/* ============================================
   Controls - Toolbar, Buttons, Selectors
   ============================================ */

/* ============================================
   Game Mode Selector
   ============================================ */
.mode-selector {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.mode-btn {
  padding: 8px 14px;
  font-size: 12px;
  background: var(--bg-tertiary);
  color: var(--text-muted);
  border: 2px solid transparent;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s;
}

.mode-btn:hover {
  background: var(--bg-interactive-hover);
  color: var(--text-secondary);
}

[data-theme="light"] .mode-btn {
  background: #dfe1e6;
  color: #444;
  border-color: #c8ccd0;
}

[data-theme="light"] .mode-btn:hover {
  background: #c8ccd0;
  color: #222;
}

.mode-btn.active {
  background: var(--bg-active);
  color: #fff;
  border-color: var(--border-active);
}

.mode-btn.create-own {
  background: linear-gradient(135deg, #40916c 0%, #2d6a4f 100%);
  color: #fff;
  border: 2px solid #52b788;
  font-weight: 600;
  position: relative;
  padding-left: 32px;
}

.mode-btn.create-own::before {
  content: "+";
  position: absolute;
  left: 12px;
  font-size: 18px;
  font-weight: bold;
  line-height: 1;
}

.mode-btn.create-own:hover {
  background: linear-gradient(135deg, #52b788 0%, #40916c 100%);
  border-color: #74c69d;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(45, 106, 79, 0.4);
}

.mode-btn.create-own.active {
  background: linear-gradient(135deg, #52b788 0%, #40916c 100%);
  border-color: #95d5b2;
  box-shadow: 0 0 15px rgba(82, 183, 136, 0.5);
}

/* ============================================
   Category Selector (Sub-selector for game modes)
   ============================================ */
.category-selector {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.category-btn {
  padding: 8px 16px;
  font-size: 13px;
  background: var(--bg-tertiary);
  color: var(--text-muted);
  border: 2px solid transparent;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
}

.category-btn:hover {
  background: var(--bg-interactive-hover);
  color: var(--text-secondary);
}

.category-btn.active {
  color: #fff;
  border-color: var(--cat-color, var(--border-active));
  background: color-mix(in srgb, var(--cat-color, var(--bg-active)) 30%, var(--bg-tertiary));
}

.category-btn.mythic { --cat-color: #ff4444; }
.category-btn.legendary { --cat-color: #ffd700; }
.category-btn.epic { --cat-color: #9932cc; }
.category-btn.rare { --cat-color: #00aaff; }
.category-btn.common { --cat-color: #708090; }

.category-btn.mythic.active { background: rgba(139, 0, 0, 0.6); }
.category-btn.legendary.active { background: rgba(184, 134, 11, 0.6); }
.category-btn.epic.active { background: rgba(75, 0, 130, 0.6); }
.category-btn.rare.active { background: rgba(0, 102, 204, 0.6); }
.category-btn.common.active { background: rgba(47, 79, 79, 0.6); }

[data-theme="light"] .category-btn {
  background: #dfe1e6;
  color: #444;
  border-color: #c8ccd0;
}

[data-theme="light"] .category-btn:hover {
  background: #c8ccd0;
  color: #222;
}

/* ============================================
   Icon Toolbar
   ============================================ */
.icon-toolbar {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 6px;
  margin-bottom: 0;
  flex-wrap: wrap;
}

.toolbar-group {
  display: flex;
  gap: 4px;
  background: var(--bg-secondary);
  padding: 4px 6px;
  border-radius: 12px;
  border: 1px solid var(--border-color);
}

/* Hide edit toolbar by default (shown via JS in create mode) */
.toolbar-edit {
  display: none;
}

.icon-btn {
  width: 44px;
  height: 44px;
  border: none;
  border-radius: 8px;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.icon-btn svg {
  width: 22px;
  height: 22px;
}

.icon-btn:active {
  transform: scale(0.95);
}

/* Hover effects only on non-touch devices */
@media (hover: hover) {
  .icon-btn:hover {
    background: var(--color-accent);
    color: #fff;
    transform: scale(1.05);
  }

  .icon-btn-add:hover {
    background: #0fa;
  }

  .icon-btn-danger:hover {
    background: #d44;
    color: #fff;
  }

  .icon-btn-share:hover {
    background: #6ab0ff;
  }
}

.icon-btn-add {
  background: var(--color-accent);
  color: #fff;
}

[data-theme="light"] .icon-btn-add {
  color: #333;
}

.icon-btn-share {
  background: #4a9eff;
  color: #fff;
}

/* Hide file input */
#fileInput {
  display: none;
}

/* Legacy controls - keep for backwards compatibility */
.controls {
  display: none;
}

/* ============================================
   Buttons
   ============================================ */
.btn {
  padding: 10px 16px;
  font-size: 13px;
  background: var(--bg-active);
  color: #fff;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s;
}

.btn:hover:not(:disabled) {
  background: var(--bg-active-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}
.btn:active:not(:disabled) {
  transform: translateY(0);
  box-shadow: none;
}
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-add { background: #2d6a4f; }
.btn-add:hover { background: #40916c; }
.btn-danger { background: #9c3535; }
.btn-danger:hover { background: #c04040; }
/* btn-copy-url uses default .btn color (renamed from btn-share to avoid ad-blockers) */
.btn-small {
  padding: 6px 12px;
  font-size: 12px;
}

/* Share controls (always visible) */
/* Legacy share-controls - replaced by icon-toolbar */
.share-controls {
  display: none;
}

/* ============================================
   Create Mode Selector (for custom tier lists)
   ============================================ */
.create-mode-selector {
  display: none;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  padding: 15px;
  background: rgba(45, 106, 79, 0.2);
  border: 1px solid #2d6a4f;
  border-radius: 10px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.create-mode-selector.visible {
  display: flex;
}

.create-mode-label {
  color: #aaa;
  font-size: 14px;
}

.create-mode-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
}

.create-mode-btn {
  padding: 8px 16px;
  font-size: 13px;
  background: var(--bg-tertiary);
  color: var(--text-muted);
  border: 2px solid transparent;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s;
}

.create-mode-btn:hover {
  background: var(--bg-interactive-hover);
  color: var(--text-secondary);
}

.create-mode-btn.active {
  background: #2d6a4f;
  color: #fff;
  border-color: #40916c;
}

/* Light theme create mode selector */
[data-theme="light"] .create-mode-label {
  color: #555;
}

[data-theme="light"] .create-mode-btn {
  background: #e4e6eb;
  color: #555;
}

[data-theme="light"] .create-mode-btn:hover {
  background: #d8dade;
  color: #333;
}

/* ============================================
   Focus Styles for Keyboard Navigation
   ============================================ */
.btn:focus-visible,
.mode-btn:focus-visible,
.category-btn:focus-visible,
.create-mode-btn:focus-visible,
.icon-btn:focus-visible,
.search-clear:focus-visible,
.modal-input:focus-visible,
.color-opt:focus-visible,
.mode-select-btn:focus-visible,
.quick-assign-btn:focus-visible,
.quick-assign-close:focus-visible,
.tier-ctrl-btn:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

.theme-toggle:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

.icon:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 1px;
  border-radius: 8px;
}

.search-input:focus-visible {
  border-color: var(--color-highlight);
  box-shadow: 0 0 0 2px rgba(74, 144, 217, 0.3);
}

/* ============================================
   Mobile Adjustments
   ============================================ */
@media (min-width: 601px) {
  .icon-toolbar {
    gap: 8px;
  }

  .toolbar-group {
    padding: 6px 10px;
    gap: 6px;
  }

  .icon-btn {
    width: 40px;
    height: 40px;
  }

  .icon-btn svg {
    width: 20px;
    height: 20px;
  }
}