feat: Phase 1 — Projektstruktur, DB-Schema, Auth-System

- Vollständige Verzeichnisstruktur gemäß CLAUDE.md
- Express-Server mit Helmet, Sessions, Rate Limiting, SPA-Fallback
- SQLite-Schema (Migration v1): 10 Tabellen, updated_at-Triggers, Indizes
- Versioniertes Migrations-System (schema_migrations)
- Auth-Routen: Login, Logout, /me, Admin-User-CRUD
- Frontend App-Shell: SPA-Router, API-Client, Design-System (CSS Tokens)
- PWA: Service Worker, Web App Manifest
- Setup-Script für ersten Admin-User (node setup.js)
- DB-Tests mit node:sqlite built-in: 29/29 bestanden
- Docker Compose + Dockerfile + Nginx-Beispielkonfiguration

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
ulsklyc
2026-03-24 14:32:36 +01:00
parent b3a6a6da2a
commit d49cbe33b3
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/**
* Modul: Layout
* Zweck: App-Shell-Layout, Navigation (Bottom Mobile / Sidebar Desktop), Responsive Grid
* Abhängigkeiten: tokens.css, reset.css
*/
/* --------------------------------------------------------
* App-Shell
* -------------------------------------------------------- */
.app-shell {
display: flex;
flex-direction: column;
min-height: 100dvh;
}
/* --------------------------------------------------------
* Loading-Screen
* -------------------------------------------------------- */
.app-loading {
display: flex;
align-items: center;
justify-content: center;
min-height: 100dvh;
background-color: var(--color-bg);
}
.app-loading__logo {
font-size: var(--text-2xl);
font-weight: var(--font-weight-bold);
color: var(--color-accent);
animation: pulse 1.5s ease-in-out infinite;
}
@keyframes pulse {
0%, 100% { opacity: 1; }
50% { opacity: 0.4; }
}
/* --------------------------------------------------------
* Layout: Mobile (Standard, < 1024px)
* -------------------------------------------------------- */
.app-content {
flex: 1;
padding-bottom: calc(var(--nav-height-mobile) + var(--safe-area-inset-bottom));
overflow-y: auto;
}
/* --------------------------------------------------------
* Bottom Navigation (Mobil + Tablet)
* -------------------------------------------------------- */
.nav-bottom {
position: fixed;
bottom: 0;
left: 0;
right: 0;
height: calc(var(--nav-height-mobile) + var(--safe-area-inset-bottom));
padding-bottom: var(--safe-area-inset-bottom);
background-color: var(--color-surface);
border-top: 1px solid var(--color-border);
display: flex;
align-items: center;
z-index: var(--z-nav);
backdrop-filter: blur(12px);
-webkit-backdrop-filter: blur(12px);
}
.nav-bottom__items {
display: flex;
width: 100%;
height: 100%;
}
.nav-item {
flex: 1;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
gap: var(--space-1);
padding: var(--space-2) var(--space-1);
color: var(--color-text-secondary);
transition: color var(--transition-fast);
-webkit-tap-highlight-color: transparent;
min-height: unset; /* Reset des Touch-Target-Minimums für Nav-Items */
}
.nav-item[aria-current="page"] {
color: var(--color-accent);
}
.nav-item__icon {
width: 24px;
height: 24px;
}
.nav-item__label {
font-size: var(--text-xs);
font-weight: var(--font-weight-medium);
}
/* --------------------------------------------------------
* Sidebar Navigation (Desktop, > 1024px)
* -------------------------------------------------------- */
@media (min-width: 1024px) {
.app-shell {
flex-direction: row;
}
.app-content {
flex: 1;
padding-bottom: 0;
margin-left: var(--sidebar-width);
}
.nav-bottom {
display: none;
}
.nav-sidebar {
position: fixed;
top: 0;
left: 0;
bottom: 0;
width: var(--sidebar-width);
background-color: var(--color-surface);
border-right: 1px solid var(--color-border);
display: flex;
flex-direction: column;
z-index: var(--z-nav);
padding: var(--space-6) 0;
}
.nav-sidebar__logo {
font-size: var(--text-xl);
font-weight: var(--font-weight-bold);
color: var(--color-accent);
padding: 0 var(--space-6) var(--space-6);
border-bottom: 1px solid var(--color-border);
margin-bottom: var(--space-4);
}
.nav-sidebar__items {
display: flex;
flex-direction: column;
gap: var(--space-1);
padding: 0 var(--space-3);
flex: 1;
}
.nav-sidebar .nav-item {
flex-direction: row;
justify-content: flex-start;
border-radius: var(--radius-sm);
padding: var(--space-3) var(--space-3);
gap: var(--space-3);
min-height: 44px;
}
.nav-sidebar .nav-item[aria-current="page"] {
background-color: var(--color-accent-light);
color: var(--color-accent);
}
.nav-sidebar .nav-item:hover:not([aria-current="page"]) {
background-color: var(--color-surface-2);
}
.nav-sidebar .nav-item__label {
font-size: var(--text-base);
}
}
/* --------------------------------------------------------
* Seiten-Container
* -------------------------------------------------------- */
.page {
padding: var(--space-4);
max-width: var(--content-max-width);
margin: 0 auto;
}
.page__header {
display: flex;
align-items: center;
justify-content: space-between;
margin-bottom: var(--space-6);
gap: var(--space-4);
}
.page__title {
font-size: var(--text-2xl);
font-weight: var(--font-weight-bold);
}
@media (min-width: 1024px) {
.page {
padding: var(--space-8);
}
}
/* --------------------------------------------------------
* Cards
* -------------------------------------------------------- */
.card {
background-color: var(--color-surface);
border-radius: var(--radius-md);
box-shadow: var(--shadow-sm);
overflow: hidden;
}
.card--padded {
padding: var(--space-4);
}
/* --------------------------------------------------------
* Buttons
* -------------------------------------------------------- */
.btn {
display: inline-flex;
align-items: center;
justify-content: center;
gap: var(--space-2);
padding: var(--space-3) var(--space-4);
border-radius: var(--radius-sm);
font-size: var(--text-base);
font-weight: var(--font-weight-medium);
min-height: 44px;
transition: opacity var(--transition-fast), background-color var(--transition-fast);
cursor: pointer;
white-space: nowrap;
}
.btn--primary {
background-color: var(--color-accent);
color: #ffffff;
}
.btn--primary:hover {
background-color: var(--color-accent-hover);
}
.btn--secondary {
background-color: transparent;
color: var(--color-accent);
border: 1.5px solid var(--color-accent);
}
.btn--danger {
background-color: var(--color-danger);
color: #ffffff;
}
.btn--ghost {
background-color: transparent;
color: var(--color-text-secondary);
}
.btn--ghost:hover {
background-color: var(--color-surface-2);
}
.btn:disabled {
opacity: 0.4;
cursor: not-allowed;
}
.btn--icon {
padding: var(--space-2);
min-height: 44px;
min-width: 44px;
border-radius: var(--radius-sm);
}
/* FAB (Floating Action Button) */
.fab {
position: fixed;
bottom: calc(var(--nav-height-mobile) + var(--safe-area-inset-bottom) + var(--space-4));
right: var(--space-4);
width: 56px;
height: 56px;
border-radius: var(--radius-full);
background-color: var(--color-accent);
color: #ffffff;
box-shadow: var(--shadow-lg);
display: flex;
align-items: center;
justify-content: center;
z-index: calc(var(--z-nav) - 1);
transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}
.fab:hover {
transform: scale(1.05);
box-shadow: var(--shadow-lg);
}
@media (min-width: 1024px) {
.fab {
bottom: var(--space-8);
}
}
/* --------------------------------------------------------
* Form-Elemente
* -------------------------------------------------------- */
.input {
width: 100%;
padding: var(--space-3) var(--space-4);
border-radius: var(--radius-sm);
border: 1.5px solid var(--color-border);
background-color: var(--color-surface);
color: var(--color-text-primary);
font-size: var(--text-base);
transition: border-color var(--transition-fast);
min-height: 44px;
}
.input:focus {
outline: none;
border-color: var(--color-accent);
}
.input::placeholder {
color: var(--color-text-disabled);
}
.label {
display: block;
font-size: var(--text-sm);
font-weight: var(--font-weight-medium);
color: var(--color-text-secondary);
margin-bottom: var(--space-1);
}
.form-group {
display: flex;
flex-direction: column;
gap: var(--space-1);
margin-bottom: var(--space-4);
}
/* --------------------------------------------------------
* Skeleton-Loading
* -------------------------------------------------------- */
.skeleton {
background: linear-gradient(
90deg,
var(--color-border) 25%,
var(--color-surface-2) 50%,
var(--color-border) 75%
);
background-size: 200% 100%;
animation: skeleton-shimmer 1.5s infinite;
border-radius: var(--radius-sm);
}
@keyframes skeleton-shimmer {
0% { background-position: 200% 0; }
100% { background-position: -200% 0; }
}
/* --------------------------------------------------------
* Leer-Zustände (Empty States)
* -------------------------------------------------------- */
.empty-state {
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
gap: var(--space-4);
padding: var(--space-12) var(--space-6);
text-align: center;
}
.empty-state__icon {
width: 64px;
height: 64px;
color: var(--color-text-disabled);
}
.empty-state__title {
font-size: var(--text-lg);
font-weight: var(--font-weight-semibold);
color: var(--color-text-primary);
}
.empty-state__description {
font-size: var(--text-base);
color: var(--color-text-secondary);
max-width: 280px;
}
/* --------------------------------------------------------
* Responsive Grid
* -------------------------------------------------------- */
.grid {
display: grid;
gap: var(--space-4);
grid-template-columns: 1fr;
}
@media (min-width: 768px) {
.grid--2 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
.grid--3 { grid-template-columns: repeat(3, 1fr); }
}
/* --------------------------------------------------------
* Toast-Benachrichtigungen
* -------------------------------------------------------- */
.toast-container {
position: fixed;
bottom: calc(var(--nav-height-mobile) + var(--safe-area-inset-bottom) + var(--space-4));
left: 50%;
transform: translateX(-50%);
display: flex;
flex-direction: column;
gap: var(--space-2);
z-index: var(--z-toast);
pointer-events: none;
width: min(calc(100% - var(--space-8)), 400px);
}
@media (min-width: 1024px) {
.toast-container {
bottom: var(--space-6);
left: calc(var(--sidebar-width) + 50%);
}
}
.toast {
background-color: var(--color-text-primary);
color: var(--color-bg);
padding: var(--space-3) var(--space-4);
border-radius: var(--radius-sm);
font-size: var(--text-sm);
box-shadow: var(--shadow-lg);
pointer-events: auto;
animation: toast-in 0.2s ease forwards;
}
.toast--success { background-color: var(--color-success); color: #fff; }
.toast--danger { background-color: var(--color-danger); color: #fff; }
.toast--warning { background-color: var(--color-warning); color: #fff; }
@keyframes toast-in {
from { opacity: 0; transform: translateY(8px); }
to { opacity: 1; transform: translateY(0); }
}
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/**
* Modul: Login-Seite
* Zweck: Styles für die Anmeldeseite
* Abhängigkeiten: tokens.css, reset.css, layout.css
*/
.login-page {
display: flex;
align-items: center;
justify-content: center;
min-height: 100dvh;
padding: var(--space-4);
background-color: var(--color-bg);
}
.login-card {
width: 100%;
max-width: 380px;
}
.login-card__title {
font-size: var(--text-3xl);
font-weight: var(--font-weight-bold);
color: var(--color-accent);
text-align: center;
margin-bottom: var(--space-1);
}
.login-card__subtitle {
font-size: var(--text-base);
color: var(--color-text-secondary);
text-align: center;
margin-bottom: var(--space-8);
}
.login-form__submit {
width: 100%;
margin-top: var(--space-2);
}
.login-error {
padding: var(--space-3) var(--space-4);
background-color: var(--color-danger-light);
color: var(--color-danger);
border-radius: var(--radius-sm);
font-size: var(--text-sm);
margin-bottom: var(--space-4);
}
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/**
* Modul: CSS Reset
* Zweck: Browser-Defaults normalisieren, Box-Sizing, Touch-Verhalten
* Abhängigkeiten: tokens.css
*/
*, *::before, *::after {
box-sizing: border-box;
margin: 0;
padding: 0;
}
html {
font-family: var(--font-sans);
font-size: 16px;
line-height: var(--line-height-base);
color: var(--color-text-primary);
background-color: var(--color-bg);
-webkit-text-size-adjust: 100%;
-webkit-tap-highlight-color: transparent;
scroll-behavior: smooth;
}
body {
min-height: 100dvh;
overflow-x: hidden;
}
img, svg, video {
display: block;
max-width: 100%;
}
button {
font: inherit;
cursor: pointer;
border: none;
background: none;
}
input, textarea, select {
font: inherit;
color: inherit;
}
a {
color: inherit;
text-decoration: none;
}
ul, ol {
list-style: none;
}
h1, h2, h3, h4, h5, h6 {
font-weight: var(--font-weight-semibold);
line-height: var(--line-height-tight);
}
/* Touch-Targets: Mindestgröße 44px */
button, [role="button"], input[type="checkbox"], input[type="radio"] {
min-height: 44px;
}
/* Fokus-Styles (Accessibility) */
:focus-visible {
outline: 2px solid var(--color-accent);
outline-offset: 2px;
border-radius: var(--radius-xs);
}
/* Versteckte, aber zugängliche Elemente */
.sr-only {
position: absolute;
width: 1px;
height: 1px;
padding: 0;
margin: -1px;
overflow: hidden;
clip: rect(0, 0, 0, 0);
white-space: nowrap;
border: 0;
}
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/**
* Modul: Design Tokens
* Zweck: CSS Custom Properties für das gesamte Design-System
* Abhängigkeiten: keine
*/
:root {
/* --------------------------------------------------------
* Farben — Neutrals
* -------------------------------------------------------- */
--color-bg: #F5F5F7;
--color-surface: #FFFFFF;
--color-surface-2: #F0F0F5;
--color-border: #E5E5EA;
--color-text-primary: #1C1C1E;
--color-text-secondary: #8E8E93;
--color-text-disabled: #C7C7CC;
/* --------------------------------------------------------
* Farben — Akzent (konfigurierbar)
* -------------------------------------------------------- */
--color-accent: #007AFF;
--color-accent-hover: #0056CC;
--color-accent-light: #E3F2FF;
/* --------------------------------------------------------
* Farben — Semantisch
* -------------------------------------------------------- */
--color-success: #34C759;
--color-success-light: #E3F9EB;
--color-warning: #FF9500;
--color-warning-light: #FFF3E0;
--color-danger: #FF3B30;
--color-danger-light: #FFE5E3;
--color-info: #5AC8FA;
--color-info-light: #E5F7FF;
/* --------------------------------------------------------
* Farben — Prioritäten
* -------------------------------------------------------- */
--color-priority-low: #8E8E93;
--color-priority-medium: #FF9500;
--color-priority-high: #FF6B35;
--color-priority-urgent: #FF3B30;
/* --------------------------------------------------------
* Schatten
* -------------------------------------------------------- */
--shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
--shadow-md: 0 4px 12px rgba(0, 0, 0, 0.10);
--shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
/* --------------------------------------------------------
* Border-Radien
* -------------------------------------------------------- */
--radius-xs: 4px;
--radius-sm: 8px;
--radius-md: 12px;
--radius-lg: 16px;
--radius-xl: 24px;
--radius-full: 9999px;
/* --------------------------------------------------------
* Typografie
* -------------------------------------------------------- */
--font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
--font-mono: 'SF Mono', 'Fira Code', 'Fira Mono', 'Roboto Mono', monospace;
--text-xs: 0.75rem; /* 12px */
--text-sm: 0.8125rem; /* 13px */
--text-base: 1rem; /* 16px */
--text-md: 1.0625rem; /* 17px */
--text-lg: 1.125rem; /* 18px */
--text-xl: 1.25rem; /* 20px */
--text-2xl: 1.5rem; /* 24px */
--text-3xl: 1.875rem; /* 30px */
--line-height-tight: 1.2;
--line-height-base: 1.5;
--line-height-relaxed: 1.75;
--font-weight-regular: 400;
--font-weight-medium: 500;
--font-weight-semibold: 600;
--font-weight-bold: 700;
/* --------------------------------------------------------
* Abstände
* -------------------------------------------------------- */
--space-1: 4px;
--space-2: 8px;
--space-3: 12px;
--space-4: 16px;
--space-5: 20px;
--space-6: 24px;
--space-8: 32px;
--space-10: 40px;
--space-12: 48px;
--space-16: 64px;
/* --------------------------------------------------------
* Layout
* -------------------------------------------------------- */
--nav-height-mobile: 64px;
--sidebar-width: 240px;
--content-max-width: 1200px;
--safe-area-inset-bottom: env(safe-area-inset-bottom, 0px);
/* --------------------------------------------------------
* Übergänge
* -------------------------------------------------------- */
--transition-fast: 0.1s ease;
--transition-base: 0.2s ease;
--transition-slow: 0.3s ease;
/* --------------------------------------------------------
* Z-Indizes
* -------------------------------------------------------- */
--z-base: 0;
--z-card: 1;
--z-nav: 100;
--z-modal: 200;
--z-toast: 300;
}
/* --------------------------------------------------------
* Dark Mode
* -------------------------------------------------------- */
@media (prefers-color-scheme: dark) {
:root {
--color-bg: #1C1C1E;
--color-surface: #2C2C2E;
--color-surface-2: #3A3A3C;
--color-border: #3A3A3C;
--color-text-primary: #F5F5F7;
--color-text-secondary: #8E8E93;
--color-text-disabled: #48484A;
--color-accent-light: #1A3A5C;
--color-success-light: #1A3A26;
--color-warning-light: #3A2800;
--color-danger-light: #3A1A1A;
--color-info-light: #1A3A4A;
--shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
--shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
--shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.5);
}
}