/* MX Tools — shared styles for /tools/* pages.
   Loaded after mx-unified.css + mx-hero.css. Reuses the brand tokens
   defined in :root of mx-unified.css. */

:root {
  --mx-tool-pass: var(--mx-green-free);
  --mx-tool-warn: var(--mx-gold);
  --mx-tool-fail: #c95000;
  --mx-tool-surface: rgba(26, 58, 92, 0.4);
  --mx-tool-surface-strong: rgba(26, 58, 92, 0.6);
}

/* ── Drop zone ───────────────────────────────────────────── */

.tool-dropzone {
  display: block;
  position: relative;
  border: 2px dashed var(--mx-border-strong);
  border-radius: 12px;
  background-color: var(--mx-tool-surface);
  padding: 3rem 2rem;
  margin: 0 auto;
  max-width: 720px;
  text-align: center;
  cursor: pointer;
  transition: border-color 200ms ease, background-color 200ms ease;
}

.tool-dropzone:hover,
.tool-dropzone:focus-within {
  border-color: var(--mx-blue-light);
  background-color: var(--mx-tool-surface-strong);
}

.tool-dropzone.is-dragover {
  border-color: var(--mx-gold);
  background-color: var(--mx-tool-surface-strong);
}

.tool-dropzone-prompt {
  font-size: 1.15rem;
  margin: 0 0 0.5rem;
  color: var(--mx-text);
}

.tool-dropzone-hint {
  color: var(--mx-text-muted);
  font-size: 0.95rem;
  margin: 0;
}

.tool-dropzone input[type="file"] {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}

.tool-dropzone-busy {
  margin-top: 1rem;
  color: var(--mx-blue-light);
  font-size: 0.95rem;
}

/* ── Verdict badge ───────────────────────────────────────── */

.tool-verdict {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.5rem 1rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.tool-verdict.is-mx {
  background-color: var(--mx-tool-pass);
  color: var(--mx-blue-deep);
}

.tool-verdict.is-eaa {
  background-color: var(--mx-tool-warn);
  color: var(--mx-blue-deep);
}

.tool-verdict.is-plain {
  background-color: var(--mx-tool-fail);
  color: var(--mx-white);
}

.tool-verdict-pdf-name {
  margin-left: 0.75rem;
  color: var(--mx-text-muted);
  font-weight: 400;
  text-transform: none;
  font-size: 0.95rem;
}

/* ── Evidence table ──────────────────────────────────────── */

.tool-evidence {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  background-color: var(--mx-tool-surface);
  border-radius: 8px;
  overflow: hidden;
}

.tool-evidence th,
.tool-evidence td {
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--mx-border);
  vertical-align: top;
}

.tool-evidence th {
  background-color: var(--mx-tool-surface-strong);
  font-weight: 600;
  color: var(--mx-text);
}

.tool-evidence tr:last-child td {
  border-bottom: 0;
}

.tool-evidence-status {
  font-weight: 600;
  white-space: nowrap;
}

.tool-evidence-status.is-pass {
  color: var(--mx-tool-pass);
}

.tool-evidence-status.is-fail {
  color: var(--mx-tool-fail);
}

.tool-evidence-status.is-na {
  color: var(--mx-text-muted);
}

.tool-evidence-detail {
  color: var(--mx-text-muted);
  font-size: 0.9rem;
  font-family: var(--mx-font-mono);
  word-break: break-word;
}

/* ── Downloads panel ─────────────────────────────────────── */

.tool-downloads {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1.5rem 0;
}

.tool-download {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1rem;
  border-radius: 6px;
  background-color: var(--mx-blue-accent);
  color: var(--mx-white);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: background-color 200ms ease;
}

.tool-download:hover,
.tool-download:focus-visible {
  background-color: var(--mx-blue-light);
  color: var(--mx-blue-deep);
}

.tool-download::before {
  content: "\2193";
  font-weight: 700;
}

/* ── Pivot section ───────────────────────────────────────── */

.tool-pivot {
  margin-top: 2.5rem;
  padding: 2rem;
  border-radius: 12px;
  background-color: var(--mx-tool-surface-strong);
  border-left: 4px solid var(--mx-gold);
}

.tool-pivot h3 {
  margin-top: 0;
  color: var(--mx-white);
}

.tool-pivot-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: 30px;
  background-color: var(--mx-gold);
  color: var(--mx-blue-deep);
  text-decoration: none;
  font-weight: 600;
  margin-top: 1rem;
  transition: background-color 200ms ease;
}

.tool-pivot-cta:hover,
.tool-pivot-cta:focus-visible {
  background-color: var(--mx-blue-light);
  color: var(--mx-blue-deep);
}

/* ── Results panel container ─────────────────────────────── */

.tool-results {
  margin-top: 2rem;
}

.tool-results[hidden] {
  display: none;
}

.tool-error {
  padding: 1rem;
  border-radius: 8px;
  background-color: var(--mx-tool-surface-strong);
  border-left: 4px solid var(--mx-tool-fail);
  color: var(--mx-text);
  margin: 1rem 0;
}