/* XTRAPS Rainbow Background CSS */
@keyframes xtrapsRainbowRotate {
    0% { filter: hue-rotate(0deg); }
    100% { filter: hue-rotate(360deg); }
}

@keyframes xtrapsPulse {
    0%, 100% { transform: scale(1) translateY(0); opacity: 0.25; }
    50% { transform: scale(1.08) translateY(-15px); opacity: 0.45; }
}

.xtraps-bg {
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    overflow: hidden;
    background: radial-gradient(circle at 50% 50%, #0d1117 0%, #06090f 100%);
}

.xtraps-bg.rainbow::before {
    content: '';
    position: absolute;
    inset: -50%;
    background: conic-gradient(
        from 0deg at 50% 50%,
        #ff0055, #7928ca, #0070f3, #00dfd8, #7928ca, #ff0055
    );
    opacity: 0.2;
    filter: blur(60px);
    animation: xtrapsRainbowRotate 12s linear infinite;
}

.xtraps-bg .xtraps-wave {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, rgba(99, 102, 241, 0.2) 0%, transparent 70%);
    animation: xtrapsPulse 8s ease-in-out infinite alternate;
}