@import url('https://fonts.googleapis.com/css2?family=Montserrat&display=swap');

body {
  animation: transitionIn 1s;
}

@keyframes transitionIn {
  from {
      opacity: 0;
      transform: rotateX(-30deg);

  }

  to {
      opacity: 1;
      transform: rotateX(0);
  }
}


* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    background-color: #272533;
    color: white;
    text-align: center;
    font-family: 'Montserrat', sans-serif;

}


.center {
    display: block;
    margin-left: auto;
    margin-right: auto;
    width: 30%;
  }


  li, a, button {
    font-family: 'Montserrat', sans-serif;
    font-weight: 400;
    font-size: 16px;
    color: #edf0f1;
    text-decoration: none;
}
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 30px 10%;
}


.logo {
    cursor: pointer;
}
.nav_links {
  list-style: none;
}
.nav_links li {
  display: inline-block;
  padding: 0px 20px;
}
.nav_links li a {
  transition: all 0.7s ease 0s;
}
.nav_links li a:hover {
  color: #0088a9
}
button {
  padding: 9px 25px;
  background-color: rgba(0, 136, 169, 1);
  border: none;
  border-radius: 5px;
  cursor: pointer;
  transition: all 1.25s ease 0s;
}
button:hover {
  background-color: rgb(99, 2, 226);

}

.horizon {
    color: rgba(0, 136, 169, 1);
    transition: all 0.7s ease 0s;
}
.horizon:hover {
  color: rgb(99, 2, 226);
}