/* ===== Frontend Styles ===== */

/* optgroup 分组标题 */
.sva-country-select optgroup {
    font-weight: 600;
    color: #1e293b;
    background: #f8fafc;
}

.sva-country-select option {
    padding: 4px 8px;
    font-weight: 400;
}

/* 手动输入区号 */
.sva-country-manual-wrap {
    display: none;
    margin-top: 8px;
}

.sva-country-manual-wrap .sva-manual-label {
    display: block;
    font-size: 13px;
    color: #64748b;
    margin-bottom: 4px;
}

.sva-country-manual-wrap .sva-country-manual {
    height: 44px;
    padding: 0 14px;
    border: 1px solid #d0d5dd;
    border-radius: 8px;
    font-size: 15px;
    width: 100%;
    max-width: 180px;
    background: #fff;
}

.sva-country-manual-wrap .sva-country-manual:focus {
    border-color: #2563eb;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
    outline: none;
}

.sva-country-select {
    height: 44px;
    padding: 0 30px 0 12px;
    border: 1px solid #d0d5dd;
    border-radius: 8px;
    font-size: 14px;
    background: #fff;
    cursor: pointer;
    min-width: 160px;
    appearance: auto;
    -webkit-appearance: menulist;
    flex-shrink: 0;
}

.sva-country-select:focus {
    border-color: #2563eb;
    outline: none;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

/* 手机号输入组合 */
.sva-phone-wrap {
    display: flex;
    gap: 8px;
    align-items: stretch;
}

.sva-phone-wrap .sva-country-select {
    max-width: 180px;
}

.sva-phone-wrap input[type="tel"] {
    flex: 1;
}

/* 注册表单区域 */
.sva-register-fields {
    margin-bottom: 1.5em;
}

.sva-register-fields p {
    margin-bottom: 1em;
}

.sva-register-fields label {
    display: block;
    margin-bottom: 0.35em;
    font-weight: 500;
    font-size: 0.95em;
}

.sva-register-fields .required {
    color: #e74c3c;
}

/* 输入框美化 */
.sva-phone-input,
.sva-code-input,
.sva-captcha-input,
#sva_sc_phone,
#sva_sc_code,
#sva_sc_captcha,
#sva_modal_code,
#sva_new_phone,
#sva_change_captcha,
#sva_change_code {
    height: 44px !important;
    padding: 0 14px !important;
    border: 1px solid #d0d5dd !important;
    border-radius: 8px !important;
    font-size: 15px !important;
    background: #fff !important;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.sva-phone-input:focus,
.sva-code-input:focus,
.sva-captcha-input:focus,
#sva_sc_phone:focus,
#sva_sc_code:focus,
#sva_sc_captcha:focus,
#sva_modal_code:focus,
#sva_new_phone:focus,
#sva_change_captcha:focus,
#sva_change_code:focus {
    border-color: #2563eb !important;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1) !important;
    outline: none !important;
}

/* 发送验证码按钮 */
.sva-send-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 44px;
    padding: 0 18px;
    border: none;
    border-radius: 8px;
    background: #2563eb;
    color: #fff;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    white-space: nowrap;
    transition: background 0.2s, transform 0.1s;
    min-width: 100px;
}

.sva-send-btn:hover {
    background: #1d4ed8;
}

.sva-send-btn:disabled,
.sva-send-btn.sva-counting {
    background: #94a3b8;
    cursor: not-allowed;
}

/* 验证码输入包裹 */
.sva-code-wrap {
    display: flex;
    gap: 8px;
    align-items: stretch;
}

.sva-code-wrap input {
    flex: 1;
    min-width: 150px;
}

/* 图形验证码区域 */
.sva-captcha-wrap {
    display: flex;
    gap: 8px;
    align-items: center;
}

.sva-captcha-wrap input {
    flex: 1;
}

.sva-captcha-img {
    height: 44px;
    border-radius: 8px;
    cursor: pointer;
    border: 1px solid #d0d5dd;
    background: #f8fafc;
    min-width: 120px;
}

.sva-captcha-img:hover {
    opacity: 0.85;
}

/* Captcha hidden after successful SMS send */
.sva-captcha-used {
    display: none !important;
}

/* 倒计时文字 */
.sva-send-timer {
    display: block;
    margin-top: 6px;
    font-size: 13px;
    color: #64748b;
}

/* 提示信息 */
.sva-hint,
.sva-sc-result,
.sva-modal-result,
.sva-change-result {
    margin-top: 8px;
    font-size: 13px;
    min-height: 1.2em;
}

.sva-hint.sva-success,
.sva-sc-result.sva-success,
.sva-modal-result.sva-success,
.sva-change-result.sva-success {
    color: #16a34a;
}

.sva-hint.sva-error,
.sva-sc-result.sva-error,
.sva-modal-result.sva-error,
.sva-change-result.sva-error {
    color: #dc2626;
}

/* ===== 简码容器 ===== */
.sva-sc-container {
    max-width: 420px;
    margin: 2em auto;
    padding: 2em;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    border: 1px solid #e2e8f0;
}

.sva-sc-title {
    text-align: center;
    margin: 0 0 0.25em;
    font-size: 1.35em;
    font-weight: 600;
    color: #1e293b;
}

.sva-sc-subtitle {
    text-align: center;
    margin: 0 0 1.5em;
    color: #64748b;
    font-size: 0.9em;
}

.sva-sc-field {
    margin-bottom: 1.1em;
}

.sva-sc-field label {
    display: block;
    margin-bottom: 0.4em;
    font-size: 0.9em;
    font-weight: 500;
    color: #334155;
}

.sva-sc-submit {
    width: 100%;
    height: 48px;
    border: none;
    border-radius: 8px;
    background: #2563eb;
    color: #fff;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s;
    margin-top: 0.5em;
}

.sva-sc-submit:hover {
    background: #1d4ed8;
}

.sva-sc-captcha-row .sva-captcha-wrap {
    display: flex;
    gap: 8px;
}

/* ===== 登录提示 ===== */
.sva-login-hint {
    text-align: center;
    color: #64748b;
    font-size: 0.85em;
    margin-bottom: 1em;
    background: #f1f5f9;
    padding: 8px 12px;
    border-radius: 6px;
}

/* ===== 未验证提示横幅 ===== */
.sva-verify-prompt {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
    background: #fef3c7 !important;
    border-color: #fbbf24 !important;
    color: #92400e !important;
    padding: 12px 16px !important;
    border-radius: 8px;
}

.sva-verify-prompt .button {
    background: #2563eb;
    color: #fff;
    border: none;
    padding: 6px 16px;
    border-radius: 6px;
    font-size: 13px;
}

/* ===== 未验证弹窗覆盖层 ===== */
.sva-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    z-index: 99999;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(3px);
}

.sva-overlay.sva-active {
    display: flex;
}

.sva-modal {
    background: #fff;
    border-radius: 16px;
    padding: 2em 2.2em;
    width: 90%;
    max-width: 380px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    text-align: center;
}

.sva-modal h3 {
    margin: 0 0 0.5em;
    font-size: 1.2em;
    color: #1e293b;
}

.sva-modal-phone {
    color: #64748b;
    font-size: 0.9em;
    margin-bottom: 1.5em;
}

.sva-modal-form .sva-code-wrap {
    margin-bottom: 0.8em;
}

.sva-modal-form .sva-verify-submit {
    width: 100%;
    height: 44px;
    margin-top: 0.8em;
    background: #2563eb;
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
}

.sva-modal-form .sva-verify-submit:hover {
    background: #1d4ed8;
}

/* ===== 我的账户修改手机号 ===== */
.sva-myaccount-phone h2 {
    margin-bottom: 1em;
    font-size: 1.3em;
    color: #1e293b;
}

.sva-myaccount-phone .sva-current-phone {
    color: #64748b;
    margin-bottom: 1.5em;
    font-size: 0.95em;
}

.sva-myaccount-phone .sva-change-form {
    max-width: 400px;
}

.sva-myaccount-phone .sva-change-form .form-row {
    margin-bottom: 1em;
}

.sva-myaccount-phone .sva-change-form label {
    display: block;
    margin-bottom: 0.35em;
    font-weight: 500;
    font-size: 0.9em;
}

.sva-myaccount-phone .sva-change-form .required {
    color: #e74c3c;
}

.sva-myaccount-phone #sva_change_submit {
    margin-top: 0.5em;
}

.sva-myaccount-phone .sva-change-result {
    margin-top: 0.8em;
    font-size: 0.9em;
}

/* Woodmart 主题兼容 */
.woodmart-register-form .sva-register-fields,
.xt_woofc-register .sva-register-fields {
    width: 100%;
}

/* 响应式 */
@media (max-width: 480px) {
    .sva-sc-container {
        padding: 1.5em;
        margin: 1em;
    }
    .sva-phone-wrap {
        flex-wrap: wrap;
    }
    .sva-country-select {
        width: 100%;
        max-width: none;
    }
    .sva-code-wrap {
        flex-wrap: wrap;
    }
    .sva-send-btn {
        width: 100%;
    }
}