.feature-demo {
    margin-bottom: 40px;
    padding: 20px;
    background: rgba(30, 30, 50, 0.5);
    border-radius: 10px;
}

.demo-container {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 20px;
    min-height: 200px;
}

.gradient-card {
    position: relative;
    width: 300px;
    padding: 2px;
    border-radius: 10px;
    background: linear-gradient(45deg, 
        #ff8b94, #9d50bb, #41d8bf, #6e48aa);
    background-size: 300% 300%;
    animation: gradient 4s ease infinite;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.gradient-card .card-content {
    background: var(--dark);
    border-radius: 8px;
    padding: 20px;
    height: 100%;
    color: white;
    font-family: 'Roboto Mono', monospace;
}

.gradient-card h3 {
    color: var(--accent);
    margin-top: 0;
}

@keyframes gradient {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Reuse existing styles from main.css for consistency */
.feature-usage {
    background: rgba(30, 30, 50, 0.5);
    padding: 20px;
    border-radius: 10px;
}

.feature-usage ul {
    list-style-position: inside;
    margin-top: 15px;
}

.feature-usage li {
    margin-bottom: 10px;
}

.back-link {
    display: inline-block;
    margin-top: 20px;
    color: var(--accent);
    text-decoration: none;
    transition: color 0.3s;
}

.back-link:hover {
    color: var(--secondary);
}