:root{--bg:#f1f5f7;--paper:#fff;--ink:#18343f;--muted:#617580;--line:#dce6eb;--brand:#087e83;--soft:#e6f4f3;--danger:#ae3543;--ok:#217050;--radius:18px;color-scheme:light}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.65 -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;-webkit-font-smoothing:antialiased}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}button:disabled{opacity:.5;cursor:wait}a{color:var(--brand);text-underline-offset:4px}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #41a5ae;outline-offset:3px}[hidden]{display:none!important}.topbar{height:80px;border-bottom:1px solid var(--line);background:var(--paper);display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100vw - 1120px)/2));gap:20px}.brand{display:flex;align-items:center;gap:12px;color:var(--ink);text-decoration:none;font-weight:700;letter-spacing:.05em;white-space:nowrap}.mark{display:grid;place-items:center;background:var(--brand);color:white;width:36px;height:36px;border-radius:11px;font-size:18px}.nav{display:flex;gap:6px}.nav a{color:var(--muted);text-decoration:none;padding:10px 18px;border-radius:10px;font-size:14px}.nav a[aria-current]{color:var(--brand);background:var(--soft);font-weight:650}.user{font-size:13px;white-space:nowrap;color:var(--muted)}.user b{color:var(--ink)}main{max-width:1120px;margin:auto;padding:36px 24px 64px}.pagehead{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:26px}.eyebrow{font-size:12px;font-weight:650;letter-spacing:.1em;color:var(--brand);margin-bottom:8px}h1,h2,h3,p{margin-top:0}h1{font-size:30px;line-height:1.35;font-weight:650;letter-spacing:-.03em;margin-bottom:8px}h2{font-size:18px;line-height:1.5;margin-bottom:16px}h3{font-size:15px;margin-bottom:8px}.sub,.hint{color:var(--muted);font-size:13px;margin-bottom:0}.grid{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(260px,1fr);gap:22px;align-items:start}.stack{display:grid;gap:20px}.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:26px;min-width:0}.cardhead,.inline,.actions{display:flex;gap:10px;align-items:center;justify-content:space-between}.cardhead{margin-bottom:18px}.cardhead h2{margin:0}.actions{justify-content:flex-start;flex-wrap:wrap}.field{margin-bottom:18px}label,.label{display:block;font-weight:600;font-size:13px;margin-bottom:7px}input:not([type=checkbox]),select,textarea{width:100%;border:1px solid #cddce3;border-radius:10px;padding:11px 12px;background:white;color:var(--ink);min-height:46px}textarea{resize:vertical;line-height:1.8;min-height:140px}input[type=checkbox]{accent-color:var(--brand);width:19px;height:19px;flex-shrink:0}input[type=date]{min-width:0}input::placeholder,textarea::placeholder{color:#81939d}input:focus,textarea:focus,select:focus{border-color:var(--brand)}.row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--brand);border-radius:10px;background:var(--brand);color:white;padding:11px 19px;font-weight:600;text-decoration:none;min-height:46px;font-size:14px}.btn:hover{filter:brightness(.96)}.btn.secondary{background:white;border-color:var(--line);color:var(--ink)}.btn.danger{color:var(--danger);background:white;border-color:#eacbd0}.btn.small{min-height:36px;padding:6px 12px;font-size:12px}.wide{width:100%}.seg{display:flex;gap:4px;background:#eef3f5;padding:4px;border-radius:11px}.seg button{background:transparent;color:var(--muted);border:0;border-radius:8px;flex:1;padding:8px 12px;white-space:nowrap;min-height:38px}.seg button[aria-pressed=true]{background:white;box-shadow:0 1px 3px #163b4b15;color:var(--brand);font-weight:600}.msg{font-size:13px;border-radius:10px;padding:12px 14px;background:var(--soft);color:var(--brand);margin-top:14px;overflow-wrap:anywhere}.msg:empty{display:none}.msg.error{background:#fceff0;color:var(--danger)}.msg.success{background:#edf7f0;color:var(--ok)}.status{border-left:3px solid var(--brand);padding:12px 15px;background:#f3f8f9;border-radius:0 10px 10px 0;font-size:13px;margin-bottom:20px}.status strong{display:block}.status span{color:var(--muted)}.badge{display:inline-block;font-size:11px;padding:3px 8px;background:var(--soft);color:var(--brand);border-radius:6px;white-space:nowrap}.badge.neutral{background:#eef2f5;color:var(--muted)}.editor{min-height:300px;font:14px/1.85 ui-monospace,SFMono-Regular,"PingFang SC",monospace}.editorbar{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:12px 0 8px}.editorbar .hint{font-size:11px}.preview{white-space:pre-wrap;overflow-wrap:anywhere;min-height:200px;font-size:14px;line-height:1.9;background:#f7fafb;border-radius:10px;padding:18px}.preview h1{font-size:24px}.preview h2,.preview h3{margin:12px 0 8px}.preview p{margin:0 0 8px}.preview .checkline{display:block}.preview pre{white-space:pre-wrap}.upload{border:1px dashed #9fbac7;border-radius:10px;padding:15px;text-align:center;background:#f9fbfc;cursor:pointer;font-size:13px;color:var(--muted);margin-bottom:10px}.upload.hot{background:var(--soft);border-color:var(--brand)}.upload strong{color:var(--brand)}.journey{list-style:none;padding:0;margin:0}.journey li{display:flex;gap:13px;align-items:flex-start;padding:16px 0;position:relative}.journey li+li{border-top:1px solid var(--line)}.journey .step{width:26px;height:26px;border-radius:50%;background:#edf2f5;color:var(--muted);display:grid;place-items:center;flex:none;font-size:12px}.journey .done .step{color:white;background:var(--brand)}.journey b{font-size:13px;display:block}.journey a{font-size:12px}.journey small{font-size:12px;color:var(--muted);display:block}.listitem{padding:17px 0;border-bottom:1px solid var(--line);overflow-wrap:anywhere}.listitem:last-child{border-bottom:0}.listitem p{font-size:13px;color:var(--muted);margin:6px 0 10px;white-space:pre-wrap}.empty{padding:28px 12px;text-align:center;color:var(--muted);font-size:13px}.tipbox{padding:15px;border-radius:12px;background:var(--soft);font-size:13px;margin-bottom:18px}.task{display:flex;align-items:flex-start;gap:10px;padding:11px 0;border-bottom:1px solid var(--line);font-size:14px}.task label{display:flex;gap:10px;align-items:flex-start;font-weight:400;flex:1;margin:0}.task input{margin-top:3px}.task button{background:none;border:0;color:var(--muted);padding:0 8px;min-height:28px}.task.completed label{color:var(--brand)}.images{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:12px}.thumb{position:relative;aspect-ratio:1;background:#edf3f5;border-radius:10px;overflow:hidden}.thumb img{width:100%;height:100%;object-fit:cover}.thumb button{position:absolute;right:4px;top:4px;border:0;background:#193d49cf;color:white;border-radius:20px;width:28px;height:28px}.images a{display:block;aspect-ratio:1}.images img{width:100%;height:100%;object-fit:cover;border-radius:10px}.record-block{padding:12px 0;font-size:13px}.record-block+.record-block{border-top:1px solid var(--line)}.record-block p{white-space:pre-wrap;margin:6px 0;color:var(--muted)}.datebox{font:12px/1.6 ui-monospace,SFMono-Regular,monospace;color:var(--muted)}.filters{display:grid;grid-template-columns:2fr 1fr 1fr auto;gap:14px;align-items:end}.filters .field{margin:0}.filters+.seg{margin-top:18px}.result-head{display:flex;align-items:center;justify-content:space-between;gap:10px}.searchsnippet mark{background:#d3eee6;color:var(--ink)}dialog{border:1px solid var(--line);border-radius:18px;width:min(760px,calc(100% - 32px));padding:26px;color:var(--ink);max-height:85vh}dialog::backdrop{background:#102f3c80}dialog .preview{max-height:55vh;overflow:auto;margin-top:18px}details summary{cursor:pointer;font-weight:600;font-size:14px;padding:10px 0}details[open] summary{margin-bottom:12px}.auth{max-width:1000px;min-height:100vh;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;margin:auto;padding:50px 24px}.auth-intro h1{font-size:40px;margin:30px 0 18px;line-height:1.5}.auth-intro p{max-width:300px;color:var(--muted)}.auth .card{padding:32px}.password-wrap{position:relative}.password-wrap input{padding-right:65px}.reveal{position:absolute;right:10px;top:9px;background:none;border:0;color:var(--brand);font-size:12px;min-height:30px}.footer-note{text-align:center;font-size:12px;color:var(--muted);margin:24px 0}.savehint{font-size:11px;color:var(--muted);min-height:18px}.account-name{font-size:22px;font-weight:650}.auth .card h2{font-size:24px}.skip{position:absolute;left:16px;top:-100px}.skip:focus{top:10px;z-index:10;background:white;padding:10px}.text-btn{border:0;background:none;padding:4px;color:var(--brand);font-size:13px}.checkline{margin:6px 0}.toolbar{margin-top:16px}.load-error{text-align:center;color:var(--danger);padding:40px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}@media(min-width:800px){.sticky{position:sticky;top:24px}}@media(max-width:760px){.topbar{height:66px;padding:0 18px}.brand{font-size:14px}.nav{position:fixed;bottom:0;left:0;right:0;z-index:50;justify-content:space-around;background:#fff;border-top:1px solid var(--line);padding:8px 6px calc(8px + env(safe-area-inset-bottom));gap:4px}.nav a{flex:1;text-align:center;padding:10px 2px;font-size:13px}.user{font-size:12px}main{padding:26px 16px 110px}.pagehead{margin-bottom:22px}h1{font-size:26px}.pagehead .datebox{display:none}.grid{grid-template-columns:1fr}.card{padding:20px;border-radius:14px}.grid>.stack:last-child{order:2}.filters{grid-template-columns:1fr 1fr}.filters .field:first-child{grid-column:1/-1}.filters .btn{grid-column:1/-1}.auth{display:block;min-height:100vh;max-width:440px;padding:35px 20px}.auth-intro h1{font-size:27px;margin:20px 0 8px}.auth-intro p{margin-bottom:24px;font-size:13px}.auth .card{padding:24px}.row{gap:12px}.editor{min-height:260px}.images{grid-template-columns:repeat(3,1fr)}}@media(prefers-reduced-motion:no-preference){button,a{transition:background .15s,box-shadow .15s}.card{animation:enter .25s ease-out}@keyframes enter{from{opacity:.5;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}}
/* 窄屏日期控件改为单列，避免浏览器原生日期输入框撑开表单。 */
@media(max-width:380px){.row,.filters{grid-template-columns:minmax(0,1fr)}.field{min-width:0}.cardhead{flex-wrap:wrap}.result-head{gap:8px}.result-head .btn{flex-shrink:0}}