.game-header-btn{border:0;border-radius:999px;background:linear-gradient(135deg,#7c3aed,#06b6d4);color:#fff;font-weight:800;padding:7px 11px;cursor:pointer;white-space:nowrap;box-shadow:0 6px 18px rgba(124,58,237,.25)}.game-header-btn:disabled{opacity:.45;cursor:not-allowed}.s4g-overlay{position:fixed;inset:0;z-index:9999;background:rgba(4,7,18,.68);backdrop-filter:blur(8px);display:none;align-items:center;justify-content:center;padding:16px}.s4g-overlay.show{display:flex}.s4g-window{width:min(920px,96vw);height:min(760px,92vh);background:linear-gradient(135deg,rgba(15,23,42,.98),rgba(40,21,70,.98));border:1px solid rgba(255,255,255,.16);border-radius:22px;box-shadow:0 26px 80px rgba(0,0,0,.45);overflow:hidden;display:flex;flex-direction:column;color:#f8fafc}.s4g-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 16px;border-bottom:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.06)}.s4g-head strong{font-size:17px}.s4g-close{border:0;background:rgba(255,255,255,.1);color:#fff;border-radius:999px;width:36px;height:36px;font-size:24px;cursor:pointer}.s4g-body{flex:1;overflow:auto;padding:16px}.s4g-launcher{display:grid;gap:16px}.s4g-launcher label{display:grid;gap:9px;font-weight:800;color:#fff}.s4g-static-choice{border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.08);border-radius:14px;padding:12px}.s4g-assets{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:12px}.s4g-asset{border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.07);color:#fff;border-radius:15px;overflow:hidden;padding:0;cursor:pointer;text-align:left;transition:transform .12s,border-color .12s}.s4g-asset:hover,.s4g-asset.active{transform:translateY(-1px);border-color:#8b5cf6}.s4g-asset img{display:block;width:100%;aspect-ratio:3/4;object-fit:cover;background:#111}.s4g-asset span{display:block;padding:9px 10px;font-size:13px}.s4g-upload-label{border:1px dashed rgba(255,255,255,.28);border-radius:14px;padding:12px;background:rgba(255,255,255,.05);cursor:pointer}.s4g-upload-label input{font-weight:500}.s4g-grid-buttons,.s4g-actions,.s4g-card-actions{display:flex;gap:9px;flex-wrap:wrap}.game-btn,.s4g-grid-btn{border:0;border-radius:999px;padding:10px 14px;background:rgba(255,255,255,.12);color:#fff;font-weight:800;cursor:pointer}.game-btn.primary,.s4g-grid-btn.active{background:linear-gradient(135deg,#7c3aed,#06b6d4)}.game-btn.small{font-size:12px;padding:7px 10px}.s4g-frame{width:100%;height:100%;border:0;border-radius:14px;background:#0f172a}.s4g-wait{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:14px}.s4g-spinner{width:48px;height:48px;border-radius:50%;border:4px solid rgba(255,255,255,.18);border-top-color:#22d3ee;animation:s4gspin 1s linear infinite}@keyframes s4gspin{to{transform:rotate(360deg)}}.s4g-chat-card{display:grid;gap:7px;border:1px solid rgba(255,255,255,.14);background:linear-gradient(135deg,rgba(124,58,237,.18),rgba(6,182,212,.12));border-radius:15px;padding:12px;max-width:340px}.s4g-card-title{font-weight:900}.s4g-card-main{font-size:15px}.s4g-card-sub,.s4g-card-meta{font-size:12px;color:rgba(255,255,255,.72);line-height:1.35}@media(max-width:720px){.game-header-btn{font-size:0;padding:7px 9px}.game-header-btn::before{content:'🎮';font-size:15px}.s4g-overlay{padding:6px}.s4g-window{width:100vw;height:100dvh;border-radius:0}.s4g-body{padding:10px}.s4g-assets{grid-template-columns:repeat(2,minmax(0,1fr))}}
.s4g-game-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:10px}.s4g-game-choice{border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.07);color:#fff;border-radius:15px;padding:12px;text-align:left;display:grid;grid-template-columns:auto 1fr;gap:5px 10px;align-items:center;cursor:pointer;transition:transform .12s,border-color .12s,background .12s}.s4g-game-choice:hover,.s4g-game-choice.active{transform:translateY(-1px);border-color:#8b5cf6;background:rgba(139,92,246,.18)}.s4g-game-choice .s4g-game-icon{font-size:24px;grid-row:1/3}.s4g-game-choice strong{font-size:14px}.s4g-game-choice small{color:rgba(255,255,255,.68);line-height:1.3;font-weight:600}
@media(max-width:720px){.s4g-game-list{grid-template-columns:1fr}.s4g-game-choice{padding:10px}}

.s4g-theme-list{display:flex;gap:9px;flex-wrap:wrap}.s4g-theme-choice{border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.07);color:#fff;border-radius:999px;padding:9px 13px;font-weight:800;cursor:pointer;transition:transform .12s,border-color .12s,background .12s}.s4g-theme-choice:hover,.s4g-theme-choice.active{transform:translateY(-1px);border-color:#8b5cf6;background:rgba(139,92,246,.18)}
.s4g-asset .s4g-asset-random{display:grid;place-items:center;width:100%;aspect-ratio:3/4;padding:0;font-size:42px;background:rgba(15,23,42,.7)}
.s4g-asset video{display:block;width:100%;aspect-ratio:3/4;object-fit:cover;background:#111}.s4g-no-media{grid-column:1/-1;border:1px dashed rgba(255,255,255,.25);border-radius:14px;padding:14px;background:rgba(255,255,255,.05);color:rgba(255,255,255,.82);font-weight:700}.s4g-theme-choice.has-thumb{display:inline-grid;grid-template-columns:34px auto auto;align-items:center;gap:8px;border-radius:18px;padding:5px 10px 5px 5px}.s4g-theme-thumb{width:34px;height:48px;border-radius:11px;object-fit:cover;background:#111;display:block}.s4g-theme-choice small{opacity:.7;font-size:11px}


/* v11 responsive game window */
.s4g-window{width:min(1180px,98vw);height:min(860px,94dvh)}
.s4g-body.s4g-body-game{padding:8px;overflow:hidden;display:flex;min-height:0}
.s4g-body.s4g-body-game .s4g-frame{flex:1;min-height:0;border-radius:12px}
@media(max-width:720px){.s4g-body.s4g-body-game{padding:0}.s4g-body.s4g-body-game .s4g-frame{border-radius:0}.s4g-window{width:100vw;height:100dvh}}


/* v14 poker solo + dynamic video-folder preview */
.s4g-game-choice.has-preview{position:relative;grid-template-columns:72px 1fr;grid-template-rows:auto auto;min-height:88px;overflow:hidden;padding:10px}.s4g-game-preview{grid-row:1/3;width:72px;height:72px;border-radius:13px;object-fit:cover;background:#111;display:block}.s4g-game-choice.has-preview .s4g-game-icon{position:absolute;left:18px;top:18px;z-index:2;filter:drop-shadow(0 2px 8px rgba(0,0,0,.65))}.s4g-game-choice.has-preview strong{align-self:end}.s4g-game-choice.has-preview small{align-self:start}@media(max-width:720px){.s4g-game-choice.has-preview{position:relative;grid-template-columns:64px 1fr;min-height:78px}.s4g-game-preview{width:64px;height:64px}}

/* v26 notice details */
.s4g-card-message{margin-top:8px;font-size:13px;color:#fef3c7;background:rgba(255,255,255,.08);border-radius:10px;padding:7px 9px}

.s4g-launcher-notice{border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.08);border-radius:16px;padding:12px;margin:0 0 12px;box-shadow:0 12px 30px rgba(0,0,0,.22)}
.s4g-launcher-notice .s4g-card-message{margin-top:6px}

/* v38: einheitlicheres Spiele-Auswahlfenster */
.s4g-window {
    background:
        radial-gradient(circle at top left, rgba(124,58,237,.30), transparent 34%),
        linear-gradient(145deg, rgba(13,18,35,.98), rgba(33,19,61,.98));
}
.s4g-head {
    min-height: 58px;
    padding: 14px 18px;
    background: linear-gradient(135deg, rgba(124,58,237,.20), rgba(6,182,212,.10));
}
.s4g-head strong {
    letter-spacing: .01em;
}
.s4g-launcher {
    gap: 14px;
}
.s4g-launcher > label,
.s4g-upload-label,
.s4g-actions {
    border: 1px solid rgba(255,255,255,.12);
    background: rgba(255,255,255,.055);
    border-radius: 18px;
    padding: 12px;
    box-shadow: inset 0 1px 0 rgba(255,255,255,.04);
}
.s4g-launcher > label {
    color: rgba(255,255,255,.92);
    font-size: 13px;
    text-transform: none;
}
.s4g-game-list {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}
.s4g-game-choice,
.s4g-asset,
.s4g-theme-choice,
.s4g-grid-btn,
.game-btn {
    border-color: rgba(255,255,255,.14);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.05), 0 10px 26px rgba(0,0,0,.14);
}
.s4g-game-choice {
    min-height: 96px;
    border-radius: 18px;
    background: linear-gradient(135deg, rgba(255,255,255,.075), rgba(255,255,255,.035));
}
.s4g-game-choice:hover,
.s4g-game-choice.active,
.s4g-theme-choice:hover,
.s4g-theme-choice.active,
.s4g-asset:hover,
.s4g-asset.active {
    border-color: rgba(34,211,238,.70);
    background: linear-gradient(135deg, rgba(124,58,237,.24), rgba(6,182,212,.14));
}
.s4g-game-choice strong,
.s4g-asset span,
.s4g-theme-choice span {
    letter-spacing: .005em;
}
.s4g-game-choice small {
    color: rgba(255,255,255,.72);
}
.s4g-theme-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
}
.s4g-theme-choice {
    justify-content: start;
    width: 100%;
    min-height: 42px;
    border-radius: 16px;
}
.s4g-theme-choice.has-thumb {
    border-radius: 16px;
}
.s4g-assets {
    grid-template-columns: repeat(auto-fit, minmax(112px, 1fr));
}
.s4g-actions {
    position: sticky;
    bottom: 0;
    z-index: 3;
    justify-content: flex-end;
    backdrop-filter: blur(10px);
    background: rgba(13,18,35,.82);
}
.s4g-actions .game-btn {
    min-width: 148px;
}
.s4g-launcher-notice {
    background: linear-gradient(135deg, rgba(124,58,237,.20), rgba(6,182,212,.10));
}
@media (min-width: 860px) {
    .s4g-body:not(.s4g-body-game) {
        padding: 18px;
    }
    .s4g-launcher {
        grid-template-columns: minmax(280px, .95fr) minmax(360px, 1.25fr);
        align-items: start;
    }
    .s4g-launcher > label:nth-of-type(1) { grid-column: 1; grid-row: 1 / span 2; }
    .s4g-launcher > label:nth-of-type(2) { grid-column: 2; grid-row: 1; }
    .s4g-launcher > label:nth-of-type(3) { grid-column: 2; grid-row: 2; }
    .s4g-upload-label { grid-column: 2; }
    .s4g-difficulty-label { grid-column: 1 / -1; }
    .s4g-actions { grid-column: 1 / -1; }
}
@media (max-width: 720px) {
    .s4g-head {
        min-height: 52px;
        padding: 10px 12px;
    }
    .s4g-body:not(.s4g-body-game) {
        padding: 10px;
    }
    .s4g-launcher > label,
    .s4g-upload-label,
    .s4g-actions {
        border-radius: 15px;
        padding: 10px;
    }
    .s4g-game-list,
    .s4g-theme-list {
        grid-template-columns: 1fr;
    }
    .s4g-game-choice {
        min-height: 82px;
    }
    .s4g-actions {
        justify-content: stretch;
    }
    .s4g-actions .game-btn {
        flex: 1 1 130px;
        min-width: 0;
    }
}
.s4g-screen-price-label{display:flex;flex-direction:column;gap:6px;margin-top:10px;color:var(--s4g-text,#f5f7ff)}.s4g-screen-price-label input{width:100%;border:1px solid rgba(255,255,255,.18);border-radius:12px;background:rgba(255,255,255,.08);color:inherit;padding:10px 12px}.s4g-screen-price-label small{color:var(--s4g-muted,#aeb6d8);line-height:1.35}

/* v90: attractive responsive game selection with random category previews */
.s4g-launcher > label:first-child{
    padding:0;
    overflow:hidden;
    background:linear-gradient(135deg, rgba(255,255,255,.075), rgba(255,255,255,.032));
}
.s4g-launcher > label:first-child > .s4g-game-list{
    margin-top:0;
}
.s4g-game-list{
    display:grid;
    grid-template-columns:repeat(auto-fit, minmax(170px, 1fr));
    gap:12px;
    padding:12px;
}
.s4g-game-choice,
.s4g-game-choice.has-preview{
    position:relative;
    display:grid;
    grid-template-columns:1fr;
    grid-template-rows:auto 1fr;
    gap:0;
    min-height:0;
    padding:0;
    overflow:hidden;
    border-radius:22px;
    text-align:left;
    background:
        radial-gradient(circle at 18% 0%, rgba(255,255,255,.16), transparent 34%),
        linear-gradient(160deg, rgba(20,28,54,.96), rgba(23,13,38,.96));
    border:1px solid rgba(255,255,255,.15);
    box-shadow:0 18px 38px rgba(0,0,0,.24), inset 0 1px 0 rgba(255,255,255,.08);
    transform:translateY(0);
}
.s4g-game-choice:hover,
.s4g-game-choice.active{
    transform:translateY(-2px);
    border-color:rgba(34,211,238,.76);
    background:
        radial-gradient(circle at 18% 0%, rgba(34,211,238,.22), transparent 36%),
        linear-gradient(160deg, rgba(52,33,92,.98), rgba(13,30,59,.98));
    box-shadow:0 22px 50px rgba(0,0,0,.32), 0 0 0 1px rgba(34,211,238,.14), inset 0 1px 0 rgba(255,255,255,.10);
}
.s4g-game-choice.active::after{
    content:"";
    position:absolute;
    inset:0;
    border-radius:inherit;
    pointer-events:none;
    box-shadow:inset 0 0 0 2px rgba(34,211,238,.64), inset 0 -62px 84px rgba(124,58,237,.10);
}
.s4g-game-media{
    position:relative;
    display:block;
    width:100%;
    aspect-ratio:16/10;
    min-height:112px;
    overflow:hidden;
    background:#0b1020;
}
.s4g-game-media::after{
    content:"";
    position:absolute;
    inset:auto 0 0 0;
    height:55%;
    pointer-events:none;
    background:linear-gradient(180deg, transparent, rgba(0,0,0,.70));
}
.s4g-game-preview{
    display:block;
    width:100%;
    height:100%;
    object-fit:cover;
    background:#0b1020;
    transform:scale(1.015);
}
.s4g-game-shine{
    position:absolute;
    inset:0;
    pointer-events:none;
    background:linear-gradient(120deg, transparent 0 42%, rgba(255,255,255,.12) 50%, transparent 58%);
    opacity:.44;
    mix-blend-mode:screen;
}
.s4g-game-media.is-empty{
    display:grid;
    place-items:center;
    background:
        radial-gradient(circle at 50% 34%, rgba(34,211,238,.20), transparent 36%),
        linear-gradient(160deg, rgba(124,58,237,.35), rgba(15,23,42,.88));
}
.s4g-game-fallback{
    font-size:clamp(42px, 9vw, 64px);
    filter:drop-shadow(0 12px 24px rgba(0,0,0,.38));
}
.s4g-game-choice .s4g-game-icon,
.s4g-game-choice.has-preview .s4g-game-icon{
    position:absolute;
    left:10px;
    top:10px;
    z-index:3;
    display:grid;
    place-items:center;
    width:36px;
    height:36px;
    border-radius:14px;
    font-size:20px;
    background:rgba(0,0,0,.48);
    border:1px solid rgba(255,255,255,.18);
    box-shadow:0 10px 22px rgba(0,0,0,.28);
    backdrop-filter:blur(8px);
    filter:none;
}
.s4g-game-copy{
    display:grid;
    gap:4px;
    align-content:start;
    min-height:78px;
    padding:10px 12px 12px;
}
.s4g-game-choice strong,
.s4g-game-choice.has-preview strong{
    align-self:auto;
    color:#fff;
    font-size:clamp(14px, 1.6vw, 17px);
    line-height:1.14;
    font-weight:950;
    letter-spacing:-.015em;
}
.s4g-game-choice small,
.s4g-game-choice.has-preview small{
    align-self:auto;
    display:-webkit-box;
    -webkit-line-clamp:2;
    -webkit-box-orient:vertical;
    overflow:hidden;
    color:rgba(255,255,255,.72);
    font-size:clamp(11px, 1.25vw, 13px);
    line-height:1.28;
    font-weight:650;
}
@media (min-width:860px){
    .s4g-launcher > label:nth-of-type(1){
        grid-column:1 / -1 !important;
        grid-row:auto !important;
    }
    .s4g-launcher > label:nth-of-type(2){grid-column:1 !important;grid-row:auto !important;}
    .s4g-launcher > label:nth-of-type(3){grid-column:2 !important;grid-row:auto !important;}
    .s4g-game-list{
        grid-template-columns:repeat(auto-fit, minmax(210px, 1fr));
        gap:14px;
    }
    .s4g-game-media{
        min-height:135px;
    }
}
@media (min-width:1180px){
    .s4g-game-list{
        grid-template-columns:repeat(5, minmax(0, 1fr));
        gap:16px;
    }
    .s4g-game-media{
        aspect-ratio:16/11;
        min-height:145px;
    }
}
@media (max-width:720px){
    .s4g-game-list{
        grid-template-columns:repeat(2, minmax(0, 1fr));
        gap:10px;
        padding:10px;
    }
    .s4g-game-media{
        aspect-ratio:4/3;
        min-height:104px;
    }
    .s4g-game-choice .s4g-game-icon,
    .s4g-game-choice.has-preview .s4g-game-icon{
        width:32px;
        height:32px;
        border-radius:12px;
        font-size:18px;
    }
    .s4g-game-copy{
        min-height:70px;
        padding:9px 10px 10px;
    }
}
@media (max-width:390px){
    .s4g-game-media{
        min-height:92px;
    }
    .s4g-game-choice strong,
    .s4g-game-choice.has-preview strong{
        font-size:13px;
    }
    .s4g-game-choice small,
    .s4g-game-choice.has-preview small{
        font-size:10.5px;
    }
}