src/App.css

:root {
  --primary-color: #2563eb;
  --bg-color: #f8fafc;
  --text-color: #1e293b;
  --border-color: #e2e8f0;
  --white: #ffffff;
  --success-color: #10b981;
  --accent-color: #8b5cf6;
}

body {
  margin: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  background-color: var(--bg-color);
  color: var(--text-color);
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 2rem;
}

header {
  text-align: center;
  margin-bottom: 3rem;
}

h1 {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
  color: var(--text-color);
  letter-spacing: -0.025em;
}

header p {
  font-size: 1.125rem;
  color: #64748b;
}

.controls {
  display: flex;
  gap: 1rem;
  margin-bottom: 2rem;
  align-items: center;
  flex-wrap: wrap;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: #475569;
  cursor: pointer;
  padding: 0.5rem 1rem;
  background: #fff;
  border-radius: 0.5rem;
  border: 1px solid var(--border-color);
}

.search-input {
  flex-grow: 1;
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  border: 1px solid var(--border-color);
  font-size: 1rem;
  outline: none;
  transition: border-color 0.2s;
  min-width: 300px;
}

.search-input:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.type-select {
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  border: 1px solid var(--border-color);
  font-size: 1rem;
  background-color: var(--white);
  cursor: pointer;
}
.table-container {
  background-color: var(--white);
  border-radius: 0.75rem;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  overflow-x: auto;
  margin-bottom: 2rem;
  border: 1px solid var(--border-color);
}

table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  min-width: 800px; /* Ensure table doesn't squash too much */
}


th {
  background-color: #f1f5f9;
  padding: 1rem;
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  color: #475569;
  user-select: none;
}

th.sortable {
  cursor: pointer;
  transition: background-color 0.2s;
}

th.sortable:hover {
  background-color: #e2e8f0;
}

td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border-color);
  font-size: 0.85rem;
}

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

tr:hover {
  background-color: #f8fafc;
}

tr.group-divider {
  border-top: 2px solid #cbd5e1;
}

.provider-cell {
  font-weight: 700;
  color: var(--primary-color);
}

.price-stack {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.price-subtext {
  font-size: 0.75rem;
  color: #64748b;
  font-weight: 500;
  white-space: nowrap;
}

.model-name {
  font-weight: 600;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  color: #1e293b;
}

.model-name-wrapper {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.model-info-container {
  position: relative;
  display: inline-flex;
  cursor: help;
}

.info-icon {
  font-size: 0.85rem;
  color: #94a3b8;
  opacity: 0.6;
  transition: opacity 0.2s;
}

.model-info-container:hover .info-icon {
  opacity: 1;
  color: var(--primary-color);
}

.model-tooltip {
  visibility: hidden;
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  background-color: #1e293b;
  color: #f8fafc;
  padding: 0.75rem;
  border-radius: 0.5rem;
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  font-weight: 400;
  white-space: nowrap;
  z-index: 100;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  pointer-events: none;
}

.model-info-container:hover .model-tooltip {
  visibility: visible;
  pointer-events: auto;
}

.model-tooltip::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  margin-left: -5px;
  border-width: 5px;
  border-style: solid;
  border-color: #1e293b transparent transparent transparent;
}

.tooltip-row {
  margin-bottom: 0.25rem;
}
.tooltip-row:last-child {
  margin-bottom: 0;
}
.tooltip-row strong {
  color: #94a3b8;
  margin-right: 0.25rem;
}

.hf-link {
  color: #60a5fa;
  text-decoration: none;
}
.hf-link:hover {
  text-decoration: underline;
}

.size-cell {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.85rem;
  color: #64748b;
}

.caps-cell {
  white-space: nowrap;
  font-size: 0.85rem;
  letter-spacing: 0.02em;
}

.cap-badge {
  display: inline-block;
  cursor: default;
  line-height: 1;
}

.benchmark-cell {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.82rem;
  text-align: right;
  color: #334155;
}
.benchmark-cell:has(> *:only-child) { color: #94a3b8; }

.status-badge {
  display: inline-block;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
  white-space: nowrap;
}

/* Jurisdiction Colors */
.eu { background-color: #dcfce7; color: #166534; }
.eea { background-color: #fef9c3; color: #854d0e; }
.us-eu { background-color: #ffedd5; color: #9a3412; }
.us { background-color: #fee2e2; color: #991b1b; }
.other { background-color: #f1f5f9; color: #475569; }

footer {
  margin-top: 2rem;
  text-align: center;
  font-size: 0.8rem;
  color: #94a3b8;
}

@media (max-width: 1024px) {
  .controls {
    flex-direction: column;
    align-items: stretch;
  }
}

/* ── Header with manage button ─────────────────────────────── */
.header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding-top: 0.5rem;
  flex-shrink: 0;
}
.btn-github {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: #24292f;
  color: #fff;
  border-radius: 8px;
  padding: 0.45rem 0.9rem;
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
}
.btn-github:hover { opacity: 0.85; }
.btn-manage {
  background: var(--primary-color);
  color: white;
  border: none;
  border-radius: 8px;
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
}
.btn-manage:hover { opacity: 0.88; }
.data-stale-hint {
  font-size: 0.78rem;
  color: var(--success-color);
  font-weight: 500;
}

/* ── Modal overlay ──────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}
.modal-panel {
  background: var(--white);
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.2);
  padding: 1.5rem;
  min-width: 640px;
  max-width: 90vw;
  max-height: 85vh;
  overflow-y: auto;
}
.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.25rem;
}
.modal-header h2 {
  margin: 0;
  font-size: 1.1rem;
  color: var(--text-color);
}
.modal-close {
  background: none;
  border: none;
  font-size: 1.1rem;
  cursor: pointer;
  color: #94a3b8;
  line-height: 1;
  padding: 2px 6px;
}
.modal-close:hover { color: var(--text-color); }

/* ── Management table ───────────────────────────────────────── */
.server-warning {
  background: #fff7ed;
  border: 1px solid #fdba74;
  border-radius: 8px;
  padding: 0.75rem 1rem;
  font-size: 0.85rem;
  color: #9a3412;
  margin-bottom: 1rem;
}
.server-warning code {
  background: #ffedd5;
  padding: 1px 5px;
  border-radius: 4px;
  font-family: monospace;
}
.panel-actions {
  margin-bottom: 1rem;
}
.btn-refresh-all {
  background: var(--primary-color);
  color: white;
  border: none;
  border-radius: 8px;
  padding: 0.5rem 1.1rem;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
}
.btn-refresh-all:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-refresh-all:not(:disabled):hover { opacity: 0.88; }

.management-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}
.management-table th {
  text-align: left;
  padding: 0.5rem 0.75rem;
  color: #64748b;
  font-weight: 600;
  border-bottom: 2px solid var(--border-color);
}
.management-table td {
  padding: 0.6rem 0.75rem;
  border-bottom: 1px solid var(--border-color);
  vertical-align: middle;
}
.management-table tr:last-child td { border-bottom: none; }
.mgmt-section-heading {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #64748b;
  margin: 1.5rem 0 0.5rem;
}
.mgmt-provider { font-weight: 600; }
.mgmt-source-indent { font-weight: 400; padding-left: 1.5rem; color: #64748b; }
.mgmt-count { color: #475569; font-variant-numeric: tabular-nums; }
.mgmt-age { color: #94a3b8; font-size: 0.8rem; }
.btn-refresh {
  background: #f1f5f9;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 0.25rem 0.6rem;
  cursor: pointer;
  font-size: 1rem;
  line-height: 1.2;
}
.btn-refresh:disabled { opacity: 0.4; cursor: not-allowed; }
.btn-refresh:not(:disabled):hover { background: #e2e8f0; }

.badge-ok   { background: #dcfce7; color: #166534; padding: 2px 7px; border-radius: 9px; font-size: 0.75rem; }
.badge-err  { background: #fee2e2; color: #991b1b; padding: 2px 7px; border-radius: 9px; font-size: 0.75rem; cursor: help; }
.badge-script.has-script { background: #dbeafe; color: #1e40af; padding: 2px 7px; border-radius: 9px; font-size: 0.75rem; }
.badge-script.manual     { background: #f1f5f9; color: #475569;  padding: 2px 7px; border-radius: 9px; font-size: 0.75rem; }

.panel-loading { color: #94a3b8; font-size: 0.85rem; padding: 1rem 0; }
.panel-error   { color: #991b1b; background: #fee2e2; border-radius: 8px; padding: 0.75rem; font-size: 0.85rem; margin-top: 1rem; }