/* Banaune Greetings V18: quiet, accessible variation chooser. */
#greeting-editor .bn18-variations{border:1px solid var(--line,#ddd);border-radius:14px;margin:12px 0;background:var(--surface,#fff);overflow:hidden;}
#greeting-editor .bn18-variations>summary{cursor:pointer;padding:14px 16px;font-size:13px;font-weight:800;color:var(--ink,#222);list-style:none;display:flex;align-items:center;justify-content:space-between;gap:12px;}
#greeting-editor .bn18-variations>summary::-webkit-details-marker{display:none;}
#greeting-editor .bn18-variations>summary::after{content:'＋';font-size:20px;color:var(--brand,#325da5);font-weight:400;}
#greeting-editor .bn18-variations[open]>summary::after{content:'−';}
#greeting-editor .bn18-description{margin:0;padding:0 16px 12px;color:var(--ink-2,#666);font-size:12px;line-height:1.5;}
#greeting-editor .bn18-variant-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;padding:0 14px 12px;}
#greeting-editor .bn18-variant{display:flex;flex-direction:column;text-align:left;min-width:0;gap:4px;background:var(--surface-alt,#f8f8f8);border:1px solid var(--line,#ddd);border-radius:12px;padding:8px;color:var(--ink,#222);cursor:pointer;}
#greeting-editor .bn18-variant:hover{border-color:var(--brand,#325da5);}
#greeting-editor .bn18-variant:focus-visible{outline:3px solid var(--brand,#325da5);outline-offset:2px;}
#greeting-editor .bn18-variant[aria-pressed=true]{border:2px solid var(--brand,#325da5);padding:7px;}
#greeting-editor .bn18-variant img{width:100%;height:auto;aspect-ratio:1/1;object-fit:contain;background:var(--surface,#fff);border-radius:8px;max-height:180px;}
#greeting-editor .bn18-variant img[hidden]{display:none;}
#greeting-editor .bn18-variant strong{font-size:12px;line-height:1.4;padding:0 3px;}
#greeting-editor .bn18-variant small{color:var(--ink-2,#666);font-size:11px;line-height:1.35;padding:0 3px 3px;}
#greeting-editor .bn18-preview-label{display:grid;place-items:center;min-height:92px;border-radius:8px;background:var(--surface,#fff);font-size:11px;color:var(--ink-2,#666);padding:8px;text-align:center;}
#greeting-editor .bn18-preview-label[hidden]{display:none;}
#greeting-editor .bn18-footer{padding:0 14px 13px;display:flex;align-items:center;gap:10px;justify-content:space-between;flex-wrap:wrap;}
#greeting-editor #bn18-refresh-previews{border:1px solid var(--line,#ddd);border-radius:9px;min-height:40px;padding:8px 12px;color:var(--ink,#222);background:var(--surface-alt,#f8f8f8);font-size:12px;font-weight:700;cursor:pointer;}
#greeting-editor #bn18-refresh-previews:disabled{opacity:.6;cursor:wait;}
#greeting-editor #bn18-variant-message{color:var(--ink-2,#666);font-size:11px;line-height:1.4;flex:1 1 120px;}
@media(max-width:490px){#greeting-editor .bn18-variant-grid{gap:7px;padding:0 10px 10px}#greeting-editor .bn18-variant{padding:6px}#greeting-editor .bn18-variant[aria-pressed=true]{padding:5px}#greeting-editor .bn18-variant img{max-height:150px}#greeting-editor .bn18-footer{padding:0 10px 12px}}