<!DOCTYPE html> <html lang="zh-CN"> <head> <meta charset="UTF-8" /> <title>js便笺</title> <style type="text/css"> body { margin: 0; padding: 0; background-color: #fff; } .note-container { position: absolute; width: 300px; height: 400px; background-color: #f1f180; box-shadow: 0 3px 20px rgba(0, 0, 0, .25); border-radius: 5px; overflow: hidden; box-shadow: 0 0 20px #000; } .note-title { position: relative; width: 100%; color: #000; background-color: #e4be32; user-select: none; cursor: default; } .note-title h6 { margin: 0; padding-left: 15px; font-size: 16px; font-weight: 700; height: 40px; line-height: 40px; } .note-title .btn-close { position: absolute; height: 40px; width: 40px; line-height: 40px; right: 0; top: 0; color: #000; text-align: center; text-decoration: none; } .note-title .btn-close:hover { background-color: #c3a01e; color: #fff; } .note-content { height: 300px; padding: 10px; overflow-y: auto; outline: none; } .note-footer { height: 40px; line-height: 40px; display: -webkit-flex; display: -moz-flex; display: -ms-flex; display: -o-flex; display: flex; } .note-footer .btn-new, .note-footer .btn-remove { flex: 1; width: 40px; height: 40px; color: #333; text-align: center; font-size: 16px; font-weight: 700; text-decoration: none; outline: none; border: none; background-color: #e4be32; } .note-footer .btn-new:hover, .note-footer .btn-remove:hover { opacity: 0.7; color: #fff; } </style> <script type="text/javascript" src="js/app.js"></script> </head> <body> </body> </html>