chore: complete update

This commit is contained in:
2025-07-17 16:24:20 +02:00
parent 899227b0a4
commit 64a7051137
1300 changed files with 85570 additions and 2756 deletions

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# CSS-Framework Struktur
## Layer-Hierarchie
1. reset
2. base
3. layout
4. components
5. utilities
6. overrides
## Benennungskonventionen
- Dateinamen: kebab-case
- Klassen: BEM oder Utility-First? (optional notieren)
css/
├── styles.css # Haupt-Importdatei
├── settings/
│ ├── colors.css # Farbdefinitionen
│ ├── typography.css # Schriftgrößen, Fonts
│ ├── spacing.css # Abstände (margin, padding)
│ └── variables.css # Dauer, Easing, Radius, Z-Index etc.
├── base/
│ ├── reset.css # Reset/Normalize
│ ├── global.css # globale Stile für html, body, etc.
│ └── typography.css # h1, p, etc.
├── components/
│ ├── header.css
│ ├── nav.css
│ ├── footer.css
│ └── buttons.css
├── layout/
│ ├── container.css # .page-container, max-widths, etc.
│ └── grid.css # evtl. eigenes Grid-System
├── utilities/
│ ├── animations.css # .fade-in, .shake, usw.
│ ├── helpers.css # .skip-link, .hidden, .visually-hidden
│ └── scroll.css # scroll-behavior, scrollbar-style
├── forms/
│ └── inputs.css
└── themes/
└── dark.css # Farbanpassungen für Dark-Mode (optional)

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:focus-visible {
--outline-size: max(2px, 0.1em);
outline:
var(--outline-width, var(--outline-size))
var(--outline-style, solid)
var(--outline-color, currentColor);
outline-offset: var(--outline-offset, var(--outline-size));
border-radius: 0.25em;
}
:where(:not(:active):focus-visible) {
outline-offset: 5px;
}
@media (prefers-reduced-motion: no-preference) {
:where(:focus-visible) {
transition: outline-offset .2s ease;
}
:where(:not(:active):focus-visible) {
transition-duration: .25s;
}
}
/* Scroll margin allowance below focused elements
to ensure they are clearly in view */
:focus {
scroll-padding-block-end: 8vh;
}

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:root {
--container-width: min(90vw, 2000px);
--content-padding: clamp(1rem, 4vw, 3rem);
--header-height: 80px;
}
html {
background-color: var(--bg);
}
body {
color: var(--text);
min-height: 100vh;
display: flex;
flex-direction: column;
--outline-color: var(--accent);
}
body>header {
background: rgba(0, 0, 0, 0.8);
backdrop-filter: blur(10px);
border-block-end: 1px solid var(--accent);
position: sticky;
top: 0;
z-index: 100;
height: var(--header-height);
display: flex;
align-items: center;
&>div{
width: var(--container-width);
margin: 0 auto;
padding: 0 var(--content-padding);
display: flex;
justify-content: space-between;
align-items: center;
}
}
body>main {
flex: 1;
padding-top: 2rem;
}
body>footer {
margin-top: auto;
}
main>section {
width: var(--container-width);
margin: 0 auto;
padding: 4rem var(--content-padding);
}
section>.grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
gap: 2rem;
margin: 0 auto;
/*margin-top: 3rem;*/
}
@media(prefers-reduced-motion: no-preference) {
html {
scroll-behavior: smooth;
}
}
/* somehow does not work! */
@media(prefers-reduced-motion: no-preference) {
:has(:target) {
scroll-behavior: smooth;
}
}
a {
--selection-text-decoration: underline;
--link-color: var(--accent);
--_color: var(--link-color, rgba(255, 255, 255, 0.5));
--_underline-color: var(--underline-color, currentColor);
--_thickness: 2px;
--_offset: 0.05em;
--_hover-color: oklch(from var(--link-color) 80% c h);
color: var(--_color);
text-decoration-line: var(--selection-text-decoration);
text-decoration-color: var(--_underline-color);
text-decoration-thickness: var(--_thickness);
text-underline-offset: var(--_offset);
padding: max(0.25rem, 0.1em) 0;
display: inline-block;
@media (prefers-reduced-motion: no-preference) {
transition:
color 0.15s ease-in-out,
text-decoration 0.15s,
transform 0.1s ease-in-out;
}
@media (prefers-reduced-motion: reduce) {
transition: none;
}
@media (forced-colors: active) {
forced-color-adjust: none;
color: LinkText;
text-decoration-color: LinkText;
}
&:hover,
&:focus-visible {
--_color: var(--_hover-color);
--_underline-color: rgba(255, 255, 255, 0.5);
/*text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
transform: translateY(-1px);*/
}
&:active {
--_color: oklch(from var(--link-color) 75% c h);
/*transform: translateY(1px);*/
}
}
/* Inline Link */
p > a {
text-decoration: underline;
border:none;
/*&::after {
content: ' ↗';
}*/
}

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@import "focus.css";
@import "global.css";
@import "media.css";
@import "typography.css";

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:where(img, video) {
max-width: 100%;
height: auto;
display: block;
}

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/* alle Elemente inklusive Pseudoelemente mit border-box rechnen lassen */
*, *::before, *::after {
box-sizing: border-box;
}
:where(html, body, h1, h2, h3, h4, h5, h6, p, blockquote, figure, dl, dd, ul, ol) {
margin: 0;
padding: 0;
}
:where(table) {
border-collapse: collapse;
border-spacing: 0;
}
:where(article, aside, footer, header, nav, section, main) {
display: block;
}
[popover] {
/* CSSWG Issue #10258 */
inset: auto;
}
/* @link: https://moderncss.dev/12-modern-css-one-line-upgrades/#scroll-margin-topbottom */
:where([id]) {
scroll-margin-block-start: 2rem;
}
/* Vererbung für SVG-Icons */
svg {
fill: currentColor;
stroke: none;
}

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html {
font-size: 100%;
font-family: 'Roboto', sans-serif;
-webkit-text-size-adjust: 100%;
}
body {
line-height: 1.5;
font-size: clamp(1.125rem, 4cqi, 1.5rem);
}
section {
container-type: inline-size;
}
/* trims of empty pixels above and below fonts */
:is(h1, h2, h3, h4, h5, h6, p, button) {
text-box: trim-both cap alphabetic;
}
p,
li,
h1,
h2,
h3,
h4,
h5,
h6 {
overflow-wrap: break-word;
padding-block: 1.5rem;
hyphens: auto;
}
h1, h2, h3, h4, h5, h6 {
text-wrap: balance;
}
h1 {
font-size: clamp(2rem, 6cqi, 6rem);
font-weight: 700;
line-height: 1.125;
max-inline-size: 25ch;
text-transform: uppercase;
}
h2 {
text-transform: uppercase;
font-size: 3.5rem;
font-weight: 700;
line-height: 1.65;
max-inline-size: 30ch;
}
h3 {
font-size: 2rem;
--selection-bg-color: rgba(0, 0, 255, 0.3);
--selection-text-color: #d8cc48;
}
h4 {
font-size: clamp(3rem, 4vw + 0.5rem, 4rem);
font-weight: 700;
max-inline-size: 25ch;
}
h5 {
font-size: 1.75rem;
}
h6 {
font-size: clamp(2rem, 3vw + 0.5rem, 3rem);
}
p {
text-wrap: pretty;
line-height: 1.2;
font-weight: 500;
letter-spacing: -0.03em;
/* max 75ch */
max-inline-size: 65ch;
}
blockquote {
text-transform: uppercase;
&::before {
content: '\201C';
}
&::after {
content: '\201D';
}
}

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:where(button, input):where(:not(:active)):focus-visible {
outline-offset: 5px;
}
/* All buttons */
:where(
button,
input[type="button"],
input[type="submit"],
input[type="reset"],
input[type="file"]
),
/* ::file-selector-button does not work inside of :where() */
:where(input[type="file"])::file-selector-button {
--_color: var(--color, var(--accent));
background-color: var(--_color);
color: black;
border: 2px solid var(--_color);
font: inherit;
letter-spacing: inherit;
line-height: 1.5;
border-radius: 1rem;
padding: 0.5em;
font-weight: 700;
object-fit: contain;
/*display: inline-flex;
align-items: center;
justify-content: center;
text-align: center;
gap: 1ch;*/
cursor: pointer;
transition: all 0.2s ease-out;
user-select: none;
touch-action: manipulation;
-webkit-tap-highlight-color: transparent;
-webkit-touch-callout: none;
&:is(:hover, :focus-visible) {
--_hoverColor: oklch(from var(--color, var(--accent)) 40% c h);
--_color: var(--hoverColor, var(--_hoverColor));
}
&.secondary {
--color: lightgreen;
/*--hoverColor: lawngreen;*/
}
&.outline {
background: transparent;
color: var(--_color);
}
}
/* on hover but not active */
:where(
button,
input[type="button"],
input[type="submit"],
input[type="reset"]):where(:not(:active):hover
) {
}
:where([type="reset"]) {
color: red;
}
:where([type="reset"]:focus-visible) {
outline-color: currentColor;
}
:where(button,
input[type="button"],
input[type="submit"],
input[type="reset"]
)[disabled] {
cursor: not-allowed;
}
:where(input[type="file"]) {
inline-size: 100%;
max-inline-size: max-content;
}
:where(input[type="button"]),
:where(input[type="file"])::file-selector-button {
appearance: none;
}

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.card {
--_bg: var(--card-bg, var(--bg-alt));
--_border: var(--card-border, var(--border));
--_accent: var(--card-accent, var(--accent));
background-color: var(--_bg);
border: 1px solid var(--_border);
border-radius: var(--radius-lg);
padding: var(--space-lg);
transition: all 0.2s ease;
container-type: inline-size;
}
.card:hover {
transform: translateY(-2px);
border-color: var(--_accent);
}
/* Strukturelle Elemente mit Selektoren */
.card > header {
display: flex;
align-items: flex-start;
justify-content: space-between;
gap: var(--space-md);
margin-bottom: var(--space-md);
}
.card > main {
flex: 1;
margin-bottom: var(--space-md);
}
.card > footer {
display: flex;
align-items: center;
justify-content: space-between;
padding-top: var(--space-sm);
border-top: 1px solid var(--_border);
}
/* Typografie mit Selektoren */
.card h1,
.card h2,
.card h3 {
margin: 0;
color: var(--_accent);
}
.card h3 {
font-size: 1.25rem;
font-weight: 600;
}
.card p {
margin: 0 0 var(--space-sm) 0;
color: var(--text);
}
.card small {
color: oklch(70% 0.01 var(--h-bg));
}
/* Button-Gruppen mit Selektoren */
.card footer > div {
display: flex;
gap: var(--space-sm);
}
.card button {
padding: var(--space-sm) var(--space-md);
border-radius: var(--radius-md);
border: 1px solid var(--_accent);
background: transparent;
color: var(--_accent);
cursor: pointer;
transition: all 0.2s ease;
}
.card button:first-child {
background-color: var(--_accent);
color: var(--bg);
}
.card button:hover {
background-color: var(--_accent);
color: var(--bg);
}
/*
======================
VARIANTEN MIT KLASSEN
======================
*/
/* Status-Varianten */
.card--success {
--card-bg: var(--success-subtle);
--card-border: var(--success-border);
--card-accent: var(--success);
}
.card--error {
--card-bg: var(--error-subtle);
--card-border: var(--error-border);
--card-accent: var(--error);
}
/* Größen-Varianten */
.card--compact {
padding: var(--space-md);
}
.card--compact > * {
margin-bottom: var(--space-sm);
}
.card--spacious {
padding: calc(var(--space-lg) * 1.5);
}
/* Layout-Varianten */
.card--horizontal {
display: flex;
align-items: center;
}
.card--horizontal > header,
.card--horizontal > main {
margin-bottom: 0;
margin-right: var(--space-lg);
}
/* Media-Variante */
.card--media img {
width: 100%;
height: 200px;
object-fit: cover;
border-radius: var(--radius-md);
margin-bottom: var(--space-md);
}
/*
======================
RESPONSIVE MIT CONTAINER QUERIES
======================
*/
/* Automatische Anpassung basierend auf Card-Größe */
@container (max-width: 300px) {
.card > header {
flex-direction: column;
align-items: flex-start;
}
.card > footer {
flex-direction: column;
gap: var(--space-sm);
align-items: flex-start;
}
}
/* Demo-Styles */
.demo-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
gap: var(--space-lg);
margin-top: var(--space-lg);
}
.demo-grid--wide {
grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
}
h1 {
/*text-align: center;*/
background: linear-gradient(45deg, var(--accent), var(--success));
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
background-clip: text;
}
.section {
margin: 3rem 0;
}
.section h2 {
color: var(--accent);
margin-bottom: var(--space-lg);
}
/* Badge mit semantischem Selector */
.card [role="status"] {
padding: 0.25rem 0.5rem;
border-radius: var(--radius-md);
font-size: 0.75rem;
font-weight: 600;
text-transform: uppercase;
background-color: var(--_accent);
color: var(--bg);
}

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footer {
text-align: center;
padding-block: 1.5rem;
a {
--link-color: var(--muted);
font-size: 1.25rem;
font-weight: 400;
font-family: 'Roboto', sans-serif;
}
}
footer > p {
display: block;
margin-inline: auto;
letter-spacing: -0.01em;
font-size: 1rem;
color: var(--muted);
}
.footer-nav {
display: flex;
justify-content: center;
gap: 2rem; /* Abstand zwischen Links */
list-style: none;
padding: 0;
margin: 0.5rem 0 0; /* leichter Abstand nach dem Text */
}
@media (max-width: 500px) {
.footer-nav {
flex-direction: column;
gap: 0.5rem;
}
}

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main > .header {
position: fixed;
width: 100%;
z-index: 4000;
}
main > .header {
display: flex;
justify-content: space-between;
align-items: center;
padding: 3rem; /* Optional: Abstand innen */
padding-inline: clamp(1.5rem, 4vw + 1rem, 3rem);
user-select: none;
a {
text-decoration: none;
color: #eee;
font-size: 2rem;
font-weight: 700;
font-family: 'Roboto', sans-serif;
transition: all 0.2s ease-in;
&:hover {
color: #fff;
text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}
}
button {
background-color: transparent;
border: none;
cursor: pointer;
padding: 0;
appearance: none;
font-size: 2rem;
font-weight: 700;
z-index: 9999;
&:hover {
color: #fff;
text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}
}
}

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:root{
}

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body:has(aside.show) {
overflow: hidden;
scrollbar-gutter: stable;
}
aside {
--sidebar-width: min(50ch, 100vw);
position: absolute;
z-index: 3000;
visibility: hidden;
background-color: #2c1c59;
color: #fff;
padding: 3rem;
border: none;
/*position: fixed;*/
/*position: sticky;*/
top: 0;
right: 0;
bottom: 0;
left: calc(100vw - var(--sidebar-width));
width: var(--sidebar-width);
height: 100vh;
transition: opacity 0.25s, translate 0.25s, overlay 0.25s allow-discrete, display 0.25s allow-discrete;
opacity: 0;
translate: 100% 0;
&.show {
visibility: visible;
opacity: 1;
translate: 0 0;
}
button {
place-content: end;
background-color: transparent;
border: none;
cursor: pointer;
padding: 0;
appearance: none;
font-size: 2rem;
font-weight: 700;
margin-inline-end: 0.5rem;
float: right;
&:hover {
color: #fff;
text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}
}
}
/* Backdrop */
.backdrop {
position: fixed;
inset: 0;
background: rgba(0, 0, 0, 0.5);
backdrop-filter: blur(4px);
opacity: 0;
pointer-events: none;
transition: opacity 0.3s ease;
z-index: 1000;
/*cursor: url(https://s3-us-west-2.amazonaws.com/s.cdpn.io/9632/heart.svg), auto;*/
}
:is(aside.show) .backdrop {
opacity: 1;
}
body:has(aside.show) .backdrop {
opacity: 1;
pointer-events: auto;
}
aside > nav > ul {
padding-block-start: 10rem;
display: flex;
flex-direction: column;
list-style: none;
gap: 3rem;
a {
text-decoration: none;
font-weight: 700;
text-transform: uppercase;
font-size: 1rem;
/*font-size: 1.5rem;*/
}
@media (hover) and (prefers-reduced-motion: no-preference) {
& > li {
transition: opacity .3s ease;
}
&:has(:hover) > li:not(:hover) {
opacity: .85;
}
/* for keyboard support */
&:is(:hover, :focus-within) > li:not(:hover, :focus-within) {
opacity: .85;
}
}
}
.backdrop:has( ~ #sidebar a:hover, ~ #sidebar a:focus)/*, .backdrop:has( ~ #sidebar a:focus)*/ {
background-color: rgba(0 0 0 / 0.1);
}

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:where(button, input, optgroup, select, textarea) {
font: inherit;
}
textarea, select, input {
field-sizing: content;
}
/* defensive style - just demo values */
textarea {
min-block-size: 3lh;
max-block-size: 80svh;
min-inline-size: 30ch;
max-inline-size: 80ch;
resize: vertical;
}
form {
display: grid;
gap: 1rem;
padding: 1em;
background: radial-gradient(var(--bg), var(--bg-alt)) 50%;
border-radius: 0.5em;
border: 1px solid var(--muted);
}
:where(input) {
font-size: inherit;
inline-size: fit-content;
min-inline-size: 25ch;
padding: 0.5rem;
border-radius: 0.25rem;
border: none;
color: var(--text);
&::placeholder {
font-style: italic;
}
&:required {
}
&:not(:placeholder-shown, :focus):user-invalid {
background-color: #300a0a;
color: #ffc8c8;
}
}
label:has(input:required)::before {
content: "* ";
}
label:has(input) {
background-color: red;
display: inline-flex;
flex-direction: column;
inline-size: fit-content;
}
select,
::picker(select) {
appearance: base-select;
}
select {
padding: 0.25em;
inline-size: fit-content;
&::marker {
color: red;
}
}
select::picker-icon {
color: #999;
transition: 0.4s rotate;
}
select:open::picker-icon {
rotate: 180deg;
}
/* select items */
::picker(select) {
appearance: base-select;
}
option:checked {
font-weight: bold;
}

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.page-container {
/*display: flex;
flex: 1;
flex-direction: column;*/
padding-inline: 0; /* horizontale Abstände */
max-width: 100%;
margin-inline: auto; /* zentriert bei größerem Viewport */
width: 100%;
}
.page-content * {
padding-inline: 10rem; /* horizontale Abstände */
}

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* {
}

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:root {
/* Hue-System */
--h-primary: 295; /* Ihr Violett-Rosa */
--h-bg: 270; /* Ihr Hintergrund-Violett */
--h-success: 145; /* Grün */
--h-warning: 65; /* Orange */
--h-error: 25; /* Rot */
--h-info: 240; /* Blau */
/* Einheitliche Lightness-Abstufungen */
--l-subtle: 25%; /* Für dezente Hintergründe */
--l-hover: 50%; /* Für Hover-States */
--l-border: 70%; /* Für sichtbare Rahmen */
--l-text: 85%; /* Für gut lesbaren Text */
/* Chroma-System basierend auf Anwendungsfall */
--c-vivid: 0.18; /* Für Hauptfarben, Buttons */
--c-moderate: 0.12; /* Für UI-Elemente */
--c-subtle: 0.06; /* Für Hintergründe */
--c-muted: 0.03; /* Für sehr dezente Effekte */
/**
* 🖤 Hintergrundfarben kein HDR nötig
* L: Lightness, C: Chroma, H: Hue
*/
--bg: oklch(18% 0.01 270); /* sehr dunkles Violettblau */
--bg-alt: oklch(26% 0.015 270); /* leicht aufgehellt */
/**
* 🤍 Textfarben hoher Kontrast
*/
--text: oklch(95% 0.005 270); /* fast weiß */
--muted: oklch(70% 0.01 270); /* leichtes Grau mit Farbstich */
/**
* 🎨 Akzentfarbe sichtbar, auch auf HDR
* oklch ist bevorzugt, da linear; P3 gibt extra Boost bei HDR-Displays
*/
--accent: oklch(70% 0.2 295); /* sattes Violett-Rosa */
--accent-p3: color(display-p3 1 0.3 0.8); /* pink/lila intensiver auf HDR */
/** Border */
--border: oklch(40% 0.02 var(--h-bg));
/**
* ✨ Glow-Farbe über 100% L (= HDR-like)
*/
--glow: oklch(115% 0.22 295); /* extrem helles pink, über weiß hinaus */
/**
* Semantische Farbpalette
*/
--success-base: oklch(60% var(--c-vivid) var(--h-success));
--success: var(--success-base);
--success-subtle: oklch(var(--l-subtle) var(--c-muted) var(--h-success));
--success-hover: oklch(var(--l-hover) var(--c-vivid) var(--h-success));
--success-border: oklch(var(--l-border) var(--c-moderate) var(--h-success));
--success-text: oklch(var(--l-text) var(--c-subtle) var(--h-success));
--error-base: oklch(55% 0.18 25);
--warning-base: oklch(70% 0.12 65);
--info-base: oklch(60% 0.15 240);
/* Manuelle Varianten für bessere Browser-Unterstützung */
--error: var(--error-base);
--error-subtle: oklch(var(--l-subtle) 0.036 25);
--error-hover: oklch(var(--l-hover) 0.18 25);
--error-border: oklch(var(--l-border) 0.14 25);
--error-text: oklch(var(--l-text) 0.12 25);
--warning: var(--warning-base);
--warning-subtle: oklch(25% 0.024 65);
--warning-border: oklch(80% 0.096 65);
/**
* 🎯 Fallback für alte Browser: überschreiben P3 mit oklch automatisch
*/
color-scheme: dark;
background-color: var(--bg);
color: var(--text);
}
/**
* 🖥️ HDR-Support bei Geräten mit Dynamic Range Support (aktuell v. a. Safari)
*/
/* noinspection CssInvalidMediaFeature */
@media (dynamic-range: high) {
:root {
--accent: var(--accent-p3);
}
}

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* {
--color-primary: #412785;
--space-sm: 0.5rem;
--space-md: 1rem;
--space-lg: 1.5rem;
--radius-md: 0.5rem;
--radius-lg: 1rem;
}

View File

@@ -1,7 +1,266 @@
p {
color: red;
@layer reset, base, layout, components, utilities, overrides;
@import url('settings/colors.css') layer(settings);
@import url('settings/variables.css') layer(settings);
@import url('base/reset.css') layer(reset);
@import url('base') layer(base);
@import url('layout/container.css') layer(layout);
@import url('components/header.css') layer(components);
@import url('components/footer.css') layer(components);
@import url('components/sidebar.css') layer(components);
@import url('components/nav.css') layer(components);
@import url('components/buttons.css') layer(components);
@import url('components/card.css') layer(components);
@import url('forms/inputs.css') layer(components);
@import url('utilities/helpers.css') layer(utilities);
@import url('utilities/animations.css') layer(utilities);
@import url('utilities/noise.css') layer(utilities);
@import url('utilities/scroll.css') layer(utilities);
@layer overrides {
/* Benutzerdefinierte Styles */
}
:root {
overscroll-behavior: none;
accent-color: #412785;
/* thumb = brighter brand-color */
scrollbar-color: #5d37bc rgba(0 0 0 / 0); /* thumb + track */
color-scheme: dark light;
--duration-default: 0.2s;
--duration-medium: 0.35s;
--duration-slow: 0.5s;
--easing-default: cubic-bezier(0.22, 0.61, 0.36, 1);
--easing-bounce: linear(0 0%, 0 0.27%, 0.02 4,53%);
}
::selection {
--_selection-bg-color: var(--selection-bg-color, #ff4081);
--_selection-text-color: var(--selection-text-color, #fff);
background-color: var(--_selection-bg-color); /* Pink */
color: var(--_selection-text-color);
text-shadow: 0 0 0.25rem var(--_selection-text-color);
text-decoration: var(--selection-text-decoration, none);
}
::-webkit-scrollbar {
/*width: 0.5rem;*/
}
@media(prefers-reduced-motion: no-preference) {
:focus {
transition: outline-offset .25s ease;
}
:focus:not(:active) {
outline-offset: 5px;
}
}
html {
background: blue;
/* evtl per Mediaquery auf thin umschalten */
scrollbar-width: auto;
/*scrollbar-color: #412785 #412785;*/
/* @link: https://moderncss.dev/12-modern-css-one-line-upgrades/#scrollbar-gutter */
scrollbar-gutter: stable /*both-edges*/;
}
body {
display: flex;
flex-direction: column;
overflow-x: clip;
overscroll-behavior: contain;
/* move body back in 3d:
border-radius: 10px;
overflow: hidden;
scale: 95%;
background-color: #2c1;
* {
visibility: hidden;
}
*/
}
picture {
user-select: none;
}
/*section,
.page-container > * {
padding-inline: clamp(2.5rem, 20%, 10rem);
}*/
section.hero {
display: flex;
min-height: 100vh;
/*height: 100%;
width: 100%;*/
/*background-color: #412785;*/
background-color: var(--bg);
color: var(--accent);
padding-block-start: 10rem;
/*background-image: url("https://localhost/assets/images/hero_small.jpg");
background-size: cover;
background-position: center;*/
:where(:not(picture, img, h1)) {
position: relative;
}
flex-direction: column;
gap: 2ch;
}
.hero picture, .hero img {
position: absolute;
inset: 0;
width: 100%;
height: 100%;
object-fit: cover;
z-index: 0;
}
/* Lazy loading? */
section {
content-visibility: auto;
}
h1 {
user-select: none;
padding-block-end: 3.33rem; /* front-size / 3 */
/*text-align: center;*/
text-shadow: 0 0 4px rgba(0, 0, 0, 0.1);
background: linear-gradient(
90deg,
oklch(70% 0.25 280),
oklch(80% 0.3 340),
oklch(70% 0.25 280)
);
background-size: 200% auto;
/* Für Firefox */
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
background-clip: text;
color: transparent;
animation: shimmer 10s linear infinite;
/*animation: shimmer 4s alternate-reverse infinite;*/
}
/*@keyframes shimmer {
0% { opacity: 0.5; }
100% { opacity: 1; }
}*/
@keyframes shimmer {
0% { background-position: 0 center; }
100% { background-position: -200% center; }
}
::backdrop {
background-color: #412785;
/*opacity: 0.7;*/
background-color: rgba(0, 0, 0, 0.2);
filter: blur(5px);
backdrop-filter: blur(5px);
}
@starting-style {
#mypopover {
&:popover-open {
opacity: 0;
translate: 100% 0;
}
}
}
html:has(aside.show) {
/*scrollbar-width: none;*/
}
.fade-in-on-scroll {
opacity: 0;
transform: translateY(100px);
transition: opacity 0.6s ease, transform 0.6s ease;
will-change: opacity, transform;
}
.fade-in-on-scroll.visible {
opacity: 1;
transform: translateY(0);
}
/*body::before {
content: '';
position: fixed;
top: 50%;
left: 0;
right: 0;
height: 2px;
background: red;
pointer-events: none;
z-index: 9999;
}*/
[aria-current="page"] {}
form>div {
display: flex;
flex-direction: column;
gap: 1rem;
border: 1px solid var(--muted);
&:has(input:user-invalid:not(:placeholder-shown, :focus)) {
[role="alert"] {
visibility: visible;
}
}
}
[role="alert"] {
visibility: hidden;
min-height: 2rem;
font-size: 1rem;
background-color: red;
border: darkred 2px solid;
border-radius: 0.5em;
padding: 0.25em;
color: black;
}
span[id^="hint"] {
color: var(--muted);
}

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.fade {
opacity: 0;
transform: translateY(40px);
transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade.entered {
color: #0af;
}
.fade-in { transition: opacity 0.4s ease-out; }
.fade-out { transition: opacity 0.4s ease-in; }
.zoom-in { transition: transform 0.5s ease-out; }
/* Beispielanimation */
@keyframes shake {
0%, 100% { transform: translateX(0); }
25% { transform: translateX(-5px); }
75% { transform: translateX(5px); }
}
.shake {
animation: shake 0.8s ease-in-out;
}
.fade-in-on-scroll,
.zoom-in {
opacity: 0;
transform: translateY(40px);
transition: opacity 0.6s ease, transform 0.6s ease;
will-change: opacity, transform;
}
.visible {
opacity: 1;
transform: none;
}

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/* Set some base styles, so it is easy to see */
.skip-link {
position: absolute;
display: inline-block;
padding: .375rem .75rem;
line-height: 1;
font-size: 1.25rem;
background-color: rebeccapurple;
color: white;
/* Ensure the Y position is set to zero and any movement on the transform property */
transform: translateY(0);
transition: transform 250ms ease-in;
}
/* When it is not focused, transform its Y position by its total height, using a negative value, so it hides above the viewport */
.skip-link:not(:focus) {
transform: translateY(-2rem);
}

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.noise-bg {
--noise-opacity: 0.15;
background-image:
repeating-radial-gradient(circle at 1px 1px,
rgba(255, 255, 255, var(--noise-opacity, 0.03)) 0,
rgba(0, 0, 0, var(--noise-opacity, 0.03)) 1px,
transparent 2px
);
background-size: 3px 3px;
}
.grain {
position: fixed;
inset: 0;
pointer-events: none;
z-index: 9999;
background-color: #000;
mix-blend-mode: overlay;
opacity: 0.5;
animation: noise 1s steps(10) infinite;
}
@keyframes noise {
0% { filter: hue-rotate(0deg); }
100% { filter: hue-rotate(360deg); }
}
.noise-overlay {
--noise-intensity: 0.03;
view-transition-name: noise;
position: fixed;
inset: 0;
z-index: 9999;
pointer-events: none;
mix-blend-mode: overlay;
background-size: cover;
background: url("data:image/svg+xml;utf8,\
<svg xmlns='http://www.w3.org/2000/svg' width='100%' height='100%'>\
<filter id='noiseFilter'>\
<feTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' stitchTiles='stitch'/>\
</filter>\
<rect width='100%' height='100%' filter='url(%23noiseFilter)'/>\
</svg>") repeat, rgba(0, 0, 0, var(--noise-intensity, 0.03));
}
.noise-overlay {
opacity: var(--noise-opacity, 0.05);
transition: opacity 0.3s ease;
pointer-events: none;
}
.noise-overlay.hidden {
opacity: 0;
}

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body {
transition: background-color 0.5s ease, color 0.5s ease;
}
/* FOR REFERENCE::
body[data-active-scroll-step="1"] header {
opacity: 1;
}
body[data-active-scroll-step="2"] header {
opacity: 0.5;
}
body[data-active-scroll-step="3"] header {
transform: translateY(-100%);
transition: transform 0.3s ease;
}*/
body[data-active-scroll-step="1"] {
background-color: #1a1a1a;
color: #eee;
}
body[data-active-scroll-step="2"] {
background-color: #000;
color: #f0f0f0;
}
body[data-active-scroll-step="3"] {
background-color: #2c1c59;
color: #fff;
}
body[data-active-scroll-step="1"] {
/* z.B. Schriftart, Hintergrund etc. */
cursor: s-resize;
}
body[data-active-scroll-step="2"] {
background-color: #1a1a1a;
}
[data-scroll-step] {
opacity: 0;
transform: translateY(2rem);
transition: opacity 0.6s ease, transform 0.6s ease;
will-change: opacity, transform;
}
body {
opacity: 1;
}
/* Aktivierte Scroll-Section */
[data-scroll-step].active {
opacity: 1;
transform: translateY(0);
}
[data-scroll-step].active {
border-left: 4px solid var(--accent-color, #6c4dff);
background-color: rgba(255, 255, 255, 0.02);
}
/* Basis-Stil für Sticky Steps */
[data-sticky-step] {
position: sticky;
top: 20vh;
margin: 2rem 0;
padding: 2rem;
background: #1e1e1e;
border-radius: 0.5rem;
opacity: 0.4;
transition: opacity 0.3s ease, transform 0.3s ease;
}
[data-sticky-step].is-sticky-active {
opacity: 1;
transform: scale(1.02);
box-shadow: 0 0 1rem rgba(255, 255, 255, 0.05);
}
/* Beispielhafte visuelle Steuerung per container-Datensatz */
[data-sticky-container][data-active-sticky-step="0"] [data-sticky-step]:nth-child(1),
[data-sticky-container][data-active-sticky-step="1"] [data-sticky-step]:nth-child(2),
[data-sticky-container][data-active-sticky-step="2"] [data-sticky-step]:nth-child(3) {
border-left: 4px solid var(--accent-color, #6c4dff);
background: linear-gradient(to right, rgba(108, 77, 255, 0.1), transparent);
}
/* Optional: sanfte Farbübergänge */
[data-sticky-step] {
transition: opacity 0.3s ease, transform 0.3s ease, background 0.4s ease;
}
/* Sticky Container zur Sicherheit sichtbar machen */
[data-sticky-container] {
position: relative;
z-index: 0;
height: 300vh;
padding: 2rem;
}
/*
Scroll LOOPS
*/
.loop-container {
overflow: hidden;
position: relative;
height: 200px;
}
.loop-content {
display: flex;
flex-direction: column;
}
/* Basisstil für scroll-loop-Elemente */
[data-scroll-loop] {
will-change: transform;
display: inline-block;
backface-visibility: hidden;
transform-style: preserve-3d;
}
/* Empfohlene Containerstruktur */
.scroll-loop-container {
overflow: hidden;
position: relative;
height: 200px; /* anpassen je nach Bedarf */
}
/* Optional für automatische Verdopplung */
.scroll-loop-container > [data-scroll-loop] {
display: flex;
flex-direction: column;
}
/* Für Background-Loop */
[data-scroll-type="background"] {
background-repeat: repeat;
background-size: auto 100%;
}
/* Pausieren bei Hover oder Aktivierung */
[data-scroll-loop][data-loop-pause="true"]:hover,
[data-scroll-loop][data-loop-pause="true"]:active {
animation-play-state: paused;
}
/*
SCROLL_FADE
*/
/* Optionaler Grundstil für sticky-fade Elemente */
/* Basisstil für sticky-fade Elemente */
[data-sticky-fade] {
opacity: 0;
transform: translateY(20px);
transition-property: opacity, transform;
transition-duration: 0.4s;
transition-timing-function: ease-out;
will-change: opacity, transform;
pointer-events: auto;
}
[data-sticky-fade][data-fade-distance="10"] {
transform: translateY(10px);
}
[data-sticky-fade][data-fade-distance="30"] {
transform: translateY(30px);
}
[data-sticky-fade][data-fade-distance="40"] {
transform: translateY(40px);
}
[data-sticky-fade][data-fade-duration="fast"] {
transition-duration: 0.2s;
}
[data-sticky-fade][data-fade-duration="slow"] {
transition-duration: 0.8s;
}
[data-sticky-fade].visible {
opacity: 1;
transform: translateY(0);
box-shadow: 0 1rem 2rem rgba(0, 0, 0, 0.1);
filter: brightness(1.05);
transition-property: opacity, transform, box-shadow;
transition-timing-function: ease;
}

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@view-transition {
navigation: auto;
}
@keyframes fade {
from { opacity: 0; }
to { opacity: 1; }
}
@keyframes slide-down {
from { transform: translateY(-2rem); opacity: 0; }
to { transform: translateY(0); opacity: 1; }
}
@keyframes slide-up {
from { transform: translateY(2rem); opacity: 0; }
to { transform: translateY(0); opacity: 1; }
}
@keyframes blur-in {
from { filter: blur(10px); opacity: 0; }
to { filter: blur(0); opacity: 1; }
}
/* 🎯 Transitions für benannte Bereiche */
::view-transition-old(main-content),
::view-transition-new(main-content) {
animation: fade 0.4s ease;
}
::view-transition-old(site-header),
::view-transition-new(site-header) {
animation: slide-down 0.4s ease;
}
::view-transition-old(site-footer),
::view-transition-new(site-footer) {
animation: slide-up 0.4s ease;
}
::view-transition-old(sidebar),
::view-transition-new(sidebar) {
animation: blur-in 0.3s ease;
}

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// modules/core/click-manager.js
import { Logger } from './logger.js';
import { useEvent } from './useEvent.js';
import {navigateTo} from "./navigateTo";
import {SimpleCache} from "../utils/cache";
let callback = null;
let unsubscribes = [];
let cleanupInterval = null;
const prefetchCache = new SimpleCache(20, 60000); //new Map();
const maxCacheSize = 20; // max. Anzahl gecachter Seiten
const cacheTTL = 60000; // Lebensdauer in ms (60s)
function isInternal(link) {
return link.origin === location.origin;
}
function handleClick(e) {
const link = e.target.closest('a');
if (!link || e.defaultPrevented) return;
const href = link.getAttribute('href');
if (!href || href.startsWith('#')) return;
// Skip conditions
if (
link.target === '_blank' ||
link.hasAttribute('download') ||
link.getAttribute('rel')?.includes('external') ||
link.hasAttribute('data-skip')
) {
Logger.info(`[click-manager] skipped: ${href}`);
return;
}
if (isInternal(link)) {
e.preventDefault();
const cached = prefetchCache.get(href);
const valid = cached && Date.now() - cached.timestamp < cacheTTL;
const options = {
viewTransition: link.hasAttribute('data-view-transition'),
replace: link.hasAttribute('data-replace'),
modal: link.hasAttribute('data-modal'),
prefetched: valid,
data: valid ? cached.data : null,
};
Logger.info(`[click-manager] internal: ${href}`, options);
if(options.modal) {
callback?.(href, link, options);
} else {
navigateTo(href, options);
}
}
}
let prefetchTimeout;
function handleMouseOver(e) {
clearTimeout(prefetchTimeout);
const link = e.target.closest('a[href]');
if (!link || !isInternal(link)) return;
const href = link.getAttribute('href');
if (!href || prefetchCache.has(href)) return;
// optional: Wait 150ms to reduce noise
prefetchTimeout = setTimeout(() => prefetch(href), 150);
}
function prefetch(href) {
Logger.info(`[click-manager] prefetching: ${href}`);
fetch(href)
.then(res => res.text())
.then(html => {
if (prefetchCache.cache.size >= maxCacheSize) {
const oldestKey = [...prefetchCache.cache.entries()].sort((a, b) => a[1].timestamp - b[1].timestamp)[0][0];
prefetchCache.cache.delete(oldestKey);
}
prefetchCache.set(href, {
data: html,
timestamp: Date.now(),
});
})
.catch(err => {
Logger.warn(`[click-manager] prefetch failed for ${href}`, err);
});
}
function handlePopState() {
const href = location.pathname;
Logger.info(`[click-manager] popstate: ${href}`);
navigateTo(href, { replace: true });
}
export function getPrefetched(href) {
const cached = prefetchCache.get(href);
const valid = cached && Date.now() - cached.timestamp < cacheTTL;
return valid ? cached.data : null;
}
export function prefetchHref(href) {
if (!href || prefetchCache.has(href)) return;
prefetch(href);
}
export function init(onNavigate) {
callback = onNavigate;
unsubscribes = [
useEvent(document, 'click', handleClick),
useEvent(document, 'mouseover', handleMouseOver),
useEvent(window, 'popstate', handlePopState),
]
cleanupInterval = setInterval(() => {
for (const [key, val] of prefetchCache.cache.entries()) {
if (Date.now() - val.timestamp > prefetchCache.ttl) {
prefetchCache.cache.delete(key);
}
}
}, 120000);
Logger.info('[click-manager] ready');
}
export function destroy() {
callback = null;
prefetchCache.clear();
unsubscribes.forEach(unsub => unsub());
unsubscribes = [];
Logger.info('[click-manager] destroyed');
}

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// modules/core/EventManager.js
const registry = new Map();
export const EventManager = {
/**
* Fügt einen EventListener hinzu und speichert ihn im Modul-Kontext
*/
add(target, type, handler, { module = 'global', options = false } = {}) {
target.addEventListener(type, handler, options);
if (!registry.has(module)) registry.set(module, []);
registry.get(module).push([target, type, handler, options]);
},
/**
* Entfernt alle Listener, die für ein bestimmtes Modul registriert wurden
*/
removeModule(module) {
const entries = registry.get(module);
if (!entries) return;
entries.forEach(([target, type, handler, options]) => {
target.removeEventListener(type, handler, options);
});
registry.delete(module);
},
/**
* Entfernt alle Event-Listener aus allen Modulen
*/
clearAll() {
for (const [module, entries] of registry.entries()) {
entries.forEach(([target, type, handler, options]) => {
target.removeEventListener(type, handler, options);
});
}
registry.clear();
},
/**
* Debug: Gibt die aktuelle Registry in der Konsole aus
*/
debug() {
console.table([...registry.entries()].map(([module, events]) => ({
module,
listeners: events.length
})));
}
};

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// modules/core/PerformanceMonitor.js
export class PerformanceMonitor {
constructor({ fps = true } = {}) {
this.fpsEnabled = fps;
this.fps = 0;
this.frameCount = 0;
this.lastTime = performance.now();
this.visible = false;
this.taskTimings = new Map();
this.logs = [];
this.container = document.createElement('div');
this.container.style.position = 'fixed';
this.container.style.bottom = '0';
this.container.style.left = '0';
this.container.style.font = '12px Consolas, monospace';
this.container.style.color = '#0f0';
this.container.style.background = 'rgba(0,0,0,0.75)';
this.container.style.padding = '0.5rem';
this.container.style.zIndex = '9999';
this.container.style.pointerEvents = 'none';
this.container.style.lineHeight = '1.4';
this.container.style.whiteSpace = 'pre';
this.container.style.display = 'none';
document.body.appendChild(this.container);
window.addEventListener('keydown', (e) => {
if (e.key === '§') {
this.visible = !this.visible;
this.container.style.display = this.visible ? 'block' : 'none';
}
});
}
log(message) {
const timestamp = new Date().toLocaleTimeString();
this.logs.push(`[${timestamp}] ${message}`);
if (this.logs.length > 5) this.logs.shift();
}
update(taskMap = new Map()) {
this.frameCount++;
const now = performance.now();
if (now - this.lastTime >= 1000) {
this.fps = this.frameCount;
this.frameCount = 0;
this.lastTime = now;
const timings = [];
for (const [id, duration] of this.taskTimings.entries()) {
timings.push(`${id}: ${duration.toFixed(2)}ms`);
}
const barWidth = Math.min(this.fps * 2, 100);
const logOutput = this.logs.slice().reverse().join('\n');
this.container.innerHTML = `
FPS: ${this.fps} | Tasks: ${taskMap.size}
${timings.join('\n')}
<div style="width:${barWidth}%;height:4px;background:#0f0;margin-top:4px;"></div>
${logOutput ? '\nLogs:\n' + logOutput : ''}
`;
}
}
trackTask(id, callback) {
const start = performance.now();
callback();
const duration = performance.now() - start;
this.taskTimings.set(id, duration);
}
}

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// src/core/events.js
// --- 1. Globaler EventBus ---
const listeners = new Map();
/**
* Abonniert ein benanntes Event
*/
export function on(eventName, callback) {
if (!listeners.has(eventName)) listeners.set(eventName, []);
listeners.get(eventName).push(callback);
// Unsubscribe
return () => {
const arr = listeners.get(eventName);
if (arr) listeners.set(eventName, arr.filter(fn => fn !== callback));
};
}
/**
* Sendet ein benanntes Event mit Payload
*/
export function emit(eventName, payload) {
const arr = listeners.get(eventName);
if (arr) arr.forEach(fn => fn(payload));
}
// --- 2. ActionDispatcher ---
const actionListeners = new Set();
/**
* Action registrieren (globaler Listener für alle Aktionen)
*/
export function registerActionListener(callback) {
actionListeners.add(callback);
return () => actionListeners.delete(callback);
}
/**
* Aktion ausführen
*/
export function dispatchAction(type, payload = {}) {
actionListeners.forEach(fn => fn({ type, payload }));
}

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// modules/core/frameloop.js
import {Logger} from "./logger";
const tasks = new Map();
let running = false;
let showDebug = false;
let lastTime = performance.now();
let frameCount = 0;
let fps = 0;
const debugOverlay = document.createElement('div');
debugOverlay.style.position = 'fixed';
debugOverlay.style.bottom = '0';
debugOverlay.style.left = '0';
debugOverlay.style.font = '12px monospace';
debugOverlay.style.color = '#0f0';
debugOverlay.style.background = 'rgba(0,0,0,0.75)';
debugOverlay.style.padding = '0.25rem 0.5rem';
debugOverlay.style.zIndex = '9999';
debugOverlay.style.pointerEvents = 'none';
debugOverlay.style.display = 'none';
const barWidth = Math.min(fps * 2, 100);
const bar = `<div style="width:${barWidth}%;height:4px;background:#0f0;margin-top:4px;"></div>`;
debugOverlay.innerHTML += bar;
debugOverlay.style.lineHeight = '1.4';
document.body.appendChild(debugOverlay);
import { PerformanceMonitor } from './PerformanceMonitor.js';
export const monitor = new PerformanceMonitor();
window.addEventListener('keydown', (e) => {
if (e.key === '§') {
showDebug = !showDebug;
debugOverlay.style.display = showDebug ? 'block' : 'none';
}
});
export function registerFrameTask(id, callback, options = {}) {
tasks.set(id, callback);
if (options.autoStart && !running) startFrameLoop();
}
export function unregisterFrameTask(id) {
tasks.delete(id);
}
export function clearFrameTasks() {
tasks.clear();
}
export function startFrameLoop() {
if (running) return;
running = true;
function loop() {
for (const [id, task] of tasks) {
try {
if (showDebug) {
monitor.trackTask(id, task);
} else {
task();
}
} catch (err) {
Logger.warn(`[Frameloop] Fehler in Task:`, err);
}
}
if (showDebug) {
monitor.update(tasks);
}
requestAnimationFrame(loop);
}
requestAnimationFrame(loop);
}
export function stopFrameLoop() {
running = false;
// Achtung: Loop läuft weiter, solange nicht aktiv gestoppt
}

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export * from './logger.js';
export * from './useEvent';

125
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/*
const menu = document.getElementById("sidebar-menu");
const closeBtn = menu.querySelector(".close-btn");
closeBtn.addEventListener("click", () => {
menu.hidePopover();
});
*/
import {registerModules} from "../modules";
import {useEvent} from "./useEvent";
/*import { createTrigger, destroyTrigger, destroyAllTriggers } from './scrollfx/index.js';
createTrigger({
element: 'section',
target: '.fade',
start: 'top 80%',
end: 'bottom 30%',
scrub: true,
onUpdate: (() => {
const progressMap = new WeakMap();
return (el, progress) => {
if (!el) return;
let current = progressMap.get(el) || 0;
current += (progress - current) * 0.1;
progressMap.set(el, current);
el.style.opacity = current;
el.style.transform = `translateY(${30 - 30 * current}px)`;
};
})(),
onEnter: el => el.classList.add('entered'),
onLeave: el => {
el.classList.remove('entered');
el.style.opacity = 0;
el.style.transform = 'translateY(30px)';
}
});*/
/*
let lastScrollY = window.scrollY;
const fadeElements = document.querySelectorAll('.fade-in-on-scroll');
// Observer 1: Einblenden beim Runterscrollen
const fadeInObserver = new IntersectionObserver((entries) => {
const scrollingDown = window.scrollY > lastScrollY;
lastScrollY = window.scrollY;
entries.forEach(entry => {
if (entry.isIntersecting && scrollingDown) {
entry.target.classList.add('visible');
}
});
}, {
threshold: 0.4,
rootMargin: '0px 0px -10% 0px'
});
// Observer 2: Ausblenden beim Hochscrollen
const fadeOutObserver = new IntersectionObserver((entries) => {
const scrollingUp = window.scrollY < lastScrollY;
lastScrollY = window.scrollY;
entries.forEach(entry => {
if (!entry.isIntersecting && scrollingUp) {
entry.target.classList.remove('visible');
}
});
}, {
threshold: 0.5,
rootMargin: '0% 0px 50% 0px' // früher triggern beim Hochscrollen
});
// Alle Elemente mit beiden Observern beobachten
fadeElements.forEach(el => {
fadeInObserver.observe(el);
fadeOutObserver.observe(el);
});
*/
/*
const newContent = '<h1>Neue Seite</h1>'; // dein AJAX-Inhalt z.B.
const container = document.querySelector('main');
document.startViewTransition(() => {
container.innerHTML = newContent;
});*/
import { fadeScrollTrigger, zoomScrollTrigger, fixedZoomScrollTrigger } from '../modules/scrollfx/Tween.js';
import {autoLoadResponsiveVideos} from "../utils/autoLoadResponsiveVideo";
export async function initApp() {
await registerModules();
autoLoadResponsiveVideos();
/*initNoiseToggle({
selector: '.noise-overlay',
toggleKey: 'g', // Taste zum Umschalten
className: 'grainy', // Klasse auf <body>
enableTransition: true // Smooth fade
});
fadeScrollTrigger('.fade');
zoomScrollTrigger('.zoomed');
fixedZoomScrollTrigger('h1');*/
}

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/**
* Erweiterter Logger mit Processor-Architektur, Request-ID-Unterstützung und Server-Kommunikation.
*/
export class Logger {
/**
* Konfiguration des Loggers
*/
static config = {
enabled: true,
apiEndpoint: '/api/log',
consoleEnabled: true,
serverEnabled: true,
minLevel: 'debug',
};
/**
* Liste der registrierten Processors
*/
static processors = [];
/**
* Registrierte Handler
*/
static handlers = [];
/**
* Aktive RequestID
*/
static requestId = null;
/**
* Logger initialisieren
*/
static initialize(config = {}) {
// Konfiguration überschreiben
this.config = { ...this.config, ...config };
// Standard-Processors registrieren
this.registerProcessor(this.requestIdProcessor);
this.registerProcessor(this.timestampProcessor);
// Standard-Handler registrieren
if (this.config.consoleEnabled) {
this.registerHandler(this.consoleHandler);
}
if (this.config.serverEnabled) {
this.registerHandler(this.serverHandler);
}
// Request-ID aus dem Document laden, wenn vorhanden
if (typeof document !== 'undefined') {
this.initFromDocument();
}
// Unhandled Errors abfangen
this.setupErrorHandling();
}
/**
* Debug-Nachricht loggen
*/
static debug(...args) {
this.log('debug', ...args);
}
/**
* Info-Nachricht loggen
*/
static info(...args) {
this.log('info', ...args);
}
/**
* Warnungs-Nachricht loggen
*/
static warn(...args) {
this.log('warn', ...args);
}
/**
* Fehler-Nachricht loggen
*/
static error(...args) {
this.log('error', ...args);
}
/**
* Log-Nachricht mit beliebigem Level erstellen
*/
static log(level, ...args) {
if (!this.config.enabled) return;
// Level-Validierung
const validLevels = ['debug', 'info', 'warn', 'error'];
if (!validLevels.includes(level)) {
level = 'info';
}
// Nachricht und Kontext extrahieren
const message = this.formatMessage(args);
const context = args.find(arg => typeof arg === 'object' && arg !== null && !(arg instanceof Error)) || {};
// Exception extrahieren, falls vorhanden
const error = args.find(arg => arg instanceof Error);
if (error) {
context.exception = error;
}
// Log-Record erstellen
let record = {
level,
message,
context,
timestamp: new Date(),
extra: {},
};
// Alle Processors durchlaufen
this.processors.forEach(processor => {
record = processor(record);
});
// Log-Level-Prüfung (nach Processors, da sie das Level ändern könnten)
const levelPriority = {
debug: 100,
info: 200,
warn: 300,
error: 400,
};
if (levelPriority[record.level] < levelPriority[this.config.minLevel]) {
return;
}
// Alle Handler durchlaufen
this.handlers.forEach(handler => {
handler(record);
});
}
/**
* Nachricht aus verschiedenen Argumenten formatieren
*/
static formatMessage(args) {
return args
.filter(arg => !(arg instanceof Error) && (typeof arg !== 'object' || arg === null))
.map(arg => String(arg))
.join(' ');
}
/**
* Processor registrieren
*/
static registerProcessor(processor) {
if (typeof processor !== 'function') return;
this.processors.push(processor);
}
/**
* Handler registrieren
*/
static registerHandler(handler) {
if (typeof handler !== 'function') return;
this.handlers.push(handler);
}
/**
* Error-Handling-Setup
*/
static setupErrorHandling() {
if (typeof window !== 'undefined') {
// Unbehandelte Fehler abfangen
window.addEventListener('error', (event) => {
this.error('Unbehandelter Fehler:', event.error || event.message);
});
// Unbehandelte Promise-Rejects abfangen
window.addEventListener('unhandledrejection', (event) => {
this.error('Unbehandelte Promise-Ablehnung:', event.reason);
});
}
}
/**
* Request-ID aus dem Document laden
*/
static initFromDocument() {
const meta = document.querySelector('meta[name="request-id"]');
if (meta) {
const fullRequestId = meta.getAttribute('content');
// Nur den ID-Teil ohne Signatur verwenden
this.requestId = fullRequestId.split('.')[0] || null;
}
}
/*** STANDARD-PROCESSORS ***/
/**
* Processor für Request-ID
*/
static requestIdProcessor(record) {
if (Logger.requestId) {
record.extra.request_id = Logger.requestId;
}
return record;
}
/**
* Processor für Timestamp-Formatierung
*/
static timestampProcessor(record) {
record.formattedTimestamp = record.timestamp.toLocaleTimeString('de-DE');
return record;
}
/*** STANDARD-HANDLERS ***/
/**
* Handler für Console-Ausgabe
*/
static consoleHandler(record) {
const levelColors = {
debug: 'color: gray',
info: 'color: green',
warn: 'color: orange',
error: 'color: red',
};
const color = levelColors[record.level] || 'color: black';
const requestIdStr = record.extra.request_id ? `[${record.extra.request_id}] ` : '';
const formattedMessage = `[${record.formattedTimestamp}] [${record.level.toUpperCase()}] ${requestIdStr}${record.message}`;
// Farbige Ausgabe in der Konsole
console[record.level](
`%c${formattedMessage}`,
color,
...(record.context ? [record.context] : [])
);
}
/**
* Handler für Server-Kommunikation
*/
static serverHandler(record) {
fetch(Logger.config.apiEndpoint, {
method: 'POST',
headers: {
'Content-Type': 'application/json',
'X-Request-ID': Logger.requestId || ''
},
body: JSON.stringify({
level: record.level,
message: record.message,
context: record.context || {}
})
})
.then(response => {
// Request-ID aus dem Header extrahieren
const requestId = response.headers.get('X-Request-ID');
if (requestId) {
// Nur den ID-Teil ohne Signatur speichern
const idPart = requestId.split('.')[0];
if (idPart) {
Logger.requestId = idPart;
}
}
return response.json();
})
.catch(() => {
// Fehler beim Senden des Logs ignorieren (keine rekursive Fehlerbehandlung)
});
}
}
// Standard-Initialisierung
Logger.initialize();

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import {monitor} from "./frameloop";
export class Logger {
static enabled = true //import.meta.env.MODE !== 'production';
static log(...args) {
this._write('log', '[LOG]', args);
}
static warn(...args) {
this._write('warn', '[WARN]', args)
}
static info(...args) {
this._write('info', '[INFO]', args);
}
static error(...args) {
this._write('error', '[ERROR]', args);
}
static _write(consoleMethod, prefix, args) {
if(!this.enabled) return;
const date = new Date();
const timestamp = date.toLocaleTimeString('de-DE');
const msg = `${prefix} [${timestamp}] ${args.map(a => typeof a === 'object' ? JSON.stringify(a) : a).join(' ')}`;
if(typeof console[consoleMethod] === 'function') {
console[consoleMethod](msg);
}
monitor?.log(msg)
}
}

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// modules/core/navigateTo.js
import { getPrefetched } from './ClickManager.js';
/**
* Funktion für SPA-Navigation mit optionaler ViewTransition
* Diese Funktion kann als generische Utility überall eingebunden werden!
*
* @param {string} href - Die Ziel-URL
* @param {object} options - Steueroptionen
* @param {boolean} [options.replace=false] - history.replaceState statt push
* @param {boolean} [options.viewTransition=false] - ViewTransition API verwenden
* @param {Function} [options.onUpdate] Wird nach Laden des HTML aufgerufen (html)
* @param {Function} [options.getPrefetched] Funktion zum Abrufen gecachter Daten (optional)
*/
export async function navigateTo(href, options = {}) {
const {
replace = false,
viewTransition = false,
onUpdate = html => {},
getPrefetched = null
/*onUpdate = (html) => {
const container = document.querySelector('main');
if (container) container.innerHTML = html;
}*/
} = options;
const fetchHtml = async () => {
let html = '';
if(getPrefetched) {
html = getPrefetched(href) || '';
}
if(!html) {
html = await fetch(href).then(r => r.text());
}
onUpdate(html);
if(replace) {
history.replaceState(null, '', href);
} else {
history.pushState(null, '', href);
}
};
if (viewTransition && document.startViewTransition) {
document.startViewTransition(fetchHtml);
} else {
await fetchHtml();
}
}

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// modules/core/removeModules.js
import { EventManager } from './EventManager.js';
/**
* Entfernt alle bekannten Events zu einem Array von Modulen
* Optional: Logging oder Cleanup-Hooks ergänzbar
*/
export function removeModules(moduleList) {
if (!Array.isArray(moduleList)) return;
moduleList.forEach((module) => {
EventManager.removeModule(module);
});
}

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// modules/core/router.js
import { init as initClickManager } from './ClickManager.js';
import { navigateTo } from './navigateTo.js';
const routes = new Map();
const wildcards = [];
const guards = new Map();
let currentRoute = null;
let layoutCallback = null;
let metaCallback = null;
/**
* Registriert eine neue Route mit optionalem Handler
* @param {string} path - Pfad der Route
* @param {Function} handler - Callback bei Treffer
*/
export function defineRoute(path, handler) {
if (path.includes('*')) {
wildcards.push({ pattern: new RegExp('^' + path.replace('*', '.*') + '$'), handler });
} else {
routes.set(path, handler);
}
}
/**
* Definiert einen Guard für eine Route
* @param {string} path - Pfad
* @param {Function} guard - Guard-Funktion (return false = block)
*/
export function guardRoute(path, guard) {
guards.set(path, guard);
}
/**
* Gibt die aktuell aktive Route zurück
*/
export function getRouteContext() {
return currentRoute;
}
/**
* Setzt eine Callback-Funktion für dynamische Layout-Switches
*/
export function onLayoutSwitch(fn) {
layoutCallback = fn;
}
/**
* Setzt eine Callback-Funktion für Meta-Daten (z.B. title, theme)
*/
export function onMetaUpdate(fn) {
metaCallback = fn;
}
function matchRoute(href) {
if (routes.has(href)) return routes.get(href);
for (const entry of wildcards) {
if (entry.pattern.test(href)) return entry.handler;
}
return null;
}
function runGuard(href) {
const guard = guards.get(href);
return guard ? guard(href) !== false : true;
}
function extractMetaFromHTML(html) {
const temp = document.createElement('div');
temp.innerHTML = html;
const metaTags = {};
temp.querySelectorAll('[data-meta]').forEach(el => {
for (const attr of el.attributes) {
if (attr.name.startsWith('data-meta-')) {
const key = attr.name.replace('data-meta-', '');
metaTags[key] = attr.value;
}
}
})
//const title = temp.querySelector('[data-meta-title]')?.getAttribute('data-meta-title');
//const theme = temp.querySelector('[data-meta-theme]')?.getAttribute('data-meta-theme');
return { metaTags };
}
function animateLayoutSwitch(type) {
document.body.dataset.layout = type;
document.body.classList.add('layout-transition');
setTimeout(() => document.body.classList.remove('layout-transition'), 300);
}
/**
* Startet den Router
*/
export function startRouter() {
initClickManager((href, link, options) => {
if (!runGuard(href)) return;
if (options.modal) {
const handler = matchRoute(href);
currentRoute = { href, modal: true, link, options };
handler?.(currentRoute);
layoutCallback?.(currentRoute);
metaCallback?.(currentRoute);
} else {
navigateTo(href, {
...options,
onUpdate: (html) => {
const container = document.querySelector('main');
if (container) container.innerHTML = html;
const routeHandler = matchRoute(href);
currentRoute = { href, html, modal: false };
const meta = extractMetaFromHTML(html);
if (meta.title) document.title = meta.title;
if (meta.theme) document.documentElement.style.setProperty('--theme-color', meta.theme);
routeHandler?.(currentRoute);
layoutCallback?.(currentRoute);
metaCallback?.(currentRoute);
}
});
}
});
// Bei Seitenstart erste Route prüfen
window.addEventListener('DOMContentLoaded', () => {
const href = location.pathname;
const routeHandler = matchRoute(href);
currentRoute = { href, modal: false };
routeHandler?.(currentRoute);
layoutCallback?.(currentRoute);
metaCallback?.(currentRoute);
});
}
export { animateLayoutSwitch, extractMetaFromHTML };

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/**
* Erweiterter Logger mit Request-ID-Unterstützung und Server-Kommunikation.
*/
export class SecureLogger {
static enabled = true;
static apiEndpoint = '/api/log';
static requestId = null;
static log(...args) {
this._write('log', args);
}
static warn(...args) {
this._write('warn', args)
}
static info(...args) {
this._write('info', args);
}
static error(...args) {
this._write('error', args);
}
static _write(level, args) {
if(!this.enabled) return;
const date = new Date();
const timestamp = date.toLocaleTimeString('de-DE');
const requestIdStr = this.requestId ? `[${this.requestId}] ` : '';
const message = args.map(a => typeof a === 'object' ? JSON.stringify(a) : a).join(' ');
const formattedMessage = `[${timestamp}] ${requestIdStr}[${level.toUpperCase()}] ${message}`;
// Lokales Logging in der Konsole
console[level](formattedMessage);
// An den Server senden (wenn nicht in Produktion)
this._sendToServer(level, message, args.find(a => typeof a === 'object'));
}
static _sendToServer(level, message, context) {
fetch(this.apiEndpoint, {
method: 'POST',
headers: {
'Content-Type': 'application/json',
'X-Request-ID': this.requestId || ''
},
body: JSON.stringify({
level,
message,
context
})
})
.then(response => {
// Request-ID aus dem Header extrahieren
const requestId = response.headers.get('X-Request-ID');
if (requestId) {
// Nur den ID-Teil ohne Signatur speichern
const idPart = requestId.split('.')[0];
if (idPart) {
this.requestId = idPart;
}
}
return response.json();
})
.catch(err => {
console.error('Fehler beim Senden des Logs:', err);
});
}
/**
* Request-ID aus dem Document laden
*/
static initFromDocument() {
// Versuche die Request-ID aus einem Meta-Tag zu lesen
const meta = document.querySelector('meta[name="request-id"]');
if (meta) {
const fullRequestId = meta.getAttribute('content');
// Nur den ID-Teil ohne Signatur verwenden
this.requestId = fullRequestId.split('.')[0] || null;
}
}
}
// Request-ID initialisieren, wenn das DOM geladen ist
document.addEventListener('DOMContentLoaded', () => {
SecureLogger.initFromDocument();
// Abfangen aller unbehandelten Fehler und Logging
window.addEventListener('error', (event) => {
SecureLogger.error('Unbehandelter Fehler:', event.error || event.message);
});
// Abfangen aller unbehandelten Promise-Rejects
window.addEventListener('unhandledrejection', (event) => {
SecureLogger.error('Unbehandelte Promise-Ablehnung:', event.reason);
});
});

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// src/core/state.js
const globalState = new Map();
/**
* Normale State-Erstellung (nicht persistent)
*/
export function createState(key, initialValue) {
if (!globalState.has(key)) globalState.set(key, initialValue);
return {
get() {
return globalState.get(key);
},
set(value) {
globalState.set(key, value);
dispatchEvent(new CustomEvent('statechange', {
detail: { key, value }
}));
},
subscribe(callback) {
const handler = (event) => {
if (event.detail.key === key) {
callback(event.detail.value);
}
};
addEventListener('statechange', handler);
return () => removeEventListener('statechange', handler);
}
};
}
/**
* Persistent State via localStorage
*/
export function createPersistentState(key, defaultValue) {
const stored = localStorage.getItem(`state:${key}`);
const initial = stored !== null ? JSON.parse(stored) : defaultValue;
const state = createState(key, initial);
state.subscribe((val) => {
localStorage.setItem(`state:${key}`, JSON.stringify(val));
});
return state;
}
/**
* Zugriff auf alle States (intern)
*/
export function getRawState() {
return globalState;
}
/**
* Elementbindung: Text, Attribut, Klasse oder Custom-Callback
*/
export function bindStateToElement({ state, element, property = 'text', attributeName = null }) {
const apply = (value) => {
if (property === 'text') {
element.textContent = value;
} else if (property === 'attr' && attributeName) {
element.setAttribute(attributeName, value);
} else if (property === 'class') {
element.className = value;
} else if (typeof property === 'function') {
property(element, value);
}
};
apply(state.get());
return state.subscribe(apply);
}
/**
* Mehrere Elemente gleichzeitig binden
*/
export function bindStateToElements({ state, elements, ...rest }) {
return elements.map(el => bindStateToElement({ state, element: el, ...rest }));
}
/**
* Declarative Auto-Bindings via data-bind Attribute
*/
export function initStateBindings() {
document.querySelectorAll('[data-bind]').forEach(el => {
const key = el.getAttribute('data-bind');
const state = createState(key, '');
bindStateToElement({ state, element: el, property: 'text' });
});
document.querySelectorAll('[data-bind-attr]').forEach(el => {
const key = el.getAttribute('data-bind-attr');
const attr = el.getAttribute('data-bind-attr-name') || 'value';
const state = createState(key, '');
bindStateToElement({ state, element: el, property: 'attr', attributeName: attr });
});
document.querySelectorAll('[data-bind-class]').forEach(el => {
const key = el.getAttribute('data-bind-class');
const state = createState(key, '');
bindStateToElement({ state, element: el, property: 'class' });
});
document.querySelectorAll('[data-bind-input]').forEach(el => {
const key = el.getAttribute('data-bind-input');
const persistent = el.hasAttribute('data-persistent');
const state = persistent ? createPersistentState(key, '') : createState(key, '');
bindInputToState(el, state);
});
}
/**
* Zwei-Wege-Bindung für Formulareingaben
*/
export function bindInputToState(inputEl, state) {
// Initialwert setzen
if (inputEl.type === 'checkbox') {
inputEl.checked = !!state.get();
} else {
inputEl.value = state.get();
}
// DOM → State
inputEl.addEventListener('input', () => {
if (inputEl.type === 'checkbox') {
state.set(inputEl.checked);
} else {
state.set(inputEl.value);
}
});
// State → DOM
return state.subscribe((val) => {
if (inputEl.type === 'checkbox') {
inputEl.checked = !!val;
} else {
inputEl.value = val;
}
});
}
/**
* Berechneter Zustand auf Basis anderer States
*/
export function createComputedState(dependencies, computeFn) {
let value = computeFn(...dependencies.map(d => d.get()));
const key = `computed:${Math.random().toString(36).slice(2)}`;
const state = createState(key, value);
dependencies.forEach(dep => {
dep.subscribe(() => {
const newValue = computeFn(...dependencies.map(d => d.get()));
state.set(newValue);
});
});
return state;
}
/**
* Aktiviert Undo/Redo für einen State
*/
export function enableUndoRedoForState(state) {
const history = [];
let index = -1;
let lock = false;
const record = (val) => {
if (lock) return;
history.splice(index + 1); // zukünftige States verwerfen
history.push(val);
index++;
};
record(state.get());
const unsubscribe = state.subscribe((val) => {
if (!lock) record(val);
});
return {
undo() {
if (index > 0) {
lock = true;
index--;
state.set(history[index]);
lock = false;
}
},
redo() {
if (index < history.length - 1) {
lock = true;
index++;
state.set(history[index]);
lock = false;
}
},
destroy: unsubscribe
};
}
/**
* Dev-Konsole zur Nachverfolgung von State-Änderungen
*/
export function enableStateLogging(state, label = 'state') {
state.subscribe((val) => {
console.debug(`[State Change: ${label}]`, val);
});
}

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// modules/core/useEvent.js
import { EventManager } from './EventManager.js';
/**
* Vereinfachte Kurzform zur Registrierung eines EventListeners
*
* @param {EventTarget} target - Das Element, auf das der Event gehört
* @param {string} type - Der Eventtyp (z.B. 'click')
* @param {Function} handler - Die Callback-Funktion
* @param {object} meta - Optionen oder automatisch aus `import.meta` (optional)
* @param {Object|boolean} options - EventListener-Optionen
*/
export function useEvent(target, type, handler, meta = import.meta, options = false) {
const module = typeof meta === 'string'
? meta
: (meta.url?.split('/').slice(-2, -1)[0] || 'unknown');
EventManager.add(target, type, handler, { module, options });
return () => {
EventManager.removeModule(module);
}
}

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# 📦 Scroll-Module Anwendung und Integration
Dieses Projekt enthält mehrere leichtgewichtige JavaScript-Module zur Gestaltung interaktiver Scroll-Erlebnisse.
## 🔧 Modulübersicht
| Modul | Funktion |
|------------------|-------------------------------------|
| `scroll-timeline` | Zustandswechsel bei Scrollschritten |
| `parallax` | Parallax-Scrolling-Effekte |
| `sticky-steps` | Scrollbasierte Sticky-Kapitel |
---
## 1⃣ scroll-timeline
### 📄 Verwendung
```html
<section data-scroll-step="1">Intro</section>
<section data-scroll-step="2">Chart</section>
<section data-scroll-step="3">Zitat</section>
```
### ⚙️ Konfiguration
```js
init({
attribute: 'data-scroll-step', // Attributname
triggerPoint: 0.4, // Auslösehöhe (in % der Viewporthöhe)
once: false // true = nur einmal triggern
});
```
### 🎯 Callbacks (in steps.js)
```js
export const scrollSteps = {
onEnter(index, el) {
// Element wird aktiv
},
onLeave(index, el) {
// Element verlässt Fokus (wenn once = false)
}
};
```
---
## 2⃣ parallax
### 📄 Verwendung
```html
<img src="..." data-parallax data-parallax-speed="0.2">
```
### ⚙️ Konfiguration
```js
init({
selector: '[data-parallax]', // Ziel-Selektor
speedAttr: 'data-parallax-speed', // Attribut für Geschwindigkeit
defaultSpeed: 0.5 // Fallback-Geschwindigkeit
});
```
### 💡 Hinweis
Je niedriger die `speed`, desto "langsamer" scrollt das Element.
---
## 3⃣ sticky-steps
### 📄 Verwendung
```html
<div data-sticky-container>
<div data-sticky-step>Kapitel 1</div>
<div data-sticky-step>Kapitel 2</div>
</div>
```
### ⚙️ Konfiguration
```js
init({
containerSelector: '[data-sticky-container]',
stepSelector: '[data-sticky-step]',
activeClass: 'is-sticky-active'
});
```
### 🎨 CSS-Vorschlag
```css
[data-sticky-step] {
position: sticky;
top: 20vh;
opacity: 0.3;
transition: opacity 0.3s ease;
}
.is-sticky-active {
opacity: 1;
}
```
---
## 🚀 Integration in dein Framework
- Jedes Modul exportiert eine `init()`-Funktion
- Wird automatisch über `modules/index.js` geladen
- Konfiguration erfolgt über `modules/config.js`
```js
export const moduleConfig = {
'scroll-timeline': { once: false },
'parallax': { defaultSpeed: 0.3 },
'sticky-steps': { activeClass: 'active' }
};
```

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| Attribut | Typ | Standardwert | Beschreibung |
| ------------------- | ---------------------------------------------------------- | ------------- | ------------------------------------------------------------------------- |
| `data-scroll-loop` | — | — | Aktiviert das Scroll-Loop-Modul auf dem Element |
| `data-scroll-speed` | `float` | `0.2` | Faktor für Scrollgeschwindigkeit positiv oder negativ |
| `data-scroll-axis` | `"x"` \| `"y"` | `"y"` | Achse der Bewegung |
| `data-scroll-type` | `"translate"` \| `"rotate"` \| `"background"` \| `"scale"` | `"translate"` | Art der Scrollanimation |
| `data-loop-offset` | `float` | `0` | Start-Offset in Pixeln (nützlich für Desynchronisation mehrerer Elemente) |
| `data-loop-limit` | `number` (Pixelwert) | — | Obergrenze für Scrollbereich ab dieser Position stoppt die Animation |
| `data-loop-pause` | `"true"` \| `"false"` | — | Bei `"true"` wird die Animation bei Hover oder aktivem Element pausiert |

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---
## 🔧 Neue Funktionen:
### `getPrefetched(href: string): string | null`
* Gibt den HTML-Text zurück, **falls gültig gecached**
* Sonst `null`
### `prefetchHref(href: string): void`
* Manuelles Prefetching von URLs
* Wird nur ausgeführt, wenn nicht bereits gecached
---
## 🧪 Verwendung:
```js
import { getPrefetched, prefetchHref } from './core/click-manager.js';
prefetchHref('/about.html'); // manuelles Prefetching
const html = getPrefetched('/about.html');
if (html) {
render(html);
}
```

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✅ Dein Router-Modul wurde erweitert um:
---
## 🎭 Layout-Animation
```js
import { animateLayoutSwitch } from './router.js';
onLayoutSwitch(ctx => {
const type = ctx.href.startsWith('/studio') ? 'studio' : 'default';
animateLayoutSwitch(type);
});
```
→ Fügt `data-layout="…"`, animiert via `.layout-transition` (z.B. Fade)
---
## 📝 Meta-Daten aus HTML
```html
<div data-meta-title="Über Uns" data-meta-theme="#111"></div>
```
→ Beim Laden des HTML werden automatisch:
* `document.title` gesetzt
* CSS-Variable `--theme-color` aktualisiert
---
Wenn du möchtest, kann ich dir nun einen `<meta name="theme-color">`-Updater bauen oder eine ViewTransition speziell für Layoutwechsel. Sag einfach:
**„Ja, bitte meta\[name=theme-color]“** oder **„ViewTransition für Layout“**.

197
resources/js/docs/state.md Normal file
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# 📦 Framework-Module: `state.js` & `events.js`
Diese Dokumentation beschreibt die Verwendung der globalen **State-Verwaltung** und des **Event-/Action-Dispatching** in deinem Framework.
---
## 📁 `core/state.js` Globale Zustandsverwaltung
### 🔹 `createState(key, initialValue)`
Erzeugt einen flüchtigen (nicht-persistenten) globalen Zustand.
```js
const username = createState('username', 'Gast');
console.log(username.get()); // → "Gast"
username.set('Michael');
```
---
### 🔹 `createPersistentState(key, defaultValue)`
Wie `createState`, aber mit `localStorage`-Speicherung.
```js
const theme = createPersistentState('theme', 'light');
theme.set('dark'); // Wird gespeichert
```
---
### 🔹 `state.subscribe(callback)`
Reagiert auf Änderungen des Zustands.
```js
username.subscribe((val) => {
console.log('Neuer Benutzername:', val);
});
```
---
### 🔹 `bindStateToElement({ state, element, property, attributeName })`
Bindet einen State an ein DOM-Element.
```js
bindStateToElement({
state: username,
element: document.querySelector('#userDisplay'),
property: 'text'
});
```
```html
<span id="userDisplay"></span>
```
---
### 🔹 `bindInputToState(inputElement, state)`
Erzeugt eine **Zwei-Wege-Bindung** zwischen Eingabefeld und State.
```js
bindInputToState(document.querySelector('#nameInput'), username);
```
```html
<input id="nameInput" type="text" />
```
---
### 🔹 `initStateBindings()`
Initialisiert alle Elemente mit `data-bind-*` automatisch.
```html
<!-- Einfache Textbindung -->
<span data-bind="username"></span>
<!-- Input mit persistenter Speicherung -->
<input data-bind-input="username" data-persistent />
<!-- Attributbindung -->
<img data-bind-attr="profilePic" data-bind-attr-name="src" />
<!-- Klassenbindung -->
<div data-bind-class="themeClass"></div>
```
```js
initStateBindings(); // Einmalig in initApp() aufrufen
```
---
### 🔹 `createComputedState([dependencies], computeFn)`
Leitet einen State aus anderen ab.
```js
const first = createState('first', 'Max');
const last = createState('last', 'Mustermann');
const fullName = createComputedState([first, last], (f, l) => \`\${f} \${l}\`);
```
---
### 🔹 `enableUndoRedoForState(state)`
Fügt Undo/Redo-Funktionalität hinzu.
```js
const message = createState('message', '');
const history = enableUndoRedoForState(message);
history.undo();
history.redo();
```
---
### 🔹 `enableStateLogging(state, label?)`
Gibt alle Änderungen in der Konsole aus.
```js
enableStateLogging(username, 'Benutzername');
```
---
## 📁 `core/events.js` EventBus & ActionDispatcher
### 🔹 `on(eventName, callback)`
Abonniert benutzerdefinierte Events.
```js
on('user:login', user => {
console.log('Login:', user.name);
});
```
---
### 🔹 `emit(eventName, payload)`
Sendet ein Event global.
```js
emit('user:login', { name: 'Max', id: 123 });
```
---
### 🔹 `registerActionListener(callback)`
Reagiert auf alle ausgelösten Aktionen.
```js
registerActionListener(({ type, payload }) => {
if (type === 'counter/increment') {
payload.state.set(payload.state.get() + 1);
}
});
```
---
### 🔹 `dispatchAction(type, payload?)`
Löst eine benannte Aktion aus.
```js
dispatchAction('counter/increment', { state: counter });
```
---
## ✅ Zusammenfassung
| Funktion | Zweck |
|----------|-------|
| `createState` / `createPersistentState` | Reaktiver globaler Zustand |
| `bindStateToElement` / `bindInputToState` | DOM-Bindings |
| `createComputedState` | Abhängiger Zustand |
| `enableUndoRedoForState` | History / Undo |
| `enableStateLogging` | Debugging |
| `on` / `emit` | Lose gekoppelte Event-Kommunikation |
| `registerActionListener` / `dispatchAction` | Zentrale Aktionssteuerung |

View File

@@ -1 +1,48 @@
import '../css/styles.css';
import { initApp } from './core/init.js';
// resources/js/app.js (dein Einstiegspunkt)
import { registerSW } from 'virtual:pwa-register';
const updateSW = registerSW({
onNeedRefresh() {
const reload = confirm('🔄 Neue Version verfügbar. Seite neu laden?');
if (reload) updateSW(true);
},
onOfflineReady() {
console.log('📦 Offline-Inhalte sind bereit.');
}
});
registerSW({
onRegistered(reg) {
console.log('Service Worker registriert:', reg);
},
onRegisterError(error) {
console.error('Service Worker Fehler:', error);
}
});
document.addEventListener("DOMContentLoaded", () => {
initApp();
});
function isHtmlAttributeSupported(elementName, attribute) {
const element = document.createElement(elementName);
return attribute in element;
}
let closedAttr = document.getElementById('my-dialog');
if(! 'closedby' in closedAttr) {
alert('oh no');
}
/*
if (isHtmlAttributeSupported('dialog', 'closedby')) {
alert('Attribut wird unterstützt!');
} else {
alert('Nicht unterstützt!');
}
*/

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export const moduleConfig = {
'noise': {
selector: '.noise-overlay',
toggleKey: 'g',
className: 'grainy',
enableTransition: true
},
'shortcut-handler.js': {
debug: false
},
'scrollfx': {
selector: '.fade-in-on-scroll, .zoom-in',
offset: 0.8,
baseDelay: 0.075,
once: true
},
'scroll-timeline': {
attribute: 'data-scroll-step',
triggerPoint: 0.4,
once: false
},
'smooth-scroll': {
'speed': 0.2,
}
};

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// modules/example-module/index.js
import { registerFrameTask, unregisterFrameTask } from '../../core/frameloop.js';
let frameId = 'example-module';
let resizeHandler = null;
export function init(config = {}) {
console.log('[example-module] init');
// z.B. Event-Listener hinzufügen
resizeHandler = () => {
console.log('Fenstergröße geändert');
};
window.addEventListener('resize', resizeHandler);
// Scroll- oder Frame-Logik
registerFrameTask(frameId, () => {
// wiederkehrende Aufgabe
const scrollY = window.scrollY;
// ggf. transformieren oder Werte speichern
}, { autoStart: true });
}
export function destroy() {
console.log('[example-module] destroy');
// EventListener entfernen
if (resizeHandler) {
window.removeEventListener('resize', resizeHandler);
resizeHandler = null;
}
// FrameTask entfernen
unregisterFrameTask(frameId);
// weitere Aufräumarbeiten, z.B. Observer disconnect
}

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import { moduleConfig } from './config.js';
import { Logger } from '../core/logger.js';
export const activeModules = new Map(); // key: modulename → { mod, config }
export async function registerModules() {
const modules = import.meta.glob('./*/index.js', { eager: true });
const domModules = new Set(
Array.from(document.querySelectorAll('[data-module]')).map(el => el.dataset.module).filter(Boolean)
);
const usedModules = new Set(domModules);
const fallbackMode = usedModules.size === 0;
Object.entries(modules).forEach(([path, mod]) => {
const name = path.split('/').slice(-2, -1)[0]; // z.B. "noise-toggle.js"
const config = moduleConfig[name] || {};
if(!fallbackMode && !usedModules.has(name)) {
Logger.info(`⏭️ [Module] Skipped (not used in DOM): ${name}`);
return;
}
if (typeof mod.init === 'function') {
mod.init(config);
activeModules.set(name, { mod, config });
Logger.info(`✅ [Module] Initialized: ${name}`);
} else {
Logger.warn(`⛔ [Module] No init() in ${name}`);
}
});
if (fallbackMode) {
Logger.info('⚠️ [Module] No data-module usage detected, fallback to full init mode');
}
}
export function destroyModules() {
for (const [name, { mod }] of activeModules.entries()) {
if (typeof mod.destroy === 'function') {
mod.destroy();
Logger.info(`🧹 [Module] Destroyed: ${name}`);
}
}
activeModules.clear();
}

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// modules/inertia-scroll/index.js
import { registerFrameTask, unregisterFrameTask } from '../../core/frameloop.js';
let taskId = 'inertia-scroll';
let velocity = 0;
let lastY = window.scrollY;
let active = false;
let scrollEndTimer;
let damping = 0.9;
let minVelocity = 0.2;
export function init(config = {}) {
damping = typeof config.damping === 'number' ? config.damping : 0.9;
minVelocity = typeof config.minVelocity === 'number' ? contig.minVelocity : 0.1;
window.addEventListener('scroll', onScroll, { passive: true });
registerFrameTask(taskId, () => {
const root = document.documentElement;
const scrollY = window.scrollY;
const delta = scrollY - lastY;
const direction = delta > 0 ? 'down' : delta < 0 ? 'up' : 'none';
const speed = Math.abs(delta);
if (!active && Math.abs(velocity) > minVelocity) {
window.scrollTo(0, scrollY + velocity);
velocity *= damping; // Trägheit / Dämpfung
root.dataset.scrollState = 'inertia';
} else if (active) {
velocity = delta;
lastY = scrollY;
root.dataset.scrollState = 'active';
} else {
delete root.dataset.scrollState;
}
root.dataset.scrollDirection = direction;
root.dataset.scrollSpeed = speed.toFixed(2);
}, { autoStart: true });
}
function onScroll() {
active = true;
clearTimeout(scrollEndTimer);
scrollEndTimer = setTimeout(() => {
active = false;
}, 50);
}
export function destroy() {
window.removeEventListener('scroll', onScroll);
unregisterFrameTask(taskId);
velocity = 0;
lastY = window.scrollY;
active = false;
clearTimeout(scrollEndTimer);
const root = document.documentElement;
delete root.dataset.scrollState;
delete root.dataset.scrollDirection;
delete root.dataset.scrollSpeed;
}

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// modules/lightbox-trigger/index.js
import { UIManager } from '../ui/UIManager.js';
import { Logger } from '../../core/logger.js';
import { useEvent } from '../../core/useEvent.js';
function onClick(e) {
const img = e.target.closest('[data-lightbox]');
if (!img || img.tagName !== 'IMG') return;
e.preventDefault();
UIManager.open('lightbox', {
content: `<img src="${img.src}" alt="${img.alt || ''}" />`
});
}
export function init() {
Logger.info('[lightbox-trigger] init');
useEvent(document, 'click', onClick);
}
export function destroy() {
Logger.info('[lightbox-trigger] destroy');
// Automatische Entfernung über EventManager erfolgt über Modulkennung
// Kein direkter Aufruf nötig, solange removeModules() global verwendet wird
}

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// js/noise-toggle.js
import { Logger } from "../../core/logger.js";
export function init(config = {}) {
Logger.log('Noise Toggle Init', config);
const {
selector = ".noise-overlay",
toggleKey = "g",
className = "grainy",
enableTransition = true,
} = config;
const body = document.body;
const noiseElement = document.querySelector(selector);
if (!noiseElement) return;
const isInput = noiseElement => ["input", "textarea"].includes(noiseElement.tagName.toLowerCase());
function update() {
if (enableTransition) {
noiseElement.classList.toggle("hidden", !body.classList.contains(className));
} else {
noiseElement.style.display = body.classList.contains(className) ? "block" : "none";
}
}
update();
document.addEventListener("keydown", (e) => {
if (
e.key.toLowerCase() === toggleKey &&
!e.ctrlKey && !e.metaKey && !e.altKey &&
!isInput(e.target)
) {
body.classList.toggle(className);
update();
}
})
}

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// modules/parallax/index.js
import { Logger } from '../../core/logger.js';
import { registerFrameTask } from '../../core/frameloop.js';
export function init(config = {}) {
Logger.info('Parallax init');
const defaultConfig = {
selector: '[data-parallax]',
speedAttr: 'data-parallax-speed',
defaultSpeed: 0.5
};
const settings = { ...defaultConfig, ...config };
const elements = document.querySelectorAll(settings.selector);
function updateParallax() {
const scrollY = window.scrollY;
elements.forEach(el => {
const speed = parseFloat(el.getAttribute(settings.speedAttr)) || settings.defaultSpeed;
const offset = scrollY * speed;
el.style.transform = `translateY(${offset}px)`;
});
}
registerFrameTask('parallax', updateParallax, { autoStart: true });
}

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// modules/scroll-loop/index.js
import { registerFrameTask } from '../../core/frameloop.js';
export function init(config = {}) {
const elements = document.querySelectorAll('[data-scroll-loop]');
elements.forEach(el => {
const type = el.dataset.scrollType || 'translate';
if (type === 'translate' && el.children.length === 1) {
const clone = el.firstElementChild.cloneNode(true);
clone.setAttribute('aria-hidden', 'true');
el.appendChild(clone);
}
});
registerFrameTask('scroll-loop', () => {
const scrollY = window.scrollY;
const scrollX = window.scrollX;
elements.forEach(el => {
const factor = parseFloat(el.dataset.scrollSpeed || config.speed || 0.2);
const axis = el.dataset.scrollAxis || 'y';
const type = el.dataset.scrollType || 'translate';
const pause = el.dataset.loopPause === 'true';
const offsetStart = parseFloat(el.dataset.loopOffset || 0);
const limit = parseFloat(el.dataset.loopLimit || 0);
const input = axis === 'x' ? scrollX : scrollY;
if (limit && input > limit) return;
if (pause && (el.matches(':hover') || el.matches(':active'))) return;
const offset = (input + offsetStart) * factor;
switch (type) {
case 'translate': {
const base = axis === 'x' ? el.offsetWidth : el.offsetHeight;
const value = -(offset % base);
const transform = axis === 'x' ? `translateX(${value}px)` : `translateY(${value}px)`;
el.style.transform = transform;
break;
}
case 'rotate': {
const deg = offset % 360;
el.style.transform = `rotate(${deg}deg)`;
break;
}
case 'background': {
const pos = offset % 100;
if (axis === 'x') {
el.style.backgroundPosition = `${pos}% center`;
} else {
el.style.backgroundPosition = `center ${pos}%`;
}
break;
}
case 'scale': {
const scale = 1 + Math.sin(offset * 0.01) * 0.1;
el.style.transform = `scale(${scale.toFixed(3)})`;
break;
}
default:
break;
}
});
}, { autoStart: true });
}

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// modules/scroll-timeline/index.js
import { Logger } from '../../core/logger.js';
import { scrollSteps } from './steps.js';
import {registerFrameTask, unregisterFrameTask} from '../../core/frameloop.js';
export function init(userConfig = {}) {
Logger.info('ScrollTimeline init');
const defaultConfig = {
attribute: 'data-scroll-step',
triggerPoint: 0.4,
once: true
};
const config = { ...defaultConfig, ...userConfig };
const steps = Array.from(document.querySelectorAll(`[${config.attribute}]`)).map(el => ({
el,
index: parseInt(el.getAttribute(config.attribute), 10),
active: false
}));
function update() {
const triggerY = window.innerHeight * config.triggerPoint;
steps.forEach(step => {
const rect = step.el.getBoundingClientRect();
const isVisible = rect.top < triggerY && rect.bottom > 0;
if (isVisible && !step.active) {
step.active = true;
step.el.classList.add('active');
Logger.log(`➡️ ENTER step ${step.index}`);
scrollSteps.onEnter?.(step.index, step.el);
}
if (!isVisible && step.active) {
step.active = false;
step.el.classList.remove('active');
Logger.log(`⬅️ LEAVE step ${step.index}`);
if (!config.once) {
scrollSteps.onLeave?.(step.index, step.el);
}
}
});
}
registerFrameTask('scroll-timeline', update, { autoStart: true });
}
export function destroy () {
unregisterFrameTask('scroll-timeline');
}

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export const scrollSteps = {
onEnter(index, el) {
el.classList.add('active');
document.body.dataset.activeScrollStep = index;
console.log(`[ScrollStep] Enter: ${index}`);
// Beispielaktionen
if (index === 1) showIntro();
if (index === 2) activateChart();
if (index === 3) revealQuote();
},
onLeave(index, el) {
el.classList.remove('active');
el.style.transitionDelay = '';
console.log(`[ScrollStep] Leave: ${index}`);
if (document.body.dataset.activeScrollStep === String(index)) {
delete document.body.dataset.activeScrollStep;
}
if (index === 1) hideIntro();
if (index === 2) deactivateChart();
if (index === 3) hideQuote();
}
};
function showIntro() { console.log('Intro sichtbar'); }
function hideIntro() { console.log('Intro ausgeblendet'); }
function activateChart() { console.log('Chart aktiviert'); }
function deactivateChart() { console.log('Chart deaktiviert'); }
function revealQuote() { console.log('Zitat eingeblendet'); }
function hideQuote() { console.log('Zitat ausgeblendet'); }

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// src/resources/js/scrollfx/ScrollEngine.js
class ScrollEngine {
constructor() {
this.triggers = new Set();
this.viewportHeight = window.innerHeight;
this._loop = this._loop.bind(this);
window.addEventListener('resize', () => {
this.viewportHeight = window.innerHeight;
});
requestAnimationFrame(this._loop);
}
register(trigger) {
this.triggers.add(trigger);
}
unregister(trigger) {
this.triggers.delete(trigger);
}
clear() {
this.triggers.clear();
}
_loop() {
this.triggers.forEach(trigger => {
trigger.update(this.viewportHeight);
});
requestAnimationFrame(this._loop);
}
}
export default new ScrollEngine();

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// src/resources/js/scrollfx/ScrollTrigger.js
export default class ScrollTrigger {
constructor(config) {
this.element = this.resolveElement(config.element);
this.target = config.target
? this.element.querySelector(config.target)
: this.element;
if (config.target && !this.target) {
throw new Error(`Target selector '${config.target}' not found inside element '${config.element}'.`);
}
this.start = config.start || 'top 80%';
this.end = config.end || 'bottom 20%';
this.scrub = config.scrub || false;
this.onEnter = config.onEnter || null;
this.onLeave = config.onLeave || null;
this.onUpdate = config.onUpdate || null;
this._wasVisible = false;
this._progress = 0;
}
resolveElement(input) {
if (typeof input === 'string') {
const els = document.querySelectorAll(input);
if (els.length === 1) return els[0];
throw new Error(`Selector '${input}' matched ${els.length} elements, expected exactly 1.`);
}
return input;
}
getScrollProgress(viewportHeight) {
const rect = this.element.getBoundingClientRect();
const startPx = this.parsePosition(this.start, viewportHeight);
const endPx = this.parsePosition(this.end, viewportHeight);
const scrollRange = endPx - startPx;
const current = rect.top - startPx;
return 1 - Math.min(Math.max(current / scrollRange, 0), 1);
}
parsePosition(pos, viewportHeight) {
const [edge, value] = pos.split(' ');
const edgeOffset = edge === 'top' ? 0 : viewportHeight;
const percentage = parseFloat(value) / 100;
return edgeOffset - viewportHeight * percentage;
}
update(viewportHeight) {
const rect = this.element.getBoundingClientRect();
const inViewport = rect.bottom > 0 && rect.top < viewportHeight;
if (inViewport && !this._wasVisible) {
this._wasVisible = true;
if (this.onEnter) this.onEnter(this.target);
}
if (!inViewport && this._wasVisible) {
this._wasVisible = false;
if (this.onLeave) this.onLeave(this.target);
}
if (this.scrub && inViewport) {
const progress = this.getScrollProgress(viewportHeight);
if (this.onUpdate) this.onUpdate(this.target, progress);
}
}
}

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// resources/js/scrollfx/Tween.js
export const Easing = {
linear: t => t,
easeInQuad: t => t * t,
easeOutQuad: t => t * (2 - t),
easeInOutQuad: t => (t < 0.5 ? 2 * t * t : -1 + (4 - 2 * t) * t),
};
function interpolate(start, end, t) {
return start + (end - start) * t;
}
function parseTransform(transform) {
const result = {
translateY: 0,
scale: 1,
rotate: 0
};
if (!transform || transform === 'none') return result;
const translateMatch = transform.match(/translateY\((-?\d+(?:\.\d+)?)px\)/);
const scaleMatch = transform.match(/scale\((-?\d+(?:\.\d+)?)\)/);
const rotateMatch = transform.match(/rotate\((-?\d+(?:\.\d+)?)deg\)/);
if (translateMatch) result.translateY = parseFloat(translateMatch[1]);
if (scaleMatch) result.scale = parseFloat(scaleMatch[1]);
if (rotateMatch) result.rotate = parseFloat(rotateMatch[1]);
return result;
}
export function tweenTo(el, props = {}, duration = 300, easing = Easing.linear) {
const start = performance.now();
const initial = {};
const currentTransform = parseTransform(getComputedStyle(el).transform);
for (const key in props) {
if (['translateY', 'scale', 'rotate'].includes(key)) {
initial[key] = currentTransform[key];
} else {
const current = parseFloat(getComputedStyle(el)[key]) || 0;
initial[key] = current;
}
}
function animate(now) {
const t = Math.min((now - start) / duration, 1);
const eased = easing(t);
let transformParts = [];
for (const key in props) {
const startValue = initial[key];
const endValue = parseFloat(props[key]);
const current = interpolate(startValue, endValue, eased);
if (key === 'translateY') transformParts.push(`translateY(${current}px)`);
else if (key === 'scale') transformParts.push(`scale(${current})`);
else if (key === 'rotate') transformParts.push(`rotate(${current}deg)`);
else el.style[key] = current + (key === 'opacity' ? '' : 'px');
}
if (transformParts.length > 0) {
el.style.transform = transformParts.join(' ');
}
if (t < 1) requestAnimationFrame(animate);
}
requestAnimationFrame(animate);
}
export function timeline(steps = []) {
let index = 0;
function runNext() {
if (index >= steps.length) return;
const { el, props, duration, easing = Easing.linear, delay = 0 } = steps[index++];
setTimeout(() => {
tweenTo(el, props, duration, easing);
setTimeout(runNext, duration);
}, delay);
}
runNext();
}
export function tweenFromTo(el, from = {}, to = {}, duration = 300, easing = Easing.linear) {
for (const key in from) {
if (['translateY', 'scale', 'rotate'].includes(key)) {
el.style.transform = `${key}(${from[key]}${key === 'rotate' ? 'deg' : key === 'translateY' ? 'px' : ''})`;
} else {
el.style[key] = from[key] + (key === 'opacity' ? '' : 'px');
}
}
tweenTo(el, to, duration, easing);
}
// === Utility Animations ===
export function fadeIn(el, duration = 400, easing = Easing.easeOutQuad) {
el.classList.remove('fade-out');
el.classList.add('fade-in');
tweenTo(el, { opacity: 1 }, duration, easing);
}
export function fadeOut(el, duration = 400, easing = Easing.easeInQuad) {
el.classList.remove('fade-in');
el.classList.add('fade-out');
tweenTo(el, { opacity: 0 }, duration, easing);
}
export function zoomIn(el, duration = 500, easing = Easing.easeOutQuad) {
el.classList.add('zoom-in');
tweenTo(el, { opacity: 1, scale: 1 }, duration, easing);
}
export function zoomOut(el, duration = 500, easing = Easing.easeInQuad) {
el.classList.remove('zoom-in');
tweenTo(el, { opacity: 0, scale: 0.8 }, duration, easing);
}
export function triggerCssAnimation(el, className, duration = 1000) {
el.classList.add(className);
setTimeout(() => {
el.classList.remove(className);
}, duration);
}
// === ScrollTrigger Presets ===
import { createTrigger } from './index.js';
export function fadeScrollTrigger(selector, options = {}) {
const elements = document.querySelectorAll(selector);
elements.forEach(el => {
createTrigger({
element: el,
start: options.start || 'top 80%',
end: options.end || 'bottom 20%',
onEnter: () => fadeIn(el),
onLeave: () => fadeOut(el)
});
});
}
export function zoomScrollTrigger(selector, options = {}) {
const elements = document.querySelectorAll(selector);
elements.forEach(el => {
createTrigger({
element: el,
start: options.start || 'top 80%',
end: options.end || 'bottom 20%',
onEnter: () => zoomIn(el),
onLeave: () => zoomOut(el)
});
});
}
export function fixedZoomScrollTrigger(selector, options = {}) {
const elements = document.querySelectorAll(selector);
elements.forEach(el => {
el.style.willChange = 'transform, opacity';
el.style.opacity = 0;
el.style.transform = 'scale(0.8)';
createTrigger({
element: el,
start: options.start || 'top 100%',
end: options.end || 'top 40%',
onEnter: () => zoomIn(el, 600),
onLeave: () => zoomOut(el, 400)
});
});
}

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// src/resources/js/scrollfx/index.js
import ScrollEngine from './ScrollEngine.js';
import ScrollTrigger from './ScrollTrigger.js';
import {fadeScrollTrigger, fixedZoomScrollTrigger, zoomScrollTrigger} from "./Tween";
export function createTrigger(config) {
const elements = typeof config.element === 'string'
? document.querySelectorAll(config.element)
: [config.element];
const triggers = [];
elements.forEach(el => {
const trigger = new ScrollTrigger({ ...config, element: el });
ScrollEngine.register(trigger);
triggers.push(trigger);
});
return triggers.length === 1 ? triggers[0] : triggers;
}
export function init(config = {}) {
const {
selector = '.fade-in-on-scroll, .zoom-in, .fade-out, .fade',
offset = 0.85, // z.B. 85 % Viewport-Höhe
baseDelay = 0.05, // delay pro Element (stagger)
once = true // nur 1× triggern?
} = config;
const elements = Array.from(document.querySelectorAll(selector))
.map(el => ({ el, triggered: false }));
function update() {
const triggerY = window.innerHeight * offset;
elements.forEach((obj, index) => {
if (obj.triggered && once) return;
const rect = obj.el.getBoundingClientRect();
if (rect.top < triggerY) {
obj.el.style.transitionDelay = `${index * baseDelay}s`;
obj.el.classList.add('visible', 'entered');
obj.el.classList.remove('fade-out');
obj.triggered = true;
} else if (!once) {
obj.el.classList.remove('visible', 'entered');
obj.triggered = false;
}
});
requestAnimationFrame(update);
}
requestAnimationFrame(update);
}

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import {useEvent} from "../../core";
import {removeModules} from "../../core/removeModules";
let keydownHandler = null;
let clickHandler = null;
export function init() {
const el = document.getElementById("sidebar-menu");
const button = document.getElementById('menu-toggle');
const aside = document.getElementById('sidebar');
const backdrop = document.querySelector('.backdrop');
const footer = document.querySelector('footer');
const headerLink = document.querySelector('header a');
useEvent(button, 'click', (e) => {
aside.classList.toggle('show');
//aside.toggleAttribute('inert')
let isVisible = aside.classList.contains('show');
if (isVisible) {
backdrop.classList.add('visible');
footer.setAttribute('inert', 'true');
headerLink.setAttribute('inert', 'true');
} else {
backdrop.classList.remove('visible');
footer.removeAttribute('inert');
headerLink.removeAttribute('inert');
}
})
keydownHandler = (e) => {
if(e.key === 'Escape'){
if(aside.classList.contains('show')){
aside.classList.remove('show');
backdrop.classList.remove('visible');
}
}
}
useEvent(document, 'keydown', keydownHandler)
clickHandler = (e) => {
aside.classList.remove('show');
backdrop.classList.remove('visible');
footer.removeAttribute('inert');
headerLink.removeAttribute('inert');
}
useEvent(backdrop, 'click' , clickHandler)
}
export function destroy() {
/*document.removeEventListener('keydown', keydownHandler);
document.removeEventListener('click', clickHandler);*/
removeModules('sidebar');
}

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// modules/smooth-scroll/index.js
import { Logger } from '../../core/logger.js';
import { registerFrameTask } from '../../core/frameloop.js';
/*
export function init(config = {}) {
Logger.info('SmoothScroll init');
const defaultConfig = {
speed: 0.12,
scrollTarget: window,
interceptWheel: true,
interceptTouch: true,
interceptKeys: true
};
const settings = { ...defaultConfig, ...config };
const scrollElement = settings.scrollTarget === window ? document.scrollingElement : settings.scrollTarget;
let current = scrollElement.scrollTop;
let target = current;
function clampTarget() {
const maxScroll = scrollElement.scrollHeight - window.innerHeight;
target = Math.max(0, Math.min(target, maxScroll));
}
function update() {
const delta = target - current;
current += delta * settings.speed;
const maxScroll = scrollElement.scrollHeight - window.innerHeight;
current = Math.max(0, Math.min(current, maxScroll));
scrollElement.scrollTop = current;
}
registerFrameTask('smooth-scroll', update, { autoStart: true });
function triggerScroll(immediate = false) {
clampTarget();
if (immediate) scrollElement.scrollTop = target;
}
function onWheel(e) {
if (!settings.interceptWheel) return;
e.preventDefault();
target += e.deltaY;
triggerScroll(true);
}
let lastTouchY = 0;
function onTouchStart(e) {
if (!settings.interceptTouch) return;
lastTouchY = e.touches[0].clientY;
}
function onTouchMove(e) {
if (!settings.interceptTouch) return;
e.preventDefault();
const touch = e.changedTouches[0];
const dy = lastTouchY - touch.clientY;
target += dy;
lastTouchY = touch.clientY;
triggerScroll(true);
}
function onKeyDown(e) {
if (!settings.interceptKeys) return;
const keyScrollAmount = 60;
switch (e.key) {
case 'ArrowDown':
e.preventDefault();
target += keyScrollAmount;
break;
case 'ArrowUp':
e.preventDefault();
target -= keyScrollAmount;
break;
case 'PageDown':
e.preventDefault();
target += window.innerHeight * 0.9;
break;
case 'PageUp':
e.preventDefault();
target -= window.innerHeight * 0.9;
break;
case 'Home':
e.preventDefault();
target = 0;
break;
case 'End':
e.preventDefault();
target = scrollElement.scrollHeight;
break;
}
triggerScroll(true);
}
if (settings.interceptWheel) {
window.addEventListener('wheel', onWheel, { passive: false });
}
if (settings.interceptTouch) {
window.addEventListener('touchstart', onTouchStart, { passive: false });
window.addEventListener('touchmove', onTouchMove, { passive: false });
}
if (settings.interceptKeys) {
window.addEventListener('keydown', onKeyDown);
}
// initial scroll alignment
target = scrollElement.scrollTop;
current = target;
}
*/

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// modules/sticky-fade/index.js
import { registerFrameTask, unregisterFrameTask } from '../../core/frameloop.js';
let taskId = 'sticky-fade';
let elements = [];
let lastScrollY = window.scrollY;
let activeMap = new WeakMap();
let configCache = {
direction: false,
reset: false,
};
export function init(config = {}) {
elements = Array.from(document.querySelectorAll('[data-sticky-fade]'));
if (elements.length === 0) return;
configCache.direction = config.direction ?? false;
configCache.reset = config.reset ?? false;
registerFrameTask(taskId, () => {
const scrollY = window.scrollY;
const direction = scrollY > lastScrollY ? 'down' : scrollY < lastScrollY ? 'up' : 'none';
lastScrollY = scrollY;
const viewportHeight = window.innerHeight;
elements.forEach(el => {
const rect = el.getBoundingClientRect();
const progress = 1 - Math.min(Math.max(rect.top / viewportHeight, 0), 1);
el.style.opacity = progress.toFixed(3);
el.style.transform = `translateY(${(1 - progress) * 20}px)`;
if(configCache.direction) {
el.dataset.scrollDir = direction;
}
if (configCache.reset) {
const isVisible = progress >= 1;
const wasActive = activeMap.get(el) || false;
if(isVisible && !wasActive) {
el.classList.add('visible');
activeMap.set(el, true);
} else if(!isVisible && wasActive) {
el.classList.remove('visible');
activeMap.set(el, false);
}
}
});
}, { autoStart: true });
}
export function destroy() {
unregisterFrameTask(taskId);
elements.forEach(el => {
el.style.opacity = '';
el.style.transform = '';
el.classList.remove('visible');
delete el.dataset.scrollDir;
});
elements = [];
activeMap = new WeakMap();
}

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// modules/sticky-steps/index.js
import { Logger } from '../../core/logger.js';
import {registerFrameTask, unregisterFrameTask} from '../../core/frameloop.js';
export function init(config = {}) {
Logger.info('StickySteps init');
const defaultConfig = {
containerSelector: '[data-sticky-container]',
stepSelector: '[data-sticky-step]',
activeClass: 'is-sticky-active',
datasetKey: 'activeStickyStep'
};
const settings = { ...defaultConfig, ...config };
const containers = document.querySelectorAll(settings.containerSelector);
containers.forEach(container => {
const steps = container.querySelectorAll(settings.stepSelector);
const containerOffsetTop = container.offsetTop;
function update() {
const scrollY = window.scrollY;
const containerHeight = container.offsetHeight;
steps.forEach((step, index) => {
const stepOffset = containerOffsetTop + index * (containerHeight / steps.length);
const nextStepOffset = containerOffsetTop + (index + 1) * (containerHeight / steps.length);
const isActive = scrollY >= stepOffset && scrollY < nextStepOffset;
step.classList.toggle(settings.activeClass, isActive);
if (isActive) {
container.dataset[settings.datasetKey] = index;
}
});
}
registerFrameTask(`sticky-steps-${container.dataset.moduleId || Math.random()}`, update, { autoStart: true });
});
}
export function destroy() {
unregisterFrameTask('sticky-steps');
}

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// modules/ui/UIManager.js
import { Modal } from './components/Modal.js';
const components = {
modal: Modal,
};
export const UIManager = {
open(type, props = {}) {
const Component = components[type];
if (!Component) {
console.warn(`[UIManager] Unknown type: ${type}`);
return null;
}
const instance = new Component(props);
instance.open();
return instance;
},
close(instance) {
if (instance?.close) instance.close();
}
};

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import {useEvent} from "../../../core/useEvent";
export class Dialog {
constructor({content = '', className = '', onClose = null} = {}) {
this.onClose = onClose;
this.dialog = document.createElement('dialog');
this.dialog.className = className;
this.dialog.innerHTML = `
<form method="dialog" class="${className}-content">
${content}
<button class="${className}-close" value="close">×</button>
</form>
`;
useEvent(this.dialog, 'click', (e) => {
const isOutside = !e.target.closest(className+'-content');
if (isOutside) this.close();
})
useEvent(this.dialog, 'cancel', (e) => {
e.preventDefault();
this.close();
})
}
open()
{
document.body.appendChild(this.dialog);
this.dialog.showModal?.() || this.dialog.setAttribute('open', '');
document.documentElement.dataset[`${this.dialog.className}Open`] = 'true';
}
close()
{
this.dialog.close?.() || this.dialog.removeAttribute('open');
this.dialog.remove();
delete document.documentElement.dataset[`${this.dialog.className}Open`];
this.onClose?.();
}
}

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import { Dialog } from './Dialog.js';
export class Lightbox extends Dialog {
constructor(props) {
super({ ...props, className: 'lightbox' });
}
}

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import { Dialog } from './Dialog.js';
export class Modal extends Dialog {
constructor(props) {
super({ ...props, className: 'modal' });
}
}

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import { UIManager } from './UIManager.js';
export function init() {
/*UIManager.open('modal', {
content: '<p>Hallo!</p><button class="modal-close">OK</button>',
onClose: () => console.log('Modal wurde geschlossen')
});*/
}

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// modules/wheel-boost/index.js
import { registerFrameTask, unregisterFrameTask } from '../../core/frameloop.js';
/*
let velocity = 0;
let taskId = 'wheel-boost';
let damping = 0.85;
let boost = 1.2;
let enabled = true;
export function init(config = {}) {
damping = typeof config.damping === 'number' ? config.damping : 0.85;
boost = typeof config.boost === 'number' ? config.boost : 1.2;
enabled = config.enabled !== false;
if (!enabled) return;
window.addEventListener('wheel', onWheel, { passive: false });
registerFrameTask(taskId, () => {
if (Math.abs(velocity) > 0.1) {
window.scrollBy(0, velocity);
velocity *= damping;
} else {
velocity = 0;
}
}, { autoStart: true });
}
function onWheel(e) {
velocity += e.deltaY * boost;
e.preventDefault(); // verhindert das native Scrollen
}
export function destroy() {
window.removeEventListener('wheel', onWheel);
unregisterFrameTask(taskId);
velocity = 0;
}
*/

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export function registerServiceWorker() {
if ('serviceWorker' in navigator) {
navigator.serviceWorker.register('/sw.js')
.then(reg => {
console.log('✅ Service Worker registriert:', reg.scope);
// Update found?
reg.onupdatefound = () => {
const installing = reg.installing;
installing.onstatechange = () => {
if (installing.state === 'installed') {
if (navigator.serviceWorker.controller) {
console.log('🔄 Neue Version verfügbar Seite neu laden?');
} else {
console.log('✅ Inhalte jetzt offline verfügbar');
}
}
};
};
})
.catch(err => console.error('❌ SW-Fehler:', err));
}
}

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// 📦 Automatischer Video-Loader (Bandbreiten- & Auflösungs-bewusst)
// Erkennt automatisch <video data-src="basename"> Elemente
// Lädt passende Variante: basename-480.webm, -720.webm, -1080.webm etc.
export function autoLoadResponsiveVideos() {
const videos = document.querySelectorAll('video[data-src]');
const width = window.innerWidth;
const connection = navigator.connection || {};
const net = connection.effectiveType || '4g';
videos.forEach(video => {
const base = video.dataset.src;
let suffix = '480';
if (net === '2g' || net === 'slow-2g') {
suffix = '480';
} else if (net === '3g') {
suffix = width >= 1200 ? '720' : '480';
} else {
suffix = width >= 1200 ? '1080' : width >= 800 ? '720' : '480';
}
const src = `${base}-${suffix}.webm`;
const newVideo = document.createElement('video');
newVideo.autoplay = true;
newVideo.loop = true;
newVideo.muted = true;
newVideo.playsInline = true;
newVideo.poster = video.getAttribute('poster') || '';
newVideo.setAttribute('width', video.getAttribute('width') || '100%');
const source = document.createElement('source');
source.src = src;
source.type = 'video/webm';
newVideo.appendChild(source);
video.replaceWith(newVideo);
});
}
/*
<video data-src="/media/video" poster="/media/preview.jpg" width="100%">
<!-- Optionaler Fallback -->
<source src="/media/video-480.mp4" type="video/mp4"/>
</video>
*/

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export class SimpleCache {
constructor(maxSize = 20, ttl = 60000) {
this.cache = new Map();
this.maxSize = maxSize;
this.ttl = ttl;
}
get(key) {
const cached = this.cache.get(key);
if (!cached) return null;
if (Date.now() - cached.timestamp > this.ttl) {
this.cache.delete(key);
return null;
}
return cached.data;
}
set(key, data) {
if (this.cache.size >= this.maxSize) {
// Entferne das älteste Element
const oldest = [...this.cache.entries()].sort((a, b) => a[1].timestamp - b[1].timestamp)[0][0];
this.cache.delete(oldest);
}
this.cache.set(key, { data, timestamp: Date.now() });
}
has(key) {
return this.get(key) !== null;
}
clear() {
this.cache.clear();
}
}

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export * from './cache'