@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+SC:wght@400;500;600&display=swap');
:root{color-scheme:dark;--ink:#101d20;--paper:#e5e7dd;--muted:#8eaaa9;--line:#ffffff13;--amber:#dcb987;font-family:Arial,'Microsoft YaHei',sans-serif}*{box-sizing:border-box}body{margin:0;background:#081215;color:var(--paper)}button,a,textarea{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}button:focus-visible,a:focus-visible,textarea:focus-visible{outline:2px solid var(--amber);outline-offset:5px}.app{display:grid;grid-template-columns:minmax(300px,39%) 1fr;max-width:1600px;height:100dvh;min-height:620px;margin:auto;overflow:hidden;background:var(--ink)}.portrait-panel{position:relative;overflow:hidden;min-width:0}.portrait{position:absolute;height:100%;width:100%;object-fit:cover;object-position:50% 35%}.shade{position:absolute;inset:0;background:linear-gradient(180deg,#06151b69,transparent 27%,#081c2020 46%,#081819ec 90%)}.brand{position:absolute;top:38px;left:40px;color:#fff;text-decoration:none;font-family:Georgia,serif;font-size:42px;letter-spacing:-2px;line-height:1}.brand span{display:block;font-family:Arial,sans-serif;font-size:10px;letter-spacing:3px;color:#fff9;margin-top:15px}.character{position:absolute;bottom:92px;left:40px;right:30px}.eyebrow{font-size:10px;letter-spacing:2.4px;color:#dec399}.character h1{font-family:'Noto Serif SC',serif;font-weight:400;font-size:52px;margin:22px 0}.character h1 span{font-family:Georgia,serif;font-size:18px;margin-left:20px;font-style:italic;color:#cad9d0b0}.character p{font-size:13px;line-height:2.2;letter-spacing:1.3px;color:#d3ded4}.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}.tags span{padding:7px 10px;border:1px solid #cad6c32b;border-radius:3px;font-size:10px;color:#ced8ca}.portrait-footer{position:absolute;bottom:26px;left:40px;right:30px;display:flex;justify-content:space-between;font-size:9px;letter-spacing:1px;color:#aac1b296}.conversation{display:flex;flex-direction:column;min-width:0;background:radial-gradient(ellipse at 100% 0,#283c383b,transparent 60%),var(--ink)}header{padding:28px 36px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);gap:14px}.identity{display:flex;align-items:center;gap:12px}.avatar{display:grid;place-items:center;width:38px;height:38px;border:1px solid #c5b08d44;border-radius:50%;font-family:'Noto Serif SC',serif;color:var(--amber);background:#d3b7830c}.identity strong{font-size:14px;font-weight:400;letter-spacing:1px}.identity small{display:block;font-size:10px;color:var(--muted);margin-top:6px}.views{display:flex;border:1px solid var(--line);border-radius:6px;padding:3px}.views button{background:none;border:0;padding:7px 12px;color:var(--muted);font-size:11px;border-radius:3px}.views button[aria-pressed=true]{background:#c6d4c114;color:#e0e5d9}.scene-menu{display:flex;justify-content:center;gap:22px;border-bottom:1px solid var(--line);padding:0 16px}.scene-menu button{border:0;border-bottom:1px solid transparent;padding:18px 0 14px;background:none;color:#77908e;font-size:10px;letter-spacing:1px;white-space:nowrap}.scene-menu button[aria-pressed=true]{color:var(--amber);border-bottom-color:var(--amber)}.story{flex:1;min-height:0;overflow-y:auto;padding:26px 42px 8px;scrollbar-width:thin;scrollbar-color:#38524b transparent}.chapter-note{display:flex;align-items:center;gap:16px;font-size:9px;letter-spacing:2px;color:#8faaa078;margin:0 0 27px}.chapter-note i{height:1px;background:var(--line);flex:1}.narration{font-family:'Noto Serif SC',serif;color:#8fa5a1;font-size:12px;line-height:2.1;font-style:italic;padding-left:16px;border-left:1px solid #c4ae8244;max-width:450px;margin:0 0 26px}.message{margin:0 0 24px;animation:arrive .4s ease both;max-width:88%}.speaker{font-size:9px;color:#8da69c;letter-spacing:1px}.message p{font-family:'Noto Serif SC',serif;font-weight:400;font-size:16px;line-height:1.95;letter-spacing:.5px;white-space:pre-wrap;overflow-wrap:anywhere;margin:8px 0 0}.message.mine{margin-left:auto;text-align:right}.mine p{display:inline-block;background:#ffffff06;border:1px solid #ffffff0a;border-radius:12px 2px 12px 12px;padding:11px 16px;font-family:inherit;font-size:13px;line-height:1.8;text-align:left;color:#becfc5}.message-mark{display:block;font-size:14px;color:#a48859;margin-top:10px}.composer-area{padding:15px 36px 20px;background:linear-gradient(transparent,#101d20 20%)}.suggestions{display:flex;align-items:center;gap:10px;margin-bottom:14px;flex-wrap:wrap}.suggestions>span{font-size:9px;color:#769089;margin-right:3px}.suggestions button{padding:7px 10px;background:transparent;border:1px solid #d0be902b;border-radius:4px;color:#b5c2b4;font-size:10px;transition:background .2s}.suggestions button:hover{background:#c4ac811a}form{display:flex;align-items:center;gap:10px;background:#ffffff05;border:1px solid #b9c7aa2b;border-radius:9px;padding:12px 12px 12px 17px}textarea{font:inherit;font-size:13px;color:#e5e7dd;background:none;border:0;resize:none;flex:1;min-width:0;max-height:100px;line-height:1.6;padding:4px 0}textarea::placeholder{color:#758b83}textarea:focus{outline:none}form:focus-within{border-color:#bdac7966}form button{border:0;background:#d8bc8e;color:#20332e;border-radius:6px;width:34px;height:34px;font-size:24px}form button:disabled{opacity:.45;cursor:wait}.composer-note{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:12px;font-size:9px;color:#748880}.composer-note button{background:none;border:0;color:#92a497;font-size:9px;white-space:nowrap}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}body.focus .app{grid-template-columns:1fr;max-width:960px}body.focus .portrait-panel{display:none}body.focus .story{padding-left:80px;padding-right:80px}.pending{color:var(--muted);font-size:12px;letter-spacing:4px;animation:breathe 1s ease-in-out infinite}@keyframes arrive{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}@keyframes breathe{50%{opacity:.35}}@media(min-width:1400px){.story{padding:40px 70px}.message{margin-bottom:30px}.message p{font-size:18px}.composer-area{padding:18px 64px 26px}}@media(max-width:760px){.app{grid-template-columns:1fr;min-height:0}.portrait-panel{display:none}.conversation{background:linear-gradient(#102123e8,#101d20 40%),url(companion-portrait.webp) center 22%/cover}header{padding:18px 20px}.story,body.focus .story{padding:24px}.composer-area{padding:12px 20px 20px}.message p{font-size:15px}.scene-menu{gap:25px}.views button{padding:6px 9px}.message{max-width:94%}.composer-note{font-size:8px}}@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}