body {font-family:source-sans-pro, calibri, FangSong, 仿宋, STFangSong, 华文仿宋, sans-serif;  font-size:18px;  line-height:1.4;  color:black;  height:100%;  margin:0;  background:#e9e9e9; }
img {display:inline-block  max-width:100%;  height:auto;}
a:link, a:visited, a:active { text-decoration:none;  color:red;  font-size:14px; font-weight:bold; display:block;  padding:1px 3px 1px 5px; margin:3px 0;  border:2px solid #756142;  width:100%}
a:focus, a:hover { color:whitesmoke;  background:grey; }
.centre { text-align: center; }
.blue { color:blue; }
.gold { color:#756142; } 
h1, h2, h3, h4 {display:inline; }
h5 { color:blue;  font-size:18px; display:inline; }  h6 { color:blue; display:inline; }

/* menu css */
* { box-sizing:border-box; }
label { display:block;  width:100%;  padding:3px 0;  cursor:pointer;  color:whitesmoke;  font-weight:bold; }
#expander { display:none; }
#expandee { max-height:0;  transition:max-height 0.6s linear;  overflow:hidden; }
#expander:checked ~ #expandee { max-height:600px; }
#menu { background:#756142;  width:100%;  padding:3px; }
#expandee a, #expandee a:visited { text-decoration:none;  color:whitesmoke;  display:block; border:0; width:100%; }
#expandee li:hover { background:grey; }
#expandee ul { list-style:none;  margin:0; }
/* end menu css */

/* slabs css */
.wrapper { width:97%;  margin:1em auto; }
.masonry { margin:1em 0;  padding:0;  -moz-column-gap:1em;  -webkit-column-gap:1em;  column-gap:1em;  font-size:.85em; }
.item { display:inline-block;  background:#fff;  padding:1em;  margin:0 0 1em;  width:100%;  box-sizing:border-box;  -moz-box-sizing:border-box;  -webkit-box-sizing:border-box;  box-shadow:0px 1px 1px 0px rgba(0, 0, 0, 0.18);  border-radius:3px;  -moz-border-radius:3px;  -webkit-border-radius:3px; }
@media only screen and (min-width: 480px) {
    .masonry { -moz-column-count: 2;  -webkit-column-count: 2;  column-count: 2; } }
@media only screen and (min-width: 1200px) {
    .masonry { -moz-column-count: 3;  -webkit-column-count: 3;  column-count: 3; } }
@media only screen and (min-width: 1600px) {
    .masonry { -moz-column-count: 4;  -webkit-column-count: 4;  column-count: 4; } }
/* end slabs css */

/*GOLD RGB 130,80,0 #5b3d1e RGB 90,60,30* black #333/
</style>