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web-cad/frontend/src/styles.css
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/* web-cad v6 Design Tokens, Typography, Base (with Drawer tokens) */
:root {
--font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
--font-mono: 'JetBrains Mono', 'SF Mono', 'Fira Code', ui-monospace, monospace;
--fs-xs: 11px;
--fs-sm: 12px;
--fs-md: 13px;
--fs-lg: 14px;
--fs-xl: 16px;
--fs-2xl: 20px;
--color-primary: #2563eb;
--color-primary-hover: #1d4ed8;
--color-primary-light: #dbeafe;
--color-primary-50: #eff6ff;
--color-bg: #f8fafc;
--color-surface: #ffffff;
--color-surface-2: #f1f5f9;
--color-surface-3: #e2e8f0;
--color-border: #e2e8f0;
--color-border-strong: #cbd5e1;
--color-text: #0f172a;
--color-text-muted: #64748b;
--color-text-faint: #94a3b8;
--color-success: #10b981;
--color-warning: #f59e0b;
--color-error: #ef4444;
--color-ki: #8b5cf6;
--color-ki-light: #ede9fe;
--color-canvas-bg: #0f172a;
--color-canvas-bg-2: #1e293b;
--color-grid-minor: rgba(255,255,255,0.06);
--color-grid-major: rgba(255,255,255,0.12);
--color-grid-axis: rgba(96,165,250,0.28);
--color-online: #10b981;
--radius-xs: 3px;
--radius-sm: 4px;
--radius-md: 6px;
--radius-lg: 8px;
--radius-xl: 12px;
--spacing-xs: 4px;
--spacing-sm: 6px;
--spacing-md: 10px;
--spacing-lg: 14px;
--spacing-xl: 20px;
/* Layout */
--topbar-h: 38px;
--ribbon-h: 72px;
--leftbar-w: 200px;
--rightbar-w: 300px;
--cmdline-h: 56px;
--status-h: 26px;
--canvas-toolbar-h: 38px;
/* Mobile-specific */
--mobile-right-tab-w: 56px;
--mobile-topbar-h: 44px;
--mobile-ribbon-h: 48px;
--drawer-w: min(320px, 88vw);
--shadow-sm: 0 1px 2px 0 rgba(15,23,42,0.04);
--shadow-md: 0 2px 6px -1px rgba(15,23,42,0.08), 0 1px 3px -1px rgba(15,23,42,0.06);
--shadow-lg: 0 10px 20px -4px rgba(15,23,42,0.10), 0 4px 8px -2px rgba(15,23,42,0.06);
--shadow-drawer: -8px 0 24px -4px rgba(15,23,42,0.18);
--t-fast: 120ms cubic-bezier(.2,.0,.2,1);
--t-base: 200ms cubic-bezier(.2,.0,.2,1);
--t-drawer: 280ms cubic-bezier(.32, .72, 0, 1);
}
[data-theme="dark"] {
--color-bg: #0b0e14;
--color-surface: #11151c;
--color-surface-2: #161b24;
--color-surface-3: #1d2330;
--color-border: #232a36;
--color-border-strong: #2f3849;
--color-text: #e2e8f0;
--color-text-muted: #94a3b8;
--color-text-faint: #64748b;
--color-primary-light: #1e3a8a;
--color-primary-50: #172554;
--color-ki-light: #2e1065;
--shadow-sm: 0 1px 2px 0 rgba(0,0,0,0.3);
--shadow-md: 0 2px 6px -1px rgba(0,0,0,0.4);
--shadow-lg: 0 10px 20px -4px rgba(0,0,0,0.5);
--shadow-drawer: -8px 0 24px -4px rgba(0,0,0,0.6);
}
* { box-sizing: border-box; }
*::before, *::after { box-sizing: border-box; }
html, body {
height: 100%;
margin: 0;
font-family: var(--font-sans);
font-size: var(--fs-md);
background: var(--color-bg);
color: var(--color-text);
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
line-height: 1.5;
overflow: hidden;
/* iOS safe areas */
padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
}
body {
position: fixed;
inset: 0;
width: 100%;
}
button {
font-family: inherit;
font-size: inherit;
cursor: pointer;
background: transparent;
border: none;
color: inherit;
padding: 0;
-webkit-tap-highlight-color: transparent;
}
input, select, textarea {
font-family: inherit;
font-size: inherit;
}
a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
background: var(--color-border-strong);
border-radius: 10px;
border: 2px solid var(--color-bg);
}
::-webkit-scrollbar-thumb:hover { background: var(--color-text-faint); }
*:focus-visible {
outline: 2px solid var(--color-primary);
outline-offset: 2px;
border-radius: var(--radius-sm);
}
.sr-only {
position: absolute;
width: 1px;
height: 1px;
padding: 0;
margin: -1px;
overflow: hidden;
clip: rect(0,0,0,0);
white-space: nowrap;
border: 0;
}
.skip-link {
position: absolute;
top: -40px;
left: 8px;
background: var(--color-primary);
color: white;
padding: 8px 12px;
border-radius: var(--radius-md);
z-index: 1000;
font-weight: 500;
}
.skip-link:focus { top: 8px; }
/* Scrim (drawer backdrop) */
.scrim {
position: fixed;
inset: 0;
background: rgba(15, 23, 42, 0.5);
z-index: 90;
opacity: 0;
visibility: hidden;
transition: opacity var(--t-drawer), visibility 0s linear var(--t-drawer);
}
.scrim.show {
opacity: 1;
visibility: visible;
transition: opacity var(--t-drawer), visibility 0s linear 0s;
}
/* web-cad v6 Editor Layout (topbar, ribbon, sidebars, canvas, footer) + MOBILE responsive */
/* ============================================================
APP GRID (desktop default)
============================================================ */
.app {
display: grid;
grid-template-rows: var(--topbar-h) var(--ribbon-h) 1fr var(--cmdline-h) var(--status-h);
grid-template-columns: 100%;
height: 100vh;
height: 100dvh;
overflow: hidden;
background: var(--color-bg);
}
/* ============================================================
TOPBAR
============================================================ */
.topbar {
background: var(--color-surface);
border-bottom: 1px solid var(--color-border);
display: flex;
align-items: center;
justify-content: space-between;
padding: 0 var(--spacing-md);
height: var(--topbar-h);
z-index: 30;
flex-shrink: 0;
}
.topbar-left, .topbar-right {
display: flex;
align-items: center;
gap: var(--spacing-sm);
}
.app-logo {
width: 24px;
height: 24px;
background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-ki) 100%);
border-radius: var(--radius-sm);
display: grid;
place-items: center;
color: white;
}
.app-logo svg { width: 14px; height: 14px; }
.app-name { font-weight: 700; font-size: var(--fs-lg); letter-spacing: -0.2px; }
.project-name {
display: flex;
align-items: center;
gap: var(--spacing-xs);
font-weight: 500;
color: var(--color-text);
padding: 4px 8px;
border-radius: var(--radius-sm);
transition: background var(--t-fast);
background: transparent;
border: none;
}
.project-name:hover { background: var(--color-surface-2); }
.project-name .caret { color: var(--color-text-faint); }
.saved-badge {
font-size: var(--fs-xs);
color: var(--color-text-muted);
padding: 2px 8px;
background: var(--color-surface-2);
border-radius: 999px;
display: inline-flex;
align-items: center;
gap: 4px;
}
.saved-badge::before {
content: '';
width: 6px;
height: 6px;
border-radius: 50%;
background: var(--color-success);
}
.icon-btn-top {
width: 30px;
height: 30px;
display: grid;
place-items: center;
border-radius: var(--radius-sm);
color: var(--color-text-muted);
transition: all var(--t-fast);
}
.icon-btn-top:hover { background: var(--color-surface-2); color: var(--color-text); }
.icon-btn-top svg { width: 16px; height: 16px; }
.icon-btn-top.danger { color: var(--color-error); }
.lang-select {
height: 28px;
padding: 0 8px;
border: 1px solid var(--color-border);
background: var(--color-surface);
border-radius: var(--radius-sm);
font-size: var(--fs-sm);
color: var(--color-text);
cursor: pointer;
}
.avatar {
width: 28px;
height: 28px;
border-radius: 50%;
background: linear-gradient(135deg, #f59e0b, #ef4444);
color: white;
display: grid;
place-items: center;
font-weight: 600;
font-size: var(--fs-xs);
cursor: pointer;
}
/* Hamburger button (mobile only, HIDDEN by default) */
.hamburger-btn {
display: none;
width: 36px;
height: 36px;
border-radius: var(--radius-sm);
align-items: center;
justify-content: center;
color: var(--color-text);
}
.hamburger-btn:hover { background: var(--color-surface-2); }
.hamburger-btn svg { width: 20px; height: 20px; }
/* Right vertical tab bar (mobile only, HIDDEN by default on desktop) */
.right-tab-bar { display: none; }
/* Drawers + scrim (mobile only, HIDDEN by default on desktop) */
.drawer { display: none; }
.scrim { display: none; }
/* ============================================================
RIBBON
============================================================ */
.ribbon {
background: var(--color-surface);
border-bottom: 1px solid var(--color-border);
display: flex;
flex-direction: column;
height: var(--ribbon-h);
z-index: 25;
flex-shrink: 0;
}
.ribbon-tabs {
display: flex;
height: 30px;
border-bottom: 1px solid var(--color-border);
padding: 0 var(--spacing-sm);
gap: 2px;
overflow-x: auto;
scrollbar-width: none;
}
.ribbon-tabs::-webkit-scrollbar { display: none; }
.ribbon-tab {
display: flex;
align-items: center;
gap: 6px;
padding: 0 12px;
height: 100%;
font-size: var(--fs-sm);
color: var(--color-text-muted);
border-bottom: 2px solid transparent;
margin-bottom: -1px;
transition: all var(--t-fast);
font-weight: 500;
flex-shrink: 0;
}
.ribbon-tab:hover { color: var(--color-text); background: var(--color-surface-2); }
.ribbon-tab.active { color: var(--color-primary); border-bottom-color: var(--color-primary); }
.ribbon-tab svg { width: 14px; height: 14px; }
.ribbon-content {
flex: 1;
display: flex;
align-items: center;
padding: 0 var(--spacing-md);
gap: var(--spacing-lg);
overflow-x: auto;
scrollbar-width: thin;
}
.ribbon-group {
display: flex;
flex-direction: column;
align-items: center;
height: 100%;
padding: 4px 0;
position: relative;
}
.ribbon-group-btns { display: flex; align-items: center; gap: 2px; flex: 1; }
.ribbon-group-label {
font-size: 10px;
color: var(--color-text-faint);
text-transform: uppercase;
letter-spacing: 0.4px;
border-top: 1px solid var(--color-border);
width: 100%;
text-align: center;
padding-top: 3px;
margin-top: 2px;
}
.ribbon-divider {
width: 1px;
height: 60%;
background: var(--color-border);
align-self: center;
flex-shrink: 0;
}
.ribbon-btn {
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
gap: 2px;
min-width: 44px;
height: 38px;
padding: 4px 6px;
border-radius: var(--radius-sm);
color: var(--color-text);
font-size: 10px;
font-weight: 500;
transition: all var(--t-fast);
flex-shrink: 0;
}
.ribbon-btn:hover { background: var(--color-primary-50); color: var(--color-primary); }
[data-theme="dark"] .ribbon-btn:hover { background: var(--color-surface-3); color: var(--color-primary); }
.ribbon-btn:active { transform: scale(0.97); }
.ribbon-btn svg { width: 18px; height: 18px; }
/* ============================================================
MAIN AREA (desktop 3-column)
============================================================ */
.main {
display: grid;
grid-template-columns: var(--leftbar-w) 1fr var(--rightbar-w);
min-height: 0;
background: var(--color-bg);
overflow: hidden;
position: relative;
}
.main.left-collapsed { grid-template-columns: 0 1fr var(--rightbar-w); }
.main.right-collapsed { grid-template-columns: var(--leftbar-w) 1fr 0; }
.main.both-collapsed { grid-template-columns: 0 1fr 0; }
/* ============================================================
LEFT SIDEBAR (Desktop tool palette 2-col)
============================================================ */
.leftbar {
background: var(--color-surface);
border-right: 1px solid var(--color-border);
display: flex;
flex-direction: column;
overflow: hidden;
min-width: 0;
}
.leftbar-header {
padding: var(--spacing-md) var(--spacing-md) var(--spacing-sm);
border-bottom: 1px solid var(--color-border);
display: flex;
align-items: center;
justify-content: space-between;
}
.leftbar-title {
font-size: var(--fs-xs);
font-weight: 600;
text-transform: uppercase;
letter-spacing: 0.5px;
color: var(--color-text-muted);
}
.leftbar-toggle {
width: 22px;
height: 22px;
display: grid;
place-items: center;
border-radius: var(--radius-xs);
color: var(--color-text-muted);
transition: all var(--t-fast);
}
.leftbar-toggle:hover { background: var(--color-surface-2); color: var(--color-text); }
.leftbar-toggle svg { width: 14px; height: 14px; }
.tool-section {
padding: var(--spacing-sm) var(--spacing-sm);
border-bottom: 1px solid var(--color-border);
}
.tool-section-label {
font-size: 10px;
font-weight: 600;
text-transform: uppercase;
letter-spacing: 0.5px;
color: var(--color-text-faint);
padding: 0 6px 6px;
}
.tool-grid {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 4px;
}
.tool-btn {
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
gap: 3px;
padding: 8px 4px;
border-radius: var(--radius-md);
color: var(--color-text-muted);
transition: all var(--t-fast);
position: relative;
min-height: 56px;
}
.tool-btn:hover { background: var(--color-surface-2); color: var(--color-text); }
.tool-btn.active {
background: var(--color-primary);
color: white;
box-shadow: 0 2px 4px -1px rgba(37,99,235,0.4);
}
.tool-btn svg { width: 20px; height: 20px; stroke-width: 1.8; }
.tool-btn-label {
font-size: 10px;
font-weight: 500;
line-height: 1;
white-space: nowrap;
}
.tool-btn-kbd {
position: absolute;
top: 2px;
right: 4px;
font-size: 9px;
font-weight: 600;
color: var(--color-text-faint);
background: var(--color-surface-2);
border-radius: 2px;
padding: 0 3px;
font-family: var(--font-mono);
opacity: 0;
transition: opacity var(--t-fast);
}
.tool-btn:hover .tool-btn-kbd { opacity: 1; }
.tool-btn.active .tool-btn-kbd { color: rgba(255,255,255,0.7); background: rgba(255,255,255,0.15); }
.leftbar-footer {
margin-top: auto;
padding: var(--spacing-sm);
border-top: 1px solid var(--color-border);
display: flex;
justify-content: space-around;
}
.leftbar-footer-btn {
width: 32px;
height: 32px;
display: grid;
place-items: center;
border-radius: var(--radius-sm);
color: var(--color-text-muted);
transition: all var(--t-fast);
}
.leftbar-footer-btn:hover { background: var(--color-surface-2); color: var(--color-text); }
.leftbar-footer-btn svg { width: 16px; height: 16px; }
/* ============================================================
CANVAS AREA
============================================================ */
.canvas-area {
position: relative;
background: var(--color-canvas-bg);
overflow: hidden;
min-width: 0;
display: flex;
flex-direction: column;
}
.canvas-toolbar {
position: absolute;
bottom: 12px;
left: 50%;
transform: translateX(-50%);
z-index: 5;
display: flex;
align-items: center;
background: var(--color-surface);
border: 1px solid var(--color-border);
border-radius: var(--radius-lg);
box-shadow: var(--shadow-lg);
height: var(--canvas-toolbar-h);
padding: 0 4px;
gap: 2px;
}
.canvas-toolbar-btn {
width: 32px;
height: 32px;
display: grid;
place-items: center;
border-radius: var(--radius-sm);
color: var(--color-text);
transition: all var(--t-fast);
}
.canvas-toolbar-btn:hover { background: var(--color-surface-2); }
.canvas-toolbar-btn.active { background: var(--color-primary); color: white; }
.canvas-toolbar-btn svg { width: 16px; height: 16px; }
.canvas-toolbar-divider {
width: 1px;
height: 18px;
background: var(--color-border);
margin: 0 4px;
}
.canvas-zoom-display {
font-size: var(--fs-sm);
font-weight: 600;
font-family: var(--font-mono);
padding: 0 8px;
color: var(--color-text);
min-width: 52px;
text-align: center;
}
.canvas-coords {
position: absolute;
top: 12px;
left: 12px;
z-index: 5;
background: var(--color-surface);
border: 1px solid var(--color-border);
border-radius: var(--radius-md);
padding: 6px 10px;
font-family: var(--font-mono);
font-size: var(--fs-xs);
color: var(--color-text);
box-shadow: var(--shadow-sm);
display: flex;
align-items: center;
gap: 12px;
}
.canvas-coords-label { color: var(--color-text-muted); margin-right: 4px; }
.canvas-coords-val { font-weight: 600; }
.canvas-view-tabs {
position: absolute;
top: 12px;
right: 12px;
z-index: 5;
display: flex;
background: var(--color-surface);
border: 1px solid var(--color-border);
border-radius: var(--radius-md);
overflow: hidden;
box-shadow: var(--shadow-sm);
}
.canvas-view-tab {
padding: 6px 10px;
font-size: var(--fs-xs);
font-weight: 600;
color: var(--color-text-muted);
border-right: 1px solid var(--color-border);
transition: all var(--t-fast);
}
.canvas-view-tab:last-child { border-right: none; }
.canvas-view-tab:hover { background: var(--color-surface-2); color: var(--color-text); }
.canvas-view-tab.active { background: var(--color-primary); color: white; }
.canvas-svg {
flex: 1;
width: 100%;
height: 100%;
display: block;
cursor: crosshair;
}
/* ============================================================
RIGHT SIDEBAR (Desktop tabs + content)
============================================================ */
.rightbar {
background: var(--color-surface);
border-left: 1px solid var(--color-border);
display: flex;
flex-direction: column;
overflow: hidden;
min-width: 0;
}
.rightbar-tabs {
display: grid;
grid-template-columns: repeat(4, 1fr);
border-bottom: 1px solid var(--color-border);
background: var(--color-surface-2);
}
.rightbar-tab {
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
gap: 2px;
padding: 8px 4px;
font-size: 10px;
font-weight: 500;
color: var(--color-text-muted);
border-bottom: 2px solid transparent;
transition: all var(--t-fast);
position: relative;
}
.rightbar-tab:hover { color: var(--color-text); background: var(--color-surface); }
.rightbar-tab.active {
color: var(--color-primary);
background: var(--color-surface);
border-bottom-color: var(--color-primary);
}
.rightbar-tab svg { width: 18px; height: 18px; }
.rightbar-tab-badge {
position: absolute;
top: 4px;
right: 8px;
background: var(--color-ki);
color: white;
font-size: 9px;
font-weight: 700;
border-radius: 999px;
padding: 1px 5px;
line-height: 1.3;
}
.rightbar-content {
flex: 1;
overflow-y: auto;
padding: var(--spacing-md);
}
.rightbar-panel { display: none; }
.rightbar-panel.active { display: block; }
.panel-section { margin-bottom: var(--spacing-lg); }
.panel-section-title {
font-size: var(--fs-xs);
font-weight: 600;
text-transform: uppercase;
letter-spacing: 0.5px;
color: var(--color-text-muted);
margin-bottom: var(--spacing-sm);
display: flex;
align-items: center;
justify-content: space-between;
}
/* Property rows */
.prop-row {
display: grid;
grid-template-columns: 90px 1fr;
align-items: center;
margin-bottom: var(--spacing-sm);
gap: var(--spacing-sm);
}
.prop-label { font-size: var(--fs-sm); color: var(--color-text-muted); }
.prop-input, .prop-select {
height: 30px;
padding: 0 8px;
border: 1px solid var(--color-border);
background: var(--color-surface);
border-radius: var(--radius-sm);
font-size: var(--fs-sm);
color: var(--color-text);
width: 100%;
font-family: inherit;
}
.prop-input:focus, .prop-select:focus {
outline: none;
border-color: var(--color-primary);
box-shadow: 0 0 0 3px var(--color-primary-light);
}
.prop-color-row { display: flex; align-items: center; gap: 6px; }
.prop-color-swatch {
width: 22px;
height: 22px;
border-radius: var(--radius-sm);
border: 1px solid var(--color-border-strong);
flex-shrink: 0;
}
.prop-swatch-input {
width: 30px;
height: 22px;
padding: 0;
border: 1px solid var(--color-border);
border-radius: var(--radius-sm);
background: transparent;
cursor: pointer;
}
/* Layer Manager */
.layer-list { display: flex; flex-direction: column; gap: 2px; }
.layer-item {
display: grid;
grid-template-columns: 18px 18px 18px 1fr auto;
align-items: center;
gap: 6px;
padding: 6px 8px;
border-radius: var(--radius-sm);
font-size: var(--fs-sm);
transition: background var(--t-fast);
}
.layer-item:hover { background: var(--color-surface-2); }
.layer-item.active { background: var(--color-primary-50); color: var(--color-primary); }
[data-theme="dark"] .layer-item.active { background: var(--color-surface-3); }
.layer-item-name { font-weight: 500; }
.layer-item-count { font-size: 10px; color: var(--color-text-faint); font-family: var(--font-mono); }
.layer-vis-btn, .layer-lock-btn, .layer-color-btn {
width: 18px;
height: 18px;
display: grid;
place-items: center;
color: var(--color-text-muted);
border-radius: var(--radius-xs);
transition: all var(--t-fast);
}
.layer-vis-btn:hover, .layer-lock-btn:hover { background: var(--color-surface-3); color: var(--color-text); }
.layer-vis-btn.off { color: var(--color-text-faint); opacity: 0.4; }
.layer-vis-btn svg, .layer-lock-btn svg { width: 12px; height: 12px; }
.layer-color-btn { padding: 0; border: 1px solid var(--color-border); }
.add-layer-btn {
display: flex;
align-items: center;
justify-content: center;
gap: 6px;
width: 100%;
height: 30px;
margin-top: var(--spacing-sm);
border: 1px dashed var(--color-border-strong);
border-radius: var(--radius-sm);
color: var(--color-text-muted);
font-size: var(--fs-sm);
transition: all var(--t-fast);
}
.add-layer-btn:hover {
border-color: var(--color-primary);
color: var(--color-primary);
background: var(--color-primary-50);
}
[data-theme="dark"] .add-layer-btn:hover { background: var(--color-surface-3); }
.add-layer-btn svg { width: 14px; height: 14px; }
/* Block Library */
.lib-search { position: relative; margin-bottom: var(--spacing-md); }
.lib-search input {
width: 100%;
height: 32px;
padding: 0 8px 0 30px;
border: 1px solid var(--color-border);
background: var(--color-surface-2);
border-radius: var(--radius-sm);
font-size: var(--fs-sm);
color: var(--color-text);
}
.lib-search input:focus {
outline: none;
background: var(--color-surface);
border-color: var(--color-primary);
}
.lib-search-icon {
position: absolute;
left: 8px;
top: 50%;
transform: translateY(-50%);
color: var(--color-text-faint);
}
.lib-search-icon svg { width: 14px; height: 14px; }
.lib-categories {
display: flex;
gap: 4px;
flex-wrap: wrap;
margin-bottom: var(--spacing-md);
}
.lib-cat {
padding: 4px 10px;
font-size: var(--fs-xs);
font-weight: 500;
border-radius: 999px;
background: var(--color-surface-2);
color: var(--color-text-muted);
transition: all var(--t-fast);
}
.lib-cat:hover { background: var(--color-surface-3); color: var(--color-text); }
.lib-cat.active { background: var(--color-primary); color: white; }
.lib-grid {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 8px;
}
.lib-item {
background: var(--color-surface-2);
border: 1px solid var(--color-border);
border-radius: var(--radius-md);
padding: 8px;
display: flex;
flex-direction: column;
align-items: center;
gap: 4px;
cursor: grab;
transition: all var(--t-fast);
}
.lib-item:hover {
border-color: var(--color-primary);
background: var(--color-primary-50);
transform: translateY(-1px);
box-shadow: var(--shadow-sm);
}
[data-theme="dark"] .lib-item:hover { background: var(--color-surface-3); }
.lib-item-icon {
width: 100%;
aspect-ratio: 1;
display: grid;
place-items: center;
background: var(--color-surface);
border-radius: var(--radius-sm);
color: var(--color-text);
}
.lib-item-icon svg { width: 28px; height: 28px; }
.lib-item-name {
font-size: var(--fs-xs);
font-weight: 500;
text-align: center;
color: var(--color-text);
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
max-width: 100%;
}
/* KI Copilot */
.ki-header {
display: flex;
align-items: center;
gap: 8px;
margin-bottom: var(--spacing-md);
padding-bottom: var(--spacing-sm);
border-bottom: 1px solid var(--color-border);
}
.ki-avatar {
width: 32px;
height: 32px;
border-radius: 50%;
background: linear-gradient(135deg, var(--color-ki) 0%, var(--color-primary) 100%);
color: white;
display: grid;
place-items: center;
}
.ki-avatar svg { width: 16px; height: 16px; }
.ki-title { font-weight: 600; font-size: var(--fs-md); }
.ki-status {
margin-left: auto;
font-size: var(--fs-xs);
color: var(--color-success);
display: flex;
align-items: center;
gap: 4px;
}
.ki-status::before {
content: '';
width: 6px;
height: 6px;
border-radius: 50%;
background: var(--color-success);
}
.ki-suggestions { display: flex; flex-direction: column; gap: 4px; margin-bottom: var(--spacing-md); }
.ki-suggestion-title {
font-size: var(--fs-xs);
font-weight: 600;
text-transform: uppercase;
letter-spacing: 0.5px;
color: var(--color-text-muted);
margin-bottom: 4px;
}
.ki-chip {
display: flex;
align-items: center;
gap: 6px;
padding: 8px 10px;
background: var(--color-ki-light);
color: var(--color-ki);
border-radius: var(--radius-md);
font-size: var(--fs-sm);
text-align: left;
transition: all var(--t-fast);
border: 1px solid transparent;
}
.ki-chip:hover { background: var(--color-ki); color: white; border-color: var(--color-ki); }
[data-theme="dark"] .ki-chip { background: var(--color-ki-light); }
.ki-chip svg { width: 14px; height: 14px; flex-shrink: 0; }
.ki-chat {
display: flex;
flex-direction: column;
gap: 8px;
margin-bottom: var(--spacing-md);
}
.ki-msg { display: flex; gap: 6px; align-items: flex-start; }
.ki-msg-bubble {
padding: 8px 10px;
border-radius: var(--radius-md);
font-size: var(--fs-sm);
line-height: 1.4;
max-width: 100%;
}
.ki-msg.user .ki-msg-bubble {
background: var(--color-primary);
color: white;
border-bottom-right-radius: 2px;
}
.ki-msg.assistant .ki-msg-bubble {
background: var(--color-surface-2);
color: var(--color-text);
border-bottom-left-radius: 2px;
}
.ki-msg.assistant .ki-msg-bubble strong { color: var(--color-ki); }
.ki-typing-dot {
width: 6px; height: 6px; border-radius: 50%;
background: var(--color-text-muted);
animation: ki-typing 1.4s infinite ease-in-out;
}
.ki-typing-dot:nth-child(2) { animation-delay: 0.2s; }
.ki-typing-dot:nth-child(3) { animation-delay: 0.4s; }
@keyframes ki-typing {
0%, 60%, 100% { opacity: 0.3; transform: scale(0.8); }
30% { opacity: 1; transform: scale(1); }
}
.ki-send-btn:disabled { opacity: 0.5; cursor: not-allowed; }
.ki-input-wrap {
position: relative;
display: flex;
align-items: center;
border: 1px solid var(--color-border);
border-radius: var(--radius-md);
background: var(--color-surface);
padding: 0 4px 0 10px;
transition: border-color var(--t-fast);
}
.ki-input-wrap:focus-within {
border-color: var(--color-ki);
box-shadow: 0 0 0 3px var(--color-ki-light);
}
.ki-input {
flex: 1;
height: 34px;
background: transparent;
border: none;
outline: none;
font-size: var(--fs-sm);
color: var(--color-text);
}
.ki-input::placeholder { color: var(--color-text-faint); }
.ki-voice-btn, .ki-send-btn {
width: 28px;
height: 28px;
display: grid;
place-items: center;
border-radius: var(--radius-sm);
color: var(--color-text-muted);
transition: all var(--t-fast);
}
.ki-voice-btn:hover { background: var(--color-surface-2); color: var(--color-ki); }
.ki-send-btn { background: var(--color-ki); color: white; }
.ki-send-btn:hover { background: var(--color-primary); }
.ki-voice-btn svg, .ki-send-btn svg { width: 14px; height: 14px; }
/* ============================================================
COMMAND LINE + STATUS BAR
============================================================ */
.cmdline {
background: var(--color-surface);
border-top: 1px solid var(--color-border);
display: flex;
align-items: stretch;
height: var(--cmdline-h);
font-family: var(--font-mono);
font-size: var(--fs-sm);
z-index: 20;
flex-shrink: 0;
}
.cmdline-history {
flex: 1;
padding: 6px 12px;
overflow-y: auto;
display: flex;
flex-direction: column-reverse;
border-right: 1px solid var(--color-border);
background: var(--color-surface-2);
}
.cmdline-history-entry {
display: flex;
gap: 8px;
padding: 1px 0;
line-height: 1.4;
}
.cmdline-history-entry .prefix { color: var(--color-primary); font-weight: 600; }
.cmdline-history-entry.info .prefix { color: var(--color-text-muted); }
.cmdline-history-entry.warn .prefix { color: var(--color-warning); }
.cmdline-history-entry.error .prefix { color: var(--color-error); }
.cmdline-history-entry .text { color: var(--color-text); }
.cmdline-input-wrap {
display: flex;
align-items: center;
flex: 1.4;
padding: 0 12px;
gap: 8px;
}
.cmdline-prompt { color: var(--color-primary); font-weight: 700; font-size: var(--fs-md); }
.cmdline-input {
flex: 1;
background: transparent;
border: none;
outline: none;
font-family: var(--font-mono);
font-size: var(--fs-sm);
color: var(--color-text);
}
.cmdline-input::placeholder { color: var(--color-text-faint); }
.statusbar {
background: var(--color-surface-2);
border-top: 1px solid var(--color-border);
display: flex;
align-items: center;
height: var(--status-h);
padding: 0 var(--spacing-md);
font-size: var(--fs-xs);
color: var(--color-text-muted);
z-index: 20;
flex-shrink: 0;
overflow: hidden;
}
.status-item {
display: flex;
align-items: center;
gap: 4px;
padding: 0 10px;
height: 100%;
border-right: 1px solid var(--color-border);
transition: all var(--t-fast);
cursor: pointer;
white-space: nowrap;
}
.status-item:first-child { padding-left: 0; }
.status-item:last-child { border-right: none; margin-left: auto; padding-right: 0; }
.status-item:hover { background: var(--color-surface-3); color: var(--color-text); }
.status-item.active { color: var(--color-primary); }
.status-item svg { width: 12px; height: 12px; }
.status-dot {
width: 6px;
height: 6px;
border-radius: 50%;
background: var(--color-online);
display: inline-block;
}
/* ============================================================
RESPONSIVE: TABLET (≤1024px) — narrow sidebars, no labels
============================================================ */
@media (max-width: 1280px) {
:root { --rightbar-w: 280px; --leftbar-w: 180px; }
.ribbon-group-label { display: none; }
.prop-row { grid-template-columns: 80px 1fr; }
}
@media (max-width: 1024px) {
:root {
--leftbar-w: 64px;
--rightbar-w: 240px;
}
/* Tools collapse to icon-only on tablet */
.leftbar-title, .tool-section-label, .tool-btn-label { display: none; }
.tool-grid { grid-template-columns: 1fr 1fr; gap: 2px; }
.tool-btn { padding: 10px 4px; }
.leftbar-header { justify-content: center; padding: 6px; }
.leftbar-toggle { display: none; }
.ribbon-group-label { display: none; }
.canvas-view-tabs { display: none; }
.rightbar-tab span { display: none; }
.rightbar-tab { padding: 10px 2px; }
.rightbar-tab svg { width: 20px; height: 20px; }
}
/* ============================================================
RESPONSIVE: MOBILE (≤768px) — vertical right tab bar + drawers
============================================================ */
@media (max-width: 768px) {
:root {
--topbar-h: var(--mobile-topbar-h);
--ribbon-h: var(--mobile-ribbon-h);
--cmdline-h: 44px;
--status-h: 32px;
}
/* Topbar: hamburger left, project center, notifications right */
.hamburger-btn { display: flex; }
.app-name, .saved-badge, .lang-select, .topbar > .topbar-right > *:not(.hamburger-btn):not(.icon-btn-top[aria-label="Benachrichtigungen"]):not(.avatar) {
display: none;
}
.topbar { padding: 0 8px; gap: 6px; }
.topbar-left { flex: 1; min-width: 0; }
.project-name { padding: 4px 6px; min-width: 0; flex: 1; }
.project-name > span:not(.caret) {
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
}
.project-name .caret { display: none; }
.icon-btn-top { width: 34px; height: 34px; }
/* Ribbon: tab strip + scrollable icon buttons only */
.ribbon-tab span { display: none; }
.ribbon-tab { padding: 0 12px; }
.ribbon-tab svg { width: 16px; height: 16px; }
.ribbon-content {
padding: 0 8px;
gap: 8px;
overflow-x: auto;
}
.ribbon-group { display: none; }
.ribbon-group.compact-mobile {
display: flex;
flex-direction: row;
align-items: center;
height: 100%;
padding: 0;
gap: 2px;
flex: 1;
min-width: 0;
}
.ribbon-group.compact-mobile .ribbon-group-btns { flex: 1; justify-content: space-around; }
.ribbon-divider { display: none; }
.ribbon-btn { min-width: 36px; }
.ribbon-btn span { display: none; }
/* Main area: NO left/right desktop columns, canvas + right tab bar */
.main {
grid-template-columns: 1fr var(--mobile-right-tab-w);
}
.leftbar, .rightbar { display: none; }
/* Right tab bar (vertical icon bar, ALWAYS visible on mobile) */
.right-tab-bar {
display: flex;
flex-direction: column;
background: var(--color-surface);
border-left: 1px solid var(--color-border);
z-index: 15;
}
.right-tab-btn {
flex: 1;
min-height: 0;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
gap: 2px;
padding: 6px 2px;
color: var(--color-text-muted);
border-bottom: 1px solid var(--color-border);
border-left: 3px solid transparent;
transition: all var(--t-fast);
position: relative;
font-size: 9px;
font-weight: 500;
}
.right-tab-btn svg { width: 18px; height: 18px; }
.right-tab-btn:hover { background: var(--color-surface-2); color: var(--color-text); }
.right-tab-btn.active {
color: var(--color-primary);
background: var(--color-primary-50);
border-left-color: var(--color-primary);
}
[data-theme="dark"] .right-tab-btn.active { background: var(--color-surface-3); }
.right-tab-btn-badge {
position: absolute;
top: 4px;
right: 4px;
background: var(--color-ki);
color: white;
font-size: 9px;
font-weight: 700;
border-radius: 999px;
padding: 1px 4px;
line-height: 1.2;
}
.right-tab-btn:last-child { border-bottom: none; }
/* Drawers (slide-in panels) */
.drawer {
position: fixed;
top: 0;
bottom: 0;
width: var(--drawer-w);
max-width: 88vw;
background: var(--color-surface);
z-index: 100;
display: flex;
flex-direction: column;
box-shadow: var(--shadow-drawer);
transition: transform var(--t-drawer);
will-change: transform;
}
.drawer-left {
left: 0;
transform: translateX(-100%);
border-right: 1px solid var(--color-border);
}
.drawer-right {
right: 0;
transform: translateX(100%);
border-left: 1px solid var(--color-border);
}
.drawer.open { transform: translateX(0); }
.drawer-header {
height: var(--mobile-topbar-h);
display: flex;
align-items: center;
padding: 0 12px;
border-bottom: 1px solid var(--color-border);
background: var(--color-surface-2);
gap: 8px;
flex-shrink: 0;
}
.drawer-title {
font-weight: 600;
font-size: var(--fs-md);
flex: 1;
color: var(--color-text);
}
.drawer-close {
width: 32px;
height: 32px;
display: grid;
place-items: center;
border-radius: var(--radius-sm);
color: var(--color-text-muted);
}
.drawer-close:hover { background: var(--color-surface-3); color: var(--color-text); }
.drawer-close svg { width: 18px; height: 18px; }
.drawer-body {
flex: 1;
overflow-y: auto;
padding: var(--spacing-md);
}
/* Left drawer content: tool palette */
.drawer-left .drawer-body { padding: var(--spacing-sm); }
.drawer-left .tool-section { padding: 8px; }
.drawer-left .tool-grid { grid-template-columns: repeat(4, 1fr); gap: 4px; }
.drawer-left .tool-btn { padding: 10px 4px; }
.drawer-left .tool-btn-kbd { display: none; }
.drawer-left .tool-btn-label { display: block; }
.drawer-left .tool-section-label { display: block; padding: 0 6px 6px; }
/* Right drawer content: panel with mini tabs (Werkzeug/Layer/Bibliothek/KI) */
.drawer-right .drawer-tabs {
display: flex;
border-bottom: 1px solid var(--color-border);
background: var(--color-surface-2);
flex-shrink: 0;
}
.drawer-right .drawer-tab {
flex: 1;
display: flex;
align-items: center;
justify-content: center;
gap: 4px;
padding: 10px 6px;
font-size: var(--fs-xs);
font-weight: 500;
color: var(--color-text-muted);
border-bottom: 2px solid transparent;
transition: all var(--t-fast);
}
.drawer-right .drawer-tab svg { width: 14px; height: 14px; }
.drawer-right .drawer-tab.active {
color: var(--color-primary);
background: var(--color-surface);
border-bottom-color: var(--color-primary);
}
.drawer-right .drawer-body { padding: var(--spacing-md); }
/* Canvas: fill area, compact overlays */
.canvas-coords { font-size: 10px; padding: 4px 8px; top: 8px; left: 8px; }
.canvas-toolbar { bottom: 8px; padding: 0 2px; gap: 0; }
.canvas-toolbar-btn { width: 28px; height: 28px; }
.canvas-toolbar-divider { margin: 0 2px; }
.canvas-zoom-display { font-size: 11px; min-width: 40px; padding: 0 4px; }
/* Footer compact */
.cmdline-history { display: none; }
.cmdline-input-wrap { padding: 0 8px; }
.cmdline-input { font-size: var(--fs-xs); }
.statusbar { font-size: 10px; padding: 0 4px; }
.status-item { padding: 0 6px; }
.status-item span:not(.status-dot) { display: none; }
.status-item .status-text-mobile { display: inline !important; }
.status-dot { display: inline-block; }
/* only show dot + Online indicator + a few key items */
.status-item.hide-mobile { display: none; }
/* SVG canvas: ensure it's scrollable/zoomable on touch */
.canvas-svg { touch-action: pinch-zoom pan-x pan-y; }
}
/* Very small screens (<480px) */
@media (max-width: 480px) {
:root { --mobile-right-tab-w: 52px; }
.ribbon-content { padding: 0 4px; }
.right-tab-btn svg { width: 16px; height: 16px; }
.right-tab-btn { font-size: 8px; padding: 4px 2px; }
.topbar { padding: 0 4px; }
.statusbar { font-size: 9px; padding: 0 2px; }
}
/* Body lock when drawer open */
body.drawer-open { overflow: hidden; }
/* ===================== TREE COMPONENT (Layer + Library) ===================== */
.tree { padding: 4px 0; font-size: 12px; user-select: none; }
.tree-node { position: relative; }
.tree-row {
display: flex;
align-items: center;
gap: 4px;
padding: 4px 8px 4px 4px;
border-radius: 4px;
cursor: pointer;
min-height: 26px;
color: var(--color-text);
transition: background-color .12s;
}
.tree-row:hover { background: var(--color-surface-2, rgba(0,0,0,0.04)); }
.tree-row.active { background: rgba(37, 99, 235, 0.10); color: var(--color-primary, #2563eb); font-weight: 500; }
.tree-toggle {
width: 16px;
height: 16px;
display: flex;
align-items: center;
justify-content: center;
flex-shrink: 0;
color: var(--color-text-muted);
background: none;
border: none;
cursor: pointer;
padding: 0;
border-radius: 3px;
transition: background-color .12s;
}
.tree-toggle:hover { background: rgba(0,0,0,0.08); color: var(--color-text); }
.tree-toggle svg { width: 12px; height: 12px; transition: transform .15s; }
.tree-toggle-leaf { visibility: hidden; cursor: default; }
.tree-toggle-leaf:hover { background: none; }
.tree-node[aria-expanded="true"] > .tree-row > .tree-toggle svg { transform: rotate(0deg); }
.tree-node[aria-expanded="false"] > .tree-row > .tree-toggle svg { transform: rotate(-90deg); }
.tree-icon {
display: flex;
align-items: center;
justify-content: center;
width: 18px;
height: 18px;
flex-shrink: 0;
}
.tree-icon svg { width: 14px; height: 14px; }
.tree-name {
flex: 1;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
font-size: 12px;
}
.tree-count {
font-size: 10px;
color: var(--color-text-muted);
background: var(--color-surface-2, rgba(0,0,0,0.05));
padding: 1px 6px;
border-radius: 8px;
flex-shrink: 0;
font-variant-numeric: tabular-nums;
}
.tree-children { padding-left: 16px; border-left: 1px dashed var(--color-border, #e2e8f0); margin-left: 11px; }
.tree-children[hidden] { display: none; }
/* Library drag hint */
.lib-drag-hint {
font-size: 14px;
color: var(--color-text-muted);
cursor: grab;
user-select: none;
flex-shrink: 0;
opacity: 0;
transition: opacity .15s;
}
.tree-row:hover .lib-drag-hint { opacity: 0.7; }
.lib-draggable.dragging { opacity: 0.4; }
/* Tree scrollable container */
.rightbar-panel .tree { max-height: calc(100vh - 360px); overflow-y: auto; padding-right: 4px; }
/* Mobile drawer: same tree styling */
.drawer-right .tree { padding: 8px 4px; font-size: 13px; }
.drawer-right .tree-name { font-size: 13px; }
.drawer-right .tree-row { min-height: 30px; padding: 6px 10px; }
/* ─── Plugin Manager ──────────────────────────────────── */
.plugin-manager { padding: 8px; }
.plugin-manager-header {
display: flex; justify-content: space-between; align-items: center;
padding: 4px 8px 12px; border-bottom: 1px solid var(--color-border); margin-bottom: 8px;
}
.plugin-card {
border: 1px solid var(--color-border);
border-radius: 6px;
margin-bottom: 6px;
overflow: hidden;
transition: border-color 0.2s;
}
.plugin-card.enabled { border-color: var(--color-primary); }
.plugin-card.expanded .plugin-card-body { display: block; }
.plugin-card-header {
display: flex; align-items: center; gap: 10px;
padding: 10px 12px; cursor: pointer; user-select: none;
}
.plugin-icon { width: 20px; height: 20px; flex-shrink: 0; display: flex; align-items: center; }
.plugin-icon svg { width: 18px; height: 18px; }
.plugin-info { flex: 1; min-width: 0; }
.plugin-name { font-size: 13px; font-weight: 600; color: var(--color-text); }
.plugin-meta { font-size: 11px; color: var(--color-text-muted); margin-top: 2px; }
.plugin-card-body {
display: none; padding: 0 12px 12px; border-top: 1px solid var(--color-border);
}
.plugin-description { font-size: 12px; color: var(--color-text-muted); margin: 8px 0 4px; line-height: 1.4; }
.plugin-author { font-size: 11px; color: var(--color-text-muted); }
.plugin-toggle {
width: 36px; height: 20px; border-radius: 10px;
border: none; cursor: pointer; position: relative;
background: var(--color-border); transition: background 0.2s; flex-shrink: 0;
}
.plugin-toggle.on { background: var(--color-primary); }
.plugin-toggle-knob {
position: absolute; top: 2px; left: 2px;
width: 16px; height: 16px; border-radius: 50%;
background: white; transition: transform 0.2s;
}
.plugin-toggle.on .plugin-toggle-knob { transform: translateX(16px); }