html,body,header,footer,div,menu,nav,nav ul,nav li,form,label,fieldset,span,
h1,h2,table,tr,th,td,img {margin:0;padding:0;font-size:100%;font:inherit;vertical-align:baseline;border:0;}
header, footer, nav, menu, article, form {display: block;}

body {font-family:Arial, Helvetica, sans-serif;}

/* header {border-bottom:0px solid #f00; background:#013973;} */
header {border-bottom:0px solid #f00; background:#9999ff;}
.header-section {margin:0 auto; height:78px; padding:0px; text-align:center;}
.logo {padding:10px; width:180px; margin:0 auto;}
.logo a, .logo img {display:block; text-align:center;}

footer {border-top:1px solid #eee; background:#b6e5fa;}
footer p {font-size: 12px; margin: 0; text-align: center;}
.user {font-size:30px; text-align:left;}
.copy {padding:10px; color:#333;}

/* form {width: 280px; margin: 0 auto; padding: 40px 0px 40px 0px;} */
/* form textarea {margin-left: 1px; padding: 0 0 0 2px; width:100px; */
form input[type=text],
form input[type=password],
form textarea {margin-left: 1px; padding: 0 0 0 2px;
    -webkit-border-radius:6px;
    -moz-border-radius:6px;
    border-radius:6px;
    
    /* 2026 */
    font-size: inherit;
    font-family: inherit;
    /* 2026 */
}

form input[type=text],
form input[type=password],textarea {border:1px solid #ddd;}
form input[type=submit]{border:none; margin:0; cursor: pointer;}
form input[type=submit] {display:inline-block; padding:3px 5px;
    margin-top:20px;
    background:#39f;
    color:#fff;
    -webkit-border-radius:6px;
    -moz-border-radius:6px;
    border-radius:6px;
}

p {line-height:16px; margin: 0;}
a {text-decoration:none;}
img {max-width:100%;}

.videobox {
    width: 100%; 
    margin:0 auto;
}
.videobox p {
    margin-top: 16px;
    text-align: center;
}

table{border-collapse:collapse;border-spacing:0;}
.aut-table {margin: 10px;}
.aut-table tr {margin: 10px}
.aut-table td {padding: 4px 10px 10px 0px; text-align: left;}

sp-table {border-collapse:collapse;border-spacing:0;}
.sp-table td {line-height: 32px; text-align: left;border: 0px solid #000; background-color:#EEF3F8;}
.sp-table img {width: 12px; height: 12px; vertical-align:text-middle;}

/* footer menu */
nav ul li {display:block;}

.menu{border-top:1px solid #eee;}
.menu a {
	padding:15px;
	background:#f7f7f7;
	display:block;
	border-bottom:1px solid #ccc;
	font-size:14px;
        font-weight: bold;
	color:#666;
}
.menu a {padding:15px 15px 15px 15px;}
.menu li:last-child a{border-bottom:2px solid #eee;}
.menu li span{float:right; padding: 0px 10px 0px 0px; height:28px; vertical-align: bottom; display:inline;}
.menu a:hover {background:#fff;}



/* new ****************************************************************************************************/
/*
    article:nth-of-type(1) { background: #0099ff; }
    article:nth-of-type(2) { background: #66cc00; }
    article:nth-of-type(3) { background: #ff0000; }
    article:nth-of-type(4) { background: #ffcc00; }
    
    .columns div {background:rgba(0, 0, 0, 0.2);}
*/

    /* Raster */

    * {
            -webkit-box-sizing:border-box;
            -moz-box-sizing:border-box;
            box-sizing:border-box;
    }

    .row {
      width:auto;
    }

    .row:before, 
    .row:after {
      content: " ";
      display: table;
    }

    .row:after {
        clear: both;
    }

    .columns {
        float:left;
        padding-left:1em;
        padding-right: 1em;
    }

    @media screen and (max-width:600px) {

    /* Small */
    .small-1 {width:100%;}

    }

    @media screen and (min-width:600px) and (max-width:1000px) {

    /* Medium */
    .medium-1 {width:50%;}

    .medium-2 {width:100%;}

    }

    @media screen and (min-width:1000px) {

    /* Large */
    /*. large-1 {width:33.333%;} */

    .large-1 {width:25%;}
    
    .large-2 {width:66.666%;}

    .large-3 {width:100%;}

    }


/* 3088 Wide screen ***************************************************************/
@media all and (max-width: 1024px){
    ul.subtopics_listing > li,
    .subtopic_lvl3 > ul > li > ul > li,
    .desktop .subtopic_lvl3 > ul#prepended > li,
    .tablet_landscape .subtopic_lvl3 > ul#prepended > li{
        width: 33.3%;
    }
}

/* 3155 Tablet ********************************************************************/
@media all and (max-width: 1023px){
    ul.subtopics_listing > li,
    .subtopic_lvl3 > ul > li > ul > li,
    .tablet .subtopic_lvl3 > ul#prepended > li,
    .tablet_landscape .subtopic_lvl3 > ul#prepended > li{
        width: 50%;
    }
}

/* 3366 Mobile ********************************************************************/
@media all and (max-width: 767px){
    ul.subtopics_listing > li{
        width: 100%;
    }
    ul.subtopics_listing li a{
        min-height: 50px;
        font-size: 20px;
        font-weight: bold;
    }
    #subtopics {
        background-color: #e4e4e4;
        padding: 30px 40px 20px 40px;
    }
}

/* 4401 Mobile up to 360 **********************************************************/
@media all and (min-width: 320px) and (max-width: 400px){
    .topics > div > a > h2{
        width: 60%;
    }

    #subtopics {
        padding: 15px;
    }
}

/* Sprachtest*********** **********************************************************/
#alles {margin-left:0px;}
 
#aufgabe { margin-top:0px;
          margin-left:20px;
           margin-right:20px;
           margin-bottom:10px;
           padding:20px;
           max-width:680px;
	   /* height:560px; */
           text-align:left;
           border:1px solid #92AAC1;
           background-color:#EEF3F8;
           font-size: 14px;}

#aufgabe p {line-height: 16px;}

#errors { 
    margin: 0 auto; 
    min-height: 100px;
    font-size: 16px;
    font-weight: normal;
}

#sp-nav { margin-left:20px;
       margin-right:20px;
       margin-bottom:10px;
       padding-left:20px;
       padding-right:20px;
       width:680px;
       height:30px;
       text-align:left;
       background-color:#B3C9DE;
       border:1px solid #92AAC1;}

input.alt {border:1px solid #92AAC1;
       background-color:#92AAC1;
       color:#ffffff;
       text-decoration:none;
       font-weight:bold;}
      
input.button {border:1px solid #92AAC1;
       background-color:#4F78A0;
       color:#ffffff;
       text-decoration:none;
       font-weight:bold;}       

input{border-top:1px solid #E6E7E8;
      border-bottom:1px solid black;
      border-left:1px solid #E6E7E8;
      border-right:1px solid #E6E7E8;
      background-color:#ffffff;
      color:#000000;
      font-weight:normal;
      font-size: 14px; height: 26px; padding-top:2px; font-family: arial, helvetica, sans-serif; }

input.nie {border-top:1px solid #eef3f8;
           border-bottom:1px solid #eef3f8;
           border-left:1px solid #eef3f8;
           border-right:1px solid #eef3f8;
           text-decoration:none;}  


.titel{COLOR: #666666;
       FONT-FAMILY: Arial, Helvetica, Sans-Serif;
       FONT-SIZE: 14pt;
       FONT-WEIGHT: 300;
       line-height:24px;}
       
.text{ COLOR: #666666;
       FONT-FAMILY: Arial, Helvetica, Sans-Serif;
       FONT-SIZE: 14px;
       FONT-WEIGHT: 300;
       line-height: 32px;}

.input_alt{border-top:1px solid #E6E7E8;
      border-bottom:1px solid black;
      border-left:1px solid #E6E7E8;
      border-right:1px solid #E6E7E8;
      margin-top:6px;
      background-color:#ffffff; }    
      
a.sp-nav {
	text-decoration:none;}

a.sp-nav:visited{
	 text-decoration:none;}
	 
a.sp-nav:active{
	 text-decoration:none;}

a.sp-nav:hover {
    text-decoration:none; }


/* uebernommen w3schools ******************************************************/
* {
    box-sizing: border-box;
}

input[type=text],
input[type=password], select, textarea {
    width: 100%;
    height: 40px;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
    resize: vertical;
}

input[type=file] {
    width: 100%;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
    resize: vertical;
}

label {
    padding: 12px 12px 12px 0;
    display: inline-block;
}

input[type=submit] {
    background-color: #4CAF50;
    color: white;
    padding: 12px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    float: right;
}

input[type=submit]:hover {
    background-color: #45a049;
}

.regtainer {
    margin: 0px auto;
    margin-top: 2em;
    margin-bottom: 2em;
    max-width: 300px;
    min-height: 240px;
    text-align: left;
    background-color: #bab4fa;
    padding: 20px;
    border-radius: 5px;
}

.regtainer p {
    font-size: 24px;
}

.regtainer img {
    margin-right: 20px;
    float:left;
}

.regtainer form input[type=text], .regtainer form input[type=password] {
    margin: 6px 0 10px 0;
    padding: 0 0 0 4px;
    width: 138px;
    height: 24px;
    font-size: 16px;
}

.regtainer form input[type=submit] {
    padding: 0;
    text-align: center;
    width: 100%;
    height:50px;
    font-size: 36px;
    background-color: #3333cc;    
}

.container {
    border-radius: 5px;
    background-color: #f2f2f2;
    padding: 20px;
}

.col-25 {
    float: left;
    width: 15%;
    margin-top: 6px;
}

.col-75 {
    float: left;
    width: 85%;
    margin-top: 6px;
}

.col-30 {
    float: left;
    width: 30%;
    margin-top: 6px;
}

.col-70 {
    float: left;
    width: 70%;
    margin-top: 6px;
}

/* Clear floats after the columns */
.row:after {
    content: "";
    display: table;
    clear: both;
}

/* Responsive layout - when the screen is less than 600px wide, make the two columns stack on top of each other instead of next to each other */
@media (max-width: 600px) {
    .col-25, .col-75, .col-30, .col-70, input[type=submit] {
        width: 100%;
        margin-top: 0;
    }
}

.buffer {clear:both; height: 36px;}

table_light {
    font-weight : normal; 
    font-size : 10px; 
    color : #000000; 
    line-height : normal; 
    font-style : normal; 
    font-family : Verdana, Arial, Helvetica, sans-serif; 
    background-color: #efefef;}
table_dark {
    font-weight : normal; 
    font-size : 10px; 
    color : #000000; 
    line-height : normal; 
    font-style : normal; 
    font-family : Verdana, Arial, Helvetica, sans-serif; 
    background-color : #cccccc;}