.gramos-login{height:100%;width:100%;background:#fff;font-family:微软雅黑,Microsoft YaHei,sans-serif,Arial,Times New Roman,-apple-system,BlinkMacSystemFont}.gramos-login .h-100vh{height:100vh}.gramos-login .d-flex{display:flex!important}.gramos-login .form-control-lg{width:100%}.gramos-login .btn-block{display:block;width:100%}.gramos-login h3{font-size:26px}.gramos-login .align-items-center{align-items:center!important}.gramos-login .page-loader{position:fixed;right:0;left:0;top:0;bottom:0;z-index:1001;background:#fff;display:flex;align-items:center;justify-content:center;flex-direction:column}.gramos-login .align-items-md-center{align-items:center!important}.gramos-login .page-loader .spinner-border{margin-bottom:15px}.gramos-login .mb-4,.gramos-login .my-4{margin-bottom:1.5rem!important}.gramos-login .page-loader span{text-transform:uppercase;letter-spacing:1px;color:#646464;font-size:12px}