:root {
    --bg-top: #fff4d8;
    --bg-bottom: #d6f0e7;
    --bg-blob-1: rgba(255, 173, 96, 0.35);
    --bg-blob-2: rgba(15, 157, 121, 0.28);
    --bg-code-opacity: 0.52;
    --bg-mask-opacity: 0.44;
    --bg-code-blend-mode: multiply;
    --bg-code-filter: hue-rotate(-12deg) saturate(1.75) contrast(1.55) brightness(0.72);
    --brand-logo-url: url("https://upload.wikimedia.org/wikipedia/commons/7/70/Roblox_Corporation_2025_logo.svg");
    --brand-logo-filter: saturate(1.15) contrast(1.05) brightness(0.95);
    --brand-logo-blend-mode: normal;
    --brand-logo-tilt: -6deg;
    --logo-chip-opacity: 0.2;
    --logo-chip-filter: saturate(1.1) contrast(1.02) brightness(0.9);
    --icon-chip-opacity: 0.16;
    --icon-chip-filter: saturate(1.04) contrast(1.04) brightness(0.9);
    --icon-chip-blend: multiply;
    --card-bg: rgba(255, 255, 255, 0.78);
    --text-main: #122b24;
    --text-sub: #456156;
    --line: rgba(18, 43, 36, 0.16);
    --highlight: #0f9d79;
    --highlight-deep: #0b6f56;
    --shadow: rgba(15, 61, 48, 0.24);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: "Sora", "Segoe UI", sans-serif;
    color: var(--text-main);
    background:
        radial-gradient(circle at 10% 10%, var(--bg-blob-1), transparent 40%),
        radial-gradient(circle at 90% 90%, var(--bg-blob-2), transparent 45%),
        linear-gradient(150deg, var(--bg-top), var(--bg-bottom));
    padding: 52px 26px;
    position: relative;
    isolation: isolate;
    overflow-x: hidden;
}

body.dark {
    --bg-top: #071a1f;
    --bg-bottom: #102a30;
    --bg-blob-1: rgba(0, 184, 148, 0.28);
    --bg-blob-2: rgba(32, 143, 235, 0.24);
    --bg-code-opacity: 0.2;
    --bg-mask-opacity: 0.34;
    --bg-code-blend-mode: screen;
    --bg-code-filter: hue-rotate(0deg) saturate(1.2) contrast(1.08) brightness(1.08);
    --brand-logo-filter: saturate(1.08) contrast(1.08) brightness(1.02);
    --brand-logo-blend-mode: normal;
    --brand-logo-tilt: -5deg;
    --logo-chip-opacity: 0.24;
    --logo-chip-filter: saturate(1.12) contrast(1.06) brightness(1.03);
    --icon-chip-opacity: 0.2;
    --icon-chip-filter: saturate(1.08) contrast(1.08) brightness(1.02);
    --icon-chip-blend: normal;
    --card-bg: rgba(6, 24, 30, 0.75);
    --text-main: #e5f8f3;
    --text-sub: #a8cbc3;
    --line: rgba(168, 203, 195, 0.2);
    --highlight: #1db388;
    --highlight-deep: #12745a;
    --shadow: rgba(0, 0, 0, 0.4);
}

body::before,
body::after {
    content: "";
    position: fixed;
    pointer-events: none;
    z-index: 0;
}

body::before {
    inset: 0;
    background: url("/static/assets/matrix-rain.svg") center center / cover no-repeat;
    opacity: var(--bg-code-opacity);
    mix-blend-mode: var(--bg-code-blend-mode);
    filter: var(--bg-code-filter);
    animation: code-pan 26s linear infinite;
}

body::after {
    width: min(76vw, 1360px);
    aspect-ratio: 16 / 5;
    right: -148px;
    bottom: 22px;
    background: var(--brand-logo-url) center center / contain no-repeat;
    opacity: var(--bg-mask-opacity);
    filter: var(--brand-logo-filter) drop-shadow(0 24px 40px rgba(1, 8, 12, 0.3));
    mix-blend-mode: var(--brand-logo-blend-mode);
    transform-origin: 70% 70%;
    animation: logo-float 8s ease-in-out infinite;
}

.floating-logos {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 1;
}

.floating-icons {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
}

.logo-chip {
    position: absolute;
    display: block;
    background: var(--brand-logo-url) center center / contain no-repeat;
    opacity: var(--logo-chip-opacity);
    filter: var(--logo-chip-filter) drop-shadow(0 12px 24px rgba(1, 8, 12, 0.22));
    mix-blend-mode: var(--brand-logo-blend-mode);
    animation: logo-chip-float 11s ease-in-out infinite;
}

.logo-chip-a {
    width: min(20vw, 320px);
    aspect-ratio: 16 / 5;
    top: 7%;
    left: 2.5%;
    transform: rotate(-9deg);
    animation-delay: -0.8s;
}

.logo-chip-b {
    width: min(18vw, 280px);
    aspect-ratio: 16 / 5;
    top: 13%;
    right: 16%;
    transform: rotate(11deg);
    animation-delay: -2.3s;
}

.logo-chip-c {
    width: min(14vw, 230px);
    aspect-ratio: 16 / 5;
    top: 44%;
    left: 4.5%;
    transform: rotate(-7deg);
    animation-delay: -4.1s;
}

.logo-chip-d {
    width: min(19vw, 300px);
    aspect-ratio: 16 / 5;
    top: 53%;
    right: 3%;
    transform: rotate(8deg);
    animation-delay: -5.8s;
}

.logo-chip-e {
    width: min(15vw, 240px);
    aspect-ratio: 16 / 5;
    bottom: 18%;
    left: 22%;
    transform: rotate(-13deg);
    animation-delay: -3.2s;
}

.logo-chip-f {
    width: min(16vw, 260px);
    aspect-ratio: 16 / 5;
    bottom: 8%;
    right: 26%;
    transform: rotate(10deg);
    animation-delay: -6.4s;
}

.icon-chip {
    position: absolute;
    display: block;
    width: 116px;
    aspect-ratio: 1 / 1;
    background-position: center;
    background-repeat: no-repeat;
    background-size: contain;
    opacity: var(--icon-chip-opacity);
    filter: var(--icon-chip-filter) drop-shadow(0 6px 14px rgba(1, 8, 12, 0.16));
    mix-blend-mode: var(--icon-chip-blend);
    animation: icon-drift 13s ease-in-out infinite;
}

.icon-chip-a { top: 18%; right: 1%; background-image: url("/static/assets/icons/bostur.png"); animation-delay: -0.7s; }
.icon-chip-b { top: 30%; left: 27%; background-image: url("/static/assets/icons/darkflux.png"); animation-delay: -3.9s; }
.icon-chip-c { top: 58%; right: 19%; background-image: url("/static/assets/icons/ronix.png"); animation-delay: -5.1s; }
.icon-chip-d { top: 71%; left: 6%; background-image: url("/static/assets/icons/salo.png"); animation-delay: -2.4s; }
.icon-chip-e { bottom: 3%; right: 4%; background-image: url("/static/assets/icons/seraphix.png"); animation-delay: -1.9s; }
.icon-chip-f { top: 6%; right: 37%; background-image: url("/static/assets/icons/solara.png"); animation-delay: -6.5s; }
.icon-chip-g { bottom: 24%; right: 38%; background-image: url("/static/assets/icons/TNG.png"); animation-delay: -4.2s; }
.icon-chip-h { bottom: 33%; left: 55%; background-image: url("/static/assets/icons/velocity.png"); animation-delay: -8.1s; }
.icon-chip-i { top: 46%; left: 50%; background-image: url("/static/assets/icons/xeno.png"); animation-delay: -7.2s; }

.layout {
    width: min(1380px, 100%);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 22px;
    position: relative;
    z-index: 2;
}

.hero,
.card {
    border: 1px solid var(--line);
    border-radius: 28px;
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    box-shadow: 0 24px 45px var(--shadow);
    animation: rise-in 0.45s ease-out both;
}

.hero {
    padding: 38px 34px;
    align-self: start;
}

.hero-tag {
    font-family: "IBM Plex Mono", monospace;
    font-size: 13px;
    letter-spacing: 0.12em;
    margin: 0 0 12px;
    color: var(--highlight-deep);
}

.hero h1 {
    margin: 0;
    font-size: clamp(40px, 4.6vw, 60px);
    line-height: 1.05;
}

.hero-description {
    margin: 14px 0 22px;
    font-size: 18px;
    color: var(--text-sub);
    line-height: 1.65;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 14px;
    padding: 12px;
    border-radius: 16px;
    border: 1px solid var(--line);
    background: color-mix(in srgb, var(--card-bg) 78%, transparent);
}

#refresh-btn {
    border: none;
    padding: 14px 22px;
    border-radius: 999px;
    color: #ffffff;
    background: linear-gradient(125deg, var(--highlight), var(--highlight-deep));
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.12s ease, box-shadow 0.18s ease;
}

#refresh-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 12px 24px rgba(15, 157, 121, 0.33);
}

#refresh-btn:active {
    transform: translateY(0);
}

.ghost-btn {
    border: 1px solid var(--line);
    padding: 14px 22px;
    border-radius: 999px;
    font-size: 16px;
    color: var(--text-main);
    background: transparent;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s ease, border-color 0.2s ease;
}

.ghost-btn:hover {
    background-color: rgba(148, 163, 184, 0.15);
    border-color: rgba(15, 157, 121, 0.45);
}

.card {
    padding: 24px 24px 18px;
}

.card-head {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 16px;
    margin-bottom: 16px;
}

.card h2 {
    margin: 0;
    font-size: 30px;
}

#status-text {
    margin: 0;
    color: var(--text-sub);
    font-size: 16px;
}

.table-wrap {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    min-width: 860px;
}

th,
td {
    padding: 14px 12px;
    border-bottom: 1px solid var(--line);
    text-align: left;
}

th {
    font-size: 15px;
    letter-spacing: 0.03em;
    color: var(--text-sub);
}

td {
    font-size: 16px;
}

td code {
    font-family: "IBM Plex Mono", monospace;
    font-size: 15px;
}

.download-link {
    display: inline-block;
    border-radius: 999px;
    padding: 9px 16px;
    text-decoration: none;
    font-size: 15px;
    font-weight: 600;
    color: #ffffff;
    background-color: var(--highlight);
    transition: background-color 0.2s ease;
}

.download-link:hover {
    background-color: var(--highlight-deep);
}

.empty-state {
    color: var(--text-sub);
    margin: 14px 4px 6px;
    font-size: 16px;
}

@keyframes rise-in {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes logo-float {
    0%,
    100% {
        transform: translateY(0) rotate(var(--brand-logo-tilt));
    }
    50% {
        transform: translateY(-8px) rotate(calc(var(--brand-logo-tilt) - 1.3deg));
    }
}

@keyframes logo-chip-float {
    0%,
    100% {
        translate: 0 0;
    }
    50% {
        translate: 0 -7px;
    }
}

@keyframes icon-drift {
    0%,
    100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-10px) rotate(4deg);
    }
}

@keyframes code-pan {
    from {
        background-position: center 0;
    }
    to {
        background-position: center 130px;
    }
}

@media (max-width: 920px) {
    body {
        padding: 26px 14px;
    }

    .layout {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .hero,
    .card {
        border-radius: 20px;
    }

    .hero {
        padding: 24px 18px;
    }

    .hero h1 {
        font-size: clamp(30px, 8vw, 44px);
    }

    .hero-description {
        font-size: 15px;
    }

    #refresh-btn,
    .ghost-btn {
        padding: 11px 16px;
        font-size: 14px;
    }

    .card {
        padding: 16px 14px 12px;
    }

    .card h2 {
        font-size: 24px;
    }

    #status-text {
        font-size: 14px;
    }

    table {
        min-width: 620px;
    }

    body::after {
        width: min(86vw, 580px);
        right: -102px;
        bottom: 34px;
        opacity: calc(var(--bg-mask-opacity) - 0.1);
    }

    .logo-chip-b,
    .logo-chip-d,
    .logo-chip-f {
        display: none;
    }

    .icon-chip {
        width: 72px;
    }

    .icon-chip-b,
    .icon-chip-c,
    .icon-chip-f,
    .icon-chip-h,
    .icon-chip-i {
        display: none;
    }

    .icon-chip-a { top: 16%; right: 4%; }
    .icon-chip-d { top: 68%; left: 2%; }
    .icon-chip-e { bottom: 8%; right: 10%; }
    .icon-chip-g { bottom: 30%; right: 7%; }

    .logo-chip-a {
        width: min(36vw, 210px);
        top: 8%;
        left: -2%;
    }

    .logo-chip-c {
        width: min(32vw, 190px);
        top: 46%;
        left: -1%;
    }

    .logo-chip-e {
        width: min(34vw, 210px);
        left: 6%;
        bottom: 12%;
    }
}