.login-container {
    max-width: 500px;
    margin: 5% auto;
    background: #ffffff;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    padding: 30px;
}

.login-container h1 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
    color: #333;
    text-align: center;
}
.login-container .nav-tabs {
    border-bottom: 1px solid #ddd;
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: center;
}
.login-container .nav-item {
    flex: 1;
    text-align: center;
}
.login-container .nav-link {
    display: block;
    border: none;
    outline: none;
    background-color: transparent;
    font-weight: 500;
    color: #333;
    width: 100%;
}
.login-container .nav-link.active {
    border-bottom: 2px solid #000;
    color: #000;
}
.login-container .form-control {
    border-radius: 30px;
    padding: 25px 20px;
    font-size: 1rem;
}
.login-container .form-control:first-child {
    margin-bottom: 15px;
}
#confirm_password {
    margin-bottom: 0;
}
.login-container .form-control#password {
    margin: 0;
}
.login-container .input-group-text {
    border-radius: 0 30px 30px 0;
    background: #fff;
    border-left: 0;
    cursor: pointer;
}
.login-container .btn {
    border-radius: 30px;
    background-color: #000;
    color: #fff;
    width: 100%;
    padding: 0.75rem;
    font-size: 1rem;
    font-weight: 500;
}
.box-btn-register {
    margin-bottom: 1.5rem;
}

.btn-register {
    margin-bottom: 1px;
}
.login-container .btn:hover {
    background-color: #333;
}
.login-container .form-check-label {
    margin-left: 0.5rem;
    font-size: 0.875rem;
}
.login-container .form-check {
    display: inline-block;
    margin-right: 1rem;
}
.login-container .forgot-password {
    float: right;
    font-size: 0.875rem;
    color: #000;
}
.login-container .forgot-password:hover {
    text-decoration: underline;
}
.login-container .divider {
    display: flex;
    align-items: center;
    text-align: center;
    margin: 1.5rem 0;
    font-size: 0.875rem;
    color: #666;
}
.login-container .divider::before,
.login-container .divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid #ddd;
}
.login-container .divider:not(:empty)::before {
    margin-right: .5em;
}
.login-container .divider:not(:empty)::after {
    margin-left: .5em;
}
.login-container .social-login {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}
.login-container .social-login a {
    font-size: 2rem;
    color: #333;
}
.login-container .social-login a.facebook {
    color: #3b5998;
}
.login-container .social-login a.google {
    color: #db4437;
}
.login-container .social-login a:hover {
    color: #000;
}