@media screen{:root:not([data-r-output-format=print]):not([data-r-theme-variant^=my-custom-]):not([data-r-theme-variant=auto]):not([data-r-theme-variant=keystone-dark]):not([data-r-theme-variant=keystone-light]):not([data-r-theme-variant=relearn-light]):not([data-r-theme-variant=relearn-dark]),:root:not([data-r-output-format=print])[data-r-theme-variant=auto]{@media screen and (prefers-color-scheme:light){&:root{--PRIMARY-color:rgba( 3, 105, 161, 1 );--PRIMARY-HOVER-color:rgba( 2, 132, 197, 1 );--SECONDARY-color:rgba( 3, 105, 161, 1 );--SECONDARY-HOVER-color:rgba( 2, 132, 197, 1 );--ACCENT-color:rgba( 217, 119, 6, 1 );--ACCENT-HOVER-color:rgba( 245, 158, 11, 1 );--MAIN-font:'Inter', ui-sans-serif, system-ui, -apple-system, sans-serif;--MAIN-font-variation-settings:normal;--MAIN-font-weight:400;--MAIN-letter-spacing:normal;--MAIN-BOLD-font-weight:600;--MAIN-TITLES-font:'Space Grotesk', ui-sans-serif, system-ui, sans-serif;--MAIN-TITLES-font-variation-settings:normal;--MAIN-TITLES-font-weight:600;--MAIN-TITLES-letter-spacing:-0.02em;--MAIN-TITLES-H1-font-weight:500;--MAIN-TITLES-H1-letter-spacing:-0.035em;--CODE-font:'JetBrains Mono', ui-monospace, 'SFMono-Regular', menlo, monospace;--CODE-font-variation-settings:normal;--CODE-font-weight:400;--CODE-letter-spacing:normal;--LOGO-font:'Space Grotesk', ui-sans-serif, system-ui, sans-serif;--MAIN-BG-color:rgba( 249, 250, 252, 1 );--MAIN-TEXT-color:rgba( 45, 55, 70, 1 );--MAIN-TITLES-TEXT-color:rgba( 13, 20, 31, 1 );--MAIN-LINK-color:rgba( 3, 105, 161, 1 );--MAIN-LINK-HOVER-color:rgba( 2, 132, 197, 1 );--CODE-theme:keystone-light;--CODE-BLOCK-color:rgba( 31, 35, 40, 1 );--CODE-BLOCK-BG-color:rgba( 243, 246, 250, 1 );--CODE-BLOCK-BORDER-color:rgba( 45, 70, 100, 0.16 );--CODE-INLINE-color:rgba( 3, 89, 133, 1 );--CODE-INLINE-BG-color:rgba( 238, 243, 249, 1 );--CODE-INLINE-BORDER-color:rgba( 45, 70, 100, 0.14 );--MENU-HEADER-BG-color:rgba( 237, 242, 248, 1 );--MENU-HEADER-color:rgba( 13, 20, 31, 1 );--MENU-HEADER-BORDER-color:rgba( 3, 105, 161, 0.28 );--MENU-BORDER-color:rgba( 45, 70, 100, 0.12 );--MENU-SEARCH-color:rgba( 45, 55, 70, 1 );--MENU-SEARCH-BG-color:rgba( 255, 255, 255, 1 );--MENU-SEARCH-BORDER-color:rgba( 45, 70, 100, 0.22 );--MENU-SECTIONS-BG-color:rgba( 240, 244, 249, 1 );--MENU-SECTIONS-ACTIVE-BG-color:rgba( 3, 105, 161, 0.07 );--MENU-SECTIONS-LINK-color:rgba( 71, 84, 103, 1 );--MENU-SECTIONS-LINK-HOVER-color:rgba( 13, 20, 31, 1 );--MENU-SECTION-ACTIVE-CATEGORY-color:rgba( 3, 105, 161, 1 );--MENU-SECTION-ACTIVE-CATEGORY-BG-color:rgba( 0, 0, 0, 0 );--MENU-SECTION-SEPARATOR-color:rgba( 45, 70, 100, 0.16 );--MENU-VISITED-color:rgba( 21, 128, 61, 1 );--MENU-HOME-LINK-color:rgba( 71, 84, 103, 1 );--MENU-HOME-LINK-HOVER-color:rgba( 3, 105, 161, 1 );--TOPBAR-BG-color:rgba( 249, 250, 252, 0.85 );--TOPBAR-TEXT-color:rgba( 45, 55, 70, 1 );--TOPBAR-SEPARATOR-color:rgba( 3, 105, 161, 0.22 );--TOPBAR-OVERLAY-BG-color:rgba( 255, 255, 255, 1 );--TOPBAR-LINK-color:rgba( 71, 84, 103, 1 );--TOPBAR-LINK-HOVER-color:rgba( 3, 105, 161, 1 );--TOPBAR-BUTTON-color:rgba( 71, 84, 103, 1 );--TOPBAR-BUTTON-HOVER-color:rgba( 3, 105, 161, 1 );--MAIN-TOPBAR-BORDER-color:rgba( 3, 105, 161, 0.22 );--MENU-TOPBAR-BORDER-color:rgba( 3, 105, 161, 0.22 );--BOX-CAPTION-color:rgba( 255, 255, 255, 1 );--BOX-BG-color:rgba( 255, 255, 255, 1 );--BOX-TEXT-color:rgba( 45, 55, 70, 1 );--BOX-GREEN-color:rgba( 21, 128, 61, 1 );--BOX-ORANGE-color:rgba( 180, 83, 9, 1 );--BOX-RED-color:rgba( 185, 28, 28, 1 );--BOX-BLUE-color:rgba( 3, 105, 161, 1 );--BOX-CYAN-color:rgba( 14, 116, 144, 1 );--BOX-MAGENTA-color:rgba( 126, 34, 206, 1 );--BOX-GREY-color:rgba( 100, 116, 139, 1 );--TAG-BG-color:rgba( 3, 105, 161, 1 );--BROWSER-theme:light;--MERMAID-theme:default;--OPENAPI-theme:light;--OPENAPI-CODE-theme:idea;--KEYSTONE-GRID-color:rgba( 45, 70, 100, 0.06 );--KEYSTONE-GLOW-color:rgba( 56, 189, 248, 0.10 );--KEYSTONE-SCAN-color:rgba( 3, 105, 161, 0.35 );--KEYSTONE-NOISE-opacity:0;--KEYSTONE-RULE-color:rgba( 45, 70, 100, 0.14 );--KEYSTONE-SIGIL-color:rgba( 148, 163, 184, 1 );--KEYSTONE-PANEL-BG-color:rgba( 255, 255, 255, 0.6 )}.bg{background-color:#f7f7f7}.chroma{background-color:#f7f7f7;-webkit-text-size-adjust:none}.chroma .err{color:#f6f8fa;background-color:#82071e}.chroma .lnlinks{outline:none;text-decoration:none;color:inherit}.chroma .lntd{vertical-align:top;padding:0;margin:0;border:0}.chroma .lntable{border-spacing:0;padding:0;margin:0;border:0}.chroma .hl{background-color:#dedede}.chroma .lnt{white-space:pre;-webkit-user-select:none;user-select:none;margin-right:.4em;padding:0 .4em;color:#7f7f7f}.chroma .ln{white-space:pre;-webkit-user-select:none;user-select:none;margin-right:.4em;padding:0 .4em;color:#7f7f7f}.chroma .line{display:flex}.chroma .k{color:#cf222e}.chroma .kc{color:#cf222e}.chroma .kd{color:#cf222e}.chroma .kn{color:#cf222e}.chroma .kp{color:#cf222e}.chroma .kr{color:#cf222e}.chroma .kt{color:#cf222e}.chroma .na{color:#1f2328}.chroma .nc{color:#1f2328}.chroma .no{color:#0550ae}.chroma .nd{color:#0550ae}.chroma .ni{color:#6639ba}.chroma .nl{color:#900;font-weight:700}.chroma .nn{color:#24292e}.chroma .nx{color:#1f2328}.chroma .nt{color:#0550ae}.chroma .nb{color:#6639ba}.chroma .bp{color:#6a737d}.chroma .nv{color:#953800}.chroma .vc{color:#953800}.chroma .vg{color:#953800}.chroma .vi{color:#953800}.chroma .vm{color:#953800}.chroma .nf{color:#6639ba}.chroma .fm{color:#6639ba}.chroma .s{color:#0a3069}.chroma .sa{color:#0a3069}.chroma .sb{color:#0a3069}.chroma .sc{color:#0a3069}.chroma .dl{color:#0a3069}.chroma .sd{color:#0a3069}.chroma .s2{color:#0a3069}.chroma .se{color:#0a3069}.chroma .sh{color:#0a3069}.chroma .si{color:#0a3069}.chroma .sx{color:#0a3069}.chroma .sr{color:#0a3069}.chroma .s1{color:#0a3069}.chroma .ss{color:#032f62}.chroma .m{color:#0550ae}.chroma .mb{color:#0550ae}.chroma .mf{color:#0550ae}.chroma .mh{color:#0550ae}.chroma .mi{color:#0550ae}.chroma .il{color:#0550ae}.chroma .mo{color:#0550ae}.chroma .o{color:#0550ae}.chroma .ow{color:#0550ae}.chroma .or{color:#0550ae}.chroma .p{color:#1f2328}.chroma .c{color:#57606a}.chroma .ch{color:#57606a}.chroma .cm{color:#57606a}.chroma .c1{color:#57606a}.chroma .cs{color:#57606a}.chroma .cp{color:#57606a}.chroma .cpf{color:#57606a}.chroma .gd{color:#82071e;background-color:#ffebe9}.chroma .ge{color:#1f2328}.chroma .gi{color:#116329;background-color:#dafbe1}.chroma .go{color:#1f2328}.chroma .gl{text-decoration:underline}.chroma .w{color:#fff}#R-logo.R-default:not(:has(>.logo-image[data-r-logo-variant~=keystone-light])):not(:has(>.logo-title)){display:none}#R-logo.R-default>.logo-image[data-r-logo-variant~=keystone-light]{display:initial}#R-logo.R-default:has(>.logo-image[data-r-logo-variant~=keystone-light])+search{margin-bottom:1rem}}@media screen and (prefers-color-scheme:dark){&:root{--PRIMARY-color:rgba( 56, 189, 248, 1 );--PRIMARY-HOVER-color:rgba( 124, 205, 255, 1 );--SECONDARY-color:rgba( 56, 189, 248, 1 );--SECONDARY-HOVER-color:rgba( 165, 229, 255, 1 );--ACCENT-color:rgba( 251, 191, 36, 1 );--ACCENT-HOVER-color:rgba( 253, 211, 105, 1 );--MAIN-font:'Inter', ui-sans-serif, system-ui, -apple-system, sans-serif;--MAIN-font-variation-settings:normal;--MAIN-font-weight:400;--MAIN-letter-spacing:normal;--MAIN-BOLD-font-weight:600;--MAIN-TITLES-font:'Space Grotesk', ui-sans-serif, system-ui, sans-serif;--MAIN-TITLES-font-variation-settings:normal;--MAIN-TITLES-font-weight:600;--MAIN-TITLES-letter-spacing:-0.02em;--MAIN-TITLES-H1-font-weight:500;--MAIN-TITLES-H1-letter-spacing:-0.035em;--CODE-font:'JetBrains Mono', ui-monospace, 'SFMono-Regular', menlo, monospace;--CODE-font-variation-settings:normal;--CODE-font-weight:400;--CODE-letter-spacing:normal;--LOGO-font:'Space Grotesk', ui-sans-serif, system-ui, sans-serif;--MAIN-BG-color:rgba( 4, 7, 12, 1 );--MAIN-TEXT-color:rgba( 199, 208, 221, 1 );--MAIN-TITLES-TEXT-color:rgba( 230, 237, 247, 1 );--MAIN-LINK-color:rgba( 56, 189, 248, 1 );--MAIN-LINK-HOVER-color:rgba( 165, 229, 255, 1 );--CODE-theme:keystone-dark;--CODE-BLOCK-color:rgba( 230, 237, 243, 1 );--CODE-BLOCK-BG-color:rgba( 10, 15, 22, 1 );--CODE-BLOCK-BORDER-color:rgba( 148, 180, 220, 0.14 );--CODE-INLINE-color:rgba( 124, 205, 255, 1 );--CODE-INLINE-BG-color:rgba( 15, 21, 32, 1 );--CODE-INLINE-BORDER-color:rgba( 148, 180, 220, 0.16 );--MENU-HEADER-BG-color:rgba( 5, 8, 13, 1 );--MENU-HEADER-color:rgba( 230, 237, 247, 1 );--MENU-HEADER-BORDER-color:rgba( 56, 189, 248, 0.22 );--MENU-BORDER-color:rgba( 148, 180, 220, 0.10 );--MENU-SEARCH-color:rgba( 170, 180, 196, 1 );--MENU-SEARCH-BG-color:rgba( 15, 21, 32, 1 );--MENU-SEARCH-BORDER-color:rgba( 148, 180, 220, 0.18 );--MENU-SECTIONS-BG-color:rgba( 7, 11, 17, 1 );--MENU-SECTIONS-ACTIVE-BG-color:rgba( 56, 189, 248, 0.06 );--MENU-SECTIONS-LINK-color:rgba( 170, 180, 196, 1 );--MENU-SECTIONS-LINK-HOVER-color:rgba( 230, 237, 247, 1 );--MENU-SECTION-ACTIVE-CATEGORY-color:rgba( 56, 189, 248, 1 );--MENU-SECTION-ACTIVE-CATEGORY-BG-color:rgba( 0, 0, 0, 0 );--MENU-SECTION-SEPARATOR-color:rgba( 148, 180, 220, 0.14 );--MENU-VISITED-color:rgba( 74, 222, 128, 1 );--MENU-HOME-LINK-color:rgba( 170, 180, 196, 1 );--MENU-HOME-LINK-HOVER-color:rgba( 56, 189, 248, 1 );--TOPBAR-BG-color:rgba( 4, 7, 12, 0.82 );--TOPBAR-TEXT-color:rgba( 199, 208, 221, 1 );--TOPBAR-SEPARATOR-color:rgba( 56, 189, 248, 0.16 );--TOPBAR-OVERLAY-BG-color:rgba( 7, 11, 17, 1 );--TOPBAR-LINK-color:rgba( 170, 180, 196, 1 );--TOPBAR-LINK-HOVER-color:rgba( 56, 189, 248, 1 );--TOPBAR-BUTTON-color:rgba( 170, 180, 196, 1 );--TOPBAR-BUTTON-HOVER-color:rgba( 56, 189, 248, 1 );--MAIN-TOPBAR-BORDER-color:rgba( 56, 189, 248, 0.16 );--MENU-TOPBAR-BORDER-color:rgba( 56, 189, 248, 0.16 );--BOX-CAPTION-color:rgba( 240, 244, 250, 1 );--BOX-PRIMARY-CAPTION-color:rgba( 4, 7, 12, 1 );--BOX-BG-color:rgba( 10, 15, 22, 1 );--BOX-TEXT-color:rgba( 199, 208, 221, 1 );--BOX-GREEN-color:rgba( 74, 222, 128, 1 );--BOX-GREEN-CAPTION-color:rgba( 4, 7, 12, 1 );--BOX-ORANGE-color:rgba( 251, 191, 36, 1 );--BOX-ORANGE-CAPTION-color:rgba( 4, 7, 12, 1 );--BOX-RED-color:rgba( 248, 113, 113, 1 );--BOX-RED-CAPTION-color:rgba( 4, 7, 12, 1 );--BOX-BLUE-color:rgba( 56, 189, 248, 1 );--BOX-BLUE-CAPTION-color:rgba( 4, 7, 12, 1 );--BOX-CYAN-color:rgba( 34, 211, 238, 1 );--BOX-CYAN-CAPTION-color:rgba( 4, 7, 12, 1 );--BOX-MAGENTA-color:rgba( 192, 132, 252, 1 );--BOX-MAGENTA-CAPTION-color:rgba( 4, 7, 12, 1 );--BOX-GREY-color:rgba( 107, 118, 135, 1 );--TAG-BG-color:rgba( 56, 189, 248, 1 );--BROWSER-theme:dark;--MERMAID-theme:dark;--OPENAPI-theme:dark;--OPENAPI-CODE-theme:obsidian;--KEYSTONE-GRID-color:rgba( 148, 180, 220, 0.045 );--KEYSTONE-GLOW-color:rgba( 56, 189, 248, 0.08 );--KEYSTONE-SCAN-color:rgba( 56, 189, 248, 0.5 );--KEYSTONE-NOISE-opacity:0.035;--KEYSTONE-RULE-color:rgba( 148, 180, 220, 0.10 );--KEYSTONE-SIGIL-color:rgba( 74, 84, 102, 1 );--KEYSTONE-PANEL-BG-color:rgba( 8, 14, 20, 0.5 )}.bg{color:#e6edf3;background-color:#0d1117}.chroma{color:#e6edf3;background-color:#0d1117;-webkit-text-size-adjust:none}.chroma .err{color:#f85149}.chroma .lnlinks{outline:none;text-decoration:none;color:inherit}.chroma .lntd{vertical-align:top;padding:0;margin:0;border:0}.chroma .lntable{border-spacing:0;padding:0;margin:0;border:0}.chroma .hl{background-color:#6e7681}.chroma .lnt{white-space:pre;-webkit-user-select:none;user-select:none;margin-right:.4em;padding:0 .4em;color:#737679}.chroma .ln{white-space:pre;-webkit-user-select:none;user-select:none;margin-right:.4em;padding:0 .4em;color:#6e7681}.chroma .line{display:flex}.chroma .k{color:#ff7b72}.chroma .kc{color:#79c0ff}.chroma .kd{color:#ff7b72}.chroma .kn{color:#ff7b72}.chroma .kp{color:#79c0ff}.chroma .kr{color:#ff7b72}.chroma .kt{color:#ff7b72}.chroma .nc{color:#f0883e;font-weight:700}.chroma .no{color:#79c0ff;font-weight:700}.chroma .nd{color:#d2a8ff;font-weight:700}.chroma .ni{color:#ffa657}.chroma .ne{color:#f0883e;font-weight:700}.chroma .nl{color:#79c0ff;font-weight:700}.chroma .nn{color:#ff7b72}.chroma .nx{color:#e6edf3}.chroma .py{color:#79c0ff}.chroma .nt{color:#7ee787}.chroma .nv{color:#79c0ff}.chroma .vc{color:#79c0ff}.chroma .vg{color:#79c0ff}.chroma .vi{color:#79c0ff}.chroma .vm{color:#79c0ff}.chroma .nf{color:#d2a8ff;font-weight:700}.chroma .fm{color:#d2a8ff;font-weight:700}.chroma .l{color:#a5d6ff}.chroma .ld{color:#79c0ff}.chroma .s{color:#a5d6ff}.chroma .sa{color:#79c0ff}.chroma .sb{color:#a5d6ff}.chroma .sc{color:#a5d6ff}.chroma .dl{color:#79c0ff}.chroma .sd{color:#a5d6ff}.chroma .s2{color:#a5d6ff}.chroma .se{color:#79c0ff}.chroma .sh{color:#79c0ff}.chroma .si{color:#a5d6ff}.chroma .sx{color:#a5d6ff}.chroma .sr{color:#79c0ff}.chroma .s1{color:#a5d6ff}.chroma .ss{color:#a5d6ff}.chroma .m{color:#a5d6ff}.chroma .mb{color:#a5d6ff}.chroma .mf{color:#a5d6ff}.chroma .mh{color:#a5d6ff}.chroma .mi{color:#a5d6ff}.chroma .il{color:#a5d6ff}.chroma .mo{color:#a5d6ff}.chroma .o{color:#ff7b72;font-weight:700}.chroma .ow{color:#ff7b72;font-weight:700}.chroma .or{color:#ff7b72;font-weight:700}.chroma .c{color:#8b949e;font-style:italic}.chroma .ch{color:#8b949e;font-style:italic}.chroma .cm{color:#8b949e;font-style:italic}.chroma .c1{color:#8b949e;font-style:italic}.chroma .cs{color:#8b949e;font-weight:700;font-style:italic}.chroma .cp{color:#8b949e;font-weight:700;font-style:italic}.chroma .cpf{color:#8b949e;font-weight:700;font-style:italic}.chroma .gd{color:#ffa198;background-color:#490202}.chroma .ge{font-style:italic}.chroma .gr{color:#ffa198}.chroma .gh{color:#79c0ff;font-weight:700}.chroma .gi{color:#56d364;background-color:#0f5323}.chroma .go{color:#8b949e}.chroma .gp{color:#8b949e}.chroma .gs{font-weight:700}.chroma .gu{color:#79c0ff}.chroma .gt{color:#ff7b72}.chroma .gl{text-decoration:underline}.chroma .w{color:#6e7681}#R-logo.R-default:not(:has(>.logo-image[data-r-logo-variant~=keystone-dark])):not(:has(>.logo-title)){display:none}#R-logo.R-default>.logo-image[data-r-logo-variant~=keystone-dark]{display:initial}#R-logo.R-default:has(>.logo-image[data-r-logo-variant~=keystone-dark])+search{margin-bottom:1rem}}}:root:not([data-r-output-format=print])[data-r-theme-variant=keystone-dark]{&:root{--PRIMARY-color:rgba( 56, 189, 248, 1 );--PRIMARY-HOVER-color:rgba( 124, 205, 255, 1 );--SECONDARY-color:rgba( 56, 189, 248, 1 );--SECONDARY-HOVER-color:rgba( 165, 229, 255, 1 );--ACCENT-color:rgba( 251, 191, 36, 1 );--ACCENT-HOVER-color:rgba( 253, 211, 105, 1 );--MAIN-font:'Inter', ui-sans-serif, system-ui, -apple-system, sans-serif;--MAIN-font-variation-settings:normal;--MAIN-font-weight:400;--MAIN-letter-spacing:normal;--MAIN-BOLD-font-weight:600;--MAIN-TITLES-font:'Space Grotesk', ui-sans-serif, system-ui, sans-serif;--MAIN-TITLES-font-variation-settings:normal;--MAIN-TITLES-font-weight:600;--MAIN-TITLES-letter-spacing:-0.02em;--MAIN-TITLES-H1-font-weight:500;--MAIN-TITLES-H1-letter-spacing:-0.035em;--CODE-font:'JetBrains Mono', ui-monospace, 'SFMono-Regular', menlo, monospace;--CODE-font-variation-settings:normal;--CODE-font-weight:400;--CODE-letter-spacing:normal;--LOGO-font:'Space Grotesk', ui-sans-serif, system-ui, sans-serif;--MAIN-BG-color:rgba( 4, 7, 12, 1 );--MAIN-TEXT-color:rgba( 199, 208, 221, 1 );--MAIN-TITLES-TEXT-color:rgba( 230, 237, 247, 1 );--MAIN-LINK-color:rgba( 56, 189, 248, 1 );--MAIN-LINK-HOVER-color:rgba( 165, 229, 255, 1 );--CODE-theme:keystone-dark;--CODE-BLOCK-color:rgba( 230, 237, 243, 1 );--CODE-BLOCK-BG-color:rgba( 10, 15, 22, 1 );--CODE-BLOCK-BORDER-color:rgba( 148, 180, 220, 0.14 );--CODE-INLINE-color:rgba( 124, 205, 255, 1 );--CODE-INLINE-BG-color:rgba( 15, 21, 32, 1 );--CODE-INLINE-BORDER-color:rgba( 148, 180, 220, 0.16 );--MENU-HEADER-BG-color:rgba( 5, 8, 13, 1 );--MENU-HEADER-color:rgba( 230, 237, 247, 1 );--MENU-HEADER-BORDER-color:rgba( 56, 189, 248, 0.22 );--MENU-BORDER-color:rgba( 148, 180, 220, 0.10 );--MENU-SEARCH-color:rgba( 170, 180, 196, 1 );--MENU-SEARCH-BG-color:rgba( 15, 21, 32, 1 );--MENU-SEARCH-BORDER-color:rgba( 148, 180, 220, 0.18 );--MENU-SECTIONS-BG-color:rgba( 7, 11, 17, 1 );--MENU-SECTIONS-ACTIVE-BG-color:rgba( 56, 189, 248, 0.06 );--MENU-SECTIONS-LINK-color:rgba( 170, 180, 196, 1 );--MENU-SECTIONS-LINK-HOVER-color:rgba( 230, 237, 247, 1 );--MENU-SECTION-ACTIVE-CATEGORY-color:rgba( 56, 189, 248, 1 );--MENU-SECTION-ACTIVE-CATEGORY-BG-color:rgba( 0, 0, 0, 0 );--MENU-SECTION-SEPARATOR-color:rgba( 148, 180, 220, 0.14 );--MENU-VISITED-color:rgba( 74, 222, 128, 1 );--MENU-HOME-LINK-color:rgba( 170, 180, 196, 1 );--MENU-HOME-LINK-HOVER-color:rgba( 56, 189, 248, 1 );--TOPBAR-BG-color:rgba( 4, 7, 12, 0.82 );--TOPBAR-TEXT-color:rgba( 199, 208, 221, 1 );--TOPBAR-SEPARATOR-color:rgba( 56, 189, 248, 0.16 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