.agenda {
    border : 2px solid black;
    border-collapse: collapse;
}

.day {
    border: 2px solid black;
    font-size: small;
}

.half-hour {
    height: 20px;
    border-bottom : 1px dotted black;
    border-left: 1px solid black;
    background-color: white;
}

.horaire {
    background-color: grey;
    vertical-align: top;
    padding: 5px;
    font-size: small;
}

.hour {
    height: 20px;
    border-bottom : 1px solid black;
    border-left: 1px solid black;
    background-color: white;
}

.Free {
    border: inherit;
    background-color: white;
}

.Busy {
    border: inherit;
    background-color: #D0D0D0;
}

.Off {
    border: inherit;
    background-color: #F0F0F0;
}