:root{--aim-bg: #f6f7fb;--aim-surface: #ffffff;--aim-border: #e4e7ee;--aim-border-strong: #cfd4e0;--aim-text: #1a1d26;--aim-text-2: #545a6b;--aim-text-faint: #8b91a3;--aim-accent: #2563eb;--aim-accent-soft: #eaf0ff;--aim-ok: #15803d;--aim-warn: #a16207;--aim-bad: #b91c1c;--aim-radius: 12px;color-scheme:light}@media(prefers-color-scheme:dark){:root{--aim-bg: #12141a;--aim-surface: #1a1d25;--aim-border: #2a2f3b;--aim-border-strong: #3a4152;--aim-text: #eef0f5;--aim-text-2: #b3b9c9;--aim-text-faint: #7c8396;--aim-accent: #6b93ff;--aim-accent-soft: #1e2942;--aim-ok: #4ade80;--aim-warn: #fbbf24;--aim-bad: #f87171;color-scheme:dark}}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--aim-bg);color:var(--aim-text);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;font-size:14px;line-height:1.55;-webkit-font-smoothing:antialiased}a{color:var(--aim-accent);text-decoration:none}a:hover{text-decoration:underline}.aim-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:8px 14px;border-radius:9px;border:1px solid var(--aim-border-strong);background:var(--aim-surface);color:var(--aim-text);font-size:13px;font-family:inherit;cursor:pointer;transition:background .12s ease,border-color .12s ease}.aim-btn:hover{background:var(--aim-accent-soft)}.aim-btn:disabled{opacity:.5;cursor:not-allowed}.aim-btn.primary{background:var(--aim-accent);border-color:var(--aim-accent);color:#fff}.aim-btn.primary:hover{filter:brightness(1.06)}.aim-btn.ghost{border-color:transparent;background:transparent;color:var(--aim-text-2)}.aim-btn.ghost:hover{background:var(--aim-accent-soft);color:var(--aim-text)}.aim-btn.danger{color:var(--aim-bad);border-color:transparent;background:transparent}.aim-btn.danger:hover{background:#b91c1c14}.aim-input,.aim-textarea{width:100%;padding:9px 11px;border-radius:9px;border:1px solid var(--aim-border-strong);background:var(--aim-surface);color:var(--aim-text);font-size:13px;font-family:inherit}.aim-textarea{resize:vertical;min-height:120px}.aim-input:focus,.aim-textarea:focus{outline:2px solid var(--aim-accent);outline-offset:-1px}.aim-muted{color:var(--aim-text-faint);font-size:12px}.aim-error{color:var(--aim-bad);font-size:13px;margin:8px 0}.aim-notice{color:var(--aim-ok);font-size:13px;margin:8px 0}.aim-landing{max-width:1080px;margin:0 auto;padding:48px 24px 80px}.aim-hero{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:start}@media(max-width:880px){.aim-hero{grid-template-columns:1fr}}.aim-brand{display:flex;align-items:center;gap:10px;margin-bottom:28px}.aim-brand-mark{width:34px;height:34px;border-radius:9px;background:var(--aim-accent);color:#fff;display:grid;place-items:center;font-weight:700;font-size:15px}.aim-brand-name{font-weight:650;font-size:16px;letter-spacing:-.01em}.aim-h1{font-size:clamp(28px,4.4vw,42px);line-height:1.16;letter-spacing:-.025em;margin:0 0 14px;font-weight:700}.aim-lede{font-size:16px;color:var(--aim-text-2);margin:0 0 26px;max-width:46ch}.aim-points{list-style:none;margin:26px 0 0;padding:0;display:grid;gap:14px}.aim-points li{display:grid;grid-template-columns:22px 1fr;gap:10px;align-items:start}.aim-points .dot{width:22px;height:22px;border-radius:50%;background:var(--aim-accent-soft);color:var(--aim-accent);display:grid;place-items:center;font-size:12px;font-weight:700}.aim-points strong{display:block;font-weight:600;font-size:14px}.aim-points span.body{color:var(--aim-text-2);font-size:13px}.aim-card{background:var(--aim-surface);border:1px solid var(--aim-border);border-radius:var(--aim-radius);padding:22px}.aim-card h2{margin:0 0 4px;font-size:17px;letter-spacing:-.01em}.aim-card .sub{margin:0 0 18px;color:var(--aim-text-2);font-size:13px}.aim-field{margin-bottom:12px}.aim-field label{display:block;font-size:12px;color:var(--aim-text-2);margin-bottom:5px}.aim-prefixrow{display:flex;align-items:center;gap:6px}.aim-prefixrow .aim-input{flex:1}.aim-suffix{color:var(--aim-text-faint);font-size:13px;white-space:nowrap}.aim-docs{margin-top:56px}.aim-docs h2{font-size:20px;letter-spacing:-.015em;margin:0 0 6px}.aim-docs-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;margin-top:20px}.aim-doc h3{font-size:14px;margin:0 0 6px}.aim-doc p{margin:0 0 8px;color:var(--aim-text-2);font-size:13px}.aim-doc code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;background:var(--aim-accent-soft);padding:1px 5px;border-radius:5px}.aim-doc ul{margin:0;padding-left:18px;color:var(--aim-text-2);font-size:13px}.aim-doc li{margin-bottom:4px}.aim-app{display:flex;flex-direction:column;height:100%}.aim-top{display:flex;align-items:center;gap:12px;padding:10px 18px;background:var(--aim-surface);border-bottom:1px solid var(--aim-border);flex-wrap:wrap}.aim-top .spacer{flex:1}.aim-addr{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;padding:3px 9px;border-radius:7px;background:var(--aim-accent-soft);color:var(--aim-accent)}.aim-usage{font-size:12px;color:var(--aim-text-faint)}.aim-body{display:flex;flex:1;min-height:0}.aim-nav{width:176px;flex-shrink:0;padding:10px 8px;border-right:1px solid var(--aim-border);background:var(--aim-surface);overflow-y:auto}.aim-navitem{display:flex;align-items:center;justify-content:space-between;width:100%;padding:7px 10px;margin-bottom:2px;border:0;border-radius:8px;background:none;color:var(--aim-text-2);font-size:13px;font-family:inherit;text-align:left;cursor:pointer}.aim-navitem:hover{background:var(--aim-accent-soft)}.aim-navitem.active{background:var(--aim-accent-soft);color:var(--aim-text);font-weight:600}.aim-count{min-width:20px;padding:1px 6px;border-radius:999px;background:var(--aim-accent);color:#fff;font-size:11px;text-align:center}.aim-split{display:flex;flex:1;min-width:0}.aim-list{width:40%;min-width:300px;list-style:none;margin:0;padding:0;overflow-y:auto;border-right:1px solid var(--aim-border)}.aim-row{display:grid;grid-template-columns:1fr auto;grid-template-areas:"from time" "subject subject" "tags tags";gap:2px 8px;width:100%;padding:10px 14px;border:0;border-bottom:1px solid var(--aim-border);background:none;text-align:left;cursor:pointer;font-family:inherit;font-size:13px}.aim-row:hover,.aim-row.active{background:var(--aim-accent-soft)}.aim-row.unread .aim-row-from,.aim-row.unread .aim-row-subject{font-weight:700;color:var(--aim-text)}.aim-row-from{grid-area:from;color:var(--aim-text-2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.aim-row-subject{grid-area:subject;color:var(--aim-text-2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.aim-row-time{grid-area:time;color:var(--aim-text-faint);font-size:11px;white-space:nowrap}.aim-row-tags{grid-area:tags;display:flex;gap:6px;flex-wrap:wrap}.aim-tag{display:inline-block;padding:1px 8px;border-radius:999px;font-size:11px;background:var(--aim-bg);color:var(--aim-text-faint)}.aim-tag.ok{background:#15803d1f;color:var(--aim-ok)}.aim-tag.warn{background:#a1620724;color:var(--aim-warn)}.aim-tag.bad{background:#b91c1c1f;color:var(--aim-bad)}.aim-tag.code{background:var(--aim-accent-soft);color:var(--aim-accent);font-family:ui-monospace,Menlo,monospace}.aim-read{flex:1;min-width:0;padding:20px 24px;overflow-y:auto}.aim-read h2{margin:0 0 6px;font-size:17px;letter-spacing:-.01em}.aim-read-meta{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:16px;font-size:12px;color:var(--aim-text-faint)}.aim-read-body{padding:16px;border-radius:10px;background:var(--aim-surface);border:1px solid var(--aim-border);white-space:pre-wrap;overflow-wrap:anywhere;font-size:13.5px}.aim-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}.aim-empty{padding:40px 20px;text-align:center;color:var(--aim-text-faint);font-size:13px}.aim-sheet-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0a0c126b;display:grid;place-items:center;padding:20px;z-index:50}.aim-sheet{width:min(620px,94vw);max-height:86vh;overflow-y:auto;background:var(--aim-surface);border:1px solid var(--aim-border-strong);border-radius:14px;padding:20px;display:flex;flex-direction:column;gap:10px}.aim-sheet h2{margin:0 0 4px;font-size:16px}.aim-sheet-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:6px}.aim-lists{padding:20px 24px;overflow-y:auto}.aim-lists h2{margin:0 0 14px;font-size:17px}.aim-listitem{display:grid;grid-template-columns:1fr auto;gap:8px;padding:12px 0;border-bottom:1px solid var(--aim-border)}.aim-listitem:last-child{border-bottom:0}.aim-listitem h3{margin:0 0 3px;font-size:14px}.aim-listitem p{margin:0;color:var(--aim-text-2);font-size:13px;white-space:pre-wrap}.aim-listitem-actions{display:flex;gap:6px;align-items:start}.aim-ruleform{display:flex;gap:8px;margin-bottom:16px;flex-wrap:wrap}.aim-ruleform .aim-input{flex:1;min-width:200px}.aim-ruleform select{padding:9px 11px;border-radius:9px;border:1px solid var(--aim-border-strong);background:var(--aim-surface);color:var(--aim-text);font-family:inherit;font-size:13px}