/* Drive Catalog & Selector Styling - Modeled after https://raid-calculator.ai.studio/ */
/* Multi-column responsive hardware card grid eliminates empty row spaces */

.media-selector-card-studio {
  background: var(--color-surface-lowest);
  border: 1px solid var(--color-outline-variant);
  border-radius: var(--radius-lg);
  padding: 1.125rem 1.25rem;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

/* Header with Step 01 + Title + Switcher Controls */
.media-selector-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-sm);
  padding-bottom: var(--space-xs);
  border-bottom: 1px solid rgba(197, 198, 211, 0.3);
}

.media-title-group {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.media-step-badge {
  padding: 4px 8px;
  border-radius: var(--radius-base);
  background: var(--color-surface-container);
  color: var(--color-primary);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  border: 1px solid rgba(69, 95, 171, 0.15);
}

.media-main-heading {
  font-family: var(--font-headline);
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-on-surface);
  line-height: 1.2;
}

.media-sub-heading {
  font-size: 0.75rem;
  color: var(--color-on-surface-variant);
  font-family: var(--font-body);
}

/* Header Controls Toolbar (Mode Switcher + Media Filter Tabs) */
.media-header-controls {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  flex-wrap: wrap;
}

/* Form Factor Mode Switch (24 SFF vs 12 LFF) */
.chassis-mode-pill-wrap {
  display: flex;
  align-items: center;
  background: var(--color-surface-container);
  border: 1px solid var(--color-outline-variant);
  padding: 2px;
  border-radius: var(--radius-base);
}

.mode-pill-btn {
  padding: 5px 10px;
  border-radius: var(--radius-base);
  border: none;
  background: transparent;
  color: var(--color-on-surface-variant);
  font-family: var(--font-headline);
  font-size: 0.75rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 5px;
  transition: all 0.15s ease;
}

.mode-pill-btn:hover {
  color: var(--color-on-surface);
}

.mode-pill-btn.active {
  background: var(--color-primary);
  color: #ffffff;
  box-shadow: 0 1px 3px rgba(43, 71, 145, 0.25);
}

.mode-pill-btn svg {
  width: 13px;
  height: 13px;
}

/* Media Filter Tabs (All, SSD, HDD) */
.media-type-filter-pills {
  display: flex;
  align-items: center;
  background: var(--color-surface-container);
  border: 1px solid var(--color-outline-variant);
  padding: 2px;
  border-radius: var(--radius-base);
}

.filter-pill-btn {
  padding: 5px 9px;
  border-radius: var(--radius-base);
  border: none;
  background: transparent;
  color: var(--color-on-surface-variant);
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 4px;
  transition: all 0.15s ease;
}

.filter-pill-btn:hover {
  color: var(--color-on-surface);
}

.filter-pill-btn.active {
  background: var(--color-primary-brand);
  color: #ffffff;
  box-shadow: 0 1px 3px rgba(69, 95, 171, 0.25);
}

.filter-pill-btn svg {
  width: 12px;
  height: 12px;
}

/* Sub-toolbar: Search & Compatibility Status */
.media-subtoolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.media-search-box {
  position: relative;
  flex: 1;
  min-width: 240px;
}

.search-svg {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  width: 14px;
  height: 14px;
  color: var(--color-outline);
  pointer-events: none;
}

.media-search-field {
  width: 100%;
  padding: 6px 12px 6px 32px;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  background: var(--color-surface-lowest);
  border: 1px solid var(--color-outline-variant);
  border-radius: var(--radius-base);
  color: var(--color-on-surface);
  transition: all 0.15s ease;
}

.media-search-field:focus {
  outline: none;
  border-color: var(--color-primary-brand);
  box-shadow: 0 0 0 2px rgba(69, 95, 171, 0.2);
}

.media-compat-status-tag {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  padding: 4px 10px;
  border-radius: var(--radius-base);
}

.media-compat-status-tag.status-sff {
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  color: #166534;
}

.media-compat-status-tag.status-lff {
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  color: #1e40af;
}

/* ============================================================
   MULTI-COLUMN RESPONSIVE HARDWARE CARD GRID
   Eliminates empty spaces across rows by tiling cards
   ============================================================ */
.media-options-container {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 10px;
  max-height: 310px;
  overflow-y: auto;
  padding-top: 5px;
  padding-right: 6px;
}

/* Custom Scrollbar */
.media-options-container::-webkit-scrollbar {
  width: 6px;
}

.media-options-container::-webkit-scrollbar-track {
  background: #f1f5f9;
  border-radius: 4px;
}

.media-options-container::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 4px;
}

.media-options-container::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

/* Media Radio Card: Dense, Balanced, Component Tile */
.media-radio-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 10px 12px;
  border-radius: var(--radius-base);
  border: 1px solid var(--color-outline-variant);
  background: var(--color-surface-lowest);
  cursor: pointer;
  transition: all 0.15s ease;
  user-select: none;
  gap: 8px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.media-radio-card:hover:not(.is-disabled) {
  border-color: var(--color-primary-brand);
  background: var(--color-surface-low);
  transform: translateY(-1px);
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.1);
}

/* Selected State */
.media-radio-card.is-selected {
  border: 2px solid var(--color-primary-brand);
  background: var(--color-surface-tint);
  box-shadow: 0 2px 6px rgba(43, 71, 145, 0.18);
}

/* Disabled State (LFF Drive in SFF Mode) */
.media-radio-card.is-disabled {
  opacity: 0.45;
  background: var(--color-surface-subtle);
  border-color: var(--color-outline-variant);
  cursor: not-allowed;
}

.media-radio-card.is-disabled:hover {
  background: var(--color-surface-subtle);
  transform: none;
  box-shadow: none;
}

/* Top Section: Radio + Label + Capacity Badge */
.media-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.media-card-title-group {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  flex: 1;
}

/* Custom Radio Dot */
.media-custom-radio {
  width: 15px;
  height: 15px;
  border-radius: 50%;
  border: 2px solid #cbd5e1;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all 0.15s ease;
}

.media-custom-radio.checked {
  border-color: var(--color-primary);
}

.radio-core-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: transparent;
  transition: all 0.15s ease;
}

.media-custom-radio.checked .radio-core-dot {
  background: var(--color-primary);
}

.media-name-wrap {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
  flex-wrap: wrap;
}

.media-name-text {
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--color-on-surface);
  white-space: nowrap;
}

/* Studio Badges */
.studio-badge {
  font-family: var(--font-mono);
  font-size: 0.5625rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 1px 5px;
  border-radius: 2px;
}

.badge-sff {
  background: var(--color-primary);
  color: #ffffff;
}

.badge-lff {
  background: #00b08b;
  color: #ffffff;
}

.studio-capacity-pill {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: var(--radius-base);
  background: var(--color-surface-container);
  color: var(--color-on-surface-variant);
  border: 1px solid rgba(69, 95, 171, 0.15);
  white-space: nowrap;
  flex-shrink: 0;
}

.studio-capacity-pill.pill-active {
  background: #dbe1ff;
  color: var(--color-primary);
  border-color: rgba(43, 71, 145, 0.3);
}

/* Middle Section: Meta Tags */
.media-meta-row {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.6875rem;
  color: var(--color-on-surface-variant);
  flex-wrap: wrap;
}

.media-form-factor-tag {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  font-weight: 700;
  padding: 1px 5px;
  border-radius: 2px;
}

.media-form-factor-tag.tag-sff {
  background: #f1f5f9;
  color: #475569;
  border: 1px solid #cbd5e1;
}

.media-form-factor-tag.tag-lff {
  background: #fef3c7;
  color: #92400e;
  border: 1px solid #fde68a;
}

.media-spec-dot {
  color: #cbd5e1;
}

.media-meta-spec {
  font-family: var(--font-body);
}

.incompatible-lock-badge {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-family: var(--font-mono);
  font-size: 0.625rem;
  color: var(--color-error);
  font-weight: 600;
  margin-left: auto;
}

/* Bottom Section: Action Buttons Footer */
.media-card-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  padding-top: 6px;
  border-top: 1px solid rgba(197, 198, 211, 0.35);
}

.media-card-footer .btn {
  padding: 3px 9px;
  font-size: 0.75rem;
  border-radius: var(--radius-base);
  font-weight: 600;
}

.media-card-footer .btn-add-one {
  gap: 4px;
}

.disabled-notice-text {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--color-error);
  font-style: italic;
}