:root {
  --bg: #f7f4ef;
  --card: #ffffff;
  --border: #e7dfd2;
  --text: #2b2016;
  --grey: #7a6f5f;
  --gold: #b8860b;
  --gold-dark: #8a6508;
  --danger: #c0392b;
  --success: #2e8b57;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
}
#login-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}
.login-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 32px;
  width: 320px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
}
.login-card h1 {
  font-size: 20px;
  margin: 0 0 4px;
}
.login-card p.sub {
  color: var(--grey);
  font-size: 13px;
  margin: 0 0 20px;
}
label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  margin: 12px 0 4px;
  color: var(--grey);
}
input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
  background: #fffdf9;
}
input:focus { outline: 2px solid var(--gold); }
button {
  cursor: pointer;
  border: none;
  border-radius: 8px;
  font-weight: 600;
  font-size: 13px;
}
.btn-primary {
  background: var(--gold);
  color: white;
  padding: 11px 16px;
  width: 100%;
  margin-top: 18px;
}
.btn-primary:hover { background: var(--gold-dark); }
.btn-primary:disabled { opacity: 0.6; cursor: default; }
.error-text {
  color: var(--danger);
  font-size: 12px;
  margin-top: 10px;
  min-height: 14px;
}
#app { display: none; min-height: 100vh; }
#app.visible { display: flex; }
.sidebar {
  width: 220px;
  background: #211a10;
  color: #f4ead9;
  padding: 20px 0;
  flex-shrink: 0;
}
.sidebar .brand {
  font-weight: 700;
  font-size: 16px;
  padding: 0 20px 18px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  margin-bottom: 10px;
}
.sidebar .brand span { color: var(--gold); }
.nav-item {
  padding: 11px 20px;
  font-size: 13px;
  cursor: pointer;
  color: #d9cdb8;
  border-left: 3px solid transparent;
}
.nav-item:hover { background: rgba(255,255,255,0.05); }
.nav-item.active {
  color: white;
  background: rgba(255,255,255,0.08);
  border-left-color: var(--gold);
  font-weight: 600;
}
.nav-footer {
  margin-top: auto;
  padding: 14px 20px;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.nav-footer button {
  background: transparent;
  color: #d9cdb8;
  padding: 8px 0;
  font-size: 12px;
}
.nav-footer button:hover { color: white; }
.main {
  flex: 1;
  padding: 28px 32px;
  overflow-y: auto;
  max-height: 100vh;
}
.main h2 { margin: 0 0 4px; font-size: 20px; }
.main p.section-sub { color: var(--grey); font-size: 13px; margin: 0 0 20px; }
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}
.stat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
}
.stat-card .num { font-size: 26px; font-weight: 700; color: var(--gold-dark); }
.stat-card .label { font-size: 12px; color: var(--grey); margin-top: 4px; }
.toolbar {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.pill {
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 12px;
  border: 1px solid var(--border);
  background: var(--card);
  cursor: pointer;
  color: var(--grey);
}
.pill.active { background: var(--gold); color: white; border-color: var(--gold); }
.sort-label {
  font-size: 12px;
  color: var(--grey);
}
#users-sort {
  padding: 6px 10px;
  border-radius: 20px;
  font-size: 12px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text);
}
.btn-add {
  padding: 7px 14px;
  border-radius: 20px;
  font-size: 12px;
  border: 1px solid var(--gold);
  background: var(--gold);
  color: white;
  margin-left: auto;
}
.btn-add:hover { background: var(--gold-dark); border-color: var(--gold-dark); }
table {
  width: 100%;
  border-collapse: collapse;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}
th, td {
  text-align: left;
  padding: 10px 12px;
  font-size: 13px;
  border-bottom: 1px solid var(--border);
}
th { background: #f2ece0; font-weight: 600; color: var(--grey); font-size: 11px; text-transform: uppercase; letter-spacing: 0.03em; }
tr:last-child td { border-bottom: none; }
.badge {
  display: inline-block;
  padding: 3px 9px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
}
.badge.approved { background: #e4f4ea; color: var(--success); }
.badge.pending { background: #fdf0d5; color: var(--gold-dark); }
.badge.rejected { background: #fbe4e1; color: var(--danger); }
.row-actions { display: flex; gap: 6px; flex-wrap: wrap; }
.link-name { color: var(--gold-dark); cursor: pointer; font-weight: 600; }
.link-name:hover { text-decoration: underline; }
.btn-sm {
  padding: 5px 10px;
  border-radius: 6px;
  font-size: 11px;
  border: 1px solid var(--border);
  background: var(--card);
}
.btn-sm.approve { border-color: var(--success); color: var(--success); }
.btn-sm.reject { border-color: var(--gold-dark); color: var(--gold-dark); }
.btn-sm.delete { border-color: var(--danger); color: var(--danger); }
.btn-sm:hover { filter: brightness(0.96); }
.empty-msg { color: var(--grey); font-size: 13px; padding: 20px; text-align: center; }
.modal-backdrop {
  position: fixed; inset: 0; background: rgba(0,0,0,0.35);
  display: flex; align-items: center; justify-content: center; z-index: 50;
}
.modal {
  background: var(--card); border-radius: 12px; padding: 22px; width: 380px;
  max-width: 90vw;
}
.modal.form-modal {
  width: 460px;
  max-height: 86vh;
  overflow-y: auto;
}
.modal h3 { margin: 0 0 12px; font-size: 16px; }
.modal .modal-actions { display: flex; gap: 10px; margin-top: 18px; }
.modal .modal-actions button { flex: 1; padding: 10px; }
.btn-cancel { background: #eee; color: #333; }
.modal .checkbox-row {
  display: flex; align-items: center; gap: 8px; margin-top: 14px;
}
.modal .checkbox-row input { width: auto; }
.modal .checkbox-row label { margin: 0; }
textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
  background: #fffdf9;
  font-family: inherit;
  resize: vertical;
  min-height: 60px;
}
textarea:focus { outline: 2px solid var(--gold); }
[hidden] { display: none !important; }
.toast {
  position: fixed; bottom: 20px; right: 20px;
  background: #211a10; color: white; padding: 10px 16px;
  border-radius: 8px; font-size: 13px; z-index: 100;
}