:root{--app-bg:#10151f;--app-card:#18202e;--app-card-strong:#182a49;--app-accent:#0e5ae7;--app-accent-soft:#3b8bff;--app-text:#fff;--app-muted:#aab6ca;--app-muted-2:#9fb1cd;--app-border:#26344e;--app-danger:#e85d5d}.appShell{background:var(--app-bg);min-height:100vh;color:var(--app-text);direction:rtl;font-family:Vazirmatn,Tahoma,sans-serif}.appShell a{color:inherit;text-decoration:none}.topAccent{background:var(--app-accent);height:5px}.panel{background:var(--app-card);border:1px solid var(--app-border);border-radius:14px;padding:16px}.panelStrong{background:var(--app-card-strong);border-radius:14px;padding:16px}.btn{background:var(--app-accent);color:#fff;cursor:pointer;border:0;border-radius:10px;justify-content:center;align-items:center;gap:8px;width:100%;padding:12px 16px;font-weight:700;display:inline-flex}.btnSecondary{background:var(--app-card);border:1px solid var(--app-border)}.field{flex-direction:column;gap:8px;margin-bottom:14px;display:flex}.field label{color:var(--app-muted);font-size:13px}.field input,.field textarea,.field select{border:1px solid var(--app-border);color:var(--app-text);font:inherit;background:#121a28;border-radius:10px;padding:12px}.errorBox{border:1px solid var(--app-danger);color:#ffd4d4;background:#3a1d24;border-radius:12px;margin:12px 0;padding:12px}.muted{color:var(--app-muted);font-size:12px}.title{margin:0 0 6px;font-size:22px;font-weight:700}.subtitle{color:var(--app-muted);margin:0 0 20px;font-size:12px}.btn:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,a:focus-visible{outline:2px solid var(--app-accent-soft);outline-offset:2px}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}