#main {
  padding-left: 35%;
  padding-right: 35%;
  /* background-color: #4caf50; */
  background-image: url("https://www.wealthandfinance-news.com/wp-content/uploads/2019/10/card.jpg");
  background-position: center;
  margin-top: 150px 0;
  height: 700px;
  padding: 0px 10%;
  /* background-color: rgb(135, 211, 241); */
}
h1 {
  color: rgb(211, 20, 20);
  text-align: center;
  font-family: "Poppins", sans-serif;
}
.signup_border {
  text-align: center;
}

form input {
  padding: 10px 40px;
  font-size: medium;
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  outline: none;
  border: none;
}

#signup,
#signin {
  padding: 10px 70px;
  border-radius: 5px;
  border: none;
  outline: none;
}
#signup:hover,
#signin :hover {
  background-color: rgb(219, 216, 216);
}

.overpage {
  margin-left: -160px;
  width: 99.9%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  position: absolute;
  top: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  display: none;
}
.content {
  padding: 20px;
  width: 500px;
  height: 200px;
  background-color: rgb(255, 255, 255);
  border-radius: 10px;
  position: relative;
}
.content input {
  width: 50%;
  display: block;
  margin: 10px auto;
}
.close {
  position: absolute;
  top: 0;
  right: 14px;
  font-size: 30px;
  transform: rotate(45deg);
}
.close a {
  text-decoration: none;
}