/* Booking owner screen (js/booking). Names use .bk-*; the board, panel and dialogs are the Requests engine's
   (css/requests.css); inputs and buttons the Inventory screen's (.inv-*). Logical properties so Arabic flips.
   (The public /b and /a pages have their own stylesheet, served by the server module.) */
.booking-page { min-height: calc(100vh - 64px); box-sizing: border-box; }
.booking-page[hidden] { display: none; }
.home-card-icon-booking { border-radius: var(--radius-lg); background: var(--brand-soft); color: var(--brand); }
.home-card-icon-booking svg { width: 28px; height: 28px; }
.bk-tools-badge { display: inline-block; min-width: 18px; padding: 0 5px; margin-inline-start: auto; border-radius: 999px; background: var(--brand, #0f766e); color: #fff; font-size: 11px; font-weight: 700; line-height: 18px; text-align: center; }
.bk-tools-badge[hidden] { display: none; }
.bk-app { display: flex; flex-direction: column; height: calc(100vh - 64px); color: var(--text); font-family: var(--font-ui, system-ui, sans-serif); position: relative; }
.bk-bar { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; padding: 8px 14px; border-bottom: 1px solid var(--border); background: var(--surface-1); }
.bk-title { margin: 0; font-size: 17px; font-weight: 700; }
.bk-venue-pick { max-width: 240px; min-height: 34px; }
.bk-pill-off { background: color-mix(in srgb, var(--danger, #dc2626) 18%, transparent); color: var(--text); }
.bk-tabs, .bk-seg { display: inline-flex; gap: 4px; flex-wrap: wrap; }
.bk-body { flex: 1; min-height: 0; display: flex; }
.bk-main { flex: 1; min-width: 0; min-height: 0; display: flex; flex-direction: column; overflow: auto; }
.bk-panel-host { flex: none; width: min(420px, 100%); border-inline-start: 1px solid var(--border); background: var(--surface-1); overflow: auto; }
.bk-panel-host[hidden] { display: none; }
@media (max-width: 860px) { .bk-panel-host { position: absolute; inset-block: 52px 0; inset-inline-end: 0; z-index: 5; box-shadow: 0 8px 30px rgba(0, 0, 0, .25); } }
.bk-view { flex: 1; min-height: 0; display: flex; flex-direction: column; }
.bk-screen .rq-app { height: 100%; }
.bk-linkish { background: none; border: 0; padding: 0; font: inherit; color: inherit; font-weight: 600; cursor: pointer; text-align: start; }
.bk-linkish:hover { text-decoration: underline; }
.bk-pill { display: inline-block; padding: 1px 9px; border-radius: 999px; font-size: 12px; background: var(--surface-2, var(--raised)); border: 1px solid var(--border); }
/* approvals strip */
.bk-approvals { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px; padding: 8px 14px; border-bottom: 1px solid var(--border); background: color-mix(in srgb, var(--warning, #f59e0b) 14%, var(--surface-1)); }
.bk-approvals[hidden] { display: none; }
.bk-approvals-title { font-size: 13.5px; }
.bk-approvals-list { display: flex; flex-wrap: wrap; gap: 8px; }
.bk-approval { display: inline-flex; align-items: center; gap: 6px; padding: 4px 8px; border: 1px solid var(--border); border-radius: 10px; background: var(--surface-1); }
/* calendar */
.bk-cal-bar { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; padding: 8px 14px; border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 3; background: var(--surface-1); }
.bk-cal-title { margin: 0 6px; font-size: 15px; }
.bk-tz { font-size: 12px; color: var(--muted); }
.bk-date { max-width: 150px; }
.bk-cal-body { flex: 1; min-height: 0; overflow: auto; padding: 0 0 20px; }
.bk-empty-note { margin: 10px 14px 0; color: var(--muted); font-size: 13px; }
.bk-grid { display: flex; min-width: min-content; padding-inline-end: 10px; }
.bk-gutter-wrap { position: sticky; inset-inline-start: 0; z-index: 2; background: var(--surface-1); flex: none; width: 58px; }
.bk-gutter { position: relative; }
.bk-hour { position: absolute; inset-inline-end: 6px; transform: translateY(-50%); font-size: 11px; color: var(--muted); white-space: nowrap; }
.bk-hour:first-child { transform: none; }
.bk-days { display: flex; flex: 1; gap: 0; }
.bk-day-group { flex: 1 1 0; min-width: calc(var(--cols, 1) * 110px); border-inline-start: 1px solid var(--border); }
.bk-grid-day .bk-day-group { min-width: calc(var(--cols, 1) * 160px); }
.bk-day-head { position: sticky; top: 0; z-index: 1; min-height: 46px; display: flex; flex-direction: column; justify-content: center; gap: 2px; padding: 4px 6px; background: var(--surface-1); border-bottom: 1px solid var(--border); font-size: 12.5px; }
.bk-day-group.is-today .bk-day-name { color: var(--brand, #0f766e); font-weight: 700; }
.bk-col-heads { display: grid; grid-template-columns: repeat(var(--cols, 1), minmax(0, 1fr)); gap: 2px; }
.bk-col-head { font-size: 11.5px; color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; border-top: 3px solid var(--c, transparent); padding-top: 2px; }
.bk-col-head.is-inactive { opacity: .6; font-style: italic; }
.bk-cols { display: grid; grid-template-columns: repeat(var(--cols, 1), minmax(0, 1fr)); position: relative;
  background-image: repeating-linear-gradient(to bottom, var(--border) 0, var(--border) 1px, transparent 1px, transparent 96px); }
.bk-col { position: relative; border-inline-start: 1px dashed color-mix(in srgb, var(--border) 60%, transparent); cursor: copy; }
.bk-block { position: absolute; display: flex; flex-direction: column; align-items: flex-start; gap: 0; overflow: hidden; padding: 2px 6px; border: 0; border-inline-start: 4px solid var(--c); border-radius: 6px;
  background: color-mix(in srgb, var(--c) 22%, var(--surface-1)); color: var(--text); font: inherit; font-size: 12px; line-height: 1.25; text-align: start; cursor: grab; touch-action: none; z-index: 1; }
.bk-block:focus-visible { outline: 2px solid var(--brand, #0f766e); outline-offset: 1px; }
.bk-block.is-approval { background: repeating-linear-gradient(45deg, color-mix(in srgb, var(--c) 18%, var(--surface-1)) 0 6px, var(--surface-1) 6px 12px); }
.bk-block.is-waiting, .bk-block.is-serving { box-shadow: inset 0 0 0 2px var(--c); }
.bk-block.is-done, .bk-block.is-no_show { opacity: .55; }
.bk-block.is-walkin { border-inline-start-style: dashed; }
.bk-block.is-dragging { opacity: .35; }
.bk-ghost { opacity: .85; box-shadow: 0 6px 18px rgba(0, 0, 0, .25); pointer-events: none; z-index: 4; }
.bk-block-time { font-weight: 700; font-size: 11px; }
.bk-block.is-short { flex-direction: row; align-items: center; gap: 6px; }
.bk-block.is-short .bk-block-svc { display: none; }
.bk-block-name { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 100%; }
.bk-block-svc { color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 100%; }
.bk-now { position: absolute; inset-inline: 0; height: 2px; background: var(--danger, #dc2626); z-index: 2; pointer-events: none; }
.bk-now::before { content: ""; position: absolute; inset-inline-start: -5px; top: -4px; width: 10px; height: 10px; border-radius: 50%; background: var(--danger, #dc2626); }
.bk-cap { position: absolute; inset-inline-end: 0; width: 22px; border-radius: 4px; background: linear-gradient(to top, color-mix(in srgb, var(--brand, #0f766e) 55%, transparent) calc(var(--r) * 100%), color-mix(in srgb, var(--brand, #0f766e) 10%, transparent) 0); z-index: 0; display: flex; align-items: flex-start; justify-content: center; }
.bk-cap.is-full { background: color-mix(in srgb, var(--danger, #dc2626) 45%, transparent); }
.bk-cap-n { font-size: 9.5px; font-weight: 700; writing-mode: horizontal-tb; }
.bk-month { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 4px; padding: 10px 14px; }
.bk-month-head { font-size: 12px; color: var(--muted); text-align: center; padding: 2px 0; }
.bk-month-cell { min-height: 92px; display: flex; flex-direction: column; align-items: stretch; gap: 2px; padding: 4px 6px; border: 1px solid var(--border); border-radius: 8px; background: var(--surface-1); color: inherit; font: inherit; text-align: start; cursor: pointer; overflow: hidden; }
.bk-month-cell.is-out { opacity: .5; }
.bk-month-cell.is-today { border-color: var(--brand, #0f766e); box-shadow: inset 0 0 0 1px var(--brand, #0f766e); }
.bk-month-day { font-weight: 700; font-size: 12.5px; }
.bk-month-count { align-self: flex-end; margin-top: -18px; font-size: 11px; padding: 0 6px; border-radius: 999px; background: var(--brand, #0f766e); color: #fff; }
.bk-month-items { display: flex; flex-direction: column; gap: 1px; }
.bk-month-item { font-size: 11px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; border-inline-start: 3px solid var(--c); padding-inline-start: 4px; }
/* the queue */
.bk-queue { padding: 10px 14px 24px; }
.bk-queue-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 8px; }
.bk-queue-head h2 { margin: 0; font-size: 16px; }
.bk-serving { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; padding: 10px 14px; margin-bottom: 10px; border-radius: 12px; background: color-mix(in srgb, var(--brand, #0f766e) 14%, var(--surface-1)); border: 1px solid color-mix(in srgb, var(--brand, #0f766e) 40%, transparent); }
.bk-serving-label { font-size: 12px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
.bk-serving-number { font-size: 22px; direction: ltr; }
.bk-queue-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.bk-q-row { display: grid; grid-template-columns: 76px minmax(0, 1fr) auto auto; align-items: center; gap: 10px; padding: 8px 10px; border: 1px solid var(--border); border-radius: 10px; background: var(--surface-1); }
.bk-q-row.is-serving { border-color: var(--brand, #0f766e); box-shadow: inset 4px 0 0 var(--brand, #0f766e); }
[dir="rtl"] .bk-q-row.is-serving { box-shadow: inset -4px 0 0 var(--brand, #0f766e); }
.bk-q-row.is-done, .bk-q-row.is-no_show, .bk-q-row.is-cancelled { opacity: .6; }
.bk-q-time { font-weight: 700; }
.bk-q-who { display: flex; flex-direction: column; min-width: 0; }
.bk-q-meta { font-size: 12px; color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bk-q-state { font-size: 12px; padding: 2px 8px; border-radius: 999px; background: var(--surface-2, var(--raised)); white-space: nowrap; }
.bk-q-state.is-waiting { background: color-mix(in srgb, var(--warning, #f59e0b) 22%, transparent); }
.bk-q-state.is-serving { background: color-mix(in srgb, var(--brand, #0f766e) 25%, transparent); }
.bk-q-actions { display: flex; gap: 4px; flex-wrap: wrap; justify-content: flex-end; }
@media (max-width: 720px) { .bk-q-row { grid-template-columns: 64px minmax(0, 1fr); } .bk-q-state, .bk-q-actions { grid-column: 1 / -1; justify-content: flex-start; } }
.bk-queue.is-big { font-size: 22px; }
.bk-queue.is-big .bk-q-row { padding: 14px 16px; grid-template-columns: 120px minmax(0, 1fr) auto auto; }
.bk-queue.is-big .bk-q-meta, .bk-queue.is-big .bk-q-state { font-size: 16px; }
.bk-queue.is-big .bk-serving-number { font-size: 44px; }
.bk-queue.is-big .inv-btn { font-size: 17px; min-height: 44px; }
/* the panel's details, dialogs */
.bk-details .rq-kv dd { overflow-wrap: anywhere; }
.bk-wa { margin-inline-start: 6px; font-size: 12.5px; }
.bk-reason { margin: 10px 0; padding: 8px 10px; border-radius: 10px; background: color-mix(in srgb, var(--warning, #f59e0b) 10%, var(--surface-1)); border: 1px dashed var(--border); }
.bk-reason h4, .bk-history h4 { margin: 0 0 4px; font-size: 13px; }
.bk-reason p { margin: 0; white-space: pre-wrap; }
.bk-detail-actions { display: flex; flex-wrap: wrap; gap: 6px; margin: 10px 0; }
.bk-history ul { margin: 0; padding-inline-start: 18px; font-size: 12.5px; }
.bk-form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 8px 14px; }
.bk-form-grid > .inv-check, .bk-form-grid > .inv-field:has(.bk-slot-pick) { grid-column: 1 / -1; }
.bk-slot-pick { min-height: 40px; }
.bk-slot-group { margin: 4px 0; }
.bk-chips { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 3px; }
.bk-chip { min-width: 72px; min-height: 34px; padding: 3px 10px; border: 1px solid var(--brand, #0f766e); border-radius: 8px; background: var(--surface-1); color: var(--brand, #0f766e); font: inherit; font-weight: 600; cursor: pointer; direction: ltr; }
.bk-chip.is-on { background: var(--brand, #0f766e); color: #fff; }
.bk-qr { width: 180px; height: 180px; margin: 10px auto 0; }
.bk-qr svg { width: 100%; height: 100%; }
/* settings */
.bk-settings { padding: 12px 14px 30px; max-width: 980px; }
.bk-settings section { margin: 0 0 18px; padding: 12px 14px; border: 1px solid var(--border); border-radius: 12px; background: var(--surface-1); }
.bk-settings h2 { margin: 0 0 8px; font-size: 15px; }
.bk-settings-nav { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: 12px; position: sticky; top: 0; z-index: 2; background: var(--surface-0, var(--surface-1)); padding: 6px 0; }
.bk-fields { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 8px 14px; }
.bk-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.bk-list-row { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; padding: 6px 8px; border: 1px solid var(--border); border-radius: 10px; }
.bk-list-row.is-off { opacity: .6; }
.bk-swatch { width: 14px; height: 14px; border-radius: 4px; background: var(--c); flex: none; }
.bk-week { display: grid; grid-template-columns: 92px repeat(48, minmax(9px, 1fr)); gap: 1px; user-select: none; touch-action: none; overflow-x: auto; }
.bk-week-day { font-size: 12px; display: flex; align-items: center; gap: 4px; padding-inline-end: 4px; white-space: nowrap; }
.bk-week-hour { font-size: 10px; color: var(--muted); grid-column: span 2; }
.bk-cell { height: 26px; border-radius: 2px; background: var(--surface-2, #eee); border: 0; padding: 0; cursor: pointer; }
.bk-cell:nth-child(2n) { margin-inline-end: 0; }
.bk-cell.is-on { background: var(--brand, #0f766e); }
.bk-cell:focus-visible { outline: 2px solid var(--brand, #0f766e); }
.bk-week-summary { font-size: 12.5px; color: var(--muted); margin: 6px 0 0; }
.bk-exceptions li { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }