:root{--header-h:64px;--sidebar-w:260px;--border:#eee;--bg-chat:#f8fafc;--bubble:#edf2f7;--text-dim:#555}body,html{font-family:Inter,system-ui,sans-serif;height:100%;margin:0;overflow:auto;padding:0}.app{display:flex;flex-direction:column;height:100dvh;width:100%}.topnav{align-items:center;background:#fff;border-bottom:1px solid #eee;border-bottom:1px solid var(--border);box-sizing:border-box;display:flex;height:64px;height:var(--header-h);justify-content:space-between;left:0;padding:0 16px;position:fixed;right:0;top:0;z-index:100}.topnav-title{font-weight:600}.topnav-btn{background:none;border:none;cursor:pointer;display:none;font-size:20px}.content{bottom:0;display:flex;left:0;min-height:0;position:absolute;right:0;top:64px;top:var(--header-h)}.sidebar{background:#fff;border-right:1px solid #eee;border-right:1px solid var(--border);flex:0 0 260px;flex:0 0 var(--sidebar-w);overflow:hidden;width:260px;width:var(--sidebar-w);z-index:100}.sidebar,.sidebar-body{display:flex;flex-direction:column}.sidebar-body{gap:12px;min-height:0;overflow-y:auto;padding:12px}.sidebar-status{font-size:12px;opacity:.7}.chat{background:#f8fafc;background:var(--bg-chat);display:flex;flex:1 1 auto;flex-direction:column;min-height:0;min-width:0}.messages{flex:1 1 auto;min-height:0;overflow-y:auto;padding:16px 24px}.composer,.messages{box-sizing:border-box}.composer{align-items:center;background:#fff;border-top:1px solid #eee;border-top:1px solid var(--border);bottom:0;display:flex;flex:0 0 auto;gap:8px;padding:12px 12px calc(12px + env(safe-area-inset-bottom));position:-webkit-sticky;position:sticky;z-index:50}.composer textarea{flex:1 1;font-family:inherit;max-height:160px;min-height:24px;outline:none;overflow-y:auto;padding:10px 14px;resize:none}.composer button,.composer textarea{border:1px solid #ddd;border-radius:12px;font-size:16px;line-height:1.4}.composer button{background:#111827;color:#fff;cursor:pointer;height:auto;padding:8px 14px}button,input,textarea{font-size:16px}.message-wrapper{display:flex;margin-bottom:14px}.message-wrapper.user{justify-content:flex-end}.message-wrapper.assistant,.message-wrapper.system{justify-content:flex-start}.message-bubble{background:#edf2f7;background:var(--bubble);border:1px solid #e5e7eb;border-radius:12px;line-height:1.5;max-width:70%;padding:12px;word-break:break-word}.message-wrapper.user .message-bubble{background:#fff}.message-wrapper.assistant .message-bubble,.message-wrapper.system .message-bubble{max-width:100%}.message-role{font-size:12px;margin-bottom:4px;opacity:.7}.thinking,.typing{color:#555;color:var(--text-dim);font-style:italic;margin:0 auto 14px;max-width:760px;opacity:.8}@media (max-width:768px){.topnav-btn{display:inline-block}.sidebar{bottom:0;box-shadow:0 10px 30px #0000001f;left:0;position:absolute;top:0;transform:translateX(-100%);transition:transform .25s ease;z-index:200}.sidebar.open{transform:translateX(0)}.overlay{background:#0000004d;inset:0;position:fixed;z-index:150}}
/*# sourceMappingURL=main.b26cd5c5.css.map*/