.pbe-form{display:grid;gap:1rem}.pbe-meta-grid{display:grid;grid-template-columns:2fr 1fr 2fr;gap:.8rem}.pbe-workspace{max-width:1000px;padding:1rem;border:1px solid #bbb;border-radius:12px;background:#333}.pbe-stage{position:relative;width:100%;min-height:260px;overflow:hidden;background:repeating-conic-gradient(#d7d7d7 0 25%,#fff 0 50%) 50%/20px 20px;touch-action:none}.pbe-stage>img{display:block;width:100%;height:100%;object-fit:contain}.pbe-upload-hint{display:none;position:absolute;inset:0;align-items:center;justify-content:center;padding:2rem;background:#f7f7f7;color:#666;text-align:center}.pbe-workspace.is-empty .pbe-upload-hint{display:flex}.pbe-workspace.is-empty .pbe-zone{display:none}.pbe-zone{position:absolute;display:flex;align-items:center;overflow:hidden;border:2px dashed #f2cf00;background:rgba(242,207,0,.12);font-weight:400;line-height:1;cursor:move;user-select:none}.pbe-zone--date{border-color:#40a5ff;background:rgba(64,165,255,.13)}.pbe-zone span{display:block;width:100%;overflow:hidden;white-space:nowrap}.pbe-resize{position:absolute;right:-1px;bottom:-1px;width:18px;height:18px;border:2px solid #fff;background:#111;cursor:nwse-resize}.pbe-controls{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}.pbe-controls fieldset{display:grid;grid-template-columns:2fr 1.2fr .7fr 1fr;gap:.6rem;padding:.9rem;border:1px solid #ccc;border-radius:10px}.pbe-controls legend{font-weight:800}.pbe-controls label{display:grid;gap:.3rem}.pbe-saved-preview,.pb-album-frame-preview{position:relative;overflow:hidden;border:1px solid #ccc;background:repeating-conic-gradient(#e7e7e7 0 25%,#fff 0 50%) 50%/18px 18px}.pbe-saved-preview>img,.pb-album-frame-preview>img{display:block;width:100%;height:100%;object-fit:contain}.pbe-saved-zone,.pb-album-preview-zone{position:absolute;display:flex;align-items:center;justify-content:center;overflow:hidden;border:2px dashed #f2cf00;background:rgba(242,207,0,.15);font-weight:700;white-space:nowrap}.pbe-saved-zone--date{border-color:#40a5ff;background:rgba(64,165,255,.15)}.pb-album-preview-zone{border:0;background:transparent;font-weight:400;line-height:1}.pb-album-frame-form{display:grid;gap:1rem}.pb-album-frame-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.8rem}.pb-rendered-file{position:absolute;width:1px;height:1px;overflow:hidden;opacity:0;pointer-events:none}
@media(max-width:850px){.pbe-meta-grid,.pbe-controls,.pbe-controls fieldset,.pb-album-frame-fields{grid-template-columns:1fr}.pbe-workspace{padding:.4rem}.pbe-stage{min-height:180px}}