/* Input Interface and Form Controls Styles */

/* Text Input Section */
.text-input-section {
    
}

.text-input-wrapper {
    position: relative;
}

textarea {
    width: 100%;
    min-height: 220px;
    padding: 12px;
    border: 1px solid rgba(107, 114, 128, 0.3);
    border-radius: 8px;
    font-family: inherit;
    font-size: 16px;
    line-height: 1.6;
    color: #e5e7eb;
    background: rgba(64, 64, 64, 0.9);
    resize: vertical;
    transition: border-color 0.3s ease;
    overflow-y: auto;
}

textarea::placeholder {
    color: #9ca3af;
}

textarea:focus {
    outline: none;
    border-color: #6b7280;
}

.char-counter {
    position: absolute;
    bottom: 8px;
    right: 8px;
    font-size: 12px;
    font-weight: 500;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
    padding: 4px 8px;
    background: rgba(26, 26, 26, 0.8);
    border-radius: 6px;
}

.char-counter.show {
    opacity: 0.8;
}

.char-counter.warning {
    color: #fbbf24;
}

.char-counter.danger {
    color: #f87171;
}

.controlrow-input,
.controlrow-playback {
    display: flex;
    width: 100%;
    align-items: center;
    margin-bottom: 12px;
    gap: 24px;
}

.control-flex {
    flex-grow: 1;
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Controls Section */
.controls-section {
    margin-bottom: 1.5rem;
}

.control-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin: 4px 0;
    flex-wrap: wrap;
    font-size: 12px;
}

.control-row label {
    color: #9ca3af;
    margin-right: 8px;
}

/* Generate Control */
.generate-control {
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Voice Controls */
.voice-controls {
    display: flex;
    gap: 0.5rem;
}

.voice-btn {
    background: transparent;
    border: 1px solid #4b5563;
    color: #9ca3af;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    cursor: pointer;
    font-size: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.voice-btn.selected {
    background: #6b7280;
    border-color: #6b7280;
    color: #fff;
}

/* Speed Control */
.speed-slider {
    width: 80px;
    height: 4px;
    background: rgba(64, 64, 64, 0.3);
    border-radius: 2px;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}

.speed-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #6b7280;
    cursor: pointer;
}

.speed-value {
    color: #e5e7eb;
    font-size: 11px;
    min-width: 40px;
}

/* Speaker Toggle */
.speaker-toggle {
    display: flex;
    background: rgba(64, 64, 64, 0.3);
    border-radius: 20px;
    border: 1px solid rgba(107, 114, 128, 0.3);
    overflow: hidden;
    padding: 2px;
}

.speaker-btn {
    padding: 6px 12px;
    background: transparent;
    border: none;
    cursor: pointer;
    color: #9ca3af;
    transition: all 0.2s ease;
    font-size: 14px;
    font-weight: 500;
    border-radius: 16px;
}

.speaker-btn.selected {
    background: #6b7280;
    color: #ffffff;
}

/* Override Control */
.override-control {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.checkbox {
    width: 16px;
    height: 16px;
    appearance: none;
    background: rgba(64, 64, 64, 0.3);
    border: 2px solid rgba(107, 114, 128, 0.3);
    border-radius: 3px;
    cursor: pointer;
    position: relative;
    margin-right: 0.5rem;
}

.checkbox:checked {
    background: #6b7280;
    border-color: #6b7280;
}

.checkbox:checked::after {
    content: '✓';
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 10px;
    font-weight: bold;
}

.checkbox-label {
    font-size: 14px;
    color: #9ca3af;
    cursor: pointer;
    user-select: none;
}

.override-input {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid rgba(107, 114, 128, 0.3);
    border-radius: 6px;
    font-family: 'SF Mono', Monaco, monospace;
    font-size: 12px;
    background: rgba(64, 64, 64, 0.3);
    color: #e5e7eb;
}

.override-input:focus {
    outline: none;
    border-color: #6b7280;
}

/* Advanced Controls */
.advanced-controls {
    margin-top: 8px;
    padding: 8px;
    background: rgba(64, 64, 64, 0.2);
    border-radius: 8px;
    border: 1px solid rgba(107, 114, 128, 0.2);
}

.toggle-controls-btn {
    background: transparent;
    border: 1px solid #4b5563;
    color: #9ca3af;
    border-radius: 4px;
    padding: 2px 6px;
    font-size: 10px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.toggle-controls-btn:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: #6b7280;
}

.generate-btn {
    background: linear-gradient(135deg, #6b7280 0%, #9ca3af 100%);
    border: 2px solid #374151;
    border-radius: 12px;
    width: 120px;
    height: 48px;
    font-size: 16px;
    font-weight: 600;
    color: #ffffff;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    font-family: inherit;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.generate-btn:hover:not(:disabled) {
    background: linear-gradient(135deg, #9ca3af 0%, #d1d5db 100%);
    border-color: #6b7280;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

.generate-btn.ready {
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    border-color: #d97706;
    color: #1a1a1a;
}

.generate-btn.ready:hover:not(:disabled) {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    border-color: #b45309;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

.generate-btn:disabled {
    background: linear-gradient(135deg, #374151 0%, #1f2937 100%);
    border-color: #374151;
    transform: none;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    cursor: not-allowed;
    opacity: 0.6;
}