.tool-section[data-astro-cid-flxoon4h]{max-width:500px;margin:0 auto}#email-input[data-astro-cid-flxoon4h]{width:100%;padding:12px 16px;font-size:16px;border:2px solid var(--color-border);border-radius:var(--radius);transition:border-color .2s}#email-input[data-astro-cid-flxoon4h]:focus{outline:none;border-color:var(--color-primary)}#result-value[data-astro-cid-flxoon4h].valid{color:var(--color-success)}#result-value[data-astro-cid-flxoon4h].invalid{color:var(--color-error)}