:root{--md3-primary:#6750a4;--md3-on-primary:#fff;--md3-secondary:#625b71;--md3-on-secondary:#fff;--md3-surface:#fdf8ff;--md3-surface-variant:#e7e0ec;--md3-outline:#79747e;--md3-on-surface:#1c1b1f;--md3-on-surface-variant:#49454f;--md3-error:#b3261e;--md3-shadow:0 1px 2px rgba(0,0,0,.15),0 2px 6px rgba(0,0,0,.08);--md3-shadow-strong:0 4px 10px rgba(0,0,0,.16),0 2px 6px rgba(0,0,0,.08);--md3-radius-card:22px;--md3-radius-text-field:12px;--md3-radius-button:16px;--md3-duration:180ms;--md3-ease:cubic-bezier(0.2,0.0,0.0,1);--global-header-height:72px}body{margin:0;color:var(--md3-on-surface);font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif}.app-shell,body{background:var(--md3-surface)}.app-shell{min-height:100vh}.page-with-header{padding-top:var(--global-header-height)}.auth-loading{min-height:100vh;display:flex;align-items:center;justify-content:center;background:#f7f5fb;padding:20px}.auth-loading__card{background:#fff;border-radius:16px;padding:20px 24px;box-shadow:var(--md3-shadow-strong);color:#1c1b1f;font-weight:600}