/* public/css/animations.css */
/* FULL VIEWPORT REFACTOR - All px values converted to vw/vh where applicable */

#animation-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 2;
    overflow: hidden; 
    background: transparent;
}

.editor-active-parent #animation-canvas {
    visibility: hidden;
}

@keyframes fadeOut {
    0% { opacity: 1; }
    80% { opacity: 1; }
    100% { opacity: 0; }
}

@keyframes swayAndFloat {
    0% {
        transform: translateY(0) translateX(0);
        opacity: 1;
    }
    25% {
        transform: translateY(-30vh) translateX(var(--sway-1));
    }
    50% {
        transform: translateY(-60vh) translateX(var(--sway-2));
    }
    75% {
        transform: translateY(-90vh) translateX(var(--sway-3));
    }
    100% {
        transform: translateY(-120vh) translateX(var(--sway-4));
        opacity: 0;
    }
}

.bubble {
    position: absolute;
    bottom: -10vh;
    background-color: color-mix(in srgb, var(--bubble-color, #93c5fd) 17.3%, transparent);
    border: 0.1vw solid color-mix(in srgb, var(--bubble-color, #93c5fd) 23%, transparent);
    border-radius: 50%;
    animation-name: swayAndFloat;
    animation-timing-function: linear;
    animation-iteration-count: infinite;
}

@keyframes fall {
    from {
        transform: translateY(-20vh);
    }
    to {
        transform: translateY(100vh);
    }
}

.raindrop {
    position: absolute;
    top: 0;
    width: 0.2vw;
    background: linear-gradient(to bottom, transparent, var(--rain-color, #60a5fa));
    animation-name: fall;
    animation-timing-function: linear;
    animation-iteration-count: infinite;
    will-change: transform;
    animation-fill-mode: backwards;
}

@keyframes calmFlicker {
    0% {
        transform: scale(0.8);
        opacity: 0;
    }
    20% {
        transform: scale(1.1);
        opacity: 0.8;
    }
    80% {
        transform: scale(0.9);
        opacity: 0.6;
    }
    100% {
        transform: scale(0.5);
        opacity: 0;
    }
}

.flame {
    position: absolute;
    border-radius: 50%;
    box-shadow: 
        inset 0 0 0.3vw 0.1vw rgba(255, 235, 153, 0.8),
        0 0 0.6vw 0.4vw rgba(255, 165, 0, 0.6);
    animation-name: calmFlicker;
    animation-timing-function: ease-out;
    animation-iteration-count: 1;
    will-change: transform, opacity;
}

@keyframes fadeInOverlay {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeOutOverlay {
    from { opacity: 1; }
    to { opacity: 0; }
}

@keyframes move-spotlight-1 {
    0% { cx: 20; cy: 15; }
    25% { cx: 90; cy: 50; }
    50% { cx: 50; cy: 90; }
    75% { cx: 10; cy: 40; }
    100% { cx: 20; cy: 15; }
}

@keyframes move-spotlight-2 {
    0% { cx: 80; cy: 88; }
    25% { cx: 10; cy: 60; }
    50% { cx: 40; cy: 10; }
    75% { cx: 90; cy: 30; }
    100% { cx: 80; cy: 88; }
}

@keyframes move-spotlight-3 {
    0% { cx: 50; cy: 50; }
    25% { cx: 90; cy: 10; }
    50% { cx: 10; cy: 90; }
    75% { cx: 20; cy: 50; }
    100% { cx: 50; cy: 50; }
}

#spotlight-circle-1 {
    animation: move-spotlight-1 11.4s infinite ease-in-out alternate;
}

#spotlight-circle-2 {
    animation: move-spotlight-2 10.3s infinite ease-in-out alternate;
}

#spotlight-circle-3 {
    animation: move-spotlight-3 13.1s infinite ease-in-out alternate;
}

/* Spotlight animation with colored lights */
.spotlight-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.spotlight-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: transparent;
}

.spotlight-light {
    position: absolute;
    border-radius: 50%;
    opacity: 0.9;
}

.spotlight-light-1 {
    width: 25%;
    height: 25%;
    top: 15%;
    left: 20%;
    background: radial-gradient(circle, var(--light-color-1, #ffffff) 0%, var(--light-color-1, #ffffff) 20%, transparent 70%);
    box-shadow: 0 0 60px 30px var(--light-color-1, #ffffff), 0 0 100px 60px var(--light-color-1, #ffffff);
    animation: spotlight-move-1 12s infinite ease-in-out alternate;
}

.spotlight-light-2 {
    width: 22%;
    height: 22%;
    top: 45%;
    right: 15%;
    background: radial-gradient(circle, var(--light-color-2, #fbbf24) 0%, var(--light-color-2, #fbbf24) 20%, transparent 70%);
    box-shadow: 0 0 50px 25px var(--light-color-2, #fbbf24), 0 0 80px 50px var(--light-color-2, #fbbf24);
    animation: spotlight-move-2 10s infinite ease-in-out alternate;
}

.spotlight-light-3 {
    width: 20%;
    height: 20%;
    bottom: 15%;
    left: 50%;
    transform: translateX(-50%);
    background: radial-gradient(circle, var(--light-color-3, #60a5fa) 0%, var(--light-color-3, #60a5fa) 20%, transparent 70%);
    box-shadow: 0 0 50px 25px var(--light-color-3, #60a5fa), 0 0 80px 50px var(--light-color-3, #60a5fa);
    animation: spotlight-move-3 14s infinite ease-in-out alternate;
}

@keyframes spotlight-move-1 {
    0% { top: 5%; left: 10%; transform: scale(1); }
    25% { top: 60%; left: 70%; transform: scale(1.2); }
    50% { top: 30%; left: 40%; transform: scale(0.9); }
    75% { top: 70%; left: 20%; transform: scale(1.1); }
    100% { top: 5%; left: 10%; transform: scale(1); }
}

@keyframes spotlight-move-2 {
    0% { top: 70%; right: 5%; transform: scale(1.1); }
    25% { top: 10%; right: 60%; transform: scale(0.8); }
    50% { top: 40%; right: 30%; transform: scale(1.3); }
    75% { top: 80%; right: 70%; transform: scale(0.9); }
    100% { top: 70%; right: 5%; transform: scale(1.1); }
}

@keyframes spotlight-move-3 {
    0% { bottom: 5%; left: 30%; transform: translateX(-50%) scale(1); }
    25% { bottom: 60%; left: 70%; transform: translateX(-50%) scale(1.2); }
    50% { bottom: 30%; left: 20%; transform: translateX(-50%) scale(0.85); }
    75% { bottom: 70%; left: 60%; transform: translateX(-50%) scale(1.15); }
    100% { bottom: 5%; left: 30%; transform: translateX(-50%) scale(1); }
}

#equalizer-container {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 40%; 
    display: flex;
    justify-content: center;
    align-items: flex-end; 
    padding: 0 2%;
    box-sizing: border-box;
}

.equalizer-bar {
    height: 0%;
    background: linear-gradient(to top, 
        var(--color-accent-main, #00ffff) 0%, 
        color-mix(in srgb, var(--color-accent-main, #00ffff) 80%, white) 50%,
        white 100%);
    border-radius: 3px 3px 0 0;
    transition: height 0.05s ease-out;
    /* Neon glow effect */
    box-shadow: 
        0 0 5px var(--color-accent-main, #00ffff),
        0 0 10px color-mix(in srgb, var(--color-accent-main, #00ffff) 50%, transparent),
        0 0 20px color-mix(in srgb, var(--color-accent-main, #00ffff) 30%, transparent);
}

/* Bass bars (0-3) - more intense glow */
.equalizer-bar:nth-child(-n+4) {
    box-shadow: 
        0 0 8px var(--color-accent-main, #00ffff),
        0 0 15px color-mix(in srgb, var(--color-accent-main, #00ffff) 60%, transparent),
        0 0 30px color-mix(in srgb, var(--color-accent-main, #00ffff) 40%, transparent);
}

/* Treble bars (13-16) - subtler glow */
.equalizer-bar:nth-child(n+14) {
    box-shadow: 
        0 0 3px var(--color-accent-main, #00ffff),
        0 0 6px color-mix(in srgb, var(--color-accent-main, #00ffff) 40%, transparent);
}

/* Animation Toggle Switch System - 3 Row Table Layout */
.visuals-anim-tabs {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    width: 100%;
}

/* Row 1: Toggle Switch */
.visuals-anim-toggle-wrapper {
    display: flex;
    justify-content: center;
}

.visuals-anim-toggle-track {
    width: 50px;
    height: 24px;
    background: rgba(0, 0, 0, 0.4);
    border-radius: 12px;
    position: relative;
    cursor: pointer;
    transition: background 0.2s ease;
}

.visuals-anim-toggle-track:hover {
    background: rgba(0, 0, 0, 0.6);
}

.visuals-anim-toggle-track.spec {
    background: rgba(96, 165, 250, 0.5);
}

.visuals-anim-toggle-thumb {
    width: 20px;
    height: 20px;
    background: #60a5fa;
    border-radius: 50%;
    position: absolute;
    top: 2px;
    left: 2px;
    transition: transform 0.2s ease, background 0.2s ease;
}

.visuals-anim-toggle-track.spec .visuals-anim-toggle-thumb {
    transform: translateX(26px);
    background: #a855f7;
}

/* Row 2: Category Label */
.visuals-anim-label-row {
    display: flex;
    justify-content: center;
    width: 100%;
}

.visuals-anim-category-label {
    font-size: 10px;
    font-weight: 500;
    color: #60a5fa;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: color 0.2s ease;
}

.visuals-anim-category-label.spec {
    color: #a855f7;
}

/* Row 3: Animation Grid */
.visuals-anim-content {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 4px;
}

.visuals-anim-content.hidden {
    display: none;
}