Feat: Aktualisiert SCSS-Variablen für Dark-Mode-Unterstützung und Light-Mode-Optimierungen

This commit is contained in:
2026-06-11 18:26:33 +02:00
parent 41b5ddd0e5
commit ef45866bb0
2 changed files with 324 additions and 152 deletions
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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="ProjectTasksOptions" suppressed-tasks="SCSS" />
</project>
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@@ -1,60 +1,99 @@
// =============================================================================
// Design Tokens — SCSS Variables
// Design Tokens — Light Palette
// =============================================================================
// Surface palette
$color-surface: #0b1326;
$color-surface-dim: #0b1326;
$color-surface-bright: #31394d;
$color-surface-container-lowest: #060e20;
$color-surface-container-low: #131b2e;
$color-surface-container: #171f33;
$color-surface-container-high: #222a3d;
$color-surface-container-highest: #2d3449;
$color-on-surface: #dae2fd;
$color-on-surface-variant: #c0c7d3;
$color-inverse-surface: #dae2fd;
$color-inverse-on-surface: #283044;
$color-outline: #8a919d;
$color-outline-variant: #404751;
$color-surface-tint: #9dcaff;
$color-surface-variant: #2d3449;
$lt-surface: #f7f9fb;
$lt-surface-dim: #d8dadc;
$lt-surface-bright: #f7f9fb;
$lt-surface-container-lowest: #ffffff;
$lt-surface-container-low: #f2f4f6;
$lt-surface-container: #eceef0;
$lt-surface-container-high: #e6e8ea;
$lt-surface-container-highest: #e0e3e5;
$lt-on-surface: #191c1e;
$lt-on-surface-variant: #404751;
$lt-outline: #707883;
$lt-outline-variant: #c0c7d3;
$lt-surface-tint: #0061a2;
$lt-surface-variant: #e0e3e5;
// Primary — Electric Azure
$color-primary: #9dcaff;
$color-on-primary: #003257;
$color-primary-container: #50a7fa;
$color-on-primary-container: #003b65;
$color-inverse-primary: #0061a2;
$lt-primary: #0061a2;
$lt-on-primary: #ffffff;
$lt-primary-container: #50a7fa;
$lt-on-primary-container: #003b65;
$lt-inverse-primary: #9dcaff;
// Secondary
$color-secondary: #89ceff;
$color-on-secondary: #00344d;
$color-secondary-container: #00a2e6;
$color-on-secondary-container: #00344e;
$lt-secondary: #565e74;
$lt-on-secondary: #ffffff;
$lt-secondary-container: #dae2fd;
$lt-on-secondary-container: #5c647a;
// Tertiary (indigo accent)
$color-tertiary: #c0c1ff;
$color-on-tertiary: #1000a9;
$color-tertiary-container: #9598ff;
$color-on-tertiary-container: #1c16b1;
$lt-tertiary: #505f76;
$lt-on-tertiary: #ffffff;
$lt-tertiary-container: #94a4bc;
$lt-on-tertiary-container: #2a3a4f;
// Error
$color-error: #ffb4ab;
$color-on-error: #690005;
$color-error-container: #93000a;
$color-on-error-container: #ffdad6;
$lt-error: #ba1a1a;
$lt-on-error: #ffffff;
$lt-error-container: #ffdad6;
$lt-on-error-container: #93000a;
// Background
$color-background: #0b1326;
$color-on-background: #dae2fd;
$lt-background: #f7f9fb;
$lt-on-background: #191c1e;
// =============================================================================
// Design Tokens — Dark Palette
// =============================================================================
$dk-surface: #0b1326;
$dk-surface-dim: #0b1326;
$dk-surface-bright: #31394d;
$dk-surface-container-lowest: #060e20;
$dk-surface-container-low: #131b2e;
$dk-surface-container: #171f33;
$dk-surface-container-high: #222a3d;
$dk-surface-container-highest: #2d3449;
$dk-on-surface: #dae2fd;
$dk-on-surface-variant: #c0c7d3;
$dk-inverse-surface: #dae2fd;
$dk-inverse-on-surface: #283044;
$dk-outline: #8a919d;
$dk-outline-variant: #404751;
$dk-surface-tint: #9dcaff;
$dk-surface-variant: #2d3449;
$dk-primary: #9dcaff;
$dk-on-primary: #003257;
$dk-primary-container: #50a7fa;
$dk-on-primary-container: #003b65;
$dk-inverse-primary: #0061a2;
$dk-secondary: #89ceff;
$dk-on-secondary: #00344d;
$dk-secondary-container: #00a2e6;
$dk-on-secondary-container: #00344e;
$dk-tertiary: #c0c1ff;
$dk-on-tertiary: #1000a9;
$dk-tertiary-container: #9598ff;
$dk-on-tertiary-container: #1c16b1;
$dk-error: #ffb4ab;
$dk-on-error: #690005;
$dk-error-container: #93000a;
$dk-on-error-container: #ffdad6;
$dk-background: #0b1326;
$dk-on-background: #dae2fd;
// =============================================================================
// Shared Tokens — Typography & Radius
// =============================================================================
// Typography stacks
$font-display: 'Space Grotesk', system-ui, sans-serif;
$font-body: 'Geist', system-ui, -apple-system, sans-serif;
$font-mono: 'JetBrains Mono', 'Courier New', monospace;
// Border radius scale
$radius-sm: 0.25rem;
$radius-default: 0.5rem;
$radius-md: 0.75rem;
@@ -64,51 +103,55 @@ $radius-full: 9999px;
// =============================================================================
// Bootstrap Variable Overrides
// Must be declared before @import for !default overrides to take effect.
// Bootstrap 5.x uses @import internally — @use with() is not supported.
// Light mode values are the compiled baseline.
// $color-mode-type: media-query makes Bootstrap emit its own dark-mode block
// inside @media (prefers-color-scheme: dark) automatically.
// =============================================================================
// Semantic color map
$primary: $color-primary-container; // #50a7fa — Electric Azure
$secondary: $color-secondary; // #89ceff
$success: #4ade80;
$info: $color-primary; // #9dcaff
$warning: #fbbf24;
$danger: $color-error; // #ffb4ab
$light: $color-surface-bright; // #31394d
$dark: $color-surface-container-lowest; // #060e20
$enable-dark-mode: true;
$color-mode-type: media-query; // use prefers-color-scheme instead of data-bs-theme
// Body
$body-bg: $color-background; // #0b1326
$body-color: $color-on-surface; // #dae2fd
$body-secondary-color: $color-on-surface-variant; // #c0c7d3
// Semantic colors — light baseline
$primary: $lt-primary-container; // #50a7fa — Electric Azure anchor
$secondary: $lt-secondary; // #565e74
$success: #16a34a;
$info: $lt-primary; // #0061a2
$warning: #d97706;
$danger: $lt-error; // #ba1a1a
$light: $lt-surface-container-low; // #f2f4f6
$dark: $lt-on-surface; // #191c1e
// Body — light defaults
$body-bg: $lt-background; // #f7f9fb
$body-color: $lt-on-surface; // #191c1e
$body-secondary-color: $lt-on-surface-variant; // #404751
// Links
$link-color: $color-primary; // #9dcaff
$link-hover-color: $color-primary-container; // #50a7fa
$link-color: $lt-primary; // #0061a2
$link-hover-color: $lt-primary-container; // #50a7fa
// Borders
$border-color: $color-outline-variant; // #404751
$border-color: $lt-outline-variant; // #c0c7d3
// Border radius
$border-radius: $radius-default; // 0.5rem
$border-radius-sm: $radius-sm; // 0.25rem
$border-radius-lg: $radius-md; // 0.75rem
$border-radius-xl: $radius-lg; // 1rem
$border-radius-xxl: $radius-xl; // 1.5rem
$border-radius-pill: $radius-full; // 9999px
$border-radius: $radius-default;
$border-radius-sm: $radius-sm;
$border-radius-lg: $radius-md;
$border-radius-xl: $radius-lg;
$border-radius-xxl: $radius-xl;
$border-radius-pill: $radius-full;
// Typography
$font-family-sans-serif: $font-body;
$font-family-monospace: $font-mono;
$font-size-base: 1rem; // 16px
$font-size-base: 1rem;
$line-height-base: 1.5;
// Headings
// Headings — Bootstrap uses var(--bs-heading-color), dark mode auto-switches
$headings-font-family: $font-display;
$headings-font-weight: 600;
$headings-line-height: 1.3;
$headings-color: $color-on-surface;
$headings-color: $lt-on-surface; // #191c1e
// Grid
$grid-gutter-width: 1.5rem; // 24px
@@ -117,99 +160,93 @@ $container-max-widths: (
md: 720px,
lg: 960px,
xl: 1140px,
xxl: 1280px,
xxl: 1200px,
);
// Cards
$card-bg: $color-surface-container;
$card-border-color: $color-outline-variant;
$card-cap-bg: transparent;
// Form inputs
$input-bg: $color-surface-container-low;
$input-border-color: $color-outline-variant;
$input-color: $color-on-surface;
$input-focus-border-color: $color-primary-container;
$input-placeholder-color: $color-on-surface-variant;
// Code
$code-color: $color-tertiary;
$pre-color: $color-on-surface;
$code-color: $lt-tertiary; // #505f76
// Navbar
$navbar-dark-color: rgba($color-on-surface, 0.85);
$navbar-dark-hover-color: $color-primary;
$navbar-dark-active-color: $color-primary;
// Bootstrap dark mode variables — used inside Bootstrap's generated media query
$body-color-dark: $dk-on-surface; // #dae2fd
$body-bg-dark: $dk-background; // #0b1326
$body-secondary-color-dark: $dk-on-surface-variant; // #c0c7d3
$border-color-dark: $dk-outline-variant; // #404751
$link-color-dark: $dk-primary; // #9dcaff
$headings-color-dark: $dk-on-surface; // #dae2fd
$code-color-dark: $dk-tertiary; // #c0c1ff
// =============================================================================
// Bootstrap Import
// Bootstrap 5.x uses @import internally — @use with() is not supported.
// =============================================================================
@import '~bootstrap/scss/bootstrap';
// =============================================================================
// CSS Custom Properties — Full Design Token Set
// CSS Custom Properties — Light Mode (default)
// =============================================================================
:root {
// Surface
--color-surface: #{$color-surface};
--color-surface-dim: #{$color-surface-dim};
--color-surface-bright: #{$color-surface-bright};
--color-surface-container-lowest: #{$color-surface-container-lowest};
--color-surface-container-low: #{$color-surface-container-low};
--color-surface-container: #{$color-surface-container};
--color-surface-container-high: #{$color-surface-container-high};
--color-surface-container-highest: #{$color-surface-container-highest};
--color-on-surface: #{$color-on-surface};
--color-on-surface-variant: #{$color-on-surface-variant};
--color-inverse-surface: #{$color-inverse-surface};
--color-inverse-on-surface: #{$color-inverse-on-surface};
--color-outline: #{$color-outline};
--color-outline-variant: #{$color-outline-variant};
--color-surface-tint: #{$color-surface-tint};
--color-surface-variant: #{$color-surface-variant};
--color-surface: #{$lt-surface};
--color-surface-dim: #{$lt-surface-dim};
--color-surface-bright: #{$lt-surface-bright};
--color-surface-container-lowest: #{$lt-surface-container-lowest};
--color-surface-container-low: #{$lt-surface-container-low};
--color-surface-container: #{$lt-surface-container};
--color-surface-container-high: #{$lt-surface-container-high};
--color-surface-container-highest: #{$lt-surface-container-highest};
--color-on-surface: #{$lt-on-surface};
--color-on-surface-variant: #{$lt-on-surface-variant};
--color-outline: #{$lt-outline};
--color-outline-variant: #{$lt-outline-variant};
--color-surface-tint: #{$lt-surface-tint};
--color-surface-variant: #{$lt-surface-variant};
// RGB channels for rgba() composition (navbar glass, overlays)
--color-surface-container-lowest-rgb: 255, 255, 255;
// Primary
--color-primary: #{$color-primary};
--color-on-primary: #{$color-on-primary};
--color-primary-container: #{$color-primary-container};
--color-on-primary-container: #{$color-on-primary-container};
--color-inverse-primary: #{$color-inverse-primary};
--color-primary: #{$lt-primary};
--color-on-primary: #{$lt-on-primary};
--color-primary-container: #{$lt-primary-container};
--color-on-primary-container: #{$lt-on-primary-container};
--color-inverse-primary: #{$lt-inverse-primary};
// Secondary
--color-secondary: #{$color-secondary};
--color-on-secondary: #{$color-on-secondary};
--color-secondary-container: #{$color-secondary-container};
--color-on-secondary-container: #{$color-on-secondary-container};
--color-secondary: #{$lt-secondary};
--color-on-secondary: #{$lt-on-secondary};
--color-secondary-container: #{$lt-secondary-container};
--color-on-secondary-container: #{$lt-on-secondary-container};
// Tertiary
--color-tertiary: #{$color-tertiary};
--color-on-tertiary: #{$color-on-tertiary};
--color-tertiary-container: #{$color-tertiary-container};
--color-on-tertiary-container: #{$color-on-tertiary-container};
--color-tertiary: #{$lt-tertiary};
--color-on-tertiary: #{$lt-on-tertiary};
--color-tertiary-container: #{$lt-tertiary-container};
--color-on-tertiary-container: #{$lt-on-tertiary-container};
// Error
--color-error: #{$color-error};
--color-on-error: #{$color-on-error};
--color-error-container: #{$color-error-container};
--color-on-error-container: #{$color-on-error-container};
--color-error: #{$lt-error};
--color-on-error: #{$lt-on-error};
--color-error-container: #{$lt-error-container};
--color-on-error-container: #{$lt-on-error-container};
// Background
--color-background: #{$color-background};
--color-on-background: #{$color-on-background};
--color-background: #{$lt-background};
--color-on-background: #{$lt-on-background};
// Font stacks
--font-display: #{$font-display};
--font-body: #{$font-body};
--font-mono: #{$font-mono};
// Spacing scale (4px baseline)
// Spacing (8px base from light design doc)
--spacing-xs: 4px;
--spacing-sm: 8px;
--spacing-md: 16px;
--spacing-lg: 24px;
--spacing-xl: 32px;
--spacing-section: 120px;
--spacing-section-mobile: 64px;
// Border radius
--radius-sm: #{$radius-sm};
@@ -219,10 +256,68 @@ $navbar-dark-active-color: $color-primary;
--radius-xl: #{$radius-xl};
--radius-full: #{$radius-full};
// Elevation: glow-only focus/hover effect
// Elevation
--shadow-card-hover: 0px 4px 20px rgba(15, 23, 42, 0.05);
--glow-primary: 0 0 0 3px rgba(80, 167, 250, 0.2);
}
// =============================================================================
// CSS Custom Properties — Dark Mode Overrides
// =============================================================================
@media (prefers-color-scheme: dark) {
:root {
// Surface
--color-surface: #{$dk-surface};
--color-surface-dim: #{$dk-surface-dim};
--color-surface-bright: #{$dk-surface-bright};
--color-surface-container-lowest: #{$dk-surface-container-lowest};
--color-surface-container-low: #{$dk-surface-container-low};
--color-surface-container: #{$dk-surface-container};
--color-surface-container-high: #{$dk-surface-container-high};
--color-surface-container-highest: #{$dk-surface-container-highest};
--color-on-surface: #{$dk-on-surface};
--color-on-surface-variant: #{$dk-on-surface-variant};
--color-outline: #{$dk-outline};
--color-outline-variant: #{$dk-outline-variant};
--color-surface-tint: #{$dk-surface-tint};
--color-surface-variant: #{$dk-surface-variant};
--color-surface-container-lowest-rgb: 6, 14, 32;
// Primary
--color-primary: #{$dk-primary};
--color-on-primary: #{$dk-on-primary};
--color-primary-container: #{$dk-primary-container};
--color-on-primary-container: #{$dk-on-primary-container};
--color-inverse-primary: #{$dk-inverse-primary};
// Secondary
--color-secondary: #{$dk-secondary};
--color-on-secondary: #{$dk-on-secondary};
--color-secondary-container: #{$dk-secondary-container};
--color-on-secondary-container: #{$dk-on-secondary-container};
// Tertiary
--color-tertiary: #{$dk-tertiary};
--color-on-tertiary: #{$dk-on-tertiary};
--color-tertiary-container: #{$dk-tertiary-container};
--color-on-tertiary-container: #{$dk-on-tertiary-container};
// Error
--color-error: #{$dk-error};
--color-on-error: #{$dk-on-error};
--color-error-container: #{$dk-error-container};
--color-on-error-container: #{$dk-on-error-container};
// Background
--color-background: #{$dk-background};
--color-on-background: #{$dk-on-background};
// Elevation adjustments for dark backgrounds
--shadow-card-hover: 0px 4px 20px rgba(0, 0, 0, 0.4);
}
}
// =============================================================================
// Base Styles
// =============================================================================
@@ -247,20 +342,20 @@ code, kbd, pre, samp {
.text-display-lg {
font-family: var(--font-display);
font-size: 48px;
font-size: 64px;
font-weight: 700;
line-height: 1.1;
letter-spacing: -0.02em;
@media (max-width: 768px) {
font-size: 32px;
font-size: 40px;
line-height: 1.2;
}
}
.text-headline-md {
font-family: var(--font-display);
font-size: 24px;
font-size: 32px;
font-weight: 600;
line-height: 1.3;
}
@@ -277,12 +372,16 @@ code, kbd, pre, samp {
line-height: 1.5;
}
.text-code-sm {
// Primary label style (light design doc)
.text-label-sm {
font-family: var(--font-mono);
font-size: 14px;
line-height: 1.5;
font-size: 13px;
font-weight: 500;
line-height: 1;
letter-spacing: 0.05em;
}
// Variant with uppercase transform (dark design doc)
.text-label-caps {
font-family: var(--font-mono);
font-size: 12px;
@@ -294,14 +393,18 @@ code, kbd, pre, samp {
// =============================================================================
// Component Overrides
// All colors use var(--color-*) to auto-switch between modes.
// =============================================================================
// Buttons — glow on interactive states
// --- Buttons ---
.btn-primary {
color: $color-on-primary-container;
// #50a7fa is the shared anchor; light text gives better contrast
color: $lt-on-primary; // #ffffff
&:hover,
&:focus-visible {
color: $lt-on-primary;
box-shadow: var(--glow-primary);
}
}
@@ -313,46 +416,110 @@ code, kbd, pre, samp {
}
}
// Cards — tonal layering, no shadows
// --- Cards ---
// Project cards: border shifts to azure on hover, subtle shadow appears
.card {
background-color: var(--color-surface-container);
border: 1px solid var(--color-outline-variant);
border-radius: var(--radius-lg); // 1rem — large containers per design doc
box-shadow: none;
transition: border-color 0.2s ease, box-shadow 0.2s ease;
&:hover {
border-color: #50a7fa;
box-shadow: var(--shadow-card-hover);
}
.card-title {
font-family: var(--font-display);
color: var(--color-on-surface);
}
}
// Inputs — glow on focus (already wired via $input-focus-border-color)
// --- Form Inputs ---
.form-control,
.form-select {
background-color: var(--color-surface-container-low);
border-color: var(--color-outline-variant);
color: var(--color-on-surface);
&::placeholder {
color: var(--color-on-surface-variant);
opacity: 1;
}
&:focus {
background-color: var(--color-surface-container-low);
border-color: #50a7fa;
color: var(--color-on-surface);
box-shadow: var(--glow-primary);
}
}
// Tech chips — JetBrains Mono, muted azure fill
// JetBrains Mono for all form labels
label,
.form-label {
font-family: var(--font-mono);
font-size: 13px;
font-weight: 500;
letter-spacing: 0.05em;
color: var(--color-on-surface-variant);
}
// --- Navbar ---
// Sticky glassmorphism; links use JetBrains Mono (label-sm style)
.navbar {
backdrop-filter: blur(12px);
-webkit-backdrop-filter: blur(12px);
// rgba() with RGB channel variable — correct way to compose transparency on a CSS var color
background-color: rgba(var(--color-surface-container-lowest-rgb), 0.85);
border-bottom: 1px solid var(--color-outline-variant);
.nav-link {
font-family: var(--font-mono);
font-size: 13px;
font-weight: 500;
letter-spacing: 0.05em;
color: var(--color-on-surface);
transition: color 0.15s ease;
&:hover,
&.active {
color: #50a7fa;
}
}
}
// --- Tech Chips / Badges ---
.badge-tech {
font-family: var(--font-mono);
font-size: 12px;
font-weight: 600;
font-weight: 500;
letter-spacing: 0.05em;
text-transform: uppercase;
border-radius: var(--radius);
padding: 4px 8px;
background-color: rgba(80, 167, 250, 0.1);
color: var(--color-primary-container);
border: 1px solid rgba(80, 167, 250, 0.2);
// --color-primary is #0061a2 (light) / #9dcaff (dark) — both readable on their backgrounds
color: var(--color-primary);
border: 1px solid rgba(80, 167, 250, 0.25);
}
// Code blocks — darkest surface, language label top-right
// --- Code Blocks ---
pre {
position: relative;
background-color: var(--color-surface-container-lowest);
border: 1px solid var(--color-outline-variant);
border-radius: var(--radius);
code {
font-family: var(--font-mono);
font-size: 14px;
color: var(--color-on-surface);
}
.code-lang {
@@ -361,14 +528,15 @@ pre {
right: var(--spacing-md);
font-family: var(--font-mono);
font-size: 12px;
font-weight: 600;
font-weight: 500;
letter-spacing: 0.05em;
text-transform: uppercase;
color: var(--color-on-surface-variant);
}
}
// Interactive glow helper
// --- Interactive Glow Helper ---
.interactive-glow {
transition: box-shadow 0.2s ease;