#main-content {
    display: flex;
    flex-flow: row nowrap;
    height: 100%;
    width: 100%;
    overflow: hidden;
}

#main-content-header #header-section-1 {
    flex-basis: 25%;
    justify-content: left;
}

#main-content-header #header-section-2 {
    flex-basis: 25%;
    justify-content: end;
}

#navigator-container {
    display: flex;
    flex-direction: column;
    height: 100%;
    align-items: center;
    justify-content: center;
    padding: 0 20px;
}

@media (max-width: 800px) {
    #main-content-header #header-section-2 {
        display: none;
    }
}

#main-content-header #header-section-2 .chevron-btn {
    font-size: 1.5rem;
    margin: 0 5px;
    line-height: 0;
}

#main-content-header #header-section-3 {
    flex-basis: 50%;
    justify-content: right;
    margin-right: 10px;
}

/* 1 */
.main-menu-div {
    height: 100%;
}

.main-menu {
    position: absolute;
    display: flex;
    flex-direction: column;
    background-color: var(--color3);
    z-index: 1050;
    width: fit-content;
    font-size: 0.8rem;
    line-height: 1.5715;
    border-radius: 2px;
    border: 1px solid var(--color8);
    margin-top: 0;
}

.main-menu .menu-row {
    overflow: hidden;
    /* line-height: 40px; */
    text-overflow: ellipsis;
    cursor: pointer;
    user-select: none;
    -moz-user-select: none;
    ms-user-select: none;
    -webkit-user-select: none;
    padding: 20px 30px;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-content: center;
    justify-content: center;
    align-items: flex-start;
}

.main-menu .menu-row:hover {
    background-color: var(--color1);
}

.menu-divider-h {
    border-bottom: 1px solid var(--color1);
    margin: 0;
    width: 100%;
}

.menu-divider-v {
    border-right: 1px solid var(--color1);
    margin: 0;
    height: 100%;
}

/** main menu **/
#main-menu-toggler {
    width: 80px !important;
    /*background-color: var(--color7) !important;*/
    background-color: black !important;
    color: white;
}

#main-menu-toggler:hover {
    /*background-color: var(--color7) !important;*/
    background-color: black !important;
    color: white;
}

/** save menu **/
#header-save-path-menu {
    width: min-content;
    min-width: 150px;
    max-width: 400px;
}

#header-save-proj-input, #header-save-name-div {
    margin: 2px 0 10px 0;
    border: 1px solid var(--color8);
    border-radius: 3px;
    width: 100%;
    padding: 2px 5px;
    background-color: white;
    transform: scale(0.95);
}

#header-save-name-input {
    border: none;
    border-radius: 3px;
    background-color: white;
}

#header-save-name-ext {
    background-color: white;
}

#header-save-full-path-div {
    margin-bottom: 5px;
    transform: scale(0.85);
    word-break: break-all;

    -moz-user-select: none;
    ms-user-select: none;
    -webkit-user-select: none;
    user-select: none;
}


/* 2 */
#header-img-number-input-div {
    width: 100px;
    height: 22px;
    padding: 0;
}

#header-img-number-input {
    width: 40px;
    height: 100%;
    padding: 0;
    margin: 0;
    text-align: right;
    background-color: rgba(0,0,0,0);
    border: 0;
    border-radius: 2px;
    outline: 0;
    transition: all .3s linear;
    -webkit-appearance: textfield !important;
    -moz-appearance: textfield !important;
    appearance: textfield !important;
}

#img-number-divider {
    width: 20px;
    text-align: center;
}

#img-number-label {
    width: 40px;
    height: 100%;
    padding: 0;
    margin: 0;
    display: flex;
    text-align: left;
    background-color: rgba(0,0,0,0);
    border: 0;
    border-radius: 2px;
    outline: 0;
    transition: all .3s linear;
    -webkit-appearance: textfield !important;
    -moz-appearance: textfield !important;
    appearance: textfield !important;
    align-items: center;
    line-height: 7px;
}

#header-img-name {
    font-size: 12px;
    font-weight: 400;
}


/* 3 Header metrics */
#header-metrics-div {
    display: flex;
    flex-flow: row wrap;
    width: 100%;
    justify-content: center;
    align-content: center;
    place-content: center;
}

#header-metrics-div .tags-container {
    display: flex;
}

#header-metrics-div .metric-container {
    margin: 2px 5px;
}

.metric-container {
    background-color: white;
    border-radius: 3px;
    border: 1px solid var(--metric-color);
    color: var(--metric-color);
    font-size: 0.8rem;
    font-weight: 500;
    width: fit-content;
    padding: 2px 15px;
    white-space: nowrap;
    user-select: none;
    pointer-events: all;
    -ms-user-select: none;
    -moz-user-select: none;
    -webkit-user-select: none;
}

.metric-container.active {
    color: var(--other-color);
    background-color: var(--metric-color-light);
    box-shadow: 0px 0px 5px 0px var(--other-color);
}

.metric-label {
    margin-right: 5px;
}

.metric-value {

}

/* settings */
.main-menu .setting-row {
    display: flex;
    flex-direction: row;
    padding: 10px 20px 0 20px;
    align-items: center;
    justify-content: center;
    align-content: center;
    flex-wrap: wrap;
}

.header-settings-label {
    margin-right: 15px;
}

.header-settings-inp {
    /*width: 150px;*/
    margin-left: auto;
}

#reset-settings-btn {
    line-height: 1.5715;
    position: relative;
    display: inline-block;
    font-weight: 400;
    white-space: nowrap;
    text-align: center;
    box-shadow: 0 2px 0 rgba(0,0,0,.015);
    cursor: pointer;
    transition: all .3s cubic-bezier(0.645, 0.045, 0.355, 1);
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    touch-action: manipulation;
    height: 32px;
    padding: 4px 15px;
    font-size: 14px;
    border-radius: 2px;
    color: rgba(0,0,0,.85);
    border: 1px solid #d9d9d9;
    background: #fff none;
    width: fit-content;
    align-self: center;
    margin: 10px;
}