style(globals): 重构全局样式配置

- 定义 CSS 变量:品牌色、背景色、文字色、边框色
- 添加阴影、布局、圆角、过渡等设计令牌
- 配置全局字体和抗锯齿渲染
- 添加按钮、输入框、下拉框等通用组件样式
- 添加自定义滚动条样式
- 参考原型图 https://openclaude.me/chat 设计
This commit is contained in:
gaoziman 2025-12-17 22:54:45 +08:00
parent c2a48986b4
commit d055ec7473

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@import "tailwindcss"; @import "tailwindcss";
/* ========================================
cchcode UI - 设计令牌
基于原型图: https://openclaude.me/chat
======================================== */
:root { :root {
--background: #ffffff; /* 品牌色 */
--foreground: #171717; --color-primary: #E06B3E;
--color-primary-hover: #D4643E;
--color-primary-light: #FEF3EF;
--color-primary-alpha: rgba(224, 107, 62, 0.1);
/* 背景色 */
--color-bg-primary: #FFFFFF;
--color-bg-secondary: #FAFAF9;
--color-bg-tertiary: #F7F7F8;
--color-bg-hover: #F3F4F6;
/* 文字色 */
--color-text-primary: #111827;
--color-text-secondary: #6B7280;
--color-text-tertiary: #9CA3AF;
--color-text-placeholder: #A0AEC0;
/* 边框色 */
--color-border: #E5E5E5;
--color-border-light: #F0F0F0;
--color-border-focus: #E06B3E;
/* 消息气泡色 */
--color-message-user: #EDE4DE;
--color-message-assistant-bg: #F7F7F6;
--color-message-assistant-border: #E8E8E8;
/* 阴影 */
--shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
--shadow-dropdown: 0 4px 12px rgba(0, 0, 0, 0.1);
--shadow-input: 0 2px 8px rgba(0, 0, 0, 0.04);
--shadow-input-focus: 0 4px 16px rgba(224, 107, 62, 0.1);
/* 布局 */
--sidebar-width: 260px;
--header-height: 56px;
--input-max-width: 900px;
/* 圆角 */
--radius-sm: 6px;
--radius-md: 8px;
--radius-lg: 12px;
--radius-xl: 16px;
--radius-2xl: 18px;
--radius-full: 9999px;
/* 过渡 */
--transition-fast: 0.15s ease;
--transition-base: 0.2s ease;
--transition-slow: 0.3s ease;
} }
@theme inline { @theme inline {
--color-background: var(--background); /* 品牌色 */
--color-foreground: var(--foreground); --color-primary: var(--color-primary);
--font-sans: var(--font-geist-sans); --color-primary-hover: var(--color-primary-hover);
--font-mono: var(--font-geist-mono); --color-primary-light: var(--color-primary-light);
/* 背景色 */
--color-background: var(--color-bg-secondary);
--color-foreground: var(--color-text-primary);
/* 字体 */
--font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
--font-mono: 'SF Mono', Monaco, 'Courier New', monospace;
} }
@media (prefers-color-scheme: dark) { /* ========================================
:root { 全局样式
--background: #0a0a0a; ======================================== */
--foreground: #ededed; * {
} box-sizing: border-box;
}
html {
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
} }
body { body {
background: var(--background); background-color: var(--color-bg-secondary);
color: var(--foreground); color: var(--color-text-primary);
font-family: Arial, Helvetica, sans-serif; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
line-height: 1.5;
min-height: 100vh;
}
/* ========================================
自定义滚动条
======================================== */
::-webkit-scrollbar {
width: 6px;
height: 6px;
}
::-webkit-scrollbar-track {
background: transparent;
}
::-webkit-scrollbar-thumb {
background-color: var(--color-border);
border-radius: var(--radius-full);
}
::-webkit-scrollbar-thumb:hover {
background-color: var(--color-text-tertiary);
}
/* ========================================
动画
======================================== */
@keyframes fadeIn {
from {
opacity: 0;
}
to {
opacity: 1;
}
}
@keyframes slideUp {
from {
opacity: 0;
transform: translateY(10px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
@keyframes slideDown {
from {
opacity: 0;
transform: translateY(-8px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
.animate-fade-in {
animation: fadeIn var(--transition-base);
}
.animate-slide-up {
animation: slideUp var(--transition-base);
}
.animate-slide-down {
animation: slideDown var(--transition-fast);
}
/* ========================================
响应式设计
======================================== */
@media (max-width: 768px) {
:root {
--sidebar-width: 0px;
}
}
@media (min-width: 769px) and (max-width: 1024px) {
:root {
--sidebar-width: 220px;
}
}
/* ========================================
按钮样式
======================================== */
.btn-primary {
display: inline-flex;
align-items: center;
justify-content: center;
padding: 8px 16px;
background-color: var(--color-primary);
color: white;
font-size: 14px;
font-weight: 500;
border-radius: var(--radius-md);
border: none;
cursor: pointer;
transition: background-color var(--transition-fast);
}
.btn-primary:hover {
background-color: var(--color-primary-hover);
}
.btn-ghost {
display: inline-flex;
align-items: center;
justify-content: center;
padding: 8px 16px;
background-color: transparent;
color: var(--color-text-secondary);
font-size: 14px;
font-weight: 500;
border-radius: var(--radius-md);
border: 1px solid var(--color-border);
cursor: pointer;
transition: all var(--transition-fast);
}
.btn-ghost:hover {
background-color: var(--color-bg-hover);
color: var(--color-text-primary);
}
.btn-danger {
display: inline-flex;
align-items: center;
justify-content: center;
padding: 8px 16px;
background-color: #DC2626;
color: white;
font-size: 14px;
font-weight: 500;
border-radius: var(--radius-md);
border: none;
cursor: pointer;
transition: background-color var(--transition-fast);
}
.btn-danger:hover {
background-color: #B91C1C;
}
/* ========================================
设置页面选择器
======================================== */
.settings-select {
appearance: none;
background-color: var(--color-bg-primary);
border: 1px solid var(--color-border);
border-radius: var(--radius-md);
padding: 8px 32px 8px 12px;
font-size: 14px;
color: var(--color-text-primary);
cursor: pointer;
background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
background-repeat: no-repeat;
background-position: right 8px center;
min-width: 140px;
}
.settings-select:focus {
outline: none;
border-color: var(--color-primary);
box-shadow: var(--shadow-input-focus);
} }