/* ── Tabs ─────────────────────────────────────────────────────────────────── */

.tab-bar {
  display: flex;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
}

.tab-item {
  padding: 10px 20px;
  cursor: pointer;
  font-size: 14px;
  color: var(--text-secondary);
  border-bottom: 2px solid transparent;
  transition: all 0.15s;
  margin-bottom: -1px;
  user-select: none;
}

.tab-item:hover {
  color: var(--text-primary);
}

.tab-item.active {
  color: var(--text-primary);
  border-bottom-color: var(--accent);
}

/* ── Upload grid ─────────────────────────────────────────────────────────── */

.upload-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin: 16px 0;
}

.upload-zone {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 24px 16px;
  background: var(--bg-card);
  border: 2px dashed var(--border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}

.upload-zone.drag-over {
  border-color: var(--accent);
  background: rgba(37, 99, 235, 0.06);
}

.upload-icon {
  font-size: 28px;
  margin-bottom: 8px;
}

.upload-label {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 4px;
}

.upload-desc {
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.upload-file-info {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  margin-top: 8px;
  flex-wrap: wrap;
  justify-content: center;
}

.upload-filename {
  color: var(--text-primary);
  word-break: break-all;
}

/* ── Progress bar ────────────────────────────────────────────────────────── */

.progress-bar {
  height: 3px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
  margin-top: 6px;
  width: 100%;
}

.progress-fill {
  height: 100%;
  background: var(--accent);
  transition: width 0.2s;
  border-radius: 2px;
}

/* ── File list table ─────────────────────────────────────────────────────── */

.file-list-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.file-list-table th {
  text-align: left;
  padding: 10px 12px;
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-bottom: 1px solid var(--border);
}

.file-list-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}

.file-list-table tr:last-child td {
  border-bottom: none;
}

/* ── File type badges ────────────────────────────────────────────────────── */

.file-type-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 2px 7px;
  border-radius: 4px;
}

.file-type-scenario {
  background: rgba(37, 99, 235, 0.15);
  color: #60a5fa;
  border: 1px solid rgba(37, 99, 235, 0.3);
}

.file-type-unit-tables {
  background: rgba(63, 185, 80, 0.15);
  color: #4ade80;
  border: 1px solid rgba(63, 185, 80, 0.3);
}

.file-type-combat-tables {
  background: rgba(210, 153, 34, 0.15);
  color: var(--warning);
  border: 1px solid rgba(210, 153, 34, 0.3);
}

/* ── Role badges ─────────────────────────────────────────────────────────── */

.badge-admin {
  background: rgba(248, 81, 73, 0.15);
  color: var(--danger);
  border: 1px solid rgba(248, 81, 73, 0.3);
}

.badge-player {
  background: rgba(37, 99, 235, 0.15);
  color: #60a5fa;
  border: 1px solid rgba(37, 99, 235, 0.3);
}