button,
        hr,
        input {
            overflow: visible
        }

        progress,
        sub,
        sup {
            vertical-align: baseline
        }

        [type=checkbox],
        [type=radio],
        legend {
            box-sizing: border-box;
            padding: 0
        }

        html {
            line-height: 1.15;
            -webkit-text-size-adjust: 100%
        }

        body {
            margin: 0;
        }

        h1 {
            font-size: 2em;
            margin: .67em 0
        }

        hr {
            box-sizing: content-box;
            height: 0
        }

        code,
        kbd,
        pre,
        samp {
            font-family: monospace, monospace;
            font-size: 1em
        }

        a {
            background-color: transparent
        }

        abbr[title] {
            border-bottom: none;
            text-decoration: underline;
            text-decoration: underline dotted
        }

        b,
        strong {
            font-weight: bolder
        }

        small {
            font-size: 80%
        }

        sub,
        sup {
            font-size: 75%;
            line-height: 0;
            position: relative
        }

        sub {
            bottom: -.25em
        }

        sup {
            top: -.5em
        }

        img {
            border-style: none
        }

        button,
        input,
        optgroup,
        select,
        textarea {
            font-family: inherit;
            font-size: 100%;
            line-height: 1.15;
            margin: 0
        }

        button,
        select {
            text-transform: none
        }

        [type=button],
        [type=reset],
        [type=submit],
        button {
            -webkit-appearance: button
        }

        [type=button]::-moz-focus-inner,
        [type=reset]::-moz-focus-inner,
        [type=submit]::-moz-focus-inner,
        button::-moz-focus-inner {
            border-style: none;
            padding: 0
        }

        [type=button]:-moz-focusring,
        [type=reset]:-moz-focusring,
        [type=submit]:-moz-focusring,
        button:-moz-focusring {
            outline: ButtonText dotted 1px
        }

        fieldset {
            padding: .35em .75em .625em
        }

        legend {
            color: inherit;
            display: table;
            max-width: 100%;
            white-space: normal
        }

        textarea {
            overflow: auto
        }

        [type=number]::-webkit-inner-spin-button,
        [type=number]::-webkit-outer-spin-button {
            height: auto
        }

        [type=search] {
            -webkit-appearance: textfield;
            outline-offset: -2px
        }

        [type=search]::-webkit-search-decoration {
            -webkit-appearance: none
        }

        ::-webkit-file-upload-button {
            -webkit-appearance: button;
            font: inherit
        }

        details {
            display: block
        }

        summary {
            display: list-item
        }

        [hidden],
        template {
            display: none
        }

        .outer {
            display: table;
            position: absolute;
            height: 100%;
            width: 100%;
        }

        .middle {
            display: table-cell;
            vertical-align: middle;
            text-align: center;
        }

         @font-face {
            font-family: 'Digital-7';
            src: url('digital-7.ttf');
        }
        svg{
            font-family: 'Digital-7', sans-serif;
        }

        #calculadora-hcode {
            margin: 0 auto;
        }