/* OurTeamGrid Next — "Duty Board" design system
   A rota is a timetable, so the signature language borrows from station
   departure boards (bold tabular numerals, ink-on-paper) and the shift
   itself is drawn as a torn ticket stub — the one thing this page should
   be remembered for. Everything else stays quiet and disciplined. */

@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@500;700;800&family=Inter:wght@400;500;600&family=IBM+Plex+Mono:wght@500;600&display=swap');

:root {
    --paper: #EFEEE6;
    --paper-alt: #E4E2D5;
    --card: #FFFFFF;
    --ink: #1C2430;
    --ink-soft: #5B6470;
    --line: #D9D6C9;
    --amber: #D98F1D;
    --amber-ink: #1C2430;
    --teal: #2F7B6E;
    --rose: #C1483D;
    --warn: #B8720E;

    --font-display: 'Archivo', sans-serif;
    --font-body: 'Inter', sans-serif;
    --font-mono: 'IBM Plex Mono', monospace;

    --radius: 10px;
    --shadow-card: 0 1px 2px rgba(28,36,48,0.06), 0 1px 1px rgba(28,36,48,0.04);

    /* Sidebar is a fixed dark navy panel by design, independent of the
       page's light/dark theme — deliberately NOT redefined in the dark-mode
       override below, unlike --ink/--paper which do flip. */
    --sidebar-bg: #1C2430;
    --sidebar-text: #EFEEE6;
    --sidebar-text-dim: rgba(239,238,230,0.75);
    --sidebar-text-faint: rgba(239,238,230,0.4);
    --sidebar-border: rgba(239,238,230,0.12);
    --sidebar-hover: rgba(239,238,230,0.08);
}

@media (prefers-color-scheme: dark) {
    :root {
        --paper: #14171C;
        --paper-alt: #1B1F26;
        --card: #1E222A;
        --ink: #ECE9DE;
        --ink-soft: #9BA3AE;
        --line: #2A2E36;
        --amber: #E4A63B;
        --amber-ink: #14171C;
        --teal: #4FA593;
        --rose: #E2685C;
        --warn: #D99A3D;
        --shadow-card: 0 1px 2px rgba(0,0,0,0.3);
    }
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
    background: var(--paper);
    color: var(--ink);
    font-family: var(--font-body);
    font-size: 15px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}
a { color: var(--amber); }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 2px; }

/* ---------- App shell ---------- */
.app-shell { display: flex; min-height: 100vh; }
.sidebar {
    width: 200px;
    flex-shrink: 0;
    background: var(--sidebar-bg);
    color: var(--sidebar-text);
    padding: 22px 16px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.sidebar-brand {
    font-family: var(--font-display);
    font-weight: 800;
    letter-spacing: 0.04em;
    font-size: 1.05rem;
    color: var(--amber);
    margin-bottom: 22px;
    text-decoration: none;
    display: block;
}
.sidebar-brand span { color: var(--sidebar-text); opacity: 0.7; font-weight: 500; font-size: 0.7rem; display: block; letter-spacing: 0.08em; margin-top: 2px; }
.nav-link {
    display: flex; align-items: center; gap: 10px;
    padding: 9px 12px; border-radius: 8px;
    color: var(--sidebar-text-dim);
    text-decoration: none; font-size: 0.92rem; font-weight: 500;
}
.nav-link:hover { background: var(--sidebar-hover); color: var(--sidebar-text); }
.nav-link.active { background: var(--amber); color: var(--amber-ink); font-weight: 600; }
.nav-divider { height: 1px; background: var(--sidebar-border); margin: 12px 0; }
.nav-section-label { font-size: 0.66rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--sidebar-text-faint); padding: 4px 12px 6px; }
.nav-deep-link {
    margin-top: auto;
    font-size: 0.78rem;
    color: var(--sidebar-text-faint);
    padding: 10px 12px;
    border-top: 1px solid var(--sidebar-border);
}
.nav-deep-link a { color: var(--sidebar-text-dim); }

.main-area { flex: 1; min-width: 0; }
.topbar {
    display: flex; align-items: center; justify-content: space-between;
    padding: 14px 28px; border-bottom: 1px solid var(--line);
    background: var(--card);
}
.topbar h1 { font-family: var(--font-display); font-weight: 800; font-size: 1.15rem; margin: 0; letter-spacing: 0.01em; }
.topbar-user { font-size: 0.85rem; color: var(--ink-soft); display: flex; align-items: center; gap: 10px; }
.topbar-user a { color: var(--ink-soft); }

.content { padding: 24px 28px; max-width: 1200px; }

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex; align-items: center; gap: 7px;
    font-family: var(--font-body); font-weight: 600; font-size: 0.86rem;
    padding: 9px 16px; border-radius: 8px; border: 1px solid transparent;
    cursor: pointer; text-decoration: none; line-height: 1;
    transition: background 0.12s, border-color 0.12s;
}
.btn-sm { padding: 6px 11px; font-size: 0.8rem; }
.btn-primary { background: var(--amber); color: var(--amber-ink); }
.btn-primary:hover { background: #c37f16; }
.btn-secondary { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-secondary:hover { background: var(--paper-alt); }
.btn-danger { background: transparent; color: var(--rose); border-color: var(--rose); }
.btn-danger:hover { background: rgba(193,72,61,0.1); }
.btn-success { background: var(--teal); color: white; }
.btn-success:hover { background: #276a5f; }
.btn:disabled { opacity: 0.55; cursor: default; }

/* ---------- Cards ---------- */
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-card); }
.card-header { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; padding: 16px 20px; border-bottom: 1px solid var(--line); }
.card-title { font-family: var(--font-display); font-weight: 700; font-size: 1rem; margin: 0; }
.card-body { padding: 18px 20px; }

/* ---------- Badges ---------- */
.badge { display: inline-flex; align-items: center; gap: 5px; font-size: 0.72rem; font-weight: 600; padding: 3px 9px; border-radius: 999px; }
.badge-success { background: rgba(47,123,110,0.15); color: var(--teal); }
.badge-warning { background: rgba(184,114,14,0.15); color: var(--warn); }
.badge-danger { background: rgba(193,72,61,0.15); color: var(--rose); }
.badge-secondary { background: var(--paper-alt); color: var(--ink-soft); }

/* ---------- Forms ---------- */
.form-group { margin-bottom: 14px; }
.form-label { display: block; font-size: 0.78rem; font-weight: 600; color: var(--ink-soft); margin-bottom: 5px; text-transform: uppercase; letter-spacing: 0.03em; }
.form-control {
    width: 100%; padding: 9px 11px; border: 1px solid var(--line); border-radius: 7px;
    background: var(--paper); color: var(--ink); font-family: var(--font-body); font-size: 0.9rem;
}
.form-control:focus { outline: none; border-color: var(--amber); box-shadow: 0 0 0 3px rgba(217,143,29,0.18); }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; }

/* ---------- Modal ---------- */
.modal { display: none; position: fixed; inset: 0; background: rgba(20,23,28,0.55); z-index: 100; align-items: center; justify-content: center; padding: 20px; }
.modal.active { display: flex; }
.modal-content { background: var(--card); border-radius: var(--radius); max-width: 480px; width: 100%; max-height: 90vh; overflow-y: auto; padding: 22px 24px; }
.modal-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.modal-title { font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; margin: 0; }
.modal-close { background: none; border: none; font-size: 1.4rem; line-height: 1; cursor: pointer; color: var(--ink-soft); }

/* ---------- Alerts ---------- */
.alert { display: flex; gap: 10px; align-items: flex-start; padding: 10px 14px; border-radius: 0 8px 8px 0; margin-bottom: 8px; font-size: 0.87rem; }
.alert-warning { background: rgba(184,114,14,0.1); border-left: 3px solid var(--warn); }
.alert-danger { background: rgba(193,72,61,0.1); border-left: 3px solid var(--rose); }
.alert-info { background: rgba(217,143,29,0.1); border-left: 3px solid var(--amber); }

/* ==================================================================
   ROTA BOARD — the departure-board week/month grid
   ================================================================== */
.rota-toolbar { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; margin-bottom: 16px; }
.rota-nav { display: flex; align-items: center; gap: 10px; }
.rota-nav-label { font-family: var(--font-mono); font-weight: 600; font-size: 0.95rem; min-width: 160px; text-align: center; }
.rota-view-toggle { display: flex; gap: 6px; }
.rota-actions { display: flex; gap: 8px; }

.rota-stats { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; margin-bottom: 16px; }
.rota-stat { display: flex; align-items: baseline; gap: 6px; background: var(--card); border: 1px solid var(--line); padding: 8px 14px; border-radius: 8px; font-size: 0.85rem; }
.rota-stat b { font-family: var(--font-mono); font-size: 0.95rem; }
.rota-drag-hint { font-size: 0.72rem; color: var(--ink-soft); }
.rota-drag-hint kbd {
    font-family: var(--font-mono); font-size: 0.68rem; background: var(--card);
    border: 1px solid var(--line); border-bottom-width: 2px; border-radius: 4px; padding: 1px 5px;
}

.rota-board {
    display: grid;
    grid-template-columns: repeat(7, minmax(140px, 1fr));
    gap: 10px;
    overflow-x: auto;
    padding-bottom: 4px;
}
.rota-board.month-view { grid-template-columns: repeat(7, minmax(110px, 1fr)); }

.rota-day {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    display: flex;
    flex-direction: column;
    min-height: 140px;
}
.rota-day.is-today { border-color: var(--amber); box-shadow: 0 0 0 1px var(--amber); }

.rota-day-head {
    padding: 8px 10px 6px;
    border-bottom: 1px dashed var(--line);
    cursor: pointer;
}
.rota-day-dayname {
    font-family: var(--font-display); font-weight: 800; font-size: 0.68rem;
    text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-soft);
}
.rota-day.is-today .rota-day-dayname { color: var(--amber); }
.rota-day-num { font-family: var(--font-mono); font-weight: 600; font-size: 1.35rem; line-height: 1.1; }
.rota-day-note { font-size: 0.68rem; color: white; padding: 2px 6px; border-radius: 4px; margin-top: 4px; display: inline-block; }
.rota-day-revenue { font-size: 0.65rem; color: var(--teal); margin-top: 2px; }
.rota-day-addnote { font-size: 0.62rem; color: var(--ink-soft); margin-top: 3px; opacity: 0.6; }

.rota-leave-row { display: flex; flex-direction: column; gap: 3px; padding: 6px 8px 0; }
.leave-chip {
    display: flex; align-items: center; gap: 5px;
    padding: 3px 7px; border-radius: 5px; font-size: 0.68rem; font-weight: 600;
}
.leave-chip.approved { background: rgba(47,123,110,0.15); color: var(--teal); }
.leave-chip.pending { background: rgba(184,114,14,0.15); color: var(--warn); }

.rota-drop-zone { flex: 1; padding: 7px 8px; display: flex; flex-direction: column; gap: 6px; min-height: 40px; border-radius: 0 0 var(--radius) var(--radius); transition: background 0.15s; }
.rota-drop-zone.drag-over { background: rgba(217,143,29,0.1); }
.rota-drop-zone.drag-over.copy-mode { background: rgba(47,123,110,0.12); outline: 2px dashed var(--teal); outline-offset: -2px; }
.rota-drop-empty { text-align: center; color: var(--ink-soft); font-size: 0.68rem; opacity: 0.55; padding: 10px 0; }

/* Signature element: the shift ticket-stub */
.shift-ticket {
    position: relative;
    display: flex;
    background: var(--paper-alt);
    border-radius: 7px;
    overflow: visible;
    cursor: default;
}
.shift-ticket[draggable="true"] { cursor: grab; }
.shift-ticket[draggable="true"]:active { cursor: grabbing; }
.shift-ticket.dragging { opacity: 0.4; }
.shift-ticket-stub {
    width: 8px;
    flex-shrink: 0;
    background: var(--amber);
    border-radius: 7px 0 0 7px;
    position: relative;
}
.shift-ticket-stub::before, .shift-ticket-stub::after {
    content: ''; position: absolute; left: 50%; transform: translateX(-50%);
    width: 9px; height: 9px; border-radius: 50%; background: var(--paper);
}
.shift-ticket-stub::before { top: -4px; }
.shift-ticket-stub::after { bottom: -4px; }
.shift-ticket.sick .shift-ticket-stub { background: var(--rose); }
.shift-ticket.agency .shift-ticket-stub { background: var(--warn); }
.shift-ticket-body { padding: 6px 8px 7px; flex: 1; min-width: 0; }
.shift-ticket-name { font-size: 0.78rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.shift-ticket-time { font-family: var(--font-mono); font-size: 0.7rem; color: var(--ink-soft); }
.shift-ticket-actions { position: absolute; top: 3px; right: 3px; display: flex; gap: 2px; opacity: 0; transition: opacity 0.15s; }
.shift-ticket:hover .shift-ticket-actions { opacity: 1; }
.shift-ticket-btn { background: rgba(28,36,48,0.08); border: none; border-radius: 4px; padding: 3px 5px; cursor: pointer; font-size: 0.65rem; color: var(--ink-soft); }
.shift-ticket-btn:hover { background: var(--amber); color: var(--amber-ink); }
.shift-ticket-btn.danger:hover { background: var(--rose); color: white; }

.shift-ticket-actual {
    font-family: var(--font-mono); font-size: 0.66rem; font-weight: 600;
    margin-top: 3px; display: flex; align-items: center; gap: 5px; flex-wrap: wrap;
}
.shift-ticket-actual.match { color: var(--teal); }
.shift-ticket-actual.live { color: var(--amber); }
.shift-break-tag {
    font-family: var(--font-body); font-weight: 500; color: var(--ink-soft);
    background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 0 5px;
}

.rota-actuals-heading {
    font-family: var(--font-display); font-weight: 700; font-size: 0.85rem;
    text-transform: uppercase; letter-spacing: 0.04em; color: var(--ink-soft);
    margin: 22px 0 10px; padding-top: 16px; border-top: 1px dashed var(--line);
}
.actuals-board .shift-ticket-stub { background: var(--teal); }
.actuals-board .shift-ticket.actual-only { cursor: default; }

.rota-add-btn { width: 100%; margin-top: 2px; }

/* ---------- Availability warning chip (shared: rota + swaps) ---------- */
.availability-warning {
    display: flex; align-items: center; gap: 5px;
    font-size: 0.72rem; color: var(--warn); margin-top: 4px;
}

/* ==================================================================
   SWAPS
   ================================================================== */
.swap-columns { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 20px; }
.swap-item { padding: 13px 15px; background: var(--paper-alt); border-radius: 8px; margin-bottom: 10px; }
.swap-item-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; }
.swap-empty { color: var(--ink-soft); text-align: center; padding: 26px 10px; font-size: 0.88rem; }

/* ==================================================================
   FRONT OF HOUSE — Diary, Floor Plan, Tables
   ================================================================== */

/* --- Diary (timeline) --- */
.diary-toolbar { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; margin-bottom: 12px; }
.diary-area-tabs { display: flex; gap: 6px; margin-bottom: 12px; flex-wrap: wrap; }
.diary-area-tab { padding: 6px 13px; border-radius: 999px; border: 1px solid var(--line); background: var(--card); font-size: 0.8rem; font-weight: 600; cursor: pointer; color: var(--ink-soft); }
.diary-area-tab.active { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.diary-stats { display: flex; gap: 12px; margin-bottom: 14px; flex-wrap: wrap; }

.diary-scroll { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--card); }
.diary-grid { display: flex; min-width: max-content; position: relative; }
.diary-time-axis { flex-shrink: 0; width: 52px; border-right: 1px dashed var(--line); position: sticky; left: 0; background: var(--card); z-index: 2; }
.diary-time-label { font-family: var(--font-mono); font-size: 0.62rem; color: var(--ink-soft); padding-right: 6px; text-align: right; position: absolute; right: 6px; transform: translateY(-50%); }
.diary-table-col { flex-shrink: 0; width: 148px; border-right: 1px solid var(--line); position: relative; }
.diary-table-head { position: sticky; top: 0; background: var(--paper-alt); padding: 7px 9px; border-bottom: 1px solid var(--line); font-size: 0.75rem; font-weight: 700; z-index: 3; }
.diary-table-head span { display: block; font-weight: 500; color: var(--ink-soft); font-size: 0.68rem; }
.diary-table-body { position: relative; }
.diary-slot { position: absolute; left: 2px; right: 2px; opacity: 0; border-radius: 5px; background: rgba(217,143,29,0.12); cursor: pointer; }
.diary-slot:hover { opacity: 1; }

.booking-ticket { position: absolute; left: 3px; right: 3px; display: flex; border-radius: 6px; overflow: hidden; cursor: pointer; box-shadow: 0 1px 2px rgba(0,0,0,0.12); }
.booking-ticket-stub { width: 6px; flex-shrink: 0; }
.booking-ticket-body { flex: 1; min-width: 0; padding: 4px 6px; background: var(--card); font-size: 0.7rem; line-height: 1.25; }
.booking-ticket-name { font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.booking-ticket-meta { font-family: var(--font-mono); color: var(--ink-soft); font-size: 0.64rem; }
.booking-ticket.status-pending .booking-ticket-stub { background: var(--warn); }
.booking-ticket.status-confirmed .booking-ticket-stub { background: var(--amber); }
.booking-ticket.status-seated .booking-ticket-stub { background: var(--teal); }
.booking-ticket.status-completed { opacity: 0.55; }
.booking-ticket.status-completed .booking-ticket-stub { background: var(--ink-soft); }
.booking-ticket.status-cancelled, .booking-ticket.status-no_show { opacity: 0.4; }
.booking-ticket.status-cancelled .booking-ticket-stub, .booking-ticket.status-no_show .booking-ticket-stub { background: var(--rose); }
.booking-ticket.status-cancelled .booking-ticket-name, .booking-ticket.status-no_show .booking-ticket-name { text-decoration: line-through; }

.diary-list-table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
.diary-list-table th { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.03em; color: var(--ink-soft); }
.diary-list-table td { padding: 8px 10px; border-bottom: 1px solid var(--line); }
.diary-list-table tr:hover { background: var(--paper-alt); cursor: pointer; }

/* --- Floor plan --- */
.fp-toolbar { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; margin-bottom: 12px; }
.fp-canvas-wrap { position: relative; border: 1px solid var(--line); border-radius: var(--radius); background: var(--paper-alt); overflow: auto; height: 560px; }
.fp-canvas { position: relative; width: 1400px; height: 1000px; }
.fp-table {
    position: absolute; border-radius: 10px; background: var(--card); border: 2px solid var(--line);
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    font-size: 0.78rem; font-weight: 700; cursor: pointer; user-select: none;
}
.fp-table small { font-weight: 500; color: var(--ink-soft); font-size: 0.68rem; }
.fp-table.status-empty { border-color: var(--line); }
.fp-table.status-pending { border-color: var(--warn); box-shadow: 0 0 0 2px rgba(184,114,14,0.15); }
.fp-table.status-confirmed { border-color: var(--amber); box-shadow: 0 0 0 2px rgba(217,143,29,0.15); }
.fp-table.status-seated { border-color: var(--teal); box-shadow: 0 0 0 2px rgba(47,123,110,0.18); }
.fp-table.merged::after { content: '⛓'; position: absolute; top: -8px; right: -8px; background: var(--amber); color: var(--amber-ink); border-radius: 50%; width: 18px; height: 18px; font-size: 0.6rem; display: flex; align-items: center; justify-content: center; }
.fp-table.merge-target { outline: 2px dashed var(--amber); }
.fp-elem { position: absolute; background: var(--paper); border: 1px dashed var(--line); border-radius: 6px; display: flex; align-items: center; justify-content: center; font-size: 0.7rem; color: var(--ink-soft); }

/* Edit layout mode */
.fp-canvas.edit-mode .fp-table { cursor: move; }
.fp-canvas.edit-mode .fp-elem { cursor: move; pointer-events: all; }
.fp-canvas.edit-mode .fp-elem:hover { border-color: var(--amber); }
.fp-table.dragging, .fp-elem.dragging { opacity: 0.6; z-index: 60; }
.fp-elem-delete {
    position: absolute; top: -8px; right: -8px; width: 18px; height: 18px; border-radius: 50%;
    background: var(--rose); color: #fff; font-size: 11px; line-height: 1; font-weight: 700;
    display: none; align-items: center; justify-content: center; cursor: pointer;
}
.fp-canvas.edit-mode .fp-elem:hover .fp-elem-delete { display: flex; }
.fp-edit-btn.active { background: var(--amber); color: var(--amber-ink); border-color: var(--amber); }
.fp-palette {
    display: none; flex-wrap: wrap; gap: 8px; align-items: center;
    padding: 10px 12px; margin-bottom: 12px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--card);
}
.fp-palette.show { display: flex; }
.fp-palette-label { font-size: 0.78rem; font-weight: 600; color: var(--ink-soft); text-transform: uppercase; letter-spacing: 0.03em; margin-right: 4px; }

.fp-panel-backdrop { position: fixed; inset: 0; background: rgba(20,23,28,0.5); z-index: 90; display: none; align-items: flex-end; justify-content: center; }
.fp-panel-backdrop.active { display: flex; }
.fp-panel { background: var(--card); border-radius: 16px 16px 0 0; width: 100%; max-width: 440px; padding: 20px 22px 24px; }

/* --- Tables management --- */
.tables-area-section { margin-bottom: 22px; }
.tables-area-title { font-family: var(--font-display); font-weight: 700; font-size: 0.9rem; margin-bottom: 10px; }
.tables-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; }
.table-card { background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 12px; text-align: center; }
.table-card-name { font-weight: 700; font-size: 0.88rem; }
.seats-stepper { display: flex; align-items: center; justify-content: center; gap: 10px; margin-top: 8px; }
.seats-btn { width: 26px; height: 26px; border-radius: 6px; border: 1px solid var(--line); background: var(--paper-alt); color: var(--ink); cursor: pointer; font-weight: 700; }
.seats-value { font-family: var(--font-mono); font-weight: 600; min-width: 20px; }
.merge-chip { padding: 6px 11px; border-radius: 7px; border: 1px solid var(--line); background: var(--card); color: var(--ink); font-size: 0.78rem; cursor: pointer; }
.merge-chip.selected { background: var(--amber); border-color: var(--amber); color: var(--amber-ink); }
.merge-chip.disabled { opacity: 0.4; cursor: not-allowed; }
.merge-group-card { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 10px 14px; background: var(--paper-alt); border-radius: 8px; margin-bottom: 8px; }

@media (max-width: 900px) {
    .sidebar { position: fixed; z-index: 50; height: 100%; transform: translateX(-100%); transition: transform 0.2s; }
    .sidebar.open { transform: translateX(0); }
    .content { padding: 16px; }
    .rota-board { grid-template-columns: repeat(7, minmax(120px, 1fr)); }
}

@media (prefers-reduced-motion: reduce) {
    * { transition: none !important; animation: none !important; }
}