/* --- GLOBAL STYLES --- */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            color: inherit; 
        }

        /* --- USER-DEFINED VARIABLES --- */
        :root {
            --primary: #00ff88;
            --secondary: #0099ff;
            --accent: #ff3366;
            --dark: #0a0a0a;
            --dark-gray: #1a1a1a;
            --gray: #2a2a2a;
            --light: #f5f5f5;
            --transition: all 0.3s ease;
            --bg-color: var(--dark);
            --card-bg: var(--dark-gray);
            --border-color: rgba(255, 255, 255, 0.2);
            --success: #4CAF50; 
        }

        /* --- LIGHT THEME (Scope applied to the container) --- */
        .generator-container[data-theme="light"] {
            --primary: #0099ff;
            --secondary: #00cc88;
            --accent: #ff3366;
            --dark: #f5f5f5;
            --dark-gray: #ffffff;
            --gray: #e0e0e0;
            --light: #0a0a0a;
            --bg-color: var(--dark);
            --card-bg: var(--dark-gray);
            --border-color: rgba(0, 0, 0, 0.1);
        }

        /* --- BASE STYLES (Scoped to the new parent div) --- */
        .generator-container {
             /* Resetting the default body/page background */
             background-color: var(--bg-color); 
             color: var(--light); 
             min-height: 100vh;
             width: 100%; /* Important to cover the whole width */
             display: flex;
             flex-direction: column;
             align-items: center;
             padding: 20px 0; /* Add vertical padding */
             transition: var(--transition);
        }

        .generator-container .container {
            width: 100%;
            max-width: 900px;
            margin: 0 auto;
            padding-top: 20px; 
        }

        /* --- CARD STYLING (Scoped) --- */
        .generator-container .generator-card {
            background: var(--card-bg);
            border: 1px solid var(--border-color);
            border-radius: 20px;
            padding: 30px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
            margin-bottom: 30px;
        }
        
        /* --- DISPLAY AREA STYLING (Scoped) --- */
        .generator-container .result-display {
            background: var(--gray);
            border: 1px solid var(--border-color);
            border-radius: 15px;
            padding: 20px;
            margin-bottom: 20px; 
            display: flex;
            flex-direction: column;
            align-items: flex-start;
        }

        .generator-container .result-title {
            font-size: 1.1rem;
            color: var(--primary);
            margin-bottom: 10px;
        }
        
        .generator-container .number-list { 
            display: flex;
            flex-direction: column; 
            gap: 8px; 
            width: 100%; 
        }

        .generator-container .number-item { 
            background: var(--bg-color); 
            color: var(--light);
            padding: 10px 15px; 
            border-radius: 8px;
            font-size: 1.1rem; 
            font-weight: 500;
            transition: var(--transition);
            border-left: 5px solid var(--secondary); 
            display: flex;
            justify-content: space-between;
            align-items: center;
            min-height: 40px; 
        }
        
        .generator-container .number-item:hover {
            opacity: 0.9;
            background: rgba(0, 0, 0, 0.5);
        }

        .generator-container .number-item-content {
            letter-spacing: 0.5px; 
            overflow-x: auto;
            white-space: nowrap;
            flex-grow: 1; 
            padding-right: 15px;
        }

        /* --- COPY BUTTON STYLING (Single Row) (Scoped) --- */
        .generator-container .copy-row-btn {
            background: var(--primary);
            color: var(--dark);
            border: none;
            padding: 5px 10px;
            border-radius: 5px;
            cursor: pointer;
            font-size: 0.9rem;
            font-weight: 600;
            transition: var(--transition);
            margin-left: 10px;
            flex-shrink: 0; 
        }

        .generator-container .copy-row-btn:hover {
            opacity: 0.8;
            transform: scale(1.05);
        }
        
        /* --- OPTIONS STYLING (Scoped) --- */
        .generator-container .options {
            display: flex;
            flex-direction: column;
            gap: 20px;
            margin-bottom: 25px;
        }
        
        .generator-container .option-controls {
            display: grid;
            grid-template-columns: 1fr 1fr; 
            gap: 20px;
        }

        .generator-container .option-group {
            display: flex;
            flex-direction: column;
            gap: 10px;
            padding: 15px;
            border: 1px dashed var(--border-color);
            border-radius: 10px;
        }

        .generator-container .option-label {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 500;
            font-size: 1.1rem;
        }

        .generator-container .option-label i {
            color: var(--primary);
        }

        /* Styling for Select Dropdown (Scoped) */
        .generator-container select, .generator-container input[type="text"] {
            background-color: var(--dark-gray);
            color: var(--light);
            border: 1px solid var(--border-color);
            padding: 10px;
            border-radius: 8px;
            font-size: 1rem;
        }
        
        .generator-container select {
            appearance: none; 
            background-image: url('data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%2300ff88%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13.2-5.4H18.6a17.6%2017.6%200%200%200-13.2%205.4A17.6%2017.6%200%200%200%200%2082.6c0%204.8%202%209.2%205.4%2012.8l133.2%20133.2a17.6%2017.6%200%200%200%2025.6%200l133.2-133.2c3.4-3.6%205.4-8%205.4-12.8s-2-9.2-5.4-12.8z%22%2F%3E%3C%2Fsvg%3E');
            background-repeat: no-repeat;
            background-position: right 10px top 50%;
            background-size: 12px auto;
        }

        .generator-container .value-display {
            text-align: center;
            font-size: 1.2rem;
            font-weight: 600;
            color: var(--primary);
        }
        
        /* --- BUTTON STYLING (Scoped) --- */
        .generator-container .generate-btn {
            background: linear-gradient(to right, var(--primary), var(--secondary));
            border: none;
            border-radius: 50px;
            color: var(--dark); 
            padding: 18px 30px;
            font-size: 1.2rem;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
            margin-top: 10px;
        }

        .generator-container .generate-btn.success {
            background-image: none !important;
            background-color: var(--success) !important;
        }

        .generator-container .generate-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 15px rgba(0, 255, 136, 0.3);
        }

        /* --- COPY ALL BUTTON STYLING (Scoped) --- */
        .generator-container .copy-all-btn {
            background-color: var(--secondary);
            color: var(--dark); 
            border: none;
            border-radius: 10px;
            padding: 15px 20px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            width: 100%;
            margin-top: 15px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
        }
        
        .generator-container .copy-all-btn:hover {
            opacity: 0.9;
        }

        .generator-container h3 {    color: var(--light);}
.generator-container {    color: var(--light);}

.generator-container h3 i{  color: var(--primary);}
        
        /* --- MEDIA QUERIES (Scoped) --- */
        @media (max-width: 600px) {
            .generator-container .option-controls {
                grid-template-columns: 1fr; 
            }
            .generator-container .number-item-content {
                font-size: 1rem;
            }
        }