.rogerRoot{color:#111;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#fff;flex-direction:column;width:100%;height:100%;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;display:flex}.rogerTopbar{z-index:10;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffffeb;border-bottom:1px solid #ececec;grid-template-columns:1fr auto 1fr;align-items:center;padding:12px 14px;display:grid;position:sticky;top:0}.rogerTopbarLeft{justify-content:flex-start;align-items:center;min-width:0;display:flex}.rogerTopbarLeftSpacer{width:36px;height:36px;display:block}.rogerTopbarCenter{text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:2px;min-width:0;display:flex}.rogerTitle{letter-spacing:-.01em;color:#222;font-family:Google Sans Flex,Inter;font-size:14px;font-weight:600;line-height:1.1}.rogerSubtitle{color:#6b7280;white-space:nowrap;text-overflow:ellipsis;max-width:min(560px,70vw);font-size:12px;line-height:1.2;overflow:hidden}.rogerTopbarRight{justify-content:flex-end;align-items:center;gap:10px;min-width:0;display:flex}.rogerIconBtn{color:#111;cursor:pointer;background:#fff;border-radius:12px;place-items:center;width:36px;height:36px;transition:transform .12s,box-shadow .12s,background .12s;display:grid}.rogerIconBtn:hover{transform:translateY(-1px);box-shadow:0 10px 24px #0000001a}.rogerIconBtn:active{box-shadow:none;transform:translateY(0)}.rogerIconBtn:disabled{opacity:.55;cursor:not-allowed;box-shadow:none;transform:none}.rogerIconBtn svg{display:block}.rogerStatusPill{color:#4b5563;background:#fafafa;border:1px solid #e6e6e6;border-radius:999px;align-items:center;gap:8px;height:28px;padding:0 10px;font-size:12px;font-weight:800;display:inline-flex}.rogerDot{background:#22c55e;border-radius:999px;width:7px;height:7px}.rogerDot.busy{background:#111}.rogerChat{background:#f7f7f8;flex:1;padding:18px 14px 22px;overflow-y:auto}.rogerChatInner{flex-direction:column;gap:12px;max-width:760px;margin:0 auto;display:flex}.rogerChat.isEmptyScreen{background:#fff;justify-content:center;align-items:center;padding:0 14px;display:flex}.rogerStartScreen{justify-content:center;align-items:center;width:100%;height:100%;min-height:420px;display:flex}.rogerStartStack{flex-direction:column;justify-content:center;align-items:center;gap:12px;width:100%;max-width:760px;margin:0 auto;padding:34px 0 40px;display:flex}.rogerStartTitle{letter-spacing:-.02em;color:#333;text-align:center;font-family:Google Sans Flex;font-size:30px;font-weight:500;line-height:1.15}.rogerStartSub{color:#333;text-align:center;max-width:620px;font-size:14px;line-height:1.4}.rogerStartHint{color:#6b7280;text-align:center;margin-top:2px;font-size:12px}.rogerStartComposerWrap{width:100%;max-width:760px;margin-top:10px}.rogerStartFootnote{color:#6b7280;text-align:center;max-width:760px;margin:10px auto 0;font-size:11px;line-height:1.35}.rogerEmpty{padding:12px 0 8px}.rogerEmptyCard{background:#fff;border:1px solid #e8e8e8;border-radius:18px;padding:16px;box-shadow:0 10px 26px #0000000f}.rogerEmptyTitle{letter-spacing:-.01em;margin-bottom:6px;font-size:16px;font-weight:950}.rogerEmptyText{color:#111;font-size:14px;line-height:1.4}.rogerHint{color:#6b7280;margin-top:8px;font-size:12px;display:inline-block}.rogerRow{align-items:flex-end;gap:10px;width:100%;display:flex}.rogerRow.isAssistant{justify-content:flex-start}.rogerRow.isUser{justify-content:flex-end}.rogerAvatar{color:#111;background:#fff;border:1px solid #e6e6e6;border-radius:10px;flex:0 0 28px;place-items:center;width:28px;height:28px;display:grid;overflow:hidden}.rogerAvatar.roger{background:#fff;border-color:#e6e6e6}.rogerAvatarImg{object-fit:contain;border-radius:6px;width:18px;height:18px}.rogerBubble{background:#fff;border:1px solid #e6e6e6;border-radius:18px;flex-direction:column;gap:8px;max-width:min(680px,78%);padding:10px 12px;display:flex;box-shadow:0 10px 26px #0000000f}.rogerRow.isUser .rogerBubble{background:#eeeeef;border-color:#e5e5e7}.rogerName{display:none}.rogerContent{white-space:pre-wrap;word-break:break-word;color:#111;font-size:14px;line-height:1.55}.rogerLoadingWave{color:#6b7280;letter-spacing:.2px;-webkit-user-select:none;user-select:none;align-items:flex-end;gap:0;font-weight:800;display:inline-flex}.rogerLoadingWave span{animation:1.05s ease-in-out infinite rogerWave;display:inline-block}@keyframes rogerWave{0%,to{opacity:.7;transform:translateY(0)}50%{opacity:1;transform:translateY(-4px)}}.rogerLoadingWave span:first-child{animation-delay:0s}.rogerLoadingWave span:nth-child(2){animation-delay:60ms}.rogerLoadingWave span:nth-child(3){animation-delay:.12s}.rogerLoadingWave span:nth-child(4){animation-delay:.18s}.rogerLoadingWave span:nth-child(5){animation-delay:.24s}.rogerLoadingWave span:nth-child(6){animation-delay:.3s}.rogerLoadingWave span:nth-child(7){animation-delay:.36s}.rogerLoadingWave span:nth-child(8){animation-delay:.42s}.rogerLoadingWave span:nth-child(9){animation-delay:.48s}.rogerLoadingWave span:nth-child(10){animation-delay:.54s}.rogerSources{background:#fafafa;border:1px solid #ececec;border-radius:14px;margin-top:2px;padding:10px 12px}.rogerSources summary{cursor:pointer;color:#111;font-size:12px;font-weight:950;list-style:none}.rogerSources summary::-webkit-details-marker{display:none}.rogerSourcesList{flex-direction:column;gap:10px;margin-top:10px;display:flex}.rogerSourceItem{background:#fff;border:1px solid #eaeaea;border-radius:14px;padding:10px}.rogerSourceTitle{color:#111;flex-wrap:wrap;align-items:center;gap:8px;font-size:12px;font-weight:950;display:flex}.rogerSourceScore{color:#6b7280;background:#fafafa;border:1px solid #eaeaea;border-radius:999px;padding:2px 7px;font-size:11px;font-weight:900}.rogerSourceQuote{color:#111;white-space:pre-wrap;margin-top:6px;font-size:12px;line-height:1.35}.rogerComposerWrap{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffffeb;border-top:1px solid #ececec;padding:12px 14px 14px}.rogerComposer{background:#fff;border:1px solid #e5e5e7;border-radius:18px;align-items:center;gap:10px;max-width:760px;margin:0 auto;padding:10px;display:flex;box-shadow:0 10px 26px #0000000f}.rogerTextarea{resize:none;color:#111;background:0 0;border:none;outline:none;width:100%;min-height:22px;max-height:160px;padding:6px 8px;font-size:14px;line-height:1.35;overflow-y:auto}.rogerSend{color:#9ca3af;cursor:not-allowed;background:#f4f4f5;border:1px solid #e5e5e7;border-radius:14px;place-items:center;width:40px;height:40px;transition:transform .12s,box-shadow .12s,background .12s,color .12s,border .12s;display:grid}.rogerSend.active{color:#fff;cursor:pointer;background:#111;border-color:#111}.rogerSend.active:hover{transform:translateY(-1px);box-shadow:0 12px 26px #00000029}.rogerSend.active:active{box-shadow:none;transform:translateY(0)}.rogerSend:disabled{opacity:.9}.rogerFootnote{color:#6b7280;max-width:760px;margin:8px auto 0;font-size:11px;line-height:1.35}@media (max-width:520px){.rogerChat{padding-left:12px;padding-right:12px}.rogerBubble{max-width:86%}.rogerSubtitle,.rogerStatusPill{display:none}.rogerStartTitle{font-size:26px}.rogerStartStack{padding:0 0 30px}}