:root{
  --bg:#0b0f17; --card:#111827; --border:#243244; --muted:#9aa4b2; --text:#e6edf6;
}
html,body{height:100%}
body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial}
a{color:inherit}

.dgHeader{
  position:sticky;top:0;z-index:50;
  background:rgba(11,15,23,.92);
  backdrop-filter: blur(10px);
  border-bottom:1px solid var(--border);
}
.dgHeaderInner{
  max-width:1200px;margin:0 auto;padding:12px 14px;
  display:flex;gap:12px;align-items:center;flex-wrap:wrap;
}
.dgBrand{font-weight:950;letter-spacing:.2px}
.dgTabs{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.dgAuth{margin-left:auto;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.dgBtn{
  display:inline-block;border-radius:999px;padding:10px 12px;
  border:1px solid var(--border);background:var(--card);
  color:var(--text);font-weight:900;font-size:13px;cursor:pointer;text-decoration:none;
}
.dgBtn:hover{border-color:#3b4b63}
.dgBtn.active{border-color:#60a5fa}
.dgBtn.primary{background:#2563eb;border-color:#2563eb}
.dgPill{
  border-radius:999px;padding:10px 12px;border:1px solid var(--border);
  background:transparent;color:var(--muted);font-weight:800;font-size:13px;
}

.dgWrap{max-width:1200px;margin:0 auto;padding:14px}
.dgMain{
  border:1px solid var(--border);
  background:var(--card);
  border-radius:16px;
  overflow:hidden;
  min-height: calc(100vh - 110px);
}
.dgFrame{
  width:100%;
  height: calc(100vh - 140px);
  border:0;
  display:none;
  background:transparent;
}
.dgFrame.active{display:block; animation: dgDrop .14s ease-out;}
@keyframes dgDrop{from{transform:translateY(-6px);opacity:.2}to{transform:translateY(0);opacity:1}}

.dgHome{
  padding:16px;
}
.dgHome h1{margin:0 0 8px 0}
.dgMuted{color:var(--muted)}
.dgRow{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-top:12px}

/* modal */
.dgModal{position:fixed;inset:0;display:none;z-index:100;background:rgba(0,0,0,.55)}
.dgModal.open{display:block}
.dgModalCard{
  max-width:720px;margin:8vh auto;background:var(--card);
  border:1px solid var(--border);border-radius:16px;padding:16px;
  box-shadow:0 12px 40px rgba(0,0,0,.5)
}
.dgModalCard input{
  background:#0f1626;border:1px solid var(--border);border-radius:12px;
  color:var(--text);padding:10px 12px;min-width:260px
}
pre{
  white-space:pre-wrap;background:#0f1626;border:1px solid var(--border);
  border-radius:12px;padding:12px;overflow:auto
}

/* DG_TABS_FOUC_FIX */
.dgTabsLoading #dgTabs{ visibility:hidden !important; }
.dgTabsLoading #dgTabs *{ visibility:hidden !important; }

/* DG_HEADER_EXPAND_FIX */
.dgHeader, header.dgHeader, header, #dgHeader, .header, #topbar, #topBar, #dgTopBar, .dgTopBar {
  height: auto !important;
  min-height: 0 !important;
  max-height: none !important;
  overflow: visible !important;
  align-items: flex-start !important;
  flex-wrap: wrap !important;
  row-gap: 8px !important;
  padding-bottom: 10px !important;
}
.dgHeaderInner, .dgHeaderInner {
  height: auto !important;
  min-height: 0 !important;
  max-height: none !important;
  overflow: visible !important;
  align-items: flex-start !important;
  flex-wrap: wrap !important;
  row-gap: 8px !important;
}
#dgTabs, .dgTabs, #dgTabBar, .dgTabBar {
  display: flex !important;
  flex-wrap: wrap !important;
  align-items: flex-start !important;
  gap: 8px !important;
  overflow: visible !important;
}
#dgTabs > *, .dgTabs > * {
  margin-bottom: 6px !important;
}


/* DG_LOGO_V1 */
.dgBrand {
  display: flex;
  align-items: center;
  gap: 10px;
  user-select: none;
}
.dgLogo {
  height: 28px;
  width: auto;
  display: block;
}
.dgBrandText {
  font-weight: 900;
  letter-spacing: 0.4px;
  text-transform: none;
}
@media (max-width: 720px) {
  .dgBrandText { display: none; }
  .dgLogo { height: 26px; }
}


/* DG_FULLBLEED_HEADER_V2 */
/* Full-bleed page */
html, body {
  margin: 0;
  padding: 0;
  width: 100%;
  overflow-x: hidden;
}

/* Header: brand hard-left, tabs fill, auth hard-right */
.dgHeader {
  width: 100%;
}
.dgHeaderInner {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 10px 12px;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  gap: 12px;
}
.dgBrand {
  flex: 0 0 auto;
  margin: 0;
  padding: 0;
}
#dgTabs, .dgTabs {
  flex: 1 1 auto;
  justify-content: flex-start;
}
#dgAuth, .dgAuth {
  flex: 0 0 auto;
  margin-left: auto;
}

/* Main content: remove side margins/padding */
.dgWrap {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0;
}
.dgMain {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}


/* DG_PATENT_TOOL_OUTLINE_V2 */
/* Outline for Patent Tools catalog tiles */
.dgToolCard {
  border: 1px solid rgba(120, 185, 255, 0.30);
  border-radius: 14px;
  padding: 14px;
  background: rgba(10, 14, 22, 0.35);
  box-shadow: 0 0 0 1px rgba(0,0,0,0.22) inset;
  transition: border-color .15s ease, box-shadow .15s ease, transform .15s ease;
}
.dgToolCard:hover {
  border-color: rgba(120, 185, 255, 0.60);
  box-shadow:
    0 0 0 1px rgba(120,185,255,0.22) inset,
    0 10px 26px rgba(0,0,0,0.40);
  transform: translateY(-1px);
}


/* DG_PATENT_TOOL_TILE_OUTLINE_V1 */
/* Border around EACH individual tool tile inside Patent Tools catalog */
.dgToolTile {
  border: 1px solid rgba(120, 185, 255, 0.22);
  border-radius: 12px;
  padding: 12px 12px 14px;
  background: rgba(8, 12, 20, 0.25);
  box-shadow: 0 0 0 1px rgba(0,0,0,0.18) inset;
  transition: border-color .15s ease, box-shadow .15s ease, transform .15s ease;
}
.dgToolTile:hover {
  border-color: rgba(120, 185, 255, 0.55);
  box-shadow:
    0 0 0 1px rgba(120,185,255,0.20) inset,
    0 10px 24px rgba(0,0,0,0.38);
  transform: translateY(-1px);
}