@property --primary-neon {
    syntax: "<color>";
    inherits: true;
    initial-value: #8a2be2;
}
@property --secondary-neon {
    syntax: "<color>";
    inherits: true;
    initial-value: #4b0082;
}

:root {
    --bg-color: #05000a;
    --card-bg: rgba(10, 10, 20, 0.4);
    --primary-neon: #8a2be2;
    --secondary-neon: #4b0082;
    --text-main: #ffffff;
    --text-muted: #a0a0b8;
    --video-zoom: 1.18;
    --theme-surface: #05000a;
    --theme-wash: radial-gradient(ellipse at 72% 18%, rgba(138, 43, 226, 0.28), transparent 58%);
    --theme-wash-opacity: 0.5;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: var(--font-main, 'Rajdhani', sans-serif);
    background-color: var(--bg-color);
    background: var(--theme-surface);
    background-attachment: fixed;
    color: var(--text-main);
    height: 100vh;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: background-color 0.5s ease, background 0.5s ease;
}

#splash-screen {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: var(--bg-color);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 18px;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}
#splash-screen.fade-out {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}
.splash-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    object-fit: cover;
    display: none;
    box-shadow: 0 0 18px var(--primary-neon);
}
.splash-spinner {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    border: 3px solid rgba(255, 255, 255, 0.08);
    border-top-color: var(--primary-neon);
    border-right-color: var(--secondary-neon);
    box-shadow: 0 0 18px rgba(0, 255, 200, 0.25);
    animation: splashSpin 0.9s linear infinite;
}
@keyframes splashSpin {
    to { transform: rotate(360deg); }
}
.splash-text {
    font-family: var(--font-mono, 'Share Tech Mono', monospace);
    letter-spacing: 4px;
    font-size: 18px;
    color: var(--text-main);
    text-shadow: 0 0 10px var(--primary-neon);
}
.splash-subtext {
    font-family: var(--font-mono, 'Share Tech Mono', monospace);
    letter-spacing: 2px;
    font-size: 11px;
    color: var(--text-muted);
}

.video-container {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    z-index: -2;
    overflow: hidden;
    pointer-events: none;
}
#yt-player {
    width: 100vw;
    height: 56.25vw;
    min-height: 100vh;
    min-width: 177.77vh;
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%) scale(var(--video-zoom));
    opacity: var(--video-opacity, 0.4);
    border: 0;
}
#bg-video {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    object-fit: cover;
    transform: scale(var(--video-zoom));
    opacity: var(--video-opacity, 0.4);
}
#bg-image {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background-size: cover;
    background-position: center;
    transform: scale(var(--video-zoom));
    opacity: var(--video-opacity, 0.4);
}
.overlay-grain {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: transparent url('https://cdn.discordapp.com/attachments/11234/grain.png') repeat;
    opacity: var(--grain-opacity, 0.05);
    z-index: -1;
    pointer-events: none;
}

.profile-card {
    width: var(--card-width, 400px);
    background: var(--card-bg);
    backdrop-filter: blur(var(--card-blur, 12px));
    -webkit-backdrop-filter: blur(var(--card-blur, 12px));
    border-radius: var(--card-radius, 16px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5),
                0 0 30px var(--secondary-neon);
    overflow: hidden;
    position: relative;
    animation: cardFadeIn 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    will-change: transform;
}

.profile-card::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    box-shadow: 0 0 15px var(--primary-neon) inset;
    pointer-events: none;
    z-index: 1;
}

@keyframes cardFadeIn {
    0% { opacity: 0; transform: translateY(30px) scale(0.95); }
    100% { opacity: 1; transform: translateY(0) scale(1); }
}

.banner-link { display: block; }
.banner {
    height: 128px;
    width: 100%;
    background: linear-gradient(45deg, var(--primary-neon), var(--secondary-neon));
    background-size: cover;
    background-position: center;
    position: relative;
    opacity: 0;
    transition: filter 0.3s ease;
    animation: bannerFadeIn 1.6s ease 0.2s forwards;
}
.banner:hover { filter: brightness(1.2); }
@keyframes bannerFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.avatar-container {
    display: flex;
    justify-content: center;
    margin-top: -51px;
    position: relative;
    z-index: 2;
}
.avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--bg-color);
    box-shadow: 0 0 15px var(--primary-neon);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.avatar:hover {
    transform: scale(1.05);
    box-shadow: 0 0 25px var(--secondary-neon);
}

.info {
    padding: 20px;
    text-align: center;
    position: relative;
    z-index: 3;
}
.username {
    font-size: 28px;
    font-weight: 700;
    letter-spacing: 1px;
    text-shadow: 0 0 8px var(--primary-neon);
    margin-top: 6px;
    margin-bottom: 5px;
}
.badges {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 15px;
}
.badge {
    font-size: 14px;
    color: var(--primary-neon);
    text-shadow: 0 0 5px var(--primary-neon);
}

.bio-box {
    position: relative;
    padding: 18px 8px;
    margin: 6px 0 20px;
}
.bio-box::before,
.bio-box::after {
    content: "";
    position: absolute;
    left: 14%;
    right: 14%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary-neon) 30%, var(--primary-neon) 70%, transparent);
    animation: bioLineGlow 2.6s ease-in-out infinite;
}
.bio-box::before { top: 0; }
.bio-box::after { bottom: 0; }
@keyframes bioLineGlow {
    0%, 100% { opacity: 0.55; box-shadow: 0 0 4px var(--primary-neon), 0 0 8px var(--secondary-neon); }
    50% { opacity: 1; box-shadow: 0 0 10px var(--primary-neon), 0 0 20px var(--secondary-neon); }
}
.bio-text {
    font-size: 15px;
    color: var(--text-muted);
    line-height: 1.4;
    font-weight: 500;
}

.socials {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}
.social-btn {
    color: var(--text-main);
    font-size: 20px;
    width: 40px; height: 40px;
    display: flex; justify-content: center; align-items: center;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 0 5px transparent;
}
.social-btn:hover {
    background: var(--primary-neon);
    color: #fff;
    box-shadow: 0 0 15px var(--primary-neon);
    transform: translateY(-3px);
}

@keyframes btnGlow {
    0%, 100% { box-shadow: 0 0 6px var(--secondary-neon); }
    50% { box-shadow: 0 0 14px var(--primary-neon); }
}

@keyframes panelGlow {
    0%, 100% { box-shadow: 0 0 14px rgba(0,0,0,0.5), 0 0 16px var(--secondary-neon); }
    50% { box-shadow: 0 0 14px rgba(0,0,0,0.5), 0 0 28px var(--primary-neon); }
}

.audio-btn {
    position: absolute;
    bottom: 20px;
    left: 20px;
    background: rgba(5, 8, 8, 0.7);
    border: 1px solid rgba(255,255,255,0.1);
    color: var(--primary-neon);
    width: 45px; height: 45px;
    border-radius: 14px;
    cursor: pointer;
    font-size: 16px;
    transition: all 0.3s ease, box-shadow 0.3s ease;
    backdrop-filter: blur(5px);
    z-index: 20;
    box-shadow: 0 0 10px rgba(0,0,0,0.4);
    animation: btnGlow 3s ease-in-out infinite;
}
.audio-btn:hover {
    box-shadow: 0 0 18px var(--primary-neon);
    transform: scale(1.08);
}

.volume-panel {
    position: absolute;
    bottom: 75px;
    left: 20px;
    width: 190px;
    background: rgba(6, 12, 10, 0.88);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 18px;
    padding: 16px 18px;
    z-index: 25;
    opacity: 0;
    transform: translateY(12px) scale(0.97);
    pointer-events: none;
    transition: opacity 0.28s ease, transform 0.28s ease;
    animation: panelGlow 3s ease-in-out infinite;
}
.volume-panel.open {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}
.volume-row {
    display: flex;
    align-items: center;
    gap: 10px;
}
.volume-row i {
    color: var(--primary-neon);
    font-size: 13px;
    width: 14px;
    text-align: center;
    flex-shrink: 0;
}
#volume-slider {
    flex: 1;
    min-width: 0;
    width: 100%;
    -webkit-appearance: none;
    appearance: none;
    height: 14px;
    background: transparent;
    cursor: pointer;
    outline: none;
    margin: 0;
    padding: 0;
}
/* track */
#volume-slider::-webkit-slider-runnable-track {
    height: 4px;
    border-radius: 2px;
    background: linear-gradient(to right,
        var(--primary-neon) 0%, var(--primary-neon) var(--vol-pct, 50%),
        rgba(255, 255, 255, 0.15) var(--vol-pct, 50%), rgba(255, 255, 255, 0.15) 100%);
}
#volume-slider::-moz-range-track {
    height: 4px;
    border-radius: 2px;
    background: rgba(255, 255, 255, 0.15);
}
#volume-slider::-moz-range-progress {
    height: 4px;
    border-radius: 2px;
    background: var(--primary-neon);
}

#volume-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 14px;
    height: 14px;
    margin-top: -5px;
    border-radius: 50%;
    background: var(--text-main);
    box-shadow: 0 0 4px var(--primary-neon), 0 0 8px var(--secondary-neon);
    cursor: pointer;
}
#volume-slider::-moz-range-thumb {
    width: 14px;
    height: 14px;
    border: none;
    border-radius: 50%;
    background: var(--text-main);
    box-shadow: 0 0 4px var(--primary-neon), 0 0 8px var(--secondary-neon);
    cursor: pointer;
}
.volume-label {
    font-family: var(--font-mono, 'Share Tech Mono', monospace);
    font-size: 11px;
    letter-spacing: 1px;
    color: var(--text-muted);
    text-align: center;
    margin-top: 10px;
}


.card-glow {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
    background: radial-gradient(circle 200px at var(--mx, 50%) var(--my, 50%), color-mix(in srgb, var(--primary-neon) 35%, transparent), transparent 70%);
    mix-blend-mode: screen;
}
.card-glow.hovering { opacity: 1; }

.click-ripple {
    position: fixed;
    top: 0; left: 0;
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    background: radial-gradient(circle, var(--primary-neon) 0%, transparent 70%);
    transform: translate(-50%, -50%);
    animation: rippleExpand 0.7s ease-out forwards;
}
@keyframes rippleExpand {
    0% { width: 0; height: 0; opacity: 0.55; }
    100% { width: 220px; height: 220px; opacity: 0; }
}

.trail-dot {
    position: fixed;
    top: 0; left: 0;
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--primary-neon);
    box-shadow: 0 0 8px var(--primary-neon), 0 0 14px var(--secondary-neon);
    pointer-events: none;
    z-index: 9997;
    transform: translate(-50%, -50%);
    animation: trailFade 0.6s ease-out forwards;
}
@keyframes trailFade {
    0% { opacity: 0.8; transform: translate(-50%, -50%) scale(1); }
    100% { opacity: 0; transform: translate(-50%, -50%) scale(0.2); }
}

.copy-toast {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background: rgba(10, 10, 20, 0.92);
    border: 1px solid var(--primary-neon);
    color: var(--text-main);
    font-family: var(--font-mono, 'Share Tech Mono', monospace);
    font-size: 12px;
    letter-spacing: 1px;
    padding: 10px 18px;
    border-radius: 10px;
    box-shadow: 0 0 15px var(--primary-neon);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease, transform 0.3s ease;
    z-index: 9999;
    white-space: nowrap;
}
.copy-toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.info-badge {
    position: absolute;
    top: 14px;
    right: 14px;
    z-index: 30;
    background: rgba(5, 8, 8, 0.55);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-radius: 12px;
    padding: 7px 12px;
    font-family: var(--font-mono, 'Share Tech Mono', monospace);
    letter-spacing: 1px;
    color: var(--text-muted);
    text-align: right;
    line-height: 1.5;
}
.info-badge .badge-time {
    font-size: 13px;
    color: var(--text-main);
    text-shadow: 0 0 6px var(--primary-neon);
}
.info-badge .badge-weather {
    font-size: 11px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 6px;
}

/* --- Username text effects: glitch --- */
.username.fx-glitch {
    position: relative;
}
.username.fx-glitch::before,
.username.fx-glitch::after {
    content: attr(data-text);
    position: absolute;
    top: 0; left: 0; width: 100%;
    overflow: hidden;
    background: transparent;
}
.username.fx-glitch::before {
    left: 2px;
    color: #ff00c1;
    clip-path: inset(0 0 90% 0);
    animation: glitchTop 3.2s infinite linear alternate-reverse;
}
.username.fx-glitch::after {
    left: -2px;
    color: #00fff9;
    clip-path: inset(80% 0 0 0);
    animation: glitchBottom 2.6s infinite linear alternate-reverse;
}
@keyframes glitchTop {
    0% { clip-path: inset(0 0 90% 0); transform: translateX(0); }
    20% { clip-path: inset(10% 0 60% 0); transform: translateX(-2px); }
    40% { clip-path: inset(50% 0 20% 0); transform: translateX(2px); }
    60% { clip-path: inset(20% 0 70% 0); transform: translateX(-1px); }
    80% { clip-path: inset(70% 0 5% 0); transform: translateX(1px); }
    100% { clip-path: inset(5% 0 80% 0); transform: translateX(0); }
}
@keyframes glitchBottom {
    0% { clip-path: inset(80% 0 0 0); transform: translateX(0); }
    20% { clip-path: inset(30% 0 40% 0); transform: translateX(2px); }
    40% { clip-path: inset(60% 0 10% 0); transform: translateX(-2px); }
    60% { clip-path: inset(10% 0 60% 0); transform: translateX(1px); }
    80% { clip-path: inset(40% 0 30% 0); transform: translateX(-1px); }
    100% { clip-path: inset(0 0 85% 0); transform: translateX(0); }
}

/* --- Username text effects: typing --- */
.typing-cursor {
    display: inline-block;
    width: 2px;
    height: 0.9em;
    vertical-align: middle;
    background: var(--primary-neon);
    margin-left: 2px;
    box-shadow: 0 0 6px var(--primary-neon);
    animation: cursorBlink 0.8s step-end infinite;
}
@keyframes cursorBlink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

/* --- Overlay: scanlines --- */
.overlay-scanlines {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 200%;
    z-index: -1;
    pointer-events: none;
    background: repeating-linear-gradient(
        to bottom,
        rgba(255, 255, 255, 0.03) 0px,
        rgba(255, 255, 255, 0.03) 1px,
        transparent 1px,
        transparent 3px
    );
    animation: scanlineDrift 9s linear infinite;
}
@keyframes scanlineDrift {
    from { transform: translateY(0); }
    to { transform: translateY(-50%); }
}

/* --- Overlay: particles --- */
#particle-canvas {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    z-index: -1;
    pointer-events: none;
}

/* --- Top bar --- */
.ticker-bar {
    position: fixed;
    top: 0; left: 0; width: 100%;
    height: 32px;
    background: rgba(8, 6, 14, 0.55);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 14px rgba(0, 0, 0, 0.45);
    overflow: hidden;
    z-index: 50;
    display: flex;
    align-items: center;
}
.ticker-track {
    display: flex;
    width: max-content;
    white-space: nowrap;
    animation: tickerScroll var(--ticker-duration, 22s) linear infinite;
    will-change: transform;
}
.ticker-bar:hover .ticker-track {
    animation-play-state: paused;
}
.ticker-bar.no-pause:hover .ticker-track {
    animation-play-state: running;
}
.ticker-segment {
    display: inline-flex;
    align-items: center;
    padding-right: 46px;
    font-family: var(--font-mono, 'Share Tech Mono', monospace);
    font-size: 12.5px;
    letter-spacing: 1.5px;
    color: var(--text-main);
    text-shadow: 0 0 6px var(--primary-neon);
}
@keyframes tickerScroll {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

/* --- Bottom footer credit --- */
.site-footer {
    position: fixed;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 15;
    font-family: var(--font-mono, 'Share Tech Mono', monospace);
    font-size: 10px;
    letter-spacing: 1px;
    color: var(--text-muted);
    opacity: 0.32;
    text-align: center;
    white-space: nowrap;
    pointer-events: none;
    transition: opacity 0.3s ease;
}
.site-footer:hover {
    opacity: 0.75;
}
.site-footer a {
    pointer-events: auto;
    color: inherit;
    text-decoration: none;
    border-bottom: 1px dotted currentColor;
}
.site-footer a:hover {
    color: var(--primary-neon);
    text-shadow: 0 0 6px var(--primary-neon);
}

.nav-btn {
    position: absolute;
    top: 52px;
    right: 20px;
    left: auto;
    bottom: auto;
}
.nav-btn.hidden {
    display: none;
}
.nav-btn.open i {
    transform: rotate(180deg);
}
.nav-btn i {
    display: inline-block;
    transition: transform 0.28s ease;
}
.nav-panel {
    position: absolute;
    top: 107px;
    right: 20px;
    width: 190px;
    background: rgba(6, 12, 10, 0.88);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 18px;
    padding: 10px;
    z-index: 25;
    opacity: 0;
    transform: translateY(-12px) scale(0.97);
    pointer-events: none;
    transition: opacity 0.28s ease, transform 0.28s ease;
    animation: panelGlow 3s ease-in-out infinite;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.nav-panel.open {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}
.nav-panel.hidden {
    display: none;
}
.nav-item {
    font-family: var(--font-mono, 'Share Tech Mono', monospace);
    font-size: 12px;
    letter-spacing: 1px;
    color: var(--text-main);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 12px;
    padding: 10px 12px;
    cursor: pointer;
    text-align: left;
    transition: all 0.25s ease;
}
.nav-item:hover {
    background: color-mix(in srgb, var(--primary-neon) 22%, transparent);
    box-shadow: 0 0 12px var(--secondary-neon);
    color: #fff;
}
.nav-item.active {
    background: var(--primary-neon);
    color: #fff;
    box-shadow: 0 0 14px var(--primary-neon);
}
.profile-card.is-hidden {
    display: none;
}
.profile-card.frame-swap {
    animation: frameEnter 0.75s cubic-bezier(0.16, 1, 0.3, 1) both;
}
@keyframes frameEnter {
    0% {
        opacity: var(--fa-opacity-from, 0);
        transform: translateX(var(--fa-x, 0px)) translateY(var(--fa-y, 0px)) scale(var(--fa-scale, 1)) rotateY(var(--fa-flip, 0deg));
        filter: blur(var(--fa-blur, 0px));
    }
    100% {
        opacity: 1;
        transform: translateX(0) translateY(0) scale(1) rotateY(0deg);
        filter: blur(0);
    }
}
@keyframes frameEnterGlitch {
    0% {
        opacity: var(--fa-opacity-from, 0);
        transform: translateX(calc(var(--fa-x, 0px) - 8px)) translateY(var(--fa-y, 0px)) scale(var(--fa-scale, 1)) rotateY(var(--fa-flip, 0deg)) skewX(-6deg);
        filter: blur(var(--fa-blur, 0px));
    }
    14% {
        transform: translateX(calc(var(--fa-x, 0px) + 7px)) translateY(calc(var(--fa-y, 0px) - 3px)) scale(var(--fa-scale, 1)) rotateY(var(--fa-flip, 0deg)) skewX(5deg);
    }
    28% {
        transform: translateX(calc(var(--fa-x, 0px) - 4px)) translateY(calc(var(--fa-y, 0px) + 2px)) scale(var(--fa-scale, 1)) rotateY(var(--fa-flip, 0deg)) skewX(-3deg);
    }
    42% {
        opacity: 1;
        transform: translateX(2px) translateY(0) scale(1) rotateY(0deg) skewX(2deg);
        filter: blur(0);
    }
    100% {
        opacity: 1;
        transform: translateX(0) translateY(0) scale(1) rotateY(0deg) skewX(0deg);
        filter: blur(0);
    }
}
@keyframes frameGlow {
    0% {
        box-shadow: 0 0 12px rgba(0, 0, 0, 0.5), 0 0 10px var(--secondary-neon);
    }
    40% {
        box-shadow: 0 0 24px rgba(0, 0, 0, 0.5), 0 0 28px var(--primary-neon), 0 0 48px var(--secondary-neon);
    }
    100% {
        box-shadow: 0 0 20px rgba(0, 0, 0, 0.5), 0 0 30px var(--secondary-neon);
    }
}
.frame-list {
    list-style: none;
    text-align: left;
    color: var(--text-muted);
    font-size: 14px;
    line-height: 1.7;
    padding: 0 8px;
    margin: 0 0 8px;
}
.frame-list li {
    padding-left: 8px;
    border-left: 2px solid var(--primary-neon);
    margin-bottom: 8px;
}

.theme-wash {
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background: var(--theme-wash);
    opacity: var(--theme-wash-opacity);
    transition: opacity 0.45s ease;
}
.theme-btn {
    position: absolute;
    bottom: 20px;
    right: 20px;
    left: auto;
    top: auto;
}
.theme-btn.open i {
    transform: rotate(-18deg) scale(1.08);
}
.theme-panel {
    position: absolute;
    bottom: 75px;
    right: 20px;
    width: 232px;
    background: rgba(6, 12, 10, 0.88);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 18px;
    padding: 14px 14px 12px;
    z-index: 25;
    opacity: 0;
    transform: translateY(12px) scale(0.97);
    pointer-events: none;
    transition: opacity 0.28s ease, transform 0.28s ease;
    animation: panelGlow 3s ease-in-out infinite;
}
.theme-panel.open {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}
.theme-panel-title,
.theme-current {
    font-family: var(--font-mono, 'Share Tech Mono', monospace);
    letter-spacing: 1.5px;
    color: var(--text-muted);
    text-align: center;
}
.theme-panel-title {
    font-size: 11px;
    margin-bottom: 10px;
}
.theme-current {
    font-size: 11px;
    margin-top: 10px;
    color: var(--text-main);
    text-shadow: 0 0 6px var(--primary-neon);
}
.theme-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
}
.theme-swatch {
    width: 100%;
    aspect-ratio: 1;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    cursor: pointer;
    padding: 0;
    box-shadow: 0 0 8px rgba(0, 0, 0, 0.35) inset;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.theme-swatch:hover {
    transform: scale(1.08);
    box-shadow: 0 0 12px var(--primary-neon);
}
.theme-swatch.active {
    border-color: var(--text-main);
    box-shadow: 0 0 0 2px var(--primary-neon), 0 0 14px var(--primary-neon);
}

html[data-theme="void"] {
    --bg-color: #05000a;
    --card-bg: rgba(10, 10, 20, 0.4);
    --primary-neon: #8a2be2;
    --secondary-neon: #4b0082;
    --theme-surface: #05000a;
    --theme-wash: radial-gradient(ellipse at 72% 18%, rgba(138, 43, 226, 0.28), transparent 58%);
    --theme-wash-opacity: 0.5;
}
html[data-theme="cyan"] {
    --bg-color: #001014;
    --card-bg: rgba(4, 18, 22, 0.45);
    --primary-neon: #00f0ff;
    --secondary-neon: #007a88;
    --theme-surface: #001014;
    --theme-wash: radial-gradient(ellipse at 70% 20%, rgba(0, 240, 255, 0.28), transparent 58%);
    --theme-wash-opacity: 0.48;
}
html[data-theme="crimson"] {
    --bg-color: #120006;
    --card-bg: rgba(24, 6, 10, 0.45);
    --primary-neon: #ff2d55;
    --secondary-neon: #8b0030;
    --theme-surface: #120006;
    --theme-wash: radial-gradient(ellipse at 70% 20%, rgba(255, 45, 85, 0.3), transparent 58%);
    --theme-wash-opacity: 0.5;
}
html[data-theme="emerald"] {
    --bg-color: #02140c;
    --card-bg: rgba(4, 22, 14, 0.45);
    --primary-neon: #2dff9a;
    --secondary-neon: #0a6b45;
    --theme-surface: #02140c;
    --theme-wash: radial-gradient(ellipse at 70% 20%, rgba(45, 255, 154, 0.28), transparent 58%);
    --theme-wash-opacity: 0.48;
}
html[data-theme="gold"] {
    --bg-color: #120e02;
    --card-bg: rgba(24, 18, 6, 0.45);
    --primary-neon: #ffd24a;
    --secondary-neon: #9a6b00;
    --theme-surface: #120e02;
    --theme-wash: radial-gradient(ellipse at 70% 20%, rgba(255, 210, 74, 0.28), transparent 58%);
    --theme-wash-opacity: 0.5;
}
html[data-theme="ice"] {
    --bg-color: #061018;
    --card-bg: rgba(8, 18, 28, 0.45);
    --primary-neon: #9ad8ff;
    --secondary-neon: #3d7ea8;
    --theme-surface: #061018;
    --theme-wash: radial-gradient(ellipse at 70% 20%, rgba(154, 216, 255, 0.28), transparent 58%);
    --theme-wash-opacity: 0.5;
}
html[data-theme="magenta"] {
    --bg-color: #140010;
    --card-bg: rgba(28, 6, 22, 0.45);
    --primary-neon: #ff4ad2;
    --secondary-neon: #8a1570;
    --theme-surface: #140010;
    --theme-wash: radial-gradient(ellipse at 70% 20%, rgba(255, 74, 210, 0.3), transparent 58%);
    --theme-wash-opacity: 0.5;
}
html[data-theme="ember"] {
    --bg-color: #140800;
    --card-bg: rgba(28, 12, 4, 0.45);
    --primary-neon: #ff6b1a;
    --secondary-neon: #a33a00;
    --theme-surface: #140800;
    --theme-wash: radial-gradient(ellipse at 70% 20%, rgba(255, 107, 26, 0.3), transparent 58%);
    --theme-wash-opacity: 0.5;
}
html[data-theme="aurora"] {
    --bg-color: #04140f;
    --card-bg: rgba(8, 22, 18, 0.42);
    --primary-neon: #6dffc0;
    --secondary-neon: #c084ff;
    --theme-surface: linear-gradient(135deg, #04140f 0%, #12332c 42%, #1a0a2e 100%);
    --theme-wash: linear-gradient(120deg, rgba(109, 255, 192, 0.22), rgba(192, 132, 255, 0.2), rgba(80, 200, 255, 0.16));
    --theme-wash-opacity: 0.55;
}
html[data-theme="sunset"] {
    --bg-color: #1a0a08;
    --card-bg: rgba(28, 10, 12, 0.42);
    --primary-neon: #ff7a3d;
    --secondary-neon: #ff4fa3;
    --theme-surface: linear-gradient(160deg, #1a0a08 0%, #3a1020 48%, #2a1030 100%);
    --theme-wash: linear-gradient(135deg, rgba(255, 122, 61, 0.28), rgba(255, 79, 163, 0.2), rgba(255, 196, 80, 0.14));
    --theme-wash-opacity: 0.55;
}
html[data-theme="ocean"] {
    --bg-color: #021018;
    --card-bg: rgba(4, 18, 28, 0.42);
    --primary-neon: #3dfff2;
    --secondary-neon: #2b7bff;
    --theme-surface: linear-gradient(160deg, #021018 0%, #063040 50%, #041428 100%);
    --theme-wash: linear-gradient(135deg, rgba(61, 255, 242, 0.22), rgba(43, 123, 255, 0.22), rgba(8, 40, 80, 0.2));
    --theme-wash-opacity: 0.55;
}
html[data-theme="candy"] {
    --bg-color: #140818;
    --card-bg: rgba(28, 10, 28, 0.42);
    --primary-neon: #ff7ad9;
    --secondary-neon: #7ab8ff;
    --theme-surface: linear-gradient(145deg, #1a0820 0%, #2a1030 46%, #081428 100%);
    --theme-wash: linear-gradient(135deg, rgba(255, 122, 217, 0.24), rgba(122, 184, 255, 0.22), rgba(255, 180, 220, 0.12));
    --theme-wash-opacity: 0.55;
}
html[data-theme="pulse"] {
    --bg-color: #07050f;
    --card-bg: rgba(12, 8, 22, 0.42);
    --primary-neon: #00f5ff;
    --secondary-neon: #7b2cff;
    --theme-surface: #07050f;
    --theme-wash: linear-gradient(120deg, rgba(0, 245, 255, 0.22), rgba(123, 44, 255, 0.22), rgba(255, 61, 240, 0.18), rgba(0, 245, 255, 0.22));
    --theme-wash-opacity: 0.58;
    animation: themePulseVars 6s ease-in-out infinite;
}
html[data-theme="rainbow"] {
    --bg-color: #08060c;
    --card-bg: rgba(12, 10, 18, 0.42);
    --primary-neon: #ff3b3b;
    --secondary-neon: #4d7cff;
    --theme-surface: #08060c;
    --theme-wash: linear-gradient(120deg, #ff3b3b, #ff9f1c, #ffe14a, #3dff7a, #2ee8ff, #4d7cff, #b14dff, #ff3b3b);
    --theme-wash-opacity: 0.28;
    animation: themeRainbowVars 10s linear infinite;
}
html[data-theme="plasma"] {
    --bg-color: #0a0414;
    --card-bg: rgba(16, 6, 24, 0.42);
    --primary-neon: #ff00ea;
    --secondary-neon: #00f0ff;
    --theme-surface: #0a0414;
    --theme-wash: linear-gradient(130deg, rgba(255, 0, 234, 0.28), rgba(124, 77, 255, 0.22), rgba(0, 240, 255, 0.24), rgba(0, 255, 166, 0.18), rgba(255, 0, 234, 0.28));
    --theme-wash-opacity: 0.55;
    animation: themePlasmaVars 7s ease-in-out infinite;
}
html[data-theme="fireflow"] {
    --bg-color: #140800;
    --card-bg: rgba(24, 10, 4, 0.42);
    --primary-neon: #ffb347;
    --secondary-neon: #ff3d00;
    --theme-surface: #140800;
    --theme-wash: linear-gradient(125deg, rgba(255, 61, 0, 0.3), rgba(255, 179, 71, 0.24), rgba(255, 209, 102, 0.18), rgba(255, 61, 0, 0.3));
    --theme-wash-opacity: 0.55;
    animation: themeFireVars 6.5s ease-in-out infinite;
}
html[data-theme="pulse"] .theme-wash,
html[data-theme="rainbow"] .theme-wash,
html[data-theme="plasma"] .theme-wash,
html[data-theme="fireflow"] .theme-wash {
    background-size: 320% 320%;
    animation: themeWashShift 9s ease infinite;
}

@keyframes themeWashShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}
@keyframes themePulseVars {
    0%, 100% { --primary-neon: #00f5ff; --secondary-neon: #7b2cff; }
    50% { --primary-neon: #ff3df0; --secondary-neon: #00f5ff; }
}
@keyframes themeRainbowVars {
    0% { --primary-neon: #ff3b3b; --secondary-neon: #ff9f1c; }
    16% { --primary-neon: #ff9f1c; --secondary-neon: #ffe14a; }
    33% { --primary-neon: #3dff7a; --secondary-neon: #2ee8ff; }
    50% { --primary-neon: #2ee8ff; --secondary-neon: #4d7cff; }
    66% { --primary-neon: #b14dff; --secondary-neon: #ff4fd8; }
    83% { --primary-neon: #ff4fd8; --secondary-neon: #ff3b3b; }
    100% { --primary-neon: #ff3b3b; --secondary-neon: #ff9f1c; }
}
@keyframes themePlasmaVars {
    0%, 100% { --primary-neon: #ff00ea; --secondary-neon: #00f0ff; }
    50% { --primary-neon: #7c4dff; --secondary-neon: #00ffa6; }
}
@keyframes themeFireVars {
    0%, 100% { --primary-neon: #ffb347; --secondary-neon: #ff3d00; }
    50% { --primary-neon: #ff3d00; --secondary-neon: #ffd166; }
}