.file-drop-zone{width:100%;min-height:300px;flex:1;display:flex;align-items:center;justify-content:center;background:transparent;padding:0}.drop-area{width:100%;height:100%;background-color:transparent!important;border-radius:16px!important;border:2px dashed rgba(91,141,239,.25)!important;transition:all .3s cubic-bezier(.4,0,.2,1)!important}.drop-area:hover{border-color:#5b8def!important;background-color:#5b8def0a!important;box-shadow:none!important}.drop-area .ant-upload{padding:40px 16px;display:flex;flex-direction:column;align-items:center;justify-content:center;background-color:transparent!important;background-image:none!important;border:none!important}.drop-area .ant-upload-btn{height:100%}.ant-upload-drag-icon{margin-bottom:24px;transition:transform .3s ease}.drop-area:hover .ant-upload-drag-icon{transform:scale(1.05)}.ant-upload-drag-icon .anticon{font-size:64px!important;color:#5b8def!important;filter:drop-shadow(0 4px 8px rgba(91,141,239,.2))}.ant-upload-text{font-size:16px;font-weight:600;color:#333;margin-bottom:8px;letter-spacing:.5px}.ant-upload-hint{font-size:13px;color:#8c8c8c;background:#fffc;padding:4px 12px;border-radius:100px}@media (max-height: 700px){.file-drop-zone{min-height:250px}.drop-area .ant-upload{padding:32px 16px}.ant-upload-drag-icon{margin-bottom:16px}.ant-upload-drag-icon .anticon{font-size:56px!important}.ant-upload-text{font-size:15px}}@media (max-height: 550px){.file-drop-zone{min-height:180px}.drop-area .ant-upload{padding:20px 12px}.ant-upload-drag-icon{margin-bottom:12px}.ant-upload-drag-icon .anticon{font-size:48px!important}.ant-upload-text{font-size:14px}.ant-upload-hint{font-size:12px}}@media (max-width: 768px){.file-drop-zone{min-height:200px}.drop-area .ant-upload{padding:20px 12px}.ant-upload-drag-icon{margin-bottom:10px}.ant-upload-drag-icon .anticon{font-size:44px!important}.ant-upload-text{font-size:14px;margin-bottom:6px}.ant-upload-hint{font-size:12px}}@media (min-height: 800px){.file-drop-zone{min-height:350px}.drop-area .ant-upload{padding:48px 16px}.ant-upload-drag-icon .anticon{font-size:72px!important}.ant-upload-text{font-size:18px}}.file-list{width:100%;background:#fff;border-radius:10px;padding:12px;box-shadow:0 4px 16px #00000014;flex:1;min-height:200px;max-height:100%;overflow:hidden;display:flex;flex-direction:column}.file-list .ant-table-wrapper{flex:1;min-height:0;overflow:hidden;display:flex;flex-direction:column}.file-list .ant-spin-nested-loading,.file-list .ant-spin-container{height:100%;display:flex;flex-direction:column}.file-list .ant-table{background:transparent;flex:1;min-height:0;display:flex;flex-direction:column}.file-list .ant-table-container{flex:1;min-height:0;display:flex;flex-direction:column}.file-list .ant-table-body{flex:1;min-height:0;overflow-y:auto!important}@media (max-height: 700px){.file-list{padding:10px;min-height:150px}}@media (max-height: 550px){.file-list{padding:8px;min-height:120px}}@media (min-height: 800px){.file-list{padding:16px}}@media (max-width: 768px){.file-list{padding:8px;border-radius:8px}.file-list .ant-table{font-size:12px}.file-list .ant-table-thead>tr>th,.file-list .ant-table-tbody>tr>td{padding:8px 6px}}.settings-bar{background:#ffffffd9;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);padding:12px 20px;border-radius:16px;box-shadow:0 4px 24px #0000000a,0 1px 2px #00000005;flex-shrink:0;border:1px solid rgba(255,255,255,.6);margin-top:16px}.settings-bar .divider{width:1px;height:24px;background:#0000000f;margin:0 8px}.settings-bar .ant-space,.settings-bar-content{width:100%}@media (max-height: 600px){.settings-bar{padding:12px}}@media (max-height: 500px){.settings-bar{padding:8px 12px}}@media (max-width: 768px){.settings-bar{padding:10px 12px;border-radius:12px;margin-top:12px}.settings-bar .divider{display:none}.settings-bar.is-mobile .settings-bar-content{align-items:stretch;gap:8px}.settings-bar.is-mobile .settings-bar-content>.ant-space-item{width:100%}.settings-bar.is-mobile .ant-space,.settings-bar.is-mobile .ant-space-compact,.settings-bar.is-mobile .ant-select,.settings-bar.is-mobile .ant-input,.settings-bar.is-mobile .ant-input-number,.settings-bar.is-mobile .ant-picker{width:100%!important}.settings-bar.is-mobile .ant-btn{width:100%;justify-content:center}.settings-bar.is-mobile .ocr-tooltip-content{min-width:0;max-width:min(320px,80vw)}.settings-bar.is-mobile .ocr-tooltip-demo{gap:8px;padding:8px}}.ocr-tooltip-content{padding:8px;text-align:center;min-width:320px}.ocr-tooltip-title{font-size:18px;font-weight:600;color:#1890ff;margin-bottom:12px}.ocr-tooltip-desc{font-size:14px;color:#666;line-height:1.8;margin-bottom:16px}.ocr-tooltip-demo{display:flex;align-items:center;justify-content:center;gap:16px;padding:12px;background:linear-gradient(135deg,#e6f4ff,#f0f7ff);border-radius:8px}.ocr-demo-item{flex:0 0 auto}.ocr-demo-box{width:100px;height:80px;border-radius:6px;display:flex;align-items:center;justify-content:center;position:relative;box-shadow:0 2px 8px #0000001a}.ocr-demo-before{background:linear-gradient(180deg,#f5f5f5,#e8e8e8);border:1px solid #d9d9d9}.ocr-demo-before:before{content:"";position:absolute;top:12px;left:12px;right:12px;bottom:12px;background:repeating-linear-gradient(0deg,#bbb 0px,#bbb 2px,transparent 2px,transparent 8px);opacity:.5}.ocr-demo-after{background:linear-gradient(180deg,#fff,#f8fbff);border:2px solid #1890ff}.ocr-demo-after:before{content:"W";position:absolute;top:8px;right:8px;font-size:12px;font-weight:700;color:#1890ff;background:#e6f4ff;padding:2px 4px;border-radius:2px}.ocr-demo-after:after{content:"";position:absolute;top:28px;left:12px;right:12px;bottom:12px;background:repeating-linear-gradient(0deg,#1890ff 0px,#1890ff 1px,transparent 1px,transparent 6px);opacity:.3}.ocr-demo-label{font-size:11px;color:#999;position:absolute;bottom:-20px;white-space:nowrap}.ocr-demo-arrow{display:flex;flex-direction:column;align-items:center;gap:4px;color:#1890ff;font-size:12px}.ocr-demo-arrow .anticon{font-size:20px}.ocr-tooltip-popover .ant-popover-inner{border-radius:12px;box-shadow:0 6px 24px #1890ff26}.login-modal-content{display:flex;flex-direction:column;align-items:center;padding:12px 0 20px}.login-modal-avatar-container{position:relative;margin-bottom:24px}.login-modal-avatar-container .avatar-badge{position:absolute;bottom:0;right:0;background:#52c41a;border:2px solid #fff;width:20px;height:20px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:10px}.login-modal-title{margin-bottom:8px!important;color:#1a1a1a!important;font-weight:700!important}.login-modal-subtitle{color:#8c8c8c!important;margin-bottom:32px!important;font-size:14px!important}.login-modal-buttons{width:100%;display:flex;flex-direction:column;gap:12px}.login-modal-btn-primary{height:44px!important;border-radius:12px!important;font-weight:600!important;font-size:15px!important;box-shadow:0 4px 12px #5b8def40!important;border:none!important;background:linear-gradient(135deg,#5b8def,#4a7bd1)!important}.login-modal-btn-primary:hover{box-shadow:0 6px 16px #5b8def59!important;transform:translateY(-1px)}.login-modal-btn-secondary{height:44px!important;border-radius:12px!important;font-weight:500!important;color:#595959!important;border:1px solid #d9d9d9!important}.login-modal-btn-secondary:hover{border-color:#5b8def!important;color:#5b8def!important;background:#5b8def0a!important}.login-modal-btn-text{color:#8c8c8c!important;font-size:13px!important}.login-modal-btn-text:hover{color:#5b8def!important}.login-polling-container{padding:24px 0;text-align:center}.login-polling-icon{font-size:48px;color:#5b8def;margin-bottom:24px;display:flex;justify-content:center}.login-polling-title{font-size:18px;font-weight:600;color:#262626;margin-bottom:8px}.login-polling-desc{color:#8c8c8c;margin-bottom:32px}.user-btn-container{display:flex;align-items:center;justify-content:center;-webkit-app-region:no-drag}.user-btn{height:32px!important;padding:0 16px!important;border-radius:8px!important;font-size:13px!important;font-weight:500!important;display:flex!important;align-items:center!important;gap:6px!important;transition:all .2s ease!important;border:none!important;background:#5b8def1a!important;color:#5b8def!important;box-shadow:none!important}.user-btn:hover{background:#5b8def2e!important;color:#4a7bd1!important;box-shadow:0 2px 8px #5b8def26!important;transform:translateY(0)!important}.user-btn:active{background:#5b8def40!important}.user-btn-polling{background:#fff!important;color:#5b8def!important;border:1px solid rgba(91,141,239,.3)!important;cursor:default!important}.user-btn-polling:hover{background:#fff!important;box-shadow:none!important}.user-profile-trigger{display:flex;align-items:center;gap:8px;padding:3px 12px 3px 4px;border-radius:18px;cursor:pointer;transition:all .2s;background:#f7f7f7;border:1px solid rgba(0,0,0,.03)}.user-profile-trigger:hover{background:#fff;border-color:#5b8def33;box-shadow:0 2px 8px #0000000d}.user-profile-trigger .ant-avatar{border:2px solid #fff;box-shadow:0 2px 4px #0000000d}.user-nickname{font-size:13px;font-weight:500;color:#434343;max-width:90px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}@media (max-width: 768px){.login-modal-content{padding:8px 0 12px}.login-modal-subtitle{margin-bottom:20px!important}}.window-controls{display:flex;-webkit-app-region:no-drag;padding-right:4px;gap:2px}.control-btn{width:46px;height:34px;display:flex;justify-content:center;align-items:center;cursor:pointer;color:#888;transition:all .2s ease;border-radius:6px;margin:4px 0}.control-btn:hover{background-color:#0000000f;color:#555}.control-btn.min:hover{background-color:#5b8def1a;color:#5b8def}.control-btn.max:hover{background-color:#22c55e1a;color:#22c55e}.control-btn.close:hover{background-color:#ef44441a;color:#ef4444}.control-btn svg{width:14px;height:14px;transition:transform .15s ease}.control-btn:hover svg{transform:scale(1.05)}.title-bar{height:48px;--titlebar-height: 48px;display:flex;justify-content:space-between;align-items:center;background:linear-gradient(180deg,#fff,#fafafa);border-bottom:1px solid rgba(0,0,0,.06);-webkit-app-region:drag;-webkit-user-select:none;user-select:none;position:fixed;top:0;left:0;right:0;z-index:9999}.title-bar.embedded{position:relative;top:auto;left:auto;right:auto;z-index:20;margin-top:0}.title-drag-area{display:flex;align-items:center;padding-left:16px;height:100%;flex:1;gap:10px}.mobile-menu-btn{-webkit-app-region:no-drag;width:32px;height:32px;color:#333}.app-icon{display:flex;align-items:center;justify-content:center;width:22px;height:22px}.app-icon-img{width:22px;height:22px;object-fit:contain}.app-title-wrapper{display:flex;flex-direction:column;line-height:1.1}.app-title-main{font-size:14px;color:#1f1f1f;font-weight:600;letter-spacing:.2px}.app-title-sub{font-size:10px;color:#8c8c8c;font-weight:500;letter-spacing:.3px;margin-top:2px;text-transform:uppercase}.user-actions{display:flex;align-items:center;margin-right:12px;gap:8px;-webkit-app-region:no-drag}.user-profile-trigger:hover{background-color:#0000000a}@media (max-width: 768px){.title-drag-area{padding-left:10px;gap:8px}.app-title-sub{display:none}}.app-sidebar{width:220px;min-width:220px;background-color:#f8f9fa;border-right:1px solid rgba(0,0,0,.06);display:flex;flex-direction:column;padding:16px 10px;gap:4px;-webkit-user-select:none;user-select:none;flex-shrink:0}.app-sidebar.in-drawer{width:100%;min-width:0;height:100%;border-right:none;padding:12px 8px}.sidebar-title{padding:0 12px;margin-bottom:12px;font-size:11px;color:#86868b;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.sidebar-item{display:flex;align-items:center;padding:10px 12px;border-radius:10px;cursor:pointer;transition:all .2s ease;color:#333;font-size:14px;font-weight:500;gap:10px}.sidebar-item:hover{background-color:#5b8def0f;color:#5b8def}.sidebar-item.active{background-color:#5b8def1f;color:#5b8def}.sidebar-item.active .sidebar-icon{color:#5b8def}.sidebar-icon{font-size:17px;display:flex;align-items:center;justify-content:center;width:24px;transition:color .2s;color:#333}.sidebar-label{flex:1}.sidebar-divider{height:1px;background-color:#0000000f;margin:12px}.sidebar-update-badge .ant-badge-dot{background-color:#ff4d4f;box-shadow:0 0 0 1.5px #fff}@media (max-height: 500px){.app-sidebar{padding:12px 8px}.sidebar-item{padding:8px 10px}.sidebar-title{margin-bottom:8px}}:root{--primary-color: #5B8DEF;--primary-color-light: #7BA4F2;--primary-color-dark: #4A7DE0;--bg-color: #F5F5F7;--text-primary: #333;--text-secondary: #666;--border-color: rgba(0, 0, 0, .06);--titlebar-height: 48px;--integrated-header-height: 72px;--embedded-titlebar-height: 48px;--embedded-titlebar-gap: 8px;--mobile-breakpoint: 768px;--mobile-sm: 480px}body{margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background-color:var(--bg-color);overflow:hidden}.app-container{display:flex;flex-direction:column;height:100vh;width:100vw;background:var(--bg-color);min-height:0;border-radius:8px;overflow-x:hidden;overflow-y:hidden;position:relative;padding-top:0}.app-container.with-titlebar{padding-top:var(--titlebar-height)}.main-layout{display:flex;flex:0 0 auto;min-height:100%;overflow:hidden}.app-scroll-region{flex:1;min-height:0;overflow-x:hidden;overflow-y:auto;display:flex;flex-direction:column}.app-container.with-embedded-titlebar .app-scroll-region{margin-top:var(--embedded-titlebar-gap)}.headfooter-shell{width:100%;flex-shrink:0}.content-area{flex:1;display:flex;flex-direction:column;padding:0;overflow:hidden;position:relative;min-height:0}.scrollable-content{flex:1;overflow-y:auto;overflow-x:hidden;padding:20px 24px;display:flex;flex-direction:column}.fixed-footer{flex-shrink:0;padding:16px 24px;background:var(--bg-color);border-top:1px solid var(--border-color);display:flex;justify-content:center;z-index:100}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#0000001a;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#0003}.secondary-nav{margin-bottom:20px;display:flex;justify-content:flex-start;position:sticky;top:0;z-index:10;background:var(--bg-color);padding-bottom:8px;padding-top:4px;overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch;scrollbar-width:thin;scrollbar-color:rgba(0,0,0,.18) transparent}.secondary-nav::-webkit-scrollbar{height:6px}.secondary-nav::-webkit-scrollbar-track{background:transparent}.secondary-nav::-webkit-scrollbar-thumb{background:#00000029;border-radius:999px}.secondary-nav::-webkit-scrollbar-thumb:hover{background:#0000003d}.ant-segmented{background-color:#00000005!important;padding:4px!important;border-radius:12px!important;box-shadow:inset 0 1px 4px #00000005;width:max-content;max-width:100%}.ant-segmented-item{font-weight:500!important;transition:all .3s cubic-bezier(.4,0,.2,1)!important}.ant-segmented-item-label{min-width:max-content;color:#666!important;padding:0 8px!important}.ant-segmented-item-icon{color:#666!important}.ant-segmented-item-selected{background-color:#fff!important;box-shadow:0 2px 8px #0000000f,0 1px 2px #0000000a!important;border-radius:8px!important;color:var(--primary-color)!important;font-weight:600!important;transform:scale(1.02)}.ant-segmented-item-selected .ant-segmented-item-label,.ant-segmented-item-selected .ant-segmented-item-icon{color:var(--primary-color)!important}.ant-segmented-item:hover:not(.ant-segmented-item-selected){background-color:#00000005!important;color:#333!important}.ant-segmented-item:hover:not(.ant-segmented-item-selected) .ant-segmented-item-label,.ant-segmented-item:hover:not(.ant-segmented-item-selected) .ant-segmented-item-icon{color:#333!important}.content-wrapper{max-width:1200px;margin:0 auto;width:100%;display:flex;flex-direction:column;gap:16px;flex:1;min-height:0;overflow-y:auto}.start-button{min-width:200px;height:48px;font-size:16px;font-weight:600;border-radius:var(--border-radius-base, 6px)!important;box-shadow:var(--box-shadow-base, 0 2px 4px rgba(37, 99, 235, .2));background-color:var(--primary-color)!important;border:none!important;color:#fff!important;margin:16px auto;flex-shrink:0;position:relative;overflow:hidden;transition:all .3s ease}.start-button:hover:not(:disabled){background-color:var(--primary-color-light)!important;transform:translateY(-1px);box-shadow:0 4px 12px #2563eb4d}.start-button:active:not(:disabled){background-color:var(--primary-color-dark)!important;transform:translateY(0)}.start-button:disabled{opacity:.6;cursor:not-allowed;background-color:#a0aec0!important}.start-button.cancel-button{background-color:#ff4d4f!important;box-shadow:0 4px 12px #ff4d4f40}.start-button.cancel-button:hover{background-color:#ff4d4f!important}.start-button.converting{cursor:pointer;background-image:linear-gradient(45deg,rgba(255,255,255,.15) 25%,transparent 25%,transparent 50%,rgba(255,255,255,.15) 50%,rgba(255,255,255,.15) 75%,transparent 75%,transparent)!important;background-size:40px 40px;animation:progress-bar-stripes 1s linear infinite}@keyframes progress-bar-stripes{0%{background-position:40px 0}to{background-position:0 0}}.file-management{display:flex;flex-direction:column;gap:20px;flex:1;min-height:0;overflow:visible;background:transparent;border-radius:0;padding:0;box-shadow:none;border:none}.drop-zone-mini{flex-shrink:0;background:#fff;border-radius:16px;padding:16px;box-shadow:0 4px 20px #0000000a;border:1px solid rgba(0,0,0,.02)}.drop-zone-mini .file-drop-zone{min-height:80px;max-height:120px;border:none;background:transparent;padding:0}.drop-zone-mini .file-drop-zone:hover{border-color:transparent;background:transparent}@media (min-height: 800px){.content-wrapper{max-width:1400px}.file-management{gap:16px}.drop-zone-mini .file-drop-zone{min-height:100px}}@media (min-width: 1400px){.scrollable-content{padding:24px 32px}.content-wrapper{max-width:1400px}}@media (max-height: 700px){.scrollable-content{padding:16px 20px}.fixed-footer{padding:12px 20px}.secondary-nav{margin-bottom:12px;padding-bottom:4px}.start-button{height:44px;min-width:180px;font-size:15px;margin:12px auto}.drop-zone-mini .file-drop-zone{min-height:80px}}@media (max-height: 550px){.scrollable-content{padding:12px 16px}.fixed-footer{padding:8px 16px}.secondary-nav{margin-bottom:8px}.start-button{height:40px;min-width:160px;font-size:14px;margin:8px auto}.drop-zone-mini .file-drop-zone{min-height:60px}}@media (max-height: 450px){.scrollable-content{padding:8px 12px}.fixed-footer{padding:6px 12px}.start-button{height:36px;min-width:140px;font-size:13px;margin:6px auto}}@media (max-width: 768px){:root{--integrated-header-height: 56px;--embedded-titlebar-height: 44px;--embedded-titlebar-gap: 6px}body{overflow:auto}.app-container{height:100dvh;border-radius:0}.main-layout{height:auto}.scrollable-content{padding:12px}.fixed-footer{padding:10px 12px}.secondary-nav{margin-bottom:12px;padding-bottom:6px;padding-top:0}.secondary-nav .ant-segmented{max-width:max-content}.ant-segmented-item-label{padding:0 4px!important;font-size:12px}.content-wrapper{max-width:100%;gap:12px}.start-button{width:100%;min-width:0;margin:8px 0}.mobile-sidebar-drawer .ant-drawer-header{padding:12px 16px;border-bottom:1px solid rgba(0,0,0,.06)}.mobile-sidebar-drawer .ant-drawer-body{padding:0;background:#f8f9fa}}@media (max-width: 480px){.scrollable-content{padding:10px 8px}.fixed-footer{padding:8px}.start-button{height:42px;font-size:14px}}.ant-btn,.ant-switch,.ant-segmented-item,.ant-radio-wrapper,.ant-checkbox-wrapper,.clickable-icon{user-select:none;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none}*{margin:0;padding:0;box-sizing:border-box}:root{--primary-color: #2563EB;--primary-color-light: #60A5FA;--primary-color-dark: #1E40AF;--bg-color: #F8FAFC;--text-primary: #1E293B;--text-secondary: #64748B;--border-color: rgba(0,0,0,.06);--titlebar-height: 38px;--border-radius-base: 6px;--box-shadow-base: 0 2px 4px rgba(37, 99, 235, .1)}body{margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background-color:var(--bg-color);color:var(--text-primary);overflow:hidden;border-radius:8px}#root{width:100vw;height:100vh;overflow:hidden;border-radius:8px}