:root{--ink:#3d304e;--purple:#7052b5;--paper:#fffaf2;--lavender:#eee5ff;--mint:#d4f1da;--peach:#ffd4b8;--yellow:#ffe988}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Trebuchet MS",Arial,sans-serif}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit}a{color:inherit}button:focus-visible,a:focus-visible{outline:3px solid var(--purple);outline-offset:4px}::selection{background:var(--yellow)}.symbol-library{position:absolute;width:0;height:0;overflow:hidden}.wrap{width:min(1080px,calc(100% - 64px));margin:auto}header{height:96px;display:flex;align-items:center;justify-content:space-between;gap:18px}.brand{display:flex;align-items:center;gap:10px;font-size:24px;font-weight:900;letter-spacing:-1px;text-decoration:none}.brand svg{width:35px;height:35px}.brand span{color:var(--purple)}.back{font-size:13px;font-weight:bold;text-underline-offset:6px}main{border-block:2px solid var(--ink);background-color:var(--lavender);background-image:linear-gradient(#b7a0d51c 1px,transparent 1px),linear-gradient(90deg,#b7a0d51c 1px,transparent 1px);background-size:36px 36px}.playground{padding-block:50px 56px;display:grid;grid-template-columns:1fr 1.15fr;align-items:center;gap:72px}.eyebrow{font-size:10px;letter-spacing:1.6px;text-transform:uppercase;font-weight:bold;margin:0 0 20px}.eyebrow:before{content:"";display:inline-block;width:8px;height:8px;background:var(--purple);border-radius:50%;margin-right:9px}h1{font-size:76px;line-height:1.04;letter-spacing:-4px;margin:0 0 18px}h1 span{color:var(--purple)}.subtitle{font-size:18px;line-height:1.6;margin:0}.friends{display:flex;align-items:center;gap:20px;margin:19px 0 24px;padding-left:10px}.friends svg{width:68px;height:68px}.friends span{font-family:Georgia,serif;font-size:30px;color:var(--purple)}.star-friend{transform:rotate(-12deg)}.smile-friend{transform:rotate(12deg)}.how-to{background:var(--paper);border:2px solid var(--ink);padding:25px 23px 22px;border-radius:4px;transform:rotate(-2deg);position:relative;box-shadow:5px 5px 0 #c5aee3}.tape{position:absolute;width:85px;height:25px;background:#f8c698db;left:calc(50% - 42px);top:-13px;transform:rotate(7deg);clip-path:polygon(0 0,100% 4%,96% 30%,100% 70%,97% 100%,0 97%,4% 70%,0 30%)}h2{font-size:17px;margin:0 0 15px}.how-to ol{padding-left:21px;margin:0;line-height:1.8;font-size:14px}.how-to li{padding-left:5px}.how-to p{font-size:12px;line-height:1.6;margin:15px 0 0;color:#665774}.handwritten{font-family:Georgia,serif;font-style:italic;color:var(--purple);text-align:center;font-size:17px;transform:rotate(-3deg);margin:23px 0 0}.game{background:var(--paper);border:2px solid var(--ink);border-radius:25px;box-shadow:7px 7px 0 var(--ink);padding:25px 28px 22px}.scoreboard{display:grid;grid-template-columns:1fr .6fr 1fr;gap:10px;text-align:center}.player{background:#f0e9f5;border:2px solid transparent;border-radius:12px;padding:11px 5px;transition:background .2s,border-color .2s}.player.active{background:var(--yellow);border-color:var(--ink)}.player[data-player="smile"].active{background:var(--peach)}.player-name{display:flex;align-items:center;justify-content:center;gap:7px;font-size:12px;font-weight:bold}.player-name svg{width:23px;height:23px}.scoreboard strong{display:block;font-size:29px;margin-top:3px;line-height:1.15}.ties{padding:15px 0}.ties span{font-size:12px}.ties strong{color:var(--purple)}.status{display:flex;align-items:center;justify-content:center;gap:8px;text-align:center;font-size:18px;font-weight:bold;min-height:32px;margin-top:22px}.status svg{width:29px;height:29px;flex-shrink:0}.hint{text-align:center;font-size:12px;line-height:1.5;min-height:18px;margin:6px 0 19px;color:#665774}.board{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;width:100%;max-width:375px;margin:0 auto}.cell{aspect-ratio:1;min-width:0;border:2px solid var(--ink);border-radius:13px;background:white;box-shadow:2px 3px 0 #d7c5e8;padding:10px;display:grid;place-items:center;cursor:pointer;transition:background .15s,transform .15s}.cell[aria-disabled="false"]:hover{background:var(--yellow);transform:translateY(-2px)}.board[data-turn="smile"] .cell[aria-disabled="false"]:hover{background:var(--peach)}.cell[aria-disabled="true"]{cursor:default}.cell svg{width:88%;height:88%;animation:pop .2s ease-out}.cell.winning{background:var(--mint);border-color:#3b7052;box-shadow:2px 3px 0 #9fcfb0}.actions{display:flex;justify-content:center;align-items:center;gap:23px;margin-top:24px}.button{background:var(--yellow);border:2px solid var(--ink);border-radius:11px;box-shadow:3px 3px 0 var(--ink);padding:13px 22px;font-size:14px;font-weight:bold;cursor:pointer;min-height:48px;transition:transform .15s,box-shadow .15s}.button:hover{transform:translate(1px,1px);box-shadow:2px 2px 0 var(--ink)}.reset{background:none;border:none;text-decoration:underline;text-underline-offset:4px;font-size:12px;cursor:pointer;min-height:44px;padding:5px}.round-note{text-align:center;font-size:10px;line-height:1.6;margin:17px 0 0;color:#665774}.no-script{text-align:center;font-size:14px;color:var(--purple)}footer{display:flex;align-items:center;justify-content:space-between;gap:15px;padding-block:25px;font-size:12px}footer strong{font-size:15px}footer p{margin:0}@keyframes pop{from{transform:scale(.75) rotate(-8deg)}to{transform:scale(1)}}
@media(max-width:900px){.playground{gap:35px}h1{font-size:64px}.game{padding:22px 20px}.how-to{padding:23px 18px}.board{gap:8px}}
@media(max-width:700px){.wrap{width:calc(100% - 36px)}header{height:80px}.brand{font-size:21px;gap:7px}.brand svg{width:29px}.back{font-size:11px}.playground{display:flex;flex-direction:column;gap:26px;padding-block:32px 38px}.intro{width:100%;text-align:center}.eyebrow{font-size:9px;margin-bottom:14px}h1{font-size:48px;letter-spacing:-2px}h1 br{display:none}h1 span{white-space:nowrap}.subtitle{font-size:15px}.friends,.handwritten{display:none}.how-to{margin:20px auto 0;max-width:420px;padding:20px 18px 15px;transform:rotate(-1deg)}.how-to h2{font-size:14px;margin-bottom:9px}.how-to ol{font-size:12px;text-align:left;max-width:260px;margin:auto;line-height:1.65}.how-to p{font-size:11px;margin-top:9px}.game{width:100%;max-width:470px;padding:20px 18px}.status{font-size:16px;margin-top:18px}.hint{font-size:11px}.board{gap:8px}.cell{padding:8px}.actions{gap:18px}.round-note{font-size:9px}footer{font-size:10px}footer strong{font-size:12px}}
@media(max-width:700px){h1 span{margin-left:.13em}}
@media(prefers-reduced-motion:reduce){.cell svg{animation:none}.cell,.button,.player{transition:none}}