/**
 * WSX-Press 排版系统
 * Markdown 内容样式
 */

.wsx-press-typography {
    font-family: var(--wsx-press-font-family);
    font-size: var(--wsx-press-font-size-base);
    line-height: var(--wsx-press-line-height-normal);
    color: var(--wsx-press-text-primary);
    word-wrap: break-word;
}

/* ===== 标题 ===== */
.wsx-press-typography h1,
.wsx-press-typography h2,
.wsx-press-typography h3,
.wsx-press-typography h4,
.wsx-press-typography h5,
.wsx-press-typography h6 {
    margin-top: var(--wsx-press-spacing-xl);
    margin-bottom: var(--wsx-press-spacing-md);
    font-weight: 600;
    line-height: var(--wsx-press-line-height-tight);
    color: var(--wsx-press-text-primary);
}

.wsx-press-typography h1:first-child,
.wsx-press-typography h2:first-child,
.wsx-press-typography h3:first-child {
    margin-top: 0;
}

.wsx-press-typography h1 {
    font-size: var(--wsx-press-font-size-3xl);
    font-weight: 700;
    padding-bottom: var(--wsx-press-spacing-md);
    border-bottom: 2px solid var(--wsx-press-border);
}

.wsx-press-typography h2 {
    font-size: var(--wsx-press-font-size-2xl);
    padding-bottom: var(--wsx-press-spacing-sm);
    border-bottom: 1px solid var(--wsx-press-border);
}

.wsx-press-typography h3 {
    font-size: var(--wsx-press-font-size-xl);
}

.wsx-press-typography h4 {
    font-size: var(--wsx-press-font-size-lg);
}

.wsx-press-typography h5,
.wsx-press-typography h6 {
    font-size: var(--wsx-press-font-size-base);
}

/* ===== 段落 ===== */
.wsx-press-typography p {
    margin-top: 0;
    margin-bottom: var(--wsx-press-spacing-md);
    line-height: var(--wsx-press-line-height-relaxed);
}

/* ===== 链接 ===== */
.wsx-press-typography a {
    color: var(--wsx-press-link);
    text-decoration: none;
    transition: color var(--wsx-press-transition-fast);
}

.wsx-press-typography a:hover {
    color: var(--wsx-press-link-hover);
    text-decoration: underline;
}

/* ===== 列表 ===== */
.wsx-press-typography ul,
.wsx-press-typography ol {
    margin-top: 0;
    margin-bottom: var(--wsx-press-spacing-md);
    padding-left: var(--wsx-press-spacing-xl);
}

.wsx-press-typography li {
    margin-bottom: var(--wsx-press-spacing-sm);
    line-height: var(--wsx-press-line-height-relaxed);
}

.wsx-press-typography li > p {
    margin-bottom: var(--wsx-press-spacing-sm);
}

.wsx-press-typography ul ul,
.wsx-press-typography ol ul,
.wsx-press-typography ul ol,
.wsx-press-typography ol ol {
    margin-top: var(--wsx-press-spacing-sm);
    margin-bottom: 0;
}

/* ===== 引用 ===== */
.wsx-press-typography blockquote {
    margin: var(--wsx-press-spacing-lg) 0;
    padding: var(--wsx-press-spacing-sm) var(--wsx-press-spacing-md);
    padding-left: var(--wsx-press-spacing-lg);
    border-left: 4px solid var(--wsx-press-accent);
    background: var(--wsx-press-bg-secondary);
    border-radius: var(--wsx-press-radius-sm);
    color: var(--wsx-press-text-secondary);
}

.wsx-press-typography blockquote > :first-child {
    margin-top: 0;
}

.wsx-press-typography blockquote > :last-child {
    margin-bottom: 0;
}

/* ===== 行内代码 ===== */
.wsx-press-typography code {
    font-family: var(--wsx-press-font-mono);
    font-size: 0.9em;
    padding: 0.2em 0.4em;
    background: var(--wsx-press-code-bg);
    border: 1px solid var(--wsx-press-code-border);
    border-radius: var(--wsx-press-radius-sm);
    color: var(--wsx-press-code-text);
}

.wsx-press-typography a code {
    color: var(--wsx-press-link);
}

/* ===== 代码块 ===== */
.wsx-press-typography pre {
    margin: var(--wsx-press-spacing-lg) 0;
    padding: var(--wsx-press-spacing-md);
    background: var(--wsx-press-code-bg);
    border: 1px solid var(--wsx-press-code-border);
    border-radius: var(--wsx-press-radius-md);
    overflow-x: auto;
    line-height: var(--wsx-press-line-height-normal);
}

.wsx-press-typography pre code {
    padding: 0;
    background: none;
    border: none;
    font-size: var(--wsx-press-font-size-sm);
    color: var(--wsx-press-code-text);
}

/* ===== 表格 ===== */
.wsx-press-typography table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--wsx-press-spacing-lg) 0;
    display: block;
    overflow-x: auto;
}

.wsx-press-typography th,
.wsx-press-typography td {
    padding: var(--wsx-press-spacing-sm) var(--wsx-press-spacing-md);
    border: 1px solid var(--wsx-press-border);
    text-align: left;
}

.wsx-press-typography thead th {
    background: var(--wsx-press-bg-secondary);
    font-weight: 600;
    color: var(--wsx-press-text-primary);
}

.wsx-press-typography tbody tr:hover {
    background: var(--wsx-press-bg-tertiary);
}

/* ===== 分隔线 ===== */
.wsx-press-typography hr {
    height: 1px;
    border: none;
    background: var(--wsx-press-border);
    margin: var(--wsx-press-spacing-2xl) 0;
}

/* ===== 图片 ===== */
.wsx-press-typography img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: var(--wsx-press-spacing-lg) auto;
    border-radius: var(--wsx-press-radius-md);
}

/* ===== 任务列表 ===== */
.wsx-press-typography input[type="checkbox"] {
    margin-right: var(--wsx-press-spacing-sm);
}

.wsx-press-typography .task-list-item {
    list-style-type: none;
}

.wsx-press-typography .task-list-item input[type="checkbox"] {
    margin-left: calc(var(--wsx-press-spacing-xl) * -1);
}

/* ===== 强调 ===== */
.wsx-press-typography strong {
    font-weight: 600;
    color: var(--wsx-press-text-primary);
}

.wsx-press-typography em {
    font-style: italic;
}

/* ===== 删除线 ===== */
.wsx-press-typography del {
    text-decoration: line-through;
    color: var(--wsx-press-text-tertiary);
}

/* ===== 键盘按键 ===== */
.wsx-press-typography kbd {
    display: inline-block;
    padding: 0.1em 0.4em;
    font-family: var(--wsx-press-font-mono);
    font-size: 0.85em;
    background: var(--wsx-press-bg-tertiary);
    border: 1px solid var(--wsx-press-border);
    border-radius: var(--wsx-press-radius-sm);
    box-shadow: inset 0 -1px 0 var(--wsx-press-border);
}