* { box-sizing: border-box; }
body { margin: 0; font: 16px/1.5 system-ui, sans-serif; background: #0f0f0f; color: #e0e0e0; }
main { max-width: 420px; margin: 0 auto; padding: 56px 16px; }
main.wide { max-width: 720px; }
a { color: #7af; text-decoration: none; } a:hover { text-decoration: underline; }
.back { font-size: .9rem; margin: 0 0 28px; }
h1 { font-size: 1.6rem; font-weight: 600; margin: 0 0 8px; }
h2 { font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; color: #888; margin: 36px 0 10px; }
.sub { color: #888; margin: 0 0 28px; }
label { display: block; font-size: .8rem; color: #888; text-transform: uppercase; letter-spacing: .06em; margin: 16px 0 6px; }
input { width: 100%; background: #161616; color: #e0e0e0; border: 1px solid #2a2a2a; border-radius: 8px; padding: 11px 12px; font: inherit; }
input:focus { outline: none; border-color: #777; }
button { margin-top: 22px; width: 100%; background: #e0e0e0; color: #0f0f0f; border: 0; border-radius: 8px; padding: 11px; font: inherit; font-weight: 600; cursor: pointer; }
button:hover:not(:disabled) { background: #fff; } button:disabled { opacity: .4; cursor: wait; }
button.small { width: auto; margin: 0; padding: 4px 10px; font-size: .85rem; font-weight: 500; background: #222; color: #ddd; }
.msg { margin-top: 18px; } .error { color: #f77; } .ok { color: #7c7; }
.hint { color: #666; font-size: .85rem; margin: 6px 0 0; }
table { width: 100%; border-collapse: collapse; font-size: .9rem; }
td { padding: 8px 6px; border-bottom: 1px solid #222; vertical-align: top; } td.r { text-align: right; white-space: nowrap; }
.muted { color: #666; }