Polish topology chrome for denser dark UI and canvas-aware overlays.

Flatten nested toolbar boxes, add a resizable sidebar and selective off-map NE add, and make fullscreen floats/minimap follow canvas background.

Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
oliver 2026-08-10 00:02:44 +08:00
parent 75d03f5f9b
commit 52cd4d1298
5 changed files with 727 additions and 211 deletions

View file

@ -2,6 +2,35 @@
box-sizing: border-box;
}
html {
color-scheme: dark;
scrollbar-color: #475569 #0f172a;
scrollbar-width: thin;
}
*::-webkit-scrollbar {
width: 10px;
height: 10px;
}
*::-webkit-scrollbar-track {
background: #0f172a;
}
*::-webkit-scrollbar-thumb {
background: #475569;
border: 2px solid #0f172a;
border-radius: 999px;
}
*::-webkit-scrollbar-thumb:hover {
background: #64748b;
}
*::-webkit-scrollbar-corner {
background: #0f172a;
}
body {
margin: 0;
font-family: "Segoe UI", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
@ -4305,8 +4334,9 @@ pre {
/* ---- Topology — dark sidebar + canvas (shared chrome tokens) ---- */
.topo-page {
--topo-sidebar-w: 260px;
display: grid;
grid-template-columns: 260px 1fr;
grid-template-columns: var(--topo-sidebar-w) 1fr;
gap: 12px;
height: calc(100vh - 48px);
min-height: 520px;
@ -4320,7 +4350,13 @@ pre {
grid-template-columns: 36px 1fr;
}
.topo-page.is-sidebar-resizing {
transition: none;
cursor: col-resize;
}
.topo-sidebar {
position: relative;
display: flex;
flex-direction: column;
gap: 10px;
@ -4334,6 +4370,35 @@ pre {
box-shadow: 0 1px 2px rgba(15, 27, 45, 0.06);
}
.topo-sidebar__resizer {
position: absolute;
top: 0;
right: -8px;
z-index: 6;
width: 12px;
height: 100%;
cursor: col-resize;
touch-action: none;
}
.topo-sidebar__resizer::after {
content: "";
position: absolute;
top: 12%;
bottom: 12%;
left: 50%;
width: 2px;
transform: translateX(-50%);
border-radius: 1px;
background: transparent;
transition: background 0.12s ease;
}
.topo-sidebar__resizer:hover::after,
.topo-sidebar__resizer.is-dragging::after {
background: rgba(59, 130, 246, 0.75);
}
.topo-page.is-sidebar-collapsed .topo-sidebar {
padding: 4px;
align-items: stretch;
@ -4366,29 +4431,6 @@ pre {
flex: 1;
}
.topo-sidebar__rail--live {
flex: 0 0 auto;
padding: 10px 0;
}
.topo-sidebar__rail--live.is-on {
color: #93c5fd;
background: rgba(37, 99, 235, 0.2);
}
.topo-sidebar__rail-live-dot {
width: 8px;
height: 8px;
border-radius: 50%;
background: currentColor;
opacity: 0.45;
}
.topo-sidebar__rail--live.is-on .topo-sidebar__rail-live-dot {
opacity: 1;
box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.25);
}
.topo-sidebar__rail .topo-sidebar__rail-icon {
width: 28px;
height: 28px;
@ -4479,17 +4521,6 @@ pre {
min-width: 0;
}
.topo-sidebar__live {
display: flex;
align-items: center;
margin-top: 2px;
}
.topo-sidebar__live .btn {
width: 100%;
justify-content: center;
}
.topo-tree-search__bar > .input {
flex: 1 1 auto;
min-width: 0;
@ -6028,36 +6059,29 @@ pre {
justify-content: flex-start;
flex-wrap: wrap;
gap: 8px;
padding-top: 6px;
border-top: 1px solid rgba(148, 163, 184, 0.16);
padding-top: 4px;
border-top: 1px solid rgba(148, 163, 184, 0.12);
}
.topo-toolbar__group + .topo-toolbar__group,
.topo-toolbar__panel + .topo-toolbar__group,
.topo-toolbar__cluster + .topo-toolbar__group,
.topo-toolbar__group + .topo-toolbar__group--find,
.topo-toolbar__panel + .topo-toolbar__group--find {
.topo-toolbar__cluster + .topo-toolbar__group--find {
margin-left: 2px;
padding-left: 10px;
border-left: 1px solid rgba(148, 163, 184, 0.2);
}
.topo-toolbar__panel {
/* Flat cluster: no nested chrome — only a separator from tool modes. */
.topo-toolbar__cluster {
display: inline-flex;
align-items: center;
gap: 6px;
gap: 8px;
flex-shrink: 0;
padding: 3px 6px;
background: rgba(2, 8, 23, 0.55);
border: 1px solid rgba(148, 163, 184, 0.22);
border-radius: 6px;
}
.topo-toolbar__panel .topo-tools {
background: rgba(15, 23, 42, 0.8);
}
.topo-toolbar__panel .topo-toolbar__display > summary {
background: #0b1220;
min-width: 0;
margin-left: 2px;
padding-left: 10px;
border-left: 1px solid rgba(148, 163, 184, 0.2);
}
.topo-toolbar__group--find {
@ -6196,11 +6220,8 @@ pre {
.topo-tools {
display: inline-flex;
align-items: center;
gap: 2px;
padding: 2px;
background: rgba(2, 8, 23, 0.55);
border: 1px solid rgba(148, 163, 184, 0.22);
border-radius: 6px;
flex-shrink: 0;
}
@ -6213,8 +6234,8 @@ pre {
color: #94a3b8;
font-size: 12px;
font-weight: 600;
padding: 4px 8px;
border-radius: 4px;
padding: 5px 9px;
border-radius: 6px;
cursor: pointer;
line-height: 1.2;
}
@ -6881,6 +6902,24 @@ pre {
background: var(--topo-canvas-bg, #0f172a);
--xy-edge-label-background-color: transparent;
--xy-edge-label-color: var(--topo-edge-label-color, #e2e8f0);
/* Defaults = dark canvas; TopologyPage overrides via canvasFloatChromeVars. */
--topo-float-bg: rgba(15, 23, 42, 0.92);
--topo-float-border: rgba(148, 163, 184, 0.22);
--topo-float-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
--topo-float-fg: #e2e8f0;
--topo-float-muted: #94a3b8;
--topo-float-btn-bg: #0b1220;
--topo-float-btn-border: rgba(148, 163, 184, 0.28);
--topo-float-btn-hover: #152033;
--topo-float-active-bg: rgba(37, 99, 235, 0.28);
--topo-float-active-fg: #93c5fd;
--topo-float-active-border: #3b82f6;
--topo-float-control-bg: #0f172a;
--topo-float-control-hover: #1e293b;
--topo-float-control-fill: #cbd5e1;
--topo-float-input-bg: #0b1220;
--topo-float-input-fg: #e2e8f0;
--topo-float-input-border: rgba(148, 163, 184, 0.28);
}
.topo-canvas:fullscreen,
@ -6894,31 +6933,39 @@ pre {
.topo-canvas .react-flow__controls {
display: flex;
flex-direction: column;
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
border: 1px solid rgba(148, 163, 184, 0.28);
box-shadow: var(--topo-float-shadow);
border: 0;
border-radius: 6px;
overflow: hidden;
background: var(--topo-float-bg);
}
.topo-canvas .react-flow__controls-button {
background: #0f172a;
border-bottom-color: rgba(148, 163, 184, 0.22);
fill: #cbd5e1;
background: transparent;
border: 0;
border-bottom: 1px solid var(--topo-float-border);
color: var(--topo-float-control-fill);
fill: var(--topo-float-control-fill);
}
.topo-canvas .react-flow__controls-button:last-child {
border-bottom: 0;
}
.topo-canvas .react-flow__controls-button:hover {
background: #1e293b;
background: var(--topo-float-control-hover);
}
.topo-canvas .react-flow__controls-button svg {
fill: #cbd5e1;
.topo-canvas .react-flow__controls-button svg,
.topo-canvas .react-flow__controls-button svg path {
fill: currentColor;
}
.topo-canvas .react-flow__minimap {
background: #0b1220;
border: 1px solid rgba(148, 163, 184, 0.28);
border-radius: 6px;
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
border: 0;
border-radius: 8px;
overflow: hidden;
box-shadow: var(--topo-float-shadow);
}
.topo-canvas .react-flow__controls-button.topo-fs-control {
@ -6928,16 +6975,13 @@ pre {
.topo-canvas .react-flow__controls-button.topo-fs-control svg {
max-width: 14px;
max-height: 14px;
width: 14px;
height: 14px;
display: block;
color: inherit;
}
.topo-toolbar__panel--view {
margin-left: 2px;
padding-left: 10px;
border-left: 1px solid rgba(148, 163, 184, 0.2);
gap: 8px;
}
.topo-toolbar__panel--view .topo-toolbar__group--find {
.topo-toolbar__cluster .topo-toolbar__group--find {
margin-left: 0;
padding-left: 0;
border-left: 0;
@ -6953,9 +6997,10 @@ pre {
gap: 6px;
padding: 8px;
border-radius: 10px;
background: rgba(15, 23, 42, 0.92);
border: 1px solid rgba(148, 163, 184, 0.22);
box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
background: var(--topo-float-bg);
border: 1px solid var(--topo-float-border);
box-shadow: var(--topo-float-shadow);
color: var(--topo-float-fg);
pointer-events: auto;
}
@ -6970,9 +7015,10 @@ pre {
gap: 6px;
padding: 6px 8px;
border-radius: 10px;
background: rgba(15, 23, 42, 0.92);
border: 1px solid rgba(148, 163, 184, 0.22);
box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
background: var(--topo-float-bg);
border: 1px solid var(--topo-float-border);
box-shadow: var(--topo-float-shadow);
color: var(--topo-float-fg);
pointer-events: auto;
max-width: min(520px, calc(100% - 24px));
}
@ -7006,32 +7052,71 @@ pre {
right: 12px;
}
/* Beat `.app-main button { background:#0b1220 }` so inactive chips stay ghost. */
.app-main .topo-fs-toolbar__btn,
.topo-canvas .topo-fs-toolbar__btn,
.topo-fs-toolbar__btn {
display: inline-flex;
align-items: center;
gap: 6px;
padding: 6px 10px;
border-radius: 8px;
border: 1px solid rgba(148, 163, 184, 0.28);
background: #0b1220;
color: #e2e8f0;
height: auto;
padding: 6px 10px !important;
border-radius: 8px !important;
border: 1px solid transparent !important;
background: transparent !important;
color: var(--topo-float-muted) !important;
box-shadow: none !important;
font-size: 12px;
font-weight: 600;
line-height: 1.2;
cursor: pointer;
}
.app-main .topo-fs-toolbar__btn:hover,
.topo-canvas .topo-fs-toolbar__btn:hover,
.topo-fs-toolbar__btn:hover {
background: #152033;
background: var(--topo-float-btn-hover) !important;
color: var(--topo-float-fg) !important;
}
.app-main .topo-fs-toolbar__btn.is-active,
.topo-canvas .topo-fs-toolbar__btn.is-active,
.topo-fs-toolbar__btn.is-active {
border-color: #3b82f6;
background: rgba(37, 99, 235, 0.28);
color: #93c5fd;
border-color: var(--topo-float-active-border) !important;
background: var(--topo-float-active-bg) !important;
color: var(--topo-float-active-fg) !important;
}
.app-main .topo-fs-toolbar__btn kbd,
.topo-canvas .topo-fs-toolbar__btn kbd,
.topo-fs-toolbar__btn kbd {
font-size: 10px;
opacity: 0.7;
border-color: currentColor;
background: transparent;
color: inherit;
padding: 0 3px;
}
/* Beat global dark toolbar overrides when canvas bg is light. */
.topo-canvas.is-canvas-light .topo-view-tools .topo-toolbar__find,
.topo-canvas.is-canvas-light .topo-view-tools .topo-toolbar__select,
.topo-canvas.is-canvas-light .topo-view-tools .topo-toolbar__display > summary {
background: var(--topo-float-input-bg) !important;
border-color: var(--topo-float-input-border) !important;
color: var(--topo-float-input-fg) !important;
}
.topo-canvas.is-canvas-light .topo-view-tools .topo-toolbar__find::placeholder {
color: var(--topo-float-muted);
}
.topo-canvas .topo-view-tools .topo-toolbar__find,
.topo-canvas .topo-view-tools .topo-toolbar__select,
.topo-canvas .topo-view-tools .topo-toolbar__display > summary {
background: var(--topo-float-input-bg);
border-color: var(--topo-float-input-border);
color: var(--topo-float-input-fg);
}
.topo-canvas__empty {
@ -7330,15 +7415,36 @@ pre {
pointer-events: none;
}
.topo-outside-peers {
display: flex;
flex-direction: column;
gap: 6px;
padding: 0 10px 10px;
.app-main .topo-toolbar__outside-peers,
.topo-toolbar__outside-peers {
margin-left: auto;
flex-shrink: 0;
white-space: nowrap;
width: auto;
height: 30px;
padding: 0 10px;
font-size: 12px;
font-weight: 600;
line-height: 1;
border-radius: 6px;
border: 1px solid rgba(148, 163, 184, 0.28);
background: #0b1220;
color: #94a3b8;
}
.topo-outside-peers .panel__hint {
margin: 0;
.app-main .topo-toolbar__outside-peers:hover,
.topo-toolbar__outside-peers:hover {
background: #152033;
color: #e2e8f0;
}
.topo-modal__panel--wide {
width: min(560px, calc(100vw - 32px));
}
.topo-modal__count {
font-weight: 500;
color: #94a3b8;
}
.topo-node--cisco {
@ -7659,6 +7765,10 @@ pre {
height: auto;
}
.topo-sidebar__resizer {
display: none;
}
.topo-sidebar {
max-height: 40vh;
}