.iudi-auth-wrap { max-width: 420px; margin: 80px auto; padding: 40px; background: #fff; border-radius: 18px; box-shadow: 0 15px 40px rgba(0,0,0,.08); font-family: Inter, sans-serif; text-align: center; box-sizing: border-box; }
.iudi-auth-wrap *, .iudi-auth-wrap *::before, .iudi-auth-wrap *::after { box-sizing: border-box; }
.iudi-auth-logo img { max-width: 180px; margin-bottom: 20px; }
.iudi-auth-wrap h2 { margin-bottom: 8px; font-size: 24px; color: #222; }
.iudi-auth-subtitle { font-size: 14px; color: #888; margin-bottom: 24px; }
.iudi-auth-wrap input[type="text"], .iudi-auth-wrap input[type="email"], .iudi-auth-wrap input[type="password"] { width: 100%; padding: 14px 16px; margin-bottom: 14px; border-radius: 10px; border: 1px solid #ddd; font-size: 15px; outline: none; display: block; }
.iudi-auth-wrap input:focus { border-color: #90a955; box-shadow: 0 0 0 3px rgba(144,169,85,.2); }
.iudi-field { position: relative; }
.iudi-field input[type="password"], .iudi-field input[type="text"] { padding-right: 52px; }
.iudi-toggle { position: absolute; right: 14px; top: 50%; transform: translateY(calc(-50% - 7px)); cursor: pointer; font-size: 13px; font-weight: 600; color: #90a955; user-select: none; }
.iudi-auth-wrap button[type="submit"] { width: 100%; background: #90a955; color: #fff; border: none; padding: 14px; border-radius: 12px; cursor: pointer; font-size: 16px; font-weight: 600; }
.iudi-auth-wrap button[type="submit"]:hover { background: #7e954b; }
.iudi-error { background: #fdecea; color: #b71c1c; padding: 10px 14px; border-radius: 8px; margin-bottom: 15px; font-size: 13px; text-align: left; }
.iudi-success { background: #e8f5e9; color: #2e7d32; padding: 10px 14px; border-radius: 8px; margin-bottom: 15px; font-size: 13px; text-align: left; }
.iudi-auth-footer { margin-top: 22px; font-size: 13px; color: #888; }
.iudi-auth-footer a { color: #90a955; text-decoration: none; font-weight: 600; }
.iudi-auth-divider { margin: 0 8px; color: #ccc; }
@media (max-width: 480px) { .iudi-auth-wrap { margin: 40px 16px; padding: 28px 22px; } }