:root{--teal: #085B59;--teal-deep: #053F3E;--ink: #08201F;--cream: #FFF8EE;--paper: #FFFFFF;--body: #3F4F4E;--line: rgba(8, 91, 89, .12)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,-apple-system,sans-serif;color:var(--body);background:var(--paper);-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:#e5e7eb}::-webkit-scrollbar-thumb{background:#9ca3af;border-radius:3px}.board-shell{display:flex;height:100vh;background:#f0f2f5;color:#111827}.board-side,.board-rail{flex:none;display:flex;flex-direction:column;background:#fff;border-right:1px solid #e5e7eb}.board-side{width:248px;padding:14px 12px}.board-rail{width:48px;align-items:center;padding:14px 0}.board-side-head{display:flex;align-items:flex-start;justify-content:space-between;gap:8px;padding:4px 4px 18px 8px}.board-brand{display:flex;flex-direction:column;gap:6px}.board-brand img{height:26px;width:auto;align-self:flex-start}.board-brand small{color:#6b7280;font-size:11px;font-weight:600;letter-spacing:.02em}.board-icon-btn{display:grid;place-items:center;width:28px;height:28px;flex:none;padding:0;border:1px solid #e5e7eb;border-radius:7px;background:#fff;color:#6b7280;cursor:pointer}.board-icon-btn:hover{background:#f3f4f6;color:#111827}.board-kicker{padding:8px 8px 6px;font-size:10px;font-weight:700;color:#9ca3af;text-transform:uppercase;letter-spacing:.1em}.board-side nav{display:flex;flex-direction:column;gap:2px}.board-side nav a{display:block;padding:9px 10px;border-left:3px solid transparent;border-radius:7px;font-size:13px;font-weight:600;color:#374151;text-decoration:none}.board-side nav a small{display:block;margin-top:2px;font-size:11px;font-weight:400;color:#9ca3af}.board-side nav a:hover{background:#f3f4f6}.board-side nav a.active{background:#dcfce7;color:#14532d;border-left-color:#16a34a}.board-side nav a.active small{color:#15803d}.board-signout{margin-top:auto;padding:8px 10px;border:1px solid #e5e7eb;border-radius:7px;background:#fff;color:#6b7280;font:600 12px Inter,system-ui,sans-serif;cursor:pointer}.board-signout:hover{background:#f3f4f6;color:#111827}.board-main{flex:1;min-width:0;overflow:auto}.html-renderer{display:block;width:100%;height:100%;border:0;background:#fff}.board-notfound{padding:32px}.login-login{min-height:100vh;display:grid;place-items:center;padding:24px;background:var(--cream);color:var(--ink)}.login-card{width:100%;max-width:380px;display:flex;flex-direction:column;gap:16px;padding:32px;background:var(--paper);border:1px solid var(--line);border-radius:16px}.login-card label{display:flex;flex-direction:column;gap:6px;font-size:14px;font-weight:600}.login-card input{padding:10px 12px;font:inherit;border:1px solid var(--line);border-radius:8px}.login-logo{height:32px;align-self:flex-start}.login-card h1{font-size:22px}.login-error{color:#c0392b;font-size:14px}.login-btn{padding:10px 16px;font:inherit;font-weight:700;color:#fff;background:var(--teal);border:0;border-radius:8px;cursor:pointer}.login-btn:hover{background:var(--teal-deep)}