:root {
--chat-primary: #FF2B54;
--chat-primary-light: #FF2B54;
--chat-bg: #FFFFFF;
--chat-border: #E5E7EB;
--chat-text: #1F2937;
--chat-text-secondary: #6B7280;
--chat-header-text: #111827; --chat-message-bg: #F9FAFB; --chat-user-bg: #FF2B54;
--chat-shadow: 0 20px 40px -8px rgba(0, 0, 0, 0.15); --chat-radius: 32px; --chat-radius-sm: 20px;
--chat-transition: 0.3s cubic-bezier(0.2, 0.8, 0.2, 1); } @supports (-webkit-touch-callout: none) {
.ai-chat__input {
font-size: 16px !important;
}
} .ai-chat-toggle-container {
position: fixed;
bottom: 24px;
right: 24px;
z-index: 9998;
display: flex;
align-items: center;
gap: 0;
}
.ai-chat-toggle__label {
display: flex;
align-items: center;
padding: 12px 20px;
padding-right: 36px;
margin-right: -28px;
background: #FFFFFF;
border-radius: 100px;
font-size: 15px;
font-weight: 500;
color: var(--chat-text);
box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
opacity: 0;
transform: translateX(20px);
pointer-events: none;
transition: opacity var(--chat-transition), transform var(--chat-transition);
white-space: nowrap;
}
.ai-chat-toggle-container:hover .ai-chat-toggle__label,
.ai-chat-toggle-container:focus-within .ai-chat-toggle__label {
opacity: 1;
transform: translateX(0);
}
.ai-chat-toggle-container.is-active .ai-chat-toggle__label {
opacity: 0 !important;
transform: translateX(20px) !important;
}
.ai-chat-toggle {
position: relative;
width: 64px; height: 64px;
border-radius: 50%;
background: var(--chat-primary);
border: none;
cursor: pointer;
display: flex;
align-items: center;
justify-content: center;
box-shadow: 0 8px 24px rgba(255, 43, 84, 0.3);
transition: transform var(--chat-transition), box-shadow var(--chat-transition), background var(--chat-transition);
flex-shrink: 0;
}
.ai-chat-toggle:hover {
transform: scale(1.05);
box-shadow: 0 12px 32px rgba(255, 43, 84, 0.4);
}
.ai-chat-toggle.is-active {
background: #FF2B54; }
.ai-chat-toggle__icon {
width: 32px; height: 32px;
transition: opacity var(--chat-transition), transform var(--chat-transition);
}
.ai-chat-toggle__icon--close {
position: absolute;
opacity: 0;
transform: rotate(-90deg);
}
.ai-chat-toggle.is-active .ai-chat-toggle__icon--chat {
opacity: 0;
transform: rotate(90deg);
}
.ai-chat-toggle.is-active .ai-chat-toggle__icon--close {
opacity: 1;
transform: rotate(0);
} .ai-chat-toggle__icon--close {
width: 28px;
height: 28px;
} .ai-chat {
position: fixed;
bottom: 100px; right: 24px;
width: 400px; max-width: calc(100vw - 48px);
height: 765px;
max-height: calc(100vh - 140px);
background: var(--chat-bg);
border-radius: var(--chat-radius);
box-shadow: var(--chat-shadow);
z-index: 9999;
display: flex;
flex-direction: column;
overflow: hidden;
overflow-x: hidden;
opacity: 0;
visibility: hidden;
transform: translateY(20px) scale(0.98); transition: opacity var(--chat-transition), 
visibility var(--chat-transition), 
transform var(--chat-transition);
}
.ai-chat.is-open {
opacity: 1;
visibility: visible;
transform: translateY(0) scale(1);
} .ai-chat__header {
display: flex;
align-items: center;
justify-content: space-between;
padding: 24px 28px; border-bottom: 1px solid rgba(229, 231, 235, 0.5); flex-shrink: 0;
}
.ai-chat__header-left {
display: flex;
align-items: center;
gap: 12px;
}
.ai-chat__header-icon {
width: 24px; height: 24px;
display: flex;
align-items: center;
justify-content: center;
}
.ai-chat__header-title {
font-size: 17px;
font-weight: 600;
color: var(--chat-primary); margin: 0;
line-height: 1;
}
.ai-chat__header-toggle {
width: 28px;
height: 28px;
border: none;
background: transparent;
cursor: pointer;
display: flex;
align-items: center;
justify-content: center;
border-radius: 50%;
transition: background var(--chat-transition);
}
.ai-chat__header-toggle svg {
width: 18px; height: 18px;
color: #9CA3AF; }
.ai-chat.is-minimized .ai-chat__header-toggle svg {
transform: rotate(180deg);
} .ai-chat__messages {
flex: 1;
overflow-y: auto;
overflow-x: hidden;
padding: 20px 24px;
display: flex;
flex-direction: column;
gap: 16px;
-webkit-overflow-scrolling: touch;
overscroll-behavior: contain;
}
.ai-chat__message {
display: flex;
flex-direction: column;
gap: 8px;
max-width: 85%;
animation: messageSlideIn 0.3s ease;
}
@keyframes messageSlideIn {
from {
opacity: 0;
transform: translateY(10px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
.ai-chat__message--assistant {
align-self: flex-start;
}
.ai-chat__message--user {
align-self: flex-end;
}
.ai-chat__message-sender {
font-size: 13px;
font-weight: 500;
color: var(--chat-text-secondary);
padding-left: 4px;
}
.ai-chat__message--user .ai-chat__message-sender {
text-align: right;
padding-right: 4px;
padding-left: 0;
}
.ai-chat__message-bubble {
padding: 14px 18px;
border-radius: var(--chat-radius-sm);
font-size: 14px;
line-height: 1.5;
color: var(--chat-text);
overflow-wrap: anywhere;
word-break: break-word;
display: inline-block;
width: fit-content;
max-width: 100%;
}
.ai-chat__message-bubble a {
color: var(--chat-primary);
text-decoration: underline;
word-break: break-all;
}
.ai-chat__message--assistant .ai-chat__message-bubble {
background: var(--chat-message-bg);
border-bottom-left-radius: 4px;
}
.ai-chat__message--user .ai-chat__message-bubble {
background: var(--chat-user-bg);
color: #FFFFFF;
border-bottom-right-radius: 4px;
}
.ai-chat__message-bubble ul {
margin: 12px 0 0 0;
padding-left: 20px;
list-style: disc;
}
.ai-chat__message-bubble li {
margin-bottom: 8px;
}
.ai-chat__message-bubble li:last-child {
margin-bottom: 0;
} .ai-chat__suggestions {
padding: 0 0 20px;
display: flex;
flex-direction: column;
align-items: flex-end;
gap: 10px; }
.ai-chat__suggestions-label {
font-size: 14px;
color: var(--chat-text-secondary);
margin-bottom: 6px;
text-align: right;
align-self: flex-end;
}
.ai-chat__suggestion-btn {
padding: 8px 16px;
background: var(--chat-message-bg);
border: 1px solid rgba(117, 117, 117, 0.04);
border-radius: 16px;
font-size: 14px;
color: var(--chat-text);
cursor: pointer;
text-align: left;
display: inline-flex;
align-self: flex-end;
width: fit-content;
white-space: normal;
transition: all var(--chat-transition);
box-shadow: none;
max-width: 90%;
}
.ai-chat__suggestion-btn:hover {
background: #F9FAFB;
color: var(--chat-primary);
transform: translateY(-1px);
box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}
.ai-chat__suggestion-btn--active {
background: var(--chat-primary);
color: #FFFFFF;
border-color: var(--chat-primary);
} .ai-chat__input-wrapper {
padding: 16px 24px 24px;
border-top: 1px solid var(--chat-border);
flex-shrink: 0;
}
.ai-chat__input-container {
display: flex;
align-items: center;
gap: 12px;
padding: 12px 16px;
background: var(--chat-message-bg);
border-radius: 16px;
border: 1px solid transparent;
transition: border-color var(--chat-transition), box-shadow var(--chat-transition);
overflow: hidden;
}
.ai-chat__input-container:focus-within {
border-color: var(--chat-primary);
box-shadow: 0 0 0 3px rgba(255, 43, 84, 0.1);
}
.ai-chat__input {
flex: 1;
border: none;
background: transparent;
font-size: 16px;
color: var(--chat-text);
outline: none;
min-width: 0;
}
.ai-chat__input::placeholder {
color: var(--chat-text-secondary);
}
.ai-chat__send-btn {
width: 36px;
height: 36px;
border: none;
background: var(--chat-primary);
border-radius: 50%;
cursor: pointer;
display: flex;
align-items: center;
justify-content: center;
flex-shrink: 0;
transition: transform var(--chat-transition), opacity var(--chat-transition);
}
.ai-chat__send-btn:hover {
transform: scale(1.05);
}
.ai-chat__send-btn:active {
transform: scale(0.95);
}
.ai-chat__send-btn:disabled {
opacity: 0.5;
cursor: not-allowed;
}
.ai-chat__send-btn svg {
width: 18px;
height: 18px;
color: #FFFFFF;
} .ai-chat__message-bubble--error {
background: transparent !important;
padding: 0 !important;
}
.ai-chat__retry-btn {
display: inline;
background: none;
border: none;
padding: 0;
font-size: inherit;
font-weight: 600;
color: var(--chat-primary);
cursor: pointer;
transition: opacity var(--chat-transition);
}
.ai-chat__retry-btn:hover {
opacity: 0.8;
}
.ai-chat__retry-icon {
display: inline-block;
margin-left: 2px;
transition: transform 0.3s ease;
}
.ai-chat__retry-btn:hover .ai-chat__retry-icon {
transform: rotate(180deg);
} .ai-chat__typing {
display: flex;
align-items: center;
gap: 4px;
padding: 14px 18px;
background: var(--chat-message-bg);
border-radius: var(--chat-radius-sm);
border-bottom-left-radius: 4px;
width: fit-content;
}
.ai-chat__typing-dot {
width: 8px;
height: 8px;
background: var(--chat-text-secondary);
border-radius: 50%;
animation: typingBounce 1.4s infinite ease-in-out both;
}
.ai-chat__typing-dot:nth-child(1) {
animation-delay: -0.32s;
}
.ai-chat__typing-dot:nth-child(2) {
animation-delay: -0.16s;
}
@keyframes typingBounce {
0%, 80%, 100% {
transform: scale(0.6);
opacity: 0.5;
}
40% {
transform: scale(1);
opacity: 1;
}
} @media (max-width: 480px) {
.ai-chat-toggle-container {
bottom: 16px;
right: 16px;
}
.ai-chat-toggle__label {
display: none;
}
.ai-chat-toggle {
width: 52px;
height: 52px;
}
.ai-chat {
bottom: 0;
right: 0;
left: 0;
width: 100%;
max-width: 100%;
height: 100%;
max-height: 100%;
border-radius: 0;
transform: translateY(100%);
overscroll-behavior: contain;
}
.ai-chat.is-open {
transform: translateY(0);
}
.ai-chat__header {
padding: 16px 20px; padding-top: max(16px, env(safe-area-inset-top));
}
.ai-chat__messages {
padding: 16px 20px;
}
.ai-chat__suggestions {
padding: 0 20px 12px;
}
.ai-chat__input-wrapper {
padding: 12px 20px; padding-bottom: max(20px, env(safe-area-inset-bottom));
} .ai-chat.is-open ~ .ai-chat-toggle-container {
opacity: 0;
visibility: hidden;
pointer-events: none;
}
} html.ai-chat-body-locked,
body.ai-chat-body-locked {
overflow: hidden;
} .ai-chat__messages::-webkit-scrollbar {
width: 6px;
}
.ai-chat__messages::-webkit-scrollbar-track {
background: transparent;
}
.ai-chat__messages::-webkit-scrollbar-thumb {
background: var(--chat-border);
border-radius: 3px;
}
.ai-chat__messages::-webkit-scrollbar-thumb:hover {
background: var(--chat-text-secondary);
}