:root { color-scheme: dark; font-family: system-ui, sans-serif; background: #0b0b0b; color: #eee; }
* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; overflow-x: clip; }
.link-page { max-width: 850px; margin: auto; padding: 24px; overflow-wrap: anywhere; }
section { border-top: 1px solid #444; padding: 20px 0; }
label { display: block; margin: 14px 0; }
input:not([type=checkbox]) { display: block; width: 100%; padding: 10px; margin-top: 6px; }
button { padding: 10px 14px; margin: 6px 6px 6px 0; cursor: pointer; }
a { color: #8fbfff; }
nav { display: flex; align-items: center; gap: 8px; }
nav form { margin-left: auto; }
#notice { white-space: pre-wrap; color: #ffb45e; }
#keys p, #exports label { padding: 8px; border: 1px solid #333; }