:root {
  --bg: #ffffff;
  --panel: #ffffff;
  --panel-2: #f8fafc;
  --panel-3: #f1f5f9;
  --border: #e2e8f0;
  --text: #0f172a;
  --muted: #64748b;
  --accent: #2563eb;
  --accent-2: #0891b2;
  --up: #16a34a;
  --down: #dc2626;
  --hold: #64748b;
  --warn: #d97706;
  --danger: #dc2626;
  --shadow: 0 1px 2px rgba(15,23,42,.04), 0 8px 24px -12px rgba(15,23,42,.12);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-variant-numeric: tabular-nums;
}

h1, h2, h3 {
  font-family: inherit;
  font-weight: 700;
  letter-spacing: -.015em;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.overview-head { margin-bottom: 1.6rem; }
.overview-head h1 { font-size: 1.7rem; margin: 0 0 .25rem; }

/* ===================== Sidebar layout (desktop) ===================== */
.app-shell { display: flex; min-height: 100vh; align-items: stretch; }

.sidebar {
  flex: 0 0 auto; width: 232px;
  background: var(--panel); border-right: 1px solid var(--border);
  position: sticky; top: 0; height: 100vh; overflow-y: auto;
  padding: 1.3rem 1rem 1rem; display: flex; flex-direction: column; gap: 1.4rem;
  box-shadow: var(--shadow);
}
.sidebar .brand-block { padding: 0 .3rem; }
.sidebar-nav { display: flex; flex-direction: column; gap: .15rem; flex: 1 1 auto; }
.sidebar-nav .nav-label {
  font-size: .66rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted);
  margin: .9rem .5rem .25rem; font-weight: 700;
}
.sidebar-nav .nav-label:first-child { margin-top: .2rem; }
.sidebar-nav a {
  color: var(--muted); font-size: .87rem; padding: .5rem .7rem; border-radius: 8px;
  border-left: 3px solid transparent; transition: background .15s, color .15s, border-color .15s;
}
.sidebar-nav a:hover { background: var(--panel-2); color: var(--text); text-decoration: none; }
.sidebar-nav a.active {
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  color: var(--text); font-weight: 700; border-left-color: var(--accent);
}
.sidebar-foot {
  display: flex; align-items: center; justify-content: space-between; gap: .6rem;
  padding: .8rem .5rem .2rem; border-top: 1px solid var(--border);
}

.content-area { flex: 1 1 auto; min-width: 0; display: flex; flex-direction: column; }

/* topbar is the mobile nav fallback; hidden on desktop where the sidebar takes over */
header.topbar {
  display: none;
  align-items: center; justify-content: space-between; gap: 1.5rem;
  padding: .75rem 1.5rem; background: var(--panel); border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 10; box-shadow: var(--shadow);
}
.brand-block { display: flex; align-items: center; gap: .6rem; }
.brand-mark {
  width: 30px; height: 30px; border-radius: 8px; flex: 0 0 auto;
  background: linear-gradient(135deg, var(--accent), color-mix(in srgb, var(--accent) 55%, var(--accent-2)));
  display: flex; align-items: center; justify-content: center;
  font-family: inherit; font-weight: 700; font-size: .95rem; color: #ffffff;
}
header.topbar .brand, .sidebar .brand { font-weight: 700; font-size: 1.02rem; letter-spacing: -.01em; line-height: 1.15; }
header.topbar .brand span { color: var(--accent); }
header.topbar .brand small, .sidebar .brand small { display: block; font-weight: 500; font-size: .68rem; color: var(--muted); letter-spacing: .03em; }
nav.tabs { display: flex; gap: 1.1rem; align-items: center; flex-wrap: wrap; }
nav.tabs a { color: var(--muted); font-size: .87rem; padding: .35rem .1rem; border-bottom: 2px solid transparent; transition: color .15s, border-color .15s; }
nav.tabs a:hover { color: var(--text); text-decoration: none; }
nav.tabs a.active { color: var(--text); border-color: var(--accent); font-weight: 600; }
.topbar-right { display: flex; align-items: center; gap: 1rem; }
.live-dot { display: inline-flex; align-items: center; gap: .35rem; font-size: .72rem; color: var(--muted); }
.live-dot::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--up);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--up) 20%, transparent);
}
.logout { color: var(--muted); font-size: .85rem; }

main { max-width: 100%; width: 100%; margin: 0 auto; padding: 2rem 1.5rem 4rem; overflow-x: auto; }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1rem; }
.card {
  background: var(--panel); border: 1px solid var(--border); border-radius: 14px;
  padding: 1.3rem 1.4rem; display: flex; flex-direction: column; gap: .75rem;
  transition: border-color .15s, transform .15s, box-shadow .15s;
  box-shadow: var(--shadow);
}
.card:hover { border-color: var(--accent); transform: translateY(-2px); text-decoration: none; box-shadow: 0 4px 8px rgba(0,0,0,.3), 0 16px 32px -16px rgba(0,0,0,.6); }
.card-top { display: flex; align-items: center; justify-content: space-between; gap: .6rem; }
.card h3 { margin: 0; font-size: 1.15rem; }
.card .meta { color: var(--muted); font-size: .8rem; }

.spark { width: 100%; height: 46px; display: block; }
.spark-line { fill: none; stroke: var(--accent); stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }
.spark-fill { fill: color-mix(in srgb, var(--accent) 14%, transparent); stroke: none; }

.card-stats {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: .5rem;
  border-top: 1px solid var(--border); padding-top: .7rem;
}
.stat { display: flex; flex-direction: column; gap: .1rem; }
.stat-n { font-size: 1.15rem; font-weight: 700; }
.stat-l { font-size: .68rem; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; }
.pill {
  display: inline-flex; align-items: center; gap: .3rem;
  padding: .18rem .6rem; border-radius: 99px; font-size: .78rem; font-weight: 700;
  width: fit-content;
}
.pill.up { background: color-mix(in srgb, var(--up) 18%, transparent); color: var(--up); }
.pill.down { background: color-mix(in srgb, var(--down) 18%, transparent); color: var(--down); }
.pill.hold { background: color-mix(in srgb, var(--hold) 18%, transparent); color: var(--hold); }
.pill.pending { background: color-mix(in srgb, var(--warn) 20%, transparent); color: var(--warn); }
.pill.approved { background: color-mix(in srgb, var(--up) 18%, transparent); color: var(--up); }
.pill.rejected { background: color-mix(in srgb, var(--danger) 18%, transparent); color: var(--danger); }
.pill.pushed { background: color-mix(in srgb, var(--accent) 20%, transparent); color: var(--accent); }
.pill.push_failed { background: color-mix(in srgb, var(--danger) 25%, transparent); color: var(--danger); }

.toolbar {
  display: flex; align-items: center; gap: .6rem; flex-wrap: wrap;
  background: var(--panel); border: 1px solid var(--border); border-radius: 12px;
  padding: .7rem .9rem; margin: 1rem 0 1.2rem; box-shadow: var(--shadow);
}
.toolbar .tb-label { font-size: .7rem; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; margin-right: -.2rem; }
.toolbar select, .toolbar input[type=text] {
  background: var(--bg); border: 1px solid var(--border); color: var(--text);
  border-radius: 7px; padding: .38rem .55rem; font-size: .82rem; cursor: pointer;
}
.toolbar select:hover, .toolbar input:hover { border-color: var(--accent); }
.toolbar .chk { display: flex; align-items: center; gap: .35rem; font-size: .82rem; color: var(--muted); cursor: pointer; user-select: none; }
.toolbar .spacer { flex: 1; }
.toolbar .count { font-size: .78rem; color: var(--muted); }

.kpi-row {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: .8rem;
  margin-bottom: 1.2rem;
}
.kpi {
  background: var(--panel); border: 1px solid var(--border); border-radius: 12px;
  padding: .85rem 1rem; box-shadow: var(--shadow);
}
.kpi .kpi-n { font-size: 1.5rem; font-weight: 700; display: block; line-height: 1.2; }
.kpi .kpi-l { font-size: .68rem; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; }
.kpi .kpi-sub { font-size: .74rem; color: var(--muted); margin-top: .15rem; }

.pace-banner {
  background: var(--panel-2); border: 1px solid var(--border); border-radius: 10px;
  padding: .9rem 1.1rem; margin-bottom: 1.3rem; font-size: .92rem; color: var(--muted);
}
.pace-banner b { color: var(--text); }

table { width: 100%; border-collapse: collapse; font-size: .87rem; }
.tblwrap { overflow-x: auto; border: 1px solid var(--border); border-radius: 10px; }
th, td { padding: .6rem .7rem; text-align: left; border-bottom: 1px solid var(--border); white-space: nowrap; }
thead th {
  background: var(--panel-2); color: var(--muted); font-weight: 700;
  text-transform: uppercase; letter-spacing: .05em; font-size: .68rem;
}
tbody tr:hover { background: var(--panel-2); }
tbody tr.sold-out td:first-child { border-left: 3px solid var(--danger); }
tbody tr.season-peak td:first-child { border-left: 3px solid var(--accent-2); }

.season-tag { font-size: .68rem; color: var(--muted); text-transform: uppercase; }
.bar-base { color: var(--muted); }
.bar-arrow { color: var(--muted); margin: 0 .3rem; }
.bar-pace { font-weight: 700; }
.pos-above { color: var(--up); }
.pos-below { color: var(--down); }
.pos-even { color: var(--muted); }

form.decide-form { display: flex; gap: .4rem; align-items: center; }
form.decide-form input[type=number] {
  width: 100px; background: var(--bg); border: 1px solid var(--border); color: var(--text);
  border-radius: 6px; padding: .3rem .5rem; font-variant-numeric: tabular-nums;
}
button, .btn {
  border: 1px solid var(--border); background: var(--panel-2); color: var(--text);
  border-radius: 7px; padding: .4rem .75rem; font-size: .8rem; cursor: pointer;
  transition: border-color .15s, transform .1s, box-shadow .15s;
}
button:hover, .btn:hover { border-color: var(--accent); text-decoration: none; }
button:active, .btn:active { transform: translateY(1px); }
button.primary { background: var(--accent); border-color: var(--accent); color: #ffffff; font-weight: 700; }
button.primary:hover { box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 22%, transparent); }
button.danger { background: transparent; border-color: var(--danger); color: var(--danger); }
button.push { background: var(--accent-2); border-color: var(--accent-2); color: #ffffff; font-weight: 700; }
button.push:hover { box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent-2) 22%, transparent); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #ffffff; font-weight: 700; }

.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; }
.login-box {
  background: var(--panel); border: 1px solid var(--border); border-radius: 14px;
  padding: 2.2rem; width: 320px; display: flex; flex-direction: column; gap: .9rem;
}
.login-box h1 { font-size: 1.2rem; margin: 0 0 .3rem; }
.login-box input {
  background: var(--bg); border: 1px solid var(--border); color: var(--text);
  border-radius: 8px; padding: .6rem .7rem; font-size: .9rem;
}
.login-box .error { color: var(--danger); font-size: .82rem; }
.login-box button { padding: .6rem; }

.note { color: var(--muted); font-size: .78rem; }

details { margin-top: .3rem; }
details summary { color: var(--accent); font-size: .74rem; cursor: pointer; white-space: normal; }
td.col-bcom { white-space: normal; max-width: 440px; vertical-align: top; }
.room-chips {
  margin-top: .4rem; display: flex; flex-wrap: nowrap; gap: .35rem;
  max-width: 420px; overflow-x: auto; white-space: nowrap; padding-bottom: .25rem;
}
.room-chip {
  display: inline-block; flex: 0 0 auto; background: var(--panel-2); border: 1px solid var(--border);
  border-radius: 6px; padding: .2rem .5rem; font-size: .72rem; color: var(--text);
  white-space: nowrap;
}
.room-chip.scarce {
  border-color: var(--danger); color: var(--danger); font-weight: 700;
}
.push-msg { font-size: .74rem; color: var(--muted); max-width: 220px; white-space: normal; }

/* ===================== Mobile / responsive ===================== */
@media (max-width: 860px) {
  .sidebar { display: none; }
  .app-shell { display: block; }
  header.topbar {
    display: flex;
    flex-wrap: wrap;
    padding: .65rem 1rem;
    row-gap: .5rem;
  }
  .brand-block { flex: 1 1 auto; }
  header.topbar .brand small { display: none; }
  .topbar-right { order: 2; margin-left: auto; }
  nav.tabs {
    order: 3;
    flex-basis: 100%;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    gap: 1rem;
    padding-bottom: .3rem;
    scrollbar-width: thin;
  }
  nav.tabs::-webkit-scrollbar { height: 4px; }
  nav.tabs::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }
  nav.tabs a { flex: 0 0 auto; white-space: nowrap; }

  main { padding: 1.2rem .9rem 3rem; }

  .grid { grid-template-columns: 1fr; }
  .kpi-row { grid-template-columns: repeat(2, 1fr); }
  .card-stats { grid-template-columns: repeat(3, 1fr); gap: .35rem; }
  .card { padding: 1rem 1.1rem; }

  .toolbar { padding: .6rem .7rem; }
  .toolbar select, .toolbar input[type=text] { flex: 1 1 auto; }

  table { font-size: .8rem; }
  th, td { padding: .5rem .55rem; }

  form.decide-form { flex-wrap: wrap; }
  form.decide-form input[type=number] { width: 84px; }

  button, .btn { padding: .55rem .85rem; font-size: .82rem; }

  .login-box { width: min(320px, 88vw); padding: 1.6rem; }
}

@media (max-width: 480px) {
  .kpi-row { grid-template-columns: 1fr 1fr; }
  .card-stats { grid-template-columns: 1fr 1fr 1fr; }
  header.topbar .brand { font-size: .92rem; }
  .brand-mark { width: 26px; height: 26px; }
  .live-dot { font-size: 0; }
}

/* Print (BARU 08-10-2026, buat tombol "Convert to PDF" di Weekly Report) --
   sembunyiin chrome navigasi, cuma konten laporan yang kecetak. */
@media print {
  .topbar { display: none !important; }
  main { max-width: 100% !important; }
}