/* ==========================================================
   OViq Hotel ERP — Design System
   Tokens: Navy #14283F · Gold #C6A15B · Cream #F7F4ED · White #FFFFFF
   All runtime-customizable via :root variables.
   ========================================================== */
:root {
  --oviq-navy: #14283F;
  --oviq-navy-light: #1E3A5C;
  --oviq-gold: #C6A15B;
  --oviq-gold-soft: #E8D9BC;
  --oviq-cream: #F7F4ED;
  --oviq-surface: #FFFFFF;
  --oviq-text: #22303F;
  --oviq-muted: #7C8798;
  --oviq-radius: 14px;
  --oviq-sidebar-w: 250px;
  --oviq-shadow: 0 8px 28px rgba(20, 40, 63, .10);
}
:root { --oviq-navy-2: #1D3557; }

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
  background: var(--oviq-cream);
  color: var(--oviq-text);
}

/* ---------- Shell ---------- */
.oviq-shell { display: flex; min-height: 100vh; }

.oviq-sidebar {
  width: var(--oviq-sidebar-w);
  background: linear-gradient(180deg, var(--oviq-navy) 0%, var(--oviq-navy-2) 100%);
  color: #dfe6ef;
  display: flex; flex-direction: column;
  position: fixed; inset: 0 auto 0 0;
  transition: transform .28s ease;
  z-index: 1040;
}
.oviq-brand {
  display: flex; align-items: center; gap: 10px;
  padding: 20px 22px; font-size: 20px; font-weight: 700; color: #fff;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.oviq-brand em { font-style: normal; color: var(--oviq-gold); }

.oviq-nav { flex: 1; overflow-y: auto; padding: 12px 10px; }
.oviq-nav a {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 14px; margin-bottom: 2px;
  color: #c3cedd; text-decoration: none; font-size: 14.5px;
  border-radius: 10px; transition: background .15s, color .15s;
}
.oviq-nav a:hover { background: rgba(255,255,255,.07); color: #fff; }
.oviq-nav a.active { background: var(--oviq-gold); color: var(--oviq-navy); font-weight: 600; }
.oviq-nav a.active svg { stroke: var(--oviq-navy); }

.oviq-logout { padding: 14px; border-top: 1px solid rgba(255,255,255,.08); }
.oviq-logout button {
  width: 100%; display: flex; align-items: center; gap: 10px;
  background: transparent; border: 1px solid rgba(255,255,255,.2);
  color: #dfe6ef; padding: 9px 14px; border-radius: 10px; font-size: 14px;
  transition: background .15s;
}
.oviq-logout button:hover { background: rgba(255,255,255,.08); }

.oviq-main { flex: 1; margin-left: var(--oviq-sidebar-w); display: flex; flex-direction: column; min-width: 0; }

.oviq-topbar {
  display: flex; align-items: center; gap: 14px;
  background: var(--oviq-surface); padding: 12px 22px;
  border-bottom: 1px solid #eee6d6; position: sticky; top: 0; z-index: 1030;
}
.oviq-burger { display: none; background: none; border: 0; flex-direction: column; gap: 4px; padding: 6px; }
.oviq-burger span { width: 22px; height: 2px; background: var(--oviq-navy); border-radius: 2px; }
.oviq-theme-btn { background: none; border: 0; color: var(--oviq-navy); padding: 6px; border-radius: 8px; }
.oviq-theme-btn:hover { background: var(--oviq-cream); }
.oviq-user-chip { font-size: 13.5px; color: var(--oviq-text); }
.oviq-user-chip em { color: var(--oviq-gold); font-style: normal; font-weight: 600; }

.oviq-content { padding: 26px; }

/* ---------- Components ---------- */
.oviq-pagehead { display: flex; align-items: center; justify-content: space-between; }
.oviq-pagehead h2 { color: var(--oviq-navy); font-weight: 700; margin: 0; }
.oviq-badge {
  background: var(--oviq-gold-soft); color: var(--oviq-navy);
  padding: 6px 14px; border-radius: 999px; font-size: 13px; font-weight: 600;
}
.oviq-kpi {
  background: var(--oviq-surface); border-radius: var(--oviq-radius);
  padding: 20px; box-shadow: var(--oviq-shadow);
  display: flex; flex-direction: column; gap: 6px;
  border-left: 4px solid var(--oviq-navy);
}
.oviq-kpi.gold { border-left-color: var(--oviq-gold); }
.oviq-kpi-label { font-size: 12.5px; text-transform: uppercase; letter-spacing: .06em; color: var(--oviq-muted); }
.oviq-kpi-value { font-size: 28px; font-weight: 700; color: var(--oviq-navy); }
.oviq-card {
  background: var(--oviq-surface); border-radius: var(--oviq-radius);
  padding: 24px; box-shadow: var(--oviq-shadow);
}

/* ---------- Buttons ---------- */
.oviq-btn-primary {
  background: var(--oviq-navy); color: #fff; border: 0;
  padding: 11px 20px; border-radius: 10px; font-weight: 600;
  transition: background .15s;
}
.oviq-btn-primary:hover { background: var(--oviq-navy-light); color: #fff; }

/* ---------- Auth ---------- */
.oviq-blank { background: linear-gradient(135deg, var(--oviq-navy) 0%, var(--oviq-navy-2) 60%, #0d1b2c 100%); min-height: 100vh; }
.oviq-login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px; }
.oviq-login-card {
  width: 100%; max-width: 420px; background: var(--oviq-surface);
  border-radius: 20px; padding: 40px; box-shadow: 0 24px 60px rgba(0,0,0,.35);
}
.oviq-login-brand { text-align: center; margin-bottom: 28px; }
.oviq-login-brand h1 { color: var(--oviq-navy); font-size: 26px; margin: 12px 0 2px; }
.oviq-login-brand h1 span { color: var(--oviq-gold); }
.oviq-login-brand p { color: var(--oviq-muted); font-size: 13px; margin: 0; }

/* ---------- Theme Drawer ---------- */
.oviq-theme-drawer {
  position: fixed; top: 0; right: -300px; width: 280px; height: 100vh;
  background: var(--oviq-surface); box-shadow: -8px 0 30px rgba(0,0,0,.15);
  padding: 24px; transition: right .3s ease; z-index: 1050;
}
.oviq-theme-drawer.open { right: 0; }
.oviq-theme-drawer h6 { color: var(--oviq-navy); font-weight: 700; margin-bottom: 18px; }
.oviq-theme-drawer label { display: flex; justify-content: space-between; align-items: center; font-size: 13.5px; margin-bottom: 14px; color: var(--oviq-text); }
.oviq-theme-drawer input[type="color"] { border: 0; width: 44px; height: 30px; border-radius: 6px; background: none; cursor: pointer; }

/* ---------- Responsive ---------- */
@media (max-width: 991.98px) {
  .oviq-sidebar { transform: translateX(-100%); }
  .oviq-sidebar.open { transform: translateX(0); box-shadow: 20px 0 60px rgba(0,0,0,.3); }
  .oviq-main { margin-left: 0; }
  .oviq-burger { display: flex; }
  .oviq-content { padding: 16px; }
}

/* ---------- Phase 3: Tape chart & room rack ---------- */
.oviq-grid { border-collapse: separate; border-spacing: 0; width: 100%; min-width: 1100px; }
.oviq-grid th { background: var(--oviq-navy); color: #fff; font-size: 11.5px; text-align: center; padding: 8px 4px; position: sticky; top: 0; z-index: 2; min-width: 64px; }
.oviq-grid th.oviq-grid-roomcol, .oviq-grid td.oviq-grid-roomcol { min-width: 120px; text-align: left; padding: 8px 12px; }
.oviq-grid td { border-bottom: 1px solid #efe8da; border-right: 1px solid #f4eee1; height: 46px; padding: 2px; background: var(--oviq-surface); }
.oviq-grid td.oviq-grid-roomcol { position: sticky; left: 0; background: var(--oviq-surface); z-index: 1; font-size: 13px; }
.oviq-cell { text-align: center; }
.oviq-cell-book { display: block; color: #d8cfc0; text-decoration: none; line-height: 40px; font-weight: 700; }
.oviq-cell-book:hover { color: var(--oviq-gold); background: #faf6ec; }
.oviq-cell-cleaning { background: #fdf8ec !important; }
.oviq-bar { display: block; border-radius: 6px; color: #fff; font-size: 11.5px; padding: 4px 6px; margin: 2px; text-decoration: none; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-height: 24px; }
.oviq-bar-confirmed { background: var(--oviq-gold); color: var(--oviq-navy); font-weight: 600; }
.oviq-bar-inhouse { background: #2e7d5b; }
.oviq-bar-pending { background: #8b97a8; }
.oviq-bar-maint { background: #c0392b; }
.oviq-legend { font-size: 12.5px; color: var(--oviq-muted); display: inline-flex; align-items: center; gap: 6px; }
.oviq-legend i { width: 14px; height: 14px; border-radius: 4px; display: inline-block; }
.oviq-room-tile { width: 150px; background: var(--oviq-surface); border-radius: 12px; border-top: 4px solid var(--oviq-navy); box-shadow: var(--oviq-shadow); padding: 12px; }
.oviq-dot { width: 12px; height: 12px; border-radius: 50%; display: inline-block; }

/* ---------- Phase 4: KOT cards & boards ---------- */
.oviq-kot { background: var(--oviq-cream); border-radius: 10px; padding: 10px 12px; margin-bottom: 8px; font-size: 13px; border: 1px solid #eee6d6; }
.oviq-kot .btn { font-size: 12px; }

/* Phase 5 operational workspaces */
.ops-board{display:grid;grid-template-columns:repeat(6,minmax(210px,1fr));gap:14px;overflow-x:auto;align-items:start;padding-bottom:16px}
.ops-lane{background:var(--oviq-surface);border-radius:14px;padding:12px;min-height:220px;border-top:4px solid var(--oviq-gold)}
.ops-lane h3{font-size:15px;color:var(--oviq-navy)}
.ops-lead{padding:14px;border:1px solid #e5dfd3;border-radius:10px;margin:12px 0;background:var(--oviq-cream);cursor:grab}
.ops-lead p{font-size:13px;margin:8px 0}.ops-lead label{width:100%;font-size:12px}
.ops-form{display:grid;gap:12px}.ops-form label{display:grid;gap:4px;font-size:14px}
.ops-form input,.ops-form select,.ops-form textarea{padding:9px;border:1px solid #d7d5ce;border-radius:6px;max-width:100%;width:100%;background:var(--oviq-surface);color:var(--oviq-text)}
.ops-meter{width:120px;height:7px;background:var(--oviq-cream);border-radius:9px;overflow:hidden;margin-top:6px}.ops-meter span{display:block;height:100%;background:var(--oviq-gold)}