/* Стили для красивых уведомлений */
.notification-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
    max-width: 400px;
}

.notification {
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    margin-bottom: 10px;
    padding: 16px 20px;
    border-left: 4px solid;
    transform: translateX(100%);
    opacity: 0;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

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

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

.notification.success {
    border-left-color: #28a745;
    background: linear-gradient(135deg, #d4edda 0%, #f8f9fa 100%);
}

.notification.error {
    border-left-color: #dc3545;
    background: linear-gradient(135deg, #f8d7da 0%, #f8f9fa 100%);
}

.notification.warning {
    border-left-color: #ffc107;
    background: linear-gradient(135deg, #fff3cd 0%, #f8f9fa 100%);
}

.notification.info {
    border-left-color: #17a2b8;
    background: linear-gradient(135deg, #d1ecf1 0%, #f8f9fa 100%);
}

.notification-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
}

.notification-title {
    font-weight: 600;
    font-size: 14px;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.notification-close {
    background: none;
    border: none;
    color: #6c757d;
    cursor: pointer;
    padding: 0;
    font-size: 18px;
    line-height: 1;
    opacity: 0.7;
    transition: opacity 0.2s ease;
}

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

.notification-message {
    font-size: 13px;
    color: #495057;
    margin: 0;
    line-height: 1.4;
}

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

.notification.success .notification-icon {
    background-color: #28a745;
}

.notification.error .notification-icon {
    background-color: #dc3545;
}

.notification.warning .notification-icon {
    background-color: #ffc107;
    color: #212529;
}

.notification.info .notification-icon {
    background-color: #17a2b8;
}

/* Анимация прогресса */
.notification-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    background: rgba(0, 0, 0, 0.1);
    width: 100%;
}

.notification-progress-bar {
    height: 100%;
    background: currentColor;
    width: 100%;
    animation: progress 5s linear;
}

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

/* Адаптивность */
@media (max-width: 768px) {
    .notification-container {
        right: 10px;
        left: 10px;
        max-width: none;
    }
    
    .notification {
        padding: 12px 16px;
    }
}