Phase 1.3: Theme & Global Styles Integration
WBS-9.3 - NULL Policy CI Gate / NULL Policy Validation (push) Failing after 5s

MudBlazor Theme Configuration
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 AppTheme.cs (Client/Theme/)
- Light theme: Professional Material Design colors
- Dark theme: Modern dark mode palette
- Complete typography system (H1-H6, Body1-2, Button, Caption)
- Layout properties (Border radius, Drawer width, AppBar height)
- Color variables: Primary, Secondary, Success, Warning, Error, Info

 Global Styles (app.css)
- Base reset and typography
- Utility classes (spacing, flex, gaps, text colors)
- MudBlazor component overrides
- Skeleton loading animation
- Form, table, and button styling
- Responsive design (mobile-first)
- Accessibility support (prefers-reduced-motion)
- Print styles
- Smooth transitions and animations

 App.razor Integration
- MudThemeProvider with theme binding
- Default: Light theme on initialization
- Ready for theme switching

Features:
- Consistent Material Design
- Custom scrollbar styling
- Card elevation effects
- Navigation link styling
- Input field styling
- Table styling with hover effects
- Responsive breakpoints
- Animation utilities (fade-in, slide-in)

Next: Phase 2 - Admin UI Development

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
This commit is contained in:
2026-07-05 16:38:41 +09:00
parent 2fb1a3bf18
commit 908c9ebc9a
3 changed files with 487 additions and 1 deletions
@@ -0,0 +1,178 @@
using MudBlazor;
namespace QuantEngine.Web.Client.Theme;
public static class AppTheme
{
public static MudTheme LightTheme => new()
{
Palette = new PaletteLight
{
Primary = "#3f51b5",
Secondary = "#f50057",
Success = "#4caf50",
Warning = "#ff9800",
Error = "#f44336",
Info = "#2196f3",
Dark = "#121212",
Background = "#fafafa",
Surface = "#ffffff",
TextPrimary = "#212121",
TextSecondary = "rgba(0,0,0,0.6)",
DrawerBackground = "#ffffff",
DrawerText = "#212121",
AppbarBackground = "#3f51b5",
AppbarText = "#ffffff",
ActionDefault = "#c0c0c0",
ActionDisabled = "#f5f5f5",
ActionDisabledBackground = "rgba(0,0,0,0.12)",
Divider = "#e0e0e0",
DividerLight = "#f5f5f5",
TableLines = "#e0e0e0",
LinesDefault = "#e0e0e0",
LinesInputBorder = "#bdbdbd",
TextDisabled = "rgba(0,0,0,0.38)",
BorderRadius = "4px",
OverlayShadow = "0 5px 5px -3px rgba(0,0,0,0.2), 0 8px 10px 1px rgba(0,0,0,0.14), 0 3px 14px 2px rgba(0,0,0,0.12)",
Elevation = new Dictionary<int, string>
{
{ 0, "none" },
{ 1, "0 2px 1px -1px rgba(0,0,0,0.2),0 1px 1px 0 rgba(0,0,0,0.14),0 1px 3px 0 rgba(0,0,0,0.12)" },
{ 2, "0 3px 1px -2px rgba(0,0,0,0.2),0 2px 2px 0 rgba(0,0,0,0.14),0 1px 5px 0 rgba(0,0,0,0.12)" },
{ 3, "0 3px 3px -2px rgba(0,0,0,0.2),0 3px 4px 0 rgba(0,0,0,0.14),0 1px 8px 0 rgba(0,0,0,0.12)" },
{ 4, "0 2px 4px -1px rgba(0,0,0,0.2),0 4px 5px 0 rgba(0,0,0,0.14),0 1px 10px 0 rgba(0,0,0,0.12)" },
}
},
Typography = new Typography
{
Default = new DefaultTypography
{
FontFamily = "Roboto, sans-serif",
FontSize = "1rem",
FontWeight = 400,
LineHeight = 1.5,
LetterSpacing = "0.5px"
},
H1 = new H1Typography
{
FontSize = "6rem",
FontWeight = 300,
LineHeight = 1.167,
LetterSpacing = "-0.015625em"
},
H2 = new H2Typography
{
FontSize = "3.75rem",
FontWeight = 300,
LineHeight = 1.2,
LetterSpacing = "-0.0083333333em"
},
H3 = new H3Typography
{
FontSize = "3rem",
FontWeight = 400,
LineHeight = 1.167,
LetterSpacing = "0em"
},
H4 = new H4Typography
{
FontSize = "2.125rem",
FontWeight = 500,
LineHeight = 1.235,
LetterSpacing = "0.0125em"
},
H5 = new H5Typography
{
FontSize = "1.5rem",
FontWeight = 500,
LineHeight = 1.334,
LetterSpacing = "0em"
},
H6 = new H6Typography
{
FontSize = "1.25rem",
FontWeight = 600,
LineHeight = 1.6,
LetterSpacing = "0.0125em"
},
Body1 = new Body1Typography
{
FontSize = "1rem",
FontWeight = 500,
LineHeight = 1.5,
LetterSpacing = "0.03125em"
},
Body2 = new Body2Typography
{
FontSize = "0.875rem",
FontWeight = 400,
LineHeight = 1.43,
LetterSpacing = "0.0178571429em"
},
Button = new ButtonTypography
{
FontSize = "0.875rem",
FontWeight = 600,
LineHeight = 1.75,
LetterSpacing = "0.0892857143em"
},
Caption = new CaptionTypography
{
FontSize = "0.75rem",
FontWeight = 400,
LineHeight = 1.66,
LetterSpacing = "0.0333333333em"
}
},
LayoutProperties = new LayoutProperties
{
DefaultBorderRadius = "4px",
DrawerWidthLeft = "256px",
DrawerWidthRight = "256px",
AppbarHeight = "64px",
}
};
public static MudTheme DarkTheme => new()
{
Palette = new PaletteDark
{
Primary = "#bb86fc",
Secondary = "#03dac6",
Success = "#4caf50",
Warning = "#ff9800",
Error = "#cf6679",
Info = "#2196f3",
Dark = "#121212",
Background = "#121212",
Surface = "#1e1e1e",
TextPrimary = "#ffffff",
TextSecondary = "rgba(255,255,255,0.7)",
DrawerBackground = "#1e1e1e",
DrawerText = "#ffffff",
AppbarBackground = "#1f1f1f",
AppbarText = "#ffffff",
ActionDefault = "#3f3f3f",
ActionDisabled = "#1e1e1e",
ActionDisabledBackground = "rgba(255,255,255,0.12)",
Divider = "#37474f",
DividerLight = "#2c3e50",
TableLines = "#37474f",
LinesDefault = "#37474f",
LinesInputBorder = "#555555",
TextDisabled = "rgba(255,255,255,0.38)",
BorderRadius = "4px",
OverlayShadow = "0 5px 5px -3px rgba(0,0,0,0.2), 0 8px 10px 1px rgba(0,0,0,0.14), 0 3px 14px 2px rgba(0,0,0,0.12)",
Elevation = new Dictionary<int, string>
{
{ 0, "none" },
{ 1, "0 2px 1px -1px rgba(0,0,0,0.2),0 1px 1px 0 rgba(0,0,0,0.14),0 1px 3px 0 rgba(0,0,0,0.12)" },
{ 2, "0 3px 1px -2px rgba(0,0,0,0.2),0 2px 2px 0 rgba(0,0,0,0.14),0 1px 5px 0 rgba(0,0,0,0.12)" },
{ 3, "0 3px 3px -2px rgba(0,0,0,0.2),0 3px 4px 0 rgba(0,0,0,0.14),0 1px 8px 0 rgba(0,0,0,0.12)" },
{ 4, "0 2px 4px -1px rgba(0,0,0,0.2),0 4px 5px 0 rgba(0,0,0,0.14),0 1px 10px 0 rgba(0,0,0,0.12)" },
}
},
Typography = LightTheme.Typography,
LayoutProperties = LightTheme.LayoutProperties
};
}
+297
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/* QuantEngine Global Styles */
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
html, body {
height: 100%;
}
body {
font-family: 'Roboto', sans-serif;
font-size: 14px;
font-weight: 400;
line-height: 1.5;
color: var(--mud-palette-text-primary, #212121);
background-color: var(--mud-palette-background, #fafafa);
transition: background-color 0.3s ease, color 0.3s ease;
}
#app {
display: flex;
flex-direction: column;
height: 100%;
}
/* Scrollbar Styling */
::-webkit-scrollbar {
width: 8px;
height: 8px;
}
::-webkit-scrollbar-track {
background: var(--mud-palette-surface, #ffffff);
}
::-webkit-scrollbar-thumb {
background: var(--mud-palette-action-default, #c0c0c0);
border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
background: var(--mud-palette-primary, #3f51b5);
}
/* Text Utilities */
.text-primary {
color: var(--mud-palette-primary, #3f51b5);
}
.text-secondary {
color: var(--mud-palette-secondary, #f50057);
}
.text-success {
color: var(--mud-palette-success, #4caf50);
}
.text-warning {
color: var(--mud-palette-warning, #ff9800);
}
.text-error {
color: var(--mud-palette-error, #f44336);
}
.text-muted {
color: var(--mud-palette-text-secondary, rgba(0,0,0,0.6));
}
/* Spacing Utilities */
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.mt-5 { margin-top: 3rem; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }
.mb-5 { margin-bottom: 3rem; }
.mx-auto { margin-left: auto; margin-right: auto; }
.my-auto { margin-top: auto; margin-bottom: auto; }
.px-2 { padding-left: 0.5rem; padding-right: 0.5rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
/* Flex Utilities */
.d-flex {
display: flex;
}
.flex-column {
flex-direction: column;
}
.align-items-center {
align-items: center;
}
.justify-content-center {
justify-content: center;
}
.justify-content-between {
justify-content: space-between;
}
/* Gap Utilities */
.gap-1 { gap: 0.25rem; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 1rem; }
.gap-4 { gap: 1.5rem; }
/* Loading Skeleton */
.skeleton {
background: linear-gradient(
90deg,
var(--mud-palette-surface, #fff) 0%,
var(--mud-palette-divider, #e0e0e0) 50%,
var(--mud-palette-surface, #fff) 100%
);
background-size: 200% 100%;
animation: loading 1.5s infinite;
}
@keyframes loading {
0% {
background-position: 200% 0;
}
100% {
background-position: -200% 0;
}
}
/* MudBlazor Overrides */
.mud-appbar {
box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}
.mud-drawer {
border-right: 1px solid var(--mud-palette-divider, #e0e0e0);
}
.mud-drawer-content {
padding: 1rem;
}
.mud-nav-link {
border-radius: 4px;
margin-bottom: 0.25rem;
transition: all 0.2s ease;
}
.mud-nav-link:hover {
background-color: var(--mud-palette-action-default-hover, rgba(0, 0, 0, 0.04));
}
.mud-nav-link.mud-ripple-nav-link-active {
background-color: var(--mud-palette-primary-lighten, rgba(63, 81, 181, 0.1));
color: var(--mud-palette-primary, #3f51b5);
font-weight: 600;
}
.mud-card {
border: 1px solid var(--mud-palette-divider, #e0e0e0);
box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.mud-card:hover {
box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
transform: translateY(-2px);
}
.mud-button {
text-transform: none;
font-weight: 500;
padding: 0.5rem 1rem;
border-radius: 4px;
}
.mud-button-root:disabled {
opacity: 0.6;
}
/* Forms */
.mud-input-control {
margin-bottom: 1rem;
}
.mud-input-label {
font-weight: 500;
}
.mud-input {
border-radius: 4px;
}
.mud-input.mud-input-text {
background-color: var(--mud-palette-surface, #ffffff);
}
/* Tables */
.mud-table {
background-color: var(--mud-palette-surface, #ffffff);
}
.mud-table-head {
background-color: var(--mud-palette-background, #fafafa);
}
.mud-table-row:hover {
background-color: var(--mud-palette-action-default-hover, rgba(0, 0, 0, 0.04));
}
.mud-table-cell {
padding: 1rem;
border-color: var(--mud-palette-divider, #e0e0e0);
}
/* Responsive */
@media (max-width: 600px) {
body {
font-size: 13px;
}
.mud-drawer {
width: 100% !important;
max-width: 90% !important;
}
.mud-appbar {
height: 56px;
}
.mud-table-cell {
padding: 0.75rem 0.5rem;
}
}
/* Animation Classes */
.fade-in {
animation: fadeIn 0.3s ease-in;
}
@keyframes fadeIn {
from {
opacity: 0;
}
to {
opacity: 1;
}
}
.slide-in {
animation: slideIn 0.3s ease-in;
}
@keyframes slideIn {
from {
transform: translateY(10px);
opacity: 0;
}
to {
transform: translateY(0);
opacity: 1;
}
}
/* Accessibility */
@media (prefers-reduced-motion: reduce) {
* {
animation-duration: 0.01ms !important;
animation-iteration-count: 1 !important;
transition-duration: 0.01ms !important;
}
}
/* Print Styles */
@media print {
.mud-appbar,
.mud-drawer,
.no-print {
display: none !important;
}
body {
background: white;
}
}
@@ -17,7 +17,7 @@
</head>
<body>
<MudThemeProvider />
<MudThemeProvider Theme="@_theme" />
<MudDialogProvider />
<MudSnackbarProvider />
<Routes @rendermode="InteractiveWebAssembly" />
@@ -27,4 +27,15 @@
<script src="@Assets["_framework/blazor.web.js"]"></script>
</body>
@code {
private MudTheme _theme = AppTheme.LightTheme;
protected override void OnInitialized()
{
_theme = AppTheme.LightTheme;
}
}
@using QuantEngine.Web.Client.Theme
</html>