/* Markup Mirror - warm paper, deep teal, a node tree on the right and the page's illustration on the left. Status tags
 * always carry a word (fix, check, missing, could add, ok); colour only repeats it. */
:root {
  --bg: #f3efe6; --card: #fffdf9; --ink: #1d2320; --ink2: #3b4540; --muted: #66706b; --line: #ddd6c8; --soft: #f7f3ea; --code: #f1ece1;
  --accent: #1f6f5c; --accent-ink: #ffffff; --fix: #b3361f; --fix-bg: #fbe4de; --check: #8a5a00; --check-bg: #fbf0d4; --ok: #1f6f5c; --ok-bg: #e2f1ea; --link: #1a4fb8;
  --shadow: 0 1px 2px rgba(40, 30, 10, .06), 0 8px 22px rgba(40, 30, 10, .05);
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}
[data-theme="dark"] {
  --bg: #121614; --card: #1a201d; --ink: #e8ece9; --ink2: #c5cdc8; --muted: #93a09a; --line: #2f3833; --soft: #202824; --code: #161b19;
  --accent: #5fc4a6; --accent-ink: #0e1512; --fix: #ff8a70; --fix-bg: #3a201a; --check: #f2b45a; --check-bg: #33290f; --ok: #6fd3b0; --ok-bg: #16302a; --link: #8ab4ff;
  --shadow: 0 1px 2px rgba(0, 0, 0, .5);
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.5 var(--sans); }
a { color: var(--link); }
code { font-family: var(--mono); font-size: .9em; background: var(--soft); padding: 0 .25em; border-radius: 4px; }
.hidden { display: none !important; }
.small { font-size: .875rem; } .muted { color: var(--muted); }

.top { display: flex; align-items: center; gap: 12px; padding: 10px 16px; background: var(--card); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 5; flex-wrap: wrap; }
.back { text-decoration: none; color: var(--muted); font-size: .9rem; }
.brand { display: flex; align-items: center; gap: 8px; font-size: 1.05rem; } .logo { width: 24px; height: 24px; }
.session { margin-left: auto; display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.chip-s { font: 600 .8rem var(--mono); padding: 4px 9px; border-radius: 6px; background: var(--soft); border: 1px solid var(--line); }
.btn { font: 600 .9rem var(--sans); padding: 8px 15px; border-radius: 8px; border: 1px solid var(--line); background: var(--card); color: var(--ink); cursor: pointer; text-decoration: none; display: inline-block; min-height: 38px; }
.btn:hover:not(:disabled) { border-color: var(--accent); }
.btn.solid { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.btn.solid:hover:not(:disabled) { filter: brightness(1.06); color: var(--accent-ink); }
.btn.tiny { padding: 5px 11px; font-size: .82rem; min-height: 32px; } .btn.big { font-size: 1.05rem; padding: 12px 22px; }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.inp { width: 100%; font: 1rem var(--sans); padding: 9px 11px; border-radius: 8px; border: 1px solid var(--line); background: var(--card); color: var(--ink); }
.inp.mono { font: .82rem/1.45 var(--mono); }
.inp:focus, .btn:focus-visible, summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
.lab { display: block; font-weight: 600; font-size: .9rem; margin: 12px 0 4px; }
.more { margin-top: 8px; } .more summary { cursor: pointer; font-weight: 600; font-size: .9rem; color: var(--accent); }
.row2 { display: grid; grid-template-columns: 1.4fr 1fr; gap: 0 18px; } .col { min-width: 0; }

main { max-width: 1120px; margin: 0 auto; padding: 0 16px 40px; }
.hero { padding: 28px 0 8px; }
.eyebrow { text-transform: uppercase; letter-spacing: .12em; font: 700 .74rem var(--mono); color: var(--accent); margin: 0 0 6px; }
h1 { font: 700 2.4rem/1.08 Georgia, "Times New Roman", serif; margin: 0 0 10px; letter-spacing: -.01em; }
h1 .sub { display: block; font: 500 1.15rem/1.4 var(--sans); color: var(--muted); margin-top: 8px; }
.lede { max-width: 800px; color: var(--ink2); }
.samples { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-top: 10px; }
.sample { font: 600 .85rem var(--sans); padding: 6px 12px; border-radius: 8px; border: 1px solid var(--line); background: var(--card); color: var(--ink); cursor: pointer; }
.sample.on { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 18px 20px; margin: 16px 0; box-shadow: var(--shadow); min-width: 0; }
.ch { margin: 0 0 8px; font-size: 1.18rem; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.no { width: 26px; height: 26px; border-radius: 6px; background: var(--accent); color: var(--accent-ink); display: inline-flex; align-items: center; justify-content: center; font: 700 .8rem var(--mono); }
.free, .paid { font: 700 .66rem var(--mono); text-transform: uppercase; letter-spacing: .08em; padding: 3px 8px; border-radius: 6px; }
.free { background: var(--ok-bg); color: var(--ok); } .paid { background: var(--check-bg); color: var(--check); }
.kh { font-size: .82rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); margin: 6px 0 8px; }
.note { background: var(--check-bg); border-left: 3px solid var(--check); padding: 8px 12px; border-radius: 6px; font-size: .9rem; }
.actions { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0 6px; align-items: center; }
.empty-note { color: var(--muted); font-style: italic; }
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); gap: 18px; align-items: start; }

/* the illustration */
.sr { border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; background: var(--card); }
.sr-site { display: flex; gap: 10px; align-items: center; }
.sr-fav { width: 28px; height: 28px; border-radius: 50%; background: var(--soft); border: 1px solid var(--line); display: inline-flex; align-items: center; justify-content: center; font-weight: 700; flex: none; }
.sr-site span:last-child { display: flex; flex-direction: column; line-height: 1.2; min-width: 0; }
.sr-site small { color: var(--muted); overflow-wrap: anywhere; }
.sr-title { color: var(--link); font-size: 1.15rem; margin: 8px 0 2px; }
.sr-rich { margin: 0 0 4px; font-size: .88rem; color: var(--ink2); }
.stars { color: #c98a00; letter-spacing: 1px; } .stars i { font-style: normal; color: var(--line); }
.sr-desc { margin: 0; font-size: .9rem; color: var(--ink2); }
.sr-note { font-size: .76rem; color: var(--muted); margin: 6px 2px 0; }

/* the tree */
.tree { font-size: .86rem; }
.tb { margin-bottom: 10px; } .tb-head { font: 700 .78rem var(--mono); text-transform: uppercase; color: var(--muted); margin: 0 0 6px; }
.tb-err { font-family: var(--mono); background: var(--fix-bg); padding: 8px; border-radius: 6px; overflow-wrap: anywhere; }
.tn { border-left: 3px solid var(--accent); background: var(--soft); border-radius: 0 8px 8px 0; padding: 6px 10px; margin: 6px 0; min-width: 0; }
.tn-head { margin: 0 0 4px; display: flex; gap: 8px; align-items: baseline; flex-wrap: wrap; } .tn-head small { color: var(--muted); font-family: var(--mono); font-size: .74rem; }
.tl { list-style: none; margin: 0; padding: 0; }
.tr { display: grid; grid-template-columns: minmax(90px, 30%) minmax(0, 1fr) auto; gap: 8px; align-items: baseline; padding: 3px 0; border-bottom: 1px dashed var(--line); }
.tr:last-child { border-bottom: 0; }
.tk { font-family: var(--mono); color: var(--ink2); overflow-wrap: anywhere; }
.tvv { overflow-wrap: anywhere; min-width: 0; } .tv-url { color: var(--link); } .tv-obj, .tv-none { color: var(--muted); font-style: italic; }
.tag { font: 700 .68rem var(--mono); text-transform: uppercase; letter-spacing: .04em; padding: 2px 6px; border-radius: 4px; white-space: nowrap; border: 1px solid transparent; }
.t-ok { color: var(--ok); background: var(--ok-bg); } .t-fix { color: var(--fix); background: var(--fix-bg); } .t-check { color: var(--check); background: var(--check-bg); }
.t-diff { color: var(--check); border: 1px solid var(--check); font-size: .62rem; padding: 1px 4px; vertical-align: 1px; }
.t-info { color: var(--muted); border-color: var(--line); } .t-miss { color: var(--fix); border-color: var(--fix); } .t-rec { color: var(--muted); border: 1px dashed var(--muted); }
.st-miss .tk, .st-rec .tk { opacity: .8; }
.tn-notes { list-style: none; margin: 4px 0 0; padding: 0; font-size: .8rem; }
.tn-notes li { padding: 3px 6px; border-radius: 4px; margin: 2px 0; } .tn-notes li.fix { background: var(--fix-bg); } .tn-notes li.check { background: var(--check-bg); } .tn-notes li.info { background: var(--soft); color: var(--muted); }

/* run */
.progress { background: var(--soft); border-radius: 10px; padding: 12px 14px; margin: 10px 0; }
.steps { list-style: none; padding: 0; margin: 8px 0; } .step { padding: 2px 0; color: var(--muted); font-size: .9rem; } .step.done { color: var(--ok); } .step.active { color: var(--ink); font-weight: 700; }
.step-ic { font-family: var(--mono); display: inline-block; width: 1em; }
.raw, .code { white-space: pre-wrap; background: var(--code); border: 1px solid var(--line); padding: 12px; border-radius: 8px; font: .8rem/1.45 var(--mono); max-height: 420px; overflow: auto; overflow-wrap: anywhere; }
.result { border-top: 1px solid var(--line); margin-top: 12px; padding-top: 12px; } .result.empty h3 { display: none; }
.rhead { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; }
.badge { font: 700 .78rem var(--mono); letter-spacing: .06em; padding: 5px 11px; border-radius: 6px; border: 2px solid var(--line); color: var(--muted); }
.badge.v-keep { border-color: var(--ok); color: var(--ok); } .badge.v-fix { border-color: var(--fix); color: var(--fix); } .badge.v-add { border-color: var(--link); color: var(--link); }
.rnote { font-size: 1.05rem; font-weight: 600; } .result h3 { font-size: 1rem; margin: 18px 0 8px; }
.answers, .recon, .saved { list-style: none; padding: 0; margin: 0; }
.answers li { padding: 6px 0; border-bottom: 1px solid var(--line); }
.recon li { padding: 6px 10px; margin: 4px 0; border-radius: 6px; font-size: .9rem; } .recon li.warn { background: var(--fix-bg); } .recon li.info { background: var(--check-bg); }
li.none { color: var(--muted); font-style: italic; background: transparent; }
.hrow { display: flex; justify-content: space-between; gap: 10px; padding: 10px 0; border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.hinfo { display: flex; flex-direction: column; min-width: 0; flex: 1; } .hbtns { display: flex; gap: 6px; align-items: center; }
.about p { max-width: 820px; }
.foot { max-width: 1120px; margin: 0 auto; padding: 12px 16px 40px; color: var(--muted); font-size: .85rem; }
.toasts { position: fixed; right: 16px; bottom: 16px; display: flex; flex-direction: column; gap: 8px; z-index: 20; max-width: calc(100vw - 32px); }
.toast { background: var(--ink); color: var(--card); padding: 10px 14px; border-radius: 8px; font-size: .9rem; box-shadow: var(--shadow); transition: opacity .5s; }
.toast.err { background: var(--fix); color: #fff; } .toast.gone { opacity: 0; } .toast a { color: inherit; font-weight: 700; }
@media (max-width: 860px) {
  .split, .row2 { grid-template-columns: 1fr; }
  h1 { font-size: 1.85rem; } .card { padding: 14px; } .back-t { display: none; }
  .tr { grid-template-columns: minmax(0, 1fr) auto; } .tr .tvv { grid-column: 1 / -1; grid-row: 2; }
  .tn { margin-left: 0 !important; }
}
@media print { .top, .samples, .actions, #formCard, .about, .foot, .toasts { display: none !important; } body { background: #fff; } .card { box-shadow: none; border: 0; } }