/* Modern Toast Notifications - Global Styles */
.modern-toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 99999;
    max-width: 400px;
    width: 100%;
    pointer-events: none;
}

.modern-toast {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.2);
    margin-bottom: 12px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    transform: translateX(100%);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    position: relative;
    overflow: hidden;
    pointer-events: auto;
}

.modern-toast.show {
    transform: translateX(0);
    opacity: 1;
}

.modern-toast.hide {
    transform: translateX(100%);
    opacity: 0;
}

.modern-toast::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    border-radius: 2px 0 0 2px;
}

.modern-toast.success::before {
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
}

.modern-toast.error::before {
    background: linear-gradient(135deg, #dc3545 0%, #fd7e14 100%);
}

.modern-toast.warning::before {
    background: linear-gradient(135deg, #ffc107 0%, #fd7e14 100%);
}

.modern-toast.info::before {
    background: linear-gradient(135deg, #17a2b8 0%, #667eea 100%);
}

.toast-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: white;
    flex-shrink: 0;
}

.toast-icon.success {
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
}

.toast-icon.error {
    background: linear-gradient(135deg, #dc3545 0%, #fd7e14 100%);
}

.toast-icon.warning {
    background: linear-gradient(135deg, #ffc107 0%, #fd7e14 100%);
}

.toast-icon.info {
    background: linear-gradient(135deg, #17a2b8 0%, #667eea 100%);
}

.toast-content {
    flex: 1;
}

.toast-title {
    font-weight: 600;
    font-size: 14px;
    color: #333;
    margin-bottom: 4px;
}

.toast-message {
    font-size: 13px;
    color: #666;
    line-height: 1.4;
    margin: 0;
}

.toast-close {
    background: none;
    border: none;
    color: #999;
    font-size: 18px;
    cursor: pointer;
    padding: 5px;
    border-radius: 50%;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.toast-close:hover {
    background: rgba(0, 0, 0, 0.1);
    color: #666;
}

.toast-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 0 0 16px 16px;
    overflow: hidden;
}

.toast-progress-bar {
    height: 100%;
    width: 100%;
    transform-origin: left;
    animation: toastProgress 4s linear forwards;
}

.toast-progress-bar.success {
    background: linear-gradient(90deg, #28a745 0%, #20c997 100%);
}

.toast-progress-bar.error {
    background: linear-gradient(90deg, #dc3545 0%, #fd7e14 100%);
}

.toast-progress-bar.warning {
    background: linear-gradient(90deg, #ffc107 0%, #fd7e14 100%);
}

.toast-progress-bar.info {
    background: linear-gradient(90deg, #17a2b8 0%, #667eea 100%);
}

@keyframes toastProgress {
    from {
        transform: scaleX(1);
    }
    to {
        transform: scaleX(0);
    }
}

/* Dark theme support */
@media (prefers-color-scheme: dark) {
    .modern-toast {
        background: rgba(30, 30, 30, 0.95);
        border: 1px solid rgba(255, 255, 255, 0.1);
    }

    .toast-title {
        color: #fff;
    }

    .toast-message {
        color: #ccc;
    }

    .toast-close {
        color: #ccc;
    }

    .toast-close:hover {
        background: rgba(255, 255, 255, 0.1);
        color: #fff;
    }
}

/* Mobile responsive */
@media (max-width: 768px) {
    .modern-toast-container {
        top: 10px;
        right: 10px;
        left: 10px;
        max-width: none;
    }

    .modern-toast {
        padding: 16px;
        font-size: 14px;
    }

    .toast-icon {
        width: 36px;
        height: 36px;
        font-size: 16px;
    }

    .toast-title {
        font-size: 13px;
    }

    .toast-message {
        font-size: 12px;
    }
}

/* Accessibility improvements */
@media (prefers-reduced-motion: reduce) {
    .modern-toast {
        transition: opacity 0.2s ease;
    }

    .toast-progress-bar {
        animation: none;
    }
}

/* High contrast mode */
@media (prefers-contrast: high) {
    .modern-toast {
        border: 2px solid #000;
        background: #fff;
    }

    .toast-title,
    .toast-message {
        color: #000;
    }
}