/* ========================================
   SOCIETY ARTS - COMPONENTS
   Reusable UI components
   Version: 2.0
   ======================================== */

/* ========================================
   BUTTONS
   ======================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 12px 22px;
  border-radius: var(--radius-2xl);
  font-size: 14px;
  font-weight: var(--weight-medium);
  font-family: var(--font-sans);
  letter-spacing: var(--tracking-wide);
  cursor: pointer;
  transition: all var(--transition-normal);
  border: none;
  text-decoration: none;
  white-space: nowrap;
}

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

.btn-sm {
  padding: 8px 16px;
  font-size: var(--text-sm);
}

.btn-lg {
  padding: 16px 32px;
  font-size: var(--text-md);
}

.btn-primary {
  background-color: var(--color-button-primary);
  color: white;
}

.btn-primary:hover:not(:disabled) {
  background-color: var(--color-button-primary-hover);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-text-primary);
  border: 1px solid var(--color-border-medium);
}

.btn-secondary:hover:not(:disabled) {
  background-color: var(--color-surface);
  border-color: var(--color-border-dark);
}

.btn-accent {
  background-color: var(--color-accent);
  color: white;
}

.btn-accent:hover:not(:disabled) {
  background-color: var(--color-accent-hover);
}

.btn-ghost {
  background: none;
  border: none;
  color: var(--color-text-muted);
  padding: var(--space-sm);
}

.btn-ghost:hover {
  color: var(--color-text-primary);
  background-color: var(--color-surface-alt);
}

.btn-icon {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text-primary);
  padding: var(--space-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color var(--transition-fast);
  border-radius: var(--radius-md);
}

.btn-icon:hover {
  color: var(--color-text-secondary);
  background-color: var(--color-surface-alt);
}

.btn-circle {
  width: 40px;
  height: 40px;
  padding: 0;
  border-radius: 50%;
}

.btn-circle-sm {
  width: 32px;
  height: 32px;
}

.btn-circle-lg {
  width: 48px;
  height: 48px;
}

/* Mic Button */
.btn-mic {
  background-color: var(--color-accent);
  border: none;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition-normal);
  color: white;
}

.btn-mic.listening {
  animation: listening-pulse 1.5s ease-in-out infinite;
}

.btn-mic.speaking {
  background-color: var(--color-voice-speaking);
  animation: speaking-wave 1s ease-in-out infinite;
}

.btn-mic.active {
  border: 2px solid white;
}

/* ========================================
   CARDS
   ======================================== */

.card {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  border: 2px solid transparent;
  transition: border-color var(--transition-normal);
}

.card-selected {
  border-color: var(--color-accent);
}

.card-clickable {
  cursor: pointer;
}

.card-clickable:hover {
  border-color: var(--color-border-medium);
}

.card-header {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.card-title {
  font-family: var(--font-serif);
  font-weight: var(--weight-semibold);
  font-size: var(--text-md);
  color: var(--color-text-primary);
}

.card-content {
  font-size: 14px;
  line-height: var(--leading-relaxed);
  color: var(--color-text-secondary);
}

.card-placeholder {
  color: var(--color-text-placeholder);
}

/* ========================================
   INPUTS
   ======================================== */

.input-wrapper {
  display: flex;
  align-items: center;
  background-color: white;
  border-radius: 28px;
  padding: 10px 10px 10px 18px;
  gap: var(--space-md);
  border: 1px solid var(--color-border-light);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.input-wrapper:focus-within {
  border-color: var(--color-border-medium);
  box-shadow: 0 0 0 3px var(--color-accent-light);
}

.input-text {
  flex: 1;
  border: none;
  outline: none;
  font-size: var(--text-base);
  font-family: var(--font-sans);
  color: var(--color-text-primary);
  background: transparent;
  min-width: 0;
}

.input-text::placeholder {
  color: var(--color-text-placeholder);
}

.input-text:disabled {
  opacity: 0.7;
}

/* Search Input */
.search-input {
  display: flex;
  align-items: center;
  background-color: var(--color-surface);
  border-radius: var(--radius-2xl);
  padding: var(--space-md) var(--space-lg);
  gap: var(--space-sm);
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-fast);
}

.search-input:focus-within {
  background-color: white;
  border-color: var(--color-border-medium);
}

.search-input input {
  flex: 1;
  border: none;
  outline: none;
  background: transparent;
  font-size: var(--text-base);
  color: var(--color-text-primary);
}

.search-input input::placeholder {
  color: var(--color-text-placeholder);
}

/* ========================================
   CHECKBOX
   ======================================== */

.checkbox-wrapper {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  cursor: pointer;
}

.checkbox {
  width: 18px;
  height: 18px;
  border: 2px solid var(--color-border-medium);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.checkbox.checked {
  background-color: var(--color-accent);
  border-color: var(--color-accent);
}

.checkbox-label {
  font-size: var(--text-base);
  color: var(--color-text-primary);
}

/* ========================================
   RADIO BUTTONS
   ======================================== */

.radio-outer {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2px solid var(--color-highlight);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition-fast);
}

.radio-outer.selected {
  border-color: var(--color-accent);
}

.radio-inner {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--color-highlight);
}

.radio-outer.selected .radio-inner {
  background-color: var(--color-accent);
}

/* ========================================
   BADGES
   ======================================== */

.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: var(--text-xs);
  padding: 3px 8px;
  border-radius: var(--radius-md);
  font-weight: var(--weight-medium);
}

.badge-muted {
  background-color: var(--color-surface-alt);
  color: var(--color-text-muted);
}

.badge-accent {
  background-color: var(--color-accent);
  color: white;
}

.badge-count {
  background-color: var(--color-surface-alt);
  color: var(--color-text-muted);
  padding: 2px 10px;
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
}

/* ========================================
   PROGRESS BAR
   ======================================== */

.progress-bar {
  height: 4px;
  background-color: var(--color-border);
  border-radius: 2px;
  overflow: hidden;
}

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

/* ========================================
   DROPDOWN
   ======================================== */

.dropdown {
  position: relative;
  background-color: var(--color-surface);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 14px;
  color: var(--color-text-primary);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.dropdown:hover {
  background-color: var(--color-surface-hover);
}

.dropdown-select {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}

.dropdown-label {
  font-weight: var(--weight-medium);
}

.dropdown-value {
  margin-left: auto;
  color: var(--color-text-secondary);
}

/* Dropdown Menu */
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
  z-index: var(--z-dropdown);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--transition-fast);
}

.dropdown-menu.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(var(--space-sm));
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.dropdown-item:hover {
  background-color: var(--color-surface-alt);
}

.dropdown-item.selected {
  background-color: var(--color-accent-light);
  color: var(--color-accent);
}

/* ========================================
   MESSAGE BUBBLES
   ======================================== */

.message {
  display: flex;
  margin-bottom: var(--space-lg);
}

.message-user {
  justify-content: flex-end;
}

.message-assistant {
  justify-content: flex-start;
}

.message-bubble {
  padding: 12px 16px;
  border-radius: var(--radius-xl);
  max-width: 80%;
  font-size: var(--text-base);
  line-height: var(--leading-normal);
}

.message-bubble-user {
  background-color: var(--color-background);
  color: var(--color-text-primary);
}

.message-bubble-assistant {
  background: transparent;
  color: var(--color-text-primary);
  max-width: 85%;
  padding: 0;
}

/* ========================================
   TYPING INDICATOR
   ======================================== */

.typing-indicator {
  display: flex;
  gap: 5px;
  padding: 10px 0;
}

.typing-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-text-light);
  animation: pulse 1.2s ease-in-out infinite;
}

.typing-dot:nth-child(2) {
  animation-delay: 0.2s;
}

.typing-dot:nth-child(3) {
  animation-delay: 0.4s;
}

/* ========================================
   TAGS
   ======================================== */

.tag {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  background-color: var(--color-surface-alt);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border-light);
}

.tag-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

/* ========================================
   COLOR PALETTE
   ======================================== */

.palette {
  display: flex;
  gap: var(--space-xs);
}

.palette-swatch {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border-light);
}

/* ========================================
   STYLE CARDS (for Style Finder)
   ======================================== */

.style-card {
  background-color: var(--color-surface);
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color var(--transition-normal), transform var(--transition-normal);
}

.style-card:hover {
  transform: scale(1.02);
}

.style-card-selected {
  border-color: var(--color-accent);
}

.style-card-image {
  position: relative;
  aspect-ratio: 1;
}

.style-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.style-card-menu {
  position: absolute;
  top: 8px;
  right: 8px;
  background: rgba(255, 255, 255, 0.9);
  border: none;
  border-radius: 50%;
  width: 26px;
  height: 26px;
  cursor: pointer;
  color: var(--color-text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.style-card:hover .style-card-menu {
  opacity: 1;
}

.style-card-name {
  padding: 10px 12px;
  margin: 0;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-primary);
  line-height: var(--leading-tight);
}

/* ========================================
   DIVIDER
   ======================================== */

.divider {
  height: 1px;
  background-color: var(--color-border);
  margin: var(--space-lg) 0;
}

.divider-vertical {
  width: 1px;
  height: 100%;
  background-color: var(--color-border);
  margin: 0 var(--space-lg);
}

/* ========================================
   VARIATION SELECTOR
   ======================================== */

.variation-selector {
  padding: var(--space-lg);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  margin-top: var(--space-md);
}

.variation-selector.loading {
  text-align: center;
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

.variation-label {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-md);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.variation-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.variation-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 10px 16px;
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-primary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.variation-btn:hover:not(:disabled) {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: rgba(199, 91, 63, 0.05);
}

.variation-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.variation-btn.generating {
  border-color: var(--color-accent);
  background: rgba(199, 91, 63, 0.1);
}

.variation-btn-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
}

.variation-btn:hover:not(:disabled) .variation-btn-icon {
  color: var(--color-accent);
}

.variation-btn.generating .variation-btn-icon {
  color: var(--color-accent);
}

.variation-btn-label {
  white-space: nowrap;
}

.variation-hint {
  margin-top: var(--space-md);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  font-style: italic;
}

/* Spinner animation */
.variation-btn .spinner {
  animation: spin 1s linear infinite;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* Responsive */
@media (max-width: 480px) {
  .variation-buttons {
    flex-direction: column;
  }
  
  .variation-btn {
    width: 100%;
    justify-content: center;
  }
}

/* ========================================
   UNIFIED INPUT (TEXT/VOICE)
   ======================================== */

.unified-input {
  background: white;
  border-radius: 28px;
  transition: all 0.3s ease;
  position: relative;
}

/* TEXT MODE */
.unified-input-text {
  padding: 0;
}

.unified-input-inner {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
}

.unified-input-field {
  flex: 1;
  border: none;
  background: transparent;
  font-size: 15px;
  color: var(--color-text-primary);
  outline: none;
  font-family: var(--font-sans);
}

.unified-input-field::placeholder {
  color: var(--color-text-muted);
}

.unified-input-field:disabled {
  opacity: 0.6;
}

.unified-mode-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: none;
  background: var(--color-accent);
  color: white;
  cursor: pointer;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.unified-mode-toggle:hover:not(:disabled) {
  background: var(--color-accent-hover);
  transform: scale(1.05);
}

.unified-mode-toggle:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* VOICE MODE */
.unified-input-voice {
  padding: 24px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 80px;
}

.unified-voice-content {
  display: flex;
  align-items: center;
  gap: 16px;
  flex: 1;
  position: relative;
}

.unified-mic-button {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 2px solid var(--color-border);
  background: white;
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all 0.2s ease;
  z-index: 2;
}

.unified-mic-button:hover:not(:disabled) {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.unified-mic-button:active:not(:disabled),
.unified-mic-button.active {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: white;
  transform: scale(1.05);
}

.unified-mic-button.speaking {
  background: var(--color-surface-alt);
  border-color: var(--color-border);
  color: var(--color-accent);
}

.unified-mic-button.muted {
  background: var(--color-surface-alt);
  border-color: var(--color-border);
  color: var(--color-text-muted);
}

.unified-mic-button.muted:hover:not(:disabled) {
  border-color: var(--color-text-secondary);
  color: var(--color-text-secondary);
}

.unified-mic-button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Pulse ring animation */
.voice-pulse-ring {
  position: absolute;
  left: 0;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 2px solid var(--color-accent);
  animation: pulse-ring 1.5s ease-out infinite;
  z-index: 1;
}

@keyframes pulse-ring {
  0% {
    transform: scale(1);
    opacity: 0.8;
  }
  100% {
    transform: scale(1.6);
    opacity: 0;
  }
}

.unified-voice-status {
  font-size: 15px;
  color: var(--color-text-secondary);
  font-weight: var(--weight-medium);
}

.unified-input-voice.listening .unified-voice-status {
  color: var(--color-accent);
}

.unified-input-voice.speaking .unified-voice-status {
  color: var(--color-text-muted);
}

.unified-input-voice.muted .unified-voice-status {
  color: var(--color-text-muted);
}

/* Text mode toggle in voice mode */
.unified-mode-toggle-text {
  background: var(--color-surface-alt);
  color: var(--color-text-secondary);
}

.unified-mode-toggle-text:hover:not(:disabled) {
  background: var(--color-border);
  color: var(--color-text-primary);
}

/* Voice mode state colors */
.unified-input-voice.listening {
  background: linear-gradient(135deg, #fff 0%, rgba(199, 91, 63, 0.05) 100%);
}

.unified-input-voice.speaking {
  background: linear-gradient(135deg, #fff 0%, rgba(199, 91, 63, 0.03) 100%);
}

/* Responsive */
@media (max-width: 480px) {
  .unified-input-voice {
    flex-direction: column;
    gap: 16px;
    padding: 20px;
  }
  
  .unified-voice-content {
    flex-direction: column;
    text-align: center;
  }
  
  .voice-pulse-ring {
    left: 50%;
    transform: translateX(-50%);
  }
  
  @keyframes pulse-ring {
    0% {
      transform: translateX(-50%) scale(1);
      opacity: 0.8;
    }
    100% {
      transform: translateX(-50%) scale(1.6);
      opacity: 0;
    }
  }
  
  .unified-mode-toggle-text {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 36px;
    height: 36px;
  }
}

/* ========================================
   STORY CARD ENHANCEMENTS
   ======================================== */

.story-card {
  position: relative;
}

.story-card .card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.story-card-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}

.story-action-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 6px;
  border: none;
  background: transparent;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all 0.2s ease;
}

.story-action-btn:hover {
  background: var(--color-surface-alt);
  color: var(--color-text-secondary);
}

.story-action-btn.active {
  background: var(--color-accent-light);
  color: var(--color-accent);
}

/* Story textarea */
.story-textarea {
  width: 100%;
  min-height: 100px;
  border: none;
  background: transparent;
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.6;
  color: var(--color-text-primary);
  resize: none;
  outline: none;
  padding: 0;
}

.story-textarea::placeholder {
  color: var(--color-text-muted);
  font-style: italic;
}

.story-textarea:disabled {
  opacity: 0.8;
  cursor: not-allowed;
}

/* Info tooltip */
.story-info-tooltip {
  position: absolute;
  top: 48px;
  right: 12px;
  z-index: 100;
  animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}

.story-info-content {
  background: white;
  border-radius: 12px;
  padding: 16px;
  width: 260px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  border: 1px solid var(--color-border);
}

.story-info-content h4 {
  font-family: var(--font-serif);
  font-size: 16px;
  font-weight: var(--weight-semibold);
  margin: 0 0 8px 0;
  color: var(--color-text-primary);
}

.story-info-content p {
  font-size: 13px;
  color: var(--color-text-secondary);
  margin: 0 0 12px 0;
  line-height: 1.5;
}

.story-info-content ul {
  list-style: none;
  padding: 0;
  margin: 0 0 12px 0;
}

.story-info-content li {
  font-size: 13px;
  color: var(--color-text-secondary);
  padding: 4px 0;
  padding-left: 16px;
  position: relative;
}

.story-info-content li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--color-accent);
}

.story-info-content li strong {
  color: var(--color-text-primary);
  font-weight: var(--weight-medium);
}

.story-info-close {
  width: 100%;
  padding: 8px 12px;
  border: none;
  border-radius: 8px;
  background: var(--color-accent);
  color: white;
  font-size: 13px;
  font-weight: var(--weight-medium);
  cursor: pointer;
  transition: background 0.2s ease;
}

.story-info-close:hover {
  background: var(--color-accent-hover);
}