:root {
  --bg: #0d0f12;
  --panel: #14171c;
  --panel-2: #1b1f26;
  --text: #d7dce3;
  --muted: #8a93a2;
  --accent: #6ea8fe;
  --border: #23272f;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font: 15px/1.5 -apple-system, "Segoe UI", Roboto, Ubuntu, sans-serif;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.topbar {
  display: flex; align-items: center; gap: 1rem;
  padding: .7rem 1rem;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0;
}
.brand { font-weight: 600; color: var(--text); font-size: 1.05rem; }
.search { margin-left: auto; margin-bottom: 0; }
.search input {
  background: var(--panel-2); color: var(--text);
  border: 1px solid var(--border); border-radius: 6px;
  padding: .4rem .7rem; width: 16rem; max-width: 40vw;
}

main { max-width: 1000px; margin: 0 auto; padding: 1.2rem 1rem 3rem; }
h1 { font-size: 1.3rem; font-weight: 600; margin: .2rem 0 1rem; }

.grid {
  list-style: none; margin: 0; padding: 0; display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: .7rem;
}
.card {
  background: var(--panel); border: 1px solid var(--border);
  border-radius: 8px; padding: 1rem;
}
.card a { color: var(--text); font-weight: 500; }

.crumbs { margin: 0 0 1rem; color: var(--muted); font-size: .95rem; }

table.listing { width: 100%; border-collapse: collapse; }
table.listing td {
  padding: .45rem .5rem; border-bottom: 1px solid var(--border); vertical-align: middle;
}
table.listing tr:hover td { background: var(--panel); }
td.ic { width: 1.5rem; text-align: center; }
td.nm { word-break: break-word; }
td.sz, td.dt { color: var(--muted); white-space: nowrap; font-variant-numeric: tabular-nums; }
td.dl { text-align: right; white-space: nowrap; }
td.loc { color: var(--muted); font-size: .9rem; }
tr.dir td.nm a { color: var(--text); font-weight: 500; }
.empty { color: var(--muted); margin-top: 1rem; }

/* status komputera + etykiety źródła */
.status { color: var(--muted); margin: 0 0 1rem; font-size: .95rem; }
.status .on { color: #52c41a; }
.status .off { color: var(--muted); }
.card .meta { color: var(--muted); font-size: .82rem; margin-top: .35rem; }
.card .src { color: var(--accent); }
td.src-col { color: var(--accent); font-size: .85rem; white-space: nowrap; }
.more { color: var(--muted); margin-top: 1rem; font-style: italic; }
tr.arc td.nm a { color: var(--text); font-weight: 500; }

/* nagłówek: obszar użytkownika */
.usernav { display: flex; align-items: center; gap: .8rem; font-size: .9rem; }
.usernav .who { color: var(--muted); }
.search + .usernav { margin-left: 1rem; }

/* okruszki + „udostępnij folder" */
.crumbs .share-folder { margin-left: 1rem; font-size: .85rem; }

/* logowanie */
.login-wrap { display: flex; justify-content: center; padding-top: 8vh; }
.login {
  background: var(--panel); border: 1px solid var(--border); border-radius: 10px;
  padding: 1.6rem; width: 320px; max-width: 92vw; display: flex; flex-direction: column; gap: .9rem;
}
.login h1 { margin: 0 0 .3rem; font-size: 1.2rem; text-align: center; }
.login label { display: flex; flex-direction: column; gap: .3rem; font-size: .9rem; color: var(--muted); }
.login input {
  background: var(--panel-2); color: var(--text); border: 1px solid var(--border);
  border-radius: 6px; padding: .5rem .6rem; font-size: 1rem;
}
.login .err { color: #ff6b6b; margin: 0; font-size: .9rem; }

button, .row-form button {
  background: var(--accent); color: #06122b; border: 0; border-radius: 6px;
  padding: .5rem .9rem; font-weight: 600; cursor: pointer;
}
button:hover { filter: brightness(1.08); }
button.danger, button.link-danger {
  background: transparent; color: #ff6b6b; border: 1px solid transparent; padding: .2rem .4rem;
  font-weight: 500;
}
button.danger { border-color: #5a2b2b; }

/* panel admina + formularze */
.admin-box {
  background: var(--panel); border: 1px solid var(--border); border-radius: 8px;
  padding: 1rem 1.1rem; margin: 0 0 1.2rem;
}
.admin-box h2 { font-size: 1rem; margin: 0 0 .8rem; }
.admin-box label { display: block; color: var(--muted); font-size: .9rem; margin: .3rem 0 .8rem; }
.row-form { display: flex; flex-wrap: wrap; gap: .6rem; align-items: center; }
.row-form input[type=text], .row-form input[type=password], .row-form input[type=number],
.admin-box input[type=number], .row-form select {
  background: var(--panel-2); color: var(--text); border: 1px solid var(--border);
  border-radius: 6px; padding: .45rem .6rem;
}
.row-form input[type=text] { min-width: 12rem; flex: 1; }
.chk { display: inline-flex; align-items: center; gap: .35rem; color: var(--muted); }
.user-card { border-top: 1px solid var(--border); padding: .7rem 0; }
.user-head { display: flex; align-items: center; gap: .7rem; }
.tag { background: var(--panel-2); color: var(--accent); border-radius: 4px; padding: .05rem .4rem; font-size: .75rem; }
.muted { color: var(--muted); }
.inline { display: inline; margin: 0; }
ul.perms { list-style: none; margin: .4rem 0 0; padding: 0; }
ul.perms li { padding: .2rem 0; color: var(--text); font-size: .92rem; }

/* linki-share */
.share-url input {
  width: 100%; background: var(--panel-2); color: var(--text);
  border: 1px solid var(--border); border-radius: 6px; padding: .5rem .6rem; font-family: monospace;
}

/* foldery-torrenty (podświetlenie w listingu) */
tr.dir.torrent td.nm a { color: var(--accent); font-weight: 600; }

/* dziennik aktywności: zły wynik (denied/gone/fail) */
.bad { color: #ff6b6b; }

/* przycisk „włącz" (zielonkawy), analogiczny do .link-danger */
button.link-ok {
  background: transparent; color: #52c41a; border: 1px solid transparent;
  padding: .2rem .4rem; font-weight: 500; cursor: pointer;
}

/* kody QR do linków-share (inline SVG) */
.qr { margin: 1rem 0; }
.qr svg { width: 160px; height: 160px; background: #fff; padding: 6px; border-radius: 6px; }
.qr-cell svg { width: 64px; height: 64px; background: #fff; padding: 3px; border-radius: 4px; display: block; }