:root {
    --primary-blue: #3f51b5; 
    --secondary-blue: #6372c4; 
    --background-light-blue: #e0e7ff; 
    --text-light: #ffffff;
    --text-dark: #333333;
}

body.login-body {
    background-color: var(--background-light-blue);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    margin: 0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; 
}

.login-container {
    display: flex; 
    justify-content: center;
    align-items: center;
    width: 100%;
    max-width: 900px; 
}

.login-card {
    display: flex;
    width: 100%;
    background-color: var(--text-light);
    border-radius: 55px 0 55px 0;
    overflow: hidden;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.login-welcome-section {
    flex: 1; 
    background-color: var(--primary-blue);
    color: var(--text-light);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px;
    text-align: center;
    border-radius: 5px 0 0 0px; 
}

.login-welcome-section h1 {
    font-size: 2.5rem;
    line-height: 1.2;
    margin: 0;
}

.login-form-section {
    flex: 1; 
    background-color: var(--secondary-blue);
    padding: 40px;
    color: var(--text-light); 
}

.login-form-section .form-label {
    color: var(--text-light);
    margin-bottom: 0.5rem;
}

.login-form-section .form-control {
    border: 1px solid rgba(255, 255, 255, 0.4);
    color: var(--text-dark); 
    padding: 0.75rem 1rem;
    border-radius: 8px;
}

.login-form-section .form-control::placeholder {
    color: rgba(0, 0, 0, 0.5);
}

.login-form-section .form-control:focus {
    background-color: var(--text-light);
    border-color: rgba(255, 255, 255, 0.7);
    box-shadow: 0 0 0 0.25rem rgba(255, 255, 255, 0.25);
}

.login-form-section .input-group .btn {
    background-color: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.4);
    color: var(--text-dark);
    border-left: none; 
    border-radius: 0 8px 8px 0; 
}

.login-form-section .input-group .btn:focus {
    box-shadow: none;
    border-color: rgba(255, 255, 255, 0.7);
}

.login-button {
    background-color: #202D72;
    border-color: #202D72;
    color: var(--text-light);
    padding: 0.75rem 1rem;
    font-size: 1.1rem;
    border-radius: 8px;
    transition: background-color 0.3s ease;
}

.login-button:hover {
    background-color: #3F59E4;
    border-color: #3F59E4;
}

@media (max-width: 768px) {
    .login-card {
        flex-direction: column;
        max-width: 400px;
    }

    .login-welcome-section {
        border-radius: 15px 15px 0 0; 
        padding: 30px;
    }

    .login-form-section {
        border-radius: 0 0 15px 15px;
        padding: 30px;
    }
}