/* Toast Notification System */
.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10000;
    pointer-events: none;
}

.toast {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    margin-bottom: 12px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    font-size: 14px;
    font-weight: 500;
    max-width: 400px;
    min-width: 300px;
    pointer-events: auto;
    transform: translateX(100%);
    opacity: 0;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

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

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

/* Toast Types */
.toast.success {
    background-color: #059669;
    color: white;
}

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

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

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

/* Toast Icon */
.toast-icon {
    font-size: 20px;
    flex-shrink: 0;
}

/* Toast Content */
.toast-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    line-height: 1.25;
}

.toast-title {
    font-weight: 600;
    font-size: 15px;
}

.toast-message {
    font-weight: 400;
    opacity: 0.9;
    font-size: 13px;
}

/* Toast Close Button */
.toast-close {
    background: none;
    border: none;
    color: currentColor;
    font-size: 18px;
    cursor: pointer;
    padding: 2px;
    border-radius: 4px;
    opacity: 0.7;
    transition: opacity 0.2s ease;
    flex-shrink: 0;
}

.toast-close:hover {
    opacity: 1;
}

/* Progress Bar */
.toast-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    background-color: rgba(255, 255, 255, 0.3);
    transition: width linear;
}

/* Dark theme adjustments */
[data-theme="dark"] .toast {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

/* Responsive design */
@media (max-width: 768px) {
    .toast-container {
        top: 10px;
        right: 10px;
        left: 10px;
    }
    
    .toast {
        min-width: unset;
        max-width: unset;
        width: 100%;
        transform: translateY(-100%);
    }
    
    .toast.show {
        transform: translateY(0);
    }
    
    .toast.hide {
        transform: translateY(-100%);
    }
}

/* Animation for multiple toasts */
.toast:nth-child(1) { animation-delay: 0s; }
.toast:nth-child(2) { animation-delay: 0.1s; }
.toast:nth-child(3) { animation-delay: 0.2s; }
.toast:nth-child(4) { animation-delay: 0.3s; }
.toast:nth-child(5) { animation-delay: 0.4s; }