:root {
            --bg-color: #f4f7f6;
            --card-bg: #ffffff;
            --primary: #4f46e5;
            --primary-hover: #4338ca;
            --danger: #ef4444;
            --text: #1f2937;
            --text-muted: #6b7280;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
            background-color: var(--bg-color);
            color: var(--text);
            margin: 0;
            padding: 20px;
            display: flex;
            justify-content: center;
        }

        .container {
            width: 100%;
            max-width: 500px;
        }

        h1 {
            text-align: center;
            color: var(--primary);
            margin-bottom: 24px;
        }

        .card {
            background: var(--card-bg);
            padding: 24px;
            border-radius: 12px;
            box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
            margin-bottom: 24px;
        }

        .form-group {
            margin-bottom: 16px;
        }

        label {
            display: block;
            font-weight: 600;
            margin-bottom: 6px;
            font-size: 14px;
        }

        input {
            width: 100%;
            padding: 10px;
            border: 1px solid #d1d5db;
            border-radius: 6px;
            box-sizing: border-box;
            font-size: 16px;
        }

        input:focus {
            outline: none;
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
        }

        button {
            width: 100%;
            background-color: var(--primary);
            color: white;
            padding: 12px;
            border: none;
            border-radius: 6px;
            font-size: 16px;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.2s;
        }

        button:hover {
            background-color: var(--primary-hover);
        }

        .event-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .event-item {
            background: var(--card-bg);
            padding: 16px;
            border-radius: 8px;
            box-shadow: 0 2px 4px rgba(0,0,0,0.05);
            margin-bottom: 12px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            border-left: 4px solid var(--primary);
        }

        .event-info h3 {
            margin: 0 0 4px 0;
            font-size: 18px;
        }

        .event-info p {
            margin: 0;
            font-size: 14px;
            color: var(--text-muted);
        }

        .delete-btn {
            background-color: transparent;
            color: var(--danger);
            border: 1px solid var(--danger);
            padding: 6px 12px;
            width: auto;
            font-size: 14px;
            border-radius: 4px;
        }

        .delete-btn:hover {
            background-color: var(--danger);
            color: white;
        }

        .empty-state {
            text-align: center;
            color: var(--text-muted);
            font-style: italic;
        }

        .empty-copyright {
            text-align: right;
            color: var(--text-muted);            
            font-size: 10px;
            color: blue;
        }
        .empty-palavri {
            text-align: center;
            color: var(--text-muted);            
            font-size: 14px;
            font-weight: 800;
            color: blue;
            background-color: #ffff00;
        }