:root{color-scheme:light;--mat:#173e38;--ink:#203a34;--paper:#f8f4e9;--blue:#265dba;--red:#bd4d40;--cream:#faf6e8;--sans:"DM Sans","Segoe UI",Arial,sans-serif;--display:"DM Serif Text",Georgia,serif;--mono:"IBM Plex Mono",Consolas,monospace;font-family:var(--sans)}
*{box-sizing:border-box}
body{margin:0;min-height:100svh;color:var(--cream);background-color:var(--mat);background-image:radial-gradient(ellipse at 25% 15%,#29584c6b,transparent 65%),repeating-linear-gradient(0deg,transparent 0 3px,#061e1a12 3px 4px),repeating-linear-gradient(90deg,transparent 0 3px,#b8ceb50a 3px 4px)}
button{font:inherit;cursor:pointer;color:inherit;touch-action:manipulation}
button:focus-visible{outline:3px solid #e5b34e;outline-offset:3px}
button[hidden],[hidden]{display:none!important}
button:hover{filter:brightness(1.06)}
[data-icon]{display:inline-flex;align-items:center;justify-content:center}
[data-icon] svg{width:1.1em;height:1.1em}
.topbar{border-bottom:1px solid #d5e0c928;background:#132f2b62}
.header-inner,main{max-width:1296px;padding-inline:clamp(18px,5vw,76px);margin:auto}
.header-inner{display:flex;justify-content:space-between;align-items:center;min-height:86px}
.brand{display:flex;align-items:center;gap:13px}
.brand img{width:44px;height:44px;border-radius:12px}
.brand h1{margin:0;font:italic bold 42px/.95 var(--display);letter-spacing:-2.5px}
.rules-button,.restart-button{border:1px solid #bbd0be65;border-radius:8px;background:#ffffff06;display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:10px 16px;font-weight:600;font-size:14px;min-height:42px}
main{padding-top:clamp(25px,4.8vh,55px);padding-bottom:35px}
.round-heading{display:flex;align-items:center;gap:20px;margin-bottom:21px}
.round-heading h2{margin:0;font:bold clamp(34px,3.3vw,48px)/1.05 var(--display);letter-spacing:-1.8px}
.mode{border-left:1px solid #c2d1bb5c;padding-left:19px;display:flex;align-items:center;gap:8px;color:#d5e1d4;font-size:14px}
.game-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(230px,27%);align-items:start;gap:clamp(18px,2.4vw,32px)}
.notebook{position:relative;isolation:isolate;color:var(--ink);background:var(--paper);border:1px solid #e5e1cc;border-radius:8px 12px 10px 6px;box-shadow:0 3px 0 #c6c2ac,0 5px 0 #f1ead4,0 7px 0 #aaa995,0 15px 28px #051c1847;overflow:hidden}
.binding{height:35px;border-bottom:1px dashed #968f7550;background:radial-gradient(ellipse at center,#122e29 0 3.6px,#09231e 4px,#b1ad96 4.8px,transparent 5.2px) 8px 1px/29px 27px repeat-x}
#pitch{position:relative;width:100%;aspect-ratio:17.6/11.3;touch-action:manipulation}
#pitch canvas,#targets{position:absolute;inset:0;width:100%;height:100%;display:block}
.target{position:absolute;padding:0;transform:translate(-50%,-50%);border:0;border-radius:50%;background:transparent}
.target:hover,.target:focus-visible{background:#3668bc26;outline:2px solid var(--blue);outline-offset:-3px}
.target.red:hover,.target.red:focus-visible{background:#b6493726;outline-color:var(--red)}
.paper-footer{display:flex;align-items:center;justify-content:space-between;border-top:1px solid #b7b9a874;padding:14px clamp(15px,2vw,27px);gap:10px;font:12px var(--mono);color:#43514b}
.legend,.legend span{display:inline-flex;gap:8px;align-items:center}
.legend{gap:18px}
.ball-key,.legal-key{border-radius:50%;display:inline-block;width:10px;height:10px}
.ball-key{background:#263a33;border:2px solid #fff;box-shadow:0 0 0 1px #263a33}
.legal-key{border:2px solid var(--blue);background:#3264be38}
aside{display:grid;gap:16px}
.turn-panel,.players-panel{border-radius:11px;padding:clamp(19px,2.1vw,28px)}
.turn-panel{--accent:#a8c6ff;position:relative;overflow:hidden;background:#203f42;color:var(--cream);border:1px solid #89a49a;box-shadow:inset 0 0 0 4px #244749}
.turn-panel:before{content:"";position:absolute;inset:6px;border:1px dashed #b2c7b34f;pointer-events:none;border-radius:6px}
.turn-panel.red{--accent:#ffb9a8}
.turn-label{display:flex;align-items:center;gap:8px;font:bold 11px var(--mono);letter-spacing:1.1px;text-transform:uppercase;color:var(--accent)}
.turn-light{background:var(--accent);width:8px;height:8px;border-radius:50%}
.turn-panel h3{margin:15px 0 8px;font:bold clamp(29px,2.5vw,39px)/1.05 var(--display);letter-spacing:-1px}
.turn-panel p{margin:0;font-size:15px;line-height:1.5;color:#e2e9df}
.players-panel{background:var(--paper);color:var(--ink);box-shadow:0 3px 9px #0929223b}
.players-panel h3{font:bold 23px/1 var(--display);letter-spacing:-.6px;margin:0 0 6px}
.player{display:flex;align-items:center;gap:10px;padding:17px 0}
.player+.player{border-top:1px solid #c7c9b8}
.player:last-child{padding-bottom:0}
.player.blue{--color:var(--blue)}.player.red{--color:var(--red)}
.swatch{width:33px;height:34px;background:var(--color);border-radius:9px;position:relative;transform:rotate(-5deg);box-shadow:inset -2px -2px 0 #0002}
.swatch:before{content:"";position:absolute;inset:4px;border:1px dashed #ffffffa8;border-radius:6px}
.swatch:after{content:"";position:absolute;inset:9px;background:linear-gradient(135deg,transparent 41%,#fff 43% 53%,transparent 55%)}
.player strong{display:block;font-weight:700;font-size:16px}
.player small{display:block;font-size:12px;color:#62695f;margin-top:1px}
.direction{display:flex;align-items:center;gap:5px;margin-left:auto;font:11px var(--mono);color:#4a5b50}
.direction [data-icon]{color:var(--color);font-size:16px}
.restart-button{justify-self:stretch}
#rematch,.primary{border:0;border-radius:6px;background:#ede6cd;color:#213e35;padding:10px 15px;font-weight:650}
#rematch{display:inline-flex;align-items:center;gap:13px;margin-top:15px}
dialog{border:1px solid #cfccb9;background:#faf7ec;color:var(--ink);border-radius:14px;width:min(458px,calc(100% - 28px));max-height:88dvh;padding:26px 28px;box-shadow:0 16px 70px #08231b66}
dialog::backdrop{background:#071f1bd9}
.dialog-heading,.dialog-actions{display:flex;align-items:center;justify-content:space-between;gap:14px}
dialog h2{margin:0;font:bold 30px/1.1 var(--display);letter-spacing:-1px}
dialog h3{font:bold 19px var(--display);margin:19px 0 4px}
dialog p{font:15px/1.55 var(--sans);margin:9px 0 13px}
dialog button{border:1px solid #c2c8b6;background:transparent;border-radius:7px;font-size:14px;font-weight:600;padding:10px 12px}
.dialog-heading button{display:flex;padding:7px}
dialog .primary{background:var(--mat);color:var(--cream)}
.dialog-actions{justify-content:flex-end;margin-top:22px}
#save-error{font-size:14px}
.header-actions{display:flex;align-items:center;gap:8px}
#sound-toggle{padding-inline:11px}
#sound-toggle[aria-pressed=false]{color:#c2cdc5}
#mode-open{background:transparent;border:0;border-left:1px solid #c2d1bb5c;padding-block:6px}
#mode-open:hover{color:white}
.setup-field{display:grid;gap:6px;font-size:14px;font-weight:650;margin:18px 0}
.setup-field select{font:inherit;color:var(--ink);border:1px solid #a7b5a9;background:#fffcf2;border-radius:6px;padding:10px}
.target:disabled{cursor:default;pointer-events:none}
@media (max-width:760px) and (orientation:portrait){
  .header-inner{min-height:67px}.brand h1{font-size:35px}.brand img{width:37px;height:37px}.rules-button{padding:8px 11px}
  .game-layout{grid-template-columns:1fr;gap:19px}.round-heading{margin-bottom:14px;gap:13px}.mode{padding-left:13px;font-size:12px}
  main{padding-top:23px}.binding{height:25px;background-size:23px 20px}.paper-footer{padding:10px 14px;font-size:11px}
  aside{gap:12px}.turn-panel,.players-panel{padding:17px 19px}.turn-panel h3{margin:8px 0 5px;font-size:28px}.turn-panel p{font-size:14px}
  .players-panel{display:grid;grid-template-columns:1fr 1fr;gap:8px 12px}.players-panel h3{grid-column:1/-1;font-size:20px}.player,.player:last-child{padding:4px 0}.player+.player{border-top:0}.direction{gap:2px;font-size:10px}.swatch{height:26px;width:25px}.swatch:after{inset:6px}.player{gap:6px}
}
@media (max-height:650px) and (orientation:landscape){
  .header-inner{min-height:46px}.brand img{width:28px;height:28px}.brand h1{font-size:28px}.rules-button,.restart-button{min-height:30px;padding:5px 10px;font-size:12px}
  main{padding-top:8px;padding-bottom:10px}.header-inner,main{padding-inline:14px}.round-heading{margin-bottom:7px}.round-heading h2{font-size:25px}.mode{font-size:11px}
  .game-layout{grid-template-columns:minmax(0,1fr) minmax(165px,23%);gap:12px;max-width:calc((100svh - 137px)*1.558 + clamp(190px,24vw,290px));margin:auto}
  .binding{height:15px;background-size:24px 12px}.paper-footer{padding:5px 12px;font-size:10px}aside{gap:7px}.turn-panel,.players-panel{padding:12px 14px}.turn-panel h3{font-size:21px;margin:6px 0 3px}.turn-panel p{font-size:12px}.turn-label{font-size:9px}.players-panel h3{font-size:17px}.player{padding:6px 0;gap:6px}.player strong{font-size:13px}.swatch{height:23px;width:23px}.swatch:after{inset:6px}.player small,.direction{font-size:10px}
}