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img{width:28px;height:28px;object-fit:cover;border-radius:999px}.cp-base-x{border:none;background:none;color:var(--accent-2);font-size:var(--fs-md);line-height:1;padding:0 2px;cursor:pointer}.cp-est-warn{color:var(--warn)}.cp-est-granted{color:var(--faint)}.cp-send-btn{flex:none;width:40px;height:40px;padding:0;display:inline-flex;align-items:center;justify-content:center;border-radius:10px}.cp-send-btn svg{width:18px;height:18px}.cp-send-spin{width:16px;height:16px;border:2px solid color-mix(in srgb,currentColor 28%,transparent);border-top-color:currentColor;border-radius:50%;animation:cpsendspin .7s linear infinite}@keyframes cpsendspin{to{transform:rotate(360deg)}}[data-theme-switching],[data-theme-switching] *,[data-theme-switching] *:before,[data-theme-switching] *:after{transition:none!important}:root{--radius: 12px;--radius-sm: 8px;--radius-lg: 16px;--font: "PingFang SC", -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", system-ui, sans-serif;--mono: 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#657cd1;--accent-contrast: #101318;--ok: #4ade80;--ok-bg: #12251c;--ok-line: #24583d;--warn: #fdba74;--warn-bg: #2a2116;--warn-line: #6b431a;--err: #fda4af;--err-bg: #2a1719;--err-line: #6b292e;--info: #93c5fd;--info-bg: #142235;--info-line: #294b75;--social-brand: #4ade80;--social-brand-bg: rgba(74, 222, 128, .12);--social-brand-line: rgba(74, 222, 128, .48);--imgbed: #222832;--overlay: rgba(0, 0, 0, .66);--shadow: 0 1px 0 rgba(255, 255, 255, .025) inset, 0 18px 40px -24px rgba(0, 0, 0, .7);--shadow-lg: 0 40px 90px -34px #000;--app-bg: var(--bg)}[data-theme=light]{color-scheme:light;--bg: #f3f5f8;--bg-2: #ffffff;--panel: #ffffff;--panel-soft: #f8fafc;--panel-2: #eef1f5;--imgbed: #ffffff;--inset: #f6f8fb;--field-bg: #ffffff;--soft: rgba(77, 92, 240, .1);--primary-ink: var(--accent-contrast);--line: #dfe4ec;--line-strong: #858f9f;--text: #182230;--muted: #4b5565;--faint: #5d6878;--accent: #4d5cf0;--accent-2: #4338ca;--accent-dim: #eef0ff;--accent-line: #b8c0ff;--accent-contrast: 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b{font-weight:var(--fw-bold);font-size:var(--fs-md);letter-spacing:.2px}.brand span{display:block;font-family:var(--mono);font-size:var(--fs-xs);letter-spacing:2px;color:var(--faint);text-transform:uppercase}.sidebar-new{width:100%;margin:4px 0 10px;text-align:center}.sidebar-conv{flex:1;overflow-y:auto;min-height:0;margin:0 -6px;padding:0 6px}.nav{display:flex;flex-direction:column;gap:2px;margin-top:4px}.nav-fn{border-top:1px solid var(--line);padding-top:8px;margin-top:8px}.sb-login{width:100%;margin:8px 0;padding:9px;font-size:var(--fs-sm)}.sb-account{display:flex;align-items:center;gap:8px;margin:8px 0;padding:8px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--panel)}.sb-user{display:flex;align-items:center;gap:8px;min-width:0;flex:1;text-decoration:none;color:var(--text)}.sb-avatar{width:30px;height:30px;border-radius:8px;flex:none;overflow:hidden;display:grid;place-items:center;font-weight:var(--fw-semibold);font-size:var(--fs-sm);color:var(--accent-contrast);background:linear-gradient(145deg,var(--accent-2),var(--accent))}.sb-avatar 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