/* pc */
header {
    position: sticky;
    top: 0;
    left: 0;
    z-index: 9;
}

header .inner {
    border-bottom: 1px solid #EBEBEB;
    background-color: #fff;
}

header #header_wrap {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    height: 44px;
}

/* header left */
header .back_btn {
    display: flex;
    width: 24px;
}

/* header center */
header .header_logo {
    display: flex;
    width: 102px;
}

header .header_title {
    display: block;
    font-size: 16px;
    font-weight: 600;
    color: #222;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: calc(100% - 72px);
}

/* header right */
header .header_right {
    display: flex;
    gap: 8px;
}

header .header_right .header_btn {
    display: flex;
    width: 24px;
    position: relative;
}

header .header_right .header_btn .is_alarm {
    display: block;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background-color: #FE1706;
    position: absolute;
    top: 0;
    right: 1px;
}

/* tablet */
@media screen and (max-width: 1023px) {}

/* mobile */
@media screen and (max-width: 767px) {}