/* Demo Pages Common Styles */

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    padding: 2rem;
    background: #f9fafb;
    color: #111827;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
}

/* Header */
.page-header {
    margin-bottom: 3rem;
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    color: #111827;
}

.subtitle {
    color: #6b7280;
    font-size: 1.125rem;
    margin-bottom: 1rem;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: #6b7280;
    margin-bottom: 1rem;
}

.breadcrumb a {
    color: #3b82f6;
    text-decoration: none;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

.breadcrumb-separator {
    color: #9ca3af;
}

/* Sections */
section {
    background: #fff;
    padding: 2rem;
    margin-bottom: 2rem;
    border-radius: 0.5rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

section h2 {
    margin-bottom: 1rem;
    color: #111827;
    font-size: 1.5rem;
}

section h3 {
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
    font-size: 1.125rem;
    color: #374151;
}

.description {
    color: #6b7280;
    margin-bottom: 1.5rem;
    font-size: 0.875rem;
}

/* Demo Grid */
.demo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 1.5rem;
}

.demo-item {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.demo-item h3 {
    font-size: 1rem;
    color: #374151;
    margin: 0;
}

/* Code blocks */
pre {
    background: #1f2937;
    color: #f9fafb;
    padding: 1rem;
    border-radius: 0.375rem;
    overflow-x: auto;
    font-size: 0.875rem;
    margin-top: 1rem;
}

code {
    font-family: 'Courier New', monospace;
}

/* Info boxes */
.info-box {
    padding: 1rem;
    border-radius: 0.375rem;
    margin-top: 1rem;
    border-left: 4px solid;
}

.info-box h3 {
    margin-top: 0;
    margin-bottom: 0.5rem;
}

.info-box ul {
    list-style: none;
    padding-left: 0;
}

.info-box li {
    padding: 0.25rem 0;
}

.info-box kbd {
    background: #fff;
    border: 1px solid #cbd5e1;
    border-radius: 0.25rem;
    padding: 0.125rem 0.375rem;
    font-size: 0.75rem;
    font-family: monospace;
}

.info-box--keyboard {
    background: #eff6ff;
    border-color: #3b82f6;
}

.info-box--keyboard h3 {
    color: #1e40af;
}

.info-box--keyboard li {
    color: #1e3a8a;
}

.info-box--warning {
    background: #fef3c7;
    border-color: #f59e0b;
}

.info-box--warning h3 {
    color: #92400e;
}

.info-box--warning p {
    color: #78350f;
}

/* Navigation header for demos */
.nav-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
    border-bottom: 1px solid #e5e7eb;
    margin-bottom: 1rem;
}

.nav-header__logo {
    font-weight: 700;
    font-size: 1.25rem;
    color: #111827;
}

.nav-header__menu {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Component showcase grid */
.component-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.component-card {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 0.5rem;
    padding: 2rem;
    text-decoration: none;
    color: inherit;
    transition: all 0.2s ease;
}

.component-card:hover {
    border-color: #3b82f6;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1),
        0 2px 4px -1px rgba(0, 0, 0, 0.06);
    transform: translateY(-2px);
}

.component-card h3 {
    margin: 0 0 0.5rem 0;
    color: #111827;
    font-size: 1.25rem;
}

.component-card p {
    margin: 0 0 1rem 0;
    color: #6b7280;
    font-size: 0.875rem;
}

.component-card__features {
    list-style: none;
    padding: 0;
    font-size: 0.75rem;
    color: #9ca3af;
}

.component-card__features li {
    padding: 0.125rem 0;
}

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

    section {
        padding: 1.5rem;
    }

    .page-header h1 {
        font-size: 2rem;
    }

    .demo-grid {
        grid-template-columns: 1fr;
    }
}

/* Dark mode */
@media (prefers-color-scheme: dark) {
    body {
        background: #111827;
        color: #f9fafb;
    }

    section {
        background: #1f2937;
    }

    section h2,
    .page-header h1 {
        color: #f9fafb;
    }

    section h3,
    .demo-item h3 {
        color: #e5e7eb;
    }

    .component-card {
        background: #1f2937;
        border-color: #374151;
    }

    .component-card:hover {
        border-color: #3b82f6;
    }

    .component-card h3 {
        color: #f9fafb;
    }
}