Files
battery-builder/styles/main.css
Maxim 6996efcf23 Sidebar tabs UI, S×P pack sizing, per-busbar STEP or DXF export
Replace the single stacked config pane with a top tab strip (Pack, Cells, BMS,
Busbars) so only one group is visible at a time. Pack sizing defaults to
Series × Parallel with a summary chip that shows count and footprint, with a
mm-size mode for users who prefer direct dimensions. Cells and Housing are
merged under one tab separated by a divider.

Exports are now per component: the cellholder is a STEP solid, and each busbar
downloads as either STEP (3D stencil) or DXF (flat laser cut pattern) chosen by
a dropdown. Mirrored and rotated duplicates are deduplicated by a
pairwise-distance signature so only one copy per shape class is emitted.

The DXF writer produces just the union outline: pads as CIRCLE or ARC entities
restricted to uncovered angular ranges, capsule sides as LINE entities clipped
(Liang-Barsky + disc intersection) against every other primitive so no lines
remain inside the busbar body.

README documents setup, features, and project layout.
2026-04-22 23:35:12 +02:00

1137 lines
25 KiB
CSS

* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
background: #0a0f1e;
min-height: 100vh;
color: #e2e8f0;
line-height: 1.6;
padding: 48px 24px;
}
.container {
max-width: 1600px;
margin: 0 auto;
transition: max-width 0.3s ease, padding 0.3s ease;
}
/* Header */
h1 {
font-size: 2.5em;
font-weight: 700;
color: #fff;
margin-bottom: 8px;
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
animation: fadeInUp 0.6s ease-out;
}
h1:hover {
color: #6495ed;
text-shadow: 0 0 20px rgba(100, 149, 237, 0.5);
transform: translateX(5px);
}
.subtitle {
color: #94a3b8;
font-size: 1em;
margin-bottom: 32px;
transition: color 0.3s ease;
animation: fadeInUp 0.6s ease-out 0.1s both;
}
/* Main Layout */
.main-layout {
display: grid;
grid-template-columns: 460px 1fr;
gap: 28px;
transition: grid-template-columns 0.4s cubic-bezier(0.4, 0, 0.2, 1), gap 0.3s ease;
}
/* Sections */
.section {
background: rgba(15, 23, 42, 0.6);
border: 1px solid rgba(100, 149, 237, 0.1);
border-radius: 12px;
padding: 36px;
margin-bottom: 28px;
transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
animation: fadeInUp 0.6s ease-out backwards;
}
.section:nth-child(1) { animation-delay: 0.2s; }
.section:nth-child(2) { animation-delay: 0.26s; }
.section:nth-child(3) { animation-delay: 0.32s; }
.section:nth-child(4) { animation-delay: 0.38s; }
.section:nth-child(5) { animation-delay: 0.44s; }
.section:nth-child(6) { animation-delay: 0.5s; }
/* Sidebar tab navigation — each tab shows a stacked icon + label. An animated
gradient pill (.tab-indicator) slides to the active tab; panels cross-fade. */
.config-sidebar {
background: rgba(15, 23, 42, 0.6);
border: 1px solid rgba(100, 149, 237, 0.1);
border-radius: 14px;
padding: 20px 20px 24px;
transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.config-sidebar:hover {
border-color: rgba(100, 149, 237, 0.28);
box-shadow: 0 16px 44px rgba(100, 149, 237, 0.14);
}
.sidebar-tabs {
position: relative;
display: flex;
gap: 4px;
background: rgba(0, 0, 0, 0.28);
border: 1px solid rgba(100, 149, 237, 0.08);
border-radius: 14px;
padding: 6px;
margin-bottom: 22px;
}
.sidebar-tabs .tab {
flex: 1 1 0;
min-width: 0;
position: relative;
z-index: 1;
background: transparent;
border: none;
color: #94a3b8;
padding: 12px 4px 10px;
font-size: 0.78em;
font-weight: 600;
letter-spacing: 0.35px;
cursor: pointer;
border-radius: 10px;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
gap: 6px;
transition: color 0.25s ease, transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}
.sidebar-tabs .tab-icon {
width: 22px;
height: 22px;
color: inherit;
transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), color 0.25s ease;
}
.sidebar-tabs .tab-label {
line-height: 1;
white-space: nowrap;
}
.sidebar-tabs .tab:hover {
color: #cbd5e1;
}
.sidebar-tabs .tab:hover .tab-icon {
transform: translateY(-1px) scale(1.05);
}
.sidebar-tabs .tab:focus-visible {
outline: 2px solid rgba(100, 149, 237, 0.55);
outline-offset: 2px;
}
.sidebar-tabs .tab.active {
color: #fff;
}
.sidebar-tabs .tab.active .tab-icon {
color: #fff;
transform: translateY(-1px) scale(1.08);
}
.sidebar-tabs .tab-indicator {
position: absolute;
top: 6px;
bottom: 6px;
left: 0;
width: 0;
background: linear-gradient(135deg, rgba(102, 126, 234, 0.95), rgba(118, 75, 162, 0.9));
border-radius: 10px;
box-shadow: 0 6px 18px rgba(102, 126, 234, 0.38), inset 0 1px 0 rgba(255, 255, 255, 0.08);
transition: left 0.38s cubic-bezier(0.4, 0, 0.2, 1), width 0.38s cubic-bezier(0.4, 0, 0.2, 1);
z-index: 0;
pointer-events: none;
}
.tab-panels {
position: relative;
padding: 4px 4px 4px;
min-height: 220px;
}
.tab-panel {
display: none;
}
.tab-panel.active {
display: block;
animation: tabFadeIn 0.32s cubic-bezier(0.4, 0, 0.2, 1);
}
@keyframes tabFadeIn {
from { opacity: 0; transform: translateY(-6px); }
to { opacity: 1; transform: translateY(0); }
}
.tab-panel .form-group:last-child { margin-bottom: 0; }
.field-hint {
display: block;
margin-top: 6px;
color: #64748b;
font-size: 0.8em;
letter-spacing: 0.1px;
}
.pack-summary {
margin-top: 18px;
padding: 12px 16px;
background: linear-gradient(135deg, rgba(102, 126, 234, 0.1), rgba(118, 75, 162, 0.08));
border: 1px solid rgba(100, 149, 237, 0.25);
border-radius: 10px;
color: #cbd5e1;
font-size: 0.9em;
line-height: 1.5;
}
.pack-summary strong {
color: #fff;
font-weight: 700;
font-size: 1.05em;
letter-spacing: 0.3px;
}
.pack-summary .muted {
color: #94a3b8;
font-size: 0.92em;
}
.config-sidebar > .btn {
margin-top: 20px;
padding: 16px 24px;
font-size: 1.05em;
letter-spacing: 0.3px;
}
/* Segmented toggle (SP vs mm). Animated gradient pill slides to the active segment. */
.seg-toggle {
position: relative;
display: inline-flex;
background: rgba(0, 0, 0, 0.28);
border: 1px solid rgba(100, 149, 237, 0.1);
border-radius: 10px;
padding: 4px;
margin-bottom: 18px;
width: 100%;
}
.seg-toggle .seg {
position: relative;
z-index: 1;
flex: 1 1 0;
background: transparent;
border: none;
color: #94a3b8;
padding: 9px 14px;
font-size: 0.85em;
font-weight: 600;
letter-spacing: 0.25px;
cursor: pointer;
border-radius: 7px;
transition: color 0.25s ease;
white-space: nowrap;
}
.seg-toggle .seg:hover {
color: #cbd5e1;
}
.seg-toggle .seg.active {
color: #fff;
}
.seg-toggle .seg-indicator {
position: absolute;
top: 4px;
bottom: 4px;
left: 0;
width: 0;
background: linear-gradient(135deg, rgba(102, 126, 234, 0.92), rgba(118, 75, 162, 0.88));
border-radius: 7px;
box-shadow: 0 4px 14px rgba(102, 126, 234, 0.32);
transition: left 0.32s cubic-bezier(0.4, 0, 0.2, 1), width 0.32s cubic-bezier(0.4, 0, 0.2, 1);
z-index: 0;
pointer-events: none;
}
/* Subtle divider between the cells group and the housing group inside the Cells tab. */
.panel-divider {
height: 1px;
background: linear-gradient(90deg, transparent, rgba(100, 149, 237, 0.22), transparent);
margin: 18px 0 20px;
}
.preview-container {
padding: 28px;
}
.section:hover {
border-color: rgba(100, 149, 237, 0.4);
box-shadow: 0 12px 40px rgba(100, 149, 237, 0.2);
filter: brightness(1.02);
transform: translateY(-3px);
}
.section h2 {
color: #fff;
font-size: 1.3em;
margin-bottom: 20px;
font-weight: 600;
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.section:hover h2 {
color: #6495ed;
transform: translateX(4px) scale(1.02);
text-shadow: 0 0 15px rgba(100, 149, 237, 0.3);
}
.section h3 {
color: #94a3b8;
font-size: 0.9em;
margin-bottom: 12px;
margin-top: 20px;
font-weight: 600;
text-transform: uppercase;
letter-spacing: 0.5px;
transition: color 0.2s ease;
}
.section:hover h3 {
color: #cbd5e1;
}
/* Form Elements */
.form-group {
margin-bottom: 20px;
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
position: relative;
}
.form-group:hover {
transform: translateX(2px) scale(1.005);
background: rgba(100, 149, 237, 0.02);
border-radius: 8px;
}
.form-group:has(select) {
z-index: 100;
}
.form-group:hover {
opacity: 1;
}
label {
display: block;
color: #cbd5e1;
font-size: 0.9em;
margin-bottom: 6px;
font-weight: 500;
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.form-group:hover label {
color: #e2e8f0;
filter: brightness(1.1);
transform: scale(1.02) translateX(2px);
}
select, input[type="number"] {
width: 100%;
padding: 10px 12px;
background: rgba(0, 0, 0, 0.3);
border: 1px solid rgba(100, 149, 237, 0.2);
border-radius: 6px;
color: #e2e8f0;
font-size: 0.95em;
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
-webkit-appearance: none;
margin: 0;
}
input[type="number"] {
-moz-appearance: textfield;
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
isolation: isolate;
}
input[type="number"]:hover {
border-color: rgba(100, 149, 237, 0.5);
box-shadow: 0 4px 12px rgba(100, 149, 237, 0.2);
filter: brightness(1.05);
transform: translateY(-1px);
}
input[type="number"]:focus {
outline: none;
border-color: rgba(100, 149, 237, 0.6);
background: rgba(0, 0, 0, 0.4);
box-shadow: 0 0 0 3px rgba(100, 149, 237, 0.1);
}
select {
appearance: none;
background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394a3b8' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
background-repeat: no-repeat;
background-position: right 12px center;
padding-right: 36px;
cursor: pointer;
}
select:hover {
border-color: rgba(100, 149, 237, 0.4);
}
select:focus {
outline: none;
border-color: rgba(100, 149, 237, 0.6);
background: rgba(0, 0, 0, 0.4);
}
select option {
background: #1e293b;
color: #e2e8f0;
padding: 10px;
}
.custom-select{position:relative;width:100%;isolation:isolate}
.custom-select select{display:none}
.select-selected{background:rgba(0,0,0,.3);border:1px solid rgba(100,149,237,.2);border-radius:6px;padding:10px 36px 10px 12px;color:#e2e8f0;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative;user-select:none;font-size:.95em;z-index:1;isolation:isolate}
.select-selected:after{content:'';position:absolute;top:50%;right:12px;width:0;height:0;border:5px solid transparent;border-top-color:#94a3b8;transform:translateY(-30%);transition:transform .3s ease}
.select-selected.select-arrow-active:after{transform:translateY(-50%) rotate(180deg);border-top-color:#6495ed}
.select-selected:hover{border-color:rgba(100,149,237,.6);background:rgba(0,0,0,.4);box-shadow:0 4px 12px rgba(100,149,237,.2);filter:brightness(1.05);transform:translateY(-1px)}
.select-items{position:absolute;background:#1e293b;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(100,149,237,.3);border-radius:8px;top:calc(100% + 4px);left:0;right:0;z-index:10000;max-height:0;overflow:hidden;opacity:0;visibility:hidden;transform:translateY(-15px) scale(0.95);transform-origin:top center;transition:max-height 0.4s cubic-bezier(0.34, 1.56, 0.64, 1),opacity 0.3s ease,transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1),visibility 0s 0.4s;box-shadow:0 10px 40px rgba(0,0,0,.5);pointer-events:none}
.select-items.show{max-height:300px;opacity:1;visibility:visible;transform:translateY(0) scale(1);overflow-y:auto;transition-delay:0s;pointer-events:auto}
.select-items div{padding:12px 16px;color:#cbd5e1;cursor:pointer;transition:all .2s ease;border-left:3px solid transparent;font-size:.95em;opacity:0;transform:translateX(-10px)}
.select-items.show div{opacity:1;transform:translateX(0)}
.select-items.show div:nth-child(1){transition-delay:.05s}
.select-items.show div:nth-child(2){transition-delay:.08s}
.select-items.show div:nth-child(3){transition-delay:.11s}
.select-items.show div:nth-child(4){transition-delay:.14s}
.select-items.show div:nth-child(5){transition-delay:.17s}
.select-items div:hover{background:rgba(100,149,237,.15);color:#fff;border-left-color:#6495ed;padding-left:20px}
.select-items div.same-as-selected{background:rgba(100,149,237,.2);color:#6495ed;font-weight:600;border-left-color:#6495ed}
.select-items::-webkit-scrollbar{width:6px}
.select-items::-webkit-scrollbar-track{background:rgba(0,0,0,.2);border-radius:3px}
.select-items::-webkit-scrollbar-thumb{background:rgba(100,149,237,.4);border-radius:3px}
.select-items::-webkit-scrollbar-thumb:hover{background:rgba(100,149,237,.6)}
.select-hide{display:none}
/* Checkbox */
.checkbox-group {
display: flex;
align-items: center;
gap: 10px;
margin-bottom: 16px;
transition: all 0.2s ease;
}
.checkbox-group:hover {
filter: brightness(1.1);
transform: translateX(3px);
}
input[type="checkbox"] {
width: 22px;
height: 22px;
cursor: pointer;
position: relative;
appearance: none;
background: rgba(0, 0, 0, 0.3);
border: 2px solid rgba(100, 149, 237, 0.3);
border-radius: 6px;
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
outline: none;
overflow: hidden;
}
input[type="checkbox"]::before {
content: '';
position: absolute;
top: 50%;
left: 50%;
width: 0;
height: 0;
border-radius: 50%;
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
transform: translate(-50%, -50%);
transition: width 0.4s cubic-bezier(0.34, 1.56, 0.64, 1),
height 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}
input[type="checkbox"]:checked::before {
width: 150%;
height: 150%;
}
input[type="checkbox"]:hover {
border-color: rgba(100, 149, 237, 0.6);
background: rgba(100, 149, 237, 0.1);
transform: scale(1.05);
}
input[type="checkbox"]:active {
transform: scale(0.95);
}
input[type="checkbox"]:checked {
border-color: #667eea;
background: transparent;
}
input[type="checkbox"]:checked::after {
content: '✓';
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%) scale(0);
color: white;
font-size: 14px;
font-weight: bold;
z-index: 1;
animation: checkmarkPop 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) 0.1s forwards;
}
@keyframes checkmarkPop {
0% {
opacity: 0;
transform: translate(-50%, -50%) scale(0) rotate(-45deg);
}
50% {
opacity: 1;
transform: translate(-50%, -50%) scale(1.3) rotate(10deg);
}
100% {
opacity: 1;
transform: translate(-50%, -50%) scale(1) rotate(0deg);
}
}
input[type="checkbox"]:focus {
box-shadow: 0 0 0 3px rgba(100, 149, 237, 0.2);
}
.checkbox-group label {
margin-bottom: 0;
cursor: pointer;
transition: color 0.2s ease;
}
.checkbox-group:hover label {
color: #fff;
}
/* Button */
.btn {
width: 100%;
padding: 14px 24px;
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
color: #fff;
border: none;
border-radius: 8px;
font-size: 1em;
font-weight: 600;
cursor: pointer;
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
margin-top: 8px;
position: relative;
overflow: hidden;
isolation: isolate;
}
.btn::before {
content: '';
position: absolute;
top: 0;
left: -100%;
width: 100%;
height: 100%;
background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
transition: left 0.5s ease;
}
.btn:hover::before {
left: 100%;
}
.btn:hover {
transform: translateY(-2px);
box-shadow: 0 12px 24px rgba(102, 126, 234, 0.4);
filter: brightness(1.1);
animation: pulse 2s ease-in-out infinite;
}
.btn:active {
transform: translateY(0) scale(0.98);
box-shadow: 0 5px 10px rgba(102, 126, 234, 0.2);
filter: brightness(0.95);
animation: none;
}
/* Grid Layout */
.row {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 16px;
margin-bottom: 20px;
transition: grid-template-columns 0.3s ease, gap 0.3s ease;
}
.row .form-group {
margin-bottom: 0;
}
/* Preview */
.preview-container {
background: rgba(15, 23, 42, 0.6);
border: 1px solid rgba(100, 149, 237, 0.1);
border-radius: 12px;
padding: 36px;
height: fit-content;
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
animation: fadeInUp 0.6s ease-out 0.3s backwards;
}
.preview-container:hover {
border-color: rgba(100, 149, 237, 0.4);
box-shadow: 0 12px 40px rgba(100, 149, 237, 0.2);
filter: brightness(1.02);
transform: translateY(-3px);
}
.preview-container h2 {
margin-bottom: 20px;
color: #fff;
font-size: 1.3em;
font-weight: 600;
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.preview-container:hover h2 {
color: #6495ed;
transform: translateX(4px) scale(1.02);
text-shadow: 0 0 15px rgba(100, 149, 237, 0.3);
}
.preview-container.updating {
border-color: rgba(100, 149, 237, 0.4);
}
#preview {
width: 100%;
height: 720px;
border: 1px solid rgba(100, 149, 237, 0.2);
border-radius: 10px;
background: #1e293b;
display: block;
cursor: grab;
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
#preview:hover {
border-color: rgba(100, 149, 237, 0.5);
}
#preview:active {
cursor: grabbing;
}
#previewStats {
margin-top: 12px;
padding: 12px;
background: rgba(0, 0, 0, 0.2);
border-radius: 6px;
text-align: center;
font-size: 0.95em;
color: #94a3b8;
transition: all 0.3s ease;
}
#previewStats:hover {
background: rgba(0, 0, 0, 0.3);
color: #e2e8f0;
}
/* Loading Overlay */
.loading-overlay {
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100%;
background: rgba(10, 15, 30, 0.95);
backdrop-filter: blur(8px);
display: none;
justify-content: center;
align-items: center;
z-index: 9999;
animation: fadeIn 0.3s ease;
}
.loading-overlay.active {
display: flex;
}
@keyframes fadeIn {
from { opacity: 0; }
to { opacity: 1; }
}
.loading-content {
text-align: center;
animation: slideUp 0.4s ease;
}
@keyframes slideUp {
from {
opacity: 0;
transform: translateY(20px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
.spinner {
width: 60px;
height: 60px;
border: 4px solid rgba(100, 149, 237, 0.2);
border-top-color: #6495ed;
border-radius: 50%;
animation: spin 1s linear infinite;
margin: 0 auto 24px;
}
@keyframes spin {
to { transform: rotate(360deg); }
}
.loading-text {
font-size: 1.2em;
color: #fff;
font-weight: 600;
margin-bottom: 8px;
}
.loading-subtext {
font-size: 0.95em;
color: #94a3b8;
}
@keyframes fadeInUp {
from {
opacity: 0;
transform: translateY(10px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
@keyframes pulse {
0%, 100% {
box-shadow: 0 4px 24px rgba(100, 149, 237, 0.3);
}
50% {
box-shadow: 0 4px 32px rgba(100, 149, 237, 0.5);
}
}
@keyframes ripple {
0% {
transform: scale(0);
opacity: 0.5;
}
100% {
transform: scale(2);
opacity: 0;
}
}
/* Responsive Design */
@media (max-width: 1500px) {
.main-layout {
grid-template-columns: 420px 1fr;
}
#preview { height: 640px; }
}
@media (max-width: 1200px) {
.main-layout {
grid-template-columns: 1fr;
}
.config-sidebar {
order: 2;
}
.preview-container {
order: 1;
}
#preview {
height: 520px;
}
}
@media (max-width: 768px) {
body {
padding: 20px 16px;
}
h1 {
font-size: 2em;
margin-bottom: 12px;
}
.subtitle {
font-size: 0.95em;
margin-bottom: 28px;
}
.section {
padding: 24px;
margin-bottom: 20px;
}
.preview-container {
padding: 24px;
}
.row {
grid-template-columns: 1fr;
gap: 16px;
}
#preview {
height: 400px;
cursor: default;
}
.form-group {
margin-bottom: 16px;
}
label {
font-size: 0.9em;
margin-bottom: 8px;
}
select, input[type="number"] {
font-size: 16px;
padding: 12px 14px;
}
.btn {
padding: 14px 24px;
font-size: 1em;
}
.loading-text {
font-size: 1.1em;
}
.loading-subtext {
font-size: 0.9em;
}
}
@media (max-width: 480px) {
body {
padding: 16px 12px;
}
h1 {
font-size: 1.75em;
}
.section {
padding: 20px;
border-radius: 10px;
}
.preview-container {
padding: 20px;
}
.section h2 {
font-size: 1.2em;
margin-bottom: 20px;
}
.section h3 {
font-size: 0.85em;
}
#preview {
height: 350px;
}
.spinner {
width: 50px;
height: 50px;
}
}
/* Landscape orientation for mobile */
@media (max-width: 768px) and (orientation: landscape) {
.main-layout {
grid-template-columns: 300px 1fr;
}
.config-sidebar {
order: 1;
}
.preview-container {
order: 2;
}
#preview {
height: 350px;
}
}
/* Touch device optimizations */
@media (hover: none) and (pointer: coarse) {
select, input[type="number"], .btn {
min-height: 48px;
font-size: 16px;
}
.checkbox-group input[type="checkbox"] {
width: 28px;
height: 28px;
}
.checkbox-group label {
padding-left: 12px;
}
.form-group:hover {
transform: none;
background: transparent;
}
input[type="number"]:hover,
select:hover,
.btn:hover {
transform: none;
filter: none;
}
.btn:active {
transform: scale(0.97);
}
#preview {
cursor: default;
touch-action: pan-x pan-y pinch-zoom;
}
}
/* Axis diagram — resolves width/depth confusion by showing which input maps to which
on-screen dimension. Mirrors the canvas orientation: X horizontal, Y vertical, Z depth. */
.axis-diagram {
display: flex;
justify-content: center;
align-items: center;
padding: 8px 12px 4px;
margin: -4px -4px 16px;
background: rgba(0, 0, 0, 0.18);
border: 1px solid rgba(100, 149, 237, 0.12);
border-radius: 10px;
}
.axis-diagram svg {
width: 100%;
max-width: 260px;
height: auto;
display: block;
}
/* Busbars */
#busbarList {
margin-bottom: 8px;
}
.busbar-empty {
color: #94a3b8;
font-size: 0.85em;
font-style: italic;
text-align: center;
padding: 12px 8px;
border: 1px dashed rgba(100, 149, 237, 0.2);
border-radius: 6px;
}
.busbar-row {
padding: 8px 10px;
border: 1px solid rgba(100, 149, 237, 0.15);
border-radius: 8px;
margin-bottom: 6px;
cursor: pointer;
transition: all 0.2s ease;
background: rgba(0, 0, 0, 0.2);
}
.busbar-row:hover {
border-color: rgba(100, 149, 237, 0.35);
background: rgba(0, 0, 0, 0.3);
}
.busbar-row.active {
border-color: #6495ed;
box-shadow: 0 0 0 1px rgba(100, 149, 237, 0.4), 0 4px 12px rgba(100, 149, 237, 0.15);
background: rgba(100, 149, 237, 0.08);
}
.busbar-header {
display: flex;
align-items: center;
gap: 8px;
}
.busbar-swatch {
width: 16px;
height: 16px;
border-radius: 4px;
flex-shrink: 0;
box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.15);
}
.busbar-name {
flex: 1;
min-width: 0;
padding: 4px 6px;
background: transparent;
border: 1px solid transparent;
color: #e2e8f0;
font-size: 0.9em;
border-radius: 4px;
}
.busbar-name:hover {
border-color: rgba(100, 149, 237, 0.25);
}
.busbar-name:focus {
outline: none;
border-color: rgba(100, 149, 237, 0.6);
background: rgba(0, 0, 0, 0.3);
}
.busbar-del {
background: none;
border: none;
color: #94a3b8;
cursor: pointer;
font-size: 1.25em;
padding: 0 6px;
line-height: 1;
border-radius: 4px;
transition: all 0.15s ease;
}
.busbar-del:hover {
color: #ef4444;
background: rgba(239, 68, 68, 0.15);
}
.busbar-meta {
display: flex;
align-items: center;
justify-content: space-between;
gap: 8px;
margin-top: 6px;
padding-left: 24px;
font-size: 0.8em;
color: #94a3b8;
}
.busbar-thickness-label {
display: flex;
align-items: center;
gap: 6px;
color: #94a3b8;
font-size: 0.95em;
cursor: text;
}
.busbar-thickness {
width: 64px;
padding: 3px 6px;
font-size: 0.9em;
background: rgba(0, 0, 0, 0.3);
border: 1px solid rgba(100, 149, 237, 0.2);
border-radius: 4px;
color: #e2e8f0;
}
.busbar-thickness:focus {
outline: none;
border-color: rgba(100, 149, 237, 0.6);
}
.busbar-blocked {
margin-top: 6px;
padding: 6px 8px;
font-size: 0.8em;
color: #ef4444;
background: rgba(239, 68, 68, 0.08);
border-radius: 4px;
}
.btn-secondary {
width: 100%;
padding: 10px 16px;
background: rgba(100, 149, 237, 0.12);
border: 1px solid rgba(100, 149, 237, 0.3);
color: #e2e8f0;
border-radius: 8px;
cursor: pointer;
font-size: 0.9em;
font-weight: 500;
transition: all 0.2s ease;
margin-bottom: 12px;
}
.btn-secondary:hover {
background: rgba(100, 149, 237, 0.22);
border-color: rgba(100, 149, 237, 0.5);
transform: translateY(-1px);
}
.btn-secondary:active {
transform: translateY(0);
}