style.css

@import url("https://fonts.googleapis.com/css2?family=Roboto:wght@300&display=swap");

* {
  padding: 0px;
  margin: 0px;
  font-family: "Roboto", sans-serif;
  box-sizing: border-box;
}
/* body {
  min-height: 100vh;
  display: flex;
} */

nav {
  display: flex;
  justify-content: space-around;
  align-items: center;
  width: 25%;
  margin-left: auto;
  padding: 2em;
}
a {
  text-decoration: none;
  font-size: 14px;
  color: rgba(0, 0, 0, 0.87);
}
a:hover {
  text-decoration: underline;
  font-style: bold;
}

nav img {
  height: 20px;
}
nav button {
  background-color: #4284f4;
  color: #fff;
  font-weight: bold;
  padding: 7px 12px;
  border: 1px solid #4284f4;
  border-radius: 3px;
  letter-spacing: 1px;
  outline: none;
  cursor: pointer;
}
nav button:hover {
  opacity: 0.9;
}
main {
  width: 50%;
  height: 50%;
  margin: 7em auto;
  text-align: center;
}
main img {
  margin: 0px auto;
  padding-bottom: -45px;
  height: 200px;
  background-color: black;
  /* width: 50px; */
  /* margin-top: 1000px; */
}
input {
  width: 85%;
  padding: 13px;
  padding-left: 40px;
  font-size: 16px;
  border-radius: 25px;
  border: 1px solid gray;
  outline: none;
  letter-spacing: 1px;
  transition: 100ms;
  outline: none;
}
input:hover {
  border: 1px solid #fff;
  box-shadow: 0 0 2px rgba(0, 0, 0, 0.05), 0 0 2px rgba(0, 0, 0, 0.05),
    0 0 3px rgba(0, 0, 0, 0.05), 0 0 4px rgba(0, 0, 0, 0.05),
    0 0 4px rgba(0, 0, 0, 0.05), 0 0 5px rgba(0, 0, 0, 0.05),
    0 0 5px rgba(0, 0, 0, 0.05);
}
.btn {
  margin-top: 28px;
}
.btn button {
  font-size: 14px;
  padding: 9px 15px;
  border: 1px solid transparent;
  border-radius: 4px;
  outline: none;
  margin-right: 10px;
  cursor: pointer;
  color: #666;
  transition: 100ms;
}
.btn button:hover {
  border: 1px solid #aaaa;
}
.google-lang {
  margin: 1em;
  justify-content: space-around;
  margin-top: 30px;
  text-align: center;
}
.google-lang a {
  color: #1a0dab;
  margin-right: 1em;
}
footer {
  background-color: #f2f2f2;
  font-weight: 400;
}
.footer-top {
  padding: 1em;
  line-height: 15px;
  padding-left: 20px;
}
.footer-bottom {
  padding: 1em;
  display: flex;
  justify-content: space-between;
  border-top: 1px solid gray;
}
.link-1 a {
  margin-right: 1em;
}
.link-2 a {
  margin-right: 1em;
}