style.css

/* Import the Google fonts  */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;700&display=swap');

/* CSS Reset  */

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

body {
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background: rgb(175, 241, 195);
}

::selection {
    color: #fff;
    background: green;
}


.wrapper {
    width: 370px;
    background: #fff;
    padding: 25px 30px;
    border-radius: 7px;
    box-shadow: 7px 7px 20px rgba(0, 0, 0, 0.05);
}

.wrapper header {
    text-align: center;
    font-size: 28px;
    font-weight: 500;
    color: green;
}

.wrapper form {
    margin: 35px 0 20px;
}

form .row {
    display: flex;
    flex-direction: column;
    margin-bottom: 20px;
}

form .row label {
    font-size: 18px;
    margin-bottom: 5px;
}

form :where(textarea, select, button) {
    outline: none;
    width: 100%;
    height: 100%;
    border: none;
    border-radius: 5px;
}


form .row textarea {
    resize: none;
    height: 110px;
    border: 1px solid rgb(22, 110, 38);
    font-size: 15px;
    padding: 8px 10px;
}

form .row textarea::-webkit-scrollbar {
    width: 0px;
}

form .row .outer {
    height: 47px;
    display: flex;
    padding: 0 10px;
    border-radius: 5px;
    align-items: center;
    border: 1px solid rgb(22, 110, 38);
}

form .row select {
    font-size: 14px;
    background: none;
}

form .row select::-webkit-scrollbar {
    width: 8px;
}

form .row select::-webkit-scrollbar-track {
    background: #fff;
}

form .row select::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 8px;
    border-right: 2px solid #ffffff;
}

form button {
    font-size: 17px;
    border: none;
    outline: none;
    width: 100%;
    height: 52px;
    margin-top: 10px;
    background: green;
    font-size: 17px;
    color: #fff;
    cursor: pointer;
}

form button:hover {
    background: rgb(3, 165, 3);
}

@media (max-width:400px) {
    .wrapper {
        max-width: 345px;
        width: 100%;
    }
}