htmlpreview.github.com/index.html at b88aff49c58df830b253bf55f8a0f2a2606cbd3f · htmlpreview/htmlpreview.github.com · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="utf-8">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<title>GitHub &amp; BitBucket HTML Preview</title>

	<!--
		FIX 1: Favicon 404
		Embedded SVG data URI prevents the browser from requesting /favicon.ico
	-->

	<style>
		/*
			Humane Dark Theme
			No neon, no gradients. Clean, flat, professional.
		*/
		:root {
			--bg-body: #0d1117;
			--bg-card: #161b22;
			--border-color: #30363d;
			--text-primary: #c9d1d9;
			--text-secondary: #8b949e;
			--accent-color: #58a6ff;
			--input-bg: #0d1117;
			--code-bg: #21262d;
			--btn-primary: #238636;
			--btn-hover: #2ea043;
			--font-stack: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
		}

		body {
			font-family: var(--font-stack);
			background-color: var(--bg-body);
			color: var(--text-primary);
			margin: 0;
			display: flex;
			flex-direction: column;
			align-items: center;
			justify-content: center;
			min-height: 100vh;
			line-height: 1.5;
		}

		.container {
			width: 100%;
			max-width: 680px;
			padding: 20px;
			box-sizing: border-box;
		}

		#previewform {
			background-color: var(--bg-card);
			border: 1px solid var(--border-color);
			border-radius: 6px;
			padding: 40px;
			box-shadow: 0 4px 12px rgba(0,0,0,0.1);
			text-align: center;
			display: none; /* JS will toggle this */
		}

		h1 {
			font-size: 24px;
			font-weight: 600;
			margin-top: 0;
			margin-bottom: 10px;
		}

		p {
			color: var(--text-secondary);
			font-size: 14px;
			margin-bottom: 20px;
		}

		.input-group {
			display: flex;
			gap: 10px;
			margin-bottom: 20px;
		}

		input[type="url"] {
			flex-grow: 1;
			background-color: var(--input-bg);
			border: 1px solid var(--border-color);
			color: var(--text-primary);
			padding: 10px 12px;
			border-radius: 6px;
			font-size: 14px;
			outline: none;
			transition: border-color 0.2s ease;
		}

		input[type="url"]:focus {
			border-color: var(--accent-color);
			box-shadow: 0 0 0 3px rgba(88, 166, 255, 0.1);
		}

		input[type="submit"] {
			background-color: var(--btn-primary);
			color: #ffffff;
			border: 1px solid rgba(240,246,252,0.1);
			padding: 10px 20px;
			border-radius: 6px;
			font-size: 14px;
			font-weight: 600;
			cursor: pointer;
			transition: background-color 0.2s ease;
		}

		input[type="submit"]:hover {
			background-color: var(--btn-hover);
		}

		.instruction-box {
			background-color: var(--code-bg);
			border: 1px solid var(--border-color);
			border-radius: 6px;
			padding: 15px;
			text-align: left;
			font-size: 13px;
			color: var(--text-secondary);
		}

		.instruction-box strong {
			color: var(--accent-color);
			font-weight: 600;
			background: transparent;
			padding: 0;
		}

		code {
			font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
			word-break: break-all;
		}

		#footer {
			margin-top: 30px;
			font-size: 12px;
			color: var(--text-secondary);
		}

		#footer a {
			color: var(--accent-color);
			text-decoration: none;
		}

		#footer a:hover {
			text-decoration: underline;
		}

		@media (max-width: 600px) {
			.input-group {
				flex-direction: column;
			}
			#previewform {
				padding: 20px;
			}
		}
	</style>
</head>
<body>
	<div class="container">
		<form id="previewform" onsubmit="location.href='/?'+this.file.value;return false">
			<h1>HTML Preview</h1>
			<p>View raw HTML files from GitHub or BitBucket directly in your browser.</p>

			<div class="input-group">
				<input type="url" id="file" value="" placeholder="https://github.com/user/repo/blob/main/index.html" autofocus>
				<input type="submit" value="Preview File">
			</div>

			<div class="instruction-box">
				<p style="margin:0 0 5px 0; font-size:11px; text-transform:uppercase; letter-spacing:1px;">Manual Usage</p>
				<code><strong>https://htmlpreview.github.io/?</strong>https://github.com/twbs/bootstrap/blob/gh-pages/index.html</code>
			</div>

			<div id="footer">
				Developed by <a href="https://github.com/niutech">niu tech</a> | Contribute on <a href="https://github.com/htmlpreview/htmlpreview.github.com">GitHub</a>
			</div>
		</form>
	</div>
	<script src="htmlpreview.js"></script>
</body>
</html>