* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}

body {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    background: #f3f4f6;
}

/*** Appointment ***/
.appointment {
    background: linear-gradient(rgba(0, 0, 0, .65), rgba(0, 0, 0, .65)), url(../img/ground.webp) center center no-repeat;
    background-size: cover;
}