border-strong);
    border-radius: var(--radius-md);
    background: var(--surface-app);
    font: 600 18px/24px var(--font-mono, ui-monospace, monospace);
    letter-spacing: 0.04em;
    user-select: all;
}

/* A checkbox choice without the price column the catalogue pages give it. */
.rk-choice--plain { grid-template-columns: auto minmax(0, 1fr); }
.rk-mr-1 { margin-right: var(--space-1); }

/* The tab strip may wrap on a narrow header. */
.rk-tabs--wrap { flex-wrap: wrap; }


.rk-overline { margin: 0 0 var(--space-2); font: 600 11px/16px var(--font-sans); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-muted); }

/* Settings: a list of on/off choices, each with a line of explanation. */
.rk-switch-list { display: flex; flex-direction: column; gap: var(--space-2); }
.rk-switch-row {
    display: grid; grid-template-columns: auto minmax(0, 1fr); gap: var(--space-3); align-items: start;
    padding: var(--space-2-5) var(--space-3);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    cursor: pointer;
}
.rk-switch-row input[type="checkbox"] { margin-top: 3px; width: 16px; height: 16px; accent-color: var(--primary); }
.rk-switch-row > span { display: flex; flex-direction: column; gap: 2px; font: var(--text-small); }

.rk-table--matrix td:not(:first-child), .rk-table--matrix th:not(:first-child) { text-align: center; width: 110px; }
.rk-table--matrix input[type="checkbox"] { width: 16px; height: 16px; accent-color: var(--primary); }

/* The branding preview: the header a customer would see, in the tenant's own colour. */
.rk-brand-preview {
    display: flex; align-items: center; gap: var(--space-3);
    margin-bottom: var(--space-5);
    padding: var(--space-3) var(--space-4);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--surface-app);
}
.rk-brand-logo { width: 40px; height: 40px; border-radius: var(--radius-md); object-fit: contain; background: var(--surface-card); }
.rk-brand-name { font: 600 16px/22px var(--font-sans); color: var(--ink); }
.rk-input--colour { width: 72px; height: var(--control-height-md); padding: 2px; cursor: pointer; }

/* The calendar's month (#88): a count per day, each day a link to its day view. */
.rk-month { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 1px; background: var(--border); border-top: 1px solid var(--border); }
.rk-month-head { padding: var(--space-2); background: var(--surface-card); font: var(--text-caption); color: var(--ink-muted); text-align: center; }
.rk-month-day {
    display: flex; flex-direction: column; gap: 2px; min-height: 88px; padding: var(--space-2);
    background: var(--surface-card); color: var(--ink); text-decoration: none;
}
.rk-month-day:hover { background: var(--surface-sunken); }
.rk-month-day.is-outside { color: var(--ink-muted); background: var(--surface-page); }
.rk-month-day.is-today .rk-month-date { display: inline-flex; align-items: center; justify-content: center; width: 24px; height: 24px; border-radius: 50%; background: var(--primary); color: var(--on-primary, #fff); }
.rk-month-date { font: var(--text-small); font-weight: 600; }
.rk-month-count { font: var(--text-body); font-weight: 600; color: var(--primary-soft-ink); }
@media (max-width: 700px) { .rk-month-day { min-height: 56px; } .rk-month-count .rk-caption { display: none; } }

/* RkBars (#61): bars for named things, columns for days. Lengths are set inline, invariantly. Its own
   rk-hbar-* names: the dashboard's week-ahead chart owns rk-bars and rk-bar-* (#151). */
.rk-hbars { display: flex; flex-direction: column; gap: var(--space-2); }
.rk-hbar-row { display: grid; grid-template-columns: minmax(96px, 200px) 1fr 56px; align-items: center; gap: var(--space-3); }
.rk-hbar-label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rk-hbar-track { height: 10px; border-radius: 999px; background: var(--border); overflow: hidden; }
.rk-hbar-fill { display: block; height: 100%; border-radius: 999px; background: var(--primary); }
.rk-hbar-value { text-align: right; }
.rk-columns { display: flex; align-items: flex-end; gap: 2px; height: 160px; padding-bottom: var(--space-2); }
.rk-column { flex: 1 1 0; min-width: 2px; height: 100%; display: flex; align-items: flex-end; }
.rk-column-fill { display: block; width: 100%; border-radius: 3px 3px 0 0; background: var(--primary); min-height: 1px; }
@media (max-width: 600px) { .rk-hbar-row { grid-template-columns: 96px 1fr 40px; } }

/* History (#57): who changed what, newest first. */
.rk-history { display: flex; flex-direction: column; gap: var(--space-2); margin-top: var(--space-3); }
.rk-history-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: var(--space-2); }
.rk-history-item { padding: var(--space-2) var(--space-3); border: 1px solid var(--border); border-radius: var(--radius-md); background: var(--surface-card); }
.rk-history-old { color: var(--ink-muted); text-decoration: line-through; }

/* A component class that sets display must still yield to the hidden attribute (#142). */
.rk-badge[hidden], .rk-btn[hidden] { display: none; }

/* ---- Appearance (#133): the booking widget's theme editor, after the Claude Design mock-up ----------------
   An editor column and a sticky preview column. Everything is drawn in the portal's own tokens, so it follows
   light and dark mode; only the preset thumbnails, the swatches, the specimen and the preview itself show the
   tenant's theme colours, which are the same in either mode. */
.rk-appearance { display: flex; gap: var(--space-6); align-items: flex-start; flex-wrap: wrap; }
.rk-appearance-editor { flex: 1 1 560px; min-width: 0; display: flex; flex-direction: column; gap: var(--space-4); }
.rk-appearance-aside { flex: 1 1 400px; max-width: 480px; min-width: 0; position: sticky; top: 0; display: flex; flex-direction: column; gap: var(--space-4); }

.rk-appearance-savebar {
    position: sticky; top: 0; z-index: 5; display: flex; align-items: center; gap: var(--space-3); flex-wrap: wrap;
    padding: var(--space-3) var(--space-3) var(--space-3) var(--space-5);
    background: var(--surface-card); border: 1px solid var(--border); border-radius: var(--radius-xl); box-shadow: var(--shadow-xs);
}
.rk-appearance-savebar-text { flex: 1; min-width: 220px; display: flex; flex-direction: column; gap: 2px; }
.rk-appearance-savebar-title { font: var(--text-body); font-weight: 600; color: var(--ink); }
.rk-btn.is-disabled { opacity: .5; pointer-events: none; }
.rk-appearance-errors { margin: 0; padding-left: 1.1em; }

.rk-appearance-section { background: var(--surface-card); border: 1px solid var(--border); border-radius: var(--radius-xl); box-shadow: var(--shadow-xs); }
.rk-appearance-section > summary {
    display: flex; align-items: center; gap: var(--space-3); padding: var(--space-4) var(--space-5);
    cursor: pointer; list-style: none; color: var(--ink);
}
.rk-appearance-section > summary::-webkit-details-marker { display: none; }
.rk-appearance-chevron { color: var(--ink-muted); transition: transform var(--duration-fast, 120ms) ease; flex: none; }
.rk-appearance-section[open] > summary .rk-appearance-chevron { transform: rotate(90deg); }
.rk-appearance-section-title { font: var(--text-section-title); color: var(--ink); }
.rk-appearance-section-reset { margin-left: auto; }
.rk-appearance-section-body { padding: 0 var(--space-5) var(--space-5); display: flex; flex-direction: column; gap: var(--space-3); }
.rk-appearance-section-body--rows { padding-bottom: var(--space-2); gap: 0; }
.rk-appearance-section-body--ruled { border-top: 1px solid var(--border); padding-top: var(--space-4); gap: var(--space-4); }
.rk-appearance-section-body > p { margin: 0; }

.rk-appearance-presets { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: var(--space-3); }
.rk-preset-card {
    display: flex; flex-direction: column; padding: 0; margin: 1px; text-align: left; font: inherit; cursor: pointer; overflow: hidden;
    background: var(--surface-card); border: 1px solid var(--border); border-radius: var(--radius-lg); color: var(--ink);
}
.rk-preset-card:hover { border-color: var(--border-strong); }
.rk-preset-card.is-selected { margin: 0; border: 2px solid var(--ink); }
.rk-preset-thumb { display: block; margin: 8px 8px 0; height: 76px; border: 1px solid; border-radius: var(--radius-md); overflow: hidden; }
.rk-preset-thumb-head { display: block; height: 22px; }
.rk-preset-thumb-body { display: flex; flex-direction: column; gap: 5px; padding: 8px 10px; }
.rk-preset-line { display: block; height: 5px; width: 70%; border-radius: 3px; opacity: .8; }
.rk-preset-line--short { width: 45%; opacity: .6; }
.rk-preset-pill { display: block; height: 14px; width: 44px; align-self: flex-end; }
.rk-preset-name { display: flex; align-items: center; gap: 6px; padding: 10px 12px 2px; font: var(--text-body); font-weight: 500; }
.rk-preset-name > span:first-child { flex: 1; }
.rk-preset-check { display: none; color: var(--ink); }
.rk-preset-card.is-selected .rk-preset-check { display: inline-block; }
.rk-preset-blurb { display: block; padding: 0 12px 12px; }

.rk-appearance-group { border-top: 1px solid var(--border); padding: 14px 0 6px; }
.rk-appearance-group-head { display: flex; align-items: baseline; gap: var(--space-2); margin-bottom: 4px; }
.rk-appearance-overline { font: var(--text-overline); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-muted); }
.rk-appearance-row { display: flex; align-items: flex-start; gap: var(--space-3); padding: var(--space-2) 0; flex-wrap: wrap; }
.rk-appearance-row[hidden] { display: none; }
.rk-appearance-row-label { flex: 1 1 180px; min-width: 0; padding-top: 6px; }
.rk-appearance-row-name { font: var(--text-body); color: var(--ink); }
.rk-appearance-var { font: var(--text-caption); font-family: var(--font-mono, ui-monospace, monospace); color: var(--ink-muted); }
.rk-appearance-edited {
    border: 0; height: 20px; padding: 0 6px; cursor: pointer;
    background: var(--surface-sunken); color: var(--ink-secondary); font: var(--text-caption); border-radius: var(--radius-sm);
}
.rk-appearance-edited[hidden] { display: none; }
.rk-appearance-control { padding-top: 6px; }
.rk-appearance-colour { display: flex; align-items: flex-start; gap: var(--space-2); }
.rk-appearance-swatch {
    position: relative; width: 32px; height: 32px; flex: none; overflow: hidden; cursor: pointer;
    border: 1px solid var(--border-strong); border-radius: var(--radius-md);
}
.rk-appearance-swatch > span { position: absolute; inset: 0; }
.rk-appearance-swatch > input { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: pointer; border: 0; padding: 0; }
.rk-appearance-hex { width: 124px; text-transform: uppercase; }
.rk-appearance-hex[aria-invalid="true"] { border-color: var(--danger, #C62828); }
.rk-appearance-contrast { width: 150px; display: flex; flex-direction: column; align-items: flex-start; gap: 2px; padding-top: 4px; }
.rk-appearance-contrast .rk-badge:empty { display: none; }

.rk-appearance-selects { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: var(--space-4); }
.rk-appearance-selects > p, .rk-appearance-section-body--ruled > p { margin: 0; }
.rk-appearance-line { display: flex; align-items: center; gap: var(--space-4); flex-wrap: wrap; }
.rk-appearance-line-label { flex: 1 1 180px; }
.rk-appearance-slider { display: flex; align-items: center; gap: var(--space-3); width: 280px; max-width: 100%; padding-top: 6px; }
.rk-appearance-line .rk-appearance-slider { padding-top: 0; }
.rk-appearance-slider input[type="range"] { flex: 1; accent-color: var(--ink); }
.rk-appearance-slider output { width: 44px; text-align: right; color: var(--ink); }
.rk-appearance-tabs {
    display: inline-flex; gap: 2px; padding: 2px; border-radius: var(--radius-md);
    background: var(--surface-sunken); border: 1px solid var(--border);
}
.rk-appearance-tab { position: relative; cursor: pointer; }
.rk-appearance-tab input { position: absolute; opacity: 0; width: 0; height: 0; }
.rk-appearance-tab span {
    display: inline-flex; align-items: center; height: 28px; padding: 0 var(--space-3);
    border-radius: calc(var(--radius-md) - 2px); font: var(--text-small); color: var(--ink-secondary);
}
.rk-appearance-tab input:checked + span { background: var(--surface-card); color: var(--ink); font-weight: 600; box-shadow: var(--shadow-xs); }
.rk-appearance-tab input:focus-visible + span { outline: 2px solid var(--primary); outline-offset: 1px; }

.rk-appearance-preview { padding: 0; overflow: hidden; }
.rk-appearance-preview-head { display: flex; align-items: center; gap: 10px; padding: var(--space-4) var(--space-5); }
.rk-appearance-preview-title { flex: 1; }
.rk-appearance-browserbar {
    display: flex; align-items: center; gap: var(--space-2); height: 28px; margin: 0 var(--space-3); padding: 0 10px;
    background: var(--surface-sunken); border: 1px solid var(--border); border-bottom: 0;
    border-radius: var(--radius-md) var(--radius-md) 0 0; font: var(--text-caption); color: var(--ink-muted);
}
.rk-appearance-browserbar > span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rk-appearance-frame { margin: 0 var(--space-3) var(--space-3); border: 1px solid var(--border); border-radius: 0 0 var(--radius-md) var(--radius-md); overflow: hidden; }
.rk-appearance-frame iframe { display: block; width: 100%; height: 600px; border: 0; background: #FFFFFF; }

.rk-appearance-specimen { display: flex; flex-direction: column; gap: var(--space-3); padding: var(--space-4) var(--space-5); }
.rk-appearance-specimen-grid {
    display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-3); padding: var(--space-3);
    background: var(--rkb-card); border: 1px solid var(--border); border-radius: var(--radius-lg); font-family: var(--rkb-font-body); font-size: 14px;
}
.rk-appearance-specimen-item { display: flex; flex-direction: column; gap: 6px; align-items: flex-start; }
.rk-appearance-specimen-item .rk-caption { font-family: var(--font-sans); }
.rk-specimen-btn {
    font: inherit; font-weight: var(--rkb-weight-button); text-transform: var(--rkb-btn-transform); letter-spacing: var(--rkb-btn-tracking);
    padding: 8px 14px; border-radius: var(--rkb-radius-button); border: var(--rkb-border-width) solid;
}
.rk-specimen-btn--primary { background: var(--rkb-btn-primary-bg); color: var(--rkb-btn-primary-text); border-color: var(--rkb-btn-primary-border); }
.rk-specimen-btn--secondary { background: var(--rkb-btn-secondary-bg); color: var(--rkb-btn-secondary-text); border-color: var(--rkb-btn-secondary-border); }
.rk-specimen-btn--danger { background: var(--rkb-btn-danger-bg); color: var(--rkb-btn-danger-text); border-color: var(--rkb-btn-danger-border); }
.rk-specimen-btn--disabled { background: var(--rkb-btn-disabled-bg); color: var(--rkb-btn-disabled-text); border-color: var(--rkb-btn-disabled-bg); cursor: not-allowed; }

.rk-appearance-guard {
    display: flex; flex-direction: column; gap: 10px; padding: var(--space-4) var(--space-5);
    background: var(--surface-sunken); border-radius: var(--radius-xl); font: var(--text-small); color: var(--ink-secondary);
}
.rk-appearance-guard p { margin: 0; }

@media (max-width: 900px) {
    .rk-appearance-aside { position: static; max-width: none; }
}

/* ----- Saved reports (#144, Reports.dc.html) ------------------------------------------------------- */
.rk-report-search { width: 280px; max-width: 100%; display: flex; }
.rk-report-search .rk-search-field { flex: 1 1 auto; min-width: 0; }
.rk-report-name { color: var(--ink); font-weight: 500; text-decoration: none; }
.rk-report-name:hover { color: var(--primary-hover); }
.rk-mono-link { font: 12px/16px var(--font-mono); color: var(--primary-soft-ink); }

.rk-report-head { display: flex; align-items: center; gap: var(--space-3); flex-wrap: wrap; justify-content: space-between; }
.rk-crumbs { display: flex; align-items: center; gap: 6px; font: var(--text-small); color: var(--ink-muted); }
.rk-crumbs a { color: var(--ink-secondary); text-decoration: none; }
.rk-crumbs a:hover { color: var(--ink); }
.rk-crumbs [aria-current] { color: var(--ink); }
.rk-url-chip {
    display: inline-flex; align-items: center; gap: 6px; height: 24px; padding: 0 8px; max-width: 100%; overflow: hidden;
    border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--surface-card);
    font: 12px/16px var(--font-mono); color: var(--ink-secondary); white-space: nowrap; text-overflow: ellipsis;
}

.rk-report-filters { display: flex; align-items: flex-end; gap: var(--space-4); flex-wrap: wrap; }
.rk-report-filters .rk-field { width: 170px; }
.rk-report-filters .rk-field:has(select) { width: 190px; }
@media (max-width: 560px) { .rk-report-filters .rk-field, .rk-report-filters .rk-field:has(select) { width: 100%; } }

/* A heading that sorts its column: the whole label is the link. */
.rk-sort { display: inline-flex; align-items: center; gap: 4px; color: inherit; text-decoration: none; }
.rk-sort:hover, .rk-sort.is-sorted { color: var(--ink); }
.rk-cell-num .rk-sort { flex-direction: row-reverse; }

/* The export menu: a <details> that opens a panel under its button, no script needed. */
.rk-menu { position: relative; }
.rk-menu > summary { list-style: none; cursor: pointer; }
.rk-menu > summary::-webkit-details-marker { display: none; }
.rk-menu-panel {
    position: absolute; right: 0; top: calc(100% + 6px); z-index: 20; width: 260px; padding: 6px;
    display: flex; flex-direction: column; background: var(--surface-card); border: 1px solid var(--border);
    border-radius: var(--radius-lg); box-shadow: var(--shadow-md);
}
.rk-menu-item { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: var(--radius-md); color: var(--ink); text-decoration: none; }
.rk-menu-item:hover, .rk-menu-item:focus-visible { background: var(--surface-sunken); }
.rk-menu-item > span { display: flex; flex-direction: column; }
.rk-menu-label { font: var(--text-body); }
.rk-menu-note { margin: 4px 0 0; padding: 6px 10px 4px; border-top: 1px solid var(--border); }

/* The query, folded away under its heading. */
.rk-report-query { padding: 0; }
.rk-report-query > summary {
    display: flex; align-items: center; gap: var(--space-3); padding: 16px 24px; cursor: pointer; list-style: none;
}
.rk-report-query > summary::-webkit-details-marker { display: none; }
.rk-report-query-chevron { transition: transform var(--duration-fast, 120ms) ease; }
.rk-report-query[open] .rk-report-query-chevron { transform: rotate(90deg); }
.rk-report-query-body { padding: 0 24px 24px; display: flex; flex-direction: column; gap: var(--space-3); }
.rk-report-query-body p { margin: 0; }
.rk-sql {
    margin: 0; padding: 16px; background: var(--surface-sunken); border-radius: var(--radius-lg);
    font: 12px/20px var(--font-mono); color: var(--ink); white-space: pre-wrap; overflow-x: auto;
}
.rk-param-chips { display: flex; flex-wrap: wrap; gap: var(--space-2); align-items: center; }
.rk-param-chip {
    display: inline-flex; gap: 4px; align-items: center; height: 22px; padding: 0 8px;
    border-radius: var(--radius-sm); background: var(--surface-sunken); color: var(--ink-secondary);
}
.rk-param-chip code { font-family: var(--font-mono); }
.rk-report-missing { display: flex; flex-direction: column; align-items: center; gap: var(--space-3); padding: 32px 0; text-align: center; }
.rk-report-missing p { margin: 0; max-width: 420px; font: var(--text-small); }
@media (prefers-reduced-motion: reduce) { .rk-report-query-chevron { transition: none; } }

/* ----- Theme token sheet (#148, "Theme Token Sheet") ------------------------------------------------ */
.rk-token-table { min-width: 1180px; }
.rk-token-table th, .rk-token-table td { white-space: nowrap; }
.rk-token-table tbody tr.rk-token-group th {
    padding: 14px 12px 4px; background: none; border: 0; text-align: left;
    font: var(--text-overline); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-muted);
}
.rk-token-table tbody tr.rk-token-group:hover th { background: none; }
.rk-token-vars { display: flex; flex-direction: column; gap: 2px; }
.rk-token-vars code { font: 12px/16px var(--font-mono); color: var(--ink); }
.rk-token-value { font-variant-numeric: tabular-nums; }
.rk-token-value > span:last-child { display: inline-block; max-width: 160px; overflow: hidden; text-overflow: ellipsis; vertical-align: middle; }
.rk-token-swatch {
    display: inline-block; width: 14px; height: 14px; margin-right: 6px; vertical-align: middle;
    border-radius: 4px; border: 1px solid var(--border-strong);
}
.rk-token-code { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(380px, 100%), 1fr)); gap: var(--space-4); }
.rk-token-code > div { display: flex; flex-direction: column; gap: var(--space-2); min-width: 0; }
.rk-token-code pre { max-height: 720px; overflow: auto; }
.rk-token-notes { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(260px, 100%), 1fr)); gap: var(--space-3); margin-top: var(--space-4); }
.rk-token-note {
    padding: 14px 16px; background: var(--surface-app); border: 1px solid var(--border); border-radius: var(--radius-lg);
    font: var(--text-small); color: var(--ink-secondary);
}
.rk-token-note strong { display: block; margin-bottom: 4px; font-weight: 600; color: var(--ink); }

/* ----- Dashboard (#150, "Dashboard") ---------------------------------------------------------------- */
/* Six figures in one strip: hairlines between them, wrapping to fewer per row on narrow screens. */
.rk-kpis {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); overflow: hidden;
    background: var(--surface-card); border: 1px solid var(--border); border-radius: var(--radius-xl); box-shadow: var(--shadow-xs);
}
.rk-kpi { display: flex; flex-direction: column; gap: 6px; padding: 20px 24px; border-left: 1px solid var(--border); margin-left: -1px; }
.rk-kpi-label { display: flex; align-items: center; gap: 8px; font: var(--text-small); color: var(--ink-secondary); }
.rk-kpi-dot { width: 8px; height: 8px; flex: none; border-radius: var(--radius-full); background: var(--ink-muted); }
.rk-kpi-dot--primary { background: var(--primary); }
.rk-kpi-dot--success { background: var(--success); }
.rk-kpi-dot--danger { background: var(--danger); }
.rk-kpi-dot--warning { background: var(--warning); }
.rk-kpi-dot--info { background: var(--info-ink); }
.rk-kpi-value { font: 600 28px/36px var(--font-sans); letter-spacing: -0.01em; color: var(--ink); }

.rk-dash-grid { display: flex; flex-wrap: wrap; gap: var(--grid-gap); align-items: flex-start; }
.rk-dash-today { flex: 2 1 520px; min-width: 0; }
.rk-dash-week { flex: 1 1 320px; min-width: 0; }

.rk-dash-outcome {
    display: flex; align-items: center; gap: 12px; margin-bottom: var(--space-3); padding: 12px 14px;
    border-radius: var(--radius-lg); background: var(--warning-soft); color: var(--warning-ink); font: var(--text-small);
}

/* Today: time, a rail with a dot, who, and the outcome buttons or the status. */
.rk-timeline { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; }
.rk-timeline-row { display: grid; grid-template-columns: 56px 20px minmax(0, 1fr) auto; gap: 12px; align-items: stretch; }
.rk-timeline-time { padding-top: 14px; font: 500 13px/18px var(--font-sans); color: var(--ink); }
.rk-timeline-rail { position: relative; display: flex; justify-content: center; }
.rk-timeline-rail::before { content: ""; position: absolute; top: 0; bottom: 0; left: 50%; width: 1px; background: var(--border); }
.rk-timeline-row:first-child .rk-timeline-rail::before { top: 18px; }
.rk-timeline-row:last-child .rk-timeline-rail::before { bottom: calc(100% - 18px); }
.rk-timeline-dot {
    position: relative; margin-top: 18px; width: 10px; height: 10px; flex: none; box-sizing: border-box;
    border-radius: var(--radius-full); border: 2px solid var(--primary); background: var(--surface-card);
}
.rk-timeline-row.is-past .rk-timeline-time { color: var(--ink-muted); }
.rk-timeline-row.is-past .rk-timeline-dot { border-color: var(--border); background: var(--border); }
.rk-timeline-row.needs-outcome .rk-timeline-time { color: var(--ink-muted); }
.rk-timeline-row.needs-outcome .rk-timeline-dot { border-color: var(--warning); }
.rk-timeline-row.is-now .rk-timeline-time { color: var(--primary); }
.rk-timeline-row.is-now .rk-timeline-dot { background: var(--primary); }
.rk-timeline-now { display: flex; align-items: center; padding: 10px 0; font: 600 12px/16px var(--font-sans); color: var(--primary); grid-column: span 2; }
.rk-timeline-who { display: flex; align-items: center; gap: 12px; padding: 10px 0; min-width: 0; color: inherit; text-decoration: none; }
.rk-timeline-who:hover .rk-timeline-client { color: var(--primary-hover); }
.rk-timeline-text { display: flex; flex-direction: column; min-width: 0; }
.rk-timeline-text > span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rk-timeline-client { font: 500 13px/18px var(--font-sans); color: var(--ink); }
.rk-timeline-end { display: flex; align-items: center; justify-content: flex-end; gap: 8px; }
.rk-timeline-end form { gap: 8px; }
.rk-timeline-foot { margin: var(--space-2) 0 0; padding-left: 88px; }

/* Coming up: a date chip, who and what, and the time. */
.rk-dash-coming { display: flex; flex-direction: column; margin-top: var(--space-5); }
.rk-dash-coming .rk-overline { margin-bottom: var(--space-2); }
.rk-dash-coming-row { display: flex; align-items: center; gap: 12px; padding: 8px 0; border-top: 1px solid var(--border); color: inherit; text-decoration: none; }
.rk-dash-coming-row:hover .rk-timeline-client { color: var(--primary-hover); }
.rk-dash-coming-row .rk-timeline-text { flex: 1; }
.rk-dash-day { width: 44px; flex: none; display: flex; flex-direction: column; align-items: center; padding: 4px 0; border-radius: var(--radius-md); background: var(--surface-sunken); }
.rk-dash-dow { font: 600 11px/14px var(--font-sans); text-transform: uppercase; color: var(--ink-muted); }
.rk-dash-date { font: 600 15px/20px var(--font-sans); color: var(--ink); }

@media (max-width: 560px) {
    .rk-timeline-row { grid-template-columns: 44px 16px minmax(0, 1fr); }
    .rk-timeline-end { grid-column: 3; justify-content: flex-start; padding-bottom: 8px; }
    .rk-timeline-foot { padding-left: 0; }
}

/* ----- Business hours (#164, "Business Hours") ------------------------------------------------------ */
.rk-hours-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(340px, 100%), 1fr)); gap: var(--grid-gap); align-items: start; }
.rk-hours-card { padding: 24px; display: flex; flex-direction: column; gap: 16px; min-width: 0; }
.rk-hours-head { display: flex; align-items: flex-start; gap: 12px; }
.rk-hours-head > .rk-icon, .rk-hours-head > svg { margin-top: 3px; }
.rk-hours-title { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.rk-hours-week { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; }
.rk-hours-week li {
    display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 12px; align-items: center;
    height: 40px; padding: 0 12px; border-radius: var(--radius-md); font: 400 13px/18px var(--font-sans); color: var(--ink);
}
.rk-hours-week li.is-closed { color: var(--ink-muted); }
.rk-hours-week li.is-today { background: var(--surface-sunken); font-weight: 600; }

/* A dialog that is its own address: a dimmed page and a panel over it. Closing is a link back. */
.rk-dialog-backdrop {
    position: fixed; inset: 0; z-index: 60; display: flex; align-items: center; justify-content: center;
    padding: 16px; background: rgb(15 17 21 / 0.45); overflow-y: auto;
}
.rk-dialog {
    width: 520px; max-width: 100%; max-height: calc(100vh - 32px); overflow-y: auto; box-sizing: border-box;
    display: flex; flex-direction: column; gap: 16px; padding: 24px;
    background: var(--surface-card); border: 1px solid var(--border); border-radius: var(--radius-xl); box-shadow: var(--shadow-md);
}
.rk-dialog-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.rk-dialog-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-top: 16px; }

/* A day of the week: switch, name, then its times, or "Closed" while the switch is off (CSS alone, no script). */
.rk-hours-edit { display: flex; flex-direction: column; }
.rk-hours-row { display: grid; grid-template-columns: 44px 96px minmax(0, 1fr); gap: 12px; align-items: center; min-height: 48px; }
.rk-hours-row + .rk-hours-row { border-top: 1px solid var(--border); }
.rk-hours-day { font: 500 13px/18px var(--font-sans); color: var(--ink); }
.rk-hours-times { display: flex; align-items: center; gap: 8px; }
.rk-hours-times .rk-control { flex: 1; min-width: 0; }
.rk-hours-closed { display: none; }
.rk-hours-row:has(.rk-switch input:not(:checked)) .rk-hours-times { display: none; }
.rk-hours-row:has(.rk-switch input:not(:checked)) .rk-hours-closed { display: inline; }
.rk-hours-row.is-invalid .rk-hours-times .rk-control:last-child { border-color: var(--danger); }
.rk-hours-errors { margin-top: 8px; font: var(--text-caption); color: var(--danger); }
.rk-hours-errors p { margin: 0; }
@media (max-width: 480px) {
    .rk-hours-row { grid-template-columns: 40px minmax(0, 1fr); padding: 6px 0; }
    .rk-hours-times, .rk-hours-closed { grid-column: 2; }
}

/* ----- Calendar (#166, "Calendar") ---------------------------------------------------------------- */
/* The day grid: a taller hour, blocks as the design draws them (time and client, then service and length), and
   the open appointment ringed. Status colours stay the .rk-event--{tone} pairs above. */
.rk-day { --rk-hour-height: 64px; }
.rk-event { left: 4px; right: 4px; padding: 6px 10px; border-radius: var(--radius-md); line-height: 16px; }
.rk-event-head { display: block; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.rk-event-what { opacity: 0.85; }
.rk-event.is-open { box-shadow: 0 0 0 2px var(--surface-card), 0 0 0 4px var(--primary); }
.rk-day-colhead .rk-caption { margin-left: auto; }
.rk-row--end { justify-content: flex-end; }

/* One appointment's detail (AppointmentPanel): a dialog on the calendar, a card on the list and a client's page. */
.rk-appt-card { padding: 24px; display: flex; flex-direction: column; gap: 20px; }
.rk-appt-dialog { gap: 20px; }
.rk-appt-when {
    display: flex; align-items: center; gap: 16px; padding: 16px; border-radius: var(--radius-lg); background: var(--neutral-soft);
}
.rk-appt-when--primary { background: var(--primary-soft); }
.rk-appt-when--success { background: var(--success-soft); }
.rk-appt-when--warning { background: var(--warning-soft); }
.rk-appt-when--danger { background: var(--danger-soft); }
.rk-appt-when-time { display: flex; flex-direction: column; gap: 2px; flex: 1; min-width: 0; }
.rk-appt-start { font: 600 28px/36px var(--font-sans); letter-spacing: -0.01em; color: var(--ink); }
.rk-appt-when.is-cancelled .rk-appt-start { text-decoration: line-through; }
.rk-appt-when-status { display: flex; flex-direction: column; align-items: flex-end; gap: 8px; }
.rk-appt-client { display: flex; align-items: center; gap: 12px; }
.rk-appt-client-text { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.rk-appt-client-name { font: 600 14px/20px var(--font-sans); }
.rk-appt-facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border: 1px solid var(--border); border-radius: var(--radius-lg); }
.rk-appt-facts > div { display: flex; flex-direction: column; gap: 6px; padding: 12px 14px; min-width: 0; }
.rk-appt-facts > div + div { border-left: 1px solid var(--border); }
.rk-appt-fact { display: flex; align-items: center; gap: 6px; font: 500 13px/18px var(--font-sans); color: var(--ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rk-appt-money { display: flex; flex-direction: column; gap: 12px; padding: 14px 16px; border: 1px solid var(--border); border-radius: var(--radius-lg); }
.rk-appt-money-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.rk-appt-price { font: 600 18px/24px var(--font-sans); color: var(--ink); }
.rk-appt-fold > summary, .rk-appt-cancel > summary { list-style: none; cursor: pointer; width: max-content; }
.rk-appt-fold > summary::-webkit-details-marker, .rk-appt-cancel > summary::-webkit-details-marker { display: none; }
.rk-appt-fold[open] > summary { display: none; }
.rk-appt-pay { display: grid; grid-template-columns: 110px minmax(0, 1fr) auto; gap: 8px; align-items: start; padding-top: 12px; border-top: 1px solid var(--border); }
.rk-appt-pay .rk-input--amount { width: 100%; }
.rk-appt-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; padding-top: 16px; border-top: 1px solid var(--border); }
.rk-appt-actions form { display: contents; }
.rk-appt-cancel-open {
    height: 32px; padding: 0 10px; display: inline-flex; align-items: center; border-radius: var(--radius-md);
    color: var(--danger); font: 500 13px/18px var(--font-sans);
}
.rk-appt-cancel-open:hover { background: var(--danger-soft); }
.rk-appt-cancel[open] > summary { display: none; }
.rk-appt-cancel-form {
    display: flex; flex-direction: column; gap: 12px; padding: 16px; border-radius: var(--radius-lg);
    background: var(--danger-soft); color: var(--danger-ink);
}
@media (max-width: 560px) {
    .rk-appt-facts { grid-template-columns: minmax(0, 1fr); }
    .rk-appt-facts > div + div { border-left: 0; border-top: 1px solid var(--border); }
    .rk-appt-pay { grid-template-columns: minmax(0, 1fr); }
}
.rk-appt-actions .rk-appt-cancel[open] { flex-basis: 100%; order: 10; }
/* A block is never shorter than its two lines, as in the design; a 15-minute booking still reads. */
.rk-event { min-height: 40px; }
.rk-filters > .rk-tabs { align-self: flex-end; }

/* ----- Users (#168, "Users Roles Settings") --------------------------------------------------------- */
.rk-users-card { padding: 24px; display: flex; flex-direction: column; gap: 16px; }
.rk-users-bar { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.rk-users-search { width: 260px; max-width: 100%; display: flex; }
.rk-users-search .rk-search-field { flex: 1 1 auto; min-width: 0; }
.rk-users-table tbody td { height: 60px; }
.rk-users-table tbody tr.is-open td { background: var(--surface-app); }
.rk-users-who { display: flex; align-items: center; gap: 12px; min-width: 0; color: inherit; text-decoration: none; }
.rk-users-who:hover .rk-users-name { color: var(--primary-hover); }
.rk-users-text { display: flex; flex-direction: column; min-width: 0; }
.rk-users-name { font: 500 13px/18px var(--font-sans); color: var(--ink); }
.rk-users-roles { display: flex; flex-wrap: wrap; gap: 6px; }
.rk-users-none { padding: 32px 16px; text-align: center; margin: 0; }
.rk-users-dialog { width: 560px; gap: 20px; }
.rk-users-meta { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.rk-users-sep { width: 3px; height: 3px; border-radius: var(--radius-full); background: var(--ink-muted); }
.rk-users-banner { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border-radius: var(--radius-lg); background: var(--surface-app); color: var(--ink); }
.rk-users-banner--invited { background: var(--info-soft); color: var(--info-ink); }
.rk-users-banner--deactivated { background: var(--surface-sunken); }
.rk-users-banner-text { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.rk-users-banner-title { font: 500 13px/18px var(--font-sans); }
.rk-users-form { display: flex; flex-direction: column; gap: 16px; }
.rk-users-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.rk-users-fields .rk-span-2 { grid-column: 1 / -1; }
.rk-users-deactivate { margin-top: -8px; }

/* Roles as cards: a real checkbox, hidden, with the card drawn around it. */
.rk-role-cards-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: -6px; }
.rk-role-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.rk-role-card {
    position: relative; display: flex; flex-direction: column; gap: 6px; padding: 12px 14px; cursor: pointer;
    border: 1px solid var(--border); border-radius: var(--radius-lg); background: var(--surface-card);
    transition: background var(--duration-fast) ease, border-color var(--duration-fast) ease;
}
.rk-role-card:hover { background: var(--surface-app); }
.rk-role-card input { position: absolute; opacity: 0; width: 0; height: 0; }
.rk-role-card:has(input:checked) { background: var(--primary-soft); border-color: var(--primary); }
.rk-role-card:has(input:focus-visible) { box-shadow: var(--shadow-focus); }
.rk-role-card-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.rk-role-card-name { font: 600 13px/18px var(--font-sans); color: var(--ink); }
.rk-role-card-check {
    width: 18px; height: 18px; flex: none; box-sizing: border-box; display: flex; align-items: center; justify-content: center;
    border-radius: var(--radius-full); border: 1.5px solid var(--border); color: transparent;
}
.rk-role-card:has(input:checked) .rk-role-card-check { background: var(--primary); border-color: var(--primary); color: var(--surface-card); }
@media (max-width: 560px) {
    .rk-role-cards, .rk-users-fields { grid-template-columns: minmax(0, 1fr); }
}
@media (prefers-reduced-motion: reduce) { .rk-role-card { transition: none; } }

/* ----- Roles (#170, "Users Roles Settings") --------------------------------------------------------- */
.rk-roles { display: flex; flex-wrap: wrap; gap: var(--grid-gap); align-items: flex-start; }
.rk-roles-list, .rk-roles-panel {
    min-width: 0; background: var(--surface-card); border: 1px solid var(--border);
    border-radius: var(--radius-xl); box-shadow: var(--shadow-xs); display: flex; flex-direction: column;
}
.rk-roles-list { flex: 1 1 280px; padding: 12px; gap: 4px; }
.rk-roles-item {
    display: flex; flex-direction: column; gap: 8px; padding: 14px; border-radius: var(--radius-lg);
    color: inherit; text-decoration: none; transition: background var(--duration-fast) var(--ease-standard);
}
.rk-roles-item:hover { background: var(--surface-hover, var(--surface-app)); text-decoration: none; }
.rk-roles-item.is-active { background: var(--primary-soft); }
.rk-roles-item:focus-visible { outline: none; box-shadow: var(--shadow-focus); }
.rk-roles-item-head { display: flex; align-items: center; gap: 8px; }
.rk-roles-item-name { font: 600 14px/20px var(--font-sans); color: var(--ink); }
.rk-roles-item-head .rk-push { margin-left: auto; white-space: nowrap; }
.rk-roles-item-members { display: flex; align-items: center; gap: 8px; }
.rk-roles-item-members .rk-avatar { box-shadow: 0 0 0 2px var(--surface-card); }
.rk-avatar--more { background: var(--surface-sunken); color: var(--ink-secondary); }
.rk-roles-panel { flex: 2 1 480px; padding: 24px; gap: 20px; }
.rk-roles-grants { display: flex; flex-direction: column; gap: 20px; }
.rk-roles-panel-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.rk-roles-panel-title { display: flex; flex-direction: column; gap: 4px; }
.rk-roles-panel-title .rk-card-title { margin: 0; font: 600 16px/24px var(--font-sans); }
.rk-roles-key {
    font: 500 12px/16px var(--font-mono, monospace); color: var(--ink-muted);
    background: var(--surface-sunken); border-radius: var(--radius-sm); padding: 2px 6px;
}
.rk-roles-groups { display: flex; flex-direction: column; gap: 20px; }
.rk-roles-group-head .rk-overline { margin: 0; }
.rk-roles-group-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding-bottom: 8px; }
.rk-roles-perms { border: 1px solid var(--border); border-radius: var(--radius-lg); display: flex; flex-direction: column; }
.rk-roles-perm { display: flex; align-items: center; gap: 16px; padding: 12px 16px; cursor: pointer; }
.rk-roles-perm + .rk-roles-perm { border-top: 1px solid var(--border); }
.rk-roles-perm-text { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.rk-roles-perm-label { font: var(--text-body); color: var(--ink); }
.rk-roles-perm code { font: 12px/16px var(--font-mono, monospace); }
.rk-roles-perm:has(input:focus-visible) .rk-switch-track { box-shadow: var(--shadow-focus); }
.rk-roles-groups:disabled .rk-roles-perm { cursor: default; }
.rk-roles-groups:disabled .rk-switch { opacity: 0.6; cursor: default; }
.rk-roles-own { display: flex; flex-direction: column; gap: 8px; padding-top: 16px; border-top: 1px solid var(--border); }
.rk-roles-own p { margin: 0; }
.rk-roles-own-actions { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.rk-roles-own .rk-input { width: 220px; max-width: 100%; }
.rk-roles-panel > .rk-caption { margin: 0; }
.rk-roles-dialog { width: 420px; gap: 20px; }
@media (prefers-reduced-motion: reduce) { .rk-roles-item { transition: none; } }

/* ----- Settings (#174, "Users Roles Settings") ------------------------------------------------------ */
.rk-settings { display: flex; gap: var(--grid-gap); align-items: flex-start; flex-wrap: wrap; }
.rk-settings-nav { position: sticky; top: 24px; flex: 0 0 210px; display: flex; flex-direction: column; gap: 2px; }
.rk-settings-nav-item {
    display: flex; align-items: center; gap: 10px; min-height: 36px; padding: 8px 12px; box-sizing: border-box;
    white-space: nowrap; border-radius: var(--radius-md); color: var(--ink-secondary); font: 500 13px/18px var(--font-sans);
    text-decoration: none; transition: background var(--duration-fast) var(--ease-standard);
}
.rk-settings-nav-item:hover { background: var(--surface-hover); color: var(--ink); text-decoration: none; }
.rk-settings-nav-item.is-active { background: var(--surface-hover); color: var(--ink); }
.rk-settings-nav-item:focus-visible { outline: none; box-shadow: var(--shadow-focus); }
.rk-settings-body { flex: 1 1 520px; min-width: 0; max-width: 820px; display: flex; flex-direction: column; gap: var(--grid-gap); }
.rk-settings-section {
    scroll-margin-top: 24px; background: var(--surface-card); border: 1px solid var(--border); border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xs); padding: 24px; display: flex; flex-direction: column; gap: 16px;
}
.rk-settings-section .rk-alert { margin: 0; }
.rk-settings-head { display: flex; flex-direction: column; gap: 2px; }
.rk-settings-head--split { flex-direction: row; align-items: flex-start; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.rk-settings-title { margin: 0; font: 600 16px/24px var(--font-sans); color: var(--ink); }
.rk-settings-form { display: flex; flex-direction: column; gap: 16px; }
.rk-settings-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.rk-settings-narrow { max-width: 320px; }
.rk-settings-actions { display: flex; justify-content: flex-end; gap: 8px; padding-top: 4px; }
.rk-input[readonly] { background: var(--surface-app); color: var(--ink-secondary); }
.rk-settings-toggles { border: 1px solid var(--border); border-radius: var(--radius-lg); display: flex; flex-direction: column; }
.rk-settings-toggle { display: flex; align-items: center; gap: 16px; padding: 14px 16px; cursor: pointer; }
.rk-settings-toggle + .rk-settings-toggle { border-top: 1px solid var(--border); }
.rk-settings-toggle:has(input:focus-visible) .rk-switch-track { box-shadow: var(--shadow-focus); }
.rk-settings-toggle-text { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.rk-settings-toggle-label { font: var(--text-body); color: var(--ink); }
.rk-settings-head--split .rk-settings-lead { width: 200px; flex: none; }
.rk-settings-matrix-wrap { overflow-x: auto; }
.rk-settings-matrix { min-width: 520px; display: flex; flex-direction: column; }
.rk-settings-matrix-head, .rk-settings-matrix-row { display: grid; grid-template-columns: minmax(0, 1fr) 88px 88px; gap: 16px; align-items: center; padding: 0 16px; }
.rk-settings-matrix-head { height: 36px; background: var(--surface-sunken); border-radius: var(--radius-lg); font: 500 12px/16px var(--font-sans); color: var(--ink-secondary); }
.rk-settings-matrix-head span + span, .rk-settings-matrix-row > span + span { text-align: center; }
.rk-settings-matrix-row { padding-top: 12px; padding-bottom: 12px; border-bottom: 1px solid var(--border); }
.rk-settings-matrix-row .rk-settings-toggle-label { font: 500 13px/18px var(--font-sans); }
.rk-settings-matrix-text { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.rk-settings-matrix-row input[type="checkbox"] { width: 18px; height: 18px; accent-color: var(--primary); cursor: pointer; }
.rk-settings-wa { display: flex; align-items: center; gap: 16px; padding: 16px; border: 1px solid var(--border); border-radius: var(--radius-lg); flex-wrap: wrap; }
.rk-settings-wa-icon {
    width: 36px; height: 36px; flex: none; border-radius: var(--radius-full); background: var(--success-soft); color: var(--success-ink);
    display: flex; align-items: center; justify-content: center;
}
.rk-settings-wa-text { flex: 1; min-width: 180px; display: flex; flex-direction: column; gap: 2px; }
.rk-settings-wa-number { font: 500 14px/20px var(--font-sans); color: var(--ink); }
.rk-settings-more { border-top: 1px solid var(--border); padding-top: 12px; }
.rk-settings-more-summary {
    display: inline-flex; align-items: center; gap: 6px; cursor: pointer; list-style: none;
    font: 500 13px/18px var(--font-sans); color: var(--primary);
}
.rk-settings-more-summary::-webkit-details-marker { display: none; }
.rk-settings-more[open] .rk-settings-more-summary { margin-bottom: 16px; }
.rk-settings-more[open] .rk-settings-more-summary svg { transform: rotate(180deg); }
.rk-settings-link { display: flex; align-items: center; gap: 8px; }
.rk-settings-link-value {
    flex: 1; min-width: 0; height: 40px; display: flex; align-items: center; padding: 0 12px; box-sizing: border-box;
    border: 1px solid var(--border); border-radius: var(--radius-md); background: var(--surface-app);
    font: var(--text-body); color: var(--ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.rk-settings-code-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.rk-settings-code {
    margin: 0; padding: 14px 16px; background: var(--surface-sunken); border-radius: var(--radius-lg);
    font: 12px/20px var(--font-mono, monospace); color: var(--ink); white-space: pre-wrap; word-break: break-all;
}
.rk-settings-copied:empty { display: none; }
@media (max-width: 900px) {
    .rk-settings-nav { position: static; flex: 1 1 100%; flex-direction: row; overflow-x: auto; scrollbar-width: none; }
}
@media (prefers-reduced-motion: reduce) { .rk-settings-nav-item { transition: none; } }

/* All appointments (#181), from the Claude Design screen: one card holding the filters, the rows and the count. */
.rk-appts { padding: 24px; display: flex; flex-direction: column; gap: 16px; min-width: 0; }
.rk-appts-filters { display: flex; flex-direction: column; gap: 16px; }
.rk-appts-selects { display: flex; gap: 12px; flex-wrap: wrap; align-items: flex-end; }
.rk-appts-selects > .rk-input { width: 150px; }
.rk-appts-search { flex: 1 1 260px; min-width: 220px; }
.rk-appts-search input[type="search"]::-webkit-search-cancel-button { cursor: pointer; }
.rk-appts-chips { display: flex; gap: 12px 24px; flex-wrap: wrap; align-items: center; }
.rk-appts-chips .rk-pill { gap: 6px; font: 500 12px/16px var(--font-sans); transition: background 160ms cubic-bezier(0.2, 0, 0, 1); }
.rk-appts-foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }

/* Status chips carry their status as a dot, and take its colour, ground and ink when on. */
.rk-pill-dot { width: 6px; height: 6px; border-radius: var(--radius-full); background: var(--ink-muted); flex: none; }
.rk-pill--primary .rk-pill-dot { background: var(--primary); }
.rk-pill--success .rk-pill-dot { background: var(--success); }
.rk-pill--warning .rk-pill-dot { background: var(--warning); }
.rk-pill--danger .rk-pill-dot { background: var(--danger); }
.rk-pill--dot:has(input:checked) { background: var(--surface-sunken); border-color: var(--ink-muted); color: var(--ink); }
.rk-pill--dot.rk-pill--primary:has(input:checked) { background: var(--primary-soft); border-color: var(--primary); color: var(--primary-soft-ink); }
.rk-pill--dot.rk-pill--success:has(input:checked) { background: var(--success-soft); border-color: var(--success); color: var(--success-ink); }
.rk-pill--dot.rk-pill--warning:has(input:checked) { background: var(--warning-soft); border-color: var(--warning); color: var(--warning-ink); }
.rk-pill--dot.rk-pill--danger:has(input:checked) { background: var(--danger-soft); border-color: var(--danger); color: var(--danger-ink); }
.rk-pill--outline:has(input:checked) { background: var(--surface-hover); border-color: var(--ink-secondary); color: var(--ink); }

/* Appointment rows: a grid of links, so the whole row opens the appointment. The columns follow the design;
   the client and price columns come and go with the page (a client's own page leaves the client out). */
.rk-appt-list-wrap { overflow-x: auto; }
.rk-appt-list {
    --appt-cols: 150px minmax(140px, 1fr) 110px 120px 130px;
    display: flex; flex-direction: column; min-width: 700px;
}
.rk-appt-list.has-client { --appt-cols: 150px minmax(180px, 1.4fr) minmax(140px, 1fr) 110px 120px 130px; min-width: 880px; }
.rk-appt-list.has-price { --appt-cols: 150px minmax(140px, 1fr) 110px 120px 130px 96px; }
.rk-appt-list.has-client.has-price { --appt-cols: 150px minmax(180px, 1.4fr) minmax(140px, 1fr) 110px 120px 130px 96px; min-width: 960px; }
.rk-appt-list-head, .rk-appt-row { display: grid; grid-template-columns: var(--appt-cols); gap: 16px; align-items: center; padding: 0 16px; }
.rk-appt-list-head {
    height: 40px; background: var(--surface-sunken); border-radius: var(--radius-lg);
    font: 500 12px/16px var(--font-sans); color: var(--ink-secondary);
}
.rk-appt-row {
    min-height: 56px; border-bottom: 1px solid var(--border); color: var(--ink); text-decoration: none;
    font: 13px/18px var(--font-sans); font-weight: 400; transition: background 160ms cubic-bezier(0.2, 0, 0, 1);
}
.rk-appt-row:hover, .rk-appt-row.is-open { background: var(--surface-app); color: var(--ink); }
.rk-appt-row:focus-visible { outline: none; box-shadow: var(--shadow-focus); }
.rk-appt-row > * { min-width: 0; }
.rk-appt-row-stack { display: flex; flex-direction: column; min-width: 0; }
.rk-appt-row-strong { font: 500 13px/18px var(--font-sans); color: var(--ink); }
.rk-appt-row-client { display: flex; align-items: center; gap: 10px; }
.rk-appt-row-service { display: flex; align-items: center; gap: 6px; }
.rk-appt-row-price { align-items: flex-end; text-align: right; }
.rk-appt-row-paid { color: var(--success-ink); }
.rk-appt-row .rk-ellipsis { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rk-appt-list-head .rk-cell-num { text-align: right; }

/* The dialog's note, the lock line under a finished appointment, and its history as a timeline. */
.rk-appt-note { display: flex; gap: 12px; padding: 12px 14px; border-radius: var(--radius-lg); background: var(--surface-app); }
.rk-appt-note > svg { margin-top: 1px; flex: none; }
.rk-appt-note-text { flex: 1; display: flex; flex-direction: column; gap: 2px; min-width: 0; text-wrap: pretty; }
.rk-appt-locked { display: flex; align-items: center; gap: 10px; padding-top: 16px; border-top: 1px solid var(--border); }
.rk-appt-locked > .rk-small { flex: 1; }
:is(.rk-appt-card, .rk-appt-dialog) .rk-history { margin-top: 0; gap: 10px; }
:is(.rk-appt-card, .rk-appt-dialog) .rk-history > .rk-label { margin: 0; font: 600 11px/16px var(--font-sans); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-muted); }
:is(.rk-appt-card, .rk-appt-dialog) .rk-history-list { gap: 0; }
:is(.rk-appt-card, .rk-appt-dialog) .rk-history-item { position: relative; padding: 0 0 12px 24px; border: 0; border-radius: 0; background: none; }
:is(.rk-appt-card, .rk-appt-dialog) .rk-history-item::before {
    content: ""; position: absolute; left: 2px; top: 5px; width: 8px; height: 8px; border-radius: var(--radius-full); background: var(--border);
}
:is(.rk-appt-card, .rk-appt-dialog) .rk-history-item:first-child::before { background: var(--ink-secondary); }
:is(.rk-appt-card, .rk-appt-dialog) .rk-history-item::after {
    content: ""; position: absolute; left: 5.5px; top: 15px; bottom: 0; width: 1px; background: var(--border);
}
:is(.rk-appt-card, .rk-appt-dialog) .rk-history-item:last-child::after { display: none; }

/* A toast for a finished action: bottom right, fading on its own after a few seconds, or dismissed. */
.rk-toast-host { position: fixed; right: 24px; bottom: 24px; z-index: 80; max-width: calc(100vw - 32px); animation: rk-toast-life 5s ease forwards; }
.rk-toast {
    display: flex; align-items: flex-start; gap: 12px; width: 360px; max-width: 100%; padding: 14px; box-sizing: border-box;
    background: var(--surface-card); border: 1px solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--shadow-md);
}
.rk-toast-icon {
    width: 28px; height: 28px; border-radius: var(--radius-full); flex: none;
    display: inline-flex; align-items: center; justify-content: center; background: var(--success-soft); color: var(--success-ink);
}
.rk-toast-text { flex: 1; min-width: 0; padding-top: 4px; }
.rk-toast-title { font: var(--text-body-medium); color: var(--ink); }
.rk-toast-close { display: flex; padding: 4px; color: var(--ink-muted); }
.rk-toast-close:hover { color: var(--ink); }
@keyframes rk-toast-life {
    0% { opacity: 0; transform: translateY(8px); }
    6%, 88% { opacity: 1; transform: none; }
    100% { opacity: 0; visibility: hidden; }
}
@media (prefers-reduced-motion: reduce) { .rk-toast-host { animation: none; } }
@media (max-width: 640px) { .rk-appts { padding: 16px; } .rk-appts-selects > .rk-input { flex: 1 1 140px; width: auto; } }

/* ---- one client (#185): the Claude Design "Client Detail" screen -------------------------------- */
.rk-client-head { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.rk-client-id { flex: 1; min-width: 220px; display: flex; flex-direction: column; gap: 6px; }
.rk-client-id .rk-page-title { margin: 0; }
.rk-client-meta { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font: var(--text-small); color: var(--ink-muted); }
.rk-client-contacts { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; padding-top: 4px; }
.rk-contact-chip {
    display: inline-flex; align-items: center; gap: 8px; height: 32px; padding: 0 12px 0 10px;
    border: 1px solid var(--border); border-radius: var(--radius-full); background: var(--surface-card);
    font: 500 13px/18px var(--font-sans); color: var(--ink); text-decoration: none;
    transition: background var(--duration-fast) var(--ease-standard);
}
.rk-contact-chip:hover { background: var(--surface-sunken); color: var(--ink); text-decoration: none; }
.rk-contact-chip > svg { color: var(--ink-secondary); }
.rk-contact-chip.is-whatsapp > svg { color: var(--success); }

.rk-client-layout { display: flex; flex-wrap: wrap; gap: var(--grid-gap); align-items: flex-start; }
.rk-client-main { flex: 2 1 560px; min-width: 0; display: flex; flex-direction: column; gap: var(--grid-gap); }
.rk-client-side { flex: 1 1 320px; min-width: 0; position: sticky; top: 24px; }
.rk-client-section { padding: 24px; display: flex; flex-direction: column; gap: 16px; }
.rk-client-section-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.rk-client-new { max-width: 560px; }

/* The four counts as one strip, each with its colour as a dot. */
.rk-stat-strip { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); overflow: hidden; padding: 0; }
.rk-stat-cell { display: flex; flex-direction: column; gap: 4px; padding: 16px 20px; border-left: 1px solid var(--border); margin-left: -1px; }
.rk-stat-cell-label { display: flex; align-items: center; gap: 8px; font: var(--text-small); color: var(--ink-secondary); }
.rk-stat-cell-value { font: 600 24px/32px var(--font-sans); color: var(--ink); }
.rk-dot { width: 8px; height: 8px; flex: none; border-radius: var(--radius-full); background: var(--ink-muted); }
.rk-dot--primary { background: var(--primary); }
.rk-dot--success { background: var(--success); }
.rk-dot--danger { background: var(--danger); }
.rk-dot--warning { background: var(--warning); }

/* An appointment row: a date tile, what and with whom, the price, how it stands. The whole row opens it. */
.rk-client-appts { display: flex; flex-direction: column; }
.rk-client-appt {
    display: flex; align-items: center; gap: 16px; padding: 12px 8px; margin: 0 -8px; border-radius: var(--radius-md);
    color: inherit; text-decoration: none; transition: background var(--duration-fast) var(--ease-standard);
}
.rk-client-appt + .rk-client-appt { border-top: 1px solid var(--border); }
.rk-client-appt:hover, .rk-client-appt.is-open { background: var(--surface-app); text-decoration: none; color: inherit; }
.rk-date-tile { width: 48px; flex: none; display: flex; flex-direction: column; align-items: center; padding: 4px 0; border-radius: var(--radius-md); background: var(--surface-sunken); }
.rk-date-tile-dow { font: 600 11px/14px var(--font-sans); text-transform: uppercase; color: var(--ink-muted); }
.rk-date-tile-day { font: 600 16px/20px var(--font-sans); color: var(--ink); }
.rk-date-tile-mon { font: 11px/14px var(--font-sans); color: var(--ink-muted); }
.rk-client-appt-what { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.rk-client-appt-service { font: 500 14px/20px var(--font-sans); color: var(--ink); }
.rk-client-appt-when { display: flex; align-items: center; gap: 2px 6px; flex-wrap: wrap; min-width: 0; font: var(--text-small); color: var(--ink-muted); }
.rk-client-appt-who { display: inline-flex; align-items: center; gap: 6px; min-width: 0; }
.rk-nowrap { white-space: nowrap; }
.rk-client-appt-price { font: var(--text-small); color: var(--ink-secondary); white-space: nowrap; }
.rk-client-appt-status { width: 96px; flex: none; display: flex; justify-content: flex-end; }
@media (max-width: 560px) { .rk-client-appt-price { display: none; } .rk-client-appt-status { width: auto; } }

/* Activity: the client's own history as a timeline, each entry a dot on a line. */
.rk-client-activity .rk-history { margin-top: 0; }
.rk-client-activity .rk-history > .rk-label { display: none; }
.rk-client-activity .rk-history-list { gap: 0; }
.rk-client-activity .rk-history-item { position: relative; padding: 0 0 16px 24px; border: 0; border-radius: 0; background: none; }
.rk-client-activity .rk-history-item::before {
    content: ""; position: absolute; left: 2px; top: 5px; width: 8px; height: 8px; border-radius: var(--radius-full); background: var(--border);
}
.rk-client-activity .rk-history-item:first-child::before { background: var(--primary); }
.rk-client-activity .rk-history-item::after { content: ""; position: absolute; left: 5.5px; top: 15px; bottom: 0; width: 1px; background: var(--border); }
.rk-client-activity .rk-history-item:last-child::after { display: none; }

/* Details: read as rows, edited in place. */
.rk-detail-rows { display: flex; flex-direction: column; margin: 0; }
.rk-detail-row { display: flex; align-items: flex-start; gap: 12px; padding: 10px 0; }
.rk-detail-row + .rk-detail-row { border-top: 1px solid var(--border); }
.rk-detail-row > svg { margin-top: 2px; flex: none; }
.rk-detail-row > div { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.rk-detail-row dd { margin: 0; font: 14px/20px var(--font-sans); color: var(--ink); overflow-wrap: anywhere; white-space: pre-wrap; }
.rk-detail-row dd.rk-muted { color: var(--ink-muted); }
.rk-client-form { display: flex; flex-direction: column; gap: 14px; }
.rk-client-form-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.rk-client-form textarea.rk-input { height: auto; min-height: 80px; resize: vertical; padding-block: 10px; }
.rk-client-form-actions { display: flex; align-items: center; justify-content: flex-end; gap: 8px; padding-top: 12px; border-top: 1px solid var(--border); }
@media (max-width: 420px) { .rk-client-form-pair { grid-template-columns: 1fr; } }

/* ---- the service catalogue (#189): the Claude Design "Services" screen --------------------------- */
.rk-services { padding: 24px; display: flex; flex-direction: column; gap: 16px; }
.rk-services-bar { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.rk-services-search { width: 240px; max-width: 100%; }
.rk-services-wrap { overflow-x: auto; }
.rk-services-list { min-width: 780px; display: flex; flex-direction: column; }
.rk-services-head, .rk-services-row {
    display: grid; grid-template-columns: minmax(240px, 2.2fr) 110px 110px minmax(150px, 1fr) 150px 24px; gap: 16px; align-items: center; padding: 0 16px;
}
.rk-services-head { height: 40px; background: var(--surface-sunken); border-radius: var(--radius-lg); font: 500 12px/16px var(--font-sans); color: var(--ink-secondary); }
.rk-services-row { position: relative; min-height: 64px; padding-block: 10px; border-bottom: 1px solid var(--border); transition: background var(--duration-fast) var(--ease-standard); }
.rk-services-row:hover, .rk-services-row.is-open { background: var(--surface-app); }
.rk-services-row.is-hidden > :not(.rk-services-switch) { opacity: .7; }
.rk-services-name { display: flex; align-items: center; gap: 12px; min-width: 0; }
.rk-services-well {
    width: 36px; height: 36px; flex: none; border-radius: var(--radius-full); display: flex; align-items: center; justify-content: center;
    background: var(--primary-soft); color: var(--primary-soft-ink);
}
.rk-services-text { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
/* The name is the row's link, stretched over the whole row; the switch sits above it and keeps its own click. */
.rk-services-link { font: 500 14px/20px var(--font-sans); color: var(--ink); text-decoration: none; }
.rk-services-link::after { content: ""; position: absolute; inset: 0; }
.rk-services-link:hover { color: var(--ink); text-decoration: none; }
.rk-services-link:focus-visible { outline: none; }
.rk-services-link:focus-visible::after { box-shadow: var(--shadow-focus); border-radius: var(--radius-md); }
.rk-services-mins { display: inline-flex; align-items: center; gap: 6px; font: var(--text-small); color: var(--ink); }
.rk-services-price { font: 500 14px/20px var(--font-sans); color: var(--ink); text-align: right; }
.rk-services-who { display: flex; align-items: center; gap: 8px; min-width: 0; }
.rk-services-nobody { color: var(--warning-ink); }
.rk-services-switch { position: relative; z-index: 1; }
.rk-services-none { padding: 40px 16px; text-align: center; font: var(--text-body); color: var(--ink-muted); }

.rk-avatar-stack { display: inline-flex; align-items: center; flex: none; }
.rk-avatar-stack > * + * { margin-left: -8px; }
.rk-avatar-stack > .rk-avatar { box-shadow: 0 0 0 2px var(--surface-card); }
.rk-avatar-more {
    display: inline-flex; align-items: center; justify-content: center; height: 24px; min-width: 24px; padding: 0 6px; box-sizing: border-box;
    border-radius: var(--radius-full); background: var(--surface-sunken); box-shadow: 0 0 0 2px var(--surface-card);
    font: 600 11px/1 var(--font-sans); color: var(--ink-secondary);
}

/* A switch that is a submit button (a form per row), drawn like .rk-switch--sm. */
.rk-switch-btn {
    display: inline-flex; align-items: center; gap: 10px; padding: 0; border: 0; background: none; cursor: pointer;
    font: var(--text-small); color: var(--ink);
}
.rk-switch-btn .rk-switch-track { width: 32px; height: 18px; }
.rk-switch-btn .rk-switch-track::after { width: 14px; height: 14px; }
.rk-switch-btn[aria-checked="true"] .rk-switch-track { background: var(--primary); }
.rk-switch-btn[aria-checked="true"] .rk-switch-track::after { transform: translateX(14px); }
.rk-switch-btn:focus-visible { outline: none; }
.rk-switch-btn:focus-visible .rk-switch-track { box-shadow: var(--shadow-focus); }

/* The service dialog. */
.rk-service-dialog { width: 540px; }
.rk-service-form { display: flex; flex-direction: column; gap: 18px; margin-top: 16px; }
.rk-service-form-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.rk-service-who { display: flex; flex-direction: column; gap: 10px; }
.rk-service-who-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.rk-service-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.rk-person-chip {
    display: inline-flex; align-items: center; gap: 8px; height: 36px; padding: 0 12px 0 6px; box-sizing: border-box;
    border: 1px solid var(--border); border-radius: var(--radius-full); background: var(--surface-card);
    font: 500 13px/18px var(--font-sans); color: var(--ink); cursor: pointer;
    transition: background var(--duration-fast) var(--ease-standard), border-color var(--duration-fast) var(--ease-standard);
}
.rk-person-chip input { position: absolute; opacity: 0; width: 0; height: 0; }
.rk-person-chip .rk-person-chip-check { display: none; color: var(--primary); }
.rk-person-chip:has(input:checked) { background: var(--primary-soft); border-color: var(--primary); }
.rk-person-chip:has(input:checked) .rk-person-chip-check { display: inline-block; }
.rk-person-chip:has(input:focus-visible) { box-shadow: var(--shadow-focus); }
.rk-service-bookable { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border: 1px solid var(--border); border-radius: var(--radius-lg); }
.rk-service-bookable > div { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.rk-service-form-actions { display: flex; align-items: center; gap: 8px; padding-top: 16px; border-top: 1px solid var(--border); flex-wrap: wrap; }
@media (max-width: 480px) { .rk-service-form-pair { grid-template-columns: 1fr; } }
.rk-services-head .rk-cell-num { text-align: right; }

/* ---- the team (#193): the Claude Design "Practitioners" screen ---------------------------------- */
.rk-team-bar { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.rk-team-branch { width: 200px; max-width: 100%; }
.rk-team-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: var(--grid-gap); align-items: start; }
.rk-team-card { position: relative; display: flex; flex-direction: column; padding: 0; overflow: hidden; transition: border-color var(--duration-fast) var(--ease-standard); }
.rk-team-card:hover { border-color: var(--ink-muted); }
.rk-team-card.is-off { opacity: .65; }
.rk-team-card-body { padding: 20px 20px 16px; display: flex; flex-direction: column; gap: 16px; }
.rk-team-card-head { display: flex; align-items: flex-start; gap: 12px; }
.rk-team-avatar { position: relative; flex: none; display: inline-flex; }
.rk-team-dot { position: absolute; right: 0; bottom: 0; width: 12px; height: 12px; border-radius: var(--radius-full); border: 2px solid var(--surface-card); background: var(--ink-muted); box-sizing: border-box; }
.rk-team-dot.is-on { background: var(--success); }
.rk-team-id { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
/* The name is the card's link, stretched over the card. */
.rk-team-link { font: 600 16px/24px var(--font-sans); color: var(--ink); text-decoration: none; }
.rk-team-link::after { content: ""; position: absolute; inset: 0; }
.rk-team-link:hover { color: var(--ink); text-decoration: none; }
.rk-team-link:focus-visible { outline: none; }
.rk-team-link:focus-visible::after { box-shadow: var(--shadow-focus); border-radius: var(--radius-xl); }
.rk-team-services { display: flex; flex-wrap: wrap; gap: 6px; }
.rk-team-chip {
    display: inline-flex; align-items: center; gap: 6px; height: 26px; padding: 0 10px; box-sizing: border-box;
    border: 1px solid var(--border); border-radius: var(--radius-full); font: 500 12px/16px var(--font-sans); color: var(--ink-secondary);
}
.rk-team-warn { display: inline-flex; align-items: center; gap: 6px; font: var(--text-caption); color: var(--warning-ink); }
.rk-team-card-foot {
    margin-top: auto; padding: 14px 20px; background: var(--surface-app); border-top: 1px solid var(--border);
    display: flex; align-items: baseline; justify-content: space-between; gap: 4px 12px; flex-wrap: wrap;
}
.rk-team-strong { font-weight: 600; color: var(--ink); }
.rk-team-booked { flex-basis: 100%; }
.rk-person-chip--plain { padding: 0 12px; }
.rk-grow { flex: 1; }
.rk-team-bar > .rk-team-branch { width: 200px; flex: none; }

/* ---- one practitioner (#195): the Claude Design "Practitioner Detail" screen ------------------- */
.rk-meta-dot { width: 3px; height: 3px; border-radius: var(--radius-full); background: var(--ink-muted); }
.rk-client-meta-item { display: inline-flex; align-items: center; gap: 6px; }
.rk-prac-section-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.rk-prac-section-title { flex: 1; min-width: 240px; display: flex; flex-direction: column; gap: 2px; }
.rk-prac-indent { padding-left: 28px; text-wrap: pretty; }
.rk-prac-services { display: flex; flex-direction: column; gap: 16px; }
.rk-prac-svc-wrap { overflow-x: auto; }
.rk-prac-svc-list { min-width: 520px; display: flex; flex-direction: column; border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; }
.rk-prac-svc {
    display: grid; grid-template-columns: 24px minmax(0, 1fr) 90px 150px; gap: 14px; align-items: center; padding: 12px 16px;
    background: var(--surface-card); cursor: pointer; transition: background var(--duration-fast) var(--ease-standard);
}
.rk-prac-svc + .rk-prac-svc { border-top: 1px solid var(--border); }
.rk-prac-svc.is-off { background: var(--surface-app); }
.rk-prac-svc > input[type="checkbox"] { width: 18px; height: 18px; margin: 0; accent-color: var(--primary); }
.rk-prac-svc-name { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.rk-prac-svc-title { font: 500 14px/20px var(--font-sans); color: var(--ink); }
.rk-prac-away-form { display: flex; flex-direction: column; gap: 14px; padding: 16px; border-radius: var(--radius-lg); background: var(--surface-sunken); }
.rk-prac-away-form .rk-service-chips { border: 0; margin: 0; padding: 0; }
.rk-prac-away-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.rk-prac-away-list { display: flex; flex-direction: column; }
.rk-prac-away { display: flex; align-items: center; gap: 14px; padding: 12px 0; }
.rk-prac-away + .rk-prac-away { border-top: 1px solid var(--border); }
.rk-prac-away-text { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.rk-prac-away-range { font: 500 14px/20px var(--font-sans); color: var(--ink); }
.rk-prac-well { width: 36px; height: 36px; flex: none; border-radius: var(--radius-full); display: flex; align-items: center; justify-content: center; background: var(--surface-sunken); color: var(--ink-secondary); }
.rk-prac-well--info { background: var(--info-soft); color: var(--info-ink); }
.rk-prac-well--warning { background: var(--warning-soft); color: var(--warning-ink); }
.rk-prac-well--primary { background: var(--primary-soft); color: var(--primary-soft-ink); }
.rk-prac-status { display: flex; align-items: center; gap: 10px; padding-top: 12px; border-top: 1px solid var(--border); flex-wrap: wrap; }
.rk-danger-text { color: var(--danger); }
.rk-danger-text:hover { background: var(--danger-soft); color: var(--danger); }

/* ---- branches (#197): the Claude Design "Facilities" screen ------------------------------------ */
.rk-branches { padding: 0; overflow: hidden; }
.rk-branch {
    position: relative; display: flex; flex-wrap: wrap; align-items: center; gap: 20px 32px; padding: 20px 24px;
    transition: background var(--duration-fast) var(--ease-standard);
}
.rk-branch + .rk-branch { border-top: 1px solid var(--border); }
.rk-branch:hover { background: var(--surface-app); }
.rk-branch.is-off > :not(.rk-branch-name) { opacity: .65; }
.rk-branch.is-off .rk-branch-text { opacity: .65; }
.rk-branch-name { flex: 1 1 300px; min-width: 260px; display: flex; align-items: center; gap: 14px; }
.rk-branch-well { width: 44px; height: 44px; flex: none; border-radius: var(--radius-full); background: var(--surface-sunken); display: flex; align-items: center; justify-content: center; color: var(--ink-secondary); }
.rk-branch-text { min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.rk-branch-title { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.rk-branch-link { font: 600 16px/24px var(--font-sans); color: var(--ink); text-decoration: none; white-space: nowrap; }
.rk-branch-link::after { content: ""; position: absolute; inset: 0; }
.rk-branch-link:hover { color: var(--ink); text-decoration: none; }
.rk-branch-link:focus-visible { outline: none; }
.rk-branch-link:focus-visible::after { box-shadow: var(--shadow-focus); }
.rk-branch-pill {
    display: inline-flex; align-items: center; gap: 6px; height: 22px; padding: 0 8px; white-space: nowrap; flex: none;
    border-radius: var(--radius-full); background: var(--surface-sunken); font: 500 12px/16px var(--font-sans); color: var(--ink-secondary);
}
.rk-branch-pill-dot { width: 6px; height: 6px; border-radius: var(--radius-full); background: var(--ink-muted); }
.rk-branch-pill--open { background: var(--success-soft); color: var(--success-ink); }
.rk-branch-pill--open .rk-branch-pill-dot { background: var(--success); }
.rk-branch-week { flex: 0 1 250px; min-width: 210px; display: flex; flex-direction: column; gap: 6px; }
.rk-branch-days { display: grid; grid-template-columns: repeat(7, 24px); gap: 4px; }
.rk-branch-day {
    height: 24px; box-sizing: border-box; border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center;
    background: var(--surface-sunken); border: 1px solid var(--surface-sunken); font: 500 12px/16px var(--font-sans); color: var(--ink);
}
.rk-branch-day.is-closed { background: transparent; border-color: var(--border); color: var(--ink-muted); }
.rk-branch-day.is-today { border-color: var(--ink-muted); font-weight: 600; }
.rk-branch-team { flex: 0 1 220px; min-width: 200px; display: flex; align-items: center; gap: 10px; }
.rk-branch-team-text { min-width: 0; display: flex; flex-direction: column; }
.rk-branch-team-names { font: 500 13px/18px var(--font-sans); color: var(--ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rk-branch-foot { flex: 1 1 200px; min-width: 180px; display: flex; align-items: center; gap: 8px; color: var(--ink-muted); }
.rk-branch-foot.is-closing { color: var(--warning-ink); }
.rk-branch-foot > svg { flex: none; }
.rk-facility-dialog { width: 600px; }
.rk-facility-address { display: flex; flex-direction: column; gap: 8px; }
.rk-facility-address-row { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1.2fr) minmax(0, .8fr); gap: 8px; }
.rk-facility-settings { display: flex; flex-direction: column; border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; }
.rk-facility-setting { display: flex; align-items: center; gap: 12px; padding: 12px 16px; }
.rk-facility-setting + .rk-facility-setting { border-top: 1px solid var(--border); }
.rk-facility-setting > svg { flex: none; }
.rk-facility-setting > div { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.rk-facility-setting > .rk-input { width: 210px; flex: none; }
.rk-facility-setting--note { background: var(--surface-app); }
@media (max-width: 560px) { .rk-facility-address-row { grid-template-columns: 1fr; } .rk-facility-setting { flex-wrap: wrap; } .rk-facility-setting > .rk-input { width: 100%; } }
.rk-tabs--fit { align-self: flex-start; }
.rk-branch { padding-right: 56px; }
.rk-branch .rk-branch-chevron { position: absolute; right: 24px; top: 50%; transform: translateY(-50%); }
.rk-branch { column-gap: 24px; }
.rk-branch-name { flex-basis: 260px; min-width: 240px; }
.rk-branch-foot { flex-basis: 170px; min-width: 160px; }
.rk-auth-forgot { align-self: flex-end; margin-top: -8px; font: 500 13px/18px var(--font-sans); color: var(--primary); text-decoration: none; }
.rk-auth-forgot:hover { text-decoration: underline; }

/* ---- one facility (#206): the Claude Design "Facility Detail" screen ---------------------------- */
.rk-fac-well { width: 56px; height: 56px; }
/* The details card is narrower than the new-facility dialog: two fields a row, the second the short one. */
.rk-client-side .rk-facility-address-row { grid-template-columns: minmax(0, 1fr) 110px; }
.rk-fac-week { display: flex; flex-direction: column; border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; }
.rk-fac-day { display: grid; grid-template-columns: 120px minmax(0, 1fr) auto; gap: 14px; align-items: center; padding: 10px 16px; background: var(--surface-card); }
.rk-fac-day + .rk-fac-day { border-top: 1px solid var(--border); }
.rk-fac-day.is-today { background: var(--surface-app); }
.rk-fac-day-name { font: 500 14px/20px var(--font-sans); color: var(--ink); }
.rk-fac-day.is-today .rk-fac-day-name { font-weight: 600; }
.rk-fac-place { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.rk-fac-place-pick { width: 210px; max-width: 100%; }
.rk-fac-warning { display: inline-flex; align-items: center; gap: 6px; font: var(--text-small); color: var(--warning-ink); }
.rk-fac-team { display: flex; flex-direction: column; border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; }
.rk-fac-member {
    display: flex; align-items: center; gap: 12px; padding: 12px 16px; color: inherit; font-weight: 400; text-decoration: none;
    transition: background var(--duration-fast) var(--ease-standard);
}
.rk-fac-member + .rk-fac-member { border-top: 1px solid var(--border); }
.rk-fac-member:hover { background: var(--surface-app); color: inherit; text-decoration: none; }
.rk-fac-member-name { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.rk-fac-member-title { font: 500 14px/20px var(--font-sans); color: var(--ink); }
.rk-fac-member-services { display: flex; flex-wrap: wrap; gap: 6px; justify-content: flex-end; }
.rk-fac-service {
    display: inline-flex; align-items: center; height: 24px; padding: 0 10px; border: 1px solid var(--border); border-radius: var(--radius-full);
    font: 500 12px/16px var(--font-sans); color: var(--ink-secondary);
}
.rk-fac-active { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border: 1px solid var(--border); border-radius: var(--radius-lg); }
.rk-fac-active-text { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; text-wrap: pretty; }
.rk-fac-active-title { font: 500 13px/18px var(--font-sans); color: var(--ink); }
/* A switch that is a submit button: its state is aria-checked, and pressing it posts the change. */
.rk-switch-button { padding: 0; border: 0; background: none; }
.rk-switch-button[aria-checked="true"] .rk-switch-track { background: var(--primary); }
.rk-switch-button[aria-checked="true"] .rk-switch-track::after { transform: translateX(16px); }
.rk-switch-button:focus-visible .rk-switch-track { box-shadow: var(--shadow-focus); }
@media (max-width: 560px) {
    .rk-fac-day { grid-template-columns: 96px minmax(0, 1fr) auto; }
    .rk-fac-member-services { display: none; }
}

/* A pick list where several rows may be ticked (#243): the tick box fills when the row is selected. */
.rk-pick-tick {
    display: inline-flex; align-items: center; justify-content: center; flex: none;
    width: 18px; height: 18px; border: 1px solid var(--border); border-radius: var(--radius-sm);
    color: transparent; background: var(--surface-card);
}
.rk-pick.is-selected { border-color: var(--primary); background: var(--primary-soft); }
.rk-pick.is-selected .rk-pick-tick { border-color: var(--primary); background: var(--primary); color: var(--ink-on-primary); }
.rk-pick-total { display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); flex-wrap: wrap; }