multithame

This commit is contained in:
2026-02-28 19:10:44 +00:00
parent 295605829c
commit eb9b30bfb5
4 changed files with 292 additions and 117 deletions

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@@ -1,3 +1,58 @@
/* ==========================================
0. THEME VARIABLEN (Vollständig Dynamisch)
========================================== */
:root {
/* --- Hell-Modus --- */
--bg-body: #ffffff;
--bg-section-alt: #f8f9fa;
--text-main: #333333;
--text-muted: #666666;
--header-bg: rgba(255, 255, 255, 0.95);
/* Cards */
--card-bg: #ffffff;
--card-shadow: rgba(0, 0, 0, 0.08);
--border-color: #eeeeee;
/* Hero & Akzente */
--accent: #667eea;
--accent-dark: #764ba2;
--hero-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
--hero-text: #ffffff;
--hero-h1-gradient: linear-gradient(45deg, #ffffff, #d1d8ff);
/* Footer */
--footer-bg: #1a1a1a;
--footer-text: #bbbbbb;
--footer-link-hover: #ffffff;
}
[data-theme="dark"] {
/* --- Dunkel-Modus --- */
--bg-body: #0f111a;
--bg-section-alt: #161925;
--text-main: #e0e6ed;
--text-muted: #94a3b8;
--header-bg: rgba(15, 17, 26, 0.96);
/* Cards */
--card-bg: #1c2132;
--card-shadow: rgba(0, 0, 0, 0.3);
--border-color: #2d334a;
/* Hero & Akzente (Im Darkmode etwas entspannter) */
--accent: #39348c;
--accent-dark: #3d4593;
--hero-gradient: linear-gradient(135deg, #1e1b4b 0%, #312e81 100%);
--hero-text: #e2e8f0;
--hero-h1-gradient: linear-gradient(45deg, #818cf8, #c084fc);
/* Footer */
--footer-bg: #070910;
--footer-text: #64748b;
--footer-link-hover: #818cf8;
}
/* ==========================================
1. RESET & BASIS STILE
========================================== */
@@ -14,21 +69,23 @@ html {
body {
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
line-height: 1.6;
color: #333;
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
color: var(--text-main);
background-color: var(--bg-body);
overflow-x: hidden;
transition: all 0.3s ease;
}
.container {
max-width: 1200px;
margin: 0 auto;
padding: 0 20px;
}
/* ==========================================
2. HEADER & NAVIGATION
========================================== */
header {
background: rgba(255, 255, 255, 0.95);
background-color: var(--header-bg);
backdrop-filter: blur(10px);
box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
position: fixed;
@@ -44,10 +101,18 @@ nav {
padding: 1rem 0;
}
.nav-right {
display: flex;
align-items: center;
gap: 1.5rem;
}
.logo {
font-size: 1.5rem;
font-weight: bold;
color: #667eea;
color: var(--accent);
text-decoration: none;
}
@@ -58,32 +123,72 @@ nav {
}
.nav-links a {
color: #333;
color: var(--text-main);
text-decoration: none;
font-weight: 500;
transition: color 0.3s;
}
.nav-links a:hover {
color: #667eea;
color: var(--accent);
}
/* Theme Switcher */
.theme-switch { position: relative; }
.theme-btn {
background: none;
border: 1px solid var(--border-color);
border-radius: 50%;
width: 40px;
height: 40px;
cursor: pointer;
font-size: 1.2rem;
display: flex;
align-items: center;
justify-content: center;
color: var(--text-main);
}
.theme-dropdown {
position: absolute;
top: 120%;
right: 0;
background-color: var(--card-bg);
border: 1px solid var(--border-color);
border-radius: 8px;
box-shadow: 0 5px 15px var(--card-shadow);
display: none;
flex-direction: column;
min-width: 130px;
z-index: 2000;
overflow: hidden;
}
.theme-dropdown.show { display: flex; }
.theme-dropdown button {
background: none;
border: none;
padding: 12px 15px;
text-align: left;
cursor: pointer;
color: var(--text-main);
}
.theme-dropdown button:hover {
background-color: var(--accent);
color: white;
}
/* Hamburger Icon (Standard versteckt) */
.hamburger {
display: none;
flex-direction: column;
cursor: pointer;
gap: 5px;
z-index: 1100;
cursor: pointer;
}
.hamburger span {
display: block;
width: 25px;
height: 3px;
background-color: #667eea;
background-color: var(--accent);
border-radius: 3px;
transition: all 0.3s ease;
}
/* ==========================================
@@ -95,18 +200,16 @@ nav {
align-items: center;
justify-content: center;
text-align: center;
color: rgb(38, 38, 38);
padding-top: 80px;
}
.hero-content {
max-width: 800px;
background: var(--hero-gradient);
color: var(--hero-text);
padding: 80px 20px;
transition: background 0.5s ease;
}
.hero h1 {
font-size: 3.5rem;
margin-bottom: 1rem;
background: linear-gradient(45deg, #091e7a, #667eea);
background: var(--hero-h1-gradient);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
background-clip: text;
@@ -120,67 +223,69 @@ nav {
}
/* ==========================================
4. BUTTONS & CTAs
4. BUTTONS
========================================== */
.cta-button {
display: inline-block;
background: #667eea;
background-color: var(--accent);
color: white;
padding: 1rem 2rem;
text-decoration: none;
border-radius: 50px;
font-weight: bold;
transition: transform 0.3s, box-shadow 0.3s;
box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
transition: all 0.3s ease;
}
.cta-button:hover {
transform: translateY(-2px);
box-shadow: 0 6px 20px rgba(102, 126, 234, 0.6);
background-color: var(--accent-dark);
}
.demo-buttons {
display: flex;
gap: 1rem;
justify-content: center;
padding: 1rem;
flex-wrap: wrap;
padding: 0.5rem 3rem;
margin-top: 2rem;
}
.demo-button {
background: #667eea;
background-color: var(--accent);
color: white;
padding: 0.5rem 1.2rem;
padding: 0.6rem 1.4rem;
text-decoration: none;
border-radius: 25px;
font-weight: 500;
transition: background 0.3s, transform 0.3s;
transition: all 0.3s ease;
}
.demo-button:hover {
background: #5a6fd8;
background-color: var(--accent-dark);
transform: translateY(-2px);
}
/* ==========================================
5. SECTIONS & CONTENT CARDS
5. SECTIONS & CARDS
========================================== */
/* ==========================================
5. SECTIONS & CARDS
========================================== */
section {
/* KEIN margin nutzen, nur padding! */
background: white;
padding: 80px 0;
background-color: var(--bg-body);
}
.section-dark {
background: #f8f9fa; /* Das Grau füllt jetzt die komplette Breite/Höhe aus */
background-color: var(--bg-section-alt);
}
h2 {
text-align: center;
font-size: 2.5rem;
padding: 1.5rem;
/*margin-top: 1.5rem;*/
margin-bottom: 0.5rem;
color: #333;
padding: 2.5rem 0;
margin-bottom: -2rem;
color: var(--text-main);
}
.text {
@@ -189,118 +294,104 @@ h2 {
text-align: center;
font-size: 1.1rem;
line-height: 1.8;
color: var(--text-muted);
}
/* Hier ist die wichtige Änderung für das Nebeneinanderstehen */
.projects, .tech-features {
display: grid;
/* Erzeugt so viele Spalten wie nebeneinander passen (mind. 300px breit) */
grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
gap: 2.5rem;
/*margin-top: 3rem;
margin-bottom: 2rem;*/
gap: 2rem;
margin-top: 3rem;
}
.project-card, .tech-card {
background: white;
background-color: var(--card-bg);
border-radius: 15px;
padding: 2.5rem;
box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
transition: transform 0.3s, box-shadow 0.3s;
box-shadow: 0 10px 30px var(--card-shadow);
border: 1px solid var(--border-color);
text-align: center;
}
.project-card:hover {
transform: translateY(-5px);
box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
transition: transform 0.3s ease, background-color 0.3s;
/* Flexbox Korrektur */
display: flex;
flex-direction: column;
justify-content: flex-start; /* Schiebt alles nach oben */
height: 100%; /* Sorgt dafür, dass alle Karten in einer Reihe gleich hoch sind */
}
.project-card h3, .tech-card h3 {
color: #667eea;
margin-bottom: 1.2rem;
color: var(--accent);
margin-bottom: 1.2rem; /* Abstand zwischen Überschrift und Text */
font-size: 1.5rem;
}
.project-card p, .tech-card p {
color: #666;
color: var(--text-muted);
line-height: 1.6;
margin-bottom: 0; /* Verhindert unnötigen Platz nach unten */
}
.project-card:hover, .tech-card:hover {
transform: translateY(-5px);
}
/* ==========================================
6. FOOTER & SEPARATOR
6. FOOTER
========================================== */
.separator-line {
width: 100%;
height: 1px;
background: #eee;
}
footer {
background: #222;
color: white;
background-color: var(--footer-bg);
color: var(--footer-text);
text-align: center;
padding: 80px 0; /* Großer Innenabstand oben sorgt für Distanz */
margin: 0; /* Sicherstellen, dass kein Außenabstand Lila zeigt */
}
.separator-line {
display: none; /* Wir brauchen sie nicht mehr, da die Farben direkt aneinanderschließen */
}
.footer-links {
display: flex;
justify-content: center;
gap: 2rem;
margin-bottom: 2rem;
flex-wrap: wrap;
padding: 60px 0;
transition: background 0.3s ease;
}
.footer-links a {
color: #bbb;
color: var(--footer-text);
text-decoration: none;
transition: color 0.3s;
margin: 0 1rem;
}
.footer-links a:hover {
color: white;
}
footer p:last-child {
margin-top: 2rem;
font-size: 0.9rem;
color: #777;
color: var(--footer-link-hover);
}
/* ==========================================
7. RESPONSIVENESS
========================================== */
@media (max-width: 768px) {
section {
padding: 4rem 0;
}
@media (max-width: 850px) {
.hamburger { display: flex; }
.nav-links {
position: absolute;
top: 100%; left: 0; width: 100%;
background-color: var(--header-bg);
flex-direction: column;
max-height: 0;
overflow: hidden;
transition: max-height 0.4s ease;
}
.nav-links.mobile-open { max-height: 500px; }
.nav-links li { border-bottom: 1px solid var(--border-color); }
.nav-links a { padding: 1.2rem; display: block; }
.hero h1 { font-size: 2.2rem; }
.nav-links {
position: absolute;
top: 100%;
left: 0;
width: 100%;
background: rgba(255, 255, 255, 0.98);
background-color: var(--header-bg);
display: flex;
flex-direction: column;
gap: 0;
max-height: 0;
overflow: hidden;
transition: max-height 0.4s ease-in-out;
box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
box-shadow: 0 10px 15px var(--card-shadow);
/* Nav-Links müssen über dem Content, aber unter dem Dropdown sein */
z-index: 999;
}
.nav-links.mobile-open { max-height: 500px; }
.nav-links li { border-bottom: 1px solid #eee; }
.nav-links a { padding: 1.2rem; display: block; }
.hamburger.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
.hero h1 { font-size: 2.2rem; }
.hero p { font-size: 1.1rem; }
}