static/styles.css

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

body {
    font-family: 'Poppins', sans-serif;
    background: linear-gradient(135deg, #0f0f23 0%, #1a1a2e 50%, #16213e 100%);
    min-height: 100vh;
    color: #e0e0e0;
}

.app-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Navigation Bar */
.navbar {
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(100, 255, 218, 0.2);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #64ffda;
    font-size: 1.5rem;
    font-weight: 700;
    text-shadow: 0 0 20px rgba(100, 255, 218, 0.3);
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    transition: all 0.3s ease;
    font-weight: 500;
}

.nav-link:hover {
    color: #64ffda;
    background: rgba(100, 255, 218, 0.1);
}

.nav-link.active {
    color: #64ffda;
    background: rgba(100, 255, 218, 0.15);
    box-shadow: 0 0 20px rgba(100, 255, 218, 0.2);
}

.nav-user {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.8);
    padding: 0.5rem 1rem;
    border: 1px solid rgba(100, 255, 218, 0.3);
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.nav-user:hover {
    background: rgba(100, 255, 218, 0.1);
    border-color: #64ffda;
}

/* Page System */
.page {
    display: none;
    flex: 1;
}

.page.active {
    display: block;
}

/* Main Content (Home Page) */
.main-content {
    flex: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    width: 100%;
}

/* Search Section - Dark Mode */
.search-section {
    margin-bottom: 3rem;
}

.search-container {
    position: relative;
}

.search-container h2 {
    color: #ffffff;
    text-align: center;
    margin-bottom: 2rem;
    font-size: 2.2rem;
    font-weight: 600;
    text-shadow: 0 0 30px rgba(100, 255, 218, 0.2);
}

.search-box {
    position: relative;
    max-width: 600px;
    margin: 0 auto;
    z-index: 20;
}

.search-box input {
    width: 100%;
    padding: 1rem 3rem 1rem 3rem;
    border: 2px solid rgba(100, 255, 218, 0.2);
    border-radius: 50px;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    color: #ffffff;
    font-size: 1.1rem;
    outline: none;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.search-box input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.search-box input:focus {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
    border-color: #64ffda;
    background: rgba(255, 255, 255, 0.08);
}

.search-icon {
    position: absolute;
    left: 1.2rem;
    top: 50%;
    transform: translateY(-50%);
    color: #64ffda;
    font-size: 1.1rem;
}

.search-spinner {
    position: absolute;
    right: 1.2rem;
    top: 50%;
    transform: translateY(-50%);
    color: #64ffda;
    display: none;
}

/* Search Results - Dark Mode */
.search-results {
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 0;
    right: 0;
    background: rgba(30, 30, 30, 0.95);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(100, 255, 218, 0.2);
    border-radius: 15px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
    max-height: 400px;
    overflow-y: auto;
    z-index: 50;
    display: none;
}

.search-results.show {
    display: block;
}

.search-result-item {
    padding: 1rem 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    cursor: pointer;
    transition: background-color 0.2s ease;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.search-result-item:hover {
    background-color: rgba(100, 255, 218, 0.1);
}

.search-result-item:last-child {
    border-bottom: none;
}

.search-result-info h4 {
    color: #ffffff;
    font-weight: 600;
    margin-bottom: 0.2rem;
}

.search-result-info p {
    color: #b0b0b0;
    font-size: 0.9rem;
}

.search-result-meta {
    text-align: right;
    color: #888;
    font-size: 0.8rem;
}

/* Trending Section */
.trending-section {
    margin-bottom: 3rem;
}

.trending-header h3 {
    color: #ffffff;
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
    text-shadow: 0 0 20px rgba(100, 255, 218, 0.2);
}

.trending-header p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 2rem;
}

.trending-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.trending-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(100, 255, 218, 0.2);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
    cursor: pointer;
}

.trending-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
    border-color: #64ffda;
    background: rgba(255, 255, 255, 0.08);
}

.trending-album {
    width: 100%;
    height: 200px;
    overflow: hidden;
    position: relative;
}

.trending-album img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.trending-card:hover .trending-album img {
    transform: scale(1.05);
}

.trending-play-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.trending-card:hover .trending-play-overlay {
    opacity: 1;
}

.trending-play-btn {
    width: 60px;
    height: 60px;
    border: none;
    border-radius: 50%;
    background: linear-gradient(135deg, #64ffda, #00bcd4);
    color: #0f0f23;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 25px rgba(100, 255, 218, 0.4);
}

.trending-play-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 35px rgba(100, 255, 218, 0.6);
}

.trending-info {
    padding: 1.5rem;
}

.trending-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 0.5rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.trending-artist {
    color: #b0b0b0;
    margin-bottom: 0.5rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Now Playing Section - UPDATED with integrated controls */
.now-playing-section {
    margin-bottom: 3rem;
    margin-top: 2rem;
}

.now-playing-header h3 {
    color: #ffffff;
    font-size: 1.8rem;
    margin-bottom: 1rem;
    text-shadow: 0 0 20px rgba(100, 255, 218, 0.2);
}

.current-song-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(100, 255, 218, 0.2);
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    gap: 2rem;
    transition: all 0.3s ease;
}

.current-song-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 45px rgba(0, 0, 0, 0.4);
    border-color: #64ffda;
    background: rgba(255, 255, 255, 0.08);
}

.current-song-album {
    width: 120px;
    height: 120px;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
    border: 2px solid rgba(100, 255, 218, 0.3);
}

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

.current-song-info {
    flex: 1;
}

.current-song-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 0.5rem;
}

.current-song-artist {
    font-size: 1.1rem;
    color: #b0b0b0;
    margin-bottom: 1rem;
}

.current-song-progress {
    display: none;
    align-items: center;
    gap: 1rem;
    margin-top: 1rem;
}

.time {
    font-size: 0.8rem;
    color: #b0b0b0;
    min-width: 35px;
}

.progress-bar {
    flex: 1;
    height: 4px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 2px;
    cursor: pointer;
    position: relative;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(135deg, #64ffda, #00bcd4);
    border-radius: 2px;
    width: 0%;
    transition: width 0.1s ease;
    box-shadow: 0 0 10px rgba(100, 255, 218, 0.5);
}

/* Updated Current Song Actions - Only Play Preview Button */
.current-song-actions {
    display: flex;
    gap: 1rem;
    align-items: center;
    justify-content: center;
}

.play-preview-btn {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.8rem 1.5rem;
    border: none;
    border-radius: 25px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 180px;
    justify-content: center;
    background: linear-gradient(135deg, #1db954, #1ed760);
    color: #ffffff;
    box-shadow: 0 8px 25px rgba(29, 185, 84, 0.4);
}

.play-preview-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 35px rgba(29, 185, 84, 0.6);
    background: linear-gradient(135deg, #1ed760, #1db954);
}

.play-preview-btn i {
    font-size: 0.9rem;
}

/* Remove all .open-full-track-btn styles - they're no longer needed */

/* Progress bar hidden by default, shown when playing */
.current-song-progress {
    display: none !important;
    align-items: center;
    gap: 1rem;
    margin-top: 1rem;
}

.current-song-progress.playing {
    display: flex !important;
}

/* Responsive updates for mobile */
@media (max-width: 768px) {
    .current-song-actions {
        justify-content: center;
        width: 100%;
    }
    
    .play-preview-btn {
        width: 100%;
        min-width: auto;
        max-width: 300px;
    }
    
    .current-song-card {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }
}

@media (max-width: 480px) {
    .play-preview-btn {
        padding: 0.7rem 1.2rem;
        font-size: 0.9rem;
        min-width: auto;
    }
}

/* Recommendations Section */
.recommendations-section {
    margin-bottom: 3rem;
}

.recommendations-header h3 {
    color: #ffffff;
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
    text-shadow: 0 0 20px rgba(100, 255, 218, 0.2);
}

.recommendations-header p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 2rem;
}

.recommendations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.recommendation-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(100, 255, 218, 0.2);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
    cursor: pointer;
}

.recommendation-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
    border-color: #64ffda;
    background: rgba(255, 255, 255, 0.08);
}

.recommendation-album {
    width: 100%;
    height: 200px;
    overflow: hidden;
    position: relative;
}

.recommendation-album img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.recommendation-card:hover .recommendation-album img {
    transform: scale(1.05);
}

.recommendation-play-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.recommendation-card:hover .recommendation-play-overlay {
    opacity: 1;
}

.recommendation-play-btn {
    width: 60px;
    height: 60px;
    border: none;
    border-radius: 50%;
    background: linear-gradient(135deg, #64ffda, #00bcd4);
    color: #0f0f23;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 25px rgba(100, 255, 218, 0.4);
}

.recommendation-play-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 35px rgba(100, 255, 218, 0.6);
}

.recommendation-info {
    padding: 1.5rem;
}

.recommendation-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 0.5rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.recommendation-artist {
    color: #b0b0b0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* About Page Styles */
.about-main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

/* About Hero - REDUCED SIZE */
.about-hero {
    text-align: center;
    margin-bottom: 3rem;
    padding: 2rem 0;
}

.about-hero h1 {
    font-size: 2.8rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 0.8rem;
    text-shadow: 0 0 30px rgba(100, 255, 218, 0.3);
}

.about-subtitle {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.5;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(2, 1fr);
    gap: 2rem;
    margin-bottom: 4rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.feature-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(100, 255, 218, 0.2);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    min-height: 200px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: #64ffda;
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

.feature-icon {
    font-size: 2.4rem;
    color: #64ffda;
    margin-bottom: 0.8rem;
    text-shadow: 0 0 20px rgba(100, 255, 218, 0.5);
}

.feature-card h3 {
    font-size: 1.2rem;
    color: #ffffff;
    margin-bottom: 0.8rem;
    font-weight: 600;
}

.feature-card p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.5;
    font-size: 0.9rem;
}

/* How It Works */
.how-it-works {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 20px;
    padding: 2.4rem;
    margin-bottom: 3rem;
    border: 1px solid rgba(100, 255, 218, 0.1);
    max-width: 960px;
    margin-left: auto;
    margin-right: auto;
    transform: scale(0.9);
}

.how-it-works h2 {
    font-size: 2rem;
    color: #ffffff;
    margin-bottom: 1.6rem;
    text-shadow: 0 0 20px rgba(100, 255, 218, 0.2);
}

.how-it-works-intro {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1.6rem;
    line-height: 1.6;
}

.process-steps {
    margin-bottom: 2.4rem;
}

.steps-list {
    list-style: none;
    padding: 0;
    margin: 0;
    counter-reset: step-counter;
}

.steps-list li {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
    margin-bottom: 0.6rem;
    position: relative;
    padding-left: 1.8rem;
}

.steps-list li::before {
    content: counter(step-counter);
    counter-increment: step-counter;
    position: absolute;
    left: 0;
    top: 0;
    background: linear-gradient(135deg, #64ffda, #00bcd4);
    color: #0f0f23;
    width: 1.3rem;
    height: 1.3rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.8rem;
    box-shadow: 0 4px 15px rgba(100, 255, 218, 0.3);
}

.audio-features-section {
    margin-top: 1.6rem;
}

.features-intro {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1.2rem;
}

.features-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.6rem;
}

.features-list-simple {
    list-style: none;
    padding: 0;
    margin: 0;
}

.features-list-simple li {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
    margin-bottom: 0.4rem;
    position: relative;
    padding-left: 1.2rem;
}

.features-list-simple li::before {
    content: "•";
    color: #64ffda;
    font-weight: bold;
    position: absolute;
    left: 0;
    top: 0;
}

/* Add loading states for images */
.trending-album img,
.recommendation-album img,
.current-song-album img {
    background: linear-gradient(90deg, rgba(100, 255, 218, 0.1) 0%, rgba(100, 255, 218, 0.2) 50%, rgba(100, 255, 218, 0.1) 100%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

.trending-card.loaded .trending-album img,
.recommendation-card.loaded .recommendation-album img {
    animation: none;
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

/* Loading Overlay */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
}

.loading-content {
    text-align: center;
    color: #ffffff;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid rgba(100, 255, 218, 0.3);
    border-top: 3px solid #64ffda;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 1rem;
    box-shadow: 0 0 20px rgba(100, 255, 218, 0.3);
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Toast Notifications */
.toast-container {
    position: fixed;
    top: 100px;
    right: 20px;
    z-index: 3000;
}

.toast {
    background: rgba(30, 30, 30, 0.95);
    backdrop-filter: blur(15px);
    border-radius: 10px;
    padding: 1rem 1.5rem;
    margin-bottom: 1rem;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
    border-left: 4px solid #64ffda;
    color: #ffffff;
    animation: slideIn 0.3s ease;
}

.toast.error {
    border-left-color: #ff6b6b;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-content {
        padding: 0 1rem;
        flex-direction: column;
        gap: 1rem;
    }
    
    .nav-links {
        gap: 1rem;
    }
    
    .main-content, .about-main {
        padding: 1rem;
    }
    
    .about-hero h1 {
        font-size: 2.2rem;
    }
    
    .about-subtitle {
        font-size: 1rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
    }
    
    .feature-card {
        min-height: auto;
        padding: 1.5rem;
    }
    
    .how-it-works {
        padding: 1.5rem;
        transform: none;
        max-width: 100%;
    }
    
    .features-columns {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .search-container h2 {
        font-size: 1.8rem;
    }
    
    .current-song-card {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }
    
    .current-song-actions {
        flex-direction: column;
        gap: 0.8rem;
        width: 100%;
    }
    
    .play-preview-btn,
    .open-full-track-btn {
        width: 100%;
        min-width: auto;
    }
    
    .recommendations-grid {
        grid-template-columns: 1fr;
    }
    
    .trending-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .nav-logo {
        font-size: 1.3rem;
    }
    
    .nav-links {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .search-box input {
        padding: 0.8rem 2.5rem 0.8rem 2.5rem;
    }
    
    .about-hero h1 {
        font-size: 1.8rem;
    }
    
    .about-subtitle {
        font-size: 0.9rem;
    }
    
    .how-it-works h2 {
        font-size: 2rem;
    }
    
    .current-song-card {
        padding: 1.5rem;
    }
    
    .current-song-album {
        width: 100px;
        height: 100px;
    }
    
    .current-song-title {
        font-size: 1.3rem;
    }
    
    .current-song-artist {
        font-size: 1rem;
    }
    
    .play-preview-btn,
    .open-full-track-btn {
        padding: 0.7rem 1.2rem;
        font-size: 0.9rem;
        min-width: auto;
    }
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: rgba(100, 255, 218, 0.3);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(100, 255, 218, 0.5);
}

/* Custom Input Styling for Dark Mode */
input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    background: transparent;
    cursor: pointer;
}

input[type="range"]::-webkit-slider-track {
    background: rgba(255, 255, 255, 0.2);
    height: 4px;
    border-radius: 2px;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    background: #64ffda;
    height: 12px;
    width: 12px;
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(100, 255, 218, 0.5);
}

input[type="range"]::-moz-range-track {
    background: rgba(255, 255, 255, 0.2);
    height: 4px;
    border-radius: 2px;
}

input[type="range"]::-moz-range-thumb {
    background: #64ffda;
    height: 12px;
    width: 12px;
    border-radius: 50%;
    border: none;
    box-shadow: 0 0 10px rgba(100, 255, 218, 0.5);
}