style.css

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #333;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

header {
    text-align: center;
    margin-bottom: 40px;
    color: white;
}

header h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.subtitle {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 15px;
}

.built-with {
    color: white;
    text-decoration: none;
    font-size: 0.9rem;
    opacity: 0.8;
    transition: opacity 0.3s;
}

.built-with:hover {
    opacity: 1;
}

.card {
    background: white;
    border-radius: 12px;
    padding: 30px;
    margin-bottom: 20px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.1);
    backdrop-filter: blur(10px);
}

.card h2 {
    color: #4a5568;
    margin-bottom: 20px;
    font-size: 1.5rem;
}

.model-info {
    background: #f7fafc;
    padding: 20px;
    border-radius: 8px;
    margin-top: 15px;
}

.model-info ul {
    list-style: none;
}

.model-info li {
    padding: 5px 0;
    border-bottom: 1px solid #e2e8f0;
}

.model-info li:last-child {
    border-bottom: none;
}

.installation-controls {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.btn {
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.btn-primary {
    background: #4299e1;
    color: white;
}

.btn-primary:hover:not(:disabled) {
    background: #3182ce;
    transform: translateY(-2px);
}

.btn-secondary {
    background: #e2e8f0;
    color: #4a5568;
}

.btn-secondary:hover:not(:disabled) {
    background: #cbd5e0;
    transform: translateY(-2px);
}

.btn-small {
    padding: 8px 16px;
    font-size: 0.9rem;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.progress-container {
    margin-top: 20px;
}

.progress-info {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
    font-size: 0.9rem;
    color: #4a5568;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: #e2e8f0;
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #4299e1, #38b2ac);
    width: 0%;
    transition: width 0.3s ease;
}

.status-message {
    margin-top: 15px;
    padding: 12px;
    border-radius: 6px;
    font-size: 0.9rem;
}

.status-success {
    background: #c6f6d5;
    color: #22543d;
    border: 1px solid #9ae6b4;
}

.status-error {
    background: #fed7d7;
    color: #742a2a;
    border: 1px solid #feb2b2;
}

.status-info {
    background: #bee3f8;
    color: #1a365d;
    border: 1px solid #90cdf4;
}

.generation-controls textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 1rem;
    resize: vertical;
    margin-bottom: 15px;
    font-family: inherit;
}

.generation-controls textarea:focus {
    outline: none;
    border-color: #4299e1;
}

.params {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 20px;
}

.params label {
    font-weight: 600;
    color: #4a5568;
    margin-bottom: 5px;
}

.params input {
    padding: 10px;
    border: 2px solid #e2e8f0;
    border-radius: 6px;
    font-size: 1rem;
}

.params input:focus {
    outline: none;
    border-color: #4299e1;
}

.result-container {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 2px solid #e2e8f0;
}

.audio-player {
    width: 100%;
    margin: 20px 0;
    border-radius: 8px;
}

.examples {
    display: grid;
    gap: 10px;
}

.example-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    background: #f7fafc;
    border-radius: 8px;
    border-left: 4px solid #4299e1;
}

.example-item p {
    margin: 0;
    font-style: italic;
    color: #4a5568;
}

.hidden {
    display: none;
}

@media (max-width: 768px) {
    .container {
        padding: 15px;
    }
    
    header h1 {
        font-size: 2rem;
    }
    
    .card {
        padding: 20px;
    }
    
    .installation-controls {
        flex-direction: column;
    }
    
    .params {
        grid-template-columns: 1fr;
    }
}