/* 通知システムのスタイル */

.notification-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10000;
    max-width: 400px;
    pointer-events: none;
}

.notification {
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    margin-bottom: 10px;
    opacity: 0;
    transform: translateX(100%);
    transition: all 0.3s ease;
    pointer-events: auto;
    border-left: 4px solid;
}

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

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

.notification-info {
    border-left-color: #2196F3;
}

.notification-success {
    border-left-color: #4CAF50;
}

.notification-warning {
    border-left-color: #FF9800;
}

.notification-error {
    border-left-color: #F44336;
}

.notification-content {
    display: flex;
    align-items: flex-start;
    padding: 16px;
    gap: 12px;
}

.notification-icon {
    font-size: 20px;
    flex-shrink: 0;
    margin-top: 2px;
}

.notification-message {
    flex: 1;
    font-size: 14px;
    line-height: 1.4;
    color: #333;
}

.notification-close {
    background: none;
    border: none;
    font-size: 18px;
    color: #999;
    cursor: pointer;
    padding: 0;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background-color 0.2s;
    flex-shrink: 0;
}

.notification-close:hover {
    background-color: #f0f0f0;
    color: #666;
}

/* モーダルのスタイル */

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 15000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal-show {
    opacity: 1;
}

.confirmation-modal {
    background: white;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    max-width: 500px;
    width: 90%;
    max-height: 80vh;
    overflow: auto;
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.modal-show .confirmation-modal {
    transform: scale(1);
}

.modal-content {
    padding: 0;
}

.modal-header {
    padding: 24px 24px 16px;
    border-bottom: 1px solid #e0e0e0;
}

.modal-header h3 {
    margin: 0;
    font-size: 20px;
    font-weight: 600;
    color: #333;
}

.modal-body {
    padding: 24px;
    font-size: 16px;
    line-height: 1.5;
    color: #555;
}

.modal-footer {
    padding: 16px 24px 24px;
    display: flex;
    gap: 12px;
    justify-content: flex-end;
}

.modal-btn {
    padding: 10px 24px;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    min-width: 80px;
}

.modal-btn-cancel {
    background: #f5f5f5;
    color: #666;
}

.modal-btn-cancel:hover {
    background: #e8e8e8;
}

.modal-btn-confirm {
    background: #2196F3;
    color: white;
}

.modal-btn-confirm:hover {
    background: #1976D2;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .notification-container {
        top: 10px;
        right: 10px;
        left: 10px;
        max-width: none;
    }
    
    .confirmation-modal {
        margin: 20px;
    }
    
    .modal-header {
        padding: 20px 20px 12px;
    }
    
    .modal-body {
        padding: 20px;
    }
    
    .modal-footer {
        padding: 12px 20px 20px;
        flex-direction: column;
    }
    
    .modal-btn {
        width: 100%;
    }
}