/* ShieldedStart Design System */
* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --navy: #0a1628;
  --slate: #1a2744;
  --steel: #2d3f5e;
  --amber: #e8a838;
  --amber-soft: #f4c96b;
  --amber-dim: rgba(232, 168, 56, 0.12);
  --warm: #fdf6e9;
  --text: #c8d4e6;
  --text-bright: #e8edf5;
  --white: #ffffff;
  --success: #34d399;
  --warning: #fbbf24;
  --danger: #f87171;
  --info: #60a5fa;
  --border: rgba(200, 212, 230, 0.1);
  --border-hover: rgba(232, 168, 56, 0.3);
  --card-bg: rgba(10, 22, 40, 0.6);
  --input-bg: rgba(26, 39, 68, 0.8);
}

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--navy);
  color: var(--text);
  line-height: 1.7;
  min-height: 100vh;
}

h1, h2, h3, h4 {
  font-family: 'Space Grotesk', sans-serif;
  color: var(--text-bright);
}

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

/* Top Nav */
.top-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 32px;
  background: rgba(10, 22, 40, 0.95);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(12px);
}

.nav-brand {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--white);
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-brand .shield-icon {
  width: 28px;
  height: 28px;
  background: var(--amber-dim);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
}

.nav-links {
  display: flex;
  gap: 8px;
  align-items: center;
}

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
  padding: 8px 16px;
  border-radius: 8px;
  transition: all 0.2s;
}

.nav-links a:hover { color: var(--white); background: rgba(255,255,255,0.05); }
.nav-links a.active { color: var(--amber); background: var(--amber-dim); }

/* Page Container */
.page-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 32px 24px;
}

.page-header {
  margin-bottom: 32px;
}

.page-header h1 {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 8px;
}

.page-header p {
  font-size: 15px;
  color: var(--text);
}

/* Cards */
.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  transition: border-color 0.3s;
}

.card:hover { border-color: var(--border-hover); }

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

.form-group label {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-bright);
  margin-bottom: 6px;
  letter-spacing: 0.5px;
}

.form-group .hint {
  font-size: 12px;
  color: rgba(200, 212, 230, 0.5);
  margin-top: 4px;
}

input, select, textarea {
  width: 100%;
  padding: 12px 16px;
  background: var(--input-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text-bright);
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  transition: border-color 0.2s;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--amber);
  box-shadow: 0 0 0 3px rgba(232, 168, 56, 0.1);
}

input::placeholder, textarea::placeholder {
  color: rgba(200, 212, 230, 0.3);
}

select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23c8d4e6' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

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

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-row-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
}

/* Checkboxes */
.checkbox-group {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 0;
}

.checkbox-group input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--amber);
  cursor: pointer;
}

.checkbox-group label {
  margin-bottom: 0;
  font-size: 15px;
  cursor: pointer;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border: none;
  border-radius: 10px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-primary {
  background: var(--amber);
  color: var(--navy);
}
.btn-primary:hover { background: var(--amber-soft); transform: translateY(-1px); }

.btn-secondary {
  background: rgba(255,255,255,0.06);
  color: var(--text-bright);
  border: 1px solid var(--border);
}
.btn-secondary:hover { background: rgba(255,255,255,0.1); border-color: var(--border-hover); }

.btn-danger {
  background: rgba(248, 113, 113, 0.15);
  color: var(--danger);
  border: 1px solid rgba(248, 113, 113, 0.2);
}
.btn-danger:hover { background: rgba(248, 113, 113, 0.25); }

.btn-sm { padding: 8px 14px; font-size: 12px; }
.btn-lg { padding: 16px 32px; font-size: 16px; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 12px;
  border-radius: 20px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.3px;
}

.badge-received { background: rgba(96, 165, 250, 0.15); color: var(--info); }
.badge-team_assigned { background: rgba(251, 191, 36, 0.15); color: var(--warning); }
.badge-scheduled { background: rgba(167, 139, 250, 0.15); color: #a78bfa; }
.badge-in_transit { background: rgba(232, 168, 56, 0.15); color: var(--amber); }
.badge-completed { background: rgba(52, 211, 153, 0.15); color: var(--success); }
.badge-cancelled { background: rgba(200, 212, 230, 0.1); color: rgba(200, 212, 230, 0.5); }

.badge-immediate { background: rgba(248, 113, 113, 0.15); color: var(--danger); }
.badge-24hr { background: rgba(251, 191, 36, 0.15); color: var(--warning); }
.badge-scheduled-urg { background: rgba(52, 211, 153, 0.15); color: var(--success); }

.badge-standard { background: rgba(52, 211, 153, 0.15); color: var(--success); }
.badge-elevated { background: rgba(251, 191, 36, 0.15); color: var(--warning); }
.badge-high { background: rgba(248, 113, 113, 0.15); color: var(--danger); }

/* Stats Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 32px;
}

.stat-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
}

.stat-card .stat-value {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 32px;
  font-weight: 700;
  color: var(--amber);
  line-height: 1.2;
}

.stat-card .stat-label {
  font-size: 13px;
  color: var(--text);
  margin-top: 4px;
}

/* Table */
.table-container {
  overflow-x: auto;
  border-radius: 12px;
  border: 1px solid var(--border);
}

table {
  width: 100%;
  border-collapse: collapse;
}

th {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--text);
  text-align: left;
  padding: 14px 16px;
  background: rgba(26, 39, 68, 0.5);
  border-bottom: 1px solid var(--border);
}

td {
  padding: 14px 16px;
  font-size: 14px;
  border-bottom: 1px solid var(--border);
}

tr:hover td {
  background: rgba(232, 168, 56, 0.03);
}

tr:last-child td { border-bottom: none; }

.clickable-row { cursor: pointer; }

/* Filters */
.filters {
  display: flex;
  gap: 12px;
  margin-bottom: 24px;
  flex-wrap: wrap;
  align-items: center;
}

.filters select, .filters input {
  width: auto;
  min-width: 160px;
  padding: 10px 14px;
  font-size: 13px;
}

/* Section labels */
.section-label {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 12px;
}

/* Team Assignment */
.team-section {
  margin-top: 24px;
}

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

.role-group h4 {
  font-size: 15px;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.role-group .role-icon {
  width: 28px;
  height: 28px;
  background: var(--amber-dim);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
}

.member-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: rgba(26, 39, 68, 0.8);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin: 4px;
  font-size: 13px;
}

.member-chip .remove-btn {
  background: none;
  border: none;
  color: rgba(200, 212, 230, 0.4);
  cursor: pointer;
  font-size: 16px;
  padding: 0 2px;
}

.member-chip .remove-btn:hover { color: var(--danger); }

.add-member-select {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  margin-top: 8px;
}

.add-member-select select { min-width: 200px; font-size: 13px; padding: 8px 12px; }

/* Timeline */
.timeline {
  border-left: 2px solid var(--border);
  padding-left: 20px;
  margin-top: 16px;
}

.timeline-item {
  position: relative;
  margin-bottom: 16px;
  padding-bottom: 16px;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -25px;
  top: 6px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--amber);
}

.timeline-item .time {
  font-size: 12px;
  color: rgba(200, 212, 230, 0.5);
  margin-bottom: 4px;
}

.timeline-item .status-change {
  font-size: 14px;
  color: var(--text-bright);
}

.timeline-item .note {
  font-size: 13px;
  color: var(--text);
  margin-top: 4px;
}

/* Success state */
.success-message {
  background: rgba(52, 211, 153, 0.1);
  border: 1px solid rgba(52, 211, 153, 0.2);
  border-radius: 12px;
  padding: 32px;
  text-align: center;
}

.success-message h2 { color: var(--success); margin-bottom: 12px; }
.success-message .ref-code {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 28px;
  font-weight: 700;
  color: var(--amber);
  margin: 16px 0;
}

/* Empty state */
.empty-state {
  text-align: center;
  padding: 64px 24px;
  color: var(--text);
}

.empty-state .empty-icon {
  font-size: 48px;
  margin-bottom: 16px;
  opacity: 0.4;
}

/* Detail grid */
.detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.detail-item {
  padding: 12px 0;
}

.detail-item .detail-label {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: rgba(200, 212, 230, 0.5);
  margin-bottom: 4px;
}

.detail-item .detail-value {
  font-size: 15px;
  color: var(--text-bright);
}

/* Toast notification */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  padding: 14px 24px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 500;
  z-index: 1000;
  animation: slideIn 0.3s ease;
}

.toast-success { background: rgba(52, 211, 153, 0.9); color: #fff; }
.toast-error { background: rgba(248, 113, 113, 0.9); color: #fff; }

@keyframes slideIn {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

/* Loading */
.spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid var(--border);
  border-top-color: var(--amber);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* Responsive */
@media (max-width: 768px) {
  .top-nav { padding: 12px 16px; }
  .nav-links { gap: 4px; }
  .nav-links a { padding: 6px 10px; font-size: 13px; }
  .page-container { padding: 20px 16px; }
  .form-row, .form-row-3 { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .filters { flex-direction: column; }
  .filters select, .filters input { width: 100%; }
  .detail-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
  .nav-brand span { display: none; }
}