style.css

header {
  margin: 0%;
    width: 100%;
    height: 100vh;
  }

body {
  background-image: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.1)),
    url("assest/images/img.jpeg");
  background-repeat: no-repeat;
  /* opacity: 50%; */
  background-size: cover;
} .baby:hover{  background:red;

}


nav {margin-top: 0;
  width: 100%;
  height: 80px;
  background-color:navy;
  color: blanchedalmond;
  display: flex;
  justify-content: space-around;
  align-items: center;
  text-transform: uppercase;
}
nav section.a {margin: 0%;
  width: 25%;
  text-decoration: none;
  font-weight: bolder;
  
}
main {
  width: 100%;
  height: 85vh;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
}

a:link {
  color: white;
  background-color: transparent;
  text-decoration: none;
}
section h3 {
  font-size: 55px;
  font-weight: 500;
  letter-spacing: 3px;
  text-shadow: 1px 1px 1px 3px black;
}
section h1 {
  font-size: 35px;
  font-weight: 600;
  letter-spacing: 6px;
  text-shadow: 1px 1px 1px 3px white;
  text-transform: uppercase;
}
section p {
  font-size: 35px;
  word-spacing: 2px;
  font-weight: 200;
} .vishal{
  color:white;
 
}
section a {
  padding: 4px 22px;
  border-radius: 4px;
  outline: none;
  font-size: 20px;
  text-transform: uppercase;
  font-weight: 700;
  text-decoration: none;
  letter-spacing: 2px;
  color: rgba(0, 0, 0, 0.1);
  transition: all 0.5s ease;
}
section .btnone {
  margin-right: 22%;
  background: rgb(138, 135, 138);
}
.btnone {
  position: relative;
  top: 35px;
}.btntwo {
position: relative; top: 35px;
}
section .btntwo {
  background:red;
}
.btnone:hover {
  background: red;
}
.btntwo:hover {
  background: rgb(138, 135, 138);
}


.change_content::after {
  content: "";
  animation: changetext 5s infinite linear;
  color: red;
}
@keyframes changetext {
  0% {
    content: " ASSAM";
  }
  20% {
    content:" uttar pradesh";
  }
  40% {
    content: "KANPUR";
  }
  60% {
    content: "MEGHAALAYA";
  }
  75% {
    content: " SHIMLA";
  }
  90% {
    content: "HIMACHAL PRADESH";
  }
}