.story-overlay { background: rgba(0,0,0,0.82); }
.story-shell { max-width: 980px; margin: 0 auto; padding: 24px; }
.story-main { background: #0d1117; border: 1px solid rgba(201,209,217,0.12); }
.story-progress span { background: #58a6ff; }
.story-avatar { border: 2px solid #58a6ff; }