/* Form Error/Validation Styles */
.form-group .invalid,
.form-group input:invalid,
.form-group select:invalid,
.form-group textarea:invalid {
    border-color: #dc3545 !important;
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25) !important;
}

.form-group label.checkbox-item input[type="checkbox"].invalid + .checkmark {
    border-color: #dc3545 !important;
    background-color: rgba(220, 53, 69, 0.1) !important;
}

/* Error message styling */
.error-message {
    color: #dc3545;
    font-size: 0.85rem;
    margin-top: 5px;
}

/* Success & Error alerts */
.alert {
    padding: 15px;
    margin-bottom: 20px;
    border-radius: 4px;
    font-weight: 500;
    display: flex;
    align-items: center;
}

.alert i {
    margin-right: 10px;
    font-size: 1.2rem;
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}