/* --- FINAL UI V2.2.0 --- */

/* --- General Styles & Variables --- */
:root {
  --ua-bg: #1e293b;
  --ua-bg-translucent: rgba(30, 41, 59, 0.7);
  --ua-surface-1: #334155;
  --ua-surface-2: #475569;
  --ua-border: rgba(71, 85, 105, 0.5);
  --ua-text-primary: #f1f5f9;
  --ua-text-secondary: #94a3b8;
  --ua-accent: #22d3ee;
  --ua-accent-hover: #67e8f9;
  --ua-font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

/* --- Trigger Button Styles --- */
.ua-trigger-button {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  width: 60px !important;
  height: 60px !important;
  background-color: #111827 !important;
  color: #22d3ee !important;
  border: 1px solid #374151 !important;
  border-radius: 50% !important;
  cursor: pointer !important;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3) !important;
  transform: scale(1) !important;
  transition: transform 0.2s ease;
  vertical-align: middle;
}
.ua-trigger-button:hover {
  transform: scale(1.1) !important;
}

/* --- NEU: Desktop Floating Button --- */
.ua-trigger-button.is-floating {
  /* Standardmäßig auf Mobile ausblenden */
  display: none !important;
  position: fixed !important;
  z-index: 999999 !important;
  /* Positionierung rechts, vertikal zentriert */
  top: 50% !important;
  right: 0 !important;
  left: auto !important;
  bottom: auto !important;
  /* Vertikale Zentrierung und Filter-Fix */
  transform: translateY(-50%) translateZ(0) !important;
  /* Optik: Halbkreis am Rand */
  width: 50px !important;
  height: 100px !important;
  border-radius: 50px 0 0 50px !important;
  padding-right: 10px !important;
}

/* Media Query: Floating Button nur auf Desktops anzeigen (ab 768px Breite) */
@media (min-width: 768px) {
  .ua-trigger-button.is-floating {
    display: inline-flex !important;
  }
}

/* --- Menu Container & Backdrop --- */
.ua-menu-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(15, 23, 42, 0.5);
  backdrop-filter: blur(8px);
  opacity: 1;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  transform: translateZ(0);
}
.ua-menu-container.is-hidden {
  opacity: 0;
  visibility: hidden;
}

/* --- Menu Content Box --- */
.ua-menu-content {
  width: 100%;
  max-width: 420px;
  font-family: var(--ua-font-sans);
  background-color: var(--ua-bg-translucent);
  border: 1px solid var(--ua-border);
  border-radius: 16px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
  display: flex;
  flex-direction: column;
  color: var(--ua-text-primary);
  transform: scale(1);
  transition: transform 0.3s cubic-bezier(0.25, 1, 0.5, 1);
}
.ua-menu-container.is-hidden .ua-menu-content {
  transform: scale(0.95);
}

/* --- Header, Footer, Scroll Area --- */
.ua-menu-header,
.ua-menu-footer {
  padding: 16px 24px;
  flex-shrink: 0;
}
.ua-menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--ua-border);
}
.ua-menu-title {
  font-size: 24px;
  font-weight: 700;
  margin: 0;
}
.ua-menu-footer {
  text-align: center;
  font-size: 12px;
  color: var(--ua-text-secondary);
  padding: 12px;
}
.ua-menu-scroll-area {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* --- Generic Components --- */
.ua-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.ua-section-title {
  font-weight: 700;
  font-size: 20px;
  color: var(--ua-text-primary);
  margin-bottom: 16px;
}
.ua-button {
  padding: 12px 16px;
  background-color: var(--ua-surface-1);
  border: 1px solid var(--ua-border);
  color: var(--ua-text-primary);
  border-radius: 8px;
  cursor: pointer;
  transition: background-color 0.2s, border-color 0.2s;
  font-weight: 700;
}
.ua-button:hover {
  background-color: var(--ua-surface-2);
}
.ua-icon-button {
  background: none;
  border: none;
  color: var(--ua-text-secondary);
  cursor: pointer;
  padding: 8px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ua-icon-button:hover {
  background-color: var(--ua-surface-2);
  color: var(--ua-text-primary);
}

.ua-profile-button {
  width: 100%;
  text-align: center;
  padding: 12px;
  border-radius: 8px;
  background-color: var(--ua-surface-1);
  border: 1px solid var(--ua-border);
  color: var(--ua-text-primary);
  font-weight: 700;
  cursor: pointer;
  transition: background-color 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.ua-toggle {
  width: 100%;
  text-align: left;
  padding: 12px;
  border-radius: 8px;
  background-color: var(--ua-surface-1);
  border: 1px solid var(--ua-border);
  color: var(--ua-text-primary);
  font-weight: 700;
  cursor: pointer;
  transition: background-color 0.2s, border-color 0.2s, box-shadow 0.2s;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* --- Stepper Controls --- */
.ua-stepper {
  background-color: var(--ua-surface-1);
  border: 1px solid var(--ua-border);
  border-radius: 8px;
  padding: 16px;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.ua-stepper-label {
  font-weight: 700;
  color: var(--ua-accent);
  font-size: 14px;
}
.ua-stepper-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.ua-stepper-value {
  font-size: 20px;
  font-weight: 700;
  min-width: 70px;
}
.ua-stepper .ua-icon-button {
  background-color: var(--ua-surface-2);
}

/* --- Toggle Switch --- */
.ua-switch {
  -webkit-appearance: none;
  appearance: none;
  position: relative;
  width: 24px;
  height: 24px;
  border: 2px solid var(--ua-surface-2);
  border-radius: 50%;
  background-color: transparent;
  cursor: pointer;
  transition: border-color 0.2s;
}
.ua-switch:checked {
  border-color: var(--ua-accent);
}
.ua-switch:checked::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: var(--ua-accent);
  transform: translate(-50%, -50%);
}

/* --- Accessibility Helper Classes --- */
body.ua-reduce-motion * {
  animation-delay: -1ms !important;
  animation-duration: 1ms !important;
  animation-iteration-count: 1 !important;
  background-attachment: scroll !important;
  scroll-behavior: auto !important;
  transition-delay: 0s !important;
  transition-duration: 0s !important;
}
html.ua-saturation-low {
  filter: saturate(0);
}
html.ua-saturation-high {
  filter: saturate(2);
}

/* KORRIGIERT: Bessere Hervorhebung für Links */
body.ua-highlight-links a {
  background-color: transparent !important;
  color: inherit !important; /* Verhindert Kontrastprobleme */
  text-decoration: underline !important;
  text-decoration-color: var(--ua-accent) !important;
  text-decoration-thickness: 3px !important;
  text-underline-offset: 4px !important;
  border: none !important;
  padding: 0 !important;
}

body.ua-highlight-links a > img {
  outline: 3px solid var(--ua-accent) !important;
  outline-offset: 2px !important;
  border-radius: 2px; /* Leichte Abrundung für den Rahmen */
}

/* --- TTS (Text-to-Speech) Styles --- */
.ua-tts-controls {
  position: fixed;
  bottom: 20px;
  left: 50%;
  background-color: var(--ua-bg);
  color: var(--ua-text-primary);
  border: 1px solid var(--ua-border);
  border-radius: 12px;
  padding: 12px 24px;
  display: flex;
  align-items: center;
  gap: 24px;
  z-index: 999998;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
  opacity: 1;
  transition: opacity 0.3s, visibility 0.3s;
  transform: translateX(-50%) translateZ(0);
}
.ua-tts-controls.is-hidden {
  opacity: 0;
  visibility: hidden;
}
.ua-tts-buttons {
  display: flex;
  gap: 8px;
}
.ua-tts-buttons .ua-icon-button {
  background-color: var(--ua-surface-1);
  color: var(--ua-text-primary);
}
.ua-tts-highlight {
  background-color: #007bff !important;
  color: white !important;
  border-radius: 3px;
}
body.ua-tts-active {
  cursor: pointer;
}

/* --- Footer Link Style --- */
.ua-menu-footer a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}

.ua-menu-footer a:hover {
  color: var(--ua-text-primary);
  text-decoration: underline;
}