    .toast-container {
        position: fixed;
        z-index: 1000;
        max-width: 400px;
        display: flex;
        flex-direction: column;
        gap: 12px;
    }

    /* Position Classes */
    .toast-container.top-right {
        top: 20px;
        right: 20px;
        align-items: flex-end;
    }

    .toast-container.top-left {
        top: 20px;
        left: 20px;
        align-items: flex-start;
    }

    .toast-container.bottom-right {
        bottom: 20px;
        right: 20px;
        align-items: flex-end;
    }

    .toast-container.bottom-left {
        bottom: 20px;
        left: 20px;
        align-items: flex-start;
    }

    .toast-container.top-center {
        top: 20px;
        left: 50%;
        transform: translateX(-50%);
        align-items: center;
    }

    .toast-container.bottom-center {
        bottom: 20px;
        left: 50%;
        transform: translateX(-50%);
        align-items: center;
    }

    /* Toast Animations based on position */
    .toast-container.top-right .toast,
    .toast-container.top-center .toast,
    .toast-container.top-left .toast {
        transform: translateY(-100px);
        opacity: 0;
    }

    .toast-container.bottom-right .toast,
    .toast-container.bottom-center .toast,
    .toast-container.bottom-left .toast {
        transform: translateY(100px);
        opacity: 0;
    }

    .toast {
        background: white;
        border-radius: 8px;
        padding: 16px;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
        border-left: 4px solid;
        transition: all 0.3s ease;
        display: flex;
        align-items: flex-start;
        gap: 12px;
        width: 100%;
        max-width: 400px;
    }

    .toast.show {
        transform: translateY(0) !important;
        opacity: 1 !important;
    }

    .toast.hide {
        opacity: 0;
        transform: scale(0.8);
    }

    /* Position-specific hide animations */
    .toast-container.top-right .toast.hide,
    .toast-container.top-center .toast.hide,
    .toast-container.top-left .toast.hide {
        transform: translateY(-100px) scale(0.8);
    }

    .toast-container.bottom-right .toast.hide,
    .toast-container.bottom-center .toast.hide,
    .toast-container.bottom-left .toast.hide {
        transform: translateY(100px) scale(0.8);
    }

    .toast.success {
        border-left-color: #10b981;
    }

    .toast.error {
        border-left-color: #ef4444;
    }

    .toast.warning {
        border-left-color: #f59e0b;
    }

    .toast.info {
        border-left-color: #3b82f6;
    }

    .toast-icon {
        flex-shrink: 0;
        width: 20px;
        height: 20px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        color: white;
        font-size: 12px;
    }

    .toast.success .toast-icon {
        background-color: #10b981;
    }

    .toast.error .toast-icon {
        background-color: #ef4444;
    }

    .toast.warning .toast-icon {
        background-color: #f59e0b;
    }

    .toast.info .toast-icon {
        background-color: #3b82f6;
    }

    .toast-content {
        flex: 1;
        min-width: 0;
    }

    .toast-title {
        font-weight: 600;
        color: #1f2937;
        margin-bottom: 4px;
    }

    .toast-message {
        color: #6b7280;
        font-size: 14px;
        line-height: 1.4;
    }

    .toast-close {
        flex-shrink: 0;
        background: none;
        border: none;
        color: #9ca3af;
        cursor: pointer;
        padding: 4px;
        border-radius: 4px;
        transition: color 0.2s ease;
    }

    .toast-close:hover {
        color: #374151;
        background-color: #f3f4f6;
    }

    .progress-bar {
        position: absolute;
        bottom: 0;
        left: 0;
        height: 3px;
        background: currentColor;
        opacity: 0.3;
        width: 100%;
        transform-origin: left;
        animation: progress linear forwards;
    }

    @keyframes progress {
        from {
            transform: scaleX(1);
        }

        to {
            transform: scaleX(0);
        }
    }

    .position-option {
        transition: all 0.2s ease;
    }

    .position-option:hover {
        transform: translateY(-2px);
    }

    .position-option.active {
        background-color: #3b82f6 !important;
        color: white !important;
        border-color: #3b82f6 !important;
    }

    .dashboard-card {
        transition: all 0.3s ease;
    }

    .dashboard-card:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    }

    /**
        Modals CSS
    */
    .modal-overlay {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.5);
        display: flex;
        align-items: center;
        justify-content: center;
        z-index: 1000;
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
    }

    .modal-overlay.active {
        opacity: 1;
        visibility: visible;
    }

    .modal {
        background: white;
        border-radius: 12px;
        box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
        transform: scale(0.9) translateY(-10px);
        opacity: 0;
        transition: all 0.3s ease;
        max-width: 90vw;
        width: 100%;
        max-height: 90vh;
        overflow-y: auto;
    }

    .modal-overlay.active .modal {
        transform: scale(1) translateY(0);
        opacity: 1;
    }

    .modal-sm {
        max-width: 400px;
    }

    .modal-md {
        max-width: 500px;
    }

    .modal-lg {
        max-width: 600px;
    }

    .modal-xl {
        max-width: 800px;
    }

    .modal-header {
        padding: 1.5rem 1.5rem 1rem;
        border-bottom: 1px solid #e5e7eb;
    }

    .modal-body {
        padding: 1.5rem;
    }

    .modal-footer {
        padding: 1rem 1.5rem 1.5rem;
        border-top: 1px solid #e5e7eb;
        display: flex;
        gap: 0.75rem;
        justify-content: flex-end;
    }

    .modal-icon {
        width: 48px;
        height: 48px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.25rem;
    }

    .modal-icon.success {
        background: #dcfce7;
        color: #16a34a;
    }

    .modal-icon.error {
        background: #fee2e2;
        color: #dc2626;
    }

    .modal-icon.warning {
        background: #fef3c7;
        color: #d97706;
    }

    .modal-icon.info {
        background: #dbeafe;
        color: #2563eb;
    }

    .btn {
        padding: 0.5rem 1rem;
        border-radius: 0.5rem;
        font-weight: 500;
        font-size: 0.875rem;
        transition: all 0.2s ease;
        border: none;
        cursor: pointer;
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
    }

    .btn:focus {
        outline: 2px solid #3b82f6;
        outline-offset: 2px;
    }

    .btn-primary {
        background: #3b82f6;
        color: white;
    }

    .btn-primary:hover {
        background: #2563eb;
    }

    .btn-secondary {
        background: #6b7280;
        color: white;
    }

    .btn-secondary:hover {
        background: #4b5563;
    }

    .btn-danger {
        background: #dc2626;
        color: white;
    }

    .btn-danger:hover {
        background: #b91c1c;
    }

    .btn-outline {
        background: transparent;
        border: 1px solid #d1d5db;
        color: #374151;
    }

    .btn-outline:hover {
        background: #f9fafb;
    }

    .modal-close {
        position: absolute;
        top: 1rem;
        right: 1rem;
        background: none;
        border: none;
        color: #6b7280;
        cursor: pointer;
        padding: 0.5rem;
        border-radius: 0.375rem;
        transition: all 0.2s ease;
    }

    .modal-close:hover {
        background: #f3f4f6;
        color: #374151;
    }

    .fade-in {
        animation: fadeIn 0.3s ease-in-out;
    }

    @keyframes fadeIn {
        from {
            opacity: 0;
            transform: translateY(-10px);
        }

        to {
            opacity: 1;
            transform: translateY(0);
        }
    }

    .input-group {
        margin-bottom: 1rem;
    }

    .input-label {
        display: block;
        font-weight: 500;
        color: #374151;
        margin-bottom: 0.5rem;
    }

    .input-field {
        width: 100%;
        padding: 0.75rem;
        border: 1px solid #d1d5db;
        border-radius: 0.5rem;
        transition: all 0.2s ease;
    }

    .input-field:focus {
        outline: none;
        border-color: #3b82f6;
        box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
    }

    .demo-card {
        transition: all 0.3s ease;
        cursor: pointer;
    }

    .demo-card:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    }