:root{font-family:system-ui,sans-serif;color:#f3f1e4;background:#142b25;--gold:#ffe14a;--green:#b6dc77;--muted:#bbc8bb}*{box-sizing:border-box}body{margin:0}header{display:flex;align-items:center;justify-content:space-between;padding:24px 5vw;border-bottom:1px solid #ffffff21;gap:20px;flex-wrap:wrap}.brand{color:inherit;text-decoration:none;font-size:22px;font-weight:500}.brand strong{color:var(--gold)}.brand small{display:block;font-size:10px;letter-spacing:3px;margin-left:33px;margin-top:4px}.tools{display:flex;align-items:center;gap:15px;flex-wrap:wrap}.tools label{display:flex;align-items:center;gap:8px;margin:0}main{max-width:1280px;margin:0 auto;padding:35px 5vw 60px}h1{font-size:clamp(32px,5vw,60px);letter-spacing:-2px;line-height:1.08;margin:15px 0 20px;max-width:900px}h2{font-size:25px;margin:0 0 20px}h3{margin-top:0}.hero>p{max-width:650px;color:var(--muted);font-size:18px;line-height:1.6}.eyebrow{color:var(--green)!important;text-transform:uppercase;letter-spacing:2px;font-size:12px!important;font-weight:700}.auth-grid{display:grid;grid-template-columns:1fr 1fr;gap:25px;margin-top:35px}.card{background:#203d32;border:1px solid #ffffff24;border-radius:18px;padding:28px;margin:20px 0;box-shadow:0 12px 32px #08181020}.auth-grid .card{margin:0}.intro{background:linear-gradient(140deg,#344f34,#203c32)}.big{font-size:46px;display:block;margin:10px 0 30px}p{line-height:1.6}label{display:block;margin:16px 0}label>span{display:block;margin-bottom:8px}input,select,button{font:inherit;border-radius:9px;padding:12px;border:1px solid #ffffff3a}input,select{background:#142b25;color:#fff;width:100%}input[type=checkbox]{width:auto}.check{display:flex;align-items:flex-start;gap:10px;line-height:1.5}button,.button{background:var(--gold);color:#172b20;font-weight:700;cursor:pointer;text-decoration:none;display:inline-block;border:0;padding:12px 18px;border-radius:9px}button:hover,.button:hover{filter:brightness(1.08)}button:disabled{opacity:.45;cursor:default}.secondary{background:#ffffff15;color:#f2f2e8;border:1px solid #ffffff30}.danger{background:#eaa49b}.muted{color:var(--muted);font-size:13px}.tools select{width:auto}.lobby-grid{display:grid;grid-template-columns:300px 1fr;gap:30px}.lobby-grid>.card{align-self:start;margin-top:0}.section-heading{display:flex;align-items:center;justify-content:space-between;margin:15px 0 30px;gap:15px}.section-heading h1{font-size:42px}.room-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px}.room-grid .card{margin:0}.row{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:15px 0}.badge{color:var(--green);font-size:12px}.item{display:flex;gap:15px;align-items:center;justify-content:space-between;flex-wrap:wrap;border-bottom:1px solid #ffffff20;padding:15px 0}.item .row{margin:0}.link-output{width:100%;margin:15px 0;font-size:13px;background:#152c25;padding:14px;border-radius:9px;overflow-wrap:anywhere}#notice:not(:empty){position:sticky;top:10px;z-index:20;background:#ffe14a;color:#132b20;padding:16px;border-radius:10px;box-shadow:0 4px 20px #0005}footer{border-top:1px solid #ffffff21;padding:24px 5vw;color:var(--muted);font-size:13px}[hidden]{display:none!important}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #a4dfff;outline-offset:3px}@media(max-width:760px){.auth-grid,.lobby-grid{grid-template-columns:1fr}header{padding:20px}.tools{font-size:13px}main{padding:24px 20px}.card{padding:22px}.section-heading h1{font-size:34px}h1{letter-spacing:-1px}}

.game-guide{max-width:1100px;margin:30px auto;padding:20px;background:#ffffff0c;border:1px solid #ffffff25;border-radius:14px;line-height:1.6}.game-guide summary{cursor:pointer;color:#ffe14a;font-weight:bold}.game-guide p{font-size:14px}