.loading-indicator {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 99999;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff;
}

/* サジェスト操作中はローディングを非表示 */
.loading-indicator.suggestion-loading {
    display: none !important;
}

.loader {
    margin: 100px auto;
    font-size: 20px;
    width: 1em;
    height: 1em;
    border-radius: 50%;
    position: relative;
    text-indent: -9999em;
    -webkit-animation: load5 1.1s infinite ease;
    animation: load5 1.1s infinite ease;
    -webkit-transform: translateZ(0);
    -ms-transform: translateZ(0);
    transform: translateZ(0);
}

@-webkit-keyframes load5 {
    0%,
    100% {
        box-shadow:
            0em -2.6em 0em 0em #ffffff,
            1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2),
            2.5em 0em 0 0em rgba(255, 255, 255, 0.2),
            1.75em 1.75em 0 0em rgba(255, 255, 255, 0.2),
            0em 2.5em 0 0em rgba(255, 255, 255, 0.2),
            -1.8em 1.8em 0 0em rgba(255, 255, 255, 0.2),
            -2.6em 0em 0 0em rgba(255, 255, 255, 0.5),
            -1.8em -1.8em 0 0em rgba(255, 255, 255, 0.7);
    }

    12.5% {
        box-shadow:
            0em -2.6em 0em 0em rgba(255, 255, 255, 0.7),
            1.8em -1.8em 0 0em #ffffff,
            2.5em 0em 0 0em rgba(255, 255, 255, 0.2),
            1.75em 1.75em 0 0em rgba(255, 255, 255, 0.2),
            0em 2.5em 0 0em rgba(255, 255, 255, 0.2),
            -1.8em 1.8em 0 0em rgba(255, 255, 255, 0.2),
            -2.6em 0em 0 0em rgba(255, 255, 255, 0.2),
            -1.8em -1.8em 0 0em rgba(255, 255, 255, 0.5);
    }

    25% {
        box-shadow:
            0em -2.6em 0em 0em rgba(255, 255, 255, 0.5),
            1.8em -1.8em 0 0em rgba(255, 255, 255, 0.7),
            2.5em 0em 0 0em #ffffff,
            1.75em 1.75em 0 0em rgba(255, 255, 255, 0.2),
            0em 2.5em 0 0em rgba(255, 255, 255, 0.2),
            -1.8em 1.8em 0 0em rgba(255, 255, 255, 0.2),
            -2.6em 0em 0 0em rgba(255, 255, 255, 0.2),
            -1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2);
    }

    37.5% {
        box-shadow:
            0em -2.6em 0em 0em rgba(255, 255, 255, 0.2),
            1.8em -1.8em 0 0em rgba(255, 255, 255, 0.5),
            2.5em 0em 0 0em rgba(255, 255, 255, 0.7),
            1.75em 1.75em 0 0em #ffffff,
            0em 2.5em 0 0em rgba(255, 255, 255, 0.2),
            -1.8em 1.8em 0 0em rgba(255, 255, 255, 0.2),
            -2.6em 0em 0 0em rgba(255, 255, 255, 0.2),
            -1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2);
    }

    50% {
        box-shadow:
            0em -2.6em 0em 0em rgba(255, 255, 255, 0.2),
            1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2),
            2.5em 0em 0 0em rgba(255, 255, 255, 0.5),
            1.75em 1.75em 0 0em rgba(255, 255, 255, 0.7),
            0em 2.5em 0 0em #ffffff,
            -1.8em 1.8em 0 0em rgba(255, 255, 255, 0.2),
            -2.6em 0em 0 0em rgba(255, 255, 255, 0.2),
            -1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2);
    }

    62.5% {
        box-shadow:
            0em -2.6em 0em 0em rgba(255, 255, 255, 0.2),
            1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2),
            2.5em 0em 0 0em rgba(255, 255, 255, 0.2),
            1.75em 1.75em 0 0em rgba(255, 255, 255, 0.5),
            0em 2.5em 0 0em rgba(255, 255, 255, 0.7),
            -1.8em 1.8em 0 0em #ffffff,
            -2.6em 0em 0 0em rgba(255, 255, 255, 0.2),
            -1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2);
    }

    75% {
        box-shadow:
            0em -2.6em 0em 0em rgba(255, 255, 255, 0.2),
            1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2),
            2.5em 0em 0 0em rgba(255, 255, 255, 0.2),
            1.75em 1.75em 0 0em rgba(255, 255, 255, 0.2),
            0em 2.5em 0 0em rgba(255, 255, 255, 0.5),
            -1.8em 1.8em 0 0em rgba(255, 255, 255, 0.7),
            -2.6em 0em 0 0em #ffffff,
            -1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2);
    }

    87.5% {
        box-shadow:
            0em -2.6em 0em 0em rgba(255, 255, 255, 0.2),
            1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2),
            2.5em 0em 0 0em rgba(255, 255, 255, 0.2),
            1.75em 1.75em 0 0em rgba(255, 255, 255, 0.2),
            0em 2.5em 0 0em rgba(255, 255, 255, 0.2),
            -1.8em 1.8em 0 0em rgba(255, 255, 255, 0.5),
            -2.6em 0em 0 0em rgba(255, 255, 255, 0.7),
            -1.8em -1.8em 0 0em #ffffff;
    }
}

@keyframes load5 {
    0%,
    100% {
        box-shadow:
            0em -2.6em 0em 0em #ffffff,
            1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2),
            2.5em 0em 0 0em rgba(255, 255, 255, 0.2),
            1.75em 1.75em 0 0em rgba(255, 255, 255, 0.2),
            0em 2.5em 0 0em rgba(255, 255, 255, 0.2),
            -1.8em 1.8em 0 0em rgba(255, 255, 255, 0.2),
            -2.6em 0em 0 0em rgba(255, 255, 255, 0.5),
            -1.8em -1.8em 0 0em rgba(255, 255, 255, 0.7);
    }

    12.5% {
        box-shadow:
            0em -2.6em 0em 0em rgba(255, 255, 255, 0.7),
            1.8em -1.8em 0 0em #ffffff,
            2.5em 0em 0 0em rgba(255, 255, 255, 0.2),
            1.75em 1.75em 0 0em rgba(255, 255, 255, 0.2),
            0em 2.5em 0 0em rgba(255, 255, 255, 0.2),
            -1.8em 1.8em 0 0em rgba(255, 255, 255, 0.2),
            -2.6em 0em 0 0em rgba(255, 255, 255, 0.2),
            -1.8em -1.8em 0 0em rgba(255, 255, 255, 0.5);
    }

    25% {
        box-shadow:
            0em -2.6em 0em 0em rgba(255, 255, 255, 0.5),
            1.8em -1.8em 0 0em rgba(255, 255, 255, 0.7),
            2.5em 0em 0 0em #ffffff,
            1.75em 1.75em 0 0em rgba(255, 255, 255, 0.2),
            0em 2.5em 0 0em rgba(255, 255, 255, 0.2),
            -1.8em 1.8em 0 0em rgba(255, 255, 255, 0.2),
            -2.6em 0em 0 0em rgba(255, 255, 255, 0.2),
            -1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2);
    }

    37.5% {
        box-shadow:
            0em -2.6em 0em 0em rgba(255, 255, 255, 0.2),
            1.8em -1.8em 0 0em rgba(255, 255, 255, 0.5),
            2.5em 0em 0 0em rgba(255, 255, 255, 0.7),
            1.75em 1.75em 0 0em #ffffff,
            0em 2.5em 0 0em rgba(255, 255, 255, 0.2),
            -1.8em 1.8em 0 0em rgba(255, 255, 255, 0.2),
            -2.6em 0em 0 0em rgba(255, 255, 255, 0.2),
            -1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2);
    }

    50% {
        box-shadow:
            0em -2.6em 0em 0em rgba(255, 255, 255, 0.2),
            1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2),
            2.5em 0em 0 0em rgba(255, 255, 255, 0.5),
            1.75em 1.75em 0 0em rgba(255, 255, 255, 0.7),
            0em 2.5em 0 0em #ffffff,
            -1.8em 1.8em 0 0em rgba(255, 255, 255, 0.2),
            -2.6em 0em 0 0em rgba(255, 255, 255, 0.2),
            -1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2);
    }

    62.5% {
        box-shadow:
            0em -2.6em 0em 0em rgba(255, 255, 255, 0.2),
            1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2),
            2.5em 0em 0 0em rgba(255, 255, 255, 0.2),
            1.75em 1.75em 0 0em rgba(255, 255, 255, 0.5),
            0em 2.5em 0 0em rgba(255, 255, 255, 0.7),
            -1.8em 1.8em 0 0em #ffffff,
            -2.6em 0em 0 0em rgba(255, 255, 255, 0.2),
            -1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2);
    }

    75% {
        box-shadow:
            0em -2.6em 0em 0em rgba(255, 255, 255, 0.2),
            1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2),
            2.5em 0em 0 0em rgba(255, 255, 255, 0.2),
            1.75em 1.75em 0 0em rgba(255, 255, 255, 0.2),
            0em 2.5em 0 0em rgba(255, 255, 255, 0.5),
            -1.8em 1.8em 0 0em rgba(255, 255, 255, 0.7),
            -2.6em 0em 0 0em #ffffff,
            -1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2);
    }

    87.5% {
        box-shadow:
            0em -2.6em 0em 0em rgba(255, 255, 255, 0.2),
            1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2),
            2.5em 0em 0 0em rgba(255, 255, 255, 0.2),
            1.75em 1.75em 0 0em rgba(255, 255, 255, 0.2),
            0em 2.5em 0 0em rgba(255, 255, 255, 0.2),
            -1.8em 1.8em 0 0em rgba(255, 255, 255, 0.5),
            -2.6em 0em 0 0em rgba(255, 255, 255, 0.7),
            -1.8em -1.8em 0 0em #ffffff;
    }
}

/* 製品名検索のサジェスト機能用CSS */
.search-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border: 1px solid #ddd;
    border-radius: 4px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    max-height: 300px;
    overflow-y: auto;
}

.suggestions-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.suggestion-item {
    padding: 10px 15px;
    border-bottom: 1px solid #eee;
    cursor: pointer;
    transition: background-color 0.2s;
}

.suggestion-item:hover,
.suggestion-item.selected {
    background-color: #f5f5f5;
}

.suggestion-item:last-child {
    border-bottom: none;
}

.suggestion-content {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.suggestion-name {
    font-weight: bold;
    color: #333;
}

.suggestion-type {
    font-size: 12px;
    color: #666;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .search-suggestions {
        max-height: 200px;
    }

    .suggestion-item {
        padding: 8px 12px;
    }
}