/* SRED Desk — theme via [data-theme] on <html>, set by theme.js before paint.
 * Accent is a cyan/teal family in both themes. Severity is never carried by hue
 * alone: every chip, badge and verdict prints its level as a word too, so a
 * blocking question and a minor one are told apart without colour vision. */

:root[data-theme="light"] {
  --bg: #f4f7fc; --panel: #ffffff; --ink: #151d2c; --muted: #57627a;
  --line: #dbe2ee; --accent: #0e7490; --accent-ink: #ffffff;
  --red: #c02b2b; --red-bg: #fdf1f1; --yellow: #a06a00; --yellow-bg: #fdf7ea;
  --warn: #a06a00; --warn-bg: #fdf7ea; --ok: #1d7a4a; --ok-bg: #eef8f1;
  --code-bg: #eef1f6; --shadow: 0 1px 3px rgba(18, 30, 50, 0.08);
}
:root[data-theme="dark"] {
  --bg: #0d131f; --panel: #161e2d; --ink: #e5ecf7; --muted: #93a1b8;
  --line: #27334a; --accent: #67e8f9; --accent-ink: #06212b;
  --red: #f08080; --red-bg: #2a1c1e; --yellow: #e0b45c; --yellow-bg: #282215;
  --warn: #e0b45c; --warn-bg: #282215; --ok: #6fce9e; --ok-bg: #14261d;
  --code-bg: #202b3c; --shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
}

* { box-sizing: border-box; }
html { font-size: 16px; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.55;
}
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 0.82em; }
.muted { color: var(--muted); }
.small { font-size: 0.85rem; }
.hidden { display: none !important; }

/* --- Header ------------------------------------------------------------ */
header {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 0.9rem 1.4rem; border-bottom: 1px solid var(--line); background: var(--panel);
  flex-wrap: wrap;
}
.brand { display: flex; align-items: center; gap: 0.75rem; }
.brand .mark { width: 34px; height: 34px; color: var(--accent); flex: none; }
.brand h1 { font-size: 1.15rem; margin: 0; }
.tagline { margin: 0; font-size: 0.82rem; color: var(--muted); }
.session { display: flex; align-items: center; gap: 0.6rem; flex-wrap: wrap; }
.home-link { display: inline-flex; align-items: center; gap: 0.3rem; color: var(--muted); text-decoration: none; font-size: 0.85rem; }
.home-link svg { width: 14px; height: 14px; }
.home-link:hover { color: var(--ink); }
.credits { color: var(--ok); font-weight: 600; }
.topup { color: var(--accent); font-size: 0.85rem; }

button { font: inherit; cursor: pointer; border-radius: 8px; }
.ghost {
  background: transparent; border: 1px solid var(--line); color: var(--ink);
  padding: 0.35rem 0.8rem; font-size: 0.85rem;
}
.ghost:hover { border-color: var(--accent); }
.ghost.theme-toggle { width: 2.1rem; height: 2.1rem; padding: 0; position: relative; }
.ghost.theme-toggle::after { content: "\2600"; font-size: 1rem; position: absolute; inset: 0; display: grid; place-items: center; }
:root[data-theme="dark"] .ghost.theme-toggle::after { content: "\263D"; }
.primary {
  background: var(--accent); color: var(--accent-ink); border: 1px solid var(--accent);
  padding: 0.45rem 1.1rem; font-weight: 600;
}
.primary:hover { filter: brightness(1.08); }
.primary:disabled { opacity: 0.55; cursor: default; }
.big { padding: 0.65rem 1.5rem; font-size: 1rem; border-radius: 10px; }
button.big:not(.primary) { background: var(--panel); border: 1px solid var(--line); color: var(--ink); }
.linkish { background: none; border: none; padding: 0; color: var(--accent); text-decoration: underline; font-size: inherit; }

/* --- Layout ------------------------------------------------------------ */
main { max-width: 980px; margin: 0 auto; padding: 1.5rem 1.2rem 3rem; }
.klabel {
  display: inline-block; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--muted);
}
.label-row { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; margin-bottom: 0.4rem; flex-wrap: wrap; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; box-shadow: var(--shadow); }
textarea, input[type="text"], select {
  width: 100%; font: inherit; color: var(--ink); background: transparent;
  border: none; outline: none; padding: 0.8rem 0.9rem;
}
textarea { resize: vertical; min-height: 10rem; display: block; }
.card.dragging { outline: 2px dashed var(--accent); outline-offset: 3px; }

.options { margin-top: 1rem; }
.options summary { cursor: pointer; }
.options textarea {
  border: 1px solid var(--line); border-radius: 10px; background: var(--panel);
  min-height: 6rem; margin-top: 0.4rem; font-size: 0.92rem;
}
.row.two { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.9rem; margin-top: 1rem; }
.row.two label { display: block; font-size: 0.85rem; margin-bottom: 0.25rem; color: var(--muted); }
.row.two select, .row.two input { border: 1px solid var(--line); border-radius: 8px; background: var(--panel); padding: 0.5rem 0.6rem; width: 100%; box-sizing: border-box; }
@media (max-width: 620px) { .row.two { grid-template-columns: 1fr; } }
.actions { display: flex; align-items: center; gap: 0.9rem; margin-top: 1.2rem; flex-wrap: wrap; }
.meter { font-size: 0.8rem; color: var(--muted); }

/* --- Instant prescan ---------------------------------------------------- */
.prescan { margin-top: 1.1rem; }
.prescan-body { display: grid; gap: 0.55rem; margin-top: 0.3rem; }
.ps-item { border: 1px solid var(--line); border-left-width: 4px; border-radius: 8px; padding: 0.55rem 0.8rem; background: var(--panel); }
.ps-item.warn { border-left-color: var(--warn); background: var(--warn-bg); }
.ps-item.kind-resource { border-left-color: var(--accent); background: var(--panel); }
.ps-item.kind-flag { border-left-color: var(--warn); }
.ps-item.kind-warn { border-left-color: var(--red); background: var(--red-bg); }
.ps-label { font-weight: 700; font-size: 0.9rem; }
.ps-chips { display: flex; flex-wrap: wrap; gap: 0.35rem; margin: 0.4rem 0 0.3rem; }
.chip {
  border: 1px solid var(--line); background: var(--panel); border-radius: 999px;
  padding: 0.1rem 0.6rem; font-size: 0.76rem; white-space: nowrap;
}
.ps-why { font-size: 0.85rem; color: var(--muted); }

/* --- Progress ------------------------------------------------------------ */
.progress-panel { margin-top: 1.4rem; background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 1rem 1.2rem; }
.pp-top { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.steps { list-style: none; margin: 0.8rem 0 0; padding: 0; display: grid; gap: 0.45rem; }
.step { display: flex; align-items: center; gap: 0.6rem; font-size: 0.92rem; color: var(--muted); }
.step-ic { width: 0.85rem; height: 0.85rem; border-radius: 50%; border: 2px solid var(--line); flex: none; }
.step.live { color: var(--ink); }
.step.live .step-ic { border-color: var(--accent); animation: pulse 1.2s infinite; }
.step.done { color: var(--ink); }
.step-label { flex: 1; }
.step.done .step-ic { background: var(--ok); border-color: var(--ok); }
@keyframes pulse { 50% { transform: scale(1.25); } }

/* --- Result ------------------------------------------------------------ */
.result { margin-top: 1.6rem; display: grid; gap: 1.3rem; }
.res-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; flex-wrap: wrap; }
.res-head h2 { margin: 0.15rem 0 0.3rem; font-size: 1.35rem; }
.verdict { margin: 0.3rem 0 0; color: var(--muted); font-style: italic; max-width: 46rem; }
.dl-actions { display: flex; gap: 0.5rem; flex-wrap: wrap; }
#partialNote:not(.hidden) { display: block; padding: 10px 14px; border: 1px solid var(--warn); border-radius: 10px; background: var(--warn-bg); }

.summary-card { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 1rem 1.2rem; box-shadow: var(--shadow); }
.summary-card p { margin: 0.5rem 0 0; }

/* --- Tables ------------------------------------------------------------- */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 12px; background: var(--panel); box-shadow: var(--shadow); }
.data-table { width: 100%; border-collapse: collapse; min-width: 40rem; font-size: 0.9rem; }
.data-table thead th {
  text-align: left; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--muted); padding: 0.6rem 0.85rem;
  border-bottom: 1px solid var(--line); white-space: nowrap;
}
.data-table td { padding: 0.55rem 0.85rem; border-bottom: 1px solid var(--line); vertical-align: top; }
.data-table tbody tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover td { background: var(--code-bg); }

/* --- Risks -------------------------------------------------------------- */
.flag-head { display: flex; align-items: center; gap: 0.55rem; margin-bottom: 0.6rem; }
.flag-head h3 { margin: 0; font-size: 1.02rem; }
.flag-dot { width: 0.75rem; height: 0.75rem; border-radius: 50%; flex: none; }
.flag-head.red .flag-dot { background: var(--red); }
.count { color: var(--muted); }
/* --- Lists --------------------------------------------------------------- */
.data-table tbody tr.row-jump { cursor: pointer; }
.data-table tbody tr.row-jump:hover td { background: var(--code-bg); }
.verify-item { display: flex; align-items: flex-start; gap: 0.55rem; flex-wrap: wrap; }
.verify-item input[type="checkbox"] { margin-top: 0.3rem; flex: none; }
.verify-item label { flex: 1 1 20rem; cursor: pointer; }
.verify-item .linkish { flex: none; font-size: 0.8rem; }
.fix-list { margin: 0.5rem 0 0; padding-left: 1.3rem; display: grid; gap: 0.4rem; }
.fix-list li { background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 0.5rem 0.8rem; font-size: 0.92rem; }
.run-meta { color: var(--muted); font-size: 0.8rem; }

.raw-result { margin-top: 1.4rem; }
.raw-output { background: var(--code-bg); border: 1px solid var(--line); border-radius: 10px; padding: 1rem; overflow-x: auto; font-size: 0.82rem; white-space: pre-wrap; }

/* --- How it works ------------------------------------------------------- */
.how { margin-top: 2.2rem; }
.how-lead { color: var(--muted); }
.how-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: 0.8rem; }
@media (max-width: 720px) { .how-grid { grid-template-columns: 1fr; } }
.how-step { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 1rem 1.1rem; }
.step-n { display: inline-grid; place-items: center; width: 1.7rem; height: 1.7rem; border-radius: 50%; background: var(--accent); color: var(--accent-ink); font-weight: 700; font-size: 0.9rem; }
.how-step h3 { margin: 0.6rem 0 0.3rem; font-size: 0.98rem; }
.how-step p { margin: 0; font-size: 0.88rem; color: var(--muted); }
.how-credit { margin-top: 1rem; font-size: 0.82rem; color: var(--muted); }
.how-credit a { color: var(--accent); }
#historyList li { margin-bottom: 6px; }
#historyList .linkish { margin-left: 6px; }

/* --- Footer & toasts ------------------------------------------------------ */
footer { border-top: 1px solid var(--line); padding: 1rem 1.4rem; text-align: center; font-size: 0.85rem; color: var(--muted); }
footer a { color: var(--muted); }
.foot-sep { margin: 0 0.5rem; }
.toasts { position: fixed; bottom: 1rem; right: 1rem; display: grid; gap: 0.5rem; z-index: 50; max-width: min(420px, 90vw); }
.toast {
  background: var(--panel); border: 1px solid var(--line); border-left: 4px solid var(--ok);
  border-radius: 10px; padding: 0.6rem 0.9rem; font-size: 0.88rem; box-shadow: var(--shadow);
  transition: opacity 0.5s;
}
.toast.err { border-left-color: var(--red); }
.toast.gone { opacity: 0; }
.toast a { color: var(--accent); margin-left: 0.4rem; }

/* --- Print: just the plan -------------------------------------------------- */
@media print {
  header, footer, form, .how, .toasts, .dl-actions, .progress-panel, .history-zone { display: none !important; }
  body { background: #fff; color: #000; }
  .result { display: grid !important; }
  .q-card, .summary-card, .ps-item, .table-wrap { break-inside: avoid; box-shadow: none; }
  .fc-snippet { max-height: none; white-space: pre-wrap; }
}

/* Verdict tints */
.verdict.lv-ship { color: var(--ok); font-style: normal; font-weight: 600; }

.chip-pass { border-color: color-mix(in srgb, var(--ok, #16a34a) 45%, var(--line)); }
.chip-warn { border-color: color-mix(in srgb, #d97706 55%, var(--line)); color: #b45309; }
.chip-fail { border-color: #dc2626; color: #dc2626; }
[data-theme="dark"] .chip-warn { color: #fbbf24; }
[data-theme="dark"] .chip-fail { color: #f87171; }

.verdict.lv-hold { color: #b45309; font-style: normal; font-weight: 600; }
[data-theme="dark"] .verdict.lv-hold { color: #fbbf24; }
.verdict.lv-escalate { color: var(--red); font-style: normal; font-weight: 600; }

/* --- SRED Desk -------------------------------------------------------------- */

/* Severity is a word as well as a colour everywhere it appears, so the frontier
   reads correctly in greyscale and to anyone who does not separate red from
   amber. */
.verdict.lv-hold { color: #b45309; font-style: normal; font-weight: 600; }
[data-theme="dark"] .verdict.lv-hold { color: #fbbf24; }
.verdict.lv-escalate { color: var(--red); font-style: normal; font-weight: 600; }

.doc-field { margin-top: 0.4rem; }
.ft-sample { max-width: 26rem; }
.data-table td.muted { max-width: 22rem; }
#simQuery { max-width: 26rem; }

/* The settled-answers panel: the session's spine, so it is editable in place
   rather than being a read-only echo of what the user already typed. */
.settled-list { display: grid; gap: 0.55rem; margin: 0.6rem 0; }
.settled-row {
  display: grid; grid-template-columns: 15rem 1fr auto; gap: 0.6rem; align-items: start;
  background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 0.6rem 0.75rem;
}
@media (max-width: 760px) { .settled-row { grid-template-columns: 1fr; } }
.settled-row .settled-q, .settled-row .settled-a {
  border: 1px solid var(--line); border-radius: 8px; background: var(--bg);
  padding: 0.45rem 0.6rem; font-size: 0.9rem; width: 100%;
}
.settled-row .settled-a { min-height: 3.2rem; resize: vertical; }
.settled-row .linkish { font-size: 0.8rem; white-space: nowrap; padding-top: 0.5rem; }
.settled-actions { display: flex; gap: 0.6rem; flex-wrap: wrap; margin-top: 0.5rem; }

/* The round check sits between the understanding and the questions, because it
   is what tells you whether to trust the questions below it. */
.check-zone { display: grid; gap: 0.6rem; }

/* One card per frontier question. The answer box is part of the card rather
   than a separate form: answering is the primary action on this page. */
.q-list { display: grid; gap: 0.85rem; margin-top: 0.6rem; }
.q-card {
  background: var(--panel); border: 1px solid var(--line); border-left: 4px solid var(--line);
  border-radius: 10px; padding: 0.9rem 1.05rem; box-shadow: var(--shadow);
}
.q-card.sev-blocking { border-left-color: var(--red); }
.q-card.sev-important { border-left-color: var(--yellow); }
.q-card.sev-minor { border-left-color: var(--line); }
.q-head { display: flex; gap: 0.6rem; align-items: baseline; flex-wrap: wrap; }
.sev-badge {
  font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em;
  border-radius: 999px; padding: 0.1rem 0.55rem; background: var(--code-bg); color: var(--muted);
}
.sev-blocking .sev-badge { background: var(--red-bg); color: var(--red); }
.sev-important .sev-badge { background: var(--yellow-bg); color: var(--yellow); }
.q-title { font-weight: 700; font-size: 1rem; flex: 1 1 18rem; }
.q-body { margin: 0.55rem 0 0; font-size: 0.94rem; }
.q-rec {
  margin: 0.65rem 0 0; font-size: 0.92rem; line-height: 1.6;
  background: var(--code-bg); border: 1px solid var(--line); border-left: 3px solid var(--accent);
  border-radius: 0 8px 8px 0; padding: 0.55rem 0.8rem;
}
.q-rec.q-norec { border-left-color: var(--yellow); color: var(--muted); font-style: italic; }
.q-meta { margin: 0.5rem 0 0; }
.q-answer { margin-top: 0.8rem; border-top: 1px dashed var(--line); padding-top: 0.7rem; }
.q-answer textarea {
  border: 1px solid var(--line); border-radius: 8px; background: var(--bg);
  min-height: 3.4rem; margin-top: 0.3rem; font-size: 0.92rem;
}
.q-btns { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-top: 0.55rem; }
.q-btns .ghost { font-size: 0.8rem; padding: 0.28rem 0.7rem; }
.q-bulk { display: flex; gap: 0.8rem; align-items: center; flex-wrap: wrap; margin-top: 1rem; }

.history-zone { margin-top: 2rem; }
.history-zone ul { list-style: none; margin: 0.4rem 0 0; padding: 0; }
#historyList li, #simList li { margin-bottom: 6px; font-size: 0.9rem; }
#historyList .linkish, #simList .linkish { margin-left: 6px; }
.sim-row { display: flex; gap: 0.6rem; align-items: center; flex-wrap: wrap; margin-top: 0.9rem; }
.sim-row input {
  border: 1px solid var(--line); border-radius: 8px; background: var(--panel);
  padding: 0.45rem 0.7rem; flex: 1 1 20rem;
}

@media print {
  .q-answer, .q-btns, .q-bulk { display: none !important; }
}

/* --- SRED Desk mode picker ------------------------------------------- */
.mode-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.9rem; margin-bottom: 1.1rem; }
@media (max-width: 720px) { .mode-row { grid-template-columns: 1fr; } }
.mode-card {
  display: block; border: 1px solid var(--line); border-radius: 10px; padding: 0.8rem 0.95rem;
  background: var(--panel); cursor: pointer; transition: border-color 0.15s ease;
}
.mode-card:hover { border-color: var(--accent); }
.mode-card input { margin-right: 0.45rem; accent-color: var(--accent); }
.mode-card strong { font-size: 0.95rem; }
.mode-card span { display: block; margin-top: 0.35rem; font-size: 0.82rem; color: var(--muted); line-height: 1.45; }
.mode-card:has(input:checked) { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent) inset; }

/* --- SRED Desk additions ---------------------------------------------------- */
.inc-row {
  display: flex; align-items: baseline; gap: 0.5rem; margin-top: 1rem;
  font-size: 0.86rem; color: var(--muted); cursor: pointer;
}
.inc-row input { accent-color: var(--accent); }
.proj-card {
  background: var(--panel); border: 1px solid var(--line); border-radius: 12px;
  box-shadow: var(--shadow); padding: 1.1rem 1.2rem; margin-top: 1rem;
}
.proj-head { display: flex; align-items: baseline; gap: 0.6rem; flex-wrap: wrap; }
.proj-head h3 { margin: 0; font-size: 1.05rem; flex: 1 1 16rem; }
.elig-badge {
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase;
  border-radius: 999px; padding: 0.22rem 0.7rem; border: 1px solid;
}
.elig-yes { color: #16a34a; border-color: #16a34a; }
.elig-no { color: var(--muted); border-color: var(--line); }
[data-theme="dark"] .elig-yes { color: #4ade80; border-color: #4ade80; }
.unc-card {
  border: 1px solid var(--line); border-left: 3px solid var(--accent);
  border-radius: 0 10px 10px 0; padding: 0.75rem 0.95rem; margin-top: 0.7rem;
  background: var(--code-bg);
}
.unc-card h4 { margin: 0 0 0.3rem; font-size: 0.94rem; }
.unc-card .klabel { margin-top: 0.55rem; display: block; }
.proj-links { font-size: 0.82rem; word-break: break-all; }
.proj-links a { color: var(--accent); }
.item-tags { margin-top: 0.6rem; display: flex; flex-wrap: wrap; gap: 0.3rem; }

/* --- Clickable ref chips, gap ticks, run diff ---------------------------- */
button.ref-chip {
  font-family: inherit; color: inherit; cursor: pointer; line-height: 1.5;
}
button.ref-chip:hover { border-color: var(--accent); color: var(--accent); }
button.ref-chip:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }

.tick-row { display: flex; align-items: flex-start; gap: 0.55rem; list-style: none; margin-left: -1.1rem; }
.tick-row input[type="checkbox"] { margin-top: 0.28rem; flex: none; }
.tick-row label { cursor: pointer; font-weight: 400; }
.tick-row.ticked { opacity: 0.55; }
.tick-row.ticked label { text-decoration: line-through; }

.fix-list li.diff-pass { border-left: 3px solid var(--ok, #16a34a); }
.fix-list li.diff-warn { border-left: 3px solid #d97706; }
.fix-list li.diff-fail { border-left: 3px solid #dc2626; }
