.eu-upgrade-popover {
  position: absolute;
  z-index: 10050;
  max-width: 360px;
  padding: 12px 14px;
  background: #fff;
  border: 1px solid #e8e8ef;
  border-radius: 10px;
  box-shadow: 0 8px 28px rgba(15, 23, 42, 0.12);
  font-size: 13px;
  color: #334155;
  line-height: 1.5;
}

.eu-upgrade-popover::after {
  content: "";
  position: absolute;
  top: -6px;
  left: 48px;
  width: 10px;
  height: 10px;
  background: #fff;
  border-left: 1px solid #e8e8ef;
  border-top: 1px solid #e8e8ef;
  transform: rotate(45deg);
}

.eu-upgrade-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.eu-upgrade-tag {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  background: #fff7ed;
  color: #c2410c;
  font-weight: 600;
  font-size: 12px;
}

.eu-upgrade-cta {
  margin-left: auto;
  padding: 6px 14px;
  border-radius: 999px;
  background: #ef4444;
  color: #fff !important;
  text-decoration: none;
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}

.eu-upgrade-cta:hover {
  background: #dc2626;
}

.eu-preview-hint {
  color: #b45309;
  font-size: 12px;
  text-align: center;
  padding: 10px 0 4px;
}

.eu-upgrade-wall {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 280px;
  padding: 48px 24px;
  text-align: center;
  background: linear-gradient(180deg, #fafafa 0%, #fff 100%);
  border: 1px dashed #e2e8f0;
  border-radius: 12px;
  margin: 16px 0;
}

.eu-upgrade-wall h3 {
  margin: 0 0 8px;
  font-size: 18px;
  color: #0f172a;
}

.eu-upgrade-wall p {
  margin: 0 0 20px;
  font-size: 14px;
  color: #64748b;
  max-width: 420px;
  line-height: 1.6;
}

.eu-upgrade-wall .eu-upgrade-cta {
  margin-left: 0;
  padding: 10px 24px;
  font-size: 14px;
}