:root{--bn-brand:#e43a2f;--bn-brand-dark:#b8261f;--bn-brand-soft:#fff0ee;--bn-ink:#1f1f26;--bn-ink-2:#50505a;--bn-muted:#7a7884;--bn-line:#e9e5e3;--bn-bg:#f6f3f1;--bn-card:rgba(255,255,255,0.82);--bn-white:#fff;--bn-green:#198754;--bn-green-soft:#eaf7f0;--bn-amber:#b7790b;--bn-amber-soft:#fff6df;--bn-blue:#3d66c2;--bn-blue-soft:#eef3ff;--bn-shadow:0 14px 40px rgba(31,31,38,0.08);--bn-font-sans:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--bn-font-mono:ui-monospace,SFMono-Regular,Menlo,monospace}@media print{.bn-noprint{display:none!important}}*{box-sizing:border-box}body,html{margin:0;padding:0}body{font-family:var(--bn-font-sans);font-size:14px;color:var(--bn-ink);background:radial-gradient(900px 600px at 8% -10%,rgba(228,58,47,.12),transparent 60%),radial-gradient(800px 520px at 98% 0,rgba(61,102,194,.1),transparent 60%),var(--bn-bg)}.bn-app{display:grid;grid-template-columns:242px 1fr;min-height:100vh}.bn-sidebar{position:-webkit-sticky;position:sticky;top:0;height:100vh;padding:18px 14px;display:flex;flex-direction:column;gap:2px;background:rgba(255,255,255,.54);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-right:1px solid rgba(255,255,255,.8)}.bn-brand{display:flex;align-items:center;gap:10px;padding:6px 10px 20px}.bn-brand b{font-size:18px;letter-spacing:-.03em}.bn-logo{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;color:#fff;font-weight:800;background:linear-gradient(145deg,#f05b50,var(--bn-brand));box-shadow:0 6px 18px rgba(228,58,47,.24)}.bn-nav{display:flex;align-items:center;gap:10px;padding:9px 11px;border-radius:10px;color:var(--bn-ink-2);font-weight:600;text-decoration:none;margin:1px 0}.bn-nav:hover{background:rgba(255,255,255,.68)}.bn-nav-on{background:#fff;color:var(--bn-ink);box-shadow:0 4px 14px rgba(31,31,38,.06)}.bn-nav-icon{width:20px;text-align:center;font-size:15px}.bn-nav-on .bn-nav-icon{color:var(--bn-brand)}.bn-nav-label{font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--bn-muted);font-weight:800;padding:15px 11px 6px}.bn-session{margin-top:auto;padding:14px 10px 4px;border-top:1px solid rgba(31,31,38,.08)}.bn-session div{display:grid;grid-gap:2px;gap:2px;margin-bottom:10px}.bn-session strong{overflow:hidden;font-size:12px;text-overflow:ellipsis;white-space:nowrap}.bn-session span{color:var(--bn-muted);font-size:10px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.bn-session button{width:100%;padding:8px 10px;color:var(--bn-ink-2);font:inherit;font-size:12px;font-weight:700;cursor:pointer;background:rgba(255,255,255,.64);border:1px solid rgba(31,31,38,.1);border-radius:9px}.bn-main{padding:28px 32px 60px;max-width:1320px;width:100%}.bn-main h1{margin:0 0 5px;font-size:27px;letter-spacing:-.035em}.bn-lede{margin:0 0 24px;max-width:760px}.bn-empty,.bn-lede{color:var(--bn-muted)}.bn-empty{padding:36px;text-align:center;background:var(--bn-card);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border:1px solid rgba(255,255,255,.86);border-radius:15px;box-shadow:var(--bn-shadow)}.bn-empty h2{margin:0 0 8px;color:var(--bn-ink);font-size:18px}.bn-empty-phase{display:inline-block;padding:3px 10px;border-radius:999px;font-size:10.5px;font-weight:800;color:var(--bn-blue);background:var(--bn-blue-soft);margin:0 0 12px}.bn-auth-page{min-height:100vh;display:grid;place-items:center;padding:32px 18px}.bn-auth-card{width:min(100%,450px);padding:34px;background:rgba(255,255,255,.78);-webkit-backdrop-filter:blur(22px);backdrop-filter:blur(22px);border:1px solid rgba(255,255,255,.9);border-radius:20px;box-shadow:0 24px 70px rgba(31,31,38,.12)}.bn-auth-brand{display:flex;align-items:center;gap:10px;margin-bottom:28px;font-size:18px}.bn-auth-eyebrow{margin:0 0 8px;color:var(--bn-brand);font-size:10px;font-weight:900;letter-spacing:.13em;text-transform:uppercase}.bn-auth-card h1{margin:0 0 8px;font-size:30px;letter-spacing:-.04em}.bn-auth-description{margin:0 0 24px;color:var(--bn-muted);line-height:1.55}.bn-auth-form{display:grid;grid-gap:16px;gap:16px}.bn-auth-form label{display:grid;grid-gap:7px;gap:7px;color:var(--bn-ink-2);font-size:12px;font-weight:800}.bn-auth-form input{min-width:0;padding:11px 12px;color:var(--bn-ink);font:inherit;background:rgba(255,255,255,.82);border:1px solid rgba(31,31,38,.14);border-radius:10px;outline:none}.bn-auth-form input:focus{border-color:var(--bn-brand);box-shadow:0 0 0 3px rgba(228,58,47,.12)}.bn-field-error{color:var(--bn-brand);font-size:11px;font-weight:600}.bn-auth-message{margin:0;padding:10px 12px;font-size:12px;line-height:1.45;border-radius:10px}.bn-auth-error{color:#9d2922;background:rgba(228,58,47,.1)}.bn-auth-notice{color:#225b3a;background:rgba(54,153,95,.12)}.bn-auth-submit,.bn-org-choice{padding:11px 14px;color:#fff;font:inherit;font-weight:800;cursor:pointer;background:linear-gradient(145deg,#f05b50,var(--bn-brand));border:0;border-radius:10px;box-shadow:0 7px 18px rgba(228,58,47,.2)}.bn-auth-submit:disabled{cursor:wait;opacity:.65}.bn-auth-switch{margin:0;color:var(--bn-muted);font-size:12px;text-align:center}.bn-auth-switch a{color:var(--bn-brand);font-weight:800}.bn-org-list{display:grid;grid-gap:10px;gap:10px}.bn-org-choice{width:100%;display:flex;justify-content:space-between;text-align:left}.bn-org-choice small{opacity:.78;text-transform:capitalize}@media (max-width:980px){.bn-app{grid-template-columns:1fr}.bn-sidebar{position:static;height:auto;flex-direction:row;overflow:auto;align-items:center;border-right:0;border-bottom:1px solid #eee;padding:10px}.bn-session{min-width:160px;margin-top:0;margin-left:auto;padding:0 0 0 10px;border-top:0;border-left:1px solid rgba(31,31,38,.08)}.bn-session div{display:none}.bn-auth-card{padding:26px 22px}.bn-nav-label{display:none}.bn-main{padding:20px 16px 50px}}@media print{.bn-app{display:block}.bn-main{padding:0;max-width:none}}