.st-play-page *,.st-result-page *,.st-home-page *,.st-app *,
.st-home *,.st-single *,.st-archive *{box-sizing:border-box}
.st-app,.st-app *{box-sizing:border-box}

:root{
	--stg-brand:#6C4DF0; --stg-a:#F5476A; --stg-b:#12B6A6; --stg-amber:#F59E0B;
	--stg-ink:#191627; --stg-soft:#57506F; --stg-line:#E6E3F1; --stg-surface:#FFFFFF; --stg-ground:#F4F3FB;
	--stg-brand-wash:#EEEAFE;
}
@media (prefers-color-scheme:dark){:root{
	--stg-ink:#F1EFFA; --stg-soft:#B0AACB; --stg-line:#2A2640; --stg-surface:#17141F; --stg-ground:#0C0B14;
	--stg-brand:#9A83FF; --stg-brand-wash:#221C39;
}}

.st-font-d{font-family:"Bricolage Grotesque",system-ui,sans-serif}

/* ===== immersive shared ===== */
.st-play-page,.st-result-page,.st-home-page{margin:0;background:#05040a}
.st-app{position:relative;min-height:100vh;min-height:100dvh;background:#0B0A12;color:#fff;
	font-family:"Be Vietnam Pro",system-ui,sans-serif;overflow:hidden;display:flex;flex-direction:column}
.st-app-scroll{overflow-x:hidden;overflow-y:auto}
.st-bg{position:absolute;inset:0;z-index:0}
.bg.g0{background:radial-gradient(120% 90% at 20% 12%,#3b1f6e 0%,#0B0A12 60%),radial-gradient(90% 70% at 90% 100%,#7c2f5b 0%,transparent 60%)}
.bg.g1{background:radial-gradient(120% 90% at 80% 10%,#123a5e 0%,#0B0A12 60%),radial-gradient(90% 70% at 10% 100%,#0f5d54 0%,transparent 60%)}
.bg.g2{background:radial-gradient(120% 90% at 15% 10%,#6e2440 0%,#0B0A12 62%),radial-gradient(90% 70% at 95% 95%,#5a3aa0 0%,transparent 60%)}
.bg.g3{background:radial-gradient(120% 90% at 85% 12%,#5a3b12 0%,#0B0A12 60%),radial-gradient(90% 70% at 10% 100%,#7c2f5b 0%,transparent 60%)}
.bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.35),transparent 26%,transparent 60%,rgba(0,0,0,.5))}

/* progress segments */
.st-segs{position:absolute;top:calc(12px + env(safe-area-inset-top));left:12px;right:12px;display:flex;gap:5px;z-index:20}
.st-seg{flex:1;height:3px;border-radius:3px;background:rgba(255,255,255,.28);overflow:hidden}
.st-seg i{display:block;height:100%;width:0;background:#fff;border-radius:3px;transition:width .5s linear}
.st-seg.done i{width:100%}
.st-seg.cur i{width:42%}

/* chrome */
.st-chrome{position:absolute;top:calc(28px + env(safe-area-inset-top));left:14px;right:14px;display:flex;justify-content:space-between;align-items:center;z-index:25;gap:8px}
.st-chip{display:inline-flex;align-items:center;gap:5px;background:rgba(0,0,0,.34);backdrop-filter:blur(6px);
	border:1px solid rgba(255,255,255,.14);padding:5px 11px;border-radius:999px;font-size:12.5px;font-weight:600;color:#fff}
.st-menu-btn{width:34px;height:34px;border-radius:50%;background:rgba(0,0,0,.34);border:1px solid rgba(255,255,255,.16);
	color:#fff;font-size:16px;cursor:pointer;display:grid;place-items:center;backdrop-filter:blur(6px)}

/* menu sheet */
.st-menu-sheet{position:fixed;inset:0;z-index:120;background:rgba(0,0,0,.6);backdrop-filter:blur(6px);display:flex;align-items:flex-end}
.st-menu-sheet[hidden]{display:none}
.st-menu-inner{background:#17141F;color:#fff;width:100%;border-radius:22px 22px 0 0;padding:24px 22px 34px;position:relative;
	border-top:1px solid rgba(255,255,255,.12);animation:st-up .3s ease}
@keyframes st-up{from{transform:translateY(40px);opacity:.4}to{transform:none;opacity:1}}
.st-menu-close{position:absolute;top:14px;right:18px;font-size:26px;text-decoration:none;color:rgba(255,255,255,.7);line-height:1}
.st-menu-nav{display:flex;flex-direction:column;gap:0;margin-top:6px;list-style:none;padding:0}
.st-menu-nav ul,.st-menu-nav li{list-style:none;margin:0;padding:0}
.st-menu-nav a{display:block;color:#fff;text-decoration:none;padding:13px 6px;font-size:16px;font-weight:500;border-bottom:1px solid rgba(255,255,255,.08)}
.st-menu-nav a:hover{color:var(--stg-b)}

/* play */
.st-play{position:relative;z-index:5;flex:1;display:flex;flex-direction:column}
.st-qband{position:absolute;top:calc(76px + env(safe-area-inset-top));left:20px;right:20px;z-index:12;text-align:center;pointer-events:none}
.st-cat{font-family:"JetBrains Mono",monospace;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.78);margin-bottom:8px}
.st-qtext{font-family:"Bricolage Grotesque",sans-serif;font-weight:700;font-size:clamp(22px,6vw,30px);line-height:1.16;margin:0;
	text-shadow:0 2px 22px rgba(0,0,0,.55);text-wrap:balance}
.st-halves{flex:1;display:flex;flex-direction:column;z-index:6}
.st-half{flex:1;display:flex;align-items:center;justify-content:center;position:relative;cursor:pointer;border:0;
	background:transparent;color:#fff;font:inherit;overflow:hidden;transition:flex-grow .9s cubic-bezier(.22,1,.36,1);padding:0}
.st-half.a{background:linear-gradient(160deg,rgba(245,71,106,.36),rgba(245,71,106,.12))}
.st-half.b{background:linear-gradient(160deg,rgba(18,182,166,.14),rgba(18,182,166,.38))}
.st-tint{position:absolute;inset:0;background:rgba(255,255,255,0);transition:background .2s}
.st-half:active .st-tint{background:rgba(255,255,255,.1)}
.st-lbl{position:relative;z-index:3;display:flex;flex-direction:column;align-items:center;gap:8px;padding:0 26px;text-align:center;transition:opacity .3s,font-size .3s}
.st-emo{font-size:clamp(26px,8vw,34px)}
.st-opt{font-family:"Bricolage Grotesque",sans-serif;font-weight:700;font-size:clamp(17px,4.6vw,21px);line-height:1.15;max-width:14ch}
.st-divider{height:2px;background:rgba(255,255,255,.18);position:relative;z-index:7}
.st-vs{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:42px;height:42px;border-radius:50%;
	background:#0B0A12;border:2px solid rgba(255,255,255,.32);display:grid;place-items:center;
	font-family:"Bricolage Grotesque",sans-serif;font-weight:800;font-size:14px}
.st-pct{font-family:"Bricolage Grotesque",sans-serif;font-weight:800;font-size:clamp(30px,9vw,46px);line-height:1;color:#fff;
	opacity:0;max-height:0;overflow:hidden;transition:opacity .5s .4s,max-height .5s .4s;margin-top:0}
.st-revealed .st-pct{opacity:1;max-height:70px;margin-top:8px}
.st-revealed .st-opt{font-size:15px;opacity:.9}
.st-half.st-mine{box-shadow:inset 0 0 0 3px rgba(255,255,255,.9)}
.st-mine .st-lbl::after{content:"✓ Bạn chọn";display:inline-block;margin-top:8px;font-size:11px;font-weight:700;
	background:#fff;color:#0B0A12;padding:3px 11px;border-radius:999px;opacity:0;transition:opacity .4s .6s}
.st-revealed .st-mine .st-lbl::after{opacity:1}
.st-tapnote{position:absolute;bottom:22px;left:0;right:0;text-align:center;color:rgba(255,255,255,.62);font-size:13px;z-index:10;pointer-events:none;transition:opacity .3s}
.st-voted .st-tapnote{opacity:0}

/* bottom sheets */
.st-sheet{position:fixed;left:0;right:0;bottom:0;z-index:30;background:rgba(11,10,18,.9);backdrop-filter:blur(16px);
	border-top:1px solid rgba(255,255,255,.14);border-radius:22px 22px 0 0;transform:translateY(115%);
	transition:transform .45s cubic-bezier(.22,1,.36,1);color:#fff}
.st-sheet.up{transform:translateY(0)}
.st-sheet-in{max-width:520px;margin:0 auto;padding:20px 22px calc(26px + env(safe-area-inset-bottom))}
.st-sheet-t{font-size:14px;color:rgba(255,255,255,.85);text-align:center;margin:0}
.st-gnum{font-family:"Bricolage Grotesque",sans-serif;font-weight:800;font-size:clamp(44px,14vw,56px);text-align:center;line-height:1;margin:8px 0 4px}
.st-range{width:100%;accent-color:#fff;margin:6px 0}
.st-gends{display:flex;justify-content:space-between;font-family:"JetBrains Mono",monospace;font-size:11px;color:rgba(255,255,255,.55)}
.st-sheet-btn,.st-next-btn,.st-share-btn{width:100%;border:0;border-radius:14px;padding:14px;font-weight:700;font-size:15px;font-family:inherit;cursor:pointer;margin-top:14px}
.st-sheet-btn{background:#fff;color:#0B0A12}
.st-next-btn{background:linear-gradient(100deg,var(--stg-a),var(--stg-brand),var(--stg-b));color:#fff}
.st-score-row{display:flex;justify-content:space-between;font-family:"JetBrains Mono",monospace;font-size:12.5px;color:rgba(255,255,255,.72)}
.st-score-row b{color:#fff}
.st-score-big{text-align:center;margin:8px 0 2px}
.st-score-big .p{font-family:"Bricolage Grotesque",sans-serif;font-weight:800;font-size:clamp(38px,12vw,48px);color:#fff}
.st-score-msg{text-align:center;font-size:13px;font-weight:600;color:var(--stg-b)}
.st-score-msg.mid{color:var(--stg-amber)}

/* result */
.st-result{position:relative;z-index:5;flex:1;padding:84px 18px 30px;max-width:560px;margin:0 auto;width:100%}
.st-result-card{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);border-radius:22px;padding:26px 22px;text-align:center;backdrop-filter:blur(4px)}
.st-result-big{font-family:"Bricolage Grotesque",sans-serif;font-weight:800;font-size:64px;line-height:1;color:#fff}
.st-result-sub{color:rgba(255,255,255,.75);font-size:13.5px;margin-top:4px}
.st-result-stats{display:flex;gap:8px;margin:20px 0}
.st-rstat{flex:1;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);border-radius:13px;padding:12px 8px}
.st-rstat .v{display:block;font-family:"Bricolage Grotesque",sans-serif;font-weight:800;font-size:20px}
.st-rstat .l{font-size:10.5px;color:rgba(255,255,255,.7)}
.st-result-actions{display:flex;flex-direction:column;gap:10px;margin:20px 0}
.st-ghost-btn{text-align:center;text-decoration:none;color:#fff;border:1px solid rgba(255,255,255,.22);border-radius:14px;padding:13px;font-weight:600}
.st-result-more{margin-top:26px}

/* buttons (shared) */
.st-play-btn{display:flex;align-items:center;justify-content:center;gap:8px;background:#fff;color:#0B0A12;text-decoration:none;
	border-radius:16px;padding:15px 18px;font-weight:700;font-size:16px}
.st-play-inline{display:inline-flex;background:var(--stg-brand);color:#fff}

/* menu button focus */
.st-menu-btn:focus-visible,.st-half:focus-visible,.st-sheet-btn:focus-visible,.st-next-btn:focus-visible,.st-play-btn:focus-visible{outline:3px solid #fff;outline-offset:2px}

/* ===== HOME (landing over Astra) ===== */
.st-home{color:var(--stg-ink)}
.st-hero{position:relative;min-height:88vh;min-height:88dvh;color:#fff;display:flex;overflow:hidden;
	margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw);width:100vw}
.st-hero-in{position:relative;z-index:3;max-width:560px;margin:0 auto;width:100%;display:flex;flex-direction:column;padding:22px 22px 34px}
.st-hero-top{display:flex;justify-content:space-between;gap:8px}
.st-hero-body{margin-top:auto;display:flex;flex-direction:column}
.st-kick{font-family:"JetBrains Mono",monospace;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.75)}
.st-hero-body h1{font-family:"Bricolage Grotesque",sans-serif;font-weight:800;font-size:clamp(34px,10vw,46px);line-height:1.04;margin:10px 0 0}
.st-hero-sub{color:rgba(255,255,255,.85);font-size:14.5px;margin:12px 0 0}
.st-hero-stats{display:flex;gap:8px;margin:20px 0}
.st-stat{flex:1;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.13);border-radius:13px;padding:11px}
.st-stat .v{display:block;font-family:"Bricolage Grotesque",sans-serif;font-weight:800;font-size:20px}
.st-stat .l{font-size:10.5px;color:rgba(255,255,255,.72)}
.st-scroll-hint{margin-top:16px;text-align:center;color:rgba(255,255,255,.7);text-decoration:none;font-size:12.5px;display:flex;flex-direction:column;align-items:center;gap:2px}
.st-scroll-hint .ar{font-size:16px;animation:st-bob 1.6s ease-in-out infinite}
@keyframes st-bob{0%,100%{transform:translateY(0);opacity:.6}50%{transform:translateY(-5px);opacity:1}}

.st-section{max-width:900px;margin:0 auto;padding:44px 20px}
.st-h1{font-family:"Bricolage Grotesque",sans-serif;font-weight:800;font-size:clamp(26px,5vw,36px);margin:0}
.st-h2{font-family:"Bricolage Grotesque",sans-serif;font-weight:700;font-size:clamp(21px,4vw,28px);margin:0 0 18px;color:var(--stg-ink)}
.st-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media(max-width:640px){.st-steps{grid-template-columns:1fr}}
.st-step{background:var(--stg-surface);border:1px solid var(--stg-line);border-radius:16px;padding:18px}
.st-step .n{display:inline-grid;place-items:center;width:30px;height:30px;border-radius:9px;background:var(--stg-brand-wash);color:var(--stg-brand);font-family:"Bricolage Grotesque",sans-serif;font-weight:800}
.st-step h3{font-family:"Bricolage Grotesque",sans-serif;font-size:17px;margin:10px 0 5px;color:var(--stg-ink)}
.st-step p{color:var(--stg-soft);font-size:14px;margin:0}
.st-cats{display:flex;flex-wrap:wrap;gap:9px}
.st-cat{background:var(--stg-surface);border:1px solid var(--stg-line);border-radius:999px;padding:8px 16px;text-decoration:none;color:var(--stg-ink);font-weight:600;font-size:14px}
.st-cat:hover{border-color:var(--stg-brand);color:var(--stg-brand)}
.st-cta-strip{text-align:center}
.st-cta-strip p{color:var(--stg-soft);margin:0 0 16px}
.st-hero-free{margin-top:12px;text-align:center;color:rgba(255,255,255,.85);text-decoration:none;font-size:14px;font-weight:600}
.st-hero-free:hover{color:#fff;text-decoration:underline}

/* endless feed (wouldyourather-style) */
.st-feed-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:18px}
.st-feed-head .st-h2{margin:0}
.st-feed-head .st-play-btn{padding:11px 16px;font-size:14px}
.st-feed{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
@media(max-width:640px){.st-feed{grid-template-columns:1fr}}
.st-feed-card{background:var(--stg-surface);border:1px solid var(--stg-line);border-radius:16px;padding:16px;text-decoration:none;
	display:flex;flex-direction:column;gap:8px;transition:transform .12s,border-color .12s,box-shadow .12s}
.st-feed-card:hover{transform:translateY(-3px);border-color:var(--stg-brand);box-shadow:0 12px 30px -18px rgba(108,77,240,.5)}
.st-feed-cat{font-family:"JetBrains Mono",monospace;font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--stg-brand);font-weight:600}
.st-feed-opt{display:flex;align-items:center;gap:8px;font-weight:600;font-size:14.5px;color:var(--stg-ink);border-radius:11px;padding:11px 13px;line-height:1.25}
.st-feed-opt .e{font-size:19px;flex:none}
.st-feed-opt.a{background:rgba(245,71,106,.1);box-shadow:inset 3px 0 0 var(--stg-a)}
.st-feed-opt.b{background:rgba(18,182,166,.1);box-shadow:inset 3px 0 0 var(--stg-b)}
.st-feed-vs{text-align:center;font-family:"Bricolage Grotesque",sans-serif;font-weight:700;font-size:12px;color:var(--stg-soft);margin:-2px 0}

/* ===== single & archive ===== */
.st-single,.st-archive{max-width:820px;margin:0 auto;padding:30px 20px;color:var(--stg-ink)}
.st-single-card{background:var(--stg-surface);border:1px solid var(--stg-line);border-radius:20px;padding:26px;text-align:center}
.st-single-cat{font-family:"JetBrains Mono",monospace;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--stg-brand)}
.st-single-title{font-family:"Bricolage Grotesque",sans-serif;font-size:clamp(22px,5vw,30px);margin:10px 0 18px;color:var(--stg-ink)}
.st-single-opts{display:flex;align-items:center;gap:10px;justify-content:center;flex-wrap:wrap}
.st-single-opt{flex:1;min-width:120px;border-radius:14px;padding:16px;font-weight:600;font-size:15px}
.st-single-opt .e{display:block;font-size:26px;margin-bottom:4px}
.st-single-opt.a{background:rgba(245,71,106,.12);color:var(--stg-a);border:1.5px solid rgba(245,71,106,.4)}
.st-single-opt.b{background:rgba(18,182,166,.12);color:var(--stg-b);border:1.5px solid rgba(18,182,166,.4)}
.st-single-vs{font-family:"Bricolage Grotesque",sans-serif;font-weight:800;color:var(--stg-soft)}
.st-single-bar{display:flex;height:38px;border-radius:10px;overflow:hidden;margin:18px 0;font-family:"JetBrains Mono",monospace;font-weight:600;font-size:13px}
.st-single-bar .a{background:var(--stg-a);color:#fff;display:flex;align-items:center;padding:0 12px}
.st-single-bar .b{background:var(--stg-b);color:#06302c;display:flex;align-items:center;justify-content:flex-end;padding:0 12px}
.st-single-lead{color:var(--stg-soft);font-size:14.5px;margin:0 0 18px}
.st-related{margin-top:30px}
.st-related-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
@media(max-width:560px){.st-related-grid{grid-template-columns:1fr}}
.st-related-item{background:var(--stg-surface);border:1px solid var(--stg-line);border-radius:14px;padding:16px;text-decoration:none;color:var(--stg-ink);display:flex;flex-direction:column;gap:4px;font-size:14px;font-weight:600}
.st-related-item .c{font-family:"JetBrains Mono",monospace;font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--stg-brand);font-weight:600}
.st-related-item .vs{color:var(--stg-soft);font-weight:400;font-size:12px}
.st-archive-head{text-align:center;margin-bottom:22px}
.st-archive-head p{color:var(--stg-soft);margin:8px 0 16px}
.st-pagination{margin-top:24px;text-align:center}
.st-pagination a,.st-pagination .current{padding:6px 12px;border-radius:8px;border:1px solid var(--stg-line);text-decoration:none;color:var(--stg-ink);margin:0 2px}
.st-pagination .current{background:var(--stg-brand);color:#fff;border-color:var(--stg-brand)}
.st-empty{text-align:center;color:var(--stg-soft);padding:40px 0}

/* ===== ads & footer ===== */
.st-ad{margin:22px auto;max-width:900px;min-height:100px;display:flex;align-items:center;justify-content:center;
	background:rgba(127,118,154,.06);border:1px dashed rgba(127,118,154,.28);border-radius:10px;padding:8px;overflow:hidden}
.st-app .st-ad{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.18)}
.st-ad:empty{display:none}
.st-footer{position:relative;z-index:5;padding:26px 20px calc(26px + env(safe-area-inset-bottom));text-align:center;border-top:1px solid var(--stg-line);color:var(--stg-soft);font-size:12.5px}
.st-app .st-footer{border-top:1px solid rgba(255,255,255,.1);color:rgba(255,255,255,.6)}
.st-footer-nav{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-bottom:10px}
.st-footer-nav a{color:inherit;text-decoration:none}
.st-footer-nav a:hover{text-decoration:underline}
.st-app .st-footer-nav a{color:rgba(255,255,255,.75)}

/* ===== HOME immersive (matches mockup) ===== */
.st-hs{position:relative;z-index:5;min-height:100vh;min-height:100dvh;display:flex;flex-direction:column;justify-content:flex-end}
.st-hs-body{max-width:560px;margin:0 auto;width:100%;padding:22px 22px 30px;display:flex;flex-direction:column;color:#fff}
.st-hs-title{font-family:"Bricolage Grotesque",sans-serif;font-weight:800;font-size:clamp(36px,11vw,50px);line-height:1.03;margin:10px 0 0}
.st-hs-sub{color:rgba(255,255,255,.85);font-size:14.5px;margin:12px 0 0}
.st-hs-stats{display:flex;gap:8px;margin:20px 0}
.st-hs-stat{flex:1;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.13);border-radius:13px;padding:11px}
.st-hs-stat .v{display:block;font-family:"Bricolage Grotesque",sans-serif;font-weight:800;font-size:20px}
.st-hs-stat .l{font-size:10.5px;color:rgba(255,255,255,.72)}
.st-hs-free{margin-top:12px;text-align:center;color:rgba(255,255,255,.85);text-decoration:none;font-size:14px;font-weight:600}
.st-hs-free:hover{color:#fff;text-decoration:underline}
.st-hs-scroll{margin-top:14px;text-align:center;color:rgba(255,255,255,.62);text-decoration:none;font-size:12.5px;display:flex;flex-direction:column;align-items:center;gap:2px}
.st-hs-scroll .ar{font-size:16px;animation:st-bob 1.6s ease-in-out infinite}
@keyframes st-bob{0%,100%{transform:translateY(0);opacity:.6}50%{transform:translateY(-5px);opacity:1}}

.st-hc{position:relative;z-index:5;max-width:820px;margin:0 auto;width:100%;padding:20px 20px 8px}
.st-hc-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin:8px 0 16px}
.st-hs-stat{min-width:0}
.st-hc-h2{font-family:"Bricolage Grotesque",sans-serif;font-weight:700;font-size:clamp(20px,4vw,26px);margin:0;color:#fff}
.st-hc-more{color:#fff;text-decoration:none;font-weight:600;font-size:14px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.18);border-radius:999px;padding:8px 14px}
.st-hc-more:hover{background:rgba(255,255,255,.2)}

/* feed on dark immersive ground */
.st-app .st-feed-card{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.14)}
.st-app .st-feed-card:hover{border-color:#fff;box-shadow:0 14px 34px -18px rgba(0,0,0,.7)}
.st-app .st-feed-cat{color:#c9bcff}
.st-app .st-feed-opt{color:#fff}
.st-app .st-feed-opt.a{background:rgba(245,71,106,.2)}
.st-app .st-feed-opt.b{background:rgba(18,182,166,.2)}
.st-app .st-feed-vs{color:rgba(255,255,255,.6)}
.st-app .st-cat{background:rgba(255,255,255,.09);border-color:rgba(255,255,255,.16);color:#fff}
.st-app .st-cat:hover{border-color:#fff;color:#fff}
.st-app .st-empty{color:rgba(255,255,255,.7)}

/* ===== Desktop: khung điện thoại căn giữa ===== */
@media (min-width:820px){
	.st-app{max-width:480px;margin-left:auto;margin-right:auto;box-shadow:0 0 0 1px rgba(255,255,255,.06),0 30px 90px -24px rgba(0,0,0,.85)}
	.st-play-page .st-app,.st-result-page .st-app{min-height:100vh;min-height:100dvh}
	.st-sheet{left:calc(50% - 240px);right:auto;width:480px}
	.st-menu-sheet{align-items:center;justify-content:center}
	.st-menu-inner{max-width:460px;border-radius:22px;animation:none}
}

@media (prefers-reduced-motion:reduce){*{animation-duration:.001ms!important;transition-duration:.001ms!important}}