* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: sans-serif;
}

body {
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 10px;
  width: 100%;
  background-image: linear-gradient(rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0.4)), url('image/bg-image.jpg');
  background-repeat: no-repeat;
  background-size: cover;
  background-attachment: fixed;
  min-height: 100vh;
}

.container {
  max-width: 700px;
  width: 80%;
  background-color: #fff;
  padding: 25px 30px;
  border-radius: 5px;
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.15);
}

.container .title {
  font-size: 25px;
  font-weight: 500;
  position: relative;
}

.content form .user-details {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin: 20px 0 12px 0;
}

form .user-details .input-box {
  margin-bottom: 15px;
  width: calc(100% / 2 - 20px);
}

form .input-box span.details {
  display: block;
  font-weight: 500;
  margin-bottom: 5px;
}

.user-details .input-box input {
  height: 45px;
  width: 100%;
  outline: none;
  font-size: 16px;
  border-radius: 5px;
  padding-left: 15px;
  border: 1px solid #ccc;
  border-bottom-width: 2px;
  transition: all 0.3s ease;
}

.input-box input:hover {
  border: 2px solid #2c283b;
}

form .button {
  height: 45px;
  margin: 35px 0
}

form .button input {
  height: 100%;
  width: 100%;
  border-radius: 5px;
  border: none;
  color: #fff;
  font-size: 18px;
  font-weight: 500;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.3s ease;
  background: #2c283b;
}

form .button a {
  color: #2c283b;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;

}
form .button a:hover{
  color: #2c283b;
}

form .button input:hover {
  border: 2px solid #2c283b;
  background-color: white;
  color: #2c283b;
}

@media(max-width: 584px) {
  .container {
    max-width: 100%;
  }

  form .user-details .input-box {
    margin-bottom: 15px;
    width: 100%;
  }

  form .category {
    width: 100%;
  }

  .content form .user-details {
    max-height: 300px;
    overflow-y: scroll;
  }

  .user-details::-webkit-scrollbar {
    width: 5px;
  }
}

@media(max-width: 459px) {
  .container .content .category {
    flex-direction: column;
  }
}