/* Translator App Specific Styles */
@import url('./game-mode.css?v=1.1.0');

/* Ensure app description text is visible in both themes */
.content-section p[data-i18n='app_description'] {
  color: var(--text-primary) !important;
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-4);
}

/* Translator Controls */
.translator-controls {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-6);
  margin-bottom: var(--space-8);
  padding: var(--space-6);
  border-radius: var(--radius-2xl);
  background: var(--glass-bg);
  backdrop-filter: var(--backdrop-blur);
  -webkit-backdrop-filter: var(--backdrop-blur);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
}

.control-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.control-label {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.layout-select,
.skin-select {
  padding: var(--space-3);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-primary);
  background: var(--glass-bg);
  backdrop-filter: var(--backdrop-blur);
  -webkit-backdrop-filter: var(--backdrop-blur);
  color: var(--text-primary);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  cursor: pointer;
  transition: all var(--transition-normal);
  appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right var(--space-3) center;
  background-size: 16px;
  padding-right: var(--space-10);
}

.layout-select:hover,
.skin-select:hover {
  border-color: var(--border-focus);
  background-color: var(--bg-secondary);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.layout-select:focus,
.skin-select:focus {
  outline: none;
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

/* Translator Input/Output */
.translator-input {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  margin-bottom: var(--space-8);
}

.input-container,
.output-container {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.input-label,
.output-label {
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
}

.input-textarea,
.output-textarea {
  width: 100%;
  min-height: 150px;
  padding: var(--space-4);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-primary);
  background: var(--glass-bg);
  backdrop-filter: var(--backdrop-blur);
  -webkit-backdrop-filter: var(--backdrop-blur);
  box-shadow: var(--glass-shadow);
  color: var(--text-primary);
  font-size: var(--text-base);
  font-family: var(--font-family-sans);
  line-height: var(--leading-relaxed);
  resize: vertical;
  transition: all var(--transition-normal);
}

.input-textarea:focus,
.output-textarea:focus {
  outline: none;
  border-color: var(--border-focus);
  box-shadow: var(--glass-shadow), 0 0 0 3px rgba(37, 99, 235, 0.1);
  transform: translateY(-2px);
}

.input-textarea::placeholder,
.output-textarea::placeholder {
  color: var(--text-tertiary);
  opacity: 0.8;
}

.output-textarea {
  background: var(--glass-bg);
  cursor: default;
}

.output-textarea:focus {
  background: var(--glass-bg);
}

/* Input/Output Actions */

.input-actions,
.output-actions {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-2);
}
.output-actions {
  justify-content: space-between;
}

.input-actions .btn,
.output-actions .btn {
  min-width: 80px;
  justify-content: center;
  padding: var(--space-3) var(--space-4);
}

.input-actions .btn:hover,
.output-actions .btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
  background: var(--bg-secondary);
}

/* Button type styles - extending base template */
.btn-success {
  background: var(--success-color);
  color: var(--text-inverse);
  border-color: var(--success-color);
}

.btn-success:hover {
  background: var(--success-color);
  opacity: 0.9;
  color: var(--text-inverse);
}

.btn-icon {
  font-size: var(--text-base);
  line-height: 1;
  display: inline-block;
  vertical-align: middle;
  font-family: 'Segoe UI Emoji', 'Apple Color Emoji', 'Noto Color Emoji', sans-serif;
  font-style: normal;
  font-weight: normal;
}

.btn-text {
  font-weight: var(--font-medium);
  display: inline-block;
  vertical-align: middle;
  white-space: nowrap;
}

/* Virtual Keyboard Section */
.virtual-keyboard-section {
  margin-bottom: var(--space-8);
}

.virtual-keyboard-section h3 {
  font-size: var(--text-2xl);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-4);
  text-align: center;
}

.keyboard-container {
  display: flex;
  justify-content: center;
  max-width: 100%;
  margin-bottom: var(--space-4);
}

@media (max-width: 768px) {
  .keyboard-container {
    width: 100%;
    min-width: 0;
    justify-content: flex-start;
    overflow-x: hidden;
    overscroll-behavior-inline: contain;
    padding-bottom: var(--space-2);
  }

  .virtual-keyboard {
    min-width: 0;
    overflow-x: auto;
  }

  .keyboard-row {
    width: max-content;
    min-width: 100%;
  }
}

.keyboard-info {
  text-align: center;
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
}

/* Statistics */
.translator-stats {
  margin-bottom: var(--space-8);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-6);
}

.stat-card {
  padding: var(--space-6);
  border-radius: var(--radius-2xl);
  background: var(--glass-bg);
  backdrop-filter: var(--backdrop-blur);
  -webkit-backdrop-filter: var(--backdrop-blur);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  text-align: center;
  transition: all var(--transition-normal);
}

.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.stat-value {
  font-size: var(--text-4xl);
  font-weight: var(--font-bold);
  color: var(--primary-color);
  margin-bottom: var(--space-2);
  line-height: 1;
}

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

/* Responsive Design */
@media (max-width: 768px) {
  .translator-controls {
    grid-template-columns: 1fr;
    gap: var(--space-4);
    padding: var(--space-4);
  }

  .translator-input {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .input-textarea,
  .output-textarea {
    min-height: 120px;
    padding: var(--space-3);
  }

  .input-actions,
  .output-actions {
    flex-wrap: wrap;
    gap: var(--space-2);
  }

  .input-actions .btn,
  .output-actions .btn {
    flex: 1;
    min-width: 0;
    padding: var(--space-2) var(--space-3);
    font-size: var(--text-xs);
  }

  .stats-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .stat-card {
    padding: var(--space-4);
  }

  .stat-value {
    font-size: var(--text-3xl);
  }

  .virtual-keyboard-section h3 {
    font-size: var(--text-xl);
  }
}

@media (max-width: 480px) {
  .translator-controls {
    padding: var(--space-3);
    gap: var(--space-3);
  }

  .control-label {
    font-size: var(--text-xs);
  }

  .layout-select,
  .skin-select {
    padding: var(--space-2);
    font-size: var(--text-xs);
  }

  .input-textarea,
  .output-textarea {
    min-height: 100px;
    padding: var(--space-2);
    font-size: var(--text-sm);
  }

  .input-label,
  .output-label {
    font-size: var(--text-sm);
  }

  .stat-card {
    padding: var(--space-3);
  }

  .stat-value {
    font-size: var(--text-2xl);
  }

  .stat-label {
    font-size: var(--text-xs);
  }

  .keyboard-info {
    padding: var(--space-3);
    font-size: var(--text-xs);
  }
}

/* iPhone 6-8 specific adjustments */
@media (max-width: 375px) {
  .translator-input {
    gap: var(--space-3);
  }

  .input-textarea,
  .output-textarea {
    min-height: 80px;
  }

  .input-actions,
  .output-actions {
    flex-direction: column;
  }

  .input-actions .btn,
  .output-actions .btn {
    width: 100%;
    justify-content: center;
    padding: var(--space-3) var(--space-4);
    font-size: var(--text-sm);
  }

  .virtual-keyboard-section h3 {
    font-size: var(--text-lg);
    margin-bottom: var(--space-3);
  }
}

/* Tablet adjustments */
@media (min-width: 768px) and (max-width: 1024px) {
  .translator-controls {
    grid-template-columns: repeat(2, 1fr);
  }

  .control-group:last-child {
    grid-column: 1 / -1;
    max-width: 300px;
    margin: 0 auto;
  }
}

/* Large desktop adjustments */
@media (min-width: 1280px) {
  .translator-input {
    gap: var(--space-8);
  }

  .input-textarea,
  .output-textarea {
    min-height: 200px;
  }

  .stats-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-8);
  }
}

/* Touch device optimizations */
@media (hover: none) and (pointer: coarse) {
  .layout-select,
  .skin-select {
    min-height: 44px;
    padding: var(--space-3) var(--space-4);
  }

  .input-textarea,
  .output-textarea {
    min-height: 120px;
  }

  .stat-card:hover {
    transform: none;
  }
}

/* High contrast mode */
@media (prefers-contrast: high) {
  .translator-controls,
  .stat-card {
    border-width: 2px;
    border-color: var(--text-primary);
  }

  .input-textarea,
  .output-textarea,
  .layout-select,
  .skin-select {
    border-width: 2px;
  }

  .keyboard-info {
    border: 2px solid var(--text-primary);
  }
}

/* Reduced motion preferences */
@media (prefers-reduced-motion: reduce) {
  .stat-card:hover {
    transform: none;
  }

  .input-textarea:focus,
  .output-textarea:focus {
    transform: none;
  }

  .layout-select:hover,
  .skin-select:hover {
    transform: none;
  }
}

/* Print styles */
@media print {
  .translator-controls,
  .virtual-keyboard-section {
    display: none;
  }

  .translator-input {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .input-textarea,
  .output-textarea {
    background: white;
    border: 1px solid black;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    box-shadow: none;
  }

  .stat-card {
    background: white;
    border: 1px solid black;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    box-shadow: none;
  }
}

/* Focus management for keyboard navigation */
.keyboard-navigation .layout-select:focus,
.keyboard-navigation .skin-select:focus,
.keyboard-navigation .input-textarea:focus,
.keyboard-navigation .output-textarea:focus {
  outline: 2px solid var(--border-focus);
  outline-offset: 2px;
}

/* Loading states */
.translator-loading {
  opacity: 0.6;
  pointer-events: none;
}

.translator-loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid var(--primary-color);
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

/* Error states */
.translator-error {
  border-color: var(--error-color);
  background-color: rgba(239, 68, 68, 0.1);
}

.translator-error:focus {
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.2);
}

/* Feedback Messages */
@keyframes slideIn {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes slideOut {
  from {
    transform: translateX(0);
    opacity: 1;
  }
  to {
    transform: translateX(100%);
    opacity: 0;
  }
}

.feedback-message {
  position: fixed;
  top: 20px;
  right: 20px;
  padding: 12px 20px;
  border-radius: 8px;
  color: white;
  font-weight: 500;
  z-index: var(--z-toast);
  animation: slideIn 0.3s ease-out;
  max-width: 300px;
  word-wrap: break-word;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.feedback-success {
  background-color: var(--success-color);
}

.feedback-error {
  background-color: var(--error-color);
}

.feedback-warning {
  background-color: var(--warning-color);
}

.feedback-info {
  background-color: var(--primary-color);
}