@keyframes rotate-gradient{0%{transform:translate(-50%,-50%) rotate(0)}to{transform:translate(-50%,-50%) rotate(360deg)}}:root{color-scheme:light;--container-bg: #ffffff;--header-bg: #000000;--user-message-bg: #dadddd;--model-message-bg: #e1e9e9;--text-color-light: #ffffff;--text-color-dark: #000000;--input-bg: #f0f4f8;--border-color: #ffffff;--shadow-color: rgba(97, 146, 147, .4);--launcher-bg: #000000}*{box-sizing:border-box;margin:0;padding:0}html,body{font-family:Inter,sans-serif;background-color:transparent;color:var(--text-color-dark);margin:0;padding:0;height:100vh;height:100dvh;overflow:hidden}#chat-launcher{position:fixed;bottom:20px;right:20px;z-index:1000;color:var(--text-color-light);padding:14px 24px;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 4px 12px var(--shadow-color);transition:all .3s cubic-bezier(.4,0,.2,1);transform-origin:bottom right;font-size:1rem;font-weight:600;border-radius:50px;border:none;background:transparent;overflow:hidden}#chat-launcher:before{content:"";position:absolute;z-index:-2;left:50%;top:50%;width:250%;aspect-ratio:1;background:conic-gradient(from 180deg,transparent 25%,white 50%,transparent 75%);animation:rotate-gradient 4s linear infinite}#chat-launcher:after{content:"";position:absolute;z-index:-1;top:2px;right:2px;bottom:2px;left:2px;background:var(--launcher-bg);border-radius:48px}#chat-launcher:hover{box-shadow:0 6px 16px var(--shadow-color);transform:translateY(-2px)}#chat-launcher.hidden{transform:scale(0);opacity:0;pointer-events:none}#chat-container{position:fixed;bottom:20px;right:20px;width:calc(100vw - 40px);max-width:420px;height:calc(100vh - 40px);height:calc(100dvh - 40px);max-height:650px;background-color:var(--container-bg);border-radius:16px;box-shadow:0 10px 30px var(--shadow-color);display:flex;flex-direction:column;overflow:hidden;z-index:999;transition:transform .3s cubic-bezier(.4,0,.2,1),opacity .3s ease-out;transform-origin:bottom right}#chat-container.hidden{transform:scale(.8) translateY(40px);opacity:0;pointer-events:none}header{position:relative;background-color:var(--header-bg);color:var(--text-color-light);padding:1rem 1.5rem;text-align:center;flex-shrink:0}#close-chat-button{position:absolute;top:50%;right:.8rem;transform:translateY(-50%);background:none;border:none;color:var(--text-color-light);cursor:pointer;padding:8px;opacity:.7;transition:opacity .2s;border-radius:50%;display:flex;align-items:center;justify-content:center}#close-chat-button:hover{opacity:1;background-color:#ffffff1a}header h1{font-size:1.1rem;font-weight:600}header p{font-size:.75rem;opacity:.8}#message-list{flex-grow:1;overflow-y:auto;padding:1.25rem;display:flex;flex-direction:column;gap:1rem;-webkit-overflow-scrolling:touch}.message{max-width:85%;padding:.75rem 1rem;border-radius:18px;line-height:1.5;font-size:.95rem;word-wrap:break-word}.message div ul,.message div ol{margin:.5rem 0 .5rem 1.25rem;padding:0}.message div li{margin-bottom:.4rem}.message div li:last-child{margin-bottom:0}.user-message{background-color:var(--user-message-bg);color:var(--text-color-dark);border-bottom-right-radius:4px;align-self:flex-end}.model-message{background-color:var(--model-message-bg);color:var(--text-color-dark);border-bottom-left-radius:4px;align-self:flex-start}.loading-indicator:after{content:"▋";display:inline-block;animation:blink 1s infinite}@keyframes blink{50%{opacity:0}}#chat-form{display:flex;padding:1rem;border-top:1px solid #eee;background-color:var(--container-bg);flex-shrink:0}#prompt-input{flex-grow:1;border:none;background-color:var(--input-bg);padding:.75rem 1rem;border-radius:20px;font-size:1rem;outline:none;transition:background-color .3s}#prompt-input:focus{background-color:#e8eef3}#send-button{background:none;border:none;color:#26bbe3;cursor:pointer;padding:.5rem .5rem .5rem 1rem;display:flex;align-items:center;justify-content:center;transition:opacity .3s}#send-button:disabled{color:#ccc;cursor:not-allowed}.quick-actions{display:flex;flex-direction:column;gap:.5rem;margin-top:.75rem}.action-button{display:inline-block;background-color:#26bbe3;color:#fff;text-align:center;padding:.6rem 1rem;border-radius:10px;text-decoration:none;font-weight:500;font-size:.85rem;transition:opacity .2s;margin:4px 8px 4px 0;vertical-align:middle}.action-button:hover{opacity:.9}@media(max-width:480px){#chat-container{right:0;bottom:0;width:100vw;height:100dvh;max-width:none;max-height:none;border-radius:0}#chat-launcher{bottom:15px;right:15px}}