:root{--bg-primary:#f8fafc;--bg-secondary:#fff;--bg-tertiary:#f1f5f9;--text-primary:#0f172a;--text-secondary:#475569;--text-tertiary:#94a3b8;--primary:#4f46e5;--primary-hover:#4338ca;--primary-light:#e0e7ff;--success:#10b981;--success-bg:#ecfdf5;--warning:#f59e0b;--warning-bg:#fffbeb;--danger:#ef4444;--danger-bg:#fef2f2;--border:#e2e8f0;--border-focus:#a5b4fc;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -2px #0000001a;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -4px #0000001a;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--font-sans:system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace}[data-theme=dark]{--bg-primary:#0b0f19;--bg-secondary:#151d30;--bg-tertiary:#1f293d;--text-primary:#f8fafc;--text-secondary:#94a3b8;--text-tertiary:#64748b;--primary:#6366f1;--primary-hover:#4f46e5;--primary-light:#1e1b4b;--success:#10b981;--success-bg:#064e3b;--warning:#fbbf24;--warning-bg:#78350f;--danger:#f87171;--danger-bg:#7f1d1d;--border:#243049;--border-focus:#4f46e5;--shadow-sm:0 1px 2px 0 #00000080;--shadow-md:0 4px 6px -1px #0000004d, 0 2px 4px -2px #0000004d;--shadow-lg:0 10px 15px -3px #0006, 0 4px 6px -4px #0006}*{box-sizing:border-box;margin:0;padding:0;transition:background-color .2s,border-color .2s,color .15s}body{font-family:var(--font-sans);background-color:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.5}.auth-page{background-color:var(--bg-primary);justify-content:center;align-items:center;min-height:100vh;padding:1rem;display:flex}.auth-card{background-color:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-lg);width:100%;max-width:400px;box-shadow:var(--shadow-lg);padding:2.5rem 2rem}.auth-logo{justify-content:center;align-items:center;gap:.75rem;margin-bottom:2rem;display:flex}.auth-heading{color:var(--text-primary);text-align:center;margin-bottom:.5rem;font-size:1.5rem;font-weight:700}.auth-sub{color:var(--text-secondary);text-align:center;margin-bottom:1.75rem;font-size:.9rem}.auth-form{flex-direction:column;gap:0;display:flex}.auth-submit{justify-content:center;width:100%;margin-top:.5rem;padding:.7rem;font-size:.95rem}.auth-switch{text-align:center;color:var(--text-secondary);margin-top:1.25rem;font-size:.875rem}.link-btn{color:var(--primary);cursor:pointer;background:0 0;border:none;padding:0;font-size:.875rem;font-weight:600;text-decoration:underline}.link-btn:hover{color:var(--primary-hover)}.input-with-icon{position:relative}.input-with-icon .form-input{padding-right:2.5rem}.input-icon-btn{cursor:pointer;color:var(--text-tertiary);background:0 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th{background-color:var(--bg-tertiary);color:var(--text-secondary);border-bottom:1px solid var(--border);padding:.75rem 1.25rem;font-size:.85rem;font-weight:600}.data-table td{color:var(--text-primary);border-bottom:1px solid var(--border);padding:1rem 1.25rem;font-size:.9rem}.data-table tr:last-child td{border-bottom:none}.data-table tr:hover td{background-color:var(--bg-primary)}.badge{text-transform:uppercase;border-radius:9999px;align-items:center;padding:.2rem 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(width<=640px){.form-row{grid-template-columns:1fr}}.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;background-color:#00000080;justify-content:center;align-items:center;padding:1rem;display:flex;position:fixed;inset:0}.modal-content{background-color:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-lg);width:100%;max-width:600px;max-height:90vh;box-shadow:var(--shadow-lg);flex-direction:column;display:flex;overflow-y:auto}.modal-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:1.25rem 1.5rem;display:flex}.modal-body{padding:1.5rem;overflow-y:auto}.modal-footer{border-top:1px solid var(--border);justify-content:flex-end;gap:.75rem;padding:1.25rem 1.5rem;display:flex}.search-panel{gap:1rem;margin-bottom:1.5rem;display:flex}@media (width<=640px){.search-panel{flex-direction:column}}.footer-text{text-align:center;color:var(--text-tertiary);margin-top:auto;padding:1rem;font-size:.8rem}.loading-container{color:var(--text-secondary);flex-direction:column;justify-content:center;align-items:center;padding:3rem;display:flex}.spinner{border:3px solid var(--border);border-top:3px solid var(--primary);border-radius:50%;width:30px;height:30px;margin-bottom:1rem;animation:.8s linear infinite spin}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.alert-error{background-color:var(--danger-bg);color:var(--danger);border:1px solid var(--danger);border-radius:var(--radius-sm);align-items:center;gap:.5rem;margin-bottom:1.5rem;padding:1rem;display:flex}.empty-state{text-align:center;color:var(--text-secondary);flex-direction:column;justify-content:center;align-items:center;padding:4rem 2rem;display:flex}.empty-icon{color:var(--text-tertiary);margin-bottom:1rem;font-size:3rem}.user-info-badge{background-color:var(--bg-tertiary);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);align-items:center;gap:.75rem;margin-bottom:.25rem;padding:.5rem .75rem;font-size:.875rem;display:flex}.user-avatar{background-color:var(--primary);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:24px;height:24px;font-size:.75rem;font-weight:700;display:flex}.user-details{flex-direction:column;display:flex;overflow:hidden}.user-username{text-overflow:ellipsis;white-space:nowrap;font-weight:600;overflow:hidden}.user-role-lbl{color:var(--text-secondary);font-size:.7rem}.dropzone-container{border:2px dashed var(--border);border-radius:var(--radius-md);text-align:center;background-color:var(--bg-primary);cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:.75rem;padding:2rem;transition:all .2s ease-in-out;display:flex}.dropzone-container.active{border-color:var(--primary);background-color:#6366f10d;box-shadow:0 0 0 3px #6366f11a}.dropzone-container:hover{border-color:var(--primary)}.dropzone-icon{color:var(--text-tertiary);transition:color .2s}.dropzone-container:hover .dropzone-icon,.dropzone-container.active .dropzone-icon{color:var(--primary)}.file-preview{background-color:var(--bg-tertiary);border:1px solid var(--border);border-radius:var(--radius-sm);justify-content:space-between;align-items:center;margin-top:.5rem;padding:.75rem 1rem;display:flex}.file-preview-info{align-items:center;gap:.75rem;display:flex}.file-preview-name{color:var(--text-primary);word-break:break-all;font-size:.9rem;font-weight:500}.file-preview-size{color:var(--text-tertiary);font-size:.75rem}@media (width<=768px){.table-container{box-shadow:none;background-color:#0000;border:none;margin-bottom:1rem;overflow-x:visible}.data-table{width:100%;display:block}.data-table thead{display:none}.data-table tbody{flex-direction:column;gap:1.25rem;width:100%;display:flex}.data-table tr{background-color:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);flex-direction:column;gap:.75rem;width:100%;padding:1.25rem;transition:transform .2s,box-shadow .2s;display:flex;position:relative}.data-table tr:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.data-table td{border-bottom:1px solid var(--bg-tertiary);text-align:right;justify-content:space-between;align-items:center;width:100%;padding:.6rem 0;font-size:.9rem;display:flex}.data-table td:first-child{padding-top:0;font-size:1rem}.data-table td:last-child{border-bottom:none;justify-content:center;margin-top:.5rem;padding-bottom:0}.data-table td[data-label]:before{content:attr(data-label);color:var(--text-secondary);text-align:left;margin-right:1rem;font-weight:600;display:inline-block}}