html, body {
    height: 100%;
    margin: 0;
    padding: 0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: #f5f5f5;
}
/* ================= PC ================= */
@media screen and (min-width: 768px) {
    .layui-container {
        min-height: 85%;
    }

    .layui-form-item {
        min-height: 60px;
    }

    .layui-textarea {
        min-height: 100px;
    }
}

/* ================= Mobile ================= */
@media screen and (max-width: 767px) {
    body {
/*        padding: 10px;*/
    }

    .layui-container {
        min-height: 83%;
    }

    .layui-form {
        width: 100% !important;
        margin: 0 !important;
    }

    .layui-form-item {
        min-height: auto !important;
        margin-bottom: 12px;
    }

    .layui-form-label {
        float: none;
        width: auto;
        padding: 5px 0;
        text-align: left;
    }

    .layui-input-block {
        margin-left: 0;
    }

    .layui-textarea {
        min-height: 120px !important;
        font-size: 14px;
    }

    .layui-btn {
        width: 100%;
    }

    .layui-col-md1 {
        display: none;
    }
}

#show_info {
    padding-left: 0 !important;
    margin-top: 10px;
    padding-left: 20px;
    margin-top: 18px;
    white-space: pre-line;
    word-break: break-all;
    overflow-wrap: break-word;
}
.url-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.url-item {
    padding: 8px 10px;
    border: 1px solid #eee;
    border-radius: 4px;
    background: #fafafa;
}

.url-text {
    font-size: 13px;
    line-height: 1.4;
    color: #333;
    word-break: break-all;
}

.url-actions {
    margin-top: 6px;
    display: flex;
    gap: 6px;
}