.auth-root{background-color:var(--canvas);color:var(--ink);font-family:var(--font-body)}.auth-card{border:1px solid var(--hairline);border-radius:var(--radius-2xl);box-shadow:var(--shadow-e2)}.auth-card,.auth-field{background:var(--surface)}.auth-field{width:100%;height:44px;padding:0 14px 0 42px;border-radius:var(--radius-lg);font-size:16px;border:1px solid #d0d5dd;color:var(--ink);box-shadow:var(--shadow-e1);transition:border-color var(--dur-2) var(--ease-std),box-shadow var(--dur-2) var(--ease-std)}@media (min-width:768px){.auth-field{height:42px;font-size:14px}}.auth-field::-moz-placeholder{color:var(--ink-faint)}.auth-field::placeholder{color:var(--ink-faint)}.auth-field:hover{border-color:var(--ink-faint)}.auth-field:focus{outline:none;border-color:var(--royal-bright);box-shadow:0 0 0 4px rgba(47,82,219,.15)}.auth-field[aria-invalid=true]{border-color:rgba(225,29,72,.6)}.auth-field[aria-invalid=true]:focus{box-shadow:0 0 0 4px rgba(225,29,72,.12)}.auth-icon{color:var(--ink-faint);transition:color var(--dur-2) var(--ease-std)}.auth-field-wrap:focus-within .auth-icon{color:var(--royal-bright)}.auth-btn{display:flex;width:100%;align-items:center;justify-content:center;gap:8px;height:44px;border-radius:var(--radius-lg);font-size:14px;font-weight:600;letter-spacing:-.003em;background:var(--royal-bright);border:1px solid rgba(38,65,184,.4);color:#fff;box-shadow:var(--shadow-e1);transition:background-color var(--dur-2) var(--ease-std),opacity var(--dur-2) var(--ease-std)}.auth-btn:hover:not(:disabled){background:var(--royal)}.auth-btn:active:not(:disabled){background:#223794}.auth-btn:disabled{opacity:.6;cursor:not-allowed}.auth-btn[aria-busy=true]:disabled{opacity:.85;cursor:wait}.auth-btn:focus-visible{outline:none;box-shadow:var(--shadow-focus)}.auth-link{font-weight:600;color:var(--royal-bright);border-radius:4px;text-underline-offset:4px;transition:color var(--dur-2) var(--ease-std)}.auth-link:hover{color:var(--royal);text-decoration:underline}.auth-link:focus-visible{outline:none;box-shadow:var(--shadow-focus)}.auth-spinner{width:16px;height:16px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:auth-spin .7s linear infinite}@keyframes auth-spin{to{transform:rotate(1turn)}}@keyframes auth-alert-in{0%{opacity:0;transform:translateY(-2px)}to{opacity:1;transform:none}}.auth-alert-in{animation:auth-alert-in var(--dur-3) var(--ease-out)}@keyframes auth-rise-in{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.auth-in{opacity:0;animation:auth-rise-in var(--dur-4) var(--ease-out) forwards}@media (prefers-reduced-motion:reduce){.auth-root *,.auth-root :after,.auth-root :before{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.auth-in{opacity:1!important;transform:none!important}}