:root{--ink:#201d31;--muted:#756f86;--paper:#fbf8ff;--panel:#fff;--line:#e7e0ef;--accent:#e84d6f;--accent2:#7957d5;--soft:#f4edff;--shadow:0 18px 45px rgba(43,31,67,.11)}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 80% 0,#f4e8ff 0,transparent 28%),var(--paper);color:var(--ink);font-family:"Microsoft YaHei","PingFang SC",system-ui,sans-serif;font-size:16px}.app-shell{display:grid;grid-template-columns:280px minmax(0,1fr);min-height:100vh}.sidebar{padding:28px 22px;border-right:1px solid var(--line);background:rgba(255,255,255,.8);backdrop-filter:blur(16px);position:sticky;top:0;height:100vh}.brand{display:flex;gap:12px;align-items:center;margin-bottom:26px}.brand-mark{display:grid;place-items:center;width:44px;height:44px;border-radius:14px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;font-weight:800}.brand strong,.brand small{display:block}.brand small{color:var(--muted);font-size:12px;margin-top:3px}.section-title,.eyebrow{color:var(--muted);font-size:12px;letter-spacing:.12em;text-transform:uppercase}.section-title{margin:26px 4px 10px}.profiles{display:grid;gap:8px}.profile-item{border:1px solid transparent;background:transparent;text-align:left;padding:11px 12px;border-radius:12px;cursor:pointer;color:var(--ink)}.profile-item:hover,.profile-item.active{background:var(--soft);border-color:#dfd1f5}.profile-item strong,.profile-item span{display:block}.profile-item span{color:var(--muted);font-size:12px;margin-top:3px}.privacy-note{font-size:12px;color:var(--muted);line-height:1.6;margin-top:18px}.workspace{max-width:1120px;width:100%;margin:0 auto;padding:28px 40px 48px}.topbar,.section-head,.memory-head{display:flex;justify-content:space-between;align-items:center;gap:18px}.topbar h1,.section-head h2{margin:4px 0 0}.advisor-section{margin:30px 0}.advisor-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:16px}.advisor{border:1px solid var(--line);background:var(--panel);border-radius:18px;padding:16px;text-align:left;cursor:pointer;min-height:118px;box-shadow:0 6px 18px rgba(43,31,67,.04)}.advisor:hover,.advisor.active{border-color:#b99fe8;box-shadow:var(--shadow);transform:translateY(-1px)}.advisor .icon{font-size:24px}.advisor strong,.advisor small{display:block}.advisor strong{margin:9px 0 5px}.advisor small{color:var(--muted);line-height:1.45}.pill{background:var(--soft);color:var(--accent2);padding:7px 11px;border-radius:999px;font-size:13px}.conversation{background:var(--panel);border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow);overflow:hidden}.messages{min-height:260px;max-height:430px;overflow:auto;padding:24px}.message{max-width:82%;padding:14px 16px;border-radius:17px;margin:0 0 14px;line-height:1.7;white-space:pre-wrap}.message.assistant{background:#f4f0fa;border-bottom-left-radius:5px}.message.user{background:linear-gradient(135deg,var(--accent2),#5c43b8);color:#fff;margin-left:auto;border-bottom-right-radius:5px}.message .label{font-size:12px;opacity:.65;margin-bottom:5px}.quick-actions{padding:0 24px 14px;display:flex;gap:8px;flex-wrap:wrap}.quick-actions button{border:1px solid var(--line);background:#fff;border-radius:999px;padding:8px 12px;color:var(--muted);cursor:pointer}.composer{border-top:1px solid var(--line);padding:18px 20px}.composer textarea{width:100%;resize:vertical;border:0;outline:0;font:inherit;line-height:1.6;color:var(--ink)}.composer-footer{display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:12px}.primary,.send,.outline,.ghost{border-radius:12px;padding:10px 14px;font:inherit;cursor:pointer}.primary,.send{border:0;background:linear-gradient(135deg,var(--accent),#bc4064);color:#fff;font-weight:700}.outline{border:1px solid var(--line);background:#fff;color:var(--ink)}.ghost{border:0;background:transparent;color:var(--muted)}.sidebar>.primary,.sidebar>.ghost{width:100%}dialog{border:0;border-radius:22px;padding:0;box-shadow:0 30px 80px rgba(20,12,40,.25);max-width:560px;width:calc(100% - 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.top-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.top-actions .pill{white-space:nowrap}
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@media(max-width:520px){.chat-room-head{display:block}.back-button{margin-bottom:16px}}
.memory-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}