h1 { color: #6E33AE !important; }
.caja_botones { text-align: center; }
.calc_panel { width:100%; max-width: 500px; margin: 0 auto; border: 1px solid var(--medium-gray); padding: 30px; border-radius: 20px;}
.calc_panel span.labels { color: #6E33AE; display: inline-block; text-align: right; padding-right: 10px; font-weight: bold; }
.error_calc { color: #ff0000; font-size: 12px; }
.caja_resultados { text-align: center; }
.caja_resultados span{ display: block; }
.tab-content { border: 1px solid #ddd; padding: 20px; }
.calc_panel input[type=text],
.calc_panel select{ border:1px solid #D8D8D8; font-family: 'Gotham', 'Verdana'; padding: 10px; border-radius: 5px; }