:root { color-scheme: dark; --bg:#0b0d25; --panel:#171a3d; --panel2:#202557; --text:#f8f7ff; --muted:#aaaed4; --yellow:#ffdf68; --pink:#ff5ca8; --cyan:#43e6ff; --green:#69e7a8; --danger:#ff7183; --line:rgba(255,255,255,.12); font-family:Inter,ui-sans-serif,system-ui,sans-serif; }
* { box-sizing:border-box; }
body { margin:0; min-height:100vh; color:var(--text); background:var(--bg); background-image:radial-gradient(circle at 10% 0,rgba(255,92,168,.2),transparent 34rem),radial-gradient(circle at 95% 20%,rgba(67,230,255,.16),transparent 30rem); }
a { color:inherit; } button,input,textarea,select { font:inherit; } button,.button { cursor:pointer; } .hidden { display:none!important; }
.shell { width:min(1180px,calc(100% - 32px)); margin:auto; }.topbar{display:flex;align-items:center;justify-content:space-between;padding:24px 0}.brand{display:inline-flex;align-items:center;gap:11px;font-weight:900;text-decoration:none}.brand-mark{width:36px;aspect-ratio:1;border-radius:13px;background:linear-gradient(135deg,var(--yellow),var(--pink));position:relative;box-shadow:0 0 34px rgba(255,92,168,.3)}.brand-mark::after{content:'?';position:absolute;inset:0;display:grid;place-items:center;color:#171027;font-size:1.35rem}.eyebrow{color:var(--yellow);font-size:.72rem;font-weight:900;letter-spacing:.16em;text-transform:uppercase}h1,h2,h3{margin:0;line-height:1.04;font-family:"Avenir Next",Inter,sans-serif}p{color:var(--muted);line-height:1.6}
.hero{min-height:68vh;display:grid;grid-template-columns:1.15fr .85fr;gap:70px;align-items:center;padding:70px 0}.hero h1{margin-top:14px;font-size:clamp(3.5rem,8vw,7.6rem);letter-spacing:-.065em}.hero h1 span{color:var(--yellow)}.hero-copy>p{max-width:650px;font-size:1.1rem}.actions{display:flex;flex-wrap:wrap;gap:11px;margin-top:26px}.button,button{border:0;border-radius:14px;padding:13px 18px;color:#171027;background:linear-gradient(135deg,var(--yellow),#ffb84f);font-weight:850;text-decoration:none;transition:.18s transform,.18s filter}.button:hover,button:hover{transform:translateY(-1px);filter:brightness(1.07)}.secondary{color:var(--text)!important;background:transparent!important;border:1px solid var(--line)!important}.danger{color:#ffe5e9!important;background:rgba(255,113,131,.14)!important;border:1px solid rgba(255,113,131,.3)!important}button:disabled{opacity:.45;cursor:not-allowed;transform:none}
.game-orbit{position:relative;aspect-ratio:1;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle,rgba(255,223,104,.13),transparent 60%)}.game-orbit::before,.game-orbit::after{content:'';position:absolute;border-radius:50%;border:1px dashed rgba(67,230,255,.35)}.game-orbit::before{inset:14%;animation:spin 16s linear infinite}.game-orbit::after{inset:31%;animation:spin 10s linear infinite reverse}.game-orbit strong{font-size:clamp(5rem,14vw,10rem);color:var(--yellow);text-shadow:0 0 45px rgba(255,223,104,.35)}@keyframes spin{to{transform:rotate(360deg)}}
.route-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;padding-bottom:80px}.card{padding:24px;border:1px solid var(--line);border-radius:22px;background:rgba(23,26,61,.88);backdrop-filter:blur(16px)}.route-number{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:11px;color:#171027;background:var(--yellow);font-weight:950}.route-grid h2{margin-top:22px}.route-grid code{color:#ffc2df;overflow-wrap:anywhere}
.brand small{color:var(--muted);font-size:.68rem;letter-spacing:.08em;text-transform:uppercase}.topbar-actions{display:flex;align-items:center;gap:14px}.back-link{color:var(--muted);font-size:.86rem;font-weight:750;text-decoration:none}.back-link:hover{color:var(--text)}.hero-art{width:min(540px,100%);margin:0 auto}.hero-art img{display:block;width:100%;height:auto;filter:drop-shadow(0 38px 75px rgba(0,0,0,.38))}img.hero-art{display:block;aspect-ratio:1;object-fit:cover;border-radius:36px;filter:drop-shadow(0 38px 75px rgba(0,0,0,.38))}.placeholder-art{aspect-ratio:36/31;display:grid;place-content:center;gap:8px;padding:30px;border:1px dashed rgba(255,223,104,.4);border-radius:36px;color:var(--muted);background:linear-gradient(145deg,rgba(255,92,168,.1),rgba(67,230,255,.05));text-align:center}.placeholder-art span,.placeholder-art small{font-size:.7rem;font-weight:850;letter-spacing:.12em;text-transform:uppercase}.placeholder-art strong{color:var(--text);font-size:1.3rem}.route-detail{display:block;margin-top:20px;color:var(--yellow);font-size:.72rem;font-weight:850;letter-spacing:.08em;text-transform:uppercase}.landing-footer{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:28px 0 36px;border-top:1px solid var(--line);color:var(--muted);font-size:.84rem}.landing-footer a{color:var(--text);font-weight:750;text-decoration:none}.landing-footer nav{display:flex;flex-wrap:wrap;gap:16px}.button:focus-visible,button:focus-visible,a:focus-visible{outline:3px solid var(--yellow);outline-offset:4px}
.page{padding-bottom:60px}.auth-card{width:min(460px,100%);margin:7vh auto}.auth-heading{margin:28px 0}.auth-heading h1{margin-top:8px;font-size:2.4rem}.stack{display:grid;gap:15px}label{display:grid;gap:7px;color:#e5e4f3;font-size:.9rem;font-weight:750}input,textarea,select{width:100%;padding:12px 14px;color:var(--text);background:#0c0e28;border:1px solid var(--line);border-radius:12px;outline:none}input:focus,textarea:focus,select:focus{border-color:var(--yellow);box-shadow:0 0 0 3px rgba(255,223,104,.1)}input[type=checkbox]{width:18px;height:18px;accent-color:var(--yellow)}input[type=color]{height:46px;padding:5px}.feedback{min-height:22px;margin:0}.feedback.error{color:var(--danger)}.feedback.success{color:var(--green)}
.admin-shell{display:grid;grid-template-columns:250px minmax(0,1fr);gap:28px;min-height:calc(100vh - 48px);padding-top:24px}.admin-sidebar{position:sticky;top:24px;align-self:start;min-height:calc(100vh - 48px);display:flex;flex-direction:column;padding:20px 15px;border:1px solid var(--line);border-radius:20px;background:rgba(12,14,40,.95)}.admin-brand{padding:0 8px 20px;border-bottom:1px solid var(--line)}.sidebar-event{padding:18px 8px 6px}.sidebar-event label{color:var(--muted);font-size:.7rem;text-transform:uppercase}.admin-nav{display:grid;gap:4px;margin-top:16px}.admin-nav-item{width:100%;padding:11px 12px;color:var(--muted);background:transparent;border:1px solid transparent;text-align:left}.admin-nav-item:hover{transform:none;background:rgba(255,255,255,.04);color:white}.admin-nav-item[aria-current=page]{color:white;border-color:rgba(255,223,104,.25);background:linear-gradient(90deg,rgba(255,223,104,.15),transparent)}.sidebar-account{display:grid;gap:9px;margin-top:auto;padding:16px 8px 0;border-top:1px solid var(--line)}.account-email{font-size:.72rem;color:var(--muted);overflow-wrap:anywhere}.admin-main{min-width:0}.admin-header{min-height:124px;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px 3px 24px;border-bottom:1px solid var(--line)}.admin-header h1{margin-top:7px;font-size:clamp(2rem,4vw,3.2rem)}.event-meta{margin:7px 0 0;color:var(--muted)}.badge{padding:6px 10px;border-radius:999px;background:rgba(255,255,255,.08);font-size:.7rem;font-weight:900;text-transform:uppercase}.admin-panels{padding-top:28px}.admin-panel{padding-bottom:48px}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:18px}.section-heading h2{margin-top:7px;font-size:clamp(1.7rem,3vw,2.4rem)}.config-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px}.wide{grid-column:1/-1}.toolbar{display:flex;align-items:center;flex-wrap:wrap;gap:10px;margin-bottom:16px}.toolbar-spacer{flex:1}.management-list,.question-list,.player-list{display:grid;gap:10px;margin-top:18px}.management-row,.question-row,.player-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:14px;align-items:center;padding:14px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.025)}.management-row p,.question-row p,.player-row p{margin:5px 0 0;font-size:.82rem}.row-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:7px}.row-actions button{padding:9px 11px;font-size:.78rem}.empty{padding:44px 18px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:15px}
.live-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:16px}.live-stage{min-height:320px;display:grid;place-items:center;text-align:center;background:linear-gradient(145deg,rgba(255,92,168,.09),rgba(67,230,255,.06))}.live-stage h3{font-size:clamp(1.8rem,4vw,3.4rem)}.phase-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:10px}.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.stat{padding:14px;border:1px solid var(--line);border-radius:14px;background:#0d1030}.stat strong{display:block;font-size:1.8rem;color:var(--yellow)}
.layout-editor{position:relative;width:100%;aspect-ratio:16/9;overflow:hidden;border:1px solid rgba(255,255,255,.2);border-radius:15px;background:#101333;touch-action:none;user-select:none}.layout-editor::before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:10% 10%}.layout-editor-block{position:absolute;display:grid;place-items:center;overflow:hidden;border:1px solid var(--cyan);border-radius:8px;background:rgba(67,230,255,.09);cursor:move;z-index:2}.layout-editor-block:focus{outline:2px solid var(--yellow)}.layout-editor-block [data-layout-handle]{position:absolute;right:2px;bottom:2px;width:15px;height:15px;padding:0;border-radius:4px;background:var(--yellow);cursor:nwse-resize}.layout-qr{background:#fff;color:#111}.layout-ranking{border-color:var(--pink);background:rgba(255,92,168,.09)}.layout-status{border-color:var(--yellow);background:rgba(255,223,104,.09)}.layout-disabled{opacity:.6}.layout-fields{display:none}.question-editor{display:grid;gap:11px}.choice-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.check{display:flex;align-items:center;gap:9px}.generated-box{margin-top:16px;border-color:rgba(255,223,104,.35)}
@media(max-width:900px){.hero{grid-template-columns:1fr}.game-orbit{width:min(420px,85vw);margin:auto}.route-grid,.live-grid{grid-template-columns:1fr}.admin-shell{grid-template-columns:1fr;padding-top:10px}.admin-sidebar{position:static;min-height:auto;display:grid;grid-template-columns:1fr auto}.admin-nav,.sidebar-event{grid-column:1/-1}.admin-nav{display:flex;overflow-x:auto}.admin-nav-item{width:auto;white-space:nowrap}.sidebar-account{display:flex;margin:0;padding:0;border:0}.account-email{display:none}}
@media(max-width:620px){.shell{width:min(100% - 22px,1180px)}.topbar{padding:16px 0}.topbar-actions{gap:8px}.topbar-actions .button{padding:10px 12px;font-size:.76rem}.back-link{display:none}.brand small{display:block;margin-top:2px}.hero{padding-top:38px;gap:42px}.hero h1{font-size:clamp(2.7rem,13vw,4.1rem)}.landing-footer{align-items:flex-start;flex-direction:column}.route-grid,.config-grid,.choice-grid,.stat-grid{grid-template-columns:1fr}.wide{grid-column:auto}.management-row,.question-row,.player-row{grid-template-columns:1fr}.row-actions{justify-content:flex-start}.admin-header{min-height:0;align-items:flex-start}.section-heading{align-items:flex-start}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation:none!important;transition:none!important}}
.password-control{position:relative;display:block}.password-control input{padding-right:52px}.password-toggle{position:absolute;top:50%;right:6px;width:38px;height:38px;display:grid;place-items:center;padding:0;color:var(--muted);background:transparent;border:0;border-radius:10px;transform:translateY(-50%)}.password-toggle:hover{color:var(--text);background:rgba(255,255,255,.07);transform:translateY(-50%);filter:none}.password-toggle svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.password-toggle[aria-pressed=true]::after{content:'';position:absolute;width:23px;height:2px;border-radius:2px;background:currentColor;transform:rotate(-45deg)}.auth-home-link{display:flex;justify-content:center;margin-top:12px}
.trivia-live-selector{margin-bottom:16px}.trivia-live-selector label{max-width:520px}.generated-box pre{white-space:pre-wrap;overflow-wrap:anywhere}.generated-box{margin:16px 0}
.operation-toast{position:fixed;top:22px;right:22px;z-index:100;display:flex;align-items:center;gap:9px;max-width:min(380px,calc(100vw - 32px));padding:11px 15px;border:1px solid var(--line);border-radius:999px;color:var(--text);background:rgba(12,14,40,.96);box-shadow:0 16px 44px rgba(0,0,0,.34);font-size:.82rem;font-weight:850;backdrop-filter:blur(16px)}.operation-toast::before{content:'';width:8px;height:8px;flex:0 0 auto;border-radius:50%;background:var(--muted)}.operation-toast.working::before{background:var(--cyan);animation:operation-pulse .8s ease-in-out infinite alternate}.operation-toast.success::before{background:var(--green);box-shadow:0 0 12px rgba(105,231,168,.7)}.operation-toast.error{border-color:rgba(255,113,131,.45)}.operation-toast.error::before{background:var(--danger)}@keyframes operation-pulse{to{opacity:.35;transform:scale(.72)}}
@media(max-width:620px){.operation-toast{top:12px;right:12px}}