.kopf {
    font-weight: bold;
    }

.zelle {
    float:left;
    width: 100px;
    height: 1.5em;
    overflow:hidden;
    }

.spdatum {
    clear:both;
    width: 100px;
    display: inline-block;
    }

.spgast {
    display: inline-block;
    width:300px;
    }
    
.spacht {
    float: left;
    width:50px;
    }

.einzel {
    border: none;
    display:inline-block;
    width:6px;
    height:8px;
    margin-right:1px;
    }
    
.neu {
    background-color:yellow;
    }  
    
.tag {
    background-color:green;
    }   

.nacht {
    background-color:red;
    }   
.acht {
    background-color:blue;
    }
    
.warnung {
    background-color:yellow;
    }
.fehler {
    background-color:red;
    }  
.sonntag {
    background-color:grey;
    } 
.buchung {
    background-color:brown;
    }   

.klein {
    width: 50px;
}
.gross {
    width: 350px;
    }
.dick {
    font-weight:bold;
    }