/* FeedForge admin styles — one file, no build step. */

:root {
  --bg: #f6f7f9;
  --panel: #ffffff;
  --panel-2: #fbfcfd;
  --border: #e2e6ec;
  --border-strong: #cbd3dd;
  --text: #1b2430;
  --muted: #5f6b7a;
  --faint: #8b96a5;
  --accent: #1f6feb;
  --accent-soft: #e8f0fe;
  --ok: #17794a;
  --ok-soft: #e3f5eb;
  --warn: #8a5800;
  --warn-soft: #fdf3e0;
  --err: #b3261e;
  --err-soft: #fdeceb;
  --site: #6b3fa0;
  --site-soft: #f1eafa;
  --radius: 8px;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #12161c;
    --panel: #1a1f27;
    --panel-2: #1e242d;
    --border: #2b333e;
    --border-strong: #3b4553;
    --text: #e6eaf0;
    --muted: #9aa6b5;
    --faint: #7a8593;
    --accent: #63a0ff;
    --accent-soft: #1b2941;
    --ok: #5ed39a;
    --ok-soft: #14301f;
    --warn: #e0b464;
    --warn-soft: #33270f;
    --err: #ff8a80;
    --err-soft: #3a1a17;
    --site: #c4a6f0;
    --site-soft: #251a38;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 14px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---------------------------------------------------------------- layout */

.topbar {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 0 20px;
  height: 52px;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 20;
  flex-wrap: wrap;
}

.brand {
  font-weight: 650;
  letter-spacing: -0.01em;
  color: var(--text);
  white-space: nowrap;
}
.brand span { color: var(--accent); }

.nav { display: flex; gap: 2px; flex: 1; flex-wrap: wrap; }
.nav a {
  padding: 6px 11px;
  border-radius: 6px;
  color: var(--muted);
  font-weight: 500;
  white-space: nowrap;
}
.nav a:hover { background: var(--panel-2); text-decoration: none; color: var(--text); }
.nav a.on { background: var(--accent-soft); color: var(--accent); }

.topbar-right { display: flex; align-items: center; gap: 10px; margin-left: auto; }

.wrap { max-width: 1400px; margin: 0 auto; padding: 20px; }
.wrap-narrow { max-width: 900px; }

h1 { font-size: 20px; margin: 0 0 4px; letter-spacing: -0.01em; }
h2 { font-size: 15px; margin: 0 0 12px; letter-spacing: -0.01em; }
.sub { color: var(--muted); margin: 0 0 20px; }

/* ---------------------------------------------------------------- panels */

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 16px;
}
.panel-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; margin-bottom: 12px; flex-wrap: wrap;
}
.panel-head h2 { margin: 0; }

.grid { display: grid; gap: 12px; }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }
.grid-tiles { grid-template-columns: repeat(auto-fit, minmax(165px, 1fr)); }

/* ----------------------------------------------------------------- tiles */

.tile {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 15px;
  display: block;
  color: inherit;
}
a.tile:hover { border-color: var(--border-strong); text-decoration: none; }
.tile .n { font-size: 25px; font-weight: 650; letter-spacing: -0.02em; line-height: 1.15; }
.tile .l { color: var(--muted); font-size: 12.5px; margin-top: 3px; }
.tile.bad .n { color: var(--err); }
.tile.warn .n { color: var(--warn); }
.tile.good .n { color: var(--ok); }

/* ---------------------------------------------------------------- tables */

.table-scroll { overflow-x: auto; }

table { border-collapse: collapse; width: 100%; font-size: 13px; }
th {
  text-align: left; font-weight: 600; color: var(--muted);
  padding: 8px 10px; border-bottom: 1px solid var(--border);
  white-space: nowrap; font-size: 12px; text-transform: uppercase; letter-spacing: 0.03em;
}
td { padding: 8px 10px; border-bottom: 1px solid var(--border); vertical-align: top; }
tbody tr:hover { background: var(--panel-2); }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
.t-tight td, .t-tight th { padding: 6px 8px; }

.thumb {
  width: 38px; height: 38px; object-fit: contain;
  border: 1px solid var(--border); border-radius: 4px; background: var(--panel-2);
}
.thumb-none {
  width: 38px; height: 38px; border: 1px dashed var(--err);
  border-radius: 4px; display: grid; place-items: center;
  color: var(--err); font-size: 15px; background: var(--err-soft);
}

/* ---------------------------------------------------------------- badges */

.badge {
  display: inline-block; padding: 1px 7px; border-radius: 20px;
  font-size: 11.5px; font-weight: 600; white-space: nowrap;
  border: 1px solid transparent;
}
.badge.ok   { background: var(--ok-soft);   color: var(--ok); }
.badge.warn { background: var(--warn-soft); color: var(--warn); }
.badge.err  { background: var(--err-soft);  color: var(--err); }
.badge.site { background: var(--site-soft); color: var(--site); }
.badge.info { background: var(--accent-soft); color: var(--accent); }
.badge.mute { background: var(--panel-2); color: var(--muted); border-color: var(--border); }

.layer { font-family: var(--mono); font-size: 10.5px; text-transform: uppercase; letter-spacing: 0.04em; }

/* ---------------------------------------------------------------- forms */

label { display: block; font-weight: 550; margin-bottom: 4px; font-size: 12.5px; color: var(--muted); }

input[type=text], input[type=email], input[type=password], input[type=number], select, textarea {
  width: 100%; padding: 7px 9px;
  border: 1px solid var(--border-strong); border-radius: 6px;
  background: var(--panel); color: var(--text);
  font: inherit;
}
textarea { font-family: var(--mono); font-size: 12.5px; line-height: 1.55; resize: vertical; }
input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--accent-soft); outline-offset: 0; border-color: var(--accent);
}
input[type=checkbox] { width: auto; accent-color: var(--accent); }

.field { margin-bottom: 12px; }
.field-row { display: flex; gap: 10px; flex-wrap: wrap; }
.field-row > * { flex: 1 1 160px; }
.check { display: flex; align-items: flex-start; gap: 8px; margin-bottom: 8px; }
.check label { margin: 0; font-weight: 500; color: var(--text); font-size: 13px; }
.check .hint { color: var(--muted); font-size: 12px; display: block; font-weight: 400; }

.btn {
  display: inline-block; padding: 7px 13px; border-radius: 6px;
  border: 1px solid var(--border-strong); background: var(--panel);
  color: var(--text); font: inherit; font-weight: 550; cursor: pointer;
  white-space: nowrap;
}
.btn:hover { background: var(--panel-2); text-decoration: none; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.primary:hover { filter: brightness(1.08); }
.btn.danger { color: var(--err); border-color: var(--err); }
.btn.small { padding: 4px 9px; font-size: 12.5px; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

/* --------------------------------------------------------------- filters */

.filters {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 10px; align-items: end;
}
.filters .field { margin: 0; }

.chips { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 12px; }
.chip {
  padding: 4px 10px; border-radius: 20px; border: 1px solid var(--border-strong);
  background: var(--panel); color: var(--muted); font-size: 12.5px; font-weight: 550;
}
.chip:hover { text-decoration: none; border-color: var(--accent); color: var(--accent); }
.chip.on { background: var(--accent); border-color: var(--accent); color: #fff; }

/* ---------------------------------------------------------------- alerts */

.alert {
  padding: 10px 13px; border-radius: 6px; margin-bottom: 16px;
  border: 1px solid var(--border);
}
.alert.success { background: var(--ok-soft); border-color: var(--ok); color: var(--ok); }
.alert.error   { background: var(--err-soft); border-color: var(--err); color: var(--err); }
.alert.warning { background: var(--warn-soft); border-color: var(--warn); color: var(--warn); }
.alert.info    { background: var(--accent-soft); border-color: var(--accent); color: var(--accent); }

/* ----------------------------------------------------------------- misc */

.mono { font-family: var(--mono); font-size: 12.5px; }
.muted { color: var(--muted); }
.faint { color: var(--faint); }
.small { font-size: 12.5px; }
.nowrap { white-space: nowrap; }
.right { text-align: right; }
.strike { text-decoration: line-through; opacity: 0.6; }

.truncate { max-width: 380px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.url-box {
  display: flex; gap: 8px; align-items: center;
  background: var(--panel-2); border: 1px solid var(--border);
  border-radius: 6px; padding: 8px 10px;
}
.url-box code { flex: 1; overflow-x: auto; white-space: nowrap; font-size: 12px; }

.pager { display: flex; gap: 6px; align-items: center; justify-content: center; margin-top: 16px; flex-wrap: wrap; }

.pill-row { display: flex; gap: 5px; flex-wrap: wrap; }

.sticky-actions {
  position: sticky; bottom: 0;
  background: var(--panel); border-top: 1px solid var(--border);
  padding: 12px 16px; margin: 16px -16px -16px;
  border-radius: 0 0 var(--radius) var(--radius);
  display: flex; gap: 10px; align-items: center; flex-wrap: wrap;
}

.login-shell { min-height: 100vh; display: grid; place-items: center; padding: 20px; }
.login-card { width: 100%; max-width: 360px; }

.attr-name { font-family: var(--mono); font-size: 12px; white-space: nowrap; }
.val { max-width: 340px; overflow-wrap: anywhere; }
.val-empty { color: var(--faint); font-style: italic; }

details.log { margin-top: 10px; }
details.log summary { cursor: pointer; color: var(--muted); font-size: 13px; }
details.log ul { margin: 8px 0 0; padding-left: 18px; }
details.log li { margin-bottom: 3px; font-size: 12.5px; }

@media (max-width: 700px) {
  .wrap { padding: 14px; }
  .topbar { height: auto; padding: 10px 14px; }
  .truncate { max-width: 200px; }
}