.button {
   position: relative;
   display: inline-block;
   height: 33px;
   line-height: 33px;
   padding: 0 15px;
   font-size: 15px;
   color: #fff;
   text-decoration: none;
   text-shadow: 0 -1px rgba(0, 0, 0, 0.3);
   border: 2px solid;
   border-radius: 7px;
   -webkit-box-shadow: 0 2px 1px rgba(0, 0, 0, 0.25);
   -moz-box-shadow: 0 2px 1px rgba(0, 0, 0, 0.25);
   box-shadow: 0 2px 1px rgba(0, 0, 0, 0.25);
}
.button:before, .button:after {
   content: '';
   position: absolute;
}
.button:before {
   top: -5px;
   right: -5px;
   bottom: -5px;
   left: -5px;
   z-index: -1;
   border-radius: 9px;
}
.button:after {
   top: 0;
   right: 0;
   bottom: 0;
   left: 0;
   border-radius: 7px;
   border: 2px solid rgba(255, 255, 255, 0.1);
   border-bottom: 0;
}

.button.alt {
   -webkit-box-shadow: 0 1px 3px rgba(0, 0, 0, 0.25);
   -moz-box-shadow: 0 1px 3px rgba(0, 0, 0, 0.25);
   box-shadow: 0 1px 3px rgba(0, 0, 0, 0.25);
}
.button.alt:before {
   display: none;
}

.column.red {
   background: #d04022;
}

.button.red {
   border-color: #942110 #902010 #741a0d;
   background-color: #d02e17;
   background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #e74a29), color-stop(50%, #e6451b), color-stop(50%, #d02e17), color-stop(100%, #b3150b));
   background-image: -webkit-linear-gradient(top, #e74a29 0%, #e6451b 50%, #d02e17 50%, #b3150b 100%);
   background-image: -moz-linear-gradient(top, #e74a29 0%, #e6451b 50%, #d02e17 50%, #b3150b 100%);
   background-image: -ms-linear-gradient(top, #e74a29 0%, #e6451b 50%, #d02e17 50%, #b3150b 100%);
   background-image: -o-linear-gradient(top, #e74a29 0%, #e6451b 50%, #d02e17 50%, #b3150b 100%);
   background-image: linear-gradient(top, #e74a29 0%, #e6451b 50%, #d02e17 50%, #b3150b 100%);
}
.button.red:before {
   background-color: #ee442c;
   background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #b32511), color-stop(100%, #f3533c));
   background-image: -webkit-linear-gradient(top, #b32511, #f3533c);
   background-image: -moz-linear-gradient(top, #b32511, #f3533c);
   background-image: -ms-linear-gradient(top, #b32511, #f3533c);
   background-image: -o-linear-gradient(top, #b32511, #f3533c);
   background-image: linear-gradient(top, #b32511, #f3533c);
}
.button.red:active {
   background-color: #e63b1b;
   background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #a9110b), color-stop(60%, #de3819), color-stop(100%, #e63b1b));
   background-image: -webkit-linear-gradient(top, #a9110b 0%, #de3819 60%, #e63b1b 100%);
   background-image: -moz-linear-gradient(top, #a9110b 0%, #de3819 60%, #e63b1b 100%);
   background-image: -ms-linear-gradient(top, #a9110b 0%, #de3819 60%, #e63b1b 100%);
   background-image: -o-linear-gradient(top, #a9110b 0%, #de3819 60%, #e63b1b 100%);
   background-image: linear-gradient(top, #a9110b 0%, #de3819 60%, #e63b1b 100%);
}
.button.red:active:after {
   border-color: #e63b1b;
}

.column.blue {
   background: #4071b6;
}

.button.blue {
   border-color: #255184 #244f80 #1e4068;
   background-color: #3471b8;
   background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #497fcc), color-stop(50%, #3d72c8), color-stop(50%, #3471b8), color-stop(100%, #2365a0));
   background-image: -webkit-linear-gradient(top, #497fcc 0%, #3d72c8 50%, #3471b8 50%, #2365a0 100%);
   background-image: -moz-linear-gradient(top, #497fcc 0%, #3d72c8 50%, #3471b8 50%, #2365a0 100%);
   background-image: -ms-linear-gradient(top, #497fcc 0%, #3d72c8 50%, #3471b8 50%, #2365a0 100%);
   background-image: -o-linear-gradient(top, #497fcc 0%, #3d72c8 50%, #3471b8 50%, #2365a0 100%);
   background-image: linear-gradient(top, #497fcc 0%, #3d72c8 50%, #3471b8 50%, #2365a0 100%);
}
.button.blue:before {
   background-color: #4c8ad3;
   background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #29609f), color-stop(100%, #5995da));
   background-image: -webkit-linear-gradient(top, #29609f, #5995da);
   background-image: -moz-linear-gradient(top, #29609f, #5995da);
   background-image: -ms-linear-gradient(top, #29609f, #5995da);
   background-image: -o-linear-gradient(top, #29609f, #5995da);
   background-image: linear-gradient(top, #29609f, #5995da);
}
.button.blue:active {
   background-color: #3d79c8;
   background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #216298), color-stop(60%, #3774c4), color-stop(100%, #3d79c8));
   background-image: -webkit-linear-gradient(top, #216298 0%, #3774c4 60%, #3d79c8 100%);
   background-image: -moz-linear-gradient(top, #216298 0%, #3774c4 60%, #3d79c8 100%);
   background-image: -ms-linear-gradient(top, #216298 0%, #3774c4 60%, #3d79c8 100%);
   background-image: -o-linear-gradient(top, #216298 0%, #3774c4 60%, #3d79c8 100%);
   background-image: linear-gradient(top, #216298 0%, #3774c4 60%, #3d79c8 100%);
}
.button.blue:active:after {
   border-color: #3d79c8;
}

.column.green {
   background: #429538;
}

.button.green {
   border-color: #29621e #275e1c #1d4715;
   background-color: #3e952d;
   background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #45b436), color-stop(50%, #3ca933), color-stop(50%, #3e952d), color-stop(100%, #337c1d));
   background-image: -webkit-linear-gradient(top, #45b436 0%, #3ca933 50%, #3e952d 50%, #337c1d 100%);
   background-image: -moz-linear-gradient(top, #45b436 0%, #3ca933 50%, #3e952d 50%, #337c1d 100%);
   background-image: -ms-linear-gradient(top, #45b436 0%, #3ca933 50%, #3e952d 50%, #337c1d 100%);
   background-image: -o-linear-gradient(top, #45b436 0%, #3ca933 50%, #3e952d 50%, #337c1d 100%);
   background-image: linear-gradient(top, #45b436 0%, #3ca933 50%, #3e952d 50%, #337c1d 100%);
}
.button.green:before {
   background-color: #4ac233;
   background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #317c22), color-stop(100%, #52d039));
   background-image: -webkit-linear-gradient(top, #317c22, #52d039);
   background-image: -moz-linear-gradient(top, #317c22, #52d039);
   background-image: -ms-linear-gradient(top, #317c22, #52d039);
   background-image: -o-linear-gradient(top, #317c22, #52d039);
   background-image: linear-gradient(top, #317c22, #52d039);
}
.button.green:active {
   background-color: #42a933;
   background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #31741b), color-stop(60%, #3fa131), color-stop(100%, #42a933));
   background-image: -webkit-linear-gradient(top, #31741b 0%, #3fa131 60%, #42a933 100%);
   background-image: -moz-linear-gradient(top, #31741b 0%, #3fa131 60%, #42a933 100%);
   background-image: -ms-linear-gradient(top, #31741b 0%, #3fa131 60%, #42a933 100%);
   background-image: -o-linear-gradient(top, #31741b 0%, #3fa131 60%, #42a933 100%);
   background-image: linear-gradient(top, #31741b 0%, #3fa131 60%, #42a933 100%);
}
.button.green:active:after {
   border-color: #42a933;
}

.column.cyan {
   background: #39a4b2;
}

.button.cyan {
   border-color: #20797e #1f757a #195d62;
   background-color: #2eabb3;
   background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #3dbdcd), color-stop(50%, #33b2c7), color-stop(50%, #2eabb3), color-stop(100%, #1e9a99));
   background-image: -webkit-linear-gradient(top, #3dbdcd 0%, #33b2c7 50%, #2eabb3 50%, #1e9a99 100%);
   background-image: -moz-linear-gradient(top, #3dbdcd 0%, #33b2c7 50%, #2eabb3 50%, #1e9a99 100%);
   background-image: -ms-linear-gradient(top, #3dbdcd 0%, #33b2c7 50%, #2eabb3 50%, #1e9a99 100%);
   background-image: -o-linear-gradient(top, #3dbdcd 0%, #33b2c7 50%, #2eabb3 50%, #1e9a99 100%);
   background-image: linear-gradient(top, #3dbdcd 0%, #33b2c7 50%, #2eabb3 50%, #1e9a99 100%);
}
.button.cyan:before {
   background-color: #3fccd5;
   background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #249299), color-stop(100%, #4dd3dc));
   background-image: -webkit-linear-gradient(top, #249299, #4dd3dc);
   background-image: -moz-linear-gradient(top, #249299, #4dd3dc);
   background-image: -ms-linear-gradient(top, #249299, #4dd3dc);
   background-image: -o-linear-gradient(top, #249299, #4dd3dc);
   background-image: linear-gradient(top, #249299, #4dd3dc);
}
.button.cyan:active {
   background-color: #33b9c7;
   background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #1d918f), color-stop(60%, #31b2bf), color-stop(100%, #33b9c7));
   background-image: -webkit-linear-gradient(top, #1d918f 0%, #31b2bf 60%, #33b9c7 100%);
   background-image: -moz-linear-gradient(top, #1d918f 0%, #31b2bf 60%, #33b9c7 100%);
   background-image: -ms-linear-gradient(top, #1d918f 0%, #31b2bf 60%, #33b9c7 100%);
   background-image: -o-linear-gradient(top, #1d918f 0%, #31b2bf 60%, #33b9c7 100%);
   background-image: linear-gradient(top, #1d918f 0%, #31b2bf 60%, #33b9c7 100%);
}
.button.cyan:active:after {
   border-color: #33b9c7;
}

.column.brown {
   background: #c5aa3b;
}

.button.brown {
   border-color: #927622 #8e7321 #755f1b;
   background-color: #c8a22e;
   background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #d5ba4a), color-stop(50%, #d2ba3d), color-stop(50%, #c8a22e), color-stop(100%, #af821e));
   background-image: -webkit-linear-gradient(top, #d5ba4a 0%, #d2ba3d 50%, #c8a22e 50%, #af821e 100%);
   background-image: -moz-linear-gradient(top, #d5ba4a 0%, #d2ba3d 50%, #c8a22e 50%, #af821e 100%);
   background-image: -ms-linear-gradient(top, #d5ba4a 0%, #d2ba3d 50%, #c8a22e 50%, #af821e 100%);
   background-image: -o-linear-gradient(top, #d5ba4a 0%, #d2ba3d 50%, #c8a22e 50%, #af821e 100%);
   background-image: linear-gradient(top, #d5ba4a 0%, #d2ba3d 50%, #c8a22e 50%, #af821e 100%);
}
.button.brown:before {
   background-color: #dcb94d;
   background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #ae8c24), color-stop(100%, #e3c15b));
   background-image: -webkit-linear-gradient(top, #ae8c24, #e3c15b);
   background-image: -moz-linear-gradient(top, #ae8c24, #e3c15b);
   background-image: -ms-linear-gradient(top, #ae8c24, #e3c15b);
   background-image: -o-linear-gradient(top, #ae8c24, #e3c15b);
   background-image: linear-gradient(top, #ae8c24, #e3c15b);
}
.button.brown:active {
   background-color: #d2b33d;
   background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #a6791d), color-stop(60%, #d0af35), color-stop(100%, #d2b33d));
   background-image: -webkit-linear-gradient(top, #a6791d 0%, #d0af35 60%, #d2b33d 100%);
   background-image: -moz-linear-gradient(top, #a6791d 0%, #d0af35 60%, #d2b33d 100%);
   background-image: -ms-linear-gradient(top, #a6791d 0%, #d0af35 60%, #d2b33d 100%);
   background-image: -o-linear-gradient(top, #a6791d 0%, #d0af35 60%, #d2b33d 100%);
   background-image: linear-gradient(top, #a6791d 0%, #d0af35 60%, #d2b33d 100%);
}
.button.brown:active:after {
   border-color: #d2b33d;
}

.column.pink {
   background: #b53686;
}

.button.pink {
   border-color: #801e61 #7c1d5e #63184b;
   background-color: #b62b89;
   background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #d03998), color-stop(50%, #cb308c), color-stop(50%, #b62b89), color-stop(100%, #9c1c7b));
   background-image: -webkit-linear-gradient(top, #d03998 0%, #cb308c 50%, #b62b89 50%, #9c1c7b 100%);
   background-image: -moz-linear-gradient(top, #d03998 0%, #cb308c 50%, #b62b89 50%, #9c1c7b 100%);
   background-image: -ms-linear-gradient(top, #d03998 0%, #cb308c 50%, #b62b89 50%, #9c1c7b 100%);
   background-image: -o-linear-gradient(top, #d03998 0%, #cb308c 50%, #b62b89 50%, #9c1c7b 100%);
   background-image: linear-gradient(top, #d03998 0%, #cb308c 50%, #b62b89 50%, #9c1c7b 100%);
}
.button.pink:before {
   background-color: #d83ca6;
   background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #9c2174), color-stop(100%, #df4aae));
   background-image: -webkit-linear-gradient(top, #9c2174, #df4aae);
   background-image: -moz-linear-gradient(top, #9c2174, #df4aae);
   background-image: -ms-linear-gradient(top, #9c2174, #df4aae);
   background-image: -o-linear-gradient(top, #9c2174, #df4aae);
   background-image: linear-gradient(top, #9c2174, #df4aae);
}
.button.pink:active {
   background-color: #cb3093;
   background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #941a77), color-stop(60%, #c22e8d), color-stop(100%, #cb3093));
   background-image: -webkit-linear-gradient(top, #941a77 0%, #c22e8d 60%, #cb3093 100%);
   background-image: -moz-linear-gradient(top, #941a77 0%, #c22e8d 60%, #cb3093 100%);
   background-image: -ms-linear-gradient(top, #941a77 0%, #c22e8d 60%, #cb3093 100%);
   background-image: -o-linear-gradient(top, #941a77 0%, #c22e8d 60%, #cb3093 100%);
   background-image: linear-gradient(top, #941a77 0%, #c22e8d 60%, #cb3093 100%);
}
.button.pink:active:after {
   border-color: #cb3093;
}

.column.purple {
   background: #7351b7;
}

.button.purple {
   border-color: #4a2f8c #482e89 #3c2672;
   background-color: #6440be;
   background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #825ec9), color-stop(50%, #7d53c5), color-stop(50%, #6440be), color-stop(100%, #482da8));
   background-image: -webkit-linear-gradient(top, #825ec9 0%, #7d53c5 50%, #6440be 50%, #482da8 100%);
   background-image: -moz-linear-gradient(top, #825ec9 0%, #7d53c5 50%, #6440be 50%, #482da8 100%);
   background-image: -ms-linear-gradient(top, #825ec9 0%, #7d53c5 50%, #6440be 50%, #482da8 100%);
   background-image: -o-linear-gradient(top, #825ec9 0%, #7d53c5 50%, #6440be 50%, #482da8 100%);
   background-image: linear-gradient(top, #825ec9 0%, #7d53c5 50%, #6440be 50%, #482da8 100%);
}
.button.purple:before {
   background-color: #8161d0;
   background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #5534a7), color-stop(100%, #8c6ed8));
   background-image: -webkit-linear-gradient(top, #5534a7, #8c6ed8);
   background-image: -moz-linear-gradient(top, #5534a7, #8c6ed8);
   background-image: -ms-linear-gradient(top, #5534a7, #8c6ed8);
   background-image: -o-linear-gradient(top, #5534a7, #8c6ed8);
   background-image: linear-gradient(top, #5534a7, #8c6ed8);
}
.button.purple:active {
   background-color: #7753c5;
   background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #432ba0), color-stop(60%, #714bc2), color-stop(100%, #7753c5));
   background-image: -webkit-linear-gradient(top, #432ba0 0%, #714bc2 60%, #7753c5 100%);
   background-image: -moz-linear-gradient(top, #432ba0 0%, #714bc2 60%, #7753c5 100%);
   background-image: -ms-linear-gradient(top, #432ba0 0%, #714bc2 60%, #7753c5 100%);
   background-image: -o-linear-gradient(top, #432ba0 0%, #714bc2 60%, #7753c5 100%);
   background-image: linear-gradient(top, #432ba0 0%, #714bc2 60%, #7753c5 100%);
}
.button.purple:active:after {
   border-color: #7753c5;
}

.column.gray {
   background: #9e9e9e;
}

.button.gray {
   border-color: #787878 #757575 #666666;
   background-color: #999999;
   background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #adadad), color-stop(50%, #a6a6a6), color-stop(50%, #999999), color-stop(100%, #8e7b7c));
   background-image: -webkit-linear-gradient(top, #adadad 0%, #a6a6a6 50%, #999999 50%, #8e7b7c 100%);
   background-image: -moz-linear-gradient(top, #adadad 0%, #a6a6a6 50%, #999999 50%, #8e7b7c 100%);
   background-image: -ms-linear-gradient(top, #adadad 0%, #a6a6a6 50%, #999999 50%, #8e7b7c 100%);
   background-image: -o-linear-gradient(top, #adadad 0%, #a6a6a6 50%, #999999 50%, #8e7b7c 100%);
   background-image: linear-gradient(top, #adadad 0%, #a6a6a6 50%, #999999 50%, #8e7b7c 100%);
}
.button.gray:before {
   background-color: #b6afaf;
   background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #8b8484), color-stop(100%, #c2b7b7));
   background-image: -webkit-linear-gradient(top, #8b8484, #c2b7b7);
   background-image: -moz-linear-gradient(top, #8b8484, #c2b7b7);
   background-image: -ms-linear-gradient(top, #8b8484, #c2b7b7);
   background-image: -o-linear-gradient(top, #8b8484, #c2b7b7);
   background-image: linear-gradient(top, #8b8484, #c2b7b7);
}
.button.gray:active {
   background-color: #a6a6a6;
   background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #8a7577), color-stop(60%, #a1a1a1), color-stop(100%, #a6a6a6));
   background-image: -webkit-linear-gradient(top, #8a7577 0%, #a1a1a1 60%, #a6a6a6 100%);
   background-image: -moz-linear-gradient(top, #8a7577 0%, #a1a1a1 60%, #a6a6a6 100%);
   background-image: -ms-linear-gradient(top, #8a7577 0%, #a1a1a1 60%, #a6a6a6 100%);
   background-image: -o-linear-gradient(top, #8a7577 0%, #a1a1a1 60%, #a6a6a6 100%);
   background-image: linear-gradient(top, #8a7577 0%, #a1a1a1 60%, #a6a6a6 100%);
}
.button.gray:active:after {
   border-color: #a6a6a6;
}

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