.iv-contribute-modal{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg,12px);z-index:1001;width:min(520px,100vw - 32px);max-height:calc(100vh - 48px);position:fixed;top:50%;left:50%;overflow-y:auto;transform:translate(-50%,-50%);box-shadow:0 20px 60px #0000004d}.iv-contribute-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.iv-contribute-header h3{color:var(--ink);margin:0;font-size:1.05rem}.iv-contribute-intro{color:var(--ink-muted);margin:0;padding:0;font-size:.85rem;font-style:italic;line-height:1.55}.iv-contribute-tabs{border-bottom:1px solid var(--border);margin:14px 0 0;padding:0 20px}.iv-contribute-form{flex-direction:column;gap:14px;padding:16px 20px 20px;display:flex}.iv-contribute-email-hint{color:var(--ink-muted);font-size:.75rem;font-weight:400}.iv-contribute-field{flex-direction:column;gap:4px;display:flex}.iv-contribute-field label{color:var(--ink-secondary);font-size:.82rem;font-weight:500}.iv-optional{color:var(--ink-faint);font-size:.75rem;font-weight:400}.iv-required{color:#f44336}.iv-contribute-field input,.iv-contribute-field textarea,.iv-contribute-field select{border:1px solid var(--border);background:var(--surface-raised);color:var(--ink);resize:vertical;border-radius:8px;padding:8px 12px;font-family:inherit;font-size:.9rem;transition:border-color .15s}.iv-contribute-field input:focus,.iv-contribute-field textarea:focus,.iv-contribute-field select:focus{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb, var(--accent) 15%, transparent);outline:none}.iv-contribute-error{color:#f44336;background:#f443361a;border:1px solid #f44336;border-radius:8px;padding:8px 12px;font-size:.85rem}.iv-contribute-actions{justify-content:flex-end;gap:8px;padding-top:4px;display:flex}.iv-contribute-success{text-align:center;flex-direction:column;align-items:center;gap:8px;padding:32px 20px;display:flex}.iv-contribute-success p{color:var(--ink);margin:0;font-weight:500}.iv-contribute-sub{font-size:.88rem;color:var(--ink-faint)!important;font-weight:400!important}@media (max-width:400px){.iv-contribute-modal{width:calc(100vw - 16px)}.iv-contribute-form{padding:14px 16px 16px}}.iv-contribute-upload-container{margin-top:4px}.iv-contribute-preview-container{background:var(--surface-raised);border:1px dashed var(--border);border-radius:8px;align-items:center;gap:12px;margin-top:4px;padding:8px;display:inline-flex;position:relative}.iv-contribute-preview-img{object-fit:cover;border:1px solid var(--border);border-radius:6px;width:80px;height:80px}.iv-contribute-preview-info{flex-direction:column;gap:2px;display:flex}.iv-contribute-preview-name{color:var(--ink-secondary);text-overflow:ellipsis;white-space:nowrap;max-width:200px;font-size:.8rem;font-weight:500;overflow:hidden}.iv-contribute-preview-size{color:var(--ink-muted);font-size:.72rem}.iv-contribute-preview-remove{background:var(--ink);color:var(--surface);cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;width:20px;height:20px;transition:opacity .15s;display:flex;position:absolute;top:-8px;right:-8px;box-shadow:0 2px 4px #0003}.iv-contribute-preview-remove:hover{opacity:.8}.iv-contribute-simple-upload{margin-top:4px}.iv-contribute-upload-btn{background:var(--surface-raised);border:1px dashed var(--border);width:100%;color:var(--ink-secondary);cursor:pointer;border-radius:8px;justify-content:center;align-items:center;gap:8px;padding:12px;font-size:.85rem;font-weight:500;transition:all .15s ease-in-out;display:flex}.iv-contribute-upload-btn:hover{background:var(--surface-hover);border-color:var(--accent);color:var(--accent)}.iv-zoomable{cursor:zoom-in;transition:opacity .15s}.iv-zoomable:hover{opacity:.9}.iv-contribute-lightbox{box-shadow:none!important;z-index:9999!important;background:0 0!important;border:none!important;justify-content:center!important;align-items:center!important;width:min(90vw,1200px)!important;max-height:90vh!important;padding:0!important;display:flex!important;overflow:visible!important}.iv-lightbox-wrapper{justify-content:center;align-items:center;width:100%;height:100%;max-height:90vh;display:flex;position:relative}.iv-lightbox-img{object-fit:contain;cursor:zoom-out;border-radius:8px;max-width:100%;max-height:90vh;box-shadow:0 10px 40px #00000080}.iv-lightbox-close{color:#fff;cursor:pointer;z-index:10;background:#00000080;border:1px solid #fff3;border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;transition:background .15s,transform .15s;display:flex;position:absolute;top:-48px;right:0}.iv-lightbox-close:hover{background:#000c;transform:scale(1.05)}@media (max-width:768px){.iv-lightbox-close{background:#000000b3;top:10px;right:10px}}.fc-modal-overlay:has(~.iv-contribute-lightbox){z-index:9998!important}