feat: 公开页设计系统与壳层重绘

落墨青冷纸 token 与设计规格,重绘顶栏/三栏/Feed/帖详情壳层并同步暗色。

Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
2026-08-30 05:22:15 +08:00
parent 58b94df50c
commit 3bd0b990a1
7 changed files with 693 additions and 287 deletions

View File

@@ -1,15 +1,18 @@
/* 姜十三论坛 SSR 骨架样式web_src → public/assets */
/* 姜十三论坛公开页样式 — 对齐 docs/rebuild-spec/10-design-system.md */
:root {
color-scheme: light;
--j13-bg: #f6f4ef;
--j13-surface: #fffdf8;
--j13-text: #1c1917;
--j13-muted: #78716c;
--j13-accent: #0f766e;
--j13-on-accent: #fff;
--j13-border: #e7e5e4;
--j13-radius: 8px;
--j13-font: "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
--j13-bg: #f3f4f6;
--j13-surface: #ffffff;
--j13-text: #14212b;
--j13-muted: #5b6b76;
--j13-accent: #0d9488;
--j13-accent-ink: #134e4a;
--j13-on-accent: #ffffff;
--j13-border: #d5dde3;
--j13-hover: #e8eef0;
--j13-radius: 6px;
--j13-font: "IBM Plex Sans", "PingFang SC", "Hiragino Sans GB", "Noto Sans SC", "Microsoft YaHei", "Segoe UI", system-ui, sans-serif;
--j13-font-mono: "IBM Plex Mono", "Cascadia Code", "Consolas", "SF Mono", ui-monospace, monospace;
--j13-danger: #b91c1c;
--j13-ok-bg: #ecfdf5;
--j13-ok-fg: #065f46;
@@ -21,28 +24,31 @@
--j13-err-border: #fecaca;
--j13-pin-bg: #fef3c7;
--j13-pin-fg: #92400e;
--j13-feat-bg: #ede9fe;
--j13-feat-fg: #5b21b6;
--j13-neutral-bg: #f8fafc;
--j13-feat-bg: #e0f2f1;
--j13-feat-fg: #115e59;
--j13-neutral-bg: #eef2f6;
--j13-neutral-fg: #475569;
--j13-self-bg: #eff6ff;
--j13-self-border: #bfdbfe;
--j13-self-bg: #e6fffa;
--j13-self-border: #99f6e4;
--j13-delta-pos: #15803d;
--j13-delta-neg: #b91c1c;
--j13-overlay: rgba(255, 255, 255, 0.85);
--j13-overlay: rgba(255, 255, 255, 0.88);
--j13-header-shadow: 0 1px 0 var(--j13-border), 0 4px 14px rgba(20, 33, 43, 0.05);
--j13-ease: 150ms ease;
}
/* 跟随系统:无 data-theme 时由媒体查询决定 */
@media (prefers-color-scheme: dark) {
:root {
color-scheme: dark;
--j13-bg: #1c1917;
--j13-surface: #292524;
--j13-text: #f5f5f4;
--j13-muted: #a8a29e;
--j13-bg: #0f1419;
--j13-surface: #1a222c;
--j13-text: #e8eef2;
--j13-muted: #8b9aab;
--j13-accent: #2dd4bf;
--j13-accent-ink: #99f6e4;
--j13-on-accent: #134e4a;
--j13-border: #44403c;
--j13-border: #2c3844;
--j13-hover: #243040;
--j13-danger: #f87171;
--j13-ok-bg: #064e3b;
--j13-ok-fg: #a7f3d0;
@@ -54,28 +60,30 @@
--j13-err-border: #991b1b;
--j13-pin-bg: #78350f;
--j13-pin-fg: #fde68a;
--j13-feat-bg: #4c1d95;
--j13-feat-fg: #ddd6fe;
--j13-neutral-bg: #334155;
--j13-neutral-fg: #e2e8f0;
--j13-self-bg: #1e3a5f;
--j13-self-border: #1d4ed8;
--j13-feat-bg: #134e4a;
--j13-feat-fg: #99f6e4;
--j13-neutral-bg: #243040;
--j13-neutral-fg: #cbd5e1;
--j13-self-bg: #134e4a;
--j13-self-border: #0d9488;
--j13-delta-pos: #4ade80;
--j13-delta-neg: #f87171;
--j13-overlay: rgba(28, 25, 23, 0.85);
--j13-overlay: rgba(15, 20, 25, 0.88);
--j13-header-shadow: 0 1px 0 var(--j13-border), 0 6px 16px rgba(0, 0, 0, 0.35);
}
}
/* 显式浅色/暗色覆盖系统偏好 */
html[data-theme="light"] {
color-scheme: light;
--j13-bg: #f6f4ef;
--j13-surface: #fffdf8;
--j13-text: #1c1917;
--j13-muted: #78716c;
--j13-accent: #0f766e;
--j13-on-accent: #fff;
--j13-border: #e7e5e4;
--j13-bg: #f3f4f6;
--j13-surface: #ffffff;
--j13-text: #14212b;
--j13-muted: #5b6b76;
--j13-accent: #0d9488;
--j13-accent-ink: #134e4a;
--j13-on-accent: #ffffff;
--j13-border: #d5dde3;
--j13-hover: #e8eef0;
--j13-danger: #b91c1c;
--j13-ok-bg: #ecfdf5;
--j13-ok-fg: #065f46;
@@ -87,26 +95,29 @@ html[data-theme="light"] {
--j13-err-border: #fecaca;
--j13-pin-bg: #fef3c7;
--j13-pin-fg: #92400e;
--j13-feat-bg: #ede9fe;
--j13-feat-fg: #5b21b6;
--j13-neutral-bg: #f8fafc;
--j13-feat-bg: #e0f2f1;
--j13-feat-fg: #115e59;
--j13-neutral-bg: #eef2f6;
--j13-neutral-fg: #475569;
--j13-self-bg: #eff6ff;
--j13-self-border: #bfdbfe;
--j13-self-bg: #e6fffa;
--j13-self-border: #99f6e4;
--j13-delta-pos: #15803d;
--j13-delta-neg: #b91c1c;
--j13-overlay: rgba(255, 255, 255, 0.85);
--j13-overlay: rgba(255, 255, 255, 0.88);
--j13-header-shadow: 0 1px 0 var(--j13-border), 0 4px 14px rgba(20, 33, 43, 0.05);
}
html[data-theme="dark"] {
color-scheme: dark;
--j13-bg: #1c1917;
--j13-surface: #292524;
--j13-text: #f5f5f4;
--j13-muted: #a8a29e;
--j13-bg: #0f1419;
--j13-surface: #1a222c;
--j13-text: #e8eef2;
--j13-muted: #8b9aab;
--j13-accent: #2dd4bf;
--j13-accent-ink: #99f6e4;
--j13-on-accent: #134e4a;
--j13-border: #44403c;
--j13-border: #2c3844;
--j13-hover: #243040;
--j13-danger: #f87171;
--j13-ok-bg: #064e3b;
--j13-ok-fg: #a7f3d0;
@@ -118,38 +129,50 @@ html[data-theme="dark"] {
--j13-err-border: #991b1b;
--j13-pin-bg: #78350f;
--j13-pin-fg: #fde68a;
--j13-feat-bg: #4c1d95;
--j13-feat-fg: #ddd6fe;
--j13-neutral-bg: #334155;
--j13-neutral-fg: #e2e8f0;
--j13-self-bg: #1e3a5f;
--j13-self-border: #1d4ed8;
--j13-feat-bg: #134e4a;
--j13-feat-fg: #99f6e4;
--j13-neutral-bg: #243040;
--j13-neutral-fg: #cbd5e1;
--j13-self-bg: #134e4a;
--j13-self-border: #0d9488;
--j13-delta-pos: #4ade80;
--j13-delta-neg: #f87171;
--j13-overlay: rgba(28, 25, 23, 0.85);
--j13-overlay: rgba(15, 20, 25, 0.88);
--j13-header-shadow: 0 1px 0 var(--j13-border), 0 6px 16px rgba(0, 0, 0, 0.35);
}
* { box-sizing: border-box; }
html {
transition: color-scheme var(--j13-ease);
}
body.j13-body {
margin: 0;
font-family: var(--j13-font);
font-size: 0.9375rem;
color: var(--j13-text);
background: var(--j13-bg);
line-height: 1.5;
line-height: 1.55;
min-height: 100vh;
transition: background-color var(--j13-ease), color var(--j13-ease);
}
a { color: var(--j13-accent); }
code, pre, .j13-md-editor__input {
font-family: var(--j13-font-mono);
}
.j13-header {
background: var(--j13-surface);
border-bottom: 1px solid var(--j13-border);
box-shadow: var(--j13-header-shadow);
position: sticky;
top: 0;
z-index: 10;
transition: background-color var(--j13-ease), border-color var(--j13-ease), box-shadow var(--j13-ease);
}
.j13-header__inner {
max-width: 1100px;
max-width: 1120px;
margin: 0 auto;
padding: 0.75rem 1rem;
padding: 0.65rem 1rem;
display: flex;
align-items: center;
justify-content: space-between;
@@ -158,93 +181,154 @@ body.j13-body {
.j13-brand {
display: flex;
align-items: center;
gap: 0.6rem;
gap: 0.65rem;
text-decoration: none;
color: inherit;
flex-shrink: 0;
}
.j13-brand:hover { color: inherit; }
.j13-brand__mark {
width: 2rem;
height: 2rem;
width: 2.15rem;
height: 2.15rem;
border-radius: var(--j13-radius);
background: var(--j13-accent);
background: var(--j13-accent-ink);
color: #fff;
display: grid;
place-items: center;
font-weight: 700;
font-size: 0.95rem;
letter-spacing: -0.02em;
}
html[data-theme="dark"] .j13-brand__mark {
color: #0f1419;
}
@media (prefers-color-scheme: dark) {
html:not([data-theme="light"]) .j13-brand__mark {
color: #0f1419;
}
}
.j13-brand__logo {
width: 2rem;
height: 2rem;
width: 2.15rem;
height: 2.15rem;
object-fit: contain;
border-radius: var(--j13-radius);
}
.j13-brand__text { display: flex; flex-direction: column; }
.j13-brand__text strong { font-size: 1rem; }
.j13-brand__slogan { font-size: 0.75rem; color: var(--j13-muted); }
.j13-nav { display: flex; gap: 0.85rem; flex-wrap: wrap; align-items: center; }
.j13-nav a { color: var(--j13-accent); text-decoration: none; font-size: 0.9rem; }
.j13-nav a:hover { text-decoration: underline; }
.j13-brand__text { display: flex; flex-direction: column; gap: 0.05rem; min-width: 0; }
.j13-brand__text strong {
font-size: 1.25rem;
font-weight: 700;
letter-spacing: -0.025em;
color: var(--j13-accent-ink);
line-height: 1.15;
}
.j13-brand__slogan {
font-size: 0.75rem;
color: var(--j13-muted);
line-height: 1.2;
}
.j13-nav {
display: flex;
gap: 0.15rem 0.75rem;
flex-wrap: wrap;
align-items: center;
justify-content: flex-end;
}
.j13-nav a {
color: var(--j13-muted);
text-decoration: none;
font-size: 0.8125rem;
font-weight: 500;
padding: 0.2rem 0;
transition: color var(--j13-ease);
}
.j13-nav a:hover { color: var(--j13-accent); text-decoration: none; }
.j13-theme-toggle {
appearance: none;
border: 1px solid var(--j13-border);
background: var(--j13-surface);
background: transparent;
color: var(--j13-muted);
border-radius: var(--j13-radius);
padding: 0.2rem 0.55rem;
padding: 0.2rem 0.5rem;
font: inherit;
font-size: 0.8rem;
font-size: 0.75rem;
font-weight: 500;
cursor: pointer;
line-height: 1.3;
transition: color var(--j13-ease), border-color var(--j13-ease), background-color var(--j13-ease);
}
.j13-theme-toggle:hover {
color: var(--j13-accent);
color: var(--j13-accent-ink);
border-color: var(--j13-accent);
background: var(--j13-hover);
}
.j13-layout {
max-width: 1200px;
max-width: 1120px;
margin: 0 auto;
padding: 1rem;
padding: 1rem 1rem 2rem;
display: grid;
grid-template-columns: 200px 1fr 240px;
gap: 1.25rem;
grid-template-columns: 188px minmax(0, 1fr) 228px;
gap: 1.5rem;
align-items: start;
}
@media (max-width: 900px) {
.j13-layout { grid-template-columns: 200px 1fr; }
.j13-layout { grid-template-columns: 168px minmax(0, 1fr); }
.j13-aside--right { display: none; }
}
@media (max-width: 800px) {
.j13-layout { grid-template-columns: 1fr; }
.j13-layout { grid-template-columns: 1fr; gap: 1rem; }
}
.j13-aside {
display: flex;
flex-direction: column;
gap: 0.25rem;
gap: 0.1rem;
}
.j13-aside--left {
position: sticky;
top: 3.75rem;
}
.j13-aside--right {
gap: 1rem;
gap: 1.15rem;
position: sticky;
top: 3.75rem;
}
.j13-aside__link {
padding: 0.45rem 0.65rem;
padding: 0.4rem 0.55rem;
border-radius: var(--j13-radius);
border-left: 2px solid transparent;
color: var(--j13-text);
text-decoration: none;
font-size: 0.9rem;
font-size: 0.8125rem;
transition: background-color var(--j13-ease), color var(--j13-ease), border-color var(--j13-ease);
}
.j13-aside__link:hover {
background: var(--j13-hover);
color: var(--j13-accent-ink);
}
.j13-aside__link:hover,
.j13-aside__link.is-active {
background: var(--j13-hover);
color: var(--j13-accent-ink);
border-left-color: var(--j13-accent);
font-weight: 600;
}
.j13-main {
min-width: 0;
min-height: 40vh;
background: var(--j13-surface);
color: var(--j13-accent);
border: 1px solid var(--j13-border);
border-radius: var(--j13-radius);
padding: 1rem 1.15rem 1.35rem;
}
.j13-widget__title {
margin: 0 0 0.5rem;
font-size: 0.8rem;
font-weight: 600;
font-size: 0.75rem;
font-weight: 650;
color: var(--j13-muted);
text-transform: none;
letter-spacing: 0.02em;
text-transform: uppercase;
letter-spacing: 0.04em;
}
.j13-widget__list {
list-style: none;
@@ -340,27 +424,37 @@ body.j13-body {
}
.j13-checkin__more a { color: var(--j13-accent); }
.j13-main {
background: var(--j13-surface);
border: 1px solid var(--j13-border);
border-radius: calc(var(--j13-radius) + 2px);
padding: 1rem 1.1rem 1.25rem;
min-height: 40vh;
}
.j13-feed__header {
display: flex;
flex-wrap: wrap;
align-items: baseline;
justify-content: space-between;
gap: 0.75rem;
margin-bottom: 1rem;
gap: 0.75rem 1rem;
margin-bottom: 0.85rem;
padding-bottom: 0.65rem;
border-bottom: 1px solid var(--j13-border);
}
.j13-feed__title { margin: 0; font-size: 1.25rem; }
.j13-sort { display: flex; gap: 0.75rem; font-size: 0.875rem; }
.j13-sort a { color: var(--j13-muted); text-decoration: none; }
.j13-sort a.is-active,
.j13-sort a:hover { color: var(--j13-accent); font-weight: 600; }
.j13-feed__title {
margin: 0;
font-size: 1.2rem;
font-weight: 700;
letter-spacing: -0.02em;
color: var(--j13-accent-ink);
}
.j13-sort { display: flex; gap: 0.15rem; font-size: 0.8125rem; }
.j13-sort a {
color: var(--j13-muted);
text-decoration: none;
padding: 0.25rem 0.55rem;
border-radius: var(--j13-radius);
transition: background-color var(--j13-ease), color var(--j13-ease);
}
.j13-sort a.is-active {
color: var(--j13-accent-ink);
font-weight: 650;
background: var(--j13-hover);
}
.j13-sort a:hover { color: var(--j13-accent); background: var(--j13-hover); }
.j13-search {
margin: 0 0 1rem;
@@ -411,24 +505,33 @@ body.j13-body {
.j13-post-list { list-style: none; margin: 0; padding: 0; }
.j13-post-item {
padding: 0.85rem 0;
padding: 0.7rem 0.35rem;
margin: 0 -0.35rem;
border-top: 1px solid var(--j13-border);
border-radius: var(--j13-radius);
transition: background-color var(--j13-ease);
}
.j13-post-item:first-child { border-top: 0; }
.j13-post-item:hover {
background: var(--j13-hover);
}
.j13-post-item__title {
color: var(--j13-text);
text-decoration: none;
font-weight: 600;
font-size: 1.05rem;
font-weight: 650;
font-size: 1.125rem;
letter-spacing: -0.015em;
line-height: 1.35;
transition: color var(--j13-ease);
}
.j13-post-item__title:hover { color: var(--j13-accent); }
.j13-post-item__meta {
margin-top: 0.35rem;
font-size: 0.8rem;
margin-top: 0.3rem;
font-size: 0.75rem;
color: var(--j13-muted);
display: flex;
flex-wrap: wrap;
gap: 0.5rem;
gap: 0.45rem;
align-items: center;
}
.j13-tag {
@@ -473,12 +576,18 @@ body.j13-body {
.j13-pager a { color: var(--j13-accent); }
.j13-footer {
max-width: 1100px;
max-width: 1120px;
margin: 0 auto;
padding: 1.5rem 1rem 2rem;
padding: 1.25rem 1rem 2.25rem;
color: var(--j13-muted);
font-size: 0.8rem;
font-size: 0.75rem;
}
.j13-footer a {
color: var(--j13-muted);
text-decoration: none;
transition: color var(--j13-ease);
}
.j13-footer a:hover { color: var(--j13-accent); }
.j13-flash, .j13-alert {
max-width: 1100px;
@@ -490,9 +599,12 @@ body.j13-body {
.j13-alert--error { background: var(--j13-err-bg); color: var(--j13-err-fg); }
.j13-main--solo {
max-width: 480px;
max-width: 520px;
margin: 2rem auto;
padding: 0 1rem 2rem;
padding: 1.25rem 1.35rem 1.75rem;
background: var(--j13-surface);
border: 1px solid var(--j13-border);
border-radius: var(--j13-radius);
}
.j13-form label {
display: block;
@@ -530,7 +642,14 @@ body.j13-body {
padding: 0;
text-decoration: underline;
}
.j13-post__title { margin: 0 0 0.5rem; font-size: 1.5rem; }
.j13-post__title {
margin: 0 0 0.55rem;
font-size: 1.35rem;
font-weight: 700;
letter-spacing: -0.025em;
line-height: 1.3;
color: var(--j13-accent-ink);
}
.j13-post__meta, .j13-post__actions {
display: flex;
flex-wrap: wrap;
@@ -541,26 +660,43 @@ body.j13-body {
margin-bottom: 1rem;
}
.j13-post__content {
background: var(--j13-surface);
border: 1px solid var(--j13-border);
border-radius: var(--j13-radius);
padding: 1rem 1.15rem;
background: transparent;
border: 0;
border-radius: 0;
padding: 0.15rem 0 0.5rem;
overflow-wrap: anywhere;
font-size: 0.975rem;
line-height: 1.65;
}
.j13-post__content h2,
.j13-post__content h3,
.j13-post__content h4 {
color: var(--j13-accent-ink);
letter-spacing: -0.02em;
}
.j13-post__content pre,
.j13-post__content code {
font-family: var(--j13-font-mono);
}
.j13-comments { margin-top: 1.75rem; padding-top: 1rem; border-top: 1px solid var(--j13-border); }
.j13-comments h2 {
margin: 0 0 0.85rem;
font-size: 1.05rem;
color: var(--j13-accent-ink);
}
.j13-comments { margin-top: 2rem; }
.j13-comment-list { list-style: none; margin: 0; padding: 0; }
.j13-comment-list--nested {
margin: 0.5rem 0 0;
padding: 0 0 0 0.85rem;
margin: 0.45rem 0 0;
padding: 0 0 0 0.75rem;
border-left: 2px solid var(--j13-border);
}
.j13-comment {
padding: 0.85rem 0;
padding: 0.75rem 0;
border-bottom: 1px solid var(--j13-border);
}
.j13-comment-list--nested > .j13-comment {
border-bottom-color: transparent;
padding-left: 0.65rem;
padding-left: 0.55rem;
}
.j13-comment--depth-0 { }
.j13-comment--depth-1,
@@ -574,13 +710,26 @@ body.j13-body {
.j13-comment__meta {
display: flex;
flex-wrap: wrap;
gap: 0.75rem;
gap: 0.55rem;
color: var(--j13-muted);
font-size: 0.8rem;
margin-bottom: 0.35rem;
font-size: 0.75rem;
margin-bottom: 0.3rem;
align-items: center;
}
.j13-comment__floor { font-weight: 600; color: var(--j13-fg, inherit); }
.j13-comment__floor {
font-weight: 700;
color: var(--j13-accent-ink);
font-variant-numeric: tabular-nums;
}
.j13-comment__body {
font-size: 0.9375rem;
line-height: 1.6;
overflow-wrap: anywhere;
}
.j13-comment__body pre,
.j13-comment__body code {
font-family: var(--j13-font-mono);
}
.j13-comment__reply-to a { color: var(--j13-accent); text-decoration: none; }
.j13-comment__actions {
display: flex;
@@ -916,10 +1065,12 @@ body.j13-body {
border: 1px solid var(--j13-accent);
border-radius: var(--j13-radius);
background: var(--j13-accent);
color: #fff;
color: var(--j13-on-accent);
font: inherit;
font-size: 0.9rem;
font-size: 0.875rem;
font-weight: 600;
cursor: pointer;
transition: background-color var(--j13-ease), border-color var(--j13-ease), color var(--j13-ease);
}
.j13-btn--sm {
padding: 0.25rem 0.55rem;
@@ -1028,32 +1179,35 @@ points-only {
margin: 1rem 0;
}
.j13-gate {
padding: 1rem 1.1rem;
padding: 0.85rem 1rem;
border: 1px dashed var(--j13-border);
border-radius: var(--j13-radius);
background: var(--j13-surface);
background: var(--j13-bg);
}
.j13-gate__title {
margin: 0 0 0.35rem;
font-weight: 600;
font-size: 0.95rem;
font-weight: 650;
font-size: 0.9rem;
color: var(--j13-accent-ink);
}
.j13-gate__meta,
.j13-gate__hint {
margin: 0.2rem 0;
color: var(--j13-muted);
font-size: 0.85rem;
font-size: 0.8125rem;
}
.j13-gate a { color: var(--j13-accent); }
.j13-gate__unlock {
margin-top: 0.35rem;
margin-top: 0.45rem;
padding: 0.4rem 0.85rem;
border: 0;
border-radius: var(--j13-radius);
background: var(--j13-accent);
color: #fff;
color: var(--j13-on-accent);
cursor: pointer;
font: inherit;
font-size: 0.875rem;
font-weight: 600;
}
.j13-gate__unlock:disabled {
opacity: 0.65;
@@ -1065,8 +1219,6 @@ points-only[data-locked="false"] {
margin: 0.75rem 0;
}
.j13-footer a { color: var(--j13-accent); text-decoration: none; }
.j13-footer a:hover { text-decoration: underline; }
.j13-check {
display: flex !important;
flex-direction: row !important;