* {
    font-family: Montserrat, sans-serif;
    box-sizing: border-box;
  }
body {
    font-family: Montserrat, sans-serif;
    margin: 50px 0 0 0;
  }
  main {
    margin: 10px;
  }
  .select_button {
    display: inline-block;
    padding: 10px;
    background-color: #70a;
    color: #fff;
    cursor: pointer;
    position: absolute;
    top:0;
    right: 0;
  }
  .select_button:hover {
    background-color: #408;
  }
  .message {
    padding:20px;
    background: #eee;
  }
  .sendable {
    float: left;
  }
  .appointment {
    border-bottom: solid 1px #ccc;
    padding: 15px 6px 6px 6px;
    position: relative;
  }
  .appointment .data {
    display: inline-block;
    padding: 0 10px 15px 10px;
    cursor: pointer;
  }
  .appointment .details {
    padding: 5px;
    font-size: 14px;
    /*background: #eee;*/
  }
  .uploadContacts {
    padding: 20px;
  }
  .phone {
    padding:10px;
    background: #333;
    color: #fff;
    font-weight: bold;
  }
  .item {
    margin-bottom: 20px;
  }
  .day{
    padding: 10px;
    border: #ccc 1px solid;
    margin-bottom: 20px;
  }
  .header {
    background-color: #000;
    color: #fff;
    padding: 20px;
    height: 20px;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 30px;
    z-index: 5;
  }
  .header a {
    color: #fff;
    text-decoration: none;
  }
  .menu_btn {
    top: 0;
    position: absolute;
    right: 0;
    cursor: pointer;
    padding: 10px;
  }
  nav {
    top: 0;
    position: absolute;
    right: 0;
  }
  #menu {
    position: absolute;
    background: #333;
    padding: 0;
    z-index: 10;
    right: 0;
    top: 25px;
  }
  #menu li {
    list-style: none;
    border-bottom: solid 1px #ccc;
  }
  #menu li a {
    padding: 10px 20px;
    display: inline-block;
    width: 100%;
    background-color: #333;
    text-align: center;
  }
  #menu li a:hover {
    background-color: #000;
    color: #fff;
  }
  .headline {
    background: #eee;
    padding: 10px;
    position: relative;
    margin-bottom: 10px;
  }
  .hist_info td{
     width: 33%;
     color:#fff;
  }
  .hist_status {
    text-align: center;
  }
  .status_delivered {
    background: #060;
    border-radius: 20px;
    padding: 3px;
  }
  .status_txt {
    position: absolute;
    bottom:15px;
    right:10px;
    font-size: 10px;
    width: 60px;
    text-align: center;
  }
  .hist_sent {
    text-align: right;
  }
  .material-icons.delivered {
    color: #0a3;
  }
  .material-icons.status_icon {
    position: absolute;
    top:5px;
    right:10px;
    float: right;
    font-size: 40px;
    width: 60px;
    text-align: center;
  }
  .invoice_list {
    display: block;
  
    }