.gs-preview{position:relative;display:inline-block;max-width:100%;line-height:0;border-radius:10px;overflow:hidden;background:var(--bg-secondary, #f5f5f7)}.gs-preview img{display:block;max-width:100%;max-height:420px;-webkit-user-select:none;-moz-user-select:none;user-select:none;-webkit-user-drag:none}.gs-line{position:absolute;background:#ffffffeb;box-shadow:0 0 0 1px #00000047;pointer-events:none}.gs-line--h{left:0;right:0;height:1px}.gs-line--v{top:0;bottom:0;width:1px}.gs-cells{display:grid;gap:8px;margin-top:12px;grid-template-columns:repeat(auto-fill,minmax(88px,1fr))}.gs-cell{position:relative;border-radius:8px;overflow:hidden;border:1px solid var(--border-subtle, rgba(0, 0, 0, .08));background:var(--bg-secondary, #f5f5f7);cursor:pointer;aspect-ratio:1 / 1}.gs-cell img{width:100%;height:100%;-o-object-fit:contain;object-fit:contain;display:block}.gs-cell__idx{position:absolute;left:0;top:0;padding:1px 5px;border-bottom-right-radius:6px;background:#0000008c;color:#fff;font-size:10px;line-height:1.5}.st-list{display:flex;flex-wrap:wrap;gap:10px;margin-top:10px;max-height:330px;overflow-y:auto;padding:2px}.st-item--dragging{opacity:.4}.st-item--over-left:before,.st-item--over-right:after{content:"";position:absolute;top:0;bottom:0;width:3px;border-radius:2px;background:#3b82f6;z-index:2}.st-item--over-left:before{left:0}.st-item--over-right:after{right:0}.st-item{position:relative;width:108px;border-radius:8px;overflow:hidden;border:1px solid var(--border-subtle, rgba(0, 0, 0, .08));background:var(--bg-secondary, #f5f5f7)}.st-item img{width:100%;height:76px;-o-object-fit:cover;object-fit:cover;display:block}.st-item__bar{display:flex;align-items:center;justify-content:space-between;padding:3px 4px;background:var(--bg-card, #fff)}.st-item__idx{width:24px;height:17px;padding:0 2px;border:0;border-radius:4px;background:transparent;color:var(--text-muted, #acacb0);font-size:10px;font-family:inherit;text-align:center;outline:none;cursor:text;-moz-appearance:textfield}.st-item__idx:hover{background:var(--bg-secondary, #f5f5f7);color:var(--text-primary, #1d1d1f)}.st-item__idx:focus{background:var(--bg-secondary, #f5f5f7);color:var(--text-primary, #1d1d1f);box-shadow:0 0 0 1.5px #3b82f6}.st-item__ops{display:flex;gap:2px}.st-item__btn{width:18px;height:18px;padding:0;border:0;border-radius:4px;background:transparent;color:var(--text-secondary, #86868b);font-size:11px;line-height:1;cursor:pointer}.st-item__btn:hover{background:var(--bg-hover, #f0f0f2);color:var(--text-primary, #1d1d1f)}.st-item__btn--del:hover{color:var(--accent-red, #ff3b30)}.st-item__btn[disabled]{opacity:.35;cursor:not-allowed}.st-row{display:flex;align-items:center;gap:8px;margin-bottom:10px;flex-wrap:wrap}.st-row__label{font-size:12.5px;color:var(--text-secondary, #86868b);min-width:52px}.st-num{width:74px;height:30px;padding:0 8px;border-radius:7px;border:1px solid var(--border-subtle, rgba(0, 0, 0, .12));background:var(--bg-card, #fff);color:var(--text-primary, #1d1d1f);font-size:13px;font-family:inherit;outline:none}.st-num:focus{border-color:var(--accent-blue, #0071e3)}.st-color{width:34px;height:30px;padding:2px;border-radius:7px;border:1px solid var(--border-subtle, rgba(0, 0, 0, .12));background:var(--bg-card, #fff);cursor:pointer}.st-tip{font-size:12px;color:var(--text-muted, #acacb0);margin-top:6px}.st-add{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;width:108px;height:102px;padding:0;border:1.5px dashed var(--border-subtle, rgba(0, 0, 0, .18));border-radius:8px;background:transparent;color:var(--text-muted, #acacb0);cursor:pointer;transition:border-color .15s,color .15s,background .15s}.st-add:hover{border-color:#3b82f6;color:#3b82f6;background:#3b82f60d}.st-add__icon{font-size:17px;line-height:1}.st-add__text{font-size:11px}.st-list.drag-over{outline:2px dashed #3b82f6;outline-offset:4px;border-radius:10px}.st-resave{border:0;background:none;padding:2px 6px;font-size:12px;font-family:inherit;color:#0071e3;cursor:pointer;border-radius:5px}.st-resave:hover{background:#0071e312;text-decoration:underline}