.btn-lg{box-shadow: 0px 4px rgba(0, 0, 0, 0.2);	}
.btn3d, .btn3d:focus {
    position:relative;
    top: -6px;
    border:0;
    -moz-outline-style:none;
         outline:medium none;
     transition: all 0.04s linear;
     margin-top:10px;
     margin-bottom:10px;
     margin-left:2px;
     margin-right:2px;
}
.btn3d:active, .btn3d.active {
    top:2px;
}
.btn3d.btn-white {
    color: #666666;
    box-shadow:0 0 0 1px #ebebeb inset, 0 0 0 2px rgba(255,255,255,0.10) inset, 0 8px 0 0 #f5f5f5, 0 8px 8px 1px rgba(0,0,0,.2);
    background-color:#fff;
}
.btn3d.btn-white:active, .btn3d.btn-white.active {
    color: #666666;
    box-shadow:0 0 0 1px #ebebeb inset, 0 0 0 1px rgba(255,255,255,0.15) inset, 0 1px 3px 1px rgba(0,0,0,.1);
    background-color:#fff;
}
.btn3d.btn-default {
    color: #666666;
    box-shadow:0 0 0 1px #ebebeb inset, 0 0 0 2px rgba(255,255,255,0.10) inset, 0 8px 0 0 #BEBEBE, 0 8px 8px 1px rgba(0,0,0,.2);
    background-color:#f9f9f9;
}
.btn3d.btn-default:active, .btn3d.btn-default.active {
    color: #666666;
    box-shadow:0 0 0 1px #ebebeb inset, 0 0 0 1px rgba(255,255,255,0.15) inset, 0 1px 3px 1px rgba(0,0,0,.1);
    background-color:#f9f9f9;
}
.btn3d.btn-primary {
    box-shadow:0 0 0 1px #417fbd inset, 0 0 0 2px rgba(255,255,255,0.15) inset, 0 8px 0 0 #4D5BBE, 0 8px 8px 1px rgba(0,0,0,0.5);
    background-color:#4274D7;
}
.btn3d.btn-primary:active, .btn3d.btn-primary.active {
    box-shadow:0 0 0 1px #417fbd inset, 0 0 0 1px rgba(255,255,255,0.15) inset, 0 1px 3px 1px rgba(0,0,0,0.3);
    background-color:#4274D7;
}
.btn3d.btn-success {
    box-shadow:0 0 0 1px #31c300 inset, 0 0 0 2px rgba(255,255,255,0.15) inset, 0 8px 0 0 #5eb924, 0 8px 8px 1px rgba(0,0,0,0.5);
    background-color:#78d739;
}
.btn3d.btn-success:active, .btn3d.btn-success.active {
    box-shadow:0 0 0 1px #30cd00 inset, 0 0 0 1px rgba(255,255,255,0.15) inset, 0 1px 3px 1px rgba(0,0,0,0.3);
    background-color: #78d739;
}
.btn3d.btn-info {
    box-shadow:0 0 0 1px #00a5c3 inset, 0 0 0 2px rgba(255,255,255,0.15) inset, 0 8px 0 0 #348FD2, 0 8px 8px 1px rgba(0,0,0,0.5);
    background-color:#39B3D7;
}
.btn3d.btn-info:active, .btn3d.btn-info.active {
    box-shadow:0 0 0 1px #00a5c3 inset, 0 0 0 1px rgba(255,255,255,0.15) inset, 0 1px 3px 1px rgba(0,0,0,0.3);
    background-color: #39B3D7;
}
.btn3d.btn-warning {
    box-shadow:0 0 0 1px #d79a47 inset, 0 0 0 2px rgba(255,255,255,0.15) inset, 0 8px 0 0 #D79A34, 0 8px 8px 1px rgba(0,0,0,0.5);
    background-color:#FEAF20;
}
.btn3d.btn-warning:active, .btn3d.btn-warning.active {
    box-shadow:0 0 0 1px #d79a47 inset, 0 0 0 1px rgba(255,255,255,0.15) inset, 0 1px 3px 1px rgba(0,0,0,0.3);
    background-color: #FEAF20;
}
.btn3d.btn-danger {
    box-shadow:0 0 0 1px #b93802 inset, 0 0 0 2px rgba(255,255,255,0.15) inset, 0 8px 0 0 #AA0000, 0 8px 8px 1px rgba(0,0,0,0.5);
    background-color:#D73814;
}
.btn3d.btn-danger:active, .btn3d.btn-danger.active {
    box-shadow:0 0 0 1px #b93802 inset, 0 0 0 1px rgba(255,255,255,0.15) inset, 0 1px 3px 1px rgba(0,0,0,0.3);
    background-color: #D73814;
}
.btn3d.btn-magick {
    color: #fff;
    box-shadow:0 0 0 1px #9a00cd inset, 0 0 0 2px rgba(255,255,255,0.15) inset, 0 8px 0 0 #9823d5, 0 8px 8px 1px rgba(0,0,0,0.5);
    background-color:#bb39d7;
}
.btn3d.btn-magick:active, .btn3d.btn-magick.active {
    box-shadow:0 0 0 1px #9a00cd inset, 0 0 0 1px rgba(255,255,255,0.15) inset, 0 1px 3px 1px rgba(0,0,0,0.3);
    background-color: #bb39d7;
}
.mtop{
margin-top: 10%;
}
.txtr{
height:67px;
font-size:44px;
text-align:right;
margin-bottom:20px;
box-shadow:inset 3px 3px rgba(0, 0, 0, 0.2);
}
.mbottom{marginBottom: '10px';}
.calculadoraBase{
    display: inline-block;
  padding: 6px 12px;
  margin-bottom: 0;
  font-size: 14px;
  font-weight: 400;
  line-height: 1.42857143;
  text-align: center;
  white-space: nowrap;
  vertical-align: middle;
  -ms-touch-action: manipulation;
  touch-action: manipulation;
  cursor: pointer;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  background-image: none;
  border: 1px solid transparent;
  border-radius: 4px;
  color: #666666;
  box-shadow: 0 0 0 1px #ebebeb inset, 0 0 0 2px rgba(255,255,255,0.10) inset, 0 8px 0 0 #BEBEBE, 0 8px 8px 1px rgba(0,0,0,.2);
  background-color: #f9f9f9;
    position: relative;
  top: -6px;
  border: 0;
  -moz-outline-style: none;
  outline: medium none;
  transition: all 0.04s linear;
  margin-top: 10px;
  margin-bottom: 10px;
  margin-left: 2px;
  margin-right: 2px;

}