/* 1. Reset Styles */

/* Headings, Titles */
h1,h3,h4,h5,h6  {
                font-family:Arial, Helvetica, sans-serif;/* Backup for custom texts */
}
h1 {font-size:30px}h2{font-size:18px}h3{font-size:20px}h4{font-size:14px}h5{font-size:12px}h6{font-size:10px}
h2,h3,h4,h5,h6   {
                font-weight:400;
                margin:10px 0;
                font-weight: bold;
}
html,body{font-family:Arial, Helvetica, sans-serif;font-size:15px;line-height:1.5;}

h1{ 
    color: black;
    font-weight: bold;
    margin-left: 5em;
}
h2  {
    font-family: Arial, Helvetica, sans-serif;
    color: black;
    text-align: left;
    font-weight: bold;
  
}
h3  {
    color: black;
    text-align: left;
}


                                                        /* Learning Objectives*/

/* Learning Objective formatting - class "lo" should be applied to table element */
.lo {
    border-collapse: separate;
    border: 0 !important;
    border-spacing: 0.2em
}

/* Learning Objective header including formatting the gradiant background and other styling */
.lo tr th {
    background: #0071CE;
    color: white;
    text-align: left;
    padding: 5px 30px;
    margin-bottom: 20px;
    border: 4px solid #0071CE;
    font-size: 25px;
    border-collapse: none;
}

/* overrides for default table syles to math Learning Objective formatting */
.lo tr {
    margin: 0;
}
.lo th {
    border: 0;
}

/* border styling and text alignment for Learning Objectives */
.lo tr td {
    border: 4px solid #0071CE;
    margin: 0;
    padding-right: 30px;
    text-align: left;
}
                                                            /*Did you know*/

.did_you_know th {
    background: url("https://www.esciencelabs.com/sites/default/files/2nd_Edition_Physical_Geology/2nd_Edition_Physical_Geology_Images/Did_you_know.png");
    background-size: contain;
    background-repeat: no-repeat;
    height: 3.125em;  
    border: none;
}

.did_you_know p {
    display: none;
}
.dyd img {
    width: auto !important;
}
td.dyd {
    border: 0.5em solid #0071CE;
}
table, th, td  {
    border-collapse: collapse;
}
                                                            /*Knowledge Check*/
.knowledge_check {
    border: none;
    margin-top: 1.875em;
}

.knowledge_check th {
    background: url("https://www.esciencelabs.com/sites/default/files/2nd_Edition_Physical_Geology/2nd_Edition_Physical_Geology_Images/knowledge_check.png");
    background-size: contain;
    background-repeat: no-repeat;
    height: 3.125em;  
    border: none;
    border-bottom: 0.2em solid #0071CE;
    background-position: left !important;
}
.knowledge_check img    {
    display: none;
}

.knowledge_check td {
    border: none;
    border-bottom: 0.2em solid #0071CE;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 16px;
    font-weight: 600;
    font-style: italic;
    text-align: left;
}
.knowledge_check p  {
    display: none;
}
                                                                /*Table Styles*/
                        
table {
    width:100%;
}

.tablehead  {
    background-color: #003A5D;
    text-align: center;
}
.c th   {
    text-align: left;
    color: white;
    font-weight: bold;
    background-color: #003A5D;
}
.c  {
    font-weight: bold;
    text-align: left;
}
.c td   {
    border: 1px solid black; 
}
.c tr   {
    border: 1px solid black; 
}
.c th   {
    border: 1px solid black; 
}
                                                 /*Images, Pictures, Captions*/
                                                    
picture {
font-family: Arial, Impact, Charcoal, sans-serif; /*Added more web safe backups*/
    font-size: 13px;
    font-weight: bold;
    padding: 0.5em 0.5em 0.5em 0.5em;
}
picture p{
    text-align: left;
    margin: 0 0 0 0;
    padding: 0 0 0 0;
}
img {
    width: 100%;
    height: auto;
}
.left   {
    float: left;
    text-align: left;
}
.right  {
    float: right;
}
.center {
    text-align: center;
}
.rsq    {
    width: 70%;
   }
.rsa    {
    width: 55%;
   }
.rsr    {
    width: 45%;
   }
.rst    {
    width: 35%;
}
.rss    {
    width: 25%;
}

.leftT   {
    float: left;
    width: 30%;
    text-align: left;
}
.leftL  {
    float: left;
    width: 30%;
}
video {
    width: 49%;
    height: auto;
}

                                                    /* Knowledge Check*/
.s  {
   border: none;
    }

.s th   {
    border: none;
   }
.s tr   {
    border: none;    
}
.s td   {
    border: none;
    border-bottom: 5px solid #0071CE;
    border-top: 5px solid #0071CE;
    border-collapse: collapse;
    text-align: left;  
}
.s td:nth-child(1){
     border-left: 5px solid #0071CE; 
}
.s td:nth-child(2){
       border-right: 5px solid #0071CE;    
}
.d {  
    width: 0.825em;
    height: 0.825em;
    border: 2px solid black;
    margin: 0 0 0 0;
    padding: 0 0 0 0;
    }

canvas  {
    width: 0.8125em;
    height:0.8125em;
    border:2px solid #000000;
}
.cartridge  {
    width: 650px;
    margin: 0 0 0 0;
    padding: 0 0 0 0;
}

.str    {
    font-weight: bold;
    }
.bold   {
    font-weight: bold;
}
.grey   {
    background-color: #e0e0d1;
}
.yellow {
    background-color: #ffffb3;
}
.green  {
    background-color: #b3ffb3;
}
.purple {
    background-color: #ff99ff;
}
darkred {
    color: #990000;
}
object {
    width:100%;/* Needed to control the size of the swf assets W,H,P,M */
    height:100%;
    padding:0;
    margin:0;
}

/* Container for .swf, object, PHET, animations, ect...*/
.content {
    width: 97%;
    margin: 0px auto;
    padding: 0.5em 0.5em 0.5em 0.5em;
}
.embed-container { /* Responsive containter for SWF objects */
    height: auto;
    width: 100%;
    padding-bottom: 56.25%;
    overflow: hidden;
    position: relative;
}            
.embed-container object { /* Container for SWF objects max width and height... it needs it a second time to ensure responsivesness */
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
}
.lb {
    text-align: center;
    color: black;
    font-size: 22px;
}
.dlbutton   {
    background-color: #003A5D;
    font-size: 12px;
    padding: 10px 24px;
    color: white;
    font-weight: bold;
    }
.viewbutton	{
background-color: #990000;
    font-size: 12px;
    padding: 10px 24px;
    color: white;
    font-weight: bold;
}
.assignment {
    text-align: center;
    font-size: 22px;
    color: black;
}
.fotter {
        width: 100%;
        background-color: black;
        color: white;
        border-top: 1px solid white;
        text-align: center;        
    }
.rightf {
    float: right;
}
.tborder    td{
    border: 1px solid black;
    }
.tborder    th{
    border: 1px solid black;
    }

.toporange    {
            background-color: #ffcc80;
    }
.middleorange   {
                background-color: #ffb84d;
    }
.bottomorange    {
            background-color: #ff9900;   
    }
.green  {
        background-color: #00b33c;
    }
.lightblue  {
        background-color: #9999ff;
    }    
.medblue    {
        background-color: #8080ff;
    }
.darkblue   {
        background-color: #6600ff;
    }
.lightyellow    {
    background-color: #ffff4d;
    }
.darkyellow {
    background-color: #e6b800;
    }
.lightpurple    {
    background-color: #df9fbf;
    }
.lightgreen {
    background-color:  #00ff80;
    }
.red    {
    background-color: #bf4040;
    }
.tablehead  {
        font-weight: bold;
        color: white;
        background-color: #0071CE;
    }
.tableheadt  th{
    background-color: #005499;
    text-align: center;
    color: white;
    border: none;
}
.lightgrey  {
    background-color: #d6d6c2;
}
.medgrey    {
        background-color: #a3a375;
    }
.darkgrey   {
    background-color: #7a7a52;
    }
iframe  {
    width: 100%;
    height: 40em;
}