.empty-state{padding:var(--token-paddingXL,2rem) var(--token-paddingLG,1.5rem);text-align:center;flex-direction:column;justify-content:center;align-items:center;min-height:300px;animation:.5s ease-out empty-state-fade-in;display:flex}@keyframes empty-state-fade-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.empty-state__illustration{margin-bottom:var(--token-paddingLG,1.5rem);position:relative}.empty-state__icon{color:var(--token-colorTextQuaternary,#bfbfbf);transition:color var(--token-motionDurationMid,.2s)}.empty-state__illustration:before{content:"";background:radial-gradient(circle, color-mix(in srgb, var(--token-colorPrimary,#8b5cf6) 8%, transparent) 0%, transparent 70%);z-index:-1;opacity:0;will-change:opacity, transform;border-radius:50%;animation:3s ease-in-out infinite glow-pulse;position:absolute;inset:-20px}@keyframes glow-pulse{0%,to{opacity:0;transform:scale(.95)}50%{opacity:1;transform:scale(1)}}.illustration-sparkle{transform-origin:50%;will-change:opacity, transform;animation:2s ease-in-out infinite sparkle-twinkle}@keyframes sparkle-twinkle{0%,to{opacity:.4;transform:scale(.8)}50%{opacity:1;transform:scale(1.2)}}.illustration-arrow{will-change:transform;animation:2s ease-in-out infinite arrow-bounce}@keyframes arrow-bounce{0%,to{transform:translateY(0)}50%{transform:translateY(5px)}}.illustration-needle{transform-origin:256px 308px;will-change:transform;animation:3s ease-in-out infinite needle-swing}@keyframes needle-swing{0%{transform:rotate(-12deg)}50%{transform:rotate(12deg)}to{transform:rotate(-12deg)}}.empty-state__content{margin-bottom:var(--token-paddingLG,1.5rem);max-width:480px}.empty-state__title{margin:0 0 var(--token-paddingSM,.5rem) 0;font-size:var(--token-fontSizeXL,1.25rem);color:var(--token-colorText,#141414);font-weight:600;line-height:1.4}.empty-state__description{font-size:var(--token-fontSize,.875rem);color:var(--token-colorTextSecondary,#595959);margin:0;line-height:1.6}.empty-state__actions{gap:var(--token-paddingMD,1rem);flex-wrap:wrap;justify-content:center;align-items:center;display:flex}.empty-state__action-btn{min-width:120px}.empty-state__action-link{font-size:var(--token-fontSize,.875rem);color:var(--token-colorLink,#8b5cf6);padding:var(--token-paddingXS,.25rem) var(--token-paddingSM,.5rem);border-radius:var(--token-borderRadiusSM,.25rem);transition:color var(--token-motionDurationFast,.1s), background-color var(--token-motionDurationFast,.1s);text-decoration:none}.empty-state__action-link:hover{color:var(--token-colorLinkHover,#7c3aed);background-color:var(--token-colorFillTertiary,#f9fafb)}.empty-state__action-link:focus{outline:var(--token-focusRingWidth,2px) var(--token-focusRingStyle,solid) var(--token-focusRingColor,var(--token-colorPrimary));outline-offset:var(--token-focusRingOffset,2px)}.empty-state--chat .empty-state__illustration:before{background:radial-gradient(circle, var(--token-colorPrimaryBg,#8b5cf61a) 0%, transparent 70%)}.empty-state--models .empty-state__illustration:before{background:radial-gradient(circle,#1890ff14 0%,#0000 70%)}.empty-state--creations .empty-state__illustration:before{background:radial-gradient(circle,#722ed114 0%,#0000 70%)}.empty-state--text .empty-state__illustration:before{background:radial-gradient(circle,#5263d114 0%,#0000 70%)}.empty-state--benchmark .empty-state__illustration:before{background:radial-gradient(circle,#00bd9b14 0%,#0000 70%)}.empty-state--statistics .empty-state__illustration:before{background:radial-gradient(circle,#13c2c214 0%,#0000 70%)}.empty-state--error .empty-state__illustration:before{background:radial-gradient(circle,#ff4d4f14 0%,#0000 70%)}@media (prefers-color-scheme:dark){.empty-state--chat .empty-state__illustration:before{background:radial-gradient(circle, var(--token-colorPrimaryBg,#8b5cf61a) 0%, transparent 70%)}.empty-state--models .empty-state__illustration:before{background:radial-gradient(circle,#1890ff1f 0%,#0000 70%)}.empty-state--creations .empty-state__illustration:before{background:radial-gradient(circle,#722ed11f 0%,#0000 70%)}.empty-state--text .empty-state__illustration:before{background:radial-gradient(circle,#5263d11f 0%,#0000 70%)}.empty-state--benchmark .empty-state__illustration:before{background:radial-gradient(circle,#00bd9b1f 0%,#0000 70%)}.empty-state--statistics .empty-state__illustration:before{background:radial-gradient(circle,#13c2c21f 0%,#0000 70%)}.empty-state--error .empty-state__illustration:before{background:radial-gradient(circle,#ff4d4f1f 0%,#0000 70%)}}@media (prefers-reduced-motion:reduce){.empty-state{animation:none}.empty-state__illustration:before{opacity:.5;animation:none}.illustration-sparkle,.illustration-arrow,.illustration-needle{animation:none}}@media (max-width:768px){.empty-state{padding:var(--token-paddingLG,1.5rem) var(--token-paddingMD,1rem);min-height:250px}.empty-state__illustration{margin-bottom:var(--token-paddingMD,1rem)}.empty-state__icon{width:80px;height:80px}.empty-state__title{font-size:var(--token-fontSizeLG,1rem)}.empty-state__description{font-size:var(--token-fontSize,.875rem)}.empty-state__actions{gap:var(--token-paddingSM,.5rem);flex-direction:column;width:100%}.empty-state__action-btn{width:100%;min-width:unset}}@media (max-width:480px){.empty-state__icon{width:64px;height:64px}.empty-state__title{font-size:var(--token-fontSizeLG,1rem)}}