/* ==========================================================================
   Operations Calendar — readable cards, compact timeline, collapsible sidebar.
   Scoped to .fo-cal (the #fieldops-calendar host) so other FullCalendar uses
   keep their look. Loaded after the FullCalendar stylesheet.
   ========================================================================== */

.fo-cal {
    --fo-cal-scheduled: #2563eb;
    --fo-cal-in-progress: #d97706;
    --fo-cal-completed: #16a34a;
    --fo-cal-attention: #dc2626;
    --fo-cal-canceled: #94a3b8;
    --fo-cal-slot: 20px; /* 30-minute row → ~40px per hour */
}

.fo-cal.fo-cal--comfortable {
    --fo-cal-slot: 30px;
}

/* ── Compact timeline ────────────────────────────────────────────────────── */
.fo-cal .fc .fc-timegrid-slot,
.mobile-mode .fo-cal .fc .fc-timegrid-slot {
    height: var(--fo-cal-slot) !important;
}

.fo-cal .fc .fc-timegrid-slot-label-cushion {
    font-size: 0.72rem;
    padding: 0 6px;
}

.fo-cal .fc .fc-timegrid-slot-minor {
    border-top-style: dotted;
}

/* ── Appointment card: neutral surface + thin status stripe ─────────────── */
.fo-cal .fc-event.fo-cal-event {
    --fo-cal-stripe: var(--fo-cal-scheduled);
    background: var(--fo-card, #ffffff) !important;
    border: 1px solid var(--fo-border, #e2e8f0) !important;
    border-left: 4px solid var(--fo-cal-stripe) !important;
    color: var(--fo-text, #0f172a) !important;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.08) !important;
    border-radius: 6px !important;
    padding: 0 !important;
    filter: none !important;
    transform: none !important;
}

.fo-cal .fc-event.fo-cal-event:hover {
    box-shadow: 0 2px 6px rgba(15, 23, 42, 0.16) !important;
}

.fo-cal .fc-event.fo-cal-event--scheduled   { --fo-cal-stripe: var(--fo-cal-scheduled); }
.fo-cal .fc-event.fo-cal-event--in-progress { --fo-cal-stripe: var(--fo-cal-in-progress); }
.fo-cal .fc-event.fo-cal-event--completed   { --fo-cal-stripe: var(--fo-cal-completed); }
.fo-cal .fc-event.fo-cal-event--attention   { --fo-cal-stripe: var(--fo-cal-attention); }
.fo-cal .fc-event.fo-cal-event--canceled    { --fo-cal-stripe: var(--fo-cal-canceled); opacity: 0.75; }
.fo-cal .fc-event.fo-cal-event--other       { --fo-cal-stripe: #64748b; }

.fo-cal .fc-event.fo-cal-event--completed .fo-event-title {
    color: var(--fo-text-secondary, #475569);
}

.fo-cal .fc-event.fo-cal-event .fc-event-main {
    color: inherit !important;
    padding: 0 !important;
}

.fo-cal .fo-event-card {
    padding: 3px 6px;
    gap: 1px;
    min-width: 0;
}

.fo-cal .fo-event-title {
    color: var(--fo-text, #0f172a);
    font-size: 12px;
    font-weight: 600;
    line-height: 1.25;
}

.fo-cal .fo-event-sub {
    color: var(--fo-text-secondary, #475569);
    font-size: 11px;
    line-height: 1.25;
    opacity: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.fo-cal .fo-event-status {
    color: var(--fo-cal-stripe);
    font-weight: 600;
}

.fo-cal .fo-cal-crews {
    display: flex;
    flex-wrap: wrap;
    gap: 2px 8px;
    margin-top: 1px;
    min-width: 0;
}

.fo-cal .fo-cal-crew {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    max-width: 100%;
    color: var(--fo-text-secondary, #475569);
    font-size: 10.5px;
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.fo-cal .fo-cal-crew__dot {
    flex: 0 0 auto;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    box-shadow: 0 0 0 1px rgba(15, 23, 42, 0.15);
}

.fo-cal .fo-cal-crew--none {
    color: var(--fo-cal-attention);
    font-weight: 600;
}

/* Month grid: one line per appointment. */
.fo-cal .fc-daygrid-event.fo-cal-event .fo-event-sub,
.fo-cal .fc-daygrid-event.fo-cal-event .fo-cal-crews {
    display: none;
}

.fo-cal .fc-daygrid-event.fo-cal-event .fo-event-title {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ── Stacked cards (list view, used on phones) ──────────────────────────── */
.fo-cal .fc-list {
    border-radius: 8px;
}

.fo-cal .fc-list-table {
    table-layout: fixed;
    width: 100%;
}

.fo-cal .fc-list-event.fo-cal-event {
    background: var(--fo-card, #ffffff) !important;
    color: var(--fo-text, #0f172a) !important;
    border: 0 !important;
    border-left: 0 !important;
    box-shadow: none !important;
    padding: 0 !important;
}

.fo-cal .fc-list-event.fo-cal-event td {
    background: transparent !important;
    border-color: var(--fo-border, #e2e8f0);
    vertical-align: top;
}

.fo-cal .fc-list-event-time {
    width: 6.5rem;
    white-space: normal;
    font-size: 0.78rem;
    color: var(--fo-text-secondary, #475569);
}

.fo-cal .fc-list-event-graphic {
    width: 14px;
    padding-left: 0;
    padding-right: 0;
}

.fo-cal .fc-list-event.fo-cal-event .fc-list-event-dot {
    border-color: var(--fo-cal-stripe) !important;
    border-radius: 2px;
    border-width: 3px;
    height: 28px;
    width: 0;
    box-sizing: border-box;
}

.fo-cal .fc-list-event-title {
    min-width: 0;
    overflow-wrap: anywhere;
}

.fo-cal .fo-event-card--list {
    padding: 0;
}

.fo-cal .fo-event-card--list .fo-event-title {
    font-size: 0.9rem;
    white-space: normal;
}

.fo-cal .fo-event-card--list .fo-event-sub {
    white-space: normal;
    font-size: 0.8rem;
}

.fo-cal .fc-list-day-cushion {
    background: var(--fo-surface-subtle, #f8fafc) !important;
}

/* ── Toolbar ────────────────────────────────────────────────────────────── */
.fo-cal .fc-header-toolbar {
    gap: 6px;
    flex-wrap: wrap;
    margin-bottom: 0.5rem !important;
}

.fo-cal .fc-toolbar-title {
    font-size: 1.05rem;
    font-weight: 600;
}

@media (max-width: 767.98px) {
    .fo-cal .fc-header-toolbar {
        display: grid;
        grid-template-columns: auto 1fr auto;
        align-items: center;
    }

    .fo-cal .fc-toolbar-title {
        font-size: 0.95rem;
        text-align: center;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .fo-cal .fc .fc-button {
        padding: 0.3rem 0.55rem;
        font-size: 0.8rem;
    }

    .fo-cal .fc-header-toolbar .fc-toolbar-chunk:last-child {
        grid-column: 1 / -1;
        justify-self: end;
    }
}

/* ── Dark theme ─────────────────────────────────────────────────────────── */
html[data-fo-theme="dark"] .fo-cal .fc-event.fo-cal-event {
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.4) !important;
}

html[data-fo-theme="dark"] .fo-cal .fo-cal-crew__dot {
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.25);
}

/* ── Operations calendar layout + collapsible sidebar ───────────────────── */
.fo-ops-calendar-layout {
    display: flex;
    flex: 1 1 auto;
    min-height: 0;
    overflow: hidden;
}

.fo-ops-calendar-main {
    flex: 1 1 auto;
    min-width: 0;
    overflow: hidden;
    padding: 0.5rem;
}

.fo-ops-calendar-sidebar {
    width: 274px;
    flex-shrink: 0;
    overflow-y: auto;
    border-left: 1px solid var(--fo-border);
    background: var(--fo-surface-subtle);
}

/* Bootstrap .d-flex is display:flex !important; [hidden] must win. */
.fo-ops-calendar-sidebar.d-flex[hidden] {
    display: none !important;
}

.fo-ops-calendar-sidebar-toggle {
    flex: 0 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    width: 28px;
    padding: 10px 0;
    border: 0;
    border-left: 1px solid var(--fo-border);
    background: var(--fo-surface-subtle);
    color: var(--fo-text-secondary);
    font-size: 0.75rem;
}

.fo-ops-calendar-sidebar-toggle:hover,
.fo-ops-calendar-sidebar-toggle:focus-visible {
    color: var(--fo-primary, #2563eb);
}

.fo-ops-calendar-sidebar-toggle__label {
    writing-mode: vertical-rl;
    white-space: nowrap;
}

@media (max-width: 991.98px) {
    .ops-panel--calendar {
        overflow-y: auto !important;
    }

    .fo-ops-calendar-layout {
        flex-direction: column;
        overflow: visible;
    }

    .fo-ops-calendar-sidebar {
        width: 100%;
        border-left: 0;
        border-top: 1px solid var(--fo-border);
    }

    .fo-ops-calendar-sidebar-toggle {
        width: 100%;
        flex-direction: row;
        justify-content: center;
        padding: 8px 12px;
        border-left: 0;
        border-top: 1px solid var(--fo-border);
    }

    .fo-ops-calendar-sidebar-toggle__label {
        writing-mode: horizontal-tb;
    }
}