@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,100..1000;1,9..40,100..1000&family=Space+Mono:ital,wght@0,400;0,700;1,400;1,700&display=swap');

        :root {
            --font-main: "DM Sans", sans-serif;
            --font-mono: "Space Mono", monospace;
        }

        body {
            margin: 0;
            font-family: var(--font-main), sans-serif;
            color: white;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            height: 100vh;
            overflow: hidden;
        }

        video#bg-video {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            filter: blur(4px) brightness(0.6);
            z-index: -3;
        }

        #particles-js {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -2;
        }

        #main-content {
            position: relative;
            z-index: 1;
            width: 90%;
            max-width: 28rem;
            padding-top: 5rem;
            display: flex;
            flex-direction: column;
            align-items: center;
            backdrop-filter: blur(25px) saturate(220%);
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.25);
            border-radius: 2rem;
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.);
            transition: opacity 0.8s ease, transform 0.8s ease;
            opacity: 0;
            transform: translateY(20px);
        }

        #main-content.visible {
            opacity: 1;
            transform: translateY(0);
        }

        #pfp-wrapper {
            width: 8rem;
            height: 8rem;
            border-radius: 50%;
            border: 4px solid rgba(255, 255, 255, 0.2);
            backdrop-filter: blur(20px) saturate(180%);
            display: flex;
            align-items: center;
            justify-content: center;
            overflow: hidden;
            position: absolute;
            top: -4rem;
            left: 50%;
            transform: translateX(-50%);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.7);
        }

        #pfp-wrapper img {
            width: 100%;
            height: 100%;
            border-radius: 50%;
            transition: transform 0.5s ease;
        }

        #pfp-wrapper img:hover {
            transform: scale(1.05);
        }

        h1,
        .subtitle {
            margin: 0.25rem 0;
            text-align: center;
            font-weight: 700;
            background: linear-gradient(135deg, rgba(255, 255, 255, 0.8), rgba(255, 255, 255, 0.6));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
        }

        .about {
            margin: 1rem;
            font-size: 0.875rem;
            text-align: center;
            padding: 0;
            border-radius: 0;
            background: none;
            backdrop-filter: none;
        }

        .about b {
            font-family: var(--font-mono), monospace;
            background: linear-gradient(135deg, rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.2));
            border-radius: 4px;
            padding: 1px 2px;
            margin: 2px;
        }

        #enter-screen {
            position: fixed;
            inset: 0;
            display: flex;
            justify-content: center;
            align-items: center;
            background: black;
            z-index: 50;
            transition: opacity 0.6s ease;
            cursor: pointer;
        }

        #enter-screen p {
            font-size: 1.5rem;
            font-family: var(--font-mono);
            text-align: center;
            color: white;
            margin: 0;
        }

        #external-panel {
            margin-top: 2vh;
            display: flex;
            gap: 1rem;
            z-index: 1;
        }

        .external-btn {
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 0.5rem 1rem;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 0.5rem;
            color: white;
            text-decoration: none;
            font-family: var(--font-mono);
            transition: background 0.3s ease, transform 0.3s ease;
        }

        .external-btn:hover {
            background: rgba(255, 255, 255, 0.25);
            transform: translateY(-2px);
        }