/* 全体のレイアウト */
.contents_wrap {
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #f5f5f5;
    padding: 20px;
}

.contents_inner {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}

/* マスターログインラップ */
#master_login_wrap {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 40px 20px;
}

/* ロゴ */
.logo_wrap {
    text-align: center;
    margin-bottom: 30px;
}

.logo_link {
    display: inline-block;
    text-decoration: none;
    transition: opacity 0.3s;
}

.logo_link:hover {
    opacity: 0.8;
}

.logo_img {
    width: 200px;
    height: auto;
    margin-bottom: 15px;
}

.logo_text {
    display: block;
    color: #0099ff;
    font-size: 20px;
    font-weight: bold;
}

/* 利用規約 */
.terms_group {
    margin: 20px 0;
    text-align: center;
}

.terms_label {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 14px;
}

.terms_label input[type="checkbox"] {
    width: auto;
    margin: 0;
}

.terms_link {
    color: #007bff;
    text-decoration: none;
}

.terms_link:hover {
    text-decoration: underline;
}

#master_login_box {
    background: #fff;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    width: 100%;
    max-width: 800px;
}

#master_login_wrap h2 {
    text-align: center;
    margin-bottom: 30px;
    font-size: 24px;
    font-weight: bold;
    color: #333;
}

/* フォームグループ */
.form_regist_box {
    margin-top: 20px;
}

.form_regist_box .title {
    font-weight: bold;
    margin-bottom: 8px;
    color: #333;
    font-size: 14px;
    text-align: left;
}

.form_regist_box .column {
    margin-bottom: 20px;
    text-align: left;
}

/* 入力フィールド */
.form_regist_box input[type="text"],
.form_regist_box input[type="email"],
.form_regist_box input[type="password"],
.form_regist_box input[type="number"],
.form_regist_box input[type="url"],
.form_regist_box select,
.form_regist_box textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 16px;
    box-sizing: border-box;
}

.form_regist_box input:focus,
.form_regist_box select:focus,
.form_regist_box textarea:focus {
    border-color: #007bff;
    outline: none;
    box-shadow: 0 0 0 2px rgba(0,123,255,0.25);
}

/* チェックボックス */
.form_regist_box label {
    display: inline-block;
    margin-right: 15px;
    margin-bottom: 10px;
}

/* エラー状態 */
.form_regist_box input.error {
    border-color: #dc3545;
}

.error_message {
    color: #dc3545;
    font-size: 14px;
    margin-top: 5px;
}

/* 見出し */
.form_regist_box h2 {
    margin: 40px 0 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #007bff;
    color: #333;
    font-size: 20px;
}

/* ボタン */
.save_btn {
    background: #007bff;
    color: white;
    padding: 12px 30px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    min-width: 200px;
    transition: background-color 0.3s;
}

.save_btn:hover {
    background: #0056b3;
}

.clinic_next_btn_wrap {
    text-align: center;
    margin: 30px 0;
}

.clinic_next_btn {
    background: #007bff;
    color: white;
    padding: 12px 30px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    min-width: 200px;
    transition: background-color 0.3s;
}

.clinic_next_btn:hover {
    background: #0056b3;
}

/* レスポンシブ対応 */
@media (max-width: 480px) {
    #master_login_box {
        padding: 20px;
    }

    #master_login_wrap h2 {
        font-size: 20px;
    }

    .contents_wrap {
        padding: 10px;
    }

    .form_regist_box h2 {
        font-size: 18px;
    }

    /* 姓名の入力フィールドを縦並びに */
    .form_regist_box input[name="clinic_profile_lname"],
    .form_regist_box input[name="clinic_profile_fname"] {
        width: 100% !important;
        margin-right: 0 !important;
    }

    .form_regist_box input[name="clinic_profile_lname"] {
        margin-bottom: 10px;
    }
}

/* メッセージボックス */
.message_box {
    text-align: center;
    padding: 30px 20px;
}

.message_box p {
    margin: 0 0 15px;
    font-size: 16px;
    line-height: 1.6;
    color: #333;
}

.message_box p:last-child {
    margin-bottom: 0;
}