:root{--va-surface-lowest:#fff;--va-surface-low:#f2f4f6;--va-surface:#eceef0;--va-surface-high:#e6e8ea;--va-surface-highest:#e0e3e5;--va-surface-bright:#f7f9fb;--va-surface-dim:#d8dadc;--va-surface-variant:#e0e3e5;--va-text-primary:#0f172a;--va-text-secondary:#64748b;--va-text-tertiary:#94a3b8;--va-primary:#5752ff;--va-primary-container:#7b5cff;--va-primary-fixed:#e8e6ff;--va-primary-fixed-dim:#c9c2ff;--va-on-primary:#fff;--va-border:#e2e8f0;--va-outline:#727785;--va-outline-variant:#c2c6d6;--va-background:#f8fafc;--va-success:#10b981;--va-warning:#f59e0b;--va-error:#ef4444;--va-error-container:#ffdad6;--va-on-error:#fff;--va-shadow-1:0 2px 4px #0000000a;--va-shadow-2:0 4px 12px #00000014;--va-shadow-3:0 8px 24px #0000001f;--va-shadow-4:0 16px 48px #00000029;--va-shadow-blue-xs:0 1px 4px #5752ff1a;--va-shadow-blue-sm:0 2px 8px #5752ff4d;--va-shadow-blue-md:0 4px 16px #5752ff59;--va-cta-gradient:linear-gradient(90deg, #5752ff 0%, #bb6dff 100%);--va-accent-gradient:linear-gradient(135deg, #5752ff 0%, #bb6dff 100%);--va-user-bubble-gradient:linear-gradient(90deg, #a165ff 0%, #5953ff 93.62%)}@keyframes shimmer{0%{transform:translate(-100%)}to{transform:translate(300%)}}@keyframes va-skeleton-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.va-skeleton{background:linear-gradient(90deg,#eef0f4 25%,#e3e6ec 50%,#eef0f4 75%) 0 0/200% 100%;animation:1.4s ease-in-out infinite va-skeleton-shimmer}@media (prefers-reduced-motion:reduce){.va-skeleton{animation:none}}@keyframes va-dock-in{0%{opacity:0;transform:translateY(28px)}to{opacity:1}}.va-dock-in{animation:.34s cubic-bezier(.22,1,.36,1) both va-dock-in}@media (prefers-reduced-motion:reduce){.va-dock-in{animation:none}}.va-scrollbar-hide{-ms-overflow-style:none;scrollbar-width:none}.va-scrollbar-hide::-webkit-scrollbar{width:0;height:0;display:none}