:root{--bg: #f4efe6;--ink: #1d1914;--muted: #6d655c;--paper: rgba(255, 252, 247, .86);--line: #e4d8c6;--accent: #c45c26;--accent-dark: #9a3f12;--ok: #2f6f4e;--warn: #8a5a12;--error: #9b2c2c;--shadow: 0 18px 50px rgba(70, 48, 20, .12)}*{box-sizing:border-box}html,body{margin:0;min-height:100%}body{font-family:Noto Sans SC,sans-serif;color:var(--ink);background:radial-gradient(1200px 500px at 10% -10%,#f7d9b8 0%,transparent 55%),radial-gradient(900px 400px at 100% 0%,#d9e7d2 0%,transparent 50%),var(--bg)}#app{max-width:880px;margin:0 auto;padding:40px 20px 72px}.shell{display:grid;gap:18px}.hero{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}.eyebrow{margin:0 0 8px;letter-spacing:.18em;text-transform:uppercase;font-size:12px;color:var(--accent-dark)}h1{margin:0;font-size:42px;letter-spacing:.04em}.lead{margin:10px 0 0;color:var(--muted)}.composer,.board,.settings{background:var(--paper);border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow);padding:22px}.settings{display:none}.settings.open{display:block}.field-grid{display:grid;grid-template-columns:1fr;gap:14px;margin-bottom:14px}label,.block-label{display:grid;gap:8px;font-size:14px;color:var(--muted)}input,textarea{width:100%;border:1px solid #d8cbb8;border-radius:14px;padding:12px 14px;font:inherit;color:var(--ink);background:#fffdf9}textarea{resize:vertical;min-height:150px;line-height:1.7}.composer-actions{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:14px}.hint{margin:0;color:var(--muted);font-size:13px}button{font:inherit;cursor:pointer}.primary,.secondary,.ghost,.chip,.icon-btn{border:0;border-radius:999px}.primary,.secondary{padding:12px 20px}.primary{background:var(--accent);color:#fff}.primary:disabled{opacity:.65;cursor:wait}.secondary{background:#2c261f;color:#fff8ef}.ghost,.chip{background:transparent;border:1px solid #d2c3ae;color:var(--ink);padding:10px 16px}.date-bar{display:flex;align-items:center;gap:10px;margin-bottom:16px}.add-row{display:flex;align-items:flex-end;gap:10px;margin-bottom:18px}.add-field{display:grid;gap:6px;font-size:13px;color:var(--muted)}.add-field.grow{flex:1}.add-field input[type=time]{width:140px;padding:10px 12px}.add-btn{height:44px;padding:0 18px;white-space:nowrap}.date-meta{flex:1;display:grid;gap:4px}.date-meta p{margin:0;color:var(--muted);font-size:13px}.date-meta input[type=date]{width:180px;padding:8px 10px}.icon-btn{width:42px;height:42px;background:#fff;border:1px solid #d2c3ae;font-size:24px;line-height:1}.timeline{list-style:none;margin:0;padding:8px 0 0}.timeline-item{display:grid;grid-template-columns:72px 18px 1fr;gap:12px;align-items:start;padding-bottom:18px}.time{font-family:JetBrains Mono,monospace;font-size:15px;padding-top:10px}.dot{width:14px;height:14px;margin-top:12px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 6px #c45c261f;position:relative}.dot:after{content:"";position:absolute;left:6px;top:14px;width:2px;height:calc(100% + 22px);background:#eadcc9}.timeline-item:last-child .dot:after{display:none}.card{background:#fff;border:1px solid #eadfce;border-radius:16px;padding:14px 16px;display:flex;align-items:center;justify-content:space-between;gap:12px}.title{margin:0;font-size:16px;line-height:1.55;flex:1}.delete-btn{flex-shrink:0;border:1px solid #ead0c4;background:#fff8f4;color:var(--error);border-radius:999px;padding:6px 12px;font-size:13px}.delete-btn:hover{background:#fdecec}.empty{padding:28px 8px 12px;color:var(--muted)}.empty p{margin:0 0 6px;color:var(--ink);font-size:18px}.notice{border-radius:16px;padding:12px 16px;font-size:14px}.notice.ok{background:#e7f4ea;color:var(--ok)}.notice.warn{background:#fff4dd;color:var(--warn)}.notice.error{background:#fdecec;color:var(--error)}@media(max-width:720px){h1{font-size:32px}.hero,.composer-actions,.date-bar,.add-row{flex-wrap:wrap}.add-field input[type=time],.add-field.grow,.add-btn{width:100%}.timeline-item{grid-template-columns:58px 14px 1fr}}