/* =========================================
   🚀 Speed背单词 - 核心样式 (学习流程)
   ========================================= */

/* 1. 全局背景 */
body {
    background: linear-gradient(135deg, #e0c3fc 0%, #8ec5fc 100%);
    min-height: 100vh;
    background-attachment: fixed;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

/* 2. 学习页容器 */
.learn-container {
    padding: 0 !important;
    margin: 0 auto !important;
    width: 100% !important;
    height: 85vh;
    display: flex;
    position: relative;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

/* 3. 核心卡片 (垂直居中布局) */
.learn-card {
    width: 100% !important;
    height: 100% !important;
    overflow-y: auto;
    overflow-x: hidden;
    overscroll-behavior: contain;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 25px 15px;
    box-sizing: border-box;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: flex-start !important;
}

/* =========================================
   ⚡️ 单词显示区 (Word Header)
   ========================================= */

.word-header {
    text-align: center;
    margin-top: 5px;
    margin-bottom: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 115px;
    flex-shrink: 0;
    margin-bottom: 5px !important;
}

.word-text {
    font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Helvetica Neue", Arial, sans-serif;
    font-weight: 800;
    color: #1d1d1f;
    letter-spacing: -0.02em;
    line-height: 1.1;
    font-size: clamp(24px, 12vw, 46px);
    margin-bottom: 8px;
    white-space: nowrap;
    overflow: hidden;
    text-align: center;
}

/* ---------- Quiz 阶段的提示文字 ---------- */
.quiz-hint {
    font-size: 14px;
    color: #999;
    margin-top: 12px;
    animation: hintPulse 1.5s ease-in-out infinite;
    white-space: nowrap;
}

/* ---------- Quiz 进度条 ---------- */
.quiz-progress-bar {
    width: 80%;
    height: 4px;
    background: #e8e8e8;
    border-radius: 2px;
    margin: 12px auto 0;
    overflow: hidden;
}
.quiz-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #4facfe 0%, #00f2fe 100%);
    border-radius: 2px;
    transition: width 0.05s linear;
}
    font-weight: 500;
}

@keyframes hintPulse {
    0%, 100% { opacity: 0.5; }
    50%      { opacity: 1; }
}

.pos-inline {
    color: #aeaeb2;
    font-size: 15px;
    text-transform: lowercase;
}

.phonetic {
    font-size: 15px;
    color: #aeaeb2;
    background: transparent !important;
    padding: 0;
    cursor: pointer;
    display: inline-block;
    margin-top: 5px;
    transition: all 0.2s;
    gap: 8px;
}

.phonetic:active {
    transform: scale(0.95);
}

/* =========================================
   🔘 选项按钮区
   ========================================= */

.option-btn {
    display: flex;
    align-items: center;
    width: calc(100% - 40px);
    margin: 0 auto 12px;
    padding: 0 20px !important;
    height: 60px !important;
    flex-shrink: 0;
    box-sizing: border-box;
    background: transparent !important;
    border: none !important;
    border-radius: 14px;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.option-btn:active {
    background-color: #e5e5ea;
    transform: scale(0.98);
}

.opt-txt {
    flex: 1;
    line-height: 1.4;
    text-align: left;
    color: #1d1d1f;
    font-weight: 500;
    font-size: 16px;
    letter-spacing: 0.5px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.quiz-cn-to-en .opt-txt {
    font-size: 18px;
}

.option-btn.correct {
    background-color: #e8f5e9 !important;
    border-color: #07c160 !important;
    border-style: solid !important;
    color: #07c160 !important;
    font-weight: bold;
}

.option-btn.wrong {
    background-color: #ffebee !important;
    border-color: #ee0a24 !important;
    border-style: solid !important;
    color: #ee0a24 !important;
}

/* =========================================
   测试页面的按钮区域
   ========================================= */

.fixed-quiz-footer {
    padding-top: 20px;
    padding-bottom: 30px;
    margin-top: auto;
    width: 100%;
}

.footer-button-container {
    display: flex;
    gap: 12px;
    width: 88%;
    width: calc(100% - 50px);
    max-width: 320px;
    margin: 0 auto;
    margin-top: 0px !important;
}

.slay-btn, .unknown-btn-fixed {
    flex: 1;
    height: 48px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    background: #f8f9fa;
    color: #666;
    border: 1px solid #f2f2f7;
    cursor: pointer;
}

.slay-btn:active, .unknown-btn-fixed:active {
    transform: scale(0.96);
    background: #f0f0f2;
}

.card-content-trigger {
    flex: 1;
    display: flex;
    flex-direction: column;
    width: 100%;
    cursor: pointer;
    background: transparent;
}

/* =========================================
   📖 例句测试：杂志级精修排版
   ========================================= */

.st-magazine-layout {
    position: relative;
    padding: 30px 20px 20px 45px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
}

.st-quote-decorator {
    position: absolute;
    left: 5px;
    top: 5px;
    font: 80px/1 'Georgia', serif;
    color: #4facfe;
    opacity: 0.15;
    pointer-events: none;
}

.training-question {
    font: 600 22px/1.6 'Georgia', serif;
    color: #2c3e50;
    text-align: justify;
    text-justify: inter-word;
    hyphens: auto;
    -webkit-hyphens: auto;
    word-break: break-word;
}

.training-question span.blank {
    border-bottom: 2px solid #4facfe;
    margin: 0 5px;
    padding: 0 15px;
}

.option-btn.sentence-opt-extra {
    display: flex !important;
    align-items: center !important;
    justify-content: flex-start !important;
    width: 100%;
    min-height: 56px;
    margin-bottom: 12px;
    padding-left: 20px !important;
    background: #ffffff !important;
    border: 1px solid #f0f0f5 !important;
    border-radius: 12px !important;
    font: 400 20px 'Georgia', serif !important;
    color: #333 !important;
    box-shadow: none !important;
}

.option-btn.sentence-opt-extra::before {
    content: '◇';
    font-size: 14px;
    color: #4facfe;
    margin-right: 15px;
    opacity: 0.7;
    flex-shrink: 0;
}

.option-btn.sentence-opt-extra.correct {
    background-color: #07c160 !important;
    border-color: #07c160 !important;
    color: #fff !important;
}

.option-btn.sentence-opt-extra.wrong {
    background-color: #ee0a24 !important;
    border-color: #ee0a24 !important;
    color: #fff !important;
}

.sentence-unknown-btn {
    background: transparent !important;
    border: none !important;
    color: #999 !important;
    font-size: 14px;
    display: flex;
    justify-content: center;
    margin: 25px auto;
    cursor: pointer;
}

/* =========================================
   🌀 加载动画 & 全局 Loading 遮罩
   ========================================= */

.loading-overlay-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 9999;
    background: transparent;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    pointer-events: all;
}

.loading-spacer {
    margin-top: 110px;
}

.wechat-refresh-container {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 30px 0;
}

.wechat-spinner {
    position: relative;
    width: 22px;
    height: 22px;
    animation: wechat-rotate 1.2s linear infinite;
}

.leaf {
    position: absolute;
    width: 9px;
    height: 9px;
    border-radius: 1.5px;
    opacity: 0.9;
}

.red    { top: 0; left: 0; background-color: #E64340; }
.green  { top: 0; right: 0; background-color: #07C160; }
.blue   { bottom: 0; left: 0; background-color: #2782D7; }
.yellow { bottom: 0; right: 0; background-color: #FFBE00; }

@keyframes wechat-rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.wechat-loading-box {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 400px;
    width: 100%;
}

.progress-pill {
    background: #f0f2f5;
    color: #999;
    font-size: 11px;
    padding: 3px 10px;
    border-radius: 20px;
    display: inline-block;
    margin-bottom: 5px;
    font-weight: 500;
}

/* =========================================
   🎀 右上角丝带
   ========================================= */

.ribbon-wrapper {
    position: absolute;
    top: 0;
    right: 0;
    width: 65px;
    height: 65px;
    overflow: hidden;
    z-index: 10;
    pointer-events: none;
}

.ribbon-tag {
    position: absolute;
    padding: 2px 0;
    width: 100px;
    top: 12px;
    right: -28px;
    transform: rotate(45deg);
    text-align: center;
    font-size: 10px;
    font-weight: 500;
    color: #fff;
    letter-spacing: 0.5px;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    border: 1px solid rgba(255,255,255,0.15);
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.ribbon-retry { background: rgba(238, 10, 36, 0.55); }
.ribbon-first-test { background: rgba(255, 151, 106, 0.6); }
.ribbon-review { background: rgba(25, 137, 250, 0.55); }
.ribbon-cn-to-en { background: rgba(0, 188, 212, 0.55); }

/* =========================================
   弹窗遮罩 & 卡片 (基础版)
   ========================================= */

.detail-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.45);
    backdrop-filter: blur(5px);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    transition: opacity 0.3s;
}

.detail-overlay.show { display: flex; }

.detail-card {
    width: 85%;
    max-width: 340px;
    max-height: 75vh;
    background: rgba(255, 255, 255, 0.98);
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    position: relative;
    box-shadow: 0 15px 40px rgba(0,0,0,0.2);
    overflow: hidden;
}

.close-btn {
    position: absolute;
    top: 10px;
    right: 15px;
    font-size: 24px;
    color: #ccc;
    cursor: pointer;
    line-height: 1;
    z-index: 10;
    padding: 5px;
}

/* =========================================
   🎉 完成页 & 用户信息
   ========================================= */

.completion-page {
    padding: 30px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 90vh;
}

.medal-wrapper {
    margin-bottom: 15px;
    filter: drop-shadow(0 10px 15px rgba(0,0,0,0.1));
    animation: bounceIn 0.8s cubic-bezier(0.68, -0.55, 0.27, 1.55);
}

@keyframes bounceIn {
    0% { transform: scale(0); }
    80% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

.status-title { font-size: 24px; font-weight: 800; color: #1d1d1f; margin: 10px 0; }
.status-desc { font-size: 15px; color: #86868b; margin-bottom: 25px; }

.finish-report-card {
    width: 100%;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px);
    border-radius: 24px;
    padding: 25px 0;
    margin-bottom: 30px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.06);
    border: 1px solid rgba(255,255,255,0.3);
}

.report-row { display: flex; align-items: center; }
.report-item { flex: 1; text-align: center; }
.report-val { display: block; font-size: 32px; font-weight: 800; color: #1989fa; margin-bottom: 4px; }
.report-label { font-size: 12px; color: #999; font-weight: 600; }
.report-line { width: 1px; height: 35px; background: #eee; }

.finish-actions { width: 100%; max-width: 300px; }
.share-moments-btn { height: 52px; font-size: 17px; font-weight: 600; margin-bottom: 15px; box-shadow: 0 8px 15px rgba(7, 193, 96, 0.2); }
.continue-btn { height: 50px; font-weight: 600; margin-bottom: 25px; border-width: 2px !important; }

.secondary-actions { display: flex; justify-content: space-around; width: 100%; }
.sec-btn { font-size: 14px; color: #86868b; display: flex; align-items: center; gap: 4px; cursor: pointer; }

.user-info-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: 10px;
    margin-bottom: 15px;
}

.user-avatar-placeholder {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    color: #0071e3;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    font-weight: 800;
    margin-bottom: 6px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}

.user-name-text {
    font-size: 15px;
    font-weight: 500;
    color: #86868b;
}

/* =========================================
   🖼️ 战报卡片版
   ========================================= */

.fullscreen-poster-page {
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9999;
    background-color: #f4f4f7;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}

.main-poster {
    position: relative;
    margin: 15px 22px 10px 22px !important;
    aspect-ratio: 3 / 5;
    border-radius: 28px;
    overflow: hidden;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
}

.poster-img {
    background-image: url('../img/completion_bg.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
}

.poster-content {
    position: absolute;
    inset: 0;
    padding: 35px 25px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    background: linear-gradient(to bottom,
            rgba(0, 0, 0, 0.2) 0%,
            rgba(0, 0, 0, 0) 40%,
            rgba(0, 0, 0, 0.6) 100%);
}

.top-text {
    margin-top: auto;
    margin-bottom: auto;
    text-align: center;
    width: 100%;
}

.top-text h1 {
    color: #fff;
    font-size: 45px;
    font-weight: 900;
    margin: 0;
}

.top-text p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 20px;
    margin-top: 8px;
}

.data-glass-panel {
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 24px;
    padding: 22px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.user-meta {
    margin-bottom: 15px;
    text-align: center;
}

.u-name {
    color: #fff;
    font-size: 22px;
    font-weight: 800;
    display: block;
}

.u-time {
    color: rgba(255, 255, 255, 0.7);
    font-size: 12px;
    display: block;
}

.stats-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.stat-cell {
    text-align: center;
    flex: 1;
}

.stat-cell .v {
    color: #fff;
    font-size: 26px;
    font-weight: 800;
    display: block;
}

.stat-cell .l {
    color: rgba(255, 255, 255, 0.6);
    font-size: 11px;
    margin-top: 4px;
}

.stat-sep {
    width: 1px;
    height: 30px;
    background: rgba(255, 255, 255, 0.2);
}

.bottom-actions {
    margin-top: auto !important;
    padding: 10px 20px 25px 20px !important;
    display: flex;
    flex-direction: column;
    align-items: center;
    background: #fff;
    box-sizing: border-box;
    width: 100%;
    background: transparent !important;
}

.nav-links {
    display: flex;
    justify-content: center;
    gap: 25px;
    margin-top: 20px;
    padding-bottom: 30px;
    color: #86868b;
    font-size: 14px;
}

.action-link-highlight {
    color: #007aff;
    font-weight: 700;
}

/* =========================================
   恢复：学习页-答案模式 (Result Mode) 样式
   ========================================= */

.chinese-meaning {
    text-align: center;
    font-size: 20px;
    font-weight: 700;
    color: #1d1d1f;
    margin: 0 0 12px 0;
    line-height: 2 !important;
    padding-bottom: 5px;
    border-bottom: 1px dashed #e5e5e7;
}

.content-box {
    padding: 12px 16px;
    border-radius: 12px;
    margin-bottom: 8px;
    position: relative;
    text-align: left;
}

.sentence-box {
    background: transparent;
}

.sentence-box .en-text {
    font-family: -apple-system, sans-serif;
    font-size: 15px;
    color: #1d1d1f;
    line-height: 1.5;
    margin-bottom: 6px;
    font-style: normal;
}

.sentence-box .cn-text {
    font-size: 14px;
    color: #86868b;
    line-height: 1.4;
}

.memory-box {
    background: #fff9db;
    border: none;
    padding: 16px 20px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.03);
    margin-bottom: 12px;
    overflow: visible;
}

.memory-box .box-content {
    font-family: -apple-system, sans-serif;
    font-weight: 500;
    font-size: 17px;
    color: #1d1d1f;
    line-height: 1.8;
    text-align: justify;
    text-justify: inter-character;
}

/* =========================================
   大头针 Emoji 方案 (📌)
   ========================================= */

.push-pin {
    position: absolute;
    top: -12px;
    left: -4px;
    font-size: 24px;
    z-index: 10;
    transform: scaleX(-1) rotate(5deg);
    filter: drop-shadow(-4px 8px 3px rgba(0, 0, 0, 0.22));
    user-select: none;
    pointer-events: none;
}

/* =========================================
   设置按钮 & 气泡菜单
   ========================================= */

.nav-setting-btn {
    font-size: 20px;
    color: #1d1d1f;
    opacity: 0.35;
    transition: opacity 0.3s;
    padding: 8px;
}

.popover-setting-container {
    width: 140px;
    padding: 4px 0;
}

.popover-setting-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
}

.setting-label {
    font-size: 14px;
    color: #1d1d1f;
    font-weight: 500;
}

/* =========================================
   单词详情弹窗
   ========================================= */

.detail-popup {
    height: 80% !important;
    box-shadow: none !important;
    overflow: hidden !important;
    margin-bottom: 0 !important;
    background: #fff!important;
}

.detail-popup .learn-card {
    flex: 1;
    margin: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
}

.popup-scroll-area {
    height: 100%;
    overflow-y: auto;
    padding: 30px 16px 100px 16px;
    box-sizing: border-box;
}

.popup-scroll-content {
    display: flex;
    flex-direction: column;
    min-height: 100%;
    cursor: pointer;
}

.thinking-sentence-container {
    margin: 60px 10px 40px 10px;
    padding: 45px 25px;
    background: linear-gradient(135deg, #f0f7ff 0%, #f9fbff 100%);
    border-radius: 24px;
    position: relative;
    text-align: center;
    border: 1px solid rgba(79, 172, 254, 0.1);
}

.apple-thinking-text {
    font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", sans-serif;
    font-weight: 500;
    font-style: normal;
    font-size: 20px;
    line-height: 1.6;
    color: #86868b;
    text-align: center;
    max-width: 85%;
    margin: 50px auto 0;
    letter-spacing: -0.01em;
    word-spacing: 1px;
}

.sentence-sound-btn {
    transition: all 0.1s ease;
    user-select: none;
    cursor: pointer;
    vertical-align: middle;
}

.sentence-sound-btn:active {
    transform: scale(0.8) !important;
    opacity: 0.6;
}

.my-sentence-loading {
    background-color: transparent !important;
    box-shadow: none !important;
}

.my-sentence-loading .van-toast__loading {
    color: #1989fa !important;
}

.word-text:active {
    transform: scale(0.97);
    opacity: 0.6;
    transition: all 0.1s;
}

.word-text {
    user-select: none;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
}

/* =========================================
   🧩 弹窗 & 辅助样式
   ========================================= */

.bottom-action {
    position: fixed;
    bottom: 20px;
    left: 0;
    width: 100%;
    padding: 0 15px;
    box-sizing: border-box;
    z-index: 999;
    display: flex;
    justify-content: center;
}

.action-btn {
    max-width: 600px;
    width: 100%;
    box-shadow: 0 8px 20px rgba(79, 172, 254, 0.3);
    font-weight: 600;
    font-size: 18px;
    height: 46px;
    border: none;
}

/* =========================================
   弹窗头部 & 内容 (Modal)
   ========================================= */

.modal-header-compact {
    padding: 25px 20px 15px 20px;
    text-align: center;
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
    background: #fff;
    border-bottom: 1px solid #f5f6f7;
    flex-shrink: 0;
}

.modal-word-inline {
    font-size: 28px;
    font-weight: 800;
    color: #2c3e50;
    line-height: 1;
}

.modal-phonetic-inline {
    font-size: 13px;
    color: #666;
    background: #f0f2f5;
    padding: 2px 8px;
    border-radius: 6px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.modal-scroll-content {
    flex: 1;
    overflow-y: auto;
    padding: 0 15px;
    -webkit-overflow-scrolling: touch;
}

.modal-scroll-content::-webkit-scrollbar {
    width: 0;
    display: none;
}

.meaning-box-compact {
    margin: 15px 0;
    text-align: center;
    color: #1989fa;
    font-size: 18px;
    font-weight: bold;
    line-height: 1.4;
}

.section-compact {
    margin-bottom: 15px;
    font-size: 14px;
}

.section-label {
    font-size: 12px;
    color: #999;
    margin-bottom: 4px;
    font-weight: 600;
}

.sentence-en {
    color: #333;
    font-style: italic;
    margin-bottom: 2px;
    line-height: 1.4;
    font-family: Georgia, serif;
}

.sentence-cn {
    color: #888;
    font-size: 12px;
}

.memory-bg {
    background: #fffbe6;
    border: 1px solid #ffe58f;
    padding: 10px;
    border-radius: 8px;
}

.memory-text {
    color: #d48806;
    line-height: 1.5;
}

.modal-footer {
    padding: 15px 20px;
    background: #fff;
    border-top: 1px solid #f5f6f7;
    flex-shrink: 0;
}

.small-btn {
    height: 40px !important;
    font-size: 15px !important;
    box-shadow: 0 4px 12px rgba(25, 137, 250, 0.3) !important;
}

/* =========================================
   📱 电脑端居中
   ========================================= */

@media (min-width: 768px) {
    .page {
        max-width: 540px;
        margin: 0 auto !important;
        height: 100vh;
        position: relative;
    }
    .batch-review-popup {
        left: 0 !important;
        right: 0 !important;
        margin: 0 auto !important;
        max-width: 540px !important;
    }
}

/* =========================================
   测验页例句预览
   ========================================= */

.quiz-sentence-preview {
    font-family: "Georgia", serif;
    font-style: italic;
    font-size: 16px;
    color: #86868b;
    line-height: 1.4 !important;
    text-align: left;
    width: calc(100% - 40px);
    margin: 0 auto;
    box-sizing: border-box;
    display: flex !important;
    flex-direction: column;
    justify-content: center;
    flex-shrink: 0 !important;
    white-space: normal !important;
    height: 80px !important;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    background: rgba(0, 0, 0, 0.03);
    border-radius: 12px;
    padding: 8px 16px !important;
    hyphens: auto;
    -webkit-hyphens: auto;
    word-break: break-word;
}

.quiz-sentence-preview::-webkit-scrollbar {
    display: none !important;
}

.clean-loading-toast {
    background-color: transparent !important;
    box-shadow: none !important;
    color: #323233 !important;
    font-weight: bold;
}

.clean-loading-toast .van-toast__text {
    font-size: 16px;
}