html,body,#root{height:100%;width:100%;margin:0;padding:0}body{background:#2d2d2d}:root{--card: rgba(255, 255, 255, .06);--border: rgba(255, 255, 255, .12);--text: rgba(255, 255, 255, .92);--muted: rgba(255, 255, 255, .65);--danger: #ff5a5f;--cursor: rgba(255, 255, 255, .16)}.page{min-height:100vh;color:var(--text);padding:40px 16px;box-sizing:border-box;display:flex;align-items:center;justify-content:center}.container{width:100%;max-width:900px;margin:0 auto}.header{margin-bottom:16px}.title{margin-bottom:18px;font-size:44px;text-align:center}.subtitle{margin:0;color:var(--muted)}.promptBox{position:relative;padding:22px;border:1px solid var(--border);background:var(--card);border-radius:20px;line-height:2;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:22px;-webkit-user-select:none;user-select:none;white-space:pre-wrap;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);max-height:260px;max-width:820px;margin:0 auto;word-break:keep-all;overflow-wrap:normal;overflow:auto}.promptChar{position:relative;display:inline-block}.cursorCaret{position:absolute;top:0;left:0;width:2px;background:#ffffffe6;border-radius:1px;pointer-events:none;transition:transform 60ms linear,height 60ms linear}.cursorCaret.typing{animation:none;opacity:1,}.cursorCaret.idle{animation:caretBlink 1s step-end infinite;opacity:.9}@keyframes caretBlink{50%{opacity:0}}.promptChar.untyped{color:var(--muted)}.promptChar.correct{color:var(--text)}.promptChar.wrong{color:var(--danger)}.typeBox{width:100%;height:120px;margin-top:16px;padding:12px;font-size:16px;border-radius:16px;border:1px solid var(--border);background:#00000040;color:var(--text);outline:none;box-sizing:border-box}.typeArea{outline:none}.hint{margin-top:14px;margin-bottom:22px;color:var(--muted);font-size:13px}.row{display:flex;gap:12px;margin-top:16px;flex-wrap:wrap;align-items:center}.row.center{justify-content:center;gap:16px;margin-top:0}.card{padding:12px;border:1px solid var(--border);border-radius:16px;background:var(--card);min-width:160px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.cardLabel{opacity:.75;font-size:12px}.cardValue{font-size:24px;font-weight:800;margin-top:4px}.btn{padding:12px 16px;border-radius:16px;border:1px solid var(--border);background:#ffffff0f;color:var(--text);cursor:pointer;font-weight:700;height:48px;transition:background .12s ease,border-color .12s ease,opacity .12s ease}.btn:hover{background:#ffffff1a}.btn.primary{background:#ffffff24;border-color:#ffffff47}.btn.primary:hover{background:#ffffff2e}.btn:disabled{opacity:.5;cursor:not-allowed}.statsGrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:12px}.menu{margin-top:18px;display:grid;gap:12px;max-width:520px;margin-left:auto;margin-right:auto}.menuBtn{width:100%;text-align:center;padding:18px;border-radius:18px;border:1px solid var(--border);background:#ffffff0f;color:var(--text);cursor:pointer;font-weight:800;font-size:18px}.menuBtn:hover{background:#ffffff17}.word{display:inline-block;white-space:nowrap}@media(max-width:720px){.statsGrid{grid-template-columns:repeat(2,minmax(0,1fr))}}.runList{display:grid;gap:12px}.runRow{padding:14px;border:1px solid var(--border);border-radius:18px;background:var(--card)}.runMain{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:6px}.runWpm{font-weight:900;font-size:18px}.runMeta{color:var(--muted);font-size:13px}.runPrompt{color:var(--muted);font-size:13px;line-height:1.6;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical}.input{width:100%;padding:12px 14px;border-radius:14px;border:1px solid var(--border);background:#00000040;color:var(--text);outline:none;box-sizing:border-box;font-size:16px}.settingsCard{margin:14px 0 18px;padding:14px 0 18px;border:none;background:transparent;display:grid;gap:10px;border-bottom:1px solid rgba(255,255,255,.08)}.settingsRow{display:flex;gap:10px;flex-wrap:wrap;align-items:center;justify-content:space-between}.segmented{display:inline-flex;border:1px solid var(--border);border-radius:14px;overflow:hidden}.segBtn{padding:10px 14px;background:transparent;color:var(--text);border:none;cursor:pointer;font-weight:800;opacity:.7}.segBtn.active{opacity:1;background:#ffffff14}.pillRow{display:flex;gap:10px;flex-wrap:wrap}.pill{padding:10px 14px;border-radius:14px;border:1px solid var(--border);background:#ffffff0f;color:var(--text);cursor:pointer;font-weight:800;opacity:.7}.pill.active{opacity:1;background:#ffffff1a}.toggleGroup{display:flex;gap:10px;flex-wrap:wrap}.toggleBtn{padding:10px 14px;border-radius:14px;border:1px solid var(--border);background:#ffffff0f;color:var(--text);cursor:pointer;font-weight:800;opacity:.85}.toggleBtn.on{background:#ffffff1f;opacity:1}.mutedSmall{color:var(--muted);font-size:13px;font-weight:700}