body{

margin:0;

background:#0d1117;

color:white;

font-family:sans-serif;

}

.container{

max-width:500px;

margin:auto;

padding:30px;

}

input,
textarea,
button{

width:100%;

margin:10px 0;

padding:14px;

border-radius:12px;

border:none;

}

button{

background:#ff7a00;

color:white;

}