.ST-btn-tema,
.ST-btn-comprar,
.ST-btn-aceptar-carrito,
.ST-btn-cancelar-carrito,
.ST-btn-añadir-compra,
.ST-btn-cancelar-compra, 
.ST-btn-dark,
.ST-btn-default,
.ST-btn-primary,
.ST-btn-success,
.ST-btn-info,
.ST-btn-warning,
.ST-btn-danger {
    text-shadow: 0 -1px 0 rgba(0, 0, 0, .2);
    -webkit-box-shadow: inset 0 1px 0 rgba(255, 255, 255, .15), 0 1px 1px rgba(0, 0, 0, .075);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, .15), 0 1px 1px rgba(0, 0, 0, .075);
}

    .ST-btn-tema:active,
    .ST-btn-comprar:active,
    .ST-btn-aceptar-carrito:active,
    .ST-btn-cancelar-carrito:active,
    .ST-btn-añadir-compra:active,
    .ST-btn-cancelar-compra:active,
    .ST-btn-dark:active,
    .ST-btn-default:active,
    .ST-btn-primary:active,
    .ST-btn-success:active,
    .ST-btn-info:active,
    .ST-btn-warning:active,
    .ST-btn-danger:active,
    .ST-btn-default.active,
    .ST-btn-primary.active,
    .ST-btn-success.active,
    .ST-btn-info.active,
    .ST-btn-warning.active,
    .ST-btn-danger.active {
        -webkit-box-shadow: inset 0 3px 5px rgba(0, 0, 0, .125);
        box-shadow: inset 0 3px 5px rgba(0, 0, 0, .125);
    }

    .ST-btn-tema.disabled,
    .ST-btn-comprar.disabled,
    .ST-btn-aceptar-carrito.disabled,
    .ST-btn-cancelar-carrito.disabled,
    .ST-btn-añadir-compra.disabled,
    .ST-btn-cancelar-compra.disabled,
    .ST-btn-dark.disabled,
    .ST-btn-default.disabled,
    .ST-btn-primary.disabled,
    .ST-btn-success.disabled,
    .ST-btn-info.disabled,
    .ST-btn-warning.disabled,
    .ST-btn-danger.disabled,
    .ST-btn-default[disabled],
    .ST-btn-primary[disabled],
    .ST-btn-success[disabled],
    .ST-btn-info[disabled],
    .ST-btn-warning[disabled],
    .ST-btn-danger[disabled],
    fieldset[disabled] .ST-btn-tema,
    fieldset[disabled] .ST-btn-comprar,
    fieldset[disabled] .ST-btn-aceptar-carrito,
    fieldset[disabled] .ST-btn-cancelar-carrito,
    fieldset[disabled] .ST-btn-añadir-compra,
    fieldset[disabled] .ST-btn-cancelar-compra,
    fieldset[disabled] .ST-btn-dark,
    fieldset[disabled] .ST-btn-default,
    fieldset[disabled] .ST-btn-primary,
    fieldset[disabled] .ST-btn-success,
    fieldset[disabled] .ST-btn-info,
    fieldset[disabled] .ST-btn-warning,
    fieldset[disabled] .ST-btn-danger {
        -webkit-box-shadow: none;
        box-shadow: none;
    }

    .ST-btn-tema .badge,
    .ST-btn-comprar .badge,
    .ST-btn-aceptar-carrito .badge,
    .ST-btn-cancelar-carrito .badge,
    .ST-btn-añadir-compra .badge,
    .ST-btn-cancelar-compra .badge,
    .ST-btn-dark .badge,
    .ST-btn-default .badge,
    .ST-btn-primary .badge,
    .ST-btn-success .badge,
    .ST-btn-info .badge,
    .ST-btn-warning .badge,
    .ST-btn-danger .badge {
        text-shadow: none;
    }

/* ------------------------------------------------ */
.ST-btn-default {
    text-shadow: 0 1px 0 #fff;
    background-image: -webkit-linear-gradient(top, #fff 0%, #e0e0e0 100%);
    background-image: -o-linear-gradient(top, #fff 0%, #e0e0e0 100%);
    background-image: -webkit-gradient(linear, left top, left bottom, from(#fff), to(#e0e0e0));
    background-image: linear-gradient(to bottom, #fff 0%, #e0e0e0 100%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffffffff', endColorstr='#ffe0e0e0', GradientType=0);
    filter: progid:DXImageTransform.Microsoft.gradient(enabled = false);
    background-repeat: repeat-x;
    border-color: #dbdbdb;
    border-color: #ccc;
}

    .ST-btn-default:hover,
    .ST-btn-default:focus {
        background-color: #e0e0e0;
        background-position: 0 -15px;
    }

    .ST-btn-default:active,
    .ST-btn-default.active {
        background-color: #e0e0e0;
        border-color: #dbdbdb;
    }

    .ST-btn-default.disabled,
    .ST-btn-default[disabled],
    fieldset[disabled] .ST-btn-default,
    .ST-btn-default.disabled:hover,
    .ST-btn-default[disabled]:hover,
    fieldset[disabled] .ST-btn-default:hover,
    .ST-btn-default.disabled:focus,
    .ST-btn-default[disabled]:focus,
    fieldset[disabled] .ST-btn-default:focus,
    .ST-btn-default.disabled.focus,
    .ST-btn-default[disabled].focus,
    fieldset[disabled] .ST-btn-default.focus,
    .ST-btn-default.disabled:active,
    .ST-btn-default[disabled]:active,
    fieldset[disabled] .ST-btn-default:active,
    .ST-btn-default.disabled.active,
    .ST-btn-default[disabled].active,
    fieldset[disabled] .ST-btn-default.active {
        background-color: #e0e0e0;
        background-image: none;
    }

/* ------------------------------------------------ */
.ST-btn-primary {
    background-image: -webkit-linear-gradient(top, #337ab7 0%, #265a88 100%);
    background-image: -o-linear-gradient(top, #337ab7 0%, #265a88 100%);
    background-image: -webkit-gradient(linear, left top, left bottom, from(#337ab7), to(#265a88));
    background-image: linear-gradient(to bottom, #337ab7 0%, #265a88 100%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff337ab7', endColorstr='#ff265a88', GradientType=0);
    filter: progid:DXImageTransform.Microsoft.gradient(enabled = false);
    background-repeat: repeat-x;
    border-color: #245580;
}

    .ST-btn-primary:hover,
    .ST-btn-primary:focus {
        background-color: #265a88;
        background-position: 0 -15px;
    }

    .ST-btn-primary:active,
    .ST-btn-primary.active {
        background-color: #265a88;
        border-color: #245580;
    }

    .ST-btn-primary.disabled,
    .ST-btn-primary[disabled],
    fieldset[disabled] .ST-btn-primary,
    .ST-btn-primary.disabled:hover,
    .ST-btn-primary[disabled]:hover,
    fieldset[disabled] .ST-btn-primary:hover,
    .ST-btn-primary.disabled:focus,
    .ST-btn-primary[disabled]:focus,
    fieldset[disabled] .ST-btn-primary:focus,
    .ST-btn-primary.disabled.focus,
    .ST-btn-primary[disabled].focus,
    fieldset[disabled] .ST-btn-primary.focus,
    .ST-btn-primary.disabled:active,
    .ST-btn-primary[disabled]:active,
    fieldset[disabled] .ST-btn-primary:active,
    .ST-btn-primary.disabled.active,
    .ST-btn-primary[disabled].active,
    fieldset[disabled] .ST-btn-primary.active {
        background-color: #265a88;
        background-image: none;
    }

/* ------------------------------------------------ */
.ST-btn-success {
    background-image: -webkit-linear-gradient(top, #5cb85c 0%, #419641 100%);
    background-image: -o-linear-gradient(top, #5cb85c 0%, #419641 100%);
    background-image: -webkit-gradient(linear, left top, left bottom, from(#5cb85c), to(#419641));
    background-image: linear-gradient(to bottom, #5cb85c 0%, #419641 100%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff5cb85c', endColorstr='#ff419641', GradientType=0);
    filter: progid:DXImageTransform.Microsoft.gradient(enabled = false);
    background-repeat: repeat-x;
    border-color: #3e8f3e;
}

    .ST-btn-success:hover,
    .ST-btn-success:focus {
        background-color: #419641;
        background-position: 0 -15px;
    }

    .ST-btn-success:active,
    .ST-btn-success.active {
        background-color: #419641;
        border-color: #3e8f3e;
    }

    .ST-btn-success.disabled,
    .ST-btn-success[disabled],
    fieldset[disabled] .ST-btn-success,
    .ST-btn-success.disabled:hover,
    .ST-btn-success[disabled]:hover,
    fieldset[disabled] .ST-btn-success:hover,
    .ST-btn-success.disabled:focus,
    .ST-btn-success[disabled]:focus,
    fieldset[disabled] .ST-btn-success:focus,
    .ST-btn-success.disabled.focus,
    .ST-btn-success[disabled].focus,
    fieldset[disabled] .ST-btn-success.focus,
    .ST-btn-success.disabled:active,
    .ST-btn-success[disabled]:active,
    fieldset[disabled] .ST-btn-success:active,
    .ST-btn-success.disabled.active,
    .ST-btn-success[disabled].active,
    fieldset[disabled] .ST-btn-success.active {
        background-color: #419641;
        background-image: none;
    }

/* ------------------------------------------------ */
.ST-btn-info {
    background-image: -webkit-linear-gradient(top, #5bc0de 0%, #2aabd2 100%);
    background-image: -o-linear-gradient(top, #5bc0de 0%, #2aabd2 100%);
    background-image: -webkit-gradient(linear, left top, left bottom, from(#5bc0de), to(#2aabd2));
    background-image: linear-gradient(to bottom, #5bc0de 0%, #2aabd2 100%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff5bc0de', endColorstr='#ff2aabd2', GradientType=0);
    filter: progid:DXImageTransform.Microsoft.gradient(enabled = false);
    background-repeat: repeat-x;
    border-color: #28a4c9;
}

    .ST-btn-info:hover,
    .ST-btn-info:focus {
        background-color: #2aabd2;
        background-position: 0 -15px;
    }

    .ST-btn-info:active,
    .ST-btn-info.active {
        background-color: #2aabd2;
        border-color: #28a4c9;
    }

    .ST-btn-info.disabled,
    .ST-btn-info[disabled],
    fieldset[disabled] .ST-btn-info,
    .ST-btn-info.disabled:hover,
    .ST-btn-info[disabled]:hover,
    fieldset[disabled] .ST-btn-info:hover,
    .ST-btn-info.disabled:focus,
    .ST-btn-info[disabled]:focus,
    fieldset[disabled] .ST-btn-info:focus,
    .ST-btn-info.disabled.focus,
    .ST-btn-info[disabled].focus,
    fieldset[disabled] .ST-btn-info.focus,
    .ST-btn-info.disabled:active,
    .ST-btn-info[disabled]:active,
    fieldset[disabled] .ST-btn-info:active,
    .ST-btn-info.disabled.active,
    .ST-btn-info[disabled].active,
    fieldset[disabled] .ST-btn-info.active {
        background-color: #2aabd2;
        background-image: none;
    }

/* ------------------------------------------------ */
.ST-btn-warning {
    background-image: -webkit-linear-gradient(top, #f0ad4e 0%, #eb9316 100%);
    background-image: -o-linear-gradient(top, #f0ad4e 0%, #eb9316 100%);
    background-image: -webkit-gradient(linear, left top, left bottom, from(#f0ad4e), to(#eb9316));
    background-image: linear-gradient(to bottom, #f0ad4e 0%, #eb9316 100%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#fff0ad4e', endColorstr='#ffeb9316', GradientType=0);
    filter: progid:DXImageTransform.Microsoft.gradient(enabled = false);
    background-repeat: repeat-x;
    border-color: #e38d13;
}

    .ST-btn-warning:hover,
    .ST-btn-warning:focus {
        background-color: #eb9316;
        background-position: 0 -15px;
    }

    .ST-btn-warning:active,
    .ST-btn-warning.active {
        background-color: #eb9316;
        border-color: #e38d13;
    }

    .ST-btn-warning.disabled,
    .ST-btn-warning[disabled],
    fieldset[disabled] .ST-btn-warning,
    .ST-btn-warning.disabled:hover,
    .ST-btn-warning[disabled]:hover,
    fieldset[disabled] .ST-btn-warning:hover,
    .ST-btn-warning.disabled:focus,
    .ST-btn-warning[disabled]:focus,
    fieldset[disabled] .ST-btn-warning:focus,
    .ST-btn-warning.disabled.focus,
    .ST-btn-warning[disabled].focus,
    fieldset[disabled] .ST-btn-warning.focus,
    .ST-btn-warning.disabled:active,
    .ST-btn-warning[disabled]:active,
    fieldset[disabled] .ST-btn-warning:active,
    .ST-btn-warning.disabled.active,
    .ST-btn-warning[disabled].active,
    fieldset[disabled] .ST-btn-warning.active {
        background-color: #eb9316;
        background-image: none;
    }

/* ------------------------------------------------ */
.ST-btn-danger {
    background-image: -webkit-linear-gradient(top, #d9534f 0%, #c12e2a 100%);
    background-image: -o-linear-gradient(top, #d9534f 0%, #c12e2a 100%);
    background-image: -webkit-gradient(linear, left top, left bottom, from(#d9534f), to(#c12e2a));
    background-image: linear-gradient(to bottom, #d9534f 0%, #c12e2a 100%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffd9534f', endColorstr='#ffc12e2a', GradientType=0);
    filter: progid:DXImageTransform.Microsoft.gradient(enabled = false);
    background-repeat: repeat-x;
    border-color: #b92c28;
}

    .ST-btn-danger:hover,
    .ST-btn-danger:focus {
        background-color: #c12e2a;
        background-position: 0 -15px;
    }

    .ST-btn-danger:active,
    .ST-btn-danger.active {
        background-color: #c12e2a;
        border-color: #b92c28;
    }

    .ST-btn-danger.disabled,
    .ST-btn-danger[disabled],
    fieldset[disabled] .ST-btn-danger,
    .ST-btn-danger.disabled:hover,
    .ST-btn-danger[disabled]:hover,
    fieldset[disabled] .ST-btn-danger:hover,
    .ST-btn-danger.disabled:focus,
    .ST-btn-danger[disabled]:focus,
    fieldset[disabled] .ST-btn-danger:focus,
    .ST-btn-danger.disabled.focus,
    .ST-btn-danger[disabled].focus,
    fieldset[disabled] .ST-btn-danger.focus,
    .ST-btn-danger.disabled:active,
    .ST-btn-danger[disabled]:active,
    fieldset[disabled] .ST-btn-danger:active,
    .ST-btn-danger.disabled.active,
    .ST-btn-danger[disabled].active,
    fieldset[disabled] .ST-btn-danger.active {
        background-color: #c12e2a;
        background-image: none;
    }

/* ------------------------------------------------ */
.ST-btn-dark {
    background-image: -webkit-linear-gradient(top, #3E464C 0%, #2c3136 100%);
    background-image: -o-linear-gradient(top, #3E464C 0%, #2c3136 100%);
    background-image: -webkit-gradient(linear, left top, left bottom, from(#3E464C), to(#2c3136));
    background-image: linear-gradient(to bottom, #3E464C 0%, #2c3136 100%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffd9534f', endColorstr='#ff2c3136', GradientType=0);
    filter: progid:DXImageTransform.Microsoft.gradient(enabled = false);
    background-repeat: repeat-x;
    border-color: #2c3136;
}

    .ST-btn-dark:hover,
    .ST-btn-dark:focus {
        background-color: #2c3136;
        background-position: 0 -15px;
    }

    .ST-btn-dark:active,
    .ST-btn-dark.active {
        background-color: #2c3136;
        border-color: #2c3136;
    }

    .ST-btn-dark.disabled,
    .ST-btn-dark[disabled],
    fieldset[disabled] .ST-btn-dark,
    .ST-btn-dark.disabled:hover,
    .ST-btn-dark[disabled]:hover,
    fieldset[disabled] .ST-btn-dark:hover,
    .ST-btn-dark.disabled:focus,
    .ST-btn-dark[disabled]:focus,
    fieldset[disabled] .ST-btn-dark:focus,
    .ST-btn-dark.disabled.focus,
    .ST-btn-dark[disabled].focus,
    fieldset[disabled] .ST-btn-dark.focus,
    .ST-btn-dark.disabled:active,
    .ST-btn-dark[disabled]:active,
    fieldset[disabled] .ST-btn-dark:active,
    .ST-btn-dark.disabled.active,
    .ST-btn-dark[disabled].active,
    fieldset[disabled] .ST-btn-danger.active {
        background-color: #2c3136;
        background-image: none;
    }

/* ------------------------------------------------ */
.ST-btn-tema {
    background-image: -webkit-linear-gradient(top, #337ab7 0%, #265a88 100%);
    background-image: -o-linear-gradient(top, #337ab7 0%, #265a88 100%);
    background-image: -webkit-gradient(linear, left top, left bottom, from(#337ab7), to(#265a88));
    background-image: linear-gradient(to bottom, #337ab7 0%, #265a88 100%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff337ab7', endColorstr='#ff265a88', GradientType=0);
    filter: progid:DXImageTransform.Microsoft.gradient(enabled = false);
    background-repeat: repeat-x;
    border-color: #245580;
}

    .ST-btn-tema:hover,
    .ST-btn-tema:focus {
        background-color: #265a88;
        background-position: 0 -15px;
    }

    .ST-btn-tema:active,
    .ST-btn-tema.active {
        background-color: #265a88;
        border-color: #245580;
    }

    .ST-btn-tema.disabled,
    .ST-btn-tema[disabled],
    fieldset[disabled] .ST-btn-tema,
    .ST-btn-tema.disabled:hover,
    .ST-btn-tema[disabled]:hover,
    fieldset[disabled] .ST-btn-tema:hover,
    .ST-btn-tema.disabled:focus,
    .ST-btn-tema[disabled]:focus,
    fieldset[disabled] .ST-btn-tema:focus,
    .ST-btn-tema.disabled.focus,
    .ST-btn-tema[disabled].focus,
    fieldset[disabled] .ST-btn-tema.focus,
    .ST-btn-tema.disabled:active,
    .ST-btn-tema[disabled]:active,
    fieldset[disabled] .ST-btn-tema:active,
    .ST-btn-tema.disabled.active,
    .ST-btn-tema[disabled].active,
    fieldset[disabled] .ST-btn-tema.active {
        background-color: #265a88;
        background-image: none;
    }

/* ------------------------------------------------ */
.ST-btn-comprar {
    background-image: -webkit-linear-gradient(top, #5cb85c 0%, #419641 100%);
    background-image: -o-linear-gradient(top, #5cb85c 0%, #419641 100%);
    background-image: -webkit-gradient(linear, left top, left bottom, from(#5cb85c), to(#419641));
    background-image: linear-gradient(to bottom, #5cb85c 0%, #419641 100%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff5cb85c', endColorstr='#ff419641', GradientType=0);
    filter: progid:DXImageTransform.Microsoft.gradient(enabled = false);
    background-repeat: repeat-x;
    border-color: #3e8f3e;
}

    .ST-btn-comprar:hover,
    .ST-btn-comprar:focus {
        background-color: #419641;
        background-position: 0 -15px;
    }

    .ST-btn-comprar:active,
    .ST-btn-comprar.active {
        background-color: #419641;
        border-color: #3e8f3e;
    }

    .ST-btn-comprar.disabled,
    .ST-btn-comprar[disabled],
    fieldset[disabled] .ST-btn-comprar,
    .ST-btn-comprar.disabled:hover,
    .ST-btn-comprar[disabled]:hover,
    fieldset[disabled] .ST-btn-comprar:hover,
    .ST-btn-comprar.disabled:focus,
    .ST-btn-comprar[disabled]:focus,
    fieldset[disabled] .ST-btn-comprar:focus,
    .ST-btn-comprar.disabled.focus,
    .ST-btn-comprar[disabled].focus,
    fieldset[disabled] .ST-btn-comprar.focus,
    .ST-btn-comprar.disabled:active,
    .ST-btn-comprar[disabled]:active,
    fieldset[disabled] .ST-btn-comprar:active,
    .ST-btn-comprar.disabled.active,
    .ST-btn-comprar[disabled].active,
    fieldset[disabled] .ST-btn-comprar.active {
        background-color: #419641;
        background-image: none;
    }

/* ------------------------------------------------ */
.ST-btn-aceptar-carrito {
    background-image: -webkit-linear-gradient(top, #5cb85c 0%, #419641 100%);
    background-image: -o-linear-gradient(top, #5cb85c 0%, #419641 100%);
    background-image: -webkit-gradient(linear, left top, left bottom, from(#5cb85c), to(#419641));
    background-image: linear-gradient(to bottom, #5cb85c 0%, #419641 100%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff5cb85c', endColorstr='#ff419641', GradientType=0);
    filter: progid:DXImageTransform.Microsoft.gradient(enabled = false);
    background-repeat: repeat-x;
    border-color: #3e8f3e;
}

    .ST-btn-aceptar-carrito:hover,
    .ST-btn-aceptar-carrito:focus {
        background-color: #419641;
        background-position: 0 -15px;
    }

    .ST-btn-aceptar-carrito:active,
    .ST-btn-aceptar-carrito.active {
        background-color: #419641;
        border-color: #3e8f3e;
    }

    .ST-btn-aceptar-carrito.disabled,
    .ST-btn-aceptar-carrito[disabled],
    fieldset[disabled] .ST-btn-aceptar-carrito,
    .ST-btn-aceptar-carrito.disabled:hover,
    .ST-btn-aceptar-carrito[disabled]:hover,
    fieldset[disabled] .ST-btn-aceptar-carrito:hover,
    .ST-btn-aceptar-carrito.disabled:focus,
    .ST-btn-aceptar-carrito[disabled]:focus,
    fieldset[disabled] .ST-btn-aceptar-carrito:focus,
    .ST-btn-aceptar-carrito.disabled.focus,
    .ST-btn-aceptar-carrito[disabled].focus,
    fieldset[disabled] .ST-btn-aceptar-carrito.focus,
    .ST-btn-aceptar-carrito.disabled:active,
    .ST-btn-aceptar-carrito[disabled]:active,
    fieldset[disabled] .ST-btn-aceptar-carrito:active,
    .ST-btn-aceptar-carrito.disabled.active,
    .ST-btn-aceptar-carrito[disabled].active,
    fieldset[disabled] .ST-btn-aceptar-carrito.active {
        background-color: #419641;
        background-image: none;
    }

/* ------------------------------------------------ */
.ST-btn-cancelar-carrito {
    text-shadow: 0 1px 0 #fff;
    background-image: -webkit-linear-gradient(top, #fff 0%, #e0e0e0 100%);
    background-image: -o-linear-gradient(top, #fff 0%, #e0e0e0 100%);
    background-image: -webkit-gradient(linear, left top, left bottom, from(#fff), to(#e0e0e0));
    background-image: linear-gradient(to bottom, #fff 0%, #e0e0e0 100%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffffffff', endColorstr='#ffe0e0e0', GradientType=0);
    filter: progid:DXImageTransform.Microsoft.gradient(enabled = false);
    background-repeat: repeat-x;
    border-color: #dbdbdb;
    border-color: #ccc;
}

    .ST-btn-cancelar-carrito:hover,
    .ST-btn-cancelar-carrito:focus {
        background-color: #e0e0e0;
        background-position: 0 -15px;
    }

    .ST-btn-cancelar-carrito:active,
    .ST-btn-cancelar-carrito.active {
        background-color: #e0e0e0;
        border-color: #dbdbdb;
    }

    .ST-btn-cancelar-carrito.disabled,
    .ST-btn-cancelar-carrito[disabled],
    fieldset[disabled] .ST-btn-cancelar-carrito,
    .ST-btn-cancelar-carrito.disabled:hover,
    .ST-btn-cancelar-carrito[disabled]:hover,
    fieldset[disabled] .ST-btn-cancelar-carrito:hover,
    .ST-btn-cancelar-carrito.disabled:focus,
    .ST-btn-cancelar-carrito[disabled]:focus,
    fieldset[disabled] .ST-btn-cancelar-carrito:focus,
    .ST-btn-cancelar-carrito.disabled.focus,
    .ST-btn-cancelar-carrito[disabled].focus,
    fieldset[disabled] .ST-btn-cancelar-carrito.focus,
    .ST-btn-cancelar-carrito.disabled:active,
    .ST-btn-cancelar-carrito[disabled]:active,
    fieldset[disabled] .ST-btn-cancelar-carrito:active,
    .ST-btn-cancelar-carrito.disabled.active,
    .ST-btn-cancelar-carrito[disabled].active,
    fieldset[disabled] .ST-btn-cancelar-carrito.active {
        background-color: #e0e0e0;
        background-image: none;
    }

/* ------------------------------------------------ */
.ST-btn-añadir-compra {
    background-image: -webkit-linear-gradient(top, #337ab7 0%, #265a88 100%);
    background-image: -o-linear-gradient(top, #337ab7 0%, #265a88 100%);
    background-image: -webkit-gradient(linear, left top, left bottom, from(#337ab7), to(#265a88));
    background-image: linear-gradient(to bottom, #337ab7 0%, #265a88 100%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff337ab7', endColorstr='#ff265a88', GradientType=0);
    filter: progid:DXImageTransform.Microsoft.gradient(enabled = false);
    background-repeat: repeat-x;
    border-color: #245580;
}

    .ST-btn-añadir-compra:hover,
    .ST-btn-añadir-compra:focus {
        background-color: #265a88;
        background-position: 0 -15px;
    }

    .ST-btn-añadir-compra:active,
    .ST-btn-añadir-compra.active {
        background-color: #265a88;
        border-color: #245580;
    }

    .ST-btn-añadir-compra.disabled,
    .ST-btn-añadir-compra[disabled],
    fieldset[disabled] .ST-btn-añadir-compra,
    .ST-btn-añadir-compra.disabled:hover,
    .ST-btn-añadir-compra[disabled]:hover,
    fieldset[disabled] .ST-btn-añadir-compra:hover,
    .ST-btn-añadir-compra.disabled:focus,
    .ST-btn-añadir-compra[disabled]:focus,
    fieldset[disabled] .ST-btn-añadir-compra:focus,
    .ST-btn-añadir-compra.disabled.focus,
    .ST-btn-añadir-compra[disabled].focus,
    fieldset[disabled] .ST-btn-añadir-compra.focus,
    .ST-btn-añadir-compra.disabled:active,
    .ST-btn-añadir-compra[disabled]:active,
    fieldset[disabled] .ST-btn-añadir-compra:active,
    .ST-btn-añadir-compra.disabled.active,
    .ST-btn-añadir-compra[disabled].active,
    fieldset[disabled] .ST-btn-añadir-compra.active {
        background-color: #265a88;
        background-image: none;
    }

/* ------------------------------------------------ */
.ST-btn-cancelar-compra {
    background-image: -webkit-linear-gradient(top, #d9534f 0%, #c12e2a 100%);
    background-image: -o-linear-gradient(top, #d9534f 0%, #c12e2a 100%);
    background-image: -webkit-gradient(linear, left top, left bottom, from(#d9534f), to(#c12e2a));
    background-image: linear-gradient(to bottom, #d9534f 0%, #c12e2a 100%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffd9534f', endColorstr='#ffc12e2a', GradientType=0);
    filter: progid:DXImageTransform.Microsoft.gradient(enabled = false);
    background-repeat: repeat-x;
    border-color: #b92c28;
}

    .ST-btn-cancelar-compra:hover,
    .ST-btn-cancelar-compra:focus {
        background-color: #c12e2a;
        background-position: 0 -15px;
    }

    .ST-btn-cancelar-compra:active,
    .ST-btn-cancelar-compra.active {
        background-color: #c12e2a;
        border-color: #b92c28;
    }

    .ST-btn-cancelar-compra.disabled,
    .ST-btn-cancelar-compra[disabled],
    fieldset[disabled] .ST-btn-cancelar-compra,
    .ST-btn-cancelar-compra.disabled:hover,
    .ST-btn-cancelar-compra[disabled]:hover,
    fieldset[disabled] .ST-btn-cancelar-compra:hover,
    .ST-btn-cancelar-compra.disabled:focus,
    .ST-btn-cancelar-compra[disabled]:focus,
    fieldset[disabled] .ST-btn-cancelar-compra:focus,
    .ST-btn-cancelar-compra.disabled.focus,
    .ST-btn-cancelar-compra[disabled].focus,
    fieldset[disabled] .ST-btn-cancelar-compra.focus,
    .ST-btn-cancelar-compra.disabled:active,
    .ST-btn-cancelar-compra[disabled]:active,
    fieldset[disabled] .ST-btn-cancelar-compra:active,
    .ST-btn-cancelar-compra.disabled.active,
    .ST-btn-cancelar-compra[disabled].active,
    fieldset[disabled] .ST-btn-cancelar-compra.active {
        background-color: #c12e2a;
        background-image: none;
    }