/*
 * Styles for the redesigned label detail view (see app/views/common/labelDetail.scala.html).
 *
 * The base `.label-detail` rules style a self-contained label-info card. Two host modes are supported:
 *   - Modal popup (LabelMap, Dashboard, Admin): the host is a <dialog id="label-modal" class="label-detail">.
 *     Modal-specific styling (fixed width, ::backdrop, opening transition, init-offscreen hack) lives below.
 *   - Inline (Gallery's expanded view): the host adds `.label-detail--inline`, which drops the dialog-fixed
 *     sizing and lets the parent grid drive the dimensions. Paging-arrow rules also live in the inline section.
 *
 * Scoped under `.label-detail` so nothing here leaks into Bootstrap-3-styled pages elsewhere.
 */

.label-detail {
    box-sizing: border-box;
    width: 650px;
    max-width: calc(100vw - 32px);
    max-height: calc(100vh - 32px);
    padding: 22px;
    border: none;
    border-radius: 12px;
    background: #fff;
    color: #000;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.25);
    font-family: "Open Sans", -apple-system, BlinkMacSystemFont, sans-serif;
    overflow-y: auto;
    overscroll-behavior: contain;
}

.label-detail::backdrop {
    background: rgba(0, 0, 0, 0.45);
}

/* Used during pano-viewer init: dialog must be in the DOM and visible to lay out, but invisible to the user. */
.label-detail.label-detail--initializing,
.label-detail.label-detail--initializing::backdrop {
    visibility: hidden;
    transition: none;
}

/* Open / close transition. Requires @starting-style + transition-behavior: allow-discrete. Only applies to the
   modal host (Gallery's inline host doesn't use [open] / ::backdrop). */
dialog.label-detail,
dialog.label-detail::backdrop {
    opacity: 0;
    transition:
        opacity 180ms ease,
        overlay 180ms ease allow-discrete,
        display 180ms ease allow-discrete;
}
dialog.label-detail[open],
dialog.label-detail[open]::backdrop {
    opacity: 1;
}
@starting-style {
    dialog.label-detail[open],
    dialog.label-detail[open]::backdrop {
        opacity: 0;
    }
}

/* ─── Header ──────────────────────────────────────────────────────────── */

.label-detail__header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.label-detail__title {
    flex: 1 0 0;
    margin: 0;
    font-family: "Raleway", sans-serif;
    font-weight: 700;
    font-size: 20px;
    line-height: 1.2;
    color: #000;
}

.label-detail__close {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    padding: 0;
    background: none;
    border: none;
    color: #000;
    cursor: pointer;
    border-radius: 4px;
}
.label-detail__close:hover { background: rgba(0, 0, 0, 0.06); }
.label-detail__close:focus-visible { outline: 2px solid #4a90e2; outline-offset: 2px; }
.label-detail__close svg { width: 100%; height: 100%; display: block; }

/* ─── Pano viewer ─────────────────────────────────────────────────────── */

/* Wrap holds the pano + the hover-reveal validation overlay. The border doubles as the "selected validation"
   indicator (transparent by default, colored when a vote is set). */
.label-detail__pano-wrap {
    position: relative;
    width: 100%;
    border: 5px solid transparent;
    border-radius: 6px;
    margin-bottom: 10px;
    transition: border-color 150ms ease;
}
.label-detail__pano-wrap.is-agree    { border-color: #78c9ab; }
.label-detail__pano-wrap.is-disagree { border-color: #eb734d; }
.label-detail__pano-wrap.is-unsure   { border-color: var(--color-asphalt-100); }

.label-detail__pano {
    position: relative;
    width: 100%;
    aspect-ratio: 720 / 480;
    background: #e9e9e9;
    border-radius: 2px;
    overflow: hidden;
}

/* Hover-reveal validation buttons at bottom of pano. Modeled after Gallery's old expanded-view validation buttons. */
.label-detail__pano-overlay {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
    display: flex;
    gap: 1px;
    pointer-events: none;
    opacity: 0;
    transition: opacity 150ms ease;
}
.label-detail__pano-wrap:hover .label-detail__pano-overlay,
.label-detail__pano-wrap:focus-within .label-detail__pano-overlay {
    opacity: 1;
    pointer-events: auto;
}

.label-detail__pano-overlay-button {
    flex: 1 0 0;
    height: 56px;
    padding: 16px 16px;
    border: none;
    color: #000;
    font-family: "Raleway", sans-serif;
    font-weight: 500;
    font-size: 16px;
    cursor: pointer;
    opacity: 0.8;
    transition: opacity 120ms ease;
}
.label-detail__pano-overlay-button:hover { opacity: 0.95; }
.label-detail__pano-overlay-button:focus-visible { outline: 2px solid #4a90e2; outline-offset: -2px; }
.label-detail__pano-overlay-button[disabled] { cursor: wait; }

.label-detail__pano-overlay-button--agree    { background: #78c9ab; }
.label-detail__pano-overlay-button--disagree { background: #eb734d; }
.label-detail__pano-overlay-button--unsure   { background: var(--color-asphalt-100); }

.label-detail__pano-overlay-button.is-selected { opacity: 1; }

/* Read-only mode: viewer is looking at their own labels, so we don't allow validating or commenting.
   Elements remain visible but appear disabled. */
.label-detail--readonly .label-detail__pano-overlay-button {
    opacity: 0.8;
    background: #E2E2E2;
    cursor: default;
    color: rgba(0, 0, 0, 0.4);
}
.label-detail--readonly .label-detail__pano-overlay-button:hover { opacity: 0.8; }
.label-detail--readonly .label-detail__vote[disabled] { cursor: default; }
.label-detail--readonly .label-detail__comment-input:disabled {
    background: #f5f5f5;
    color: #999;
    cursor: default;
}
.label-detail--readonly .label-detail__comment-submit:disabled {
    cursor: default;
    opacity: 0.5;
}

/* ─── Metadata strip (labeled date / capture date) ────────────────────── */

.label-detail__meta-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
    font-size: 14px;
}

.label-detail__meta-cell {
    display: flex;
    align-items: center;
    gap: 6px;
}

.label-detail__meta-value { font-weight: 400; }

/* Vertically center the PanoInfoPopover info button (img) with the surrounding text. */
.label-detail__info-button-host {
    display: inline-flex;
    align-items: center;
}

/* ─── Three-column row: Validations / Severity / Tags ─────────────────── */

.label-detail__columns {
    display: flex;
    gap: 32px;
    align-items: flex-start;
    margin-bottom: 16px;
}

.label-detail__col-title {
    margin: 0 0 8px;
    font-family: "Raleway", sans-serif;
    font-weight: 600;
    font-size: 16px;
    color: #000;
}

.label-detail__col--validations { flex: 0 0 auto; }
.label-detail__col--severity    { flex: 0 0 auto; }
.label-detail__col--tags        { flex: 1 1 auto; min-width: 0; }

/* Validation count display — non-interactive icon + count groups, modeled on the Figma redesign
   (LabelMap-Redesign frame 537:17). The actual validate action lives on the pano hover overlay. */
.label-detail__vote-display {
    display: flex;
    gap: 8px;
}

.label-detail__vote {
    display: inline-flex;
    align-items: center;
    gap: 1px;
    padding: 0;
    background: none;
    border: none;
    color: #000;
    font: inherit;
    font-size: 14px;
    cursor: pointer;
}
.label-detail__vote:focus-visible { outline: 2px solid #4a90e2; outline-offset: 2px; border-radius: 4px; }
.label-detail__vote[disabled] { cursor: wait; opacity: 0.5; }

.label-detail__vote-icon {
    width: 30px;
    height: 30px;
    flex-shrink: 0;
    display: block;
}

.label-detail__vote-count {
    font-variant-numeric: tabular-nums;
}

/* Severity faces */
.label-detail__severity-faces {
    display: inline-grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    align-items: flex-start;
}

.label-detail__face {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
}
.label-detail__face-icon {
    width: 26px;
    height: 26px;
    display: block;
}
.label-detail__face-label {
    font-family: "Raleway", sans-serif;
    font-weight: 600;
    font-size: 11px;
    color: var(--color-asphalt-400);
    text-align: center;
    white-space: nowrap;
}

/* Tag pills — base styles are in tag-pills.css (.tag-pill class). */
.label-detail__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

/* ─── Comment row ─────────────────────────────────────────────────────── */

.label-detail__comment-row {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.label-detail__comment-input {
    flex: 0 1 291px;
    height: 30px;
    padding: 8px 18px;
    border: 1px solid #807f7f;
    border-radius: 6px;
    font-family: "Raleway", sans-serif;
    font-weight: 400;
    font-size: 12px;
    color: #000;
}
.label-detail__comment-input:focus { outline: none; border-color: #4a90e2; }
.label-detail__comment-input::placeholder { color: #807f7f; }

.label-detail__comment-submit {
    height: 30px;
    padding: 8px 18px;
    border: none;
    border-radius: 6px;
    background: #e2e2e2;
    color: rgba(45, 42, 63, 0.4);
    font-family: "Raleway", sans-serif;
    font-weight: 600;
    font-size: 12px;
    cursor: pointer;
    transition: background-color 120ms ease, color 120ms ease;
}
.label-detail__comment-submit.is-active {
    background: #37a17b;
    color: #fff;
}
.label-detail__comment-submit:focus-visible { outline: 2px solid #4a90e2; outline-offset: 2px; }

.label-detail__comment-confirmation {
    font-size: 12px;
    color: #4a8c4a;
}

/* ─── Description / comments ──────────────────────────────────────────── */

.label-detail__description-row {
    margin: 0 0 16px;
    font-size: 14px;
    line-height: 1.4;
}
.label-detail__description-row strong {
    font-family: "Raleway", sans-serif;
    font-weight: 600;
    font-size: 16px;
}
.label-detail__description {
    display: block;
    max-height: 30px;
    overflow-y: auto;
    overscroll-behavior: contain;
}

.label-detail__validator-comments {
    max-height: 30px;
    overflow-y: auto;
    overscroll-behavior: contain;
    font-size: 14px;
    line-height: 1.4;
}
.label-detail__empty {
    color: #595959;
    font-weight: 400;
}

.label-detail__validator-comments hr {
    border: none;
    border-top: 1px solid #eee;
    margin: 4px 0;
}

/* ─── Collapsible details / admin sections ───────────────────────────── */

.label-detail__details {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid #eee;
    font-size: 13px;
}
.label-detail__details-summary {
    cursor: pointer;
    font-family: "Raleway", sans-serif;
    font-weight: 600;
    color: #555;
}
.label-detail__details-summary:focus-visible { outline: 2px solid #4a90e2; outline-offset: 2px; }

.label-detail__details-list {
    display: grid;
    grid-template-columns: minmax(120px, auto) 1fr;
    gap: 4px 12px;
    margin: 8px 0 0;
}
.label-detail__details-list dt {
    font-weight: 600;
    color: #555;
}
.label-detail__details-list dd { margin: 0; }

/* Admin flag controls */
.label-detail__flag-controls h4 {
    margin: 12px 0 4px;
    font-size: 13px;
    font-weight: 600;
}
.label-detail__flag-controls p {
    margin: 0 0 8px;
    font-size: 12px;
    color: #555;
}
.label-detail__flag-buttons {
    display: flex;
    gap: 6px;
}
.label-detail__flag-button {
    padding: 6px 12px;
    border: 1px solid #999;
    border-radius: 4px;
    background: #fff;
    font-size: 12px;
    cursor: pointer;
}
.label-detail__flag-button.is-active {
    background: lightgray;
}

/* ─── Inline mode (Gallery expanded view) ──────────────────────────────
 * Drops the modal-style fixed sizing and adds prev/next paging buttons. The host element supplies its own
 * width/height via the parent grid; we just stretch and lay out children to fit. */

.label-detail--inline {
    max-width: none;
    max-height: none;
    padding: 12px 60px;
    display: flex;
    flex-direction: column;
}

.label-detail--inline .label-detail__header { margin-bottom: 8px; }
.label-detail--inline .label-detail__meta-row { margin-bottom: 8px; }
.label-detail--inline .label-detail__columns {
    margin-bottom: 6px;
    gap: 46px;
}

/* Push the comments + description down so the pano can grow to fill remaining space. */
.label-detail--inline .label-detail__pano-wrap {
    flex: 1 1 auto;
    min-height: 0;
    margin-bottom: 3px;
}
.label-detail--inline .label-detail__pano {
    aspect-ratio: auto;
    height: 100%;
}

.label-detail--inline .label-detail__pano-overlay-button {
    height: 8vh;
    padding: 1vh 1vh;
}

/* Paging arrows (only rendered when @withPaging = true). Absolutely positioned just outside the pano-wrap. */
.label-detail__paging {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 11;
    width: 40px;
    height: 50px;
    padding: 0;
    border: none;
    background: transparent;
    color: #2d2a3f;
    font-size: 50px;
    line-height: 1;
    cursor: pointer;
}
.label-detail__paging:hover { color: #000; }
.label-detail__paging:disabled { color: #ccc; cursor: default; }
.label-detail__paging:focus-visible { outline: 2px solid #4a90e2; outline-offset: 2px; }
.label-detail__paging--prev { left: calc(-30px - 20px); }  /* Centered based on padding and icon width */
.label-detail__paging--next { right: calc(-30px - 20px); } /* Centered based on padding and icon width */

.label-detail--inline .label-detail__vote-display {
    gap: 10px;
}

.label-detail--inline .label-detail__severity-faces {
    gap: 4px;
}

.label-detail--inline .label-detail__comment-row {
    margin-bottom: 14px;
}

/* Increasing tag font size for Gallery since we have more space */
.label-detail--inline .tag-pill {
    font-size: 12px;
}

/* Place description and comments side-by-side, each taking half the row. */
.label-detail--inline .label-detail__desc-comments {
    display: flex;
    gap: 16px;
    margin-bottom: 8px;
}
.label-detail--inline .label-detail__desc-comments .label-detail__description-row,
.label-detail--inline .label-detail__desc-comments .label-detail__comments-section {
    flex: 1 1 0;
    min-width: 0;
    margin-bottom: 0;
}