.support__article:has(.article-pdf) { min-width: 0; }
.article-pdf { width: 100%; min-width: 0; margin: 12px 0 24px; }
.article-pdf [hidden] { display: none !important; }
.article-pdf__download { display: flex; align-items: center; gap: 16px; padding: 18px 20px; border: 1px solid var(--line, #dce1ec); border-radius: 16px; background: #f5f8ff; }
.article-pdf__icon { display: grid; place-items: center; flex: 0 0 42px; height: 50px; border: 1px solid #c6d5f5; border-radius: 8px; color: #0041db; font-size: 11px; font-weight: 600; }
.article-pdf__info { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 4px; }
.article-pdf__info strong { color: #000773; font-size: 16px; font-weight: 500; }
.article-pdf__info span { color: #62697b; font-size: 13px; line-height: 1.4; overflow-wrap: anywhere; }
.article-pdf a.article-pdf__download-link { display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: 44px; padding: 0 16px; border-radius: 10px; background: #0041db; color: #fff; text-decoration: none; white-space: nowrap; font-size: 14px; }
.article-pdf__viewer { margin-top: 16px; border: 1px solid var(--line, #dce1ec); border-radius: 16px; overflow: hidden; background: #edf0f5; }
.article-pdf__toolbar { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 8px 16px; padding: 8px 12px; background: #fff; border-bottom: 1px solid #dce1ec; }
.article-pdf__controls { display: flex; align-items: center; gap: 4px; }
.article-pdf__controls span { min-width: 64px; text-align: center; font-size: 13px; color: #62697b; }
.article-pdf__controls button { display: inline-flex; align-items: center; justify-content: center; min-width: 44px; min-height: 44px; padding: 8px; border: 0; border-radius: 8px; background: #f3f5fa; color: #000773; font: inherit; font-size: 14px; cursor: pointer; }
.article-pdf__controls button:disabled { opacity: .35; cursor: default; }
.article-pdf__toolbar a { color: #0041db; font-size: 12px; min-height: 44px; display: inline-flex; align-items: center; }
.article-pdf :is(button, a, [tabindex]):focus-visible { outline: 2px solid #0041db; outline-offset: 2px; }
.article-pdf__viewport { width: 100%; max-height: 80vh; max-height: 80svh; overflow: auto; padding: 12px; box-sizing: border-box; }
.article-pdf__viewport canvas { display: block; margin: 0 auto; max-width: none; background: #fff; }
.article-pdf .article-pdf__status { padding: 20px; margin: 0; font-size: 14px; line-height: 1.5; }
@media (max-width: 600px) {
  .article-pdf__download { flex-wrap: wrap; padding: 16px; gap: 12px; }
  .article-pdf__info { flex-basis: calc(100% - 58px); }
  .article-pdf a.article-pdf__download-link { width: 100%; box-sizing: border-box; }
  .article-pdf__toolbar { gap: 6px; padding: 8px; }
  .article-pdf__controls { gap: 2px; }
  .article-pdf__controls span { min-width: 54px; }
  .article-pdf__viewport { padding: 8px; }
}