/* Piano Chez Vanessa - Thème Violet-Bleu */

:root {
    --primary-violet: #3d2b7c;
    --secondary-violet: #5b4fb8;
    --accent-violet: #7e6fd9;
    --light-violet: #ddd6f3;
    --very-light-violet: #f5f3fb;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--very-light-violet);
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, #3d2b7c 0%, #5b4fb8 50%, #7e6fd9 100%);
    box-shadow: 0 10px 30px rgba(61, 43, 124, 0.3);
}

/* Cards */
.card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: none;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.card:hover {
    box-shadow: 0 15px 35px rgba(91, 79, 184, 0.3);
}

/* Buttons */
.btn-primary {
    background: linear-gradient(135deg, var(--primary-violet), var(--secondary-violet));
    border: none;
    border-radius: 25px;
    padding: 10px 30px;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--secondary-violet), var(--accent-violet));
    box-shadow: 0 5px 20px rgba(91, 79, 184, 0.4);
}

/* Navbar */
.navbar-brand {
    font-size: 1.5rem;
    font-weight: bold;
}

.navbar {
    box-shadow: 0 5px 20px rgba(61, 43, 124, 0.3);
}

/* Footer */
footer {
    box-shadow: 0 -5px 20px rgba(61, 43, 124, 0.2);
}

/* Links */
a {
    color: var(--secondary-violet);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--accent-violet);
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.6s ease-out;
}

/* Search Bar */
#searchInput {
    border: 2px solid var(--light-violet);
    border-radius: 0 25px 25px 0;
    transition: all 0.3s ease;
}

#searchInput:focus {
    border-color: var(--secondary-violet);
    box-shadow: 0 0 0 0.2rem rgba(91, 79, 184, 0.25);
}

.input-group-text {
    background-color: var(--light-violet);
    border: 2px solid var(--light-violet);
    border-radius: 25px 0 0 25px;
    color: var(--primary-violet);
}

#clearSearch {
    border: 2px solid var(--light-violet);
    border-radius: 0 25px 25px 0;
    margin-left: -1px;
}

#searchStats {
    font-style: italic;
    color: var(--secondary-violet);
}

/* Animation pour les cartes filtrées */
.song-card {
    transition: opacity 0.3s ease, transform 0.3s ease;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-section {
        padding: 2rem 1rem !important;
    }
    
    .hero-section h1 {
        font-size: 2rem;
    }
}