/* Yükleme Animasyonları */
        @keyframes hologram-loader {
            0% { transform: scale(0.8) rotate(0deg); opacity: 0; }
            50% { transform: scale(1.2) rotate(180deg); opacity: 1; }
            100% { transform: scale(1) rotate(360deg); opacity: 0; }
        }
        .loader-circle {
            width: 80px;
            height: 80px;
            border: 8px solid rgba(139, 92, 246, 0.3);
            border-top-color: #8B5CF6;
            border-radius: 50%;
            animation: hologram-loader 1.5s infinite cubic-bezier(0.4, 0, 0.2, 1);
        }

        /* Modern Bildirim Stili */
        .notification {
            background-color: rgba(0, 0, 0, 0.8);
            color: white;
            padding: 16px;
            border-radius: 8px;
            box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
            margin-bottom: 10px; /* Alt alta görünmesi için boşluk */
            transition: opacity 0.5s ease, transform 0.5s ease;
            opacity: 0;
            transform: translateY(-20px);
            z-index: 1000;
        }

        .notification.show {
            opacity: 1;
            transform: translateY(0);
        }

        /* Hatırlatma Mesajı Stili */
        .reminder-message {
            background-color: rgba(255, 255, 255, 0.9);
            color: #333;
            padding: 15px;
            border-radius: 8px;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
            margin: 20px auto;
            max-width: 600px;
            text-align: center;
            font-size: 16px;
            position: relative;
            transition: transform 0.3s ease;
        }

        .reminder-message p {
            margin: 0;
        }

        .reminder-message:hover {
            transform: translateY(-5px);
        }