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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    padding: 2rem;
    color: #333;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    background: white;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    overflow: hidden;
}

header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 2rem;
    text-align: center;
}

header h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.links {
    margin-top: 1rem;
    font-size: 1rem;
}

.links a {
    color: white;
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    transition: background-color 0.3s ease;
}

.links a:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

.separator {
    margin: 0 0.5rem;
    opacity: 0.7;
}

.table-container {
    overflow-x: auto;
    padding: 2rem;
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
}

thead {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

th {
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
}

tbody tr {
    border-bottom: 1px solid #e0e0e0;
    transition: background-color 0.2s ease;
}

tbody tr:hover {
    background-color: #f5f5f5;
}

tbody tr:last-child {
    border-bottom: none;
}

td {
    padding: 1rem;
    vertical-align: middle;
}

td:first-child {
    font-family: 'Courier New', monospace;
    font-size: 0.85rem;
    color: #666;
}

.install-link {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 600;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.install-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.url-link {
    color: #667eea;
    text-decoration: none;
    transition: color 0.2s ease;
    word-break: break-all;
}

.url-link:hover {
    color: #764ba2;
    text-decoration: underline;
}

.loading {
    text-align: center;
    padding: 2rem !important;
    color: #999;
    font-style: italic;
}

.error {
    text-align: center;
    padding: 2rem !important;
    color: #d32f2f;
    font-weight: 600;
}

@media (max-width: 768px) {
    body {
        padding: 1rem;
    }

    header h1 {
        font-size: 1.75rem;
    }

    .table-container {
        padding: 1rem;
    }

    table {
        font-size: 0.85rem;
    }

    th, td {
        padding: 0.75rem 0.5rem;
    }
}