/* Glitch Text Generator – professional look */

:root {
    --gtg-primary: #6c63ff;
    --gtg-bg: #1c1d26;
    --gtg-surface: #262733;
    --gtg-text: #f5f5f5;
    --gtg-border: #393a4a;
}

.gtg-wrapper {
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--gtg-surface);
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 6px 20px rgba(0,0,0,.25);
    color: var(--gtg-text);
    max-width: 900px;
    margin: 1.5rem auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.gtg-column {
    display: flex;
    flex-direction: column;
}

.gtg-label {
    font-size: .875rem;
    font-weight: 500;
    margin-bottom: .25rem;
}

.gtg-textarea {
    background: var(--gtg-bg);
    border: 1px solid var(--gtg-border);
    border-radius: 8px;
    color: var(--gtg-text);
    padding: .75rem;
    font-size: 1rem;
    line-height: 1.4;
    resize: vertical;
    min-height: 180px;
    transition: border 0.2s ease;
}

.gtg-textarea:focus {
    outline: none;
    border: 1px solid var(--gtg-primary);
    box-shadow: 0 0 0 2px rgba(108,99,255,.35);
}

.gtg-textarea[readonly] {
    cursor: pointer;
}

.gtg-controls {
    grid-column: span 2;
    display: flex;
    align-items: center;
    gap: .75rem;
    margin-top: .25rem;
}

.gtg-slider {
    flex: 1;
    appearance: none;
    height: 6px;
    background: var(--gtg-border);
    border-radius: 3px;
    outline: none;
    cursor: pointer;
}

.gtg-slider::-webkit-slider-thumb {
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--gtg-primary);
    transition: background 0.2s ease;
}

.gtg-slider::-moz-range-thumb {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--gtg-primary);
    border: none;
}

.gtg-slider:active::-webkit-slider-thumb,
.gtg-slider:focus::-webkit-slider-thumb {
    background: #564df5;
}

@media (max-width: 640px) {
    .gtg-wrapper {
        grid-template-columns: 1fr;
    }
    .gtg-controls {
        grid-column: span 1;
    }
}