<!DOCTYPE html> <html lang="zh-CN"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <title>domain / title 管理</title> <style> * { box-sizing: border-box; } body { font-family: sans-serif; max-width: 800px; margin: 20px auto; padding: 0 15px; } table { width: 100%; border-collapse: collapse; margin-top: 15px; } th, td { border: 1px solid #ddd; padding: 8px 12px; text-align: left; } th { background: #f5f5f5; } input[type="text"] { width: 100%; padding: 6px 10px; } .btn { padding: 6px 14px; cursor: pointer; border: 1px solid #ccc; background: #f9f9f9; border-radius: 4px; } .btn:hover { background: #eee; } .btn-danger { background: #fdd; border-color: #faa; } .form-row { margin-bottom: 10px; } .form-row label { display: inline-block; width: 70px; } .form-row input { width: 200px; } #formBox { margin: 15px 0; padding: 15px; border: 1px solid #eee; border-radius: 6px; background: #fafafa; } .msg { margin: 10px 0; padding: 8px; border-radius: 4px; } .msg.err { background: #fee; color: #c00; } .msg.ok { background: #efe; color: #060; } </style> </head> <body> <h1>domain / title 管理</h1> <h3 id="formTitle">新增</h3> <form id="editForm"> <input type="hidden" name