智能选中文字

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董宏凯 committed 2026-05-16 22:00:34 +08:00
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commit da4a08dfe1
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@@ -566,6 +566,180 @@
}
}
/* ─── Tiptap writing editor ─────────────────────────────────────────────── */
.tiptap-writing-editor .ProseMirror {
outline: none;
min-height: 320px;
caret-color: var(--primary);
padding-bottom: 6rem; /* ensure last paragraph isn't flush against the bottom */
}
.tiptap-writing-editor .ProseMirror p {
margin-bottom: 1rem;
line-height: 1.8;
font-size: 0.9375rem; /* 15px */
color: var(--foreground);
}
.tiptap-writing-editor .ProseMirror h1 {
font-size: 1.625rem;
font-weight: 700;
letter-spacing: -0.025em;
margin-top: 2rem;
margin-bottom: 0.75rem;
padding-bottom: 0.5rem;
border-bottom: 1px solid var(--border);
color: var(--foreground);
line-height: 1.25;
}
.tiptap-writing-editor .ProseMirror h1:first-child {
margin-top: 0;
}
.tiptap-writing-editor .ProseMirror h2 {
font-size: 1.25rem;
font-weight: 600;
letter-spacing: -0.015em;
margin-top: 1.75rem;
margin-bottom: 0.625rem;
color: var(--foreground);
line-height: 1.35;
}
.tiptap-writing-editor .ProseMirror h3 {
font-size: 1.0625rem;
font-weight: 600;
letter-spacing: -0.01em;
margin-top: 1.25rem;
margin-bottom: 0.5rem;
color: var(--foreground);
line-height: 1.4;
}
.tiptap-writing-editor .ProseMirror h2:first-child,
.tiptap-writing-editor .ProseMirror h3:first-child {
margin-top: 0;
}
.tiptap-writing-editor .ProseMirror strong {
font-weight: 600;
}
.tiptap-writing-editor .ProseMirror em {
font-style: italic;
}
.tiptap-writing-editor .ProseMirror s {
text-decoration: line-through;
opacity: 0.6;
}
.tiptap-writing-editor .ProseMirror ul {
list-style-type: disc;
margin-left: 1.5rem;
margin-bottom: 1rem;
font-size: 0.9375rem;
color: var(--foreground);
}
.tiptap-writing-editor .ProseMirror ol {
list-style-type: decimal;
margin-left: 1.5rem;
margin-bottom: 1rem;
font-size: 0.9375rem;
color: var(--foreground);
}
.tiptap-writing-editor .ProseMirror li {
line-height: 1.8;
margin-bottom: 0.25rem;
}
.tiptap-writing-editor .ProseMirror li > p {
margin-bottom: 0.25rem;
}
.tiptap-writing-editor .ProseMirror blockquote {
border-left: 3px solid var(--border);
padding-left: 1rem;
margin: 1.25rem 0;
font-style: italic;
font-size: 0.9375rem;
color: var(--muted-foreground);
}
.tiptap-writing-editor .ProseMirror pre {
background: var(--muted);
border-radius: 0.5rem;
padding: 1rem 1.25rem;
margin: 1rem 0 1.25rem;
overflow-x: auto;
border: 1px solid var(--border);
}
.tiptap-writing-editor .ProseMirror pre code {
background: transparent;
padding: 0;
font-size: 0.8125rem; /* 13px */
font-family: ui-monospace, 'Cascadia Code', 'Fira Code', monospace;
color: var(--foreground);
line-height: 1.7;
}
.tiptap-writing-editor .ProseMirror code {
background: var(--muted);
padding: 0.15rem 0.4rem;
border-radius: 0.25rem;
font-size: 0.8125rem;
font-family: ui-monospace, 'Cascadia Code', 'Fira Code', monospace;
color: var(--foreground);
border: 1px solid var(--border);
}
.tiptap-writing-editor .ProseMirror hr {
border: none;
border-top: 1px solid var(--border);
margin: 2rem 0;
}
.tiptap-writing-editor .ProseMirror a {
color: var(--primary);
text-decoration: underline;
text-underline-offset: 3px;
text-decoration-thickness: 1px;
transition: opacity 0.15s;
}
.tiptap-writing-editor .ProseMirror a:hover {
opacity: 0.75;
}
/* Placeholder */
.tiptap-writing-editor .ProseMirror p.is-editor-empty:first-child::before {
content: attr(data-placeholder);
color: var(--muted-foreground);
pointer-events: none;
float: left;
height: 0;
opacity: 0.6;
}
/* Selection highlight — use color-mix to avoid the background+opacity mismatch */
.tiptap-writing-editor .ProseMirror ::selection {
background: color-mix(in srgb, #f87171 35%, transparent);
}
/* AI rewrite — highlight the selected range while the menu / preview is open */
.ai-rewrite-highlight {
background: color-mix(in srgb, #fbbf24 30%, transparent);
border-radius: 2px;
transition: background 0.2s ease;
}
.dark .ai-rewrite-highlight {
background: color-mix(in srgb, #fbbf24 18%, transparent);
}
:root {
--container-width-xs: calc(var(--spacing) * 72);
--container-width-sm: calc(var(--spacing) * 144);