:root{--green:#69be28;--black:#111;--panel:#202020;--panel-2:#292929;--white:#fff;--muted:#b8b8b8;--danger:#e23d43;--border:#3a3a3a;--soft:#171717}*{box-sizing:border-box}html{min-height:100%}body{min-height:100%;margin:0;font-family:Inter,Arial,Helvetica,sans-serif;background:var(--black);color:var(--white)}a{color:inherit}img{max-width:100%}button,input,select,textarea{font:inherit}.wrap{width:min(1180px,92vw);margin:0 auto;padding:32px 0}.topbar{display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{font-weight:900;letter-spacing:.045em}.brand span{color:var(--green)}.eyebrow{display:block;margin-bottom:8px;color:var(--green);font-size:.78rem;font-weight:900;letter-spacing:.16em}.grid{display:grid;gap:20px}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.card{padding:24px;background:var(--panel);border:1px solid var(--border);border-radius:20px}.narrow-card{max-width:520px;margin:60px auto}.create-card{max-width:760px;margin:42px auto}.hero{padding:72px 0 36px}.hero h1{margin:0 0 20px;font-size:clamp(3rem,8vw,6.4rem);line-height:.9}.hero p{max-width:720px;margin:0;color:var(--muted);font-size:1.2rem;line-height:1.5}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:0 20px;border:0;border-radius:12px;background:var(--green);color:#071100;font-weight:900;text-decoration:none;cursor:pointer}.btn:hover{filter:brightness(1.08)}.btn.alt{background:#363636;color:#fff}.btn.ghost{background:transparent;color:#fff;border:1px solid #555}.btn.danger{background:var(--danger);color:#fff}.btn.ghost-danger{background:transparent;color:#ffb4b7;border:1px solid #7a3539}.btn.small{min-height:40px;padding:0 14px;font-size:.9rem}.btn.full{width:100%}.button-row{display:flex;flex-wrap:wrap;gap:10px}.field{display:grid;gap:8px;margin-bottom:16px}.field label{font-size:.9rem;font-weight:700}.field input,.field select,.field textarea,.title-input{width:100%;padding:13px 14px;border:1px solid #555;border-radius:12px;background:var(--soft);color:#fff}.field textarea{min-height:94px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus,.title-input:focus{outline:2px solid var(--green);outline-offset:2px}.status{padding:11px 13px;border-radius:10px;background:#2c2c2c;color:var(--muted)}.error{background:#441d1d;color:#ffd7d7}.success{background:#203f1d;color:#e3ffda}.hidden{display:none!important}.muted{color:var(--muted)}.badge{display:inline-flex;align-items:center;padding:7px 10px;border-radius:999px;background:#303030;color:#ddd;font-size:.82rem;text-transform:capitalize}.code{color:var(--green);font-size:clamp(3rem,10vw,6.5rem);font-weight:950;letter-spacing:.1em}.answers{display:grid;gap:14px;margin-top:20px}.answer{display:flex;align-items:center;gap:14px;min-height:68px;padding:14px;border:2px solid #4c4c4c;border-radius:15px;background:#242424;color:#fff;font-size:1.1rem;font-weight:800;cursor:pointer}.answer:hover,.answer.selected{border-color:var(--green);background:#2d3b25}.answer-letter{display:grid;flex:0 0 36px;width:36px;height:36px;place-items:center;border-radius:10px;background:#3a3a3a;color:var(--green)}.timer{position:relative;margin:20px 0;color:var(--green);font-size:2.2rem;font-weight:950}.timer:after{content:"";display:block;width:var(--progress,100%);height:6px;margin-top:8px;border-radius:999px;background:var(--green);transition:width .2s linear}.metric-row{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0}.metric{padding:10px 14px;border-radius:12px;background:#282828}.leaderboard{display:grid;gap:10px}.rank{display:grid;grid-template-columns:48px 1fr auto;align-items:center;gap:12px;padding:13px 15px;border-radius:13px;background:var(--panel-2)}.rank:first-child{border:2px solid var(--green)}.qr{width:min(280px,70vw);padding:12px;border-radius:18px;background:#fff}.host-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(360px,.85fr);gap:20px;margin-top:24px}.host-main h1{margin:.2em 0}.host-code-row{display:flex;align-items:center;justify-content:space-between;gap:20px}.host-qr-row{display:grid;grid-template-columns:220px 1fr;align-items:center;gap:20px;margin:18px 0}.host-qr-row .qr{width:220px}.join-link{display:block;color:var(--green);overflow-wrap:anywhere}.host-controls{display:flex;flex-wrap:wrap;gap:10px}.panel-heading{display:flex;align-items:center;justify-content:space-between}.host-metrics{margin-top:4px}.presenter-question h2{font-size:1.6rem}.presenter-options{display:grid;gap:8px;padding-left:24px}.presenter-options li{padding:8px 10px;border-radius:8px;background:#282828}.presenter-options li.correct{border:1px solid var(--green);background:#283b20}.presenter-image,.question-image,.screen-question-image{display:block;max-height:280px;margin:18px auto;border-radius:16px;object-fit:contain}.viz-callout{margin-top:16px;padding:16px;border-left:4px solid var(--green);border-radius:0 12px 12px 0;background:#283421}.empty-state{padding:40px 20px;color:var(--muted);text-align:center}.player-body{background:radial-gradient(circle at top,#1f2b19 0,#111 42%)}.player-wrap{max-width:760px}.player-card{margin:30px auto}.player-line{display:flex;justify-content:space-between;gap:12px;padding-bottom:14px;border-bottom:1px solid #3a3a3a;color:var(--muted)}.waiting-icon,.reveal-check{display:grid;width:78px;height:78px;margin:22px auto;place-items:center;border-radius:50%;background:var(--green);color:#081000;font-size:2.6rem;font-weight:950}.referral-value{display:inline-flex;padding:12px 16px;border-radius:12px;background:#293921;color:#dfffd2;font-weight:900}.referral-value.big{font-size:clamp(2.6rem,7vw,5.5rem)}.answer-locked{margin-top:16px}.big-screen{display:grid;min-height:100vh;place-items:center;padding:28px}.screen-card{width:min(1320px,96vw);text-align:center}.screen-brand{margin-bottom:20px}.screen-card h1{margin:.2em 0;font-size:clamp(2.5rem,5.2vw,5.8rem);line-height:1.02}.screen-lobby{display:grid;grid-template-columns:minmax(0,1fr) 390px;align-items:center;gap:52px;text-align:left}.screen-lobby-copy .metric-row{justify-content:flex-start}.big-screen-qr{display:block;width:360px;max-width:100%;padding:16px;border-radius:22px;background:#fff}.join-address{max-width:390px;margin:14px auto 0;color:var(--muted);overflow-wrap:anywhere}.qr-placeholder{display:grid;width:360px;max-width:100%;aspect-ratio:1;place-items:center;border:2px dashed #555;border-radius:22px;color:var(--muted)}.live-player-count{display:inline-flex;align-items:center;gap:8px}.live-dot{width:9px;height:9px;border-radius:50%;background:var(--green);box-shadow:0 0 0 5px rgba(105,190,40,.13)}.screen-answers{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:28px}.screen-answers .answer{min-height:88px;font-size:1.35rem;text-align:left}.screen-timer{max-width:520px;margin:20px auto}.screen-reveal .reveal-copy{max-width:880px;margin:22px auto;color:#ddd;font-size:1.3rem;line-height:1.5}.screen-leaderboard{max-width:900px;margin:28px auto}.screen-leaderboard .rank{font-size:1.4rem}.winner-burst{color:var(--green);font-size:5rem}.admin-shell{display:grid;grid-template-columns:250px minmax(0,1fr);min-height:100vh}.admin-sidebar{position:sticky;top:0;display:flex;height:100vh;flex-direction:column;gap:28px;padding:28px 20px;background:#181818;border-right:1px solid #333}.admin-sidebar nav{display:grid;gap:8px}.nav-btn{padding:12px 14px;border:0;border-radius:10px;background:transparent;color:#ccc;text-align:left;cursor:pointer}.nav-btn:hover,.nav-btn.active{background:#293421;color:#fff}.admin-main{min-width:0;padding:34px}.admin-tab{display:none}.admin-tab.active{display:block}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:22px}.section-heading h1{margin:0;font-size:2.4rem}.summary-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-bottom:20px}.metric-card{display:grid;gap:8px;padding:22px;border:1px solid #3a3a3a;border-radius:18px;background:var(--panel)}.metric-card span{color:var(--muted)}.metric-card strong{font-size:2rem}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse}th,td{padding:13px 12px;border-bottom:1px solid #3a3a3a;text-align:left}td small{display:block;margin-top:4px;color:var(--muted)}.builder-grid{display:grid;grid-template-columns:320px minmax(0,1fr);gap:20px}.template-list{padding:10px}.template-item{display:flex;width:100%;align-items:center;justify-content:space-between;gap:10px;padding:14px;border:0;border-radius:12px;background:transparent;color:#fff;text-align:left;cursor:pointer}.template-item:hover,.template-item.active{background:#293421}.template-item small{display:block;margin-top:4px;color:var(--muted)}.template-editor-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:22px}.template-editor-head>div:first-child{flex:1}.template-editor-head input{margin-bottom:10px}.title-input{font-size:1.4rem;font-weight:900}.question-list{display:grid;gap:12px;margin-bottom:18px}.question-card{border:1px solid #444;border-radius:14px;background:#1b1b1b}.question-card summary{display:grid;grid-template-columns:40px 1fr;align-items:center;gap:12px;padding:14px;cursor:pointer}.question-card summary small{display:block;margin-top:4px;color:var(--muted)}.question-number{display:grid;width:34px;height:34px;place-items:center;border-radius:10px;background:#2d3b25;color:var(--green);font-weight:900}.question-form{padding:0 14px 16px;border-top:1px solid #3d3d3d}.question-form>.grid:first-child{margin-top:16px}.form-card{max-width:900px}
@media(max-width:1050px){.host-grid,.builder-grid{grid-template-columns:1fr}.summary-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.admin-shell{grid-template-columns:1fr}.admin-sidebar{position:static;height:auto}.admin-sidebar nav{grid-template-columns:repeat(4,minmax(0,1fr))}.admin-main{padding:24px}.screen-lobby{grid-template-columns:minmax(0,1fr) 320px;gap:30px}.big-screen-qr,.qr-placeholder{width:300px}}
@media(max-width:760px){.grid.two,.grid.three,.screen-answers,.screen-lobby{grid-template-columns:1fr}.screen-lobby{text-align:center}.screen-lobby-copy .metric-row{justify-content:center}.host-qr-row{grid-template-columns:1fr}.host-code-row,.template-editor-head,.section-heading{align-items:stretch;flex-direction:column}.summary-grid{grid-template-columns:1fr 1fr}.admin-sidebar nav{grid-template-columns:1fr 1fr}.admin-main{padding:18px}.big-screen{padding:18px}.big-screen-qr,.qr-placeholder{width:min(300px,72vw);margin:auto}.wrap{padding-top:20px}}

/* Version 3 uploads and branding */
.brand{display:flex;align-items:center;min-height:42px}.brand-logo{display:block;max-width:220px;max-height:72px;width:auto;height:auto;object-fit:contain}.screen-brand .brand-logo{max-width:300px;max-height:100px;margin:0 auto}.upload-preview{display:flex;align-items:center;gap:14px;min-height:90px;margin:0 0 16px;padding:14px;border:1px dashed #555;border-radius:14px;background:#171717}.upload-preview img{display:block;max-width:220px;max-height:120px;border-radius:10px;object-fit:contain}.question-upload-preview{flex-wrap:wrap;margin-top:10px}.question-upload-preview img{max-width:280px;max-height:180px}.field small{display:block}.referral-value{letter-spacing:.02em}