.btn{display:inline-block;padding:8px 16px;font-size:14px;font-weight:500;text-align:center;text-decoration:none;border:1px solid transparent;border-radius:4px;cursor:pointer;transition:all .3s;-webkit-user-select:none;user-select:none}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background-color:#6325f6;border-color:#6325f6;color:#fff}.btn-primary:hover:not(:disabled){background-color:#ae8bff;border-color:#ae8bff}.btn-secondary{background-color:#f0f0f0;border-color:#d9d9d9;color:#333}.btn-secondary:hover:not(:disabled){background-color:#e0e0e0;border-color:#bfbfbf}.btn-success{background-color:#52c41a;border-color:#52c41a;color:#fff}.btn-success:hover:not(:disabled){background-color:#73d13d;border-color:#73d13d}.btn-warning{background-color:#faad14;border-color:#faad14;color:#fff}.btn-warning:hover:not(:disabled){background-color:#ffc53d;border-color:#ffc53d}.btn-danger{background-color:#ff4d4f;border-color:#ff4d4f;color:#fff}.btn-danger:hover:not(:disabled){background-color:#ff7875;border-color:#ff7875}.btn-lg{padding:12px 24px;font-size:16px}.btn-sm{padding:4px 8px;font-size:12px}.form-group{margin-bottom:16px}.form-label{display:block;margin-bottom:4px;font-weight:500;color:#333}.form-control{display:block;width:100%;padding:8px 12px;font-size:14px;line-height:1.5;color:#333;background-color:#fff;border:1px solid #d9d9d9;border-radius:4px;transition:border-color .3s}.form-control:focus{border-color:#1890ff;box-shadow:0 0 0 2px #1890ff33}.form-control:disabled{background-color:#f5f5f5;color:#999;cursor:not-allowed}.form-control.is-invalid{border-color:#ff4d4f}.form-control.is-valid{border-color:#52c41a}.form-text{margin-top:4px;font-size:12px;color:#666}.form-text.text-danger{color:#ff4d4f}.form-text.text-success{color:#52c41a}.card{background:#fff;border-radius:8px;box-shadow:0 2px 8px #0000001a;overflow:hidden;transition:box-shadow .3s}.card:hover{box-shadow:0 4px 12px #00000026}.card-header{padding:16px 20px;background-color:#f8f9fa;border-bottom:1px solid #eee;font-weight:500}.card-body{padding:20px}.card-footer{padding:16px 20px;background-color:#f8f9fa;border-top:1px solid #eee}.card-title{margin:0 0 8px;font-size:18px;font-weight:600;color:#333}.card-text{margin:0;color:#666;line-height:1.6}.badge{display:inline-block;padding:2px 8px;font-size:12px;font-weight:500;line-height:1;text-align:center;white-space:nowrap;vertical-align:baseline;border-radius:4px}.badge-primary{background-color:#1890ff;color:#fff}.badge-secondary{background-color:#6c757d;color:#fff}.badge-success{background-color:#52c41a;color:#fff}.badge-warning{background-color:#faad14;color:#fff}.badge-danger{background-color:#ff4d4f;color:#fff}.badge-light{background-color:#f8f9fa;color:#333}.badge-dark{background-color:#343a40;color:#fff}.alert{padding:12px 16px;margin-bottom:16px;border:1px solid transparent;border-radius:4px;font-size:14px}.alert-primary{background-color:#e6f7ff;border-color:#91d5ff;color:#0050b3}.alert-secondary{background-color:#f6f6f6;border-color:#d9d9d9;color:#333}.alert-success{background-color:#f6ffed;border-color:#b7eb8f;color:#389e0d}.alert-warning{background-color:#fffbe6;border-color:#ffe58f;color:#d46b08}.alert-danger{background-color:#fff2f0;border-color:#ffccc7;color:#cf1322}.alert-dismissible{position:relative;padding-right:40px}.alert-dismissible .close{position:absolute;top:0;right:0;padding:12px 16px;color:inherit;background:none;border:none;font-size:20px;cursor:pointer}.modal{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.modal-dialog{background:#fff;border-radius:8px;box-shadow:0 4px 20px #0000004d;max-width:500px;width:90%;max-height:90vh;overflow-y:auto}.modal-header{padding:16px 20px;border-bottom:1px solid #eee;display:flex;align-items:center;justify-content:space-between}.modal-title{margin:0;font-size:18px;font-weight:600}.modal-close{background:none;border:none;font-size:24px;cursor:pointer;color:#999}.modal-close:hover{color:#333}.modal-body{padding:20px}.modal-footer{padding:16px 20px;border-top:1px solid #eee;display:flex;justify-content:flex-end;gap:10px}.pagination{display:flex;align-items:center;justify-content:center;gap:4px;margin:20px 0}.pagination-item{display:inline-block;padding:8px 12px;border:1px solid #d9d9d9;background:#fff;color:#333;text-decoration:none;border-radius:4px;transition:all .3s}.pagination-item:hover{border-color:#1890ff;color:#1890ff}.pagination-item.active{background-color:#1890ff;border-color:#1890ff;color:#fff}.pagination-item.disabled{opacity:.6;cursor:not-allowed}.tabs{border-bottom:1px solid #eee;margin-bottom:20px}.tabs-nav{display:flex;gap:0}.tabs-item{padding:12px 20px;border:none;background:none;color:#666;cursor:pointer;border-bottom:2px solid transparent;transition:all .3s}.tabs-item:hover{color:#1890ff}.tabs-item.active{color:#1890ff;border-bottom-color:#1890ff}.tabs-content{padding:20px 0}.tabs-panel{display:none}.tabs-panel.active{display:block}.progress{height:8px;background-color:#f0f0f0;border-radius:4px;overflow:hidden}.progress-bar{height:100%;background-color:#1890ff;transition:width .3s}.progress-bar-success{background-color:#52c41a}.progress-bar-warning{background-color:#faad14}.progress-bar-danger{background-color:#ff4d4f}.tooltip{position:relative;display:inline-block}.tooltip-content{position:absolute;bottom:100%;left:50%;transform:translate(-50%);background-color:#333;color:#fff;padding:6px 8px;border-radius:4px;font-size:12px;white-space:nowrap;opacity:0;visibility:hidden;transition:all .3s;z-index:1000}.tooltip-content:after{content:"";position:absolute;top:100%;left:50%;transform:translate(-50%);border:4px solid transparent;border-top-color:#333}.tooltip:hover .tooltip-content{opacity:1;visibility:visible}@media (max-width: 768px){.btn{padding:6px 12px;font-size:13px}.btn-lg{padding:10px 20px;font-size:15px}.card-body{padding:16px}.modal-dialog{width:95%;margin:20px}.pagination,.tabs-nav{flex-wrap:wrap}.tabs-item{padding:10px 16px;font-size:14px}}