:root{--bg: #0d0f12;--panel: #16191f;--line: #282d36;--ink: #e9edf2;--dim: #8a95a3;--accent: #e23b3b;--paper: #1c2026;--bar: #0a0c0f;--good: #2f6b46;--bad: #5a1f26;--warn: #5a4a1f}*{box-sizing:border-box}html,body{margin:0;height:100%}body{background:radial-gradient(900px 560px at 50% -8%,#1a1d24,var(--bg));color:var(--ink);font-family:system-ui,-apple-system,Segoe UI,sans-serif;display:flex;justify-content:center;-webkit-user-select:none;user-select:none}#app{width:100%;max-width:560px;padding:12px 12px 26px}header{text-align:center;margin-bottom:6px}h1{margin:0;font-size:28px;letter-spacing:8px;font-weight:800;color:var(--accent)}.sub{margin:3px 0 0;color:var(--dim);font-size:13px}.bar{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;align-items:center;margin:10px 0}.seg{display:inline-flex;background:var(--panel);border:1px solid var(--line);border-radius:999px;overflow:hidden}.seg button{background:none;border:none;color:var(--dim);padding:6px 13px;font:600 13px system-ui;cursor:pointer}.seg button.active{background:var(--accent);color:#2a0606}.btn{background:var(--panel);border:1px solid var(--line);color:var(--ink);padding:7px 14px;border-radius:999px;font:700 13px system-ui;cursor:pointer}.btn:hover{border-color:var(--accent)}.btn.primary{background:var(--accent);color:#2a0606;border-color:var(--accent)}.scoreboard{display:flex;gap:10px;justify-content:center;margin:8px 0}.readout{background:var(--bar);border:1px solid var(--line);border-radius:8px;padding:5px 14px;font:800 16px ui-monospace,monospace;color:var(--accent);min-width:96px;text-align:center}.readout span{color:var(--dim);font-size:11px;display:block;font-weight:600;letter-spacing:.5px}.readout.good{color:#6fd99a}.readout.bad{color:#ff9aa6}.readout.warn{color:#e9c46a}.goal{text-align:center;margin:6px 0 2px;padding:8px 12px;background:var(--bar);border:1px dashed var(--line);border-radius:8px}.goallabel{color:var(--accent);font:700 11px ui-monospace,monospace;letter-spacing:1px;margin-right:6px}.goaltext{color:var(--ink);font:600 14px ui-monospace,monospace;font-style:italic}.stage{position:relative}.doclabel,.previewlabel{color:var(--dim);font:700 10px ui-monospace,monospace;letter-spacing:1.5px;margin:12px 0 4px}.doc{background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:14px;line-height:2.1;font:500 17px Georgia,Times New Roman,serif}.word{display:inline;padding:2px 3px;border-radius:3px;cursor:pointer;transition:background .08s}.word:hover{background:#e23b3b2e}.word.redacted{background:#000;color:#000;border-radius:2px;box-shadow:0 0 0 1px #000}.word.redacted:hover{background:#111}.word.flash{animation:flash .5s}@keyframes flash{0%{background:var(--accent);color:#2a0606}to{background:#000;color:#000}}.preview{background:var(--bar);border:1px solid var(--line);border-radius:10px;padding:12px 14px;min-height:44px;line-height:1.7;font:600 15px ui-monospace,monospace;color:var(--ink);word-break:break-word}.preview .ghost{color:var(--dim);font-style:italic}.controls{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin:12px 0 6px}.feedback{text-align:center;min-height:22px;font:700 14px ui-monospace,monospace;color:var(--dim);margin:4px 0;transition:opacity .2s}.feedback.show{opacity:1}.feedback.good{color:#6fd99a}.feedback.bad{color:#ff9aa6}.feedback.warn{color:#e9c46a}.overlay{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:#06080adb;border-radius:8px;backdrop-filter:blur(3px)}.overlay.hidden{display:none}.card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:22px 24px;text-align:center;max-width:420px;max-height:88%;overflow-y:auto}.card h2{margin:0 0 6px;font-size:24px;color:var(--accent)}.card p{margin:8px 0;color:var(--dim);font-size:14px}.card p b{color:var(--ink)}.card .target{color:var(--ink);font:600 15px Georgia,serif;font-style:italic}.card .row{display:flex;gap:8px;justify-content:center;margin-top:14px}.hint{text-align:center;color:var(--dim);font-size:12px;margin-top:14px;line-height:1.5}