.card {
    background-color: #14213d;
    border: none;
    border-radius: 10px;
    padding: 10px;
    width: 100%;
    margin-bottom: 30px;
    color: #fff;
    -webkit-box-shadow: 0 10px 20px 0 rgba(0, 0, 0, 0.3);
    -moz-box-shadow: 0 10px 20px 0 rgba(0, 0, 0, 0.3);
    box-shadow: 0 10px 20px 0 rgba(0, 0, 0, 0.3);
}

.card_ch,.card_ch1 {
    background-color: #14213d;
    border: none;
    border-radius: 10px;
    padding: 10px;
    width: 100%;
    margin-bottom: 30px;
    margin-top: 30px;
    color: #fff;
    -webkit-box-shadow: 0 10px 20px 0 rgba(0, 0, 0, 0.3);
    -moz-box-shadow: 0 10px 20px 0 rgba(0, 0, 0, 0.3);
    box-shadow: 0 10px 20px 0 rgba(0, 0, 0, 0.3);
}
.card_ch1_flex{
  display: flex;
  justify-content: space-between;
}

.card_ch:hover{
    background-color: #fca311;
    color: #000;
}

.card_chal{
    background-color: #14213d;
    border: none;
    border-radius: 10px;
    padding: 10px;
    width: 100%;
    min-height: 100px;
    margin-bottom: 30px;
    margin-top: 30px;
    color: #fff;
    -webkit-box-shadow: 0 10px 20px 0 rgba(0, 0, 0, 0.3);
    -moz-box-shadow: 0 10px 20px 0 rgba(0, 0, 0, 0.3);
    box-shadow: 0 10px 20px 0 rgba(0, 0, 0, 0.3);
    padding-bottom: 60px;
}

@media only screen and (min-width: 1000px) {
    .left {
        margin-left: 12.5%;
        float: left;
        width: 400px;
    }
    .right {
        margin-left: 57.5%;
        width: 300px;
    }
}

.avatar {
    width: 120px;
    height: 120px;
    object-fit: cover;
    border-radius: 10px;
}

.name {
    display: inline-block;
    margin-bottom: 5px;
    color: #fca311;
    font-weight: 700;
}

.name:hover {
    text-decoration: none;
    color: #e5e5e5;
}

.head {
    margin-bottom: 5px;
    color: #fca311;
    font-size: 22px;
    font-weight: 500;
}

.rec {
    color: #fff;
}

.rec:hover {
    background-color: #fca311;
    color: #14213d;
    cursor: pointer;
}

.last {
    background-color: #e5e5e5;
    color: #14213d;
}

.last:hover {
    background-color: #14213d;
    color: #fff;
    cursor: pointer;
}

.back-button {
    background-color: transparent;
    color: #fca311;
    border: 1px solid #fca311;
    font-size: 20px;
    border-radius: 5px;
    padding: 5px 15px;
    float: right;
    margin-bottom: 5px;
}

.back-button:hover {
    background-color: #fca311;
    color: #14213d;
    border: 1px solid transparent;
}

#window {
  border-radius: 3px;
  background: #222;
  color: #fff;
  overflow-y: scroll;
  position: relative;
  margin: 20px auto;
  max-width: 70%;
  height: 500px;
}
#window:before {
  content: ' ';
  display: block;
  height: 48px;
  background: #C6C6C6;
}
#window:after {
  content: '. . .';
  position: absolute;
  left: 12px;
  right: 0;
  top: -3px;
  font-family: "Times New Roman", Times, serif;
  font-size: 96px;
  color: #fff;
  line-height: 0;
  letter-spacing: -12px;
}
.terminal-new {
  font-family: monospace;
  font-size: 16px;
  color: #22da26;
  word-wrap: break-word;
  overflow: hidden;
}
.terminal-new .command {
  white-space: nowrap;
  overflow: hidden;
   animation: write-command 5s both; 
}
.terminal-new .command:before {
  content: '~$ ';
  color: #22da26;
}
.yser-command{
  color: #22da26 !important;
}
.terminal-new .log {
  white-space: nowrap;
  overflow: hidden;
   animation: write-log 5s both; 
}
.terminal-new p:nth-child(2) {
  animation-delay: 2s;
}
.terminal-new p:nth-child(3) {
  animation-delay: 8s;
}
@keyframes write-command {
  0% {
    width: 0%;
  }
  100% {
    width: 100%;
  }
}
@keyframes write-log {
  0% {
    height: 0;
  }
  16% {
    height: 0;
  }
  17% {
    height: 18px;
  }
  33% {
    height: 18px;
  }
  34% {
    height: 37px;
  }
  51% {
    height: 37px;
  }
  52% {
    height: 55px;
  }
  69% {
    height: 55px;
  }
  70% {
    height: 74px;
  }
  87% {
    height: 74px;
  }
  88% {
    height: 92px;
  }
  88% {
    height: 92px;
  }
  99% {
    height: 92px;
  }
  100% {
    height: 110px;
  }
}
#span-answer{
  color: #22da26;
}

#answer{
  background-color: inherit;
  border: none;
  color: #22da26;
  width: 600px;
}

.challenge-buttons{
  display: flex;
  justify-content: end;
  margin-top: 20px;
}
.challenge-buttons button:first-of-type{
  margin-right: 20px;
}
.total-tasks{
  flex: 1;
}