/* Shared behavior only: each concept owns colors, material and type. */
.activity-viewport{width:100%;min-width:0;overflow-x:auto;overflow-y:hidden;scroll-snap-type:x mandatory;scrollbar-width:none;overscroll-behavior-x:contain;isolation:isolate;cursor:grab;-webkit-overflow-scrolling:touch}
.activity-viewport::-webkit-scrollbar{display:none}
.activity-viewport.is-dragging{cursor:grabbing;scroll-snap-type:none;user-select:none}
.activity-track{display:flex;align-items:stretch;width:100%;min-width:0;gap:0}
.activity-slide{flex:0 0 100%;width:100%;min-width:0;scroll-snap-align:start;scroll-snap-stop:always;display:flex}
.activity-slide .activity-content{width:100%;min-width:0;display:flex;flex-direction:column;box-sizing:border-box}
.activity-slide .activity-content h3,.activity-slide .activity-content p,.activity-slide .activity-content small{overflow-wrap:anywhere}
.activity-slide .activity-content p{display:-webkit-box;-webkit-line-clamp:7;-webkit-box-orient:vertical;overflow:hidden}
.activity-slide .activity-content small:last-of-type{margin-top:auto;padding-top:10px}
.activity-slide .activity-content a{align-self:flex-start;flex-shrink:0}
.activity-head,.activity-bottom{min-width:0;flex-wrap:wrap}
.activity-controls button{min-width:44px!important;min-height:44px!important;touch-action:manipulation}
.activity-controls [data-pause]{min-width:64px!important}
.activity-motion-label{font:inherit;opacity:.75}
.activity-sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:520px){.activity-head{gap:10px}.activity-head>span{flex-basis:100%}.activity-slide .activity-content h3{overflow-wrap:anywhere}.activity-viewport{scroll-snap-type:x mandatory}}
.activity-slide .gh-preview .gh-parent-author{font-size:10px;line-height:1.5;color:#8b949e;margin:-7px 0 12px}
/* Familiar GitHub comment / pull-request anatomy, inside each site's rail. */
.activity-slide .activity-content .gh-preview{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Arial,sans-serif;color:#e6edf3;line-height:1.5;min-width:0;width:100%;text-align:left;letter-spacing:normal}
.activity-slide .gh-preview .gh-context{display:flex;align-items:center;gap:8px;margin:0 0 8px;color:#8b949e;font-size:12px}
.activity-slide .gh-preview svg{width:18px;height:18px;flex:none;vertical-align:middle}
.activity-slide .gh-preview a{font:inherit;color:#58a6ff;margin:0;text-decoration:none;min-height:0;display:inline;letter-spacing:normal}
.activity-slide .gh-preview a:hover{text-decoration:underline}
.activity-slide .gh-preview .gh-card{background:#0d1117;border:1px solid #30363d;border-radius:7px;overflow:hidden;min-width:0;color:#e6edf3;box-shadow:0 2px 8px #0002}
.activity-slide .gh-preview .gh-thread-parent{font-size:14px;line-height:1.4;color:#c9d1d9;margin:0 0 13px;display:block}
.activity-slide .gh-preview .gh-comment-layout{display:grid;grid-template-columns:32px minmax(0,1fr);gap:9px;align-items:start}
.activity-slide .gh-preview .gh-avatar{height:32px;width:32px;border:1px solid #657648;border-radius:50%;background:#33452f;color:#e0e8c8;display:grid;place-items:center;font-size:13px;font-weight:600;margin-top:5px;text-transform:lowercase;text-decoration:none}
.activity-slide .gh-preview .gh-comment-header{padding:11px 14px;background:#161b22;border-bottom:1px solid #30363d;display:flex;align-items:baseline;justify-content:space-between;gap:10px;flex-wrap:wrap;color:#8b949e;font-size:12px;line-height:1.5}
.activity-slide .gh-preview .gh-handle{color:#e6edf3;font-weight:600}
.activity-slide .gh-preview .gh-comment-header time{font-size:11px;white-space:nowrap;color:#8b949e}
.activity-slide .gh-preview .gh-comment-body{padding:15px 16px 7px}
.activity-slide .gh-preview p.gh-excerpt{font-size:14px;line-height:1.65;color:#d7dfe7;margin:0 0 7px;max-width:none;display:-webkit-box;-webkit-line-clamp:7;-webkit-box-orient:vertical;overflow:hidden;font-weight:400}
.activity-slide .gh-preview .gh-file-context{display:flex;flex-direction:column;gap:3px;padding:10px 13px;background:#161b22;color:#b1bac4;border-bottom:1px solid #30363d;min-width:0}
.activity-slide .gh-preview .gh-file-context code{font:11px/1.5 ui-monospace,SFMono-Regular,Consolas,monospace;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.activity-slide .gh-preview .gh-review-label{font-size:11px;color:#d2a8ff;font-weight:600}
.activity-slide .gh-preview .gh-code{max-height:78px;overflow:hidden;margin:0;padding:9px 13px;font:11px/1.6 ui-monospace,SFMono-Regular,Consolas,monospace;background:#12261e;color:#a5d6b4;border-bottom:1px solid #30363d;pointer-events:none}
.activity-slide .gh-preview .gh-card-footer{display:flex;align-items:center;justify-content:space-between;gap:5px 12px;flex-wrap:wrap;padding:4px 14px 8px;color:#7d8590;font-size:10px}
.activity-slide .gh-preview .gh-open{display:inline-flex;align-items:center;min-height:44px;font-size:12px;color:#58a6ff;white-space:nowrap}
.activity-slide .gh-preview .gh-pr-card{padding:16px 17px 6px}
.activity-slide .gh-preview .gh-pr-heading{display:grid;grid-template-columns:22px minmax(0,1fr);gap:9px;align-items:start}
.activity-slide .gh-preview h3.gh-pr-title{font-size:19px;line-height:1.35;font-weight:600;color:#e6edf3;margin:0 0 12px;max-width:none;letter-spacing:-.015em}
.activity-slide .gh-preview .gh-pr-title a{color:#e6edf3}
.activity-slide .gh-preview .gh-pr-number{color:#7d8590;font-weight:400}
.activity-slide .gh-preview .gh-pr-icon{padding-top:4px}
.activity-slide .gh-preview .gh-pr-icon.open{color:#3fb950}.activity-slide .gh-preview .gh-pr-icon.closed{color:#f85149}.activity-slide .gh-preview .gh-pr-icon.merged{color:#a371f7}
.activity-slide .gh-preview .gh-pr-meta{display:flex;align-items:center;gap:10px;margin:0 0 12px;font-size:11px;color:#8b949e}
.activity-slide .gh-preview .gh-state{display:inline-flex;gap:5px;align-items:center;border-radius:20px;padding:5px 10px;font-size:12px;font-weight:500;color:white;background:#656d76}
.activity-slide .gh-preview .gh-state svg{height:14px;width:14px}
.activity-slide .gh-preview .gh-state.open{background:#238636}.activity-slide .gh-preview .gh-state.merged{background:#8957e5}.activity-slide .gh-preview .gh-state.closed{background:#b62324}
.activity-slide .gh-preview p.gh-pr-author{display:block;font-size:11px;color:#8b949e;line-height:1.6;margin:0 0 13px;max-width:none}
.activity-slide .gh-preview .gh-pr-description{border-top:1px solid #30363d;padding-top:13px}
.activity-slide .gh-preview .gh-diff-stats{display:flex;gap:12px;flex-wrap:wrap;border-top:1px solid #30363d;padding:10px 0 2px;margin-top:12px;font:12px ui-monospace,SFMono-Regular,Consolas,monospace}
.activity-slide .gh-preview .gh-added{color:#3fb950}.activity-slide .gh-preview .gh-deleted{color:#f85149}.activity-slide .gh-preview .gh-files{color:#8b949e;font-family:inherit;font-size:11px}
.activity-slide .gh-preview .gh-pr-card>.gh-card-footer{padding-inline:0}
@media(max-width:520px){.activity-slide .gh-preview .gh-comment-layout{grid-template-columns:1fr;gap:7px}.activity-slide .gh-preview .gh-avatar{display:none}.activity-slide .gh-preview .gh-comment-header{padding:10px 12px;gap:4px}.activity-slide .gh-preview .gh-comment-body{padding:12px 13px 5px}.activity-slide .gh-preview p.gh-excerpt{font-size:13px;line-height:1.65}.activity-slide .gh-preview .gh-pr-card{padding:14px 12px 4px}.activity-slide .gh-preview h3.gh-pr-title{font-size:17px}.activity-slide .gh-preview .gh-file-context{padding:8px 11px}.activity-slide .gh-preview .gh-card-footer{padding:3px 12px 6px}.activity-slide .gh-preview .gh-context{font-size:11px}}
@media(prefers-reduced-motion:reduce){.activity-viewport{scroll-behavior:auto!important}}