Add interactive particle background and SSH command display to portfolio
Update index.html title and description, replace placeholder in App.tsx with Home component, and implement the ParticleBackground component with Catppuccin Mocha styling in index.css. Replit-Commit-Author: Agent Replit-Commit-Session-Id: 8a5dc88f-13c6-40ab-96e7-e09ad06db4dd Replit-Commit-Checkpoint-Type: intermediate_checkpoint Replit-Commit-Event-Id: 79c937b9-88ad-4bd4-8ed9-0b29de18077b Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/804258ec-282b-434a-9b89-a7ccc1690e42/8a5dc88f-13c6-40ab-96e7-e09ad06db4dd/ztwlduV Replit-Helium-Checkpoint-Created: true
This commit is contained in:
keshavanandmusi
@@ -3,6 +3,8 @@
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<head>
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<meta charset="UTF-8" />
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<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1" />
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<title>Keshav Anand - Portfolio</title>
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<meta name="description" content="Connect with Keshav Anand via SSH. A minimalist portfolio experience." />
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<link rel="icon" type="image/png" href="/favicon.png" />
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<link rel="preconnect" href="https://fonts.googleapis.com">
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<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
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@@ -3,14 +3,13 @@ import { queryClient } from "./lib/queryClient";
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import { QueryClientProvider } from "@tanstack/react-query";
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import { Toaster } from "@/components/ui/toaster";
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import { TooltipProvider } from "@/components/ui/tooltip";
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import Home from "@/pages/home";
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import NotFound from "@/pages/not-found";
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function Router() {
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return (
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<Switch>
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{/* Add pages below */}
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{/* <Route path="/" component={Home}/> */}
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{/* Fallback to 404 */}
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<Route path="/" component={Home} />
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<Route component={NotFound} />
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</Switch>
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);
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@@ -2,50 +2,50 @@
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@tailwind components;
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@tailwind utilities;
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/* LIGHT MODE */
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/* Catppuccin Mocha Theme - Dark Only */
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:root {
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--button-outline: rgba(0,0,0, .10);
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--badge-outline: rgba(0,0,0, .05);
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--opaque-button-border-intensity: -8;
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--elevate-1: rgba(0,0,0, .03);
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--elevate-2: rgba(0,0,0, .08);
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--background: 0 0% 100%;
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--foreground: 0 0% 9%;
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--border: 0 0% 89%;
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--card: 0 0% 98%;
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--card-foreground: 0 0% 9%;
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--card-border: 0 0% 94%;
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--sidebar: 0 0% 96%;
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--sidebar-foreground: 0 0% 9%;
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--sidebar-border: 0 0% 92%;
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--sidebar-primary: 115 54% 45%;
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--sidebar-primary-foreground: 115 54% 98%;
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--sidebar-accent: 0 0% 92%;
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--sidebar-accent-foreground: 0 0% 9%;
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--sidebar-ring: 115 54% 45%;
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--popover: 0 0% 94%;
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--popover-foreground: 0 0% 9%;
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--popover-border: 0 0% 90%;
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--primary: 115 54% 35%;
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--primary-foreground: 115 54% 98%;
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--secondary: 0 0% 90%;
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--secondary-foreground: 0 0% 9%;
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--muted: 0 0% 92%;
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--muted-foreground: 0 0% 40%;
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--accent: 115 15% 92%;
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--accent-foreground: 115 15% 12%;
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--destructive: 0 72% 42%;
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--destructive-foreground: 0 72% 98%;
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--input: 0 0% 75%;
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--ring: 115 54% 45%;
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--chart-1: 115 54% 35%;
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--chart-2: 173 58% 32%;
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--chart-3: 197 37% 38%;
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--chart-4: 43 74% 42%;
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--chart-5: 27 87% 48%;
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--font-sans: Open Sans, sans-serif;
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--button-outline: rgba(255,255,255, .10);
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--badge-outline: rgba(255,255,255, .05);
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--opaque-button-border-intensity: 9;
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--elevate-1: rgba(255,255,255, .04);
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--elevate-2: rgba(255,255,255, .09);
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--background: 240 21% 15%;
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--foreground: 226 64% 88%;
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--border: 240 17% 20%;
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--card: 240 21% 17%;
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--card-foreground: 226 64% 88%;
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--card-border: 240 17% 22%;
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--sidebar: 240 21% 16%;
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--sidebar-foreground: 226 64% 88%;
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--sidebar-border: 240 17% 19%;
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--sidebar-primary: 115 54% 76%;
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--sidebar-primary-foreground: 240 21% 12%;
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--sidebar-accent: 240 17% 19%;
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--sidebar-accent-foreground: 226 64% 88%;
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--sidebar-ring: 115 54% 76%;
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--popover: 240 21% 18%;
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--popover-foreground: 226 64% 88%;
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--popover-border: 240 17% 21%;
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--primary: 115 54% 76%;
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--primary-foreground: 240 21% 12%;
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--secondary: 240 17% 22%;
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--secondary-foreground: 226 64% 88%;
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--muted: 240 17% 21%;
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--muted-foreground: 226 40% 65%;
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--accent: 170 57% 73%;
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--accent-foreground: 240 21% 12%;
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--destructive: 0 62% 32%;
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--destructive-foreground: 0 62% 96%;
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--input: 240 17% 35%;
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--ring: 115 54% 76%;
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--chart-1: 115 54% 76%;
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--chart-2: 170 57% 73%;
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--chart-3: 197 37% 62%;
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--chart-4: 43 74% 68%;
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--chart-5: 27 87% 70%;
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--font-sans: 'JetBrains Mono', monospace;
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--font-serif: Georgia, serif;
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--font-mono: Menlo, monospace;
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--font-mono: 'JetBrains Mono', monospace;
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--radius: .5rem;
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--shadow-2xs: 0px 2px 0px 0px hsl(0 0% 0% / 0.00);
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--shadow-xs: 0px 2px 0px 0px hsl(0 0% 0% / 0.00);
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@@ -87,83 +87,6 @@
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--destructive-border: hsl(from hsl(var(--destructive)) h s calc(l + var(--opaque-button-border-intensity)) / alpha);
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}
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.dark {
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--button-outline: rgba(255,255,255, .10);
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--badge-outline: rgba(255,255,255, .05);
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--opaque-button-border-intensity: 9;
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--elevate-1: rgba(255,255,255, .04);
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--elevate-2: rgba(255,255,255, .09);
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--background: 240 21% 12%;
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--foreground: 226 64% 88%;
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--border: 240 17% 20%;
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--card: 240 21% 14%;
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--card-foreground: 226 64% 88%;
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--card-border: 240 17% 17%;
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--sidebar: 240 21% 16%;
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--sidebar-foreground: 226 64% 88%;
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--sidebar-border: 240 17% 19%;
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--sidebar-primary: 115 54% 55%;
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--sidebar-primary-foreground: 240 21% 12%;
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--sidebar-accent: 240 17% 19%;
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--sidebar-accent-foreground: 226 64% 88%;
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--sidebar-ring: 115 54% 55%;
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--popover: 240 21% 18%;
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--popover-foreground: 226 64% 88%;
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--popover-border: 240 17% 21%;
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--primary: 115 54% 30%;
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--primary-foreground: 115 54% 96%;
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--secondary: 240 17% 22%;
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--secondary-foreground: 226 64% 88%;
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--muted: 240 17% 21%;
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--muted-foreground: 226 40% 65%;
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--accent: 115 12% 22%;
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--accent-foreground: 115 12% 88%;
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--destructive: 0 62% 32%;
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--destructive-foreground: 0 62% 96%;
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--input: 240 17% 35%;
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--ring: 115 54% 55%;
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--chart-1: 115 54% 65%;
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--chart-2: 173 58% 60%;
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--chart-3: 197 37% 62%;
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--chart-4: 43 74% 68%;
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--chart-5: 27 87% 70%;
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--shadow-2xs: 0px 2px 0px 0px hsl(240 21% 12% / 0.00);
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--shadow-xs: 0px 2px 0px 0px hsl(240 21% 12% / 0.00);
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--shadow-sm: 0px 2px 0px 0px hsl(240 21% 12% / 0.00), 0px 1px 2px -1px hsl(240 21% 12% / 0.00);
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--shadow: 0px 2px 0px 0px hsl(240 21% 12% / 0.00), 0px 1px 2px -1px hsl(240 21% 12% / 0.00);
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--shadow-md: 0px 2px 0px 0px hsl(240 21% 12% / 0.00), 0px 2px 4px -1px hsl(240 21% 12% / 0.00);
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--shadow-lg: 0px 2px 0px 0px hsl(240 21% 12% / 0.00), 0px 4px 6px -1px hsl(240 21% 12% / 0.00);
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--shadow-xl: 0px 2px 0px 0px hsl(240 21% 12% / 0.00), 0px 8px 10px -1px hsl(240 21% 12% / 0.00);
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--shadow-2xl: 0px 2px 0px 0px hsl(240 21% 12% / 0.00);
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/* Fallback for older browsers */
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--sidebar-primary-border: hsl(var(--sidebar-primary));
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--sidebar-primary-border: hsl(from hsl(var(--sidebar-primary)) h s calc(l + var(--opaque-button-border-intensity)) / alpha);
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/* Fallback for older browsers */
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--sidebar-accent-border: hsl(var(--sidebar-accent));
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--sidebar-accent-border: hsl(from hsl(var(--sidebar-accent)) h s calc(l + var(--opaque-button-border-intensity)) / alpha);
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/* Fallback for older browsers */
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--primary-border: hsl(var(--primary));
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--primary-border: hsl(from hsl(var(--primary)) h s calc(l + var(--opaque-button-border-intensity)) / alpha);
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/* Fallback for older browsers */
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--secondary-border: hsl(var(--secondary));
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--secondary-border: hsl(from hsl(var(--secondary)) h s calc(l + var(--opaque-button-border-intensity)) / alpha);
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/* Fallback for older browsers */
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--muted-border: hsl(var(--muted));
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--muted-border: hsl(from hsl(var(--muted)) h s calc(l + var(--opaque-button-border-intensity)) / alpha);
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/* Fallback for older browsers */
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--accent-border: hsl(var(--accent));
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--accent-border: hsl(from hsl(var(--accent)) h s calc(l + var(--opaque-button-border-intensity)) / alpha);
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/* Fallback for older browsers */
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--destructive-border: hsl(var(--destructive));
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--destructive-border: hsl(from hsl(var(--destructive)) h s calc(l + var(--opaque-button-border-intensity)) / alpha);
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}
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@layer base {
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* {
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208
client/src/pages/home.tsx
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208
client/src/pages/home.tsx
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@@ -0,0 +1,208 @@
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import { useEffect, useRef, useState, useCallback } from "react";
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import { Copy, Check } from "lucide-react";
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import { Button } from "@/components/ui/button";
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const SSH_COMMAND = "ssh portfolio@keshavanand.net";
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const CHARACTERS = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789@#$%^&*()_+-=[]{}|;:,.<>?/\\~`";
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interface Particle {
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x: number;
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y: number;
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char: string;
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opacity: number;
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targetX: number;
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targetY: number;
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vx: number;
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vy: number;
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life: number;
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maxLife: number;
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size: number;
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color: string;
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}
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function ParticleBackground() {
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const canvasRef = useRef<HTMLCanvasElement>(null);
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const particlesRef = useRef<Particle[]>([]);
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const mouseRef = useRef({ x: 0, y: 0 });
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const animationRef = useRef<number>();
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useEffect(() => {
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const canvas = canvasRef.current;
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if (!canvas) return;
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const ctx = canvas.getContext("2d");
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if (!ctx) return;
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const resizeCanvas = () => {
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canvas.width = window.innerWidth;
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canvas.height = window.innerHeight;
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};
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resizeCanvas();
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window.addEventListener("resize", resizeCanvas);
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const colors = [
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"#a6e3a1",
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"#94e2d5",
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"#89dceb",
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"#74c7ec",
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"#89b4fa",
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"#cba6f7",
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];
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const createParticle = (x: number, y: number): Particle => {
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const angle = Math.random() * Math.PI * 2;
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const speed = Math.random() * 2 + 1;
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const color = colors[Math.floor(Math.random() * colors.length)];
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return {
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x: x + (Math.random() - 0.5) * 100,
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y: y + (Math.random() - 0.5) * 100,
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char: CHARACTERS[Math.floor(Math.random() * CHARACTERS.length)],
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opacity: Math.random() * 0.8 + 0.2,
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targetX: x,
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targetY: y,
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vx: Math.cos(angle) * speed,
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vy: Math.sin(angle) * speed,
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life: 0,
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maxLife: Math.random() * 60 + 40,
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size: Math.random() * 10 + 12,
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color,
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};
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};
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const handleMouseMove = (e: MouseEvent) => {
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mouseRef.current = { x: e.clientX, y: e.clientY };
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for (let i = 0; i < 3; i++) {
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if (particlesRef.current.length < 200) {
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particlesRef.current.push(createParticle(e.clientX, e.clientY));
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}
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}
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};
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const animate = () => {
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ctx.fillStyle = "#000000";
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ctx.fillRect(0, 0, canvas.width, canvas.height);
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particlesRef.current = particlesRef.current.filter((p) => {
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p.life++;
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const dx = mouseRef.current.x - p.x;
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const dy = mouseRef.current.y - p.y;
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const distance = Math.sqrt(dx * dx + dy * dy);
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if (distance < 150) {
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const force = (150 - distance) / 150;
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p.vx += (dx / distance) * force * 0.3;
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p.vy += (dy / distance) * force * 0.3;
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}
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p.vx *= 0.96;
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p.vy *= 0.96;
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p.x += p.vx;
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p.y += p.vy;
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const lifeRatio = p.life / p.maxLife;
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const fadeOpacity = lifeRatio < 0.2
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? lifeRatio * 5
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: lifeRatio > 0.7
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? (1 - lifeRatio) * 3.33
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: 1;
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const distanceOpacity = Math.max(0, 1 - distance / 300);
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const finalOpacity = p.opacity * fadeOpacity * distanceOpacity;
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if (finalOpacity > 0.01) {
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ctx.font = `${p.size}px 'JetBrains Mono', monospace`;
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ctx.fillStyle = p.color;
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ctx.globalAlpha = finalOpacity;
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ctx.fillText(p.char, p.x, p.y);
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ctx.globalAlpha = 1;
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}
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return p.life < p.maxLife;
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});
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animationRef.current = requestAnimationFrame(animate);
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};
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window.addEventListener("mousemove", handleMouseMove);
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animate();
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return () => {
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window.removeEventListener("resize", resizeCanvas);
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window.removeEventListener("mousemove", handleMouseMove);
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if (animationRef.current) {
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cancelAnimationFrame(animationRef.current);
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}
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};
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}, []);
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return (
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<canvas
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ref={canvasRef}
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className="fixed inset-0 z-0"
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style={{ background: "#000000" }}
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data-testid="canvas-background"
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/>
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);
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}
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function CommandBox() {
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const [copied, setCopied] = useState(false);
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const [isAnimating, setIsAnimating] = useState(false);
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const handleCopy = useCallback(async () => {
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try {
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await navigator.clipboard.writeText(SSH_COMMAND);
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setIsAnimating(true);
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setCopied(true);
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setTimeout(() => setIsAnimating(false), 150);
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setTimeout(() => setCopied(false), 2000);
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} catch (err) {
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console.error("Failed to copy:", err);
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}
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}, []);
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return (
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<div
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className="relative z-10 flex items-center gap-4 px-6 py-4 rounded-xl border border-border/30 backdrop-blur-sm"
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style={{ backgroundColor: "rgba(49, 50, 68, 0.8)" }}
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data-testid="command-box"
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>
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<span className="text-muted-foreground mr-1" data-testid="text-prompt">$</span>
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<code
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className="text-lg md:text-xl font-mono"
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style={{ color: "#a6e3a1" }}
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data-testid="text-ssh-command"
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>
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{SSH_COMMAND}
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</code>
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<Button
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size="icon"
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variant="ghost"
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onClick={handleCopy}
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className={`ml-2 text-muted-foreground transition-transform duration-150 ${isAnimating ? "scale-90" : "scale-100"}`}
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aria-label={copied ? "Copied to clipboard" : "Copy SSH command"}
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data-testid="button-copy"
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>
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{copied ? (
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<Check className="h-5 w-5" style={{ color: "#a6e3a1" }} />
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) : (
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<Copy className="h-5 w-5" />
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)}
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</Button>
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</div>
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);
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}
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export default function Home() {
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return (
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<div className="min-h-screen w-full flex items-center justify-center overflow-hidden">
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<ParticleBackground />
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<CommandBox />
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</div>
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);
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}
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Block a user