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-.ex a, .ex a:visited,
-.ex {color: #888}
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+.l5 {background: #EEE; color: #000}
+
+.p0:not(.p) {color: #888; opacity: 1}
+.p0:not(.p).l0 {color: #DDD}
+ .p::after {color: #444}
+.l0.p::after,
+.l2.p::after,
+.l1.p::after {color: #CCC}
+ .p::after {content: '‼'}
+.p1.p::after,
+.p0.p::after {content: '!'}