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

      :root {
    --primary-bg: #0a0a0a;
    --secondary-bg: #1a1a1a;
    --accent-teal: #00d4ff;
    --accent-purple: #a855f7;
    --accent-blue: #3b82f6;
    --accent-green: #22c55e;
    --accent-red: #ef4444;
    --accent-orange: #f59e0b;
    --text-primary: #ffffff;
    --text-secondary: #a1a1aa;

    /* Transparent light purple glass effect */
    --glass-bg: rgba(168, 85, 247, 0.12);
    --glass-border: rgba(168, 85, 247, 0.3);

    --success-bg: rgba(34, 197, 94, 0.1);
    --success-border: rgba(34, 197, 94, 0.3);
    --error-bg: rgba(239, 68, 68, 0.1);
    --error-border: rgba(239, 68, 68, 0.3);
    --warning-bg: rgba(251, 146, 60, 0.1);
    --warning-border: rgba(251, 146, 60, 0.3);
}


        html {
            height: 100%;
            scrollbar-width: thin;
            scrollbar-color: var(--accent-teal) var(--secondary-bg);
        }

        body {
            font-family: 'Inter', sans-serif;
            background: var(--primary-bg);
            color: var(--text-primary);
            overflow-x: hidden;
            scroll-behavior: smooth;
            line-height: 1.6;
            min-height: 100vh;
        }

        ::-webkit-scrollbar {
            width: 12px;
        }

        ::-webkit-scrollbar-track {
            background: var(--secondary-bg);
            border-radius: 10px;
            box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.3);
        }

        ::-webkit-scrollbar-thumb {
            background: linear-gradient(135deg, var(--accent-teal), var(--accent-purple));
            border-radius: 10px;
            box-shadow: 0 0 10px rgba(0, 212, 255, 0.3);
            transition: all 0.3s ease;
        }

        ::-webkit-scrollbar-thumb:hover {
            background: linear-gradient(135deg, var(--accent-purple), var(--accent-teal));
            box-shadow: 0 0 15px rgba(0, 212, 255, 0.5);
        }

        .animated-bg {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -1;
            background: linear-gradient(45deg, var(--primary-bg), var(--secondary-bg));
            overflow: hidden;
        }

        .animated-bg::before {
            content: '';
            position: absolute;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle at 20% 20%, rgba(0, 212, 255, 0.2) 0%, transparent 50%),
                        radial-gradient(circle at 80% 80%, rgba(168, 85, 247, 0.2) 0%, transparent 50%);
            animation: float 20s ease-in-out infinite;
        }

        .grid-pattern {
            position: absolute;
            width: 100%;
            height: 100%;
            opacity: 0.1;
            background-image: 
                linear-gradient(var(--accent-teal) 1px, transparent 1px),
                linear-gradient(90deg, var(--accent-teal) 1px, transparent 1px);
            background-size: 50px 50px;
            animation: gridMove 30s linear infinite;
        }

        @keyframes float {
            0%, 100% { transform: translate(-50%, -50%) rotate(0deg); }
            50% { transform: translate(-50%, -50%) rotate(180deg); }
        }

        @keyframes gridMove {
            0% { transform: translate(0, 0); }
            100% { transform: translate(50px, 50px); }
        }

        .container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 2rem;
            position: relative;
            z-index: 1;
        }

        .header {
            text-align: center;
            margin-bottom: 3rem;
            padding: 2rem;
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            border-radius: 20px;
            backdrop-filter: blur(10px);
        }

        .header h1 {
            font-size: 3rem;
            font-weight: 700;
            background: linear-gradient(135deg, var(--accent-teal), var(--accent-purple));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 0.5rem;
        }

        .header p {
            color: var(--text-secondary);
            font-size: 1.2rem;
        }

        .main-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
            margin-bottom: 2rem;
        }

        .card {
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            border-radius: 16px;
            padding: 2rem;
            backdrop-filter: blur(10px);
            transition: all 0.3s ease;
        }

        .card:hover {
            transform: translateY(-5px);
            box-shadow: 0 20px 40px rgba(0, 212, 255, 0.1);
            border-color: var(--accent-teal);
        }

        .card h3 {
            color: var(--accent-teal);
            margin-bottom: 1rem;
            font-size: 1.5rem;
            font-weight: 600;
        }

        .input-group {
            margin-bottom: 1.5rem;
        }

        .input-group label {
            display: block;
            margin-bottom: 0.5rem;
            font-weight: 500;
            color: var(--text-secondary);
        }

        .input-field, .textarea-field, .select-field {
            width: 100%;
            padding: 12px 16px;
            background: var(--secondary-bg);
            border: 1px solid var(--glass-border);
            border-radius: 8px;
            color: var(--text-primary);
            font-size: 14px;
            transition: all 0.3s ease;
        }

        .input-field:focus, .textarea-field:focus, .select-field:focus {
            outline: none;
            border-color: var(--accent-teal);
            box-shadow: 0 0 10px rgba(0, 212, 255, 0.2);
        }

        .textarea-field {
            resize: vertical;
            min-height: 200px;
            font-family: 'Courier New', monospace;
        }

        .btn {
            padding: 12px 24px;
            border: none;
            border-radius: 8px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            text-decoration: none;
            display: inline-block;
            text-align: center;
            font-size: 14px;
        }

        .btn-primary {
            background: linear-gradient(135deg, var(--accent-teal), var(--accent-blue));
            color: white;
        }

        .btn-secondary {
            background: linear-gradient(135deg, var(--accent-purple), var(--accent-blue));
            color: white;
        }

        .btn-success {
            background: linear-gradient(135deg, var(--accent-green), var(--accent-teal));
            color: white;
        }

        .btn-danger {
            background: linear-gradient(135deg, var(--accent-red), var(--accent-orange));
            color: white;
        }

        .btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
        }

        .btn-group {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
            margin-top: 1rem;
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 1rem;
            margin-bottom: 2rem;
        }

        .stat-card {
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            border-radius: 12px;
            padding: 1.5rem;
            text-align: center;
            backdrop-filter: blur(10px);
        }

        .stat-number {
            font-size: 2rem;
            font-weight: 700;
            color: var(--accent-teal);
            margin-bottom: 0.5rem;
        }

        .stat-label {
            color: var(--text-secondary);
            font-size: 0.9rem;
        }




  .checkbox-group {
        display: flex;
        flex-wrap: wrap;
        gap: 15px;
        margin-top: 8px;
    }
    .checkbox-item {
        display: flex;
        align-items: center;
        gap: 5px;
    }

    .card {
        padding: 20px;

        border-radius: 8px;
        box-shadow: 0 2px 5px rgba(0,0,0,0.1);
        max-width: 100%;
    }

    .input-group {
        margin-bottom: 20px;
    }

    .input-field {
        width: 100%;
        padding: 8px 10px;
        border-radius: 4px;
        border: 1px solid #ccc;
    }


            
        
         .btn {
            padding: 12px 24px;
            border: none;
            border-radius: 8px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            text-decoration: none;
            display: inline-block;
            text-align: center;
            font-size: 14px;
        }

        .btn-primary {
            background: linear-gradient(135deg, var(--accent-teal), var(--accent-blue));
            color: white;
        }

        .btn-secondary {
            background: linear-gradient(135deg, var(--accent-purple), var(--accent-blue));
            color: white;
        }

        .btn-success {
            background: linear-gradient(135deg, var(--accent-green), var(--accent-teal));
            color: white;
        }

        .btn-danger {
            background: linear-gradient(135deg, var(--accent-red), var(--accent-orange));
            color: white;
        }

        .btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
        }

        .btn-group {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
            margin-top: 1rem;
        }

        .results-section {
            grid-column: 1 / -1;
        }

        .tabs {
            display: flex;
            gap: 1rem;
            margin-bottom: 2rem;
            overflow-x: auto;
        }

        .tab {
            padding: 12px 24px;
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            border-radius: 8px;
            color: var(--text-secondary);
            cursor: pointer;
            transition: all 0.3s ease;
            white-space: nowrap;
            backdrop-filter: blur(15px);
            -webkit-backdrop-filter: blur(15px);
        }

        .tab.active {
            background: linear-gradient(135deg, var(--accent-teal), var(--accent-blue));
            color: white;
            border-color: var(--accent-teal);
        }

        .tab-content {
            display: none;
        }

        .tab-content.active {
            display: block;
        }

        .checkbox-group {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 10px;
            margin-bottom: 1rem;
        }

        .checkbox-item {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .checkbox-item input[type="checkbox"] {
            accent-color: var(--accent-purple);
        }

        .alert {
            padding: 1rem;
            border-radius: 8px;
            margin-bottom: 1rem;
            border-left: 4px solid;
            background: var(--glass-bg);
            backdrop-filter: blur(15px);
            -webkit-backdrop-filter: blur(15px);
        }

        .alert-success {
            background: var(--success-bg);
            border-color: var(--success-border);
            color: var(--accent-green);
        }

        .alert-error {
            background: var(--error-bg);
            border-color: var(--error-border);
            color: var(--accent-red);
        }

        .alert-warning {
            background: var(--warning-bg);
            border-color: var(--warning-border);
            color: var(--accent-orange);
        }

        .stats {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
            gap: 16px;
            margin-top: 20px;
            margin-bottom: 50px;
        }

        .stat-card {
            background: var(--glass-bg);
            border-radius: 12px;
            padding: 16px;
            text-align: center;
            color: var(--text-primary);
            box-shadow: 0 0 12px rgba(168, 85, 247, 0.1);
            backdrop-filter: blur(15px);
            -webkit-backdrop-filter: blur(15px);
            transition: all 0.3s ease;
            position: relative;
            border: 1px solid var(--glass-border);
        }

        .stat-card:hover {
            background: rgba(168, 85, 247, 0.12);
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(168, 85, 247, 0.2);
        }

        .stat-card h3 {
            font-size: 1.7rem;
            margin-bottom: 4px;
            color: var(--light-skyblue);
            font-weight: 700; /* Bold */
            text-shadow: 0 0 8px rgba(135, 206, 235, 0.4);
        }

        .stat-card p {
            font-size: 0.95rem;
            color: var(--text-secondary);
        }

        .ready-button {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 6px;
            background: var(--glass-bg);
            color: #22c55e;
            font-weight: 600;
            padding: 10px 16px;
            border-radius: 10px;
            font-size: 1rem;
            box-shadow: 0 0 8px rgba(168, 85, 247, 0.2);
            backdrop-filter: blur(15px);
            -webkit-backdrop-filter: blur(15px);
            border: 1px solid var(--glass-border);
        }

        .control-panel {
            background: var(--glass-bg);
            border-radius: 10px;
            padding: 25px;
            margin-bottom: 30px;
            border: 1px solid var(--glass-border);
            backdrop-filter: blur(15px);
            -webkit-backdrop-filter: blur(15px);
        }

        .panel {
            background: var(--glass-bg);
            border-radius: 10px;
            border: 1px solid var(--glass-border);
            overflow: hidden;
            backdrop-filter: blur(15px);
            -webkit-backdrop-filter: blur(15px);
        }

        .panel-header {
            background: rgba(168, 85, 247, 0.15);
            padding: 15px 20px;
            border-bottom: 1px solid var(--glass-border);
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .panel-header h3 {
            color: var(--accent-teal);
            font-size: 1.2em;
        }

        .panel-body {
            padding: 20px;
            height: 400px;
            overflow-y: auto;
        }   
        
        
        
/* High DPI display optimizations */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .animated-bg::before {
        background-size: 200% 200%;
    }
}

/* Print styles */
@media print {
    .animated-bg,
    .code-rain,
    .network-nodes,
    .mobile-nav {
        display: none !important;
    }
    
    body {
        background: white !important;
        color: black !important;
    }
    
    .glass-card {
        background: white !important;
        border: 1px solid #ccc !important;
    }
}

/* Accessibility improvements */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}




  .checkbox-group {
        display: flex;
        flex-wrap: wrap;
        gap: 15px;
        margin-top: 8px;
    }
    .checkbox-item {
        display: flex;
        align-items: center;
        gap: 5px;
    }

    .card {
        padding: 20px;

        border-radius: 8px;
        box-shadow: 0 2px 5px rgba(0,0,0,0.1);
        max-width: 100%;
    }

    .input-group {
        margin-bottom: 20px;
    }

    .input-field {
        width: 100%;
        padding: 8px 10px;
        border-radius: 4px;
        border: 1px solid #ccc;
    }


    

        .header {
            text-align: center;
            margin-bottom: 3rem;
            padding: 2rem;
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            border-radius: 20px;
            backdrop-filter: blur(10px);
        }

        .header h1 {
            font-size: 3rem;
            font-weight: 700;
            background: linear-gradient(135deg, var(--accent-teal), var(--accent-purple));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 0.5rem;
        }

        .header p {
            color: var(--text-secondary);
            font-size: 1.2rem;
        }

        .main-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
            margin-bottom: 2rem;
        }

        .card {
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            border-radius: 16px;
            padding: 2rem;
            backdrop-filter: blur(10px);
            transition: all 0.3s ease;
        }

        .card:hover {
            transform: translateY(-5px);
            box-shadow: 0 20px 40px rgba(0, 212, 255, 0.1);
            border-color: var(--accent-teal);
        }

        .card h3 {
            color: var(--accent-teal);
            margin-bottom: 1rem;
            font-size: 1.5rem;
            font-weight: 600;
        }

        .input-group {
            margin-bottom: 1.5rem;
        }

        .input-group label {
            display: block;
            margin-bottom: 0.5rem;
            font-weight: 500;
            color: var(--text-secondary);
        }

        .input-field, .textarea-field, .select-field {
            width: 100%;
            padding: 12px 16px;
            background: var(--secondary-bg);
            border: 1px solid var(--glass-border);
            border-radius: 8px;
            color: var(--text-primary);
            font-size: 14px;
            transition: all 0.3s ease;
        }

        .input-field:focus, .textarea-field:focus, .select-field:focus {
            outline: none;
            border-color: var(--accent-teal);
            box-shadow: 0 0 10px rgba(0, 212, 255, 0.2);
        }

        .textarea-field {
            resize: vertical;
            min-height: 200px;
            font-family: 'Courier New', monospace;
        }

        .btn {
            padding: 12px 24px;
            border: none;
            border-radius: 8px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            text-decoration: none;
            display: inline-block;
            text-align: center;
            font-size: 14px;
        }

        .btn-primary {
            background: linear-gradient(135deg, var(--accent-teal), var(--accent-blue));
            color: white;
        }

        .btn-secondary {
            background: linear-gradient(135deg, var(--accent-purple), var(--accent-blue));
            color: white;
        }

        .btn-success {
            background: linear-gradient(135deg, var(--accent-green), var(--accent-teal));
            color: white;
        }

        .btn-danger {
            background: linear-gradient(135deg, var(--accent-red), var(--accent-orange));
            color: white;
        }

        .btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
        }

        .btn-group {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
            margin-top: 1rem;
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 1rem;
            margin-bottom: 2rem;
        }

        .stat-card {
            background: var(--glass-bg);
            border: 1px solid var(--glass-border);
            border-radius: 12px;
            padding: 1.5rem;
            text-align: center;
            backdrop-filter: blur(10px);
        }

        .stat-number {
            font-size: 2rem;
            font-weight: 700;
            color: var(--accent-teal);
            margin-bottom: 0.5rem;
        }

        .stat-label {
            color: var(--text-secondary);
            font-size: 0.9rem;
        }

        .results-section {
            grid-column: 1 / -1;
        }

        .tabs {
            display: flex;
            gap: 1rem;
            margin-bottom: 2rem;
            overflow-x: auto;
        }

        .tab {
            padding: 12px 24px;
            background: var(--secondary-bg);
            border: 1px solid var(--glass-border);
            border-radius: 8px;
            color: var(--text-secondary);
            cursor: pointer;
            transition: all 0.3s ease;
            white-space: nowrap;
        }

        .tab.active {
            background: linear-gradient(135deg, var(--accent-teal), var(--accent-blue));
            color: white;
            border-color: var(--accent-teal);
        }

        .tab-content {
            display: none;
        }

        .tab-content.active {
            display: block;
        }

        .checkbox-group {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 10px;
            margin-bottom: 1rem;
        }

        .checkbox-item {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .checkbox-item input[type="checkbox"] {
            accent-color: var(--accent-teal);
        }

        .alert {
            padding: 1rem;
            border-radius: 8px;
            margin-bottom: 1rem;
            border-left: 4px solid;
        }

        .alert-success {
            background: var(--success-bg);
            border-color: var(--success-border);
            color: var(--accent-green);
        }

        .alert-error {
            background: var(--error-bg);
            border-color: var(--error-border);
            color: var(--accent-red);
        }

        .alert-warning {
            background: var(--warning-bg);
            border-color: var(--warning-border);
            color: var(--accent-orange);
        }

        @media (max-width: 768px) {
            .main-grid {
                grid-template-columns: 1fr;
            }
            
            .header h1 {
                font-size: 2rem;
            }
            
            .btn-group {
                flex-direction: column;
            }
            
            .tabs {
                flex-direction: column;
            }
        }
        
        
        
/* High DPI display optimizations */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .animated-bg::before {
        background-size: 200% 200%;
    }
}

/* Print styles */
@media print {
    .animated-bg,
    .code-rain,
    .network-nodes,
    .mobile-nav {
        display: none !important;
    }
    
    body {
        background: white !important;
        color: black !important;
    }
    
    .glass-card {
        background: white !important;
        border: 1px solid #ccc !important;
    }
}

/* Accessibility improvements */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}




  .checkbox-group {
        display: flex;
        flex-wrap: wrap;
        gap: 15px;
        margin-top: 8px;
    }
    .checkbox-item {
        display: flex;
        align-items: center;
        gap: 5px;
    }

    .card {
        padding: 20px;

        border-radius: 8px;
        box-shadow: 0 2px 5px rgba(0,0,0,0.1);
        max-width: 100%;
    }

    .input-group {
        margin-bottom: 20px;
    }

    .input-field {
        width: 100%;
        padding: 8px 10px;
        border-radius: 4px;
        border: 1px solid #ccc;
    }



        .header {
            text-align: center;
            margin-bottom: 30px;
        }

        .header h1 {
            color: #4CAF50;
            font-size: 2.5em;
            margin-bottom: 10px;
        }

        .control-panel {
            background: rgba(168, 85, 247, 0.12);
            border-radius: 10px;
            padding: 25px;
            margin-bottom: 30px;
            border: 1px solid #444;
        }

        .form-group {
            margin-bottom: 20px;
        }

        .form-group label {
            display: block;
            margin-bottom: 5px;
            color: #ccc;
            font-weight: 500;
        }

        .form-group textarea,
        .form-group input[type="file"] {
            width: 100%;
            padding: 12px;
            border: 1px solid #555;
            border-radius: 5px;
            background: #3a3a3a;
            color: #fff;
            font-size: 14px;
            min-height: 120px;
            resize: vertical;
        }

        .form-group input[type="file"] {
            min-height: auto;
            width: 20%;
            padding: 8px;
            border-radius: 5px;
            background: #095557;
            color: #fff;
            
        }

        .btn {
            padding: 12px 30px;
            border: none;
            border-radius: 5px;
            cursor: pointer;
            font-size: 16px;
            font-weight: 500;
            transition: all 0.3s ease;
            text-transform: uppercase;
        }

        .btn-primary {
            background: #4CAF50;
            color: white;
        }

        .btn-primary:hover {
            background: #45a049;
        }

        .btn-danger {
            background: #f44336;
            color: white;
        }

        .btn-danger:hover {
            background: #d32f2f;
        }

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

        .control-buttons {
            display: flex;
            gap: 15px;
            justify-content: center;
            margin-top: 20px;
        }

        .stats {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 20px;
            margin-bottom: 30px;
        }

        .stat-card {
            background: rgba(168, 85, 247, 0.12);
            border-radius: 10px;
            padding: 20px;
            text-align: center;
            border: 1px solid #444;
        }

        .stat-card h3 {
            font-size: 2em;
            color: #4CAF50;
            margin-bottom: 5px;
        }

        .stat-card p {
            color: #ccc;
            font-size: 14px;
        }

        .status {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
        }

        .status-indicator {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: #666;
        }

        .status-indicator.active {
            background: #4CAF50;
            animation: pulse 2s infinite;
        }

        .status-indicator.stopped {
            background: #f44336;
        }

        @keyframes pulse {
            0% { opacity: 1; }
            50% { opacity: 0.5; }
            100% { opacity: 1; }
        }

        .main-content {
            display: grid;
            grid-template-columns: 1fr 1fr 1fr;
            gap: 20px;
        }

        .panel {
            background: rgba(168, 85, 247, 0.12);
            border-radius: 10px;
            border: 1px solid #444;
            overflow: hidden;
        }

        .panel-header {
            background: #095557;
            padding: 15px 20px;
            border-bottom: 1px solid #444;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .panel-header h3 {
            color: #4CAF50;
            font-size: 1.2em;
        }

        .panel-body {
            padding: 20px;
            height: 400px;
            overflow-y: auto;
        }

        .log-entry {
            padding: 8px 0;
            border-bottom: 1px solid rgba(168, 85, 247, 0.1);
            font-family: 'Courier New', monospace;
            font-size: 13px;
        }

        .log-entry:last-child {
            border-bottom: none;
        }

        .log-entry.info {
            color: #87ceeb;
        }

        .log-entry.success {
            color: #4CAF50;
        }

        .log-entry.warning {
            color: #ff9800;
        }

        .log-entry.error {
            color: #f44336;
        }

        .email-item {
            padding: 8px 0;
            border-bottom: 1px solid rgba(168, 85, 247, 0.1);
            font-family: 'Courier New', monospace;
            font-size: 12px;
        }

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

        .email-live {
            color: #4CAF50;
        }

        .email-dead {
            color: #f44336;
        }

        @media (max-width: 768px) {
            .main-grid {
                grid-template-columns: 1fr;
            }
            
            .header h1 {
                font-size: 2rem;
            }
            
            .btn-group {
                flex-direction: column;
            }
            
            .tabs {
                flex-direction: column;
            }
        }
        .export-btn {
            background: #2196F3;
            color: white;
            padding: 8px 16px;
            border: none;
            border-radius: 5px;
            cursor: pointer;
            font-size: 12px;
            margin-right: 5px;
        }

        .export-btn:hover {
            background: #1976D2;
        }

        .copy-btn {
            background: #ff9800;
            color: white;
            padding: 8px 16px;
            border: none;
            border-radius: 5px;
            cursor: pointer;
            font-size: 12px;
        }

        .copy-btn:hover {
            background: #e68900;
        }

        .progress-bar {
            width: 100%;
            height: 20px;
            background: #d28aff;
            border-radius: 10px;
            overflow: hidden;
            margin: 10px 0;
        }

        .progress-fill {
            height: 100%;
            background: #c91a6c;
            width: 0%;
            transition: width 0.3s ease;
        }

        .tab-content {
            display: none;
        }

        .tab-content.active {
            display: block;
        }

        .tabs {
            display: flex;
            margin-bottom: 20px;
        }

        .tab {
            background: #3a3a3a;
            border: none;
            color: #ccc;
            padding: 12px 20px;
            cursor: pointer;
            border-radius: 5px 5px 0 0;
            margin-right: 2px;
        }

        .tab.active {
            background: #4CAF50;
            color: white;
        }

        @media (max-width: 768px) {
            .main-content {
                grid-template-columns: 1fr;
            }
        }