/* One dark palette for every page. Saved light/system choices no longer apply. */
:root,html[data-theme]{color-scheme:dark;--ink:var(--te-text);--steel:var(--te-muted);--muted:var(--te-muted);--paper:var(--te-bg);--white:var(--te-elevated);--line:var(--te-border)}
html,body{background:var(--te-bg);color:var(--te-text)}
.te-appearance-control,#te-appearance,.te-backdrop,.te-motion-settings,#te-background-motion,#te-header-motion{display:none!important}
body .thumb img.te-video-thumbnail{width:100%;height:100%;object-fit:cover;object-position:center}
body .guide-cover img.te-video-thumbnail,body .guide-editor-cover.te-video-thumbnail{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover}
body .guide-related img.te-video-thumbnail{aspect-ratio:16/9;object-fit:cover}