.checkers-page{--cc-cyan:#64e8ff;--cc-violet:#9a76ff;--cc-gold:#ffd67a;min-width:0;color:#edf2ff}.checkers-page button,.checkers-page input,.checkers-page select{font:inherit;color:inherit}.checkers-page button{border:1px solid rgba(130,175,255,.28);border-radius:12px;background:rgba(20,27,72,.78);padding:10px 14px;cursor:pointer;transition:border-color .18s ease,background .18s ease,transform .18s ease}.checkers-page button:hover:not(:disabled){border-color:rgba(100,232,255,.65);background:rgba(37,48,105,.92)}.checkers-page button:focus-visible,.checkers-node:focus-visible{outline:3px solid #fff;outline-offset:3px}.checkers-page button:disabled{opacity:.45;cursor:not-allowed}.checkers-page .primary{background:linear-gradient(135deg,#685bdc,#388bd7);border-color:rgba(150,205,255,.55);font-weight:800}.checkers-page .glass{border:1px solid rgba(126,162,245,.25);background:linear-gradient(145deg,rgba(19,38,81,.9),rgba(35,23,69,.88));box-shadow:0 18px 50px rgba(2,8,35,.25);backdrop-filter:blur(18px)}
.checkers-login{min-height:360px;border-radius:24px;display:grid;place-content:center;text-align:center;padding:42px}.checkers-login>span{font-size:60px;color:var(--cc-cyan)}.checkers-login h2{margin:12px 0 4px}.checkers-login p{color:#aebadd}.checkers-lobby{border-radius:24px;padding:clamp(24px,4vw,54px);display:grid;grid-template-columns:minmax(0,1.25fr) minmax(300px,.75fr);gap:clamp(28px,5vw,70px);min-height:610px;overflow:hidden;position:relative}.checkers-lobby:before{content:"";position:absolute;width:420px;height:420px;border-radius:50%;right:-120px;top:-190px;background:radial-gradient(circle,rgba(141,91,255,.2),transparent 68%);pointer-events:none}.checkers-lobby-copy>span{letter-spacing:.19em;color:var(--cc-cyan);font-size:12px;font-weight:900}.checkers-lobby h2{font-size:clamp(30px,4vw,54px);margin:14px 0;max-width:650px}.checkers-lobby-copy>p{color:#b8c5e6;line-height:1.8;max-width:620px}.checkers-lobby-form{align-self:center;border:1px solid rgba(123,168,246,.22);border-radius:20px;padding:22px;background:rgba(7,14,46,.5);display:grid;gap:16px;position:relative}.checkers-lobby-form label,.checkers-capacity-inline{display:grid;gap:8px;color:#b9c5e8;font-size:13px}.checkers-lobby-form select,.checkers-lobby-form input,.checkers-capacity-inline select{width:100%;box-sizing:border-box;border:1px solid rgba(126,162,245,.3);border-radius:12px;padding:12px;background:#101638}.checkers-lobby-form hr{border:0;border-top:1px solid rgba(126,162,245,.2);width:100%}.checkers-room-list{margin-top:34px}.checkers-room-list h3{font-size:14px;color:#dce6ff}.checkers-room-list>button{display:flex;justify-content:space-between;width:min(100%,560px);margin:8px 0;text-align:left}.checkers-room-list small{color:#93a4d3}
.checkers-room-bar{border-radius:18px;padding:12px 16px;margin-bottom:14px;display:flex;gap:10px;align-items:center;flex-wrap:wrap}.checkers-room-bar>div{margin-right:auto}.checkers-room-bar span{display:block;color:#93a7d4;font-size:11px}.checkers-room-bar strong{letter-spacing:.22em;font-size:20px}.checkers-connection{font-size:12px!important;color:#f0c46a!important}.checkers-connection.is-connected{color:#79efbb!important}.checkers-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(260px,320px);gap:16px;align-items:start}.checkers-layout main,.checkers-layout aside{min-width:0;display:grid;gap:14px}.checkers-board-shell{border-radius:24px;padding:clamp(10px,1.4vw,20px);min-width:0}.checkers-board{width:min(100%,760px);aspect-ratio:1/1;margin:auto;position:relative;border-radius:22px;isolation:isolate;background:radial-gradient(circle at 50% 48%,rgba(56,81,149,.38),rgba(8,13,45,.7) 56%,rgba(7,9,28,.92));overflow:hidden}.checkers-board.is-classic{aspect-ratio:1.13/1}.checkers-board:before{content:"";position:absolute;inset:6%;border:1px solid rgba(110,217,255,.12);border-radius:50%;box-shadow:inset 0 0 70px rgba(80,72,195,.13)}.checkers-links{position:absolute;inset:0;width:100%;height:100%;overflow:visible}.checkers-links line{stroke:rgba(119,164,231,.23);stroke-width:.25;vector-effect:non-scaling-stroke}.checkers-node{position:absolute!important;left:var(--x);top:var(--y);width:clamp(13px,2.05vw,24px);height:clamp(13px,2.05vw,24px);min-width:0;padding:0!important;border-radius:50%!important;transform:translate(-50%,-50%);background:transparent!important;border:0!important;z-index:2}.checkers-hole{position:absolute;inset:17%;border-radius:50%;background:#17234d;border:1px solid rgba(145,181,242,.38);box-shadow:inset 0 2px 4px rgba(0,0,0,.55)}.checkers-node.zone-0 .checkers-hole{border-color:#ff858d}.checkers-node.zone-1 .checkers-hole{border-color:#ffbd68}.checkers-node.zone-2 .checkers-hole{border-color:#f0e66d}.checkers-node.zone-3 .checkers-hole{border-color:#6ce0a1}.checkers-node.zone-4 .checkers-hole{border-color:#64dfea}.checkers-node.zone-5 .checkers-hole{border-color:#6f9cff}.checkers-node.zone-6 .checkers-hole{border-color:#ab79ff}.checkers-node.zone-7 .checkers-hole{border-color:#f477c7}.checkers-piece{position:absolute;inset:2%;border-radius:50%;background:radial-gradient(circle at 35% 28%,#fff 0 8%,hsl(calc(var(--piece-zone)*43deg + 190deg) 88% 69%) 22%,hsl(calc(var(--piece-zone)*43deg + 205deg) 72% 38%) 72%);box-shadow:0 3px 8px rgba(0,0,0,.5),inset 0 0 0 1px rgba(255,255,255,.55);z-index:2}.checkers-piece i{display:none}.checkers-node.is-own .checkers-piece{box-shadow:0 0 0 2px rgba(255,255,255,.75),0 0 13px rgba(100,232,255,.65)}.checkers-node.is-selected{z-index:5;transform:translate(-50%,-50%) scale(1.35)}.checkers-node.is-selected .checkers-piece{animation:checkersPulse 1s ease-in-out infinite}.checkers-node.is-legal .checkers-hole{inset:0;background:rgba(100,232,255,.28);border:2px solid var(--cc-cyan);box-shadow:0 0 18px rgba(100,232,255,.7)}.checkers-node.is-path .checkers-hole{inset:0;background:rgba(255,214,122,.25);border:2px solid var(--cc-gold)}
.checkers-board-empty{min-height:480px;display:grid;place-content:center;text-align:center;color:#9eadd3}.checkers-board-empty span{font-size:62px;color:#7f74ee}.checkers-status{border-radius:18px;padding:14px 18px;display:flex;align-items:center;justify-content:space-between;gap:20px}.checkers-status>div:first-child{display:grid;gap:5px}.checkers-status span{font-size:12px;color:#9dadd5}.checkers-status strong{font-size:18px}.checkers-clocks{display:flex!important;gap:16px!important}.checkers-clocks span{display:grid;gap:4px}.checkers-clocks b{font-variant-numeric:tabular-nums;color:#eaf1ff}.checkers-pathbar{border-radius:16px;padding:12px;display:flex;align-items:center;gap:8px}.checkers-pathbar>span{margin-right:auto;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#c9d5f2}.checkers-danger{text-align:right}.checkers-danger button{border-color:rgba(255,99,135,.5);color:#ffb1c2}.checkers-panel{border-radius:20px;padding:16px}.checkers-panel h3{margin:0 0 12px}.checkers-panel p{color:#aab8dc;line-height:1.6;font-size:13px}.checkers-panel-title{display:flex;justify-content:space-between;align-items:center}.checkers-panel-title span{color:var(--cc-cyan)}.checkers-members{display:grid;gap:8px;margin:10px 0 16px}.checkers-member{display:grid;grid-template-columns:36px minmax(0,1fr) auto;align-items:center;gap:10px;padding:9px;border:1px solid rgba(130,170,240,.15);border-radius:13px;background:rgba(10,17,51,.45)}.checkers-member.is-current{border-color:rgba(100,232,255,.55);box-shadow:inset 3px 0 var(--cc-cyan)}.checkers-member.is-offline{opacity:.62}.checkers-avatar{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,#5861bd,#924da5);overflow:hidden;font-weight:800}.checkers-avatar img{width:100%;height:100%;object-fit:cover}.checkers-member div{min-width:0}.checkers-member strong,.checkers-member small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.checkers-member small{color:#8798c5;font-size:11px;margin-top:3px}.checkers-member>b{font-size:10px;color:var(--cc-cyan)}.checkers-capacity-inline{margin:12px 0}.checkers-dialog-backdrop{position:fixed;inset:0;z-index:1000;background:rgba(2,4,17,.72);display:grid;place-items:center;padding:20px}.checkers-dialog{position:relative;width:min(600px,100%);border-radius:22px;padding:28px}.checkers-dialog>button{position:absolute;right:14px;top:14px}.checkers-dialog li{margin:10px 0;color:#bdc9e7;line-height:1.55}
@keyframes checkersPulse{50%{filter:brightness(1.28);transform:translateY(-2px)}}
@media(max-width:900px){.checkers-lobby{grid-template-columns:1fr}.checkers-layout{grid-template-columns:1fr}.checkers-layout aside{grid-template-columns:repeat(2,minmax(0,1fr))}.checkers-board-shell{order:0}.checkers-board{width:min(100%,720px)}.checkers-node{width:clamp(12px,3vw,22px);height:clamp(12px,3vw,22px)}}
@media(max-width:560px){.checkers-lobby{padding:20px;min-height:0}.checkers-lobby h2{font-size:30px}.checkers-room-bar{display:grid;grid-template-columns:1fr 1fr}.checkers-room-bar>div{grid-column:1/-1}.checkers-layout aside{grid-template-columns:1fr}.checkers-board-shell{padding:4px}.checkers-board{border-radius:14px}.checkers-node{width:clamp(10px,3.7vw,17px);height:clamp(10px,3.7vw,17px)}.checkers-status{align-items:flex-start;display:grid}.checkers-clocks{width:100%;justify-content:space-between}.checkers-pathbar{flex-wrap:wrap}.checkers-pathbar>span{width:100%;white-space:normal}.checkers-board-empty{min-height:330px}}
@media(prefers-reduced-motion:reduce){.checkers-page *{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
.checkers-node.is-selected{transform:translate(-50%,-50%)}