:root{--buw-bg: #fcfcfd;--buw-surface: #ffffff;--buw-surface-2: #f4f6f9;--buw-line: #e6e9ef;--buw-line-strong: #d4d9e2;--buw-text: #15181f;--buw-text-sub: #4b5563;--buw-text-mute: #57606f;--buw-accent: #2563eb;--buw-accent-strong: #1d4ed8;--buw-accent-soft: rgba(37, 99, 235, .08);--buw-accent-solid: #2563eb;--buw-on-accent: #ffffff;--buw-brand: #4f46e5;--buw-brand-solid: #4f46e5;--buw-on-brand: #ffffff;--buw-brand-soft: rgba(79, 70, 229, .1);--buw-accent-rgb: 37 99 235;--buw-text-rgb: 21 24 31;--buw-text-sub-rgb: 75 85 99;--buw-text-mute-rgb: 87 96 111;--buw-line-rgb: 230 233 239;--buw-surface-rgb: 255 255 255;--buw-surface-2-rgb: 244 246 249;--buw-ok-rgb: 4 120 87;--buw-warn-rgb: 180 83 9;--buw-danger-rgb: 200 30 30;--buw-info-rgb: 14 116 144;--buw-ai-rgb: 124 58 237;--buw-ai-solid: #7c3aed;--buw-ai-soft: #f5f3ff;--buw-ai-line: #ddd6fe;--buw-danger: #c81e1e;--buw-ok: #047857;--buw-warn: #b45309;--buw-info: #0e7490;--buw-shadow-1: rgba(15, 23, 42, .06);--buw-shadow-2: rgba(15, 23, 42, .14);--buw-glow: radial-gradient(ellipse 100% 55% at 50% -15%, rgba(37, 99, 235, .05), transparent 70%);color-scheme:light}.dark{--buw-bg: #161e2d;--buw-surface: #1c2536;--buw-surface-2: #232f3e;--buw-line: #38445a;--buw-line-strong: #46546b;--buw-text: #e6e8eb;--buw-text-sub: #9ba1a9;--buw-text-mute: #939cab;--buw-accent: #60a5fa;--buw-accent-strong: #3b82f6;--buw-accent-soft: rgba(96, 165, 250, .14);--buw-accent-solid: #2563eb;--buw-on-accent: #232f3e;--buw-brand: #818cf8;--buw-brand-solid: #4f46e5;--buw-on-brand: #ffffff;--buw-brand-soft: rgba(129, 140, 248, .16);--buw-danger: #f87171;--buw-ok: #34d399;--buw-warn: #fbbf24;--buw-info: #22d3ee;--buw-accent-rgb: 96 165 250;--buw-text-rgb: 230 232 235;--buw-text-sub-rgb: 155 161 169;--buw-text-mute-rgb: 147 156 171;--buw-line-rgb: 56 68 90;--buw-surface-rgb: 28 37 54;--buw-surface-2-rgb: 35 47 62;--buw-ok-rgb: 52 211 153;--buw-warn-rgb: 251 191 36;--buw-danger-rgb: 248 113 113;--buw-info-rgb: 34 211 238;--buw-ai-rgb: 167 139 250;--buw-ai-soft: rgba(167, 139, 250, .14);--buw-ai-line: rgba(167, 139, 250, .3);--buw-shadow-1: rgba(0, 0, 0, .4);--buw-shadow-2: rgba(0, 0, 0, .55);--buw-glow: radial-gradient(ellipse 100% 55% at 50% -15%, rgba(96, 165, 250, .06), transparent 70%);color-scheme:dark}@keyframes buwFadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes buwPulseLive{0%,to{opacity:1}50%{opacity:.4}}.buw-fade-in-up{animation:buwFadeInUp .5s ease-out forwards}.buw-pulse-live{animation:buwPulseLive 2s ease-in-out infinite}.buw-reveal{opacity:0;transform:translateY(24px);transition:opacity .6s ease-out,transform .6s ease-out}.buw-reveal.is-visible{opacity:1;transform:translateY(0)}@media (prefers-reduced-motion: reduce){.buw-pulse-live,.buw-fade-in-up{animation:none}}