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

        :root {
            --bg-primary: #0a0a0a;
            --bg-card: rgba(10, 10, 10, 0.85);
            --border: #222;
            --border-hover: #333;
            --text-primary: #00ff00;
            --text-secondary: #999;
            --text-dim: #666;
            --accent-cyan: #00ccff;
            --accent-amber: #ff9900;
            --accent-red: #ff4444;
            --font-mono: 'Courier New', Courier, monospace;
        }

        html {
            font-size: 16px;
        }

        body {
            font-family: var(--font-mono);
            background: var(--bg-primary);
            color: var(--text-primary);
            line-height: 1.6;
            min-height: 100vh;
            padding: clamp(1rem, 4vw, 2rem);
        }

        #matrix-bg {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -1;
            opacity: 0.4;
        }

        /* Notification System */
        .notification-container {
            position: fixed;
            top: 1rem;
            right: 1rem;
            z-index: 10000;
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
            max-width: 320px;
        }

        .notification {
            background: rgba(10, 10, 10, 0.95);
            border: 1px solid var(--border);
            border-left: 3px solid var(--accent-cyan);
            padding: 0.75rem 1rem;
            border-radius: 4px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5), 0 0 20px rgba(0, 204, 255, 0.1);
            animation: slideIn 0.3s ease-out, fadeOut 0.3s ease-in 4.7s forwards;
            backdrop-filter: blur(10px);
        }

        .notification.gov { border-left-color: #ff4444; }
        .notification.news { border-left-color: #00ccff; }
        .notification.research { border-left-color: #00ff00; }
        .notification.vendor { border-left-color: #ff9900; }
        .notification.summary { border-left-color: #a855f7; }

        .notification-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 0.25rem;
        }

        .notification-title {
            font-size: 0.75rem;
            font-weight: bold;
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }

        .notification.gov .notification-title { color: #ff4444; }
        .notification.news .notification-title { color: #00ccff; }
        .notification.research .notification-title { color: #00ff00; }
        .notification.vendor .notification-title { color: #ff9900; }
        .notification.summary .notification-title { color: #a855f7; }

        .notification-time {
            font-size: 0.65rem;
            color: var(--text-dim);
        }

        .notification-body {
            font-size: 0.8rem;
            color: var(--text-secondary);
        }

        .notification-count {
            font-weight: bold;
            color: var(--text-primary);
        }

        @keyframes slideIn {
            from {
                transform: translateX(100%);
                opacity: 0;
            }
            to {
                transform: translateX(0);
                opacity: 1;
            }
        }

        @keyframes fadeOut {
            from { opacity: 1; }
            to { opacity: 0; }
        }

        .terminal {
            max-width: 900px;
            margin: 0 auto;
            background: var(--bg-card);
            border: 1px solid var(--border);
            box-shadow: 0 0 40px rgba(0, 100, 255, 0.1);
        }

        header {
            padding: clamp(1rem, 3vw, 1.5rem);
            border-bottom: 1px solid var(--border);
        }

        h1 {
            font-size: clamp(1rem, 3vw, 1.25rem);
            font-weight: normal;
            color: var(--accent-cyan);
            margin-bottom: 0.25rem;
        }

        .prompt {
            color: var(--text-primary);
        }

        .cursor {
            display: inline-block;
            width: 10px;
            height: 1.2em;
            background: var(--text-primary);
            animation: blink 1s infinite;
            vertical-align: text-bottom;
            box-shadow: 0 0 10px var(--text-primary), 0 0 20px var(--text-primary);
        }

        @keyframes blink {
            0%, 50% { opacity: 1; }
            51%, 100% { opacity: 0; }
        }

        .tagline {
            font-size: 0.8rem;
            color: var(--text-dim);
        }

        .controls {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
            justify-content: space-between;
            align-items: center;
            padding: 0.75rem clamp(1rem, 3vw, 1.5rem);
            border-bottom: 1px solid var(--border);
            background: rgba(0, 0, 0, 0.3);
        }

        .filters {
            display: flex;
            flex-wrap: wrap;
            gap: 0.25rem;
        }

        .filter-btn, .refresh-btn {
            background: transparent;
            border: 1px solid var(--border);
            color: var(--text-secondary);
            padding: 0.3rem 0.6rem;
            font-family: var(--font-mono);
            font-size: 0.75rem;
            cursor: pointer;
            transition: all 0.2s ease;
        }

        .filter-btn:hover, .filter-btn.active {
            border-color: var(--accent-cyan);
            color: var(--accent-cyan);
            box-shadow: 0 0 10px rgba(0, 204, 255, 0.2);
        }

        .refresh-btn:hover {
            border-color: var(--text-primary);
            color: var(--text-primary);
            box-shadow: 0 0 10px rgba(0, 255, 0, 0.2);
        }

        .refresh-btn:disabled {
            opacity: 0.5;
            cursor: not-allowed;
        }

        .auto-refresh {
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .auto-refresh-toggle {
            background: transparent;
            border: 1px solid var(--border);
            color: var(--text-secondary);
            padding: 0.3rem 0.6rem;
            font-family: var(--font-mono);
            font-size: 0.75rem;
            cursor: pointer;
            transition: all 0.2s ease;
        }

        .auto-refresh-toggle.active {
            border-color: var(--text-primary);
            color: var(--text-primary);
            box-shadow: 0 0 10px rgba(0, 255, 0, 0.2);
        }

        .auto-refresh-toggle:hover {
            border-color: var(--accent-cyan);
            color: var(--accent-cyan);
        }

        .auto-refresh-select {
            background: var(--bg-primary);
            border: 1px solid var(--border);
            color: var(--text-secondary);
            padding: 0.3rem 0.4rem;
            font-family: var(--font-mono);
            font-size: 0.7rem;
            cursor: pointer;
        }

        .auto-refresh-select:focus {
            outline: none;
            border-color: var(--accent-cyan);
        }

        .auto-refresh-timer {
            font-size: 0.65rem;
            color: var(--text-dim);
            min-width: 3rem;
        }

        .refresh-controls {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            flex-wrap: wrap;
        }

        #feed-container {
            min-height: 300px;
            max-height: 70vh;
            overflow-y: auto;
        }

        .feed-item {
            padding: 0.75rem clamp(1rem, 3vw, 1.5rem);
            border-bottom: 1px solid var(--border);
            transition: all 0.15s ease;
        }

        .feed-item:hover {
            background: rgba(0, 204, 255, 0.03);
            padding-left: calc(clamp(1rem, 3vw, 1.5rem) + 0.5rem);
        }

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

        .feed-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
            align-items: center;
            margin-bottom: 0.25rem;
            font-size: 0.7rem;
        }

        .feed-source {
            color: var(--accent-amber);
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }

        .feed-date {
            color: var(--text-dim);
        }

        .feed-title {
            display: block;
            color: var(--text-primary);
            text-decoration: none;
            font-size: 0.9rem;
            line-height: 1.4;
        }

        .feed-title:hover {
            color: var(--accent-cyan);
            text-shadow: 0 0 8px rgba(0, 204, 255, 0.4);
        }

        .feed-title:focus {
            outline: 1px solid var(--accent-cyan);
            outline-offset: 2px;
        }

        .login-form {
            margin-top: 1rem;
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
            justify-content: center;
        }

        .feed-description {
            font-size: 0.75rem;
            color: var(--text-secondary);
            margin-top: 0.35rem;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            line-clamp: 2;
            max-height: 2.4em;
        }

        .status {
            padding: 2rem;
            text-align: center;
        }

        .loading {
            color: var(--text-dim);
        }

        .loading::after {
            content: '';
            animation: dots 1.5s infinite;
        }

        @keyframes dots {
            0%, 20% { content: '.'; }
            40% { content: '..'; }
            60%, 100% { content: '...'; }
        }

        .error {
            color: var(--accent-red);
        }

        .partial-error {
            padding: 0.5rem clamp(1rem, 3vw, 1.5rem);
            font-size: 0.75rem;
            color: var(--accent-amber);
            background: rgba(255, 153, 0, 0.05);
            border-bottom: 1px solid var(--border);
            word-wrap: break-word;
            overflow-wrap: break-word;
        }

        footer {
            padding: 0.75rem clamp(1rem, 3vw, 1.5rem);
            border-top: 1px solid var(--border);
            font-size: 0.75rem;
            color: var(--text-dim);
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 0.5rem;
        }

        .stats {
            color: var(--text-secondary);
        }

        .header-top {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .header-clock {
            font-size: 1rem;
            font-weight: 600;
            color: var(--accent-cyan);
            text-shadow: 0 0 10px rgba(0, 204, 255, 0.5);
            font-family: var(--font-mono);
            letter-spacing: 0.05em;
        }

        .site-nav {
            padding: 0.75rem clamp(1rem, 3vw, 1.5rem);
            border-top: 1px solid var(--border);
        }

        .site-nav-title {
            color: var(--text-dim);
            font-size: 0.7rem;
            margin-bottom: 0.5rem;
            letter-spacing: 0.05em;
        }

        .site-nav-links {
            display: flex;
            gap: 1.5rem;
            flex-wrap: wrap;
        }

        .site-nav-links a {
            color: var(--accent-cyan);
            text-decoration: none;
            font-size: 0.85rem;
            transition: color 0.2s, text-shadow 0.2s;
        }

        .site-nav-links a:hover {
            color: var(--text-primary);
            text-shadow: 0 0 10px var(--text-primary);
        }

        .site-nav-links a.current {
            color: var(--accent-amber);
            cursor: default;
        }

        .site-nav-links a.current:hover {
            text-shadow: none;
        }

        /* Scrollbar */
        #feed-container {
            scrollbar-width: thin;
            scrollbar-color: var(--border) var(--bg-primary);
        }

        #feed-container::-webkit-scrollbar {
            width: 6px;
        }

        #feed-container::-webkit-scrollbar-track {
            background: var(--bg-primary);
        }

        #feed-container::-webkit-scrollbar-thumb {
            background: var(--border);
            border-radius: 3px;
        }

        #feed-container::-webkit-scrollbar-thumb:hover {
            background: var(--text-dim);
        }

        /* Reduced motion */
        @media (prefers-reduced-motion: reduce) {
            *, *::before, *::after {
                animation-duration: 0.01ms !important;
                transition-duration: 0.01ms !important;
            }
        }

        /* Mobile adjustments */
        @media (max-width: 480px) {
            .controls {
                flex-direction: column;
                align-items: stretch;
            }

            .filters {
                justify-content: center;
            }

            .refresh-btn {
                width: 100%;
            }
        }

        /* Obfuscation styles - anti-scraping */
        .rt {
            direction: rtl;
            unicode-bidi: bidi-override;
            color: inherit;
        }
        .hp {
            position: absolute;
            left: -9999px;
            font-size: 0;
            color: transparent;
        }
        .ob {
            display: inline-flex;
            flex-direction: row;
        }
        .ob > span { order: 0; }
        .ob > .o1 { order: 1; }
        .ob > .o2 { order: 2; }
        .ob > .o3 { order: 3; }
        .ob > .o4 { order: 4; }
        .ob > .o5 { order: 5; }

        /* Gate modal - Cyber Theme */
        .gate {
            position: fixed;
            inset: 0;
            background: #000;
            z-index: 9999;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 2rem;
            overflow: hidden;
        }
        .gate::before {
            content: '';
            position: absolute;
            inset: 0;
            background: repeating-linear-gradient(
                0deg,
                rgba(0, 255, 65, 0.03) 0px,
                rgba(0, 255, 65, 0.03) 1px,
                transparent 1px,
                transparent 2px
            );
            pointer-events: none;
            animation: scanlines 0.1s linear infinite;
        }
        .gate::after {
            content: '';
            position: absolute;
            inset: 0;
            background: radial-gradient(ellipse at center, transparent 0%, rgba(0,0,0,0.4) 100%);
            pointer-events: none;
        }
        @keyframes scanlines {
            0% { transform: translateY(0); }
            100% { transform: translateY(2px); }
        }
        .gate.hidden { display: none; }

        .gate-box {
            position: relative;
            background: rgba(0, 10, 0, 0.9);
            border: 1px solid #0f0;
            padding: 2.5rem 2rem;
            max-width: 480px;
            text-align: center;
            box-shadow:
                0 0 20px rgba(0, 255, 0, 0.3),
                0 0 60px rgba(0, 255, 0, 0.1),
                inset 0 0 30px rgba(0, 255, 0, 0.05);
            animation: boxFlicker 4s infinite;
        }
        .gate-box::before {
            content: '┌──────────────────────────────────────┐';
            position: absolute;
            top: 0.5rem;
            left: 50%;
            transform: translateX(-50%);
            color: #0f0;
            font-size: 0.6rem;
            opacity: 0.5;
        }
        .gate-box::after {
            content: '└──────────────────────────────────────┘';
            position: absolute;
            bottom: 0.5rem;
            left: 50%;
            transform: translateX(-50%);
            color: #0f0;
            font-size: 0.6rem;
            opacity: 0.5;
        }
        @keyframes boxFlicker {
            0%, 100% { opacity: 1; }
            92% { opacity: 1; }
            93% { opacity: 0.8; }
            94% { opacity: 1; }
            96% { opacity: 0.9; }
            97% { opacity: 1; }
        }

        .gate-ascii {
            color: #0f0;
            font-size: 0.5rem;
            line-height: 1.1;
            margin-bottom: 1rem;
            opacity: 0.7;
            white-space: pre;
            text-shadow: 0 0 5px #0f0;
        }

        .gate-title {
            color: #0ff;
            font-size: 1.1rem;
            margin-bottom: 0.5rem;
            text-transform: uppercase;
            letter-spacing: 0.2em;
            text-shadow: 0 0 10px #0ff, 0 0 20px #0ff;
            animation: glitch 3s infinite;
        }
        @keyframes glitch {
            0%, 100% { text-shadow: 0 0 10px #0ff, 0 0 20px #0ff; transform: translate(0); }
            92% { text-shadow: 0 0 10px #0ff, 0 0 20px #0ff; transform: translate(0); }
            93% { text-shadow: -2px 0 #f0f, 2px 0 #0ff; transform: translate(-1px, 1px); }
            94% { text-shadow: 2px 0 #f0f, -2px 0 #0ff; transform: translate(1px, -1px); }
            95% { text-shadow: 0 0 10px #0ff, 0 0 20px #0ff; transform: translate(0); }
        }

        .gate-status {
            color: #0f0;
            font-size: 0.65rem;
            margin-bottom: 1.5rem;
            opacity: 0.8;
        }
        .gate-status::before {
            content: '[';
            color: #666;
        }
        .gate-status::after {
            content: ']';
            color: #666;
        }

        .gate-text {
            color: #888;
            font-size: 0.8rem;
            margin-bottom: 1.5rem;
            line-height: 1.6;
        }

        .gate-challenge {
            color: #ff0;
            font-size: 1rem;
            margin-bottom: 1.5rem;
            text-shadow: 0 0 10px rgba(255, 255, 0, 0.5);
            padding: 0.5rem;
            border: 1px dashed #333;
            background: rgba(255, 255, 0, 0.03);
        }

        .gate-input {
            background: #000;
            border: 1px solid #0f0;
            color: #0f0;
            font-family: 'Courier New', monospace;
            font-size: 1.2rem;
            padding: 0.6rem 1rem;
            width: 100px;
            text-align: center;
            margin-right: 0.5rem;
            box-shadow: 0 0 10px rgba(0, 255, 0, 0.2), inset 0 0 10px rgba(0, 255, 0, 0.1);
        }
        .gate-input:focus {
            outline: none;
            border-color: #0ff;
            box-shadow: 0 0 15px rgba(0, 255, 255, 0.4), inset 0 0 10px rgba(0, 255, 255, 0.1);
        }

        .gate-btn {
            background: transparent;
            border: 1px solid #0f0;
            color: #0f0;
            font-family: 'Courier New', monospace;
            font-size: 0.85rem;
            padding: 0.6rem 1.5rem;
            cursor: pointer;
            text-transform: uppercase;
            letter-spacing: 0.1em;
            transition: all 0.15s;
        }
        .gate-btn:hover {
            background: #0f0;
            color: #000;
            box-shadow: 0 0 25px rgba(0, 255, 0, 0.6);
        }

        .gate-error {
            color: #f00;
            font-size: 0.75rem;
            margin-top: 1rem;
            min-height: 1rem;
            text-shadow: 0 0 10px rgba(255, 0, 0, 0.5);
        }

        .gate-footer {
            margin-top: 1.5rem;
            font-size: 0.6rem;
            color: #444;
        }

        .terminal.blurred {
            filter: blur(10px);
            pointer-events: none;
            user-select: none;
        }

        /* AI Status Indicator */
        .ai-status {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            cursor: pointer;
            padding: 0.25rem 0.5rem;
            border: 1px solid var(--border);
            border-radius: 4px;
            transition: all 0.2s;
            font-size: 0.75rem;
        }
        .ai-status:hover {
            border-color: var(--accent-cyan);
            box-shadow: 0 0 10px rgba(0, 204, 255, 0.2);
        }
        .ai-dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: var(--accent-red);
            box-shadow: 0 0 6px var(--accent-red);
        }
        .ai-dot.online {
            background: var(--text-primary);
            box-shadow: 0 0 6px var(--text-primary);
        }
        .ai-text {
            color: var(--text-secondary);
        }
        .ai-provider-badge {
            font-size: 0.6rem;
            padding: 0.1rem 0.3rem;
            background: rgba(168, 85, 247, 0.2);
            border: 1px solid rgba(168, 85, 247, 0.4);
            border-radius: 3px;
            color: #a855f7;
            margin-left: 0.25rem;
        }

        /* Summarize Button */
        .summarize-btn {
            background: transparent;
            border: 1px solid rgba(168, 85, 247, 0.4);
            color: #a855f7;
            padding: 0.2rem 0.5rem;
            font-family: var(--font-mono);
            font-size: 0.65rem;
            cursor: pointer;
            transition: all 0.2s;
            margin-left: auto;
        }
        .summarize-btn:hover:not(:disabled) {
            background: rgba(168, 85, 247, 0.1);
            border-color: #a855f7;
            box-shadow: 0 0 8px rgba(168, 85, 247, 0.3);
        }
        .summarize-btn:disabled {
            opacity: 0.5;
            cursor: not-allowed;
        }
        .summarize-btn.loading {
            color: var(--text-dim);
        }

        /* Summary Display */
        .feed-summary {
            margin-top: 0.5rem;
            padding: 0.5rem;
            background: rgba(168, 85, 247, 0.05);
            border: 1px solid rgba(168, 85, 247, 0.2);
            border-radius: 4px;
            font-size: 0.75rem;
            color: var(--text-secondary);
            line-height: 1.5;
        }
        .feed-summary-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 0.35rem;
            font-size: 0.65rem;
            color: #a855f7;
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }
        .feed-summary-close {
            background: none;
            border: none;
            color: var(--text-dim);
            cursor: pointer;
            font-size: 1rem;
            line-height: 1;
            padding: 0;
        }
        .feed-summary-close:hover {
            color: var(--accent-red);
        }

        /* AI Settings Modal */
        .modal-overlay {
            position: fixed;
            inset: 0;
            background: rgba(0, 0, 0, 0.85);
            z-index: 10000;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 1rem;
            opacity: 0;
            visibility: hidden;
            transition: all 0.2s;
        }
        .modal-overlay.visible {
            opacity: 1;
            visibility: visible;
        }
        .modal {
            background: var(--bg-primary);
            border: 1px solid var(--border);
            border-radius: 8px;
            width: 100%;
            max-width: 450px;
            max-height: 90vh;
            overflow-y: auto;
            box-shadow: 0 0 40px rgba(0, 204, 255, 0.1);
        }
        .modal-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1rem;
            border-bottom: 1px solid var(--border);
        }
        .modal-title {
            font-size: 1rem;
            color: var(--accent-cyan);
        }
        .modal-close {
            background: none;
            border: none;
            color: var(--text-dim);
            font-size: 1.5rem;
            cursor: pointer;
            line-height: 1;
        }
        .modal-close:hover {
            color: var(--accent-red);
        }
        .modal-body {
            padding: 1rem;
        }
        .modal-footer {
            padding: 1rem;
            border-top: 1px solid var(--border);
            display: flex;
            justify-content: flex-end;
            gap: 0.5rem;
        }
        .form-group {
            margin-bottom: 1rem;
        }
        .form-label {
            display: block;
            font-size: 0.75rem;
            color: var(--text-secondary);
            margin-bottom: 0.35rem;
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }
        .form-select, .form-input {
            width: 100%;
            background: var(--bg-card);
            border: 1px solid var(--border);
            color: var(--text-primary);
            padding: 0.5rem;
            font-family: var(--font-mono);
            font-size: 0.85rem;
        }
        .form-select:focus, .form-input:focus {
            outline: none;
            border-color: var(--accent-cyan);
        }
        .form-hint {
            font-size: 0.65rem;
            color: var(--text-dim);
            margin-top: 0.25rem;
        }
        .provider-config {
            margin-top: 1rem;
            padding-top: 1rem;
            border-top: 1px solid var(--border);
        }
        .provider-config.hidden {
            display: none;
        }
        .provider-info {
            background: rgba(0, 204, 255, 0.05);
            border: 1px solid rgba(0, 204, 255, 0.2);
            border-radius: 4px;
            padding: 0.75rem;
            margin-bottom: 1rem;
        }
        .provider-info-title {
            font-size: 0.8rem;
            color: var(--accent-cyan);
            margin-bottom: 0.35rem;
        }
        .provider-info-text {
            font-size: 0.7rem;
            color: var(--text-secondary);
            margin-bottom: 0.25rem;
        }
        .provider-info-link {
            color: var(--accent-cyan);
            text-decoration: none;
        }
        .provider-info-link:hover {
            text-decoration: underline;
        }
        .modal-btn {
            background: transparent;
            border: 1px solid var(--border);
            color: var(--text-secondary);
            padding: 0.5rem 1rem;
            font-family: var(--font-mono);
            font-size: 0.8rem;
            cursor: pointer;
            transition: all 0.2s;
        }
        .modal-btn:hover {
            border-color: var(--accent-cyan);
            color: var(--accent-cyan);
        }
        .modal-btn.primary {
            border-color: var(--text-primary);
            color: var(--text-primary);
        }
        .modal-btn.primary:hover {
            background: var(--text-primary);
            color: var(--bg-primary);
        }
        .test-btn {
            background: transparent;
            border: 1px solid rgba(168, 85, 247, 0.4);
            color: #a855f7;
            padding: 0.4rem 0.75rem;
            font-family: var(--font-mono);
            font-size: 0.75rem;
            cursor: pointer;
            transition: all 0.2s;
            margin-top: 0.5rem;
        }
        .test-btn:hover:not(:disabled) {
            background: rgba(168, 85, 247, 0.1);
            border-color: #a855f7;
        }
        .test-btn:disabled {
            opacity: 0.5;
            cursor: not-allowed;
        }
        .test-result {
            font-size: 0.75rem;
            margin-top: 0.5rem;
            min-height: 1.2em;
        }
        .test-result.success {
            color: var(--text-primary);
        }
        .test-result.error {
            color: var(--accent-red);
        }
        #test-connection-section {
            margin-top: 1rem;
            padding-top: 1rem;
            border-top: 1px solid var(--border);
        }
        #test-connection-section.hidden {
            display: none;
        }

        .header-controls {
            display: flex;
            align-items: center;
            gap: 1rem;
        }