/* ========================================
   POFSONG - Music Player Styles
   ======================================== */

/* Hero Background */
.product-song .hero-bg-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 300px;
    height: 300px;
    background-image: url('images/kids-singing.png');
    background-size: cover;
    background-position: center;
    opacity: 0.15;
    border-radius: 0 0 100% 0;
    pointer-events: none;
}

.product-song::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 280px;
    height: 280px;
    background-image: url('images/kids-singing.png');
    background-size: cover;
    background-position: center;
    opacity: 0.12;
    border-radius: 100% 0 0 0;
    pointer-events: none;
    transform: scaleX(-1);
}

/* Admin Toggle */
.admin-toggle-container {
    display: none;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) 0;
    background: var(--color-bg-primary);
}

.admin-toggle-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-lg);
    background: linear-gradient(135deg, #9B6B9E, #7B4B7E);
    color: var(--color-text-inverse);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-md);
}

.admin-toggle-btn:hover {
    background: linear-gradient(135deg, #7B4B7E, #5B2B5E);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.admin-toggle-btn.hidden {
    display: none;
}

.logout-btn {
    background: linear-gradient(135deg, var(--color-dusty-rose), #C49595);
}

.logout-btn:hover {
    background: linear-gradient(135deg, #C49595, #A47575);
}

/* Admin Panel */
.admin-panel {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, #F5EDF5, #E8D5E2);
}

.admin-panel.hidden {
    display: none;
}

.upload-card {
    max-width: 500px;
    margin: 0 auto;
    background: var(--color-bg-primary);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
}

.upload-card-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, #9B6B9E, #7B4B7E);
    color: white;
}

.upload-icon {
    font-size: 2.5rem;
}

.upload-header-text {
    flex: 1;
}

.upload-header-text h2 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    margin-bottom: 2px;
}

.upload-header-text p {
    font-size: 0.85rem;
    opacity: 0.9;
}

.close-admin-btn {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: var(--radius-full);
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.close-admin-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg);
}

.upload-form {
    padding: var(--spacing-lg);
}

.upload-dropzone {
    position: relative;
    border: 2px dashed #9B6B9E;
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    background: linear-gradient(135deg, #FAF5FA, #F5EDF5);
    margin-bottom: var(--spacing-lg);
    cursor: pointer;
    transition: var(--transition-normal);
}

.upload-dropzone:hover {
    border-color: #7B4B7E;
    background: linear-gradient(135deg, #F5EDF5, #E8D5E2);
}

.upload-dropzone.dragover {
    border-color: #7B4B7E;
    background: #E8D5E2;
}

.dropzone-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.dropzone-text {
    font-family: var(--font-heading);
    font-weight: 600;
    color: #9B6B9E;
    margin-bottom: 4px;
}

.dropzone-subtext {
    font-size: 0.85rem;
    color: var(--color-text-light);
}

.upload-dropzone input[type="file"] {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

.file-name {
    display: block;
    margin-top: var(--spacing-sm);
    font-size: 0.9rem;
    color: #7B4B7E;
    font-weight: 600;
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 600;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xs);
}

.label-icon {
    font-size: 1rem;
}

.form-group input[type="text"] {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    font-family: var(--font-body);
    font-size: 1rem;
    border: 2px solid var(--color-beige);
    border-radius: var(--radius-lg);
    background: var(--color-bg-primary);
    transition: var(--transition-fast);
}

.form-group input[type="text"]:focus {
    outline: none;
    border-color: #9B6B9E;
    box-shadow: 0 0 0 3px rgba(155, 107, 158, 0.2);
}

.upload-submit-btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: linear-gradient(135deg, #9B6B9E, #7B4B7E);
    color: white;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-md);
}

.upload-submit-btn:hover {
    background: linear-gradient(135deg, #7B4B7E, #5B2B5E);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-icon {
    font-size: 1.2rem;
}

.upload-status {
    margin: var(--spacing-md);
    margin-top: 0;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    text-align: center;
    font-weight: 500;
    display: none;
}

.upload-status.success {
    display: block;
    background: rgba(164, 190, 123, 0.2);
    color: var(--color-sage);
}

.upload-status.error {
    display: block;
    background: rgba(212, 165, 165, 0.2);
    color: var(--color-dusty-rose);
}

.upload-status.info {
    display: block;
    background: rgba(155, 107, 158, 0.2);
    color: #7B4B7E;
}

/* Music Player Section */
.music-player-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, #E8D5E2, var(--color-bg-secondary));
}

.now-playing {
    max-width: 600px;
    margin: 0 auto;
    background: var(--color-bg-primary);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-xl);
    text-align: center;
}

.album-art {
    position: relative;
    width: 200px;
    height: 200px;
    margin: 0 auto var(--spacing-lg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.album-art img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.audio-visualizer {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 3px;
    padding: 8px;
    background: rgba(0, 0, 0, 0.5);
    border-radius: var(--radius-md);
}

.audio-visualizer span {
    display: block;
    width: 4px;
    height: 20px;
    background: #9B6B9E;
    border-radius: 2px;
    animation: visualizer 0.5s ease infinite alternate;
}

.audio-visualizer span:nth-child(1) {
    animation-delay: 0s;
}

.audio-visualizer span:nth-child(2) {
    animation-delay: 0.1s;
}

.audio-visualizer span:nth-child(3) {
    animation-delay: 0.2s;
}

.audio-visualizer span:nth-child(4) {
    animation-delay: 0.15s;
}

.audio-visualizer span:nth-child(5) {
    animation-delay: 0.05s;
}

@keyframes visualizer {
    from {
        height: 5px;
    }

    to {
        height: 25px;
    }
}

.player-info h2 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-xs);
}

.player-info p {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
}

#audioPlayer {
    width: 100%;
    border-radius: var(--radius-full);
}

/* Song List Section */
.song-list-section {
    padding: var(--spacing-xl) 0 var(--spacing-2xl);
    background: var(--color-bg-primary);
}

.section-title {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.song-list {
    max-width: 700px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.song-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition-normal);
}

.song-item:hover {
    background: #E8D5E2;
    transform: translateX(5px);
}

.song-item.playing {
    background: linear-gradient(135deg, #E8D5E2, #D5C5D8);
    border-left: 4px solid #9B6B9E;
}

.song-icon {
    width: 50px;
    height: 50px;
    background: #9B6B9E;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
}

.song-info {
    flex: 1;
}

.song-title {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 2px;
}

.song-artist {
    font-size: 0.85rem;
    color: var(--color-text-light);
}

.song-delete {
    width: 35px;
    height: 35px;
    background: var(--color-dusty-rose);
    border: none;
    border-radius: var(--radius-full);
    color: white;
    cursor: pointer;
    opacity: 0;
    transition: var(--transition-fast);
}

.song-item:hover .song-delete {
    opacity: 1;
}

.song-delete:hover {
    background: var(--color-text-primary);
    transform: scale(1.1);
}

/* Responsive */
@media (max-width: 600px) {
    .now-playing {
        padding: var(--spacing-md);
    }

    .album-art {
        width: 150px;
        height: 150px;
    }
}