/* General Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f4f4f4;
    color: #333;
    padding: 10px;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    padding: 10px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.center {
    text-align: center;
}

h1, h2, h3 {
    margin-bottom: 20px;
    color: #2c3e50;
}

form {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 20px;
}

input[type="text"],
input[type="email"],
input[type="password"],
textarea {
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    width: 100%;
}

textarea {
    height: 100px;
}

input[type="submit"], .btn {
    background-color: #3498db;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
}

input[type="submit"]:hover, .btn:hover {
    background-color: green;
}

.menu {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 30px;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

th, td {
    border: 1px solid #ccc;
    padding: 10px;
    text-align: left;
}

th {
    background-color: #f0f0f0;
}
.engineer img {
    width: 300px;
    height: auto;
    margin: 5px;