.sgdp-in{font:inherit;padding:10px 14px;border:1px solid var(--border,var(--line,#e6e8f0));border-radius:12px;background:var(--surface,#fff);color:var(--text,var(--ink,#0f172a));min-width:200px;cursor:pointer}.sgdp-in:focus{outline:2px solid var(--focus,var(--brand,var(--accent,#4f46e5)));outline-offset:1px}.sgdp-in[aria-invalid=true]{border-color:var(--no,#b82833)}.sgdp-hint{display:block;margin-top:5px;font-size:12.5px;color:var(--muted,var(--mut,#556173))}.sgdp{position:absolute;z-index:1000;width:300px;padding:12px;background:var(--surface,#fff);color:var(--text,var(--ink,#0f172a));border:1px solid var(--border,var(--line,#e6e8f0));border-radius:16px;box-shadow:var(--shadow-lg,0 18px 44px rgba(15,23,42,.18));font-size:14px}.sgdp-bk{position:fixed;inset:0;z-index:999}.sgdp-hd{display:flex;gap:6px;align-items:center;margin-bottom:8px}.sgdp-sel{flex:1;font:inherit;font-weight:600;padding:6px 8px;border:1px solid var(--border,var(--line,#e6e8f0));border-radius:10px;background:var(--surface,#fff);color:inherit}.sgdp-nav{width:32px;height:32px;border:1px solid var(--border,var(--line,#e6e8f0));border-radius:10px;background:var(--surface,#fff);color:inherit;font-size:18px;cursor:pointer}.sgdp-grid{width:100%;border-collapse:collapse;text-align:center}.sgdp-grid th{font-size:11.5px;font-weight:600;color:var(--muted,var(--mut,#556173));padding:4px 0}.sgdp-grid td{padding:1px}.sgdp-d{width:100%;aspect-ratio:1;border:0;border-radius:10px;background:none;color:inherit;font:inherit;cursor:pointer}.sgdp-d:hover{background:var(--brand-soft,var(--tint,#eef0fd))}.sgdp-d.today{box-shadow:inset 0 0 0 1.5px var(--brand,var(--accent,#4f46e5));font-weight:700}.sgdp-d.sel{background:var(--brand,var(--accent,#4f46e5));color:var(--brand-contrast,#fff);font-weight:700}.sgdp-d:disabled{opacity:.3;cursor:not-allowed;background:none}.sgdp :focus-visible{outline:2px solid var(--focus,var(--brand,var(--accent,#4f46e5)));outline-offset:1px}.sgdp.sheet{position:fixed;inset:auto 0 0;width:auto;border-radius:20px 20px 0 0;padding:16px 16px 24px}.sgdp.sheet .sgdp-d{min-height:44px}@media(max-width:599px){.sgdp-bk{background:var(--overlay,rgba(15,23,42,.4))}}