/* login.css */
body, html {
    height: 100%;
    margin: 0;
}

body {
    display: flex;
    justify-content: center; /* 横方向中央寄せ */
    align-items: center;    /* 縦方向中央寄せ */
    background-color: #f5f5f5; /* 背景色は任意で */
    font-family: Arial, sans-serif;
}

.container {
    text-align: center; /* コンテンツの中央寄せ */
    background: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

.logo {
    max-width: 150px;
    height: auto;
    margin-bottom: 20px;
}

form label {
    display: block;
    margin-top: 10px;
    font-weight: bold;
}

input[type="text"],
input[type="password"] {
    width: 100%;
    padding: 8px;
    margin-top: 5px;
    box-sizing: border-box;
    border: 1px solid #ccc;
    border-radius: 4px;
}

input[type="submit"] {
    margin-top: 20px;
    padding: 10px 15px;
    background-color: #0078d7;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

input[type="submit"]:hover {
    background-color: #005a9e;
}