@import url(https://fonts.googleapis.com/css?family=Cabin:400);
.search-form {
  background: #151515;
  height: 100%;
  position: absolute;
  text-align: center;
  width: 100%;
}

.search-form:before,
.search-form:after {
  content: '';
  display: block;
  height: 1px;
  left: 50%;
  margin: 0 0 0 -400px;
  position: absolute;
  width: 800px;
}

.search-form:before {
  background: #444;
  background: linear-gradient(left, #151515, #444, #151515);
  top: 192px;
}

.search-form:after {
  background: #000;
  background: linear-gradient(left, #151515, #000, #151515);
  top: 191px;
}

.search-form form {
  background: #111;
  background: linear-gradient(#1b1b1b, #111);
  border: 1px solid #000;
  border-radius: 5px;
  box-shadow: inset 0 0 0 1px #272727;
  display: inline-block;
  font-size: 0px;
  margin: 150px auto 0;
  padding: 20px;
  position: relative;
  z-index: 1;
}

.search-form input {
  background: #222;
  background: linear-gradient(#333, #222);
  border: 1px solid #444;
  border-radius: 5px 0 0 5px;
  box-shadow: 0 2px 0 #000;
  color: #888;
  display: block;
  float: left;
  font-family: 'Cabin', helvetica, arial, sans-serif;
  font-size: 13px;
  font-weight: 400;
  height: 40px;
  margin: 0;
  padding: 0 10px;
  text-shadow: 0 -1px 0 #000;
  width: 200px;
}

.ie .search-form input {
  line-height: 40px;
}

.search-form input::-webkit-input-placeholder {
  color: #888;
}

.search-form input:-moz-placeholder {
  color: #888;
}

.search-form input:focus {
  animation: glow 800ms ease-out infinite alternate;
  background: #222922;
  background: linear-gradient(#333933, #222922);
  border-color: #393;
  box-shadow: 0 0 5px rgba(0, 255, 0, .2), inset 0 0 5px rgba(0, 255, 0, .1), 0 2px 0 #000;
  color: #efe;
  outline: none;
}

.search-form input:focus::-webkit-input-placeholder {
  color: #efe;
}

.search-form input:focus:-moz-placeholder {
  color: #efe;
}

.search-form button {
  background: #222;
  background: linear-gradient(#333, #222);
  box-sizing: border-box;
  border: 1px solid #444;
  border-left-color: #000;
  border-radius: 0 5px 5px 0;
  box-shadow: 0 2px 0 #000;
  color: #fff;
  display: block;
  float: left;
  font-family: 'Cabin', helvetica, arial, sans-serif;
  font-size: 13px;
  font-weight: 400;
  height: 40px;
  line-height: 40px;
  margin: 0;
  padding: 0;
  position: relative;
  text-shadow: 0 -1px 0 #000;
  width: 80px;
}

.search-form button:hover,
.search-form button:focus {
  background: #292929;
  background: linear-gradient(#393939, #292929);
  color: #5f5;
  outline: none;
}

.search-form button:active {
  background: #292929;
  background: linear-gradient(#393939, #292929);
  box-shadow: 0 1px 0 #000, inset 1px 0 1px #222;
  top: 1px;
}

@keyframes glow {
  0% {
    border-color: #393;
    box-shadow: 0 0 5px rgba(0, 255, 0, .2), inset 0 0 5px rgba(0, 255, 0, .1), 0 2px 0 #000;
  }
  100% {
    border-color: #6f6;
    box-shadow: 0 0 20px rgba(0, 255, 0, .6), inset 0 0 10px rgba(0, 255, 0, .4), 0 2px 0 #000;
  }
}