.choices-input-container {
  width: 100%;
  max-width: 325px;
  overflow: hidden;
}

.section-card {
  padding: 16px;
  background: rgba(255, 255, 255, 0.5);
  border-radius: var(--radius);
}

.section-card + .section-card {
  margin-top: 16px;
}

.section-label {
  margin-bottom: 12px;
  font: 600 14px var(--font-display);
  color: var(--color-dark);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Textareas extend .input-base - disable resizing */
.choices-generate-input,
.choices-input {
  resize: none;
}

/* Generate prompt textarea */
.choices-generate-input {
  padding: 8px 12px;
  margin-bottom: 8px;
}

/* Choices list textarea */
.choices-input {
  padding: 12px 16px;
}

.choices-input-actions {
  display: flex;
  gap: 8px;
  margin-top: 8px;
}

/* Choices buttons extend btn-base btn-secondary with flex: 1 for equal sizing */
.choices-input-btn {
  flex: 1;
  text-align: center;
}

.choices-input-btn-full {
  width: 100%;
}

.choices-input-btn-single {
  flex: none;
}

.choices-input-btn-half {
  flex: none;
  width: 50%;
}

.choices-generate-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.choices-ai-tier-select {
  flex: 1;
  padding: 12px 16px;
  font: 600 14px var(--font-display);
  color: var(--color-text-secondary);
  background: var(--gradient-surface);
  border: 2px solid var(--color-border);
  border-radius: var(--radius);
  cursor: pointer;
  box-shadow: var(--shadow-sm), var(--shadow-inset-light);
  transition: all var(--transition-normal);
}

.choices-ai-tier-select:hover:not(:disabled) {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md), 0 0 0 3px var(--color-accent-glow);
}

.choices-ai-tier-select:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: var(--shadow-lg), 0 0 0 4px var(--color-accent-glow);
}

.choices-ai-tier-select:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.choices-ai-tier-select-disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.choices-input-btn-label {
  text-align: center;
}

.choices-input-divider {
  margin: 12px 0;
  border: none;
  border-top: 1px solid var(--color-border);
}

/* Save/Load dropdown */
.save-load-dropdown {
  position: relative;
  flex: 1;
}

/* Save/Load button extends btn-base btn-secondary with full width */
.save-load-dropdown-btn {
  flex: 1;
  width: 100%;
  text-align: center;
}

.save-load-dropdown-arrow {
  font-size: 8px;
  line-height: 1;
}

.save-load-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  z-index: var(--z-dropdown);
  min-width: 100%;
  width: max-content;
  margin-top: 8px;
  background: var(--gradient-surface-alt);
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: var(--radius);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
}

.save-load-dropdown-item {
  display: flex;
  align-items: center;
  width: 100%;
  padding: 12px 14px;
  font: 14px var(--font-display);
  color: var(--color-text-tertiary);
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.save-load-dropdown-item:hover {
  background: #f4f6f8;
  color: var(--color-dark);
}

.save-load-dropdown-item:disabled {
  color: var(--color-muted);
  cursor: not-allowed;
}

.save-load-dropdown-item:disabled:hover {
  background: none;
}

.save-load-dropdown-label {
  position: relative;
  flex: 1;
}

.save-load-dropdown-label input[type="file"] {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}

/* Choices Tabs */
.choices-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 8px;
  position: relative;
  z-index: 1;
}

.choices-tab {
  flex: 1;
  padding: 6px 12px;
  font: 600 12px var(--font-display);
  color: var(--color-muted);
  background: transparent;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  cursor: pointer;
  transition: all var(--transition-normal);
}

.choices-tab:hover:not(:disabled) {
  color: var(--color-dark);
  border-color: var(--color-accent);
}

.choices-tab-active {
  color: var(--color-dark);
  background: var(--color-surface);
  border-color: var(--color-accent);
  border-bottom-color: var(--color-surface);
}

.choices-tab-disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.choices-tab-lock {
  margin-left: 4px;
  font-size: 10px;
}

.choices-tab-content {
  width: 100%;
  position: relative;
  z-index: 0;
}

.choices-tab-panel {
  display: flex;
  flex-direction: column;
  width: 100%;
  overflow: hidden;
}

.choices-tab-panel > * {
  width: 100%;
}

/* Slice Colors */
.slice-colors-empty,
.slice-colors-list {
  width: 100%;
  padding: 12px 16px;
  font: 14px var(--font-display);
  background: var(--color-surface);
  border: 2px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md), var(--shadow-inset);
}

.slice-colors-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-muted);
  text-align: center;
  border-style: dashed;
  min-width: 0;
  word-wrap: break-word;
}

.slice-colors-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  overflow-y: auto;
}

.slice-color-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  background: var(--gradient-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
}

.slice-color-choice {
  flex: 1;
  font: 14px var(--font-display);
  color: var(--color-dark);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}

.slice-color-controls {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.slice-color-picker {
  width: 32px;
  height: 32px;
  padding: 0;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  background: none;
}

.slice-color-picker::-webkit-color-swatch-wrapper {
  padding: 2px;
}

.slice-color-picker::-webkit-color-swatch {
  border: none;
  border-radius: 4px;
}

.slice-color-picker::-moz-color-swatch {
  border: none;
  border-radius: 4px;
}

.slice-color-hex {
  width: 80px;
  padding: 6px 8px;
  font: 12px var(--font-display);
  font-family: monospace;
  text-transform: uppercase;
  color: var(--color-dark);
  background: var(--color-surface);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  outline: none;
  transition: all var(--transition-normal);
}

.slice-color-hex:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-glow);
}

.slice-color-reset-btn {
  padding: 6px 10px;
  font: 600 11px var(--font-display);
  color: var(--color-text-secondary);
  background: var(--gradient-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-normal);
}

.slice-color-reset-btn:hover {
  color: var(--color-dark);
  border-color: var(--color-accent);
}

@media (min-width: 900px) {
  .choices-input-container {
    width: 280px;
  }

  .choices-generate-input {
    height: 5.5em;
  }

  .choices-input,
  .slice-colors-empty,
  .slice-colors-list {
    height: 15em;
  }
}