<!DOCTYPE html>
<html>
  <head>
    <title>Hello, World!</title>
    <link rel="stylesheet" href="styles.css" />
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  <body>
      <p>&nbsp;</p><p><br /></p><header class="MuiPaper-root MuiAppBar-root MuiAppBar-positionStatic MuiAppBar-colorInherit jss6 MuiPaper-elevation0" style="background-color: white; box-shadow: none; box-sizing: border-box; color: rgba(0, 0, 0, 0.87); display: flex; flex-direction: column; flex-shrink: 0; font-family: Lato; font-size: 14px; position: static; transition: box-shadow 300ms cubic-bezier(0.4, 0, 0.2, 1) 0ms; width: 1343px; z-index: 1200;"><div class="MuiToolbar-root MuiToolbar-dense jss17 MuiToolbar-gutters" style="align-items: center; box-sizing: inherit; display: flex; min-height: 48px; padding-left: 24px; padding-right: 24px; position: relative;"><span class="jss14" style="border-right: 1px solid rgb(70, 71, 72); box-sizing: inherit; font-size: 30px; height: 40px; margin-left: 18px; margin-right: 18px; padding-bottom: 10px;"></span><button class="MuiButtonBase-root MuiButton-root MuiButton-text" style="-webkit-tap-highlight-color: transparent; align-items: center; appearance: none; border-color: initial; border-radius: 4px; border-style: initial; border-width: 0px; color: rgba(0, 0, 0, 0.87); cursor: pointer; display: inline-flex; font-family: Lato; font-size: 0.875rem; font-weight: 500; justify-content: center; line-height: 1.75; margin: 0px; min-width: 64px; outline: 0px; padding: 6px 8px; position: relative; text-transform: uppercase; transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1) 0ms, box-shadow 250ms cubic-bezier(0.4, 0, 0.2, 1) 0ms, border 250ms cubic-bezier(0.4, 0, 0.2, 1) 0ms; user-select: none; vertical-align: middle;" tabindex="0" type="button"><span class="MuiButton-label" style="align-items: inherit; box-sizing: inherit; display: inherit; justify-content: inherit; width: 48px;">LOGIN</span><span class="MuiTouchRipple-root" style="border-radius: inherit; box-sizing: inherit; inset: 0px; overflow: hidden; pointer-events: none; position: absolute; z-index: 0;"></span></button></div></header><hr class="MuiDivider-root" style="background-color: #eeeeee; border: none; box-sizing: inherit; color: rgba(0, 0, 0, 0.87); flex-shrink: 0; font-family: Lato; font-size: 14px; height: 1px; margin: 0px;" /><div class="jss15" style="background-color: white; box-sizing: inherit; color: rgba(0, 0, 0, 0.87); font-family: Lato; font-size: 14px; margin-bottom: 30px;"></div><main class="MuiContainer-root jss2 MuiContainer-maxWidthXl" style="background-color: white; box-sizing: border-box; color: rgba(0, 0, 0, 0.87); font-family: Lato; font-size: 14px; margin-left: auto; margin-right: auto; padding-left: 24px; padding-right: 24px; width: 1343px;"><div class="MuiGrid-root MuiGrid-container MuiGrid-justify-xs-center" style="box-sizing: border-box; display: flex; flex-wrap: wrap; justify-content: center; width: 1295px;"><div class="MuiGrid-root MuiGrid-item MuiGrid-grid-xs-12 MuiGrid-grid-md-12 MuiGrid-grid-lg-9" style="box-sizing: border-box; flex-basis: 75%; flex-grow: 0; margin: 0px; max-width: 75%;"><div class="jss4" style="box-shadow: rgba(23, 70, 161, 0.11) 0px 2px 10px 0px; box-sizing: inherit;"><div class="MuiPaper-root MuiPaper-outlined MuiPaper-rounded" style="border-radius: 4px; border: 1px solid rgb(238, 238, 238); box-sizing: inherit; transition: box-shadow 300ms cubic-bezier(0.4, 0, 0.2, 1) 0ms;"><div class="jss48" style="box-sizing: inherit;"><div class="MuiGrid-root jss35 MuiGrid-container MuiGrid-align-items-xs-center MuiGrid-justify-xs-space-between" style="align-items: center; background: rgb(245, 245, 245); box-sizing: border-box; display: flex; flex-wrap: wrap; justify-content: space-between; width: 969.25px;"><div class="MuiGrid-root MuiGrid-item" style="box-sizing: border-box; margin: 0px;"><div class="MuiBox-root jss61" style="box-sizing: inherit; display: flex; flex-direction: row;"><div class="MuiTabs-root" style="box-sizing: inherit; display: flex; min-height: 48px; overflow: hidden;"><div class="MuiTabs-scroller MuiTabs-fixed" style="box-sizing: inherit; display: inline-block; flex: 1 1 auto; overflow: hidden; position: relative; text-wrap: nowrap; width: 320px;"><div class="MuiTabs-flexContainer" role="tablist" style="box-sizing: inherit; display: flex;"><div aria-disabled="false" aria-selected="true" class="MuiButtonBase-root MuiTab-root MuiTab-textColorPrimary jss62 Mui-selected" role="tab" style="-webkit-tap-highlight-color: transparent; align-items: center; appearance: none; background-color: transparent; border-radius: 0px; border: 0px; box-sizing: border-box; color: #5063f0; cursor: pointer; display: inline-flex; flex-shrink: 0; font-size: 0.875rem; justify-content: center; line-height: 1.75; margin: 0px; max-width: 264px; min-height: 48px; min-width: 160px; outline: 0px; overflow: hidden; padding: 6px 12px; position: relative; text-align: center; text-wrap: wrap; user-select: none; vertical-align: middle;" tabindex="0"><span class="MuiTab-wrapper" style="align-items: center; box-sizing: inherit; display: inline-flex; flex-direction: column; justify-content: center; width: 136px;"><span style="box-sizing: inherit;">index.html<span class="jss63" style="box-sizing: inherit; visibility: hidden;"><button class="MuiButtonBase-root MuiIconButton-root MuiIconButton-sizeSmall" style="-webkit-tap-highlight-color: transparent; align-items: center; appearance: none; border-color: initial; border-radius: 50%; border-style: initial; border-width: 0px; box-sizing: inherit; color: rgba(0, 0, 0, 0.54); cursor: pointer; display: inline-flex; flex: 0 0 auto; font-size: 1.125rem; justify-content: center; margin: 0px 0px 0px 3px; outline: 0px; overflow: visible; padding: 3px; position: relative; transition: background-color 150ms cubic-bezier(0.4, 0, 0.2, 1) 0ms; user-select: none; vertical-align: middle;" tabindex="0" title="Rename" type="button"><span class="MuiIconButton-label" style="align-items: inherit; box-sizing: inherit; display: flex; justify-content: inherit; width: 20px;"><svg aria-hidden="true" class="MuiSvgIcon-root MuiSvgIcon-fontSizeSmall" focusable="false" viewbox="0 0 24 24"><path d="M3 17.25V21h3.75L17.81 9.94l-3.75-3.75L3 17.25zM20.71 7.04c.39-.39.39-1.02 0-1.41l-2.34-2.34a.9959.9959 0 00-1.41 0l-1.83 1.83 3.75 3.75 1.83-1.83z"></path></svg></span><span class="MuiTouchRipple-root" style="border-radius: inherit; box-sizing: inherit; inset: 0px; overflow: hidden; pointer-events: none; position: absolute; z-index: 0;"></span></button><button class="MuiButtonBase-root MuiIconButton-root MuiIconButton-sizeSmall" style="-webkit-tap-highlight-color: transparent; align-items: center; appearance: none; border-color: initial; border-radius: 50%; border-style: initial; border-width: 0px; box-sizing: inherit; color: rgba(0, 0, 0, 0.54); cursor: pointer; display: inline-flex; flex: 0 0 auto; font-size: 1.125rem; justify-content: center; margin: 0px 0px 0px 3px; outline: 0px; overflow: visible; padding: 3px; position: relative; transition: background-color 150ms cubic-bezier(0.4, 0, 0.2, 1) 0ms; user-select: none; vertical-align: middle;" tabindex="0" title="Delete" type="button"><span class="MuiIconButton-label" style="align-items: inherit; box-sizing: inherit; display: flex; justify-content: inherit; width: 20px;"><svg aria-hidden="true" class="MuiSvgIcon-root MuiSvgIcon-fontSizeSmall" focusable="false" viewbox="0 0 24 24"><path d="M19 6.41L17.59 5 12 10.59 6.41 5 5 6.41 10.59 12 5 17.59 6.41 19 12 13.41 17.59 19 19 17.59 13.41 12z"></path></svg></span><span class="MuiTouchRipple-root" style="border-radius: inherit; box-sizing: inherit; inset: 0px; overflow: hidden; pointer-events: none; position: absolute; z-index: 0;"></span></button></span></span></span><span class="MuiTouchRipple-root" style="border-radius: inherit; box-sizing: inherit; inset: 0px; overflow: hidden; pointer-events: none; position: absolute; z-index: 0;"></span></div><div aria-disabled="false" aria-selected="false" class="MuiButtonBase-root MuiTab-root MuiTab-textColorPrimary jss62" role="tab" style="-webkit-tap-highlight-color: transparent; align-items: center; appearance: none; background-color: transparent; border-radius: 0px; border: 0px; box-sizing: border-box; color: rgba(0, 0, 0, 0.54); cursor: pointer; display: inline-flex; flex-shrink: 0; font-size: 0.875rem; justify-content: center; line-height: 1.75; margin: 0px; max-width: 264px; min-height: 48px; min-width: 160px; outline: 0px; overflow: hidden; padding: 6px 12px; position: relative; text-align: center; text-wrap: wrap; user-select: none; vertical-align: middle;" tabindex="-1"><span class="MuiTab-wrapper" style="align-items: center; box-sizing: inherit; display: inline-flex; flex-direction: column; justify-content: center; width: 136px;"><span style="box-sizing: inherit;">styles.css<span class="jss63" style="box-sizing: inherit; visibility: hidden;"><button class="MuiButtonBase-root MuiIconButton-root MuiIconButton-sizeSmall" style="-webkit-tap-highlight-color: transparent; align-items: center; appearance: none; border-color: initial; border-radius: 50%; border-style: initial; border-width: 0px; box-sizing: inherit; color: rgba(0, 0, 0, 0.54); cursor: pointer; display: inline-flex; flex: 0 0 auto; font-size: 1.125rem; justify-content: center; margin: 0px 0px 0px 3px; outline: 0px; overflow: visible; padding: 3px; position: relative; transition: background-color 150ms cubic-bezier(0.4, 0, 0.2, 1) 0ms; user-select: none; vertical-align: middle;" tabindex="0" title="Rename" type="button"><span class="MuiIconButton-label" style="align-items: inherit; box-sizing: inherit; display: flex; justify-content: inherit; width: 20px;"><svg aria-hidden="true" class="MuiSvgIcon-root MuiSvgIcon-fontSizeSmall" focusable="false" viewbox="0 0 24 24"><path d="M3 17.25V21h3.75L17.81 9.94l-3.75-3.75L3 17.25zM20.71 7.04c.39-.39.39-1.02 0-1.41l-2.34-2.34a.9959.9959 0 00-1.41 0l-1.83 1.83 3.75 3.75 1.83-1.83z"></path></svg></span><span class="MuiTouchRipple-root" style="border-radius: inherit; box-sizing: inherit; inset: 0px; overflow: hidden; pointer-events: none; position: absolute; z-index: 0;"></span></button><button class="MuiButtonBase-root MuiIconButton-root MuiIconButton-sizeSmall" style="-webkit-tap-highlight-color: transparent; align-items: center; appearance: none; border-color: initial; border-radius: 50%; border-style: initial; border-width: 0px; box-sizing: inherit; color: rgba(0, 0, 0, 0.54); cursor: pointer; display: inline-flex; flex: 0 0 auto; font-size: 1.125rem; justify-content: center; margin: 0px 0px 0px 3px; outline: 0px; overflow: visible; padding: 3px; position: relative; transition: background-color 150ms cubic-bezier(0.4, 0, 0.2, 1) 0ms; user-select: none; vertical-align: middle;" tabindex="0" title="Delete" type="button"><span class="MuiIconButton-label" style="align-items: inherit; box-sizing: inherit; display: flex; justify-content: inherit; width: 20px;"><svg aria-hidden="true" class="MuiSvgIcon-root MuiSvgIcon-fontSizeSmall" focusable="false" viewbox="0 0 24 24"><path d="M19 6.41L17.59 5 12 10.59 6.41 5 5 6.41 10.59 12 5 17.59 6.41 19 12 13.41 17.59 19 19 17.59 13.41 12z"></path></svg></span><span class="MuiTouchRipple-root" style="border-radius: inherit; box-sizing: inherit; inset: 0px; overflow: hidden; pointer-events: none; position: absolute; z-index: 0;"></span></button></span></span></span><span class="MuiTouchRipple-root" style="border-radius: inherit; box-sizing: inherit; inset: 0px; overflow: hidden; pointer-events: none; position: absolute; z-index: 0;"></span></div></div><span class="jss64 jss65 MuiTabs-indicator" style="background-color: #5063f0; bottom: 0px; box-sizing: inherit; height: 2px; left: 0px; position: absolute; transition: all 300ms cubic-bezier(0.4, 0, 0.2, 1) 0ms; width: 160px;"></span></div></div><button aria-haspopup="true" aria-label="more-options-add-file" class="MuiButtonBase-root MuiIconButton-root" style="-webkit-tap-highlight-color: transparent; align-items: center; appearance: none; border-color: initial; border-radius: 50%; border-style: initial; border-width: 0px; box-sizing: inherit; color: rgba(0, 0, 0, 0.54); cursor: pointer; display: inline-flex; flex: 0 0 auto; font-size: 1.5rem; justify-content: center; margin: 0px; outline: 0px; overflow: visible; padding: 12px; position: relative; transition: background-color 150ms cubic-bezier(0.4, 0, 0.2, 1) 0ms; user-select: none; vertical-align: middle;" tabindex="0" type="button"><span class="MuiIconButton-label" style="align-items: inherit; box-sizing: inherit; display: flex; justify-content: inherit; width: 24px;"><svg aria-hidden="true" class="MuiSvgIcon-root" focusable="false" viewbox="0 0 24 24"><path d="M19 13h-6v6h-2v-6H5v-2h6V5h2v6h6v2z"></path></svg></span><span class="MuiTouchRipple-root" style="border-radius: inherit; box-sizing: inherit; inset: 0px; overflow: hidden; pointer-events: none; position: absolute; z-index: 0;"></span></button></div></div><div class="MuiGrid-root MuiGrid-item" style="box-sizing: border-box; margin: 0px;"><div class="jss30" style="align-items: flex-end; box-sizing: inherit; display: flex; justify-content: space-between;"><h1 class="MuiTypography-root jss24 MuiTypography-h1 MuiTypography-colorPrimary" itemprop="headline" style="box-sizing: inherit; color: #5063f0; font-size: 1.1rem; font-weight: 400; line-height: 1.167; margin: 0px;">4275ecnb8&nbsp;<button aria-label="Edit" class="MuiButtonBase-root MuiIconButton-root jss31 MuiIconButton-colorPrimary" style="-webkit-tap-highlight-color: transparent; align-items: center; appearance: none; border-color: initial; border-radius: 50%; border-style: initial; border-width: 0px; box-sizing: inherit; color: #5063f0; cursor: pointer; display: inline-flex; flex: 0 0 auto; font-size: 1.5rem; justify-content: center; margin: 0px; outline: 0px; overflow: visible; padding: 6px; position: relative; transition: background-color 150ms cubic-bezier(0.4, 0, 0.2, 1) 0ms; user-select: none; vertical-align: middle;" tabindex="0" type="button"><span class="MuiIconButton-label" style="align-items: inherit; box-sizing: inherit; display: flex; justify-content: inherit; width: 20px;"><svg aria-hidden="true" class="MuiSvgIcon-root MuiSvgIcon-fontSizeSmall" focusable="false" viewbox="0 0 24 24"><path d="M3 17.25V21h3.75L17.81 9.94l-3.75-3.75L3 17.25zM20.71 7.04c.39-.39.39-1.02 0-1.41l-2.34-2.34a.9959.9959 0 00-1.41 0l-1.83 1.83 3.75 3.75 1.83-1.83z"></path></svg></span><span class="MuiTouchRipple-root" style="border-radius: inherit; box-sizing: inherit; inset: 0px; overflow: hidden; pointer-events: none; position: absolute; z-index: 0;"></span></button></h1></div></div><div class="MuiGrid-root MuiGrid-item" style="box-sizing: border-box; margin: 0px;"><button class="MuiButtonBase-root MuiButton-root MuiButton-text MuiButton-textPrimary MuiButton-textSizeSmall MuiButton-sizeSmall" style="-webkit-tap-highlight-color: transparent; align-items: center; appearance: none; border-color: initial; border-radius: 4px; border-style: initial; border-width: 0px; color: #5063f0; cursor: pointer; display: inline-flex; font-family: Lato; font-size: 0.8125rem; font-weight: 500; justify-content: center; line-height: 1.75; margin: 0px; min-width: 64px; outline: 0px; padding: 4px 5px; position: relative; text-transform: uppercase; transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1) 0ms, box-shadow 250ms cubic-bezier(0.4, 0, 0.2, 1) 0ms, border 250ms cubic-bezier(0.4, 0, 0.2, 1) 0ms; user-select: none; vertical-align: middle;" tabindex="0" type="button"><span class="MuiButton-label" style="align-items: inherit; box-sizing: inherit; display: inherit; justify-content: inherit; width: 54px;">NEW</span><span class="MuiTouchRipple-root" style="border-radius: inherit; box-sizing: inherit; inset: 0px; overflow: hidden; pointer-events: none; position: absolute; z-index: 0;"></span></button>&nbsp;&nbsp;&nbsp;<button class="MuiButtonBase-root MuiButton-root MuiButton-contained mr10 MuiButton-containedPrimary MuiButton-containedSizeSmall MuiButton-sizeSmall" style="-webkit-tap-highlight-color: transparent; align-items: center; appearance: none; background-color: #5063f0; border-color: initial; border-radius: 4px; border-style: initial; border-width: 0px; box-shadow: rgba(0, 0, 0, 0.2) 0px 3px 1px -2px, rgba(0, 0, 0, 0.14) 0px 2px 2px 0px, rgba(0, 0, 0, 0.12) 0px 1px 5px 0px; color: white; cursor: pointer; display: inline-flex; font-family: Lato; font-size: 0.8125rem; font-weight: 500; justify-content: center; line-height: 1.75; margin: 0px; min-width: 64px; outline: 0px; padding: 4px 10px; position: relative; text-transform: uppercase; transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1) 0ms, box-shadow 250ms cubic-bezier(0.4, 0, 0.2, 1) 0ms, border 250ms cubic-bezier(0.4, 0, 0.2, 1) 0ms; user-select: none; vertical-align: middle;" tabindex="0" type="button"><span class="MuiButton-label" style="align-items: inherit; box-sizing: inherit; display: inherit; justify-content: inherit; width: 60.1406px;">HTML<svg aria-hidden="true" class="MuiSvgIcon-root" focusable="false" viewbox="0 0 24 24"><path d="M7.41 8.59L12 13.17l4.59-4.58L18 10l-6 6-6-6 1.41-1.41z"></path></svg></span><span class="MuiTouchRipple-root" style="border-radius: inherit; box-sizing: inherit; inset: 0px; overflow: hidden; pointer-events: none; position: absolute; z-index: 0;"></span></button><button class="MuiButtonBase-root MuiButton-root MuiButton-contained mr10 MuiButton-containedSecondary MuiButton-containedSizeSmall MuiButton-sizeSmall" style="-webkit-tap-highlight-color: transparent; align-items: center; appearance: none; background-color: #e91e63; border-color: initial; border-radius: 4px; border-style: initial; border-width: 0px; box-shadow: rgba(0, 0, 0, 0.2) 0px 3px 1px -2px, rgba(0, 0, 0, 0.14) 0px 2px 2px 0px, rgba(0, 0, 0, 0.12) 0px 1px 5px 0px; color: white; cursor: pointer; display: inline-flex; font-family: Lato; font-size: 0.8125rem; font-weight: 500; justify-content: center; line-height: 1.75; margin: 0px; min-width: 64px; outline: 0px; padding: 4px 10px; position: relative; text-transform: uppercase; transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1) 0ms, box-shadow 250ms cubic-bezier(0.4, 0, 0.2, 1) 0ms, border 250ms cubic-bezier(0.4, 0, 0.2, 1) 0ms; user-select: none; vertical-align: middle;" tabindex="0" type="button"><span class="MuiButton-label" style="align-items: inherit; box-sizing: inherit; display: inherit; justify-content: inherit; width: 51.4219px;">RUN<svg aria-hidden="true" class="MuiSvgIcon-root" focusable="false" viewbox="0 0 24 24"><path d="M8 5v14l11-7z"></path></svg></span><span class="MuiTouchRipple-root" style="border-radius: inherit; box-sizing: inherit; inset: 0px; overflow: hidden; pointer-events: none; position: absolute; z-index: 0;"></span></button><button aria-haspopup="true" aria-label="more-options" class="MuiButtonBase-root MuiIconButton-root" style="-webkit-tap-highlight-color: transparent; align-items: center; appearance: none; border-color: initial; border-radius: 50%; border-style: initial; border-width: 0px; box-sizing: inherit; color: rgba(0, 0, 0, 0.54); cursor: pointer; display: inline-flex; flex: 0 0 auto; font-size: 1.5rem; justify-content: center; margin: 0px; outline: 0px; overflow: visible; padding: 12px; position: relative; transition: background-color 150ms cubic-bezier(0.4, 0, 0.2, 1) 0ms; user-select: none; vertical-align: middle;" tabindex="0" type="button"><span class="MuiIconButton-label" style="align-items: inherit; box-sizing: inherit; display: flex; justify-content: inherit; width: 24px;"><svg aria-hidden="true" class="MuiSvgIcon-root" focusable="false" viewbox="0 0 24 24"><path d="M12 8c1.1 0 2-.9 2-2s-.9-2-2-2-2 .9-2 2 .9 2 2 2zm0 2c-1.1 0-2 .9-2 2s.9 2 2 2 2-.9 2-2-.9-2-2-2zm0 6c-1.1 0-2 .9-2 2s.9 2 2 2 2-.9 2-2-.9-2-2-2z"></path></svg></span><span class="MuiTouchRipple-root" style="border-radius: inherit; box-sizing: inherit; inset: 0px; overflow: hidden; pointer-events: none; position: absolute; z-index: 0;"></span></button><button aria-label="delete" class="MuiButtonBase-root MuiIconButton-root" style="-webkit-tap-highlight-color: transparent; align-items: center; appearance: none; border-color: initial; border-radius: 50%; border-style: initial; border-width: 0px; box-sizing: inherit; color: rgba(0, 0, 0, 0.54); cursor: pointer; display: inline-flex; flex: 0 0 auto; font-size: 1.5rem; justify-content: center; margin: 0px; outline: 0px; overflow: visible; padding: 12px; position: relative; transition: background-color 150ms cubic-bezier(0.4, 0, 0.2, 1) 0ms; user-select: none; vertical-align: middle;" tabindex="0" type="button"><span class="MuiIconButton-label" style="align-items: inherit; box-sizing: inherit; display: flex; justify-content: inherit; width: 24px;"><svg aria-hidden="true" class="MuiSvgIcon-root" focusable="false" viewbox="0 0 24 24"><path d="M7 14H5v5h5v-2H7v-3zm-2-4h2V7h3V5H5v5zm12 7h-3v2h5v-5h-2v3zM14 5v2h3v3h2V5h-5z"></path></svg></span><span class="MuiTouchRipple-root" style="border-radius: inherit; box-sizing: inherit; inset: 0px; overflow: hidden; pointer-events: none; position: absolute; z-index: 0;"></span></button></div></div></div><div class="MuiGrid-root MuiGrid-container" style="box-sizing: border-box; display: flex; flex-wrap: wrap; width: 969.25px;"><div class="MuiGrid-root MuiGrid-item MuiGrid-grid-xs-12 MuiGrid-grid-sm-8" style="box-sizing: border-box; flex-basis: 66.6667%; flex-grow: 0; margin: 0px; max-width: 66.6667%;"><div class="ace_editor ace-xcode" id="oc_ace" style="-webkit-tap-highlight-color: rgba(0, 0, 0, 0); box-sizing: inherit; color: black; direction: ltr; font-family: Monaco, Menlo, &quot;Ubuntu Mono&quot;, Consolas, source-code-pro, monospace; font-feature-settings: normal; font-kerning: auto; font-optical-sizing: auto; font-stretch: normal; font-variant-alternates: normal; font-variant-east-asian: normal; font-variant-numeric: normal; font-variant-position: normal; font-variation-settings: normal; height: 450px; line-height: normal; overflow: hidden; padding: 0px; position: relative; width: 646.156px;"><textarea autocapitalize="off" autocorrect="off" class="ace_text-input" spellcheck="false" style="appearance: none; background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; background-position: initial; background-repeat: initial; background-size: initial; border-color: initial; border-style: none; border-width: initial; box-sizing: inherit; contain: strict; font-family: inherit; font-feature-settings: inherit; font-kerning: inherit; font-optical-sizing: inherit; font-size: 1px; font-stretch: inherit; font-style: inherit; font-variant: inherit; font-variation-settings: inherit; font-weight: inherit; height: 1px; left: 106px; line-height: inherit; margin: 0px -1px; opacity: 0; outline: none; overflow: hidden; padding: 0px 1px; position: absolute; resize: none; text-wrap: nowrap; top: 204px; user-select: text; width: 1px; z-index: 0;"></textarea><div aria-hidden="true" class="ace_gutter" style="background: rgb(243, 243, 243); bottom: 0px; box-sizing: inherit; color: #333333; contain: size layout style; cursor: default; left: 0px; overflow: hidden; position: absolute; top: 0px; user-select: none; width: 49px; z-index: 4;"><div class="ace_layer ace_gutter-layer ace_folding-enabled" style="box-sizing: border-box; contain: size layout style; height: 1e+06px; left: 0px; overflow-wrap: normal; overflow: hidden; pointer-events: auto; position: relative; text-align: right; top: 0px; white-space: pre; width: 49px; z-index: 1;"><div class="ace_gutter-cell" style="background-repeat: no-repeat; box-sizing: inherit; height: 17px; left: 0px; padding-left: 19px; padding-right: 13px; position: absolute; right: 0px; top: 0px;">1</div><div class="ace_gutter-cell" style="background-repeat: no-repeat; box-sizing: inherit; height: 17px; left: 0px; padding-left: 19px; padding-right: 13px; position: absolute; right: 0px; top: 17px;">2<span class="ace_fold-widget ace_start ace_open" style="background-image: url(&quot;data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAANElEQVR42mWKsQ0AMAzC8ixLlrzQjzmBiEjp0A6WwBCSPgKAXoLkqSot7nN3yMwR7pZ32NzpKkVoDBUxKAAAAABJRU5ErkJggg==&quot;); background-position: 50% 50%; background-repeat: no-repeat; border-radius: 3px; border: 1px solid transparent; box-sizing: border-box; cursor: pointer; display: inline-block; height: 17px; margin: 0px -12px 0px 1px; vertical-align: top; width: 11px;"></span></div><div class="ace_gutter-cell" style="background-repeat: no-repeat; box-sizing: inherit; height: 17px; left: 0px; padding-left: 19px; padding-right: 13px; position: absolute; right: 0px; top: 34px;">3<span class="ace_fold-widget ace_start ace_open" style="background-image: url(&quot;data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAANElEQVR42mWKsQ0AMAzC8ixLlrzQjzmBiEjp0A6WwBCSPgKAXoLkqSot7nN3yMwR7pZ32NzpKkVoDBUxKAAAAABJRU5ErkJggg==&quot;); background-position: 50% 50%; background-repeat: no-repeat; border-radius: 3px; border: 1px solid transparent; box-sizing: border-box; cursor: pointer; display: inline-block; height: 17px; margin: 0px -12px 0px 1px; vertical-align: top; width: 11px;"></span></div><div class="ace_gutter-cell" style="background-repeat: no-repeat; box-sizing: inherit; height: 17px; left: 0px; padding-left: 19px; padding-right: 13px; position: absolute; right: 0px; top: 51px;">4</div><div class="ace_gutter-cell" style="background-repeat: no-repeat; box-sizing: inherit; height: 17px; left: 0px; padding-left: 19px; padding-right: 13px; position: absolute; right: 0px; top: 68px;">5</div><div class="ace_gutter-cell" style="background-repeat: no-repeat; box-sizing: inherit; height: 17px; left: 0px; padding-left: 19px; padding-right: 13px; position: absolute; right: 0px; top: 85px;">6</div><div class="ace_gutter-cell" style="background-repeat: no-repeat; box-sizing: inherit; height: 17px; left: 0px; padding-left: 19px; padding-right: 13px; position: absolute; right: 0px; top: 102px;">7<span class="ace_fold-widget ace_start ace_open" style="background-image: url(&quot;data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAANElEQVR42mWKsQ0AMAzC8ixLlrzQjzmBiEjp0A6WwBCSPgKAXoLkqSot7nN3yMwR7pZ32NzpKkVoDBUxKAAAAABJRU5ErkJggg==&quot;); background-position: 50% 50%; background-repeat: no-repeat; border-radius: 3px; border: 1px solid transparent; box-sizing: border-box; cursor: pointer; display: inline-block; height: 17px; margin: 0px -12px 0px 1px; vertical-align: top; width: 11px;"></span></div><div class="ace_gutter-cell" style="background-repeat: no-repeat; box-sizing: inherit; height: 17px; left: 0px; padding-left: 19px; padding-right: 13px; position: absolute; right: 0px; top: 119px;">8</div><div class="ace_gutter-cell" style="background-repeat: no-repeat; box-sizing: inherit; height: 17px; left: 0px; padding-left: 19px; padding-right: 13px; position: absolute; right: 0px; top: 136px;">9</div><div class="ace_gutter-cell" style="background-repeat: no-repeat; box-sizing: inherit; height: 17px; left: 0px; padding-left: 19px; padding-right: 13px; position: absolute; right: 0px; top: 153px;">10</div><div class="ace_gutter-cell" style="background-repeat: no-repeat; box-sizing: inherit; height: 17px; left: 0px; padding-left: 19px; padding-right: 13px; position: absolute; right: 0px; top: 170px;">11</div><div class="ace_gutter-cell ace_gutter-active-line" style="background-color: rgba(0, 0, 0, 0.07); background-repeat: no-repeat; box-sizing: inherit; height: 17px; left: 0px; padding-left: 19px; padding-right: 13px; position: absolute; right: 0px; top: 187px;">12</div></div></div><div class="ace_scroller" style="background-color: inherit; box-sizing: inherit; cursor: text; inset: 0px 0px 0px 48.3984px; line-height: 17px; overflow: hidden; position: absolute; user-select: none;"><div class="ace_content" style="box-sizing: border-box; contain: size layout style; font-variant-ligatures: no-common-ligatures; height: 484px; left: 0px; min-width: 100%; position: absolute; top: 0px; width: 605.301px;"><div class="ace_layer ace_print-margin-layer" style="box-sizing: border-box; height: 484px; overflow-wrap: normal; overflow: hidden; pointer-events: none; position: absolute; white-space: pre; width: 605.297px; z-index: 1;"><div class="ace_print-margin" style="background: rgb(232, 232, 232); box-sizing: inherit; height: 484px; left: 620px; position: absolute; visibility: hidden; width: 1px;"></div></div><div class="ace_layer ace_marker-layer" style="box-sizing: border-box; height: 484px; overflow-wrap: normal; overflow: hidden; pointer-events: none; position: absolute; white-space: pre; width: 605.297px; z-index: 1;"><div class="ace_active-line" style="background: rgba(0, 0, 0, 0.07); box-sizing: inherit; height: 17px; left: 0px; position: absolute; right: 0px; top: 187px; z-index: 2;"></div></div><div class="ace_layer ace_text-layer" style="box-sizing: border-box; contain: size layout style; font: inherit; height: 1e+06px; left: 0px; margin: 0px 4px; overflow-wrap: normal; overflow: hidden; pointer-events: none; position: absolute; top: 0px; white-space: pre; width: 1e+06px; z-index: 1;"><div class="ace_line" style="box-sizing: inherit; contain: size layout style; height: 17px; left: 0px; position: absolute; right: 0px; top: 0px;"><span class="ace_xml-pe ace_doctype ace_xml" style="box-sizing: inherit;">&lt;!</span><span class="ace_xml-pe ace_doctype ace_xml" style="box-sizing: inherit;">DOCTYPE</span><span class="ace_text ace_whitespace ace_xml" style="box-sizing: inherit;"> </span><span class="ace_xml-pe ace_xml" style="box-sizing: inherit;">html</span><span class="ace_xml-pe ace_doctype ace_xml" style="box-sizing: inherit;">&gt;</span></div><div class="ace_line" style="box-sizing: inherit; contain: size layout style; height: 17px; left: 0px; position: absolute; right: 0px; top: 17px;"><span class="ace_meta ace_tag ace_punctuation ace_tag-open ace_xml" style="box-sizing: inherit; color: #c800a4;">&lt;</span><span class="ace_meta ace_tag ace_tag-name ace_xml" style="box-sizing: inherit; color: #c800a4;">html</span><span class="ace_meta ace_tag ace_punctuation ace_tag-close ace_xml" style="box-sizing: inherit; color: #c800a4;">&gt;</span></div><div class="ace_line" style="box-sizing: inherit; contain: size layout style; height: 17px; left: 0px; position: absolute; right: 0px; top: 34px;"><span class="ace_text ace_xml" style="box-sizing: inherit;">  </span><span class="ace_meta ace_tag ace_punctuation ace_tag-open ace_xml" style="box-sizing: inherit; color: #c800a4;">&lt;</span><span class="ace_meta ace_tag ace_tag-name ace_xml" style="box-sizing: inherit; color: #c800a4;">head</span><span class="ace_meta ace_tag ace_punctuation ace_tag-close ace_xml" style="box-sizing: inherit; color: #c800a4;">&gt;</span></div><div class="ace_line" style="box-sizing: inherit; contain: size layout style; height: 17px; left: 0px; position: absolute; right: 0px; top: 51px;"><span class="ace_indent-guide" style="background-attachment: initial; background-clip: initial; background-color: initial; background-origin: initial; background-position: 100% 50%; background-repeat: repeat-y; background-size: initial; background: url(&quot;data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAAE0lEQVQImWP4////f4bLly//BwAmVgd1/w11/gAAAABJRU5ErkJggg==&quot;) right center repeat-y; box-sizing: inherit;">  </span><span class="ace_text ace_xml" style="box-sizing: inherit;">  </span><span class="ace_meta ace_tag ace_punctuation ace_tag-open ace_xml" style="box-sizing: inherit; color: #c800a4;">&lt;</span><span class="ace_meta ace_tag ace_tag-name ace_xml" style="box-sizing: inherit; color: #c800a4;">title</span><span class="ace_meta ace_tag ace_punctuation ace_tag-close ace_xml" style="box-sizing: inherit; color: #c800a4;">&gt;</span><span class="ace_text ace_xml" style="box-sizing: inherit;">Hello, World!</span><span class="ace_meta ace_tag ace_punctuation ace_end-tag-open ace_xml" style="box-sizing: inherit; color: #c800a4;">&lt;/</span><span class="ace_meta ace_tag ace_tag-name ace_xml" style="box-sizing: inherit; color: #c800a4;">title</span><span class="ace_meta ace_tag ace_punctuation ace_tag-close ace_xml" style="box-sizing: inherit; color: #c800a4;">&gt;</span></div><div class="ace_line" style="box-sizing: inherit; contain: size layout style; height: 17px; left: 0px; position: absolute; right: 0px; top: 68px;"><span class="ace_indent-guide" style="background-attachment: initial; background-clip: initial; background-color: initial; background-origin: initial; background-position: 100% 50%; background-repeat: repeat-y; background-size: initial; background: url(&quot;data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAAE0lEQVQImWP4////f4bLly//BwAmVgd1/w11/gAAAABJRU5ErkJggg==&quot;) right center repeat-y; box-sizing: inherit;">  </span><span class="ace_text ace_xml" style="box-sizing: inherit;">  </span><span class="ace_meta ace_tag ace_punctuation ace_tag-open ace_xml" style="box-sizing: inherit; color: #c800a4;">&lt;</span><span class="ace_meta ace_tag ace_tag-name ace_xml" style="box-sizing: inherit; color: #c800a4;">link</span><span class="ace_text ace_tag-whitespace ace_xml" style="box-sizing: inherit;"> </span><span class="ace_entity ace_other ace_attribute-name ace_xml" style="box-sizing: inherit; color: #450084;">rel</span><span class="ace_keyword ace_operator ace_attribute-equals ace_xml" style="box-sizing: inherit; color: #c800a4;">=</span><span class="ace_string ace_attribute-value ace_xml" style="box-sizing: inherit; color: #df0002;">"stylesheet"</span><span class="ace_text ace_tag-whitespace ace_xml" style="box-sizing: inherit;"> </span><span class="ace_entity ace_other ace_attribute-name ace_xml" style="box-sizing: inherit; color: #450084;">href</span><span class="ace_keyword ace_operator ace_attribute-equals ace_xml" style="box-sizing: inherit; color: #c800a4;">=</span><span class="ace_string ace_attribute-value ace_xml" style="box-sizing: inherit; color: #df0002;">"styles.css"</span><span class="ace_text ace_tag-whitespace ace_xml" style="box-sizing: inherit;"> </span><span class="ace_meta ace_tag ace_punctuation ace_tag-close ace_xml" style="box-sizing: inherit; color: #c800a4;">/&gt;</span></div><div class="ace_line" style="box-sizing: inherit; contain: size layout style; height: 17px; left: 0px; position: absolute; right: 0px; top: 85px;"><span class="ace_text ace_xml" style="box-sizing: inherit;">  </span><span class="ace_meta ace_tag ace_punctuation ace_end-tag-open ace_xml" style="box-sizing: inherit; color: #c800a4;">&lt;/</span><span class="ace_meta ace_tag ace_tag-name ace_xml" style="box-sizing: inherit; color: #c800a4;">head</span><span class="ace_meta ace_tag ace_punctuation ace_tag-close ace_xml" style="box-sizing: inherit; color: #c800a4;">&gt;</span></div><div class="ace_line" style="box-sizing: inherit; contain: size layout style; height: 17px; left: 0px; position: absolute; right: 0px; top: 102px;"><span class="ace_text ace_xml" style="box-sizing: inherit;">  </span><span class="ace_meta ace_tag ace_punctuation ace_tag-open ace_xml" style="box-sizing: inherit; color: #c800a4;">&lt;</span><span class="ace_meta ace_tag ace_tag-name ace_xml" style="box-sizing: inherit; color: #c800a4;">body</span><span class="ace_meta ace_tag ace_punctuation ace_tag-close ace_xml" style="box-sizing: inherit; color: #c800a4;">&gt;</span></div><div class="ace_line" style="box-sizing: inherit; contain: size layout style; height: 17px; left: 0px; position: absolute; right: 0px; top: 119px;"><span class="ace_indent-guide" style="background-attachment: initial; background-clip: initial; background-color: initial; background-origin: initial; background-position: 100% 50%; background-repeat: repeat-y; background-size: initial; background: url(&quot;data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAAE0lEQVQImWP4////f4bLly//BwAmVgd1/w11/gAAAABJRU5ErkJggg==&quot;) right center repeat-y; box-sizing: inherit;">  </span><span class="ace_indent-guide" style="background-attachment: initial; background-clip: initial; background-color: initial; background-origin: initial; background-position: 100% 50%; background-repeat: repeat-y; background-size: initial; background: url(&quot;data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAAE0lEQVQImWP4////f4bLly//BwAmVgd1/w11/gAAAABJRU5ErkJggg==&quot;) right center repeat-y; box-sizing: inherit;">  </span><span class="ace_text ace_xml" style="box-sizing: inherit;">  </span><span class="ace_meta ace_tag ace_punctuation ace_tag-open ace_xml" style="box-sizing: inherit; color: #c800a4;">&lt;</span><span class="ace_meta ace_tag ace_tag-name ace_xml" style="box-sizing: inherit; color: #c800a4;">h1</span><span class="ace_text ace_tag-whitespace ace_xml" style="box-sizing: inherit;"> </span><span class="ace_entity ace_other ace_attribute-name ace_xml" style="box-sizing: inherit; color: #450084;">class</span><span class="ace_keyword ace_operator ace_attribute-equals ace_xml" style="box-sizing: inherit; color: #c800a4;">=</span><span class="ace_string ace_attribute-value ace_xml" style="box-sizing: inherit; color: #df0002;">"title"</span><span class="ace_meta ace_tag ace_punctuation ace_tag-close ace_xml" style="box-sizing: inherit; color: #c800a4;">&gt;</span><span class="ace_text ace_xml" style="box-sizing: inherit;">Hello World! </span><span class="ace_meta ace_tag ace_punctuation ace_end-tag-open ace_xml" style="box-sizing: inherit; color: #c800a4;">&lt;/</span><span class="ace_meta ace_tag ace_tag-name ace_xml" style="box-sizing: inherit; color: #c800a4;">h1</span><span class="ace_meta ace_tag ace_punctuation ace_tag-close ace_xml" style="box-sizing: inherit; color: #c800a4;">&gt;</span></div><div class="ace_line" style="box-sizing: inherit; contain: size layout style; height: 17px; left: 0px; position: absolute; right: 0px; top: 136px;"><span class="ace_indent-guide" style="background-attachment: initial; background-clip: initial; background-color: initial; background-origin: initial; background-position: 100% 50%; background-repeat: repeat-y; background-size: initial; background: url(&quot;data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAAE0lEQVQImWP4////f4bLly//BwAmVgd1/w11/gAAAABJRU5ErkJggg==&quot;) right center repeat-y; box-sizing: inherit;">  </span><span class="ace_indent-guide" style="background-attachment: initial; background-clip: initial; background-color: initial; background-origin: initial; background-position: 100% 50%; background-repeat: repeat-y; background-size: initial; background: url(&quot;data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAAE0lEQVQImWP4////f4bLly//BwAmVgd1/w11/gAAAABJRU5ErkJggg==&quot;) right center repeat-y; box-sizing: inherit;">  </span><span class="ace_text ace_xml" style="box-sizing: inherit;">  </span><span class="ace_meta ace_tag ace_punctuation ace_tag-open ace_xml" style="box-sizing: inherit; color: #c800a4;">&lt;</span><span class="ace_meta ace_tag ace_tag-name ace_xml" style="box-sizing: inherit; color: #c800a4;">p</span><span class="ace_text ace_tag-whitespace ace_xml" style="box-sizing: inherit;"> </span><span class="ace_entity ace_other ace_attribute-name ace_xml" style="box-sizing: inherit; color: #450084;">id</span><span class="ace_keyword ace_operator ace_attribute-equals ace_xml" style="box-sizing: inherit; color: #c800a4;">=</span><span class="ace_string ace_attribute-value ace_xml" style="box-sizing: inherit; color: #df0002;">"currentTime"</span><span class="ace_meta ace_tag ace_punctuation ace_tag-close ace_xml" style="box-sizing: inherit; color: #c800a4;">&gt;</span><span class="ace_meta ace_tag ace_punctuation ace_end-tag-open ace_xml" style="box-sizing: inherit; color: #c800a4;">&lt;/</span><span class="ace_meta ace_tag ace_tag-name ace_xml" style="box-sizing: inherit; color: #c800a4;">p</span><span class="ace_meta ace_tag ace_punctuation ace_tag-close ace_xml" style="box-sizing: inherit; color: #c800a4;">&gt;</span></div><div class="ace_line" style="box-sizing: inherit; contain: size layout style; height: 17px; left: 0px; position: absolute; right: 0px; top: 153px;"><span class="ace_indent-guide" style="background-attachment: initial; background-clip: initial; background-color: initial; background-origin: initial; background-position: 100% 50%; background-repeat: repeat-y; background-size: initial; background: url(&quot;data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAAE0lEQVQImWP4////f4bLly//BwAmVgd1/w11/gAAAABJRU5ErkJggg==&quot;) right center repeat-y; box-sizing: inherit;">  </span><span class="ace_indent-guide" style="background-attachment: initial; background-clip: initial; background-color: initial; background-origin: initial; background-position: 100% 50%; background-repeat: repeat-y; background-size: initial; background: url(&quot;data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAAE0lEQVQImWP4////f4bLly//BwAmVgd1/w11/gAAAABJRU5ErkJggg==&quot;) right center repeat-y; box-sizing: inherit;">  </span><span class="ace_text ace_xml" style="box-sizing: inherit;">  </span><span class="ace_meta ace_tag ace_punctuation ace_tag-open ace_xml" style="box-sizing: inherit; color: #c800a4;">&lt;</span><span class="ace_meta ace_tag ace_script ace_tag-name ace_xml" style="box-sizing: inherit; color: #c800a4;">script</span><span class="ace_text ace_tag-whitespace ace_xml" style="box-sizing: inherit;"> </span><span class="ace_entity ace_other ace_attribute-name ace_xml" style="box-sizing: inherit; color: #450084;">src</span><span class="ace_keyword ace_operator ace_attribute-equals ace_xml" style="box-sizing: inherit; color: #c800a4;">=</span><span class="ace_string ace_attribute-value ace_xml" style="box-sizing: inherit; color: #df0002;">"script.js"</span><span class="ace_meta ace_tag ace_punctuation ace_tag-close ace_xml" style="box-sizing: inherit; color: #c800a4;">&gt;</span><span class="ace_meta ace_tag ace_punctuation ace_end-tag-open ace_xml" style="box-sizing: inherit; color: #c800a4;">&lt;/</span><span class="ace_meta ace_tag ace_script ace_tag-name ace_xml" style="box-sizing: inherit; color: #c800a4;">script</span><span class="ace_meta ace_tag ace_punctuation ace_tag-close ace_xml" style="box-sizing: inherit; color: #c800a4;">&gt;</span></div><div class="ace_line" style="box-sizing: inherit; contain: size layout style; height: 17px; left: 0px; position: absolute; right: 0px; top: 170px;"><span class="ace_text ace_xml" style="box-sizing: inherit;">  </span><span class="ace_meta ace_tag ace_punctuation ace_end-tag-open ace_xml" style="box-sizing: inherit; color: #c800a4;">&lt;/</span><span class="ace_meta ace_tag ace_tag-name ace_xml" style="box-sizing: inherit; color: #c800a4;">body</span><span class="ace_meta ace_tag ace_punctuation ace_tag-close ace_xml" style="box-sizing: inherit; color: #c800a4;">&gt;</span></div><div class="ace_line" style="box-sizing: inherit; contain: size layout style; height: 17px; left: 0px; position: absolute; right: 0px; top: 187px;"><span class="ace_meta ace_tag ace_punctuation ace_end-tag-open ace_xml" style="box-sizing: inherit; color: #c800a4;">&lt;/</span><span class="ace_meta ace_tag ace_tag-name ace_xml" style="box-sizing: inherit; color: #c800a4;">html</span><span class="ace_meta ace_tag ace_punctuation ace_tag-close ace_xml" style="box-sizing: inherit; color: #c800a4;">&gt;</span></div></div><div class="ace_layer ace_marker-layer" style="box-sizing: border-box; height: 484px; overflow-wrap: normal; overflow: hidden; pointer-events: none; position: absolute; white-space: pre; width: 605.297px; z-index: 1;"></div><div class="ace_layer ace_cursor-layer ace_hidden-cursors" style="box-sizing: border-box; height: 484px; overflow-wrap: normal; overflow: hidden; pointer-events: none; position: absolute; white-space: pre; width: 605.297px; z-index: 4;"><div class="ace_cursor" style="border-left: 2px solid; box-sizing: border-box; height: 17px; left: 58px; opacity: 0.2; position: absolute; top: 187px; transform: translateZ(0px); width: 8px; z-index: 4;"></div></div></div></div><div style="box-sizing: inherit; font: inherit; height: auto; left: 0px; overflow: hidden; position: absolute; top: 0px; visibility: hidden; white-space: pre; width: auto;"><div style="box-sizing: inherit; font: inherit; height: auto; left: 0px; overflow: visible; position: absolute; top: 0px; visibility: hidden; width: auto;"></div><div style="box-sizing: inherit; font-family: inherit; font-feature-settings: inherit; font-kerning: inherit; font-optical-sizing: inherit; font-size: inherit; font-stretch: inherit; font-style: inherit; font-variant: inherit; font-variation-settings: inherit; height: auto; left: 0px; line-height: inherit; overflow: visible; position: absolute; top: 0px; visibility: hidden; width: auto;"></div></div></div></div><div class="MuiGrid-root jss37 MuiGrid-item MuiGrid-grid-xs-12 MuiGrid-grid-sm-4" style="border-left: 5px solid rgb(245, 245, 245); box-sizing: border-box; flex-basis: 33.3333%; flex-grow: 0; margin: 0px; max-width: 33.3333%;"><div class="jss42" id="resultBrowser" style="box-sizing: inherit; height: 450px;"><pre style="box-sizing: inherit; padding: 20px;">Click on RUN button to see the output</pre></div></div></div><div style="box-sizing: inherit;"></div></div></div><div class="oc-theme-light" style="box-sizing: inherit; margin-top: 24px;"><span class="inline-add" id="_carbonads_js_slot" style="box-sizing: inherit;"></span><div class="md-view oc-theme-light" style="box-sizing: inherit; word-break: break-word;"><h1 style="box-sizing: inherit;">HTML Online Code editor</h1></div></div></div></div></main>
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HTML Online Editor & Compiler

Write, Run & Share HTML code online using OneCompiler's HTML online Code editor for free. It's one of the robust, feature-rich online Code editor for HTML language, running on the latest version HTML5. Getting started with the OneCompiler's HTML compiler is simple and pretty fast. The editor shows sample boilerplate code when you choose language as HTML. You can also specify the stylesheet information in styles.css tab and scripts information in scripts.js tab and start coding.

About HTML

HTML(Hyper Text Markup language) is the standard markup language for Web pages, was created by Berners-Lee in the year 1991. Almost every web page over internet might be using HTML.

Syntax help

Fundamentals

  • Any HTML document must start with document declaration <!DOCTYPE html>
  • HTML documents begin with <html> and ends with </html>
  • Headings are defined with <h1> to <h6> where <h1> is the highest important heading and <h6> is the least important sub-heading.
  • Paragrahs are defined in <p>..</p> tag.
  • Links are defined in <a> tag.

    Example:

    <a href="https://onecompiler.com/html">HTML online compiler</a>
    
  • Images are defined in <img> tag, where src attribute consists of image name.
  • Buttons are defined in <button>..</button> tag
  • Lists are defined in <ul> for unordered/bullet list and <ol> for ordered/number list, and the list items are defined in <li>.

HTML Elements and Attributes

  • HTML element is everything present from start tag to end tag.
  • The text present between start and end tag is called HTML element content.
  • Anything can be a tagname but it's preferred to put the meaningful title to the content present as tag name.
  • Do not forget the end tag.
  • Elements with no content are called empty elements.
  • Elements can have attributes which provides additional information about the element.
  • In the below example, href is an attribute and a is the tag name.

    Example:

    <a href="https://onecompiler.com/html">HTML online compiler</a>
    

CSS

CSS(cascading style sheets) describes how HTML elements will look on the web page like color, font-style, font-size, background color etc.

Example:

Below is a sample style sheet which displays heading in green and in Candara font with padding space of 25px.

body{
  padding: 25px;
}
.title {
	color: #228B22;
	font-family: Candara;
}

HTML Tables

  • HTML Tables are defined in <table> tag.
  • Table row should be defined in <tr> tag
  • Table header should be defined in <th> tag
  • Table data should be defined in <td> tag
  • Table caption should be defined in <caption> tag

HTML-Javascript

  • Javascript is used in HTML pages to make them more interactive.
  • <script> is the tag used to write scripts in HTML
  • You can either reference a external script or write script code in this tag.

Example

<script src="script.js"></script>