.gallery-card {
    position: relative;
    display: inline-block;
    padding: 0px;
    margin: 0.6vw;
    border-radius: 20px;
    width: 25vw;
    height: fit-content;
}
.gallery-card:hover {
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.1), 0 6px 20px 0 rgba(0, 0, 0, 0.05);
}

.validate-agree {
    background-color: #78c9ab;
}

.validate-disagree {
    background-color: #eb734d;
}

.validate-unsure {
    background-color: var(--color-asphalt-100);
}

/*
We make sure that the image holder is positioned relatively so that the validation menu can be positioned absolutely
with respect to the image holder. This allows the validation menu to be placed over the actual image (like an overlay).
*/
.image-holder {
    cursor: pointer;
    position: relative;
    overflow: hidden;
    aspect-ratio: 3 / 2; /* Match the Explore canvas ratio (720x480). */
    --gallery-marker-size: clamp(16px, 1.1vw, 22px);
}

.gallery-card:hover:after {
    opacity: 1;
}

.static-gallery-image {
    width: 100%;
    height: 100%;
    object-fit: cover; /* Fills 3:2 container; crops excess from Google's 4:3 images. */
    border-top-left-radius: 20px;
    border-top-right-radius: 20px;
}

#gallery-validation-button-holder {
    display: flex;
    flex-flow: row wrap;
    justify-content: center;
    position: absolute;
    bottom: 0;
    width: 100%;
    height: 14%;
    z-index: 2;
}

#gallery-card-agree-button {
    width: 33%;
    border-right: 1px solid #dcdbdb;
    background-color: #78c9ab;
    color: #2d2a3f;
}

#gallery-card-disagree-button {
    width: 34%;
    background-color: #eb734d;
    color: #2d2a3f;
}

#gallery-card-unsure-button {
    border-left: 1px solid #dcdbdb;
    width: 33%;
    background-color: var(--color-asphalt-100);
    color: #2d2a3f;
}

.card-header {
    padding: 5px 5px 3px 7px;
    font-family: 'raleway-bold', sans-serif;
    font-size: 1vw;
}

.card-info {
    padding-bottom: 0.5vw;
    padding-left: 0.5vw;
    padding-right: 0.5vw;
    font-size: 0.9vw;
    font-family: 'raleway-regular', sans-serif;
    color: #2d2a3f;
    border-width: 0 1px 1px 1px;
    border-color: #dcdbdb;
    border-style: solid;
    border-bottom-left-radius: 20px;
    border-bottom-right-radius: 20px;
    cursor: default;
}
.gallery-card:hover > .card-info {
    border-width: 0; /* Using a drop shadow on hover, and we don't need both the border and shadow. */
}

.card-data {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: row;
    font-size: .7vw;
    height: 2.5vh;
}

.card-severity {
    display: flex;
    align-items: center;
    height: 100%;
    flex-direction: row;
    flex: 0 0 auto; /* Takes only the space needed for content */
    padding-left: 7px;
}

.label-severity-header {
    padding-right: .25vw;
}

.label-severity-content {
    display: flex;
    flex-direction: row;
}

.no-severity-header {
    opacity: 60%;
}

.card-tags {
    display: flex;
    align-items: center;
    height: 100%;
    flex-direction: row;
    flex: 1; /* Takes all remaining space */
    right: 0px;
    padding-left: 7px;
}

.label-tags-header {
    padding-right: .25vw;
}

.label-tags-holder {
    display: flex;
    align-items: center;
    overflow-y: auto;
    width: 100%;
    flex-direction: row;
    flex-wrap: wrap;
    flex: 1;
    min-width: 0;
}

.label-tags-content {
    text-overflow: ellipsis;
    width:fit-content;
    color: black;
}

.gallery-marker-wrapper {
    position: absolute;
    width: var(--gallery-marker-size);
    height: var(--gallery-marker-size);
    pointer-events: none;
}

.gallery-marker-wrapper .label-icon-gallery {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 1;
}

.gallery-marker-wrapper .ai-icon-marker {
    pointer-events: auto;
}


.card-validation-info {
    display: flex;
    align-items: center;
    height: 100%;
    flex-direction: row;
    flex: 0 0 19%; /* Replaces width: 19%; */
    padding-left: 7px;
}

.validation-info-content {
    display: flex;
    flex-direction: row;
    gap: 8px;
}

.validation-section-content {
    display: flex;
    width: 50%;
    height: 100%;
    flex-direction: column;
    cursor: pointer;
    /* Prevent text selection. */
    -webkit-user-select: none; /* Safari */
    -ms-user-select: none; /* IE 10 and IE 11 */
    user-select: none; /* Standard syntax */
}

.validation-info-count-container {
    position: relative;
    display: flex;
    flex-direction: row;
    align-items: center;
    height: 100%;
    gap: 2px;
}

.validation-info-count {
    display: flex;
    flex: 1;
    height: 100%;
    flex-direction: column;
    justify-content: center;
}

/* The validation SVGs have ~30% internal whitespace in their viewBox, so size
   them to fill the section height rather than using the old PNG-based width %. */
.validation-info-image {
    height: 100%;
    width: auto;
    flex: 0 0 auto;
}

.validation-button, .validation-button-selected {
    opacity: 0;
    font-size: 0.75vw;
    font-weight: bold;
    font-family: 'raleway-regular', sans-serif;
    background-color: white;
    border-style: none;
    color: #2d2a3f;
    transition: opacity 120ms ease;
}

.gallery-card:hover .validation-button {
    opacity: 0.75;
}

.gallery-card:hover .validation-button:hover {
    opacity: 0.95;
}

.gallery-card:hover .validation-button-selected {
    opacity: 1;
    background-color: gray;
}

/* Read-only mode: the card shows the viewer's own label, so validating isn't allowed. The UI stays in place but
   appears disabled, matching the Gallery expanded view / LabelMap popup. */
.gallery-card--readonly #gallery-card-agree-button,
.gallery-card--readonly #gallery-card-disagree-button,
.gallery-card--readonly #gallery-card-unsure-button {
    background-color: #E2E2E2;
    color: rgba(0, 0, 0, 0.4);
    cursor: default;
}
.gallery-card--readonly .card-validation-info {
    opacity: 0.5;
}
.gallery-card--readonly:hover .validation-button:hover {
    opacity: 0.75; /* No hover bump in readonly: nothing to validate. */
}
.gallery-card--readonly .validation-section-content {
    cursor: default;
}
.gallery-card--readonly .validation-info-image {
    pointer-events: none;
}

.expanded-view-background-card {
    opacity: 50%;
}

.severity-circle {
    color: white;
    border: 1px solid #2d2a3f;
    width: 0.7vw;
    height: 0.7vw;
    border-radius: 50%;
    text-align: center;
    margin: 2px;
    font-size: 0.9vw;
}

.no-severity-circle {
    opacity: 40%;
}

#current-severity {
    border: 2px solid #2d2a3f;
    background-color: #2d2a3f;
    color: #2d2a3f;
}
.gallery-filter {
    cursor: pointer;
}

.gallery-filter:disabled {
    cursor: default;
    opacity: 50%;
    pointer-events: none;
}

#severity-select {
    display: inline-grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2px;
}

.gallery-filter-button, .gallery-tag {
    padding: 0px 5px;
    border-style: solid;
    border-width: 1px;
    border-radius: 10px;
    text-align: left;
    background-color: white;
    color: black;
    border-color: black;
    width: fit-content;
    white-space: nowrap;
    max-width: 98%;
    overflow: hidden;
    text-overflow: ellipsis;
}

.gallery-filter-button-selected {
    background-color: #76c9ab;
    color: white;
    border-color: #76c9ab;
}

.gallery-filter-button:hover {
    background-color: rgba(167,222,202,0.1);
    color: #40bd90;
    border-color: #40bd90;
    white-space: normal;
}

.gallery-filter-validation-button {
    display: block;
    margin: 4px 2px;
}

#clear-filters {
    background-color: transparent;
    border-color: transparent;
    cursor: pointer;
}

#clear-filters h6 {
    margin-top: 5px;
    color: darkgray;
}
#gallery {
    display: flex;
    overflow: hidden;
}

#card-filter {
    padding: 0 5px 5px 5px;
    width: inherit;
}

.filter-section-holder {
   padding-bottom: 12px;
}

#city-select-header {
    font-size: 18px;
    margin: 10px 0;
    line-height: 1.1;
}

#labels-not-found {
    display: none;
}

.paging {
    display: inline-block;
    font-size: 30px;
    background-color: white;
    border-radius: 5px;
    border-width: 1px;
    margin: 0 2px;
}

.paging:disabled {
    border-width: 0.2px;
    opacity: 50%;
}

#horizontal-line {
    border-bottom: 1px solid gray;
}

#filter-header {
    margin-bottom: 15px;
}

.filter-subheader {
    display: block;
    margin-bottom: 6px;
    font-weight: normal;
    line-height: 1.1;
}

/* Note that the side bar is out of the "flow" of the grid container b/c it is fixed when we aren't loading anything. */
.sidebar {
    padding-left: 10px;
    min-height: calc(100vh - 610px);
    height: 100%;
    width: 239px;
    grid-row: 1/2;
}

#labels-not-found-text {
    position: absolute;
    width: 100%;
    text-align: center;
    padding-top: 20px;
}

.page-control {
    padding-bottom: 15px;
    display: flex;
    justify-content: center;
    margin: auto;
    width: 25%;
}

.gallery-footer {
    padding-top: 5px;
    padding-bottom: 10px;
    position: relative;
    width: 100%;
    min-height: 40px;
    text-align: center;
    color: #585c63;
    font-size: 12px;
    font-style: italic;
    line-height: 1.6em;
    font-family: raleway, sans-serif;
}

#footer-spacing {
    padding-top: 100px;
}

.grid-container {
    display: grid;
    grid-template-areas:
        'main gallery-modal'
        'paging gallery-modal';
    grid-gap: 2px;
    padding: 0 10px 10px 10px;
}

/* Gallery's inline expanded view — host-level sizing for the LabelDetail inline card.  Height is 100vh minus the fixed
   navbar height ~71px and some margin. Note that the top is also set dynamically as the user scrolls in Main.js. */
.gallery-expanded-view {
    height: calc(100vh - 71px - 2vh);
    top: 1vh;
    width: 52vw;
    right: 3vw;
    border-radius: 12px;
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.3);
    justify-self: end;
    visibility: hidden;
}

.cards {
    display: flex;
    flex-flow: row wrap;
    margin-left: 239px; /* Offset to compensate for the space taken up by the sidebar. */
}

/* There is no specific intended function for hover/click on labels on the gallery page.
We should allow the pointer events to pass through and behave the same way as they do on the background. */
.label-icon-gallery, .icon-outline {
    pointer-events: none;
}

.ai-icon-marker {
    position: absolute;
    width: clamp(12px, 0.75vw, 16px);
    height: clamp(12px, 0.75vw, 16px);
    z-index: 3;
    pointer-events: auto;
    cursor: pointer;
}

.ai-icon-marker-card {
    top: -6px;
    left: -5px;
}
.gallery-tag {
    display: inline-block;
    margin: 2px 2px;
}

.thumbnail-tag {
    cursor: default;
    font-weight: bold;
    padding: 1px 5px;
    color: #2d2a3f;
}

.not-added {
    background-color: white;
    font-size: .6vw;
    margin: 1px;
}

.additional-count {
    margin: 3px -2px;
    border-style: none;
    font-weight: bold;
    cursor: pointer;
    background-color: inherit;
}

#tags-header {
    display: none;
}

.additional-tag-popover {
    width: fit-content;
    max-width: 250px;
}

.additional-tag-popover-content {
    padding: 5px 10px;
}