body {
  align-items: center;
  margin:auto;
  font-family: Arial, Helvetica, sans-serif;
  }


.topnav {
  margin: auto;
  box-sizing: border-box;
  align-items: center;
  width:100%;
  overflow: hidden;
  background-color: #333;
}

#task{
  box-sizing: border-box;
  align-items: center;
  margin:auto;
  margin-left: 20px;
  padding: 15px;
  height: 10px;
  }
#Date{
  box-sizing: border-box;
  align-items: center;
  margin:auto;
  padding: 15px;
  height: 10px;
}
#Time{
  box-sizing: border-box;
  align-items: center;
  margin:auto;
  padding: 15px;
  height: 10px;
  }

.btn{
  height: 40px;
  width: 40px;
  border: none;
  color: white;
  box-sizing: border-box;
  align-items: center;
  margin-top: 10px;;
  padding: 2px,20px;
  background-color: #04AA6D;
  border-radius: 12px;
  cursor: pointer;
  margin-left: 10px;
  }
  .btn1{
    height: 40px;
    width: 60px;
    border: none;
    color: white;
    box-sizing: border-box;
    align-items: center;
    margin-top: 10px;;
    padding: 2px,20px;
    background-color: #04AA6D;
    border-radius: 12px;
    cursor: pointer;
    margin-left: 10px;
    }
.sidebar {
  /* margin-top: 3.75%;*/
  height: 100%;
  width: 160px;
  position: fixed;
  z-index: 1;
  top: 0;
  left: 0;
  background-color: #111;
  overflow-x: hidden;
  padding-top: 16px;
  }
.sidebar a {
    padding: 6px 8px 6px 16px;
    text-decoration: none;
    font-size: 20px;
    color: #818181;
    display: block;
  }
.sidebar a:hover {
    color: #f1f1f1;
  }
.main{
    margin-left: 0px; /* Same as the width of the sidenav */
    background-color: #111;
    height: auto;
    align-items: center;
  }  

.Tasks{
    margin-top: 10px;
    margin-left: 160px;
    width: 60%;
    height: auto;
  }
  .Cmplt{
    margin-top: 10px;
    margin-left: 160px;
    width: 60%;
    height: auto;
  }
  #Tsktdy{
    margin-top: 10px;
    margin-left: 10px;
    width: 60%;
    height: auto;
  }
  #Tsktmro{
    margin-top: 10px;
    margin-left: 10px;
    width: 60%;
    height: auto;
  }
  #Tskystd{
    margin-top: 10px;
    margin-left: 10px;
    width: 60%;
    height: auto;
  }
 
  div.cmplted{
    display: none;
  }
  .completed{
    display: none;
    
  }