.exam-documents-section{background:var(--card-bg);border:1px solid var(--border-subtle);border-radius:12px;margin:2rem 0;padding:1.5rem}.exam-documents-header{justify-content:space-between;align-items:center;margin-bottom:1rem;display:flex}.exam-documents-title{color:var(--text-primary);margin:0;font-family:Syne,sans-serif;font-size:1.125rem;font-weight:600}.exam-documents-count{color:var(--text-tertiary);font-size:.875rem}.exam-dropzone{border:2px dashed var(--border-subtle);text-align:center;background:var(--bg-secondary);cursor:pointer;border-radius:12px;margin-bottom:1rem;padding:2rem;transition:all .3s}.exam-dropzone:hover{border-color:var(--primary-cyan);background:#06b6d40d}.exam-dropzone.dragging{border-color:var(--primary-cyan);background:#06b6d41a}.exam-dropzone.disabled{opacity:.6;cursor:not-allowed}.dropzone-icon{opacity:.6;margin-bottom:.75rem;font-size:2.5rem}.dropzone-text{color:var(--text-primary);margin-bottom:.5rem;font-size:1rem}.dropzone-text strong{color:var(--primary-cyan)}.dropzone-hint{color:var(--text-tertiary);font-size:.875rem}.exam-files-list{flex-direction:column;gap:.75rem;margin-top:1rem;display:flex}.exam-file-item{background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:8px;justify-content:space-between;align-items:center;padding:1rem;transition:all .2s;display:flex}.exam-file-item:hover{border-color:var(--primary-cyan);background:#06b6d40d}.exam-file-info{flex:1;align-items:center;gap:1rem;min-width:0;display:flex}.exam-file-icon{flex-shrink:0;font-size:1.5rem}.exam-file-details{flex:1;min-width:0}.exam-file-name{color:var(--text-primary);text-overflow:ellipsis;white-space:nowrap;margin-bottom:.25rem;font-size:.9375rem;font-weight:500;overflow:hidden}.exam-file-size{color:var(--text-tertiary);font-size:.8125rem}.exam-file-status{border-radius:4px;padding:.25rem .5rem;font-size:.75rem;font-weight:600}.exam-file-status.extracting{color:var(--primary-cyan);background:#06b6d41a}.exam-file-status.ready{color:#22c55e;background:#22c55e1a}.exam-file-remove{color:var(--text-tertiary);cursor:pointer;background:0 0;border:none;border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;padding:.5rem;transition:all .2s;display:flex}.exam-file-remove:hover:not(:disabled){background:var(--bg-hover);color:#ef4444}.exam-file-remove:disabled{opacity:.5;cursor:not-allowed}.exam-file-remove svg{width:18px;height:18px}