:root{color-scheme:light}*,:after,:before{box-sizing:border-box}body{margin:0;font-family:var(--font-inter,"Inter"),-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;background:var(--op-color-bg-base);color:var(--op-color-text);min-height:100vh}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}@layer reset, base, antd;:root{--op-app-height:100vh;--op-safe-bottom:env(safe-area-inset-bottom,0px)}body{min-height:var(--op-app-height)}@supports (height:-webkit-fill-available){:root{--op-app-height:-webkit-fill-available}}@supports (height:100svh){:root{--op-app-height:100svh}}@supports (height:100dvh){:root{--op-app-height:100dvh}}.toast-with-header-offset{top:var(--op-toast-offset-lg,64px);z-index:var(--op-zindex-toast,1000)}@media (max-width:768px){.toast-with-header-offset{top:var(--op-toast-offset-md,56px)}}@media (max-width:640px){.toast-with-header-offset{top:var(--op-toast-offset-sm,48px);left:var(--op-space-md,16px);right:var(--op-space-md,16px);transform:none;width:calc(100% - 2 * var(--op-space-md, 16px))}.toast-with-header-offset>*{width:100%;margin:0}}.independent-scroll-tabs{display:flex;flex-direction:column;height:100%}.independent-scroll-tabs .ant-tabs-content-holder{flex:1 1;min-height:0;display:flex;flex-direction:column}.independent-scroll-tabs .ant-tabs-content{flex:1 1;min-height:0}.independent-scroll-tabs .ant-tabs-tabpane{height:100%;display:flex;flex-direction:column}.nav-item-multiline{height:auto!important;min-height:40px;padding-block:6px;display:flex;align-items:center}.ant-menu-inline .nav-item-multiline{padding-left:48px!important}.sidebar-chat-history-header{border-radius:var(--ant-border-radius-lg,8px)}.sidebar-chat-history-chevron{display:inline-flex;align-items:center;justify-content:center;font-size:var(--ant-font-size-sm,12px);line-height:1;transition:transform var(--ant-motion-duration-mid,.2s) var(--ant-motion-ease-in-out,ease)}.sidebar-chat-history-header[aria-expanded=false]
	.sidebar-chat-history-chevron{transform:rotate(180deg)}.ant-btn.ant-btn-text.sidebar-chat-history-header:not(:disabled):hover{background:var(
		--ant-menu-color-item-bg-hover,var(--ant-color-fill-tertiary)
	)}.ytvt-language-select.ant-select .ant-select-arrow,.ytvt-language-select.ant-select .ant-select-selection-item{color:var(--ant-color-text-secondary)}.sidebar-chat-history-item:hover{background:var(
		--ant-menu-color-item-bg-hover,var(--ant-color-fill-tertiary)
	)}.sidebar-chat-history-item-title{display:block;overflow:hidden;white-space:nowrap;text-overflow:clip}.nav-item-multiline .ant-menu-title-content{white-space:normal;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.4;margin-block:4px}.video-summary-hero{padding:32px 24px}.home-hero-stage,.video-summary-hero{box-sizing:border-box}@media (min-width:768px){.video-summary-hero{padding:48px 64px}}@media (min-width:992px){.home-hero-stage{min-height:calc(var(--op-app-height) - 2 * var(--ant-padding-lg, 24px))}}@media (max-width:991px){.responsive-sidebar{display:none!important}.mobile-header{display:flex!important}.layout-wrapper,.main-layout-content{margin-left:0!important}}@media (min-width:992px){.mobile-header{display:none!important}}.ant-card.blog-toc-card{background:rgba(255,255,255,.7)}html[data-theme=dark] .ant-card.blog-toc-card{background:rgba(20,20,20,.7)}.blog-rich-text{font-size:var(--ant-font-size-lg,16px)}.ant-card.blog-rich-text.css-var-openplus.css-var-openplus{--ant-font-size:var(--ant-font-size-lg,16px);--ant-color-text:var(--ant-color-text-secondary);color:var(--ant-color-text)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.op-markdown-table{width:100%;overflow-x:auto}.op-markdown-table table{width:max-content;min-width:100%;border-collapse:collapse}.op-markdown-table td,.op-markdown-table th{border:1px solid var(--ant-color-split,rgba(5,5,5,.06));padding:var(--ant-padding-xs,8px);vertical-align:top}.op-markdown-table th{background:var(--ant-color-fill-tertiary,rgba(0,0,0,.02));color:var(--ant-color-text,rgba(0,0,0,.88));font-weight:600}.op-markdown-table td{color:var(--ant-color-text-secondary,rgba(0,0,0,.65))}.op-markdown .task-list-item{list-style:none}.op-markdown .task-list-item input[type=checkbox]{margin-right:var(--ant-margin-xs,8px);transform:translateY(1px)}.op-markdown .footnotes{margin-top:var(--ant-margin-md,16px);padding-top:var(--ant-padding-sm,12px);border-top:1px solid var(--ant-color-split,rgba(5,5,5,.06))}.ai-chat-web-search-button .ai-chat-web-search-text{display:inline}@media (max-width:640px){.ai-chat-available-models,.ai-chat-web-search-button .ai-chat-web-search-text{display:none}}.ai-chat-model-select.ant-select .ant-select-selector{border:none!important;box-shadow:none!important;background:transparent!important;-webkit-padding-start:var(--ant-padding-xs,8px);padding-inline-start:var(--ant-padding-xs,8px);-webkit-padding-end:calc(var(--ant-padding-xs, 8px) + 14px);padding-inline-end:calc(var(--ant-padding-xs, 8px) + 14px)}.ai-chat-model-select.ant-select.ant-select-open .ant-select-selector,.ai-chat-model-select.ant-select:hover .ant-select-selector{background:var(--ant-color-fill-tertiary,rgba(0,0,0,.04))!important}.ai-chat-model-select.ant-select .ant-select-arrow{inset-inline-end:var(--ant-padding-xxs,4px)}.ai-chat-model-select-popup .ant-select-item-option-selected .ant-typography{font-weight:400}.blog-rich-text .css-var-openplus.css-var-openplus{--ant-font-size:var(--ant-font-size-lg,16px);--ant-color-text:var(--ant-color-text-secondary)}@media (min-width:992px){.blog-recent-posts-sticky{position:-webkit-sticky;position:sticky;top:var(--ant-margin-lg,24px)}}.blog-rich-text h2.ant-typography,.blog-rich-text h3.ant-typography,.blog-rich-text h4.ant-typography,.blog-rich-text h5.ant-typography{font-weight:400}.blog-rich-text h2.ant-typography a.ant-typography,.blog-rich-text h3.ant-typography a.ant-typography,.blog-rich-text h4.ant-typography a.ant-typography,.blog-rich-text h5.ant-typography a.ant-typography{font-size:inherit;line-height:inherit;font-weight:inherit}.blog-rich-text img[data-nimg]{max-width:100%;height:auto;border-radius:var(--ant-border-radius-lg,8px);margin-top:var(--ant-margin-lg,24px);margin-bottom:var(--ant-margin-lg,24px)}