._container_1951c_1{display:flex;height:100vh;background:var(--color-neutral-1);overflow:hidden}._sidebar_1951c_9{width:260px;background:var(--color-neutral-2);border-right:1px solid var(--color-neutral-4);display:flex;flex-direction:column;flex-shrink:0}._sidebarHeader_1951c_18{padding:var(--space-4);display:flex;flex-direction:column;gap:var(--space-3)}._sidebarBrand_1951c_25{display:flex;align-items:center;gap:var(--space-2);text-decoration:none;color:var(--color-neutral-12)}._brandIcon_1951c_33{width:24px;height:24px;color:var(--color-accent-9)}._brandTitle_1951c_39{font-size:var(--font-size-3);font-weight:600}._newChatBtn_1951c_44{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-3);background:transparent;border:1px solid var(--color-neutral-6);border-radius:var(--radius-3);color:var(--color-neutral-11);cursor:pointer;font-size:var(--font-size-2);font-weight:500;transition:all .2s var(--ease-out)}._newChatBtn_1951c_44:hover{background:var(--color-neutral-3);border-color:var(--color-neutral-7)}._newChatIcon_1951c_64{width:18px;height:18px}._main_1951c_70{flex:1;display:flex;flex-direction:column;overflow:hidden}._header_1951c_78{background:var(--color-neutral-1);border-bottom:1px solid var(--color-neutral-4);padding:var(--space-4) var(--space-5);flex-shrink:0}._headerContent_1951c_85{max-width:800px;margin:0 auto;display:flex;align-items:center;gap:var(--space-3);justify-content:space-between}._backLink_1951c_94{display:flex;align-items:center;justify-content:center;padding:var(--space-2);background:transparent;border:1px solid var(--color-neutral-5);border-radius:var(--radius-2);color:var(--color-neutral-11);text-decoration:none;transition:all .2s var(--ease-out)}._backLink_1951c_94:hover{background:var(--color-neutral-3);border-color:var(--color-neutral-7)}._backIcon_1951c_112{width:18px;height:18px}._headerTitle_1951c_117{display:flex;align-items:center;gap:var(--space-2);font-size:var(--font-size-2);font-weight:600;color:var(--color-neutral-12)}._titleIcon_1951c_126{width:20px;height:20px;color:var(--color-accent-9)}._emotionIndicator_1951c_133{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-3);background:var(--color-neutral-3);border:1px solid var(--color-neutral-5);border-radius:var(--radius-3);font-size:var(--font-size-1);animation:var(--animation-fade-in) .3s var(--ease-out)}._emotionIcon_1951c_145{width:16px;height:16px}._emotionLabel_1951c_150{font-weight:500;text-transform:capitalize;color:var(--color-neutral-11)}._messagesWrapper_1951c_157{flex:1;overflow-y:auto;background:var(--color-neutral-1)}._messagesContainer_1951c_163{max-width:800px;margin:0 auto;padding:var(--space-6) var(--space-5);display:flex;flex-direction:column;gap:var(--space-6)}._messagesWrapper_1951c_157::-webkit-scrollbar{width:8px}._messagesWrapper_1951c_157::-webkit-scrollbar-track{background:transparent}._messagesWrapper_1951c_157::-webkit-scrollbar-thumb{background:var(--color-neutral-6);border-radius:var(--radius-2)}._messagesWrapper_1951c_157::-webkit-scrollbar-thumb:hover{background:var(--color-neutral-7)}._emptyState_1951c_190{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:var(--space-8);gap:var(--space-4);min-height:400px}._emptyIcon_1951c_202{width:64px;height:64px;padding:var(--space-4);background:var(--color-accent-3);border-radius:var(--radius-round);color:var(--color-accent-9)}._emptyTitle_1951c_211{font-size:var(--font-size-5);font-weight:600;color:var(--color-neutral-12);margin:0}._emptyDescription_1951c_218{font-size:var(--font-size-2);color:var(--color-neutral-10);margin:0;max-width:500px;line-height:1.6}._messageRow_1951c_227{display:flex;width:100%;animation:var(--animation-fade-in) .3s var(--ease-out)}._messageRowUser_1951c_233{justify-content:flex-end}._messageRowAi_1951c_237{justify-content:flex-start}._messageContent_1951c_241{display:flex;gap:var(--space-3);max-width:85%}._messageRowUser_1951c_233 ._messageContent_1951c_241{flex-direction:row-reverse}._messageAvatar_1951c_252{width:36px;height:36px;border-radius:var(--radius-round);background:var(--color-accent-4);display:flex;align-items:center;justify-content:center;flex-shrink:0}._messageRowUser_1951c_233 ._messageAvatar_1951c_252{background:var(--color-neutral-6)}._avatarIcon_1951c_267{width:20px;height:20px;color:var(--color-accent-11)}._messageRowUser_1951c_233 ._avatarIcon_1951c_267{color:var(--color-neutral-12)}._messageText_1951c_278{display:flex;flex-direction:column;gap:var(--space-1);min-width:0}._messageLabel_1951c_285{font-size:var(--font-size-1);font-weight:600;color:var(--color-neutral-11);display:flex;align-items:center;gap:var(--space-2);flex-wrap:wrap}._emotionBadge_1951c_295{display:inline-flex;align-items:center;gap:var(--space-1);padding:var(--space-1) var(--space-2);border-radius:var(--radius-2);font-size:var(--font-size-0);font-weight:500;text-transform:capitalize;animation:var(--animation-scale-up) .2s var(--ease-out)}._messageBody_1951c_307{font-size:var(--font-size-2);line-height:1.7;color:var(--color-neutral-12);word-wrap:break-word}._messageParagraph_1951c_314{margin:0;margin-bottom:var(--space-3)}._messageParagraph_1951c_314:last-child{margin-bottom:0}._inputSection_1951c_324{background:var(--color-neutral-1);border-top:1px solid var(--color-neutral-4);padding:var(--space-5);flex-shrink:0}._inputContainer_1951c_331{max-width:800px;margin:0 auto}._inputWrapper_1951c_336{position:relative;display:flex;align-items:flex-end;background:var(--color-neutral-2);border:1px solid var(--color-neutral-6);border-radius:var(--radius-4);transition:border-color .2s var(--ease-out);padding:var(--space-3);gap:var(--space-2)}._inputWrapper_1951c_336:focus-within{border-color:var(--color-accent-8);box-shadow:0 0 0 3px var(--color-accent-3)}._input_1951c_324{flex:1;border:none;background:transparent;font-size:var(--font-size-2);color:var(--color-neutral-12);outline:none;resize:none;font-family:inherit;line-height:1.5;min-height:24px;max-height:200px;overflow-y:auto}._input_1951c_324::placeholder{color:var(--color-neutral-9)}._input_1951c_324::-webkit-scrollbar{width:4px}._input_1951c_324::-webkit-scrollbar-track{background:transparent}._input_1951c_324::-webkit-scrollbar-thumb{background:var(--color-neutral-6);border-radius:var(--radius-2)}._inputActions_1951c_386{display:flex;align-items:center;gap:var(--space-2);flex-shrink:0}._actionButton_1951c_393{padding:var(--space-2);background:transparent;border:none;border-radius:var(--radius-2);cursor:pointer;color:var(--color-neutral-10);transition:all .2s var(--ease-out);display:flex;align-items:center;justify-content:center}._actionButton_1951c_393:hover:not(:disabled){background:var(--color-neutral-4);color:var(--color-neutral-12)}._actionButton_1951c_393:disabled{opacity:.5;cursor:not-allowed}._actionButtonActive_1951c_416{background:var(--color-error-4);color:var(--color-error-11);animation:_voicePulse_1951c_1 1.5s infinite}._actionButtonActive_1951c_416:hover{background:var(--color-error-5)}@keyframes _voicePulse_1951c_1{0%,to{opacity:1;box-shadow:0 0 0 0 var(--color-error-9)}50%{opacity:.8;box-shadow:0 0 0 4px transparent}}._actionIcon_1951c_437{width:18px;height:18px}._sendButton_1951c_442{padding:var(--space-2);background:var(--color-accent-9);border:none;border-radius:var(--radius-2);cursor:pointer;color:var(--color-accent-contrast);transition:all .2s var(--ease-out);display:flex;align-items:center;justify-content:center}._sendButton_1951c_442:hover:not(:disabled):not(._sendButtonDisabled_1951c_455){background:var(--color-accent-10);transform:scale(1.05)}._sendButton_1951c_442:active:not(:disabled):not(._sendButtonDisabled_1951c_455){transform:scale(.98)}._sendButton_1951c_442:disabled,._sendButtonDisabled_1951c_455{opacity:.4;cursor:not-allowed;background:var(--color-neutral-6);color:var(--color-neutral-9)}._sendIcon_1951c_472{width:18px;height:18px}@media(max-width:768px){._sidebar_1951c_9{display:none}._header_1951c_78{padding:var(--space-3) var(--space-4)}._messagesContainer_1951c_163,._inputSection_1951c_324{padding:var(--space-4)}._messageContent_1951c_241{max-width:95%}._emptyState_1951c_190{padding:var(--space-6);min-height:300px}._emptyIcon_1951c_202{width:48px;height:48px}._emptyTitle_1951c_211{font-size:var(--font-size-4)}}