@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

        /* Default Dark Theme Variables */
        :root[data-theme="dark"] {
            --bg-base: #05060f;
            /* Deeper space black */
            --bg-surface: rgba(24, 27, 34, 0.6);
            --bg-panel: rgba(18, 20, 26, 0.85);
            --bg-card: rgba(28, 31, 38, 0.7);
            --text-primary: #f8fafc;
            --text-secondary: #94a3b8;
            --accent-primary: #6366f1;
            /* Indigo */
            --accent-primary-hover: #4f46e5;
            --accent-success: #10b981;
            --accent-warning: #f59e0b;
            --accent-danger: #ef4444;
            --border-color: rgba(255, 255, 255, 0.1);
            --shadow-subtle: 0 4px 20px rgba(0, 0, 0, 0.5);
            --shadow-glow: 0 0 20px rgba(99, 102, 241, 0.15);
            --glass-border: 1px solid rgba(255, 255, 255, 0.05);
            /* Kosmiczne łuny */
            --glow-1: rgba(99, 102, 241, 0.12);
            --glow-2: rgba(139, 92, 246, 0.08);
            /* Fioletowa mgławica */
            --glow-3: rgba(56, 189, 248, 0.08);
            /* Jasny błękit */
        }

        /* Light Theme Variables */
        :root[data-theme="light"] {
            --bg-base: #f1f5f9;
            --bg-surface: rgba(255, 255, 255, 0.7);
            --bg-panel: rgba(255, 255, 255, 0.95);
            --bg-card: rgba(255, 255, 255, 0.8);
            --text-primary: #0f172a;
            --text-secondary: #475569;
            --accent-primary: #4f46e5;
            --accent-primary-hover: #4338ca;
            --accent-success: #059669;
            --accent-warning: #d97706;
            --accent-danger: #dc2626;
            --border-color: rgba(0, 0, 0, 0.08);
            --shadow-subtle: 0 4px 20px rgba(0, 0, 0, 0.05);
            --shadow-glow: 0 0 20px rgba(79, 70, 229, 0.1);
            --glass-border: 1px solid rgba(0, 0, 0, 0.05);
            /* Kosmiczne łuny - jaśniejsze i bledsze dla trybu light */
            --glow-1: rgba(99, 102, 241, 0.06);
            --glow-2: rgba(139, 92, 246, 0.04);
            --glow-3: rgba(56, 189, 248, 0.05);
        }

        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
            font-family: 'Inter', sans-serif;
            transition: background-color 0.3s ease, border-color 0.3s ease, color 0.3s ease;
        }