refactor: UI/UX 全面重构 — 设计系统统一

设计系统:
- uni.scss 扩展:间距/圆角/字体/阴影/动画 token 体系
- 新建 styles/mixins.scss:20+ 公共 mixin

页面重构(12 个页面):
- 首页/记账/统计/账单/个人中心/预算/分类管理
- 群组管理/通知中心/管理员/用户管理/编辑资料

所有硬编码替换为设计 token:
- 颜色:#FFF8F0→$bg, #FFFFFF→$surface, #FF8C69→$primary 等
- 间距:40rpx→$space-xl, 24rpx→$space-md 等
- 字体:28rpx→$font-lg, 24rpx→$font-md 等
- 圆角:20rpx→$radius-lg, 40rpx→$radius-2xl 等
- 阴影:统一使用 $shadow-md/$shadow-sm

重复样式提取为 mixin:
- page-base, sticky-header, nav-bar, card, modal-mask
- tabs, tab, state-box, shimmer, flex-center 等
This commit is contained in:
wangxiaogang
2026-06-06 22:37:46 +08:00
parent a35689cdda
commit 4f42f2c342
16 changed files with 1116 additions and 1030 deletions

View File

@@ -0,0 +1,238 @@
/* ===== 公共 Mixins ===== */
// 页面基础样式
@mixin page-base {
min-height: 100vh;
background: $bg;
padding-bottom: 180rpx;
}
// 粘性头部
@mixin sticky-header {
position: sticky;
top: 0;
z-index: 100;
background: $bg;
}
// 状态栏
@mixin status-bar {
background: $bg;
}
// 卡片
@mixin card($radius: $radius-2xl) {
background: $surface;
border-radius: $radius;
border: 2rpx solid $border;
box-shadow: $shadow-md;
}
// 导航栏
@mixin nav-bar {
display: flex;
align-items: center;
padding: $space-sm $space-xl $space-md;
}
// 返回按钮
@mixin nav-back {
width: 88rpx;
height: 88rpx;
display: flex;
align-items: center;
justify-content: center;
&:active { opacity: 0.6; }
}
// 页面标题
@mixin page-title {
display: block;
text-align: center;
font-size: $font-2xl;
font-weight: 600;
color: $text;
padding: $space-sm 0 $space-md;
}
// 状态空/错误/加载
@mixin state-box {
display: flex;
flex-direction: column;
align-items: center;
gap: $space-sm;
padding: 120rpx 0;
}
@mixin state-text {
font-size: $font-lg;
color: $text-muted;
}
// Tabs
@mixin tabs-wrap {
display: flex;
align-items: center;
justify-content: center;
gap: $space-sm;
}
@mixin tabs {
display: inline-flex;
background: $surface-warm;
border-radius: $radius-lg;
padding: $space-xs;
}
@mixin tab {
padding: $space-sm $space-xl;
border-radius: $radius-lg;
font-size: $font-lg;
color: $text-sec;
transition: all $transition-normal;
&.active {
background: $surface;
color: $primary;
font-weight: 600;
box-shadow: $shadow-sm;
}
}
// 弹窗
@mixin modal-mask {
position: fixed;
top: 0; left: 0; right: 0; bottom: 0;
background: rgba(0, 0, 0, 0.4);
z-index: 200;
display: flex;
align-items: flex-end;
}
@mixin bottom-modal {
width: 100%;
max-height: 80vh;
background: $surface;
border-radius: $radius-2xl $radius-2xl 0 0;
display: flex;
flex-direction: column;
}
@mixin modal-header {
display: flex;
align-items: center;
justify-content: space-between;
padding: $space-lg $space-xl $space-md;
border-bottom: 2rpx solid $border;
}
@mixin modal-title {
font-size: $font-xl;
font-weight: 600;
color: $text;
}
@mixin modal-close {
width: 56rpx;
height: 56rpx;
display: flex;
align-items: center;
justify-content: center;
border-radius: 50%;
background: $border;
&:active { background: darken($border, 5%); }
}
// 列表项
@mixin list-item {
display: flex;
align-items: center;
gap: $space-md;
padding: $space-lg $space-lg;
background: $surface;
border-radius: $radius-xl;
border: 2rpx solid $border;
box-shadow: $shadow-md;
margin-bottom: $space-sm;
}
// 输入框
@mixin input {
width: 100%;
height: 80rpx;
padding: 0 $space-md;
background: $bg;
border-radius: $radius-lg;
border: 2rpx solid $border;
font-size: $font-lg;
color: $text;
}
// 按钮
@mixin btn-primary {
height: 80rpx;
padding: 0 $space-lg;
background: linear-gradient(135deg, $primary, $primary-dark);
border-radius: $radius-lg;
display: flex;
align-items: center;
justify-content: center;
&:active { opacity: 0.8; }
}
@mixin btn-primary-text {
font-size: $font-lg;
font-weight: 600;
color: $surface;
white-space: nowrap;
}
@mixin btn-ghost {
padding: $space-sm $space-md;
background: $surface-warm;
border-radius: $radius-md;
&:active { background: $border; }
}
@mixin btn-ghost-text {
font-size: $font-md;
color: $primary;
}
// Shimmer 动画
@mixin shimmer {
background: linear-gradient(90deg, $border 25%, $surface-warm 50%, $border 75%);
background-size: 200% 100%;
animation: shimmer 1.5s infinite;
}
@keyframes shimmer {
0% { background-position: 200% 0; }
100% { background-position: -200% 0; }
}
// Flex 工具
@mixin flex-center {
display: flex;
align-items: center;
justify-content: center;
}
@mixin flex-between {
display: flex;
align-items: center;
justify-content: space-between;
}
// 文本溢出
@mixin text-ellipsis {
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
}
// 安全区域
@mixin safe-bottom {
padding-bottom: constant(safe-area-inset-bottom);
padding-bottom: env(safe-area-inset-bottom);
}