ChatHistory.css•6.04 kB
.chat-history {
display: flex;
flex-direction: column;
height: 100%;
background: #ffffff;
border-radius: 8px;
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}
.chat-history-header {
display: flex;
align-items: center;
justify-content: space-between;
padding: 16px;
border-bottom: 1px solid #e1e5e9;
background: #f8f9fa;
border-radius: 8px 8px 0 0;
}
.chat-history-header h3 {
margin: 0;
font-size: 16px;
font-weight: 600;
color: #323130;
}
.history-actions {
display: flex;
gap: 8px;
}
.action-button {
width: 32px;
height: 32px;
border: none;
background: #f3f2f1;
border-radius: 6px;
cursor: pointer;
display: flex;
align-items: center;
justify-content: center;
font-size: 14px;
transition: all 0.2s;
position: relative;
}
.action-button:hover {
background: #e1dfdd;
transform: translateY(-1px);
}
.action-button.new-session:hover {
background: #e8f5e9;
}
.action-button.export:hover {
background: #e3f2fd;
}
.action-button.import:hover {
background: #fff3e0;
}
.action-button.clear:hover {
background: #ffebee;
}
.search-container {
padding: 16px;
border-bottom: 1px solid #e1e5e9;
}
.search-input {
width: 100%;
padding: 8px 12px;
border: 1px solid #d1d5db;
border-radius: 20px;
font-size: 14px;
outline: none;
transition: border-color 0.2s;
}
.search-input:focus {
border-color: #0078d4;
box-shadow: 0 0 0 2px rgba(0, 120, 212, 0.1);
}
.sessions-list {
flex: 1;
overflow-y: auto;
padding: 8px;
}
.empty-state {
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
height: 200px;
color: #6b7280;
text-align: center;
}
.empty-icon {
font-size: 48px;
margin-bottom: 16px;
}
.empty-state p {
margin: 8px 0;
font-size: 14px;
}
.start-chat-button {
margin-top: 16px;
padding: 8px 16px;
background: #0078d4;
color: white;
border: none;
border-radius: 6px;
cursor: pointer;
font-size: 14px;
transition: background-color 0.2s;
}
.start-chat-button:hover {
background: #106ebe;
}
.session-item {
display: flex;
align-items: center;
padding: 12px;
margin-bottom: 4px;
border-radius: 8px;
cursor: pointer;
transition: all 0.2s;
border: 1px solid transparent;
}
.session-item:hover {
background: #f8f9fa;
border-color: #e1e5e9;
}
.session-item.active {
background: #e8f4fd;
border-color: #0078d4;
}
.session-content {
flex: 1;
min-width: 0;
}
.session-title {
font-weight: 500;
font-size: 14px;
color: #323130;
margin-bottom: 4px;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
.session-title-input {
width: 100%;
padding: 4px 8px;
border: 1px solid #0078d4;
border-radius: 4px;
font-size: 14px;
font-weight: 500;
outline: none;
}
.session-preview {
font-size: 12px;
color: #6b7280;
margin-bottom: 4px;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
line-height: 1.3;
}
.session-meta {
display: flex;
align-items: center;
gap: 8px;
font-size: 11px;
color: #9ca3af;
}
.session-date {
font-weight: 500;
}
.session-count::before {
content: '•';
margin-right: 4px;
}
.session-actions {
display: flex;
gap: 4px;
opacity: 0;
transition: opacity 0.2s;
}
.session-item:hover .session-actions {
opacity: 1;
}
.session-action {
width: 24px;
height: 24px;
border: none;
background: none;
border-radius: 4px;
cursor: pointer;
display: flex;
align-items: center;
justify-content: center;
font-size: 12px;
transition: background-color 0.2s;
}
.session-action:hover {
background: rgba(0, 0, 0, 0.1);
}
.session-action.edit:hover {
background: rgba(59, 130, 246, 0.1);
}
.session-action.delete:hover {
background: rgba(239, 68, 68, 0.1);
}
.confirm-dialog {
position: fixed;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: rgba(0, 0, 0, 0.5);
display: flex;
align-items: center;
justify-content: center;
z-index: 1000;
}
.confirm-content {
background: white;
padding: 24px;
border-radius: 12px;
box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
max-width: 400px;
width: 90%;
}
.confirm-content h4 {
margin: 0 0 12px 0;
font-size: 18px;
color: #323130;
}
.confirm-content p {
margin: 0 0 20px 0;
font-size: 14px;
color: #6b7280;
line-height: 1.5;
}
.confirm-actions {
display: flex;
gap: 12px;
justify-content: flex-end;
}
.confirm-button {
padding: 8px 16px;
border: none;
border-radius: 6px;
font-size: 14px;
font-weight: 500;
cursor: pointer;
transition: all 0.2s;
}
.confirm-button.cancel {
background: #f3f2f1;
color: #323130;
}
.confirm-button.cancel:hover {
background: #e1dfdd;
}
.confirm-button.confirm {
background: #dc3545;
color: white;
}
.confirm-button.confirm:hover {
background: #c82333;
}
/* 滚动条样式 */
.sessions-list::-webkit-scrollbar {
width: 6px;
}
.sessions-list::-webkit-scrollbar-track {
background: #f1f1f1;
border-radius: 3px;
}
.sessions-list::-webkit-scrollbar-thumb {
background: #c1c1c1;
border-radius: 3px;
}
.sessions-list::-webkit-scrollbar-thumb:hover {
background: #a8a8a8;
}
/* 响应式设计 */
@media (max-width: 480px) {
.chat-history-header {
padding: 12px;
}
.search-container {
padding: 12px;
}
.session-item {
padding: 10px;
}
.session-title {
font-size: 13px;
}
.session-preview {
font-size: 11px;
}
.session-meta {
font-size: 10px;
}
.action-button {
width: 28px;
height: 28px;
font-size: 12px;
}
.confirm-content {
padding: 20px;
margin: 16px;
}
}
/* 动画效果 */
@keyframes slideIn {
from {
opacity: 0;
transform: translateY(-10px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
.session-item {
animation: slideIn 0.2s ease-out;
}
.confirm-dialog {
animation: fadeIn 0.2s ease-out;
}
.confirm-content {
animation: slideIn 0.2s ease-out;
}
@keyframes fadeIn {
from {
opacity: 0;
}
to {
opacity: 1;
}
}