* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        :root {
            --bg: #0a0a0a;
            --fg: #e8e8e8;
            --accent: #00ff88;
            --muted: #444;
            --key-bg: #111;
            --border: #222;
        }

        body {
            font-family: 'JetBrains Mono', monospace;
            background: var(--bg);
            color: var(--fg);
	    min-height: 100vh;
	    display: flex;
            flex-direction: column;
            align-items: center;
            padding: 2rem 2rem 1rem;
        }

        .hero {
            text-align: center;
            margin-bottom: 1rem;
        }

	.logo {
	    font-family: 'Space Mono', monospace;
	    font-size: clamp(3.5rem, 10vw, 7rem);
	    font-weight: 700;
    	    letter-spacing: 0.06em;
    	    color: var(--fg);
    	    text-transform: uppercase;
	    text-align: center;
    	    position: relative;
    	    display: block;
	    width: 100%
	    max-width: 600px;
	    margin: 0 auto 0.5em auto;
    	    line-height: 1.1;
    	    padding-bottom: 0.2em;
    	    text-shadow: 0 2px 8px #000, 0 0 8px var(--accent, #00ff88); /* Optional neon look */
	}

	.logo::before {
	    content: '';
	    position: absolute;
	    left: 0;
	    right: 0;
	    height: 0.15em;
	    bottom: 0.025em;
	    background: var(--accent);
	    transform: skewX(-12deg);
	    filter: drop-shadow(0 0 6px var(--accent));
	    border-radius: 2px;
	}


        .subtitle {
            font-size: 0.9rem;
            color: var(--muted);
            margin-top: 0.1rem;
            letter-spacing: 0.3em;
            text-transform: uppercase;
        }

        .keys-container {
            width: 100%;
            max-width: 600px;
        }

        .key-section {
            border: 1px solid var(--border);
            margin-bottom: 1rem;
            background: var(--key-bg);
        }
        
	.key-section-header {
            padding: 1.25rem 1.5rem;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            transition: background 0.2s;
            user-select: none;
        }

        .key-section-header:hover {
            background: #1a1a1a;
        }

        .key-section-title {
            font-size: 1rem;
            font-weight: 700;
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }

        .key-type-icon {
            color: var(--accent);
            font-size: 0.8rem;
        }

        .key-count {
            font-size: 0.75rem;
            color: var(--muted);
            background: var(--border);
            padding: 0.2rem 0.5rem;
            border-radius: 2px;
        }

        .chevron {
            color: var(--muted);
            transition: transform 0.3s ease;
            font-size: 1.2rem;
        }

        .key-section.open .chevron {
            transform: rotate(90deg);
        }

        .key-section-content {
            display: none;
            border-top: 1px solid var(--border);
        }

        .key-section.open .key-section-content {
            display: block;
        }
        .key-item {
            padding: 1rem 1.5rem;
            border-bottom: 1px solid var(--border);
            cursor: pointer;
            transition: background 0.2s;
        }

        .key-item:last-child {
            border-bottom: none;
        }

        .key-item:hover {
            background: #1a1a1a;
        }

        .key-item-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 0.5rem;
        }

        .key-name {
            font-weight: 700;
            color: var(--fg);
        }

        .key-meta {
            font-size: 0.7rem;
            color: var(--muted);
        }

        .key-preview {
            font-size: 0.75rem;
            color: var(--muted);
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }

        .key-expanded {
            display: none;
            margin-top: 1rem;
            padding: 1rem;
            background: var(--bg);
            border: 1px solid var(--border);
            position: relative;
	    max-height: 300px;
	    overflow-y: auto;
        }

        .key-item.expanded .key-expanded {
            display: block;
        }

        .key-full {
            font-size: 0.7rem;
            word-break: break-all;
            line-height: 1.6;
            color: var(--fg);
            max-height: 150px;
            /* overflow-y: auto; */
        }

        .copy-btn {
            position: absolute;
            top: 0.75rem;
            right: 0.75rem;
            background: var(--border);
            border: none;
            color: var(--fg);
            padding: 0.5rem;
            font-family: inherit;
            font-size: 0.7rem;
            display: flex;
            align-items: center;
            gap: 0.4rem;
            transition: all 0.2s;
        }

        .copy-btn:hover {
            background: var(--accent);
            color: var(--bg);
        }

        .copy-btn.copied {
            background: var(--accent);
            color: var(--bg);
        }

        .copy-icon {
            width: 14px;
            height: 14px;
        }

	.footer {
	    margin-top: auto;
	    padding: 1rem 0;
	    text-align: center;
	    font-size: 0.7rem;
	    color: var(--muted);
	    width: 100%;
	    /* background: var(--bg); */
	    border-top: 1px solid var(--border);
        }

        .footer a {
            color: var(--accent);
            text-decoration: none;
        }

        .footer a:hover {
            text-decoration: underline;
        }

        /* Scrollbar */
        ::-webkit-scrollbar {
            width: 6px;
        }

        ::-webkit-scrollbar-track {
            background: var(--bg);
        }

        ::-webkit-scrollbar-thumb {
            background: var(--border);
        }

        ::-webkit-scrollbar-thumb:hover {
            background: var(--muted);
        }