body{margin:0;background:#fafafa;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;overflow-x:hidden;padding-bottom:80px}.page{width:100%;max-width:700px;margin:0 auto 80px;display:flex;flex-direction:column;align-items:center}.hero,.page{position:relative;z-index:2}.parallax-bg{position:fixed;top:0;right:0;bottom:0;left:0;overflow:hidden;z-index:0}.layer-grid{position:absolute;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(0deg,rgba(0,0,0,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(0,0,0,.05) 1px,transparent 1px);background-size:40px 40px;opacity:.25;transition:transform .2s ease-out}.layer-dots{position:absolute;top:0;right:0;bottom:0;left:0;background-image:radial-gradient(circle,rgba(0,0,0,.3) 25%,transparent 20%);background-size:4px 4px;opacity:.15;transition:transform .2s ease-out}.layer-colored-dots{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none}.colored-dot{position:absolute;width:10px;height:10px;border-radius:50%;opacity:0;animation:dotPulse 6s infinite}.colored-dot.blue{background:#0080ffb3}.colored-dot.red{background:#ff0000b3}@keyframes dotPulse{0%{transform:scale(.6);opacity:0}20%{opacity:1}50%{transform:scale(1.3);opacity:.8}80%{transform:scale(.9);opacity:.3}to{transform:scale(.6);opacity:0}}.hero{position:relative;height:380px;display:flex;justify-content:center;align-items:center;z-index:2}.hero-content{position:relative;text-align:center;color:#000;z-index:3}.hero-title{font-size:52px;font-weight:700;margin:0 0 12px}.hero-subtitle{font-size:18px;opacity:.8;margin-bottom:30px}.hero-actions{display:flex;gap:14px;justify-content:center}.hero-button{min-width:180px;height:48px;padding:0 28px;font-size:16px;font-weight:600;border-radius:10px;border:none;cursor:pointer;transition:all .2s ease}.hero-button.primary{background:linear-gradient(135deg,#1d7fff,#1a73e8);color:#fff;box-shadow:0 6px 14px #1d7fff59}.hero-button.primary:hover{transform:translateY(-1px);box-shadow:0 10px 20px #1d7fff73}.hero-button.secondary{background:#fff;color:#1a73e8;border:2px solid rgba(26,115,232,.25)}.hero-button.secondary:hover{background:#1a73e80f;border-color:#1a73e880}.rooms-title{text-align:center;font-size:28px;margin-bottom:20px;font-weight:600}.rooms-list{width:100%;display:flex;flex-direction:column;gap:12px}.room-card{background:#ffffffd9;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);padding:18px 20px;border-radius:12px;border:1px solid rgba(255,255,255,.4);box-shadow:0 1px 4px #00000014;display:flex;justify-content:space-between;align-items:center}.room-id{font-size:16px;font-weight:500}.room-meta{font-size:14px;color:#555}.room-enter{font-size:15px;text-decoration:none;color:#1a73e8;font-weight:500}.room-enter:hover{text-decoration:underline}.scorePanel{display:flex;flex-direction:column;gap:20px;margin-top:20px;width:200px}.scoreBox{background:#fff;border:1px solid #e6e6e6;border-radius:10px;padding:14px;box-shadow:0 2px 6px #0000000a}.scoreTeam{margin:0 0 8px;font-size:18px;font-weight:600}.blueText{color:#1d7fff}.redText{color:#ff3b3b}.scoreRow{font-size:14px;margin:4px 0;display:flex;justify-content:space-between}.scoreTotal{margin-top:10px;padding-top:8px;border-top:1px solid #ddd;font-size:16px;font-weight:700;display:flex;justify-content:space-between}.hero-actions{display:grid;grid-template-columns:auto auto;grid-template-rows:auto auto;gap:16px;justify-content:center}.hero-actions .nickname-box{grid-column:1 / -1;width:380px}.nickname-box input{height:35px;padding:0 12px;font-size:14px;border-radius:10px;border:1px solid #d0d7de;outline:none;text-align:center}.nickname-box input:focus{border-color:#1a73e8;box-shadow:0 0 0 3px #1a73e826}.leaderboard-list{max-width:420px;margin:0 auto 32px;display:flex;flex-direction:column;gap:6px}.leaderboard-item{background:#ffffffe6;padding:8px 12px;border-radius:10px;border:1px solid rgba(0,0,0,.05);display:flex;align-items:center;gap:10px;box-shadow:0 1px 2px #0000000f}.leaderboard-rank{width:28px;font-weight:600;font-size:13px;color:#666;text-align:right}.leaderboard-name{flex:1;font-size:14px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.leaderboard-rating{font-size:14px;font-weight:600;color:#1a73e8}.leaderboard-item.top-1{border-color:#ffd70099}.leaderboard-item.top-2{border-color:#c0c0c099}.leaderboard-item.top-3{border-color:#cd7f3299}.modal.hidden{display:none}.modal{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1000}.modal-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:#0006}.modal-content{position:relative;max-width:420px;margin:10vh auto;padding:24px;background:#fffffff2;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:16px;box-shadow:0 12px 40px #00000040}.modal-content h2{margin-top:0;margin-bottom:16px;text-align:center}.modal-section{margin-bottom:16px}.modal-label{font-weight:600;margin-bottom:6px}.modal-options{display:flex;gap:12px;flex-wrap:wrap}.modal-options label{font-size:14px;cursor:pointer}.modal-actions{display:flex;justify-content:space-between;margin-top:20px}.changelog-btn{position:fixed;top:20px;right:20px;width:25px;height:25px;border-radius:50%;border:none;cursor:pointer;font-weight:700;font-size:18px;background:linear-gradient(135deg,#2f80ed,#1c5ed6);color:#fff;box-shadow:0 6px 18px #2f80ed66;transition:.2s ease;z-index:1000}.changelog-btn:hover{transform:translateY(-2px);box-shadow:0 10px 25px #2f80ed99}.changelog-modal{position:fixed;top:0;right:0;bottom:0;left:0;background:#141e3c73;display:flex;align-items:center;justify-content:center;z-index:2000}.hidden{display:none}.changelog-content{width:520px;max-height:80vh;overflow-y:auto;border-radius:16px;background:#fff;color:#1a1a1a;box-shadow:0 25px 60px #0003;animation:fadeIn .2s ease;padding:25px 30px 25px 25px}@keyframes fadeIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.changelog-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.changelog-header h2{margin:0;color:#2f80ed}.changelog-header button{background:none;border:none;font-size:18px;cursor:pointer;color:#888}.version-block{margin-bottom:18px;padding-bottom:12px;border-bottom:1px solid #eee}.version-block h3{margin:0 0 6px;color:#2f80ed}.version-block h3 span{font-size:12px;color:#999;margin-left:8px}.version-block ul{margin:0;padding-left:18px}.changelog-content::-webkit-scrollbar{width:8px}.changelog-content::-webkit-scrollbar-track{background:transparent}.changelog-content::-webkit-scrollbar-thumb{background:#2f80ed80;border-radius:10px}.changelog-content::-webkit-scrollbar-thumb:hover{background:#2f80edcc}.changelog-content{scrollbar-width:thin;scrollbar-color:rgba(47,128,237,.5) transparent}.site-footer{position:fixed;bottom:20px;width:100%;display:flex;justify-content:center;pointer-events:none;z-index:1500}.footer-content{display:flex;align-items:center;gap:12px;padding:8px 18px;border-radius:999px;background:#ffffff26;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);font-size:14px;color:#444;pointer-events:auto}.footer-email{text-decoration:none;font-weight:500;color:#2f80ed;transition:.2s ease}.footer-email:hover{color:#1c5ed6}.footer-separator{opacity:.5}.lb-games{color:#888;font-size:13px}.lb-wins{color:#27ae60;font-size:13px}.lb-losses{color:#e74c3c;font-size:13px}