.file-upload-container{position:relative;width:100%}.upload-dropzone{border:2px dashed #dee2e6;border-radius:8px;padding:40px 20px;text-align:center;background:#fafafa;transition:all .3s ease;cursor:pointer;position:relative;overflow:hidden}.upload-dropzone:hover{border-color:#007bff;background:#f0f8ff}.upload-dropzone.dragging{border-color:#28a745;background:#e8f5e9;transform:scale(1.02)}.upload-dropzone.uploading{cursor:not-allowed;background:#fff}.upload-label{cursor:pointer;display:block;width:100%;height:100%}.upload-icon{color:#6c757d;transition:all .3s ease}.upload-dropzone:hover .upload-icon{color:#007bff;transform:translateY(-2px)}.upload-icon.pulse{animation:pulse 1s infinite}@keyframes pulse{0%{transform:scale(1)}50%{transform:scale(1.1)}to{transform:scale(1)}}.upload-text{color:#495057;font-size:14px}.upload-hint{font-size:12px}.upload-progress{display:flex;flex-direction:column;align-items:center;justify-content:center}.progress-circle{position:relative;width:80px;height:80px;margin-bottom:16px}.progress-ring{transform:rotate(-90deg)}.progress-ring-bg{stroke:#e0e0e0}.progress-ring-fill{stroke:#4caf50;transition:stroke-dashoffset .3s ease;animation:progress-ring-rotate 2s linear infinite}@keyframes progress-ring-rotate{0%{stroke-dasharray:1 200;stroke-dashoffset:0}50%{stroke-dasharray:100 200;stroke-dashoffset:-15}to{stroke-dasharray:100 200;stroke-dashoffset:-125}}.progress-text{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-weight:600;font-size:16px;color:#4caf50}.upload-status{color:#6c757d;font-size:14px;margin-bottom:0;animation:fade-in-out 1.5s ease-in-out infinite}@keyframes fade-in-out{0%,to{opacity:.6}50%{opacity:1}}.upload-preview{position:relative}.preview-container{position:relative;display:inline-block;width:100%}.upload-overlay{display:flex;align-items:center;justify-content:center;min-height:200px;background:#fffffff2;border-radius:8px;border:2px dashed #4CAF50;padding:40px;animation:fade-in .3s ease}@keyframes fade-in{0%{opacity:0}to{opacity:1}}.preview-image,.preview-video{border-radius:8px;box-shadow:0 2px 8px #00000026;animation:slide-up .3s ease}@keyframes slide-up{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.preview-actions{margin-top:12px;display:flex;justify-content:center;gap:8px}.remove-btn,.change-btn{font-size:14px;padding:6px 12px;border-radius:6px!important;font-weight:500;transition:all .15s ease-in-out}.change-btn.btn-outline-secondary{border-radius:6px!important;color:#6c757d!important;border-color:#dee2e6!important;background-color:transparent!important}.change-btn.btn-outline-secondary:hover{background-color:#6c757d!important;border-color:#6c757d!important;color:#fff!important}.change-btn.btn-outline-secondary:focus,.change-btn.btn-outline-secondary:active{background-color:#5a6268!important;border-color:#545b62!important;color:#fff!important;box-shadow:0 0 0 .2rem #6c757d40!important}.remove-btn.btn-outline-danger{border-radius:6px!important;color:#dc3545!important;border-color:#dc3545!important;background-color:transparent!important}.remove-btn.btn-outline-danger:hover{background-color:#dc3545!important;border-color:#dc3545!important;color:#fff!important}.remove-btn.btn-outline-danger:focus,.remove-btn.btn-outline-danger:active{background-color:#c82333!important;border-color:#bd2130!important;color:#fff!important;box-shadow:0 0 0 .2rem #dc354540!important}.upload-error{color:#dc3545;font-size:13px;display:flex;align-items:center;animation:shake .3s ease}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-5px)}75%{transform:translate(5px)}}.upload-success{font-size:13px;display:flex;align-items:center}.animate-fade-in{animation:fadeIn .5s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:translateY(0)}}.upload-dropzone.uploading:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.4),transparent);animation:shimmer 2s infinite}@keyframes shimmer{0%{left:-100%}to{left:100%}}@media(max-width:576px){.upload-dropzone{padding:30px 15px}.upload-icon{width:36px;height:36px}.progress-circle,.progress-ring{width:60px;height:60px}.progress-ring-bg,.progress-ring-fill{r:26;cx:30;cy:30}}.boxer-select-container [class$=-ValueContainer]::-webkit-scrollbar,.boxer-select-container [class*=ValueContainer]::-webkit-scrollbar{width:6px;height:6px}.boxer-select-container [class$=-ValueContainer]::-webkit-scrollbar-track,.boxer-select-container [class*=ValueContainer]::-webkit-scrollbar-track{background:var(--bg-3);border-radius:3px}.boxer-select-container [class$=-ValueContainer]::-webkit-scrollbar-thumb,.boxer-select-container [class*=ValueContainer]::-webkit-scrollbar-thumb{background:var(--border-bright);border-radius:3px}.boxer-select-container [class$=-ValueContainer]::-webkit-scrollbar-thumb:hover,.boxer-select-container [class*=ValueContainer]::-webkit-scrollbar-thumb:hover{background:var(--border-strong)}