/**
 * Design-System & Globale Basis-Styles für Wunschliste
 */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Inter:wght@400;500;600;700&display=swap');

:root {
  /* Farbsystem */
  --color-primary: #E11D48;        /* Rose / Festlich */
  --color-primary-hover: #BE123C;
  --color-primary-light: #FFE4E6;
  --color-primary-subtle: #FFF1F2;

  --color-accent: #F59E0B;         /* Amber / Gold für Favoriten */
  --color-accent-hover: #D97706;
  --color-accent-light: #FEF3C7;
  --color-accent-subtle: #FFFBEB;

  --color-success: #10B981;        /* Smaragdgrün */
  --color-success-light: #ECFDF5;
  --color-success-border: #A7F3D0;
  --color-success-text: #065F46;

  --color-warning: #F59E0B;
  --color-warning-light: #FEF3C7;
  --color-warning-border: #FDE68A;
  --color-warning-text: #92400E;

  --color-danger: #EF4444;
  --color-danger-light: #FEF2F2;
  --color-danger-text: #B91C1C;

  /* Neutraltöne & Oberflächen */
  --bg-app: #F8FAFC;
  --bg-surface: #FFFFFF;
  --bg-surface-alt: #F1F5F9;
  --bg-subtle: #F8FAFC;

  --text-primary: #0F172A;
  --text-secondary: #475569;
  --text-muted: #64748B;
  --text-light: #94A3B8;

  --border-subtle: #F1F5F9;
  --border-default: #E2E8F0;
  --border-hover: #CBD5E1;
  --border-focus: #E11D48;

  /* Schatten */
  --shadow-xs: 0 1px 2px 0 rgba(15, 23, 42, 0.04);
  --shadow-sm: 0 1px 3px 0 rgba(15, 23, 42, 0.07), 0 1px 2px -1px rgba(15, 23, 42, 0.04);
  --shadow-md: 0 4px 14px -2px rgba(15, 23, 42, 0.08), 0 2px 6px -2px rgba(15, 23, 42, 0.04);
  --shadow-lg: 0 12px 28px -4px rgba(15, 23, 42, 0.1), 0 4px 10px -2px rgba(15, 23, 42, 0.05);
  --shadow-xl: 0 24px 48px -8px rgba(15, 23, 42, 0.16), 0 8px 18px -4px rgba(15, 23, 42, 0.06);

  /* Radien */
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --radius-pill: 9999px;

  /* Typografie */
  --font-family-display: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-family-body: 'Inter', system-ui, -apple-system, sans-serif;

  /* Animationen */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-default: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: 350ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* CSS Reset & Box Sizing */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-family-body);
  background-color: var(--bg-app);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

#app {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  width: 100%;
}

.main-container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.5rem 4rem 1.5rem;
  flex: 1;
}

/* Typografie */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-family-display);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.25;
  letter-spacing: -0.02em;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-primary-hover);
  text-decoration: none;
}

/* Buttons Basis */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-family-display);
  font-weight: 600;
  font-size: 0.925rem;
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
  user-select: none;
  text-decoration: none;
  line-height: 1.35;
}

.btn:active {
  transform: scale(0.98);
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.btn-sm {
  font-size: 0.825rem;
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-sm);
}

.btn-primary {
  background-color: var(--color-primary);
  color: #FFFFFF;
  border-color: var(--color-primary);
  box-shadow: 0 2px 6px rgba(225, 29, 72, 0.25);
}

.btn-primary:hover:not(:disabled) {
  background-color: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  box-shadow: 0 4px 10px rgba(225, 29, 72, 0.35);
  color: #FFFFFF;
}

.btn-secondary {
  background-color: var(--bg-surface);
  color: var(--text-primary);
  border-color: var(--border-default);
  box-shadow: var(--shadow-xs);
}

.btn-secondary:hover:not(:disabled) {
  background-color: var(--bg-surface-alt);
  border-color: var(--border-hover);
}

.btn-outline {
  background-color: transparent;
  color: var(--text-secondary);
  border-color: var(--border-default);
}

.btn-outline:hover:not(:disabled) {
  background-color: var(--bg-surface-alt);
  color: var(--text-primary);
  border-color: var(--border-hover);
}

.btn-ghost {
  background-color: transparent;
  color: var(--text-secondary);
  border-color: transparent;
}

.btn-ghost:hover:not(:disabled) {
  background-color: var(--bg-surface-alt);
  color: var(--text-primary);
}

.btn-danger {
  background-color: var(--color-danger);
  color: #FFFFFF;
  border-color: var(--color-danger);
}

.btn-danger:hover:not(:disabled) {
  background-color: #DC2626;
  color: #FFFFFF;
}

.btn-danger-text {
  color: var(--color-danger);
}

.btn-danger-text:hover:not(:disabled) {
  background-color: var(--color-danger-light);
  color: #DC2626;
}

/* Accessibility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}