/**
* Response Stream Panel Styles
*
* Distinctive technical terminal aesthetic with refined brutalism.
* Features custom typography, sharp color palette, and technical precision.
*/
/* ============================================================================
CSS CUSTOM PROPERTIES
============================================================================ */
:root {
/* Color Palette - Technical Terminal */
--panel-bg: #0a0a0f;
--panel-bg-secondary: #12121a;
--panel-border: #2a2a35;
--panel-border-light: #3a3a45;
/* Text Colors */
--text-primary: #e8e8ec;
--text-secondary: #9898a8;
--text-muted: #686870;
/* Accent Colors - Distinctive, non-generic */
--accent-primary: #ff6b35;
--accent-secondary: #00d4aa;
--accent-tertiary: #7c3aed;
--accent-warning: #f59e0b;
/* Status Colors */
--agent-idle: #686870;
--agent-thinking: #f59e0b;
--agent-responding: #00d4aa;
--agent-error: #ff4757;
--agent-complete: #686870;
/* Typography */
--font-mono: 'JetBrains Mono', 'Fira Code', 'IBM Plex Mono', 'Source Code Pro', monospace;
--font-display: 'Space Grotesk', 'Unbounded', 'General Sans', system-ui, sans-serif;
/* Spacing */
--spacing-xs: 4px;
--spacing-sm: 8px;
--spacing-md: 12px;
--spacing-lg: 16px;
--spacing-xl: 20px;
/* Border Radius - Sharp, technical look */
--radius-sm: 2px;
--radius-md: 4px;
--radius-lg: 6px;
/* Shadows */
--shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
--shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
--shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.5);
--shadow-glow: 0 0 20px rgba(0, 212, 170, 0.15);
/* Transitions */
--transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
--transition-normal: 250ms cubic-bezier(0.4, 0, 0.2, 1);
--transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);
/* Panel Dimensions */
--panel-width: 400px;
--panel-collapsed-height: 44px;
--panel-expanded-height: 320px;
}
/* ============================================================================
BASE PANEL
============================================================================ */
.response-stream-panel {
position: fixed;
z-index: 99998;
background: var(--panel-bg);
border: 1px solid var(--panel-border);
border-radius: var(--radius-lg);
box-shadow: var(--shadow-lg), inset 0 0 0 1px rgba(255, 255, 255, 0.02);
font-family: var(--font-mono);
font-size: 13px;
line-height: 1.5;
color: var(--text-primary);
overflow: hidden;
transition: width var(--transition-normal), height var(--transition-normal),
transform var(--transition-normal), opacity var(--transition-normal);
}
/* Position Variants */
.response-stream-panel.position-bottom-right {
bottom: var(--spacing-lg);
right: var(--spacing-lg);
}
.response-stream-panel.position-bottom-left {
bottom: var(--spacing-lg);
left: var(--spacing-lg);
}
.response-stream-panel.position-top-right {
top: var(--spacing-lg);
right: var(--spacing-lg);
}
.response-stream-panel.position-top-left {
top: var(--spacing-lg);
left: var(--spacing-lg);
}
/* Collapsed State */
.response-stream-panel.collapsed {
width: auto;
min-width: 180px;
height: var(--panel-collapsed-height);
}
.response-stream-panel.collapsed .panel-content {
display: none;
}
.response-stream-panel.collapsed .collapse-handle {
transform: rotate(180deg);
}
/* Expanded State */
.response-stream-panel.expanded {
width: var(--panel-width);
height: var(--panel-expanded-height);
}
/* Focus Styles */
.response-stream-panel:focus {
outline: none;
}
.response-stream-panel:focus-within {
border-color: var(--accent-secondary);
box-shadow: var(--shadow-lg), var(--shadow-glow), inset 0 0 0 1px rgba(0, 212, 170, 0.1);
}
/* ============================================================================
PANEL HEADER
============================================================================ */
.panel-header {
display: flex;
align-items: center;
justify-content: space-between;
padding: var(--spacing-sm) var(--spacing-md);
background: var(--panel-bg-secondary);
border-bottom: 1px solid var(--panel-border);
height: var(--panel-collapsed-height);
cursor: pointer;
user-select: none;
}
.panel-header:hover {
background: linear-gradient(180deg, var(--panel-bg-secondary) 0%, rgba(0, 212, 170, 0.03) 100%);
}
.header-left {
display: flex;
align-items: center;
gap: var(--spacing-sm);
}
.header-right {
display: flex;
align-items: center;
gap: var(--spacing-xs);
}
/* Status Indicator */
.status-indicator {
position: relative;
display: flex;
align-items: center;
justify-content: center;
width: 18px;
height: 18px;
}
.status-indicator .status-dot {
width: 8px;
height: 8px;
border-radius: 50%;
background: var(--agent-idle);
transition: background var(--transition-fast);
}
.status-indicator.thinking .status-dot {
background: var(--agent-thinking);
animation: pulse-glow 1.5s ease-in-out infinite;
}
.status-indicator.responding .status-dot {
background: var(--agent-responding);
animation: breathe 2s ease-in-out infinite;
}
.status-indicator.error .status-dot {
background: var(--agent-error);
}
.status-indicator.complete .status-dot {
background: var(--agent-complete);
}
@keyframes pulse-glow {
0%, 100% { box-shadow: 0 0 4px var(--agent-thinking); }
50% { box-shadow: 0 0 12px var(--agent-thinking), 0 0 20px var(--agent-thinking); }
}
@keyframes breathe {
0%, 100% { box-shadow: 0 0 4px var(--agent-responding); }
50% { box-shadow: 0 0 8px var(--agent-responding); }
}
/* Panel Title */
.panel-title {
font-family: var(--font-display);
font-size: 12px;
font-weight: 600;
letter-spacing: 0.5px;
text-transform: uppercase;
color: var(--text-secondary);
}
/* History Button */
.history-button {
display: flex;
align-items: center;
gap: var(--spacing-xs);
padding: var(--spacing-xs) var(--spacing-sm);
background: transparent;
border: 1px solid var(--panel-border);
border-radius: var(--radius-sm);
color: var(--text-muted);
font-family: var(--font-mono);
font-size: 11px;
cursor: pointer;
transition: all var(--transition-fast);
}
.history-button:hover {
border-color: var(--accent-tertiary);
color: var(--accent-tertiary);
background: rgba(124, 58, 237, 0.1);
}
.history-button svg {
opacity: 0.7;
}
.history-button:hover svg {
opacity: 1;
}
/* ============================================================================
CLOSE BUTTON
============================================================================ */
.close-button {
display: flex;
align-items: center;
justify-content: center;
width: 28px;
height: 28px;
background: transparent;
border: none;
border-radius: var(--radius-sm);
color: var(--text-muted);
cursor: pointer;
transition: all var(--transition-fast);
}
.close-button:hover {
background: rgba(255, 71, 87, 0.1);
color: var(--agent-error);
}
.close-button.text {
width: auto;
padding: var(--spacing-xs) var(--spacing-sm);
gap: var(--spacing-xs);
font-size: 11px;
}
.close-button.text:hover {
background: rgba(255, 71, 87, 0.1);
}
/* ============================================================================
PANEL CONTENT
============================================================================ */
.panel-content {
height: calc(100% - var(--panel-collapsed-height));
overflow: hidden;
display: flex;
flex-direction: column;
}
/* ============================================================================
STREAMING INDICATOR
============================================================================ */
.streaming-indicator {
padding: var(--spacing-md) var(--spacing-lg);
border-bottom: 1px solid var(--panel-border);
background: rgba(0, 212, 170, 0.03);
}
/* ============================================================================
TYPING INDICATOR - DOTS
============================================================================ */
.typing-indicator.dots {
display: flex;
align-items: center;
gap: var(--spacing-sm);
}
.typing-indicator.dots .dot {
width: 6px;
height: 6px;
background: var(--text-muted);
border-radius: 50%;
animation: dot-bounce 1.4s ease-in-out infinite;
}
.typing-indicator.dots .dot:nth-child(1) { animation-delay: 0ms; }
.typing-indicator.dots .dot:nth-child(2) { animation-delay: 200ms; }
.typing-indicator.dots .dot:nth-child(3) { animation-delay: 400ms; }
@keyframes dot-bounce {
0%, 80%, 100% {
transform: translateY(0);
opacity: 0.4;
}
40% {
transform: translateY(-4px);
opacity: 1;
}
}
/* ============================================================================
TYPING INDICATOR - PULSE
============================================================================ */
.typing-indicator.pulse {
display: flex;
align-items: center;
gap: var(--spacing-md);
position: relative;
}
.typing-indicator.pulse .pulse-ring {
position: absolute;
width: 24px;
height: 24px;
border-radius: 50%;
border: 2px solid var(--agent-thinking);
animation: ring-pulse 2s ease-out infinite;
opacity: 0;
}
.typing-indicator.pulse .pulse-core {
width: 10px;
height: 10px;
border-radius: 50%;
}
/* ============================================================================
TYPING INDICATOR - WAVEFORM
============================================================================ */
.typing-indicator.waveform {
display: flex;
align-items: center;
gap: 3px;
height: 24px;
}
.typing-indicator.waveform .waveform-bar {
width: 3px;
height: 100%;
background: linear-gradient(180deg, var(--accent-secondary) 0%, var(--accent-primary) 100%);
border-radius: 2px;
animation: waveform-bars 0.8s ease-in-out infinite;
}
.typing-indicator.waveform .waveform-bar:nth-child(1) { animation-delay: 0ms; height: 40%; }
.typing-indicator.waveform .waveform-bar:nth-child(2) { animation-delay: 120ms; height: 70%; }
.typing-indicator.waveform .waveform-bar:nth-child(3) { animation-delay: 240ms; height: 100%; }
.typing-indicator.waveform .waveform-bar:nth-child(4) { animation-delay: 160ms; height: 60%; }
.typing-indicator.waveform .waveform-bar:nth-child(5) { animation-delay: 80ms; height: 85%; }
@keyframes waveform-bars {
0%, 100% {
transform: scaleY(0.3);
opacity: 0.5;
}
50% {
transform: scaleY(1);
opacity: 1;
}
}
@keyframes ring-pulse {
0% {
transform: scale(0.5);
opacity: 1;
}
100% {
transform: scale(1.5);
opacity: 0;
}
}
.typing-indicator .status-text {
font-family: var(--font-mono);
font-size: 11px;
color: var(--text-muted);
margin-left: var(--spacing-sm);
}
/* ============================================================================
CONTENT WRAPPER
============================================================================ */
.content-wrapper {
flex: 1;
overflow: hidden;
display: flex;
flex-direction: column;
}
/* ============================================================================
STREAM CONTENT
============================================================================ */
.stream-content {
flex: 1;
overflow: auto;
padding: var(--spacing-md);
scroll-behavior: smooth;
}
/* Line Numbers */
.stream-content .line-numbers {
display: inline-flex;
flex-direction: column;
margin-right: var(--spacing-md);
padding-right: var(--spacing-md);
border-right: 1px solid var(--panel-border);
color: var(--text-muted);
font-size: 11px;
user-select: none;
}
.stream-content .line-number {
height: 20px;
line-height: 20px;
text-align: right;
}
/* Content Text */
.stream-content .content-text {
flex: 1;
white-space: pre-wrap;
word-break: break-word;
font-size: 13px;
line-height: 1.6;
}
.stream-content .content-line {
min-height: 20px;
height: auto;
}
/* Cursor Blink */
.cursor-blink {
display: inline-block;
margin-left: 2px;
color: var(--accent-secondary);
animation: cursor-blink 1s step-end infinite;
}
@keyframes cursor-blink {
0%, 50% { opacity: 1; }
51%, 100% { opacity: 0; }
}
/* ============================================================================
STREAMING CONTROLS
============================================================================ */
.streaming-controls {
display: flex;
align-items: center;
justify-content: space-between;
padding: var(--spacing-sm) var(--spacing-md);
background: var(--panel-bg-secondary);
border-top: 1px solid var(--panel-border);
}
.streaming-controls .control-button {
display: flex;
align-items: center;
gap: var(--spacing-xs);
padding: var(--spacing-xs) var(--spacing-sm);
background: transparent;
border: 1px solid var(--panel-border);
border-radius: var(--radius-sm);
color: var(--text-secondary);
font-family: var(--font-mono);
font-size: 11px;
cursor: pointer;
transition: all var(--transition-fast);
}
.streaming-controls .control-button:hover {
border-color: var(--agent-error);
color: var(--agent-error);
background: rgba(255, 71, 87, 0.1);
}
.streaming-controls .content-length {
font-size: 10px;
color: var(--text-muted);
font-family: var(--font-mono);
}
/* ============================================================================
IDLE STATE
============================================================================ */
.idle-state {
flex: 1;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
gap: var(--spacing-md);
padding: var(--spacing-xl);
color: var(--text-muted);
}
.idle-state .idle-icon {
opacity: 0.3;
}
.idle-state .idle-text {
font-family: var(--font-mono);
font-size: 12px;
margin: 0;
}
/* ============================================================================
COLLAPSE HANDLE
============================================================================ */
.collapse-handle {
position: absolute;
right: var(--spacing-lg);
display: flex;
align-items: center;
justify-content: center;
width: 28px;
height: 28px;
background: var(--panel-bg);
border: 1px solid var(--panel-border);
border-radius: var(--radius-sm);
color: var(--text-muted);
cursor: pointer;
transition: all var(--transition-fast);
z-index: 10;
}
.collapse-handle.top {
top: calc(var(--panel-collapsed-height) / 2 - 14px);
}
.collapse-handle:hover {
border-color: var(--accent-secondary);
color: var(--accent-secondary);
background: rgba(0, 212, 170, 0.1);
}
.collapse-handle .chevron {
transition: transform var(--transition-fast);
}
.collapse-handle .chevron.expanded {
transform: rotate(180deg);
}
/* ============================================================================
RESIZE HANDLE
============================================================================ */
.resize-handle {
position: absolute;
bottom: 0;
right: 0;
width: 16px;
height: 16px;
cursor: nwse-resize;
opacity: 0;
transition: opacity var(--transition-fast);
}
.response-stream-panel:hover .resize-handle {
opacity: 0.5;
}
.resize-handle::before {
content: '';
position: absolute;
bottom: 3px;
right: 3px;
width: 8px;
height: 8px;
background: linear-gradient(135deg, transparent 50%, var(--panel-border-light) 50%);
}
/* ============================================================================
PREVIOUS RESPONSES
============================================================================ */
.previous-responses {
flex: 1;
overflow: auto;
padding: var(--spacing-md);
}
.previous-responses.empty {
display: flex;
align-items: center;
justify-content: center;
}
.previous-responses.empty .empty-message {
font-family: var(--font-mono);
font-size: 12px;
color: var(--text-muted);
margin: 0;
}
.responses-header {
margin-bottom: var(--spacing-md);
padding-bottom: var(--spacing-sm);
border-bottom: 1px solid var(--panel-border);
}
.responses-count {
font-family: var(--font-display);
font-size: 11px;
font-weight: 600;
text-transform: uppercase;
letter-spacing: 0.5px;
color: var(--text-muted);
}
.responses-list {
display: flex;
flex-direction: column;
gap: var(--spacing-sm);
}
.response-item {
display: flex;
flex-direction: column;
gap: var(--spacing-xs);
padding: var(--spacing-sm);
background: var(--panel-bg-secondary);
border: 1px solid var(--panel-border);
border-radius: var(--radius-md);
cursor: pointer;
text-align: left;
transition: all var(--transition-fast);
}
.response-item:hover {
border-color: var(--accent-secondary);
background: rgba(0, 212, 170, 0.05);
}
.response-item.error {
border-color: rgba(255, 71, 87, 0.3);
}
.response-item.system {
border-color: rgba(124, 58, 237, 0.3);
}
.response-meta {
display: flex;
align-items: center;
gap: var(--spacing-sm);
}
.response-time {
font-family: var(--font-mono);
font-size: 10px;
color: var(--text-muted);
}
.response-type {
font-family: var(--font-display);
font-size: 9px;
font-weight: 600;
text-transform: uppercase;
letter-spacing: 0.5px;
padding: 2px 6px;
border-radius: var(--radius-sm);
background: var(--panel-border);
color: var(--text-secondary);
}
.response-item.error .response-type {
background: rgba(255, 71, 87, 0.2);
color: var(--agent-error);
}
.response-item.system .response-type {
background: rgba(124, 58, 237, 0.2);
color: var(--accent-tertiary);
}
.response-preview {
font-family: var(--font-mono);
font-size: 11px;
color: var(--text-secondary);
line-height: 1.4;
display: -webkit-box;
-webkit-line-clamp: 2;
-webkit-box-orient: vertical;
overflow: hidden;
}
/* ============================================================================
SCROLLBAR STYLING
============================================================================ */
.stream-content::-webkit-scrollbar,
.previous-responses::-webkit-scrollbar {
width: 8px;
height: 8px;
}
.stream-content::-webkit-scrollbar-track,
.previous-responses::-webkit-scrollbar-track {
background: transparent;
}
.stream-content::-webkit-scrollbar-thumb,
.previous-responses::-webkit-scrollbar-thumb {
background: var(--panel-border);
border-radius: 4px;
}
.stream-content::-webkit-scrollbar-thumb:hover,
.previous-responses::-webkit-scrollbar-thumb:hover {
background: var(--panel-border-light);
}
/* ============================================================================
ANIMATIONS
============================================================================ */
/* Fade In */
@keyframes fadeIn {
from { opacity: 0; transform: translateY(10px); }
to { opacity: 1; transform: translateY(0); }
}
.response-stream-panel {
animation: fadeIn var(--transition-slow) ease-out;
}
/* Slide In from Bottom Right */
.position-bottom-right.response-stream-panel {
animation: slideInBR var(--transition-slow) ease-out;
}
@keyframes slideInBR {
from {
opacity: 0;
transform: translate(20px, 20px);
}
to {
opacity: 1;
transform: translate(0, 0);
}
}
/* Slide In from Bottom Left */
.position-bottom-left.response-stream-panel {
animation: slideInBL var(--transition-slow) ease-out;
}
@keyframes slideInBL {
from {
opacity: 0;
transform: translate(-20px, 20px);
}
to {
opacity: 1;
transform: translate(0, 0);
}
}
/* ============================================================================
DARK MODE ADJUSTMENTS
============================================================================ */
@media (prefers-color-scheme: dark) {
:root {
/* Already optimized for dark mode */
}
}
/* ============================================================================
HIGH CONTRAST MODE
============================================================================ */
@media (prefers-contrast: high) {
:root {
--panel-border: #ffffff;
--panel-border-light: #ffffff;
--text-secondary: #ffffff;
}
.response-stream-panel {
border-width: 2px;
}
}
/* ============================================================================
REDUCED MOTION
============================================================================ */
@media (prefers-reduced-motion: reduce) {
*,
*::before,
*::after {
animation-duration: 0.01ms !important;
animation-iteration-count: 1 !important;
transition-duration: 0.01ms !important;
}
}
/* ============================================================================
PRINT STYLES
============================================================================ */
@media print {
.response-stream-panel {
position: static;
page-break-inside: avoid;
box-shadow: none;
border: 1px solid #000;
}
.collapse-handle,
.close-button,
.history-button,
.streaming-controls {
display: none;
}
}
