:root {
  --bg: #f6f7fb; --card: #fff; --text: #1d2130; --muted: #5d6475; --line: #d9dce6; --accent: #3f51b5; --accent-text: #fff; --error: #b3261e;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #14161d; --card: #1e212b; --text: #e6e8ef; --muted: #a2a8b8; --line: #343846; --accent: #8c9eff; --accent-text: #10131c; --error: #ffb4ab; color-scheme: dark; }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 15px/1.5 system-ui, -apple-system, "Segoe UI", sans-serif; }
main { max-width: 1100px; margin: 0 auto; padding: 24px 16px 64px; }
.narrow { max-width: 440px; }
main.narrow { margin-top: 8vh; }
h1 { font-size: 1.6rem; margin: .2em 0 .3em; }
h2 { font-size: 1.1rem; margin: 0 0 .4em; }
a { color: var(--accent); }
.muted { color: var(--muted); }
.top { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; justify-content: space-between; padding: 12px 16px; background: var(--card); border-bottom: 1px solid var(--line); }
.top nav { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 18px; }
.stack { display: grid; gap: 12px; margin-bottom: 24px; }
.row { display: flex; flex-wrap: wrap; gap: 12px; align-items: end; }
label { display: grid; gap: 4px; font-size: .9rem; }
label.check { display: flex; align-items: center; gap: 6px; }
input, select { font: inherit; padding: 8px 10px; border: 1px solid var(--line); border-radius: 6px; background: var(--bg); color: var(--text); min-width: 0; }
button { font: inherit; padding: 8px 14px; border: 0; border-radius: 6px; background: var(--accent); color: var(--accent-text); cursor: pointer; }
button.secondary { background: none; color: var(--accent); border: 1px solid var(--accent); }
button.danger { background: none; color: var(--error); border: 1px solid var(--error); }
button.link { background: none; color: var(--accent); padding: 0; text-decoration: underline; }
button[disabled] { opacity: .5; cursor: default; }
.error { color: var(--error); margin: 0; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; }
.project { display: block; text-decoration: none; color: inherit; }
.project:hover, .project:focus-visible { border-color: var(--accent); }
.project strong { display: block; font-size: 1.1rem; margin-bottom: 4px; }
.badge { display: inline-block; margin-top: 8px; padding: 1px 8px; border-radius: 10px; border: 1px solid var(--line); font-size: .8rem; color: var(--muted); }
.scroll { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; background: var(--card); border: 1px solid var(--line); }
th, td { padding: 8px 10px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: middle; white-space: nowrap; }
th { font-size: .85rem; color: var(--muted); font-weight: 600; }
td input[type=password] { width: 12em; }
td .actions { display: flex; gap: 6px; }