:root{--color-brand-50:#f0fdfa;--color-brand-100:#ccfbf1;--color-brand-200:#99f6e4;--color-brand-300:#5eead4;--color-brand-400:#2dd4bf;--color-brand-500:#14b8a6;--color-brand-600:#0d9488;--color-brand-700:#0f766e;--color-brand-800:#115e59;--color-brand-900:#134e4a;--color-slate-50:#f8fafc;--color-slate-100:#f1f5f9;--color-slate-200:#e2e8f0;--color-slate-300:#cbd5e1;--color-slate-400:#94a3b8;--color-slate-500:#64748b;--color-slate-600:#475569;--color-slate-700:#334155;--color-slate-800:#1e293b;--color-slate-900:#0f172a;--color-success-light:#ecfdf5;--color-success:#059669;--color-success-dark:#065f46;--color-warning-light:#fffbeb;--color-warning:#d97706;--color-warning-dark:#92400e;--color-danger-light:#fef2f2;--color-danger:#dc2626;--color-danger-dark:#991b1b;--color-info-light:#eff6ff;--color-info:#2563eb;--color-info-dark:#1e40af;--surface-page:#f8fafc;--surface-card:#fff;--surface-sidebar:#0f172a;--surface-input:#fff;--surface-hover:#f1f5f9;--surface-overlay:#0f172a99;--text-primary:#1e293b;--text-secondary:#475569;--text-muted:#94a3b8;--text-inverse:#fff;--text-brand:#0d9488;--text-sidebar:#94a3b8;--text-sidebar-active:#fff;--border-default:#e2e8f0;--border-strong:#cbd5e1;--border-brand:#2dd4bf;--border-focus:#14b8a6;--shadow-xs:0 1px 2px #0000000d;--shadow-sm:0 1px 3px #00000014, 0 1px 2px #0000000f;--shadow-md:0 4px 6px -1px #00000012, 0 2px 4px -2px #0000000d;--shadow-lg:0 10px 15px -3px #00000014, 0 4px 6px -4px #0000000d;--shadow-xl:0 20px 25px -5px #0000001a, 0 8px 10px -6px #0000000d;--shadow-brand:0 4px 14px #14b8a640;--transition-fast:.15s cubic-bezier(.4, 0, .2, 1);--transition-base:.2s cubic-bezier(.4, 0, .2, 1);--transition-slow:.3s cubic-bezier(.4, 0, .2, 1);--transition-spring:.4s cubic-bezier(.34, 1.56, .64, 1);--radius-sm:6px;--radius-md:8px;--radius-lg:12px;--radius-xl:16px;--radius-full:9999px;--text-xs:.75rem;--text-sm:.875rem;--text-base:1rem;--text-lg:1.125rem;--text-xl:1.25rem;--text-2xl:1.5rem;--text-3xl:1.875rem;--text-4xl:2.25rem}[data-theme=dark]{--color-brand-500:#2dd4bf;--color-brand-600:#14b8a6;--surface-page:#0a0f1e;--surface-card:#111827;--surface-sidebar:#070c18;--surface-input:#1f2937;--surface-hover:#1f2937;--surface-overlay:#000000bf;--text-primary:#f1f5f9;--text-secondary:#94a3b8;--text-muted:#475569;--text-brand:#2dd4bf;--text-sidebar:#64748b;--text-sidebar-active:#fff;--border-default:#1f2937;--border-strong:#374151;--border-focus:#14b8a6;--shadow-sm:0 1px 3px #0000004d, 0 1px 2px #0003;--shadow-md:0 4px 6px -1px #0000004d, 0 2px 4px -2px #0003;--shadow-lg:0 10px 15px -3px #0006, 0 4px 6px -4px #0003;--shadow-brand:0 4px 14px #2dd4bf33;--color-success-light:#05966926;--color-warning-light:#d9770626;--color-danger-light:#dc262626;--color-info-light:#2563eb26}.theme-toggle{border-radius:var(--radius-md);border:1px solid var(--border-default);background:var(--surface-card);width:36px;height:36px;color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast);justify-content:center;align-items:center;display:flex}.theme-toggle:hover{background:var(--surface-hover);color:var(--text-primary);border-color:var(--border-strong)}.sidebar{background:var(--surface-sidebar);z-index:100;width:260px;height:100vh;transition:width var(--transition-slow), transform var(--transition-slow);border-right:1px solid #ffffff0d;flex-direction:column;display:flex;position:fixed;top:0;left:0}.sidebar-logo{border-bottom:1px solid #ffffff0f;align-items:center;gap:12px;padding:24px 20px 20px;display:flex}.sidebar-logo-icon{background:var(--color-brand-600);border-radius:var(--radius-md);color:#fff;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;display:flex}.sidebar-logo-img{border-radius:var(--radius-md);-o-object-fit:cover;object-fit:cover;flex-shrink:0;width:40px;height:40px}.sidebar-logo-text{color:#fff;font-size:13px;font-weight:600;line-height:1.3}.sidebar-logo-sub{color:var(--text-sidebar);margin-top:1px;font-size:11px}.sidebar-nav{scrollbar-width:none;flex:1;padding:12px;overflow-y:auto}.sidebar-nav::-webkit-scrollbar{display:none}.nav-section-label{letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted);padding:16px 8px 6px;font-size:10px;font-weight:600}.nav-item{border-radius:var(--radius-md);cursor:pointer;color:var(--text-sidebar);transition:all var(--transition-fast);align-items:center;gap:10px;margin-bottom:2px;padding:9px 10px;font-size:14px;font-weight:450;text-decoration:none;display:flex;position:relative}.nav-item:hover{color:#ffffffd9;background:#ffffff0f}.nav-item.active{background:var(--color-brand-800);color:#fff;font-weight:500}.nav-item.active:before{content:"";background:var(--color-brand-400);border-radius:0 2px 2px 0;width:3px;height:20px;position:absolute;top:50%;left:0;transform:translateY(-50%)}.nav-badge{background:var(--color-brand-600);color:#fff;border-radius:var(--radius-full);text-align:center;min-width:20px;margin-left:auto;padding:1px 7px;font-size:11px;font-weight:600}.sidebar-footer{border-top:1px solid #ffffff0f;padding:12px;position:relative}.sidebar-user{border-radius:var(--radius-md);cursor:pointer;transition:background var(--transition-fast);align-items:center;gap:10px;padding:10px;display:flex}.sidebar-user:hover{background:#ffffff0f}.sidebar-user-avatar{border-radius:var(--radius-full);background:var(--color-brand-700);color:#fff;flex-shrink:0;justify-content:center;align-items:center;width:34px;height:34px;font-size:13px;font-weight:600;display:flex}.sidebar-user-name{color:#ffffffd9;white-space:nowrap;text-overflow:ellipsis;font-size:13px;font-weight:500;overflow:hidden}.sidebar-user-role{color:var(--text-sidebar);font-size:11px}.topbar{background:var(--surface-card);border-bottom:1px solid var(--border-default);z-index:90;height:60px;transition:background var(--transition-base), left var(--transition-slow);align-items:center;gap:12px;padding:0 24px;display:flex;position:fixed;top:0;left:260px;right:0}.topbar-title{color:var(--text-primary);flex:1;font-size:16px;font-weight:600}.topbar-actions{align-items:center;gap:8px;display:flex}.main-content{background:var(--surface-page);min-height:calc(100vh - 60px);transition:background var(--transition-base), margin-left var(--transition-slow);margin-top:60px;margin-left:260px;padding:28px}.page-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:24px;display:flex}.page-title{color:var(--text-primary);letter-spacing:-.02em;font-size:22px;font-weight:700}.page-subtitle{color:var(--text-secondary);margin-top:3px;font-size:14px}.stat-card{background:var(--surface-card);border:1px solid var(--border-default);border-radius:var(--radius-lg);transition:all var(--transition-base);cursor:default;padding:20px}.stat-card:hover{box-shadow:var(--shadow-md);border-color:var(--border-strong);transform:translateY(-1px)}.stat-card-header{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.stat-icon{border-radius:var(--radius-md);justify-content:center;align-items:center;width:42px;height:42px;display:flex}.stat-icon--brand{background:var(--color-brand-50);color:var(--color-brand-600)}.stat-icon--success{background:var(--color-success-light);color:var(--color-success)}.stat-icon--warning{background:var(--color-warning-light);color:var(--color-warning)}.stat-icon--info{background:var(--color-info-light);color:var(--color-info)}[data-theme=dark] .stat-icon--brand{color:var(--color-brand-400);background:#0d948826}[data-theme=dark] .stat-icon--success{color:#34d399;background:#05966926}[data-theme=dark] .stat-icon--warning{color:#fcd34d;background:#d9770626}[data-theme=dark] .stat-icon--info{color:#93c5fd;background:#2563eb26}.stat-value{color:var(--text-primary);letter-spacing:-.03em;margin-bottom:6px;font-size:30px;font-weight:700;line-height:1}.stat-label{color:var(--text-secondary);font-size:13px;font-weight:450}.stat-delta{border-radius:var(--radius-full);padding:3px 8px;font-size:12px;font-weight:600}.stat-delta--positive{background:var(--color-success-light);color:var(--color-success)}.stat-delta--negative{background:var(--color-danger-light);color:var(--color-danger)}.data-table-wrapper{background:var(--surface-card);border:1px solid var(--border-default);border-radius:var(--radius-lg);overflow:hidden}.table-toolbar{border-bottom:1px solid var(--border-default);flex-wrap:wrap;align-items:center;gap:12px;padding:16px 20px;display:flex}.table-scroll{overflow-x:auto}.data-table{border-collapse:collapse;width:100%;font-size:14px}.data-table thead tr{background:var(--surface-page);border-bottom:1px solid var(--border-default)}.data-table th{text-align:left;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);white-space:nowrap;-webkit-user-select:none;user-select:none;padding:11px 16px;font-size:11.5px;font-weight:600}.data-table th.sortable{cursor:pointer}.data-table th.sortable:hover{color:var(--text-secondary)}.data-table tbody tr{border-bottom:1px solid var(--border-default);transition:background var(--transition-fast)}.data-table tbody tr:last-child{border-bottom:none}.data-table tbody tr:hover{background:var(--surface-hover)}.data-table td{color:var(--text-primary);vertical-align:middle;padding:13px 16px}.data-table td.muted{color:var(--text-secondary)}.table-actions{opacity:0;transition:opacity var(--transition-fast);align-items:center;gap:6px;display:flex}.data-table tbody tr:hover .table-actions{opacity:1}.search-input-wrapper{width:260px;position:relative}.search-icon{color:var(--text-muted);pointer-events:none;position:absolute;top:50%;left:10px;transform:translateY(-50%)}.search-input{padding-left:34px}.status-badge{border-radius:var(--radius-full);white-space:nowrap;align-items:center;gap:6px;padding:4px 10px;font-size:12px;font-weight:500;line-height:1;display:inline-flex}.status-dot{border-radius:50%;flex-shrink:0;width:6px;height:6px}[data-theme=dark] .status-badge{filter:brightness(.85)saturate(.9)}.btn{border-radius:var(--radius-md);cursor:pointer;height:36px;transition:all var(--transition-fast);white-space:nowrap;border:none;align-items:center;gap:7px;padding:0 16px;font-family:inherit;font-size:14px;font-weight:500;text-decoration:none;display:inline-flex;position:relative;overflow:hidden}.btn:focus-visible{outline:2px solid var(--border-focus);outline-offset:2px}.btn:active{transform:scale(.98)}.btn:disabled{opacity:.5;cursor:not-allowed;pointer-events:none}.btn-primary{background:var(--color-brand-600);color:#fff;box-shadow:var(--shadow-xs)}.btn-primary:hover{background:var(--color-brand-700);box-shadow:var(--shadow-brand);transform:translateY(-1px)}.btn-secondary{background:var(--surface-card);color:var(--text-primary);border:1px solid var(--border-default);box-shadow:var(--shadow-xs)}.btn-secondary:hover{background:var(--surface-hover);border-color:var(--border-strong)}.btn-danger{background:var(--color-danger-light);color:var(--color-danger);border:1px solid #dc262633}.btn-danger:hover{background:var(--color-danger);color:#fff;border-color:var(--color-danger)}.btn-ghost{color:var(--text-secondary);background:0 0}.btn-ghost:hover{background:var(--surface-hover);color:var(--text-primary)}.btn-sm{gap:5px;height:30px;padding:0 12px;font-size:13px}.btn-lg{height:42px;padding:0 20px;font-size:15px}.btn-icon{justify-content:center;width:36px;padding:0}.btn-icon.btn-sm{width:30px}.btn-loading{pointer-events:none;opacity:.8;position:relative;color:#0000!important}.btn-loading:after{content:"";border:2px solid #ffffff4d;border-top-color:#ffffffe6;border-radius:50%;width:14px;height:14px;animation:.6s linear infinite spin;position:absolute}.btn-secondary.btn-loading:after,.btn-ghost.btn-loading:after{border:2px solid #14b8a633;border-top-color:var(--color-brand-600)}@keyframes spin{to{transform:rotate(360deg)}}.form-group{flex-direction:column;gap:6px;display:flex}.form-label{color:var(--text-primary);font-size:13px;font-weight:500}.form-label-required:after{content:" *";color:var(--color-danger)}.form-helper{color:var(--text-muted);font-size:12px}.form-input{background:var(--surface-input);border:1px solid var(--border-default);border-radius:var(--radius-md);width:100%;height:38px;color:var(--text-primary);transition:all var(--transition-fast);box-sizing:border-box;padding:0 12px;font-family:inherit;font-size:14px}.form-input::placeholder{color:var(--text-muted)}.form-input:hover{border-color:var(--border-strong)}.form-input:focus{border-color:var(--border-focus);outline:none;box-shadow:0 0 0 3px #14b8a61f}.form-input.error{border-color:var(--color-danger)}.form-input.error:focus{box-shadow:0 0 0 3px #dc26261f}.form-error{color:var(--color-danger);align-items:center;gap:4px;margin-top:2px;font-size:12px;display:flex}.form-select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2394A3B8' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-position:right 10px center;background-repeat:no-repeat;padding-right:36px}.form-textarea{resize:vertical;height:auto;min-height:90px;padding:10px 12px;line-height:1.5}@keyframes shake{0%,to{transform:translate(0)}20%,60%{transform:translate(-5px)}40%,80%{transform:translate(5px)}}.field-error-shake{animation:.4s shake}.toast-container{z-index:9999;pointer-events:none;flex-direction:column;gap:10px;display:flex;position:fixed;bottom:24px;right:24px}.toast{background:var(--surface-card);border:1px solid var(--border-default);border-radius:var(--radius-lg);min-width:320px;max-width:420px;box-shadow:var(--shadow-xl);pointer-events:all;align-items:flex-start;gap:12px;padding:14px 16px;animation:.3s cubic-bezier(.34,1.56,.64,1) toastIn;display:flex;position:relative}.toast.exiting{animation:.2s ease-in forwards toastOut}@keyframes toastIn{0%{opacity:0;transform:translateY(12px)scale(.95)}to{opacity:1;transform:translateY(0)scale(1)}}@keyframes toastOut{0%{opacity:1;transform:translateY(0)scale(1)}to{opacity:0;transform:translateY(8px)scale(.96)}}.toast-icon{flex-shrink:0;margin-top:1px}.toast-success .toast-icon{color:var(--color-success)}.toast-error .toast-icon{color:var(--color-danger)}.toast-warning .toast-icon{color:var(--color-warning)}.toast-info .toast-icon{color:var(--color-info)}.toast-content{flex:1}.toast-title{color:var(--text-primary);margin-bottom:2px;font-size:14px;font-weight:600}.toast-message{color:var(--text-secondary);font-size:13px;line-height:1.4}.toast-close{cursor:pointer;color:var(--text-muted);border-radius:var(--radius-sm);background:0 0;border:none;flex-shrink:0;padding:2px}.toast-close:hover{color:var(--text-primary);background:var(--surface-hover)}.toast-progress{border-radius:0 0 var(--radius-lg) var(--radius-lg);height:3px;animation:linear forwards toastProgress;position:absolute;bottom:0;left:0}.toast-success .toast-progress{background:var(--color-success)}.toast-error .toast-progress{background:var(--color-danger)}.toast-warning .toast-progress{background:var(--color-warning)}.toast-info .toast-progress{background:var(--color-info)}@keyframes toastProgress{0%{width:100%}to{width:0%}}.modal-overlay{background:var(--surface-overlay);z-index:1000;justify-content:center;align-items:center;padding:20px;animation:.15s overlayIn;display:flex;position:fixed;inset:0}@keyframes overlayIn{0%{opacity:0}to{opacity:1}}.modal{background:var(--surface-card);border-radius:var(--radius-xl);box-shadow:var(--shadow-xl);border:1px solid var(--border-default);flex-direction:column;width:100%;max-width:440px;max-height:90vh;animation:.25s cubic-bezier(.34,1.56,.64,1) modalIn;display:flex;overflow:hidden}.modal.modal-lg{max-width:580px}@keyframes modalIn{0%{opacity:0;transform:scale(.93)translateY(8px)}to{opacity:1;transform:scale(1)translateY(0)}}.modal-header{flex-shrink:0;align-items:flex-start;gap:14px;padding:20px 24px 16px;display:flex}.modal-header-close{cursor:pointer;color:var(--text-muted);border-radius:var(--radius-sm);background:0 0;border:none;margin-left:auto;padding:4px}.modal-header-close:hover{color:var(--text-primary);background:var(--surface-hover)}.modal-icon{border-radius:var(--radius-lg);flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;display:flex}.modal-icon--danger{background:var(--color-danger-light);color:var(--color-danger)}.modal-icon--warning{background:var(--color-warning-light);color:var(--color-warning)}.modal-icon--primary{background:var(--color-brand-50);color:var(--color-brand-600)}[data-theme=dark] .modal-icon--primary{color:var(--color-brand-400);background:#0d948826}.modal-title{color:var(--text-primary);font-size:16px;font-weight:600}.modal-message{color:var(--text-secondary);margin-top:3px;font-size:14px;line-height:1.5}.modal-body{padding:0 24px 20px;overflow-y:auto}.modal-footer{flex-shrink:0;justify-content:flex-end;gap:10px;padding:16px 24px 20px;display:flex}.drawer-overlay{background:var(--surface-overlay);z-index:200;animation:.15s overlayIn;position:fixed;inset:0}.drawer{background:var(--surface-card);width:520px;max-width:92vw;box-shadow:var(--shadow-xl);z-index:201;flex-direction:column;animation:.3s cubic-bezier(.4,0,.2,1) drawerIn;display:flex;position:fixed;top:0;bottom:0;right:0}@keyframes drawerIn{0%{transform:translate(100%)}to{transform:translate(0)}}.drawer-header{border-bottom:1px solid var(--border-default);flex-shrink:0;justify-content:space-between;align-items:center;padding:20px 24px;display:flex}.drawer-title{color:var(--text-primary);font-size:17px;font-weight:600}.drawer-close{cursor:pointer;color:var(--text-muted);border-radius:var(--radius-md);background:0 0;border:none;padding:6px;display:flex}.drawer-close:hover{color:var(--text-primary);background:var(--surface-hover)}.drawer-body{flex:1;padding:24px;overflow-y:auto}.drawer-footer{border-top:1px solid var(--border-default);background:var(--surface-card);flex-shrink:0;justify-content:flex-end;gap:10px;padding:16px 24px;display:flex}.dropdown{display:inline-flex;position:relative}.dropdown-menu{background:var(--surface-card);border:1px solid var(--border-default);border-radius:var(--radius-lg);min-width:180px;box-shadow:var(--shadow-xl);z-index:300;transform-origin:100% 0;padding:6px;animation:.15s cubic-bezier(.4,0,.2,1) dropdownIn;position:absolute;top:calc(100% + 6px);right:0;overflow:hidden}@keyframes dropdownIn{0%{opacity:0;transform:scale(.95)translateY(-4px)}to{opacity:1;transform:scale(1)translateY(0)}}.dropdown-item{border-radius:var(--radius-md);color:var(--text-primary);cursor:pointer;transition:background var(--transition-fast);text-align:left;background:0 0;border:none;align-items:center;gap:9px;width:100%;padding:8px 10px;font-family:inherit;font-size:14px;display:flex}.dropdown-item:hover{background:var(--surface-hover)}.dropdown-item.danger{color:var(--color-danger)}.dropdown-item.danger:hover{background:var(--color-danger-light)}.dropdown-divider{background:var(--border-default);height:1px;margin:4px 0}.skeleton{background:linear-gradient(90deg, var(--surface-hover) 25%, var(--border-default) 50%, var(--surface-hover) 75%);border-radius:var(--radius-sm);background-size:200% 100%;animation:1.5s infinite shimmer;display:inline-block}@keyframes shimmer{0%{background-position:200%}to{background-position:-200%}}.skeleton-row{border-bottom:1px solid var(--border-default);align-items:center;gap:16px;padding:14px 16px;display:flex}.skeleton-row:last-child{border-bottom:none}.empty-state{text-align:center;flex-direction:column;justify-content:center;align-items:center;padding:60px 20px;display:flex}.empty-state-icon{background:var(--surface-hover);border-radius:var(--radius-xl);width:64px;height:64px;color:var(--text-muted);justify-content:center;align-items:center;margin-bottom:20px;display:flex}.empty-state-title{color:var(--text-primary);margin-bottom:8px;font-size:16px;font-weight:600}.empty-state-desc{color:var(--text-secondary);max-width:340px;margin-bottom:24px;font-size:14px;line-height:1.5}.notification-badge{background:var(--color-danger);color:#fff;border-radius:var(--radius-full);border:2px solid var(--surface-card);justify-content:center;align-items:center;min-width:16px;height:16px;padding:0 3px;font-size:10px;font-weight:700;display:flex;position:absolute;top:4px;right:4px}.notification-panel{flex-direction:column;width:360px;max-height:480px;display:flex}.notification-header{border-bottom:1px solid var(--border-default);justify-content:space-between;align-items:center;padding:12px 14px;display:flex}.notification-title{color:var(--text-primary);font-size:13px;font-weight:600}.notification-list{flex:1;overflow-y:auto}.notification-empty{text-align:center;color:var(--text-muted);padding:32px 16px;font-size:13px}.notification-item{cursor:pointer;transition:background var(--transition-fast);border-bottom:1px solid var(--border-default);gap:10px;padding:12px 14px;display:flex}.notification-item:last-child{border-bottom:none}.notification-item:hover{background:var(--surface-hover)}.notification-item.unread{background:var(--color-brand-50)}[data-theme=dark] .notification-item.unread{background:#0d948814}.notification-icon{color:var(--color-brand-600);flex-shrink:0;margin-top:1px}.notification-dot{background:var(--color-brand-500);border-radius:50%;flex-shrink:0;width:8px;height:8px;margin-top:5px}.notification-item-title{color:var(--text-primary);font-size:13px;font-weight:500;line-height:1.3}.notification-item-body{color:var(--text-secondary);margin-top:2px;font-size:12px;line-height:1.4}.notification-item-time{color:var(--text-muted);margin-top:4px;font-size:11px}.status-change-form{background:var(--surface-page);border:1px solid var(--border-default);border-radius:var(--radius-lg);padding:20px}.status-history-timeline{padding-left:28px;position:relative}.status-history-timeline:before{content:"";background:var(--border-default);width:1px;position:absolute;top:8px;bottom:0;left:9px}.timeline-item{padding-bottom:20px;position:relative}.timeline-item:last-child{padding-bottom:0}.timeline-dot{border:2px solid var(--surface-card);width:10px;height:10px;box-shadow:0 0 0 2px var(--border-strong);background:var(--color-brand-500);border-radius:50%;position:absolute;top:5px;left:-21px}.timeline-content{background:var(--surface-card);border:1px solid var(--border-default);border-radius:var(--radius-md);padding:12px 14px}.timeline-header{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:6px;display:flex}.timeline-time{color:var(--text-muted);margin-left:auto;font-size:11px}.timeline-comment{color:var(--text-secondary);border-top:1px solid var(--border-default);margin-top:6px;padding-top:6px;font-size:13px;line-height:1.5}.chat-container{background:var(--surface-page);border:1px solid var(--border-default);border-radius:var(--radius-lg);flex-direction:column;height:400px;display:flex;overflow:hidden}.chat-messages{flex-direction:column;flex:1;gap:12px;padding:16px;display:flex;overflow-y:auto}.chat-bubble{flex-direction:column;gap:4px;max-width:75%;display:flex}.chat-bubble.own{align-self:flex-end;align-items:flex-end}.chat-bubble.other{align-self:flex-start}.chat-bubble-content{border-radius:14px;padding:10px 14px;font-size:14px;line-height:1.5}.chat-bubble.own .chat-bubble-content{background:var(--color-brand-600);color:#fff;border-bottom-right-radius:4px}.chat-bubble.other .chat-bubble-content{background:var(--surface-card);color:var(--text-primary);border:1px solid var(--border-default);border-bottom-left-radius:4px}.chat-bubble-meta{color:var(--text-muted);padding:0 4px;font-size:11px}.chat-input-area{border-top:1px solid var(--border-default);background:var(--surface-card);gap:10px;padding:12px;display:flex}.chat-input{flex:1;height:38px}.card{background:var(--surface-card);border:1px solid var(--border-default);border-radius:var(--radius-lg);transition:border-color var(--transition-fast)}.card-header{border-bottom:1px solid var(--border-default);justify-content:space-between;align-items:center;padding:18px 20px;display:flex}.card-title{color:var(--text-primary);align-items:center;gap:8px;font-size:15px;font-weight:600;display:flex}.card-body{padding:20px}.tabs{border-bottom:1px solid var(--border-default);gap:4px;display:flex}.tab-btn{color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast);background:0 0;border:none;border-bottom:2px solid #0000;margin-bottom:-1px;padding:10px 16px;font-family:inherit;font-size:14px;font-weight:500}.tab-btn:hover{color:var(--text-primary)}.tab-btn.active{color:var(--text-brand);border-bottom-color:var(--color-brand-600)}html{scroll-behavior:smooth}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.page-enter{animation:.2s pageIn}@keyframes pageIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}:focus-visible{outline:2px solid var(--border-focus);outline-offset:2px;border-radius:var(--radius-sm)}a{color:var(--text-brand);transition:opacity var(--transition-fast);text-decoration:none}a:hover{opacity:.75}[data-tooltip]{position:relative}[data-tooltip]:after{content:attr(data-tooltip);background:var(--color-slate-800);color:#fff;border-radius:var(--radius-sm);white-space:nowrap;pointer-events:none;opacity:0;transition:opacity var(--transition-fast);z-index:500;padding:4px 8px;font-size:12px;position:absolute;bottom:calc(100% + 6px);left:50%;transform:translate(-50%)}[data-tooltip]:hover:after{opacity:1}.divider{background:var(--border-default);height:1px;margin:20px 0}.form-grid-2{grid-template-columns:1fr 1fr;gap:16px;display:grid}@media (width<=560px){.form-grid-2{grid-template-columns:1fr}}.responsive-grid{grid-template-columns:1fr;gap:20px;display:grid}@media (width>=900px){.responsive-grid.cols-2{grid-template-columns:1fr 2fr}.responsive-grid.cols-3{grid-template-columns:repeat(3,1fr)}}.mobile-menu-btn,.sidebar-mobile-overlay{display:none}.app-footer-credit{z-index:50;color:var(--text-tertiary);background:var(--surface-card);border-radius:var(--radius-sm);box-shadow:var(--shadow-xs,none);pointer-events:none;padding:3px 10px;font-size:11px;position:fixed;bottom:8px;right:16px}.app-footer-credit a{color:var(--text-secondary);pointer-events:auto;font-weight:600;text-decoration:none}.app-footer-credit a:hover{color:var(--color-brand-600);text-decoration:underline}@media (width<=768px){.app-footer-credit{display:none}}@media (width<=1024px){.sidebar{width:220px}.main-content{margin-left:220px}.topbar{left:220px}}@media (width<=768px){.sidebar{z-index:210;transform:translate(-100%)}.sidebar.open{transform:translate(0)}.main-content{margin-left:0;padding:20px 16px}.topbar{left:0}.mobile-menu-btn{display:flex}.topbar-title{flex:0}.sidebar-mobile-overlay{background:var(--surface-overlay);z-index:200;animation:.15s overlayIn;display:block;position:fixed;inset:0}}@media (width<=640px){.main-content{padding:16px 12px}.page-title{font-size:19px}.modal,.drawer{max-width:100vw}.drawer{width:100%}.table-toolbar{padding:12px 14px}.search-input-wrapper{width:100%}}*,:before,:after,::backdrop{--tw-border-spacing-x:0;--tw-border-spacing-y:0;--tw-translate-x:0;--tw-translate-y:0;--tw-rotate:0;--tw-skew-x:0;--tw-skew-y:0;--tw-scale-x:1;--tw-scale-y:1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness:proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-color:#3b82f680;--tw-ring-offset-shadow:0 0 #0000;--tw-ring-shadow:0 0 #0000;--tw-shadow:0 0 #0000;--tw-shadow-colored:0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }*,:before,:after{box-sizing:border-box;border:0 solid #e5e7eb}:before,:after{--tw-content:""}html,:host{-webkit-text-size-adjust:100%;tab-size:4;font-feature-settings:normal;font-variation-settings:normal;-webkit-tap-highlight-color:transparent;font-family:Inter,sans-serif;line-height:1.5}body{line-height:inherit;margin:0}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-feature-settings:normal;font-variation-settings:normal;font-family:JetBrains Mono,monospace;font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}button,input,optgroup,select,textarea{font-feature-settings:inherit;font-variation-settings:inherit;font-family:inherit;font-size:100%;font-weight:inherit;line-height:inherit;letter-spacing:inherit;color:inherit;margin:0;padding:0}button,select{text-transform:none}button,input:where([type=button]),input:where([type=reset]),input:where([type=submit]){-webkit-appearance:button;background-color:#0000;background-image:none}:-moz-focusring{outline:auto}:-moz-ui-invalid{box-shadow:none}progress{vertical-align:baseline}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}summary{display:list-item}blockquote,dl,dd,h1,h2,h3,h4,h5,h6,hr,figure,p,pre{margin:0}fieldset{margin:0;padding:0}legend{padding:0}ol,ul,menu{margin:0;padding:0;list-style:none}dialog{padding:0}textarea{resize:vertical}input::-moz-placeholder{opacity:1;color:#9ca3af}textarea::-moz-placeholder{opacity:1;color:#9ca3af}input::placeholder,textarea::placeholder{opacity:1;color:#9ca3af}button,[role=button]{cursor:pointer}:disabled{cursor:default}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}[hidden]:where(:not([hidden=until-found])){display:none}.absolute{position:absolute}.relative{position:relative}.block{display:block}.inline{display:inline}.flex{display:flex}.table{display:table}.grid{display:grid}.h-8{height:2rem}.w-8{width:2rem}.animate-spin{animation:1s linear infinite spin}.items-center{align-items:center}.justify-center{justify-content:center}.rounded-full{border-radius:9999px}.border{border-width:1px}.py-10{padding-top:2.5rem;padding-bottom:2.5rem}.uppercase{text-transform:uppercase}.filter{filter:var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow)}*{box-sizing:border-box}body{background-color:var(--surface-page);color:var(--text-primary);transition:background-color var(--transition-base), color var(--transition-base);margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif}