:root{color-scheme:dark;--lime:#c2ff4a;--purple:#b939ff;--muted:#aaa5b8;--spotify-lines:#c2ff4a;font-family:Inter,"Arial",sans-serif;color:#faf8ff;background:#08060e;font-synthesis:none}
*{box-sizing:border-box}body{margin:0;padding:32px 36px 16px;background:radial-gradient(ellipse at 15% 10%,#22103280,transparent 50%),#08060e;min-height:100svh}button,select{font:inherit}button,a,select,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:default;opacity:.42}button:focus-visible,a:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid var(--lime);outline-offset:5px}[hidden]{display:none!important}.icon-library{position:absolute;width:0;height:0;overflow:hidden}.icon{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.app-shell{position:relative;isolation:isolate;max-width:1280px;min-height:760px;margin:auto;border:1px solid #762d9e;border-radius:18px;overflow:hidden;background:#08060e;box-shadow:0 20px 100px #0008}.app-shell:before{content:"";position:absolute;z-index:-2;inset:0;background:linear-gradient(90deg,#07050de8 0%,#07050d87 48%,#07050d10),linear-gradient(0deg,#07050d 0%,transparent 55%),url('/assets/concert.png') center/cover no-repeat;opacity:.9}.app-shell[data-screen=config]:before{opacity:.23;background-position:center}.site-header{height:100px;padding:32px 48px;display:flex;align-items:center;justify-content:space-between}.brand{font-size:25px;color:#fff;font-weight:950;text-decoration:none;letter-spacing:-1px}.brand>span{color:#aaa;margin:0 4px}.brand .brand-dot{color:var(--lime);margin:0}.edition{font-size:10px;letter-spacing:2px;color:#b8adc9}.screen{padding:35px 64px 40px}.eyebrow{font-size:11px;font-weight:750;letter-spacing:2.4px;margin:0 0 24px}.eyebrow>span{color:var(--purple);margin-right:12px;font-size:17px}.lime,em{color:var(--lime)}em{font-style:normal}h1{font-size:clamp(38px,4vw,57px);font-weight:850;letter-spacing:-2px;line-height:1.08;margin:0}button{border:0}.button{display:inline-flex;align-items:center;justify-content:center;gap:22px;min-height:62px;padding:16px 30px;border-radius:40px;font-weight:750;transition:transform .18s,box-shadow .18s}.button:not(:disabled):hover{transform:translateY(-2px);box-shadow:0 0 32px #c2ff4a35}.primary{color:#0a0c04;background:var(--lime)}.primary .icon{--spotify-lines:var(--lime)}.login-screen{min-height:620px;padding-top:64px;position:relative}.hero-copy{position:relative;z-index:2;max-width:580px}.intro{font-size:20px;line-height:1.6;color:#cac4d5;margin:24px 0 32px}.login-cta{gap:18px;min-width:365px}.login-cta .icon:first-child{width:29px;height:29px}.login-cta .arrow{margin-left:18px}.microcopy{color:#a69eaf;font-size:11px;line-height:1.6;margin-top:16px}.hero-disc{position:absolute;top:112px;right:12%;width:245px;aspect-ratio:1;transform:rotate(-12deg);color:var(--lime);filter:drop-shadow(0 0 35px #adff4270)}.hero-disc>svg{width:100%;height:100%;--spotify-lines:#233c0b}.disc-orbit{position:absolute;inset:-40px;border:1px solid #c2ff4a40;border-radius:50%}.disc-orbit:before{content:"";position:absolute;inset:-25px;border:1px solid #c2ff4a15;border-radius:50%}.trust-row{display:flex;gap:32px;color:#c2bdcc;font-size:11px;margin-top:68px}.steps{display:flex;justify-content:center;align-items:center;gap:15px;color:#837a91;font-size:11px;margin:-5px 0 40px}.steps .complete{color:#d1c9de}.steps .active{color:var(--lime)}.steps i{width:45px;border-top:1px dashed #5a4b6a}.section-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:34px}.config-screen{max-width:1000px;margin:auto}.config-screen h1{font-size:44px}.config-screen .eyebrow{margin-bottom:14px}.text-button{background:none;color:#b5a9c4;padding:8px 0;font-size:12px}.text-button:hover{color:var(--lime)}.configuration-block>label,.field-heading label{display:flex;align-items:center;gap:12px;font-size:17px;font-weight:700;margin-bottom:16px}.field-number{display:inline-grid;place-items:center;width:23px;height:23px;border:1px solid #795f8e;border-radius:50%;font-size:11px;color:var(--lime)}select{appearance:none;width:100%;border:1px solid #5f3978;background:#100c19 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' fill='none' stroke='%23ffffff' viewBox='0 0 24 24'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") right 18px center/18px no-repeat;color:#faf8ff;border-radius:12px;min-height:56px;padding:12px 48px 12px 18px;white-space:nowrap;text-overflow:ellipsis}option{background:#160f21;color:white}.playlist-cards{display:flex;gap:14px;overflow-x:auto;padding:18px 2px 12px;scrollbar-width:thin;scrollbar-color:#604175 transparent}.playlist-card{position:relative;background:#110c18;border:1px solid #483452;border-radius:12px;padding:0;text-align:left;flex:0 0 132px;color:#fff;overflow:hidden;transition:border-color .15s}.playlist-card[aria-pressed=true]{border:2px solid var(--lime);box-shadow:0 0 20px #c2ff4a18}.playlist-card[aria-pressed=true]:after{content:'✓';position:absolute;top:8px;left:8px;border-radius:50%;background:var(--lime);color:#111;width:23px;height:23px;text-align:center;line-height:23px;font-weight:800}.playlist-art{width:100%;aspect-ratio:1;object-fit:cover;display:grid;place-items:center;background:radial-gradient(circle at 70% 10%,#9b42d6,transparent),linear-gradient(145deg,#342345,#0d071b);font-size:40px;color:#c2ff4a}.playlist-name{display:block;padding:12px;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:650}.device-block{margin-top:24px}.field-heading{display:flex;align-items:baseline;justify-content:space-between}.select-with-icon{position:relative}.select-with-icon>.icon{position:absolute;left:18px;top:16px;color:#cdb2e7}.select-with-icon select{padding-left:58px}.field-help,.launch-caption{font-size:11px;color:#a497af;line-height:1.6}.launch-button{display:flex;min-width:360px;margin:28px auto 0}.launch-caption{text-align:center;margin:12px 0}.tracks-details{border-top:1px solid #493055;margin-top:30px;padding-top:18px;color:#a69aaf;font-size:12px}.tracks-details summary{cursor:pointer;width:fit-content}.tracks-details ol{max-height:320px;overflow:auto;padding-left:24px;line-height:2}.tracks-details li{padding:5px 10px;border-bottom:1px solid #ffffff0a}.quiz-screen{text-align:center;padding-top:8px}.quiz-topline{display:flex;align-items:center;justify-content:space-between;gap:10px;min-height:30px;margin-bottom:24px}.round-label{color:var(--purple);font-size:14px}.round-label b{font-weight:500;color:#fff;margin-left:5px}.device-badge{font-size:11px;color:#ada0bc;max-width:180px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.quiz-screen h1{font-size:46px}.quiz-state{font-size:12px;color:#b3a6c2;min-height:18px;margin:14px 0 8px}.timer-wrap{position:relative;width:260px;aspect-ratio:1;margin:10px auto 2px;filter:drop-shadow(0 0 22px #ab31ed3d)}.timer-ring{width:100%;height:100%;transform:rotate(-90deg);overflow:visible}.ring-track{fill:#0e0918cc;stroke:#3a1b4a;stroke-width:7}.ring-progress{fill:none;stroke:url(#ring-gradient);stroke-width:8;stroke-linecap:round;stroke-dasharray:100;stroke-dashoffset:0;transition:stroke-dashoffset .2s linear}.timer-content{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column}.timer-content>span:first-child{font-size:57px;font-weight:550;font-variant-numeric:tabular-nums;letter-spacing:-2px}.timer-caption{font-size:8px;color:#b3a1c4;letter-spacing:2px;margin-top:12px}.mini-wave{height:23px;display:flex;gap:4px;align-items:center;margin-top:12px}.mini-wave i{width:3px;border-radius:3px;height:14px;background:#d49beb}.mini-wave i:nth-child(2n){height:24px}.mini-wave i:nth-child(3n){height:8px}.waveform{height:68px;display:flex;align-items:center;justify-content:center;gap:4px;margin:8px auto 25px;max-width:600px;mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}.waveform i{flex:1;max-width:4px;height:var(--bar-height);border-radius:10px;background:var(--bar-color);box-shadow:0 0 9px color-mix(in srgb,var(--bar-color) 40%,transparent);transform:scaleY(.6)}.is-playing .waveform i{animation:pulse .85s ease-in-out infinite alternate;animation-delay:var(--delay)}.is-playing .mini-wave i{animation:pulse .65s ease-in-out infinite alternate}.mini-wave i:nth-child(2n){animation-delay:-.4s}.quiz-controls{display:flex;justify-content:center;align-items:center;gap:24px}.round-button{border:1px solid var(--purple);border-radius:50%;background:#0d0717b3;color:white;width:64px;height:64px;position:relative;display:grid;place-items:center}.round-button .icon{width:25px;height:25px}.round-button>span{position:absolute;top:calc(100% + 9px);font-size:10px;color:#ae9aba}.play-button{width:80px;height:80px;border:3px solid #c48aee;box-shadow:0 0 22px #b3ed3220}.play-button .icon{width:32px;height:32px}.result-button{min-width:270px;min-height:62px;margin-left:8px}.quiz-footer{font-size:10px;color:#8e7c9e;margin-top:32px;letter-spacing:1px}.answer{max-width:540px;margin:32px auto 0;border:1px solid #736b3d;border-radius:16px;background:#c2ff4a0d;padding:24px}.answer .answer-label{font-size:10px;color:var(--lime);letter-spacing:2px;margin:0 0 12px}.answer h2{margin:0 0 8px;font-size:26px}.answer p{margin:0;color:#c6bacf;line-height:1.6}.answer a{display:inline-block;color:var(--lime);font-size:11px;margin-top:14px}.next-button{margin:20px auto 0}.status{padding:0 24px;text-align:center;color:#cdb6de;font-size:12px;line-height:1.6;max-width:800px;margin:0 auto 20px}.status:empty{display:none}.page-footer{max-width:1280px;display:flex;justify-content:space-between;margin:18px auto 0;font-size:8px;letter-spacing:1.6px;color:#756b81}@keyframes pulse{from{transform:scaleY(.4)}to{transform:scaleY(1)}}
@media(min-width:1500px){body{padding-top:5vh}.app-shell{min-height:800px}.login-screen{min-height:660px}}
@media(max-width:850px){body{padding:16px}.site-header{padding:26px 28px;height:85px}.screen{padding:28px}.hero-disc{right:7%;top:165px;width:180px;opacity:.75}.hero-copy{max-width:450px}.login-screen h1{font-size:45px}.trust-row{gap:16px;flex-wrap:wrap}.edition{display:none}.config-screen h1{font-size:38px}.section-heading{gap:20px}.quiz-screen h1{font-size:40px}.quiz-topline{flex-wrap:wrap}.device-badge{display:none}}
@media(max-width:540px){body{padding:10px}.app-shell{border-radius:12px;min-height:calc(100svh - 48px)}.site-header{padding:24px;height:80px}.brand{font-size:22px}.screen{padding:25px 24px}.login-screen{padding-top:205px;min-height:740px}.login-screen h1{font-size:39px;letter-spacing:-1.5px}.hero-disc{width:128px;top:35px;right:calc(50% - 64px);opacity:.95}.disc-orbit{inset:-18px}.disc-orbit:before{inset:-12px}.intro{font-size:16px;margin:20px 0 26px}.login-cta{min-width:0;width:100%;padding:16px;font-size:13px;gap:10px}.login-cta .arrow{margin-left:auto}.microcopy{font-size:10px}.trust-row{gap:14px;margin-top:35px;font-size:10px}.section-heading{display:block}.section-heading .text-button{margin-top:18px}.config-screen h1{font-size:36px}.steps{gap:9px;font-size:9px;margin-bottom:28px}.steps i{width:18px}.eyebrow{font-size:10px}.playlist-card{flex-basis:118px}.launch-button{min-width:0;width:100%}.configuration-block>label,.field-heading label{font-size:15px}.field-heading .text-button{font-size:10px}.quiz-topline{justify-content:center;gap:20px;margin-bottom:22px}.quiz-topline .text-button{order:2;width:100%;font-size:11px}.quiz-screen h1{font-size:32px;letter-spacing:-1px}.timer-wrap{width:235px}.waveform{gap:3px;height:60px;margin-bottom:20px}.quiz-controls{gap:16px;flex-wrap:wrap}.result-button{width:100%;margin:18px 0 0}.round-button{width:56px;height:56px}.play-button{width:68px;height:68px}.quiz-footer{margin-top:24px}.page-footer{font-size:7px;justify-content:center;line-height:1.6;text-align:center}.page-footer span:last-child{display:none}.answer h2{font-size:22px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}}
h1[tabindex="-1"]:focus{outline:none}
/* Réponses et scores */
.scoreboard{display:flex;justify-content:center;gap:12px;margin:20px auto 0;max-width:510px}.scoreboard>div{flex:1;padding:12px;border:1px solid #5f3978;border-radius:12px;background:#110b1dcc;display:flex;align-items:center;justify-content:space-between;gap:14px}.scoreboard span{font-size:9px;letter-spacing:1px;color:#b9acc9}.scoreboard strong{font-size:24px;font-variant-numeric:tabular-nums}.scoreboard .total{border-color:#8db538;background:#c2ff4a0b}.scoreboard .total strong{color:var(--lime)}.scored-rounds{color:#a99ab8;font-size:10px;margin:9px 0 0}.answer-form{display:grid;grid-template-columns:1fr 1fr;gap:18px;max-width:640px;text-align:left;margin:0 auto}.answer-form label{font-size:12px;font-weight:650;display:flex;justify-content:space-between;gap:8px;margin-bottom:10px}.answer-form label span{color:var(--lime);font-size:10px;font-weight:400}.answer-form input{font:inherit;color:#fff;border:1px solid #70448b;border-radius:12px;background:#110b1de8;width:100%;padding:15px 16px;min-width:0;font-size:14px}.answer-form input::placeholder{color:#95849f}.answer-form input:disabled{opacity:.65}.answer-form input:focus-visible{outline:2px solid var(--lime);outline-offset:3px}.submit-answer{position:absolute;width:1px;height:1px;clip-path:inset(50%);overflow:hidden}.submit-answer:focus-visible{position:static;width:auto;height:auto;clip-path:none;grid-column:1/-1;padding:12px;background:var(--lime);color:#101405;border-radius:12px}.answer-help{font-size:10px;color:#ac9ab8;margin:12px auto 24px;line-height:1.6;max-width:600px}.reset-scores{display:block;margin:8px auto}.score-feedback{border-top:1px solid #84735255;margin-top:20px;padding-top:15px}.answer .score-feedback p{font-size:12px;line-height:1.8;overflow-wrap:anywhere}.answer .guess-correct{color:var(--lime)}.answer .guess-wrong{color:#f1b1ce}.quiz-screen .timer-wrap{width:230px}.quiz-screen .waveform{height:50px;margin-top:0;margin-bottom:16px}
@media(max-width:540px){.scoreboard{gap:7px}.scoreboard>div{display:block;padding:10px 6px}.scoreboard span{font-size:8px;letter-spacing:.4px;display:block;min-height:20px}.scoreboard strong{font-size:22px}.answer-form{grid-template-columns:1fr;gap:16px}.quiz-screen .timer-wrap{width:210px}.quiz-screen .timer-content>span:first-child{font-size:49px}.answer-help{font-size:9px}.answer-form input{font-size:16px}.score-feedback p{font-size:11px}}
.scoreboard>div>span{display:flex;align-items:center;gap:7px}.score-icon{width:18px;height:18px;color:var(--lime)}.answer-form label{justify-content:flex-start;gap:7px}.answer-form label>span{margin-left:auto}.field-icon{width:17px;height:17px;color:#d7a6f5}
@media(max-width:540px){.scoreboard>div>span{justify-content:center;margin-bottom:5px;gap:5px}.score-icon{width:16px;height:16px}}