:root{--text:#b7b6c0;--text-h:#f3f3f6;--bg:#000;--bg-alt:#131313;--border:#2c2c2c;--accent:#4caf3f;--accent-bg:#4caf3f26;--good:#4ade80;--good-bg:#4ade8026;--bad:#f87171;--bad-bg:#f8717126;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:16px/145% var(--sans);--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}body{margin:0}#root{flex-direction:column;min-height:100svh;display:flex}h1,h2,h3{color:var(--text-h);font-weight:600}a{color:var(--accent)}button{font:inherit}.site-header{border-bottom:1px solid var(--border);align-items:center;gap:16px;padding:16px 24px;display:flex}.site-header .brand{color:var(--text-h);font-size:18px;font-weight:700;text-decoration:none}.site-main{flex:1;width:100%;max-width:960px;margin:0 auto;padding:32px 24px}.logo{border-radius:12px;width:100%;max-width:360px;height:auto;margin:0 auto 16px;display:block}.project-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px;margin-top:24px;display:grid}.project-card{border:1px solid var(--border);background:var(--bg-alt);border-radius:10px;padding:20px;text-decoration:none;transition:border-color .2s;display:block}.project-card:hover{border-color:var(--accent)}.project-card h3{margin:0 0 6px}.project-card p{color:var(--text);margin:0;font-size:14px}.letter-ladder .sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.letter-ladder .banner{border-radius:12px;width:100%;max-width:720px;height:auto;margin:0 auto 20px;display:block}.letter-ladder .length-select{gap:8px;margin-bottom:12px;display:flex}.letter-ladder .length-select button{border:1px solid var(--border);background:var(--bg-alt);color:var(--text-h);cursor:pointer;border-radius:6px;padding:6px 14px}.letter-ladder .length-select button.active{background:var(--accent-bg);color:var(--accent);border-color:var(--accent)}.letter-ladder .steps-remaining{color:var(--text-h);opacity:.75;margin:4px 0 12px;font-size:14px}.letter-ladder .ladder{flex-direction:column;gap:8px;margin:24px 0;display:flex}.letter-ladder .rung{gap:6px;display:flex}.letter-ladder .rung.target{opacity:.5}.letter-ladder .letter{border:2px solid var(--border);width:40px;height:40px;font-family:var(--mono);color:var(--text-h);background:var(--bg-alt);border-radius:6px;justify-content:center;align-items:center;font-size:20px;font-weight:700;display:inline-flex}.letter-ladder .guess-form{flex-wrap:wrap;gap:8px;display:flex}.letter-ladder .guess-form input{border:1px solid var(--border);font-family:var(--mono);text-transform:uppercase;background:var(--bg);color:var(--text-h);border-radius:6px;flex:200px;padding:8px 12px;font-size:16px}.letter-ladder .guess-form button{border:1px solid var(--border);background:var(--accent-bg);color:var(--accent);cursor:pointer;border-radius:6px;padding:8px 16px}.letter-ladder .guess-form button:disabled{opacity:.4;cursor:default}.letter-ladder .error{color:var(--bad);margin-top:12px}.letter-ladder .hint{color:var(--accent);margin-top:12px;font-style:italic}.letter-ladder .win{color:var(--good);background:var(--good-bg);border-radius:8px;align-items:center;gap:16px;padding:16px;display:flex}.letter-ladder .win button{border:1px solid var(--good);color:var(--good);cursor:pointer;background:0 0;border-radius:6px;padding:8px 16px}.trigaword .pyramid{flex-direction:column;align-items:center;gap:6px;margin:24px 0;display:flex}.trigaword .pyramid-row{gap:6px;display:flex}.trigaword .cell{border:2px solid var(--border);width:40px;height:40px;font-family:var(--mono);color:var(--text-h);background:var(--bg-alt);cursor:pointer;border-radius:6px;justify-content:center;align-items:center;padding:0;font-size:18px;font-weight:700;display:inline-flex}.trigaword .cell:disabled{cursor:default}.trigaword .cell.given{background:var(--accent-bg);color:var(--accent);border-color:var(--accent)}.trigaword .cell.locked{background:var(--good-bg);color:var(--good);border-color:var(--good)}.trigaword .cell.wrong{border-color:var(--bad)}.trigaword .pool{border:1px dashed var(--border);border-radius:8px;flex-wrap:wrap;justify-content:center;gap:6px;margin:20px 0;padding:16px;display:flex}.trigaword .tile{border:1px solid var(--border);width:36px;height:36px;font-family:var(--mono);color:var(--text-h);background:var(--bg);cursor:pointer;border-radius:6px;justify-content:center;align-items:center;font-size:16px;font-weight:700;display:inline-flex}.trigaword .tile.selected{background:var(--accent-bg);color:var(--accent);border-color:var(--accent);transform:translateY(-2px)}.trigaword .controls{justify-content:center;gap:8px;display:flex}.trigaword .controls button{border:1px solid var(--border);background:var(--accent-bg);color:var(--accent);cursor:pointer;border-radius:6px;padding:8px 16px}.trigaword .win{color:var(--good);background:var(--good-bg);border-radius:8px;justify-content:center;align-items:center;gap:16px;margin:20px 0;padding:16px;display:flex}.trigaword .win button{border:1px solid var(--good);color:var(--good);cursor:pointer;background:0 0;border-radius:6px;padding:8px 16px}.flashigana .sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.flashigana .banner{border-radius:12px;width:100%;max-width:720px;height:auto;margin:0 auto 12px;display:block}.flashigana .progress{color:var(--text-h);opacity:.7;margin:16px 0 8px;font-size:14px}.flashigana .card{border:2px solid var(--border);background:var(--bg-alt);width:180px;height:180px;color:var(--text-h);border-radius:16px;justify-content:center;align-items:center;margin:8px auto 24px;font-size:96px;display:flex}.flashigana .choices{flex-wrap:wrap;justify-content:center;gap:12px;margin-bottom:16px;display:flex}.flashigana .choice{border:2px solid var(--border);background:var(--bg-alt);min-width:100px;color:var(--text-h);font-family:var(--mono);cursor:pointer;border-radius:8px;padding:14px 20px;font-size:18px;font-weight:700}.flashigana .choice:disabled{cursor:default}.flashigana .choice.correct{border-color:var(--good);color:var(--good);background:var(--good-bg)}.flashigana .choice.wrong{border-color:var(--bad);color:var(--bad);background:var(--bad-bg)}.flashigana .feedback{border-radius:8px;justify-content:center;align-items:center;gap:16px;margin-bottom:16px;padding:16px;display:flex}.flashigana .feedback.good{color:var(--good);background:var(--good-bg)}.flashigana .feedback.bad{color:var(--bad);background:var(--bad-bg)}.flashigana .feedback button{color:inherit;cursor:pointer;background:0 0;border:1px solid;border-radius:6px;padding:8px 16px}.flashigana .results{flex-direction:column;align-items:center;gap:16px;padding:32px;display:flex}.flashigana .results .score{color:var(--text-h);font-size:28px;font-weight:700}.flashigana .results button{border:1px solid var(--accent);background:var(--accent-bg);color:var(--accent);cursor:pointer;border-radius:6px;padding:10px 24px;font-weight:700}