/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
* {
    -webkit-tap-highlight-color: rgba(0,0,0,0); /* make transparent link selection, adjust last value opacity 0 to 1.0 */
}

body {
    -webkit-touch-callout: none;                /* prevent callout to copy image, etc when tap to hold */
    -webkit-text-size-adjust: none;             /* prevent webkit from resizing text to fit */
    -webkit-user-select: none;                  /* prevent copy paste, to allow, change 'none' to 'text' */
    background-color:#E4E4E4;
    background-image:linear-gradient(top, #A7A7A7 0%, #E4E4E4 51%);
    background-image:-webkit-linear-gradient(top, #A7A7A7 0%, #E4E4E4 51%);
    background-image:-ms-linear-gradient(top, #A7A7A7 0%, #E4E4E4 51%);
    background-image:-webkit-gradient(
        linear,
        left top,
        left bottom,
        color-stop(0, #A7A7A7),
        color-stop(0.51, #E4E4E4)
    );
   
    background-attachment:fixed;
    font-size:12px;
    height:100%;
    margin:0px;
    padding:0px;
    width:100%;
    overflow: hidden;
}
  #down div
            {
                background: #b4b4b4; /* Old browsers */
                background-image: -moz-linear-gradient(top,  #b4b4b4 0%, #464646 100%); /* FF3.6+ */
                background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#b4b4b4), color-stop(100%,#464646)); /* Chrome,Safari4+ */
                background-image: -webkit-linear-gradient(top,  #b4b4b4 0%,#464646 100%); /* Chrome10+,Safari5.1+ */
                background-image: -o-linear-gradient(top,  #b4b4b4 0%,#464646 100%); /* Opera 11.10+ */
                background-image: -ms-linear-gradient(top,  #b4b4b4 0%,#464646 100%); /* IE10+ */
                background-image: linear-gradient(to bottom,  #b4b4b4 0%,#464646 100%); /* W3C */
                
                color: white;
                text-align: center;
            }
            
            #content_3 div
            {
                background: #b4b4b4; /* Old browsers */
                background-image: -moz-linear-gradient(top,  #b4b4b4 0%, #464646 100%); /* FF3.6+ */
                background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#b4b4b4), color-stop(100%,#464646)); /* Chrome,Safari4+ */
                background-image: -webkit-linear-gradient(top,  #b4b4b4 0%,#464646 100%); /* Chrome10+,Safari5.1+ */
                background-image: -o-linear-gradient(top,  #b4b4b4 0%,#464646 100%); /* Opera 11.10+ */
                background-image: -ms-linear-gradient(top,  #b4b4b4 0%,#464646 100%); /* IE10+ */
                background-image: linear-gradient(to bottom,  #b4b4b4 0%,#464646 100%); /* W3C */
                
                color: white;
                text-align: center;
            }
            
#top{

                color: white;
                text-align: center;
}


#content_2
            {
                height: 100%;
                width: 100%;
                margin: auto;
                border: none;
                background: #b4b4b4; /* Old browsers */
                background-image: -moz-linear-gradient(top,  #b4b4b4 0%, #464646 100%); /* FF3.6+ */
                background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#b4b4b4), color-stop(100%,#464646)); /* Chrome,Safari4+ */
                background-image: -webkit-linear-gradient(top,  #b4b4b4 0%,#464646 100%); /* Chrome10+,Safari5.1+ */
                background-image: -o-linear-gradient(top,  #b4b4b4 0%,#464646 100%); /* Opera 11.10+ */
                background-image: -ms-linear-gradient(top,  #b4b4b4 0%,#464646 100%); /* IE10+ */
                background-image: linear-gradient(to bottom,  #b4b4b4 0%,#464646 100%); /* W3C */
                overflow: hidden;
                display: none;
                color: white;
            }
            #content_3
            {
                height: 100%;
                width: 100%;
                margin: auto;
                border: none;
                background: #b4b4b4; /* Old browsers */
                background-image: -moz-linear-gradient(top,  #b4b4b4 0%, #464646 100%); /* FF3.6+ */
                background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#b4b4b4), color-stop(100%,#464646)); /* Chrome,Safari4+ */
                background-image: -webkit-linear-gradient(top,  #b4b4b4 0%,#464646 100%); /* Chrome10+,Safari5.1+ */
                background-image: -o-linear-gradient(top,  #b4b4b4 0%,#464646 100%); /* Opera 11.10+ */
                background-image: -ms-linear-gradient(top,  #b4b4b4 0%,#464646 100%); /* IE10+ */
                background-image: linear-gradient(to bottom,  #b4b4b4 0%,#464646 100%); /* W3C */
                overflow: hidden;
                display: none;
                color: white;
            }
            #content_4
            {
                height: 100%;
                width: 100%;
                margin: auto;
                border: none;
                background: #b4b4b4; /* Old browsers */
                background-image: -moz-linear-gradient(top,  #b4b4b4 0%, #464646 100%); /* FF3.6+ */
                background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#b4b4b4), color-stop(100%,#464646)); /* Chrome,Safari4+ */
                background-image: -webkit-linear-gradient(top,  #b4b4b4 0%,#464646 100%); /* Chrome10+,Safari5.1+ */
                background-image: -o-linear-gradient(top,  #b4b4b4 0%,#464646 100%); /* Opera 11.10+ */
                background-image: -ms-linear-gradient(top,  #b4b4b4 0%,#464646 100%); /* IE10+ */
                background-image: linear-gradient(to bottom,  #b4b4b4 0%,#464646 100%); /* W3C */
                overflow: hidden;
                display: none;
                color: white;
                text-align: center;
            }
            #content_5
            {
                height: 100%;
                width: 100%;
                margin: auto;
                border: none;
                background: #b4b4b4; /* Old browsers */
                background-image: -moz-linear-gradient(top,  #b4b4b4 0%, #464646 100%); /* FF3.6+ */
                background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#b4b4b4), color-stop(100%,#464646)); /* Chrome,Safari4+ */
                background-image: -webkit-linear-gradient(top,  #b4b4b4 0%,#464646 100%); /* Chrome10+,Safari5.1+ */
                background-image: -o-linear-gradient(top,  #b4b4b4 0%,#464646 100%); /* Opera 11.10+ */
                background-image: -ms-linear-gradient(top,  #b4b4b4 0%,#464646 100%); /* IE10+ */
                background-image: linear-gradient(to bottom,  #b4b4b4 0%,#464646 100%); /* W3C */
                overflow: hidden;
                display: none;
                color: white;
                text-align: center;
            }
            #content_6
            {
                height: 100%;
                width: 100%;
                margin: auto;
                border: none;
                background: #b4b4b4; /* Old browsers */
                background-image: -moz-linear-gradient(top,  #b4b4b4 0%, #464646 100%); /* FF3.6+ */
                background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#b4b4b4), color-stop(100%,#464646)); /* Chrome,Safari4+ */
                background-image: -webkit-linear-gradient(top,  #b4b4b4 0%,#464646 100%); /* Chrome10+,Safari5.1+ */
                background-image: -o-linear-gradient(top,  #b4b4b4 0%,#464646 100%); /* Opera 11.10+ */
                background-image: -ms-linear-gradient(top,  #b4b4b4 0%,#464646 100%); /* IE10+ */
                background-image: linear-gradient(to bottom,  #b4b4b4 0%,#464646 100%); /* W3C */
                overflow: hidden;
                display: none;
                color: white;
                text-align: center;
            }
            #content_7
            {
                height: 100%;
                width: 100%;
                margin: auto;
                border: none;
                background: #b4b4b4; /* Old browsers */
                background-image: -moz-linear-gradient(top,  #b4b4b4 0%, #464646 100%); /* FF3.6+ */
                background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#b4b4b4), color-stop(100%,#464646)); /* Chrome,Safari4+ */
                background-image: -webkit-linear-gradient(top,  #b4b4b4 0%,#464646 100%); /* Chrome10+,Safari5.1+ */
                background-image: -o-linear-gradient(top,  #b4b4b4 0%,#464646 100%); /* Opera 11.10+ */
                background-image: -ms-linear-gradient(top,  #b4b4b4 0%,#464646 100%); /* IE10+ */
                background-image: linear-gradient(to bottom,  #b4b4b4 0%,#464646 100%); /* W3C */
                overflow: hidden;
                display: none;
                color: white;
                text-align: center;
            }
            #content_8
            {
                height: 100%;
                width: 100%;
                margin: auto;
                border: none;
                background: #b4b4b4; /* Old browsers */
                background-image: -moz-linear-gradient(top,  #b4b4b4 0%, #464646 100%); /* FF3.6+ */
                background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#b4b4b4), color-stop(100%,#464646)); /* Chrome,Safari4+ */
                background-image: -webkit-linear-gradient(top,  #b4b4b4 0%,#464646 100%); /* Chrome10+,Safari5.1+ */
                background-image: -o-linear-gradient(top,  #b4b4b4 0%,#464646 100%); /* Opera 11.10+ */
                background-image: -ms-linear-gradient(top,  #b4b4b4 0%,#464646 100%); /* IE10+ */
                background-image: linear-gradient(to bottom,  #b4b4b4 0%,#464646 100%); /* W3C */
                overflow: hidden;
                display: none;
                color: white;
                text-align: center;
            }
            
            #tetris
            {
                position: relative;
                margin: auto;
                border-bottom: 10px solid gray;
            }
            #info_box
            {
                
                position: relative;
                margin: auto;
                overflow: hidden;
            }
            .next
            {
                background: url(../img/stein6.png) no-repeat;
                float: left;
                text-align: center;
                float: left;
            }
            #info_box p,
            #info_box span
            {
                text-align: center;
                display: inline;
                float: right;
            }
            
            #pf_left
            {
                float: left;
                cursor: pointer;
            }
            #pf_right
            {
                float: left;
                cursor: pointer;
            }
            #pf_down
            {
                float: left;
                cursor: pointer;
            }
            .block
            {
                position: absolute;
                background: url(../img/stein6.png) no-repeat;
                text-align: center;
                z-indx: 100;
                color: white;
            }
            
            .block img
            {
                z-index: 200;
                display: none;
                position: absolute;
            }
            #load{position: relative; z-index: 2000;margin: auto;text-align: center;  background: rgba(0, 0, 0, 0.75); height: 100%; width: 100%;}
            #load p{padding-bottom: 0;}
            #load .worte
            {
            	position: absolute;
                right: 0px;
                
                text-align: left;
                overflow-y:  scroll;
                overflow-x:hidden;
                border: 1px solid black;
                
            }
            .button
            {
               
                float: right;
                cursor: pointer;
                color:#9F9F9F;
                background: #3F3F3F;;
                text-align: center;
                
            }
            .button:hover
            {
                background:#9F9F9F;
                color: #3F3F3F;;
            }
            #time
            {
                float: right;
            }
            #content_3
            {
            	display: none;
            }
            .head
            {
                position: fixed;
                top: 0;
                left: 0;
                right: 0;
            }