* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
body {
    font-family: 'Arial', sans-serif;
    background-color: #0f172a;
    color: #e2e8f0;
    line-height: 1.6;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    border-bottom: 2px solid #333;
    animation: slideIn 1s ease-in-out;
}
@keyframes slideIn {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}
.back-button {
    background: none;
    border: none;
    color: #add8e6;
    font-size: 24px;
    cursor: pointer;
    transition: color 0.3s ease;
}
.back-button:hover {
    color: #1DB954;
}
h1 {
    font-size: 32px;
    text-align: center;
    flex-grow: 1;
    color: #1d80b9;
}
.content {
    display: flex;
    gap: 20px;
    margin-top: 20px;
    opacity: 0;
    animation: fadeIn 1s 0.5s forwards;
}
@keyframes fadeIn {
    to { opacity: 1; }
}
.column {
    flex: 1;
    background-color: #1e293b;
    border-radius: 15px;
    padding: 20px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
}

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

h2 {
    font-size: 24px;
    margin-bottom: 20px;
    color: #38bdf8;
}
.person, .song {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}
.person i, .song i {
    font-size: 24px;
    color: #38bdf8;
    margin-right: 15px;
}
.avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: #333;
    margin-right: 15px;
}
.now-playing {
    display: flex;
    flex-direction: column;
    align-items: center;
}
.album-art {
    width: 200px;
    height: 200px;
    background-color: #1e293b;
    border: 2px solid #38bdf8;
    display: flex;
    align-items: center;
    justify-content: center;
}

.album-art i {
    font-size: 64px;
    color: #38bdf8;
}

.controls {
    display: flex;
    gap: 20px;
}
.control-btn {
    background: #334155;
    border: none;
    color: #38bdf8;
    font-size: 24px;
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 15px;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.control-btn:hover {
    background-color: #38bdf8;
    color: #0f172a;
    transform: scale(1.1);
}
.progress-bar {
    width: 100%;
    height: 5px;
    background-color: #333;
    margin: 20px 0;
    border-radius: 5px;
    overflow: hidden;
}
.progress {
    width: 30%;
    height: 100%;
    background-color: #1DB954;
}
.search-bar {
    display: flex;
    margin-top: 20px;
}
.search-input {
    flex-grow: 1;
    padding: 10px;
    border: none;
    border-radius: 20px 0 0 20px;
    background-color: #1e293b;
    border: 2px solid #38bdf8;
    color: #e2e8f0;
}
.search-input::placeholder {
    color: #aaa;
}
.search-btn {
    padding: 10px 20px;
    border: none;
    border-radius: 0 20px 20px 0;
    background-color: #38bdf8;
    color: #0f172a;
    cursor: pointer;
    transition: background-color 0.3s ease;
}
.search-btn:hover {
    background-color: #0ea5e9;
}
footer {
    text-align: center;
    margin-top: 40px;
    font-size: 14px;
    color: #888;
}

/* Mobile view adjustments */
@media (max-width: 768px) {
    .container {
        padding: 10px;
    }
    header {
        flex-direction: column;
        align-items: flex-start;
    }
    h1 {
        font-size: 24px;
        text-align: left;
    }
    .content {
        flex-direction: column;
        gap: 10px;
    }
    .column {
        padding: 10px;
    }
    .album-art {
        width: 150px;
        height: 150px;
    }
    .controls {
        flex-direction: column;
        gap: 10px;
    }
    .search-bar {
        flex-direction: column;
    }
    .search-input {
        border-radius: 20px;
        margin-bottom: 10px;
    }
    .search-btn {
        border-radius: 20px;
    }
}