:root {
    --primary-color: #4a6fa5;
    --secondary-color: #6b8cbc;
    --accent-color: #ff7e5f;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
    --success-color: #28a745;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --info-color: #17a2b8;
}

.bg-primary-custom {
    background-color: var(--primary-color) !important;
}

.btn-primary-custom {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-primary-custom:hover {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
}

.text-accent {
    color: var(--accent-color) !important;
}

.login-container {
    height: 100vh;
}

.login-image {
    background-image: url('https://images.unsplash.com/photo-1543466835-00a7907e9de1?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1074&q=80');
    background-size: cover;
    background-position: center;
    height: 100%;
}

.form-container {
    background-color: var(--light-color);
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.form-box {
    width: 80%;
    max-width: 350px;
}

.logo {
    font-weight: bold;
    color: var(--primary-color);
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(74, 111, 165, 0.25);
}

.form-check-input:checked {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.forgot-link {
    color: var(--primary-color);
    text-decoration: none;
}

.forgot-link:hover {
    color: var(--secondary-color);
}

@media (max-width: 768px) {
    .login-image {
        height: 40%;
    }

    .form-container {
        height: 60%;
    }
}