qwen-code/packages/web-shell/client/App.module.css
ytahdn 4fd72b3ce3
feat(web-shell): polish chat UI and table rendering (#6099)
* feat(web-shell): polish chat UI and table rendering

* fix(web-shell): address review follow-ups

---------

Co-authored-by: ytahdn <ytahdn@gmail.com>
2026-07-01 16:20:19 +08:00

569 lines
12 KiB
CSS

.app {
--chat-content-width: 1000px;
--chat-shell-width: 1040px;
--chat-regular-content-width: 1000px;
--chat-regular-shell-width: 1040px;
--font-mono:
'SF Mono', 'Fira Code', 'JetBrains Mono', 'Cascadia Code', monospace;
--font-sans:
-apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
--radius: 6px;
position: relative;
display: flex;
flex-direction: column;
height: 100%;
min-height: 0;
background: var(--background);
color: var(--foreground);
font-family: var(--font-mono);
font-size: 14px;
line-height: 1.5;
overflow: hidden;
}
.appChat {
height: 100%;
min-height: 0;
overflow: hidden;
}
.appChatEmpty {
justify-content: center;
overflow-y: auto;
}
.appShell {
flex: 1 1 auto;
min-height: 0;
display: flex;
width: 100%;
overflow: hidden;
}
.chatPane {
flex: 1 1 auto;
min-width: 0;
min-height: 0;
display: flex;
flex-direction: column;
overflow: hidden;
}
.mobileDrawer {
display: contents;
}
.mobileBackdrop {
display: none;
}
.hamburgerButton {
display: none;
align-items: center;
justify-content: center;
width: 40px;
height: 40px;
padding: 0;
border: none;
background: transparent;
color: var(--foreground);
cursor: pointer;
flex-shrink: 0;
border-radius: var(--radius);
}
.hamburgerButton:hover {
background: var(--accent);
}
.hamburgerButton svg {
width: 20px;
height: 20px;
}
@media (max-width: 760px) {
.mobileDrawer {
display: block;
position: fixed;
top: 0;
left: 0;
bottom: 0;
z-index: 50;
pointer-events: none;
visibility: hidden;
/* Keep the panel visible until the backdrop finishes fading out so they
disappear together instead of the panel vanishing a frame early. */
transition: visibility 0s linear 200ms;
}
.mobileDrawerOpen {
visibility: visible;
pointer-events: auto;
/* Show immediately on open; only the close path needs the delay above. */
transition-delay: 0s;
}
.mobileBackdrop {
display: block;
position: fixed;
inset: 0;
z-index: 49;
background: rgba(0, 0, 0, 0.5);
opacity: 0;
pointer-events: none;
transition: opacity 200ms ease;
}
.mobileDrawerOpen .mobileBackdrop {
opacity: 1;
pointer-events: auto;
}
.hamburgerButton {
display: flex;
}
}
.appChatEmpty.appWithSidebar {
justify-content: flex-start;
overflow: hidden;
}
.appChatEmpty .chatPane {
justify-content: center;
overflow-y: auto;
}
@media (max-width: 760px) {
.appChatEmpty .hamburgerButton {
position: sticky;
top: 0;
z-index: 1;
}
}
.app,
.app * {
box-sizing: border-box;
scrollbar-width: thin;
scrollbar-color: var(--scrollbar-thumb) var(--scrollbar-track);
}
:where(.app button) {
padding: 0;
}
.app *::-webkit-scrollbar {
width: 8px;
height: 8px;
}
.app *::-webkit-scrollbar-track {
background: var(--scrollbar-track);
}
.app *::-webkit-scrollbar-thumb {
border: 2px solid var(--scrollbar-track);
border-radius: 999px;
background: var(--scrollbar-thumb);
}
.app *::-webkit-scrollbar-thumb:hover {
background: var(--scrollbar-thumb-hover);
}
.themeDark {
--background: #0d0d0d;
--foreground: #fafafa;
--card: #161616;
--card-foreground: #fafafa;
--popover: #1a1a1a;
--popover-foreground: #fafafa;
--primary: #fafafa;
--primary-foreground: #0a0a0b;
--secondary: #1e1e1e;
--secondary-foreground: #a3a3a5;
--muted: #161616;
--muted-foreground: #808598;
--accent: #1e1e1e;
--accent-foreground: #fafafa;
--border: #2a2a2a;
--ring: #747476;
--sidebar-background: #0d0d0d;
--sidebar-foreground: #fafafa;
--sidebar-primary: #fafafa;
--sidebar-primary-foreground: #0a0a0b;
--sidebar-accent: #1e1e1e;
--sidebar-accent-foreground: #fafafa;
--sidebar-border: #2a2a2a;
--sidebar-ring: #747476;
--agent-blue-500: #6785ff;
--agent-blue-400: #8aa0ff;
--agent-blue-300: #b4c3ff;
--agent-blue-200: #2f3f88;
--agent-blue-100: #1c254f;
--agent-purple-300: #bcacfe;
--agent-purple-400: #d5cbfe;
--agent-purple-600: #9a7cff;
--agent-purple-shadow: 0 0 40px rgba(119, 85, 254, 0.28);
--agent-gray-200: #2a2d34;
--agent-gray-500: #808598;
--agent-gray-800: #3b3f49;
--success-color: #48bb78;
--warning-color: #ecc94b;
--error-color: #fc8181;
--streaming-label-color: #b794f4;
--agent-logo-gradient: linear-gradient(
90deg,
#4796e4 0%,
#847ace 52%,
#c3677f 100%
);
--subtle-bg: rgba(255, 255, 255, 0.04);
--subtle-bg-strong: rgba(255, 255, 255, 0.06);
--success-bg: rgba(72, 187, 120, 0.12);
--warning-bg: rgba(236, 201, 75, 0.08);
--warning-border: rgba(236, 201, 75, 0.2);
--error-bg: rgba(252, 129, 129, 0.08);
--error-border: rgba(252, 129, 129, 0.2);
--chat-editor-bg-primary: #2f2f2f;
--chat-editor-bg-tertiary: #1e1e1e;
--chat-editor-border-color: #2a2a2a;
--chat-editor-text-primary: #e4e4e4;
--chat-editor-text-secondary: #a0a0a0;
--chat-editor-text-dimmed: #666;
--chat-editor-accent-color: #4a9eff;
--chat-editor-selection-bg: #3d5a7a;
--chat-editor-selection-color: #ffffff;
--scrollbar-track: transparent;
--scrollbar-thumb: #3a3a3a;
--scrollbar-thumb-hover: #525252;
}
.themeLight {
--background: #ffffff;
--foreground: #0a0a0b;
--card: #ffffff;
--card-foreground: #0a0a0b;
--popover: #ffffff;
--popover-foreground: #0a0a0b;
--primary: #151517;
--primary-foreground: #fafafa;
--secondary: #f3f3f5;
--secondary-foreground: #747476;
--muted: #f3f3f5;
--muted-foreground: #a3a3a5;
--accent: #f3f3f5;
--accent-foreground: #151517;
--border: #e3e4e6;
--ring: #a3a3a5;
--sidebar-background: #fafafa;
--sidebar-foreground: #0a0a0b;
--sidebar-primary: #151517;
--sidebar-primary-foreground: #fafafa;
--sidebar-accent: #f3f3f5;
--sidebar-accent-foreground: #151517;
--sidebar-border: #e3e4e6;
--sidebar-ring: #a3a3a5;
--agent-blue-500: #0033ff;
--agent-blue-400: #335cff;
--agent-blue-300: #6785ff;
--agent-blue-200: #b4c3ff;
--agent-blue-100: #cdd7ff;
--agent-purple-300: #d5cbfe;
--agent-purple-400: #bcacfe;
--agent-purple-600: #7755fe;
--agent-purple-shadow: 0 0 40px rgba(203, 207, 254, 0.45);
--agent-gray-200: #d4d7e2;
--agent-gray-500: #808598;
--agent-gray-800: #3b3f49;
--success-color: #1f7a3a;
--warning-color: #9a6a00;
--error-color: #c0362c;
--streaming-label-color: #7b4ab8;
--agent-logo-gradient: linear-gradient(
90deg,
#0b66c3 0%,
#7357b8 52%,
#bd4f67 100%
);
--subtle-bg: rgba(32, 31, 25, 0.05);
--subtle-bg-strong: rgba(32, 31, 25, 0.08);
--success-bg: rgba(31, 122, 58, 0.11);
--warning-bg: rgba(154, 106, 0, 0.1);
--warning-border: rgba(154, 106, 0, 0.24);
--error-bg: rgba(192, 54, 44, 0.1);
--error-border: rgba(192, 54, 44, 0.24);
--chat-editor-bg-primary: var(--background);
--chat-editor-bg-tertiary: #f2f2f3;
--chat-editor-border-color: #d8d6cc;
--chat-editor-text-primary: #22231f;
--chat-editor-text-secondary: #5f6259;
--chat-editor-text-dimmed: #8b8d84;
--chat-editor-accent-color: #0b66c3;
--chat-editor-selection-bg: rgba(11, 102, 195, 0.18);
--chat-editor-selection-color: var(--chat-editor-text-primary);
--scrollbar-track: transparent;
--scrollbar-thumb: #c7c9cc;
--scrollbar-thumb-hover: #aeb1b5;
}
.content {
flex: 1 1 auto;
min-height: 0;
display: flex;
flex-direction: column;
overflow: hidden;
}
.contentHasMessages {
flex: 1 1 auto;
}
.appChatEmpty .content {
flex: 0 0 auto;
overflow: visible;
}
.footer {
position: relative;
width: min(100%, var(--chat-shell-width));
margin: 0 auto;
padding-right: 20px;
padding-left: 20px;
flex-shrink: 0;
transition: width 320ms ease;
}
.bottomPanels {
position: absolute;
top: -50px;
right: 0;
left: 0;
z-index: 3;
display: flex;
justify-content: center;
pointer-events: none;
}
.bottomPanels > * {
pointer-events: auto;
}
.approvalOverlay {
position: absolute;
right: 20px;
bottom: calc(100% + 8px);
left: 20px;
z-index: 6;
pointer-events: auto;
}
.scrollToBottomLayer {
position: absolute;
top: -44px;
right: 0;
left: 0;
z-index: 3;
display: flex;
justify-content: center;
pointer-events: none;
}
.scrollToBottomLayerWithTodos {
top: -94px;
}
.scrollToBottomButton {
display: inline-flex;
box-sizing: border-box;
width: 34px;
height: 34px;
align-items: center;
justify-content: center;
padding: 0;
border: 1px solid color-mix(in srgb, var(--border) 82%, transparent);
border-radius: 50%;
background: color-mix(in srgb, var(--background) 96%, transparent);
box-shadow: 0 8px 24px color-mix(in srgb, #000 10%, transparent);
color: var(--foreground);
cursor: pointer;
backdrop-filter: blur(8px);
pointer-events: auto;
transition:
border-color 120ms ease,
box-shadow 120ms ease,
transform 120ms ease;
}
.scrollToBottomButton:hover,
.scrollToBottomButton:focus-visible {
border-color: color-mix(in srgb, var(--foreground) 24%, var(--border));
box-shadow: 0 10px 28px color-mix(in srgb, #000 14%, transparent);
outline: none;
}
.scrollToBottomIcon {
width: 18px;
height: 18px;
stroke-width: 1.8;
}
.btwPanel {
flex-shrink: 0;
margin: 0 auto;
width: min(100%, var(--chat-regular-shell-width, 1040px));
padding: 4px 20px;
}
.composer {
flex-shrink: 0;
padding: 0;
}
/* Esc-clear hint, shown in the composer's top status slot (where the streaming
loader sits) — the two never coexist, so it stays clear of the queue. */
.escClearStatus {
flex-shrink: 0;
padding: 4px 0;
font-size: 13px;
color: var(--muted-foreground);
}
.emptyWelcomeFooter {
padding: 12px 0 0;
}
.queuedPrompts {
display: flex;
flex-direction: column;
gap: 6px;
width: calc(100% - 32px);
margin: 0 auto -8px;
padding: 12px;
border: 1px solid var(--border);
border-radius: 12px 12px 0 0;
background: var(--background);
color: var(--foreground);
font-family: var(--font-sans, system-ui, sans-serif);
font-size: 14px;
line-height: 22px;
}
.queuedPrompt {
display: flex;
align-items: center;
gap: 5px;
min-width: 0;
max-width: 100%;
min-height: 28px;
color: var(--foreground);
}
.queuedPrompt + .queuedPrompt {
border-top: 0;
}
.queuedPromptIcon {
display: inline-flex;
width: 20px;
height: 20px;
align-items: center;
justify-content: center;
flex-shrink: 0;
color: var(--secondary-foreground);
}
.queuedPromptMaskIcon,
.queuedPromptActionIcon {
display: inline-block;
flex-shrink: 0;
background: currentColor;
mask: var(--queued-icon-url) center / contain no-repeat;
-webkit-mask: var(--queued-icon-url) center / contain no-repeat;
}
.queuedPromptMaskIcon {
width: 14px;
height: 14px;
}
.queuedPromptText {
min-width: 0;
flex: 1;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
}
.queuedPromptState {
display: inline-flex;
align-items: center;
gap: 4px;
margin-left: 8px;
color: var(--secondary-foreground);
}
.queuedPromptSpinner {
width: 10px;
height: 10px;
border: 1.5px solid currentColor;
border-top-color: transparent;
border-radius: 999px;
animation: queuedPromptSpin 0.8s linear infinite;
}
@keyframes queuedPromptSpin {
to {
transform: rotate(360deg);
}
}
.queuedPromptActions {
position: relative;
display: inline-flex;
align-items: center;
gap: 10px;
flex-shrink: 0;
color: var(--secondary-foreground);
}
.queuedPromptAction {
display: inline-flex;
align-items: center;
gap: 4px;
min-height: 28px;
appearance: none;
border: 0;
border-radius: 6px;
background: transparent;
color: var(--secondary-foreground);
cursor: pointer;
font: inherit;
font-size: 14px;
line-height: 22px;
padding: 3px 6px;
}
.queuedPromptActionIcon {
width: 14px;
height: 14px;
}
.queuedPromptAction:hover {
background: var(--accent);
color: var(--foreground);
}
.queuedPromptAction:disabled {
opacity: 0.4;
cursor: not-allowed;
}
.queuedPromptAction:disabled:hover {
color: var(--secondary-foreground);
}
.queuedHint {
display: none;
}