.banner-item .banner-display{position:relative;border-radius:12px;overflow:hidden;margin-bottom:15px;background:#00000026}.banner-item .banner-display img{margin:0 auto;height:auto;display:block;border-radius:12px}.banner-item .no-banner{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 20px;color:#8ac;background:#00000026;border-radius:12px;margin-bottom:20px}.banner-item .no-banner span{font-size:3em;margin-bottom:10px;opacity:.5}.banner-item .llm-prompt-display{padding:12px 15px;font-size:.9em;color:#8ac;background:#6afcff0d;border:1px solid rgba(106,252,255,.15);border-radius:8px;margin-bottom:15px}.banner-item .banner-text-display{padding:0 15px;float:left;margin:15px 0 0}.size-preview-wrap{margin:15px 0 0;text-align:center;width:100%}.size-preview-box{display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#ffa5001a,#ff6b6b1a);border:2px dashed rgba(255,165,0,.3);border-radius:8px;transition:all .3s ease;min-width:50px;min-height:30px}.size-preview-label{font-size:.8em;color:#8ac;font-weight:600;white-space:nowrap;padding:5px}.size-preview-info{margin:8px 0 0;font-size:.85em;color:#8ac}.custom-size-wrap{width:100%;margin:25px 0 0}.custom-size-row{display:flex;align-items:flex-end;gap:10px;justify-content:center}.custom-size-field{flex:1;max-width:120px}.custom-size-field label{display:block;font-size:.85em;color:#8ac;margin-bottom:5px}.custom-size-field input{width:100%;padding:10px;background:#0003;border:1px solid rgba(255,255,255,.1);border-radius:8px;color:#f0f6fc;font-size:1em;text-align:center}.custom-size-field input:focus{outline:none;border-color:#ffa50080}.size-separator{font-size:1.5em;color:#8ac;padding-bottom:10px}.reference-image-section{margin-bottom:20px}.reference-image-section>label{display:block;margin-bottom:10px;color:#c8d4e0;font-weight:500}.upload-area{position:relative;border:2px dashed rgba(255,165,0,.3);border-radius:12px;padding:30px;text-align:center;cursor:pointer;transition:all .2s ease;background:#ffa50008;display:flex;align-items:center;justify-content:center}.upload-area:hover,.upload-area.dragover{border-color:#ffa50080;background:#ffa50014}.upload-placeholder{display:flex;flex-direction:column;align-items:center;gap:10px;color:#8ac}.upload-placeholder .upload-icon{font-size:2.5em;opacity:.7}.upload-placeholder .upload-hint{font-size:.8em;opacity:.7}.upload-preview{display:flex;align-items:center;justify-content:center;position:relative}.upload-preview img{max-width:200px;max-height:150px;border-radius:8px}.remove-upload{position:absolute;top:-8px;right:calc(50% - 108px);width:24px;height:24px;background:#ff6b6b;color:#fff;border:none;border-radius:50%;font-size:16px;cursor:pointer;display:flex;align-items:center;justify-content:center;line-height:1}.remove-upload:hover{background:#ff4757}.uploads-selector{margin-top:15px}.uploads-label{font-size:.85em;color:#8ac;margin-bottom:10px}.uploads-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(70px,1fr));gap:8px}.upload-thumb-item{position:relative;border-radius:8px;overflow:hidden;cursor:pointer;border:2px solid transparent;transition:all .2s ease}.upload-thumb-item:hover{border-color:#ffa50080}.upload-thumb-item.selected{border-color:orange}.upload-thumb-item img{width:100%;aspect-ratio:1;object-fit:cover;display:block}.upload-thumb-item .selection-overlay{position:absolute;inset:0;background:#ffa5004d;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .2s ease}.upload-thumb-item.selected .selection-overlay{opacity:1}.upload-thumb-item .checkmark{color:#fff;font-size:1.5em;text-shadow:0 1px 3px rgba(0,0,0,.5)}.banner-output{border-radius:12px;overflow:hidden}.banner-output img{max-width:100%;margin:0 auto;height:auto;display:block;border-radius:12px}.banner-text-wrap{margin-bottom:15px}@media(max-width:768px){.upload-area{padding:20px}.uploads-grid{grid-template-columns:repeat(4,1fr)}.custom-size-row{flex-wrap:wrap}.custom-size-field{max-width:none}.banner-item .creation-meta-info .meta-item{font-size:.8em;padding:3px 8px}}