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2026-03-23 00:35:30 -07:00
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/* ── Reset & base ──────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body, #root {
width: 100%;
height: 100%;
background: #1a1a2e;
color: #e0e0e0;
font-family: "Inter", "Segoe UI", system-ui, sans-serif;
font-size: 13px;
overflow: hidden;
}
.app-container {
width: 100%;
height: 100%;
display: flex;
flex-direction: column;
}
/* ── Toolbar ───────────────────────────────────────────────────────── */
#toolbar {
height: 44px;
background: #16213e;
border-bottom: 1px solid #0f3460;
display: flex;
align-items: center;
padding: 0 12px;
gap: 10px;
z-index: 100;
user-select: none;
flex-shrink: 0;
}
#app-title {
font-size: 15px;
font-weight: 700;
letter-spacing: 0.5px;
color: #e94560;
margin-right: 8px;
flex-shrink: 0;
}
.toolbar-group {
display: flex;
gap: 6px;
flex-shrink: 0;
}
/* ── Buttons ───────────────────────────────────────────────────────── */
.btn {
padding: 5px 12px;
border: 1px solid #0f3460;
border-radius: 5px;
background: #0f3460;
color: #e0e0e0;
font-size: 12px;
cursor: pointer;
transition: background 0.15s, border-color 0.15s;
white-space: nowrap;
}
.btn:hover {
background: #1a4a8a;
border-color: #3a7abf;
}
.btn:active {
background: #0a2040;
}
.btn-primary {
background: #e94560;
border-color: #e94560;
font-weight: 600;
}
.btn-primary:hover {
background: #ff6b81;
border-color: #ff6b81;
}
/* ── Status bar ────────────────────────────────────────────────────── */
.status-bar {
margin-left: auto;
padding: 4px 10px;
border-radius: 4px;
font-size: 11px;
max-width: 400px;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
flex-shrink: 1;
}
.status-bar.info { color: #90caf9; }
.status-bar.error { color: #ef9a9a; background: rgba(183,28,28,0.2); }
/* ── React Flow container ──────────────────────────────────────────── */
.flow-container {
flex: 1;
position: relative;
}
/* ── React Flow dark overrides ─────────────────────────────────────── */
.react-flow {
background: #0d1117 !important;
}
/* ── Custom node ───────────────────────────────────────────────────── */
.custom-node {
background: #1e293b;
border: 1px solid #334155;
border-radius: 6px;
font-size: 11px;
color: #e0e0e0;
width: 200px;
min-width: 160px;
resize: horizontal;
overflow: hidden;
}
/* Let React Flow node wrapper fit to the custom-node's size */
.react-flow__node-custom {
width: auto !important;
height: auto !important;
}
/* Title bar is the drag handle for moving the node */
.drag-handle {
cursor: grab;
}
.drag-handle:active {
cursor: grabbing;
}
.custom-node.selected {
border-color: #90caf9;
}
.node-title {
padding: 5px 10px;
font-weight: 600;
font-size: 12px;
color: white;
border-radius: 5px 5px 0 0;
border-bottom: 1px solid rgba(0, 0, 0, 0.3);
}
.node-body {
padding: 4px 0;
}
/* ── I/O rows ──────────────────────────────────────────────────────── */
.io-row {
display: flex;
justify-content: space-between;
align-items: center;
padding: 3px 12px;
min-height: 22px;
position: relative;
}
.io-left, .io-right {
display: flex;
align-items: center;
gap: 4px;
}
.io-label {
font-size: 10px;
color: #94a3b8;
}
/* ── Handles ───────────────────────────────────────────────────────── */
.typed-handle {
width: 10px !important;
height: 10px !important;
border: 2px solid #1e293b !important;
border-radius: 50% !important;
}
/* ── Widget rows ───────────────────────────────────────────────────── */
.widget-row {
padding: 3px 10px;
display: flex;
align-items: center;
gap: 6px;
}
.widget-row label {
font-size: 10px;
color: #64748b;
min-width: 40px;
flex-shrink: 0;
}
.widget-row input[type="text"],
.widget-row input[type="number"],
.widget-row select {
background: #0f172a;
color: #e0e0e0;
border: 1px solid #334155;
border-radius: 3px;
padding: 2px 5px;
font-size: 11px;
flex: 1;
min-width: 0;
}
.widget-row input[type="checkbox"] {
accent-color: #3a7abf;
}
.widget-row input:focus,
.widget-row select:focus {
outline: none;
border-color: #3a7abf;
}
.file-picker-row {
display: flex;
gap: 4px;
flex: 1;
min-width: 0;
}
.file-picker-row input {
flex: 1;
min-width: 0;
}
/* ── Draggable number ──────────────────────────────────────────────── */
.drag-number {
flex: 1;
min-width: 0;
background: #0f172a;
border: 1px solid #334155;
border-radius: 3px;
padding: 2px 6px;
cursor: ew-resize;
user-select: none;
text-align: center;
font-size: 11px;
color: #e0e0e0;
touch-action: none;
}
.drag-number:hover {
border-color: #3a7abf;
}
.drag-number-val {
pointer-events: none;
}
.drag-number-edit {
flex: 1;
min-width: 0;
background: #0f172a;
border: 1px solid #3a7abf;
border-radius: 3px;
padding: 2px 5px;
font-size: 11px;
color: #e0e0e0;
text-align: center;
outline: none;
}
.browse-btn {
background: #0f3460;
color: #e0e0e0;
border: 1px solid #334155;
border-radius: 3px;
padding: 2px 6px;
font-size: 10px;
cursor: pointer;
white-space: nowrap;
}
.browse-btn:hover {
background: #1a4a8a;
}
/* ── Collapsible section ───────────────────────────────────────────── */
.collapsible {
border-top: 1px solid #334155;
margin-top: 4px;
}
.collapsible-toggle {
display: flex;
align-items: center;
gap: 4px;
width: 100%;
background: none;
border: none;
color: #64748b;
font-size: 10px;
padding: 3px 10px;
cursor: pointer;
text-align: left;
}
.collapsible-toggle:hover {
color: #94a3b8;
}
.collapsible-arrow {
font-size: 9px;
}
/* ── Node preview ──────────────────────────────────────────────────── */
.node-preview {
overflow: hidden;
}
.node-preview img {
width: 100%;
max-width: 100%;
display: block;
}
/* ── Cross-section overlay ────────────────────────────────────────── */
.cs-overlay {
position: relative;
user-select: none;
touch-action: none;
overflow: hidden;
}
.cs-image {
width: 100%;
display: block;
}
.cs-svg {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
pointer-events: none;
}
.cs-marker {
position: absolute;
width: 14px;
height: 14px;
border-radius: 50%;
background: #ffd700;
border: 2px solid #fff;
transform: translate(-50%, -50%);
cursor: grab;
box-shadow: 0 0 4px rgba(0,0,0,0.6);
z-index: 1;
}
.cs-marker:active:not(.cs-marker-locked) {
cursor: grabbing;
background: #ffeb3b;
transform: translate(-50%, -50%) scale(1.2);
}
.cs-marker-locked {
background: #e91e63;
border-color: #e91e63;
cursor: default;
opacity: 0.9;
}
/* ── 3D surface view ──────────────────────────────────────────────── */
.surface-view-container {
width: 100%;
aspect-ratio: 1 / 1;
cursor: grab;
overflow: hidden;
}
.surface-view-container:active {
cursor: grabbing;
}
.surface-view-container canvas {
display: block;
}
/* ── Node table ────────────────────────────────────────────────────── */
.node-table {
padding: 4px 10px;
font-family: "SF Mono", "Fira Code", monospace;
font-size: 10px;
color: #cbd5e1;
}
.table-line {
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
line-height: 1.5;
}
/* ── Node resize handles ───────────────────────────────────────────── */
.node-resize-line {
border-color: #90caf9 !important;
}
.node-resize-handle {
background: #90caf9 !important;
width: 8px !important;
height: 8px !important;
}
/* ── Context menu ──────────────────────────────────────────────────── */
.context-menu {
position: fixed;
z-index: 1000;
background: #16213e;
border: 1px solid #0f3460;
border-radius: 6px;
min-width: 180px;
max-height: 60vh;
overflow-y: auto;
box-shadow: 0 4px 16px rgba(0, 0, 0, 0.5);
padding: 4px 0;
}
.context-category {
padding: 6px 12px 3px;
font-size: 10px;
font-weight: 700;
text-transform: uppercase;
letter-spacing: 0.5px;
color: #64748b;
border-top: 1px solid #0f3460;
}
.context-category:first-child {
border-top: none;
}
.context-item {
padding: 5px 20px;
font-size: 12px;
cursor: pointer;
color: #e0e0e0;
}
.context-item:hover {
background: #0f3460;
}
/* ── File browser dialog ──────────────────────────────────────────── */
.fb-backdrop {
position: fixed;
inset: 0;
background: rgba(0, 0, 0, 0.6);
z-index: 2000;
display: flex;
align-items: center;
justify-content: center;
}
.fb-dialog {
background: #16213e;
border: 1px solid #0f3460;
border-radius: 8px;
width: 520px;
max-height: 70vh;
display: flex;
flex-direction: column;
box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
}
.fb-header {
display: flex;
align-items: center;
justify-content: space-between;
padding: 10px 14px;
border-bottom: 1px solid #0f3460;
}
.fb-path {
font-size: 12px;
color: #90caf9;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
flex: 1;
margin-right: 10px;
}
.fb-close {
background: none;
border: none;
color: #e0e0e0;
font-size: 16px;
cursor: pointer;
padding: 2px 6px;
}
.fb-close:hover { color: #e94560; }
.fb-list {
overflow-y: auto;
padding: 6px 0;
flex: 1;
}
.fb-entry {
padding: 6px 14px;
cursor: pointer;
font-size: 13px;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
.fb-entry:hover { background: #0f3460; }
.fb-dir { color: #90caf9; }
.fb-file { color: #e0e0e0; }
.fb-loading {
padding: 16px;
text-align: center;
color: #607d8b;
}
/* ── Scrollbar styling ─────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: #1a1a2e; }
::-webkit-scrollbar-thumb { background: #0f3460; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #3a7abf; }
/* ── React Flow MiniMap ────────────────────────────────────────────── */
.react-flow__minimap {
background: #16213e !important;
border: 1px solid #0f3460 !important;
border-radius: 4px !important;
}