.btn {
    display: inline-block;
    *display: inline;
    padding: 4px 12px;
    margin-bottom: 0;
    *margin-left: .3em;
    font-size: 14px;
    line-height: 20px;
    color: #333;
    text-align: center;
    -webkit-text-shadow: 0 1px 1px rgba(255,255,255,0.75);
    text-shadow: 0 1px 1px rgba(255,255,255,0.75);
    vertical-align: middle;
    cursor: pointer;
    background-color: #f5f5f5;
    *background-color: #e6e6e6;
    background-image: -moz-linear-gradient(top,#fff,#e6e6e6);
    background-image: -webkit-gradient(linear,0 0,0 100%,from(#fff),to(#e6e6e6));
    background-image: -webkit-linear-gradient(top,#fff,#e6e6e6);
    background-image: -o-linear-gradient(top,#fff,#e6e6e6);
    background-image: linear-gradient(to bottom,#fff,#e6e6e6);
    background-repeat: repeat-x;
    border: 1px solid #ccc;
    *border: 0;
    border-color: #e6e6e6 #e6e6e6 #bfbfbf;
    border-color: rgba(0,0,0,0.1) rgba(0,0,0,0.1) rgba(0,0,0,0.25);
    border-bottom-color: #b3b3b3;
    -webkit-border-radius: 4px;
    -moz-border-radius: 4px;
    border-radius: 4px;
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#fffff',endColorstr='#ffe6e6e6',GradientType=0);
    filter: progid:DXImageTransform.Microsoft.gradient(enabled=false);
    *zoom: 1;
    -webkit-box-shadow: inset 0 1px 0 rgba(255,255,255,0.2),0 1px 2px rgba(0,0,0,0.05);
    -moz-box-shadow: inset 0 1px 0 rgba(255,255,255,0.2),0 1px 2px rgba(0,0,0,0.05);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.2),0 1px 2px rgba(0,0,0,0.05);
}

    .btn:hover, .btn:focus, .btn:active, .btn.active, .btn.disabled, .btn[disabled] {
        color: #333;
        background-color: #e6e6e6;
        *background-color: #d9d9d9;
    }

    .btn:active, .btn.active {
        background-color: #ccc \9;
    }

    .btn:first-child {
        *margin-left: 0;
    }

    .btn:hover, .btn:focus {
        color: #333;
        text-decoration: none;
        background-position: 0 -15px;
        -webkit-transition: background-position 0.1s linear;
        -moz-transition: background-position 0.1s linear;
        -o-transition: background-position 0.1s linear;
        transition: background-position 0.1s linear;
    }

    .btn:focus {
        outline: thin dotted #333;
        outline: 5px auto -webkit-focus-ring-color;
        outline-offset: -2px;
    }

    .btn.active, .btn:active {
        background-image: none;
        outline: 0;
        -webkit-box-shadow: inset 0 2px 4px rgba(0,0,0,0.15),0 1px 2px rgba(0,0,0,0.05);
        -moz-box-shadow: inset 0 2px 4px rgba(0,0,0,0.15),0 1px 2px rgba(0,0,0,0.05);
        box-shadow: inset 0 2px 4px rgba(0,0,0,0.15),0 1px 2px rgba(0,0,0,0.05);
    }

    .btn.disabled, .btn[disabled] {
        cursor: default;
        background-image: none;
        opacity: 0.65;
        filter: alpha(opacity=65);
        -webkit-box-shadow: none;
        -moz-box-shadow: none;
        box-shadow: none;
    }

.btn-large {
    padding: 20px 30px;
    font-size: 18.5px;
    -webkit-border-radius: 6px;
    -moz-border-radius: 6px;
    border-radius: 6px;
}

.btn-warning {
    color: #fff;
    -webkit-text-shadow: 0 -1px 0 rgba(0,0,0,0.25);
    text-shadow: 0 -1px 0 rgba(0,0,0,0.25);
    background-color: #faa732;
    *background-color: #f89406;
    background-image: -moz-linear-gradient(top,#fbb450,#f89406);
    background-image: -webkit-gradient(linear,0 0,0 100%,from(#fbb450),to(#f89406));
    background-image: -webkit-linear-gradient(top,#fbb450,#f89406);
    background-image: -o-linear-gradient(top,#fbb450,#f89406);
    background-image: linear-gradient(to bottom,#fbb450,#f89406);
    background-repeat: repeat-x;
    border-color: #f89406 #f89406 #ad6704;
    border-color: rgba(0,0,0,0.1) rgba(0,0,0,0.1) rgba(0,0,0,0.25);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#fffbb450',endColorstr='#fff89406',GradientType=0);
    filter: progid:DXImageTransform.Microsoft.gradient(enabled=false);
}

    .btn-warning:hover, .btn-warning:focus, .btn-warning:active, .btn-warning.active, .btn-warning.disabled, .btn-warning[disabled] {
        color: #fff;
        background-color: #f89406;
        *background-color: #df8505;
    }

    .btn-warning:active, .btn-warning.active {
        background-color: #c67605 \9;
    }