/* PL/SQL Shift - one stylesheet, both themes, no external fonts. */

:root {
  --bg: #0d1117;
  --panel: #161b22;
  --panel2: #1c2330;
  --ink: #e6edf3;
  --ink-dim: #9aa7b4;
  --line: #2a3441;
  --accent: #4c9aff;
  --accent-ink: #08131f;
  --ok: #3fb950;
  --warn: #d29922;
  --bad: #f85149;
  --crit: #ff7b72;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --radius: 10px;
}

:root[data-theme="light"] {
  --bg: #f6f8fa;
  --panel: #ffffff;
  --panel2: #f0f3f6;
  --ink: #1f2328;
  --ink-dim: #5b6570;
  --line: #d8dee4;
  --accent: #0969da;
  --accent-ink: #ffffff;
  --ok: #1a7f37;
  --warn: #9a6700;
  --bad: #cf222e;
  --crit: #a40e26;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
}

code, pre, .mono { font-family: var(--mono); }
.mono { font-size: 0.92em; }
.small { font-size: 0.85em; }
.muted { color: var(--ink-dim); }
.hidden { display: none !important; }

a { color: var(--accent); }
a:hover { text-decoration: underline; }

/* --- top bar ------------------------------------------------------------- */

.topbar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  border-bottom: 1px solid var(--line);
  background: var(--panel);
  position: sticky;
  top: 0;
  z-index: 20;
}
.brand { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.brand .sep { color: var(--ink-dim); }
.backlink { text-decoration: none; }
.topactions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.credits { font-family: var(--mono); font-size: 0.85em; color: var(--ink-dim); }
.topup {
  font-size: 0.85em;
  padding: 4px 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  text-decoration: none;
}

/* --- buttons -------------------------------------------------------------- */

button { font-family: inherit; font-size: 1em; cursor: pointer; }

.ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 5px 11px;
}
.ghost:hover { background: var(--panel2); }

.primary {
  background: var(--accent);
  color: var(--accent-ink);
  border: none;
  border-radius: 8px;
  padding: 11px 22px;
  font-weight: 600;
}
.primary:disabled { opacity: 0.45; cursor: not-allowed; }

.big {
  background: var(--panel2);
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 16px;
}
.big:hover { border-color: var(--accent); }

.mini {
  background: var(--panel2);
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 4px 10px;
  font-size: 0.85em;
}
.mini:hover { border-color: var(--accent); }

.linkish {
  background: none;
  border: none;
  color: var(--accent);
  padding: 0;
  font-size: inherit;
  text-decoration: underline;
}

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

main { max-width: 1000px; margin: 0 auto; padding: 24px 20px 60px; }

.hero h1 { font-size: 1.9rem; line-height: 1.25; margin: 18px 0 10px; }
.lede { font-size: 1.05rem; color: var(--ink); max-width: 74ch; }
.herobtns { display: flex; gap: 10px; flex-wrap: wrap; margin: 16px 0 8px; }

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  margin: 18px 0;
}
.card h2 { font-size: 1.15rem; margin: 0 0 10px; }
.card h3 { font-size: 1.05rem; margin: 0 0 10px; }
.count {
  font-family: var(--mono);
  font-size: 0.8em;
  color: var(--ink-dim);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 1px 9px;
  margin-left: 6px;
}

.field { margin-bottom: 14px; }
.field > label { display: block; font-weight: 600; margin-bottom: 6px; }
.labelrow { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; flex-wrap: wrap; margin-bottom: 6px; }
.labelrow label { font-weight: 600; }
.row { display: flex; gap: 14px; flex-wrap: wrap; }
.row .field { flex: 1 1 240px; }

textarea, select, input[type="file"] {
  width: 100%;
  background: var(--bg);
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
  font-family: var(--mono);
  font-size: 0.88rem;
  line-height: 1.5;
}
select { font-family: var(--sans); font-size: 0.95rem; }
textarea { resize: vertical; }
textarea:focus, select:focus { outline: 2px solid var(--accent); outline-offset: 1px; }

.dropzone { border: 1px dashed transparent; border-radius: 10px; transition: border-color 0.15s, background 0.15s; }
.dropzone.dragging { border-color: var(--accent); background: rgba(76, 154, 255, 0.06); }
.droprow { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-top: 8px; }
.droprow input[type="file"] { width: auto; flex: 0 1 auto; font-size: 0.8rem; padding: 4px; }

.runrow { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-top: 6px; }

.rungate {
  margin: 10px 0 0;
  padding: 10px 12px;
  border: 1px solid var(--warn);
  border-radius: 8px;
  background: rgba(210, 153, 34, 0.08);
  font-size: 0.92em;
}
.gateaction { font-weight: 600; cursor: pointer; }

/* --- prescan ---------------------------------------------------------------- */

.prescan {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px 14px;
  background: var(--panel2);
  margin-bottom: 14px;
}
.prescan h2 { font-size: 1rem; }
.flaglist { list-style: none; padding: 0; margin: 8px 0 0; }
.flaglist li { padding: 7px 0; border-top: 1px solid var(--line); font-size: 0.92em; }
.flaglist li:first-child { border-top: none; }
.flagid {
  display: inline-block;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 0 5px;
  margin-right: 6px;
  font-size: 0.82em;
  color: var(--ink-dim);
}

/* --- progress ----------------------------------------------------------------- */

.progresshead { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.steps { list-style: none; padding: 0; margin: 12px 0 0; }
.step { display: flex; align-items: center; gap: 10px; padding: 5px 0; color: var(--ink-dim); }
.step-ic {
  width: 11px; height: 11px; border-radius: 50%;
  border: 2px solid var(--line); flex: 0 0 auto;
}
.step.done { color: var(--ink); }
.step.done .step-ic { background: var(--ok); border-color: var(--ok); }
.step.live { color: var(--ink); }
.step.live .step-ic { border-color: var(--accent); background: var(--accent); animation: pulse 1.1s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.35; } }

/* --- result ---------------------------------------------------------------------- */

.resulthead h2 { font-size: 1.35rem; }
.verdict {
  font-size: 1.03rem;
  border-left: 3px solid var(--line);
  padding-left: 12px;
  margin: 10px 0;
}
.verdict.posture-hardened { border-left-color: var(--ok); }
.verdict.posture-needs-hardening { border-left-color: var(--warn); }
.verdict.posture-exposed { border-left-color: var(--bad); }

.sdkstrip {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin: 14px 0;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel2);
}
.sdkbox { display: flex; flex-direction: column; min-width: 78px; }
.sdkbox strong { font-size: 1.25rem; }
.sdkarrow { color: var(--ink-dim); font-size: 1.3rem; }

.prose p { margin: 10px 0; }
.delta {
  border: 1px solid var(--accent);
  border-radius: 8px;
  padding: 9px 12px;
  background: rgba(76, 154, 255, 0.07);
  font-size: 0.92em;
}
.warnline {
  border: 1px solid var(--warn);
  border-radius: 8px;
  padding: 9px 12px;
  background: rgba(210, 153, 34, 0.09);
}
.warnline ul { margin: 6px 0 0; padding-left: 18px; }
.warnline li { margin: 2px 0; word-break: break-word; }

/* --- findings ------------------------------------------------------------------------ */

.finding {
  border: 1px solid var(--line);
  border-left-width: 4px;
  border-radius: 8px;
  padding: 12px 14px;
  margin-bottom: 12px;
  background: var(--panel2);
}
.finding.pri-critical { border-left-color: var(--crit); }
.finding.pri-high { border-left-color: var(--bad); }
.finding.pri-medium { border-left-color: var(--warn); }
.finding.pri-low { border-left-color: var(--line); }
.finding header { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; margin-bottom: 8px; }
.fid { font-weight: 700; }
.fres { color: var(--ink-dim); font-size: 0.88em; }
.ftags { display: flex; gap: 6px; flex-wrap: wrap; margin-left: auto; }
.tag {
  font-family: var(--mono);
  font-size: 0.74em;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 1px 8px;
  color: var(--ink-dim);
  white-space: nowrap;
}
.finding p { margin: 7px 0; }

.tag.ctl-present { color: var(--ok); border-color: var(--ok); }
.tag.ctl-weak { color: var(--warn); border-color: var(--warn); }
.tag.ctl-missing { color: var(--bad); border-color: var(--bad); }
.tag.ctl-unknown { color: var(--ink-dim); }
.snipwrap { position: relative; margin-top: 10px; }
.snipwrap .mini { position: absolute; top: 6px; right: 6px; }
pre.snippet, pre.bigpre {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  overflow-x: auto;
  font-size: 0.85rem;
  line-height: 1.5;
  white-space: pre;
  margin: 0;
}
pre.bigpre { max-height: 480px; overflow-y: auto; }

/* --- the editable SQL lane ----------------------------------------------------------- */

/* The textarea has to sit exactly where the <pre> sat, at the same metrics, or
 * swapping between them jumps the page under the reader's cursor. */
textarea.sqledit {
  display: block;
  width: 100%;
  box-sizing: border-box;
  min-height: 240px;
  max-height: 480px;
  height: 480px;
  background: var(--bg);
  border: 1px solid var(--accent);
  border-radius: 8px;
  padding: 12px;
  color: var(--ink);
  font-family: var(--mono);
  font-size: 0.85rem;
  line-height: 1.5;
  white-space: pre;
  overflow: auto;
  resize: vertical;
  margin: 0;
}
.editnote {
  border-left: 3px solid var(--accent);
  padding: 6px 10px;
  margin: 8px 0;
  color: var(--ink-dim);
  background: var(--panel2);
  border-radius: 0 6px 6px 0;
}
.manualzone {
  border: 1px solid var(--warn);
  border-radius: 8px;
  padding: 10px 12px;
  margin: 10px 0;
  background: var(--panel2);
}
.manualzone h4 { margin: 0 0 6px; font-size: 0.95rem; }
.manuallist { list-style: none; padding: 0; margin: 0; }
.manuallist li {
  margin: 4px 0;
  font-size: 0.9em;
  display: flex;
  gap: 8px;
  align-items: baseline;
  flex-wrap: wrap;
}
button.jump {
  font-family: var(--mono);
  font-size: 0.78em;
  border: 1px solid var(--warn);
  background: transparent;
  color: var(--warn);
  border-radius: 20px;
  padding: 1px 9px;
  cursor: pointer;
  white-space: nowrap;
  flex: none;
}
button.jump:hover { background: var(--warn); color: var(--accent-ink); }
.finding.deterministic { border-left-style: double; border-left-width: 6px; }
.badge.diff-verified { color: var(--accent); border-color: var(--accent); }

/* --- coverage ----------------------------------------------------------------------- */

.covlist { list-style: none; padding: 0; margin: 8px 0 0; }
.covlist li { padding: 5px 0; border-top: 1px solid var(--line); font-size: 0.9em; }
.covlist li:first-child { border-top: none; }
.covmark { display: inline-block; width: 20px; font-weight: 700; }
.covmark.yes { color: var(--ok); }
.covmark.no { color: var(--warn); }
.covmark.missed { color: var(--bad); }
.covnote { color: var(--ink-dim); }

/* --- inventory ------------------------------------------------------------------------ */

.tablewrap { overflow-x: auto; }
table.inv { width: 100%; border-collapse: collapse; font-size: 0.9em; min-width: 560px; }
table.inv th, table.inv td { text-align: left; padding: 7px 9px; border-bottom: 1px solid var(--line); vertical-align: top; }
table.inv th { color: var(--ink-dim); font-weight: 600; font-size: 0.85em; }

.focus { padding: 7px 0; border-top: 1px solid var(--line); }
.focus:first-child { border-top: none; }

.exportrow { display: flex; gap: 8px; flex-wrap: wrap; margin: 10px 0; }

/* --- history ------------------------------------------------------------------------- */

.history { list-style: none; padding: 0; margin: 0 0 10px; }
.history li { border-top: 1px solid var(--line); }
.history li:first-child { border-top: none; }
.histbtn {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  color: var(--ink);
  padding: 9px 4px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.histbtn:hover { background: var(--panel2); }
.histtitle { font-weight: 600; }
.histmeta { color: var(--ink-dim); }
.histload { margin: 0 0 10px 4px; }

.explain p { max-width: 78ch; }

/* --- footer + toasts -------------------------------------------------------------------- */

.foot {
  border-top: 1px solid var(--line);
  padding: 20px;
  text-align: center;
  color: var(--ink-dim);
  font-size: 0.9em;
}
.foot p { margin: 6px 0; max-width: 80ch; margin-left: auto; margin-right: auto; }

.toasts { position: fixed; right: 16px; bottom: 16px; display: flex; flex-direction: column; gap: 8px; z-index: 50; max-width: min(440px, calc(100vw - 32px)); }
.toast {
  background: var(--panel);
  border: 1px solid var(--line);
  border-left-width: 4px;
  border-radius: 8px;
  padding: 10px 14px;
  box-shadow: 0 6px 22px rgba(0, 0, 0, 0.28);
  font-size: 0.92em;
  transition: opacity 0.5s;
}
.toast.ok { border-left-color: var(--ok); }
.toast.err { border-left-color: var(--bad); }
.toast.gone { opacity: 0; }
.toast a { margin-left: 8px; font-weight: 600; }

/* --- docs pages ---------------------------------------------------------------------- */

.doc { max-width: 900px; margin: 0 auto; padding: 24px 20px 60px; }
.doc h1 { font-size: 1.7rem; }
.doc h2 { font-size: 1.2rem; margin-top: 30px; }
.doc h3 { font-size: 1rem; margin-top: 22px; }
.doc p, .doc li { max-width: 80ch; }
.doc table { width: 100%; border-collapse: collapse; font-size: 0.9em; margin: 12px 0; }
.doc th, .doc td { text-align: left; padding: 7px 9px; border-bottom: 1px solid var(--line); vertical-align: top; }
.doc th { color: var(--ink-dim); }
.doc code { background: var(--panel2); border: 1px solid var(--line); border-radius: 4px; padding: 1px 5px; font-size: 0.88em; }
.doc pre code { background: none; border: none; padding: 0; }

.tabs { display: flex; gap: 4px; flex-wrap: wrap; margin: 12px 0 0; }
.tab {
  background: var(--panel2);
  color: var(--ink-dim);
  border: 1px solid var(--line);
  border-bottom: none;
  border-radius: 6px 6px 0 0;
  padding: 5px 12px;
  font-size: 0.85em;
}
.tab.active { background: var(--bg); color: var(--ink); font-weight: 600; }
.codegroup pre { border-radius: 0 8px 8px 8px; margin-top: 0; }
.codegroup pre[hidden] { display: none; }

.tokenrow { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin: 10px 0; }
.tokenbox {
  flex: 1 1 320px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
  font-family: var(--mono);
  font-size: 0.85rem;
  word-break: break-all;
  min-height: 44px;
}
.statebox { border: 1px solid var(--line); border-radius: 8px; padding: 12px; background: var(--panel2); margin: 12px 0; }

@media (max-width: 620px) {
  .hero h1 { font-size: 1.5rem; }
  .ftags { margin-left: 0; }
  main, .doc { padding: 16px 14px 48px; }
}

@media print {
  .topbar, .toasts, .exportrow, form, .prescan, #progressPanel, #historyZone, .herobtns, .foot { display: none !important; }
  body { background: #fff; color: #000; }
  .card { border-color: #ccc; break-inside: avoid; }
}

/* --- PL/SQL Shift additions ------------------------------------------------------
 *
 * The shared shell above is unchanged; these are the classes this app's markup
 * introduces on top of it: the portability verdict, the prescan's four
 * construct classes, the signature and construct-map badges, and the per-flag
 * reconciliation states. */

.verdict.pt-direct { border-left-color: var(--ok); }
.verdict.pt-needs-review { border-left-color: var(--warn); }
.verdict.pt-manual-rework { border-left-color: var(--bad); }

.findhead {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}
.findhead code { font-weight: 700; }
.findhead strong { font-size: 0.95em; }
.flabel { color: var(--ink-dim); font-weight: 600; }

.badge {
  font-family: var(--mono);
  font-size: 0.74em;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 1px 8px;
  color: var(--ink-dim);
  white-space: nowrap;
}
.badge.st-pass { color: var(--ok); border-color: var(--ok); }
.badge.st-fail { color: var(--bad); border-color: var(--bad); }
.badge.b-priority.v-critical { color: var(--crit); border-color: var(--crit); }
.badge.b-priority.v-high { color: var(--bad); border-color: var(--bad); }
.badge.b-priority.v-medium { color: var(--warn); border-color: var(--warn); }
.badge.b-severity.v-high, .badge.b-likelihood.v-high { color: var(--bad); border-color: var(--bad); }
.badge.diff-still-open { color: var(--warn); border-color: var(--warn); }
.badge.diff-new { color: var(--accent); border-color: var(--accent); }

/* construct-map status */
.badge.cs-translated { color: var(--ok); border-color: var(--ok); }
.badge.cs-orafce { color: var(--accent); border-color: var(--accent); }
.badge.cs-rewritten { color: var(--warn); border-color: var(--warn); }
.badge.cs-unsupported { color: var(--bad); border-color: var(--bad); }
.badge.cs-unchanged { color: var(--ink-dim); }

/* the four prescan classes, ordered worst-first in the markup */
.clsh {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin: 14px 0 4px;
  color: var(--ink-dim);
  border-left: 3px solid var(--line);
  padding-left: 8px;
}
.clsh.cls-blocker { color: var(--bad); border-left-color: var(--bad); }
.clsh.cls-rewrite { color: var(--warn); border-left-color: var(--warn); }
.clsh.cls-orafce { color: var(--accent); border-left-color: var(--accent); }
.clsh.cls-auto { color: var(--ok); border-left-color: var(--ok); }

.flaglist li.cls-blocker code { color: var(--bad); }
.flaglist li.cls-rewrite code { color: var(--warn); }
.flaglist li.cls-orafce code { color: var(--accent); }
.flaglist li.cls-auto code { color: var(--ok); }
.flaglist li code {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 0 5px;
  margin-right: 6px;
  font-size: 0.82em;
}

.reslist { list-style: none; padding: 0; margin: 8px 0 0; }
.reslist li {
  padding: 5px 0;
  border-top: 1px solid var(--line);
  font-size: 0.86em;
  color: var(--ink-dim);
  font-family: var(--mono);
  word-break: break-word;
}
.reslist li:first-child { border-top: none; }

.covlist li.cov-ok code { color: var(--ok); }
.covlist li.cov-aside code { color: var(--warn); }
.covlist li.cov-missed code { color: var(--bad); }
.covlist li.cov-missed { color: var(--ink); }

table.inv td.mono { word-break: break-word; }
table.inv td:nth-child(3), table.inv td:nth-child(4) { min-width: 180px; }

.history li {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
  padding: 9px 2px;
}
.history li .mini { margin-left: auto; }