/* =====================================================
   TinyToolWeb - translator.css
   ===================================================== */

.tool-translator .translator-container {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

/* Language Selector */
.tool-translator .language-selector {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--spacing-md);
  align-items: start;
  padding: var(--spacing-lg);
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.tool-translator .language-box {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.tool-translator .language-box label {
  font-weight: 700;
  color: var(--text-dark);
  font-size: 0.9rem;
}

.tool-translator .lang-select {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-body);
  color: var(--text-dark);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-base);
}

.tool-translator .lang-select:focus {
  outline: none;
  border-color: var(--primary);
}

.tool-translator .detected-lang {
  font-size: 0.85rem;
  color: var(--text-light);
  padding: var(--spacing-xs);
  background: var(--bg-light);
  border-radius: var(--radius-sm);
}

.tool-translator .detected-lang span {
  font-weight: 700;
  color: var(--primary);
}

.tool-translator .swap-btn {
  align-self: center;
  width: 48px;
  height: 48px;
  border: 2px solid var(--border);
  border-radius: 50%;
  background: var(--bg-body);
  color: var(--text-dark);
  font-size: 1.5rem;
  cursor: pointer;
  transition: all var(--transition-base);
  display: flex;
  align-items: center;
  justify-content: center;
}

.tool-translator .swap-btn:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
  transform: rotate(180deg);
}

/* Translation Area */
.tool-translator .translation-area {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
}

.tool-translator .text-panel {
  display: flex;
  flex-direction: column;
  background: var(--bg-surface);
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.tool-translator .panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--bg-light);
  border-bottom: 1px solid var(--border);
}

.tool-translator .panel-title {
  font-weight: 700;
  color: var(--text-dark);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.tool-translator .panel-actions {
  display: flex;
  gap: var(--spacing-xs);
  align-items: center;
}

.tool-translator .char-count {
  font-size: 0.8rem;
  color: var(--text-light);
  font-weight: 600;
}

.tool-translator .action-btn {
  padding: var(--spacing-xs);
  border: none;
  background: transparent;
  font-size: 1.2rem;
  cursor: pointer;
  transition: all var(--transition-base);
  border-radius: var(--radius-sm);
}

.tool-translator .action-btn:hover {
  background: var(--bg-body);
  transform: scale(1.1);
}

.tool-translator .text-input {
  width: 100%;
  min-height: 300px;
  padding: var(--spacing-md);
  border: none;
  background: var(--bg-body);
  color: var(--text-dark);
  font-size: 1rem;
  font-family: inherit;
  resize: vertical;
  line-height: 1.6;
}

.tool-translator .text-input:focus {
  outline: none;
}

.tool-translator .text-output {
  min-height: 300px;
  padding: var(--spacing-md);
  background: var(--bg-body);
  color: var(--text-dark);
  font-size: 1rem;
  line-height: 1.6;
  white-space: pre-wrap;
  word-wrap: break-word;
}

.tool-translator .placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  min-height: 300px;
  color: var(--text-light);
  text-align: center;
}

.tool-translator .placeholder-icon {
  font-size: 4rem;
  margin-bottom: var(--spacing-sm);
  opacity: 0.5;
}

/* Quick Actions */
.tool-translator .quick-actions {
  display: flex;
  gap: var(--spacing-sm);
  justify-content: center;
}

/* Quick Pairs */
.tool-translator .quick-pairs {
  padding: var(--spacing-lg);
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.tool-translator .quick-pairs h3 {
  margin: 0 0 var(--spacing-md) 0;
  color: var(--text-dark);
  font-size: 1.1rem;
}

.tool-translator .pairs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: var(--spacing-sm);
}

.tool-translator .pair-btn {
  padding: var(--spacing-sm) var(--spacing-md);
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-body);
  color: var(--text-dark);
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-base);
  font-size: 0.9rem;
}

.tool-translator .pair-btn:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
  transform: translateY(-2px);
}

/* History Section */
.tool-translator .history-section {
  padding: var(--spacing-lg);
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.tool-translator .history-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-md);
}

.tool-translator .history-header h3 {
  margin: 0;
  color: var(--text-dark);
  font-size: 1.1rem;
}

.tool-translator .history-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  max-height: 400px;
  overflow-y: auto;
}

.tool-translator .empty-history {
  text-align: center;
  padding: var(--spacing-xxl);
  color: var(--text-light);
}

.tool-translator .empty-icon {
  font-size: 3rem;
  display: block;
  margin-bottom: var(--spacing-sm);
  opacity: 0.5;
}

.tool-translator .history-item {
  padding: var(--spacing-md);
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-base);
}

[data-theme="dark"] .tool-translator .history-item {
  background: var(--bg-body);
}

.tool-translator .history-item:hover {
  border-color: var(--primary);
  transform: translateX(4px);
}

.tool-translator .history-langs {
  font-size: 0.75rem;
  color: var(--text-light);
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
}

.tool-translator .history-text {
  font-size: 0.9rem;
  color: var(--text-dark);
  margin-bottom: var(--spacing-xs);
}

.tool-translator .history-translation {
  font-size: 0.9rem;
  color: var(--primary);
  font-weight: 600;
}

/* Info Box */
.tool-translator .info-box {
  padding: var(--spacing-lg);
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.tool-translator .info-box h3 {
  margin: 0 0 var(--spacing-md) 0;
  color: var(--text-dark);
}

.tool-translator .info-box ul {
  margin: 0;
  padding-left: var(--spacing-lg);
}

.tool-translator .info-box li {
  margin-bottom: var(--spacing-xs);
  line-height: 1.6;
}

.tool-translator .disclaimer {
  margin-top: var(--spacing-md);
  padding: var(--spacing-sm);
  background: rgba(245, 158, 11, 0.1);
  border-left: 4px solid #f59e0b;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
}

/* Character Count States */
.tool-translator .char-count.warning {
  color: #ef4444;
}

/* Translation Output */
.tool-translator .translation-output {
  white-space: pre-wrap;
}

/* Error State */
.tool-translator .error-message {
  color: #ef4444;
}

/* Hidden Element */
.tool-translator .hidden {
  display: none;
}

/* Copy Notification */
.tool-translator .copy-notification {
  position: fixed;
  top: 20px;
  right: 20px;
  padding: var(--spacing-md) var(--spacing-lg);
  background: #16a34a;
  color: white;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  font-weight: 600;
  z-index: 1000;
  animation: slideIn 0.3s ease-out;
  transition: opacity 0.3s ease-out;
}

.tool-translator .copy-notification.fade-out {
  opacity: 0;
}

@keyframes slideIn {
  from {
    transform: translateX(400px);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

/* Responsive */
@media (max-width: 1024px) {
  .tool-translator .translation-area {
    grid-template-columns: 1fr;
  }
  
  .tool-translator .pairs-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 768px) {
  .tool-translator .language-selector {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .tool-translator .swap-btn {
    transform: rotate(90deg);
    margin: 0 auto;
  }
  
  .tool-translator .swap-btn:hover {
    transform: rotate(270deg);
  }
  
  .tool-translator .quick-actions {
    flex-direction: column;
  }
  
  .tool-translator .quick-actions .btn {
    width: 100%;
  }
  
  .tool-translator .pairs-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .tool-translator .text-input,
  .tool-translator .text-output,
  .tool-translator .placeholder {
    min-height: 200px;
  }
}

/* =====================================================
   End of translator.css
   ===================================================== */