/*  basic color convention  */
:root {
  --activeGreen: #2dbf64;
  --fontPrimary: #002333;
  --questionBG: #e4e8ee;
  --successGreen: #00ff84; 
  --bodyBackground: #f2f4f8; 
  --smartYellow: #FFC916;
  --smartBlue: #0070f3;
  --purpule: #728FCE;
}
/*  logo lws title */
.title{
   display: inline;
   color: #fff;
   padding: 12px;
   background: rgba(0, 0, 0, 0.308);
   border-radius: 12px;
   font-size: 1.3rem;
}
/*  basic css  */
* {
    box-sizing: border-box;
  }
  /* upper text */
  .header{
    text-align: center;
    font-size: 2rem;
    font-weight: bold;
    font-family: 'Roboto',sans-serif;
    margin: 10px;
    background: #000;
    padding: 12px;
    color: #00ff84;
    border-radius: 0.5rem;
  }
  /*  main container */
  .container {
    background: #000;
    padding: 25px;
    max-width: 760px;
    margin: 25px auto;
    overflow: hidden;
    border-radius: 10px;
    font-family: sans-serif;
  }
  /*  by defaulte styling */
  
  h1,
  h2 {
    margin: 0;
    text-align: center;
    text-transform: uppercase;
  }
  
  h2 {
    font-size: 20px;
    text-align: center;
    /* border-bottom: 1px solid #b1c9bb; */
    border-bottom: 3px solid #2dbf64;
    padding: 0 0 10px;
    font-weight: bold;
    color: #ffffff;
  }
  /*  logo part */
  .logo {
    width: 100%;
    text-align: center;
    background: #2dbf655e;
    border-radius: 0.2rem;
  }
  /* logo part img  */
  .logo img {
    width: 80px;
    border-radius: 4rem;
  }
  /*include hover effect */
  .logo img:hover{
     transform:  scale(1.1);
     transition: 0.5s;
  }
  .logo:hover{
    background: #2dbf64;
    cursor: pointer;
  }
  /*  add task container  */
  .new-task-container {
    text-align: center;
    font-weight: bold;
  }
  /*  task writing form */
  #new-task{
    padding: 6px;
    background: transparent;  
    border: 2px solid #728FCE;
    border-radius: 4px;
    color: #fff;
    font-size: 1.1rem;
  }
  /*  add task button */
  #addTask{
    padding: 9px;
    margin: 0.2px;
    font-weight: bold;
    font-size: 1.1rem;
    background: #2dbf65;;
    cursor: pointer;
    border-radius: 0.3rem;

  }
  /* #addTask:active{
    background: #0070f3;
  } */
  #addTask:hover{
    background: #21b95b;
  }

  /* task box  */
  .box {
    padding: 10px 15px;
    /* border: 2px solid #b1c9bb; */
    border-radius: 5px;
    /* background:#03c74e9c; */
    background: #000;
    color: rgb(255, 255, 255);
    margin: 15px 0;
    border: 0.1px solid #00ff8460;
    border-radius: 0.5rem;
    box-shadow: rgba(0, 0, 0, 0.25) 0px 14px 28px, rgba(0, 0, 0, 0.22) 0px 10px 10px;

  }
  .box:hover{
    background: #cccccc02;
    cursor: grabbing;
    border-top: 1px solid #2dbf64;
    transition: 0.1s;
  }
  /*  list of todo */
  .todo-list {
    float: left;
    width: 46%;
  }
  /* complete list */
  .complete-list {
    float: right;
    width: 46%;
  }
  
  ul {
    list-style: none;
    padding: 0;
    margin: 0;
  }
  
  li {
    padding: 10px;
    /* border-bottom: 1px dotted #ccc; */
    border-bottom: 2px solid #0070f3;
    font-weight: bold;
    font-size: 1.3rem;
  }
  /*  pudate related css  */
  .update {
    float: right;
    background-color: blue;
    color: white;
    border: 0px;
    padding: 3px 5px;
  }
  /*  delete  button  */
  .delete {
    float: right;
    background-color: red;
    color: white;
    border: 0px;
   padding: 7px 7px;
   background: #2dbf64;
   font-weight: bold;
   color: #000;
   border-radius: 0.1rem;

   
  }
  .delete:hover{
  background: crimson;
  color: rgb(0, 0, 0);
  font-size: 1.1rem;
  cursor: pointer;
  }
  /* responsibe design */
  @media screen and (max-width:770px){
      /* complete-list */
  .complete-list{
    width: 100%;
    flex-direction: column ;
  }
  .new-task-container{
   width: 100%;
  }
  .box{
    width: 100%;
  }


  }