進行状況インジケータ コンポーネント

<div class="container mx-auto p-5">
    <h2 class="text-2xl font-bold mb-6 text-gray-800 dark:text-gray-200">Progress Indicators</h2>

    <div class="flex flex-col space-y-4">
        <!-- Linear Progress Bar -->
        <div class="w-full">
            <div class="bg-gray-200 rounded-full h-2.5 dark:bg-gray-700">
                <div class="bg-blue-600 h-2.5 rounded-full w-3/4" style="transition: width 0.5s;"></div>
            </div>
            <p class="mt-1 text-sm text-gray-600 dark:text-gray-400">Loading... 75%</p>
        </div>

        <!-- Circular Progress Indicator -->
        <div class="flex items-center space-x-2">
            <div class="relative flex items-center justify-center w-12 h-12">
                <svg class="absolute animate-spin -ml-1 mr-3" xmlns="http://www.w3.org/2000/svg" width="50" height="50" viewBox="0 0 50 50">
                    <circle class="text-gray-200 dark:text-gray-700" cx="25" cy="25" r="20" stroke-width="5" fill="none"></circle>
                    <path class="text-blue-600" fill="none" stroke-width="5" stroke-linecap="round" d="M25 5a20 20 0 1 0 0 40A20 20 0 0 0 25 5z" style="stroke-dasharray: 125; stroke-dashoffset: 62.5;"></path>
                </svg>
                <span class="text-lg text-gray-800 dark:text-gray-200">Processing</span>
            </div>
        </div>

        <!-- Steps Progress Indicator -->
        <div class="relative">
            <div class="flex">
                <div class="flex items-center justify-center w-10 h-10 bg-blue-600 text-white rounded-full">1</div>
                <div class="flex-1 h-1 bg-gray-300 dark:bg-gray-600"></div>
                <div class="flex items-center justify-center w-10 h-10 bg-gray-300 text-gray-700 rounded-full dark:bg-gray-700 dark:text-gray-400">2</div>
                <div class="flex-1 h-1 bg-gray-300 dark:bg-gray-600"></div>
                <div class="flex items-center justify-center w-10 h-10 bg-gray-300 text-gray-700 rounded-full dark:bg-gray-700 dark:text-gray-400">3</div>
            </div>
            <div class="absolute top-[-1rem] left-[calc(50%_-_2.5rem)] bg-white dark:bg-gray-800 p-2 rounded shadow-md text-center text-sm text-gray-800 dark:text-gray-200">Step 1: Details</div>
        </div>

        <!-- Avatar Loading Indicator -->
        <div class="flex items-center space-x-3">
            <img src="https://randomuser.me/api/portraits/men/1.jpg" alt="Avatar" class="w-10 h-10 rounded-full border-2 border-gray-200 dark:border-gray-700" />
            <div class="flex-1">
                <div class="bg-gray-300 h-2 rounded w-3/4 dark:bg-gray-600"></div>
                <div class="text-gray-600 dark:text-gray-400 text-sm">User is online</div>
            </div>
        </div>

        <!-- Image Progress Indicator -->
        <div class="flex flex-col items-center space-y-1">
            <img src="https://picsum.photos/50/50" alt="Progress Image" class="rounded-md shadow-md w-full max-w-xs" />
            <div class="bg-blue-600 h-2 rounded w-2/3 dark:bg-blue-500"></div>
        </div>
    </div>
</div>

<style>
    @media (prefers-color-scheme: dark) {
        body {
            background-color: #181818;
        }
    }
</style>