regind.css

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Poppins", sans-serif;
  }
  
  body {
    display: flex;
    height: 100vh;
    justify-content: center;
    align-items: center;
    background: linear-gradient(135deg, #86e3ce, #d0e6a5);
  }
  
  .container {
    max-width: 700px;
    width: 100%;
    background: #ffffff;
    padding: 25px 30px;
    border-radius: 5px;
  }
  
  .container .title {
    font-size: 25px;
    font-weight: 500;
    position: relative;
  }
  
  .container .title::before {
    content: "";
    position: absolute;
    height: 3px;
    width: 30px;
    background: linear-gradient(135deg, #86e3ce, #d0e6a5);
    left: 0;
    bottom: 0;
  }
  
  .container 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);
  }
  
  .user-details .input-box .details {
    display: block;
    font-weight: 500;
    margin-bottom: 5px;
  }
  
  .user-details .input-box input {
    height: 45px;
    width: 100%;
    outline: none;
    border-radius: 5px;
    border: 1px solid #cccccc;
    padding-left: 15px;
    font-size: 16px;
    border-bottom-width: 2px;
    transition: all 0.3s ease;
  }
  
  .user-details .input-box input:focus,
  .user-details .input-box input:valid {
    border-color: #d0e6a5;
  }
  
  form .gender-details .gender-title {
    font-size: 20px;
    font-weight: 500;
  }
  
  form .gender-details .category {
    display: flex;
    width: 80%;
    justify-content: space-between;
    margin: 14px 0;
  }
  
  .gender-details .category label {
    display: flex;
    align-items: center;
  }
  
  .gender-details .category .dot {
    height: 18px;
    width: 18px;
    background: #d9d9d9;
    border-radius: 50%;
    margin-right: 10px;
    border: 5px solid transparent;
    transition: all 0.3s ease;
  }
  
  #dot-1:checked ~ .category label .one,
  #dot-2:checked ~ .category label .two,
  #dot-3:checked ~ .category label .three {
    border-color: #a8a7a7;
    background: #d0e6a5;
  }
  
  form input[type="radio"] {
    display: none;
  }
  
  form .button {
    height: 45px;
    margin: 45px 0;
  }
  
  form .button input {
    height: 100%;
    width: 100%;
    outline: none;
    color: #fff;
    border: none;
    font-size: 18px;
    font-weight: 500;
    letter-spacing: 1px;
    border-radius: 5px;
    background: linear-gradient(135deg, #86e3ce, #d0e6a5);
  }
  
  form .button input:hover {
    background: linear-gradient(-135deg, #86e3ce, #d0e6a5);
  }
  
  @media (max-width: 584px) {
    .container {
      max-width: 100%;
    }
  
    form .user-details .input-box {
      margin-bottom: 15px;
      width: 100%;
    }
  
    form .gender-details .category {
      width: 100%;
    }
  
    .container form .user-details {
      max-height: 300px;
      overflow-y: scroll;
    }
  
    .user-details::-webkit-scrollbar {
      width: 0;
    }
  }