button {
    margin-top: 20px;
}

.form-horizontal {
    margin: 0 10px;
}

.card {
    margin-bottom: 20px;
}

.small-text-box {
    width: 55%;
    display: inline-block;
}

.small-drop-down {
    width: 110px;
    display: inline-block;
}

.required::after {
    content: " *";
    font-weight: bold;
    color: red;
}

.item-box {
    border: groove 1px;
    margin-bottom: 15px;
    padding: 15px;
}