:root{--c-surface:241 251 247;--c-surface2:226 245 239;--c-border:204 235 226;--c-accent:45 138 126;--accent-light-a:0.08;--body-bg:#fff7ee;--header-bg:rgba(255,247,238,.93);--card-bg:#f8fffb;--grid-line:rgba(45,138,126,.04);--skeleton-a:#e2f5ef;--skeleton-b:#ccebe2;--bubble-bg:#f8fffb}html.dark{--c-surface:26 35 50;--c-surface2:34 48 63;--c-border:48 65 79;--c-accent:45 138 126;--accent-light-a:0.14;--body-bg:#0f1419;--header-bg:rgba(15,20,25,.93);--card-bg:#1a2332;--grid-line:rgba(45,138,126,.06);--skeleton-a:#22303f;--skeleton-b:#30414f;--bubble-bg:#1a2332;color-scheme:dark}html{scrollbar-gutter:stable}body{background:var(--body-bg)}html.dark body{color:#d4e0dc}body::before{content:'';position:fixed;inset:0;background-image:linear-gradient(var(--grid-line) 1px,transparent 1px),linear-gradient(90deg,var(--grid-line) 1px,transparent 1px);background-size:40px 40px;pointer-events:none;z-index:0}@keyframes brand-shimmer{0%{background-position:0 center}100%{background-position:200% center}}.brand-name{background:linear-gradient(135deg,#2d8a7e 0,#059669 30%,#34d399 50%,#059669 70%,#2d8a7e 100%);background-size:200% auto;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:-.02em;animation:4s linear infinite brand-shimmer;filter:drop-shadow(0 0 8px #2d8a7e30)}.brand-sub{font-weight:400;letter-spacing:.02em}html.dark .brand-name{background:linear-gradient(135deg,#5eead4 0,#34d399 30%,#6ee7b7 50%,#34d399 70%,#5eead4 100%);background-size:200% auto;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:4s linear infinite brand-shimmer;filter:drop-shadow(0 0 12px #5eead450) drop-shadow(0 0 24px #34d39920)}.text-accent,html.dark .text-accent{color:#2d8a7e!important}