.santa-tool{display:grid;grid-template-columns:minmax(280px,.9fr) minmax(300px,1.1fr);gap:24px;margin:24px 0;color:var(--text,#0f172a)}
.santa-input,.santa-output{padding:22px;border:1px solid var(--border,#e4e4f0);border-radius:14px;background:var(--bg,#fff);min-width:0}
.santa-tool h2,.santa-method h2{font:700 1.3rem var(--font,sans-serif);line-height:1.35;margin:0 0 16px}.santa-tool p,.santa-method p,.santa-method li{line-height:1.6;margin:10px 0}.santa-input p{font-size:.88rem;color:var(--text2,#64748b)}
.santa-tool label{display:block;margin:15px 0 6px;font-weight:600}.santa-tool textarea,.santa-tool input{box-sizing:border-box;width:100%;padding:10px;border:1px solid #9290ad;border-radius:8px;background:var(--bg2,#f8f9ff);color:var(--text,#0f172a);font:inherit;line-height:1.5}.santa-tool textarea{resize:vertical}.santa-tool button{min-height:44px;padding:10px 14px;background:var(--bg2,#f8f9ff);color:var(--accent2,#6d28d9);border:1px solid var(--border2,#7c3aed66);border-radius:8px;cursor:pointer;font:600 .88rem var(--font2,sans-serif)}#santaDraw{background:#6d28d9;color:#fff}.santa-tool button:disabled{opacity:.5;cursor:default}.santa-actions{display:flex;flex-wrap:wrap;gap:8px;margin:15px 0}.santa-tool :focus-visible{outline:3px solid #2563eb;outline-offset:3px}.santa-tool summary{cursor:pointer;min-height:44px;padding:12px 0;font-weight:600}#santaRoster{padding-left:24px;max-height:160px;overflow:auto;overflow-wrap:anywhere}#santaError{color:#c12641;font-weight:600}
.santa-card{border:1px solid var(--border,#777);border-radius:8px;break-inside:avoid;margin:14px 0;overflow-wrap:anywhere}.santa-cover,.santa-inside{padding:16px;min-height:60px}.santa-inside{border-top:1px dashed #777}.santa-card strong{display:block;margin-top:8px}.santa-method{margin:28px 0}.santa-method ol{padding-left:24px}
@media(max-width:800px){.santa-tool{display:block}.santa-input,.santa-output{padding:16px;margin:18px 0}}
@media print{body>:not(:has(#santaTool)):not(#santaTool),body :has(#santaTool)>:not(:has(#santaTool)):not(#santaTool){display:none!important}body *{visibility:hidden!important}#santaTool,#santaTool *{visibility:visible!important}#santaTool{display:block!important;position:absolute!important;inset:0 auto auto 0!important;width:100%!important;background:#fff;color:#111;margin:0!important;padding:5mm;box-sizing:border-box}#santaTool .santa-input,#santaTool button,#santaTool .santa-output>h2{display:none!important}#santaTool .santa-output{border:0;padding:0}#santaCards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8mm}.santa-card{border:1px solid #111;border-radius:0;margin:0;min-height:64mm}.santa-cover,.santa-inside{min-height:32mm;box-sizing:border-box;padding:5mm;font-size:12pt}.santa-inside{border-top:1px dashed #333}}