/* Header */

nav a:hover{
  color: var(--ligt-orange);
}

nav a:active{
  color: var(--darck-orange);
  -webkit-transition: none;
  -o-transition: none;
  transition: none;
}

/* Information */

.information__section{
  color: #1744A6;
}

/* Tasks */

.tasks__section{
  background: url(../images/tasks-background.webp);
  background-size: cover;
  background-attachment: fixed;
  color: var(--color-white);
}

.tasks__cards {
  display: -ms-grid;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--medium-space);
}

.task__card {
  background: #74a0ffbb;
  padding: var(--small-space);
  border-radius: var(--small-space);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  text-align: center;
}

.card__img {
  width: 120px;
  height: 120px;
  margin-bottom: var(--small-space);
}

/* Test */

.test {
  width: 100%;
  display: -ms-grid;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--medium-space);
  margin-bottom: var(--medium-space);
}

.test label{
  display: block;
}

.test__card {
  background: var(--ligt-orange);
  padding: var(--small-space);
  border-radius: var(--small-space);
}

.test__card h3{
  margin-bottom: var(--small-space);
}

.test__card label{
  padding: 15px 0;
}

.radio{
  display: none;
}

label{
  position: relative;
}

.radio+label{
  user-select: none;
}

label::before{
  content: "";
  display: inline-block;
  width: 11px;
  height: 11px;
  border: 1px solid var(--darck-blue);
  border-radius: 50%;
  margin-right: 6.5px;
  transition: box-shadow 0.4s;
}

.radio:not(:disabled):not(:checked)+label:hover::before{
  box-shadow: 0 0 6.5px var(--darck-blue);
}

.radio:not(:disabled):active+label::before{
  box-shadow: 0 0 6.5px var(--darck-blue);
  background: var(--darck-blue);
}

.radio:focus+label::before{
  background: black;
}

.radio:focus:not(:checked)+label::before{
  background: blue;
}

.radio:checked+label::before{
  width: 5px;
  height: 5px;
  border: 4px solid var(--darck-blue);
}

.radio:disabled+label::before{
  background: var(--color-gray);
}

.test__button{
  background: var(--ligt-orange);
  padding: var(--small-space);
  border-radius: var(--small-space);
  border: none;
  color: var(--color-black);
  font-size: 1em;
  font-weight: 600;
  position: relative;
}

.test__button:active{
  background: var(--orange);
}

.test__button:after{
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  border-radius: var(--small-space);
  -webkit-box-shadow: 0 0 10px rgba(0, 0, 0, 0.37);
          box-shadow: 0 0 10px rgba(0, 0, 0, 0.37);
  opacity: 0;
  -webkit-transition: opacity 0.3s ease-in-out;
  -o-transition: opacity 0.3s ease-in-out;
  transition: opacity 0.3s ease-in-out;         
}

.test__button:hover::after {
  opacity: 1;
}


/* Test animation */

.test__section{
  overflow: hidden;
}

.go_out{
  -webkit-transition: -webkit-transform 1s;
  transition: -webkit-transform 1s;
  -o-transition: transform 1s;
  transition: transform 1s;
  transition: transform 1s, -webkit-transform 1s;
  -webkit-transform: translateX(-100vw);
      -ms-transform: translateX(-100vw);
          transform: translateX(-100vw);
}

@-webkit-keyframes go {
  from{
    -webkit-transform: translateX(100vw);
            transform: translateX(100vw);
  }

  to{
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
}

@keyframes go {
  from{
    -webkit-transform: translateX(100vw);
            transform: translateX(100vw);
  }

  to{
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
}

.go_in{
  -webkit-transition: -webkit-transform 0.5s;
  transition: -webkit-transform 0.5s;
  -o-transition: transform 0.5s;
  transition: transform 0.5s;
  transition: transform 0.5s, -webkit-transform 0.5s;
  position: absolute;
  -webkit-animation: go 1s;
          animation: go 1s;
  -webkit-animation-fill-mode: forwards;
          animation-fill-mode: forwards;
}

/* Footer */

footer{
  background: var(--blue);
}

footer .container{
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
      -ms-flex-direction: row-reverse;
          flex-direction: row-reverse;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
}

.footer__link, .footer__link img{
  height: 100px;
  width: 100px;
  border-radius: 50px;
}

.footer__link:not(:last-child){
  margin-left: var(--medium-space);
}

/* Message */

@-webkit-keyframes floating {
  from,to{
    top: -100%;
  }
  33%,66%{
    top: var(--big-space);
  }
}

@keyframes floating {
  from,to{
    top: -100%;
  }
  33%,66%{
    top: var(--big-space);
  }
}

.message{
  width: 250px;
  padding: var(--medium-space);
  background: var(--blue);
  color: var(--color-white);
  position: fixed;
  -webkit-animation: floating 3s;
          animation: floating 3s;
  border-radius: var(--medium-space);
  text-align: center;
  right: calc(50vw - 125px);
}