/* ══════════════════════════════════════════════════════════════════════════════
   Auction Scraper — Design System
   Dark premium theme with glassmorphism and micro-animations
   ══════════════════════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

/* ── Reset ─────────────────────────────────────────────────────────────────── */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg-primary: #0a0e17;
  --bg-secondary: #111827;
  --bg-card: rgba(17, 24, 39, 0.7);
  --bg-glass: rgba(255, 255, 255, 0.03);
  --border: rgba(255, 255, 255, 0.06);
  --border-hover: rgba(255, 255, 255, 0.12);

  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;

  --accent: #3b82f6;
  --accent-glow: rgba(59, 130, 246, 0.2);
  --green: #10b981;
  --green-glow: rgba(16, 185, 129, 0.15);
  --red: #ef4444;
  --amber: #f59e0b;
  --purple: #a855f7;

  --radius: 12px;
  --radius-sm: 8px;
  --radius-xs: 6px;

  --shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
  --transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

/* ── Background gradient ───────────────────────────────────────────────────── */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(ellipse 80% 50% at 20% 10%, rgba(59, 130, 246, 0.08), transparent),
    radial-gradient(ellipse 60% 40% at 80% 80%, rgba(168, 85, 247, 0.06), transparent);
  pointer-events: none;
  z-index: 0;
}

/* ── Nav ───────────────────────────────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
  height: 64px;
  background: rgba(10, 14, 23, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text-primary);
}

.nav-brand .icon {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--accent), var(--purple));
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
}

.nav-links {
  display: flex;
  gap: 4px;
  list-style: none;
}

.nav-links a {
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  transition: var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
  background: var(--bg-glass);
  color: var(--text-primary);
}

.nav-links a.active {
  background: rgba(59, 130, 246, 0.1);
  color: var(--accent);
}

/* ── Layout ────────────────────────────────────────────────────────────────── */
.container {
  position: relative;
  z-index: 1;
  max-width: 1400px;
  margin: 0 auto;
  padding: 32px;
}

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

.page-header h1 {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.page-header p {
  color: var(--text-secondary);
  font-size: 0.925rem;
}

/* ── Cards ─────────────────────────────────────────────────────────────────── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  backdrop-filter: blur(8px);
  transition: var(--transition);
}

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

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
}

.card-header h2 {
  font-size: 1rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}

.card-body {
  padding: 0;
}

/* ── Grid ──────────────────────────────────────────────────────────────────── */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

@media (max-width: 1024px) {
  .grid-2 {
    grid-template-columns: 1fr;
  }
}

/* ── Stats bar ─────────────────────────────────────────────────────────────── */
.stats-bar {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.stat-card {
  flex: 1;
  min-width: 160px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  backdrop-filter: blur(8px);
}

.stat-card .value {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-primary);
}

.stat-card .label {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-card.accent .value {
  color: var(--accent);
}

.stat-card.green .value {
  color: var(--green);
}

.stat-card.purple .value {
  color: var(--purple);
}

.stat-card.amber .value {
  color: var(--amber);
}

/* ── Lot table ─────────────────────────────────────────────────────────────── */
.lot-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.lot-table thead {
  z-index: 10;
}

.lot-table th {
  padding: 12px 16px;
  text-align: left;
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  user-select: none;
  white-space: nowrap;
}

.lot-table th:hover {
  color: var(--text-secondary);
}

.lot-table th.sorted {
  color: var(--accent);
}

.lot-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 250px;
}

.lot-table tr {
  transition: var(--transition);
}

.lot-table tbody tr:hover {
  background: rgba(59, 130, 246, 0.04);
}

/* ── Badges ────────────────────────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: 100px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.badge-agrasc {
  background: rgba(168, 85, 247, 0.15);
  color: var(--purple);
  border: 1px solid rgba(168, 85, 247, 0.25);
}

.badge-no-bids {
  background: var(--green-glow);
  color: var(--green);
  border: 1px solid rgba(16, 185, 129, 0.25);
}

.badge-luxury {
  background: rgba(245, 158, 11, 0.15);
  color: var(--amber);
  border: 1px solid rgba(245, 158, 11, 0.25);
}

.positive {
  color: var(--green);
}

.negative {
  color: var(--red);
}

/* ── Lot link ──────────────────────────────────────────────────────────────── */
.lot-link {
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
}

.lot-link:hover {
  text-decoration: underline;
}

/* ── Filters bar ───────────────────────────────────────────────────────────── */
.filters {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
  align-items: center;
}

.filter-group {
  display: flex;
  align-items: center;
  gap: 6px;
}

.filter-group label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  white-space: nowrap;
}

input,
select {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  color: var(--text-primary);
  padding: 8px 12px;
  font-size: 0.85rem;
  font-family: inherit;
  transition: var(--transition);
  outline: none;
}

input:focus,
select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

input[type="text"],
input[type="number"] {
  width: 120px;
}

input[type="text"].wide {
  width: 220px;
}

select {
  cursor: pointer;
}

/* ── Toggle ────────────────────────────────────────────────────────────────── */
.toggle-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.toggle-wrap input[type="checkbox"] {
  appearance: none;
  width: 36px;
  height: 20px;
  border-radius: 100px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  position: relative;
  cursor: pointer;
  transition: var(--transition);
}

.toggle-wrap input[type="checkbox"]::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--text-muted);
  transition: var(--transition);
}

.toggle-wrap input[type="checkbox"]:checked {
  background: var(--accent);
  border-color: var(--accent);
}

.toggle-wrap input[type="checkbox"]:checked::after {
  left: 18px;
  background: white;
}

.toggle-wrap span {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* ── Buttons ───────────────────────────────────────────────────────────────── */
.btn {
  padding: 10px 20px;
  border: none;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), #2563eb);
  color: white;
  box-shadow: 0 2px 12px var(--accent-glow);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 20px var(--accent-glow);
}

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

.btn-secondary {
  background: var(--bg-secondary);
  color: var(--text-secondary);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  border-color: var(--border-hover);
  color: var(--text-primary);
}

/* ── Fetch page ────────────────────────────────────────────────────────────── */
.settings-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  padding: 24px;
}

@media (max-width: 768px) {
  .settings-grid {
    grid-template-columns: 1fr;
  }
}

.setting-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.setting-row label {
  font-size: 0.8rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.setting-row input,
.setting-row select {
  width: 100%;
}

.progress-area {
  padding: 24px;
  border-top: 1px solid var(--border);
}

.progress-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.progress-text.active {
  color: var(--accent);
}

/* ── Empty state ───────────────────────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 48px 24px;
  color: var(--text-muted);
}

.empty-state .icon {
  font-size: 2rem;
  margin-bottom: 12px;
}

/* ── Price formatting ──────────────────────────────────────────────────────── */
.price {
  font-variant-numeric: tabular-nums;
  font-weight: 500;
}

/* ── Lot row small list (home page) ────────────────────────────────────────── */
.lot-row-mini {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
  gap: 16px;
}

.lot-row-mini:last-child {
  border-bottom: none;
}

.lot-row-mini:hover {
  background: rgba(59, 130, 246, 0.04);
}

.lot-row-mini .lot-info {
  flex: 1;
  min-width: 0;
}

.lot-row-mini .lot-name {
  font-weight: 500;
  font-size: 0.9rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.lot-row-mini .lot-meta {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 2px;
  display: flex;
  gap: 12px;
  align-items: center;
}

.lot-row-mini .lot-prices {
  text-align: right;
  white-space: nowrap;
}

.lot-row-mini .lot-prices .bid {
  font-weight: 600;
  font-size: 0.95rem;
}

.lot-row-mini .lot-prices .start {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ── Countdown ─────────────────────────────────────────────────────────────── */
.countdown {
  font-variant-numeric: tabular-nums;
  font-size: 0.8rem;
  font-weight: 500;
}

.countdown.urgent {
  color: var(--red);
}

.countdown.soon {
  color: var(--amber);
}

/* ── Scrollbar ─────────────────────────────────────────────────────────────── */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.2);
}

/* ── Loading animation ─────────────────────────────────────────────────────── */
@keyframes pulse {

  0%,
  100% {
    opacity: 0.4;
  }

  50% {
    opacity: 1;
  }
}

.loading {
  animation: pulse 1.5s ease-in-out infinite;
}

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

.spinner {
  width: 18px;
  height: 18px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  display: inline-block;
}