.mamechi-fact { border: 2px solid #a2a9b1; border-radius: 8px; background: #f8f9fa; padding: 12px 14px; margin: 0 0 1em; max-width: 46em; }
.mamechi-fact-head { color: #54595d; font-size: 0.9em; margin-bottom: 8px; }
.mamechi-no { font-weight: bold; margin-right: 0.5em; }
.mamechi-ranks { display: flex; gap: 10px; flex-wrap: wrap; }
.mamechi-rank { flex: 1 1 14em; border-radius: 6px; padding: 8px 10px; background: #fff; border: 1px solid #c8ccd1; }
.mamechi-rank-label { font-size: 0.85em; color: #54595d; }
.mamechi-rank-grade { font-size: 2em; font-weight: bold; line-height: 1.2; }
.mamechi-rank-reason { font-size: 0.85em; }
.mamechi-rank-4 .mamechi-rank-grade { color: #a66200; }
.mamechi-rank-3 .mamechi-rank-grade { color: #14866d; }
.mamechi-rank-2 .mamechi-rank-grade { color: #3366cc; }
.mamechi-rank-1 .mamechi-rank-grade { color: #72777d; }
.mamechi-unrated { font-size: 0.55em; color: #72777d; }
.mamechi-status { margin-top: 10px; padding: 6px 10px; border-radius: 6px; border-left: 6px solid #a2a9b1; background: #fff; }
.mamechi-status-ok { border-left-color: #14866d; }
.mamechi-status-weak { border-left-color: #edab00; }
.mamechi-status-myth { border-left-color: #ff6600; }
.mamechi-status-refuted { border-left-color: #d73333; }
.mamechi-warn { margin-top: 8px; padding: 6px 10px; background: #fee7e6; border: 1px solid #d73333; border-radius: 6px; }
.mamechi-meta { margin-top: 8px; font-size: 0.85em; color: #54595d; }
.mamechi-disclaimer { margin-top: 6px; font-size: 0.8em; color: #72777d; }
.mamechi-claim { font-size: 1.15em; line-height: 1.8; margin: 0.5em 0 1.2em; max-width: 40em; }
.mamechi-section-title { font-weight: bold; font-size: 1.1em; border-bottom: 1px solid #a2a9b1; margin: 1.2em 0 0.4em; }
.mamechi-source { margin: 0.3em 0; }
.mamechi-grade { display: inline-block; min-width: 3.5em; text-align: center; font-size: 0.8em; border-radius: 4px; padding: 0 4px; color: #fff; background: #72777d; }
.mamechi-grade-1 { background: #14866d; }
.mamechi-grade-2 { background: #3366cc; }
.mamechi-grade-3 { background: #a2a9b1; color: #202122; }
.mamechi-nourl { color: #72777d; font-size: 0.85em; }
.mamechi-derive { line-height: 1.8; }
html.skin-theme-clientpref-night .mamechi-fact,
html.skin-theme-clientpref-night .mamechi-rank,
html.skin-theme-clientpref-night .mamechi-status { background: transparent; color: inherit; }
@media screen and (prefers-color-scheme: dark) {
html.skin-theme-clientpref-os .mamechi-fact,
html.skin-theme-clientpref-os .mamechi-rank,
html.skin-theme-clientpref-os .mamechi-status { background: transparent; color: inherit; }
}
