.page-loading {
    -webkit-border-radius: 2px;
    -moz-border-radius: 2px;
    -ms-border-radius: 2px;
    -o-border-radius: 2px;
    border-radius: 2px;
    position: fixed;
    top: 50%;
    left: 50%;
    min-width: 125px;
    margin-left: -60px;
    margin-top: -30px;
    padding: 7px;
    text-align: center;
    color: #333;
    font-size: 13px;
    border: 1px solid #ddd;
    background-color: #eee;
    vertical-align: middle;
    -webkit-box-shadow: 0 1px 8px rgba(0, 0, 0, 0.1);
    -moz-box-shadow: 0 1px 8px rgba(0, 0, 0, 0.1);
    box-shadow: 0 1px 8px rgba(0, 0, 0, 0.1);
}

.page-loading > span {
    line-height: 20px;
    vertical-align: middle;
}

.drop-zone {
    height: 70px;
    text-align: center;
    border: 1px dashed slategray;
    width: 35%;
    z-index: -1;
}

.drop-zone > p {
    width: 20%;
    margin: auto;
    margin-top: -11px;
    font-weight: 700;
    background-color: white;
}

.drop-zone-input {
     padding-top: 6%;
     width: 35%;
     height: 100%;
     margin-top: -5.5%;
     z-index: 999;
     cursor: pointer;
}