style.css

 @import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@500&display=swap');


/* *{
    box-sizing:border-box;
    margin:0;
    padding:0;
    
} */

a{
    text-decoration:none;
}

a:link { text-decoration: none; }


a:visited { text-decoration: none; }


a:hover { text-decoration: none; }


a:active { text-decoration: none; }

li,a,button{
    font-family: "Montserrat", sans-serif;
    font-size:1.2rem;
    font-weight:200;
    color: #edf0f1;
    text-decoration: none;
}

header{
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 30px 10%;
    background: rgb(16, 146, 79)

}

.logo{
    cursor: pointer;
    margin-right: auto;
    height: auto;
    width: auto;
    max-height: 72px;
    max-width: 250px;
    position: relative;
    color: #edf0f1;



}

.logo:hover{
    color: #edf0f1;


}


.nav__link{
    list-style: none;
}

.nav__link li{
    display: inline-block;
    padding: 0px 20px;
}

.nav__link li a{
    transition: all 0.3s ease-in-out;
}

.nav__link li a:hover{
    color: rgb(252, 169, 14);
    border-radius: 50px;

}

#sign {
    margin-left: 20px;
    padding: 9px 25px;
    background-color: rgb(255, 136, 0);
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease-in-out;


}

#sign:hover{
    background-color: rgba(219, 12, 12, 0.8);

}

.hover-underline-animation {
  display: inline-block;
  position: relative;
  color: white;
}

.hover-underline-animation:after {
  content: '';
  position: absolute;
  width: 100%;
  transform: scaleX(0);
  height: 2px;
  bottom: 0;
  left: 0;
  background-color: rgb(255, 136, 0);
  transform-origin: bottom right;
  transition: transform 0.25s ease-out;
}

.hover-underline-animation:hover:after {
  transform: scaleX(1);
  transform-origin: bottom left;
}