:root {
    --bs-primary: #6f42c1;
    --bs-primary-rgb: 111, 66, 193;
}

.hero-section {
    background: linear-gradient(135deg, #6f42c1 0%, #0d6efd 100%);
    color: white;
    padding: 10px 0;
    margin-bottom: 40px;
}

.image-demo {
    margin: 20px 0;
    text-align: center;
}

.image-placeholder {
    background: linear-gradient(45deg, #6f42c1, #0d6efd);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    margin: 0 auto;
}

.shape-demo {
    margin: 20px 0;
    text-align: center;
}

.shape-item {
    display: inline-block;
    margin: 10px;
    vertical-align: top;
}

.code-block {
    background-color: #282c34;
    border-radius: 5px;
    padding: 15px;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    margin: 15px 0;
    color: #abb2bf;
    overflow-x: auto;
}

.example-section {
    background-color: #f8f9fa;
    padding: 30px;
    border-radius: 10px;
    margin: 20px 0;
}

.feature-icon {
    width: 60px;
    height: 60px;
    background-color: rgba(111, 66, 193, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
}

.gallery-item {
    margin-bottom: 20px;
    transition: transform 0.3s;
}

.gallery-item:hover {
    transform: translateY(-5px);
}

.image-caption {
    margin-top: 10px;
    font-size: 0.875rem;
    color: #6c757d;
}

.ratio-demo {
    margin: 15px 0;
}