:root{--bg:#f3efe6;--paper:#fffdf8;--ink:#1c1915;--muted:#6d655c;--line:#e3d9cc;--accent:#0e6b52;--accent-ink:#f4fff9;--danger:#8d2d2d;--warn:#8a5a12;--shadow:0 12px 40px rgba(48,36,18,0.06)}*{box-sizing:border-box}body,html{margin:0;padding:0}body{background:var(--bg);color:var(--ink);font-family:Noto Sans SC,PingFang SC,Microsoft YaHei,Source Han Sans SC,sans-serif;min-height:100vh}canvas,img,svg,video{max-width:100%}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit;color:inherit}button{cursor:pointer}.app{display:grid;grid-template-columns:232px 1fr;min-height:100vh}.sidebar{position:sticky;top:0;height:100vh;padding:22px 16px;border-right:1px solid var(--line);background:#f7f3eb;display:flex;flex-direction:column;gap:12px}.brand{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:.04em}.brand span{width:32px;height:32px;display:grid;place-items:center;background:var(--ink);color:#f6efe4;border-radius:8px}.sidebar nav{display:flex;flex-direction:column;gap:2px;overflow:auto;flex:1;min-height:0}.bottom-nav a,.bottom-nav button,.sidebar nav a{padding:8px 10px;border-radius:8px;color:var(--muted)}.sidebar nav a.active,.sidebar nav a:hover{background:#fff;color:var(--ink)}.org-line{margin:0;color:var(--muted);font-size:13px;display:flex;gap:8px;align-items:center}.main{min-width:0;max-width:100%}.test-banner{margin:0;padding:12px 28px;background:#8a1c1c;color:#fff;font-weight:600}.topbar{display:flex;justify-content:flex-end;gap:16px;padding:16px 28px 0;color:var(--muted);flex-wrap:wrap}.content{padding:12px 28px 88px;min-width:0;max-width:100%}.bottom-nav{display:none;position:fixed;left:0;right:0;bottom:0;background:#fffdf8;border-top:1px solid var(--line);grid-template-columns:repeat(5,1fr);text-align:center;z-index:5}h1{font-size:28px;margin:0 0 6px;letter-spacing:-.03em;overflow-wrap:anywhere}h2{font-size:18px;margin:0 0 10px}.lede{color:var(--muted);margin:0 0 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var(--line);background:#fff;border-radius:10px;padding:10px 12px}input[type=checkbox],input[type=radio]{width:1.15rem;height:1.15rem;min-height:0;padding:0;accent-color:var(--accent);flex:0 0 auto}textarea{min-height:96px;resize:vertical}.form{display:grid;gap:12px;max-width:720px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}td,th{text-align:left;padding:10px 8px;border-bottom:1px solid var(--line);vertical-align:top;font-size:14px}th{color:var(--muted);font-weight:600}.cards{display:none;gap:10px}.card-item{display:grid;gap:4px}.skeleton{height:18px;border-radius:8px;background:linear-gradient(90deg,#efe8dc,#f7f3eb,#efe8dc);background-size:200% 100%;animation:shine 1.2s infinite}.skeleton:nth-child(2){width:80%}.skeleton:nth-child(3){width:60%}@keyframes shine{to{background-position:-200% 0}}.conflict,.empty,.error-box{border:1px dashed var(--line);border-radius:16px;padding:22px;background:#fff}.error-box{border-style:solid;border-color:#e7c1c1}.conflict{border-color:#e6d2a8;background:#fffaf0}.split{display:grid;grid-template-columns:1fr 1fr;gap:12px}.badge{font-style:normal;background:#efe4c6;color:#6a4b12;border-radius:999px;padding:2px 8px;font-size:12px}.alert-pay{background:#fde8e8;color:#8d2d2d;border:1px solid #e7b4b4;border-radius:10px;padding:10px 12px;font-weight:650}.tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}.tabs a,.tabs button{background:transparent;border:1px solid var(--line);border-radius:999px;padding:6px 10px}.tabs .on{background:var(--ink);color:#fff;border-color:var(--ink)}.kanban{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(220px,1fr);gap:10px;overflow:auto;align-items:start;max-width:100%}.column{background:#f7f3eb;border-radius:14px;padding:10px;min-height:180px}.deal{background:#fff;border-radius:12px;padding:10px;margin-top:8px;border:1px solid var(--line)}.calendar{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:6px;max-width:100%}.day{min-height:92px;min-width:0;background:#fff;border:1px solid var(--line);border-radius:10px;padding:6px;font-size:12px;overflow:hidden;overflow-wrap:anywhere}.day strong{display:block;margin-bottom:4px}.auth{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at top left,#efe4cf,transparent 40%),var(--bg)}.auth form{width:min(420px,100%)}.bar{height:8px;background:#efe8dc;border-radius:99px;overflow:hidden}.bar i{display:block;height:100%;background:var(--accent)}.bubble{border-radius:12px;padding:10px 12px;overflow-wrap:anywhere;max-width:100%}.bubble.out{background:#e7f5ef}.bubble.in{background:#fff;border:1px solid var(--line)}.thread{display:grid;gap:8px}.more-sheet{position:fixed;inset:0;z-index:20}.more-backdrop{position:absolute;inset:0;border:0;background:rgba(28,25,21,.45)}.more-panel{position:absolute;left:0;right:0;bottom:0;z-index:1;max-height:min(82vh,720px);overflow:auto;background:var(--paper);border-radius:18px 18px 0 0;padding:16px 16px calc(20px + env(safe-area-inset-bottom));display:grid;gap:12px;box-shadow:var(--shadow)}.more-panel nav{display:grid;grid-template-columns:1fr 1fr;gap:8px}.more-panel nav a{min-height:44px;display:flex;align-items:center;padding:10px 12px;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--ink)}.more-panel nav a.active{border-color:var(--accent);color:var(--accent);font-weight:700}code,pre{max-width:100%;overflow-x:auto}@media (max-width:860px){.app{display:block;max-width:100%}.sidebar{display:none}.bottom-nav{display:grid;padding-bottom:env(safe-area-inset-bottom)}.bottom-nav a,.bottom-nav button{min-height:52px;border:0;background:transparent;display:grid;place-items:center;font-size:13px;padding:6px 2px}.bottom-nav a.active,.bottom-nav button.active{color:var(--accent);font-weight:700}.content{padding:16px 14px calc(128px + env(safe-area-inset-bottom))}.btn,a,button,input,select,textarea{scroll-margin-bottom:calc(96px + env(safe-area-inset-bottom))}.topbar{padding:14px 14px 0}.table-wrap{display:none}.cards{display:grid}.split{grid-template-columns:1fr}h1{font-size:24px}.form{max-width:none}.btn,a.btn,button.btn{min-height:44px;white-space:normal;text-align:center}.row>input:not([type=checkbox]):not([type=radio]),.row>select,.row>textarea{flex:1 1 100%;min-width:0;width:100%}.tabs{max-width:100%}.tabs a,.tabs button{min-height:40px}.calendar{gap:3px}.day{min-height:48px;padding:3px;font-size:11px}.card,.metric strong,.muted,.panel,p,td,th{overflow-wrap:anywhere}.metric strong{font-size:22px}}.grammar-field{display:grid;gap:6px}.grammar-box{position:relative}.grammar-field textarea{color:transparent;caret-color:var(--ink);background:transparent;position:relative;z-index:1}.grammar-back{position:absolute;z-index:0;inset:0;overflow:hidden;white-space:pre-wrap;overflow-wrap:anywhere;padding:11px 13px;line-height:1.5;border:1px solid transparent;pointer-events:none;color:var(--ink)}.grammar-back mark{background:transparent;color:inherit;text-decoration:underline wavy var(--danger);text-decoration-thickness:2px}.grammar-issues{display:flex;flex-wrap:wrap;gap:6px}.diff-del{background:#f3d2d2;text-decoration:line-through}.diff-add{background:#d7f0e4}.diff-same{color:inherit}@media (min-width:700px) and (max-width:860px){.more-panel{left:auto;width:min(560px,calc(100% - 24px));right:12px;bottom:calc(64px + env(safe-area-inset-bottom));border-radius:18px;max-height:min(70vh,640px)}.more-panel nav{grid-template-columns:1fr 1fr 1fr}}