/* CalcuTools Experience Layer v1 */
:root{--ctx-text:var(--ct-text,#0f172a);--ctx-muted:var(--ct-muted,#64748b);--ctx-border:var(--ct-border,#dbe3ef);--ctx-primary:var(--ct-primary,#2563eb);--ctx-surface:var(--ct-surface,#fff);--ctx-radius:16px}
html{scroll-padding-top:76px}
body{overflow-x:hidden}
img,svg,video,canvas{max-width:100%;height:auto}
:where(a,button,input,select,textarea,[role="button"],[tabindex]):focus-visible{outline:3px solid color-mix(in srgb,currentColor 65%,#2563eb);outline-offset:3px}
:where(button,[role="button"],input[type="submit"],input[type="button"],select){min-height:44px}
:where(input,select,textarea){max-width:100%;font-size:16px}
:where(button,[role="button"]){touch-action:manipulation}
.ctx-sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
.ctx-table-scroll{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--ctx-border);border-radius:14px;margin:14px 0}
.ctx-table-scroll>table{margin:0!important;min-width:620px}
.ctx-result-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px;padding-top:14px;border-top:1px solid var(--ctx-border)}
.ctx-action{appearance:none;border:1px solid var(--ctx-border);background:var(--ctx-surface);color:var(--ctx-text);border-radius:10px;padding:9px 13px;min-height:42px;font:700 13px/1.2 inherit;cursor:pointer}
.ctx-action:hover{border-color:var(--ctx-primary);color:var(--ctx-primary);background:color-mix(in srgb,var(--ctx-primary) 6%,var(--ctx-surface))}
.ctx-action.primary{background:var(--ctx-primary);border-color:var(--ctx-primary);color:#fff}
.ctx-result-tip{margin-top:11px;padding:10px 12px;border-radius:11px;background:color-mix(in srgb,var(--ctx-primary) 7%,var(--ctx-surface));color:var(--ctx-muted);font-size:12px;line-height:1.55}
.ctx-inline-badge{display:inline-flex;align-items:center;gap:6px;padding:5px 9px;border:1px solid var(--ctx-border);border-radius:999px;background:var(--ctx-surface);color:var(--ctx-muted);font-size:11px;font-weight:800}
@media(max-width:640px){
  .ctx-result-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}
  .ctx-action{width:100%}
  .ctx-action.primary{grid-column:1/-1}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
[data-theme="dark"] .ctx-action,[data-theme="dark"] .ctx-inline-badge{background:#111827;color:#e2e8f0;border-color:#334155}
[data-theme="dark"] .ctx-result-tip{background:#111c31;color:#aebbd0;border-color:#263b5b}