.company-updater-module {
    font-family: arial, helvetica, sans-serif;
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    border: 1px solid #ddd;
    background-color: #f9f9f9;
    border-radius: 8px;
}

.company-updater-module h3 {
    color: #2c3e50;
    border-bottom: 2px solid #3498db;
    padding-bottom: 10px;
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-control {
    width: 100%;
    padding: 12px;
    font-size: 16px;
    border: 1px solid #ccc;
    border-radius: 4px;
    background-color: white;
    box-sizing: border-box;
}

.form-control:focus {
    border-color: #3498db;
    box-shadow: 0 0 5px rgba(52, 152, 219, 0.3);
    outline: none;
}

.btn {
    padding: 12px 24px;
    background-color: #3498db;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    font-weight: bold;
    transition: background-color 0.3s ease;
}

.btn:hover {
    background-color: #2980b9;
}

.btn:active {
    transform: translateY(1px);
}

.form-text {
    display: block;
    margin-top: 5px;
    font-size: 12px;
    color: #6c757d;
}

.alert {
    padding: 15px;
    margin-bottom: 20px;
    border: 1px solid transparent;
    border-radius: 4px;
}

.alert-success {
    color: #155724;
    background-color: #d4edda;
    border-color: #c3e6cb;
}

.alert-warning {
    color: #856404;
    background-color: #fff3cd;
    border-color: #ffeaa7;
}

.alert-danger {
    color: #721c24;
    background-color: #f8d7da;
    border-color: #f5c6cb;
}

.alert-info {
    color: #0c5460;
    background-color: #d1ecf1;
    border-color: #bee5eb;
}

/* Responsive design */
@media (max-width: 768px) {
    .company-updater-module {
        padding: 15px;
        margin: 10px;
    }
    
    .form-control {
        font-size: 14px;
    }
    
    .btn {
        width: 100%;
    }
}