.cmp-page{gap:28px}.cmp-head,.cmp-page{display:flex;flex-direction:column}.cmp-head{gap:4px}.cmp-lede{font-size:var(--text-sm);color:var(--muted);margin:0;max-width:72ch;line-height:1.5}.cmp-section{display:flex;flex-direction:column;gap:16px}.cmp-section-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;flex-wrap:wrap}.cmp-section-title{font-size:var(--text-base);font-weight:600;letter-spacing:-.01em;margin:0 0 4px;color:var(--foreground)}.cmp-section-desc{font-size:var(--text-xs);color:var(--muted);margin:0;max-width:62ch;line-height:1.5}.cmp-channel-groups{display:flex;flex-direction:column;gap:20px}.cmp-channel-group{display:flex;flex-direction:column;gap:8px}.cmp-channel-group-head{display:flex;align-items:center;gap:8px;padding:0 2px;font-size:var(--text-2xs);font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--muted-strong)}.cmp-channel-list{display:flex;flex-direction:column;gap:8px}.cmp-campaign-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px}.cmp-overlay{position:fixed;inset:0;z-index:200}.cmp-overlay--empty{display:flex;align-items:center;justify-content:center;background:var(--surface-secondary)}.cmp-missing{display:flex;flex-direction:column;align-items:center;gap:14px;text-align:center;padding:32px}.cmp-missing p{font-size:var(--text-sm);color:var(--muted);margin:0}.cmp-canvas-header{top:16px;left:16px;z-index:40;align-items:center;gap:8px;padding:8px 10px}.cmp-canvas-header,.cmp-targets-panel{position:absolute;right:16px;display:flex;border-radius:14px;flex-wrap:wrap;background:var(--surface);border:var(--frost-border);box-shadow:var(--frost-shadow);-webkit-backdrop-filter:var(--frost-blur);backdrop-filter:var(--frost-blur)}.cmp-targets-panel{top:76px;left:200px;z-index:39;gap:20px;padding:14px 16px}.cmp-targets-col{display:flex;flex-direction:column;gap:8px;min-width:180px;flex:1}.cmp-targets-label{font-weight:700;text-transform:uppercase;letter-spacing:.05em}.cmp-empty-hint,.cmp-targets-label{font-size:var(--text-2xs);color:var(--muted-strong)}.cmp-palette{top:76px;left:16px;width:172px;z-index:38;display:flex;flex-direction:column;gap:2px;padding:6px;border-radius:14px;border:var(--frost-border);box-shadow:var(--frost-shadow);-webkit-backdrop-filter:var(--frost-blur);backdrop-filter:var(--frost-blur)}.cmp-canvas-hint,.cmp-palette{position:absolute;background:var(--surface)}.cmp-canvas-hint{top:50%;left:50%;transform:translate(-50%,-50%);z-index:5;font-size:var(--text-sm);color:var(--muted);border:1px dashed var(--border);border-radius:12px;padding:10px 16px;pointer-events:none;white-space:nowrap}