index.html

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.1.1/css/all.min.css"
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        crossorigin="anonymous" referrerpolicy="no-referrer" />
    <link rel="stylesheet" href="./style.css">
    <title>Excel Clone</title>
</head>

<body>
    <div class="header">
        <ul>
            <li>Home</li>
            <li>Insert</li>
            <li>View</li>
            <li>Help</li>
        </ul>
        <div class="title">
            <i class="fa-regular fa-file-excel" style="font-size: 25px;"></i>
            Excel Clone
        </div>
    </div>
    <div class="menu-cont">
        <div class="font-style">
            <div class="bold"><i class="fa-solid fa-bold"></i></div>
            <div class="italic"><i class="fa-solid fa-italic"></i></div>
            <div class="underline"><i class="fa-solid fa-underline"></i></div>
        </div>
        <div class="horizontal-align">
            <div class="left active-menu-option"><i class="fa-solid fa-align-left"></i></div>
            <div class="center"><i class="fa-solid fa-align-center"></i></div>
            <div class="right"><i class="fa-solid fa-align-right"></i></div>
        </div>
        <div class="font-option">
            <select id="font-family">
                <option value="sans-serif" style="font-family:sans-serif;">Sans Serif</option>
                <option value="roboto" style="font-family:roboto;">Roboto</option>
                <option value="impact" style="font-family:impact;">Impact</option>
            </select>
            <select id="font-size">
                <option value="13">13</option>
                <option value="14">14</option>
                <option value="16">16</option>
                <option value="18">18</option>
            </select>
        </div>
        <div class="color-option">
            <div class="text-color">
                <i class="fa-solid fa-font"></i>
                <input type="color" id="text-color-palette">
            </div>
            <div class="fill-color">
                <i class="fa-solid fa-fill-drip"></i>
                <input type="color" id="fill-color-palette" value="#ffffff">
            </div>
        </div>
    </div>

    <div class="address-cont">
        <input type="text" id="address-bar" disabled>
        <input type="text" id="formula-bar" placeholder="fx">
    </div>
    <div class="cell-cont"></div>
    <div class="sheets-cont">
        <div class="add-sheet">
            <i class="fa-solid fa-plus"></i>
        </div>
        <div class="sheet-list">
            <div class="sheet active-sheet" sheetId='0'>Sheet1</div>
        </div>
    </div>


    <script src="./menu.js"></script>
    <script src="./sheet.js"></script>
    <script src="./init.js"></script>
    <script src="./util.js"></script>
    <script src="./script.js"></script>
</body>

</html>