/* ============================================================
   style.css —— 灵魂导师 2.0 禅意极简风格
   新增：侧边栏、问题按钮、灵魂画像弹窗
   ============================================================ */

:root {
    --color-bg: #faf8f5;
    --color-text: #2c2c2c;
    --color-text-light: #8a8a8a;
    --color-accent: #5c6b5a;
    --color-accent-light: #8a9e88;
    --color-border: #e8e4de;
    --color-reply-bg: #f0ede8;
    --color-drawer-bg: #f5f2ee;
    --font-main: 'Noto Serif SC', 'STSong', serif;
    --transition: all 0.4s ease;
    --drawer-width: 300px;
}

*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* 隐藏类 */
.hidden {
    display: none !important;
}

body {
    background-color: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-main);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23c8c0b0' fill-opacity='0.08'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    overflow-x: hidden; /* 防止侧边栏滑出时出现横向滚动条 */
}

/* =========================================
   全局极简自定义滚动条 (Webkit 核心)
   ========================================= */
/* 1. 滚动条整体：设置极细的宽度 */
::-webkit-scrollbar {
    width: 6px;  /* 垂直滚动条宽度 */
    height: 6px; /* 水平滚动条高度 */
}

/* 2. 滚动条轨道：全透明，无痕迹 */
::-webkit-scrollbar-track {
    background: transparent;
    border-radius: 4px;
}

/* 3. 滚动条滑块 (Thumb)：极其克制的浅灰色与圆角 */
::-webkit-scrollbar-thumb {
    background-color: #e0e0e0; /* 极浅的灰色，与我们轻量级 UI 呼应 */
    border-radius: 10px;       /* 极致圆润 */
}

/* 4. 滑块悬浮状态：鼠标移入时微微加深，提供交互反馈 */
::-webkit-scrollbar-thumb:hover {
    background-color: #cccccc;
}

/* 5. 隐藏丑陋的上下箭头按钮 */
::-webkit-scrollbar-button {
    display: none;
}

/* ══════════════════════════════════════════════════════════
   Toast 提示框 - 确保最高层级
   ══════════════════════════════════════════════════════════ */
.toast-notification {
    position: fixed !important;
    top: 20px !important;
    right: 20px !important;
    padding: 14px 24px !important;
    border-radius: 8px !important;
    font-size: 0.95rem !important;
    font-family: var(--font-main) !important;
    color: #ffffff !important;
    z-index: 99999 !important;
    transition: all 0.3s ease !important;
    opacity: 0;
    transform: translateY(-20px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
    max-width: 320px !important;
    word-wrap: break-word !important;
    line-height: 1.5 !important;
}

.toast-notification.error {
    background: #d32f2f !important;
    color: #ffffff !important;
}

.toast-notification.success {
    background: #388e3c !important;
    color: #ffffff !important;
}

.toast-notification.show {
    opacity: 1 !important;
    transform: translateY(0) !important;
}

/* ══════════════════════════════════════════════════════════
   侧边栏（Drawer）
   ══════════════════════════════════════════════════════════ */

/* 遮罩层：点击关闭侧边栏 */
.drawer-overlay {
    position: fixed;
    inset: 0;                    /* 等同于 top:0; right:0; bottom:0; left:0 */
    background-color: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 100;
    opacity: 0;
    pointer-events: none;        /* 默认不可点击 */
    transition: opacity 0.4s ease;
}

.drawer-overlay.active {
    opacity: 1;
    pointer-events: all;         /* 激活后可点击 */
}

/* 侧边栏主体 */
.drawer {
    position: fixed;
    top: 0;
    left: 0;
    width: var(--drawer-width);
    height: 100vh;
    background: var(--color-drawer-bg);
    border-right: 1px solid var(--color-border);
    z-index: 101;
    display: flex;
    flex-direction: column;
    /* 【核心动画】默认向左隐藏，激活时滑入 */
    transform: translateX(-100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.drawer.active {
    transform: translateX(0);    /* 滑入 */
}

.drawer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem;
    border-bottom: 1px solid var(--color-border);
    flex-shrink: 0;
}

.drawer-title {
    font-size: 1rem;
    font-weight: 400;
    letter-spacing: 0.2em;
    color: var(--color-accent);
}

.drawer-close {
    background: none;
    border: none;
    color: var(--color-text-light);
    cursor: pointer;
    font-size: 1rem;
    padding: 0.2rem;
    transition: color 0.2s;
}

.drawer-close:hover { color: var(--color-text); }

/* 日记列表 */
.diary-list {
    flex: 1;
    overflow-y: auto;
    padding: 0.5rem 0;
}

/* Accordion 折叠样式（年份 -> 月份 -> 日期） */
.accordion-year,
.accordion-month {
    border-bottom: 1px solid var(--color-border);
}

.accordion-toggle {
    width: 100%;
    background: none;
    border: none;
    padding: 0.9rem 1.2rem;
    text-align: left;
    font-size: 0.95rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.accordion-toggle:focus {
    outline: 2px solid var(--color-accent-light);
}

.accordion-arrow {
    display: inline-block;
    width: 18px;
    text-align: center;
    color: var(--color-text-light);
    transition: transform 0.2s ease;
}

.year-months { padding-left: 0.5rem; }
.month-list { padding-left: 0.8rem; }

.date-item {
    width: 100%;
    background: none;
    border: none;
    padding: 0.6rem 1.2rem;
    text-align: left;
    font-size: 0.9rem;
    color: var(--color-text);
    cursor: pointer;
}
.date-item:hover { background: var(--color-reply-bg); }

/* 小屏优化：增加可点击目标 */
@media (max-width: 480px) {
    .accordion-toggle, .date-item { padding-left: 1rem; padding-right: 1rem; }
}

.diary-list-empty {
    text-align: center;
    color: var(--color-text-light);
    font-size: 0.85rem;
    padding: 2rem;
}

/* 单条日记摘要 */
.diary-item {
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--color-border);
    cursor: pointer;
    transition: background 0.2s;
}

.diary-item:hover { background: var(--color-reply-bg); }

.diary-item-date {
    font-size: 0.7rem;
    color: var(--color-text-light);
    letter-spacing: 0.1em;
    margin-bottom: 0.3rem;
}

.diary-item-preview {
    font-size: 0.85rem;
    line-height: 1.6;
    color: var(--color-text);
}

.diary-item-badge {
    display: inline-block;
    font-size: 0.6rem;
    padding: 0.1rem 0.4rem;
    border-radius: 10px;
    background: var(--color-accent);
    color: white;
    margin-top: 0.3rem;
    letter-spacing: 0.05em;
}

/* ══════════════════════════════════════════════════════════
   灵魂画像弹窗（Modal）
   ══════════════════════════════════════════════════════════ */

.modal-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 200;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

/* 确认弹窗遮罩激活状态 */
#confirmModalOverlay.active {
    opacity: 1;
    pointer-events: all;
}

#cropperModalOverlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 100000;
    display: flex;
    justify-content: center;
    align-items: center;
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.modal {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    width: 100%;
    max-width: 480px;
    min-height: 300px;
    max-height: 70vh;
    overflow-y: auto;
    overflow-x: hidden;
    transform: translateY(20px);
    transition: transform 0.3s ease;
    box-sizing: border-box;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

.modal-overlay.active .modal {
    transform: translateY(0);
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem;
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    background: var(--color-bg);
}

.modal-title {
    font-size: 1rem;
    font-weight: 400;
    letter-spacing: 0.2em;
    color: var(--color-accent);
}

.modal-close {
    background: none;
    border: none;
    color: var(--color-text-light);
    cursor: pointer;
    font-size: 1.5rem;
    transition: color 0.2s;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
}

.modal-close:hover { 
    color: var(--color-text); 
    background-color: rgba(0, 0, 0, 0.05);
}

.modal-body {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

/* 用户标识区域 */
.user-info-section {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.5rem;
    margin: 0 1.5rem;
    background-color: rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(8px);
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.user-avatar-label {
    cursor: pointer;
}

.user-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(240, 235, 230, 0.5);
    flex-shrink: 0;
    transition: transform 0.2s ease;
}

.user-avatar-label:hover .user-avatar {
    transform: scale(1.05);
}

.user-avatar img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    filter: grayscale(10%) brightness(105%) contrast(95%) opacity(90%);
    transition: filter 0.3s ease;
}

/* 裁剪容器样式 */
.cropper-modal {
    position: relative;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    max-width: 600px;
    max-height: 80vh;
    width: 90%;
    transform: translateY(20px);
    transition: transform 0.3s ease;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

.cropper-modal .modal-header {
    padding: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--color-border);
}

.cropper-modal .modal-title {
    font-size: 1rem;
    font-weight: 400;
    letter-spacing: 0.2em;
    color: var(--color-accent);
    margin: 0;
}

.cropper-modal .modal-close {
    background: none;
    border: none;
    color: var(--color-text-light);
    cursor: pointer;
    font-size: 1.5rem;
    transition: color 0.2s;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
}

.cropper-modal .modal-close:hover {
    color: var(--color-text);
    background-color: rgba(0, 0, 0, 0.05);
}

.cropper-modal .modal-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 2rem;
    gap: 1.5rem;
}

.cropper-container {
    width: 100%;
    height: 300px;
    background-color: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: 8px;
}

.cropper-container img {
    display: block;
    max-width: 100%;
    object-fit: contain;
}

#cropperImage {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
}

.cropper-modal .modal-buttons {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    align-items: center;
    border-top: 1px solid var(--color-border);
}

/* 缩放控件 */
.zoom-controls {
    display: flex;
    align-items: center;
    gap: 1rem;
    width: 100%;
    max-width: 300px;
}

.zoom-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-light);
    font-size: 14px;
    cursor: pointer;
    transition: color 0.2s ease;
}

.zoom-icon:hover {
    color: var(--color-text);
}

.zoom-slider {
    flex: 1;
    height: 4px;
    background-color: var(--color-border);
    border-radius: 2px;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}

.zoom-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    background-color: var(--color-accent);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.2s ease;
}

.zoom-slider::-webkit-slider-thumb:hover {
    transform: scale(1.1);
}

.zoom-slider::-moz-range-thumb {
    width: 16px;
    height: 16px;
    background-color: var(--color-accent);
    border-radius: 50%;
    cursor: pointer;
    border: none;
    transition: all 0.2s ease;
}

.zoom-slider::-moz-range-thumb:hover {
    transform: scale(1.1);
}

/* 确认剪裁按钮 */
.cropper-modal .btn-primary {
    padding: 0.75rem 2rem;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.2s ease;
    border: none;
    font-family: var(--font-main);
    background-color: var(--color-accent);
    color: #FFF;
    cursor: pointer;
    min-width: 120px;
    text-align: center;
}

.cropper-modal .btn-primary:hover {
    background-color: var(--color-accent-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(82, 133, 107, 0.3);
}



/* 圆形裁剪框 */
.cropper-container .cropper-view-box {
    border-radius: 50% !important;
    border: 1px solid rgba(255, 255, 255, 0.8) !important;
    box-shadow: none !important;
    outline: none !important;
}

.cropper-container .cropper-face {
    border-radius: 50% !important;
    background-color: rgba(0, 0, 0, 0.05) !important;
}

/* 移除裁剪框的控制点 */
.cropper-container .cropper-point {
    display: none !important;
}

.cropper-container .cropper-line {
    display: none !important;
}

/* 确保头像显示为圆形并应用滤镜 */
.user-avatar img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    filter: grayscale(10%) brightness(110%) contrast(90%) opacity(85%) saturate(70%);
    transition: filter 0.3s ease;
}

.user-avatar:hover img {
    filter: grayscale(5%) brightness(115%) contrast(95%) opacity(90%) saturate(80%);
}

/* 设置中心样式 */
.settings-section {
    margin-bottom: 1rem;
    padding-bottom: 0.8rem;
    border-bottom: 1px solid var(--color-border);
}

.settings-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.settings-form-group {
    margin-bottom: 1rem;
}

.settings-input {
    width: 100%;
    padding: 0.8rem;
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-family: var(--font-main);
    font-size: 0.9rem;
    color: var(--color-text);
    outline: none;
    transition: border-color 0.3s ease;
    margin-bottom: 0.8rem;
}

.settings-input:focus {
    border-color: var(--color-accent);
}

.settings-nickname {
    font-size: 1rem;
    color: var(--color-text);
}

.nickname-input-container {
    margin: 1rem 0;
    padding: 1rem;
    background-color: rgba(240, 235, 230, 0.3);
    border-radius: 8px;
    border: 1px solid var(--color-border);
}

.input-buttons {
    display: flex;
    gap: 0.8rem;
    justify-content: flex-end;
    margin-top: 0.8rem;
}

.input-buttons .btn {
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.input-buttons .btn-primary {
    background-color: #5c6b5a;
    color: white;
    border: none;
}

.input-buttons .btn-primary:hover {
    background-color: #4a5748;
}

.input-buttons .btn-secondary {
    background-color: transparent;
    color: #888;
    border: 1px solid var(--color-border);
}

.input-buttons .btn-secondary:hover {
    background-color: rgba(240, 235, 230, 0.5);
    color: #555;
}

.settings-id {
    font-size: 0.9rem;
    color: var(--color-text-light);
}

.email-status {
    font-size: 0.9rem;
    color: var(--color-text);
}

.avatar-setting {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    padding-top: 0.5rem;
}

.user-avatar-container {
    position: relative;
    display: inline-block;
    cursor: pointer;
}

.avatar-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background-color: rgba(247, 247, 247, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.user-avatar-container:hover .avatar-overlay {
    opacity: 1;
}

.avatar-overlay-text {
    color: #666;
    font-size: 0.8rem;
    text-align: center;
    padding: 0 10px;
}

.settings-list-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.6rem 0;
    border-bottom: 1px solid var(--color-border);
    transition: background-color 0.2s ease;
}

.settings-list-item:last-child {
    border-bottom: none;
}

.settings-list-item:hover {
    background-color: rgba(240, 235, 230, 0.3);
}

.settings-list-item.logout-item {
    cursor: pointer;
    margin-top: 0.5rem;
    border-top: 1px solid var(--color-border);
    padding-top: 1rem;
}

.settings-list-item.logout-item:hover {
    background-color: rgba(92, 107, 90, 0.05);
}

.settings-label {
    font-size: 0.85rem;
    color: #888;
    min-width: 80px;
}

.settings-value {
    font-size: 0.9rem;
    color: #333;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

#settingsUserNickname[contenteditable="true"] {
    outline: none !important;
    border: none !important;
    background: transparent !important;
}

.settings-value-with-edit {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    transition: background-color 0.2s ease;
}

.settings-value-with-edit:hover {
    background-color: rgba(240, 235, 230, 0.5);
}

.settings-value-with-edit .settings-value {
    color: #333;
}

.nickname-with-icon {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.edit-icon {
    stroke: #999;
    cursor: pointer;
    transition: stroke 0.2s ease;
}

.edit-icon:hover {
    stroke: #555;
}

.settings-value-with-edit:hover .edit-icon {
    stroke: #555;
}

.强力图标 {
    display: inline-flex !important; /* 核心：强制覆盖所有 display: none */
    visibility: visible !important; /* 核心：强制覆盖所有 visibility: hidden */
    opacity: 1 !important; /* 核心：强制覆盖所有不透明度 */
    z-index: 9999 !important; /* 核心：强制将图标置于最顶层 */
    color: #999 !important; /* 确保颜色在白底上清晰可见 */
    vertical-align: middle;
    position: relative;
}

.text-button {
    background: none;
    border: none;
    color: #5c6b5a;
    font-size: 0.85rem;
    padding: 0.4rem 0.8rem;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.text-button:hover {
    background-color: rgba(92, 107, 90, 0.1);
    color: #4a5748;
}

.email-bind-link {
    color: #999;
    cursor: pointer;
    transition: color 0.2s ease;
}

.email-bind-link:hover {
    color: #5c6b5a;
}

.with-arrow {
    color: #999;
}

.with-arrow svg {
    margin-left: 0.3rem;
    transition: transform 0.2s ease;
}

.settings-list-item:hover .with-arrow svg {
    transform: translateX(3px);
}

/* 复制ID按钮样式 */
.copy-id-btn {
    background: none;
    border: none;
    color: #999;
    cursor: pointer;
    padding: 4px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.copy-id-btn:hover {
    background-color: rgba(240, 235, 230, 0.5);
    color: var(--color-accent);
}

/* 邮箱绑定模态框样式 - z-index必须高于设置面板(1000) */
.email-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000 !important; /* 强制最高层级 */
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.email-modal-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.email-modal {
    background: var(--color-bg);
    border-radius: 8px;
    padding: 2rem;
    width: 90%;
    max-width: 400px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease;
}

.email-modal h3 {
    font-size: 1.1rem;
    font-weight: 400;
    color: var(--color-text);
    margin: 0 0 1.5rem 0;
    text-align: center;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    font-size: 0.85rem;
    color: var(--color-text-light);
    margin-bottom: 0.5rem;
}

.form-input {
    width: 100%;
    padding: 0.8rem;
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-family: var(--font-main);
    font-size: 0.9rem;
    color: var(--color-text);
    outline: none;
    transition: border-color 0.3s ease;
    box-sizing: border-box;
}

.form-input:focus {
    border-color: var(--color-accent);
}

.code-input-group {
    display: flex;
    gap: 0.8rem;
}

.code-input-group .form-input {
    flex: 1;
}

.code-btn {
    background: none;
    border: 1px solid var(--color-border);
    color: var(--color-text-light);
    padding: 0.8rem 1rem;
    font-size: 0.85rem;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.code-btn:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.code-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.verification-text {
    font-size: 0.9rem;
    color: var(--color-text);
    line-height: 1.5;
    margin: 0;
}

.modal-buttons {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    margin-top: 2rem;
}

.onboarding-btn {
    padding: 0.8rem 1.5rem;
    border-radius: 4px;
    font-size: 0.9rem;
    transition: all 0.2s ease;
    border: none;
    font-family: var(--font-main);
    cursor: pointer;
}

.onboarding-btn.secondary {
    background: none;
    border: 1px solid var(--color-border);
    color: var(--color-text);
}

.onboarding-btn.secondary:hover {
    background-color: rgba(240, 235, 230, 0.3);
}

.onboarding-btn {
    background-color: #5c6b5a;
    color: white;
}

.onboarding-btn:hover {
    background-color: #4a5748;
}

.settings-icon {
    position: absolute;
    right: -30px;
    top: 50%;
    transform: translateY(-50%);
    opacity: 1;
    cursor: pointer;
    transition: opacity 0.2s ease;
}

.settings-icon:hover {
    stroke: #555;
}

.btn-secondary {
    background: none;
    border: 1px solid var(--color-border);
    color: var(--color-text);
}

.user-nickname-container {
    position: relative;
    display: inline-block;
    cursor: default;
}

.user-nickname {
    font-size: 1.1rem;
    font-weight: 300;
    color: #999;
    letter-spacing: 3px;
    line-height: 1.2;
    transition: color 0.2s ease;
}

.user-nickname-container:hover .user-nickname {
    color: #555;
}

.edit-icon {
    position: absolute;
    right: -20px;
    top: 50%;
    transform: translateY(-50%);
    opacity: 0;
    cursor: pointer;
    transition: opacity 0.2s ease;
}

.user-nickname-container:hover .edit-icon {
    opacity: 1;
}

.edit-icon:hover {
    stroke: #555;
}

.user-nickname-input {
    font-size: 1.1rem;
    font-weight: 300;
    color: #999;
    letter-spacing: 3px;
    line-height: 1.2;
    background: transparent;
    border: none;
    border-bottom: 1px solid #999;
    outline: none;
    font-family: var(--font-main);
    width: 100%;
}

.user-id {
    font-size: 0.8rem;
    color: #aaa;
    letter-spacing: 1px;
    line-height: 1.2;
}

.modal-buttons {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    margin-top: 1rem;
}



.btn-secondary {
    background: none;
    border: 1px solid var(--color-border);
    color: var(--color-text);
}

.btn-secondary:hover {
    border-color: var(--color-accent-light);
    background: var(--color-reply-bg);
}

/* 画像区块 */
.profile-section {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.profile-section-title {
    font-size: 0.7rem;
    letter-spacing: 0.3em;
    color: var(--color-accent);
    text-transform: uppercase;
}

/* 标签云 */
.tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tag {
    font-size: 0.8rem;
    padding: 0.3rem 0.8rem;
    border: 1px solid var(--color-border);
    border-radius: 20px;
    color: var(--color-text);
    background: var(--color-reply-bg);
}

/* 心理原型 */
.archetype-card {
    background: var(--color-reply-bg);
    border-left: 3px solid var(--color-accent);
    padding: 1rem 1.2rem;
    border-radius: 0 6px 6px 0;
}

.archetype-name {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--color-accent);
    margin-bottom: 0.3rem;
}

.archetype-desc {
    font-size: 0.85rem;
    color: var(--color-text-light);
    line-height: 1.7;
}

.dialogue-count {
    font-size: 0.8rem;
    color: var(--color-text-light);
    text-align: center;
    padding-top: 0.5rem;
    border-top: 1px solid var(--color-border);
}

/* ══════════════════════════════════════════════════════════
   主页面布局
   ══════════════════════════════════════════════════════════ */

.container {
    width: 100%;
    max-width: 640px;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

/* 顶部导航 */
.header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 0.5rem;
}

.header-center {
    text-align: center;
}

/* 右上角按钮容器（灵魂镜像和返回主页占据同一位置） */
.header-right-btn {
    position: relative;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.header-right-btn .nav-btn {
    position: absolute;
    top: 0;
    left: 0;
}

/* 简单主页按钮样式 */
.home-btn-simple {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem;
    cursor: pointer;
    transition: color 0.2s, transform 0.25s ease;
}

.home-btn-simple:hover {
    color: var(--color-accent);
    transform: translateY(-1px);
}

.home-btn-simple svg {
    width: 24px;
    height: 24px;
}

.nav-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    color: var(--color-text-light);
    transition: color 0.2s, transform 0.25s ease;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nav-btn:hover { color: var(--color-accent); transform: translateY(-1px); }

.nav-icon {
    font-size: 1.1rem;
}

/* 返回按钮微调（与标题对齐） */
#backBtn { margin-left: 8px; }
#backBtn .nav-icon { font-size: 1.25rem; }

.title {
    font-size: 1.6rem;
    font-weight: 300;
    letter-spacing: 0.3em;
    color: var(--color-accent);
}

.subtitle {
    font-size: 0.7rem;
    letter-spacing: 0.5em;
    color: var(--color-text-light);
    margin-top: 0.3rem;
    text-transform: uppercase;
}

/* ══════════════════════════════════════════════════════════
   主内容区
   ══════════════════════════════════════════════════════════ */

.main {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

/* AI 洞察区 */
.insight-section {
    background: var(--color-reply-bg);
    border-left: 3px solid var(--color-accent);
    padding: 1.2rem 1.5rem;
    border-radius: 0 8px 8px 0;
    animation: fadeInDown 0.5s ease;
}

.insight-label {
    font-size: 0.65rem;
    letter-spacing: 0.3em;
    color: var(--color-accent);
    text-transform: uppercase;
    margin-bottom: 0.6rem;
}

.insight-text {
    font-size: 1.05rem;
    line-height: 1.9;
    color: var(--color-text);
}

/* 问题选择区 */
.questions-section {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    animation: fadeInDown 0.5s ease 0.1s both;
}

.questions-label {
    font-size: 0.75rem;
    color: var(--color-text-light);
    letter-spacing: 0.05em;
}

.questions-list {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

/* 问题按钮 */
.question-btn {
    background: none;
    border: 1px solid var(--color-border);
    padding: 0.9rem 1.2rem;
    text-align: left;
    font-family: var(--font-main);
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--color-text);
    cursor: pointer;
    border-radius: 4px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.question-btn::before {
    content: '';
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 3px;
    background: var(--color-accent);
    transform: scaleY(0);
    transition: transform 0.3s ease;
}

.question-btn:hover {
    border-color: var(--color-accent-light);
    background: var(--color-reply-bg);
}

.question-btn:hover::before {
    transform: scaleY(1);
}

/* 深度追问区 */
.followup-section {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    animation: fadeInDown 0.5s ease;
}

.selected-question {
    font-size: 0.9rem;
    color: var(--color-accent);
    font-style: italic;
    padding-left: 1rem;
    border-left: 2px solid var(--color-accent-light);
}

.followup-dialogue {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    max-height: 36vh; /* 限高，避免对话过长推挤页面 */
    overflow-y: auto;
    padding-right: 0.25rem;
}

/* 对话气泡 */
.dialogue-bubble {
    padding: 0.8rem 1.1rem;
    border-radius: 8px;
    font-size: 0.9rem;
    line-height: 1.7;
    animation: fadeInDown 0.4s ease;
}

.dialogue-bubble.user {
    background: var(--color-border);
    align-self: flex-end;
    max-width: 85%;
    border-radius: 8px 8px 2px 8px;
}

.dialogue-bubble.assistant {
    background: var(--color-reply-bg);
    border-left: 2px solid var(--color-accent);
    align-self: flex-start;
    max-width: 90%;
    border-radius: 0 8px 8px 8px;
}

/* 分隔线 */
.divider {
    height: 1px;
    background: linear-gradient(to right, transparent, var(--color-border), transparent);
}

/* 输入区 */
.input-section, .followup-input-section {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.input-label {
    font-size: 0.8rem;
    color: var(--color-text-light);
    letter-spacing: 0.1em;
}

.diary-input {
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--color-border);
    padding: 0.8rem 0;
    font-family: var(--font-main);
    font-size: 1rem;
    line-height: 1.9;
    color: var(--color-text);
    resize: none;
    outline: none;
    transition: var(--transition);
}

.diary-input:focus { border-bottom-color: var(--color-accent); }

.diary-input::placeholder {
    color: #c0bbb4;
    font-style: italic;
}

/* 按钮行 */
.btn-row {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 1rem;
}

.send-btn {
    background: none;
    border: 1px solid var(--color-accent);
    color: var(--color-accent);
    padding: 0.65rem 1.8rem;
    font-family: var(--font-main);
    font-size: 0.85rem;
    letter-spacing: 0.2em;
    cursor: pointer;
    border-radius: 2px;
    transition: var(--transition);
}

.send-btn:hover:not(:disabled) {
    background: var(--color-accent);
    color: var(--color-bg);
}

.send-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.reset-btn {
    background: none;
    border: none;
    color: var(--color-text-light);
    font-family: var(--font-main);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    transition: color 0.2s, transform 0.25s ease;
}

.reset-btn:hover { 
    color: var(--color-accent);
    transform: translateY(-1px);
}

/* 错误提示 */
.error-msg {
    font-size: 0.82rem;
    color: #c0392b;
    text-align: center;
    padding: 0.4rem;
    animation: fadeInDown 0.3s ease;
}

/* 底部 */
.footer {
    text-align: center;
    padding-bottom: 1rem;
}

.footer p {
    font-size: 0.65rem;
    color: var(--color-text-light);
    letter-spacing: 0.2em;
}

/* ══════════════════════════════════════════════════════════
   动画
   ══════════════════════════════════════════════════════════ */

/* 视觉分层：日记原文 / 洞察 / 题目 切分为浅卡片样式 */
.diary-original {
    background: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 1rem 1.2rem;
    box-shadow: 0 6px 18px rgba(31,31,31,0.03);
    animation: fadeInDown 0.45s ease;
    max-height: 42vh; /* 限高，防止超长内容撑破布局 */
    overflow-y: auto;
    transition: opacity 0.45s cubic-bezier(.2,.9,.2,1), transform 0.45s cubic-bezier(.2,.9,.2,1);
    will-change: opacity, transform;
}
.diary-original-label {
    font-size: 0.75rem;
    color: var(--color-text-light);
    margin-bottom: 0.45rem;
    letter-spacing: 0.06em;
}
.diary-original-body {
    font-size: 0.98rem;
    line-height: 1.85;
    color: var(--color-text);
    padding-right: 0.25rem; /* 给滚动条留白 */
}

/* 精细化滚动条（现代浏览器） */
.diary-original::-webkit-scrollbar,
.followup-dialogue::-webkit-scrollbar {
    width: 8px;
}
.diary-original::-webkit-scrollbar-thumb,
.followup-dialogue::-webkit-scrollbar-thumb {
    background: rgba(44,44,44,0.12);
    border-radius: 6px;
}
.diary-original::-webkit-scrollbar-track,
.followup-dialogue::-webkit-scrollbar-track {
    background: transparent;
}

/* 稍微增强 Insight 与 Questions 的卡片感 */
.insight-section, .questions-section {
    background: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 0.9rem 1.2rem;
    box-shadow: 0 4px 12px rgba(31,31,31,0.03);
}
.insight-section { border-left: 3px solid var(--color-accent); }

/* 返回换题按钮样式 */
#switchQuestionBtn {
    background: none;
    border: none;
    color: var(--color-accent);
    cursor: pointer;
    font-size: 0.95rem;
    padding: 0.45rem 0.6rem;
    text-align: left;
    display: inline-block; /* 通过 JS 控制可见性 */
}

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-8px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ══════════════════════════════════════════════════════════
   新手引导流
   ══════════════════════════════════════════════════════════ */

.onboarding-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    padding: 1.5rem;
}

.onboarding-container {
    width: 100%;
    max-width: 500px;
    height: 80vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    position: relative;
}

.onboarding-slides {
    flex: 1;
    width: 100%;
    overflow: hidden;
    position: relative;
}

.onboarding-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transform: translateX(100%);
    transition: opacity 0.5s ease, transform 0.5s ease;
    padding: 2rem;
    text-align: center;
}

.onboarding-slide.active {
    opacity: 1;
    transform: translateX(0);
}

.onboarding-title {
    font-size: 1.8rem;
    font-weight: 300;
    color: var(--color-accent);
    letter-spacing: 0.2em;
    margin-bottom: 1.5rem;
}

.onboarding-text {
    font-size: 1.1rem;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: 2rem;
    max-width: 400px;
}

.onboarding-form {
    width: 100%;
    max-width: 350px;
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.form-group {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
}

.form-label {
    font-size: 0.9rem;
    color: var(--color-text-light);
    letter-spacing: 0.1em;
}

.form-input {
    width: 100%;
    padding: 0.8rem;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--color-border);
    font-family: var(--font-main);
    font-size: 1rem;
    color: var(--color-text);
    outline: none;
    transition: border-color 0.3s ease;
}

.form-input:focus {
    border-color: var(--color-accent);
}

.user-id-display {
    width: 100%;
    padding: 0.8rem;
    background: var(--color-reply-bg);
    border-radius: 4px;
    font-size: 1rem;
    color: var(--color-text);
    text-align: center;
    letter-spacing: 0.1em;
}

.code-input-group {
    width: 100%;
    display: flex;
    gap: 0.8rem;
    align-items: center;
}

.code-input-group .form-input {
    flex: 1;
}

.code-btn {
    padding: 0.8rem 1.2rem;
    background: none;
    border: 1px solid var(--color-border);
    color: var(--color-text);
    font-family: var(--font-main);
    font-size: 0.9rem;
    cursor: pointer;
    border-radius: 4px;
    transition: var(--transition);
}

.code-btn:hover {
    border-color: var(--color-accent);
    background: var(--color-reply-bg);
}

.onboarding-btn {
    width: 100%;
    padding: 0.9rem;
    background: var(--color-accent);
    border: none;
    color: white;
    font-family: var(--font-main);
    font-size: 1rem;
    letter-spacing: 0.1em;
    cursor: pointer;
    border-radius: 4px;
    transition: var(--transition);
}

.onboarding-btn:hover {
    background: var(--color-accent-light);
    transform: translateY(-1px);
}

.onboarding-btn.secondary {
    background: none;
    border: 1px solid var(--color-border);
    color: var(--color-text);
}

.onboarding-btn.secondary:hover {
    border-color: var(--color-accent);
    background: var(--color-reply-bg);
}

.onboarding-back-icon {
    position: absolute;
    top: 1.5rem;
    left: 1.5rem;
    background: none;
    border: none;
    color: #999;
    font-size: 14px;
    font-family: var(--font-main);
    cursor: pointer;
    padding: 0.5rem;
    transition: color 0.2s ease;
}

.onboarding-back-icon:hover {
    color: #666;
}

.onboarding-back-btn {
    background: none;
    border: none;
    color: #999;
    font-size: 13px;
    font-family: var(--font-main);
    cursor: pointer;
    padding: 0.5rem 0;
    text-align: center;
    transition: color 0.2s ease;
}

.onboarding-back-btn:hover {
    color: #666;
}

/* 分流页按钮容器 */
.onboarding-buttons {
    display: flex;
    flex-direction: column;
    gap: 16px;
    width: 100%;
    max-width: 350px;
}

.onboarding-buttons .onboarding-btn {
    border-radius: 8px;
}

/* 登录页选项卡样式 */
.login-tabs {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.login-tab {
    background: none;
    border: none;
    color: #999;
    font-size: 14px;
    font-family: var(--font-main);
    cursor: pointer;
    padding: 0.5rem 0;
    transition: color 0.3s ease, font-weight 0.3s ease;
    position: relative;
}

.login-tab.active {
    color: #333;
    font-weight: 500;
}

.login-tab.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--color-accent);
    transition: all 0.3s ease;
}

.login-tab:hover {
    color: #666;
}

.login-tab-divider {
    color: #ccc;
    font-size: 14px;
}



/* 登录表单容器 */
.login-form {
    width: 100%;
}

/* 独立登录卡片样式 */
.login-card {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #f7f7f7;
    z-index: 100;
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.login-card.active {
    display: flex;
    opacity: 1;
    pointer-events: auto;
}

.onboarding-pagination {
    display: flex;
    gap: 0.5rem;
    margin: 1.5rem 0;
}

.pagination-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-border);
    transition: background 0.3s ease;
}

.pagination-dot.active {
    background: var(--color-accent);
}

.onboarding-next {
    padding: 0.8rem 2rem;
    background: none;
    border: 1px solid var(--color-border);
    color: var(--color-text);
    font-family: var(--font-main);
    font-size: 1rem;
    letter-spacing: 0.1em;
    cursor: pointer;
    border-radius: 4px;
    transition: var(--transition);
}

.onboarding-next:hover {
    border-color: var(--color-accent);
    background: var(--color-reply-bg);
}

/* ══════════════════════════════════════════════════════════
   响应式
   ══════════════════════════════════════════════════════════ */

@media (max-width: 480px) {
    /* 全局样式 */
    body { padding: 1rem; align-items: flex-start; }
    .title { font-size: 1.3rem; }
    .send-btn { padding: 0.8rem; width: 100%; }
    
    /* 主容器布局 */
    /* 侧边栏宽度调整 */
    :root { --drawer-width: 80vw; }
    
    .drawer {
        width: var(--drawer-width);
        max-width: 320px;
    }
    
    /* 抽屉内容适配 */
    .diary-item-preview {
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    
    .accordion-toggle {
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    
    .date-item {
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    
    .container {
        width: 100%;
        max-width: 100%;
        padding: 0 1rem;
    }
    
    .main {
        width: 100%;
    }
    
    /* 输入区域 */
    .input-section {
        width: 100%;
        padding: 1rem 0;
    }
    
    /* 分析区域 */
    .insight-section {
        width: 100%;
        padding: 1rem 0;
    }
    
    /* 日记输入框 */
    .diary-input {
        font-size: 1rem;
        min-height: 120px;
    }
    
    /* 心情标签 */
    .mood-tags {
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    
    .mood-tag {
        padding: 0.4rem 0.8rem;
        font-size: 0.8rem;
    }
    
    /* 新手引导流程 */
    .onboarding-container {
        width: 100%;
        height: 100vh;
    }
    
    .onboarding-slide {
        padding: 1.5rem;
    }
    
    .onboarding-title {
        font-size: 1.5rem;
    }
    
    .onboarding-text {
        font-size: 1rem;
    }
    
    .onboarding-buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    .onboarding-btn {
        width: 100%;
        padding: 0.8rem;
    }
    
    .onboarding-input {
        width: 100%;
        padding: 0.8rem;
        font-size: 1rem;
    }
    
    /* 弹窗通用样式 - 移动端全屏化 */
    .modal-overlay {
        padding: 0;
        align-items: flex-start;
    }
    
    .modal {
        width: 100%;
        max-width: 100%;
        height: 100vh;
        max-height: 100vh;
        margin: 0;
        padding: 0;
        border-radius: 0;
    }
    
    .modal-body {
        padding: 1.5rem;
        flex: 1;
        overflow-y: auto;
    }
    
    .modal-header {
        position: relative;
        top: auto;
        padding: 1.5rem;
        border-bottom: 1px solid var(--color-border);
    }
    
    /* 固定关闭按钮 */
    .modal-close {
        position: absolute;
        top: 1rem;
        right: 1rem;
        width: 44px;
        height: 44px;
        padding: 10px;
    }
    
    /* 个人中心 */
    .settings-list-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
    
    .settings-input {
        width: 100%;
        padding: 0.8rem;
        font-size: 1rem;
    }
    
    .settings-btn {
        width: 100%;
        padding: 0.8rem;
    }
    
    /* 头像剪裁界面 */
    .cropper-modal {
        width: 95%;
        max-width: 100%;
        margin: 0;
        padding: 1.5rem;
    }
    
    .cropper-container {
        height: 250px;
    }
    
    .cropper-confirm-btn {
        width: 100%;
        padding: 0.8rem;
    }
    
    /* 表单通用样式 */
    .form-group {
        margin-bottom: 1rem;
    }
    
    .form-input {
        width: 100%;
        padding: 0.8rem;
        font-size: 1rem;
    }
    
    /* 按钮通用样式 */
    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 1rem;
    }
    
    /* 按钮行 */
    .btn-row {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
    }
    
    /* 标签通用样式 */
    .tag {
        padding: 0.4rem 0.8rem;
        font-size: 0.8rem;
    }
    
    /* 文本通用样式 */
    h1, h2, h3, h4 {
        font-size: 1.2rem;
    }
    
    p {
        font-size: 1rem;
        line-height: 1.6;
    }
}

/* 邮箱绑定模态框 - 使用第一个定义，此处只保留.email-modal相关样式 */
.email-modal {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    width: 100%;
    max-width: 400px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* 自定义确认弹窗样式 */
.confirm-modal {
    max-width: 360px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.confirm-message {
    text-align: center;
    font-size: 1rem;
    color: var(--color-text);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.confirm-modal .modal-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.confirm-modal .btn {
    padding: 0.7rem 1.5rem;
    border-radius: 4px;
    font-size: 0.9rem;
    transition: all 0.2s ease;
    border: none;
    font-family: var(--font-main);
    cursor: pointer;
}

.confirm-modal .btn-primary {
    background-color: var(--color-accent);
    color: white;
}

.confirm-modal .btn-primary:hover {
    background-color: var(--color-accent-light);
}

.confirm-modal .btn-secondary {
    background: none;
    border: 1px solid var(--color-border);
    color: var(--color-text);
}

.confirm-modal .btn-secondary:hover {
    background-color: rgba(240, 235, 230, 0.5);
}

.email-modal h3 {
    font-size: 1.2rem;
    font-weight: 300;
    color: var(--color-accent);
    letter-spacing: 0.2em;
    margin-bottom: 1.5rem;
    text-align: center;
}

.email-modal .form-group {
    margin-bottom: 1rem;
}

.email-modal .modal-buttons {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 2rem;
}

.email-modal .forgot-password,
.email-modal .back-link {
    font-size: 0.85rem;
}

.email-modal .forgot-password a,
.email-modal .back-link a {
    color: var(--color-accent-light);
    text-decoration: none;
}

.email-modal .forgot-password a:hover,
.email-modal .back-link a:hover {
    color: var(--color-accent);
    text-decoration: underline;
}

.email-modal .action-buttons {
    display: flex;
    justify-content: flex-end;
    gap: 15px;
    margin-top: 25px;
}

/* 密码修改弹窗专用按钮样式 */
.email-modal .pwd-btn {
    height: 32px;
    line-height: 32px;
    padding: 0 20px;
    font-size: 13px;
    border-radius: 4px;
    border: none;
    font-family: var(--font-main);
    cursor: pointer;
    transition: all 0.2s ease;
}

.email-modal .pwd-btn.secondary {
    background: #F5F5F5;
    color: #AAA;
}

.email-modal .pwd-btn.secondary:hover {
    background: #E8E8E8;
}

.email-modal .pwd-btn {
    background-color: #6D7F6D;
    color: white;
}

.email-modal .pwd-btn:hover {
    background-color: #5A6B5A;
}

.email-modal .verification-text {
    font-size: 0.9rem;
    color: var(--color-text-light);
    text-align: center;
    margin-bottom: 1rem;
}