.htt-app{--ink:#17213a;--muted:#667085;--line:#dce3ef;--blue:#3e5ccc;max-width:1180px;margin:32px auto;font-family:system-ui,-apple-system,"Nirmala UI","Noto Sans Devanagari",sans-serif;color:var(--ink);line-height:1.5}.htt-app *{box-sizing:border-box}.htt-header{display:flex;justify-content:space-between;gap:20px;padding:26px 30px;background:linear-gradient(120deg,#172a57,#425fce);color:#fff;border-radius:20px 20px 0 0}.htt-header h2{margin:3px 0 7px;font-size:1.9rem}.htt-header p{margin:0}.htt-eyebrow{font-size:.78rem;font-weight:700;letter-spacing:.08em}.htt-status{align-self:flex-start;background:#ffffff22;padding:7px 12px;border-radius:999px}.htt-layout{display:grid;grid-template-columns:250px 1fr;border:1px solid var(--line);border-top:0;background:#f6f8fc}.htt-sidebar{padding:24px;background:#fbfcff;border-right:1px solid var(--line)}.htt-sidebar label,.htt-card label{display:block;font-weight:700;font-size:.88rem;margin-bottom:8px}.htt-sidebar select{width:100%;padding:10px;border:1px solid #cbd5e1;border-radius:8px;font:inherit}.htt-button{width:100%;margin:13px 0;padding:10px;border:0;border-radius:8px;background:var(--blue);color:#fff;font:inherit;font-weight:700;cursor:pointer}.htt-tip{padding:11px;background:#eaf2ff;border-radius:8px;color:#37517e;font-size:.88rem}.htt-rule{font-size:.85rem;color:#4b5565}.htt-practice{padding:25px;min-width:0}.htt-metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:17px}.htt-metrics>div,.htt-card{background:#fff;border:1px solid var(--line);border-radius:11px}.htt-metrics>div{padding:10px 13px}.htt-metrics span{display:block;color:var(--muted);font-size:.75rem}.htt-metrics strong{display:block;margin-top:2px}.htt-card{padding:18px;margin-bottom:16px}.htt-card-heading{display:flex;justify-content:space-between;gap:10px}.htt-card h3{margin:0;font-size:1rem}.htt-card-heading span{color:var(--muted);font-size:.82rem}.htt-target{font-family:"Nirmala UI","Noto Sans Devanagari",sans-serif;font-size:1.14rem;line-height:2.1;word-break:break-word;min-height:90px;margin-top:12px}.htt-word{display:inline-block;padding:0 2px;border-radius:3px}.htt-word.is-correct,.htt-target .is-correct{color:#087451;background:#daf5e9}.htt-word.is-wrong,.htt-target .is-wrong{color:#b42332;background:#ffe3e7;text-decoration:underline wavy}.htt-word.is-active{background:#fff4be;outline:1px solid #f1d65d}.htt-card textarea{width:100%;min-height:120px;border:2px solid #cbd5e1;border-radius:9px;padding:12px;font:1.1rem/1.7 "Nirmala UI","Noto Sans Devanagari",sans-serif;outline:none}.htt-card textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px #3e5ccc22}.htt-feedback{font-size:.87rem;color:#536077;margin:9px 0 0}.htt-keyboard-wrap{margin-top:22px}.htt-keyboard-heading{display:flex;justify-content:space-between;align-items:center}.htt-keyboard-heading h3{font-size:1rem}.htt-keyboard-heading button{border:1px solid #cad4e8;background:#fff;border-radius:7px;padding:6px 9px;color:#304a9b;cursor:pointer}.htt-keyboard{background:#202b42;padding:12px;border-radius:12px;overflow:auto}.htt-key-row{display:flex;gap:5px;min-width:650px;justify-content:center;margin:5px 0}.htt-key{width:52px;height:45px;background:#f2f5fb;border-radius:6px;box-shadow:0 2px #9ca9c0;padding:3px 5px}.htt-key b,.htt-key i{display:block;font-style:normal;font-weight:400;line-height:1.05}.htt-key b{font-size:.78rem;color:#65718a}.htt-keyboard.show-shift .htt-key i,.htt-keyboard:not(.show-shift) .htt-key b{opacity:.3}.htt-keyboard-wrap>p{font-size:.78rem;color:var(--muted)}.htt-complete{padding:15px 20px;background:#e3f9ef;border:1px solid #9ce1c0;border-radius:0 0 14px 14px;color:#14543d}@media(max-width:760px){.htt-header{padding:21px;flex-direction:column}.htt-layout{grid-template-columns:1fr}.htt-sidebar{border-right:0;border-bottom:1px solid var(--line)}.htt-practice{padding:16px}.htt-metrics{grid-template-columns:repeat(2,1fr)}}
.htt-header h2,.htt-header p,.htt-header .htt-eyebrow{color:#fff!important}.htt-header p{opacity:.95}.htt-key-row{min-width:760px}.htt-key{position:relative;height:48px}.htt-key em{position:absolute;right:4px;bottom:2px;font-style:normal;font-size:.57rem;color:#8d98ac}.htt-key.wide{width:88px}.htt-key.caps{width:72px}.htt-key.enter{width:70px}.htt-key.shift{width:82px;padding-top:14px;font-size:.72rem}.htt-key.space{width:340px;padding-top:14px;text-align:center;font-size:.75rem}
