html {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 14px;
    color: #FFFFFF;
    background-color: black;
    margin: 0;
    padding: 0;
    /*background: url("../images/t3-bg-00.jpg") no-repeat center center fixed;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;*/
}

html::after {
    content: "";
    background: url("../images/t3-bg-00.jpg") no-repeat center center fixed;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
    opacity: 0.3;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    position: absolute;
    z-index: -1;
}

body {
    margin: 0;
    padding: 0;
}

.img_social_media {
    width: 35px;
    margin: 5px;
    display: flex;
    cursor: pointer;
}

/* width */
::-webkit-scrollbar {
    width: 10px;
  }
  
  /* Track */
  ::-webkit-scrollbar-track {
    /*box-shadow: inset 0 0 5px grey;*/
    border-radius: 10px;
  }
  
  /* Handle */
  ::-webkit-scrollbar-thumb {
    background: #333333;
    border-radius: 10px;
  }