:root {
  --bg: #f6f7f9;
  --card: #ffffff;
  --text: #1b2430;
  --muted: #66707d;
  --line: #e3e6ea;
  --accent: #3355dd;
  --accent-text: #ffffff;
  --ok: #178a50;
  --warn: #a05a00;
  --err: #c22f2f;
  --code-bg: #eef0f3;
  --shadow: 0 1px 3px rgba(20, 30, 45, 0.08);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #12151b;
    --card: #1b2029;
    --text: #e8ecf1;
    --muted: #97a1ad;
    --line: #2a313c;
    --accent: #6c8dff;
    --accent-text: #0d1120;
    --ok: #3ecf8e;
    --warn: #e0a458;
    --err: #ff6b6b;
    --code-bg: #232a35;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "PT Sans", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
}

.wrap { max-width: 1200px; margin: 0 auto; padding: 0 16px; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* --- публичная часть --- */

.site-header { border-bottom: 1px solid var(--line); background: var(--card); }
.header-row { display: flex; align-items: center; justify-content: space-between; padding: 14px 16px; }
.brand { font-weight: 700; font-size: 1.15rem; color: var(--text); }
.topnav a { margin-left: 14px; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0; }
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 12px; border: 1px solid var(--line); border-radius: 999px;
  background: var(--card); color: var(--text); font-size: 0.92rem;
}
.chip:hover { border-color: var(--accent); text-decoration: none; }
.chip-active { border-color: var(--accent); color: var(--accent); font-weight: 600; }
.dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 16px;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 16px 16px 14px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}
.card-top { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; }
.badge {
  display: inline-block; padding: 2px 10px; border-radius: 999px;
  font-size: 0.78rem; font-weight: 600; letter-spacing: 0.02em;
}
.meta { color: var(--muted); font-size: 0.82rem; }
.card-title { margin: 0 0 4px; font-size: 1.05rem; line-height: 1.35; }
.card-title a { color: var(--text); }
.orig { color: var(--muted); font-size: 0.8rem; margin: 0 0 8px; font-style: italic; word-break: break-word; }
.summary { margin: 0 0 12px; font-size: 0.93rem; }
.read { margin-top: auto; font-weight: 600; font-size: 0.9rem; }

.empty { text-align: center; padding: 60px 0; color: var(--muted); }
.pager { display: flex; align-items: center; gap: 16px; justify-content: center; margin: 26px 0; }
.gear { display: inline-flex; align-items: center; color: var(--muted); }
.gear:hover { color: var(--accent); }

/* --- админка --- */

.adminnav { background: var(--card); border-bottom: 1px solid var(--line); }
.adminnav-row { display: flex; align-items: center; gap: 14px; padding: 10px 16px; flex-wrap: wrap; }
.adminnav-row a { color: var(--text); padding: 4px 2px; }
.adminnav-row a.active { color: var(--accent); font-weight: 600; border-bottom: 2px solid var(--accent); }
.spacer { flex: 1; }
.admin-main { padding: 18px 16px 60px; }

.page-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
h1 { font-size: 1.4rem; }
h2 { font-size: 1.05rem; margin: 0 0 10px; }

.flash { border-radius: 8px; padding: 10px 14px; margin: 12px 0; border: 1px solid var(--line); font-size: 0.95rem; }
.flash-ok { border-color: var(--ok); color: var(--ok); }
.flash-err { border-color: var(--err); color: var(--err); }
.flash-warn { border-color: var(--warn); color: var(--warn); }
.flash-info { border-color: var(--accent); color: var(--accent); }

.panel { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 16px; margin: 18px 0; }

.btn {
  display: inline-block; padding: 7px 14px; border-radius: 8px;
  border: 1px solid var(--line); background: var(--card); color: var(--text);
  font-size: 0.92rem; cursor: pointer;
}
.btn:hover { border-color: var(--accent); text-decoration: none; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: var(--accent-text); }
.btn-danger { border-color: var(--err); color: var(--err); }
.btn-sm { padding: 3px 9px; font-size: 0.82rem; }
.linklike { background: none; border: none; color: var(--accent); cursor: pointer; font: inherit; padding: 0; }
.inline { display: inline; }

.table-wrap { overflow-x: auto; background: var(--card); border: 1px solid var(--line); border-radius: 12px; }
table { border-collapse: collapse; width: 100%; font-size: 0.9rem; }
th, td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.04em; white-space: nowrap; }
tr:last-child td { border-bottom: none; }
.nowrap { white-space: nowrap; }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 0.84em; word-break: break-all; }
.muted { color: var(--muted); }
.err-text { color: var(--err); font-size: 0.8rem; }
.row-actions { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }

.tag { display: inline-block; padding: 1px 8px; border-radius: 999px; font-size: 0.75rem; border: 1px solid var(--line); color: var(--muted); }
.tag-ok { border-color: var(--ok); color: var(--ok); }
.tag-err { border-color: var(--err); color: var(--err); }
.tag-warn { border-color: var(--warn); color: var(--warn); }

.form { display: flex; flex-direction: column; gap: 14px; max-width: 640px; margin: 16px 0; }
.form label { display: flex; flex-direction: column; gap: 5px; font-size: 0.9rem; font-weight: 600; }
.form input, .form select, .form textarea {
  font: inherit; padding: 8px 10px; border: 1px solid var(--line); border-radius: 8px;
  background: var(--bg); color: var(--text); font-weight: 400;
}
.form textarea { resize: vertical; font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 0.85rem; }
.form .check { flex-direction: row; align-items: center; gap: 8px; }
.form-row { display: flex; gap: 14px; flex-wrap: wrap; }
.form-row label { flex: 1; min-width: 140px; }
.form-row-wide { max-width: 640px; }
.form-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.form-inline { display: flex; gap: 10px; align-items: end; flex-wrap: wrap; margin: 12px 0; }
.form-inline label { display: flex; flex-direction: column; gap: 4px; font-size: 0.88rem; font-weight: 600; }
.form-inline input, .form-inline select { font: inherit; padding: 7px 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--bg); color: var(--text); font-weight: 400; }
.ferr { color: var(--err); font-size: 0.82rem; font-weight: 500; }
.hint { color: var(--muted); font-size: 0.8rem; font-weight: 400; }

.login-box { max-width: 380px; margin: 60px auto; background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 28px; }
.login-box h1 { margin-top: 0; }
.login-box form { display: flex; flex-direction: column; gap: 14px; }
.login-box label { display: flex; flex-direction: column; gap: 6px; font-weight: 600; }
.login-box input { font: inherit; padding: 9px 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--bg); color: var(--text); }

.kv { display: grid; grid-template-columns: 180px 1fr; gap: 6px 14px; margin: 0 0 12px; }
.kv dt { color: var(--muted); font-weight: 600; }
.kv dd { margin: 0; word-break: break-word; }

.code {
  background: var(--code-bg); border-radius: 8px; padding: 12px;
  font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 0.8rem;
  white-space: pre-wrap; word-break: break-word;
}
details summary { cursor: pointer; font-weight: 600; margin: 10px 0 6px; }