Dsh Navigation Bar

Key features

• Intra-session navigationone key = one user message (including steering messages sent during agent running), in chronological order
• Dark theme · Hover state (full screen + focus on details)
• The model reply does not occupy a separate key and is incorporated into the preview of the corresponding round.
• Reference image-level visionthe key cluster has a fixed key distance of 10px, a key height of 2px, a shortest length of 6px, a hover length of 26px (≈4.3×), and is vertically centered in the message area
• Color matching is measured pixel by pixel from the reference image (light #D2D3D3 / #767779 / #1A1C1F, dark #454545 / #A3A3A3 / #FFFFFF).