:root{--c-navy:#1b2342;--c-navy-hover:#2a3560;--c-teal:#45736a;--c-teal-hover:#3a6159;--c-teal-light:#8fb8af;--c-teal-tint-bg:#eef4f2;--c-teal-tint-border:#c9dcd7;--c-teal-tint-ink:#2f5a52;--c-paper:#f5f5f2;--c-subtle:#fafaf8;--c-surface:#fff;--c-line:#dedfdc;--c-line-inner:#eeefec;--c-line-inner-2:#f0f0ed;--c-dashed:#c9cac6;--c-text-2:#4a5068;--c-muted:#6b7086;--c-disabled-text:#9a9db0;--c-red:#d62839;--c-red-bg:#fbeaec;--c-red-ink:#9d1c29;--c-amber:#e8b94a;--c-amber-bg:#fbf3df;--c-amber-ink:#8a6412;--c-changed-bg:#fffbf0;--c-disabled:#c9cac6;--c-backdrop:#1b23428c;--on-navy-72:#ffffffb8;--on-navy-65:#ffffffa6;--on-navy-60:#fff9;--on-navy-55:#ffffff8c;--on-navy-50:#ffffff80;--on-navy-45:#ffffff73;--on-navy-30:#ffffff4d;--on-navy-12:#ffffff1f;--on-navy-8:#ffffff14;--c-navy-glass:#1b2342eb;--plan-site:#d62839;--plan-building-line:#2f5ba8;--plan-building:#f3c4cb;--plan-building-stroke:#6b2e3a;--plan-violation:#f8d7dc;--plan-violation-stroke:#d62839;--plan-green:#bfd8a0;--plan-water:#9ec5d6;--plan-sea-3d:#8fb6c8;--plan-road:#9ea2a5;--plan-garage:#c9cac6;--plan-tree:#8db46a;--plan-tree-stroke:#6d9150;--plan-context:#e4e4e0;--plan-context-map:#c98b6e;--plan-context-stroke:#8e5a44;--plan-sea-a:#dfe8ec;--plan-sea-b:#e8eef1;--plan-sea-ink:#6b8894;--hatch-a:#e6e7e2;--hatch-b:#eeefea;--hatch-c:#e9eae5;--hatch-d:#f0f0ec;--font-sans:var(--font-poppins,"Poppins"), system-ui, sans-serif;--font-mono:var(--font-jetbrains,"JetBrains Mono"), ui-monospace, monospace;--s-1:4px;--s-2:8px;--s-3:12px;--s-4:16px;--s-5:20px;--s-6:24px;--s-8:32px;--s-12:48px;--gutter:clamp(16px, 3vw, 32px);--gutter-marketing:clamp(20px, 4vw, 48px);--container-marketing:1280px;--container-app:1400px;--radius:2px;--shadow-float:0 12px 30px #00000040;--shadow-drawer:0 20px 50px #00000040;--shadow-selected:0 12px 28px #1b23421f;--shadow-hero:0 40px 80px #00000059;--ease-plan:cubic-bezier(.7, 0, .2, 1)}
*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{background:var(--c-paper);color:var(--c-navy);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;margin:0}a{color:var(--c-teal);text-decoration:none}a:hover{color:var(--c-navy)}button{font:inherit}.mono{font-family:var(--font-mono)}.tnum{font-variant-numeric:tabular-nums}
.placeholder{max-width:960px;margin:48px auto;padding:0 16px}.placeholder .spec{color:var(--c-muted);font-size:14px}.shell{min-height:100vh;display:flex}.shell nav{border-right:1px solid var(--c-line);flex-direction:column;gap:8px;width:240px;padding:24px 16px;display:flex}.shell main{flex:1}form.auth{flex-direction:column;gap:12px;max-width:360px;margin:64px auto;padding:0 16px;display:flex}form.auth input{border:1px solid var(--c-line);font:inherit;border-radius:6px;padding:10px}form.auth button{background:var(--c-navy);color:#fff;font:inherit;cursor:pointer;border:0;border-radius:6px;padding:10px}.error{color:var(--c-red)}