.width30{
    width:30%;
}
.float_right{
    float:  right !important;
}
.custom_image{
    width:150px;
    height: 150px;
}
.card_title_center{
    width: 100%;
    text-align: center !important;
}
.dropdown-menu {
    box-shadow: 5px 5px rgba(102, 102, 102, .1);
    left: 0;
    min-width: 175px;
    position: absolute;
    z-index: 1000;
    display: none;
    float: left;
    list-style: none;
    padding: 0;
    background-color: #fff;
    margin: 10px 0 0;
    border: 1px solid #eee;
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    -webkit-border-radius: 4px;
    -moz-border-radius: 4px;
    -ms-border-radius: 4px;
    -o-border-radius: 4px;
    border-radius: 4px;
}
.dropdown-menu, .icon-btn, a {
    text-shadow: none;
}
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 1000;
    display: none;
    min-width: 160px;
    padding: 5px 0;
    margin: 2px 0 0;
    list-style: none;
    font-size: 14px;
    text-align: left;
    background-color: #fff;
    border: 1px solid #ccc;
    border: 1px solid rgba(0, 0, 0, .15);
    border-radius: 4px;
    -webkit-box-shadow: 0 6px 12px rgba(0, 0, 0, .175);
    box-shadow: 0 6px 12px rgba(0, 0, 0, .175);
    background-clip: padding-box;
}