:root {
            --alert-theme-main: #6A11CB;
            --alert-theme-hover: #530EA8;
            --alert-theme-shadow: rgba(106, 17, 203, 0.1);
            --alert-text-color: #1A1E2C;
            --alert-bg-color: #F9FAFB;
        }

        .custom-alert-container {
            position: fixed;
            z-index: 9999;
            bottom: 90px;
            right: 15px;
            max-width: 360px;
            width: calc(100% - 30px);
            transform: translateY(25px);
            opacity: 0;
            transition: all 0.3s ease-in-out;
            display: none;
        }

        .custom-alert-container.visible {
            transform: translateY(0);
            opacity: 1;
            display: block;
        }

        .custom-alert-box {
            background: var(--alert-bg-color);
            border-radius: 10px;
            padding: 14px 18px;
            box-shadow: 0 8px 20px var(--alert-theme-shadow);
            border: 1px solid rgba(106, 17, 203, 0.2);
        }

        .custom-alert-text {
            color: var(--alert-text-color);
            font-size: 0.93rem;
        }

        .custom-alert-text b {
            color: var(--alert-theme-main);
            font-weight: 600;
        }

        .custom-alert-text a {
            color: var(--alert-theme-main);
            text-decoration: none;
            font-weight: 600;
            transition: color 0.2s ease;
        }

        .custom-alert-text a:hover {
            color: var(--alert-theme-hover);
        }

        #alert-toggle-btn {
            position: fixed;
            bottom: 150px;
            right: 15px;
            background: var(--alert-theme-main);
            color: white;
            border: none;
            padding: 12px 18px;
            border-radius: 10px;
            cursor: pointer;
            font-size: 0.92rem;
            font-weight: 500;
            display: flex;
            align-items: center;
            gap: 6px;
            transition: all 0.2s ease;
            box-shadow: 0 3px 10px var(--alert-theme-shadow);
        }

        #alert-toggle-btn:hover {
            background: var(--alert-theme-hover);
            transform: translateY(-2px);
        }

        @keyframes slideIn {
            from { transform: translateX(100%); opacity: 0; }
            to { transform: translateX(0); opacity: 1; }
        }

        .custom-alert-box.animated {
            animation: slideIn 0.5s ease-out;
        }