/* ─────────────────────────────────────────────────────────────
   Sao Mai Hotel — Booking Management
   Google Calendar-inspired with hospitality warmth
   ───────────────────────────────────────────────────────────── */

:root {
  /* Brand / status */
  --primary: #1a73e8;
  --primary-600: #1967d2;
  --primary-700: #185abc;
  --primary-50: #e8f0fe;
  --primary-100: #d2e3fc;

  --status-website: #1a73e8;       /* blue */
  --status-walkin:  #137333;       /* green - more saturated */
  --status-walkin-bg: #34a853;
  --status-pending: #f29900;       /* orange */
  --status-pending-bg: #fbbc04;
  --status-cancel:  #d93025;       /* red */
  --status-maint:   #5f6368;       /* gray */

  /* Surfaces */
  --bg: #ffffff;
  --bg-sidebar: #f8faf9;
  --bg-hover: #f1f3f4;
  --bg-soft: #f6f8fa;
  --bg-cell-weekend: #fafafb;
  --bg-cell-today: #fff8e7;
  --line: #e5e7eb;
  --line-strong: #dadce0;
  --line-soft: #eef0f3;

  /* Text */
  --ink: #202124;
  --ink-2: #3c4043;
  --ink-3: #5f6368;
  --ink-4: #80868b;
  --ink-5: #9aa0a6;

  /* A warm accent for hospitality */
  --warm: #b56b3d;
  --warm-bg: #fdf3ec;

  /* Geometry */
  --r-sm: 6px;
  --r-md: 10px;
  --r-lg: 14px;
  --r-xl: 20px;
  --shadow-1: 0 1px 2px rgba(60,64,67,.08), 0 1px 3px rgba(60,64,67,.06);
  --shadow-2: 0 1px 3px rgba(60,64,67,.12), 0 4px 8px rgba(60,64,67,.08);
  --shadow-3: 0 4px 10px rgba(60,64,67,.10), 0 12px 28px rgba(60,64,67,.18);

  --sidebar-w: 264px;
  --sidebar-w-collapsed: 64px;
  --topbar-h: 60px;
  --row-h: 44px;             /* timeline row height */
  --col-w: 110px;            /* timeline day column width */
  --rooms-col-w: 200px;

  --font: 'Inter', 'Roboto', system-ui, -apple-system, sans-serif;
}

/* Dark mode */
.dark {
  --bg: #1f2023;
  --bg-sidebar: #17181a;
  --bg-hover: #2a2c2f;
  --bg-soft: #25272a;
  --bg-cell-weekend: #1c1d20;
  --bg-cell-today: #2a2410;
  --line: #2e3033;
  --line-strong: #3c4043;
  --line-soft: #26282b;
  --ink: #e8eaed;
  --ink-2: #bdc1c6;
  --ink-3: #9aa0a6;
  --ink-4: #80868b;
  --ink-5: #5f6368;
  --primary-50: #1e2a3c;
  --primary-100: #25395a;
  --bg-cell-today: #2a2716;
}

* { box-sizing: border-box; }
html, body, #root {
  height: 100%;
  margin: 0;
  padding: 0;
}
body {
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.45;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
button {
  font-family: inherit;
  cursor: pointer;
}
input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}
:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ─── Layout shell ─────────────────────────────────────────── */
.app {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  height: 100vh;
  overflow: hidden;
}
.app.collapsed { grid-template-columns: var(--sidebar-w-collapsed) 1fr; }

.main {
  display: grid;
  grid-template-rows: var(--topbar-h) 1fr;
  min-width: 0;
  background: var(--bg);
}

/* ─── Sidebar ──────────────────────────────────────────────── */
.sidebar {
  background: var(--bg-sidebar);
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
}
.sb-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px 12px;
  border-bottom: 1px solid var(--line-soft);
}
.sb-logo {
  width: 34px; height: 34px;
  border-radius: 10px;
  background: linear-gradient(135deg, #3a7d44 0%, #6aa84f 55%, #b8c47a 130%);
  display: grid; place-items: center;
  color: white;
  letter-spacing: -.02em;
  box-shadow: 0 1px 2px rgba(58,125,68,.35), inset 0 1px 0 rgba(255,255,255,.2);
  flex-shrink: 0;
}
.sb-name {
  font-weight: 600;
  font-size: 14.5px;
  letter-spacing: -.01em;
  line-height: 1.15;
}
.sb-sub {
  font-size: 11px;
  color: var(--ink-3);
  margin-top: 1px;
}
.sb-collapse {
  margin-left: auto;
  width: 28px; height: 28px;
  display: grid; place-items: center;
  background: transparent;
  border: 0;
  border-radius: 6px;
  color: var(--ink-3);
}
.sb-collapse:hover { background: var(--bg-hover); color: var(--ink); }

.sb-new {
  margin: 14px 16px 10px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  background: var(--bg);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  box-shadow: var(--shadow-1);
  color: var(--ink);
  font-size: 13.5px;
  font-weight: 500;
  transition: box-shadow .15s, border-color .15s;
}
.sb-new:hover {
  box-shadow: var(--shadow-2);
  border-color: var(--ink-5);
}
.sb-new-ico {
  display: grid; place-items: center;
  width: 22px; height: 22px;
  border-radius: 999px;
  color: white;
  background: var(--primary);
  font-size: 14px;
  line-height: 1;
}

.sb-scroll {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 4px 0 16px;
  scrollbar-width: thin;
  scrollbar-color: var(--line-strong) transparent;
}
.sb-scroll::-webkit-scrollbar { width: 8px; }
.sb-scroll::-webkit-scrollbar-thumb { background: var(--line-strong); border-radius: 4px; }

.sb-section {
  padding: 12px 16px 6px;
  font-size: 11px;
  font-weight: 600;
  color: var(--ink-3);
  text-transform: uppercase;
  letter-spacing: .05em;
}
.sb-nav {
  list-style: none;
  margin: 0;
  padding: 0 8px;
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.sb-nav button {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 8px 14px;
  background: transparent;
  border: 0;
  border-radius: 0 16px 16px 0;
  color: var(--ink-2);
  text-align: left;
  font-size: 13.5px;
  letter-spacing: -.005em;
}
.sb-nav button:hover { background: var(--bg-hover); }
.sb-nav button.active {
  background: var(--primary-50);
  color: var(--primary-700);
  font-weight: 500;
}
.dark .sb-nav button.active { color: #8ab4f8; }
.sb-nav .ico {
  width: 20px; height: 20px;
  display: grid; place-items: center;
  flex-shrink: 0;
}
.sb-nav .lbl { flex: 1; }
.sb-nav .badge {
  font-size: 11px;
  font-weight: 600;
  color: var(--ink-3);
  font-variant-numeric: tabular-nums;
}
.sb-nav button.active .badge { color: var(--primary); }

/* Mini calendar */
.mc {
  padding: 6px 16px 10px;
}
.mc-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 4px 2px 8px;
}
.mc-title { font-size: 13px; font-weight: 500; }
.mc-nav { display: flex; gap: 2px; }
.mc-nav button {
  width: 24px; height: 24px;
  display: grid; place-items: center;
  background: transparent;
  border: 0;
  border-radius: 999px;
  color: var(--ink-3);
}
.mc-nav button:hover { background: var(--bg-hover); color: var(--ink); }
.mc-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
  font-variant-numeric: tabular-nums;
}
.mc-dow {
  font-size: 10px;
  font-weight: 600;
  color: var(--ink-4);
  text-align: center;
  padding: 4px 0;
}
.mc-day {
  width: 100%;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  background: transparent;
  border: 0;
  border-radius: 999px;
  font-size: 11.5px;
  color: var(--ink-2);
  position: relative;
}
.mc-day:hover { background: var(--bg-hover); }
.mc-day.muted { color: var(--ink-5); }
.mc-day.today {
  background: var(--primary);
  color: white;
  font-weight: 600;
}
.mc-day.selected:not(.today) {
  background: var(--primary-50);
  color: var(--primary-700);
  font-weight: 600;
}
.mc-day .dot {
  position: absolute;
  bottom: 2px; left: 50%;
  transform: translateX(-50%);
  width: 4px; height: 4px;
  border-radius: 999px;
  background: var(--status-website);
}
.mc-day.today .dot { background: white; }

/* Filters */
.sb-filter {
  padding: 4px 16px;
}
.sb-chk {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 4px;
  font-size: 12.5px;
  color: var(--ink-2);
  cursor: pointer;
}
.sb-chk input { display: none; }
.sb-chk .swatch {
  width: 14px; height: 14px;
  border-radius: 4px;
  border: 1.5px solid var(--ink-5);
  display: grid; place-items: center;
  flex-shrink: 0;
  transition: all .12s;
}
.sb-chk input:checked + .swatch {
  background: var(--swatch-c, var(--primary));
  border-color: var(--swatch-c, var(--primary));
}
.sb-chk input:checked + .swatch::after {
  content: '';
  width: 8px; height: 4px;
  border-left: 2px solid white;
  border-bottom: 2px solid white;
  transform: rotate(-45deg) translate(1px, -1px);
}
.sb-chk .count {
  margin-left: auto;
  font-size: 11px;
  color: var(--ink-4);
  font-variant-numeric: tabular-nums;
}

/* Quick stats */
.sb-stats {
  padding: 8px 14px 18px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.sb-stat {
  background: var(--bg);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-md);
  padding: 10px 11px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.sb-stat .lbl {
  font-size: 10.5px;
  color: var(--ink-3);
  letter-spacing: .01em;
  line-height: 1.2;
}
.sb-stat .val {
  font-size: 18px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -.02em;
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
  margin-top: 2px;
}
.sb-stat.revenue { grid-column: 1 / -1; }
.sb-stat.revenue .val { color: var(--status-walkin); }

/* Collapsed sidebar */
.collapsed .sb-brand .sb-name,
.collapsed .sb-brand .sb-sub,
.collapsed .sb-new .sb-new-lbl,
.collapsed .sb-section,
.collapsed .sb-nav .lbl,
.collapsed .sb-nav .badge,
.collapsed .mc,
.collapsed .sb-filter,
.collapsed .sb-stats {
  display: none;
}
.collapsed .sb-new {
  margin: 14px auto;
  padding: 10px;
  width: 40px;
  border-radius: 999px;
}
.collapsed .sb-nav button { padding: 10px; justify-content: center; }
.collapsed .sb-collapse { margin: 0 auto; }
.collapsed .sb-brand { justify-content: center; padding: 14px 8px; }

/* ─── Topbar ───────────────────────────────────────────────── */
.topbar {
  height: var(--topbar-h);
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 0 18px;
  border-bottom: 1px solid var(--line);
  background: var(--bg);
}
.tb-today {
  padding: 6px 14px;
  background: var(--bg);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 500;
}
.tb-today:hover { background: var(--bg-hover); }
.tb-arrows { display: flex; gap: 2px; }
.tb-arrows button {
  width: 36px; height: 36px;
  display: grid; place-items: center;
  background: transparent;
  border: 0;
  border-radius: 999px;
  color: var(--ink-2);
}
.tb-arrows button:hover { background: var(--bg-hover); }
.tb-date {
  font-size: 18px;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -.015em;
  min-width: 220px;
}
.tb-spacer { flex: 1; }
.tb-search {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-soft);
  padding: 7px 12px;
  border-radius: 999px;
  width: 260px;
  border: 1px solid transparent;
  transition: all .15s;
}
.tb-search:focus-within {
  background: var(--bg);
  border-color: var(--line-strong);
  box-shadow: var(--shadow-1);
  width: 320px;
}
.tb-search input {
  border: 0;
  background: transparent;
  outline: none;
  flex: 1;
  font-size: 13.5px;
  min-width: 0;
}
.tb-search input::placeholder { color: var(--ink-4); }
.tb-search .ico { color: var(--ink-3); }

.tb-views {
  display: flex;
  background: var(--bg-soft);
  border-radius: 999px;
  padding: 3px;
  gap: 1px;
}
.tb-views button {
  padding: 5px 14px;
  background: transparent;
  border: 0;
  border-radius: 999px;
  font-size: 12.5px;
  color: var(--ink-2);
  font-weight: 500;
}
.tb-views button:hover { color: var(--ink); }
.tb-views button.active {
  background: var(--bg);
  color: var(--primary-700);
  box-shadow: var(--shadow-1);
}
.dark .tb-views button.active { color: #8ab4f8; }

.tb-new {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px 8px 12px;
  background: var(--primary);
  color: white;
  border: 0;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  box-shadow: 0 1px 2px rgba(26,115,232,.3);
  white-space: nowrap;
  flex-shrink: 0;
}
.tb-new:hover { background: var(--primary-600); box-shadow: 0 2px 4px rgba(26,115,232,.4); }

.tb-icon-btn {
  width: 36px; height: 36px;
  display: grid; place-items: center;
  background: transparent;
  border: 0;
  border-radius: 999px;
  color: var(--ink-2);
}
.tb-icon-btn:hover { background: var(--bg-hover); }

/* ─── Timeline ─────────────────────────────────────────────── */
.timeline-wrap {
  position: relative;
  overflow: auto;
  min-height: 0;
  background: var(--bg);
}
.timeline-wrap::-webkit-scrollbar { width: 12px; height: 12px; }
.timeline-wrap::-webkit-scrollbar-thumb {
  background: var(--line-strong);
  border-radius: 6px;
  border: 3px solid var(--bg);
  background-clip: content-box;
}
.timeline-wrap::-webkit-scrollbar-thumb:hover { background: var(--ink-5); background-clip: content-box; border: 3px solid var(--bg); }

.tl {
  position: relative;
  display: grid;
  grid-template-columns: var(--rooms-col-w) 1fr;
  min-width: max-content;
}

/* Day header */
.tl-headers {
  position: sticky;
  top: 0;
  z-index: 5;
  display: contents;
}
.tl-corner {
  position: sticky;
  top: 0; left: 0;
  z-index: 6;
  background: var(--bg);
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line);
  padding: 10px 14px;
  font-size: 11px;
  font-weight: 600;
  color: var(--ink-3);
  text-transform: uppercase;
  letter-spacing: .05em;
  display: flex;
  align-items: center;
}
.tl-day-row {
  position: sticky;
  top: 0;
  z-index: 5;
  background: var(--bg);
  border-bottom: 1px solid var(--line);
  display: flex;
}
.tl-day {
  width: var(--col-w);
  flex-shrink: 0;
  padding: 8px 0 8px;
  text-align: center;
  border-right: 1px solid var(--line-soft);
  font-variant-numeric: tabular-nums;
}
.tl-day .dow {
  font-size: 11px;
  font-weight: 600;
  color: var(--ink-3);
  text-transform: uppercase;
  letter-spacing: .04em;
}
.tl-day .num {
  font-size: 22px;
  font-weight: 400;
  color: var(--ink);
  letter-spacing: -.02em;
  margin-top: 2px;
  line-height: 1.1;
}
.tl-day.today .num {
  width: 36px; height: 36px;
  margin: 2px auto 0;
  display: grid; place-items: center;
  background: var(--primary);
  color: white;
  font-weight: 500;
  border-radius: 999px;
  font-size: 17px;
}
.tl-day.today .dow { color: var(--primary); }
.tl-day.weekend { background: var(--bg-cell-weekend); }

/* Room rows / floor groups */
.tl-floor {
  display: contents;
}
.tl-floor-label {
  position: sticky;
  left: 0;
  z-index: 4;
  background: var(--bg-soft);
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line);
  padding: 6px 14px;
  font-size: 11px;
  font-weight: 600;
  color: var(--ink-3);
  text-transform: uppercase;
  letter-spacing: .05em;
  display: flex;
  align-items: center;
  gap: 6px;
}
.tl-floor-row {
  background: var(--bg-soft);
  border-bottom: 1px solid var(--line);
  display: flex;
}
.tl-floor-row .tl-floor-cell {
  width: var(--col-w);
  flex-shrink: 0;
  border-right: 1px solid var(--line-soft);
}

.tl-room-label {
  position: sticky;
  left: 0;
  z-index: 4;
  background: var(--bg);
  border-bottom: 1px solid var(--line-soft);
  border-right: 1px solid var(--line);
  height: var(--row-h);
  padding: 0 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.tl-room-num {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -.01em;
  font-variant-numeric: tabular-nums;
}
.tl-room-type {
  font-size: 11.5px;
  color: var(--ink-3);
}
.tl-room-dot {
  width: 8px; height: 8px;
  border-radius: 999px;
  background: var(--status-walkin);
  flex-shrink: 0;
}
.tl-room-dot.cleaning { background: var(--status-pending); }
.tl-room-dot.maint    { background: var(--status-maint); }

.tl-row {
  position: relative;
  height: var(--row-h);
  border-bottom: 1px solid var(--line-soft);
  display: flex;
}
.tl-cell {
  width: var(--col-w);
  flex-shrink: 0;
  height: 100%;
  border-right: 1px solid var(--line-soft);
  position: relative;
}
.tl-cell.weekend { background: var(--bg-cell-weekend); }
.tl-cell.today { background: var(--bg-cell-today); }
.tl-cell:hover {
  background: var(--primary-50);
  cursor: cell;
}
.tl-cell.today:hover { background: linear-gradient(var(--primary-50), var(--primary-50)), var(--bg-cell-today); background-blend-mode: multiply; }

/* Today line */
.tl-today-line {
  position: absolute;
  top: 0; bottom: 0;
  width: 2px;
  background: var(--status-cancel);
  pointer-events: none;
  z-index: 3;
}
.tl-today-line::before {
  content: '';
  position: absolute;
  top: -3px;
  left: -3px;
  width: 8px; height: 8px;
  border-radius: 999px;
  background: var(--status-cancel);
}

/* Booking bar */
.bk {
  position: absolute;
  top: 5px;
  height: calc(var(--row-h) - 10px);
  border-radius: 7px;
  padding: 0 10px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  font-weight: 500;
  color: white;
  letter-spacing: -.005em;
  cursor: pointer;
  z-index: 2;
  overflow: hidden;
  transition: transform .12s ease, box-shadow .12s ease, filter .12s;
  box-shadow: 0 1px 2px rgba(0,0,0,.08);
  border-left: 3px solid rgba(255,255,255,.35);
}
.bk:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0,0,0,.18);
  filter: brightness(1.06);
  z-index: 4;
}
.bk.style-outline {
  background: var(--bg);
  color: var(--bk-c);
  border: 1.5px solid var(--bk-c);
  border-left: 3px solid var(--bk-c);
}
.bk.style-soft {
  background: var(--bk-c-soft);
  color: var(--bk-c-ink);
  border-left: 3px solid var(--bk-c);
}
.bk.style-gradient {
  background: linear-gradient(135deg, var(--bk-c), var(--bk-c-2));
}
.bk .avatar {
  width: 24px; height: 24px;
  border-radius: 999px;
  background: rgba(255,255,255,.25);
  display: grid; place-items: center;
  font-size: 11px;
  font-weight: 700;
  flex-shrink: 0;
  letter-spacing: 0;
}
.bk.style-outline .avatar,
.bk.style-soft .avatar { background: var(--bk-c); color: white; }
.bk .name {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  flex: 1;
  min-width: 0;
}
.bk .stat-ico {
  width: 14px; height: 14px;
  flex-shrink: 0;
  opacity: .85;
}

.bk[data-status="website"] { --bk-c: #1a73e8; --bk-c-2: #4285f4; --bk-c-soft: #e8f0fe; --bk-c-ink: #1967d2; }
.bk[data-status="walkin"]  { --bk-c: #137333; --bk-c-2: #34a853; --bk-c-soft: #e6f4ea; --bk-c-ink: #137333; }
.bk[data-status="pending"] { --bk-c: #f29900; --bk-c-2: #fbbc04; --bk-c-soft: #fef7e0; --bk-c-ink: #b06000; }
.bk[data-status="cancelled"] { --bk-c: #d93025; --bk-c-2: #ea4335; --bk-c-soft: #fce8e6; --bk-c-ink: #c5221f; }
.bk[data-status="maintenance"] { --bk-c: #5f6368; --bk-c-2: #80868b; --bk-c-soft: #e8eaed; --bk-c-ink: #3c4043; }

.bk.style-default { background: var(--bk-c); }

/* Tooltip */
.tip {
  position: fixed;
  z-index: 99;
  background: #1f1f1f;
  color: white;
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 12px;
  max-width: 260px;
  pointer-events: none;
  box-shadow: 0 6px 20px rgba(0,0,0,.25);
  opacity: 0;
  transform: translateY(4px);
  transition: opacity .12s, transform .12s;
}
.tip.show { opacity: 1; transform: translateY(0); }
.tip .tip-name { font-weight: 600; margin-bottom: 4px; font-size: 12.5px; }
.tip .tip-row { display: flex; gap: 6px; color: #c7c7c7; margin-top: 2px; font-size: 11.5px; }
.tip .tip-row b { color: white; font-weight: 500; }
.tip .tip-status {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 7px;
  border-radius: 999px;
  font-size: 10.5px;
  font-weight: 600;
  margin-top: 6px;
}
.tip .tip-status .pill-dot {
  width: 6px; height: 6px; border-radius: 999px; background: currentColor;
}

/* ─── Modal ────────────────────────────────────────────────── */
.scrim {
  position: fixed;
  inset: 0;
  background: rgba(32,33,36,.4);
  z-index: 50;
  display: grid;
  place-items: center;
  animation: fadeIn .15s ease;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes scaleIn { from { opacity: 0; transform: translateY(8px) scale(.98); } to { opacity: 1; transform: none; } }
@keyframes slideInRight { from { transform: translateX(100%); } to { transform: translateX(0); } }

.modal {
  background: var(--bg);
  border-radius: var(--r-lg);
  width: 720px;
  max-width: calc(100vw - 32px);
  max-height: calc(100vh - 32px);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-3);
  animation: scaleIn .18s cubic-bezier(.2,.8,.2,1);
  overflow: hidden;
}
.modal-hd {
  padding: 18px 22px 14px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.modal-hd h2 {
  margin: 0;
  font-size: 19px;
  font-weight: 500;
  letter-spacing: -.015em;
}
.modal-hd .sub {
  font-size: 12.5px;
  color: var(--ink-3);
  margin-top: 2px;
}
.modal-x {
  margin-left: auto;
  width: 32px; height: 32px;
  display: grid; place-items: center;
  background: transparent;
  border: 0;
  border-radius: 999px;
  color: var(--ink-3);
  flex-shrink: 0;
}
.modal-x:hover { background: var(--bg-hover); color: var(--ink); }

.modal-tabs {
  display: flex;
  padding: 0 22px;
  border-bottom: 1px solid var(--line);
  gap: 4px;
}
.modal-tab {
  padding: 10px 14px 12px;
  background: transparent;
  border: 0;
  border-bottom: 2px solid transparent;
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-3);
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: -1px;
}
.modal-tab:hover { color: var(--ink); }
.modal-tab.active {
  color: var(--primary-700);
  border-bottom-color: var(--primary);
}
.dark .modal-tab.active { color: #8ab4f8; }
.modal-tab .step {
  width: 20px; height: 20px;
  border-radius: 999px;
  background: var(--bg-soft);
  color: var(--ink-3);
  font-size: 11px;
  font-weight: 600;
  display: grid; place-items: center;
}
.modal-tab.active .step { background: var(--primary); color: white; }
.modal-tab.done .step { background: var(--status-walkin); color: white; }

.modal-body {
  padding: 20px 22px;
  overflow-y: auto;
  flex: 1;
  min-height: 0;
}
.modal-ft {
  padding: 14px 22px;
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 10px;
}
.modal-ft .ft-total {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.modal-ft .ft-total .lbl { font-size: 11.5px; color: var(--ink-3); }
.modal-ft .ft-total .val { font-size: 18px; font-weight: 600; color: var(--ink); letter-spacing: -.01em; font-variant-numeric: tabular-nums; }
.modal-ft .sp { flex: 1; }

/* Form fields */
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.field label, .lbl-strong {
  font-size: 12px;
  font-weight: 500;
  color: var(--ink-2);
  letter-spacing: .005em;
}
.field .req { color: var(--status-cancel); margin-left: 2px; }
.field input,
.field select,
.field textarea {
  border: 1px solid var(--line-strong);
  background: var(--bg);
  padding: 9px 12px;
  border-radius: var(--r-sm);
  font-size: 13.5px;
  outline: none;
  transition: border-color .12s, box-shadow .12s;
  font-family: inherit;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-50);
}
.field textarea { resize: vertical; min-height: 64px; }
.field .hint { font-size: 11.5px; color: var(--ink-4); margin-top: 2px; }

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.field-row-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 12px;
}

.seg {
  display: flex;
  background: var(--bg-soft);
  border-radius: var(--r-sm);
  padding: 3px;
  gap: 2px;
}
.seg button {
  flex: 1;
  padding: 7px 10px;
  background: transparent;
  border: 0;
  border-radius: calc(var(--r-sm) - 2px);
  font-size: 12.5px;
  font-weight: 500;
  color: var(--ink-2);
}
.seg button:hover { color: var(--ink); }
.seg button.active {
  background: var(--bg);
  color: var(--primary-700);
  box-shadow: var(--shadow-1);
}
.dark .seg button.active { color: #8ab4f8; }

.btn-primary {
  padding: 9px 20px;
  background: var(--primary);
  color: white;
  border: 0;
  border-radius: var(--r-sm);
  font-size: 13.5px;
  font-weight: 500;
  box-shadow: 0 1px 2px rgba(26,115,232,.3);
}
.btn-primary:hover { background: var(--primary-600); }
.btn-ghost {
  padding: 9px 16px;
  background: transparent;
  color: var(--primary-700);
  border: 0;
  border-radius: var(--r-sm);
  font-size: 13.5px;
  font-weight: 500;
}
.dark .btn-ghost { color: #8ab4f8; }
.btn-ghost:hover { background: var(--primary-50); }
.btn-outline {
  padding: 9px 16px;
  background: var(--bg);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-sm);
  color: var(--ink);
  font-size: 13px;
  font-weight: 500;
}
.btn-outline:hover { background: var(--bg-hover); }
.btn-danger {
  padding: 9px 16px;
  background: transparent;
  border: 1px solid var(--status-cancel);
  border-radius: var(--r-sm);
  color: var(--status-cancel);
  font-size: 13px;
  font-weight: 500;
}
.btn-danger:hover { background: rgba(217,48,37,.08); }

/* Services grid */
.svc-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}
.svc {
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 12px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: border-color .12s, background .12s;
}
.svc.selected {
  border-color: var(--primary);
  background: var(--primary-50);
}
.svc .svc-ico {
  width: 36px; height: 36px;
  border-radius: var(--r-sm);
  background: var(--warm-bg);
  display: grid; place-items: center;
  font-size: 18px;
  flex-shrink: 0;
}
.svc.selected .svc-ico { background: var(--bg); }
.svc-meta { flex: 1; min-width: 0; }
.svc-name { font-size: 13px; font-weight: 500; color: var(--ink); }
.svc-price { font-size: 11.5px; color: var(--ink-3); font-variant-numeric: tabular-nums; margin-top: 1px; }
.stepper {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--bg);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 2px;
}
.stepper button {
  width: 24px; height: 24px;
  background: transparent;
  border: 0;
  border-radius: 999px;
  color: var(--ink-2);
  font-size: 14px;
  line-height: 1;
}
.stepper button:hover { background: var(--bg-hover); color: var(--ink); }
.stepper button:disabled { color: var(--ink-5); cursor: not-allowed; }
.stepper .qty {
  min-width: 24px;
  text-align: center;
  font-size: 13px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

/* Payment summary */
.pay-summary {
  background: var(--bg-soft);
  border-radius: var(--r-md);
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.pay-row {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  font-variant-numeric: tabular-nums;
}
.pay-row .lbl { color: var(--ink-3); }
.pay-row .val { color: var(--ink); font-weight: 500; }
.pay-row.total {
  margin-top: 4px;
  padding-top: 10px;
  border-top: 1px solid var(--line);
  font-size: 15px;
}
.pay-row.total .lbl { color: var(--ink); font-weight: 600; }
.pay-row.total .val { color: var(--primary); font-weight: 700; font-size: 17px; }

.pay-methods {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
}
.pay-method {
  background: var(--bg);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-sm);
  padding: 10px 6px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  font-size: 11.5px;
  color: var(--ink-2);
  font-weight: 500;
  transition: all .12s;
}
.pay-method:hover { border-color: var(--ink-5); }
.pay-method.active {
  border-color: var(--primary);
  background: var(--primary-50);
  color: var(--primary-700);
}
.dark .pay-method.active { color: #8ab4f8; }
.pay-method .ico { font-size: 18px; }

/* ─── Drawer ───────────────────────────────────────────────── */
.drawer {
  position: fixed;
  top: 0; right: 0;
  height: 100vh;
  width: 460px;
  max-width: 90vw;
  background: var(--bg);
  z-index: 40;
  box-shadow: -8px 0 24px rgba(0,0,0,.10);
  animation: slideInRight .22s cubic-bezier(.2,.8,.2,1);
  display: flex;
  flex-direction: column;
}
.drawer-hd {
  padding: 16px 20px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.drawer-hd h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -.01em;
  display: flex;
  align-items: center;
  gap: 10px;
}
.drawer-hd .id {
  font-size: 12px;
  color: var(--ink-3);
  margin-top: 3px;
  font-variant-numeric: tabular-nums;
}
.drawer-actions {
  padding: 14px 20px;
  display: flex;
  gap: 8px;
  border-bottom: 1px solid var(--line);
}
.drawer-actions .btn-primary { flex: 1; }
.drawer-body {
  flex: 1;
  overflow-y: auto;
  padding: 6px 20px 20px;
}
.drawer-sec {
  padding: 16px 0;
  border-bottom: 1px solid var(--line-soft);
}
.drawer-sec h4 {
  margin: 0 0 10px;
  font-size: 11px;
  font-weight: 600;
  color: var(--ink-3);
  text-transform: uppercase;
  letter-spacing: .06em;
}
.drawer-info-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 13px;
  padding: 5px 0;
}
.drawer-info-row .k { color: var(--ink-3); width: 90px; flex-shrink: 0; }
.drawer-info-row .v { color: var(--ink); flex: 1; }
.drawer-info-row .v.strong { font-weight: 600; }

.qr {
  width: 80px;
  height: 80px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background-image:
    linear-gradient(45deg, var(--ink) 25%, transparent 25%),
    linear-gradient(-45deg, var(--ink) 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, var(--ink) 75%),
    linear-gradient(-45deg, transparent 75%, var(--ink) 75%);
  background-size: 8px 8px;
  background-position: 0 0, 0 4px, 4px -4px, -4px 0;
  margin-left: auto;
  flex-shrink: 0;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: .005em;
}
.pill .pill-dot { width: 6px; height: 6px; border-radius: 999px; background: currentColor; }
.pill.s-website { background: var(--primary-50); color: var(--primary-700); }
.pill.s-walkin  { background: #e6f4ea; color: var(--status-walkin); }
.pill.s-pending { background: #fef7e0; color: #b06000; }
.pill.s-cancelled { background: #fce8e6; color: var(--status-cancel); }
.pill.s-maintenance { background: var(--bg-soft); color: var(--ink-3); }
.pill.s-paid    { background: #e6f4ea; color: var(--status-walkin); }
.pill.s-partial { background: #fef7e0; color: #b06000; }
.pill.s-unpaid  { background: #fce8e6; color: var(--status-cancel); }
.dark .pill.s-website { background: #1e2a3c; color: #8ab4f8; }
.dark .pill.s-walkin, .dark .pill.s-paid  { background: #1e2d22; color: #81c995; }
.dark .pill.s-pending, .dark .pill.s-partial { background: #2d2510; color: #fdd663; }
.dark .pill.s-cancelled, .dark .pill.s-unpaid { background: #2d1816; color: #f28b82; }

.svc-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.svc-li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 7px 0;
  font-size: 13px;
}
.svc-li .svc-ico-sm {
  width: 28px; height: 28px;
  border-radius: 6px;
  background: var(--warm-bg);
  display: grid; place-items: center;
  font-size: 14px;
}
.svc-li .svc-info { flex: 1; }
.svc-li .svc-info .n { font-weight: 500; }
.svc-li .svc-info .q { font-size: 11.5px; color: var(--ink-4); }
.svc-li .svc-total { font-weight: 600; font-variant-numeric: tabular-nums; }

.activity-log {
  display: flex;
  flex-direction: column;
  gap: 10px;
  position: relative;
  padding-left: 18px;
}
.activity-log::before {
  content: '';
  position: absolute;
  top: 4px; bottom: 4px;
  left: 4px;
  width: 1px;
  background: var(--line);
}
.act-item {
  position: relative;
  font-size: 12.5px;
}
.act-item::before {
  content: '';
  position: absolute;
  top: 4px; left: -18px;
  width: 8px; height: 8px;
  border-radius: 999px;
  background: var(--bg);
  border: 2px solid var(--ink-5);
}
.act-item.curr::before { border-color: var(--primary); }
.act-item .act-h { color: var(--ink); }
.act-item .act-m { color: var(--ink-4); font-size: 11.5px; margin-top: 1px; }

/* Toast */
.toast-wrap {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
  pointer-events: none;
}
.toast {
  background: #202124;
  color: white;
  padding: 12px 18px;
  border-radius: 999px;
  font-size: 13.5px;
  font-weight: 500;
  box-shadow: var(--shadow-3);
  display: flex;
  align-items: center;
  gap: 10px;
  animation: toastIn .25s cubic-bezier(.2,.8,.2,1);
  pointer-events: auto;
}
.toast .toast-ico {
  width: 20px; height: 20px;
  border-radius: 999px;
  background: var(--status-walkin-bg);
  display: grid; place-items: center;
  color: white;
}
@keyframes toastIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: none; }
}

/* Misc */
.skeleton-cell {
  width: 100%; height: 100%;
}
.coming-soon {
  height: 100%;
  display: grid;
  place-items: center;
  color: var(--ink-3);
  font-size: 14px;
  background:
    repeating-linear-gradient(45deg, transparent 0 12px, var(--bg-soft) 12px 13px);
}

/* ─── Order Modal (in-stay room service / POS) ─────────────── */
.order-modal {
  width: 1080px;
  max-width: calc(100vw - 32px);
  height: 720px;
  max-height: calc(100vh - 32px);
}
.order-body {
  display: grid;
  grid-template-columns: 1fr 360px;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}
.order-left {
  display: flex;
  flex-direction: column;
  min-height: 0;
  border-right: 1px solid var(--line);
}
.order-cats {
  display: flex;
  gap: 6px;
  padding: 14px 22px 0;
  border-bottom: 1px solid var(--line-soft);
}
.order-cat {
  background: transparent;
  border: 0;
  padding: 9px 14px 11px;
  border-bottom: 2px solid transparent;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--ink-3);
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: -1px;
}
.order-cat:hover { color: var(--ink); }
.order-cat.active { color: var(--primary-700); border-bottom-color: var(--primary); }
.dark .order-cat.active { color: #8ab4f8; }
.order-cat .cat-emoji { font-size: 16px; }
.order-cat .cat-count {
  font-size: 11px;
  background: var(--bg-soft);
  color: var(--ink-3);
  padding: 1px 7px;
  border-radius: 999px;
  font-weight: 600;
}
.order-cat.active .cat-count { background: var(--primary-50); color: var(--primary-700); }

.order-search {
  padding: 12px 22px;
  border-bottom: 1px solid var(--line-soft);
}
.order-search .tb-search { width: 100%; }

.order-grid {
  flex: 1;
  overflow-y: auto;
  padding: 14px 22px 20px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
  align-content: start;
}
.order-grid::-webkit-scrollbar { width: 8px; }
.order-grid::-webkit-scrollbar-thumb { background: var(--line-strong); border-radius: 4px; }

.menu-card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 14px 14px 12px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: transform .12s, box-shadow .12s, border-color .12s;
  position: relative;
  text-align: left;
  min-height: 130px;
}
.menu-card:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-2);
  border-color: var(--ink-5);
}
.menu-card .m-emoji {
  font-size: 30px;
  line-height: 1;
  width: 52px; height: 52px;
  display: grid; place-items: center;
  background: var(--warm-bg);
  border-radius: var(--r-md);
}
.menu-card .m-name {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -.005em;
  line-height: 1.25;
}
.menu-card .m-desc {
  font-size: 11.5px;
  color: var(--ink-4);
  line-height: 1.35;
  text-wrap: pretty;
  margin-top: -2px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.menu-card .m-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 6px;
}
.menu-card .m-price {
  font-size: 13px;
  font-weight: 700;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
  letter-spacing: -.01em;
}
.menu-card .m-price.free { color: var(--status-walkin); }
.menu-card .m-add {
  width: 28px; height: 28px;
  border-radius: 999px;
  background: var(--primary);
  color: white;
  border: 0;
  display: grid; place-items: center;
  box-shadow: 0 1px 2px rgba(26,115,232,.3);
}
.menu-card .m-add:hover { background: var(--primary-600); transform: scale(1.05); }
.menu-card.in-cart {
  border-color: var(--primary);
  background: linear-gradient(0deg, var(--primary-50), var(--primary-50)), var(--bg);
}
.menu-card .m-badge {
  position: absolute;
  top: 10px; right: 10px;
  background: var(--primary);
  color: white;
  font-size: 11px;
  font-weight: 700;
  padding: 1px 7px;
  border-radius: 999px;
  font-variant-numeric: tabular-nums;
}

/* Cart on the right */
.order-cart {
  display: flex;
  flex-direction: column;
  background: var(--bg-soft);
  min-height: 0;
}
.cart-hd {
  padding: 16px 18px 12px;
  border-bottom: 1px solid var(--line-soft);
  display: flex;
  align-items: center;
  gap: 10px;
}
.cart-hd .cart-room {
  font-size: 11px;
  color: var(--ink-3);
  text-transform: uppercase;
  letter-spacing: .05em;
  font-weight: 600;
}
.cart-hd h3 {
  margin: 2px 0 0;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -.01em;
}
.cart-hd .cart-count {
  margin-left: auto;
  background: var(--primary);
  color: white;
  font-size: 11.5px;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 999px;
  font-variant-numeric: tabular-nums;
}
.cart-empty {
  flex: 1;
  display: grid;
  place-items: center;
  padding: 24px;
  text-align: center;
  color: var(--ink-4);
  font-size: 13px;
}
.cart-empty .e-emoji {
  font-size: 38px;
  margin-bottom: 8px;
  opacity: .5;
}
.cart-list {
  flex: 1;
  overflow-y: auto;
  padding: 8px 12px;
}
.cart-list::-webkit-scrollbar { width: 6px; }
.cart-list::-webkit-scrollbar-thumb { background: var(--line-strong); border-radius: 4px; }
.cart-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 8px;
  border-bottom: 1px solid var(--line-soft);
}
.cart-item:last-child { border-bottom: none; }
.cart-item .ci-emoji {
  width: 32px; height: 32px;
  display: grid; place-items: center;
  background: var(--bg);
  border-radius: 8px;
  font-size: 16px;
  flex-shrink: 0;
}
.cart-item .ci-meta { flex: 1; min-width: 0; }
.cart-item .ci-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -.005em;
}
.cart-item .ci-price {
  font-size: 11.5px;
  color: var(--ink-3);
  font-variant-numeric: tabular-nums;
}
.cart-item .ci-controls {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
}
.cart-item .ci-total {
  font-size: 13px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: -.01em;
}
.cart-note {
  padding: 10px 16px 14px;
  border-top: 1px solid var(--line-soft);
}
.cart-note textarea {
  width: 100%;
  border: 1px solid var(--line-strong);
  background: var(--bg);
  padding: 8px 10px;
  border-radius: var(--r-sm);
  font-family: inherit;
  font-size: 12.5px;
  resize: none;
  outline: none;
  min-height: 50px;
}
.cart-note textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-50);
}
.cart-ft {
  padding: 14px 16px 16px;
  border-top: 1px solid var(--line);
  background: var(--bg);
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.cart-ft .row { display: flex; justify-content: space-between; font-size: 12.5px; color: var(--ink-3); font-variant-numeric: tabular-nums; }
.cart-ft .row.total {
  padding-top: 8px;
  border-top: 1px solid var(--line-soft);
  font-size: 15px;
}
.cart-ft .row.total .l { color: var(--ink); font-weight: 600; }
.cart-ft .row.total .v { color: var(--primary); font-weight: 700; font-size: 17px; letter-spacing: -.01em; }
.cart-ft .send-btn {
  width: 100%;
  padding: 12px;
  background: var(--primary);
  color: white;
  border: 0;
  border-radius: var(--r-sm);
  font-size: 14px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: 0 1px 2px rgba(26,115,232,.3);
}
.cart-ft .send-btn:hover { background: var(--primary-600); }
.cart-ft .send-btn:disabled { background: var(--ink-5); cursor: not-allowed; box-shadow: none; }
.cart-ft .send-note {
  font-size: 11px;
  color: var(--ink-4);
  text-align: center;
}

/* ─── In-stay orders section in drawer ───────────────────── */
.orders-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.order-li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 9px 0;
  border-bottom: 1px dashed var(--line-soft);
  font-size: 13px;
}
.order-li:last-child { border-bottom: none; }
.order-li .o-ico {
  width: 32px; height: 32px;
  display: grid; place-items: center;
  background: var(--warm-bg);
  border-radius: 7px;
  font-size: 15px;
  flex-shrink: 0;
}
.order-li .o-meta { flex: 1; min-width: 0; }
.order-li .o-name {
  font-size: 13px;
  font-weight: 500;
}
.order-li .o-name .qty-pill {
  display: inline-block;
  margin-right: 6px;
  background: var(--bg-soft);
  color: var(--ink-2);
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.order-li .o-sub {
  font-size: 11.5px;
  color: var(--ink-4);
  display: flex;
  gap: 8px;
  margin-top: 2px;
  align-items: center;
  flex-wrap: wrap;
}
.order-li .o-sub .dot-sep { color: var(--ink-5); }
.order-li .o-note {
  font-size: 11.5px;
  color: var(--ink-3);
  font-style: italic;
  margin-top: 3px;
}
.order-li .o-total {
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  font-size: 13px;
  text-align: right;
  flex-shrink: 0;
}
.pill-mini {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 1px 7px;
  border-radius: 999px;
  font-size: 10.5px;
  font-weight: 600;
  white-space: nowrap;
}
.pill-mini.s-pending { background: #fef7e0; color: #b06000; }
.pill-mini.s-served  { background: #e6f4ea; color: var(--status-walkin); }
.pill-mini.s-cancelled { background: #fce8e6; color: var(--status-cancel); }
.dark .pill-mini.s-pending { background: #2d2510; color: #fdd663; }
.dark .pill-mini.s-served  { background: #1e2d22; color: #81c995; }
.dark .pill-mini.s-cancelled { background: #2d1816; color: #f28b82; }
.pill-mini .pill-dot { width: 5px; height: 5px; border-radius: 999px; background: currentColor; }

.drawer-sec h4 .h4-action {
  margin-left: auto;
  background: transparent;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 3px 11px;
  font-size: 11.5px;
  color: var(--ink-2);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  text-transform: none;
  letter-spacing: 0;
  white-space: nowrap;
  flex-shrink: 0;
}
.drawer-sec h4 .h4-action:hover { background: var(--bg-hover); }
.drawer-sec h4 .h4-action.primary {
  border-color: var(--primary);
  color: var(--primary-700);
  background: var(--primary-50);
}
.dark .drawer-sec h4 .h4-action.primary { color: #8ab4f8; }
.drawer-sec h4 {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  row-gap: 6px;
}

/* ─── Rooms management page ────────────────────────────────── */
.rooms-page {
  overflow-y: auto;
  padding: 22px 28px 60px;
  background: var(--bg);
}
.rm-kpis {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
  margin-bottom: 22px;
}
.rm-kpi {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 12px 14px 14px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  position: relative;
}
.rm-kpi .k-lbl {
  font-size: 11.5px;
  color: var(--ink-3);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .03em;
  white-space: nowrap;
}
.rm-kpi .k-val {
  font-size: 26px;
  font-weight: 600;
  letter-spacing: -.02em;
  font-variant-numeric: tabular-nums;
  color: var(--ink);
  line-height: 1.1;
  margin-top: 4px;
}
.rm-kpi .k-trend {
  font-size: 11.5px;
  color: var(--ink-4);
  margin-top: 2px;
}
.rm-kpi .k-dot {
  position: absolute;
  top: 12px; right: 12px;
  width: 8px; height: 8px;
  border-radius: 999px;
  background: var(--ink-5);
}
.rm-kpi.s-occupied .k-dot { background: var(--primary); }
.rm-kpi.s-available .k-dot { background: var(--status-walkin); }
.rm-kpi.s-cleaning .k-dot { background: var(--status-pending); }
.rm-kpi.s-maintenance .k-dot { background: var(--status-maint); }
.rm-kpi.s-total .k-val { color: var(--warm); }

.rm-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  gap: 12px;
  flex-wrap: wrap;
}
.rm-filters {
  display: flex;
  gap: 6px;
  background: var(--bg-soft);
  padding: 4px;
  border-radius: 999px;
}
.rm-filter {
  padding: 7px 14px;
  background: transparent;
  border: 0;
  border-radius: 999px;
  font-size: 12.5px;
  color: var(--ink-2);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}
.rm-filter:hover { color: var(--ink); }
.rm-filter.active {
  background: var(--bg);
  color: var(--ink);
  box-shadow: var(--shadow-1);
}
.rm-filter .f-count {
  background: var(--line);
  color: var(--ink-3);
  padding: 1px 6px;
  border-radius: 999px;
  font-size: 10.5px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.rm-filter.active .f-count {
  background: var(--bg-soft);
  color: var(--ink-2);
}
.rm-view-toggle {
  display: flex;
  background: var(--bg-soft);
  border-radius: var(--r-sm);
  padding: 3px;
}
.rm-view-toggle button {
  padding: 6px 10px;
  background: transparent;
  border: 0;
  border-radius: 4px;
  color: var(--ink-3);
  display: grid;
  place-items: center;
}
.rm-view-toggle button.active {
  background: var(--bg);
  color: var(--ink);
  box-shadow: var(--shadow-1);
}

.rm-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
}

.room-card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform .15s ease, box-shadow .15s ease, border-color .15s;
  cursor: pointer;
  position: relative;
}
.room-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-2);
  border-color: var(--ink-5);
}
.room-banner {
  height: 88px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  padding: 12px 14px 12px;
}
.room-card[data-type="Standard"] .room-banner {
  background:
    radial-gradient(ellipse at 80% 20%, rgba(255,255,255,.5) 0%, transparent 60%),
    linear-gradient(135deg, #cdd9bf 0%, #a3b988 50%, #7a9362 100%);
}
.room-card[data-type="Deluxe"] .room-banner {
  background:
    radial-gradient(ellipse at 80% 20%, rgba(255,255,255,.4) 0%, transparent 60%),
    linear-gradient(135deg, #b8c4e8 0%, #6e8bb5 60%, #4a6fa5 100%);
}
.room-card[data-type^="Suite"] .room-banner {
  background:
    radial-gradient(ellipse at 80% 20%, rgba(255,255,255,.45) 0%, transparent 60%),
    linear-gradient(135deg, #e8c39d 0%, #c98558 55%, #a55a35 100%);
}
.room-banner .b-art {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: .25;
}
.room-banner .b-status {
  position: absolute;
  top: 10px; right: 12px;
  background: rgba(255,255,255,.92);
  color: var(--ink);
  padding: 3px 10px 3px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  backdrop-filter: blur(8px);
  box-shadow: 0 1px 2px rgba(0,0,0,.08);
  white-space: nowrap;
}
.room-banner .b-status .pill-dot {
  width: 6px; height: 6px;
  border-radius: 999px;
}
.room-banner .b-num {
  position: absolute;
  top: 10px; left: 12px;
  background: rgba(255,255,255,.18);
  color: white;
  padding: 2px 8px;
  border-radius: 5px;
  font-size: 11px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: .04em;
  backdrop-filter: blur(8px);
}
.room-banner .b-name {
  font-size: 19px;
  font-weight: 600;
  color: white;
  letter-spacing: -.015em;
  text-shadow: 0 1px 8px rgba(0,0,0,.25);
  line-height: 1.15;
}

.room-body {
  padding: 14px 16px 8px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.room-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 12.5px;
  color: var(--ink-3);
  flex-wrap: wrap;
  row-gap: 4px;
}
.room-meta .m-it {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  white-space: nowrap;
}
.room-price {
  margin-left: auto;
  font-size: 14px;
  font-weight: 700;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
  letter-spacing: -.01em;
  white-space: nowrap;
}
.room-price .per { font-size: 11px; color: var(--ink-3); font-weight: 500; }

.room-features {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}
.room-feature {
  background: var(--bg-soft);
  color: var(--ink-2);
  padding: 3px 9px;
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 500;
  white-space: nowrap;
}

.room-state {
  background: var(--bg-soft);
  border-radius: var(--r-md);
  padding: 10px 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.room-state.s-occupied { background: var(--primary-50); }
.room-state.s-cleaning { background: #fef7e0; }
.room-state.s-maintenance { background: #f1f3f4; }
.room-state.s-available { background: #e6f4ea; }
.dark .room-state.s-occupied { background: rgba(26,115,232,.12); }
.dark .room-state.s-cleaning { background: rgba(251,188,4,.12); }
.dark .room-state.s-maintenance { background: rgba(95,99,104,.18); }
.dark .room-state.s-available { background: rgba(52,168,83,.12); }
.room-state .rs-avatar {
  width: 32px; height: 32px;
  border-radius: 999px;
  background: var(--primary);
  color: white;
  font-weight: 700;
  font-size: 12px;
  display: grid; place-items: center;
  flex-shrink: 0;
}
.room-state .rs-meta { flex: 1; min-width: 0; }
.room-state .rs-meta .rs-h {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.room-state .rs-meta .rs-sub {
  font-size: 11.5px;
  color: var(--ink-3);
}
.room-state .rs-ico {
  width: 30px; height: 30px;
  display: grid; place-items: center;
  background: var(--bg);
  border-radius: 999px;
  color: var(--ink-3);
  flex-shrink: 0;
}
.room-state.s-cleaning .rs-ico { color: var(--status-pending); }
.room-state.s-maintenance .rs-ico { color: var(--status-maint); }
.room-state.s-available .rs-ico { color: var(--status-walkin); background: var(--bg); }
.room-state.s-occupied .rs-ico { color: var(--primary); }

.room-foot {
  padding: 10px 14px 14px;
  border-top: 1px solid var(--line-soft);
  display: flex;
  gap: 6px;
  align-items: center;
}
.room-foot .rf-btn {
  background: transparent;
  border: 0;
  font-size: 11.5px;
  font-weight: 500;
  color: var(--ink-3);
  padding: 6px 8px;
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  cursor: pointer;
  white-space: nowrap;
}
.room-foot .rf-btn:hover {
  background: var(--bg-hover);
  color: var(--ink);
}
.room-foot .rf-btn.primary {
  margin-left: auto;
  color: var(--primary-700);
  font-weight: 600;
  background: var(--primary-50);
}
.room-foot .rf-btn.primary:hover { background: var(--primary-100); }
.dark .room-foot .rf-btn.primary { color: #8ab4f8; }

/* Page header */
.page-hd {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 6px;
}
.page-hd h1 {
  margin: 0;
  font-size: 24px;
  font-weight: 500;
  letter-spacing: -.02em;
}
.page-hd .ph-sub {
  font-size: 13px;
  color: var(--ink-3);
}

/* Feature chip (in room modal) */
.feat-chip {
  background: var(--bg-soft);
  border: 1px solid transparent;
  color: var(--ink-2);
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: all .12s;
  white-space: nowrap;
}
.feat-chip:hover {
  background: var(--bg-hover);
}
.feat-chip.on {
  background: var(--primary-50);
  border-color: var(--primary);
  color: var(--primary-700);
}
.dark .feat-chip.on { color: #8ab4f8; }

/* Add Room card (dashed) */
.room-card.add-card {
  border: 2px dashed var(--line-strong);
  background: var(--bg-soft);
  min-height: 220px;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.room-card.add-card:hover {
  border-color: var(--primary);
  background: var(--primary-50);
  color: var(--primary-700);
  transform: translateY(-2px);
}
.dark .room-card.add-card:hover { color: #8ab4f8; }
.room-card.add-card .ac-plus {
  width: 44px; height: 44px;
  border-radius: 999px;
  background: var(--bg);
  border: 1px solid var(--line-strong);
  display: grid;
  place-items: center;
  color: var(--ink-3);
}
.room-card.add-card:hover .ac-plus {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
}
.room-card.add-card .ac-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
}
.room-card.add-card:hover .ac-title { color: var(--primary-700); }
.dark .room-card.add-card:hover .ac-title { color: #8ab4f8; }
.room-card.add-card .ac-sub {
  font-size: 12px;
  color: var(--ink-4);
  max-width: 220px;
  text-wrap: pretty;
}

/* "Thêm phòng" button in toolbar */
.rm-add-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px 8px 11px;
  background: var(--primary);
  color: white;
  border: 0;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  white-space: nowrap;
  box-shadow: 0 1px 2px rgba(26,115,232,.3);
}
.rm-add-btn:hover { background: var(--primary-600); }