@import"https://fonts.googleapis.com/css2?family=Roboto:wght@400;500&display=swap";:root{--background-color: #f0f2f5;--character-color: #6c5ce7;--user-message-bg: #0084ff;--model-message-bg: #e4e6eb;--text-color-light: #ffffff;--text-color-dark: #050505;--border-color: #ced0d4;--accent-color: #0084ff;--listening-color: #d93025}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%;width:100%;font-family:Roboto,sans-serif;background-color:var(--background-color);color:var(--text-color-dark)}.app-container{display:flex;flex-direction:column;height:100%;max-width:700px;margin:0 auto;background-color:#fff;box-shadow:0 0 20px #0000000d}.character-container{display:flex;justify-content:center;align-items:center;padding:20px;background-color:#fff;border-bottom:1px solid var(--border-color)}.character-face{width:150px;height:150px;display:flex;justify-content:center;align-items:center}.chat-container{flex-grow:1;overflow-y:auto;padding:20px;display:flex;flex-direction:column}.message-list{display:flex;flex-direction:column;gap:12px}.message-bubble{padding:10px 15px;border-radius:18px;max-width:80%;word-wrap:break-word;line-height:1.4}.message-bubble.user{background-color:var(--user-message-bg);color:var(--text-color-light);align-self:flex-end;border-bottom-right-radius:4px}.message-bubble.model{background-color:var(--model-message-bg);color:var(--text-color-dark);align-self:flex-start;border-bottom-left-radius:4px}.input-area{display:flex;align-items:center;padding:10px;border-top:1px solid var(--border-color);background-color:#fff}.input-area textarea{flex-grow:1;border:none;padding:10px 15px;border-radius:20px;background-color:var(--background-color);resize:none;font-family:inherit;font-size:16px;line-height:1.2;max-height:100px;overflow-y:auto}.input-area textarea:focus{outline:none;box-shadow:0 0 0 2px var(--accent-color)}.input-area button{border:none;background:none;cursor:pointer;padding:8px;color:var(--accent-color);border-radius:50%;display:flex;align-items:center;justify-content:center;transition:background-color .2s}.input-area button:hover:not(:disabled){background-color:#0084ff1a}.input-area button:disabled{color:#a0a0a0;cursor:not-allowed;background-color:transparent}.input-area button.mic-button{margin-right:8px}.input-area button.mic-button svg{width:24px;height:24px}.input-area button.mic-button.listening{color:var(--listening-color);animation:pulse 1.5s infinite}@keyframes pulse{0%{box-shadow:0 0 #d9302566}70%{box-shadow:0 0 0 10px #d9302500}to{box-shadow:0 0 #d9302500}}.input-area button:last-child{font-weight:500;font-size:16px;border-radius:20px;padding:8px 16px;margin-left:8px}.guide-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#0009;display:flex;justify-content:center;align-items:center;z-index:1000;padding:20px}.guide-content{background-color:#fff;padding:24px 32px;border-radius:12px;max-width:500px;width:100%;box-shadow:0 4px 20px #0003;text-align:left;animation:fadeIn .3s ease-out}@keyframes fadeIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.guide-content h2{font-size:24px;margin-bottom:12px;color:#333}.guide-content p{font-size:16px;color:#555;margin-bottom:20px}.guide-content ul{list-style-position:inside;padding-left:0;margin-bottom:24px;display:flex;flex-direction:column;gap:12px}.guide-content li{font-size:16px;color:#444;line-height:1.5}.guide-content li strong{color:var(--accent-color);font-weight:500}.guide-content button{display:block;width:100%;padding:12px 20px;border:none;background-color:var(--accent-color);color:#fff;border-radius:8px;font-size:18px;font-weight:500;cursor:pointer;transition:background-color .2s}.guide-content button:hover{background-color:#0073e6}