/* mypage.css */

body {
    font-family: "Helvetica Neue", Arial, sans-serif;
    background-color: #f8f9fa;
    margin: 0;
    padding: 20px;
    text-align: center;
}

/* ボタン共通スタイル */
.button {
    display: inline-block;
    width: 80%;
    max-width: 300px;
    margin: 10px auto;
    padding: 12px 20px;
    font-size: 18px;
    color: white;
    background: linear-gradient(45deg, #4facfe, #00f2fe);
    border: none;
    border-radius: 30px;
    text-decoration: none;
    transition: background 0.3s, transform 0.2s;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.button:hover {
    background: linear-gradient(45deg, #00f2fe, #4facfe);
    transform: translateY(-2px);
}

/* フッターの調整 */
.footer {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: white;
    border-top: 1px solid #ddd;
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding: 5px 0;
}

.footer img {
    width: 30px;
    height: 30px;
}

/* ヘッダー */
.header {
    position: relative;
    width: 100%;
    height: 60px;
    background: linear-gradient(45deg, #4facfe, #00f2fe);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.header-title {
    color: white;
    font-size: 22px;
    margin: 0;
}

/* 歯車ボタン */
.gear-button {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
}

.gear-button img {
    width: 28px;
    height: 28px;
}