.chat-window{right:var(--spacing-l);bottom:calc(var(--spacing-xl) + 64px);border-radius:var(--radius-l);background:var(--color-container-bg-module-solid);width:380px;max-width:calc(100vw - 32px);height:520px;max-height:calc(100vh - 140px);box-shadow:var(--shadow-ground-glass);border:1px solid var(--color-container-line-default);z-index:50;flex-direction:column;display:flex;position:fixed;overflow:hidden}@media (max-width:768px){.chat-window{border-radius:0;width:100vw;max-width:100vw;height:100vh;max-height:100vh;bottom:0;right:0}}.chat-window__header{padding:var(--spacing-m) var(--spacing-l);border-bottom:1px solid var(--color-container-line-default);flex-shrink:0;justify-content:space-between;align-items:center;display:flex}.chat-window__title{font:var(--font-title-medium);color:var(--color-text-primary);margin:0}.chat-window__close-btn{border-radius:var(--radius-xs);cursor:pointer;width:32px;height:32px;color:var(--color-text-secondary);font:var(--font-title-extralarge);background:0 0;border:none;justify-content:center;align-items:center;transition:background .15s;display:flex}.chat-window__close-btn:hover{background:var(--color-container-bg-behavior-hover)}.chat-window__messages{padding:var(--spacing-m);gap:var(--spacing-s);flex-direction:column;flex:1;display:flex;overflow-y:auto}.chat-bubble--user{max-width:80%;padding:var(--spacing-s) var(--spacing-m);border-radius:var(--radius-l) var(--radius-l) 0 var(--radius-l);background:var(--color-container-bg-primarybtn-default);color:var(--color-text-static);font:var(--font-body-medium);white-space:pre-wrap;word-break:break-word;align-self:flex-end}.chat-bubble--ai{max-width:80%;padding:var(--spacing-s) var(--spacing-m);border-radius:var(--radius-l) var(--radius-l) var(--radius-l) 0;background:var(--color-container-bg-block-thin);color:var(--color-text-primary);font:var(--font-body-medium);white-space:pre-wrap;word-break:break-word;align-self:flex-start}.chat-bubble--loading{padding:var(--spacing-m);align-items:center;gap:4px;display:flex}.chat-cursor{background:var(--color-text-primary);vertical-align:text-bottom;width:2px;height:16px;margin-left:2px;animation:1s step-end infinite blink;display:inline-block}.chat-dot{border-radius:var(--radius-full);background:var(--color-text-tertiary);width:8px;height:8px}.chat-voice-confirm{padding:var(--spacing-m);border-top:1px solid var(--color-container-line-default);background:var(--color-container-bg-block-thin)}.chat-voice-confirm__card{padding:var(--spacing-m);border-radius:var(--radius-m);background:var(--color-container-bg-module-solid);border:1px solid var(--color-container-line-default)}.chat-voice-confirm__label{font:var(--font-body-small);color:var(--color-text-tertiary);margin-bottom:var(--spacing-xs)}.chat-voice-confirm__transcript{font:var(--font-body-medium);color:var(--color-text-primary);margin-bottom:var(--spacing-s)}.chat-voice-confirm__parsed{padding:var(--spacing-s) 0;border-top:1px solid var(--color-container-line-default);font:var(--font-body-small);color:var(--color-text-secondary);margin-bottom:var(--spacing-m)}.chat-voice-confirm__actions{gap:var(--spacing-s);justify-content:flex-end;display:flex}.chat-voice-confirm__cancel-btn{padding:var(--spacing-xs) var(--spacing-m);border-radius:var(--radius-m);border:1px solid var(--color-container-border-default);color:var(--color-text-secondary);font:var(--font-body-medium);cursor:pointer;background:0 0;transition:background .15s}.chat-voice-confirm__cancel-btn:hover{background:var(--color-container-bg-behavior-hover)}.chat-voice-confirm__submit-btn{padding:var(--spacing-xs) var(--spacing-m);border-radius:var(--radius-m);background:var(--color-container-bg-primarybtn-default);color:var(--color-text-static);font:var(--font-body-medium);cursor:pointer;border:none;transition:background .15s,opacity .15s}.chat-voice-confirm__submit-btn:disabled{opacity:.5;cursor:not-allowed}.chat-voice-confirm__submit-btn:not(:disabled):hover{background:var(--color-container-bg-primarybtn-hover)}.chat-window__input-area{padding:var(--spacing-m);border-top:1px solid var(--color-container-line-default);gap:var(--spacing-s);flex-shrink:0;align-items:flex-end;display:flex}.chat-window__textarea{min-height:36px;max-height:100px;padding:var(--spacing-s) var(--spacing-m);border:1px solid var(--color-container-border-default);border-radius:var(--radius-l);background:var(--color-container-bg-block-thin);color:var(--color-text-primary);font:var(--font-body-medium);resize:none;outline:none;flex:1;line-height:20px}.chat-window__voice-btn{border-radius:var(--radius-full);cursor:pointer;background:var(--color-container-bg-block-thin);width:36px;height:36px;color:var(--color-text-secondary);border:none;flex-shrink:0;justify-content:center;align-items:center;transition:background .15s;display:flex}.chat-window__voice-btn:hover:not(:disabled){background:var(--color-container-bg-behavior-hover)}.chat-window__voice-btn--listening{color:#fff;background:#f44;animation:1.5s infinite pulse-ring}.chat-window__voice-btn--listening:hover{background:#f44}.chat-window__send-btn{border-radius:var(--radius-full);cursor:pointer;background:var(--color-container-bg-primarybtn-default);width:36px;height:36px;color:var(--color-text-static);border:none;flex-shrink:0;justify-content:center;align-items:center;transition:background .15s,opacity .15s;display:flex}.chat-window__send-btn:disabled{opacity:.3;cursor:not-allowed}.chat-window__send-btn:not(:disabled):hover{background:var(--color-container-bg-primarybtn-hover)}@keyframes blink{50%{opacity:0}}@keyframes bounce{0%,80%,to{opacity:.4;transform:scale(.6)}40%{opacity:1;transform:scale(1)}}@keyframes pulse-ring{0%{box-shadow:0 0 #f446}70%{box-shadow:0 0 0 8px #f440}to{box-shadow:0 0 #f440}}
.chat-bubble-btn{right:var(--spacing-xl);bottom:calc(var(--spacing-xl) + 60px);border-radius:var(--radius-full);cursor:pointer;background:var(--color-container-bg-primarybtn-default);width:56px;height:56px;color:var(--color-text-static);box-shadow:var(--shadow-ground-glass);z-index:49;border:none;justify-content:center;align-items:center;transition:background .15s,transform .2s;display:flex;position:fixed}.chat-bubble-btn:hover{background:var(--color-container-bg-primarybtn-hover)}.chat-bubble-btn--open{background:var(--color-container-bg-primarybtn-hover);transform:rotate(90deg)}.chat-bubble-btn--open:hover{background:var(--color-container-bg-primarybtn-hover)}