.line-break-0 {
    display: block;
    margin-top: 0px;
}
.line-break-5 {
    display: block;
    margin-top: 5px;
}
.line-break-10 {
    display: block;
    margin-top: 10px;
}
.line-break-15 {
    display: block;
    margin-top: 15px;
}
.line-break-20 {
    display: block;
    margin-top: 20px;
}
.line-break-25 {
    display: block;
    margin-top: 25px; 
}
.line-break-30 {
    display: block;
    margin-top: 30px; 
}
.red-text {
    color: red;
}
.blue-text {
    color: blue;
}
.green-text {
    color: green;
}
.black-text {
    color: black;
}
.white-text {
    color: white;
}
.gray-text {
    color: gray;
}
.yellow-bg {
    background-color: yellow;
    padding: 5px 5px;
}
.red-bg {
    background-color: red;
    padding: 5px 5px;
}
.green-bg {
    background-color: green;
    padding: 5px 5px;
}
.black-bg {
    background-color: black;
    color: white;
    padding: 5px 5px;
}
.white-bg {
    background-color: white;
    color: black;
    padding: 5px 5px;
}
.bold {
    font-weight: bold;
}
.italic {
    font-style: italic;
}
.underline {
    text-decoration: underline;
}