/* English word lookup popover */
#ewl-popover {
  position: fixed; z-index: 1085; width: min(340px, calc(100vw - 24px));
  background: #fff; color: #203a31; border: 1px solid #dce9df; border-radius: 14px;
  box-shadow: 0 12px 38px rgba(20, 55, 35, .18); padding: 16px;
  font: 14px/1.55 system-ui, -apple-system, "Segoe UI", "Microsoft YaHei", sans-serif;
}
#ewl-popover[hidden] { display: none !important; }
#ewl-popover .ewl-head { display:flex; align-items:flex-start; justify-content:space-between; gap:12px; }
#ewl-popover .ewl-word { font-size: 22px; line-height:1.2; font-weight:800; color:#167653; overflow-wrap:anywhere; }
#ewl-popover .ewl-muted { color:#718278; font-size:12px; margin-top:3px; }
#ewl-popover .ewl-meaning { font-size:16px; font-weight:700; margin:12px 0 5px; }
#ewl-popover .ewl-context, #ewl-popover .ewl-example { margin-top:8px; }
#ewl-popover .ewl-example-en { color:#244f3b; }
#ewl-popover .ewl-example-zh { color:#687b70; font-size:13px; }
#ewl-popover .ewl-actions { display:flex; gap:8px; margin-top:12px; }
#ewl-popover button { border:1px solid #cfe1d4; background:#f4faf5; color:#176b4d; border-radius:8px; padding:6px 10px; cursor:pointer; font:inherit; }
#ewl-popover .ewl-close { background:transparent; border:0; padding:0 3px; font-size:20px; line-height:1; color:#718278; }
#ewl-popover .ewl-status { color:#718278; font-size:13px; margin-top:10px; }
#ewl-popover .ewl-error { color:#a33b36; }
#ewl-popover .ewl-tag { display:inline-block; color:#4c7660; background:#edf7f0; padding:1px 7px; border-radius:99px; font-size:12px; margin-left:6px; }
@media (prefers-color-scheme: dark) {
  #ewl-popover { background:#1e2b24; color:#e7f1e9; border-color:#3a5142; }
  #ewl-popover .ewl-word, #ewl-popover .ewl-example-en { color:#8ad0a4; }
  #ewl-popover .ewl-muted, #ewl-popover .ewl-example-zh { color:#a9bcb0; }
  #ewl-popover button { background:#2b4033; color:#b6ebc8; border-color:#496753; }
}
@media print { #ewl-popover { display:none !important; } }