::-webkit-scrollbar{height:5px;position:absolute;width:3px}::-webkit-scrollbar-thumb{background-color:#1890ff}::-webkit-scrollbar-track{background-color:#eee}.App-header{background-color:#fff;box-shadow:0 2px 4px #0000001a}.header-content{justify-content:space-between;margin:0 auto;max-width:1200px;padding:12px 20px}.header-content,.logo{align-items:center;display:flex}.logo{color:#1890ff}.logo-icon{font-size:24px;margin-right:8px}.logo-text{font-size:18px;font-weight:700}.user-info{align-items:center;cursor:pointer;display:flex}.user-avatar{color:#1890ff;font-size:24px;margin-right:8px}.user-name{font-size:14px;margin-right:4px}.dropdown-icon{color:#999;font-size:20px}.user-greeting{color:#1890ff}.App-main{margin:0 auto;max-width:1200px;padding:20px 40px}.button-grid{grid-gap:20px;display:grid;gap:20px;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));justify-content:center}.App-button{align-items:center;background-color:#fff;border-radius:8px;box-shadow:0 1px 3px #0000001a;color:#333;display:flex;flex-direction:column;justify-content:center;padding:20px;text-decoration:none;transition:all .3s}.App-button:hover{box-shadow:0 4px 8px #00000026;transform:translateY(-2px)}.App-button .material-icons{font-size:36px;margin-bottom:8px}.App-button .label{font-size:14px;margin-top:8px;text-align:center}.Feature-page{align-items:center;color:#fff;display:flex;flex-direction:column;justify-content:center;min-height:100vh;padding:20px}.Back-button{background-color:#fff;border-radius:4px;color:#333;margin-top:20px;padding:10px 20px;text-decoration:none;transition:background-color .3s}.Back-button:hover{background-color:#f0f0f0}.ant-input-textarea-show-count .ant-input-data-count{bottom:4px!important;color:#00000073;pointer-events:none;position:absolute;right:8px;white-space:nowrap}body,html{margin:0;padding:0}.login-page{display:flex;height:100vh;overflow:hidden;width:100vw}.login-left{background-color:#f0f5ff;flex:0.45 1;overflow:hidden;position:relative}.login-left-img{border:none;display:block;height:100%;left:0;object-fit:cover;object-position:center;position:absolute;top:0;width:100%}.login-right{align-items:center;background-color:#f0f5ff;display:flex;flex:0.55 1;justify-content:center}.login-card{background:#fff;border-radius:12px;box-shadow:0 8px 24px #00000014;max-width:480px;padding:48px 40px;width:100%}.login-title{color:#1f1f1f;font-size:24px;font-weight:600;letter-spacing:1px;margin-bottom:32px;text-align:center}.login-tabs{border-bottom:1px solid #f0f0f0;display:flex;gap:32px;justify-content:center;margin-bottom:28px}.login-tabs button{background:none;border:none;color:#595959;cursor:pointer;font-size:16px;padding:8px 4px 12px;position:relative;transition:color .3s ease}.login-tabs button:hover{color:#1890ff}.login-tabs button.active{color:#1890ff;font-weight:500}.login-tabs button.active:after{background-color:#1890ff;border-radius:2px;bottom:-1px;content:"";height:2px;left:0;position:absolute;right:0}.login-form-body{display:flex;flex-direction:column;gap:18px}.login-input-group{align-items:center;background:#fafafa;border:1px solid #d9d9d9;border-radius:6px;display:flex;height:44px;padding:0 12px;transition:all .3s ease}.login-input-group:focus-within{background:#fff;border-color:#1890ff;box-shadow:0 0 0 2px #1890ff26}.login-input-group .input-icon{color:#8c8c8c;flex-shrink:0;font-size:16px;margin-right:10px}.login-input-group input{background:#0000;border:none;color:#262626;flex:1 1;font-size:14px;height:100%;outline:none}.login-input-group input::placeholder{color:#bfbfbf}.captcha-row{padding-right:4px}.captcha-row input{flex:1 1}.captcha-img{border:1px solid #e8e8e8;border-radius:4px;cursor:pointer;flex-shrink:0;height:36px;margin-left:8px;width:100px}.sms-row{padding-right:4px}.sms-row input{flex:1 1}.send-sms-btn{background-color:#1890ff;border:none;border-radius:4px;color:#fff;cursor:pointer;flex-shrink:0;font-size:13px;height:34px;margin-left:8px;padding:0 14px;transition:background-color .3s ease;white-space:nowrap}.send-sms-btn:hover:not(:disabled){background-color:#40a9ff}.send-sms-btn:disabled{background-color:#bfbfbf;cursor:not-allowed}.login-submit-btn{background-color:#1890ff;border:none;border-radius:6px;color:#fff;cursor:pointer;font-size:16px;font-weight:500;height:44px;margin-top:8px;position:relative;transition:background-color .3s ease;width:100%}.login-submit-btn:hover:not(:disabled){background-color:#40a9ff}.login-submit-btn:disabled{background-color:#bfbfbf;cursor:not-allowed}.login-submit-btn.loading{color:#0000}.login-submit-btn.loading:after{animation:spin .8s linear infinite;border:2px solid #fff;border-radius:50%;border-top-color:#0000;content:"";height:18px;left:50%;position:absolute;top:50%;transform:translate(-50%,-50%);width:18px}@keyframes spin{0%{transform:translate(-50%,-50%) rotate(0deg)}to{transform:translate(-50%,-50%) rotate(1turn)}}@media (max-width:768px){.login-left{display:none}.login-right{flex:1 1}.login-card{margin:0 20px;padding:32px 24px}}