:root {
  --bg: #121212;
  --surface: #2A2A2A;
  --surface2: #333;
  --gold: #C8A96B;
  --gold-hover: #d4b87a;
  --text: #F5F5F5;
  --muted: rgba(245,245,245,0.55);
  --border: rgba(255,255,255,0.08);
  --success: #4CAF50;
  --warning: #FF9800;
  --danger: #f44336;
  --radius: 10px;
  --radius-sm: 6px;
  --shadow: 0 4px 24px rgba(0,0,0,0.4);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.5;
}

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

h1, h2, h3, h4 { font-weight: 600; line-height: 1.3; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  font-size: 15px;
  font-weight: 600;
  transition: all 0.2s;
  text-decoration: none;
}

.btn-primary {
  background: var(--gold);
  color: #121212;
}
.btn-primary:hover { background: var(--gold-hover); transform: translateY(-1px); }
.btn-primary:active { transform: translateY(0); }

.btn-secondary {
  background: var(--surface2);
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-secondary:hover { background: #3A3A3A; }

.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { background: #d32f2f; }

.btn-sm { padding: 8px 16px; font-size: 13px; }
.btn-full { width: 100%; justify-content: center; }

.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 24px;
  border: 1px solid var(--border);
}

.form-group { margin-bottom: 20px; }

label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}

input, select, textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  padding: 12px 16px;
  font-size: 15px;
  transition: border-color 0.2s;
  outline: none;
}

input:focus, select:focus, textarea:focus {
  border-color: var(--gold);
}

input::placeholder, textarea::placeholder { color: var(--muted); }

select option { background: var(--surface); }

textarea { resize: vertical; min-height: 80px; }

.badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-new { background: rgba(200,169,107,0.2); color: var(--gold); }
.badge-assigned { background: rgba(33,150,243,0.2); color: #64B5F6; }
.badge-scheduled { background: rgba(156,39,176,0.2); color: #CE93D8; }
.badge-complete { background: rgba(76,175,80,0.2); color: #81C784; }
.badge-lost { background: rgba(244,67,54,0.2); color: #EF9A9A; }
.badge-accepted { background: rgba(76,175,80,0.15); color: #81C784; }
.badge-declined { background: rgba(244,67,54,0.15); color: #EF9A9A; }
.badge-en_route { background: rgba(255,193,7,0.15); color: #FFD54F; }
.badge-in_progress { background: rgba(33,150,243,0.15); color: #64B5F6; }

.alert {
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  margin-bottom: 16px;
}
.alert-error { background: rgba(244,67,54,0.15); border: 1px solid rgba(244,67,54,0.3); color: #EF9A9A; }
.alert-success { background: rgba(76,175,80,0.15); border: 1px solid rgba(76,175,80,0.3); color: #81C784; }
.alert-info { background: rgba(200,169,107,0.1); border: 1px solid rgba(200,169,107,0.3); color: var(--gold); }

.spinner {
  width: 20px; height: 20px;
  border: 2px solid var(--border);
  border-top-color: var(--gold);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  display: inline-block;
}
@keyframes spin { to { transform: rotate(360deg); } }

.gold { color: var(--gold); }
.muted { color: var(--muted); }

.checkbox-group {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  padding: 12px 16px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: border-color 0.2s;
}
.checkbox-group:hover { border-color: var(--gold); }
.checkbox-group input[type="checkbox"] {
  width: 18px; height: 18px;
  cursor: pointer;
  accent-color: var(--gold);
}

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }

@media (max-width: 600px) {
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
}

.divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 24px 0;
}

.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
}
.stat-card .stat-label { font-size: 12px; text-transform: uppercase; letter-spacing: 0.5px; color: var(--muted); margin-bottom: 8px; }
.stat-card .stat-value { font-size: 28px; font-weight: 700; color: var(--text); }
.stat-card .stat-sub { font-size: 12px; color: var(--muted); margin-top: 4px; }

.empty-state {
  text-align: center;
  padding: 60px 24px;
  color: var(--muted);
}
.empty-state svg { width: 48px; height: 48px; opacity: 0.3; margin-bottom: 16px; }
.empty-state p { font-size: 15px; }