/* UB-UBUNTU Admin Portal — implemented from design_handoff_ub_ubuntu/Admin Portal.dc.html */

:root {
  --cream: #FBF7EC;
  --card: #FFFDF6;
  --border: #E8E0CE;
  --border-input: #D8CFB8;
  --ink: #2A2318;
  --body-text: #5A5142;
  --muted: #8A7F68;
  --saffron: #DE7327;
  --saffron-hover: #C4621E;
  --blue: #1F4E9E;
  --blue-hover: #173C7A;
  --green: #2E7D46;
  --green-hover: #25663A;
  --danger: #B0433A;
  --dark: #2A2318;
  --dark-border: #453B2A;
  --row-border: #EFE8D6;
  --table-head: #F3EDDD;
  --track: #EFE8D6;
  --serif: 'Marcellus', Georgia, serif;
  --sans: 'Public Sans', 'Segoe UI', Arial, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
}

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

:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; }

/* Tricolor top bar */
.tricolor-bar { position: fixed; top: 0; left: 0; right: 0; z-index: 60; height: 4px; display: flex; }
.tricolor-bar span { flex: 1; }
.tricolor-bar span:nth-child(1) { background: var(--saffron); }
.tricolor-bar span:nth-child(2) { background: var(--cream); }
.tricolor-bar span:nth-child(3) { background: var(--green); }

/* Layout */
.shell { display: flex; min-height: 100vh; padding-top: 4px; }

/* Sidebar (admin: #2A2318, one shade lighter than superadmin) */
.sidebar {
  width: 230px; flex-shrink: 0;
  background: var(--dark); color: #D8CFB8;
  display: flex; flex-direction: column;
}
.sidebar-brand { padding: 20px 18px; border-bottom: 1px solid var(--dark-border); }
.brand-wordmark { font-family: var(--serif); font-size: 16px; color: var(--cream); letter-spacing: 0.04em; }
.brand-domain {
  font-size: 10px; letter-spacing: 0.14em; color: var(--saffron);
  text-transform: uppercase; font-weight: 700; margin-top: 2px;
}

.sidebar-nav {
  display: flex; flex-direction: column;
  padding: 12px 10px; gap: 2px;
  font-size: 13.5px; font-weight: 500;
}
.nav-item { color: inherit; padding: 10px 12px; border-left: 3px solid transparent; border-radius: 6px; }
.nav-item:hover { color: var(--cream); background: rgba(251, 247, 236, 0.06); text-decoration: none; }
.nav-item.is-active { background: var(--dark-border); color: var(--cream); border-left-color: var(--saffron); }
.nav-badge {
  background: var(--saffron); color: var(--cream);
  border-radius: 10px; padding: 1px 8px;
  font-size: 11px; font-weight: 700; margin-left: 6px;
}
.nav-badge.taupe { background: var(--muted); }

.sidebar-user {
  margin-top: auto; padding: 16px 18px;
  border-top: 1px solid var(--dark-border);
  font-size: 12px; display: flex; align-items: center; gap: 10px;
}
.user-avatar {
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--blue); color: var(--cream);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 12px; flex-shrink: 0;
}
.user-name { color: var(--cream); font-weight: 600; }
.user-role { color: var(--muted); }

/* Main area */
.main { flex: 1; padding: 28px 32px; min-width: 0; }

.page-head { display: flex; align-items: center; gap: 16px; margin-bottom: 26px; }
.page-head h1 { font-family: var(--serif); font-size: 26px; font-weight: 400; margin: 0; }
.page-sub { font-size: 12.5px; color: var(--muted); }
.page-actions { margin-left: auto; display: flex; gap: 10px; }
.search-input {
  padding: 9px 14px; border: 1px solid var(--border-input); border-radius: 6px;
  background: var(--card); font-size: 13px; width: 230px; font-family: var(--sans);
}
.search-input:focus { outline: 2px solid var(--blue); outline-offset: 1px; }

/* Buttons */
.btn {
  border: none; border-radius: 6px; cursor: pointer;
  padding: 9px 18px; font-family: var(--sans);
  font-weight: 600; font-size: 13px;
}
.btn-blue { background: var(--blue); color: var(--cream); }
.btn-blue:hover { background: var(--blue-hover); }

/* Admin key bar (live data is x-admin-key gated) */
.keybar {
  display: flex; gap: 10px; align-items: center; flex-wrap: wrap;
  background: var(--card); border: 1px solid var(--border); border-radius: 8px;
  padding: 14px 16px; margin-bottom: 20px;
}
.keybar input {
  padding: 9px 12px; border: 1px solid var(--border-input); border-radius: 6px;
  font-size: 13px; min-width: 260px; font-family: var(--sans);
}
.keybar-err { color: var(--danger); font-weight: 600; font-size: 13px; }

/* Stat cards */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 26px; }
.stat-card { background: var(--card); border: 1px solid var(--border); border-radius: 8px; padding: 18px; }
.accent-saffron { border-top: 3px solid var(--saffron); }
.accent-blue { border-top: 3px solid var(--blue); }
.accent-green { border-top: 3px solid var(--green); }
.accent-taupe { border-top: 3px solid var(--muted); }
.stat-label { font-size: 11px; letter-spacing: 0.1em; color: var(--muted); text-transform: uppercase; }
.stat-value { font-family: var(--serif); font-size: 34px; margin-top: 4px; }
.stat-value-sub { font-size: 17px; color: var(--muted); }
.stat-foot { font-size: 12px; color: var(--muted); margin-top: 8px; }
.foot-danger { color: var(--danger); font-weight: 600; }
.foot-green { color: var(--green); font-weight: 600; }
.stat-track { height: 6px; background: var(--track); border-radius: 3px; margin-top: 8px; overflow: hidden; }
.stat-fill { height: 100%; background: linear-gradient(90deg, var(--saffron), var(--green)); }

/* Panels */
.panel { background: var(--card); border: 1px solid var(--border); border-radius: 8px; overflow: hidden; margin-bottom: 26px; }
.panel-pad { padding: 20px; margin-bottom: 0; }
.panel-head { padding: 16px 20px; border-bottom: 1px solid var(--border); display: flex; align-items: center; }
.panel-title { font-family: var(--serif); font-size: 18px; font-weight: 400; margin: 0; }
.panel-title-block { margin-bottom: 14px; }
.panel-link { margin-left: auto; font-size: 13px; font-weight: 600; }

/* Joining interest queue table */
.queue-grid { display: grid; grid-template-columns: 2fr 1.4fr 1fr 1fr 1fr 1.2fr; font-size: 13px; }
.queue-grid .th {
  padding: 10px 12px; background: var(--table-head);
  font-weight: 700; font-size: 11px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--muted);
}
.queue-grid .th:first-child, .queue-grid .td:first-child { padding-left: 20px; }
.queue-grid .th:last-child, .queue-grid .td:last-child { padding-left: 20px; padding-right: 20px; }
.queue-grid .td { padding: 13px 12px; border-top: 1px solid var(--row-border); }
.td-name { font-weight: 600; }
.td-district { color: var(--body-text); }
.kyc-flag { font-weight: 700; font-size: 12px; }
.kyc-flag.ok { color: var(--green); }
.kyc-flag.pending { color: var(--danger); }
.status-pill { border-radius: 12px; padding: 3px 10px; font-size: 11.5px; font-weight: 700; }
.status-ready { background: #E4EFE0; color: var(--green); }
.status-review { background: var(--track); color: var(--muted); }
.status-missing { background: #F7E3D6; color: var(--danger); }
.review-link { font-weight: 600; font-size: 12.5px; }
.td-sub { color: var(--muted); font-size: 11.5px; margin-top: 2px; }
.td-id { font-variant-numeric: tabular-nums; color: var(--body-text); }
.status-select {
  padding: 5px 8px; border: 1px solid var(--border-input); border-radius: 6px;
  background: var(--card); font-family: var(--sans); font-size: 12.5px; cursor: pointer;
}
.queue-empty { grid-column: 1 / -1; padding: 18px 20px; border-top: 1px solid var(--row-border); color: var(--muted); font-size: 13px; }

/* Bottom grid */
.bottom-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 16px; }
.query-list { display: flex; flex-direction: column; gap: 10px; font-size: 13.5px; }
.query-row { display: flex; gap: 12px; align-items: baseline; }
.query-tag {
  background: var(--track); border-radius: 10px; padding: 2px 10px;
  font-size: 11px; font-weight: 700; color: var(--muted); flex-shrink: 0;
}
.query-text { flex: 1; }
.query-age { color: var(--muted); font-size: 12px; flex-shrink: 0; }
.query-text.is-done { color: var(--muted); }
.mark-btn {
  border: 1px solid var(--border-input); background: var(--cream); border-radius: 6px;
  padding: 2px 10px; font-size: 11.5px; font-weight: 600; cursor: pointer;
  color: var(--body-text); flex-shrink: 0; font-family: var(--sans);
}
.mark-btn:hover { background: var(--table-head); }

.quick-actions { display: flex; flex-direction: column; gap: 8px; }
.quick-action {
  border: none; border-radius: 6px; cursor: pointer;
  padding: 11px 11px 11px 14px; font-family: var(--sans);
  font-weight: 600; font-size: 13px; text-align: left;
}
.quick-action.primary { background: var(--saffron); color: var(--cream); }
.quick-action.primary:hover { background: var(--saffron-hover); }
.quick-action.secondary { background: var(--cream); color: var(--ink); border: 1px solid var(--border-input); }
.quick-action.secondary:hover { background: var(--table-head); }

/* Toast (for actions that need the backend) */
.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
  background: var(--dark); color: var(--cream);
  border-radius: 6px; padding: 11px 20px; font-size: 13px; font-weight: 600;
  z-index: 100; opacity: 0; transition: opacity 0.25s; pointer-events: none;
}
.toast.show { opacity: 1; }

/* Responsive */
@media (max-width: 1100px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .queue-grid { grid-template-columns: 1.6fr 1fr 0.9fr 0.9fr 1fr 1fr; }
}
@media (max-width: 900px) {
  .bottom-grid { grid-template-columns: 1fr; }
  .page-head { flex-wrap: wrap; }
  .page-actions { margin-left: 0; flex-wrap: wrap; }
  .panel { overflow-x: auto; }
  .queue-grid { min-width: 720px; }
}
@media (max-width: 720px) {
  .shell { flex-direction: column; }
  .sidebar { width: 100%; }
  .sidebar-nav { flex-direction: row; flex-wrap: wrap; }
  .sidebar-user { margin-top: 0; }
  .main { padding: 20px 16px; }
  .stats-grid { grid-template-columns: 1fr; }
}