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writer-work-flow/apps/web/app/globals.css
Yaojia Wang 1afeb2cdb5 feat(ui): 强化 AI 工作中动效——构思占位/流式进度条/波动三点/转圈
- 动效基元:ai-dot 波动(三点竖跳)、ai-stream 不确定进度条、ai-breathe 呼吸微光(均带 reduced-motion 回退)
- ThinkingIndicator 升级为明显波动;新增 Spinner / StreamingBar / GenerationSkeleton 原子件;Button 加 loading 态
- 写作台:首 token 前正文区『AI 正在构思本章…』占位(补最大缺口,不再空白像卡死)+ 流式顶部进度条
- 整章重写流式进度条;续写/润色忙碌骨架 + 触发键转圈;生成器/角色/世界观改用 Button loading
2026-07-12 19:32:18 +02:00

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@tailwind base;
@tailwind components;
@tailwind utilities;
/* 纸感设计 tokenUX_SPEC §2.1 */
:root,
[data-theme="paper"] {
/* 面色阶:底 → 分隔带 → 内容卡(比底暗一步)→ 选中强调 → 浮起面板 */
--color-bg: #f5f1e8;
--color-surface-soft: #efe9dc;
--color-surface-card: #ece4d3;
--color-surface-strong: #e4d9c4;
--color-panel: #fbf8f1;
/* 文字色阶5 级):标题 → 强调段 → 正文 → 次级 → 说明/细则 */
--color-ink: #2b2620;
--color-body-strong: #3a342b;
--color-body: #4a4234;
--color-ink-soft: #6b6356;
/* muted-soft 达 WCAG AA 小字≥4.5:1于 bg/card/panel/soft 各面P4-1。 */
--color-muted-soft: #6f6556;
/* 边框:主边框 + 同带内更弱分隔 */
--color-line: #e5ddcd;
--color-line-soft: #ece4d5;
/* 朱砂 coral主色 + 按压变深 + 奶油化禁用 + 淡底 */
--color-cinnabar: #a23b2e;
--color-cinnabar-active: #8a2f24;
--color-cinnabar-disabled: #d9cdbd;
--color-cinnabar-wash: #a23b2e14;
--color-conflict: #b5543a;
--color-overdue: #c8893a;
--color-pass: #5a6b4f;
--color-info: #4a5a6b;
--color-conflict-mark: #b5543a26;
--color-conflict-mark-strong: #b5543a8c;
/* 暖深色 callout仅用于英雄/CTA 时刻(对标 DESIGN.md cta-band-dark非内容底。 */
--color-callout: #201d18;
--color-on-callout: #f2ede2;
--color-on-callout-soft: #b8ae9c;
--shadow-paper: #2b26200f;
color-scheme: light;
}
/* 动效 token与主题无关单处定义夜读模式不覆盖 */
:root {
--ease-standard: cubic-bezier(0.2, 0, 0, 1);
--dur-fast: 120ms;
--dur-base: 180ms;
}
[data-theme="night"] {
/* 面色阶:底 → 分隔带 → 浮起面板 → 内容卡(暗面向上抬)→ 选中强调 */
--color-bg: #181614;
--color-surface-soft: #1e1b17;
--color-surface-card: #2a2620;
--color-surface-strong: #332e26;
--color-panel: #221f1b;
/* 文字色阶5 级) */
--color-ink: #efe6d7;
--color-body-strong: #ddd2c0;
--color-body: #cdc0ab;
--color-ink-soft: #b9ab96;
/* muted-soft 达 AA 小字≥4.5:1于夜读 bg/card/soft 各面P4-1。 */
--color-muted-soft: #9a8e7c;
/* 边框 */
--color-line: #3c352c;
--color-line-soft: #2f2a23;
/* 朱砂 coral */
--color-cinnabar: #e07866;
--color-cinnabar-active: #c85f4d;
--color-cinnabar-disabled: #3c352c;
--color-cinnabar-wash: #e0786620;
--color-conflict: #ef8a72;
--color-overdue: #d8a65d;
--color-pass: #95b47d;
--color-info: #8ca8ca;
--color-conflict-mark: #ef8a7230;
--color-conflict-mark-strong: #ef8a7290;
/* 夜读下 callout 为更深的凹陷暖井,仍与 bg 拉开层次。 */
--color-callout: #100e0c;
--color-on-callout: #efe6d7;
--color-on-callout-soft: #a89d8a;
--shadow-paper: #00000045;
color-scheme: dark;
}
html {
background: var(--color-bg);
}
body {
background: var(--color-bg);
color: var(--color-ink);
}
::selection {
background: var(--color-cinnabar-wash);
color: var(--color-ink);
}
/* 流式打字机光标:朱砂闪烁;尊重 prefers-reduced-motionUX §10。 */
.typewriter-cursor {
animation: typewriter-blink 1s step-end infinite;
}
@keyframes typewriter-blink {
50% {
opacity: 0;
}
}
/* 冲突就地标注锚点朱砂波浪下划线UX §8.3)。 */
.conflict-anchor {
text-decoration: underline wavy var(--color-conflict);
text-underline-offset: 3px;
transition: background-color 0.15s ease;
}
/* 终稿正文冲突原文持续高亮朱砂淡底点锚点定位时闪烁一下UX §8.3)。 */
.draft-mark {
background-color: var(--color-conflict-mark);
border-radius: 2px;
}
.draft-mark-flash {
animation: draft-mark-flash 0.9s ease-out;
}
@keyframes draft-mark-flash {
0%,
100% {
background-color: var(--color-conflict-mark);
}
30% {
background-color: var(--color-conflict-mark-strong);
}
}
/* 主题切换图标:显隐由 data-theme 决定(而非 JS 状态),两个图标始终在 DOM 里,
服务端/客户端首帧结构一致——既避免水合不一致,又无首帧闪烁。 */
.theme-icon-moon {
display: inline-block;
}
.theme-icon-sun {
display: none;
}
[data-theme="night"] .theme-icon-moon {
display: none;
}
[data-theme="night"] .theme-icon-sun {
display: inline-block;
}
/* Toast 入场:淡入 + 轻微上移(尊重 prefers-reduced-motion见下。 */
.toast-enter {
animation: toast-in var(--dur-base) var(--ease-standard);
}
@keyframes toast-in {
from {
opacity: 0;
transform: translateY(6px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
/* AI 工作中·三点波动(比 animate-pulse 更明显:竖向弹跳 + 亮度,供 ThinkingIndicator 用)。 */
.ai-dot {
animation: ai-dot 1.2s ease-in-out infinite;
}
@keyframes ai-dot {
0%,
80%,
100% {
transform: translateY(0);
opacity: 0.4;
}
40% {
transform: translateY(-3px);
opacity: 1;
}
}
/* AI 流式/处理中·不确定进度条(细条来回扫,明确传达"正在工作")。 */
.ai-stream-track {
position: relative;
overflow: hidden;
background: var(--color-cinnabar-wash);
}
.ai-stream-track::after {
content: "";
position: absolute;
inset-block: 0;
left: -40%;
width: 40%;
border-radius: 9999px;
background: var(--color-cinnabar);
animation: ai-stream 1.4s ease-in-out infinite;
}
@keyframes ai-stream {
0% {
left: -40%;
width: 35%;
}
50% {
width: 55%;
}
100% {
left: 100%;
width: 35%;
}
}
/* AI 构思中·占位微光(正文区首 token 前的呼吸感,比骨架更"活")。 */
.ai-breathe {
animation: ai-breathe 1.8s ease-in-out infinite;
}
@keyframes ai-breathe {
0%,
100% {
opacity: 0.55;
}
50% {
opacity: 1;
}
}
@media (prefers-reduced-motion: reduce) {
.ai-dot {
animation: none;
opacity: 0.85;
}
.ai-stream-track::after {
animation: none;
left: 0;
width: 100%;
opacity: 0.35;
}
.ai-breathe {
animation: none;
}
.typewriter-cursor {
animation: none;
}
.conflict-anchor {
transition: none;
}
.draft-mark-flash {
animation: none;
outline: 2px solid var(--color-conflict);
}
.toast-enter {
animation: none;
}
}