.wpthd-app-root {
  --wpthd-primary: #de333b;
  --wpthd-secondary: #000000;
  --wpthd-bg: #f6f7fb;
  --wpthd-surface: #ffffff;
  --wpthd-surface-soft: #fbfbfd;
  --wpthd-text: #17181c;
  --wpthd-muted: #68707d;
  --wpthd-border: #e4e7ec;
  --wpthd-shadow: 0 20px 55px rgba(20, 24, 34, 0.11);
  --wpthd-radius-lg: 22px;
  --wpthd-radius-md: 14px;
  --wpthd-radius-sm: 10px;
  --wpthd-focus: 0 0 0 4px rgba(222, 51, 59, 0.16);
  width: 100%;
  margin: 0;
  color: var(--wpthd-text);
  font-family: "Open Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.55;
  text-align: left;
  isolation: isolate;
}
.wpthd-app-root,
.wpthd-app-root * { box-sizing: border-box; }
.wpthd-app-root button,
.wpthd-app-root input,
.wpthd-app-root textarea,
.wpthd-app-root select { font: inherit; letter-spacing: normal; text-transform: none; }
.wpthd-app-root button { appearance: none; }
.wpthd-app-root .wpthd-tool-shell {
  overflow: hidden;
  border: 1px solid var(--wpthd-border);
  border-radius: var(--wpthd-radius-lg);
  background: linear-gradient(145deg, rgba(255,255,255,.98), rgba(249,250,253,.98));
  box-shadow: var(--wpthd-shadow);
}
.wpthd-app-root .wpthd-tool-bar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  padding: 26px 28px;
  border-bottom: 1px solid var(--wpthd-border);
  background: radial-gradient(circle at 90% 0%, rgba(222,51,59,.09), transparent 42%), var(--wpthd-surface);
}
.wpthd-app-root .wpthd-tool-name { margin: 0 0 6px; color: var(--wpthd-text); font-size: clamp(22px, 3vw, 30px); line-height: 1.2; font-weight: 750; }
.wpthd-app-root .wpthd-tool-description { max-width: 760px; margin: 0; color: var(--wpthd-muted); font-size: 14px; }
.wpthd-app-root .wpthd-status-badge,
.wpthd-app-root .wpthd-severity-badge,
.wpthd-app-root .wpthd-confidence-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  min-height: 28px;
  padding: 5px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
}
.wpthd-app-root .wpthd-status-ready { color: #175b39; background: #e7f7ee; }
.wpthd-app-root .wpthd-status-working { color: #6b4d00; background: #fff3cd; }
.wpthd-app-root .wpthd-status-complete { color: #175b39; background: #e7f7ee; }
.wpthd-app-root .wpthd-status-error { color: #8a1820; background: #fde8e9; }
.wpthd-app-root .wpthd-tool-form { display: grid; gap: 20px; padding: 28px; margin: 0; }
.wpthd-app-root .wpthd-field-group { display: grid; gap: 8px; }
.wpthd-app-root .wpthd-field-label { display: block; margin: 0; color: var(--wpthd-text); font-size: 14px; font-weight: 700; }
.wpthd-app-root .wpthd-field-help,
.wpthd-app-root .wpthd-inline-note { margin: 0; color: var(--wpthd-muted); font-size: 12px; }
.wpthd-app-root .wpthd-text-input,
.wpthd-app-root .wpthd-textarea,
.wpthd-app-root .wpthd-result-search,
.wpthd-app-root .wpthd-result-filter {
  width: 100%;
  min-width: 0;
  margin: 0;
  border: 1px solid var(--wpthd-border);
  border-radius: var(--wpthd-radius-sm);
  outline: 0;
  color: var(--wpthd-text);
  background: var(--wpthd-surface);
  box-shadow: none;
  transition: border-color .18s ease, box-shadow .18s ease, background .18s ease;
}
.wpthd-app-root .wpthd-text-input { min-height: 48px; padding: 11px 14px; }
.wpthd-app-root .wpthd-textarea { display: block; min-height: 240px; padding: 15px; resize: vertical; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 13px; line-height: 1.55; white-space: pre; }
.wpthd-app-root .wpthd-text-input:focus,
.wpthd-app-root .wpthd-textarea:focus,
.wpthd-app-root .wpthd-result-search:focus,
.wpthd-app-root .wpthd-result-filter:focus { border-color: var(--wpthd-primary); box-shadow: var(--wpthd-focus); }
.wpthd-app-root .wpthd-field-meta { display: flex; justify-content: flex-end; gap: 4px; color: var(--wpthd-muted); font-size: 11px; }
.wpthd-app-root .wpthd-upload-zone {
  position: relative;
  display: grid;
  justify-items: center;
  gap: 4px;
  padding: 24px;
  border: 1px dashed #c9ced8;
  border-radius: var(--wpthd-radius-md);
  color: var(--wpthd-muted);
  background: var(--wpthd-surface-soft);
  text-align: center;
  cursor: pointer;
  transition: border-color .18s ease, background .18s ease, transform .18s ease;
}
.wpthd-app-root .wpthd-upload-zone:hover,
.wpthd-app-root .wpthd-upload-zone:focus,
.wpthd-app-root .wpthd-upload-zone.wpthd-is-dragging { border-color: var(--wpthd-primary); background: rgba(222,51,59,.035); outline: 0; transform: translateY(-1px); }
.wpthd-app-root .wpthd-upload-zone strong { color: var(--wpthd-text); font-size: 14px; }
.wpthd-app-root .wpthd-upload-zone span { font-size: 12px; }
.wpthd-app-root .wpthd-file-input { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: pointer; }
.wpthd-app-root .wpthd-file-name { color: var(--wpthd-primary); font-weight: 700; }
.wpthd-app-root .wpthd-form-options { display: flex; align-items: center; flex-wrap: wrap; gap: 10px 16px; }
.wpthd-app-root .wpthd-checkbox-label { display: inline-flex; align-items: center; gap: 9px; margin: 0; color: var(--wpthd-text); font-size: 13px; font-weight: 650; }
.wpthd-app-root .wpthd-checkbox-label input { width: 18px; height: 18px; margin: 0; accent-color: var(--wpthd-primary); }
.wpthd-app-root .wpthd-action-row { display: flex; flex-wrap: wrap; gap: 10px; }
.wpthd-app-root .wpthd-action-button {
  min-height: 44px;
  padding: 10px 16px;
  border: 1px solid transparent;
  border-radius: 10px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 750;
  line-height: 1;
  transition: transform .16s ease, box-shadow .16s ease, border-color .16s ease, background .16s ease;
}
.wpthd-app-root .wpthd-action-button:hover { transform: translateY(-1px); }
.wpthd-app-root .wpthd-action-button:focus-visible { outline: 0; box-shadow: var(--wpthd-focus); }
.wpthd-app-root .wpthd-action-button:disabled { opacity: .55; cursor: not-allowed; transform: none; }
.wpthd-app-root .wpthd-action-primary { color: #fff; background: var(--wpthd-primary); box-shadow: 0 10px 24px rgba(222,51,59,.22); }
.wpthd-app-root .wpthd-action-secondary { color: var(--wpthd-text); border-color: var(--wpthd-border); background: var(--wpthd-surface); }
.wpthd-app-root .wpthd-validation-message { padding: 12px 14px; border: 1px solid #f2b8bc; border-radius: 10px; color: #81151d; background: #fff0f1; font-size: 13px; }
.wpthd-app-root .wpthd-progress-panel {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 0 28px 28px;
  padding: 18px;
  border: 1px solid var(--wpthd-border);
  border-radius: var(--wpthd-radius-md);
  background: var(--wpthd-surface-soft);
}
.wpthd-app-root .wpthd-progress-panel div:last-child { display: grid; gap: 2px; }
.wpthd-app-root .wpthd-progress-panel strong { font-size: 14px; }
.wpthd-app-root .wpthd-progress-panel span { color: var(--wpthd-muted); font-size: 12px; }
.wpthd-app-root .wpthd-loader { width: 34px; height: 34px; border: 3px solid rgba(222,51,59,.18); border-top-color: var(--wpthd-primary); border-radius: 50%; animation: wpthd-spin .8s linear infinite; }
@keyframes wpthd-spin { to { transform: rotate(360deg); } }
.wpthd-app-root .wpthd-result-panel { border-top: 1px solid var(--wpthd-border); background: var(--wpthd-bg); }
.wpthd-app-root .wpthd-result-toolbar { position: sticky; top: 0; z-index: 3; display: grid; grid-template-columns: minmax(180px, 1fr) auto auto auto auto; gap: 8px; padding: 14px 18px; border-bottom: 1px solid var(--wpthd-border); background: rgba(255,255,255,.94); backdrop-filter: blur(12px); }
.wpthd-app-root .wpthd-result-search-wrap { min-width: 0; }
.wpthd-app-root .wpthd-result-search,
.wpthd-app-root .wpthd-result-filter { min-height: 42px; padding: 9px 12px; font-size: 13px; }
.wpthd-app-root [data-wpthd-report] { display: grid; gap: 18px; padding: 24px; }
.wpthd-app-root .wpthd-summary-grid { display: grid; grid-template-columns: minmax(190px, .75fr) repeat(3, minmax(120px, 1fr)); gap: 12px; }
.wpthd-app-root .wpthd-summary-card { padding: 18px; border: 1px solid var(--wpthd-border); border-radius: var(--wpthd-radius-md); background: var(--wpthd-surface); }
.wpthd-app-root .wpthd-summary-card span { display: block; color: var(--wpthd-muted); font-size: 12px; font-weight: 650; }
.wpthd-app-root .wpthd-summary-card strong { display: block; margin-top: 5px; color: var(--wpthd-text); font-size: 26px; line-height: 1.1; }
.wpthd-app-root .wpthd-score-card { color: #fff; border-color: transparent; background: linear-gradient(135deg, var(--wpthd-secondary), #292b31); }
.wpthd-app-root .wpthd-score-card span,
.wpthd-app-root .wpthd-score-card strong { color: #fff; }
.wpthd-app-root .wpthd-report-section { overflow: hidden; border: 1px solid var(--wpthd-border); border-radius: var(--wpthd-radius-md); background: var(--wpthd-surface); }
.wpthd-app-root .wpthd-section-toggle { display: flex; align-items: center; justify-content: space-between; width: 100%; padding: 17px 18px; border: 0; color: var(--wpthd-text); background: transparent; cursor: pointer; text-align: left; font-size: 15px; font-weight: 750; }
.wpthd-app-root .wpthd-section-toggle::after { content: "+"; color: var(--wpthd-muted); font-size: 20px; }
.wpthd-app-root .wpthd-section-toggle[aria-expanded="true"]::after { content: "−"; }
.wpthd-app-root .wpthd-section-content { display: grid; gap: 10px; padding: 0 18px 18px; }
.wpthd-app-root .wpthd-finding-card { display: grid; gap: 8px; padding: 15px; border: 1px solid var(--wpthd-border); border-left: 4px solid #8a93a1; border-radius: 10px; background: var(--wpthd-surface-soft); }
.wpthd-app-root .wpthd-finding-card[data-wpthd-severity="critical"] { border-left-color: #a5000b; }
.wpthd-app-root .wpthd-finding-card[data-wpthd-severity="high"] { border-left-color: #de333b; }
.wpthd-app-root .wpthd-finding-card[data-wpthd-severity="medium"] { border-left-color: #d88c00; }
.wpthd-app-root .wpthd-finding-card[data-wpthd-severity="low"] { border-left-color: #4277bd; }
.wpthd-app-root .wpthd-finding-card[data-wpthd-severity="info"] { border-left-color: #667085; }
.wpthd-app-root .wpthd-finding-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; }
.wpthd-app-root .wpthd-finding-head h4 { margin: 0; color: var(--wpthd-text); font-size: 14px; line-height: 1.35; }
.wpthd-app-root .wpthd-finding-badges { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 6px; }
.wpthd-app-root .wpthd-severity-badge { color: #fff; background: #667085; text-transform: capitalize; }
.wpthd-app-root .wpthd-severity-critical { background: #a5000b; }
.wpthd-app-root .wpthd-severity-high { background: #de333b; }
.wpthd-app-root .wpthd-severity-medium { color: #4d3100; background: #ffd98a; }
.wpthd-app-root .wpthd-severity-low { background: #4277bd; }
.wpthd-app-root .wpthd-confidence-badge { color: #344054; background: #eef1f5; }
.wpthd-app-root .wpthd-finding-card p { margin: 0; color: #414752; font-size: 13px; }
.wpthd-app-root .wpthd-evidence,
.wpthd-app-root .wpthd-metrics-pre { overflow: auto; max-height: 320px; margin: 0; padding: 11px 12px; border-radius: 8px; color: #28303c; background: #eef1f5; white-space: pre-wrap; overflow-wrap: anywhere; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 11px; line-height: 1.5; }
.wpthd-app-root .wpthd-action-text { padding: 10px 12px; border-radius: 8px; color: #621018; background: rgba(222,51,59,.07); font-size: 12px; }
.wpthd-app-root .wpthd-recommendation-card { padding: 14px; border: 1px solid var(--wpthd-border); border-radius: 10px; background: var(--wpthd-surface-soft); }
.wpthd-app-root .wpthd-recommendation-card h4 { margin: 0 0 5px; font-size: 14px; }
.wpthd-app-root .wpthd-recommendation-card p,
.wpthd-app-root .wpthd-list-item { margin: 0; color: #414752; font-size: 13px; }
.wpthd-app-root .wpthd-empty-state { padding: 14px; border-radius: 10px; color: var(--wpthd-muted); background: var(--wpthd-surface-soft); font-size: 13px; }
.wpthd-app-root .wpthd-hidden-by-filter { display: none !important; }
.wpthd-app-root .wpthd-visually-hidden { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0,0,0,0) !important; white-space: nowrap !important; border: 0 !important; }
.wpthd-app-root [hidden] { display: none !important; }
@media (max-width: 820px) {
  .wpthd-app-root .wpthd-result-toolbar { position: static; grid-template-columns: 1fr 1fr; }
  .wpthd-app-root .wpthd-result-search-wrap { grid-column: 1 / -1; }
  .wpthd-app-root .wpthd-summary-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .wpthd-app-root .wpthd-tool-bar { flex-direction: column; padding: 20px; }
  .wpthd-app-root .wpthd-tool-form { padding: 20px; }
  .wpthd-app-root .wpthd-progress-panel { margin: 0 20px 20px; }
  .wpthd-app-root .wpthd-result-toolbar { grid-template-columns: 1fr; }
  .wpthd-app-root .wpthd-result-search-wrap { grid-column: auto; }
  .wpthd-app-root .wpthd-summary-grid { grid-template-columns: 1fr; }
  .wpthd-app-root .wpthd-finding-head { flex-direction: column; }
  .wpthd-app-root .wpthd-finding-badges { justify-content: flex-start; }
  .wpthd-app-root [data-wpthd-report] { padding: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  .wpthd-app-root *, .wpthd-app-root *::before, .wpthd-app-root *::after { scroll-behavior: auto !important; animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
}