:root{--bg:#f3f5f9;--surface:#ffffff;--surface-2:#eef1f6;--text:#141a26;--muted:#677085;--border:#e3e7ef;--border-strong:#cfd5e1;--accent:#2563eb;--accent-text:#ffffff;--accent-soft:color-mix(in srgb,var(--accent) 10%,transparent);--danger:#c4332b;--ok:#23824a;--ok-bg:#e3f4e9;--ok-fg:#1d5e33;--warn-bg:#fdf3d8;--warn-fg:#6b5200;--bad-bg:#fbe4e2;--bad-fg:#7a221c;--radius:10px;--shadow:0 1px 2px rgba(16,24,40,.04),0 6px 20px rgba(16,24,40,.05);--side-bg:#111827;--side-text:#e5e9f2;--side-muted:#94a0b8;--side-hover:rgba(255,255,255,.06);--side-border:rgba(255,255,255,.08);--side-active:color-mix(in srgb,var(--accent) 28%,transparent);color-scheme:light}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#12151b;--surface:#1a1e26;--surface-2:#222731;--text:#e8ebf1;--muted:#98a1b3;--border:#2a303b;--border-strong:#38404d;--side-bg:#0b0d12;--side-border:rgba(255,255,255,.06);--ok:#4cc27a;--ok-bg:#173523;--ok-fg:#8fe0ad;--warn-bg:#3a3014;--warn-fg:#f0d48a;--bad-bg:#3d1a18;--bad-fg:#f2a9a3;--shadow:none;color-scheme:dark}}:root[data-theme=dark]{--bg:#12151b;--surface:#1a1e26;--surface-2:#222731;--text:#e8ebf1;--muted:#98a1b3;--border:#2a303b;--border-strong:#38404d;--side-bg:#0b0d12;--side-border:rgba(255,255,255,.06);--ok:#4cc27a;--ok-bg:#173523;--ok-fg:#8fe0ad;--warn-bg:#3a3014;--warn-fg:#f0d48a;--bad-bg:#3d1a18;--bad-fg:#f2a9a3;--shadow:none;color-scheme:dark}*{box-sizing:border-box}body,html{margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:15px;line-height:1.45;-webkit-font-smoothing:antialiased}button,input,select,textarea{font:inherit}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3{letter-spacing:-.01em}h2{font-weight:650;font-size:24px;letter-spacing:-.02em}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.btn{border:1px solid var(--border-strong);background:var(--surface);color:var(--text);border-radius:var(--radius);padding:7px 14px;cursor:pointer;white-space:nowrap;display:inline-flex;align-items:center;justify-content:center;gap:6px;font-weight:500;font-size:14px;transition:background .15s,border-color .15s}.btn,.btn:hover{text-decoration:none}.btn:hover{background:var(--surface-2)}.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-text)}.btn.primary:hover{filter:brightness(1.06)}.btn.danger{background:var(--danger);border-color:var(--danger);color:#fff}.btn:disabled{opacity:.55;cursor:default}.input{width:100%;border:1px solid var(--border-strong);background:var(--surface);color:var(--text);border-radius:var(--radius);padding:8px 12px;transition:border-color .15s,box-shadow .15s}.input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}input[type=checkbox],input[type=radio]{accent-color:var(--accent)}.error{color:var(--danger);font-size:14px}.badge,.muted{color:var(--muted)}.badge{display:inline-block;padding:2px 9px;border-radius:999px;font-size:12px;font-weight:500;background:var(--surface-2);white-space:nowrap}.badge.sent,.badge.viewed{background:var(--warn-bg);color:var(--warn-fg)}.badge.completed,.badge.signed{background:var(--ok-bg);color:var(--ok-fg)}.badge.canceled,.badge.refused{background:var(--bad-bg);color:var(--bad-fg)}.card{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:20px;box-shadow:var(--shadow)}