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cv-site/static/css/04-interactive/_chat.css
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CSS

/* ============================================================================
CHAT WIDGET — CV Assistant Mascot
Uses CV design tokens from _variables.css
Position: right side, just above back-to-top button (right: 2rem)
============================================================================ */
/* ==========================================================================
Toggle Button — right side, above back-to-top (bottom: 6rem)
Matches existing fixed button style: dark bg, 50px, subtle opacity
========================================================================== */
.chat-toggle-btn {
position: fixed;
bottom: 6rem;
right: 2rem;
z-index: 1000;
width: 50px;
height: 50px;
border-radius: 50%;
background: var(--black-bar, #2b2b2b);
color: white;
border: none;
cursor: pointer;
display: flex;
align-items: center;
justify-content: center;
font-size: 1.4rem;
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
transition: all 0.3s ease;
opacity: 0.4;
}
.chat-toggle-btn:hover {
opacity: 1;
transform: translateY(-3px);
box-shadow: 0 6px 16px rgba(0, 0, 0, 0.4);
background: var(--accent-green, #27ae60);
}
/* Icon swap: show mascot by default, close when active */
.chat-toggle-btn .chat-icon-close {
display: none;
}
/* Wave greeting — pops up 3 times then stays hidden */
/* Wave greeting — independent of button opacity */
.chat-wave {
position: fixed;
bottom: calc(6rem + 38px);
right: calc(2rem + 38px);
z-index: 1001;
font-size: 1.1rem;
animation: chatWaveHello 5s ease-in-out 2s forwards;
opacity: 0;
pointer-events: none;
}
@keyframes chatWaveHello {
/* === First wave === */
0% { opacity: 0; transform: rotate(0deg); }
4% { opacity: 1; transform: rotate(0deg); }
7% { transform: rotate(20deg); }
10% { transform: rotate(-15deg); }
13% { transform: rotate(18deg); }
16% { transform: rotate(-12deg); }
19% { transform: rotate(15deg); }
22% { transform: rotate(-8deg); }
25% { transform: rotate(0deg); }
30% { opacity: 1; }
35% { opacity: 0; }
/* === Pause === */
45% { opacity: 0; transform: rotate(0deg); }
/* === Second wave === */
49% { opacity: 1; transform: rotate(0deg); }
52% { transform: rotate(20deg); }
55% { transform: rotate(-15deg); }
58% { transform: rotate(18deg); }
61% { transform: rotate(-12deg); }
64% { transform: rotate(15deg); }
67% { transform: rotate(-8deg); }
70% { transform: rotate(0deg); }
78% { opacity: 1; }
90% { opacity: 0; }
100% { opacity: 0; }
}
/* Hide wave when chat is open */
.chat-wave.chat-wave-hidden {
display: none;
}
.chat-toggle-btn.mascot-active {
opacity: 1;
background: var(--accent-green, #27ae60);
}
.chat-toggle-btn.mascot-active .chat-icon-open {
display: none;
}
.chat-toggle-btn.mascot-active .chat-icon-close {
display: inline-block;
}
/* ==========================================================================
Panel — right side, above the button
========================================================================== */
.chat-panel {
position: fixed;
bottom: 10.5rem;
right: 2rem;
width: 360px;
max-height: 500px;
background: var(--paper-bg, #ffffff);
border: 1px solid var(--border-light, #e0e0e0);
border-radius: 8px;
box-shadow: var(--shadow-lg, 2px 2px 9px rgba(0, 0, 0, 0.5));
display: none;
flex-direction: column;
z-index: 999;
overflow: hidden;
font-family: 'Source Sans Pro', 'Segoe UI', sans-serif;
transition: all 0.25s ease;
}
.chat-panel.chat-open {
display: flex;
}
/* Size: Half screen — docked right */
.chat-panel.chat-half {
top: 0;
right: 0;
bottom: 0;
left: auto;
width: 50vw;
height: auto;
max-height: none;
border-radius: 0;
border-left: 2px solid var(--border-light);
}
.chat-panel.chat-half .chat-messages {
max-height: none;
flex: 1;
}
/* Size: Floating — draggable, resizable window */
.chat-panel.chat-float {
bottom: 10.5rem;
right: 2rem;
top: auto;
left: auto;
width: 420px;
height: 450px;
max-height: 70vh;
min-width: 300px;
min-height: 250px;
border-radius: 8px;
box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
resize: both;
overflow: hidden;
transition: none;
}
/* Disable transition during active drag for instant movement */
.chat-panel.chat-dragging {
transition: none !important;
user-select: none;
}
.chat-panel.chat-float .chat-messages {
max-height: none;
flex: 1;
}
/* Size: Full screen */
.chat-panel.chat-full {
top: 0;
left: 0;
right: 0;
bottom: 0;
width: 100%;
height: auto;
max-height: none;
border-radius: 0;
border: none;
}
.chat-panel.chat-full .chat-messages {
max-height: none;
flex: 1;
}
/* ==========================================================================
Header — accent-green for visual distinction
========================================================================== */
.chat-header {
display: flex;
align-items: center;
gap: 8px;
padding: 10px 14px;
background: var(--accent-green, #27ae60);
color: #ffffff;
font-family: 'Quicksand', sans-serif;
font-size: 0.85rem;
font-weight: 600;
}
.chat-header iconify-icon {
font-size: 1.1rem;
}
/* Header actions — icon buttons with tooltips */
.chat-header-actions {
margin-left: auto;
display: flex;
align-items: center;
gap: 1px;
}
.chat-mode-btn {
background: none;
border: none;
color: rgba(255,255,255,0.5);
cursor: pointer;
font-size: 0.95rem;
padding: 4px;
display: flex;
align-items: center;
justify-content: center;
border-radius: 4px;
transition: all 0.15s;
position: relative;
}
.chat-mode-btn:hover {
color: #fff;
background: rgba(255,255,255,0.15);
}
.chat-mode-btn.active {
color: #fff;
background: rgba(255,255,255,0.2);
}
/* Native tooltip via title attr — enhanced with CSS for consistent look */
.chat-mode-btn[title]:hover::after {
content: attr(title);
position: absolute;
top: calc(100% + 6px);
left: 50%;
transform: translateX(-50%);
background: var(--black-bar, #2b2b2b);
color: #fff;
padding: 4px 8px;
border-radius: 4px;
font-size: 0.65rem;
font-family: 'Source Sans Pro', sans-serif;
font-weight: 400;
white-space: nowrap;
z-index: 1001;
pointer-events: none;
box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}
.chat-header-divider {
width: 1px;
height: 16px;
background: rgba(255,255,255,0.25);
margin: 0 3px;
}
/* ==========================================================================
Messages Area
========================================================================== */
.chat-messages {
flex: 1;
overflow-y: auto;
padding: 12px;
display: flex;
flex-direction: column;
gap: 10px;
max-height: 260px;
min-height: 60px;
}
/* Teams-style message rows */
.chat-row {
display: flex;
gap: 8px;
align-items: flex-start;
}
.chat-row-bot {
align-self: flex-start;
}
.chat-row-user {
align-self: flex-end;
justify-content: flex-end;
}
.chat-avatar {
width: 28px;
height: 28px;
border-radius: 50%;
background: var(--accent-green, #27ae60);
color: #fff;
display: flex;
align-items: center;
justify-content: center;
font-size: 0.9rem;
flex-shrink: 0;
margin-top: 2px;
}
.chat-avatar-user {
background: var(--text-light, #999999);
}
.chat-msg {
padding: 10px 14px;
border-radius: 16px;
font-size: 0.8rem;
line-height: 1.5;
max-width: 85%;
word-wrap: break-word;
overflow-wrap: break-word;
word-break: break-word;
}
.chat-row-bot .chat-msg {
background: var(--paper-secondary-bg, #f5f5f5);
color: var(--text-secondary, #333333);
border-top-left-radius: 4px;
}
.chat-row-user .chat-msg {
background: var(--accent-green, #27ae60);
color: #fff;
border-top-right-radius: 4px;
}
/* Message content typography */
.chat-msg p {
margin: 0 0 4px 0;
}
.chat-msg p:last-child {
margin-bottom: 0;
}
.chat-msg ul {
margin: 4px 0;
padding-left: 16px;
}
.chat-msg li {
margin-bottom: 2px;
}
/* Error message — simple styled div (not a chat-row) */
.chat-error {
padding: 8px 12px;
border-radius: 12px;
background: #fef2f2;
color: #991b1b;
align-self: center;
font-style: italic;
border: 1px solid #fecaca;
font-size: 0.75rem;
}
[data-color-theme="dark"] .chat-error {
background: #3a1a1a;
color: #fca5a5;
border-color: #5a2a2a;
}
@media (prefers-color-scheme: dark) {
[data-color-theme="auto"] .chat-error {
background: #3a1a1a;
color: #fca5a5;
border-color: #5a2a2a;
}
}
/* ==========================================================================
Navigation Links in Chat Messages
========================================================================== */
/* Inline icons in chat messages — compact size to fit bubbles */
.chat-msg .icon-sprite.icon-chat {
width: 20px;
height: 20px;
background-size: auto 20px;
vertical-align: middle;
margin-right: 2px;
border-radius: 3px;
}
.chat-msg .icon-chat.icon-company {
background-position-x: calc(var(--icon-index, 0) * -20px);
}
.chat-msg .icon-chat.icon-project {
background-position-x: calc(var(--icon-index, 0) * -20px);
}
.chat-msg .icon-chat.icon-course {
background-position-x: calc(var(--icon-index, 0) * -20px);
}
.chat-inline-icon {
width: 20px;
height: 20px;
vertical-align: middle;
margin-right: 2px;
border-radius: 3px;
object-fit: contain;
}
.chat-nav-link {
color: var(--accent-green, #27ae60);
text-decoration: none;
font-weight: 600;
cursor: pointer;
border-bottom: 1px dotted var(--accent-green, #27ae60);
}
.chat-nav-link:hover {
color: #1e8c4c;
border-bottom-style: solid;
}
/* Highlight animation when scrolled to from chat */
.chat-highlight {
animation: chatHighlight 2s ease;
}
@keyframes chatHighlight {
0%, 100% { box-shadow: none; }
20%, 80% { box-shadow: 0 0 0 3px var(--accent-green, #27ae60); border-radius: 4px; }
}
/* ==========================================================================
Typing Indicator
========================================================================== */
.chat-typing {
display: none;
align-items: center;
gap: 4px;
padding: 6px 14px;
}
.chat-typing.htmx-request {
display: flex;
}
.chat-typing-dots {
display: inline-flex;
align-items: center;
gap: 4px;
}
.chat-status-text {
font-size: 0.72rem;
color: var(--accent-green, #27ae60);
font-style: italic;
animation: statusPulse 2s ease-in-out infinite;
}
@keyframes statusPulse {
0%, 100% { opacity: 0.6; }
50% { opacity: 1; }
}
.chat-typing-dot {
width: 5px;
height: 5px;
border-radius: 50%;
background: var(--text-light, #999999);
animation: typingBounce 1.4s infinite ease-in-out both;
}
.chat-typing-dot:nth-child(1) { animation-delay: 0s; }
.chat-typing-dot:nth-child(2) { animation-delay: 0.16s; }
.chat-typing-dot:nth-child(3) { animation-delay: 0.32s; }
@keyframes typingBounce {
0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; }
40% { transform: scale(1); opacity: 1; }
}
/* ==========================================================================
Suggested Question Chips
========================================================================== */
.chat-suggestions {
display: flex;
gap: 5px;
padding: 6px 10px;
overflow-x: auto;
flex-wrap: wrap;
border-top: 1px solid var(--border-light, #e0e0e0);
}
.chat-chip {
flex-shrink: 0;
background: transparent;
color: var(--text-muted, #666666);
border: 1px solid var(--border-light, #e0e0e0);
border-radius: 14px;
padding: 3px 10px;
font-size: 0.68rem;
font-family: 'Source Sans Pro', sans-serif;
cursor: pointer;
transition: all 0.2s ease;
white-space: nowrap;
line-height: 1.4;
}
.chat-chip:hover {
background: var(--accent-green, #27ae60);
color: #fff;
border-color: var(--accent-green, #27ae60);
}
/* ==========================================================================
Input Area
========================================================================== */
.chat-input-area {
display: flex;
align-items: center;
gap: 6px;
padding: 8px 10px;
border-top: 1px solid var(--border-light, #e0e0e0);
background: var(--paper-bg, #ffffff);
}
.chat-input {
flex: 1;
padding: 7px 12px;
border: 1px solid var(--border-light, #e0e0e0);
border-radius: 16px;
font-size: 0.8rem;
font-family: 'Source Sans Pro', sans-serif;
outline: none;
background: var(--paper-bg, #ffffff);
color: var(--text-primary, #1a1a1a);
transition: border-color 0.2s;
}
.chat-input:focus {
border-color: var(--accent-green, #27ae60);
}
.chat-send-btn {
background: var(--accent-green, #27ae60);
color: #fff;
border: none;
border-radius: 50%;
width: 32px;
height: 32px;
cursor: pointer;
display: flex;
align-items: center;
justify-content: center;
font-size: 1rem;
transition: background 0.2s;
flex-shrink: 0;
}
.chat-send-btn:hover {
background: #1e8c4c;
}
/* ==========================================================================
Help Modal — Fullscreen Accordion
========================================================================== */
.chat-help-fullscreen .info-modal-content {
max-width: 560px;
max-height: 90vh;
overflow-y: auto;
}
.chat-help-intro {
font-size: 0.82rem;
color: var(--text-muted, #666666);
line-height: 1.5;
margin: 0 0 16px 0;
text-align: center;
}
.chat-help-accordion {
display: flex;
flex-direction: column;
gap: 6px;
}
.chat-help-group {
border: 1px solid var(--border-light, #e0e0e0);
border-radius: 6px;
overflow: hidden;
}
.chat-help-group summary {
display: flex;
align-items: center;
gap: 8px;
padding: 10px 14px;
font-family: 'Quicksand', sans-serif;
font-size: 0.85rem;
font-weight: 600;
color: var(--text-primary, #1a1a1a);
cursor: pointer;
background: var(--paper-secondary-bg, #f5f5f5);
list-style: none;
transition: background 0.2s;
}
.chat-help-group summary::-webkit-details-marker {
display: none;
}
.chat-help-group summary::after {
content: '';
margin-left: auto;
width: 6px;
height: 6px;
border-right: 2px solid var(--text-muted, #666);
border-bottom: 2px solid var(--text-muted, #666);
transform: rotate(-45deg);
transition: transform 0.2s;
}
.chat-help-group[open] summary::after {
transform: rotate(45deg);
}
.chat-help-group summary:hover {
background: var(--paper-bg, #ffffff);
}
.chat-help-group summary iconify-icon {
font-size: 1.1rem;
color: var(--accent-green, #27ae60);
}
.chat-help-questions {
display: flex;
flex-direction: column;
padding: 4px 8px 8px;
gap: 2px;
}
.chat-help-q {
display: block;
width: 100%;
text-align: left;
background: none;
border: none;
padding: 7px 12px;
font-size: 0.78rem;
font-family: 'Source Sans Pro', sans-serif;
color: var(--text-secondary, #333333);
cursor: pointer;
border-radius: 4px;
transition: all 0.15s;
line-height: 1.4;
}
.chat-help-q:hover {
background: var(--accent-green, #27ae60);
color: #fff;
}
.chat-help-footer {
display: flex;
align-items: center;
gap: 8px;
margin-top: 16px;
padding: 10px 12px;
background: var(--paper-secondary-bg, #f5f5f5);
border-radius: 6px;
font-size: 0.7rem;
color: var(--text-muted, #666666);
line-height: 1.4;
}
.chat-help-footer iconify-icon {
font-size: 1rem;
flex-shrink: 0;
color: var(--text-light, #999999);
}
/* ==========================================================================
Responsive
========================================================================== */
@media (max-width: 480px) {
.chat-panel {
bottom: 0;
left: 0;
right: 0;
width: 100%;
max-height: 70vh;
border-radius: 8px 8px 0 0;
}
.chat-toggle-btn {
bottom: 5rem;
right: 1rem;
}
.chat-messages {
max-height: 200px;
}
}