.now-playing-content {
    position: relative;
    z-index: 2;
    padding: 3rem;
}

.circle-deco {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 1px solid rgba(61, 122, 104, 0.3);
    animation: pulse-ring 4s ease-in-out infinite;
    pointer-events: none;
}

.circle-deco:nth-child(1) { width: 320px; height: 320px; animation-delay: 0s; }
.circle-deco:nth-child(2) { width: 520px; height: 520px; animation-delay: 0.8s; }
.circle-deco:nth-child(3) { width: 720px; height: 720px; animation-delay: 1.6s; }