/* Guard and patrol planners on assignments (assets/nscc-shift-planners.js; flag resourceAssignments).
   One colour language (docs/NSCC_PLANNER_DESIGN.md D7): green OK · amber expires soon · rose needs
   a director or the CEO (not purple: that is assigned / en route - Mark 2026-10-18) · red clash · dashed grey not assigned yet. Dense: small type, tight cells. */
.sp-shell {
    --sp-ok: #1e8e3e;
    --sp-ok-bg: rgba(30, 142, 62, 0.12);
    --sp-warn: #b06000;
    --sp-warn-bg: rgba(249, 171, 0, 0.18);
    --sp-approval: #c2185b;
    --sp-approval-bg: rgba(194, 24, 91, 0.12);
    --sp-clash: #c5221f;
    --sp-clash-bg: rgba(217, 48, 37, 0.14);
    --sp-open: var(--text-muted, #6b7280);
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    height: 100%;
    box-sizing: border-box;
    position: relative;
    font-size: 0.78rem;
}
html[data-theme="dark"] .sp-shell {
    --sp-ok: #81c995;
    --sp-warn: #fdd663;
    --sp-approval: #f48fb1;
    --sp-clash: #f28b82;
}
.sp-toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: 0.4rem; }
.sp-title { margin-right: 0.25rem; }
.sp-seg { display: inline-flex; gap: 2px; }
.sp-week-label { font-weight: 700; min-width: 8.5rem; text-align: center; }
.sp-find { min-width: 11rem; max-width: 16rem; padding: 2px 6px; font-size: 0.78rem; }
.sp-filter { font-size: 0.78rem; }
.sp-sync { color: var(--text-muted); font-style: italic; min-width: 4.5rem; }
.sp-body { overflow: auto; max-width: 100%; flex: 1 1 auto; }
.sp-legacy { flex: 1 1 auto; min-height: 0; }
.sp-grid { border-collapse: collapse; width: 100%; min-width: 760px; table-layout: fixed; }
.sp-grid th, .sp-grid td { border: 1px solid var(--border); padding: 3px 4px; vertical-align: top; text-align: left; }
.sp-grid thead th { position: sticky; top: 0; background: var(--bg-sunken); z-index: 2; font-size: 0.72rem; }
.sp-grid .sp-today { background: var(--select-wash, rgba(59, 130, 246, 0.06)); }
.sp-post-col, .sp-route { width: 11rem; background: var(--bg-card); }
.sp-post-name { display: block; font-weight: 700; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sp-post-needs { display: block; color: var(--text-muted); font-weight: 400; font-size: 0.7rem; }
.sp-hours-col { width: 7.5rem; }
.sp-hours-text { display: block; font-weight: 700; }
.sp-hours.sp-short .sp-hours-text { color: var(--sp-warn); }
.sp-bar { display: block; height: 5px; border-radius: 3px; background: var(--bg-sunken); overflow: hidden; margin-top: 2px; }
.sp-bar-fill { display: block; height: 100%; width: 0; background: var(--sp-ok); }
.sp-hours.sp-short .sp-bar-fill { background: var(--sp-warn); }
.sp-shift { display: flex; flex-wrap: wrap; gap: 2px; align-items: center; margin-bottom: 3px; }
.sp-shift-time { border: 0; background: none; padding: 0 2px; font: inherit; font-weight: 700; color: var(--text-primary); cursor: pointer; }
.sp-chip {
    display: inline-flex; align-items: center; max-width: 100%; padding: 1px 6px; border-radius: 999px;
    border: 1px solid var(--sp-ok); background: var(--sp-ok-bg); color: var(--text-primary);
    font: inherit; font-size: 0.72rem; cursor: pointer; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.sp-chip.sp-warn { border-color: var(--sp-warn); background: var(--sp-warn-bg); }
.sp-chip.sp-approval { border-color: var(--sp-approval); background: var(--sp-approval-bg); }
.sp-chip.sp-clash { border-color: var(--sp-clash); background: var(--sp-clash-bg); }
.sp-chip.sp-open { border: 1px dashed var(--sp-open); background: transparent; color: var(--sp-open); }
.sp-chip.sp-relief { font-style: italic; }
.sp-chip.sp-vehicle { border-radius: 4px; }
.sp-chip:focus-visible, .sp-add:focus-visible, .sp-night:focus-visible, .sp-shift-time:focus-visible { outline: 2px solid var(--border-focus, #2563eb); outline-offset: 1px; }
.sp-add { border: 1px dashed var(--border); background: transparent; color: var(--text-muted); border-radius: 4px; padding: 0 6px; font: inherit; cursor: pointer; }
.sp-count { color: var(--text-muted); margin-left: 4px; font-size: 0.7rem; }
.sp-empty { text-align: center; color: var(--text-muted); padding: 1rem; }
.sp-status { display: inline-block; margin-left: 4px; font-size: 0.68rem; font-weight: 700; }
.sp-status.sp-ok { color: var(--sp-ok); }
.sp-status.sp-warn { color: var(--sp-warn); }
.sp-status.sp-approval { color: var(--sp-approval); }
.sp-status.sp-clash { color: var(--sp-clash); }
.sp-status.sp-open { color: var(--sp-open); }

/* Patrol night: 18:00 -> 06:00 */
.sp-night-grid .sp-who { width: 15rem; }
.sp-night-head { position: relative; }
.sp-hours-axis { position: relative; display: block; height: 1rem; }
.sp-hour { position: absolute; top: 0; transform: translateX(-50%); color: var(--text-muted); font-size: 0.65rem; white-space: nowrap; }
.sp-night { position: relative; display: block; width: 100%; height: 1.6rem; border: 1px solid var(--border); background: var(--bg-sunken); border-radius: 4px; cursor: pointer; padding: 0; }
.sp-night-empty { color: var(--sp-open); border-style: dashed; background: transparent; font: inherit; font-size: 0.72rem; }
.sp-band { position: absolute; top: 3px; bottom: 3px; border-radius: 3px; background: var(--sp-ok-bg); border: 1px solid var(--sp-ok); }
.sp-tick { position: absolute; top: 2px; bottom: 2px; width: 3px; margin-left: -1px; border-radius: 1px; background: var(--sp-ok); }
.sp-tick-late { background: var(--sp-warn); }
.sp-tick-missed { background: var(--sp-clash); }
.sp-tick-planned { background: var(--sp-open); opacity: 0.6; }
.sp-callback { position: absolute; top: 2px; transform: translateX(-50%); padding: 0 4px; border-radius: 999px; background: var(--sp-clash); color: #fff; font-size: 0.65rem; font-weight: 800; line-height: 1.2rem; }

/* Side panel; a bottom sheet on a phone */
.sp-panel {
    position: absolute; top: 2.5rem; right: 0; bottom: 0; width: min(360px, 100%); z-index: 20;
    background: var(--bg-card); border-left: 1px solid var(--border); box-shadow: var(--shadow-lg);
    display: flex; flex-direction: column; overflow: hidden;
}
.sp-panel[hidden] { display: none; }
.sp-panel-head { display: flex; justify-content: space-between; align-items: center; padding: 6px 8px; border-bottom: 1px solid var(--border); }
.sp-panel-body { padding: 6px 8px; overflow: auto; flex: 1 1 auto; }
.sp-fields { display: grid; grid-template-columns: auto 1fr; gap: 3px 6px; align-items: center; margin-bottom: 6px; }
.sp-fields button { grid-column: 1 / -1; justify-self: start; }
.sp-needs { color: var(--text-muted); margin-bottom: 6px; }
.sp-slot { border-top: 1px solid var(--border); padding: 5px 0; }
.sp-slot h4 { margin: 0 0 3px; font-size: 0.75rem; }
.sp-asg { display: flex; flex-wrap: wrap; align-items: center; gap: 4px; padding: 2px 4px; border-left: 3px solid var(--sp-ok); margin: 2px 0; }
.sp-asg.sp-warn { border-left-color: var(--sp-warn); }
.sp-asg.sp-approval { border-left-color: var(--sp-approval); }
.sp-asg.sp-clash { border-left-color: var(--sp-clash); }
.sp-asg-name { font-weight: 700; }
.sp-asg-time { color: var(--text-muted); }
.sp-sub { display: flex; flex-wrap: wrap; gap: 4px; align-items: center; margin: 3px 0 3px 8px; }
.sp-sub summary { cursor: pointer; color: var(--text-link); }
.sp-pick { max-width: 100%; font-size: 0.78rem; }
.sp-reason { width: 100%; font: inherit; font-size: 0.75rem; }
.sp-check { width: 100%; padding: 2px 4px; border-radius: 3px; font-size: 0.72rem; background: var(--bg-sunken); }
.sp-check.sp-ok { background: var(--sp-ok-bg); }
.sp-check.sp-warn { background: var(--sp-warn-bg); }
.sp-check.sp-approval { background: var(--sp-approval-bg); }
.sp-check.sp-clash { background: var(--sp-clash-bg); }
.sp-note { color: var(--text-muted); margin: 6px 0; }
.sp-panel-foot { border-top: 1px solid var(--border); padding-top: 6px; margin-top: 6px; }

@media (max-width: 767px) {
    .sp-find { min-width: 0; flex: 1 1 8rem; }
    .sp-panel { position: fixed; top: auto; left: 0; right: 0; bottom: 0; width: 100%; max-height: 70vh; border-left: 0; border-top: 1px solid var(--border); border-radius: 10px 10px 0 0; }
}
@media print {
    .sp-panel, .sp-add, .sp-toolbar .btn { display: none !important; }
}