/* ========================================
   ULTRA QUICKVIEW - VERBESSERTE MODERNE VERSION
======================================== */

/* ---- CSS Variables ---- */
:root {
  --qv-bg: #fff;
  --qv-fg: #111;
  --qv-muted: #6b7280;
  --qv-border: #e5e7eb;
  --qv-shadow: 0 20px 40px rgba(0,0,0,.18);
  --qv-radius: 16px;
  --qv-accent: #111;
  --qv-accent-contrast: #fff;
  --qv-accent-hover: #222;
  --qv-btn-radius: 12px;
  --qv-focus: 2px solid #111;
  
  /* Neue Spacing-Variablen */
  --qv-spacing-xs: 8px;
  --qv-spacing-sm: 12px;
  --qv-spacing-md: 20px;
  --qv-spacing-lg: 24px;
  --qv-spacing-xl: 32px;
}

/* Dark Mode Variables */
@media (prefers-color-scheme: dark) {
  :root {
    --qv-bg: #111;
    --qv-fg: #f5f5f5;
    --qv-muted: #a3a3a3;
    --qv-border: #262626;
    --qv-shadow: 0 20px 40px rgba(0,0,0,.5);
    --qv-accent: #f5f5f5;
    --qv-accent-contrast: #111;
    --qv-accent-hover: #e7e7e7;
  }
}

/* ========================================
   1. SECURITY & LEGACY CLEANUP
======================================== */

.ultra-qv:not(#ultra-qv) { 
  display: none !important; 
}

html.qv-lock, 
body.qv-lock { 
  overflow: hidden; 
}

body.ultra-qv-open .usg__overlay,
body.ultra-qv-open .ultra-sizeguide-modal {
  display: none !important;
  pointer-events: none !important;
  opacity: 0 !important;
  visibility: hidden !important;
}

/* ========================================
   2. MAIN OVERLAY & POSITIONING
======================================== */

#ultra-qv { 
  position: fixed !important;
  left: 0 !important; 
  top: 0 !important; 
  width: 100vw !important; 
  height: 100vh !important;
  display: none !important;
  z-index: 2147483647 !important;
  padding: 0 !important;
  margin: 0 !important;
  background: rgba(0,0,0,.6);
  backdrop-filter: blur(8px);
}

#ultra-qv.is-open {
  display: grid !important;
  place-items: center !important;
  padding: 4vh 3vw !important;
}

#ultra-qv .ultra-qv-bgclose {
  position: fixed !important;
  left: 0 !important; 
  top: 0 !important;
  width: 100vw !important; 
  height: 100vh !important;
  z-index: 1 !important;
  background: transparent !important;
  pointer-events: auto !important;
}

/* ========================================
   3. MODAL CONTAINER - VERBESSERT
======================================== */

#ultra-qv .ultra-qv-modal {
  position: relative !important;
  margin: 0 !important;
  left: auto !important; 
  right: auto !important;
  top: auto !important; 
  bottom: auto !important;
  transform: none !important;
  max-width: 980px !important;
  width: min(94vw, 980px) !important;
  max-height: calc(100vh - 8vh) !important;
  overflow: hidden !important;
  box-sizing: border-box !important;
  z-index: 2 !important;
  
  /* Verbesserte Styling */
  background: var(--qv-bg);
  color: var(--qv-fg);
  border-radius: var(--qv-radius);
  box-shadow: var(--qv-shadow);
  padding: var(--qv-spacing-xl);
  border: 1px solid rgba(255,255,255,.12);
}

#ultra-qv .ultra-qv-content {
  position: relative;
  z-index: 2;
  max-height: 100% !important;
  overflow: auto !important;
  -webkit-overflow-scrolling: touch !important;
}

/* ========================================
   4. CLOSE BUTTON - MODERNER
======================================== */

#ultra-qv .ultra-qv-close {
  position: absolute; 
  top: 16px; 
  right: 16px;
  width: 40px; 
  height: 40px; 
  border-radius: 50%;
  display: grid; 
  place-items: center;
  border: 1px solid var(--qv-border);
  background: rgba(255,255,255,.95); 
  color: var(--qv-fg);
  font-size: 18px; 
  line-height: 1; 
  cursor: pointer;
  z-index: 3;
  transition: all .2s ease;
  backdrop-filter: blur(10px);
}

#ultra-qv .ultra-qv-close:hover { 
  transform: scale(1.08); 
  background: rgba(255,255,255,1); 
  box-shadow: 0 4px 12px rgba(0,0,0,.1);
}

#ultra-qv .ultra-qv-close:focus-visible { 
  outline: var(--qv-focus); 
  outline-offset: 2px; 
}

/* ========================================
   5. LAYOUT & GRID - VERBESSERT
======================================== */

.ultra-qv-row {
  display: grid; 
  gap: var(--qv-spacing-xl);
  grid-template-columns: 1.3fr 1fr;
  align-items: start;
}

.ultra-qv-loading { 
  color: var(--qv-muted); 
  padding: var(--qv-spacing-xl); 
  text-align: center;
  opacity: .85; 
  font-size: 16px;
}

/* ========================================
   6. MEDIA & IMAGES - VERBESSERT
======================================== */

.ultra-qv-media { 
  position: relative;
  background: linear-gradient(145deg, #f8f9fa, #f1f3f4); 
  border-radius: 16px; 
  padding: var(--qv-spacing-md);
  border: 1px solid var(--qv-border);
  overflow: hidden;
  box-shadow: inset 0 1px 3px rgba(0,0,0,.08);
}

.ultra-qv-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  background: #fff;
  border-radius: 12px;
  transition: opacity .25s ease;
  will-change: opacity;
  box-shadow: 0 2px 8px rgba(0,0,0,.05);
}

.ultra-qv-media img.qv-fade-out { opacity: 0; }
.ultra-qv-media img.qv-fade-in  { opacity: 1; }

/* ========================================
   7. THUMBNAIL GALLERY - VERBESSERT
======================================== */

.ultra-qv-thumbs {
  display: grid; 
  gap: var(--qv-spacing-sm); 
  margin-top: var(--qv-spacing-md);
  grid-template-columns: repeat(auto-fill, minmax(80px,1fr));
}

.ultra-qv-thumbs img {
  width: 80px; 
  height: 80px; 
  object-fit: cover;
  border: 2px solid var(--qv-border); 
  border-radius: 12px; 
  cursor: pointer;
  transition: all .15s ease;
}

.ultra-qv-thumbs img:hover { 
  transform: translateY(-2px); 
  box-shadow: 0 8px 20px rgba(0,0,0,.12); 
  border-color: var(--qv-muted);
}

.ultra-qv-thumbs img.is-active { 
  border-color: var(--qv-accent); 
  box-shadow: 0 8px 24px rgba(0,0,0,.15);
  outline: 2px solid var(--qv-accent);
  outline-offset: 2px;
  transform: translateY(-1px);
}

/* ========================================
   8. PRODUCT SUMMARY - VERBESSERTE ABSTÄNDE
======================================== */

.ultra-qv-summary {
  padding: var(--qv-spacing-sm) 0;
}

/* Typography mit besseren Abständen */
#ultra-qv h1,
#ultra-qv h2,
#ultra-qv h3 { 
  margin: 0 0 var(--qv-spacing-sm); 
  line-height: 1.3; 
}

#ultra-qv p { 
  color: var(--qv-muted); 
  margin: var(--qv-spacing-sm) 0 var(--qv-spacing-md); 
  line-height: 1.5;
}

.ultra-qv-summary .product_title { 
  margin: 0 0 var(--qv-spacing-md); 
  font-size: 28px; 
  font-weight: 600;
  letter-spacing: -0.5px;
}

.ultra-qv-excerpt { 
  opacity: .9; 
  margin: var(--qv-spacing-md) 0 var(--qv-spacing-lg); 
  line-height: 1.6;
}

/* Preise mit mehr Abstand */
.ultra-qv-summary .price {
  margin: var(--qv-spacing-md) 0 var(--qv-spacing-lg);
  font-size: 24px;
  font-weight: 700;
}

/* ========================================
   9. WOOCOMMERCE FORMS - KOMPAKTER
======================================== */

/* Größentabelle komplett im Quickview ausblenden */
#ultra-qv .woocommerce-product-attributes,
#ultra-qv .product_meta table,
#ultra-qv table.shop_attributes,
#ultra-qv .ultra-sizeguide,
#ultra-qv [class*="size-guide"],
#ultra-qv [class*="sizing"],
#ultra-qv .size-guide-trigger,
#ultra-qv .sizeguide-btn,
#ultra-qv [class*="size-guide-btn"],
#ultra-qv .ultra-sizeguide-trigger,
#ultra-qv button[class*="sizeguide"],
#ultra-qv button[data-sizeguide-open] {
  display: none !important;
}

/* Quantity input kompakter */
form.cart .quantity {
  margin: var(--qv-spacing-md) 0;
}

form.cart .quantity input[type="number"] { 
  max-width: 70px;
  height: 44px;
  border-radius: 8px;
  border: 2px solid var(--qv-border);
  text-align: center;
  font-size: 16px;
}

/* Variations kompakter */
.single_variation_wrap { 
  margin: var(--qv-spacing-md) 0 var(--qv-spacing-lg); 
}

.woocommerce-variation-price { 
  margin-bottom: var(--qv-spacing-sm);
}

/* Variations table kompakter */
#ultra-qv table.variations { 
  width: 100%; 
  border-collapse: collapse; 
  margin: var(--qv-spacing-md) 0; 
}

#ultra-qv table.variations th { 
  text-align: left; 
  padding: var(--qv-spacing-xs) var(--qv-spacing-xs) var(--qv-spacing-xs) 0; 
  color: var(--qv-muted); 
  font-weight: 600; 
  font-size: 14px;
}

#ultra-qv table.variations td { 
  padding: var(--qv-spacing-xs) 0; 
}

#ultra-qv select { 
  width: 100%; 
  border-radius: 10px; 
  border: 2px solid var(--qv-border); 
  padding: 12px 16px; 
  background: #fff;
  font-size: 15px;
  transition: border-color .2s ease;
}

#ultra-qv select:focus {
  border-color: var(--qv-accent);
  outline: none;
}

/* ========================================
   10. BUTTONS - MODERNERE GESTALTUNG
======================================== */

/* Button Container */
.ultra-qv-summary form.cart {
  margin-top: var(--qv-spacing-lg);
}

/* Primary buttons */
#ultra-qv .button,
#ultra-qv .single_add_to_cart_button {
  appearance: none;
  border: 0;
  border-radius: var(--qv-btn-radius);
  background: var(--qv-accent);
  color: var(--qv-accent-contrast);
  padding: 16px 24px;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: all .15s ease;
  box-shadow: 0 4px 12px rgba(0,0,0,.08);
  width: 100%;
  margin: var(--qv-spacing-md) 0;
  text-transform: uppercase;
}

#ultra-qv .button:hover,
#ultra-qv .single_add_to_cart_button:hover { 
  background: var(--qv-accent-hover); 
  transform: translateY(-1px); 
  box-shadow: 0 6px 20px rgba(0,0,0,.12);
}

#ultra-qv .button:active,
#ultra-qv .single_add_to_cart_button:active { 
  transform: translateY(0); 
}

#ultra-qv .button:focus-visible,
#ultra-qv .single_add_to_cart_button:focus-visible { 
  outline: var(--qv-focus); 
  outline-offset: 2px; 
}

/* Button states */
#ultra-qv .single_add_to_cart_button.disabled,
#ultra-qv .single_add_to_cart_button.loading {
  opacity: .6; 
  cursor: not-allowed; 
  transform: none !important;
}

/* Details Button - KLEINER und dezenter */
#ultra-qv .button.is-secondary,
#ultra-qv a[href*="product"]:not(.single_add_to_cart_button),
#ultra-qv .product-details-btn,
#ultra-qv .view-details {
  background: transparent; 
  color: var(--qv-muted); 
  box-shadow: none; 
  border: 1px solid var(--qv-border);
  padding: 8px 12px !important;
  font-size: 12px !important;
  font-weight: 500 !important;
  text-transform: none !important;
  border-radius: 6px !important;
  width: auto !important;
  display: inline-block !important;
  margin: var(--qv-spacing-sm) 0 0 0 !important;
  text-decoration: none;
}

#ultra-qv .button.is-secondary:hover,
#ultra-qv a[href*="product"]:not(.single_add_to_cart_button):hover { 
  background: var(--qv-border); 
  color: var(--qv-fg);
  transform: none;
}

/* ========================================
   11. QUICKVIEW TRIGGER BUTTON
======================================== */

.products .product,
.ultra-card { 
  position: relative; 
}

.ultra-card__media {
  position: relative;
  overflow: hidden;
}

.ultra-qv-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  
  background: rgba(0, 0, 0, 0.85);
  color: white;
  border: none;
  border-radius: 8px;
  padding: 14px 24px;
  
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  z-index: 10;
  
  transition: all 0.25s ease;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.ultra-qv-btn:hover,
.ultra-quickview:hover {
  background: white;
  color: black;
  border: 2px solid black;
  transform: translate(-50%, -50%) scale(1.05);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.2);
}

.ultra-qv-btn:focus,
.ultra-quickview:focus {
  outline: 2px solid #007cba;
  outline-offset: 2px;
}

.ultra-qv-btn:active,
.ultra-quickview:active {
  transform: translate(-50%, -50%) scale(0.98);
}

/* WooCommerce Produktkarten - Links müssen funktionieren */
.woocommerce .products .product,
.products .product {
  position: relative;
}

.woocommerce .products .product a,
.products .product a {
  position: relative;
  z-index: 5; /* Niedriger als Quickview-Button */
  pointer-events: auto;
}

/* Produktbild-Container - muss klickbar bleiben */
.woocommerce .products .product .attachment-woocommerce_thumbnail,
.products .product .attachment-woocommerce_thumbnail,
.woocommerce .products .product img,
.products .product img {
  pointer-events: auto;
  position: relative;
  z-index: 1;
}

.ultra-card:hover .ultra-qv-btn {
  opacity: 1;
  visibility: visible;
  animation: fadeInScale 0.2s ease-out;
}

.ultra-qv-btn.loading {
  pointer-events: none;
  opacity: 0.7;
}

.ultra-qv-btn.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 16px;
  height: 16px;
  margin: -8px 0 0 -8px;
  border: 2px solid transparent;
  border-top: 2px solid currentColor;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

/* ========================================
   12. ANIMATIONS
======================================== */

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

@keyframes fadeInScale {
  0% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.8);
  }
  100% {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
  }
}

/* ========================================
   13. RESPONSIVE DESIGN
======================================== */

@media (max-width: 840px) {
  .ultra-qv-row { 
    grid-template-columns: 1fr;
    gap: var(--qv-spacing-lg);
  }
  
  .ultra-qv-summary .product_title {
    font-size: 24px;
  }
}

@media (max-width: 768px) {
  :root {
    --qv-spacing-xl: 24px;
    --qv-spacing-lg: 20px;
  }
  
  .ultra-qv-btn {
    padding: 12px 20px;
    font-size: 12px;
  }
  
  #ultra-qv .ultra-qv-modal {
    padding: var(--qv-spacing-lg);
  }
}

@media (max-width: 600px) {
  #ultra-qv .ultra-qv-modal { 
    width: 96vw; 
    padding: var(--qv-spacing-md); 
    margin: 4vh auto; 
  }
  
  .ultra-qv-thumbs {
    grid-auto-flow: column; 
    grid-auto-columns: 70px; 
    overflow-x: auto; 
    padding-bottom: 4px;
    gap: var(--qv-spacing-xs);
  }
  
  .ultra-qv-thumbs img { 
    width: 70px; 
    height: 70px; 
  }
  
  .ultra-qv-summary .product_title {
    font-size: 22px;
  }
}

@media (max-width: 480px) {
  .ultra-qv-btn {
    padding: 10px 16px;
    font-size: 11px;
    border-radius: 6px;
  }
  
  #ultra-qv .single_add_to_cart_button {
    padding: 14px 20px;
    font-size: 15px;
  }
}

/* ========================================
   14. DARK MODE ADAPTATIONS
======================================== */

@media (prefers-color-scheme: dark) {
  #ultra-qv .ultra-qv-close { 
    background: rgba(24,24,24,.95); 
    border-color: var(--qv-border); 
  }
  
  .ultra-qv-media { 
    background: linear-gradient(145deg, #1a1a1a, #141414);
    border-color: var(--qv-border); 
  }
  
  .ultra-qv-thumbs img { 
    border-color: var(--qv-border); 
  }
  
  #ultra-qv .button.is-secondary,
  #ultra-qv a[href*="product"]:not(.single_add_to_cart_button) { 
    background: transparent; 
    color: var(--qv-muted); 
    border-color: var(--qv-border); 
  }
  
  #ultra-qv select {
    background: #1a1a1a;
    color: var(--qv-fg);
  }
}

/* ========================================
   15. ACCESSIBILITY
======================================== */

@media (prefers-reduced-motion: reduce) {
  #ultra-qv .button,
  #ultra-qv .single_add_to_cart_button,
  .ultra-qv-thumbs img,
  .ultra-qv-media img,
  .ultra-qv-btn { 
    transition: none !important; 
  }
}

/* ========================================
   16. SAFETY & CLEANUP
======================================== */

#ultra-qv, 
#ultra-qv * { 
  box-sizing: border-box !important; 
}

#ultra-qv .ultra-qv-modal * { 
  float: none !important; 
}

#ultra-qv .ultra-qv-modal,
#ultra-qv .ultra-qv-content,
#ultra-qv .ultra-qv-content * {
  pointer-events: auto !important;
}