添加产品规格文档并优化项目结构

Made-with: Cursor
This commit is contained in:
刘国栋
2026-04-30 18:37:46 +08:00
parent bf2551d529
commit fb309299bf
101 changed files with 9586 additions and 14386 deletions
+213 -128
View File
@@ -2,167 +2,252 @@ import streamlit as st
def inject_global_theme():
"""注入全局 CSS 主题,保持与原 geo_tool.py 中完全一致的视觉风格。"""
"""注入全局 CSS 主题,极简克制的样式优化"""
st.markdown(
"""
<style>
/* 使用 Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=Noto+Sans+SC:wght@400;500;600&display=swap');
::root {
--bg: #FFFFFF;
--panel: #F7FAFC;
--text: #1A202C;
--muted: #4A5568;
--border: #E2E8F0;
--primary: #2563EB;
--shadow: 0 1px 2px rgba(16,24,40,.04), 0 6px 16px rgba(16,24,40,.06);
--radius: 12px;
/* CSS 变量定义 */
:root {
--primary-color: #2563EB;
--primary-hover: #1D4ED8;
--background-color: #FFFFFF;
--secondary-bg: #F7FAFC;
--text-color: #1A202C;
--text-secondary: #718096;
--border-color: #E2E8F0;
--border-radius: 10px;
--shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
--shadow-md: 0 4px 6px rgba(0,0,0,0.07);
}
/* 全局字体 */
html, body, .stApp {
font-family: "Inter", "Noto Sans SC", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
background: var(--bg) !important;
color: var(--text) !important;
font-family: "Inter", "Noto Sans SC", system-ui, sans-serif;
}
.block-container { padding-top: 1.6rem !important; padding-bottom: 3.5rem !important; }
/* Sidebar */
section[data-testid="stSidebar"] { background: var(--panel) !important; border-right: 1px solid var(--border) !important; }
/* 侧边栏分组卡片 */
section[data-testid="stSidebar"] .stForm,
section[data-testid="stSidebar"] div[data-testid="stVerticalBlockBorderWrapper"] {
background: #FFFFFF !important;
border-radius: 8px !important;
padding: 1rem !important;
margin-bottom: 1rem !important;
border: 1px solid var(--border) !important;
box-shadow: 0 1px 2px rgba(16,24,40,.02), 0 2px 8px rgba(16,24,40,.04) !important;
/* ========== 侧边栏样式 ========== */
section[data-testid="stSidebar"] {
background: var(--secondary-bg);
border-right: 1px solid var(--border-color);
}
/* 标题层级 */
h1, h2, h3, h4, h5, h6 { font-family: "Inter", "Noto Sans SC", sans-serif !important; color: var(--text) !important; }
h1 { font-size: 2.15rem !important; font-weight: 600 !important; letter-spacing: -0.4px !important; margin-bottom: 1.0rem !important; }
h2 { font-size: 1.25rem !important; font-weight: 600 !important; color: var(--text) !important; margin: 1.8rem 0 0.75rem 0 !important; }
/* 按钮 - 保留圆角 */
button[kind="primary"],
div[data-testid="stButton"] button[kind="primary"],
div[data-testid="stFormSubmitButton"] button[kind="primary"] {
# background-color: var(--primary) !important;
# color: white !important;
# border-radius: var(--radius) !important;
# border: none !important;
/* 侧边栏 expander 样式 */
section[data-testid="stSidebar"] .streamlit-expanderHeader {
background: var(--background-color);
border-radius: 8px;
border: 1px solid var(--border-color);
font-weight: 600;
padding: 0.75rem 1rem;
}
# button[kind="secondary"],
# div[data-testid="stButton"] button[kind="secondary"] {
# background: #FFFFFF !important;
# border: 1px solid var(--border) !important;
# # color: var(--text) !important;
# border-radius: var(--radius) !important;
# }
# button:focus, button:focus-visible {
# box-shadow: 0 0 0 3px rgba(37,99,235,0.12) !important;
# outline: none !important;
# }
/* 输入 */
.stTextInput input, .stTextArea textarea, .stSelectbox div[data-baseweb="select"] {
border-radius: 10px !important;
}
.stTextInput input, .stTextArea textarea {
# border: 1px solid var(--border) !important;
padding: 0.75rem !important;
}
.stTextInput input:focus, .stTextArea textarea:focus {
# border-color: var(--primary) !important;
box-shadow: 0 0 0 3px rgba(37,99,235,0.12) !important;
section[data-testid="stSidebar"] .streamlit-expanderContent {
background: var(--background-color);
border-radius: 0 0 8px 8px;
border: 1px solid var(--border-color);
border-top: none;
padding: 1rem;
}
/* Tabs - 移除圆角和边框(核心修复) */
.stTabs [role="tab"] {
border-radius: 0 !important;
/* ========== 按钮样式 ========== */
button {
border-radius: var(--border-radius) !important;
font-weight: 500;
transition: all 0.2s ease;
}
button[kind="primary"] {
background-color: var(--primary-color) !important;
color: white !important;
border: none !important;
background: transparent !important;
padding: 12px 16px !important;
color: var(--muted) !important;
font-weight: 500 !important;
margin: 0 !important;
}
/* 防止 focus 框干扰 */
.stTabs [role="tab"]:focus,
.stTabs [role="tab"]:focus-visible {
outline: none !important;
box-shadow: none !important;
# border: none !important;
button[kind="primary"]:hover {
background-color: var(--primary-hover) !important;
box-shadow: var(--shadow-md);
transform: translateY(-1px);
}
/* Tabs 产品化 */
.stTabs [data-baseweb="tab-list"] { gap: 8px; }
.stTabs [data-baseweb="tab"]{
padding: 10px 14px;
border-radius: 10px;
/* ========== 输入框样式 ========== */
.stTextInput input,
.stTextArea textarea,
.stNumberInput input {
border-radius: var(--border-radius) !important;
border: 1px solid var(--border-color) !important;
padding: 0.75rem;
transition: all 0.2s ease;
}
.stTextInput input:focus,
.stTextArea textarea:focus {
border-color: var(--primary-color) !important;
box-shadow: 0 0 0 3px rgba(37,99,235,0.1);
outline: none;
}
/* ========== 选择框样式 ========== */
.stSelectbox [data-baseweb="select"] > div {
border-radius: var(--border-radius) !important;
border: 1px solid var(--border-color) !important;
min-height: 2.5rem;
}
.stSelectbox [data-baseweb="select"]:hover > div {
border-color: #CBD5E0 !important;
}
.stSelectbox [data-baseweb="select"]:focus-within > div {
border-color: var(--primary-color) !important;
box-shadow: 0 0 0 3px rgba(37,99,235,0.1) !important;
}
/* ========== 多选框样式 ========== */
.stMultiSelect [data-baseweb="select"] > div {
border-radius: var(--border-radius) !important;
border: 1px solid var(--border-color) !important;
}
.stMultiSelect [data-baseweb="tag"] {
border-radius: 6px !important;
background: var(--primary-color) !important;
color: white !important;
border: none !important;
}
/* ========== Tabs 样式 ========== */
.stTabs [data-baseweb="tab-list"] {
gap: 0px;
border-bottom: 2px solid var(--border-color);
overflow-x: auto;
flex-wrap: nowrap;
}
.stTabs [data-baseweb="tab"] {
padding: 0.75rem 1.25rem;
border-radius: 0 !important;
background: transparent;
border: 1px solid transparent;
}
.stTabs [aria-selected="true"]{
background: rgba(37,99,235,.08);
border: 1px solid rgba(37,99,235,.20);
color: var(--text-secondary);
font-weight: 500;
transition: all 0.2s ease;
white-space: nowrap;
}
/* 卡片容器 */
div[data-testid="stVerticalBlockBorderWrapper"] {
border-radius: var(--radius) !important;
box-shadow: var(--shadow) !important;
padding: 1.5rem !important;
background: #FFFFFF !important;
margin-bottom: 1rem !important;
border: 1px solid var(--border) !important;
.stTabs [data-baseweb="tab"]:hover {
background: rgba(37,99,235,0.04);
color: var(--text-color);
}
/* Metric/KPI 卡片 */
div[data-testid="stMetricContainer"] {
min-height: 130px !important;
padding: 1rem !important;
border-radius: var(--radius) !important;
background: #FFFFFF !important;
border: 1px solid var(--border) !important;
box-shadow: var(--shadow) !important;
.stTabs [aria-selected="true"] {
background: transparent !important;
color: var(--primary-color) !important;
font-weight: 600 !important;
border-bottom: 2px solid var(--primary-color) !important;
margin-bottom: -2px;
}
div[data-testid="stMetricValue"] {
min-height: 3rem !important;
height: 3rem !important;
display: flex !important;
align-items: center !important;
font-size: 1.5rem !important;
}
/* Expander */
/* ========== Expander 样式 ========== */
.streamlit-expanderHeader {
font-weight: 500 !important;
color: var(--text) !important;
padding: 0.75rem 0 !important;
border-radius: var(--border-radius);
background: var(--secondary-bg);
border: 1px solid var(--border-color);
font-weight: 500;
}
/* 分隔线 */
hr {
border: none;
border-top: 1px solid var(--border) !important;
margin: 1.5rem 0 !important;
/* ========== 容器边框 ========== */
div[data-testid="stVerticalBlockBorderWrapper"] {
border-radius: var(--border-radius);
border: 1px solid var(--border-color);
box-shadow: var(--shadow-sm);
}
/* ========== Metric 卡片样式 ========== */
[data-testid="stMetric"] {
background: var(--background-color);
border-radius: var(--border-radius);
padding: 1rem;
border: 1px solid var(--border-color);
box-shadow: var(--shadow-sm);
}
[data-testid="stMetric"]:hover {
box-shadow: var(--shadow-md);
transform: translateY(-2px);
transition: all 0.2s ease;
}
/* ========== 响应式设计 ========== */
@media (max-width: 768px) {
/* KPI 卡片改为 2 列 */
[data-testid="stHorizontalBlock"] {
flex-wrap: wrap;
}
[data-testid="stHorizontalBlock"] > div {
flex: 1 1 45%;
margin-bottom: 0.5rem;
}
/* Tab 栏可滚动 */
.stTabs [data-baseweb="tab-list"] {
overflow-x: auto;
-webkit-overflow-scrolling: touch;
}
.stTabs [data-baseweb="tab"] {
padding: 0.5rem 0.75rem;
font-size: 0.875rem;
}
/* 侧边栏全宽 */
section[data-testid="stSidebar"] {
width: 100% !important;
min-width: unset !important;
}
/* 主内容区 padding */
.main .block-container {
padding: 1rem;
}
}
@media (max-width: 480px) {
/* KPI 卡片单列 */
[data-testid="stHorizontalBlock"] > div {
flex: 1 1 100%;
}
/* 标题缩小 */
h1 {
font-size: 1.5rem !important;
}
}
/* ========== 滚动条美化 ========== */
::-webkit-scrollbar {
width: 6px;
height: 6px;
}
::-webkit-scrollbar-track {
background: var(--secondary-bg);
}
::-webkit-scrollbar-thumb {
background: var(--border-color);
border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
background: #A0AEC0;
}
/* ========== 选中文本颜色 ========== */
::selection {
background: rgba(37,99,235,0.2);
color: var(--text-color);
}
</style>
""",
unsafe_allow_html=True,
)
# 保留原有按钮圆角覆盖,避免视觉回退
st.markdown(
"<style>button{border-radius:0px !important;}</style>",
unsafe_allow_html=True,
)