:root{--app-bg:#0a0e17;--app-header:#000;--app-surface:#111827;--app-surface-raised:#1a1a24;--app-surface-subtle:#252533;--app-text:#f8fafc;--app-text-muted:#94a3b8;--app-border:#1f2937;--app-accent:#ff7f00;--app-shadow:rgb(0 0 0/55%);--app-page-gutter:clamp(12px,2.5vw,32px);--app-content-max:1440px;--app-compact-header-height:60px;--app-desktop-header-height:70px;--app-bottom-nav-height:60px;color-scheme:dark}:root[data-theme=light]{--app-bg:#f8fafc;--app-header:#fff;--app-surface:#fff;--app-surface-raised:#fff;--app-surface-subtle:#f1f5f9;--app-text:#0f172a;--app-text-muted:#64748b;--app-border:#dbe3ee;--app-accent:#ff7f00;--app-shadow:rgb(15 23 42/18%);color-scheme:light}*{box-sizing:border-box;margin:0;padding:0}body,html{min-height:100%}html{scroll-padding-top:var(--app-compact-header-height);text-size-adjust:100%}body,html{background:var(--app-bg);overflow-x:clip}body{color:var(--app-text);font-family:var(--font-plus-jakarta-sans),sans-serif;margin:0;min-width:280px}button,input,select,textarea{font-family:inherit}a,button{-webkit-tap-highlight-color:transparent}img{height:auto;max-width:100%}@media (min-width:1200px){html{scroll-padding-top:var(--app-desktop-header-height)}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}