/* Auth shell */
.auth-shell {
    min-height: 100vh;
    background-color: var(--bs-body-bg);
}

/* Brand logo above card */
.auth-brand img {
    display: block;
}

/* Login card */
.auth-card {
    max-width: 480px;
    border-radius: 12px;
    background-color: var(--bs-card-bg, var(--bs-body-bg));
    box-shadow: 0 2px 8px rgba(var(--bs-body-color-rgb, 20, 32, 54), 0.06),
                0 8px 24px rgba(var(--bs-body-color-rgb, 20, 32, 54), 0.05);
}

/* Card inline footer */
.auth-card-footer {
    max-width: 480px;
    width: 100%;
}

/* Form internals */
.auth-card .form-control {
    border-color: var(--bs-border-color);
    border-radius: 8px;
    min-height: 52px;
    color: var(--bs-body-color);
}

.auth-card .form-control::placeholder {
    color: var(--bs-gray-500);
}

.auth-card .form-control:focus {
    border-color: var(--bs-primary);
    box-shadow: 0 0 0 2px rgba(var(--bs-primary-rgb), 0.12);
}

.auth-card .form-check-input {
    border-color: var(--bs-border-color);
}

/* Touch target for password toggle */
#toggle_password_visibility {
    min-width: 44px;
    min-height: 44px;
}

.auth-submit-btn {
    border-radius: 8px;
    min-height: 52px;
    font-weight: 700;
}

.auth-signup {
    margin-top: 4px;
    border-top-color: var(--bs-border-color) !important;
}

/* Mobile */
@media (max-width: 575.98px) {
    .auth-card {
        max-width: 100%;
        border-radius: 0;
        box-shadow: none;
    }

    .auth-card-footer {
        max-width: 100%;
    }
}