.pagecover {
    font-size=20px;
    font-family: Helvetica, Geneva, Arial, SunSans-Regular, sans-serif;
    background-image: url(../img/cover.jpg);
    background-repeat: no-repeat;
    background-attachment: scroll;
    background-position: center;
    border-radius: 15px;
    padding-bottom: 400px;
    font-weight: 800;
    line-height: 50px;
    margin-top: 11px;
    margin-bottom: 5px;
}

.index-header {
    
    text-align: center;
    padding: 10px;
    background:rgba(255,255,255,0.5);
    opacity: 0.8;
    border-radius: 15px;
    text-align:center;
    float: center;
    max-width: 100%;
    position: absolute;
    left: 60%;
    margin-top: 2%;
    
}

.index-items{
    border-radius: 100px;
    -webkit-transition-duration: 0.4s; /* Safari */
    transition-duration: 0.4s;
    cursor: pointer;
} 

.index-items:hover{
    transform:scale(1.15,1.15);
    -webkit-transform:scale(1.15,1.15);
    -moz-transform:scale(1.15,1.15);
}

.aboutpic {
    font-size=20px;
    font-family: Helvetica, Geneva, Arial, SunSans-Regular, sans-serif;
    background-image: url(../img/aboutpicture.png);
    background-repeat: no-repeat;
    background-attachment: scroll;
    background-position: center;
    background-color: floralwhite;
    padding-top: 250px;
    padding-bottom: 200px;
    font-weight: 800;

}


.navbar-left {
    background-color: #f1f1f1;
}


.fraction {
    display: inline-block;
    vertical-align: middle;
    margin: 0 0.2em 0.4ex;
    text-align: center;
}

.fraction > span {
    display: block;
    padding-top: 0.15em;
}

.fraction span.fdn {
    border-top: thin solid black;
}

.fraction span.bar {
    display: none;
}

.sidebar_affix {

    position: fixed;
    text-align: left;
}

.img {
    max-width: 100%;
}

pre {
    height: auto;
    max-height: 300px;
    overflow: auto;
    background-color: #eeeeee;
    word-break: normal !important;
    word-wrap: normal !important;
    white-space: pre !important;
    background-color: white;
    font-size: 11px;
}


.tg {
    border-collapse: collapse;
    border-spacing: 0;
}

.tg td {
    font-family: Arial, sans-serif;
    font-size: 14px;
    padding: 10px 5px;
    border-style: solid;
    border-width: 1px;
    overflow: hidden;
    word-break: normal;
    border-color: black;
}

.tg th {
    font-family: Arial, sans-serif;
    font-size: 14px;
    font-weight: normal;
    padding: 10px 5px;
    border-style: solid;
    border-width: 1px;
    overflow: hidden;
    word-break: normal;
    border-color: black;
}

.tg .tg-k0d7 {
    font-family: Arial, Helvetica, sans-serif !important;
    ;
    border-color: #c0c0c0
}

.tg .tg-hhxw {
    font-family: Arial, Helvetica, sans-serif !important;
    ;
    border-color: #c0c0c0;
    vertical-align: top
}

.footer{
    padding: 30px;
    padding-bottom: 50px;
    background-color: black;
    position : absolute;
    min-width: 100%;
    bottom : 0;
    height : 40px;
    margin-top : 40px;
}



input[type=text], select, textarea {
    width: 100%; /* Full width */
    padding: 12px; /* Some padding */  
    border: 1px solid #ccc; /* Gray border */
    border-radius: 4px; /* Rounded borders */
    box-sizing: border-box; /* Make sure that padding and width stays in place */
    margin-top: 6px; /* Add a top margin */
    margin-bottom: 16px; /* Bottom margin */
    resize: vertical /* Allow the user to vertically resize the textarea (not horizontally) */
}

/* Style the submit button with a specific background color etc */
input[type=submit] {
    background-color: #4CAF50;
    color: white;
    padding: 12px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

/* When moving the mouse over the submit button, add a darker green color */
input[type=submit]:hover {
    background-color: #45a049;
}

/* Add a background color and some padding around the form */
.containerContact {
    border-radius: 5px;
    background-color: #f2f2f2;
    padding: 20px;
}