/* =========================================================
   📑 register.css — Views/Register/Index.cshtml 註冊頁專用樣式
   （頁面容器／表單列／圖形驗證碼樣式沿用 login.css 的 .login-box-container、
   .form-row-custom、.captcha-* 等共用 class，此檔僅補充信箱驗證按鈕相關樣式）
   ========================================================= */

/* 信箱輸入框 + 驗證按鈕 容器 */
.email-verify-wrapper {
    flex-wrap: nowrap;
}

.email-verify-wrapper .form-control {
    min-width: 0;
}

/* 驗證信箱按鈕 */
.email-verify-btn {
    white-space: nowrap;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
}

.email-verify-btn .bi-check-circle-fill {
    font-size: 1rem;
}

/* RWD：手機版信箱驗證按鈕改為換行、輸入框滿版 */
@media (max-width: 575.98px) {
    .email-verify-wrapper {
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    .email-verify-wrapper .form-control {
        flex: 1 1 100%;
    }

    .email-verify-btn {
        margin-left: 0 !important;
    }
}

/* 送出／返回上一頁 按鈕列 */
#registerForm .d-flex.gap-2 .btn {
    min-width: 0;
}