* {
     margin: 0;
     padding: 0;
     box-sizing: border-box;
     font-family: 'Segoe UI', sans-serif;
     list-style-type: none;
}

body {
     display: grid;
     place-items: center;
     height: 100vh;
}

.container {
     width: 600px;
     border: 1px rgba(128, 128, 128, 0.452) solid;
     border-radius: 10px;
     margin: 30px auto;
     box-shadow: -10px 10px 20px lightgrey;
}

.banner {
     padding: 20px;
     background-image: url('https://i.postimg.cc/1XSgdL7c/blurry-gradient-haikei.png');
     background-position: center;
     background-repeat: no-repeat;
     background-size: cover;
     border-radius: 10px 10px 0 0;
     display: flex;
     justify-content: space-between;
     color: white;
}

.banner h1 {
     width: 40%;
}

/* FORM STYLING */
form {
     padding: 20px 30px;
}

input {
     padding: 7px;
}

.title {
     font-weight: 500;
     margin-bottom: 10px;
}

.techs-list {
     display: flex;
     gap: 80px;
     justify-content: start;
}

/* CONTAINER */
.developer-details {
     display: flex;
     flex-direction: column;
     gap: 10px;
     border-bottom: 1px rgba(128, 128, 128, 0.301) solid;
     padding: 15px 0;
}

.techs {
     padding: 20px 0;
     border-bottom: 1px rgba(128, 128, 128, 0.301) solid;
}

.flex {
     display: flex;
     justify-content: space-between;
}

.flex * {
     width: 48%;
}

.city{
     position: absolute;
     top: 340px;
     left: 770px;
}

/* SURVEY QUESION */

.survey .title {
     margin-top: 15px;
}

.questions {
     margin: 15px 0;
}
.questions p {
     margin: 5px 0;
}

.questions input {
     margin-left: 8px;
}

/* BUTTON STYLING */
.btns {
     margin-top: 30px;
     display: flex;
     justify-content: space-between;
}

.btns * {
     width: 48%;
     padding: 5px;
     font-size: 16px;
     font-weight: 400;
}

.mobile {
     display: none;
}

@media screen and (max-width: 640px) {
     .container {
          display: none;
     }

     .mobile {
          display: block;
          font-weight: bold;
     }
} ;