* {
    box-sizing: border-box;
    font-family: Arial, Helvetica, sans-serif;
}

body {
    margin: 0;
    background: linear-gradient(135deg, #0f172a, #1e3a8a);
    color: #fff;
}

.container {
    max-width: 900px;
    margin: 40px auto;
    padding: 25px;
    background: rgba(255,255,255,0.05);
    border-radius: 14px;
    box-shadow: 0 0 30px rgba(0,0,0,0.4);
}

h1 {
    text-align: center;
    margin-bottom: 25px;
}

.section {
    margin-top: 25px;
}

.command-box {
    display: flex;
    gap: 10px;
}

.command-box input {
    flex: 1;
    padding: 14px;
    border-radius: 8px;
    border: none;
    font-size: 16px;
    outline: none;
}

.command-box button {
    padding: 14px 20px;
    background: #dc2626;
    border: none;
    border-radius: 8px;
    color: #fff;
    font-weight: bold;
    cursor: pointer;
    transition: 0.3s;
}

.command-box button:hover {
    background: #b91c1c;
}

.queue-playing {
    background: linear-gradient(90deg, #2563eb, #dc2626);
    padding: 12px;
    border-radius: 8px;
    margin-bottom: 10px;
}

.queue-list {
    background: rgba(255,255,255,0.08);
    padding: 12px;
    border-radius: 8px;
}

.queue-list ol {
    margin: 0;
    padding-left: 20px;
}

.queue-list li {
    margin-bottom: 6px;
}