:root{--ink: #1a1625;--muted: #6b7280;--line: #e7e5ec;--bg: #faf9fc;--card: #ffffff;--accent: #7c3aed;--accent-d: #6d28d9;--l0: #ebe9f1;--l1: #d6cdf3;--l2: #b69bef;--l3: #8b5cf6;--l4: #6d28d9}*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--ink);line-height:1.55;padding-bottom:48px}.topbar{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;background:linear-gradient(135deg,#6d28d9,#9333ea);color:#fff}.brand{font-size:20px}.brand .tag{font-size:12px;opacity:.85;font-weight:400;margin-left:6px}.repo{color:#ede9fe;text-decoration:none;font-weight:600;font-size:14px}.repo:hover{color:#fff}.wrap{max-width:960px;margin:22px auto 0;padding:0 20px;display:grid;gap:18px}.panel{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:20px;box-shadow:0 1px 3px #1a16250d}h2{font-size:16px;margin-bottom:14px}.muted{color:var(--muted);font-weight:400;font-size:13px}.field{display:flex;flex-direction:column;gap:5px;margin-bottom:12px}.field>span{font-size:12px;font-weight:600;color:var(--muted)}input[type=text],textarea,input[type=date]{border:1px solid var(--line);border-radius:10px;padding:10px 12px;font-size:14px;font-family:inherit;background:#fff;color:var(--ink);width:100%}textarea{min-height:96px;resize:vertical}input:focus,textarea:focus{outline:2px solid var(--accent);border-color:transparent}.compose-row{display:flex;gap:16px;align-items:end;flex-wrap:wrap}.compose-row .field{flex:1;min-width:140px;margin-bottom:0}input[type=range]{accent-color:var(--accent)}.score-wrap{display:flex;align-items:center;gap:10px}.score-wrap output{font-weight:700;color:var(--accent);min-width:22px}.btn{border:1px solid var(--line);background:#fff;color:var(--ink);padding:10px 18px;border-radius:10px;font-size:14px;font-weight:600;cursor:pointer}.btn:hover{background:#f5f3ff}.btn.primary{background:var(--accent);color:#fff;border-color:var(--accent)}.btn.primary:hover{background:var(--accent-d)}.btn.small{padding:6px 12px;font-size:13px}.btn.ghost{background:transparent}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.stat{border:1px solid var(--line);border-radius:12px;padding:14px;text-align:center}.stat-v{font-size:26px;font-weight:800;letter-spacing:-.5px}.stat-k{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.03em;margin-top:2px}.grid-head{display:flex;align-items:center;justify-content:space-between}.grid-scroll{overflow-x:auto;padding-top:8px}.grid{display:block}.grid rect{stroke:#00000008}.lvl-0{fill:var(--l0)}.lvl-1{fill:var(--l1)}.lvl-2{fill:var(--l2)}.lvl-3{fill:var(--l3)}.lvl-4{fill:var(--l4)}.g-month,.g-day{font-size:9px;fill:var(--muted)}.legend{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--muted);margin-top:8px}.legend i{width:12px;height:12px;border-radius:3px;display:inline-block}.entries{display:grid;gap:12px}.entry{border:1px solid var(--line);border-radius:12px;padding:14px;position:relative}.entry header{display:flex;align-items:center;gap:10px;margin-bottom:4px}.e-date{font-size:12px;color:var(--muted);font-weight:600}.e-score{font-size:12px;background:#f5f3ff;color:var(--accent-d);border-radius:999px;padding:1px 8px;font-weight:700}.e-del{margin-left:auto;border:none;background:transparent;color:var(--muted);font-size:18px;cursor:pointer;line-height:1}.e-del:hover{color:#dc2626}.entry h3{font-size:15px}.entry p{font-size:14px;color:#4b5563;margin-top:2px;white-space:pre-wrap}.empty{color:var(--muted);font-size:14px}.foot{text-align:center;color:var(--muted);font-size:13px;margin-top:30px}@media (max-width: 620px){.stats{grid-template-columns:repeat(2,1fr)}}