:root{color-scheme:dark;--bg:#151819;--surface:#202526;--ink:#f1f0e9;--muted:#b6beba;--accent:#c4e3a0;--on-accent:#1c2817;--line:#414947;--danger:#ffb4ab;--field:#101414;--radius:12px;font-family:system-ui,-apple-system,"Segoe UI","Microsoft YaHei",sans-serif;font-size:15px;line-height:1.6;background:var(--bg);color:var(--ink)}*{box-sizing:border-box}body{margin:0}::selection{background:var(--accent);color:var(--on-accent)}button,input,select,textarea{font:inherit}button,a,input,select,textarea{touch-action:manipulation}button{min-height:46px;border:1px solid transparent;border-radius:9px;padding:10px 16px;background:var(--accent);color:var(--on-accent);cursor:pointer;font-weight:600;transition:background .16s ease,opacity .16s ease}button:hover{filter:brightness(1.08)}button:active{filter:brightness(.92)}button:disabled{cursor:wait;opacity:.55}button.quiet{background:transparent;color:var(--ink);border-color:var(--line)}button.danger{background:transparent;color:var(--danger);border-color:var(--danger)}button[aria-pressed=true]{border-color:var(--accent);background:var(--accent);color:var(--on-accent)}:focus-visible{outline:2px solid var(--accent);outline-offset:4px}h1,h2,h3,p{margin:0}h1{font-size:21px;font-weight:650;line-height:1.4}h2{font-size:19px;line-height:1.4;margin-bottom:8px}h3{font-size:16px;font-weight:650}p{color:var(--muted)}a{color:var(--accent);text-underline-offset:4px;overflow-wrap:anywhere}.shell{max-width:760px;margin:auto;padding:0 20px calc(90px + env(safe-area-inset-bottom))}.top{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:24px 0 18px;border-bottom:1px solid var(--line)}.top p{font-size:12px;margin-top:4px}.top button{white-space:nowrap;padding:8px 12px}.tabs{position:fixed;bottom:0;left:50%;transform:translateX(-50%);display:grid;grid-template-columns:repeat(4,1fr);width:min(760px,100%);padding:8px 12px calc(8px + env(safe-area-inset-bottom));background:var(--bg);border-top:1px solid var(--line);gap:8px;z-index:3}.tabs button{background:transparent;color:var(--muted);padding:10px 4px}.tabs button[aria-current=page]{color:var(--on-accent);background:var(--accent)}main{padding-top:22px}section{margin-bottom:28px}section+section{padding-top:24px;border-top:1px solid var(--line)}.row{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px;padding:12px 0;border-bottom:1px solid var(--line)}.row:last-child{border-bottom:0}.row>span,.row>div{flex:1}.description{display:block;color:var(--muted);font-size:13px;margin-top:3px}.switch{appearance:none;width:48px;height:28px;border:1px solid var(--line);border-radius:18px;background:var(--field);position:relative;flex-shrink:0;cursor:pointer;margin:8px 0}.switch:before{content:"";display:block;width:20px;height:20px;border-radius:50%;background:var(--muted);position:absolute;top:3px;left:4px;transition:transform .16s ease}.switch:checked{background:var(--accent);border-color:var(--accent)}.switch:checked:before{background:var(--on-accent);transform:translateX(19px)}.choices{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:16px}.choices button{font-variant-numeric:tabular-nums;background:transparent;color:var(--ink);border-color:var(--line)}label.field{display:block;margin:18px 0}.field>span{display:block;margin-bottom:7px;font-weight:600}input:not([type=checkbox]),select,textarea{display:block;background:var(--field);border:1px solid var(--line);border-radius:8px;color:var(--ink);width:100%;min-height:48px;padding:10px 12px;caret-color:var(--accent)}textarea{resize:vertical;min-height:108px}input::placeholder,textarea::placeholder{color:var(--muted);opacity:1}.actions{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0}.actions button{flex:1}.note,#status{padding:12px 14px;border:1px solid var(--line);border-radius:var(--radius);color:var(--muted);margin:16px 0;overflow-wrap:anywhere}#status{color:var(--ink);border-color:var(--accent)}#status.error{border-color:var(--danger);color:var(--danger)}.empty{padding:24px 0;color:var(--muted)}.entry{padding:20px 0;border-bottom:1px solid var(--line);overflow-wrap:anywhere}.entry h3{margin-bottom:6px}.entry .meta{font-size:13px;color:var(--muted);margin:6px 0}.entry .review{white-space:pre-wrap;color:var(--ink);margin:12px 0}.entry button{margin-top:12px}.link-preview{font-size:13px;overflow-wrap:anywhere;color:var(--muted)}.chart-row{display:grid;grid-template-columns:90px 1fr 70px;gap:12px;align-items:center;padding:10px 0;font-variant-numeric:tabular-nums}.chart-row time,.chart-row span:last-child{font-size:13px;color:var(--muted)}meter{width:100%;height:14px;appearance:none;background:var(--field);border:0;border-radius:3px;overflow:hidden}meter::-webkit-meter-bar{background:var(--field);border:0}meter::-webkit-meter-optimum-value{background:var(--accent)}.statistics{font-variant-numeric:tabular-nums;padding:14px 0}.statistics strong{color:var(--ink);font-weight:650}.admin-shell{max-width:1120px}.admin-layout{display:grid;grid-template-columns:160px 1fr;gap:36px;padding-top:24px}.admin-nav{display:flex;flex-direction:column;gap:10px}.admin-nav button{background:transparent;color:var(--muted);text-align:left}.admin-nav button.active{background:var(--surface);color:var(--accent)}.admin-layout main{padding-top:0}.toolbar{display:flex;justify-content:space-between;gap:16px;align-items:center;margin-bottom:24px}.counts{display:flex;gap:24px;flex-wrap:wrap;padding:16px 0 22px}.counts p strong{color:var(--ink)}table{width:100%;border-collapse:collapse;text-align:left;font-variant-numeric:tabular-nums}th,td{padding:12px 8px;border-bottom:1px solid var(--line)}th{color:var(--muted);font-weight:500}.login{max-width:420px;margin:32px auto}.onboard{max-width:520px;margin:24px auto}.hidden,[hidden]{display:none!important}@media(max-width:600px){.shell{padding-left:16px;padding-right:16px}.top{padding-top:18px}.top p{max-width:180px}.top button{font-size:13px}.admin-layout{display:block}.admin-nav{flex-direction:row;margin-bottom:24px;overflow:auto}.admin-nav button{white-space:nowrap}.chart-row{grid-template-columns:80px 1fr 68px;gap:8px}.toolbar{align-items:flex-start}.actions button{min-width:120px}}@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
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button{min-height:48px}.choices button[aria-pressed=true]{background:var(--accent);color:var(--on-accent);border-color:var(--accent)}@media(max-width:600px){.admin-nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));overflow:visible}.admin-nav button{text-align:center}}