/* ---- demos ---- */

.demo .masonry,
.demo.masonry {
  background: white;
  border-radius: 5px;
}

.demo .button {
  margin-bottom: 0.8em;
}

/* ---- fit width ---- */

#fit-width {
  border: 2px solid white;
  border-radius: 6px;
}

#fit-width .masonry {
  margin: 10px auto;
}

/* ---- counting ---- */

.masonry.counting {
  counter-reset: item;
}

.masonry.counting .item:before {
  counter-increment: item;
  content: counter(item);
  display: block;
  color: white;
  padding-top: 0.2em;
  text-align: center;
  font-size: 18px;
}

/* ---- measurement demos ---- */

#gutter-opt-demo2 .item {
  margin-bottom: 10px;
}

/* responive column width */
#column-width-demo2 .grid-sizer { width: 20%; }
#column-width-demo2 .item { width: 20%; }
#column-width-demo2 .item.w2 { width: 40%; }

#row-height-demo2 .grid-sizer {
  height: 60px;
}

#gutter-opt-demo3 .gutter-sizer {
  width: 3%;
}

/* ---- stamp ---- */

.has-stamp {
  position: relative;
}

.demo .stamp {
  position: absolute;
  width: 30%;
  height: 60px;
  background: orange;
  border: 4px dotted black;
}

#stamp-opt-demo .stamp1 {
  left: 30%;
  top: 10px;
  width: 20%;
  height: 100px;
}

#stamp-opt-demo .stamp2 {
  right: 10%;
  top: 20px;
  width: 70%;
  height: 30px;
}

#stamp-demo .stamp {
  right: 10%;
  top: 10px;
  width: 35%;
  height: 70px;
}

#stamp-demo .item { opacity: 0.8; }

/* ---- clickable ---- */

.clickable .item:hover {
  border-color: white;
  background: #A2C;
  cursor: pointer;
}

/* ---- animate-item-size ---- */

/* item is invisible, but used for layout */
.masonry.animate-item-size-demo .item,
.masonry.animate-item-size-demo .item-content {
  width: 60px;
  height: 60px;
}

.masonry.animate-item-size-demo .item {
  border: none;
  background: transparent;
}

/* item-content is visible, and transitions size */
.animate-item-size-demo .item-content {
  width: 60px;
  height: 60px;
  background: #D26;
  border: 2px solid #333;
  border-color: hsla(0, 0%, 0%, 0.5);
  border-radius: 5px;
  -webkit-transition: width 0.4s, height 0.4s;
     -moz-transition: width 0.4s, height 0.4s;
       -o-transition: width 0.4s, height 0.4s;
          transition: width 0.4s, height 0.4s;
}

.animate-item-size-demo .item:hover .item-content {
  border-color: white;
  background: #A2C;
}

/* both item and item content change size */
.animate-item-size-demo .item.is-expanded,
.animate-item-size-demo .item.is-expanded .item-content {
  width: 180px;
  height: 120px;
}

.animate-item-size-demo .item.is-expanded {
  z-index: 2;
}

.animate-item-size-demo .item.is-expanded .item-content {
  background: #F90;
}


/* ---- animate item size responsive ---- */

#animate-item-size-responsive .item,
#animate-item-size-responsive .grid-sizer {
  width: 20%;
}

#animate-item-size-responsive .item-content {
  width:  100%;
  height: 100%;
}

/* item has expanded size */
#animate-item-size-responsive .item.is-expanded {
  width: 60%;
}