/* components.css — Cards, tables, badges, buttons, forms, modals — MATRIX THEME */

/* ── Cards ─────────────────────────────────────────────────────────────────── */
.card {
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: 0;
  padding: 1.25rem;
  position: relative;
  box-shadow: 0 0 12px rgba(0,255,65,0.04);
}
.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid var(--border);
}
.card-title {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

/* Stat card */
.stat-card {
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-left: 2px solid var(--accent);
  border-radius: 0;
  padding: 1rem 1.1rem;
}
.stat-card:hover {
  border-color: var(--border-light);
  border-left-color: var(--accent);
  box-shadow: 0 0 16px rgba(0,255,65,0.06);
}
.stat-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 0.4rem;
}
.stat-value {
  font-size: 1.7rem;
  color: var(--accent);
  text-shadow: 0 0 12px rgba(0,255,65,0.5);
  line-height: 1;
}
.stat-sub {
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-top: 0.3rem;
  letter-spacing: 0.06em;
}

/* Grid helpers */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.75rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.75rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.75rem; }
.grid-auto { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 0.75rem; }
@media (max-width: 900px) { .grid-3, .grid-4 { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 600px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

/* Section heading */
.section-heading {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--border-light);
  margin: 1.5rem 0 0.6rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.3rem;
}

/* ── Tables ─────────────────────────────────────────────────────────────────── */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
}
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}
thead tr {
  background: var(--bg-2);
  border-bottom: 1px solid var(--border);
}
thead th {
  padding: 0.65rem 0.85rem;
  text-align: left;
  color: var(--text-muted);
  font-weight: 400;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  white-space: nowrap;
}
tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background var(--t);
}
tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: var(--bg-2); }
td {
  padding: 0.65rem 0.85rem;
  color: var(--text-secondary);
  vertical-align: middle;
}
td.mono {
  font-family: 'Courier New', monospace;
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ── Badges ─────────────────────────────────────────────────────────────────── */
.badge {
  display: inline-block;
  padding: 2px 7px;
  font-size: 0.68rem;
  border-radius: 0;
  font-family: inherit;
  letter-spacing: 0.06em;
  border: 1px solid currentColor;
}
.badge-green  { color: var(--green); border-color: var(--green-dim); background: rgba(0,255,65,0.07); }
.badge-red    { color: var(--red); border-color: var(--red-dim); background: rgba(255,51,51,0.07); }
.badge-yellow { color: var(--yellow); border-color: var(--yellow-dim); background: rgba(255,255,0,0.07); }
.badge-blue   { color: var(--blue); border-color: var(--blue-dim); background: rgba(0,255,255,0.07); }
.badge-muted  { color: var(--text-muted); border-color: var(--border); background: transparent; }

/* ── Buttons ─────────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 1rem;
  font-size: 0.8rem;
  font-family: inherit;
  letter-spacing: 0.08em;
  border-radius: 0;
  border: 1px solid;
  cursor: pointer;
  transition: background var(--t), box-shadow var(--t), color var(--t);
  text-align: center;
  white-space: nowrap;
  text-transform: uppercase;
}
.btn-primary {
  background: transparent;
  color: var(--accent);
  border-color: var(--accent);
}
.btn-primary:hover {
  background: var(--accent);
  color: #000;
  box-shadow: 0 0 16px rgba(0,255,65,0.4);
}
.btn-danger {
  background: transparent;
  color: var(--red);
  border-color: var(--red-dim);
}
.btn-danger:hover {
  background: var(--red);
  color: #000;
  box-shadow: 0 0 16px rgba(255,51,51,0.3);
}
.btn-secondary {
  background: transparent;
  color: var(--text-muted);
  border-color: var(--border);
}
.btn-secondary:hover {
  background: var(--bg-3);
  color: var(--text-secondary);
  border-color: var(--border-light);
}
.btn-sm { padding: 0.3rem 0.65rem; font-size: 0.72rem; }
button:disabled, .btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
  pointer-events: none;
}

/* ── Forms ─────────────────────────────────────────────────────────────────── */
.form-group { margin-bottom: 1rem; }
.form-label {
  display: block;
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.35rem;
}
.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 0.55rem 0.8rem;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 0;
  color: var(--text-primary);
  font-size: 0.88rem;
  font-family: inherit;
  outline: none;
  transition: border-color var(--t), box-shadow var(--t);
  letter-spacing: 0.04em;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(0,255,65,0.1);
}
.form-input::placeholder { color: var(--text-muted); opacity: 0.7; }
.form-select { cursor: pointer; }
.form-select option { background: var(--bg-2); }
.form-textarea { resize: vertical; min-height: 80px; }
.form-hint {
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-top: 4px;
  letter-spacing: 0.04em;
}

/* Toggle switch */
.toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--border);
}
.toggle-row:last-child { border-bottom: none; }
.toggle-info { flex: 1; }
.toggle-info strong { display: block; font-size: 0.85rem; color: var(--text-secondary); letter-spacing: 0.04em; }
.toggle-info span { font-size: 0.72rem; color: var(--text-muted); }
.toggle {
  position: relative;
  width: 38px; height: 20px;
  flex-shrink: 0;
  margin-left: 1rem;
}
.toggle input { opacity: 0; width: 0; height: 0; position: absolute; }
.toggle-track {
  position: absolute;
  inset: 0;
  background: var(--bg-4);
  border: 1px solid var(--border);
  cursor: pointer;
  transition: background var(--t), border-color var(--t);
}
.toggle-thumb {
  position: absolute;
  top: 3px; left: 3px;
  width: 12px; height: 12px;
  background: var(--text-muted);
  transition: transform var(--t), background var(--t);
}
.toggle input:checked ~ .toggle-track { background: rgba(0,255,65,0.15); border-color: var(--accent); }
.toggle input:checked ~ .toggle-track .toggle-thumb { transform: translateX(17px); background: var(--accent); }

/* ── Modals ─────────────────────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 1rem;
  animation: fadeIn 120ms ease;
}
.modal {
  background: var(--bg-1);
  border: 1px solid var(--accent);
  border-radius: 0;
  width: 100%;
  max-width: 480px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 0 40px rgba(0,255,65,0.12);
  position: relative;
}
.modal::before, .modal::after {
  content: '';
  position: absolute;
  width: 12px; height: 12px;
  border-color: var(--accent);
  border-style: solid;
  pointer-events: none;
}
.modal::before { top: -1px; left: -1px; border-width: 2px 0 0 2px; }
.modal::after  { bottom: -1px; right: -1px; border-width: 0 2px 2px 0; }
.modal-header {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.modal-title {
  font-size: 0.9rem;
  color: var(--accent);
  letter-spacing: 0.1em;
  text-shadow: 0 0 8px rgba(0,255,65,0.3);
}
.modal-close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.1rem;
  cursor: pointer;
  padding: 0 0.25rem;
  font-family: inherit;
}
.modal-close:hover { color: var(--text-primary); }
.modal-body { padding: 1.25rem; }
.modal-footer {
  padding: 0.85rem 1.25rem;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: flex-end;
  gap: 0.6rem;
}

/* ── Toasts ─────────────────────────────────────────────────────────────────── */
#toast-container {
  position: fixed;
  bottom: 1.25rem;
  right: 1.25rem;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  pointer-events: none;
}
.toast {
  padding: 0.7rem 1.1rem;
  border: 1px solid;
  border-left: 3px solid;
  font-size: 0.82rem;
  font-family: inherit;
  letter-spacing: 0.04em;
  max-width: 320px;
  background: var(--bg-2);
  animation: slideUp 200ms ease;
  pointer-events: all;
}
@keyframes slideUp { from { opacity:0; transform:translateY(10px); } to { opacity:1; transform:none; } }
.toast-success { border-color: var(--green-dim); border-left-color: var(--green); color: var(--green); }
.toast-error   { border-color: var(--red-dim); border-left-color: var(--red); color: var(--red); }
.toast-info    { border-color: var(--border-light); border-left-color: var(--accent); color: var(--accent); }

/* ── Spinner / Loading ──────────────────────────────────────────────────────── */
.spinner {
  display: inline-block;
  width: 16px; height: 16px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.loading-overlay {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 3rem;
  color: var(--text-muted);
  font-size: 0.82rem;
  letter-spacing: 0.1em;
}

/* ── Empty state ─────────────────────────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--text-muted);
}
.empty-state .empty-icon { font-size: 2.5rem; margin-bottom: 1rem; opacity: 0.4; }
.empty-state h3 { font-size: 0.9rem; color: var(--text-muted); letter-spacing: 0.1em; text-transform: uppercase; }
.empty-state p  { font-size: 0.78rem; margin-top: 0.4rem; }

/* ── Misc utilities ─────────────────────────────────────────────────────────── */
.text-green  { color: var(--green); }
.text-red    { color: var(--red); }
.text-yellow { color: var(--yellow); }
.text-blue   { color: var(--blue); }
.text-muted  { color: var(--text-muted); }
.text-accent { color: var(--accent); }
.text-right  { text-align: right; }
.text-center { text-align: center; }

.flex { display: flex; }
.flex-1 { flex: 1; }
.gap-sm { gap: 0.4rem; }
.gap { gap: 0.75rem; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mt-2 { margin-top: 1rem; }

/* Search / filter bar */
.search-bar {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
  align-items: center;
}
.search-input {
  flex: 1;
  min-width: 180px;
  padding: 0.45rem 0.75rem;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 0;
  color: var(--text-primary);
  font-size: 0.82rem;
  font-family: inherit;
  outline: none;
}
.search-input:focus { border-color: var(--accent); box-shadow: 0 0 0 2px rgba(0,255,65,0.08); }
.search-input::placeholder { color: var(--text-muted); }

/* Map */
#map-container { height: 480px; border: 1px solid var(--border); }

/* Detail grid */
.detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.5rem 1rem;
}
.detail-row { padding: 0.4rem 0; border-bottom: 1px solid var(--bg-3); }
.detail-key {
  font-size: 0.68rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 2px;
}
.detail-val {
  font-size: 0.85rem;
  color: var(--text-secondary);
  word-break: break-all;
  font-family: 'Courier New', monospace;
}

/* stat-grid / stat-num / stat-icon — aliases used by overview view */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 0.6rem;
}
.stat-num {
  font-size: 1.7rem;
  color: var(--accent);
  text-shadow: 0 0 12px rgba(0,255,65,0.5);
  line-height: 1;
  margin-bottom: 0.3rem;
}
.stat-icon {
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  margin-bottom: 0.4rem;
}
.stat-card.yellow .stat-num { color: var(--yellow); text-shadow: 0 0 10px rgba(255,255,0,0.4); }
.stat-card.red    .stat-num { color: var(--red); text-shadow: 0 0 10px rgba(255,51,51,0.4); }
.stat-card.blue   .stat-num { color: var(--blue); text-shadow: 0 0 10px rgba(0,255,255,0.4); }
.stat-card.green  .stat-num { color: var(--green); }
.loading-state {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 3rem;
  color: var(--text-muted);
  font-size: 0.82rem;
  letter-spacing: 0.1em;
}