.card{background:var(--card);border:1px solid var(--border);border-radius:14px;box-shadow:0 1px 6px #00000012;padding:16px;margin-bottom:16px}.upload-zone{background:var(--card);border:2px dashed rgba(108,99,255,.25);border-radius:14px;padding:40px 20px;text-align:center;cursor:pointer;transition:border-color .2s,background .2s;margin-bottom:16px;position:relative}.upload-zone:hover,.upload-zone.dragover{border-color:var(--primary);background:#6c63ff0a}.upload-zone input[type=file]{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%;height:100%}.upload-icon{font-size:44px;margin-bottom:10px}.upload-title{font-size:16px;font-weight:700;color:var(--text);margin-bottom:6px}.upload-hint{font-size:13px;color:var(--sub)}.src-bar{display:none;flex-wrap:wrap;align-items:center;gap:8px;background:var(--card);border:1px solid var(--border);border-radius:12px;box-shadow:0 1px 6px #00000012;padding:11px 16px;margin-bottom:16px;font-size:13px;color:var(--sub)}.src-bar b{color:var(--text)}.src-bar .chip{background:#6c63ff1a;color:var(--primary);border-radius:999px;padding:2px 10px;font-weight:700;font-size:12px}.sizes-head{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px;margin-bottom:10px}.setting-label{font-size:12px;font-weight:600;color:var(--sub)}.ratio-lock{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--sub);cursor:pointer;user-select:none}.ratio-lock input{accent-color:var(--primary);width:15px;height:15px;cursor:pointer}.size-row{display:flex;align-items:center;gap:8px;margin-bottom:8px}.size-row input[type=number]{flex:1;min-width:0;background:var(--card);color:var(--text);border:2px solid var(--border);border-radius:10px;padding:9px 12px;font-size:15px;font-weight:600;outline:none;transition:border-color .2s;text-align:center;-moz-appearance:textfield}.size-row input[type=number]::-webkit-outer-spin-button,.size-row input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.size-row input[type=number]:focus{border-color:var(--primary)}.size-row .x{font-size:14px;font-weight:700;color:var(--sub);flex:none}.size-row .del{flex:none;width:32px;height:32px;border-radius:8px;border:1px solid var(--border);background:var(--card);color:var(--sub);font-size:14px;cursor:pointer;transition:all .15s}.size-row .del:hover{border-color:#f44336;color:#f44336}.size-row .del:disabled{opacity:.3;cursor:not-allowed}.btn-add{width:100%;background:transparent;color:var(--primary);border:1.5px dashed rgba(108,99,255,.4);border-radius:10px;padding:9px;font-size:13px;font-weight:700;cursor:pointer;transition:background .15s;margin-bottom:16px}.btn-add:hover{background:#6c63ff0f}.settings-row{display:flex;align-items:flex-end;flex-wrap:wrap;gap:16px}.setting-group{display:flex;flex-direction:column;gap:6px;flex:1;min-width:160px}.setting-group select{background:var(--card);color:var(--text);border:2px solid var(--border);border-radius:10px;padding:8px 12px;font-size:14px;outline:none;cursor:pointer;width:100%}.bg-row{display:flex;align-items:center;gap:8px}.bg-row select{flex:1;min-width:0}.bg-row input[type=color]{flex:none;width:38px;height:38px;padding:2px;border:2px solid var(--border);border-radius:10px;background:var(--card);cursor:pointer;display:none}.bg-row input[type=color].show{display:block}.setting-group.dim{opacity:.45;pointer-events:none}.settings-actions{display:flex;gap:10px;margin-top:14px;padding-top:14px;border-top:1px solid var(--border);flex-wrap:wrap}.btn-secondary{background:var(--card);color:var(--primary);border:2px solid var(--primary);border-radius:10px;padding:9px 18px;font-size:14px;font-weight:700;cursor:pointer}.btn-secondary:disabled{opacity:.4;cursor:not-allowed}.btn-danger{background:var(--card);color:#f44336;border:2px solid #f44336;border-radius:10px;padding:9px 18px;font-size:14px;font-weight:700;cursor:pointer}#resultsList{display:flex;flex-direction:column;gap:16px}.result-group{background:var(--card);border:1px solid var(--border);border-radius:14px;box-shadow:0 1px 6px #00000012;overflow:hidden}.result-group-head{display:flex;align-items:center;gap:10px;padding:12px 16px;border-bottom:1px solid var(--border)}.result-group-name{flex:1;min-width:0;font-size:14px;font-weight:700;color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.result-group-meta{font-size:12px;color:var(--sub);white-space:nowrap}.out-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px;padding:14px 16px}.out-card{border:1px solid var(--border);border-radius:12px;overflow:hidden;display:flex;flex-direction:column}.out-preview{height:120px;display:flex;align-items:center;justify-content:center;background-color:var(--bg);background-image:linear-gradient(45deg,rgba(128,128,128,.12) 25%,transparent 25%),linear-gradient(-45deg,rgba(128,128,128,.12) 25%,transparent 25%),linear-gradient(45deg,transparent 75%,rgba(128,128,128,.12) 75%),linear-gradient(-45deg,transparent 75%,rgba(128,128,128,.12) 75%);background-size:14px 14px;background-position:0 0,0 7px,7px -7px,-7px 0;cursor:zoom-in;padding:8px}.out-preview img{width:auto;height:auto;max-width:100%;max-height:100%;display:block}.out-info{padding:9px 10px;border-top:1px solid var(--border)}.out-dim{font-size:13px;font-weight:700;color:var(--text)}.out-size{font-size:12px;color:var(--sub);margin-top:2px}.out-dl{display:block;width:100%;text-align:center;background:var(--primary);color:#fff;border:none;padding:8px;font-size:13px;font-weight:700;cursor:pointer}.out-card.invalid .out-preview{cursor:default}.out-err{font-size:12px;color:#f44336;padding:9px 10px}#emptyHint{text-align:center;color:var(--sub);font-size:13px;padding:28px 0}.lightbox{display:none;position:fixed;inset:0;z-index:200;background:#000000d1;align-items:center;justify-content:center;flex-direction:column;gap:14px;padding:24px}.lightbox.show{display:flex}.lightbox-img{max-width:90vw;max-height:76vh;image-rendering:pixelated;background-color:#fff;background-image:linear-gradient(45deg,rgba(0,0,0,.1) 25%,transparent 25%),linear-gradient(-45deg,rgba(0,0,0,.1) 25%,transparent 25%),linear-gradient(45deg,transparent 75%,rgba(0,0,0,.1) 75%),linear-gradient(-45deg,transparent 75%,rgba(0,0,0,.1) 75%);background-size:16px 16px;background-position:0 0,0 8px,8px -8px,-8px 0;box-shadow:0 8px 40px #00000080}.lightbox-info{color:#fff;font-size:13px}.lightbox-close{position:absolute;top:16px;right:20px;background:transparent;border:none;color:#fff;font-size:26px;cursor:pointer;line-height:1}.paste-flash{position:fixed;left:50%;bottom:28px;transform:translate(-50%);background:var(--primary);color:#fff;border-radius:999px;padding:8px 18px;font-size:13px;font-weight:700;opacity:0;pointer-events:none;transition:opacity .2s;z-index:300}.paste-flash.show{opacity:1}@media(max-width:480px){.out-grid{grid-template-columns:repeat(auto-fill,minmax(130px,1fr))}}