Initial commit: Second Brain Platform
Complete platform with unified design system and real API integration. Apps: Dashboard, Fitness, Budget, Inventory, Trips, Reader, Media, Settings Infrastructure: SvelteKit + Python gateway + Docker Compose
This commit is contained in:
Yusuf Suleman
461
frontend-v2/src/app.css
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461
frontend-v2/src/app.css
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@import 'tailwindcss';
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/* ═══════════════════════════════════════════════
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DESIGN SYSTEM — Single source of truth
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RULES:
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1. No raw px in component <style> blocks — use tokens
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2. No raw rgba/hex colors — use semantic tokens
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3. No copy-pasting base component styles — use globals
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4. Surface hierarchy: canvas → surface → card
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5. Text hierarchy: text-1 → text-2 → text-3 → text-4
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═══════════════════════════════════════════════ */
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@layer base {
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:root {
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/* ── Fonts ── */
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--font: 'Inter', -apple-system, system-ui, sans-serif;
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--mono: 'JetBrains Mono', ui-monospace, monospace;
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--transition: 180ms ease;
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/* ── Spacing scale (4px grid) ──
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* Use these everywhere: padding, margin, gap.
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* Naming: --sp-{n} where value = n × 4px
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*/
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--sp-0: 0px;
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--sp-px: 1px;
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--sp-0.5: 2px;
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--sp-1: 4px;
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--sp-1.5: 6px;
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--sp-2: 8px;
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--sp-3: 12px;
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--sp-4: 16px;
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--sp-5: 20px;
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--sp-6: 24px;
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--sp-7: 28px;
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--sp-8: 32px;
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--sp-10: 40px;
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--sp-12: 48px;
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--sp-16: 64px;
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--sp-20: 80px;
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/* Semantic spacing aliases */
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--section-gap: var(--sp-7);
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--card-pad: var(--sp-5);
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--card-pad-primary: var(--sp-7);
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--card-pad-secondary: var(--sp-4);
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--row-gap: var(--sp-3);
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--module-gap: var(--sp-5);
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--row-pad-y: 14px;
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--row-pad-x: var(--sp-4);
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--inner-gap: var(--sp-3);
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/* ── Radius scale ── */
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--radius-xs: 4px;
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--radius-sm: 6px;
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--radius-md: 8px;
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--radius: 12px;
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--radius-lg: 16px;
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--radius-full: 9999px;
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/* ── Elevation scale ──
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* xs: barely visible (row hover, inner elements)
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* sm: subtle lift (secondary cards, inputs)
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* md: standard card elevation
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* lg: elevated (dropdowns, popovers, hero cards)
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* xl: overlay (modals, slide-out panels)
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*/
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--shadow-xs: 0 1px 2px rgba(0,0,0,0.03);
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--shadow-sm: 0 1px 3px rgba(0,0,0,0.04), 0 4px 12px rgba(0,0,0,0.04);
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--shadow-md: 0 2px 6px rgba(0,0,0,0.04), 0 8px 24px rgba(0,0,0,0.06);
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--shadow-lg: 0 4px 12px rgba(0,0,0,0.06), 0 16px 40px rgba(0,0,0,0.1);
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--shadow-xl: 0 8px 24px rgba(0,0,0,0.08), 0 24px 60px rgba(0,0,0,0.15);
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/* Legacy aliases */
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--card-shadow: var(--shadow-md);
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--card-shadow-sm: var(--shadow-sm);
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/* ── Typography scale ──
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* xs: badges, pills, tiny counters
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* sm: labels, meta, captions, button text
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* base: body text, list items, inputs
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* md: card titles, important rows (16px avoids iOS zoom)
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* lg: section headers, modal titles
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* xl: page titles
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* 2xl: hero headings
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* 3xl: large hero numbers
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*/
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--text-xs: 11px;
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--text-sm: 13px;
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--text-base: 14px;
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--text-md: 15px;
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--text-lg: 17px;
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--text-xl: 22px;
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--text-2xl: 28px;
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--text-3xl: 36px;
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/* Line heights */
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--leading-tight: 1.2;
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--leading-snug: 1.35;
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--leading-normal: 1.5;
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--leading-relaxed: 1.65;
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--leading-loose: 1.8;
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}
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/* ── LIGHT MODE ── */
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:root {
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/* Surface hierarchy: canvas (page bg) → surface (sidebars, panels) → card (content containers) */
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--canvas: #F5F6F8;
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--surface: #FFFFFF;
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--surface-secondary: #FAFAFB;
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--card: #FFFFFF;
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--card-secondary: #FAFAFB;
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--card-hover: #f0f0f3;
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/* Borders */
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--border: rgba(0,0,0,0.06);
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--border-strong: rgba(0,0,0,0.1);
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/* Text hierarchy: 1 (headings/names) → 2 (body) → 3 (labels/meta) → 4 (placeholder/disabled) */
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--text-1: #1a1a1f;
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--text-2: #4a4a55;
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--text-3: #6b6b76;
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--text-4: #b4b4bd;
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/* Accent — indigo */
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--accent: #4F46E5;
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--accent-bg: #EEF2FF;
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--accent-dim: rgba(79,70,229,0.06);
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--accent-border: rgba(79,70,229,0.10);
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--accent-focus: rgba(79,70,229,0.12);
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/* Semantic: success */
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--success: #16A34A;
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--success-bg: #F0FDF4;
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--success-dim: rgba(34,197,94,0.08);
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/* Semantic: error */
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--error: #DC2626;
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--error-bg: #FEF2F2;
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--error-dim: rgba(239,68,68,0.08);
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/* Semantic: warning */
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--warning: #d97706;
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--warning-bg: rgba(245,158,11,0.08);
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/* Overlay */
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--overlay: rgba(0,0,0,0.3);
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--overlay-strong: rgba(0,0,0,0.5);
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--nav-bg: rgba(255,255,255,0.9);
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}
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/* ── DARK MODE ── */
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.dark {
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--canvas: #09090b;
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--surface: #0f0f12;
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--surface-secondary: #111114;
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--card: #161619;
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--card-secondary: #111114;
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--card-hover: #1c1c20;
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--border: rgba(255,255,255,0.06);
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--border-strong: rgba(255,255,255,0.1);
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--text-1: #fafafa;
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--text-2: #a1a1aa;
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--text-3: #71717a;
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--text-4: #3f3f46;
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--accent: #3b82f6;
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--accent-bg: rgba(59,130,246,0.1);
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--accent-dim: rgba(59,130,246,0.08);
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--accent-border: rgba(59,130,246,0.12);
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--accent-focus: rgba(59,130,246,0.15);
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--success: #22c55e;
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--success-bg: rgba(34,197,94,0.1);
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--success-dim: rgba(34,197,94,0.08);
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--error: #ef4444;
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--error-bg: rgba(239,68,68,0.1);
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--error-dim: rgba(239,68,68,0.08);
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--warning: #f59e0b;
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--warning-bg: rgba(245,158,11,0.1);
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--overlay: rgba(0,0,0,0.6);
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--overlay-strong: rgba(0,0,0,0.75);
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--nav-bg: rgba(15,15,18,0.9);
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/* Dark shadows need higher opacity */
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--shadow-xs: 0 1px 2px rgba(0,0,0,0.1);
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--shadow-sm: 0 1px 3px rgba(0,0,0,0.15), 0 4px 12px rgba(0,0,0,0.1);
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--shadow-md: 0 2px 6px rgba(0,0,0,0.15), 0 8px 24px rgba(0,0,0,0.12);
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--shadow-lg: 0 4px 12px rgba(0,0,0,0.2), 0 16px 40px rgba(0,0,0,0.2);
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--shadow-xl: 0 8px 24px rgba(0,0,0,0.25), 0 24px 60px rgba(0,0,0,0.3);
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}
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/* ── Base resets ── */
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html, body {
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font-family: var(--font);
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background: var(--canvas);
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color: var(--text-1);
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min-height: 100vh;
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transition: background var(--transition), color var(--transition);
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-webkit-font-smoothing: antialiased;
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}
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* { border-color: var(--border); }
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a { color: inherit; text-decoration: none; }
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button { font-family: var(--font); cursor: pointer; }
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input { font-family: var(--font); }
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}
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/* ═══════════════════════════════════════════════
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GLOBAL COMPONENT CLASSES
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Use these in any component without re-declaring
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═══════════════════════════════════════════════ */
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/* ── Skeleton loader ── */
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.skeleton {
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background: linear-gradient(90deg, var(--card) 25%, var(--card-hover) 50%, var(--card) 75%);
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background-size: 200% 100%;
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animation: shimmer 1.5s infinite;
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border-radius: var(--radius-xs);
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}
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@keyframes shimmer {
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0% { background-position: 200% 0; }
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100% { background-position: -200% 0; }
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}
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/* ── Buttons ── */
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.btn-primary {
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padding: var(--sp-2) var(--sp-4);
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border-radius: var(--radius-md);
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background: var(--accent);
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color: white;
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border: none;
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font-size: var(--text-sm);
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font-weight: 500;
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cursor: pointer;
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transition: all var(--transition);
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}
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.btn-primary:hover { opacity: 0.9; }
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.btn-primary.full {
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width: 100%;
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padding: var(--sp-3) var(--sp-4);
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font-size: var(--text-md);
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font-weight: 600;
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border-radius: var(--radius);
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}
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.btn-secondary {
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padding: var(--sp-2) var(--sp-4);
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border-radius: var(--radius-md);
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background: var(--card-secondary);
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color: var(--text-2);
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border: 1px solid var(--border);
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font-size: var(--text-sm);
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font-weight: 500;
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cursor: pointer;
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transition: all var(--transition);
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}
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.btn-secondary:hover { background: var(--card-hover); color: var(--text-1); }
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.btn-icon {
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width: 36px;
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height: 36px;
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border-radius: var(--radius-md);
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background: var(--card-secondary);
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border: 1px solid var(--border);
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display: flex;
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align-items: center;
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justify-content: center;
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cursor: pointer;
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color: var(--text-3);
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transition: all var(--transition);
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flex-shrink: 0;
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}
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.btn-icon:hover { color: var(--text-1); background: var(--card-hover); }
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.btn-icon svg { width: var(--sp-4); height: var(--sp-4); }
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/* ── Inputs ── */
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.input {
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width: 100%;
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padding: 10px 14px;
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border-radius: var(--radius-md);
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background: var(--surface-secondary);
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border: 1px solid var(--border);
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color: var(--text-1);
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font-size: var(--text-base);
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font-family: var(--font);
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outline: none;
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transition: border-color var(--transition);
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}
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.input:focus { border-color: var(--accent); }
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.input::placeholder { color: var(--text-4); }
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/* ── Module (card container) ──
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* Use for any content block: dashboard widgets, data tables, etc.
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* Variants: .primary (hero, more padding + elevation), .flush (no padding)
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*/
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.module {
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background: var(--card);
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border-radius: var(--radius);
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border: 1px solid var(--border);
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box-shadow: var(--shadow-md);
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padding: var(--card-pad);
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}
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.module.primary {
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padding: var(--card-pad-primary);
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box-shadow: var(--shadow-lg);
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}
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.module.flush { padding: 0; }
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.module-header {
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display: flex;
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align-items: center;
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justify-content: space-between;
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margin-bottom: var(--sp-5);
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}
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.module-title {
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font-size: var(--text-sm);
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font-weight: 600;
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color: var(--text-3);
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text-transform: uppercase;
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letter-spacing: 0.06em;
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}
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.module-action {
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font-size: var(--text-sm);
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color: var(--accent);
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font-weight: 500;
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cursor: pointer;
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text-decoration: none;
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}
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.module-action:hover { text-decoration: underline; }
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/* ── Data row ──
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* Standard list item pattern: name + meta on left, value/badge on right.
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* Use in transactions, inventory items, feed entries, etc.
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*/
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.data-row {
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display: flex;
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align-items: center;
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gap: var(--inner-gap);
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padding: var(--row-pad-y) var(--row-pad-x);
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transition: background var(--transition);
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}
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.data-row:hover { background: var(--card-hover); }
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.data-row + .data-row { border-top: 1px solid var(--border); }
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.data-row:nth-child(even) { background: color-mix(in srgb, var(--surface) 68%, var(--card)); }
|
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.data-row:nth-child(even):hover { background: var(--card-hover); }
|
||||
|
||||
/* ── Badges ──
|
||||
* Semantic status badges. Variants: error, success, warning, accent, muted.
|
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*/
|
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.badge {
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font-size: var(--text-xs);
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font-weight: 500;
|
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padding: 3px 10px;
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border-radius: var(--radius-sm);
|
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flex-shrink: 0;
|
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}
|
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.badge.error { background: var(--error-dim); color: var(--error); }
|
||||
.badge.success { background: var(--success-dim); color: var(--success); }
|
||||
.badge.warning { background: var(--warning-bg); color: var(--warning); }
|
||||
.badge.accent { background: var(--accent-dim); color: var(--accent); }
|
||||
.badge.muted { background: var(--card-hover); color: var(--text-4); }
|
||||
|
||||
/* ── Tabs ──
|
||||
* Pill-style tab bar.
|
||||
*/
|
||||
.tab-bar { display: flex; gap: var(--sp-1); }
|
||||
.tab {
|
||||
padding: var(--sp-2) 14px;
|
||||
border-radius: var(--radius-md);
|
||||
font-size: var(--text-base);
|
||||
font-weight: 500;
|
||||
color: var(--text-3);
|
||||
background: none;
|
||||
border: none;
|
||||
cursor: pointer;
|
||||
transition: all var(--transition);
|
||||
font-family: var(--font);
|
||||
display: flex;
|
||||
align-items: center;
|
||||
gap: var(--sp-1.5);
|
||||
}
|
||||
.tab:hover { color: var(--text-1); background: var(--card-hover); }
|
||||
.tab.active { color: var(--text-1); background: var(--card); box-shadow: var(--shadow-xs); }
|
||||
|
||||
.tab-badge {
|
||||
font-size: var(--text-xs);
|
||||
font-family: var(--mono);
|
||||
background: var(--accent-dim);
|
||||
color: var(--accent);
|
||||
padding: 1px 6px;
|
||||
border-radius: var(--radius-xs);
|
||||
margin-left: var(--sp-1);
|
||||
}
|
||||
|
||||
/* ── Section header ──
|
||||
* Uppercase label above a group of content.
|
||||
*/
|
||||
.section-label {
|
||||
font-size: var(--text-xs);
|
||||
font-weight: 600;
|
||||
text-transform: uppercase;
|
||||
letter-spacing: 0.06em;
|
||||
color: var(--text-3);
|
||||
margin-bottom: var(--sp-1.5);
|
||||
}
|
||||
|
||||
/* ── Page wrapper ── */
|
||||
.page { padding: var(--sp-8) 0 var(--sp-20); }
|
||||
.page-header { margin-bottom: var(--section-gap); }
|
||||
.page-title {
|
||||
font-size: var(--text-sm);
|
||||
font-weight: 500;
|
||||
color: var(--text-3);
|
||||
text-transform: uppercase;
|
||||
letter-spacing: 0.05em;
|
||||
margin-bottom: var(--sp-1);
|
||||
}
|
||||
.page-greeting {
|
||||
font-size: var(--text-2xl);
|
||||
font-weight: 300;
|
||||
color: var(--text-1);
|
||||
line-height: var(--leading-tight);
|
||||
}
|
||||
.page-greeting strong { font-weight: 600; }
|
||||
|
||||
/* ── App surface (centered container) ── */
|
||||
.app-surface {
|
||||
max-width: 1200px;
|
||||
width: 100%;
|
||||
margin: 0 auto;
|
||||
padding: 0 var(--sp-6);
|
||||
}
|
||||
|
||||
/* ── Responsive ── */
|
||||
@media (max-width: 768px) {
|
||||
:root {
|
||||
--text-xs: 12px;
|
||||
--text-sm: 15px;
|
||||
--text-base: 16px;
|
||||
--text-md: 17px;
|
||||
--text-lg: 18px;
|
||||
--text-xl: 22px;
|
||||
--text-2xl: 26px;
|
||||
--text-3xl: 32px;
|
||||
|
||||
--card-pad: var(--sp-4);
|
||||
--card-pad-primary: var(--sp-5);
|
||||
--row-pad-y: var(--sp-4);
|
||||
--section-gap: var(--sp-5);
|
||||
}
|
||||
.page-greeting { font-size: var(--text-xl); }
|
||||
.page { padding: var(--sp-5) 0 var(--sp-20); }
|
||||
.app-surface { padding: 0 var(--sp-5); }
|
||||
}
|
||||
Reference in New Issue
Block a user