body 
{
    background-color: #4b6c9e;
    font-family: Verdana, "Bitstream Vera Sans", "DejaVu Sans", Tahoma, Geneva, Arial, Sans-serif; 
    /*color: #FFF;*/
}

.bottom {
    background: #deefff; /* Old browsers */
    /* IE9 SVG, needs conditional override of 'filter' to 'none' */
    background: url(data:image/svg+xml;base64,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);
    background: -moz-linear-gradient(top, #deefff 0%, #98bede 100%); /* FF3.6+ */
    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#deefff), color-stop(100%,#98bede)); /* Chrome,Safari4+ */
    background: -webkit-linear-gradient(top, #deefff 0%,#98bede 100%); /* Chrome10+,Safari5.1+ */
    background: -o-linear-gradient(top, #deefff 0%,#98bede 100%); /* Opera 11.10+ */
    background: -ms-linear-gradient(top, #deefff 0%,#98bede 100%); /* IE10+ */
    background: linear-gradient(to bottom, #deefff 0%,#98bede 100%); /* W3C */
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#deefff', endColorstr='#98bede',GradientType=0 ); /* IE6-8 */
    color: #000000;
}

.boton {
    background: #f8b500; /* Old browsers */
    /* IE9 SVG, needs conditional override of 'filter' to 'none' */
    background: url(data:image/svg+xml;base64,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);
    background: -moz-linear-gradient(top, #f8b500 0%, #fceabb 50%, #f8b500 100%); /* FF3.6+ */
    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#f8b500), color-stop(50%,#fceabb), color-stop(100%,#f8b500)); /* Chrome,Safari4+ */
    background: -webkit-linear-gradient(top, #f8b500 0%,#fceabb 50%,#f8b500 100%); /* Chrome10+,Safari5.1+ */
    background: -o-linear-gradient(top, #f8b500 0%,#fceabb 50%,#f8b500 100%); /* Opera 11.10+ */
    background: -ms-linear-gradient(top, #f8b500 0%,#fceabb 50%,#f8b500 100%); /* IE10+ */
    background: linear-gradient(to bottom, #f8b500 0%,#fceabb 50%,#f8b500 100%); /* W3C */
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#f8b500', endColorstr='#f8b500',GradientType=0 ); /* IE6-8 */
}

.boton:hover {
    background: #066dab; /* Old browsers */
    /* IE9 SVG, needs conditional override of 'filter' to 'none' */
    background: url(data:image/svg+xml;base64,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);
    background: -moz-linear-gradient(top, #066dab 0%, #8abbd7 50%, #066dab 100%); /* FF3.6+ */
    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#066dab), color-stop(50%,#8abbd7), color-stop(100%,#066dab)); /* Chrome,Safari4+ */
    background: -webkit-linear-gradient(top, #066dab 0%,#8abbd7 50%,#066dab 100%); /* Chrome10+,Safari5.1+ */
    background: -o-linear-gradient(top, #066dab 0%,#8abbd7 50%,#066dab 100%); /* Opera 11.10+ */
    background: -ms-linear-gradient(top, #066dab 0%,#8abbd7 50%,#066dab 100%); /* IE10+ */
    background: linear-gradient(to bottom, #066dab 0%,#8abbd7 50%,#066dab 100%); /* W3C */
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#066dab', endColorstr='#066dab',GradientType=0 ); /* IE6-8 */
}