.form-group {
    margin-bottom: 1.5rem;
}

.form-control {
    transition: all 0.3s ease;
}

.btn-primary {
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

    .btn-primary:disabled {
        opacity: 0.7;
        cursor: not-allowed;
    }

.loading-spinner {
    display: none;
    width: 16px;
    height: 16px;
    border: 2px solid #ffffff;
    border-top: 2px solid transparent;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-right: 8px;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

.auth-message {
    margin-bottom: 1.5rem;
    text-align: center;
    font-weight: 600;
}

.forgot-description {
    text-align: center;
    color: #666;
    margin-bottom: 2rem;
    line-height: 1.5;
}

.back-to-login {
    transition: color 0.3s ease;
    color: #007bff;
    text-decoration: none;
}

    .back-to-login:hover {
        text-decoration: underline;
    }

@media (max-width: 576px) {
    .auth-content {
        padding: 15px 20px !important;
    }
}