.content{width:100%;}


@media (min-width:768px){
     .content{
	       width:60%;
	 }

}
.mathmod_form input[type=reset] {
    padding: 5px 8px;
    border: 1px solid #caab96;
    margin: 2px;
    text-decoration: none;
    text-align: center;
    font-weight: 700;
    font-size: 14px;
    color: #813d20;
    cursor: pointer;
    background-color: #fdfaf3;
    background-clip: padding-box;
    border-radius: 2px;
}
.mathmod_form input[type=button], .mathmod_form input[type=submit], .mathmod_form button {
    padding: 5px 8px;
    border: 1px solid #caab96;
    margin: 2px;
    text-decoration: none;
    text-align: center;
    font-weight: 700;
    font-size: 14px;
    color: #813d20;
    cursor: pointer;
    background-color: #fdfaf3;
    border-radius: 2px;
}
.mod_box_t1 .bd {
    position: relative;
    z-index: 3;
    padding: 0 12px 30px;
    font-size: 14px;
}