body {
            font-family: 'Inter', sans-serif;
            transition: background-color 0.3s, color 0.3s;
        }

        .no-copy {
            -webkit-user-select: none;
            -moz-user-select: none;
            -ms-user-select: none;
            user-select: none;
        }
        
        input, textarea, [contenteditable="true"] {
            -webkit-user-select: text !important;
            -moz-user-select: text !important;
            -ms-user-select: text !important;
            user-select: text !important;
        }

        .score-ring {
            background: conic-gradient(var(--score-color, #e2e8f0) calc(var(--score-val, 0) * 1%), #e2e8f0 0);
            transition: background 1s cubic-bezier(0.4, 0, 0.2, 1);
        }
        .dark .score-ring {
            background: conic-gradient(var(--score-color, #334155) calc(var(--score-val, 0) * 1%), #334155 0);
        }

        .status-good { color: #047857; background-color: #ecfdf5; border-color: #a7f3d0; }
        .status-average { color: #92400e; background-color: #fffbeb; border-color: #fde68a; }
        .status-poor { color: #991b1b; background-color: #fef2f2; border-color: #fecaca; }

        .dark .status-good { color: #34d399; background-color: #064e3b; border-color: #047857; }
        .dark .status-average { color: #fcd34d; background-color: #451a03; border-color: #b45309; }
        .dark .status-poor { color: #fca5a5; background-color: #451211; border-color: #991b1b; }

        .social-shadow-github { box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.15), 0 8px 10px -6px rgba(0, 0, 0, 0.1); }
        .social-shadow-facebook { box-shadow: 0 10px 25px -5px rgba(24, 119, 242, 0.3), 0 8px 10px -6px rgba(24, 119, 242, 0.2); }
        .social-shadow-linkedin { box-shadow: 0 10px 25px -5px rgba(10, 102, 194, 0.3), 0 8px 10px -6px rgba(10, 102, 194, 0.2); }

        ::-webkit-scrollbar { width: 8px; }
        ::-webkit-scrollbar-track { background: transparent; }
        ::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 4px; }
        .dark ::-webkit-scrollbar-thumb { background: #475569; }