/* 创作札记菜单样式 */

/* 大标题 */
.札记-title {
    font-size: 2rem;
    color: #80b0ff;
    text-align: center;
    margin: 30px 0 20px;
    font-weight: bold;
    letter-spacing: 2px;
    text-shadow: 0 0 10px rgba(128, 176, 255, 0.5);
}

/* 菜单容器 */
.札记-menu-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 15px;
    margin: 20px 0;
}

/* 菜单项 */
.札记-menu-item {
    background: rgba(20, 30, 60, 0.6);
    border: 1px solid rgba(100, 150, 255, 0.3);
    border-radius: 10px;
    padding: 15px 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.札记-menu-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(100, 150, 255, 0.1) 0%, transparent 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.札记-menu-item:hover {
    background: rgba(30, 50, 90, 0.8);
    border-color: rgba(100, 150, 255, 0.6);
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(100, 150, 255, 0.3);
}

.札记-menu-item:hover::before {
    opacity: 1;
}

.札记-menu-item:active {
    transform: translateY(0);
}

/* 菜单项第一行：icon + title */
.札记-menu-row1 {
    display: flex;
    align-items: center;
    margin-bottom: 8px;
}

.札记-menu-icon {
    font-size: 1.5rem;
    margin-right: 12px;
    flex-shrink: 0;
}

.札记-menu-title {
    font-size: 1.1rem;
    color: #c0d8ff;
    font-weight: 600;
    line-height: 1.4;
}

/* 菜单项第二行：name */
.札记-menu-row2 {
    padding-left: calc(1.5rem + 12px);
}

.札记-menu-name {
    font-size: 0.9rem;
    color: #8899bb;
    line-height: 1.5;
}

/* 宽屏：一行显示两个 */
@media (min-width: 769px) {
    .札记-menu-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ========== 第二部分：内容区域 ========== */

.札记-content-wrapper {
    margin-top: 40px;
}

.札记-content-section {
    background: rgba(15, 25, 50, 0.7);
    border: 1px solid rgba(100, 150, 255, 0.2);
    border-radius: 12px;
    margin-bottom: 25px;
    overflow: hidden;
}

/* 第一行：title + 菜单按钮 */
.札记-content-row1 {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 22px;
    background: rgba(30, 50, 90, 0.4);
    border-bottom: 1px solid rgba(100, 150, 255, 0.15);
}

.札记-content-title {
    font-size: 1.25rem;
    color: #a0c8ff;
    font-weight: 600;
    letter-spacing: 1px;
}

.札记-menu-back-btn {
    background: rgba(100, 150, 255, 0.15);
    border: 1px solid rgba(100, 150, 255, 0.3);
    color: #80b0ff;
    padding: 6px 16px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.85rem;
    transition: all 0.3s ease;
}

.札记-menu-back-btn:hover {
    background: rgba(100, 150, 255, 0.3);
    border-color: rgba(100, 150, 255, 0.5);
}

/* 第二行：name + 展开/收起 */
.札记-content-row2,
.札记-content-row4 {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 22px;
    border-bottom: 1px solid rgba(100, 150, 255, 0.1);
}

.札记-content-name {
    font-size: 0.95rem;
    color: #8899bb;
    font-weight: 500;
}

.札记-toggle-btn {
    background: rgba(80, 180, 120, 0.15);
    border: 1px solid rgba(80, 180, 120, 0.3);
    color: #70c990;
    padding: 5px 14px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 0.8rem;
    transition: all 0.3s ease;
}

.札记-toggle-btn:hover {
    background: rgba(80, 180, 120, 0.3);
}

/* 第三行：text 内容 */
.札记-content-text {
    padding: 20px 24px 20px 28px;
    color: #c8d8f0;
    line-height: 1.9;
    font-size: 1rem;
    border-bottom: 1px solid rgba(100, 150, 255, 0.1);
    background: rgba(25, 40, 75, 0.35);
    border-left: 3px solid rgba(100, 150, 255, 0.5);
}

.札记-content-text p {
    margin: 0 0 10px 0;
}

.札记-content-text p:last-child {
    margin-bottom: 0;
}

.札记-text-p {
    text-indent: 2em;
    margin: 0 0 10px 0;
}

.札记-text-blank {
    height: 0.5em;
}

/* 第四行：source 标签 */
.札记-source-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.札记-source-tab {
    display: inline-block;
    padding: 5px 12px;
    background: rgba(100, 150, 255, 0.1);
    border: 1px solid rgba(100, 150, 255, 0.2);
    border-radius: 4px;
    color: #8899bb;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.3s ease;
    user-select: none;
}

.札记-source-tab:hover:not(.disabled) {
    background: rgba(100, 150, 255, 0.2);
    border-color: rgba(100, 150, 255, 0.4);
    color: #a0c8ff;
}

.札记-source-tab.active {
    background: rgba(100, 150, 255, 0.35);
    border-color: rgba(100, 150, 255, 0.6);
    color: #c0d8ff;
    font-weight: 600;
}

.札记-source-tab.disabled {
    opacity: 0.35;
    cursor: not-allowed;
    background: rgba(100, 150, 255, 0.05);
}

/* 第五行：Markdown 内容 */
.札记-content-markdown {
    padding: 0;
    border-bottom: 1px solid #e0e0e0;
    background: #ffffff;
}

.札记-markdown-body {
    padding: 20px 22px;
    color: #333333;
    line-height: 1.8;
    font-size: 0.92rem;
    background: #ffffff;
}

/* 展开/收起 */
.collapsed {
    display: none;
}

.札记-no-data {
    color: #667799;
    font-style: italic;
    text-align: center;
    padding: 20px 0;
}

/* ========== Markdown 样式（白色背景） ========== */
.札记-markdown-body h1 {
    font-size: 1.5rem;
    color: #1a1a2e;
    margin: 24px 0 16px;
    padding-bottom: 8px;
    border-bottom: 1px solid #e0e0e0;
}

.札记-markdown-body h2 {
    font-size: 1.25rem;
    color: #2a2a3e;
    margin: 20px 0 12px;
}

.札记-markdown-body h3 {
    font-size: 1.1rem;
    color: #3a3a4e;
    margin: 16px 0 10px;
}

.札记-markdown-body h4 {
    font-size: 1rem;
    color: #4a4a5e;
    margin: 14px 0 8px;
}

.札记-markdown-body p {
    margin: 0 0 12px 0;
}

.札记-markdown-body ul,
.札记-markdown-body ol {
    margin: 0 0 12px 0;
    padding-left: 24px;
}

.札记-markdown-body li {
    margin-bottom: 6px;
}

.札记-markdown-body blockquote {
    margin: 12px 0;
    padding: 10px 16px;
    border-left: 3px solid #6090ff;
    background: #f5f7fa;
    color: #555555;
}

.札记-markdown-body blockquote p:last-child {
    margin-bottom: 0;
}

.札记-markdown-body table {
    width: 100%;
    border-collapse: collapse;
    margin: 16px 0;
    font-size: 0.88rem;
}

.札记-markdown-body th,
.札记-markdown-body td {
    border: 1px solid #d0d7e0;
    padding: 8px 12px;
    text-align: left;
}

.札记-markdown-body th {
    background: #e8ecf4;
    color: #1a1a2e;
    font-weight: 600;
}

.札记-markdown-body td {
    background: #fafbfc;
    color: #333333;
}

.札记-markdown-body pre {
    background: #f4f4f4;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    padding: 14px 16px;
    overflow-x: auto;
    margin: 14px 0;
    font-size: 0.85rem;
    line-height: 1.6;
}

.札记-markdown-body code {
    background: #f0f0f0;
    padding: 2px 6px;
    border-radius: 3px;
    font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
    font-size: 0.88em;
    color: #c7254e;
}

.札记-markdown-body pre code {
    background: transparent;
    padding: 0;
    color: #333333;
}

.札记-markdown-body strong {
    color: #1a1a2e;
    font-weight: 600;
}

.札记-markdown-body hr {
    border: none;
    border-top: 1px solid #e0e0e0;
    margin: 20px 0;
}

.札记-fallback-pre {
    white-space: pre-wrap;
    word-wrap: break-word;
}

/* ========== construct.html 动态内容区域 ========== */

.dynamic-content {
    margin: 30px 0;
    padding: 20px;
    background-color: rgba(20, 30, 60, 0.5);
    border-radius: 10px;
    border: 1px solid rgba(100, 150, 255, 0.2);
}

.dynamic-content .custom-section h3 {
    color: #80b0ff;
    margin-bottom: 15px;
    font-size: 1.5rem;
}

.dynamic-content .custom-section p {
    color: #c0d0ff;
    line-height: 1.8;
}

.ai-trigger {
    cursor: pointer;
    color: #90c0ff;
    padding: 8px 16px;
    border: 1px solid rgba(100, 150, 255, 0.3);
    border-radius: 20px;
    transition: all 0.3s ease;
    background: rgba(40, 60, 120, 0.3);
}

.ai-trigger:hover {
    background: rgba(60, 80, 160, 0.4);
    border-color: rgba(120, 170, 255, 0.5);
}

.ai-trigger.loading {
    opacity: 0.7;
    cursor: wait;
}

/* ========== 响应式 ========== */
@media (max-width: 768px) {
    .札记-menu-container {
        grid-template-columns: 1fr;
    }

    .札记-title {
        font-size: 1.5rem;
    }

    .札记-menu-item {
        padding: 12px 15px;
    }

    .札记-menu-icon {
        font-size: 1.3rem;
    }

    .札记-menu-title {
        font-size: 1rem;
    }

    .札记-menu-name {
        font-size: 0.85rem;
    }

    .札记-content-title {
        font-size: 1.1rem;
    }

    .札记-content-row1,
    .札记-content-row2,
    .札记-content-row4 {
        padding: 14px 16px;
    }

    .札记-content-text,
    .札记-markdown-body {
        padding: 14px 16px;
    }

    .札记-source-tabs {
        gap: 6px;
    }

    .札记-source-tab {
        padding: 4px 10px;
        font-size: 0.75rem;
    }

    .札记-markdown-body h1 {
        font-size: 1.3rem;
    }

    .札记-markdown-body h2 {
        font-size: 1.15rem;
    }

    .札记-markdown-body h3 {
        font-size: 1rem;
    }

    .札记-markdown-body table {
        font-size: 0.8rem;
    }

    .札记-markdown-body th,
    .札记-markdown-body td {
        padding: 6px 8px;
    }
}

/* ========== 加载中对话框 ========== */
.qa-data-loading {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    flex-direction: column;
    pointer-events: auto;
}

.qa-data-loading.active {
    display: flex;
}

.qa-data-loading-box {
    background: rgba(15, 20, 50, 0.95);
    border: 1px solid rgba(100, 150, 255, 0.4);
    border-radius: 12px;
    padding: 30px 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    box-shadow: 0 0 30px rgba(80, 120, 255, 0.3);
}

.qa-data-loading-spinner {
    width: 36px;
    height: 36px;
    border: 3px solid rgba(255, 255, 255, 0.2);
    border-top-color: #80b0ff;
    border-radius: 50%;
    animation: qa-data-spin 0.8s linear infinite;
}

@keyframes qa-data-spin {
    to { transform: rotate(360deg); }
}

.qa-data-loading-text {
    color: #c0d0ff;
    margin-top: 14px;
    font-size: 14px;
    letter-spacing: 1px;
}

/* ========== 分享悬浮按钮 ========== */
.qa-share-fab {
    position: fixed;
    left: var(--fix-left, 20px);
    bottom: var(--fix-bottom, 20px);
    z-index: 1000;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(100, 150, 255, 0.85);
    border: 1px solid rgba(100, 150, 255, 0.5);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.qa-share-fab:hover {
    background: rgba(80, 120, 255, 0.95);
    transform: translateY(-3px);
    box-shadow: 0 6px 16px rgba(80, 120, 255, 0.5);
}

/* ========== 分享对话框 ========== */
.qa-share-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    z-index: 10000;
    display: none;
    justify-content: center;
    align-items: center;
}

.qa-share-overlay.active {
    display: flex;
}

.qa-share-dialog {
    background: rgba(15, 20, 50, 0.97);
    border: 1px solid rgba(100, 150, 255, 0.4);
    border-radius: 12px;
    width: 90%;
    max-width: 420px;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 0 30px rgba(80, 120, 255, 0.3);
}

.qa-share-dialog-title {
    color: #80b0ff;
    font-size: 1.1rem;
    text-align: center;
    padding: 18px 20px 12px;
    border-bottom: 1px solid rgba(100, 150, 255, 0.2);
}

.qa-share-dialog-body {
    padding: 16px 20px;
    overflow-y: auto;
    flex: 1;
}

.qa-share-section-title {
    color: #a0c0ff;
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.qa-share-section + .qa-share-section {
    margin-top: 16px;
}

.qa-share-options {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.qa-share-options.qa-share-content-options {
    max-height: 200px;
    overflow-y: auto;
    padding-right: 4px;
}

.qa-share-radio {
    display: none;
}

.qa-share-label {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 16px;
    border: 1px solid rgba(100, 150, 255, 0.3);
    color: #a0b8e0;
    font-size: 0.82rem;
    cursor: pointer;
    transition: all 0.2s ease;
    background: rgba(30, 40, 80, 0.4);
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.qa-share-label:hover {
    border-color: rgba(100, 150, 255, 0.6);
    background: rgba(40, 55, 100, 0.5);
}

.qa-share-radio:checked + .qa-share-label {
    background: rgba(80, 120, 255, 0.35);
    border-color: #80b0ff;
    color: #fff;
}

.qa-share-dialog-footer {
    display: flex;
    border-top: 1px solid rgba(100, 150, 255, 0.2);
}

.qa-share-btn {
    flex: 1;
    padding: 14px;
    border: none;
    font-size: 0.95rem;
    cursor: pointer;
    transition: background 0.2s ease;
    background: transparent;
}

.qa-share-btn-cancel {
    color: #8090b0;
    border-right: 1px solid rgba(100, 150, 255, 0.2);
}

.qa-share-btn-cancel:hover {
    background: rgba(60, 70, 100, 0.3);
}

.qa-share-btn-confirm {
    color: #80b0ff;
    font-weight: bold;
}

.qa-share-btn-confirm:hover {
    background: rgba(80, 120, 255, 0.2);
}

/* ========== 分享提示 ========== */
.qa-share-tip-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 10001;
    display: none;
    justify-content: center;
    align-items: center;
}

.qa-share-tip-overlay.active {
    display: flex;
}

.qa-share-tip-box {
    background: rgba(15, 20, 50, 0.97);
    border: 1px solid rgba(100, 150, 255, 0.4);
    border-radius: 12px;
    padding: 24px 28px;
    max-width: 320px;
    text-align: center;
    box-shadow: 0 0 30px rgba(80, 120, 255, 0.3);
}

.qa-share-tip-text {
    color: #c0d0ff;
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 16px;
}

.qa-share-tip-btn {
    display: inline-block;
    padding: 8px 28px;
    border-radius: 16px;
    background: rgba(80, 120, 255, 0.35);
    border: 1px solid rgba(100, 150, 255, 0.5);
    color: #fff;
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

.qa-share-tip-btn:hover {
    background: rgba(80, 120, 255, 0.55);
}

@media (max-width: 768px) {
    .qa-share-fab {
        width: 45px;
        height: 45px;
        font-size: 1.1rem;
    }
}