*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--primary: #1677ff;--primary-hover: #4096ff;--primary-active: #0958d9;--primary-bg: #e6f4ff;--success: #52c41a;--warning: #faad14;--error: #ff4d4f;--purple: #722ed1;--orange: #fa8c16;--text: rgba(0,0,0,.88);--text-secondary: rgba(0,0,0,.45);--text-tertiary: rgba(0,0,0,.25);--border: #d9d9d9;--border-light: #f0f0f0;--bg: #f5f5f5;--bg-white: #fff;--radius: 6px;--radius-lg: 8px;--shadow: 0 1px 2px 0 rgba(0,0,0,.03), 0 1px 6px -1px rgba(0,0,0,.02), 0 2px 4px 0 rgba(0,0,0,.02);--shadow-card: 0 1px 2px -2px rgba(0,0,0,.16), 0 3px 6px 0 rgba(0,0,0,.12), 0 5px 12px 4px rgba(0,0,0,.09);--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--sider-width: 220px;--sider-collapsed: 64px;--header-height: 56px}html,body{font-family:var(--font);font-size:14px;line-height:1.5715;color:var(--text);background:var(--bg)}a{color:var(--primary);text-decoration:none}a:hover{color:var(--primary-hover)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-thumb{background:#c1c1c1;border-radius:3px}::-webkit-scrollbar-track{background:transparent}.app-layout{display:flex;min-height:100vh}.app-sider{width:var(--sider-width);min-width:var(--sider-width);background:#fff;box-shadow:2px 0 8px #0000000f;transition:width .2s,min-width .2s;display:flex;flex-direction:column;overflow:hidden;z-index:10}.app-sider.collapsed{width:var(--sider-collapsed);min-width:var(--sider-collapsed)}.app-main{flex:1;display:flex;flex-direction:column;min-width:0}.app-header{height:var(--header-height);min-height:var(--header-height);background:#fff;box-shadow:0 1px 4px #00000014;display:flex;align-items:center;justify-content:space-between;padding:0 24px;position:sticky;top:0;z-index:9}.app-content{flex:1;margin:16px;padding:24px;background:#fff;border-radius:var(--radius-lg);min-height:280px;overflow:auto}.app-logo{height:56px;margin:12px;border-radius:8px;background:linear-gradient(135deg,var(--primary),var(--primary-bg));display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:16px;letter-spacing:1px;white-space:nowrap;overflow:hidden}.app-sider.collapsed .app-logo{font-size:14px}.nav-menu{list-style:none;padding:4px;flex:1;overflow-y:auto}.nav-menu-item{display:flex;align-items:center;gap:10px;padding:0 16px;height:40px;border-radius:var(--radius);cursor:pointer;color:var(--text);font-size:14px;white-space:nowrap;transition:all .2s;position:relative}.nav-menu-item:hover{background:#0000000a}.nav-menu-item.active{background:var(--primary-bg);color:var(--primary);font-weight:500}.nav-menu-item .nav-icon{font-size:16px;width:16px;text-align:center;flex-shrink:0}.app-sider.collapsed .nav-menu-item{justify-content:center;padding:0}.app-sider.collapsed .nav-menu-item .nav-label{display:none}.card{background:#fff;border-radius:var(--radius-lg);border:1px solid var(--border-light);overflow:hidden}.card-bordered{border:1px solid var(--border)}.card-hoverable{cursor:pointer;transition:box-shadow .3s}.card-hoverable:hover{box-shadow:var(--shadow-card)}.card-title{padding:16px 24px;font-size:16px;font-weight:500;border-bottom:1px solid var(--border-light);color:var(--text)}.card-body{padding:24px}.stat{text-align:center}.stat-title{font-size:14px;color:var(--text-secondary);margin-bottom:4px}.stat-value{font-size:24px;font-weight:600;line-height:1.2}.stat-prefix{font-size:18px;margin-right:6px}.stat-suffix{font-size:14px;margin-left:4px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:32px;padding:4px 15px;border:1px solid var(--border);border-radius:var(--radius);font-size:14px;font-family:var(--font);cursor:pointer;background:#fff;color:var(--text);line-height:1.5;transition:all .2s;white-space:nowrap;-webkit-user-select:none;user-select:none}.btn:hover{color:var(--primary);border-color:var(--primary)}.btn:active{color:var(--primary-active);border-color:var(--primary-active)}.btn:disabled{opacity:.4;cursor:not-allowed}.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover);border-color:var(--primary-hover);color:#fff}.btn-primary:active{background:var(--primary-active);border-color:var(--primary-active)}.btn-danger{color:var(--error);border-color:var(--error)}.btn-danger:hover{background:#fff1f0;color:var(--error);border-color:var(--error)}.btn-danger-solid{background:var(--error);border-color:var(--error);color:#fff}.btn-danger-solid:hover{background:#ff7875;border-color:#ff7875;color:#fff}.btn-sm{height:24px;padding:0 7px;font-size:12px}.btn-lg{height:40px;padding:6px 24px;font-size:16px}.btn-ghost{border-color:transparent;background:transparent}.btn-icon{width:32px;padding:0}.form-group{margin-bottom:16px}.form-label{display:block;margin-bottom:6px;font-size:14px;color:var(--text)}.form-label.required:before{content:"*";color:var(--error);margin-right:4px}.form-input,.form-select,.form-textarea{width:100%;height:32px;padding:0 11px;border:1px solid var(--border);border-radius:var(--radius);font-size:14px;font-family:var(--font);color:var(--text);background:#fff;transition:border-color .2s,box-shadow .2s;outline:none}.form-input:hover,.form-select:hover{border-color:var(--primary-hover)}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--primary);box-shadow:0 0 0 2px #1677ff1a}.form-input::placeholder{color:var(--text-tertiary)}.form-textarea{height:auto;padding:8px 11px;min-height:80px;resize:vertical;line-height:1.5}.form-select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23999' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 11px center;padding-right:30px}.form-textarea{font-family:var(--font)}.form-checkbox{display:inline-flex;align-items:center;gap:8px;cursor:pointer}.form-checkbox input[type=checkbox]{width:16px;height:16px;accent-color:var(--primary);cursor:pointer}.form-switch{position:relative;display:inline-block;width:40px;height:20px}.form-switch input{display:none}.form-switch-slider{position:absolute;top:0;left:0;right:0;bottom:0;background:#00000040;border-radius:20px;cursor:pointer;transition:.3s}.form-switch-slider:before{content:"";position:absolute;width:18px;height:18px;left:1px;bottom:1px;background:#fff;border-radius:50%;transition:.3s}.form-switch input:checked+.form-switch-slider{background:var(--primary)}.form-switch input:checked+.form-switch-slider:before{transform:translate(20px)}.form-error{color:var(--error);font-size:12px;margin-top:4px}.form-hint{color:var(--text-secondary);font-size:12px;margin-top:4px}.table-container{overflow-x:auto;width:100%}.table{width:100%;border-collapse:collapse;font-size:14px;table-layout:fixed}.table thead{background:#fafafa}.table th{padding:12px 16px;text-align:left;font-weight:500;color:var(--text);border-bottom:1px solid var(--border-light);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.table td{padding:12px 16px;border-bottom:1px solid var(--border-light);color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.table tbody tr:hover{background:#00000005}.table tbody tr:last-child td{border-bottom:none}.tag{display:inline-block;padding:0 7px;height:22px;line-height:22px;font-size:12px;border-radius:4px;border:1px solid;white-space:nowrap}.tag-default{color:var(--text);background:#fafafa;border-color:var(--border)}.tag-primary{color:var(--primary);background:var(--primary-bg);border-color:#91caff}.tag-success{color:var(--success);background:#f6ffed;border-color:#b7eb8f}.tag-warning{color:#d48806;background:#fffbe6;border-color:#ffe58f}.tag-error{color:var(--error);background:#fff2f0;border-color:#ffccc7}.tag-purple{color:var(--purple);background:#f9f0ff;border-color:#d3adf7}.tag-orange{color:var(--orange);background:#fff7e6;border-color:#ffd591}.badge{display:inline-block;min-width:18px;height:18px;line-height:18px;padding:0 5px;font-size:11px;border-radius:9px;background:var(--error);color:#fff;text-align:center;font-weight:500}.dropdown{position:relative;display:inline-block}.dropdown-menu{position:absolute;top:100%;right:0;z-index:100;min-width:160px;background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-card);padding:4px;border:1px solid var(--border-light)}.dropdown-menu.hidden{display:none}.dropdown-item{display:flex;align-items:center;gap:8px;padding:8px 12px;border-radius:var(--radius);cursor:pointer;font-size:14px;color:var(--text);white-space:nowrap}.dropdown-item:hover{background:#0000000a}.dropdown-item.danger{color:var(--error)}.dropdown-item.disabled{color:var(--text-tertiary);cursor:default}.dropdown-divider{height:1px;background:var(--border-light);margin:4px 0}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000073;z-index:999;display:flex;align-items:center;justify-content:center;animation:fadeIn .2s}.modal{background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-card);min-width:400px;max-width:90vw;max-height:85vh;display:flex;flex-direction:column;animation:slideUp .2s}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:scale(.95) translateY(10px)}to{opacity:1;transform:scale(1) translateY(0)}}.modal-header{padding:16px 24px;font-size:16px;font-weight:500;border-bottom:1px solid var(--border-light);display:flex;justify-content:space-between;align-items:center}.modal-close{cursor:pointer;font-size:18px;color:var(--text-secondary);border:none;background:none}.modal-close:hover{color:var(--text)}.modal-body{padding:24px;overflow-y:auto;flex:1}.modal-footer{padding:12px 24px;border-top:1px solid var(--border-light);display:flex;justify-content:flex-end;gap:8px}.tabs{display:flex;border-bottom:1px solid var(--border-light);margin-bottom:16px;overflow-x:auto}.tab{padding:12px 16px;cursor:pointer;font-size:14px;color:var(--text-secondary);border-bottom:2px solid transparent;white-space:nowrap;transition:all .2s;background:none;border-top:none;border-left:none;border-right:none;font-family:var(--font)}.tab:hover{color:var(--primary)}.tab.active{color:var(--primary);border-bottom-color:var(--primary);font-weight:500}.pagination{display:flex;align-items:center;gap:8px;list-style:none;padding:0}.pagination li{display:inline-block}.pagination button{min-width:32px;height:32px;padding:0 6px;border:1px solid var(--border);border-radius:var(--radius);background:#fff;cursor:pointer;font-size:14px;font-family:var(--font);transition:all .2s}.pagination button:hover{color:var(--primary);border-color:var(--primary)}.pagination button.active{border-color:var(--primary);color:var(--primary);font-weight:500}.pagination button:disabled{opacity:.4;cursor:not-allowed}.progress-bar{width:100%;height:8px;background:#0000000f;border-radius:4px;overflow:hidden}.progress-bar-sm{height:6px}.progress-fill{height:100%;border-radius:4px;background:var(--primary);transition:width .3s}.alert{padding:12px 16px;border-radius:var(--radius-lg);margin-bottom:16px;display:flex;align-items:flex-start;gap:8px;font-size:14px}.alert-info{background:var(--primary-bg);border:1px solid #91caff;color:var(--primary)}.alert-success{background:#f6ffed;border:1px solid #b7eb8f;color:var(--success)}.alert-warning{background:#fffbe6;border:1px solid #ffe58f;color:#d48806}.alert-error{background:#fff2f0;border:1px solid #ffccc7;color:var(--error)}.toast-container{position:fixed;top:24px;left:50%;transform:translate(-50%);z-index:1000;display:flex;flex-direction:column;gap:8px;pointer-events:none}.toast{padding:10px 16px;border-radius:var(--radius-lg);font-size:14px;box-shadow:var(--shadow-card);display:flex;align-items:center;gap:8px;pointer-events:auto;animation:toastIn .3s;min-width:200px;max-width:400px}@keyframes toastIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.toast-success{background:#f6ffed;border:1px solid #b7eb8f;color:var(--success)}.toast-error{background:#fff2f0;border:1px solid #ffccc7;color:var(--error)}.toast-info{background:var(--primary-bg);border:1px solid #91caff;color:var(--primary)}.toast-warning{background:#fffbe6;border:1px solid #ffe58f;color:#d48806}.loading{display:flex;align-items:center;justify-content:center;padding:40px;color:var(--text-secondary)}.spinner{width:32px;height:32px;border:3px solid var(--border-light);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite;margin-right:12px}@keyframes spin{to{transform:rotate(360deg)}}.empty{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 20px;color:var(--text-secondary)}.empty-icon{font-size:48px;margin-bottom:12px;opacity:.3}.empty-text{font-size:14px}.drawer-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000073;z-index:998;animation:fadeIn .2s}.drawer-overlay.hidden{display:none}.drawer{position:fixed;top:0;bottom:0;left:0;width:280px;background:#fff;box-shadow:var(--shadow-card);z-index:999;overflow-y:auto;animation:drawerIn .2s}@keyframes drawerIn{0%{transform:translate(-100%)}to{transform:translate(0)}}.drawer-close{position:absolute;top:12px;right:12px;cursor:pointer;background:none;border:none;font-size:18px;color:var(--text-secondary)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.gap-sm{gap:8px}.gap-md{gap:16px}.gap-lg{gap:24px}.flex-1{flex:1}.flex-wrap{flex-wrap:wrap}.mt-sm{margin-top:8px}.mt-md{margin-top:16px}.mt-lg{margin-top:24px}.mb-sm{margin-bottom:8px}.mb-md{margin-bottom:16px}.mb-lg{margin-bottom:24px}.p-sm{padding:8px}.p-md{padding:16px}.p-lg{padding:24px}.text-primary{color:var(--primary)}.text-success{color:var(--success)}.text-warning{color:var(--warning)}.text-error{color:var(--error)}.text-secondary{color:var(--text-secondary)}.text-sm{font-size:12px}.text-lg{font-size:16px}.font-medium{font-weight:500}.page-head{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;margin-bottom:16px}.page-head h2{margin:0;font-size:20px;font-weight:600}.row{display:flex;flex-wrap:wrap;margin:-8px}.row>*{padding:8px}.col-12{width:100%}.col-6{width:50%}.col-4{width:33.33%}.col-3{width:25%}.col-2{width:16.66%}@media (min-width: 1200px){.col-xl-1{width:8.33%}.col-xl-2{width:16.66%}.col-xl-3{width:25%}.col-xl-4{width:33.33%}}@media (max-width: 1199px){.col-lg-3{width:33.33%}.col-lg-4{width:25%}}@media (max-width: 992px){.col-md-4{width:33.33%}.col-md-6{width:50%}.col-md-12{width:100%}}@media (max-width: 768px){.col-sm-4{width:33.33%}.col-sm-6{width:50%}.col-sm-12{width:100%}}@media (max-width: 480px){.col-xs-12{width:100%}.col-xs-6{width:50%}}@media (max-width: 768px){.app-sider{display:none}.app-content{margin:8px;padding:12px}.app-header{padding:0 12px}.modal{min-width:0;width:calc(100vw - 32px)}.page-head{flex-direction:column;align-items:flex-start}.table-container{-webkit-overflow-scrolling:touch}.card-body{padding:16px}}@media (max-width: 420px){.modal{max-width:calc(100vw - 12px)}.card-body{padding:12px}}