:root{color:#1b1c19;font-synthesis:none;text-rendering:optimizelegibility;--paper:#f7f4ec;--paper-deep:#efebe0;--ink:#1b1c19;--muted:#72736d;--line:#d9d4c8;--accent:#b84d2f;--accent-dark:#88351f;--green:#416955;background:#ebe8df;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif}*{box-sizing:border-box}body{background:radial-gradient(circle at 15% 0,#ffffffd9,#0000 32rem),linear-gradient(135deg,#ece8de 0%,#e4e1d7 100%);min-width:320px;min-height:100vh;margin:0}button,input,textarea{font:inherit}button{-webkit-tap-highlight-color:transparent}button:focus-visible,input:focus-visible,textarea:focus-visible{outline-offset:2px;outline:3px solid #b84d2f40}.page-shell{width:min(820px,100% - 32px);margin:0 auto;padding:38px 0 28px}.topbar,.brand,.topbar-actions,.list-toolbar,.toolbar-heading,.list-tools,footer,.add-form,.todo-row{align-items:center;display:flex}.topbar{justify-content:space-between;margin-bottom:28px}.brand{gap:14px}.topbar-actions{gap:12px}.sync-label{color:var(--muted);font-size:12px}.brand-mark,.lock-mark{color:var(--paper);background:var(--ink);place-items:center;font-family:Georgia,serif;font-weight:700;display:grid}.brand-mark{border-radius:13px;width:44px;height:44px;font-size:23px}.eyebrow{color:var(--muted);letter-spacing:.16em;margin:0 0 4px;font-size:11px;font-weight:800}h1{letter-spacing:-.03em;margin:0;font-family:Georgia,Songti SC,serif;font-size:clamp(28px,5vw,38px);line-height:1}.icon-button{border:1px solid var(--line);width:44px;height:44px;color:var(--ink);cursor:pointer;background:#f7f4ecb8;border-radius:50%;padding:10px}.icon-button:hover{background:var(--paper)}.icon-button 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0 3px #b84d2f1a}.reveal-button{color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:7px;padding:7px 8px;font-size:12px;position:absolute;top:50%;right:8px;transform:translateY(-50%)}.reveal-button:hover{color:var(--ink);background:var(--paper-deep)}.remember-row{color:var(--muted);align-items:center;gap:9px;margin:14px 0 22px;font-size:12px;display:flex}.remember-row input{accent-color:var(--accent)}.unlock-card .notice{margin:0 0 16px}.primary-button{width:100%;padding:14px 18px}.setup-card{text-align:left}.setup-hint{color:var(--muted);background:var(--paper-deep);border-radius:10px;align-items:center;gap:9px;padding:9px 12px;font-size:13px;display:inline-flex}@media (width<=620px){.page-shell{width:min(100% - 20px,820px);padding-top:22px}.topbar{margin-bottom:20px}.hero-card{border-radius:22px;min-height:154px;padding:26px 24px}.progress-ring{width:88px}.progress-ring strong{font-size:28px}.list-toolbar{flex-direction:column;align-items:flex-start;padding:16px}.list-tools{justify-content:space-between;width:100%}.search-box{flex:1;width:auto;min-width:0}.filter-strip{padding-inline:16px;overflow-x:auto}.filter-strip button{flex:none;padding-inline:10px}.cloud-state{padding-left:5px}.todo-row{min-height:78px;padding:15px 16px}.history-date{padding-inline:16px}.shortcut-card{border-radius:18px;padding:20px 16px}.shortcut-directions{grid-template-columns:1fr}.unlock-card{padding:30px 24px}}@media (width<=420px){.sync-label{display:none}.hero-card{grid-template-columns:1fr}.progress-ring{display:none}.add-form{gap:6px;padding-left:12px}.add-form button{padding-inline:15px}.shortcut-endpoint{flex-direction:column;align-items:stretch}.copy-button{width:100%}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important}}