* {
  box-sizing: border-box;
}
body {
  margin: 0;
  padding: 0;
  font-family: sans-serif,tahoma,helvetica,arial;
  background: #fdfcf6;
}


.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  display: flex;
  align-items: center;
  padding: 0 15%;
  background: linear-gradient(to right, #777, #454545, #1a1602, #454545, #777);
  z-index: 100;
  box-shadow: 0px 5px 10px #be1e3c;
    border: 0px solid blue;
}

.header__content {
  display: flex;
  flex: 0.7;
  align-items: center;        /* vertikal zentrieren */
  justify-content: space-between;
  column-gap: 70px;           /* Abstand zwischen Logo und Nav */
  background-image: url('bg.png');
  background-repeat: no-repeat, repeat;        /* Bild nicht wiederholen, Gradient wiederholt (oder eben nicht) */
  background-position: center center, 0 0;     /* Bild zentriert, Verlauf füllt von links */
  background-size: auto 300%;
}

.header__logo img {
display: block;
height: 100px;
width: auto; /* Mask für Chrome, Safari, Edge */ -webkit-mask-image:
linear-gradient(to right, transparent 0%,black 20%,black 40%,black 60%,black 80%,transparent 100%);
-webkit-mask-repeat: no-repeat;
-webkit-mask-size: 100% 100%; /* Mask für Firefox und Co */ mask-image:
linear-gradient(to right, transparent 0%,black 20%,black 40%,black 60%,black 80%,transparent 100%);
mask-repeat: no-repeat;
mask-size: 100% 100%;
} 

.header__middle {
  font-family: sans-serif,tahoma,helvetica,arial;
  font-weight: bold;
  font-size:28px;         /*Größe Text */
  font-style:  normal;
  height: 70px;
  color: #ffffff;
  text-align: center;
  justify-self: center;
  margin-top: -20px;
  margin-bottom: 10px;
  padding-top: 0px;
  border: 0px solid green;
}

/* julee-regular - latin */
@font-face {
  font-display: swap;
  font-style: normal;
  font-weight: 600;
  src: url('fonts/julee-v25-latin-regular.woff2') format('woff2'); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}

/* Rechter Block wird Spalte */
.header__right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;      /* contents rechtsbündig */
}


.header__navigation {
  display: flex;
  gap: 15px;                  /* nur Beispielabstand */
  width: max-content;
    border: 0px solid red;
}

.header__navigation ul {
	padding: 0;
    margin: 0;
	list-style: none;
    position: relative;
}
	
.header__navigation ul li {                /*Aussehen der Buttons in der Navileiste */
    display:inline-block;
    margin: 0px 0px;
    border-top:    0;
    border-bottom: 0;
    border-left:   2px solid transparent;
    border-right:  2px solid transparent;
    border-color:   #ffffff;
    color: #be1e3c;
  border-image-slice: 1; 
  /* border-image-width: 2;  // optional, wenn Du mehr Kontrolle willst */
	font-weight: bold;
}

.header__navigation a {                    /*Aussehen der Links in der Navileiste */
	display:block;
	padding:0 10px;	        /*Abstand nach oben&unten zum Rand des Buttons und nach li&re*/
	color:#ffffff;             /*Farbe Text */
	font-size:100%;         /*Größe Text */
	line-height: 35px;      /*Höhe der einzelnen Button */
	text-decoration:none;
}

.header__navigation a:hover {                  /*Aussehen der Links in der Navileiste wenn Maus drauf*/
	background-color: #be1e3c;  /*Hintergrund*/
    color: #ffffff;
}

/* Hide Dropdowns by Default */
.header__navigation ul ul {
	display: none;
	position: absolute; 
}
	
/* Display Dropdowns on Hover */
.header__navigation ul li:hover > ul {
	display:inherit;
    background: #ffffff;
}
	
/* First Tier Dropdown */
.header__navigation ul ul li {
	width:200px;        /*Breite des Submenu*/
/*    left:-2px;           /*Verschiebung des Submenu nach rechts (also Abstand nach links)*/
	float:none;
    margin-bottom: 3px;
	display:list-item;
	position: relative;
    border: 0px solid #000000;
    box-shadow: 0px 0px 5px #be1e3c;
}
.header__navigation ul ul li a {                  /*Aussehen der Links in der Navileiste wenn Maus drauf*/
    color: #000000;
}


/* Second, Third and more Tiers	*/
.header__navigation ul ul ul li {
	position: relative;
	top:-60px; 
	left:170px;
}








#footer_container {
	background: linear-gradient(to right,#777,#454545,#454545,#777);
	border: 0px solid black;
	bottom: 0px;
	height: 1.3em;
	position: fixed;
	width: 100%;
}

#footer {
	font-size: 80%;
	font-weight: bold;
	margin: 2px auto 0px auto;
	width: 80%;
    color: white;
    text-align: center;
}

#footer a {
	color: white;
	font-weight: bold;
	text-align: center;
	text-decoration: none;
}









#main {
	border: 0px solid blue;
	margin: 0px auto;
	padding: 0px;
	width: 70%;
}

#content_all {
	border: 0px solid red;
/*	box-shadow: 5px 5px 10px #551A8B;*/
	display: block;
	float: left;
	height: max-content;
	margin: 150px 100px 100px auto;
	padding: 0px;
    text-align: justify;
	width: 100%;
}

#content_left {
	border-right: 1px dotted #555;
	float: left;
	height: max-content;
	padding-right: 15px;
	text-align: justify;
	width: 28%;
}

#content_right {
	border: 0px solid blue;
	float: left;
	padding-left: 15px;
	text-align: justify;
	width: 64%;
}




h1, h2, h3, h4, h5, h6 {
	text-shadow: 0px 0px 0px #551A8B;
    font-weight:400;
    border: 0px solid #000;
    font-weight: bold;         /* macht den Text fett */
}

h1 {
	padding-bottom: 0.2em;
    padding-top:0.5em;
}
h2 {
	padding-bottom: 0.2em;
    padding-top:1.0em;
    text-transform: none;      /* schaltet uppercase ab */
}
h3 {
	padding-bottom: 0.0em;
    padding-top:0.3em;
    text-transform: none;
	text-shadow: 0px 0px 0px #551A8B;
}
h4 {
	padding-bottom: 0em;
    padding-top:0.3em;

}









#content_all a {
	border-bottom: 0px dotted #be1e3c;
	color: #be1e3c;
	font-weight: 550;
	padding: 2px;
	text-decoration: none;
}

.news {
	border-bottom: 2px dotted #be1e3c;
	width: max-content;
    color: red;
    font-style:bold;
    margin-bottom: 0.5em;
}

#simplelinks a {
    color: #000;
	text-decoration: none;
}
#simplelinks a:hover {
	background: #006400;
	color: #FFF;
}




table.tt {
  table-layout: fixed;
  width: 100%;      /* oder ein fester Wert in px */
  border: 0px solid #000000;
}

table.tt .id   {  width: 40px; }
table.tt .name { width: 100px; }
table.tt .status   { width: 75px;   white-space: nowrap;  overflow: hidden;  text-overflow: ellipsis;}
table.tt .who  { width:  60px;}
table.tt .i    { width: 20px;}
table.tt .title    { width: 550 px; white-space: nowrap;  overflow: hidden;  text-overflow: ellipsis;}
table.tt .category { width: 150px; }
table.tt .product  { width: 150px; }
table.tt .d    { width: 30px; text-align: right;}
table.tt .date    { width: 200px; }





table.chem {
  table-layout: fixed;
  width: 100%;      /* oder ein fester Wert in px */
  border: 0px solid #000000;
}

table.chem .a   {  width: 20px; }
table.chem .name { width: 400px; }
table.chem .quality   { width: 70px;   white-space: nowrap;  overflow: hidden;  text-overflow: ellipsis;}
table.chem .size  { width:  90px;}
table.chem .cas  { width:  90px;}
table.chem .ordernumber  { width:  200px;}






.links li {
	color: #000;
	margin: 0px 15px 0px 0px;
	padding: 0px 15px 5px 0px;
	text-align: left;
	vertical-align: middle;
}

.links a {
	color: #006400;
	text-decoration: none;
}

.links a:hover {
	background: #006400;
	color: #FFF;
}





#chem {
	margin: 0px auto;
	padding: 0px 0px;
}

#chem li {
	border-radius: 3px;
	color: #000000;
	float: left;
	font-size: 100%;
	list-style: none;
	margin: 0px 0px 0px 0px;
	padding: 0px 0px;
}


#chem a {
	border-bottom: 0px solid silver;
	color: #000000;
	font-weight: 600;
	padding: 2px;
	text-decoration: none;
}


#chem ul {
	display: none;
    background: #ffffff;
	list-style: none;
	margin-left: 50px;
	padding: 5px 5px 5px 5px;
	position: absolute;
    border: solid 1px #551A8B;
}


#chem li:hover > ul {
	display: block;
}


/* Tabellenabstand zu Bildern */
.with-gap { margin-left:7px; }


/* für anmeldeformular */

/* Container als 2-Spalten-Grid */
.reg-form {
  display: grid;
  grid-template-columns: max-content 1fr;
  column-gap: 1rem;
  row-gap: .75rem;
  max-width: 800px;
  margin: 1rem auto;
  padding: 1rem;
  /*background: #f7f7f7;
  border: 1px solid #ddd;
  border-radius: 4px;*/
  font-family: sans-serif;
}

.reg-form__title {
  grid-column: 1 / -1;
  text-align: center;
  margin: 0 0 1rem;
  font-size: 1.4rem;
}

.reg-form label {
  justify-self: end;
  align-self: center;
  font-weight: bold;
}

.reg-form input[type="text"],
.reg-form input[type="file"] {
  width: 100%;
  padding: 6px 8px;
  font-size: 1rem;
  border: 1px solid #ccc;
  border-radius: 3px;
}

.reg-form button {
  justify-self: start;
  padding: 8px 16px;
  font-size: 1rem;
  background: #be1e3c;
  color: #fff;
  border: none;
  border-radius: 3px;
  cursor: pointer;
}

.reg-form button:hover {
  background: #ffffff;
  color: #be1e3c;  
  border: #be1e3c;
  border-radius: 3px;
}

.booking-checkbox {
  /* feste Größe für alle Checkboxen */
  width: 1em;
  height: 1em;
  /* verhindert, dass die Checkbox sich streckt */
  max-width: 1em;
  max-height: 1em;

  /* Ausrichtung neben dem Label-Text */
  vertical-align: middle;

  /* Abstand nach links, damit sie nicht zu dicht am Text klebt */
  margin-left: 4.5em;

  /* damit der Cursor beim Darüberfahren als Zeiger angezeigt wird */
  cursor: pointer;
}

.email-obfus {
      display: inline-block;
      text-decoration: none;
      color: blue;
      position: relative;
    }
    .email-obfus::before {
      content: attr(data-user)
             attr(data-at)
             attr(data-domain);
    }


.normal-table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;     /* wichtige Z-Einstellung */
}
.normal-table td {
  vertical-align: top;
  padding: 0.5em;
}
.text-center {
  text-align: center;      /* zentriert das <img> in der Zelle */
}