:root {
  color-scheme: light;
  font-family: "Space Grotesk", "IBM Plex Sans", "Source Sans 3", sans-serif;
  background: #f5f6f8;
  color: #0f172a;
  --card: #ffffff;
  --text: #0f172a;
  --muted: #64748b;
  --border: #e2e8f0;
  --brand: #0f172a;
  --accent: #dbeafe;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: radial-gradient(circle at top, #ffffff, #eef1f7 55%, #e7ebf3 100%);
}

.app {
  max-width: 1120px;
  margin: 40px auto 60px;
  padding: 0 24px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: var(--card);
  border-radius: 18px;
  padding: 22px 26px;
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.08);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.eyebrow {
  margin: 0;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--muted);
}

h1 {
  margin: 8px 0 6px;
  font-size: 24px;
}

.subtitle {
  margin: 0;
  color: #475569;
  font-size: 14px;
}

.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
}

.stat {
  background: var(--card);
  padding: 16px 18px;
  border-radius: 14px;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.08);
  border: 1px solid rgba(226, 232, 240, 0.6);
}

.stat .label {
  display: block;
  font-size: 12px;
  color: var(--muted);
}

.stat .value {
  font-weight: 600;
  font-size: 18px;
}

.table {
  background: var(--card);
  border-radius: 18px;
  padding: 16px 18px 10px;
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.08);
  border: 1px solid rgba(226, 232, 240, 0.7);
}

.table-tools {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 8px;
  padding: 0 4px 12px;
}

.sort-label {
  font-size: 12px;
  color: #64748b;
}

.sort-select {
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  padding: 6px 10px;
  font-size: 13px;
  background: #ffffff;
}

.row {
  display: grid;
  grid-template-columns: minmax(260px, 1.6fr) 120px 160px 80px 180px;
  gap: 16px;
  align-items: center;
  padding: 12px 10px;
  border-bottom: 1px solid var(--border);
}

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

.row.head {
  font-size: 11px;
  text-transform: uppercase;
  color: #94a3b8;
  letter-spacing: 0.16em;
  border-bottom: 1px solid var(--border);
}

.body .row:hover {
  background: #f8fafc;
}

.cell.name {
  font-weight: 600;
  color: var(--text);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.cell.uploaded {
  color: var(--muted);
  font-size: 12px;
}

.cell.size,
.cell.chunks {
  color: var(--text);
  font-size: 13px;
}

.empty {
  padding: 16px;
  color: #64748b;
}

.button {
  background: var(--brand);
  color: #fff;
  border: none;
  border-radius: 12px;
  padding: 8px 16px;
  font-size: 14px;
  cursor: pointer;
}

.button.ghost {
  background: #f1f5f9;
  color: var(--text);
}

.button:disabled {
  cursor: not-allowed;
  opacity: 0.6;
}

.actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.notes {
  font-size: 12px;
  color: #64748b;
}

.pager {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
}

#pageInfo {
  font-size: 13px;
  color: #475569;
}

.modal {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 10;
}

.modal.hidden {
  display: none;
}

.modal-card {
  background: #ffffff;
  border-radius: 16px;
  padding: 16px;
  max-width: 840px;
  width: min(100%, 840px);
  box-shadow: 0 20px 60px rgba(15, 23, 42, 0.2);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.player {
  width: 100%;
  max-height: 60vh;
  border-radius: 12px;
  background: #0f172a;
}

.hint {
  margin: 0;
  font-size: 12px;
  color: #64748b;
}

@media (max-width: 720px) {
  .header {
    flex-direction: column;
    align-items: flex-start;
  }

  .row {
    grid-template-columns: 1fr;
    gap: 8px;
    align-items: flex-start;
  }

  .row.head {
    display: none;
  }
}