:root{--ink: #0f1222;--ink-2: #4a4f68;--ink-3: #8a8fa8;--brand: #5b4be6;--brand-ink: #3f32b8;--brand-soft: #eeecfd;--ok: #1c9a5b;--ok-soft: #e4f6ec;--warn: #d97706;--warn-soft: #fff3df;--bad: #c2410c;--bad-soft: #ffe9df;--panel: #ffffff;--bg: #f4f5fa;--line: #e4e6f0;--radius: 12px;--shadow: 0 1px 2px rgba(15, 18, 34, .06), 0 4px 16px rgba(15, 18, 34, .05);font-family:-apple-system,BlinkMacSystemFont,Inter,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-size:15px;line-height:1.45}a{color:var(--brand-ink);text-decoration:none}h1,h2,h3{margin:0 0 8px;line-height:1.2}h1{font-size:24px}h2{font-size:18px}h3{font-size:15px}p{margin:0 0 8px}.muted{color:var(--ink-3)}.small{font-size:13px}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px}.pre{white-space:pre-wrap}.brand{display:flex;align-items:center;gap:10px;font-size:20px;letter-spacing:-.01em}.brand b{color:var(--brand);font-weight:800}.brand-mark{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:9px;background:var(--brand);color:#fff;font-weight:700}.btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid var(--line);background:var(--panel);color:var(--ink);padding:8px 14px;border-radius:9px;font:inherit;font-weight:600;cursor:pointer;transition:background .12s,border-color .12s,transform .06s}.btn:hover{background:#f7f7fc;border-color:#cfd3e4}.btn:active{transform:translateY(1px)}.btn:disabled{opacity:.5;cursor:default}.btn-primary{background:var(--brand);border-color:var(--brand);color:#fff}.btn-primary:hover{background:var(--brand-ink);border-color:var(--brand-ink)}.btn-ok{background:var(--ok);border-color:var(--ok);color:#fff}.btn-ok:hover{background:#157a48;border-color:#157a48}.btn-ghost{background:transparent;border-color:transparent;color:var(--ink-2)}.btn-ghost:hover{background:#eef0f7}.btn-sm{padding:5px 10px;font-size:13px;border-radius:7px}.btn.is-on{background:var(--brand-soft);border-color:var(--brand);color:var(--brand-ink)}.pill{display:inline-block;padding:2px 9px;border-radius:999px;font-size:12px;font-weight:600;line-height:1.6;background:#eef0f7;color:var(--ink-2)}.pill-ok{background:var(--ok-soft);color:var(--ok)}.pill-warn{background:var(--warn-soft);color:var(--warn)}.pill-bad{background:var(--bad-soft);color:var(--bad)}.pill-brand{background:var(--brand-soft);color:var(--brand-ink)}.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px}.stack>*+*{margin-top:12px}.row{display:flex;align-items:center;gap:10px}.row-between{display:flex;align-items:center;justify-content:space-between;gap:10px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:12px}.error{color:var(--bad);background:var(--bad-soft);padding:8px 10px;border-radius:8px;font-size:13px}.notice{color:var(--brand-ink);background:var(--brand-soft);padding:8px 10px;border-radius:8px;font-size:13px}label{display:block;font-size:13px;font-weight:600;color:var(--ink-2)}label>input,label>textarea,label>select{display:block;width:100%;margin-top:4px;font:inherit;font-weight:400;color:var(--ink)}input,textarea,select{border:1px solid var(--line);border-radius:8px;padding:8px 10px;background:#fff;font:inherit}input:focus,textarea:focus,select:focus{outline:2px solid var(--brand-soft);border-color:var(--brand)}textarea{min-height:80px;resize:vertical}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:8px 6px;border-bottom:1px solid var(--line);vertical-align:top}th{font-size:12px;color:var(--ink-3);text-transform:uppercase;letter-spacing:.04em}.page{max-width:1040px;margin:0 auto;padding:24px 20px 60px}.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.login-wrap{min-height:100vh;display:grid;place-items:center}.login{width:340px;display:grid;gap:14px}.demo{height:100vh;display:grid;grid-template-rows:56px 1fr}.demo-head{display:flex;align-items:center;justify-content:space-between;padding:0 18px;background:var(--panel);border-bottom:1px solid var(--line)}.demo-head .biz{font-weight:700;font-size:17px}.demo-body{display:grid;grid-template-columns:300px 1fr 460px;gap:0;min-height:0}.col{min-height:0;overflow:auto;padding:16px}.col-rail{border-right:1px solid var(--line);background:#fbfbfe}.col-office{border-left:1px solid var(--line);background:#fbfbfe;padding:0;display:grid;grid-template-rows:auto 1fr}.col-office .tab-body{overflow:auto;padding:14px}.rail-title,.feed-title{font-size:12px;font-weight:700;color:var(--ink-3);text-transform:uppercase;letter-spacing:.06em;margin-bottom:10px}.scene-btn{display:flex;align-items:center;gap:10px;width:100%;text-align:left;padding:10px 12px;margin-bottom:8px;border:1px solid var(--line);background:var(--panel);border-radius:10px;cursor:pointer;font:inherit;transition:border-color .12s,transform .06s}.scene-btn:hover{border-color:var(--brand)}.scene-btn:active{transform:translateY(1px)}.scene-btn:disabled{opacity:.55;cursor:default}.scene-num{display:inline-grid;place-items:center;width:24px;height:24px;border-radius:7px;background:var(--brand-soft);color:var(--brand-ink);font-weight:700;font-size:12px;flex:none}.scene-btn .t{font-weight:600;font-size:14px}.scene-btn .k{font-size:12px;color:var(--ink-3)}.try{margin-top:18px}.try textarea{width:100%;min-height:90px;font-size:14px}.kbd{font-family:ui-monospace,Menlo,monospace;font-size:11px;border:1px solid var(--line);border-bottom-width:2px;border-radius:5px;padding:0 5px;color:var(--ink-2);background:#fff}.feed-item{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:14px;overflow:hidden;animation:rise .25s ease-out}@keyframes rise{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}.incoming{padding:14px 16px;background:#f8f8fc;border-bottom:1px solid var(--line)}.incoming .from{font-size:12px;color:var(--ink-3);margin-bottom:4px}.incoming .subj{font-weight:700;margin-bottom:4px}.assess{padding:14px 16px}.checking{display:flex;align-items:center;gap:10px;color:var(--brand-ink);font-weight:600}.spinner{width:16px;height:16px;border:2px solid var(--brand-soft);border-top-color:var(--brand);border-radius:50%;animation:spin .8s linear infinite;flex:none}@keyframes spin{to{transform:rotate(360deg)}}.checked{margin:0 0 12px;padding:0;list-style:none}.checked li{font-size:13px;color:var(--ink-2);padding:3px 0 3px 22px;position:relative}.checked li:before{content:"✓";position:absolute;left:4px;color:var(--ok);font-weight:700}.action{border:1px solid var(--line);border-radius:10px;padding:10px 12px;margin-top:8px;background:#fff}.action.is-approved{border-color:var(--ok);background:#f4fbf7}.action.is-rejected{opacity:.55}.action .a-head{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:6px}.action .a-title{font-weight:700;font-size:14px}.action .a-body{font-size:13.5px;color:var(--ink-2);white-space:pre-wrap}.action .a-actions{display:flex;gap:6px;margin-top:8px}.flag-card{border:1px solid var(--warn);background:var(--warn-soft);border-radius:10px;padding:12px 14px}.flag-card .f-title{font-weight:800;color:var(--warn);font-size:13px;text-transform:uppercase;letter-spacing:.04em;margin-bottom:4px}.tray{margin-bottom:14px}.tray .flag-card+.flag-card{margin-top:8px}.tabs{display:flex;gap:2px;padding:8px 8px 0;border-bottom:1px solid var(--line);background:var(--panel);position:relative}.tab{position:relative;-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;background:transparent;padding:8px 10px;font:inherit;font-weight:600;font-size:13px;color:var(--ink-2);border-radius:8px 8px 0 0;cursor:pointer}.tab[aria-selected=true]{color:var(--brand-ink);box-shadow:inset 0 -2px 0 var(--brand)}.tab .badge{display:inline-block;margin-left:6px;min-width:18px;padding:0 5px;border-radius:999px;background:#eef0f7;color:var(--ink-2);font-size:11px;text-align:center}.tab.flash{animation:flash 1.2s ease-out}@keyframes flash{0%{background:var(--brand-soft)}to{background:transparent}}.list-row{padding:10px 0;border-bottom:1px solid var(--line)}.list-row.is-new{animation:glow 1.4s ease-out}@keyframes glow{0%{background:var(--brand-soft)}to{background:transparent}}.list-row .r-title{font-weight:600;font-size:14px}.list-row .r-sub{font-size:12.5px;color:var(--ink-3)}.mail-body{font-size:13px;color:var(--ink-2);white-space:pre-wrap;margin-top:4px}.cal{display:grid;grid-template-columns:repeat(7,1fr);gap:6px}.cal .day{background:#fff;border:1px solid var(--line);border-radius:8px;min-height:180px;padding:6px}.cal .day.is-today{border-color:var(--brand)}.cal .day.is-closed{background:#f3f4f8}.cal .d-head{font-size:11px;font-weight:700;color:var(--ink-3);text-transform:uppercase;margin-bottom:4px}.cal .d-head b{display:block;font-size:14px;color:var(--ink)}.cal .evt{background:var(--brand-soft);color:var(--brand-ink);border-radius:6px;padding:4px 6px;font-size:11.5px;margin-bottom:4px;line-height:1.25}.cal .evt.is-new{background:var(--ok-soft);color:var(--ok);animation:glow 1.4s ease-out}.cal .evt b{display:block}.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%);background:var(--ink);color:#fff;padding:12px 16px;border-radius:10px;box-shadow:0 8px 30px #00000040;display:flex;gap:12px;align-items:center;z-index:10}.toast .btn{background:transparent;color:#fff;border-color:#ffffff4d}.brain dl{display:grid;grid-template-columns:140px 1fr;gap:6px 12px;margin:0}.brain dt{color:var(--ink-3);font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.04em;padding-top:2px}.brain dd{margin:0;font-size:14px}.hours-grid{display:grid;grid-template-columns:60px 1fr 1fr auto;gap:6px 10px;align-items:center}.svc-row{display:grid;grid-template-columns:1fr 2fr 1fr auto;gap:8px;align-items:end;margin-bottom:8px}