:root{color-scheme:dark;--bg:#0b0d10;--panel:#13161b;--panel2:#181c22;--text:#f5f7fa;--muted:#98a2b3;--line:#262c35;--accent:#f3f4f6;--chip:#20252d}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.5 -apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,Arial,sans-serif}a{color:inherit}.wrap{max-width:1120px;margin:0 auto;padding:28px 20px 56px}
.top{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin-bottom:24px}.eyebrow{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.12em}.title{font-size:34px;line-height:1.05;margin:6px 0 8px;font-weight:760;letter-spacing:-.03em}.sub{color:var(--muted);max-width:680px}.stat{white-space:nowrap;color:var(--muted);font-size:13px;padding-top:8px}
.toolbar{position:sticky;top:0;z-index:10;padding:10px 0 12px;background:linear-gradient(var(--bg) 78%,rgba(11,13,16,0))}.search{width:100%;height:48px;border:1px solid var(--line);border-radius:14px;background:var(--panel);color:var(--text);padding:0 16px;font-size:16px;outline:none}.search:focus{border-color:#555f6e}
.tabs{display:flex;gap:8px;overflow:auto;padding:10px 0 2px;scrollbar-width:none}.tabs::-webkit-scrollbar{display:none}.tab{border:1px solid var(--line);background:var(--panel);color:var(--muted);border-radius:999px;padding:9px 14px;white-space:nowrap;cursor:pointer;font-weight:650}.tab.active{background:var(--accent);color:#0b0d10;border-color:var(--accent)}
.breadcrumb{display:flex;align-items:center;gap:8px;min-height:34px;color:var(--muted);font-size:13px;margin:4px 0 8px}.crumbButton{border:0;background:none;color:var(--text);padding:0;cursor:pointer;font:inherit;text-decoration:underline;text-underline-offset:3px}.sep{color:#59616e}
.sectionIntro{margin:18px 0 14px}.sectionIntro h2{font-size:24px;line-height:1.2;margin:0 0 6px;letter-spacing:-.02em}.sectionIntro p{margin:0;color:var(--muted);max-width:780px}.folderIntro{margin-bottom:12px}
.folderGrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.folderCard{appearance:none;width:100%;display:grid;grid-template-columns:48px 1fr auto;align-items:center;gap:13px;text-align:left;border:1px solid var(--line);border-radius:16px;background:var(--panel);color:var(--text);padding:17px;cursor:pointer}.folderCard:hover{border-color:#3e4652;background:#171b21}.folderIcon{display:grid;place-items:center;width:46px;height:46px;border-radius:13px;background:var(--panel2);font-size:27px;line-height:1}.folderTitle{font-size:17px;font-weight:720;margin-bottom:4px}.folderDesc{color:var(--muted);font-size:13px;line-height:1.4}.folderCount{color:#727d8c;font-size:12px;margin-top:8px}.folderArrow{font-size:31px;color:#66717f;font-weight:300}
.sourceBox{display:grid;grid-template-columns:160px 1fr;gap:16px;align-items:center;border:1px solid var(--line);border-radius:16px;background:var(--panel);padding:14px;margin:12px 0}.sourceBox img{width:160px;aspect-ratio:16/9;object-fit:cover;border-radius:11px;background:#222}.sourceTitle{font-size:16px;font-weight:700;margin:5px 0}.sourceBox a{color:#d7dde6;text-decoration:none}.sourceBox a:hover{text-decoration:underline}
.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:14px}.card{display:flex;flex-direction:column;min-height:215px;padding:17px;border:1px solid var(--line);border-radius:15px;background:var(--panel2)}.path{color:#838e9d;font-size:11px;margin-bottom:7px}.meta{display:flex;align-items:center;justify-content:flex-end;gap:8px}.host{color:#6f7a89;font-size:11px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.card h3{font-size:17px;line-height:1.25;margin:7px 0}.desc{color:var(--muted);margin:0 0 14px}.tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto}.tag{background:var(--chip);color:#aeb7c5;border-radius:999px;padding:4px 8px;font-size:11px}.actions{display:flex;gap:8px;margin-top:14px}.btn{height:38px;border-radius:10px;border:1px solid var(--line);padding:0 12px;display:inline-flex;align-items:center;justify-content:center;text-decoration:none;cursor:pointer;font-weight:650}.btn.open{background:var(--accent);color:#0b0d10;border-color:var(--accent);flex:1}.btn.copy{background:transparent;color:var(--text)}.btn.unavailable{flex:1;background:transparent;color:var(--muted);cursor:default;border-style:dashed}
.empty{display:none;padding:42px;text-align:center;color:var(--muted)}.footer{color:#66707d;font-size:12px;text-align:center;margin-top:28px}
@media(max-width:720px){.wrap{padding:20px 14px 42px}.title{font-size:30px}.top{display:block}.stat{margin-top:8px}.folderGrid,.grid{grid-template-columns:1fr}.folderCard{grid-template-columns:44px 1fr auto;padding:14px}.sourceBox{grid-template-columns:1fr}.sourceBox img{width:100%}.card{min-height:0}.toolbar{top:0}.sectionIntro h2{font-size:22px}}