@charset "utf-8";

/*
   Personal Website
   Author: Austin Stephens
   Course: ITSS232
*/

html {
   background-color: hsl(210, 30%, 90%);
}


body {
   font-family: Verdana, Geneva, sans-serif;
   color: rgb(91, 91, 91);
   background-color: ivory;
   width: 90%;
   margin-left: auto;
   margin-right: auto;
}

header {
   text-align: center;
   padding: 20px;
}

header img {
   width: 100%;
}

h1, h2 {
   text-shadow: 4px 6px 5px gray;
}

h2 {
   font-size: 1.3em;
}

/*
nav {
   background-color: hsl(210, 40%, 35%);
   padding: 15px;
   text-align: center;
}

nav > a {
   padding-left: 10px;
   padding-right: 10px;
   text-decoration: none;
   color: white;
}

nav > a:hover {
   text-decoration: underline;
   color: hsl(50, 100%, 75%);
}
*/

nav ul {
   list-style: none;
   margin: 0;
   padding: 0;
}

nav li {
   display: block;
   width: 20%;
   float: left;
}

nav a {
   display: block;
   background-color: hsl(210, 40%, 35%);
   line-height: 2.8em;
   text-decoration: none;
   text-align: center;
   color: white;
}

nav a:hover {
   background-color: hsl(50, 100%, 75%);
   color: black;
}

main {
   padding: 20px;
   margin-top: 35px;
}

main > img {
   width: 25%;
   padding: 25px;
   float: right;
}

body > footer {
   clear: both;
   background-color: hsl(210, 40%, 35%);
   color: rgba(255, 255, 255, 0.6);
   font-weight: bold;
   font-size: 0.9em;
   line-height: 3em;
   text-align: center;
   margin-top: 10px;
   padding: 10px;
}

main ul {
   list-style-type: square;
}


.gallery {
   display: flex;
   flex-wrap: wrap;
}

.gallery img {
   width: 25%;
   padding: 5px;
   box-sizing: border-box;
}


/* Family table */
.table-container {
   width: 100%;
   overflow-x: auto;
}

.family-table {
   width: 100%;
   min-width: 650px;
   border-collapse: collapse;
   background-color: white;
   border: 2px solid hsl(210, 40%, 35%);
}

.family-table caption {
   font-weight: bold;
   padding: 10px;
   text-align: left;
}

.family-table th,
.family-table td {
   border: 1px solid hsl(210, 40%, 35%);
   padding: 10px;
   vertical-align: top;
}

.family-table th {
   background-color: hsl(210, 40%, 35%);
   color: white;
}

.family-table tbody tr:nth-child(even) {
   background-color: hsl(210, 30%, 96%);
}

.family-table tfoot td {
   background-color: hsl(210, 30%, 90%);
   font-weight: bold;
   text-align: center;
}


/* Mobile */

@media only screen and (max-width: 768px) {

   body {
      width: 100%;
      margin: 0;
   }

   nav li {
      float: none;
      font-size: x-large;
      width: 100%;
   }

   nav a {
      border-bottom: 1px solid black;
   }

   main > img {
      width: 90%;
      float: none;
   }

   .gallery img {
      width: 100%;
   }

}


/* 2-column gallery */

@media only screen and (min-width: 501px) and (max-width: 768px) {

   .gallery img {
      width: 50%;
   }

}


/* Desktop */

@media only screen and (min-width: 769px) {

      html {
      background-image: url("background.jpg");
      background-repeat: no-repeat;
      background-position: center center;
      background-size: cover;
   }

}