:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,sans-serif;color:#f8f4f6;background:#100b15;--muted:#9a8e9b;--line:#302533;--pink:#ee5c9a;--card:#1a1220}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 70% -10%,#35203c 0,#100b15 36%);min-height:100vh}.shell{display:flex;min-height:100vh}.sidebar{width:246px;border-right:1px solid var(--line);padding:28px 18px;display:flex;flex-direction:column;background:#120c17}.brand{display:flex;align-items:center;gap:11px;padding:0 10px 38px}.brand b{display:block;font-size:15px;letter-spacing:.1px}.brand small,.side-note small{display:block;color:var(--muted);font-size:11px;margin-top:4px}.logo{width:32px;height:32px;border-radius:10px;background:linear-gradient(135deg,#f58ab5,#a64078);display:grid;place-items:center;font-size:18px;box-shadow:0 8px 22px #d8477e30}.nav{display:block;width:100%;border:0;background:transparent;color:var(--muted);text-align:left;padding:12px 13px;border-radius:9px;margin:3px 0;font-size:13px;cursor:pointer}.nav span{margin-left:9px}.nav.active{background:#e7599418;color:#ffdbea}.side-note{margin-top:auto;border:1px solid var(--line);padding:12px;border-radius:10px;display:flex;gap:9px;align-items:center}.side-note b{font-size:12px}.dot{width:8px;height:8px;background:#5de09a;border-radius:50%;box-shadow:0 0 10px #5de09a}.content{flex:1;padding:40px 4.4vw;min-width:0}header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:28px}.eyebrow{font-size:10px;letter-spacing:2px;color:var(--pink);font-weight:700;margin:0 0 8px}h1{font-size:29px;margin:0 0 6px;letter-spacing:-.7px}.sub{margin:0;color:var(--muted);font-size:13px}.header-actions{display:flex;gap:10px;align-items:center}.pill{font-size:11px;color:#8ce7b7;background:#5de09a14;border:1px solid #5de09a30;padding:7px 10px;border-radius:18px}.icon-btn{background:#ffffff08;border:1px solid var(--line);color:#fff;border-radius:8px;padding:7px 11px;font-size:18px;cursor:pointer}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:25px}.stat{background:#1b1321;border:1px solid var(--line);padding:16px;border-radius:12px}.stat small{color:var(--muted);font-size:11px}.stat strong{display:block;font-size:25px;margin-top:8px}.stat em{font-size:11px;color:#73dfa7;font-style:normal}.toolbar{display:flex;gap:10px;margin-bottom:14px}.search{flex:1;display:flex;align-items:center;gap:8px;background:#17101b;border:1px solid var(--line);border-radius:9px;padding:0 12px;color:var(--muted)}input,select,button{font:inherit}input{width:100%;background:transparent;border:0;outline:0;color:#fff;padding:11px 2px;font-size:12px}select,.filter{background:#17101b;border:1px solid var(--line);border-radius:9px;color:#d8cbd5;padding:0 12px;font-size:12px}.filter{cursor:pointer}.filter.on{background:#e8a84a18;color:#f6c879;border-color:#e8a84a55}.workspace{display:grid;grid-template-columns:minmax(330px,42%) 1fr;gap:14px;min-height:540px}.list,.detail{background:#17101b;border:1px solid var(--line);border-radius:12px}.list{overflow:auto;max-height:calc(100vh - 300px)}.row{padding:15px 16px;border-bottom:1px solid #2a202d;cursor:pointer}.row:hover,.row.selected{background:#281927}.row-top,.meta{display:flex;justify-content:space-between;gap:8px;align-items:center}.name{font-size:13px;font-weight:650}.time,.meta{font-size:10px;color:var(--muted)}.preview{font-size:11px;color:#b7aab7;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin:8px 0}.tags{display:flex;gap:5px}.tag{font-size:9px;border-radius:5px;padding:4px 6px;background:#ffffff09;color:#beaebe}.tag.pink{color:#ffafd0;background:#ee5c9a18}.tag.green{color:#8ce7b7;background:#5de09a14}.detail{padding:22px;overflow:auto}.detail.empty{display:grid;place-content:center;text-align:center;color:var(--muted)}.empty-icon{font-size:38px;color:#6e5369}.detail h2{font-size:16px;color:#eee;margin:10px 0}.detail p{font-size:12px}.profile{display:flex;justify-content:space-between;border-bottom:1px solid var(--line);padding-bottom:16px;margin-bottom:18px}.profile h2{margin:0;font-size:18px}.profile small{color:var(--muted)}.bubble{max-width:78%;padding:11px 13px;border-radius:12px;margin:9px 0;font-size:12px;line-height:1.45}.bubble.user{background:#241c28;color:#d5c8d4}.bubble.assistant{background:#e7599418;border:1px solid #e7599430;margin-left:auto}.bubble small{display:block;color:#987c8e;font-size:9px;margin-bottom:5px}.event{font-size:10px;color:#b69bad;background:#ffffff05;border-left:2px solid var(--pink);padding:7px 9px;margin:9px 0}.action{display:flex;gap:8px}.action button{background:#ee5c9a;color:#fff;border:0;border-radius:7px;padding:8px 12px;font-size:11px;cursor:pointer}@media(max-width:850px){.sidebar{width:60px;padding:20px 8px}.brand div,.nav span,.side-note div{display:none}.brand{padding:0 6px 30px}.nav{text-align:center}.content{padding:25px 16px}.stats{grid-template-columns:repeat(2,1fr)}.workspace{grid-template-columns:1fr}.detail{min-height:400px}}