.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
}

.toast {
    min-width: 300px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    margin-bottom: 10px;
    overflow: hidden;
    animation: slideIn 0.3s ease-out;
    display: flex;
    align-items: center;
    padding: 16px;
}

.toast.hiding {
    animation: slideOut 0.3s ease-out forwards;
}

@keyframes slideIn {
    from {
        transform: translateX(400px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(400px);
        opacity: 0;
    }
}

.toast-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 12px;
    flex-shrink: 0;
}

.toast-success .toast-icon {
    background: #d4edda;
    color: #155724;
}

.toast-error .toast-icon {
    background: #f8d7da;
    color: #721c24;
}

.toast-info .toast-icon {
    background: #d1ecf1;
    color: #0c5460;
}

.toast-warning .toast-icon {
    background: #fff3cd;
    color: #856404;
}

.toast-content {
    flex: 1;
}

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

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

.toast-close {
    background: none;
    border: none;
    color: #999;
    font-size: 20px;
    cursor: pointer;
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: 8px;
    flex-shrink: 0;
    transition: color 0.2s ease;
}

.toast-close:hover {
    color: #333;
}

.toast-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    background: rgba(0,0,0,0.1);
    animation: progress 8s linear forwards;
}

.toast-success .toast-progress {
    background: #28a745;
}

.toast-error .toast-progress {
    background: #dc3545;
}

.toast-info .toast-progress {
    background: #17a2b8;
}

.toast-warning .toast-progress {
    background: #ffc107;
}

@keyframes progress {
    from {
        width: 100%;
    }
    to {
        width: 0%;
    }
}

@media (max-width: 768px) {
    .toast-container {
        top: 10px;
        right: 10px;
        left: 10px;
    }
    
    .toast {
        min-width: auto;
        width: 100%;
    }
}