* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Poppins", sans-serif;
}
.dropdown-menu {
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.dropdown:hover .dropdown-menu {
  display: block;
  opacity: 1;
}

.dropdown-item {
  color: rgb(0, 0, 0);
  background-color: white;
}
.nav-item a {
  font-size: 16px;
  border-radius: 20px;
}

.main-container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background: #dfdfdf;
}
.login-box {
  display: flex;
  justify-content: center;
  flex-direction: column;
  width: 440px;
  height: 480px;
  padding: 30px;
}
.login-header {
  text-align: center;
  margin: 20px 0 40px 0;
}
.login-header header {
  color: #333;
  font-size: 30px;
  font-weight: 600;
}
.input-box .input-field {
  width: 100%;
  height: 60px;
  font-size: 17px;
  padding: 0 25px;
  margin-bottom: 15px;
  border-radius: 30px;
  border: none;
  box-shadow: 0px 5px 10px 1px rgba(0, 0, 0, 0.05);
  outline: none;
  transition: 0.3s;
}
::placeholder {
  font-weight: 500;
  color: #222;
}
.input-field:focus {
  width: 105%;
}
.forgot {
  display: flex;
  justify-content: space-between;
  margin-bottom: 40px;
}
section {
  display: flex;
  align-items: center;
  font-size: 14px;
  color: #555;
}
#check {
  margin-right: 10px;
}
.main-container {
  display: flex;
  flex-direction: column;
}
.main-container a {
  text-decoration: none;
}
.main-container h1 {
  font-family: sans-serif;
  font-size: 50px;
  font-weight: 600;
}
.main-container a:hover {
  text-decoration: underline;
}
section a {
  color: #555;
}
.input-submit {
  position: relative;
}
.submit-btn {
  width: 100%;
  height: 60px;
  background: #222;
  border: none;
  border-radius: 30px;
  cursor: pointer;
  transition: 0.3s;
}
.input-submit label {
  position: absolute;
  top: 45%;
  left: 50%;
  color: #fff;
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  cursor: pointer;
}
.submit-btn:hover {
  background: #000;
  transform: scale(1.05, 1);
}
.sign-up-link {
  text-align: center;
  font-size: 15px;
  margin-top: 20px;
}
.sign-up-link a {
  color: #000;
  font-weight: 600;
}