/*
 * Team availability grid — the admin Scheduling tab
 * (app/scheduling/team_grid_tab.html).
 *
 * People down the side, hours of one day or days of one month across the top.
 * The first column and the header row both stay put while the table scrolls
 * inside its own box, so the page body never slides sideways.
 *
 * Cell colour carries no meaning on its own: every cell also says who, which
 * column and what state in its accessible name. Green is open, a lighter
 * green shows the part of the column that is open, red is closed, a grey
 * hatch is a day someone does not work, and past time is flat grey.
 *
 * Tokens only (tokens.css). The avatars, the toolbar, the segmented switch
 * and the icon buttons are the platform components; this sheet adds only the
 * table and the why panel.
 */

.scheduling-team-grid {
    --team-grid-cell: 34px;
    --team-grid-person: 200px;
    --team-grid-person-narrow: 140px;
    --team-grid-box: 60vh;
    position: relative;
    color: var(--color-text);
}

.scheduling-team-grid [x-cloak] { display: none !important; }

.scheduling-team-grid__error {
    margin: 0 0 var(--spacing-sm);
    color: var(--color-error-text);
    font-size: var(--font-size-sm);
}

/* ── The tab strip's own controls ────────────────────────────────── */

.scheduling-team-grid__controls {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--spacing-sm);
}

.scheduling-team-grid__for {
    color: var(--color-text-secondary);
    font-size: var(--font-size-xs);
}

.scheduling-team-grid__for-pick {
    min-width: var(--team-grid-person);
}

.scheduling-team-grid__nav {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.scheduling-team-grid__nav-label {
    min-width: var(--team-grid-person-narrow);
    color: var(--color-text);
    font-size: var(--font-size-sm);
    text-align: center;
    white-space: nowrap;
}

/* ── The card ────────────────────────────────────────────────────── */

.scheduling-team-grid__card {
    padding: var(--spacing-md);
}

/* ── The scroll box ──────────────────────────────────────────────── */

/* Both ways inside the card. The page body keeps its own width. */
.scheduling-team-grid__scroll {
    max-height: var(--team-grid-box);
    overflow: auto;
    overscroll-behavior-x: contain;
    border: 1px solid var(--color-border-subtle);
    border-radius: var(--radius-md);
    background: var(--color-card-bg);
}

.scheduling-team-grid__table {
    border-collapse: separate;
    border-spacing: 3px;
    table-layout: fixed;
    width: auto;
}

.scheduling-team-grid__table td {
    width: var(--team-grid-cell);
    padding: 0;
}

/* ── The header row ──────────────────────────────────────────────── */

.scheduling-team-grid__col {
    position: sticky;
    top: 0;
    z-index: var(--z-raised);
    width: var(--team-grid-cell);
    padding: var(--spacing-2xs) 0;
    background: var(--color-card-bg);
    color: var(--color-text-secondary);
    font-size: var(--font-size-2xs);
    font-weight: var(--font-weight-body);
    text-align: center;
    white-space: nowrap;
}

.scheduling-team-grid__col b {
    display: block;
    color: var(--color-text);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
}

.scheduling-team-grid__col.is-weekend {
    color: var(--color-text-muted);
}

.scheduling-team-grid__col.is-today b {
    color: var(--color-action);
}

/* Day view gives each hour a wider slot so its label fits. */
.scheduling-team-grid__table--day .scheduling-team-grid__col,
.scheduling-team-grid__table--day td {
    width: auto;
    min-width: var(--team-grid-cell);
}

.scheduling-team-grid__table--day .scheduling-team-grid__col {
    padding-left: var(--spacing-2xs);
    padding-right: var(--spacing-2xs);
}

/* ── The person column ───────────────────────────────────────────── */

.scheduling-team-grid__person {
    position: sticky;
    left: 0;
    z-index: var(--z-raised);
    width: var(--team-grid-person);
    padding: 0 var(--spacing-sm) 0 var(--spacing-2xs);
    background: var(--color-card-bg);
    color: var(--color-text);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-body);
    text-align: left;
}

/* The corner sits over both, so neither slides under it. */
thead .scheduling-team-grid__person {
    top: 0;
    z-index: var(--z-sticky);
}

.scheduling-team-grid__person-in {
    display: flex;
    align-items: center;
    gap: var(--spacing-xsm);
    min-width: 0;
}

.scheduling-team-grid__person-name {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.scheduling-team-grid__sync {
    flex: none;
    color: var(--color-warning);
    font-size: var(--font-size-xs);
}

/* ── The cells ───────────────────────────────────────────────────── */

.scheduling-team-grid__cell {
    display: block;
    width: 100%;
    height: var(--team-grid-cell);
    padding: 0;
    border: 0;
    border-radius: var(--radius-sm);
    background: var(--color-surface-hover);
    cursor: pointer;
}

.scheduling-team-grid__cell:focus-visible {
    outline: 2px solid var(--color-focus-ring);
    outline-offset: 1px;
}

.scheduling-team-grid__cell.is-open {
    background: color-mix(in srgb, var(--color-success) 85%, transparent);
}

/* --fill is the share of the column that is open, written by the script. */
.scheduling-team-grid__cell.is-some {
    background: linear-gradient(
        to top,
        color-mix(in srgb, var(--color-success) 85%, transparent) var(--fill, 50%),
        var(--color-success-bg) var(--fill, 50%)
    );
}

.scheduling-team-grid__cell.is-closed {
    background: color-mix(in srgb, var(--color-error) 80%, transparent);
}

/* A day someone does not work: grey hatch, never red. */
.scheduling-team-grid__cell.is-off {
    background: repeating-linear-gradient(
        45deg,
        var(--color-surface-hover),
        var(--color-surface-hover) 4px,
        var(--color-card-bg) 4px,
        var(--color-card-bg) 8px
    );
}

.scheduling-team-grid__cell.is-past {
    background: var(--color-surface-hover);
    opacity: 0.5;
    cursor: default;
}

.scheduling-team-grid__cell.is-picked {
    outline: 2px solid var(--color-text);
    outline-offset: 1px;
}

/* ── The count row ───────────────────────────────────────────────── */

.scheduling-team-grid__foot th,
.scheduling-team-grid__foot td {
    position: sticky;
    bottom: 0;
    background: var(--color-card-bg);
    color: var(--color-text-secondary);
    font-size: var(--font-size-xs);
    text-align: center;
}

.scheduling-team-grid__foot .scheduling-team-grid__person {
    text-align: left;
    white-space: nowrap;
}

.scheduling-team-grid__foot td.is-none {
    color: var(--color-text-muted);
}

/* ── Under the table ─────────────────────────────────────────────── */

.scheduling-team-grid__note {
    margin: var(--spacing-sm) 0 0;
    color: var(--color-text-secondary);
    font-size: var(--font-size-xs);
}

.scheduling-team-grid__legend {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-top: var(--spacing-sm);
    color: var(--color-text-secondary);
    font-size: var(--font-size-xs);
}

.scheduling-team-grid__legend span {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.scheduling-team-grid__swatch {
    display: inline-block;
    width: var(--spacing-smd);
    height: var(--spacing-smd);
    border-radius: var(--radius-sm);
}

.scheduling-team-grid__swatch.is-open {
    background: color-mix(in srgb, var(--color-success) 85%, transparent);
}

.scheduling-team-grid__swatch.is-closed {
    background: color-mix(in srgb, var(--color-error) 80%, transparent);
}

.scheduling-team-grid__swatch.is-off {
    background: repeating-linear-gradient(
        45deg,
        var(--color-surface-hover),
        var(--color-surface-hover) 4px,
        var(--color-card-bg) 4px,
        var(--color-card-bg) 8px
    );
}

/* ── Why this cell ───────────────────────────────────────────────── */

.scheduling-team-grid__details {
    margin-top: var(--spacing-md);
    padding: var(--spacing-smd);
    border: 1px solid var(--color-border-subtle);
    border-radius: var(--radius-md);
    background: var(--color-card-bg);
    box-shadow: var(--shadow-sm);
}

.scheduling-team-grid__details-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-sm);
}

.scheduling-team-grid__details-who {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xsm);
    font-size: var(--font-size-md);
    font-weight: var(--font-weight-medium);
}

.scheduling-team-grid__details-when {
    margin: var(--spacing-2xs) 0 var(--spacing-sm);
    color: var(--color-text-secondary);
    font-size: var(--font-size-xs);
}

.scheduling-team-grid__why {
    display: flex;
    align-items: baseline;
    gap: var(--spacing-xsm);
    padding: var(--spacing-xs) 0;
    color: var(--color-text);
    font-size: var(--font-size-sm);
}

.scheduling-team-grid__why small {
    display: block;
    color: var(--color-text-muted);
    font-size: var(--font-size-2xs);
}

.scheduling-team-grid__why.is-open {
    color: var(--color-success-text);
}

.scheduling-team-grid__why-time {
    margin-left: auto;
    color: var(--color-text-secondary);
    font-size: var(--font-size-xs);
    white-space: nowrap;
}

/* ── Phone ───────────────────────────────────────────────────────── */

@media (max-width: 767.98px) {
    .scheduling-team-grid__person {
        width: var(--team-grid-person-narrow);
    }
}