:root{--color-primary:#3c7eb2;--color-primary-hover:#4a8fc4;--color-background:#f4f4f4;--color-surface:#e0eaf5;--color-surface-hover:#c8d9eb;--color-input:#e5ecf4;--color-input-hover:#d9e3ef;--color-border:#6a8da8;--color-border-light:#e5ecf4;--color-text:#1f1f1f;--color-text-secondary:#333;--color-text-placeholder:#6a8da8;--spring-snappy:.45s linear(0, .2348, .6075, .8763, 1.0076, 1.0451, 1.0389, 1.0217, 1.0079, 1.0006, .9981, .9981, .9988, .9995, 1);--spring-bounce:.6s linear(0, .0048, .0194, .0436, .0776, .1212, .1745, .2375, .3102, .3926, .4847, .5865, .698, .8191, .95, .9906, .9271, .8734, .8293, .795, .7703, .7553, .75, .7544, .7685, .7923, .8258, .869, .9219, .9844, .9909, .9635, .9459, .938, .9398, .9512, .9724, .9985, .9868, .9848, .9925, 1);--duration-fast:.15s;--duration-normal:.25s;--duration-slow:.45s}.ubf-scrollbar-hide::-webkit-scrollbar{display:none}.ubf-scrollbar-hide{-ms-overflow-style:none;scrollbar-width:none}.ubf-spring-dropdown{transform-origin:top;animation:.3s ease-out ubfSpringFadeIn}@keyframes ubfSpringFadeIn{0%{opacity:0;transform:scale(.95)translateY(-4px)}to{opacity:1;transform:scale(1)translateY(0)}}.ubf-spring-expand{transition:max-height var(--spring-snappy), opacity .2s ease-out}.ubf-stagger-item{animation:.25s ease-out backwards ubfStaggerFadeIn}@keyframes ubfStaggerFadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.ubf-stagger-item:first-child{animation-delay:0s}.ubf-stagger-item:nth-child(2){animation-delay:30ms}.ubf-stagger-item:nth-child(3){animation-delay:60ms}.ubf-stagger-item:nth-child(4){animation-delay:90ms}.ubf-stagger-item:nth-child(5){animation-delay:.12s}.ubf-stagger-item:nth-child(6){animation-delay:.15s}.ubf-stagger-item:nth-child(7){animation-delay:.18s}.ubf-stagger-item:nth-child(8){animation-delay:.21s}.ubf-stagger-item:nth-child(9){animation-delay:.24s}.ubf-stagger-item:nth-child(10){animation-delay:.27s}.ubf-bounce-success{animation:.5s ease-out ubfBounceIn}@keyframes ubfBounceIn{0%{opacity:0;transform:scale(.8)}50%{transform:scale(1.05)}to{opacity:1;transform:scale(1)}}.ubf-sidepanel{min-width:320px;min-height:100vh}.ubf-skeleton{background-color:var(--color-input);border-radius:8px;animation:2s cubic-bezier(.4,0,.6,1) infinite ubfPulse}@keyframes ubfPulse{0%,to{opacity:1}50%{opacity:.5}}.ubf-rounded-xl{border-radius:12px}.ubf-rounded-full{border-radius:9999px}.ubf-transition-fast{transition:all var(--duration-fast) ease-out}.ubf-transition-normal{transition:all var(--duration-normal) ease-out}.ubf-transition-slow{transition:all var(--duration-slow) ease-out}.ubf-transition-spring{transition:var(--spring-snappy)}