html {
    font-size: 16px;
    /* Hintrgrundfarbe */
    background-color: #1F1F1F;
    padding: 0px;
}

body {
    padding: 0px;
    margin: 0px;
    font-family: Arial, sans-serif;
}

#Alles {
    font-size: 16px;
    color: #FFFFFF;
    padding: 0px;
    text-align: center;
    width: 100%;
    /* TESTEN */
    border: 0px solid #FFFFFF;
}

.Titeltext {
    font-size: calc(0.6rem + 1.0vw);
    color: #FFFFFF;
    padding: 0px;
    margin: 25px 0px;
    text-align: center;
    width: 100%;
}

.Fusstext {
    font-size: calc(0.5rem + 1.0vw);
    color: #FFFFFF;
    padding: 0px;
    margin: 35px 0px;
    text-align: center;
    width: 100%;
}


#Advent0 {
  position: relative;
  top: 0px;
  left: 0;
  margin: auto;
  padding: 0;
  width: 100%;
  /* TESTEN */
  border: 0px solid #FFDF00;
  height: auto;
}


#Advent1 {
  z-index: 1;
  position: relative;
  top: 0px;
  left: 0;
  margin: auto;
  padding: 0;
  width: 100%;
  /* max-width: kann man anpassen 60%; 800px; ... */
  max-width: 800px;
  height: auto;
  border: 0px solid #FFFFFF;
}


#AdventGrafik {
  z-index: 2;
  position: relative;
  top: 0;
  left: 0;
  margin: 0;
  padding: 0;
  width: 100%;
  height: auto;
  border-radius: 10px;
}

#Advent2 {
  z-index: 3;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  /* Rand 1 zum Testen */
  border: 0px solid #FF7F00;
}

#Advent2 table {
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
}

#Advent2 td {
  width: 16.66%;
  height: 25%;
  margin: 0;
  padding: 0;
  text-align: center;
  /* Rand 1 zum Testen */
  border: 0px solid #FFFFFF;
}

#Advent2 a {
    text-decoration: none;
}


#Advent2 .tag {
    font-size: calc(0.5rem + 2.0vw);
    background-color: rgba(255, 255, 255, 0.05);
    transition: all 0.5s linear;
    padding: 15px;
    /* Ziffernfarbe */
    color: #AFAFAF;
    /* Rand ? */
    border: 0px solid #FFFFFF;
    border-radius: 10%;
}

#Advent2 a:hover .tag {
    /* Ziffernfarbe MouseOver */
    color: #FFFFFF;
    border: 1px solid transparent;
    /* Hintergrundfarbe MouseOver */
    background-color: rgba(30, 30, 30, 0.5);
}






/*
Die Farben der Ziffern kann (auch einzeln) angepasst werden
css-Klasse entsprechend eintragen
<span class="tag rot"> <span class="tag blau">
Transparenz der Hintergrundfarbe von 0.0 bis 1.0
*/

#Advent2 .rot {
  color: #FF0000;
  background-color: rgba(255, 255, 255, 0.4);
}

#Advent2 .drot {
  color: #BF0000;
  background-color: rgba(255, 255, 255, 0.5);
}

#Advent2 .blau {
  color: #3F00FF;
  background-color: rgba(255, 255, 255, 0.5);
}

#Advent2 .hblau {
  color: #00AFFF;
  background-color: rgba(255, 255, 255, 0.5);
}

#Advent2 .gelb {
  color: #FFDF00;
  background-color: rgba(255, 255, 255, 0.5);
}

#Advent2 .grau {
  color: #5F5F5F;
  background-color: rgba(255, 255, 255, 0.5);
}

#Advent2 .schwarz {
  color: #000000;
}

.button {
  background-color: #3F3F3F;
  border: none;
  color: #FFFFFF;
  padding: 6px 40px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 20px;
  border-radius: 10px;
}

.button {
  transition-duration: 0.6s;
}

.button:hover {
  background-color: #000000;
  color: #DFDFDF;
}