[hidden]{display:none!important}
:root{color-scheme:light;--paper:#faf7ef;--ink:#17342f;--rust:#a15a39;--muted:#626c63}*{box-sizing:border-box}body{margin:0;background:#e7e5dc;color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.5}main{max-width:640px;margin:auto;background:var(--paper);padding:28px 24px 40px;min-height:100vh}.brand{font-size:11px;letter-spacing:2px;text-transform:uppercase;color:var(--muted)}.eyebrow{margin:26px 0 4px;font-size:12px;text-transform:uppercase;letter-spacing:1.3px;color:var(--rust)}h1{font-family:Georgia,serif;font-size:33px;line-height:1.12;margin:8px 0 14px;font-weight:400}.intro{margin:0 0 22px;max-width:440px;color:var(--muted);font-size:15px}.name{font-size:43px;letter-spacing:5px;margin:6px 0 0}.pinyin{font-size:17px;color:var(--muted);margin:0 0 24px}.tabs{display:flex;gap:10px;margin:18px 0 16px}.tab{flex:1;border:1px solid #cecabc;background:transparent;border-radius:14px;padding:8px;min-height:68px;color:var(--ink);cursor:pointer}.tab strong{font-size:27px;display:block;font-weight:500}.tab span{font-size:12px}.tab[aria-selected=true]{background:var(--ink);border-color:var(--ink);color:var(--paper)}.character-info{display:flex;justify-content:space-between;align-items:center;margin:18px 0 10px;font-size:13px}.count{font-variant-numeric:tabular-nums;color:var(--rust)}.stage{width:100%;aspect-ratio:1;position:relative;max-width:400px;margin:auto;border:1px solid #d5d0c3;border-radius:18px;background-color:#fdfbf6;background-image:linear-gradient(90deg,transparent calc(50% - .5px),#ded9cb 50%,transparent calc(50% + .5px)),linear-gradient(0deg,transparent calc(50% - .5px),#ded9cb 50%,transparent calc(50% + .5px));overflow:hidden}.writer{width:100%;height:100%;touch-action:none}#meaning{font-family:Georgia,serif;font-size:20px;margin:16px 0 4px}.role{font-size:12px;text-transform:uppercase;letter-spacing:1px;color:var(--muted)}.controls{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:18px 0 12px}button.control{font:inherit;font-size:14px;border-radius:100px;border:1px solid #b9b8a8;padding:12px 8px;background:transparent;color:var(--ink);cursor:pointer;min-height:46px}button.primary{background:var(--ink);color:var(--paper);border-color:var(--ink)}button:disabled{opacity:.5;cursor:wait}button:focus-visible{outline:3px solid var(--rust);outline-offset:3px}.speed{display:flex;align-items:center;gap:10px;font-size:13px;margin-top:10px}select{font:inherit;border:1px solid #b9b8a8;border-radius:8px;padding:5px;background:var(--paper)}#status{min-height:45px;font-size:14px;color:var(--muted);margin:16px 0}.how{border-top:1px solid #d5d0c3;margin-top:24px;padding-top:20px}.how h2{font-family:Georgia,serif;font-size:23px;font-weight:400;margin:0 0 9px}.how p{font-size:14px;color:var(--muted);margin:0 0 12px}.source{font-size:11px;color:var(--muted);margin-top:30px}.source a{color:inherit}details{margin-top:14px}summary{cursor:pointer}pre{white-space:pre-wrap;font:10px/1.6 monospace;overflow-wrap:anywhere}.practice-sheet{display:none}.screen-note{font-size:12px;color:var(--muted)}@media(min-width:600px){main{padding:38px 64px}h1{font-size:40px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto}}@media print{main{padding:0;max-width:none;min-height:0}.stage,.tabs,.controls,.speed,#status,.source,.screen-note,.character-info,#meaning,.role{display:none}.practice-sheet{display:block}.practice-row{break-inside:avoid;margin:20px 0}.practice-boxes{display:flex;gap:8px}.practice-box{border:1px solid #999;width:90px;height:90px;display:flex;align-items:center;justify-content:center;font-size:64px;color:#bbb}.how{border:none}}
.online-tools{display:flex;gap:16px;flex-wrap:wrap;font-size:14px;margin:20px 0}.online-tools a{color:inherit}

.pronunciation{padding:14px 0 6px;border-top:1px solid #d5d0c3;margin:16px 0}.pronunciation p{font-size:13px}.pronunciation audio{width:100%;display:block;margin:10px 0}.pronunciation a{font-size:13px;color:inherit}.pronunciation button{padding:11px 20px}