/* User investigation layout. All color tokens come from workspace.css. */
.journey-page { font-size: 13px; }
.journey-intro { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-bottom: 18px; }
.journey-intro h3 { font-size: 21px; font-weight: 600; letter-spacing: -.035em; margin: 5px 0; }
.journey-intro p { color: var(--muted); font-size: 12px; }
.journey-workspace { background: var(--card); border: 1px solid var(--line); border-radius: 12px; box-shadow: var(--shadow); overflow: hidden; }
.journey-toolbar { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; padding: 16px 22px 12px; }
.journey-search { display: flex; align-items: center; border: 1px solid var(--line-strong); border-radius: 7px; min-width: 230px; flex: 1; gap: 10px; padding-left: 13px; background: var(--card); }
.journey-search:focus-within { outline: 2px solid var(--accent-soft); border-color: var(--accent); }
.journey-search > i { color: var(--muted); font-size: 12px; }
.journey-search input { width: 100%; min-width: 0; font: inherit; font-size: 12px; padding: 10px 0; outline: none; border: 0; background: transparent; }
.journey-search button { background: var(--bg); color: var(--muted); border-left: 1px solid var(--line); padding: 10px 12px; font-size: 11px; white-space: nowrap; border-radius: 0 6px 6px 0; }
.journey-search button span { margin-left: 6px; }
.journey-filter { display: flex; align-items: center; gap: 10px; color: var(--muted); font-size: 11px; }
.journey-filter select { padding: 9px 25px 9px 10px; border: 1px solid var(--line-strong); border-radius: 7px; font-size: 12px; }
.journey-quiet { background: transparent; color: var(--muted); font-size: 11px; padding: 7px; }
.journey-quiet:hover { color: var(--accent); }
.journey-quiet:disabled { opacity: .5; cursor: default; }
.journey-segments { display: flex; align-items: center; flex-wrap: wrap; gap: 5px; padding: 0 22px 13px; border-bottom: 1px solid var(--line); }
.journey-segments button { padding: 6px 10px; border: 1px solid transparent; border-radius: 6px; font-size: 11px; color: var(--muted); transition: background .15s; }
.journey-segments button[aria-pressed="true"] { color: var(--accent); background: var(--accent-soft); border-color: var(--line); font-weight: 600; }
.journey-window-note { margin-left: auto; color: var(--faint); font-size: 10px; }
.journey-columns { display: grid; grid-template-columns: 304px minmax(0, 1fr); min-height: 600px; }
.journey-directory { border-right: 1px solid var(--line); display: flex; flex-direction: column; min-width: 0; }
.journey-list-heading { display: flex; justify-content: space-between; color: var(--faint); font-size: 10px; padding: 16px 18px 9px; }
.journey-list-status { font-size: 11px; color: var(--muted); padding: 0 18px; line-height: 1.6; }
.journey-list-status:not(:empty) { padding-block: 12px; }
.journey-user-list { max-height: 750px; overflow-y: auto; }
.journey-person { width: 100%; padding: 17px 16px; border-bottom: 1px solid var(--line); border-left: 3px solid transparent; display: grid; grid-template-columns: 32px minmax(0, 1fr); align-items: start; gap: 10px; text-align: left; background: var(--card); transition: background .15s; }
.journey-person:hover { background: var(--bg); }
.journey-person[aria-current="true"] { border-left-color: var(--accent); background: var(--accent-soft); }
.journey-avatar { width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; font-size: 12px; font-weight: 600; color: var(--accent); background: var(--accent-soft); }
.journey-avatar.guest { color: var(--info); background: var(--info-soft); }
.journey-avatar.anonymous, .journey-avatar.unknown { color: var(--muted); background: var(--bg); }
.journey-person[aria-current="true"] .journey-avatar { background: var(--accent); color: var(--card); }
.journey-person-head { display: flex; justify-content: space-between; align-items: baseline; gap: 7px; }
.journey-person-name { font-size: 12px; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--text); }
.journey-person time { font: 9px var(--mono); color: var(--muted); white-space: nowrap; }
.journey-person-meta { display: flex; align-items: center; gap: 6px; margin: 6px 0; color: var(--muted); font-size: 10px; }
.journey-person-action { font-size: 10px; color: var(--muted); overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.journey-badge { display: inline-flex; align-items: center; padding: 2px 6px; border: 1px solid var(--line); border-radius: 4px; font-size: 10px; font-weight: 500; color: var(--accent); background: var(--accent-soft); white-space: nowrap; }
.journey-badge.guest { background: var(--info-soft); color: var(--info); }
.journey-badge.anonymous, .journey-badge.unknown { background: var(--bg); color: var(--muted); }
.journey-badge.error { background: var(--bad-soft); color: var(--bad); border-color: transparent; }
.journey-pagination { display: flex; justify-content: space-between; align-items: center; padding: 15px 18px; font-size: 10px; color: var(--muted); margin-top: auto; border-top: 1px solid var(--line); }
.journey-icon-btn { border: 1px solid var(--line); border-radius: 5px; width: 28px; height: 28px; color: var(--muted); background: var(--card); }
.journey-icon-btn:hover:not(:disabled) { background: var(--accent-soft); color: var(--accent); }
.journey-icon-btn:disabled { opacity: .35; cursor: default; }
.journey-detail { padding: 20px 25px; min-width: 0; }
.journey-detail[aria-busy="true"] { opacity: .65; }
.journey-empty { min-height: 440px; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; gap: 12px; color: var(--muted); padding: 35px; }
.journey-empty-icon { width: 57px; height: 57px; border-radius: 16px; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent); font-size: 23px; margin-bottom: 7px; }
.journey-empty h4 { font-size: 17px; color: var(--text); font-weight: 600; }
.journey-empty p { font-size: 12px; max-width: 340px; line-height: 1.8; }
.journey-empty-path { display: flex; gap: 15px; color: var(--faint); font-size: 10px; margin-top: 18px; }
.journey-empty-path i { font-style: normal; }
.journey-profile-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 15px; }
.journey-profile-name { display: flex; align-items: center; gap: 13px; min-width: 0; }
.journey-profile-name .journey-avatar { width: 45px; height: 45px; font-size: 19px; flex-shrink: 0; }
.journey-profile-name h4 { font-size: 18px; font-weight: 650; overflow-wrap: anywhere; }
.journey-profile-meta { color: var(--muted); font-size: 11px; line-height: 1.7; margin: 8px 0 10px; }
.journey-cache-note { color: var(--faint); font-size: 10px; margin-bottom: 10px; }
.journey-profile-actions { display: flex; align-items: center; gap: 6px; flex-shrink: 0; }
.journey-insight { display: flex; gap: 10px; background: var(--bg); border: 1px solid var(--line); border-radius: 7px; padding: 9px 12px; color: var(--muted); line-height: 1.75; font-size: 11px; margin: 10px 0; }
.journey-insight > i { color: var(--accent); margin-top: 4px; }
.journey-insight strong { color: var(--text); font-weight: 600; }
.journey-stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border: 1px solid var(--line); border-radius: 8px; padding: 11px 0; margin: 12px 0; }
.journey-stat { padding: 0 16px; border-right: 1px solid var(--line); }
.journey-stat:last-child { border: 0; }
.journey-stat span { display: block; color: var(--muted); font-size: 10px; margin-bottom: 4px; }
.journey-stat strong { font-size: 22px; font-weight: 600; font-variant-numeric: tabular-nums; }
.journey-milestones { display: flex; gap: 5px; padding: 6px 0 8px; overflow-x: auto; }
.journey-milestone { min-width: 72px; flex: 1; color: var(--faint); border-top: 2px solid var(--line); padding-top: 10px; font-size: 10px; }
.journey-milestone.reached { border-color: var(--accent); color: var(--accent); }
.journey-milestone small { font: 8px var(--mono); display: block; margin-top: 4px; color: var(--muted); }
.journey-identities { margin: 4px 0 10px; font-size: 11px; color: var(--muted); }
.journey-identities summary { cursor: pointer; padding: 8px 0; }
.journey-identities p { line-height: 1.7; margin-top: 7px; }
.journey-id-list { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 7px; }
.journey-id-list button { max-width: 100%; overflow-wrap: anywhere; background: var(--bg); border: 1px solid var(--line); border-radius: 4px; padding: 5px 7px; color: var(--muted); font: 10px var(--mono); text-align: left; }
.journey-timeline-toolbar { display: flex; align-items: center; flex-wrap: wrap; justify-content: space-between; gap: 10px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 10px 0; margin-bottom: 8px; }
.journey-timeline-toolbar h5 { font-size: 12px; font-weight: 600; }
.journey-timeline-toolbar select { font-size: 10px; padding: 5px 7px; background: var(--card); border: 1px solid var(--line); border-radius: 5px; max-width: 150px; }
.journey-event-filters { display: flex; flex-wrap: wrap; align-items: center; gap: 5px; }
.journey-session-heading { display: flex; align-items: center; justify-content: space-between; gap: 12px; font-size: 10px; color: var(--muted); margin: 12px 0; padding: 8px 11px; background: var(--bg); border-radius: 5px; }
.journey-session-heading button { color: var(--accent); font-size: 10px; }
.journey-event { display: grid; grid-template-columns: 68px 17px minmax(0, 1fr); gap: 10px; min-height: 65px; }
.journey-event > time { font: 10px var(--mono); color: var(--faint); padding-top: 2px; }
.journey-event-rail { position: relative; }
.journey-event-rail::after { content: ''; position: absolute; left: 4px; top: 12px; bottom: 0; width: 1px; background: var(--line); }
.journey-event-dot { width: 9px; height: 9px; border: 2px solid var(--card); box-shadow: 0 0 0 1px var(--line); border-radius: 50%; display: block; background: var(--accent); margin-top: 4px; }
.journey-event.error .journey-event-dot { background: var(--bad); }
.journey-event.revenue .journey-event-dot { background: var(--warn); }
.journey-event.identity .journey-event-dot { background: var(--info); }
.journey-event.performance .journey-event-dot { background: var(--faint); }
.journey-event-body { padding-bottom: 19px; min-width: 0; }
.journey-event summary { cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 8px; list-style: none; color: var(--text); font-size: 12px; }
.journey-event summary::-webkit-details-marker { display: none; }
.journey-event-title::after { content: '⌄'; font-size: 12px; margin-left: 8px; color: var(--faint); }
.journey-event details[open] .journey-event-title::after { content: '⌃'; }
.journey-event-source { font: 9px var(--mono); color: var(--faint); }
.journey-event-description { font-size: 10px; color: var(--muted); margin-top: 6px; overflow-wrap: anywhere; line-height: 1.6; }
.journey-event-props { margin-top: 10px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 5px; background: var(--bg); }
.journey-event-props div { display: grid; grid-template-columns: minmax(80px, 33%) minmax(0, 1fr); gap: 10px; font-size: 10px; padding: 5px 0; border-bottom: 1px solid var(--line); }
.journey-event-props div:last-child { border: 0; }
.journey-event-props dt { color: var(--muted); overflow-wrap: anywhere; }
.journey-event-props dd { font-family: var(--mono); overflow-wrap: anywhere; }
.journey-task-link { color: var(--accent); font-size: 10px; margin-top: 6px; text-decoration: underline; text-underline-offset: 3px; }
.journey-share-video { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-top: 9px; padding: 12px; border: 1px solid var(--line); border-radius: 7px; background: var(--bg); }
.journey-video-icon { display: grid; place-items: center; width: 32px; height: 32px; flex-shrink: 0; border-radius: 7px; background: var(--accent-soft); color: var(--accent); font-size: 10px; }
.journey-video-info { flex: 1; min-width: 120px; overflow-wrap: anywhere; }
.journey-video-info strong { display: block; color: var(--text); font-size: 12px; font-weight: 600; line-height: 1.6; }
.journey-video-info small { display: block; margin-top: 2px; color: var(--muted); font-size: 10px; }
.journey-video-open, .journey-video-retry { color: var(--accent); font-size: 11px; padding: 7px 0; text-underline-offset: 3px; }
.journey-video-open:hover, .journey-video-retry:hover { text-decoration: underline; }
.journey-share-missing { color: var(--muted); font-size: 10px; line-height: 1.7; margin-top: 8px; }
.journey-share-missing i { margin-right: 4px; }
.journey-load-more { width: 100%; border: 1px solid var(--line); padding: 11px; border-radius: 6px; color: var(--accent); font-size: 11px; }
.journey-load-more:disabled { opacity: .5; }
.journey-timeline-end { text-align: center; color: var(--faint); font-size: 10px; padding: 18px 10px 0; }
.journey-footnote { font-size: 10px; color: var(--muted); line-height: 1.8; margin: 15px 2px; }
.journey-footnote i { margin-right: 6px; }
.journey-mobile-back { display: none; }
.journey-notice { background: var(--warn-soft); color: var(--warn); padding: 11px 13px; font-size: 11px; line-height: 1.7; border-radius: 6px; margin: 10px 0; }
.journey-skeleton { margin: 18px; height: 48px; border-radius: 7px; background: var(--bg); animation: journey-pulse 1s ease-in-out infinite alternate; }
@keyframes journey-pulse { to { opacity: .35; } }
@media (max-width: 1200px) { .journey-columns { grid-template-columns: 260px minmax(0, 1fr); } .journey-detail { padding: 22px 20px; } .journey-stat { padding: 0 12px; } }
@media (max-width: 1000px) {
    .journey-columns { grid-template-columns: 1fr; min-height: 450px; }
    .journey-directory { border-right: 0; }
    .journey-detail { display: none; }
    .journey-workspace.has-selection .journey-directory { display: none; }
    .journey-workspace.has-selection .journey-detail { display: block; }
    .journey-mobile-back { display: inline-flex; margin-bottom: 20px; color: var(--accent); gap: 8px; align-items: center; font-size: 11px; }
    .journey-person { grid-template-columns: 35px minmax(0, 1fr); }
    .journey-person-name { font-size: 13px; }
    .journey-user-list { max-height: none; }
}
@media (max-width: 600px) {
    .journey-intro { align-items: flex-start; margin-bottom: 20px; }
    .journey-intro h3 { font-size: 19px; }
    .journey-intro .workspace-link { font-size: 10px; white-space: nowrap; margin-top: 3px; }
    .journey-intro p { font-size: 11px; }
    .journey-toolbar { padding: 16px; gap: 9px; }
    .journey-search { min-width: 100%; }
    .journey-filter { flex: 1; }
    .journey-filter select { flex: 1; }
    .journey-segments { padding: 0 13px 13px; gap: 3px; }
    .journey-segments button { padding: 6px; font-size: 10px; }
    .journey-window-note { display: none; }
    .journey-detail { padding: 19px 15px; }
    .journey-profile-head { flex-wrap: wrap; }
    .journey-profile-name h4 { font-size: 16px; }
    .journey-profile-actions { margin-left: auto; }
    .journey-stat { padding: 0 10px; }
    .journey-stat strong { font-size: 19px; }
    .journey-stat span { font-size: 9px; }
    .journey-event { grid-template-columns: 54px 12px minmax(0, 1fr); gap: 7px; }
    .journey-event > time { font-size: 9px; }
    .journey-event-source { font-size: 8px; }
    .journey-empty { padding: 30px 16px; }
}
@media (prefers-reduced-motion: reduce) { .journey-skeleton { animation: none; } }