/* Error Toast Notification Styles */
.error-popup {
    position: fixed;
    z-index: 1000;
    top: 1rem;
    right: 1rem;
    max-width: 400px;
    width: calc(100% - 2rem);
    opacity: 0;
    transform: translateX(calc(100% + 1rem));
    transition: opacity 0.3s ease, transform 0.3s ease;
    pointer-events: none;
}

.error-popup.show {
    opacity: 1;
    transform: translateX(0);
    pointer-events: all;
}

.error-popup-content {
    background-color: #fff;
    padding: 1rem 1.25rem;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    border-left: 4px solid #d32f2f;
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.error-popup-close {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    font-size: 1.5rem;
    font-weight: bold;
    color: #999;
    cursor: pointer;
    line-height: 1;
    background: none;
    border: none;
    padding: 0;
    width: 1.5rem;
    height: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s ease;
    flex-shrink: 0;
}

.error-popup-close:hover {
    color: #000;
}

#error-popup-message {
    margin: 0;
    font-size: 0.95rem;
    color: #d32f2f;
    padding-right: 1.75rem;
    line-height: 1.5;
    flex: 1;
}

/* Mobile responsive */
@media (max-width: 480px) {
    .error-popup {
        top: 0.5rem;
        right: 0.5rem;
        left: 0.5rem;
        width: auto;
    }
    
    .error-popup-content {
        padding: 0.875rem 1rem;
    }
    
    #error-popup-message {
        font-size: 0.875rem;
    }
}