.nav-dock{background:hsl(var(--background)/.85);-webkit-backdrop-filter:blur(20px);border:1px solid hsl(var(--border)/.5)}.wine-card{transition:transform .4s cubic-bezier(.25,1,.5,1),box-shadow .4s}.wine-card:hover{transform:translateY(-6px);box-shadow:0 20px 40px -12px #722f3733}.chat-bubble-user{background:hsl(var(--primary));color:hsl(var(--primary-foreground));border-radius:20px 20px 4px}.chat-bubble-assistant{background:hsl(var(--secondary));color:hsl(var(--secondary-foreground));border-radius:20px 20px 20px 4px}.hero-gradient{background:linear-gradient(135deg,hsl(var(--background))0%,hsl(var(--secondary)/.5)100%)}.text-gold{color:hsl(var(--accent))}.badge-rot{color:#762e34;background:#762e3426}.badge-weiss{color:#7d6f36;background:#ccad3326}.badge-rose{color:#a14563;background:#d98ca633}.badge-schaumwein{color:#477085;background:#9cbac926}.upload-zone{border:2px dashed hsl(var(--border));transition:all .3s}.upload-zone:hover,.upload-zone.dragging{border-color:hsl(var(--primary));background:hsl(var(--primary)/.05)}.pairing-card{background:linear-gradient(145deg,hsl(var(--card))0%,hsl(var(--secondary)/.3)100%)}.loading-pulse{animation:2s cubic-bezier(.4,0,.6,1) infinite pulse}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.sommelier-avatar{background:linear-gradient(135deg,hsl(var(--primary))0%,hsl(var(--accent))100%)}