/* THE WEBSITE EDITOR. Light and plain, the way WordPress's admin is, because
   that is what the client knows. Mobile first: the editor works on a phone,
   and the side column joins the main one below 960px. This is not the public
   site, so docs/RULES.md's palette and dark mode do not apply here. */

:root {
  --bg: #f0f0f1;
  --card: #ffffff;
  --ink: #1d2327;
  --muted: #50575e;
  --line: #dcdcde;
  --field: #ffffff;
  --primary: #1f5fae;
  --primary-ink: #ffffff;
  --good: #00703c;
  --good-bg: #edfaef;
  --bad: #b32d2e;
  --bad-bg: #fcf0f1;
  --note-bg: #fcf9e8;
  --bar: #1d2327;
  --bar-ink: #f0f0f1;
  --r: 6px;
  --gap: 16px;
  color-scheme: light;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 16px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, sans-serif;
}
a { color: var(--primary); }
h1 { font-size: 23px; font-weight: 400; margin: 0; }
h2, h3 { margin: 0; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.muted, .help { color: var(--muted); }
.help { font-size: 14px; margin: 4px 0 0; }
.boot { padding: 40px var(--gap); color: var(--muted); }
:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }
[hidden] { display: none !important; }

/* ------------------------------------------------------------ the top bar */
.top {
  display: flex; flex-wrap: wrap; align-items: center; gap: 4px 16px;
  background: var(--bar); color: var(--bar-ink); padding: 8px var(--gap); font-size: 14px;
}
.top a { color: var(--bar-ink); text-decoration: none; }
.top a:hover { text-decoration: underline; }
.top__site { font-weight: 600; margin-right: auto; }
.top__me { opacity: .75; }
.top__out {
  background: none; border: 0; padding: 0; color: var(--bar-ink); font: inherit; cursor: pointer;
}
.top__out:hover { text-decoration: underline; }

/* --------------------------------------------------------------- sign in */
.wrap.signin { max-width: 420px; padding-top: 12vh; }
.signin__card h1 { margin-bottom: 16px; }
.signin__card .btn { width: 100%; }
input[type="password"] {
  width: 100%; padding: 8px 10px; border: 1px solid #8c8f94; border-radius: var(--r);
  background: var(--field); color: var(--ink); font: inherit; font-size: 16px;
}

/* ---------------------------------------------------------------- layout */
.wrap { max-width: 1100px; margin: 0 auto; padding: 20px var(--gap) 60px; }
.head { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--r);
  padding: var(--gap); margin: 0 0 var(--gap);
}
fieldset.card { min-width: 0; }
fieldset.card > legend { font-weight: 600; padding: 0 6px; }
fieldset.plain { border: 0; padding: 0; margin: 0; min-width: 0; }

/* --------------------------------------------------------------- buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  min-height: 40px; padding: 0 14px; border-radius: var(--r);
  border: 1px solid var(--primary); background: #f6f7f7; color: var(--primary);
  font: inherit; font-size: 15px; cursor: pointer; text-decoration: none;
}
.btn:hover { background: #f0f6fc; }
.btn--primary { background: var(--primary); color: var(--primary-ink); }
.btn--primary:hover { background: #174a87; }
.btn--small { min-height: 32px; font-size: 14px; }
.btn:disabled { opacity: .45; cursor: default; }
.icon {
  width: 36px; height: 36px; border: 1px solid var(--line); border-radius: var(--r);
  background: var(--card); color: var(--ink); font-size: 16px; cursor: pointer;
}
.icon:disabled { opacity: .35; cursor: default; }
.linkbtn { border: 0; background: none; color: var(--primary); font: inherit; padding: 0; cursor: pointer; text-decoration: underline; text-align: left; }

/* ------------------------------------------------------------- the list */
.filters { display: flex; flex-wrap: wrap; gap: 4px 12px; margin: 0 0 10px; }
.filter { border: 0; background: none; padding: 4px 0; font: inherit; font-size: 14px; color: var(--primary); cursor: pointer; }
.filter.is-on { color: var(--ink); font-weight: 600; }
.filter__n { color: var(--muted); font-weight: 400; }
.search input { width: 100%; max-width: 360px; }
.plist { list-style: none; margin: 14px 0 0; padding: 0; background: var(--card); border: 1px solid var(--line); border-radius: var(--r); }
.plist__row { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 16px; padding: 12px var(--gap); border-top: 1px solid var(--line); }
.plist__row:first-child { border-top: 0; }
.plist__main { flex: 1 1 260px; min-width: 0; }
.plist__title { font-weight: 600; font-size: 16px; }
.plist__meta { color: var(--muted); font-size: 13px; overflow-wrap: anywhere; }
.plist__acts { display: flex; gap: 14px; font-size: 14px; }
.badge {
  display: inline-block; margin-left: 6px; padding: 1px 8px; border-radius: 999px;
  background: #f0f0f1; color: var(--muted); font-size: 12px; vertical-align: 2px;
}
.badge--draft { background: #fcf0e3; color: #8a4b00; }

/* ---------------------------------------------------------------- fields */
.field { margin: 0 0 14px; }
.field label { display: block; font-weight: 600; font-size: 14px; margin-bottom: 4px; }
input[type="text"], input[type="search"], textarea {
  width: 100%; padding: 8px 10px; border: 1px solid #8c8f94; border-radius: var(--r);
  background: var(--field); color: var(--ink); font: inherit; font-size: 16px;
}
textarea { resize: vertical; line-height: 1.45; }
.count { font-size: 13px; margin-top: 4px; }
.count--ok { color: var(--good); }
.count--short, .count--long { color: var(--bad); }
.hints { list-style: none; margin: 6px 0 0; padding: 0; font-size: 13px; }
.hints li::before { display: inline-block; width: 18px; }
.hints .is-ok { color: var(--good); }
.hints .is-ok::before { content: "✓"; }
.hints .is-bad { color: var(--bad); }
.hints .is-bad::before { content: "!"; font-weight: 700; }
.row2 { display: grid; gap: 0 12px; }

/* ---------------------------------------------------------------- notes */
.note { background: var(--note-bg); border: 1px solid #e6d98a; border-radius: var(--r); padding: 10px 14px; margin: 0 0 var(--gap); }
.note p { margin: 4px 0; }
.note--good { background: var(--good-bg); border-color: #b8e6bf; }
.note--bad { background: var(--bad-bg); border-color: #f0b8b9; }
.note ul { margin: 6px 0 0; padding-left: 20px; }

/* ---------------------------------------------------------------- editor */
.ed__bar {
  position: sticky; top: 0; z-index: 5;
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px;
  background: var(--card); border-bottom: 1px solid var(--line); padding: 10px var(--gap);
}
.ed__back { font-size: 14px; }
.ed__state { color: var(--muted); font-size: 14px; flex: 1 1 auto; }
.ed__acts { display: flex; gap: 8px; flex-wrap: wrap; }
.ed__body { max-width: 1240px; margin: 0 auto; padding: var(--gap); display: grid; gap: var(--gap); }
.ed__main, .ed__side { min-width: 0; }
.ed__h2 { font-size: 18px; font-weight: 600; margin: 8px 0 10px; }
.hero-ed__show { font-size: 22px; font-weight: 700; margin: 0 0 12px; }
.hero-ed__show em { color: var(--primary); font-style: normal; }

.sec__head { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 6px; }
.sec__name { font-size: 16px; display: flex; align-items: center; gap: 8px; }
.sec__num {
  display: inline-grid; place-items: center; width: 24px; height: 24px; border-radius: 50%;
  background: #f0f0f1; font-size: 13px; color: var(--muted);
}
.sec__tools { display: inline-flex; gap: 6px; }
.blocks { display: grid; gap: 12px; margin-top: 8px; }
.block { border: 1px solid var(--line); border-radius: var(--r); padding: 12px; background: #fbfbfc; }
.block__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.block__num { font-size: 13px; color: var(--muted); font-weight: 600; }
.widget { border-left: 3px solid var(--line); padding: 4px 0 4px 12px; margin: 4px 0 0; }
.widget__kind { font-size: 13px; color: var(--muted); font-weight: 600; margin-bottom: 6px; }
.items { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.items__row { display: flex; gap: 6px; align-items: center; }
.add__open { width: 100%; }
.add__list { list-style: none; margin: 10px 0; padding: 0; display: grid; gap: 8px; }
.add__item {
  width: 100%; text-align: left; display: grid; gap: 2px; padding: 10px 12px;
  border: 1px solid var(--line); border-radius: var(--r); background: var(--card); font: inherit; cursor: pointer;
}
.add__item:hover { border-color: var(--primary); }
.add__item span { color: var(--muted); font-size: 14px; }

.serp { border: 1px solid var(--line); border-radius: var(--r); padding: 12px; margin-bottom: 14px; font-family: Arial, sans-serif; }
.serp__url { font-size: 13px; color: #4d5156; overflow-wrap: anywhere; }
.serp__title { font-size: 19px; color: #1a0dab; line-height: 1.3; margin: 2px 0; }
.serp__desc { font-size: 14px; color: #4d5156; }
.side-links { display: grid; gap: 10px; font-size: 15px; }

/* ----------------------------------------------------------- the panels */
.panel { position: fixed; inset: 0; z-index: 20; background: rgba(0, 0, 0, .45); display: grid; place-items: center; padding: var(--gap); }
.panel__box { background: var(--card); border-radius: var(--r); padding: 20px; max-width: 520px; width: 100%; box-shadow: 0 10px 40px rgba(0, 0, 0, .3); }
.panel__box h2 { font-size: 20px; margin-bottom: 8px; }
.problems { padding-left: 20px; }
.spinner {
  width: 28px; height: 28px; margin: 8px 0; border-radius: 50%;
  border: 3px solid var(--line); border-top-color: var(--primary); animation: spin 1s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .spinner { animation-duration: 4s; } }

/* ---------------------------------------------------------- wider screens */
@media (min-width: 640px) {
  .row2 { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 960px) {
  .ed__body { grid-template-columns: minmax(0, 1fr) 360px; align-items: start; }
  .ed__side { position: sticky; top: 70px; }
}