/* ============================================================================
   SEO Admin — monochrome instrument. Light, premium, data-dense.
   UI: IBM Plex Sans · Data/numerics: IBM Plex Mono (the signature).
   ========================================================================== */
:root {
  --canvas:  #f4f5f6;   /* app background          */
  --paper:   #ffffff;   /* surfaces / tables       */
  --paper-2: #fafbfc;   /* zebra / header fill     */
  --ink:     #0b0c0e;   /* primary text / actions  */
  --ink-2:   #54585f;   /* secondary text          */
  --ink-3:   #888d94;   /* muted / labels          */
  --line:    #e6e8ea;   /* hairline                */
  --line-2:  #d4d7db;   /* stronger border         */

  --ok:   #1a7f4b; --ok-bg:   #e9f4ee; --ok-bd:   #c5e2d1;
  --warn: #936300; --warn-bg: #fbf2dd; --warn-bd: #ecd9a8;
  --bad:  #b42318; --bad-bg:  #fdeceb; --bad-bd:  #f1c9c4;
  --info: #2a52cc; --info-bg: #eaeffb; --info-bd: #c9d8f5;

  --r:    7px;
  --r-sm: 5px;
  --shadow-sm: 0 1px 2px rgba(11,12,14,.05);
  --shadow-md: 0 12px 32px -8px rgba(11,12,14,.22), 0 2px 6px rgba(11,12,14,.06);
  --mono: "IBM Plex Mono", ui-monospace, "Cascadia Code", Consolas, monospace;
  --sans: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--canvas);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 13px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-variant-numeric: tabular-nums;
}
::selection { background: var(--ink); color: #fff; }

a { color: var(--ink); text-decoration: none; }
a:hover { text-decoration: underline; }
.muted { color: var(--ink-2); }
.small { font-size: 11.5px; }
.mono { font-family: var(--mono); font-size: 12px; color: var(--ink); }
code {
  font-family: var(--mono); font-size: 11.5px; color: var(--ink);
  background: var(--canvas); border: 1px solid var(--line);
  padding: 1px 5px; border-radius: 4px;
}

h1 { font-size: 19px; font-weight: 600; letter-spacing: -.012em; margin: 0 0 4px; }
h1 .muted { font-weight: 400; }
h2 { font-size: 13px; font-weight: 600; letter-spacing: .02em; }

:focus-visible { outline: 2px solid var(--ink); outline-offset: 2px; }

/* ── topbar ─────────────────────────────────────────────── */
.topbar {
  display: flex; align-items: center; gap: 22px;
  height: 52px; padding: 0 22px;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 20;
}
.brand {
  display: flex; align-items: center; gap: 9px;
  font-family: var(--mono); font-weight: 600; font-size: 14px;
  letter-spacing: -.02em; color: var(--ink);
}
.dot {
  width: 18px; height: 18px; border-radius: 4px;
  background: var(--ink); display: inline-block;
  background-image: linear-gradient(135deg, transparent 46%, #fff 46%, #fff 54%, transparent 54%);
}
.topnav { display: flex; gap: 2px; flex: 1; align-items: center; height: 100%; }
.topnav a {
  display: inline-flex; align-items: center; height: 100%;
  padding: 0 12px; color: var(--ink-3); font-weight: 500; font-size: 13px;
  border-bottom: 2px solid transparent; margin-bottom: -1px;
}
.topnav a:hover { color: var(--ink); text-decoration: none; }
.topnav a.active { color: var(--ink); border-bottom-color: var(--ink); }

.userbox { display: flex; align-items: center; gap: 12px; }
.uname { color: var(--ink); font-weight: 500; }
.uname:hover { text-decoration: none; color: var(--ink-2); }
.inline { display: inline; margin: 0; }

.role-badge {
  font-size: 10px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase;
  padding: 2px 7px; border-radius: var(--r-sm);
  border: 1px solid var(--line-2); background: var(--paper); color: var(--ink-2);
}
.role-root  { color: var(--bad);  border-color: var(--bad-bd);  background: var(--bad-bg); }
.role-super { color: var(--info); border-color: var(--info-bd); background: var(--info-bg); }
.role-owner { color: var(--ink);  border-color: var(--line-2); }
.role-seo   { color: var(--ok);   border-color: var(--ok-bd);   background: var(--ok-bg); }

/* ── layout ─────────────────────────────────────────────── */
.container { max-width: 1320px; margin: 0 auto; padding: 26px 22px 72px; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(248px, 1fr)); gap: 14px; margin: 20px 0; }

.card {
  background: var(--paper); border: 1px solid var(--line);
  border-radius: var(--r); padding: 16px 18px; box-shadow: var(--shadow-sm);
}
.card-h {
  font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .07em;
  color: var(--ink-3); margin-bottom: 9px;
}
.stat {
  font-family: var(--mono); font-size: 28px; font-weight: 600;
  letter-spacing: -.02em; margin: 2px 0 12px;
}
.head-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }

/* ── buttons ────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  height: 30px; padding: 0 12px; margin-top: 0;
  font-family: var(--sans); font-size: 12.5px; font-weight: 500; line-height: 1;
  color: var(--ink); background: var(--paper);
  border: 1px solid var(--line-2); border-radius: var(--r-sm);
  cursor: pointer; white-space: nowrap; text-decoration: none;
  transition: background .14s, border-color .14s, color .14s, box-shadow .14s, transform .14s;
}
.btn:hover { background: var(--canvas); border-color: #bfc3c8; text-decoration: none;
  box-shadow: var(--shadow-sm); transform: translateY(-1px); }
.btn:active { background: #eceef0; transform: translateY(0); box-shadow: none; }
.btn-primary { background: var(--ink); color: #fff; border-color: var(--ink); font-weight: 600; }
.btn-primary:hover { background: #26292e; border-color: #26292e;
  box-shadow: 0 4px 12px -3px rgba(11,12,14,.38); transform: translateY(-1px); }
.btn-link:hover { transform: none; box-shadow: none; }
.btn-link { background: none; border: none; color: var(--ink-3); padding: 4px 6px; height: auto; cursor: pointer; }
.btn-link:hover { color: var(--ink); background: none; }
.btn-danger { color: var(--bad); border-color: var(--bad-bd); background: var(--paper); }
.btn-danger:hover { background: var(--bad-bg); border-color: var(--bad); }
.btn.ok  { color: var(--ok);  border-color: var(--ok-bd);  background: var(--ok-bg); }
.btn.bad { color: var(--bad); border-color: var(--bad-bd); background: var(--bad-bg); }
td .btn, .row-form .btn { height: 26px; padding: 0 9px; font-size: 12px; }

/* ── forms ──────────────────────────────────────────────── */
label { display: block; margin: 12px 0; font-size: 12px; color: var(--ink-2); font-weight: 500; }
input, select, textarea {
  width: 100%; margin-top: 5px; height: 32px; padding: 0 11px;
  font-family: var(--sans); font-size: 13px; color: var(--ink);
  background: var(--paper); border: 1px solid var(--line-2); border-radius: var(--r-sm);
  transition: border-color .12s, box-shadow .12s;
}
input::placeholder, textarea::placeholder { color: var(--ink-3); }
input:focus, select:focus, textarea:focus {
  outline: none; border-color: var(--ink); box-shadow: 0 0 0 3px rgba(11,12,14,.08);
}
textarea { height: auto; min-height: 64px; padding: 9px 11px; resize: vertical; line-height: 1.5; }
textarea.mono { font-family: var(--mono); font-size: 12px; }
select {
  appearance: none; -webkit-appearance: none; padding-right: 28px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23888d94' stroke-width='1.4' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 10px center;
}

.row-form { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin: 0; }
.row-form input, .row-form select { width: auto; margin-top: 0; height: 30px; }
.chk { display: inline-flex; align-items: center; gap: 5px; margin: 0; color: var(--ink-2); font-size: 12px; }
.chk input { width: auto; height: auto; margin: 0; accent-color: var(--ink); }
.nowrap { white-space: nowrap; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2px 18px; }
.form-grid > div { grid-column: 1 / -1; margin-top: 6px; }
.form-grid label.full { grid-column: 1 / -1; }
.form-grid label small.muted, .card label small.muted { display: block; margin-top: 3px; font-size: 11px; line-height: 1.4; }

/* tabs (extraction selector) */
.tabs { display: flex; flex-wrap: wrap; gap: 4px; border-bottom: 1px solid var(--line); margin: 14px 0 0; }
.tab { padding: 7px 13px; border: 1px solid transparent; border-bottom: none; border-radius: 7px 7px 0 0;
  color: var(--ink-2); font-size: 13px; margin-bottom: -1px; }
.tab:hover { color: var(--ink); text-decoration: none; background: var(--paper-2); }
.tab.active { background: var(--paper); border-color: var(--line); color: var(--ink); font-weight: 600; }
.tab-manage { color: var(--ink-3); }

/* admin users hierarchy */
.team-block { margin-bottom: 14px; }
.urow { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; padding: 6px 0; border-bottom: 1px solid var(--line); }
.urow:last-child { border-bottom: none; }
.role-line { margin: 4px 0; }

/* ── login ──────────────────────────────────────────────── */
.login-wrap {
  min-height: 100vh; display: grid; place-items: center; padding: 24px;
  position: relative; background: var(--canvas); overflow: hidden;
}
.login-wrap::before {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 26px 26px; background-position: center;
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at center, #000 0%, transparent 72%);
          mask-image: radial-gradient(ellipse 70% 60% at center, #000 0%, transparent 72%);
  opacity: .7;
}
.login-card {
  position: relative; z-index: 1; width: 358px;
  border-radius: 12px; box-shadow: var(--shadow-md); padding: 30px 28px;
}
.login-title { display: flex; align-items: center; gap: 9px; margin: 0 0 2px;
  font-family: var(--mono); font-size: 18px; font-weight: 600; letter-spacing: -.02em; }
.login-card .btn { width: 100%; height: 36px; margin-top: 6px; }

/* ── flash ──────────────────────────────────────────────── */
.flash { padding: 9px 12px; border-radius: var(--r-sm); margin: 12px 0; font-size: 12.5px; border: 1px solid; }
.flash-error { background: var(--bad-bg); color: var(--bad); border-color: var(--bad-bd); }
.flash-ok    { background: var(--ok-bg);  color: var(--ok);  border-color: var(--ok-bd); }

/* ── pills / tags ───────────────────────────────────────── */
.pill { font-size: 10.5px; font-weight: 600; padding: 2px 8px; border-radius: 999px; border: 1px solid transparent; white-space: nowrap; }
.pill.ok { background: var(--ok-bg); color: var(--ok); border-color: var(--ok-bd); }
.pill.no { background: var(--bad-bg); color: var(--bad); border-color: var(--bad-bd); }
.pill.st-queued    { background: var(--canvas); color: var(--ink-2); border-color: var(--line-2); }
.pill.st-claimed,
.pill.st-checking  { background: var(--warn-bg); color: var(--warn); border-color: var(--warn-bd); }
.pill.st-verified  { background: var(--ok-bg); color: var(--ok); border-color: var(--ok-bd); }
.pill.st-failed,
.pill.st-not_found { background: var(--bad-bg); color: var(--bad); border-color: var(--bad-bd); }
/* registrar status: green=available · blue=available-but-stale · red=taken · yellow=in progress */
.pill.reg-avail    { background: var(--ok-bg);   color: var(--ok);   border-color: var(--ok-bd); }
.pill.reg-stale    { background: var(--info-bg); color: var(--info); border-color: var(--info-bd); }
.pill.reg-taken    { background: var(--bad-bg);  color: var(--bad);  border-color: var(--bad-bd); }
.pill.reg-progress { background: var(--warn-bg); color: var(--warn); border-color: var(--warn-bd); }
.pill.reg-none     { background: var(--canvas);  color: var(--ink-2); border-color: var(--line-2); }

/* ── filters / status bar / pager ───────────────────────── */
.filters { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin: 16px 0; }
.filters input { width: auto; margin-top: 0; height: 30px; }
.filters .spacer, .row-form .spacer { flex: 1; }
.status-bar { display: flex; flex-wrap: wrap; gap: 7px; align-items: center; margin: 16px 0; }
.chip {
  padding: 5px 11px; border-radius: 999px; background: var(--paper);
  border: 1px solid var(--line-2); color: var(--ink-2); font-size: 12px; font-weight: 500;
}
.chip:hover { color: var(--ink); text-decoration: none; background: var(--canvas); }
.chip.active { background: var(--ink); color: #fff; border-color: var(--ink); }
.chip b { font-family: var(--mono); font-weight: 600; }
.pager { display: flex; gap: 8px; align-items: center; margin: 16px 0; color: var(--ink-2); font-size: 12.5px; }
.rule-bar { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin: 10px 0 0; }

/* dynamic UI: progress bar, spinners, AJAX loading state */
.progress-bar { position: fixed; top: 0; left: 0; height: 2px; width: 0; opacity: 0;
  background: var(--accent); z-index: 100; box-shadow: 0 0 6px var(--accent); }
.spin { display: inline-block; width: 11px; height: 11px; vertical-align: -1px;
  border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%;
  animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.live-region { position: relative; }
.live-region.loading { opacity: .55; pointer-events: none; }
.live-region.loading::after { content: ""; position: absolute; top: 24px; left: 50%;
  width: 22px; height: 22px; margin-left: -11px;
  border: 3px solid var(--ink-3); border-right-color: transparent; border-radius: 50%;
  animation: spin .7s linear infinite; z-index: 6; }

/* ── modal / chart ──────────────────────────────────────── */
.modal {
  display: none; position: fixed; inset: 0; z-index: 50; padding: 24px;
  background: rgba(15,17,20,.42); backdrop-filter: blur(2px);
  align-items: center; justify-content: center;
}
.modal.open { display: flex; }
.modal-card {
  background: var(--paper); border: 1px solid var(--line); border-radius: 12px;
  width: min(960px, 96vw); padding: 20px 22px; box-shadow: var(--shadow-md);
}
.modal-head { display: flex; justify-content: space-between; align-items: center;
  padding-bottom: 11px; margin-bottom: 12px; border-bottom: 1px solid var(--line); }
.modal-head .mono { font-size: 14px; font-weight: 600; }
.chart-info { color: var(--ink-2); font-size: 12.5px; margin-bottom: 10px; min-height: 18px; }
.chart-info b { color: var(--ink); }
.chart-box { height: 56vh; }

/* ── chat ───────────────────────────────────────────────── */
.chat-wrap { display: grid; grid-template-columns: 270px 1fr; gap: 14px; margin-top: 16px; }
.chat-list { max-height: 72vh; overflow: auto; padding: 10px; }
.chat-user { display: block; padding: 9px 11px; border-radius: var(--r-sm); color: var(--ink);
  border-left: 2px solid transparent; }
.chat-user:hover { background: var(--canvas); text-decoration: none; }
.chat-user.active { background: var(--canvas); border-left-color: var(--ink); }
.chat-main { display: flex; flex-direction: column; min-height: 62vh; }
.chat-log { flex: 1; overflow: auto; max-height: 60vh; padding: 8px 2px; display: flex; flex-direction: column; gap: 8px; }
.msg { max-width: 72%; padding: 8px 11px; border-radius: 12px; font-size: 13px; }
.msg.in  { align-self: flex-start; background: var(--canvas); border: 1px solid var(--line); }
.msg.out { align-self: flex-end; background: var(--ink); color: #fff; }
.msg.out .msg-at { color: rgba(255,255,255,.6); }
.msg-at { margin-top: 3px; font-size: 10.5px; }
.chat-send { display: flex; gap: 8px; margin-top: 12px; }
.chat-send input { margin: 0; }
@media (max-width: 760px) { .chat-wrap { grid-template-columns: 1fr; } }

/* ── tables (the instrument) ────────────────────────────── */
/* No overflow:hidden — it breaks position:sticky. Corners rounded per-cell. */
table {
  width: 100%; margin-top: 14px;
  border-collapse: separate; border-spacing: 0;
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--r);
}
th, td { text-align: left; padding: 8px 12px; }
th {
  position: sticky; top: 51px; z-index: 3;
  background: var(--paper-2); color: var(--ink-3);
  font-size: 10.5px; font-weight: 600; text-transform: uppercase; letter-spacing: .055em;
  border-bottom: 1px solid var(--line-2); white-space: nowrap;
}
th:first-child { border-top-left-radius: var(--r); }
th:last-child  { border-top-right-radius: var(--r); }
th a { color: var(--ink-3); }
th a:hover { color: var(--ink); text-decoration: none; }
td { font-size: 12.5px; border-bottom: 1px solid var(--line); vertical-align: middle; }
tbody tr:last-child td { border-bottom: none; }
tbody tr:last-child td:first-child { border-bottom-left-radius: var(--r); }
tbody tr:last-child td:last-child  { border-bottom-right-radius: var(--r); }
tbody tr:nth-child(even) td { background: var(--paper-2); }
tbody tr:hover td { background: #eef1f4; }
/* tables inside cards: flush, no sticky */
.card table { border: none; border-radius: 0; margin-top: 10px; }
.card th { position: static; }

/* ── availability checker ───────────────────────────────── */
.avail-form { padding: 18px 20px; }
.avail-grid { display: grid; grid-template-columns: 1fr 300px; gap: 20px; align-items: start; }
.avail-grid label { margin: 0 0 6px; }
.avail-grid textarea { min-height: 168px; }
.field { margin-bottom: 14px; }
.field:last-child { margin-bottom: 0; }
.field > .lab { display: block; margin-bottom: 6px; font-size: 12px; color: var(--ink-2); font-weight: 500; }
.field .hint { display: block; margin-top: 5px; font-size: 11px; color: var(--ink-3); line-height: 1.4; }
.file-drop { display: block; padding: 12px; border: 1px dashed var(--line-2); border-radius: var(--r-sm);
  background: var(--paper-2); color: var(--ink-2); font-size: 12px; cursor: pointer; }
.file-drop:hover { border-color: var(--ink-3); }
.avail-actions { display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--line); }

.avail-jobs { display: flex; flex-direction: column; gap: 12px; margin-top: 14px; }
.job { background: var(--paper); border: 1px solid var(--line); border-radius: var(--r);
  padding: 15px 17px; box-shadow: var(--shadow-sm); }
.job.is-active { border-color: var(--line-2); box-shadow: 0 2px 10px -4px rgba(11,12,14,.14); }
.job-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.job-name { font-weight: 600; font-size: 13.5px; letter-spacing: -.01em; }
.job-name .muted { font-weight: 400; }
.job-sub { color: var(--ink-3); font-size: 11px; margin-top: 2px; }
.job-head .spacer { flex: 1; }

.bar { position: relative; height: 8px; background: var(--canvas); border: 1px solid var(--line);
  border-radius: 999px; overflow: hidden; margin: 12px 0 8px; }
.bar > i { display: block; height: 100%; width: 0; background: var(--ink);
  border-radius: 999px; transition: width .45s cubic-bezier(.2,.7,.2,1); }
.bar.retry > i { background: var(--warn); }
.bar.done > i  { background: var(--ok); }

.job-line { display: flex; flex-wrap: wrap; gap: 8px 14px; align-items: center;
  font-size: 12px; color: var(--ink-2); }
.job-line .mono { color: var(--ink); }
.retry-line { display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  margin-top: 8px; font-size: 12px; color: var(--warn); }
.retry-line .bar { flex: 1; min-width: 120px; margin: 0; }

.kpi { display: inline-flex; align-items: baseline; gap: 5px; padding: 4px 10px;
  border-radius: 999px; border: 1px solid var(--line-2); background: var(--paper); font-size: 11px; color: var(--ink-3); }
.kpi b { font-family: var(--mono); font-size: 13px; font-weight: 600; color: var(--ink); }
.kpi.ok b   { color: var(--ok); }
.kpi.bad b  { color: var(--bad); }
.kpi.warn b { color: var(--warn); }
.job-actions { display: flex; flex-wrap: wrap; gap: 6px; align-items: center;
  margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--line); }
.job-actions .exp-label { font-size: 11px; color: var(--ink-3); margin-right: 2px; }
.job-actions .spacer { flex: 1; }

@media (max-width: 680px) {
  .avail-grid { grid-template-columns: 1fr; gap: 14px; }
}

/* ── mobile / responsive ────────────────────────────────── */
@media (max-width: 680px) {
  .container { padding: 16px 13px 56px; }
  h1 { font-size: 17px; }

  /* topbar wraps; the nav becomes a horizontally scrollable strip */
  .topbar { height: auto; min-height: 52px; flex-wrap: wrap; gap: 8px 12px; padding: 8px 14px; }
  .topnav { order: 3; flex-basis: 100%; gap: 0; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .topnav a { height: 38px; padding: 0 11px; white-space: nowrap; }
  .userbox { margin-left: auto; gap: 9px; }
  .userbox .uname { display: none; }   /* keep role badge + logout; save width */

  /* 16px on text inputs avoids iOS focus-zoom; bigger tap targets */
  input:not([type=checkbox]):not([type=radio]), select, textarea { font-size: 16px; height: 38px; }
  .btn { height: 36px; }

  /* filters & inline create-forms stack full width */
  .filters { gap: 8px; }
  .filters input:not([type=checkbox]), .filters select, .filters .btn { width: 100%; }

  /* wide tables scroll horizontally instead of overflowing the page */
  .table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch;
    border: 1px solid var(--line); border-radius: var(--r); margin-top: 14px; }
  .table-wrap table { margin-top: 0; border: none; min-width: 560px; }
  th { position: static; top: auto; }

  /* modal / chart */
  .modal { padding: 10px; }
  .modal-card { width: 100%; padding: 14px 15px; }
  .chart-box { height: 50vh; }

  /* login */
  .login-wrap { padding: 16px; }
  .login-card { width: 100%; max-width: 400px; }
}

@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }