:root {
    /* Reuse existing palette from style.css */
    --passport-topbar-height: clamp(56px, 6vw, 64px);
    --passport-topbar-rendered-height: var(--passport-topbar-height);
    /* Status sector is an overlay panel: do not reserve layout space for it. */
    --passport-status-occupied-height: 0px;

    /* Layering contract:
       - Topbar must always stay visible.
       - Overlays/modals must not cover the topbar area.
       - Floating windows live below the topbar.
    */
    --passport-z-overlays: 63000;
    --passport-z-topbar: 64000;
}

.passport-body {
    margin: 0;
    background-color: rgba(5, 20, 5, 0.95);
    background-image:
        linear-gradient(rgba(5, 20, 5, 0.92), rgba(5, 20, 5, 0.92)),
        var(--passport-bg-image, none);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    color: #e0f7fa;
    font-family: var(--font-body);
}

.passport-app {
    min-height: 100vh;
}

.passport-topbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    /* Must stay above overlays/modals; topbar is always visible. */
    z-index: var(--passport-z-topbar);
    display: grid;
    --passport-window-dock-height: 34px;
    --passport-topbar-height: clamp(56px, 6vw, 64px);
    /* Layout philosophy:
       - Brand/vessel area should keep priority.
       - Modes should be wide but allowed to move to a second row when needed.
       - Action cells (Help/Settings/Profile/Lang) should stay compact and never steal space.
    */
    grid-template-columns:
        var(--passport-topbar-height)
        max-content
        max-content
        minmax(320px, 1.35fr)
        max-content
        max-content
        max-content
        max-content;
    grid-template-rows: var(--passport-topbar-height) var(--passport-window-dock-height);
    align-items: stretch;
    gap: 0;
    padding: 0;
    background:
        radial-gradient(1200px 160px at 10% 0%, rgba(110, 200, 235, 0.14), rgba(110, 200, 235, 0) 55%),
        radial-gradient(900px 220px at 75% 0%, rgba(46, 196, 255, 0.10), rgba(46, 196, 255, 0) 60%),
        linear-gradient(180deg, rgba(8, 30, 46, 0.92), rgba(2, 12, 27, 0.92));
    border-bottom: 1px solid rgba(0, 109, 128, 0.22);
    box-shadow:
        0 12px 28px rgba(0, 0, 0, 0.40),
        0 1px 0 rgba(224, 247, 250, 0.06);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.passport-topbar::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: var(--passport-window-dock-height);
    pointer-events: none;
    z-index: 0;
    opacity: 0.65;
    background:
        repeating-linear-gradient(
            90deg,
            rgba(224, 247, 250, 0.05) 0,
            rgba(224, 247, 250, 0.05) 1px,
            rgba(224, 247, 250, 0.0) 1px,
            rgba(224, 247, 250, 0.0) 26px
        ),
        repeating-linear-gradient(
            0deg,
            rgba(224, 247, 250, 0.035) 0,
            rgba(224, 247, 250, 0.035) 1px,
            rgba(224, 247, 250, 0.0) 1px,
            rgba(224, 247, 250, 0.0) 18px
        );
    mix-blend-mode: screen;
}

.passport-topbar::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: calc(var(--passport-topbar-height) - 2px);
    height: 2px;
    pointer-events: none;
    z-index: 2;
    background:
        linear-gradient(90deg, rgba(110, 200, 235, 0.0), rgba(110, 200, 235, 0.55), rgba(110, 200, 235, 0.0));
    background-size: 240px 100%;
    background-position: -240px 0;
    opacity: 0.55;
    animation: passportTopbarScanline 7.5s linear infinite;
}

@keyframes passportTopbarScanline {
    0% { background-position: -240px 0; }
    100% { background-position: calc(100% + 240px) 0; }
}

@media (prefers-reduced-motion: reduce) {
    .passport-topbar::after {
        animation: none;
        opacity: 0.35;
    }
}

.passport-window-dock {
    grid-column: 1 / -1;
    grid-row: 2;
    height: var(--passport-window-dock-height);
    display: flex;
    align-items: center;
    position: relative;
    z-index: 1;
    background: rgba(2, 12, 27, 0.72);
    border-top: 1px solid rgba(0, 109, 128, 0.18);
    border-bottom: 1px solid rgba(0, 109, 128, 0.18);
    padding: 0 0.6rem;
    min-width: 0;
}

.passport-window-dock__scroll {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    min-width: 0;
    width: 100%;
    overflow-x: auto;
    overflow-y: hidden;
    padding: 0.25rem 0;
    scrollbar-width: thin;
}

.passport-window-dock__tab {
    position: relative;
    flex: 0 0 auto;
    max-width: min(240px, 40vw);
    height: 26px;
    padding: 0 0.55rem 0 0.7rem;
    border-radius: 999px;
    border: 1px solid rgba(0, 109, 128, 0.24);
    background:
        linear-gradient(180deg, rgba(224, 247, 250, 0.06), rgba(224, 247, 250, 0.01)),
        rgba(0, 243, 255, 0.03);
    color: rgba(224, 247, 250, 0.9);
    font-family: var(--font-headers);
    letter-spacing: 0.06em;
    font-size: 0.72rem;
    line-height: 1;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 0.45rem;
    min-width: 0;
    cursor: pointer;
}

.passport-window-dock__tab::after {
    content: "";
    position: absolute;
    left: 10px;
    right: 10px;
    bottom: -1px;
    height: 2px;
    border-radius: 999px;
    background: rgba(110, 200, 235, 0.0);
    opacity: 0;
    transition: opacity 120ms ease;
}

.passport-window-dock__label {
    flex: 1 1 auto;
    min-width: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.passport-window-dock__close {
    flex: 0 0 auto;
    width: 18px;
    height: 18px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    line-height: 1;
    color: rgba(224, 247, 250, 0.75);
    background: rgba(2, 12, 27, 0.35);
    border: 1px solid rgba(0, 109, 128, 0.18);
}

.passport-window-dock__tab:hover .passport-window-dock__close {
    color: rgba(224, 247, 250, 0.95);
    background: rgba(2, 12, 27, 0.55);
    border-color: rgba(110, 200, 235, 0.28);
}

.passport-window-dock__close:focus-visible {
    outline: 2px solid rgba(110, 200, 235, 0.55);
    outline-offset: 2px;
}

.passport-window-dock__tab:hover {
    background:
        linear-gradient(180deg, rgba(110, 200, 235, 0.16), rgba(110, 200, 235, 0.06));
    border-color: rgba(110, 200, 235, 0.34);
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.26);
}

.passport-window-dock__tab:focus-visible {
    outline: 2px solid rgba(110, 200, 235, 0.55);
    outline-offset: 2px;
}

.passport-window-dock__tab.is-active {
    background:
        linear-gradient(180deg, rgba(110, 200, 235, 0.20), rgba(110, 200, 235, 0.08));
    border-color: rgba(110, 200, 235, 0.46);
    box-shadow:
        0 0 0 1px rgba(110, 200, 235, 0.22),
        0 12px 22px rgba(0, 0, 0, 0.28);
}

.passport-window-dock__tab.is-active::after {
    opacity: 1;
    background: linear-gradient(90deg, rgba(110, 200, 235, 0.0), rgba(110, 200, 235, 0.85), rgba(110, 200, 235, 0.0));
}

.passport-window-dock__tab.is-active::before {
    content: "";
    position: absolute;
    left: 12px;
    right: 12px;
    top: 6px;
    height: 1px;
    pointer-events: none;
    opacity: 0.55;
    background:
        repeating-linear-gradient(
            90deg,
            rgba(110, 200, 235, 0.0) 0,
            rgba(110, 200, 235, 0.0) 8px,
            rgba(110, 200, 235, 0.35) 8px,
            rgba(110, 200, 235, 0.35) 10px
        );
    transform: translateX(-10px);
    animation: passportDockPulse 2.4s ease-in-out infinite;
}

@keyframes passportDockPulse {
    0% { opacity: 0.25; transform: translateX(-10px); }
    50% { opacity: 0.75; transform: translateX(10px); }
    100% { opacity: 0.25; transform: translateX(-10px); }
}

@media (prefers-reduced-motion: reduce) {
    .passport-window-dock__tab.is-active::before {
        animation: none;
        opacity: 0.55;
        transform: none;
    }
}

.passport-topbar {
    /* Zone colors tuned to match the provided mock (deep blue segments) */
    /* Help + Lang are lighter; Brand + Settings + Profile are darker */
    --topbar-zone-brand: linear-gradient(180deg, rgba(14, 38, 56, 0.86), rgba(6, 16, 28, 0.72));
    --topbar-zone-help: linear-gradient(180deg, rgba(30, 86, 118, 0.74), rgba(10, 30, 48, 0.58));
    --topbar-zone-settings: linear-gradient(180deg, rgba(14, 38, 56, 0.84), rgba(6, 16, 28, 0.70));
    --topbar-zone-profile: linear-gradient(180deg, rgba(14, 38, 56, 0.84), rgba(6, 16, 28, 0.70));
    --topbar-zone-lang: linear-gradient(180deg, rgba(30, 92, 128, 0.76), rgba(10, 30, 48, 0.60));
    --topbar-zone-modes: linear-gradient(180deg, rgba(14, 38, 56, 0.86), rgba(6, 16, 28, 0.72));

    /* Subtle bottom accents (not neon) */
    --topbar-accent-brand: rgba(110, 200, 235, 0.24);
    --topbar-accent-help: rgba(110, 200, 235, 0.42);
    --topbar-accent-settings: rgba(110, 200, 235, 0.20);
    --topbar-accent-profile: rgba(110, 200, 235, 0.20);
    --topbar-accent-lang: rgba(110, 200, 235, 0.48);
    --topbar-accent-modes: rgba(110, 200, 235, 0.28);
}

.passport-burger {
    width: var(--passport-topbar-height);
    height: var(--passport-topbar-height);
    border-radius: 0;
    border: 0;
    border-right: 2px solid rgba(110, 200, 235, 0.26);
    background: rgba(20, 70, 100, 0.18);
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
    padding: 0;
    cursor: pointer;
}

.passport-burger:hover {
    background: rgba(110, 200, 235, 0.14);
}

.passport-burger:focus-visible {
    outline: 2px solid rgba(110, 200, 235, 0.55);
    outline-offset: -2px;
}

.passport-burger span {
    display: block;
    height: 2px;
    width: 20px;
    margin: 0 auto;
    background: rgba(224, 247, 250, 0.9);
    border-radius: 2px;
}

.passport-topbar__cell {
    min-height: var(--passport-topbar-height);
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0 clamp(0.6rem, 1.7vw, 1rem);
    border-right: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-width: 0;
    color: rgba(224, 247, 250, 0.92);
    position: relative;
    z-index: 3;
}

/* Keep action cells compact and consistent across widths */
.passport-topbar__cell--help,
.passport-topbar__cell--settings,
.passport-topbar__cell--profile,
.passport-topbar__cell--lang {
    justify-content: center;
}

.passport-topbar__cell--help,
.passport-topbar__cell--settings,
.passport-topbar__cell--profile {
    padding: 0 clamp(0.45rem, 1.25vw, 0.8rem);
}

.passport-topbar__cell--lang {
    justify-content: flex-end;
}

.passport-topbar__cell::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 0;
    opacity: 0;
    background: transparent;
}

.passport-topbar__cell--brand {
    justify-content: flex-start;
    background: var(--topbar-zone-brand);
    overflow: visible;
}

.passport-topbar__cell--logo {
    justify-content: flex-start;
    background: var(--topbar-zone-brand);
}

.passport-topbar__cell--logo::after {
    background: var(--topbar-accent-brand);
}

.passport-topbar__cell--brand::after {
    background: var(--topbar-accent-brand);
}

.passport-brand {
    font-family: var(--font-headers);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    font-weight: 700;
    font-size: clamp(0.78rem, 1.15vw, 0.95rem);
    white-space: nowrap;
}

.passport-topbar__cell--logo .passport-brand {
    text-transform: none;
}

.passport-topbar__cell--modes {
    background: var(--topbar-zone-modes);
    overflow: visible;
}

.passport-topbar__cell--modes::after {
    background: var(--topbar-accent-modes);
}

.passport-topbar-modes-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    width: 100%;
}

.passport-topbar-modes {
    display: flex;
    width: auto;
    max-width: 480px;
    border-radius: 10px;
    border: 2px solid rgba(110, 200, 235, 0.22);
    background: rgba(110, 200, 235, 0.04);
    overflow: visible;
    box-shadow:
        inset 0 1px 0 rgba(224, 247, 250, 0.08),
        0 10px 18px rgba(0, 0, 0, 0.18);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.passport-topbar-modes {
    min-width: 220px;
}

.passport-topbar-mode {
    flex: 1 1 0;
    border: 0;
    background: transparent;
    color: rgba(224, 247, 250, 0.9);
    font-family: var(--font-headers);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-size: clamp(0.62rem, 1.0vw, 0.74rem);
    padding: clamp(0.28rem, 0.75vw, 0.46rem) clamp(0.35rem, 0.85vw, 0.58rem);
    cursor: pointer;
    min-width: 0;
    overflow: visible;
    position: relative;
}

.passport-topbar-mode::after {
    content: "";
    position: absolute;
    left: 10px;
    right: 10px;
    bottom: 2px;
    height: 2px;
    border-radius: 999px;
    background: rgba(110, 200, 235, 0.0);
    opacity: 0;
    transition: opacity 120ms ease;
}

.passport-topbar-mode__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.2rem;
    height: 1.2rem;
    font-size: 0.98rem;
    line-height: 1;
}

.passport-topbar-monitor-toggle {
    flex: 0 0 auto;
    border: 2px solid rgba(110, 200, 235, 0.22);
    background: rgba(110, 200, 235, 0.04);
    border-radius: 10px;
    padding-left: clamp(0.35rem, 0.85vw, 0.58rem);
    padding-right: clamp(0.35rem, 0.85vw, 0.58rem);
}

.passport-topbar-mode > span[data-i18n] {
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}

/* Tooltip base */
.passport-menu-hint {
    position: absolute;
    z-index: 5000;
    width: max-content;
    max-width: min(360px, 90vw);
    padding: 0.45rem 0.6rem;
    border-radius: 12px;
    border: 1px solid rgba(110, 200, 235, 0.28);
    background: linear-gradient(180deg, rgba(14, 38, 56, 0.98), rgba(2, 12, 27, 0.98));
    color: rgba(224, 247, 250, 0.9);
    font-size: 0.8rem;
    line-height: 1.25;
    text-transform: none;
    letter-spacing: 0;
    white-space: normal;
    opacity: 0;
    transform: translateY(8px);
    pointer-events: none;
    transition: opacity 140ms ease, transform 140ms ease;
    box-shadow:
        0 16px 40px rgba(0, 0, 0, 0.55),
        0 0 0 1px rgba(0, 109, 128, 0.18);
}

/* Topbar mode tooltips (below the button) */
.passport-menu-hint--mode {
    top: calc(100% + 0.35rem);
    left: 50%;
    transform: translate(-50%, 8px);
}

.passport-menu-hint__title {
    display: block;
    font-family: var(--font-headers);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-size: 0.75rem;
    color: rgba(224, 247, 250, 0.96);
}

.passport-menu-hint__text {
    display: block;
    margin-top: 0.25rem;
}

.passport-topbar-mode:hover .passport-menu-hint--mode,
.passport-topbar-mode:focus-visible .passport-menu-hint--mode {
    opacity: 1;
    transform: translate(-50%, 0);
}

.passport-topbar__cell--help > span[data-i18n],
.passport-topbar__cell--settings > span[data-i18n],
.passport-topbar__cell--profile > span[data-i18n] {
    font-size: 0.78rem;
}

.passport-topbar-mode + .passport-topbar-mode {
    border-left: 0;
}

.passport-topbar-mode:hover {
    background: linear-gradient(180deg, rgba(110, 200, 235, 0.14), rgba(110, 200, 235, 0.04));
}

.passport-topbar-mode.is-active,
.passport-topbar-mode[aria-selected="true"] {
    background: linear-gradient(180deg, rgba(110, 200, 235, 0.22), rgba(110, 200, 235, 0.06));
    color: rgba(224, 247, 250, 0.98);
    text-shadow: 0 0 18px rgba(110, 200, 235, 0.18);
}

.passport-topbar-mode.is-active::after,
.passport-topbar-mode[aria-selected="true"]::after {
    opacity: 1;
    background: linear-gradient(90deg, rgba(110, 200, 235, 0.0), rgba(110, 200, 235, 0.9), rgba(110, 200, 235, 0.0));
}

.passport-topbar-mode:focus-visible {
    outline: 2px solid rgba(110, 200, 235, 0.55);
    outline-offset: -2px;
}

.passport-vessel-switch {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-left: 1rem;
    min-width: 0;
}

.passport-vessel-switch__label {
    font-family: var(--font-headers);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-size: clamp(0.66rem, 1.05vw, 0.75rem);
    color: rgba(224, 247, 250, 0.85);
    white-space: nowrap;
}

.passport-vessel-switch__select {
    width: min(34vw, 320px);
    max-width: 320px;
    min-width: 0;
    height: clamp(30px, 3.6vw, 34px);
    padding: 0 0.6rem;
    border-radius: 8px;
    border: 2px solid rgba(110, 200, 235, 0.22);
    background: rgba(110, 200, 235, 0.06);
    color: rgba(224, 247, 250, 0.92);
    font-family: var(--font-body);
    font-size: clamp(0.78rem, 1.15vw, 0.92rem);
}

.passport-vessel-switch__select:focus-visible {
    outline: 2px solid rgba(110, 200, 235, 0.55);
    outline-offset: 2px;
}

.passport-brand-controls {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: center;
    gap: 6px;
    width: 260px;
    max-width: 260px;
    min-width: 0;
}

/* Make vessel + navigation fit under the brand line without increasing topbar height */
.passport-brand-controls .passport-vessel-switch {
    margin-left: 0;
    gap: 0.4rem;
    flex: 1 1 auto;
    min-width: 0;
}

.passport-brand-controls .passport-vessel-switch__label {
    display: none;
}

.passport-brand-controls .passport-vessel-switch__select {
    width: 100%;
    max-width: none;
    height: 28px;
    padding: 0 0.5rem;
    border-radius: 7px;
    font-size: 0.85rem;
}

.passport-topbar-nav {
    display: grid;
    grid-template-columns: 26px 1fr 16px;
    align-items: center;
    gap: 0.5rem;
    height: 28px;
    padding: 0.15rem 0.5rem;
    border-radius: 8px;
    border: 2px solid rgba(110, 200, 235, 0.22);
    background: rgba(110, 200, 235, 0.06);
    color: rgba(224, 247, 250, 0.92);
    font-family: var(--font-headers);
    letter-spacing: 0.04em;
    text-transform: none;
    font-size: 0.72rem;
    cursor: pointer;
    position: relative;
    overflow: visible;
    white-space: nowrap;
    flex: 0 0 auto;
    width: 100%;
}

.passport-topbar-nav__text {
    overflow: hidden;
    text-overflow: ellipsis;
}

.passport-topbar-nav__caret {
    justify-self: end;
    color: rgba(224, 247, 250, 0.7);
    font-size: 0.95rem;
    line-height: 1;
}

.passport-topbar-nav.is-open .passport-topbar-nav__caret {
    transform: rotate(180deg);
}

.passport-topbar-nav:focus-visible {
    outline: 2px solid rgba(110, 200, 235, 0.55);
    outline-offset: 2px;
}

.passport-topbar-nav:hover {
    background: rgba(110, 200, 235, 0.10);
}

.passport-topbar-nav .passport-topbar-submenu {
    left: 0;
    right: auto;
    min-width: 260px;
    padding: 0.9rem;
}

/* Use the same item visuals as the vertical sidebar, just a touch more compact in the dropdown */
.passport-topbar-nav__item.passport-sidebar__item {
    margin-bottom: 0.45rem;
    padding: 0.55rem 0.6rem;
}

.passport-topbar-nav__item.passport-sidebar__item:last-child {
    margin-bottom: 0;
}

/* Typography: make dropdown labels look like the horizontal menu */
.passport-topbar-nav__item .passport-sidebar__item-text {
    font-family: var(--font-headers);
    letter-spacing: 0.04em;
    text-transform: none;
    font-size: 0.78rem;
    color: rgba(224, 247, 250, 0.92);
}

.passport-topbar__cell--link {
    text-decoration: none;
    background: transparent;
}

.passport-topbar__cell--help {
    background: var(--topbar-zone-help);
}

.passport-topbar__cell--help::after {
    background: var(--topbar-accent-help);
}

.passport-topbar__cell--settings {
    background: var(--topbar-zone-settings);
}

.passport-topbar__cell--settings::after {
    background: var(--topbar-accent-settings);
}

.passport-topbar__cell--profile {
    background: var(--topbar-zone-profile);
}

.passport-topbar__cell--profile::after {
    background: var(--topbar-accent-profile);
}

.passport-topbar__cell--link[aria-disabled="true"] {
    cursor: default;
}

.passport-topbar__cell--lang {
    border-right: 0;
    justify-content: flex-end;
    padding-right: 1.1rem;
    background: var(--topbar-zone-lang);
}

.passport-topbar__cell--lang::after {
    background: var(--topbar-accent-lang);
}

.passport-topbar__spacer {
    flex: 1;
}

.passport-topbar__nav,
.passport-topbar__link {
    display: none;
}

.passport-ico {
    width: 30px;
    height: 30px;
    display: grid;
    place-items: center;
    border-radius: 8px;
    border: 2px solid rgba(110, 200, 235, 0.22);
    background: rgba(110, 200, 235, 0.06);
    font-size: 1.05rem;
    font-family: system-ui, -apple-system, "Segoe UI Symbol", "Apple Symbols", "Apple Color Emoji", "Noto Color Emoji", sans-serif;
}

.passport-ico--globe {
    font-size: 1.15rem;
}

.passport-topbar__right {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.passport-lang {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0;
    border-radius: 0;
    border: 0;
    background: transparent;
    font-family: var(--font-headers);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 0.85rem;
}

.passport-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    padding: 1rem;
    /* Start content directly under the fixed topbar. */
    padding-top: var(--passport-topbar-rendered-height, 64px);
    padding-bottom: calc(1rem + var(--passport-status-occupied-height, 0px));
}

/* Hide duplicate mode section in sidebar (mode now lives in topbar). */
.passport-sidebar__group[aria-controls="passportModeGroup"],
#passportModeGroup,
#passportModeGroup + .passport-sidebar__divider {
    display: none;
}

@media (max-width: 1024px) {
    .passport-topbar {
        grid-template-columns: var(--passport-topbar-height) max-content max-content minmax(240px, 1.25fr) max-content max-content max-content max-content;
    }

    .passport-topbar__cell {
        gap: 0.45rem;
        padding: 0 clamp(0.45rem, 1.35vw, 0.8rem);
    }

    .passport-vessel-switch {
        margin-left: clamp(0.5rem, 1.1vw, 0.85rem);
    }

    .passport-vessel-switch__select {
        max-width: 280px;
        min-width: 130px;
    }

    .passport-topbar-modes {
        max-width: 480px;
    }

    .passport-ico {
        width: 28px;
        height: 28px;
        font-size: 1rem;
        border-radius: 7px;
    }
}

@media (max-width: 1400px) {
    /* Switch to icon-only actions earlier to keep the topbar elegant on most screens */
    .passport-topbar__cell--help > span[data-i18n],
    .passport-topbar__cell--settings > span[data-i18n],
    .passport-topbar__cell--profile > span[data-i18n] {
        display: none;
    }

    .passport-topbar__cell--help,
    .passport-topbar__cell--settings,
    .passport-topbar__cell--profile {
        padding: 0 clamp(0.35rem, 0.9vw, 0.6rem);
        gap: 0.35rem;
    }

    .passport-topbar-modes {
        max-width: 520px;
    }

}

@media (max-width: 1100px) {
    /* Give brand/vessel more space; keep actions compact */
    .passport-topbar {
        grid-template-columns:
            var(--passport-topbar-height)
            max-content
            max-content
            minmax(240px, 1.25fr)
            max-content
            max-content
            max-content
            max-content;
    }

    .passport-vessel-switch__label {
        display: none;
    }
}

@media (max-width: 900px) {
    /* Make help/settings/profile compact: icon-only in topbar */
    .passport-topbar__cell--help > span[data-i18n],
    .passport-topbar__cell--settings > span[data-i18n],
    .passport-topbar__cell--profile > span[data-i18n] {
        display: none;
    }

    .passport-topbar__cell--help,
    .passport-topbar__cell--settings,
    .passport-topbar__cell--profile {
        justify-content: center;
        padding: 0 clamp(0.35rem, 1.1vw, 0.55rem);
        gap: 0.35rem;
    }

    .passport-topbar__cell--lang {
        padding-right: clamp(0.55rem, 1.1vw, 0.8rem);
    }

    .passport-topbar-modes {
        max-width: 420px;
    }
}

@media (max-width: 900px) {
    /* Two-row topbar: keep vessel on row 1, modes on row 2 (prevents overlap). */
    :root {
        --passport-topbar-rendered-height: calc(var(--passport-topbar-height) * 2 + var(--passport-window-dock-height, 34px));
    }

    .passport-topbar {
        grid-template-columns: var(--passport-topbar-height) max-content 1fr max-content max-content max-content max-content;
        grid-template-rows: var(--passport-topbar-height) var(--passport-topbar-height) var(--passport-window-dock-height, 34px);
        grid-template-areas:
            "burger logo brand help settings profile lang"
            "burger modes modes modes modes modes modes"
            "dock dock dock dock dock dock dock";
    }

    .passport-burger {
        grid-area: burger;
        height: calc(var(--passport-topbar-height) * 2);
    }

    .passport-topbar__cell--brand {
        grid-area: brand;
    }

    .passport-topbar__cell--logo {
        grid-area: logo;
    }

    .passport-topbar__cell--modes {
        grid-area: modes;
        border-right: 0;
    }

    .passport-window-dock {
        grid-area: dock;
        grid-column: 1 / -1;
    }

    .passport-topbar__cell--help {
        grid-area: help;
    }

    .passport-topbar__cell--settings {
        grid-area: settings;
    }

    .passport-topbar__cell--profile {
        grid-area: profile;
    }

    .passport-topbar__cell--lang {
        grid-area: lang;
    }

    .passport-vessel-switch__label {
        display: none;
    }

    .passport-vessel-switch__select {
        max-width: 100%;
        min-width: 0;
    }

    .passport-topbar-modes {
        max-width: none;
    }
}

@media (max-width: 480px) {
    .passport-brand {
        display: none;
    }
}

body.is-passport-status-hidden {
    --passport-status-occupied-height: 0px;
}

.passport-status-sector {
    position: fixed;
    left: 1rem;
    right: 1rem;
    bottom: 0;
    height: var(--passport-status-height, 25vh);
    /* Must stay above all Passport layers when opened. */
    z-index: 20050;
    background: rgba(2, 12, 27, 0.78);
    border-top: 1px solid rgba(0, 109, 128, 0.35);
    border-radius: 10px 10px 0 0;
    backdrop-filter: blur(8px);
    box-shadow:
        0 0 0 1px rgba(110, 200, 235, 0.12),
        0 -10px 26px rgba(0, 243, 255, 0.06);
    overflow: hidden;
    display: block;
}

.passport-status-sector:hover,
.passport-status-sector:focus-within {
    box-shadow:
        0 0 0 1px rgba(110, 200, 235, 0.18),
        0 0 18px rgba(0, 243, 255, 0.08),
        0 -12px 30px rgba(0, 243, 255, 0.08);
}

/* Status Sector must be clickable even while other panels are open.
    Layer ordering is handled via JS (bring-to-front on interaction). */

.passport-status-sector::before {
    content: "";
    position: absolute;
    top: 12px;
    left: 0;
    right: 0;
    height: 40px;
    background: rgba(0, 243, 255, 0.035);
    border-bottom: 1px solid rgba(0, 109, 128, 0.22);
    pointer-events: none;
}

body.is-passport-status-hidden .passport-status-sector {
    display: none;
}

body.is-passport-status-opaque .passport-status-sector {
    opacity: 1;
    background: rgb(2, 12, 27);
    backdrop-filter: none;
}

.passport-status-sector__resize-handle {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 12px;
    cursor: ns-resize;
    touch-action: none;
}

.passport-status-sector__resize-handle::before {
    content: "";
    position: absolute;
    left: 50%;
    top: 4px;
    width: 64px;
    height: 4px;
    transform: translateX(-50%);
    border-radius: 999px;
    background: rgba(110, 200, 235, 0.25);
    border: 1px solid rgba(0, 109, 128, 0.25);
}

.passport-status-sector__inner {
    width: min(var(--container-width, 1200px), 100% - 2rem);
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 0.75rem;
    height: 100%;
    padding-top: 58px;
    padding-bottom: 12px;
    box-sizing: border-box;
}

.passport-status-sector__top {
    width: 100%;
    display: flex;
    align-items: flex-start;
    gap: 0.9rem;
    padding-right: 0;
    box-sizing: border-box;
}

.passport-status-controls {
    position: absolute;
    top: 32px;
    left: 50%;
    right: auto;
    transform: translate(-50%, -50%);
    display: inline-flex;
    gap: 6px;
    z-index: 2;
}

.passport-status-indicators {
    position: absolute;
    top: 32px;
    right: 14px;
    transform: translateY(-50%);
    display: inline-flex;
    gap: 6px;
    z-index: 2;
}

.passport-status-indicators__sector {
    width: 48px;
    height: 18px;
    border-radius: 4px;
    border: 1px solid rgba(0, 109, 128, 0.22);
    background: rgba(224, 247, 250, 0.18);
}

.passport-status-indicators__sector--red {
    background: rgba(255, 78, 78, 0.32);
}

.passport-status-indicators__sector--yellow {
    background: rgba(255, 214, 64, 0.34);
}

.passport-status-indicators__sector--green {
    width: 58px;
    height: 20px;
    background: rgba(36, 255, 170, 0.88);
    box-shadow: 0 0 18px rgba(36, 255, 170, 0.35);
    animation: passportGreenPulse 1.6s ease-in-out infinite;
}

@keyframes passportGreenPulse {
    0%,
    100% {
        opacity: 0.75;
        filter: saturate(1.1) brightness(1);
    }

    50% {
        opacity: 1;
        filter: saturate(1.35) brightness(1.12);
    }
}

@media (prefers-reduced-motion: reduce) {
    .passport-status-indicators__sector--green {
        animation: none;
    }
}

.passport-status-sector__title {
    position: absolute;
    top: 32px;
    left: calc(50% - (min(var(--container-width, 1200px), 100% - 2rem) / 2));
    transform: translateY(-50%);
    z-index: 2;
}

.passport-status-controls__btn {
    width: 26px;
    height: 26px;
    display: grid;
    place-items: center;
    border-radius: 8px;
    border: 1px solid rgba(0, 109, 128, 0.22);
    background: rgba(0, 243, 255, 0.03);
    color: rgba(224, 247, 250, 0.92);
    font-size: 0.9rem;
    line-height: 1;
    padding: 0;
    cursor: pointer;
}

.passport-status-controls__btn.is-loading {
    opacity: 0.65;
}

.passport-status-controls__btn:hover {
    background: rgba(0, 243, 255, 0.06);
}

.passport-status-sector__title {
    font-family: var(--font-headers);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(224, 247, 250, 0.9);
    white-space: nowrap;
    font-size: 0.8rem;
    opacity: 0.88;
}

.passport-status-sector__active {
    font-family: var(--font-headers);
    letter-spacing: 0.06em;
    color: rgba(224, 247, 250, 0.92);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-width: 0;
}

.passport-status-sector__notice {
    margin-top: 0.35rem;
    font-family: var(--font-headers);
    letter-spacing: 0.04em;
    font-size: 0.82rem;
    line-height: 1.25;
    color: rgba(224, 247, 250, 0.92);
    opacity: 0.9;
}

.passport-status-monitoring {
    width: 100%;
    flex: 1 1 auto;
    min-height: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr;
    gap: 0.75rem;
}



.passport-status-card {
    min-height: 0;
    border: 1px solid rgba(0, 109, 128, 0.22);
    border-radius: 12px;
    background: rgba(0, 243, 255, 0.02);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.passport-status-sector .passport-status-card:hover,
.passport-status-sector .passport-status-card:focus-within {
    border-color: rgba(110, 200, 235, 0.36);
    box-shadow:
        0 0 0 1px rgba(110, 200, 235, 0.28),
        0 0 18px rgba(110, 200, 235, 0.12),
        0 16px 52px rgba(0, 0, 0, 0.50);
}

.passport-status-card__head {
    flex: 0 0 auto;
    padding: 0.55rem 0.7rem;
    border-bottom: 1px solid rgba(0, 109, 128, 0.18);
    background: rgba(0, 243, 255, 0.03);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.65rem;
    transition: background 160ms ease, border-bottom-color 160ms ease, box-shadow 160ms ease;
}

.passport-status-sector .passport-status-card:hover .passport-status-card__head,
.passport-status-sector .passport-status-card:focus-within .passport-status-card__head {
    background: rgba(110, 200, 235, 0.09);
    border-bottom-color: rgba(110, 200, 235, 0.28);
    box-shadow: inset 0 0 0 1px rgba(110, 200, 235, 0.18);
}

.passport-status-card__title {
    font-family: var(--font-headers);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 0.78rem;
    color: rgba(224, 247, 250, 0.9);
    opacity: 0.92;
}

.passport-status-card__actions {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    flex: 0 0 auto;
}

.passport-status-card__action {
    width: 28px;
    height: 28px;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.06);
    color: rgba(224, 247, 250, 0.92);
    cursor: pointer;
    user-select: none;
    font: 700 14px/1 system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}

.passport-status-card__action:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.18);
}

.passport-status-card--diagram.is-minimized .passport-status-card__body {
    display: none;
}

.passport-status-card--diagram.is-maximized {
    grid-column: 1 / -1;
    grid-row: 1 / -1;
}

.passport-status-card.is-maximized {
    position: relative;
    z-index: 5;
}

.passport-status-monitoring.has-maximized-card .passport-status-card:not(.is-maximized) {
    display: none;
}

.passport-status-card--diagram.is-maximized .passport-status-card__body--diagram {
    min-height: 320px;
}

.passport-status-card__body {
    flex: 1 1 auto;
    min-height: 0;
    padding: 0.65rem 0.7rem;
    overflow: auto;
}

/* Status sector → Activity window: demo activity ring (isolated)
   IMPORTANT: The Activity card can be "popped out" into a floating window.
   That window clones the body HTML and won't preserve #passportStatusActivityBody,
   so styles must be anchored to the activity host marker itself. */
[data-passport-activity-donut] {
    display: block;
    width: 100%;
    margin: 0 0 0.6rem;
}

/* Activity card hint can sit close to the interactive scene; never intercept clicks/taps. */
.passport-status-card__body .passport-panel__hint[data-i18n="monitoring.activity.no_sources"] {
    pointer-events: none;
    user-select: none;
}

/* Status sector → Activity window: demo histogram (many bars).
   Uses the same host marker as the previous visualization. */
[data-passport-activity-donut] .passport-status-activity-hist {
    display: grid;
    gap: 0.55rem;
}

[data-passport-activity-donut] .passport-status-activity-hist__head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.75rem;
}

[data-passport-activity-donut] .passport-status-activity-hist__title {
    font-family: var(--font-headers);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    font-size: 0.72rem;
    color: rgba(224, 247, 250, 0.86);
    opacity: 0.95;
}

[data-passport-activity-donut] .passport-status-activity-hist__meta {
    font-size: 0.72rem;
    color: rgba(224, 247, 250, 0.62);
    white-space: nowrap;
}

[data-passport-activity-donut] .passport-status-activity-hist__frame {
    position: relative;
    width: 100%;
    height: 220px;
    padding: 0.65rem 0.7rem;
    border-radius: 12px;
    border: 1px solid rgba(0, 109, 128, 0.22);
    background:
        linear-gradient(180deg, rgba(224, 247, 250, 0.05), rgba(0, 0, 0, 0.0)),
        rgba(0, 243, 255, 0.03);
    box-shadow: inset 0 0 0 1px rgba(110, 200, 235, 0.08);
    overflow: hidden;
}

[data-passport-activity-donut] .passport-status-activity-hist__grid {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        linear-gradient(to bottom, rgba(110, 200, 235, 0.10), rgba(0, 0, 0, 0.0) 60%),
        repeating-linear-gradient(
            to top,
            rgba(224, 247, 250, 0.07) 0,
            rgba(224, 247, 250, 0.07) 1px,
            rgba(0, 0, 0, 0.0) 1px,
            rgba(0, 0, 0, 0.0) 32px
        );
    opacity: 0.55;
}

[data-passport-activity-donut] .passport-status-activity-hist__bars {
    position: relative;
    height: 100%;
    display: flex;
    align-items: flex-end;
    gap: 2px;
}

[data-passport-activity-donut] .passport-status-activity-hist__bar {
    --h: 0%;
    --i: 0;
    flex: 1 1 0;
    min-width: 3px;
    height: var(--h);
    border-radius: 3px 3px 2px 2px;
    background: rgba(224, 247, 250, 0.7);
    box-shadow:
        inset 0 0 0 1px rgba(0, 0, 0, 0.22),
        0 10px 14px rgba(0, 0, 0, 0.22);
    transform: translateZ(0);
    will-change: height;
    transition:
        height 560ms cubic-bezier(0.2, 0.9, 0.2, 1),
        filter 160ms ease,
        opacity 160ms ease;
    transition-delay: calc(var(--i) * 8ms);
    opacity: 0.96;
}

[data-passport-activity-donut] .passport-status-activity-hist__bar[data-color="red"] {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.0) 55%), rgba(255, 78, 78, 0.78);
}
[data-passport-activity-donut] .passport-status-activity-hist__bar[data-color="yellow"] {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.0) 55%), rgba(255, 214, 64, 0.78);
}
[data-passport-activity-donut] .passport-status-activity-hist__bar[data-color="blue"] {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.0) 55%), rgba(110, 200, 235, 0.75);
}
[data-passport-activity-donut] .passport-status-activity-hist__bar[data-color="green"] {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.0) 55%), rgba(36, 255, 170, 0.80);
}
[data-passport-activity-donut] .passport-status-activity-hist__bar[data-color="white"] {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.0) 55%), rgba(224, 247, 250, 0.70);
}

[data-passport-activity-donut] .passport-status-activity-hist__bar:hover {
    filter: brightness(1.08) saturate(1.08);
    opacity: 0.99;
}

[data-passport-activity-donut] .passport-status-activity-hist__legend {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem 0.65rem;
    align-items: center;
    font-size: 0.72rem;
    color: rgba(224, 247, 250, 0.72);
}

[data-passport-activity-donut] .passport-status-activity-hist__leg-item {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    white-space: nowrap;
}

[data-passport-activity-donut] .passport-status-activity-hist__dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.25);
    background: rgba(224, 247, 250, 0.8);
}

[data-passport-activity-donut] .passport-status-activity-hist__dot[data-color="red"] { background: rgba(255, 78, 78, 0.9); }
[data-passport-activity-donut] .passport-status-activity-hist__dot[data-color="yellow"] { background: rgba(255, 214, 64, 0.9); }
[data-passport-activity-donut] .passport-status-activity-hist__dot[data-color="blue"] { background: rgba(110, 200, 235, 0.9); }
[data-passport-activity-donut] .passport-status-activity-hist__dot[data-color="green"] { background: rgba(36, 255, 170, 0.9); }
[data-passport-activity-donut] .passport-status-activity-hist__dot[data-color="white"] { background: rgba(224, 247, 250, 0.9); }

[data-passport-activity-donut] .passport-status-activity-ring {
    display: grid;
    gap: 0.55rem;
    perspective: 950px;
    perspective-origin: 50% 10%;
}

[data-passport-activity-donut] .passport-status-activity-ring__head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.75rem;
}

[data-passport-activity-donut] .passport-status-activity-ring__title {
    font-family: var(--font-headers);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    font-size: 0.72rem;
    color: rgba(224, 247, 250, 0.86);
    opacity: 0.95;
}

[data-passport-activity-donut] .passport-status-activity-ring__meta {
    font-size: 0.72rem;
    color: rgba(224, 247, 250, 0.62);
    white-space: nowrap;
}

[data-passport-activity-donut] .passport-status-activity-ring__scene {
    --bars: 64;
    --radius: clamp(74px, 11vw, 120px);
    --ring-height: 128px;
    position: relative;
    width: 100%;
    height: 228px;
    padding: 0.55rem;
    border-radius: 12px;
    border: 1px solid rgba(0, 109, 128, 0.22);
    background:
        linear-gradient(180deg, rgba(224, 247, 250, 0.05), rgba(0, 0, 0, 0.0)),
        rgba(0, 243, 255, 0.03);
    box-shadow: inset 0 0 0 1px rgba(110, 200, 235, 0.08);
    overflow: hidden;
    touch-action: manipulation;
}

[data-passport-activity-donut] .passport-status-activity-ring__toolbar {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    align-items: center;
    justify-content: flex-end;
    z-index: 2;
}

[data-passport-activity-donut] .passport-status-activity-ring__btn {
    appearance: none;
    border: 1px solid rgba(0, 109, 128, 0.28);
    background: rgba(0, 0, 0, 0.22);
    color: rgba(224, 247, 250, 0.90);
    border-radius: 10px;
    padding: 0.24rem 0.48rem;
    font-size: 0.74rem;
    line-height: 1;
    cursor: pointer;
    user-select: none;
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.22), inset 0 0 0 1px rgba(110, 200, 235, 0.06);
}

[data-passport-activity-donut] .passport-status-activity-ring__btn:hover {
    border-color: rgba(110, 200, 235, 0.35);
    background: rgba(0, 0, 0, 0.30);
}

[data-passport-activity-donut] .passport-status-activity-ring__btn:active {
    transform: translateY(1px);
}

[data-passport-activity-donut] .passport-status-activity-ring__btn:focus-visible {
    outline: 2px solid rgba(110, 200, 235, 0.55);
    outline-offset: 2px;
}

[data-passport-activity-donut] .passport-status-activity-ring__scene::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(
        closest-side,
        rgba(224, 247, 250, 0.06),
        rgba(0, 0, 0, 0.0) 55%,
        rgba(0, 0, 0, 0.0)
    );
    opacity: 0.9;
    pointer-events: none;
}

[data-passport-activity-donut] .passport-status-activity-ring__ring {
    position: absolute;
    inset: 0;
    transform-style: preserve-3d;
    --rx: -45deg;
    --ry: 0deg;
    --scale: 1;
    transform: rotateX(var(--rx)) rotateY(var(--ry)) scale(var(--scale));
    transform-origin: 50% 55%;
    backface-visibility: hidden;
}

[data-passport-activity-donut] .passport-status-activity-ring__stage {
    position: absolute;
    inset: 0;
    transform-style: preserve-3d;
    z-index: 1;
}

[data-passport-activity-donut] .passport-status-activity-ring__bar {
    --rotY: 0deg;
    --bar-color: rgba(224, 247, 250, 0.85);
    --hpx: 72px;
    position: absolute;
    left: 50%;
    bottom: 50%;
    width: 7px;
    height: var(--ring-height);
    transform-style: preserve-3d;
    transform: translateX(-50%) rotateY(var(--rotY)) translateZ(var(--radius));
    filter: drop-shadow(0 10px 14px rgba(0, 0, 0, 0.22));
    cursor: pointer;
}

[data-passport-activity-donut] .passport-status-activity-ring__bar-inner {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: var(--hpx);
    border-radius: 3px 3px 1px 1px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.0) 55%),
        var(--bar-color);
    box-shadow:
        0 0 0 1px rgba(0, 0, 0, 0.22),
        0 0 18px rgba(0, 0, 0, 0.18);
    transform: translateZ(1px);
}

[data-passport-activity-donut] .passport-status-activity-ring__bar-inner::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    height: 42%;
    border-radius: 3px 3px 0 0;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.22), rgba(255, 255, 255, 0));
    opacity: 0.55;
    pointer-events: none;
}

[data-passport-activity-donut] .passport-status-activity-ring__bar.is-selected {
    filter: drop-shadow(0 12px 18px rgba(0, 0, 0, 0.30));
}

[data-passport-activity-donut] .passport-status-activity-ring__bar.is-selected .passport-status-activity-ring__bar-inner {
    box-shadow:
        0 0 0 1px rgba(0, 0, 0, 0.22),
        0 0 22px rgba(110, 200, 235, 0.30),
        0 0 0 2px rgba(110, 200, 235, 0.20);
}

[data-passport-activity-donut] .passport-status-activity-ring__details {
    position: absolute;
    top: 0.55rem;
    right: 0.55rem;
    bottom: 0.55rem;
    width: min(360px, 86%);
    border-radius: 12px;
    border: 1px solid rgba(0, 109, 128, 0.28);
    background:
        linear-gradient(180deg, rgba(0, 0, 0, 0.42), rgba(0, 0, 0, 0.18)),
        rgba(0, 243, 255, 0.04);
    box-shadow: 0 18px 36px rgba(0, 0, 0, 0.38), inset 0 0 0 1px rgba(110, 200, 235, 0.06);
    z-index: 3;
    padding: 0.7rem 0.75rem;
    display: none;
    overflow: auto;
}

[data-passport-activity-donut] .passport-status-activity-ring__details.is-open {
    display: block;
}

[data-passport-activity-donut] .passport-status-activity-ring__details-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.5rem;
    margin-bottom: 0.6rem;
}

[data-passport-activity-donut] .passport-status-activity-ring__details-title {
    margin: 0;
    font-family: var(--font-headers);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 0.78rem;
    color: rgba(224, 247, 250, 0.92);
}

[data-passport-activity-donut] .passport-status-activity-ring__details-close {
    appearance: none;
    border: 1px solid rgba(0, 109, 128, 0.28);
    background: rgba(0, 0, 0, 0.20);
    color: rgba(224, 247, 250, 0.92);
    border-radius: 10px;
    padding: 0.24rem 0.48rem;
    font-size: 0.9rem;
    line-height: 1;
    cursor: pointer;
}

[data-passport-activity-donut] .passport-status-activity-ring__tabs {
    display: flex;
    gap: 0.35rem;
    flex-wrap: wrap;
    margin: 0 0 0.65rem;
}

[data-passport-activity-donut] .passport-status-activity-ring__tab {
    appearance: none;
    border: 1px solid rgba(0, 109, 128, 0.24);
    background: rgba(0, 0, 0, 0.14);
    color: rgba(224, 247, 250, 0.86);
    border-radius: 999px;
    padding: 0.22rem 0.5rem;
    font-size: 0.72rem;
    cursor: pointer;
}

[data-passport-activity-donut] .passport-status-activity-ring__tab[aria-selected="true"] {
    border-color: rgba(110, 200, 235, 0.42);
    background: rgba(110, 200, 235, 0.10);
}

[data-passport-activity-donut] .passport-status-activity-ring__kv {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.45rem;
}

[data-passport-activity-donut] .passport-status-activity-ring__kv-row {
    display: grid;
    grid-template-columns: 110px 1fr;
    gap: 0.6rem;
    align-items: baseline;
}

[data-passport-activity-donut] .passport-status-activity-ring__kv-k {
    font-size: 0.72rem;
    color: rgba(224, 247, 250, 0.62);
}

[data-passport-activity-donut] .passport-status-activity-ring__kv-v {
    font-size: 0.78rem;
    color: rgba(224, 247, 250, 0.90);
    word-break: break-word;
}

@media (max-width: 860px) {
    [data-passport-activity-donut] .passport-status-activity-hist__frame {
        height: 205px;
        padding: 0.6rem 0.6rem;
    }

    [data-passport-activity-donut] .passport-status-activity-hist__bars {
        gap: 1.5px;
    }

    [data-passport-activity-donut] .passport-status-activity-ring__scene {
        --radius: clamp(62px, 18vw, 98px);
        --ring-height: 112px;
        height: 210px;
        padding: 0.5rem;
    }

    [data-passport-activity-donut] .passport-status-activity-ring__ring {
        transform: rotateX(-38deg);
    }

    [data-passport-activity-donut] .passport-status-activity-ring__bar {
        width: 6px;
    }

    [data-passport-activity-donut] .passport-status-activity-ring__details {
        width: min(340px, 92%);
        padding: 0.65rem 0.65rem;
    }
}

.passport-status-card__body--diagram {
    padding: 0.35rem;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.passport-status-diagram-slot {
    width: 100%;
    height: 100%;
    min-height: 0;
    flex: 1 1 auto;
}

/* In the status sector we rely on the card/grid height, so the wrapper must also stretch.
   Otherwise the mount container with height:100% collapses to 0 and the diagram becomes invisible. */
.passport-status-diagram-slot .passport-yacht-diagram-wrap {
    width: 100%;
    height: 100%;
    min-height: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

/* Ensure the ReactFlow-powered diagrams fill the available panel space */
.passport-status-diagram-slot .passport-yacht-diagram {
    min-height: 0;
    height: 100%;
    flex: 1 1 auto;
}

.passport-status-diagram-slot .passport-yacht-diagram > div {
    width: 100% !important;
    height: 100% !important;
    min-height: 0 !important;
    max-height: 100% !important;
}

/* Yacht diagram is now fully responsive; avoid deep overrides that can break its flex layout. */

.passport-status-diagram-slot .react-flow {
    border-radius: 12px;
}

.passport-status-diagram-slot .react-flow__pane {
    cursor: default;
}

/* Monitoring: Sources list rows + mini charts */
.passport-sources-list {
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
}

.passport-source-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 220px;
    gap: 0.75rem;
    align-items: center;
    padding: 0.6rem 0.65rem;
    border-radius: 12px;
    border: 1px solid rgba(0, 109, 128, 0.22);
    background: rgba(0, 243, 255, 0.02);
    cursor: pointer;
}

.passport-source-row:hover {
    background: rgba(0, 243, 255, 0.04);
    border-color: rgba(0, 243, 255, 0.22);
}

.passport-source-row__left {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    min-width: 0;
}

.passport-source-row__icon {
    flex: 0 0 auto;
    width: 36px;
    height: 36px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    border: 1px solid rgba(110, 200, 235, 0.30);
    background: rgba(110, 200, 235, 0.10);
    color: rgba(224, 247, 250, 0.98);
    font-size: 1rem;
}

.passport-source-row__meta {
    min-width: 0;
}

.passport-source-row__name {
    font-family: var(--font-headers);
    letter-spacing: 0.04em;
    font-size: 0.86rem;
    color: rgba(224, 247, 250, 0.95);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.passport-source-row__sub {
    margin-top: 0.15rem;
    font-size: 0.78rem;
    color: rgba(224, 247, 250, 0.75);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.passport-source-row__right {
    display: grid;
    grid-template-rows: 1fr 1fr;
    gap: 0.35rem;
    justify-items: stretch;
}

.passport-mini-metric {
    border: 1px solid rgba(0, 109, 128, 0.18);
    background: rgba(2, 12, 27, 0.30);
    border-radius: 10px;
    padding: 0.35rem 0.45rem;
    overflow: hidden;
}

.passport-mini-metric__label {
    font-family: var(--font-headers);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 0.62rem;
    color: rgba(224, 247, 250, 0.78);
}

.passport-mini-metric__chart {
    margin-top: 0.2rem;
    width: 100%;
    height: 26px;
}

.passport-mini-metric__chart svg {
    display: block;
    width: 100%;
    height: 100%;
}

@media (max-width: 900px) {
    .passport-source-row {
        grid-template-columns: 1fr;
    }

    .passport-source-row__right {
        grid-template-rows: auto;
        grid-template-columns: 1fr 1fr;
    }
}

/* Floating non-modal windows (diagram object click) */
.passport-floating-windows {
    position: fixed;
    inset: 0;
    z-index: 20080;
    pointer-events: none;
}

.passport-fwin {
    position: fixed;
    pointer-events: auto;
    width: 420px;
    height: 320px;
    transform-origin: top left;
    transform: translateZ(0) scale(var(--passport-fwin-scale, 1));
    will-change: transform;
    border-radius: 14px;
    border: 1px solid rgba(0, 109, 128, 0.28);
    background: rgba(2, 12, 27, 0.94);
    box-shadow:
        0 0 0 1px rgba(110, 200, 235, 0.26),
        0 0 22px rgba(110, 200, 235, 0.10),
        0 14px 50px rgba(0, 0, 0, 0.55);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.passport-fwin__head {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.6rem 0.7rem;
    border-bottom: 1px solid rgba(0, 109, 128, 0.22);
    background: rgba(0, 243, 255, 0.04);
    cursor: grab;
    user-select: none;
}

.passport-fwin__head.is-dragging {
    cursor: grabbing;
}

.passport-fwin__title {
    font-family: var(--font-headers);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 0.75rem;
    color: rgba(224, 247, 250, 0.95);
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.passport-fwin.is-minimized .passport-fwin__body,
.passport-fwin.is-minimized .passport-fwin__resize {
    display: none;
}

.passport-fwin.is-maximized {
    border-radius: 12px;
    /* Hard safety net: maximized windows must never slide under the topbar. */
    left: 8px !important;
    top: calc(var(--passport-topbar-rendered-height) + 8px) !important;
    width: calc(100vw - 16px) !important;
    height: calc(100vh - var(--passport-topbar-rendered-height) - 16px) !important;
}

.passport-fwin.is-maximized .passport-fwin__resize {
    display: none;
}

.passport-fwin__actions {
    display: flex;
    gap: 0.45rem;
}

.passport-fwin__btn {
    appearance: none;
    border: 1px solid rgba(110, 200, 235, 0.30);
    background: rgba(110, 200, 235, 0.10);
    color: rgba(224, 247, 250, 0.95);
    border-radius: 10px;
    width: 34px;
    height: 28px;
    line-height: 1;
    cursor: pointer;
}

.passport-fwin__btn:hover {
    background: rgba(110, 200, 235, 0.16);
}

.passport-fwin__body {
    flex: 1 1 auto;
    min-height: 0;
    overflow: auto;
    padding: 0.7rem 0.75rem;
    color: rgba(224, 247, 250, 0.92);
}

.passport-fwin--diagram .passport-fwin__body {
    padding: 0.35rem;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.passport-fwin--diagram .passport-status-diagram-slot {
    overflow: hidden;
}

/* Shared diagram chrome: used by React-based diagrams (Yacht Network / Control Zones).
   Future diagrams should reuse these class names for consistent UI. */
.passport-diagram-toolbar {
    font-family: var(--font-headers);
    color: rgba(224, 247, 250, 0.92);
}

/* Diagram popouts already have a window header; keep the internal toolbar but make it more compact
   so it doesn't feel like a duplicated thick bar. */
.passport-fwin--diagram .passport-diagram-toolbar {
    padding: 6px 8px !important;
    background: rgba(2, 6, 23, 0.78) !important;
    border-bottom: 1px solid rgba(148, 163, 184, 0.16) !important;
    backdrop-filter: blur(8px) !important;
}

/* Keep node-size tools readable on small popout widths. */
.passport-fwin--diagram .passport-diagram-node-tools {
    gap: 4px !important;
}

/* Diagram popout: the yacht diagram has its own dark top toolbar which duplicates the window header.
   Hide it only in floating diagram windows to remove the extra dark strip. */
.passport-fwin--diagram .passport-status-diagram-slot .passport-yacht-diagram-wrap[data-passport-diagram="yacht-network"] #yacht-network-diagram > div {
    height: 100% !important;
}

.passport-fwin--right .passport-fwin__body {
    padding: 0.6rem;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.passport-fwin--right .passport-right-popout-slot {
    flex: 1 1 auto;
    min-height: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.passport-fwin--right .passport-panel {
    flex: 1 1 auto;
    min-height: 0;
    display: flex;
    flex-direction: column;
}

.passport-fwin--right .passport-panel > *:last-child {
    flex: 1 1 auto;
    min-height: 0;
    overflow: auto;
}

.passport-fwin__resize {
    position: absolute;
    right: 6px;
    bottom: 6px;
    width: 16px;
    height: 16px;
    border-right: 2px solid rgba(110, 200, 235, 0.65);
    border-bottom: 2px solid rgba(110, 200, 235, 0.65);
    border-radius: 0 0 12px 0;
    cursor: nwse-resize;
}

.passport-status-card .passport-data-table {
    font-size: 0.82rem;
}

.passport-status-card .passport-data-table th,
.passport-status-card .passport-data-table td {
    padding: 0.35rem 0.45rem;
}

.passport-status-sector__value {
    font-family: var(--font-headers);
    letter-spacing: 0.06em;
    color: rgba(224, 247, 250, 0.92);
    text-align: right;
    white-space: nowrap;
}

.passport-sidebar,
.passport-right {
    background: rgba(2, 12, 27, 0.55);
    border: 1px solid rgba(0, 109, 128, 0.25);
    border-radius: 10px;
    box-shadow:
        0 0 0 1px rgba(110, 200, 235, 0.18),
        0 0 18px rgba(110, 200, 235, 0.10),
        0 14px 52px rgba(0, 0, 0, 0.55);
    overflow: hidden;
    transition: opacity 160ms ease, filter 160ms ease;
}

.passport-sidebar:hover,
.passport-right:hover,
.passport-sidebar:focus-within,
.passport-right:focus-within {
    box-shadow:
        0 0 0 1px rgba(110, 200, 235, 0.26),
        0 0 26px rgba(110, 200, 235, 0.14),
        0 16px 58px rgba(0, 0, 0, 0.58);
}

.passport-small-screen-overlay {
    display: none;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    top: var(--passport-topbar-rendered-height);
    z-index: var(--passport-z-overlays);
    background: rgba(2, 12, 27, 0.92);
    padding: 1.5rem;
    place-items: center;
}

body.is-passport-small-screen .passport-small-screen-overlay {
    display: grid;
}

.passport-small-screen-overlay__panel {
    width: min(620px, 100%);
    background: rgba(0, 243, 255, 0.03);
    border: 1px solid rgba(0, 109, 128, 0.25);
    border-radius: 14px;
    padding: 1.25rem 1.25rem;
}

.passport-small-screen-overlay__title {
    font-family: var(--font-headers);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    font-size: 0.9rem;
    color: rgba(224, 247, 250, 0.92);
    opacity: 0.9;
    margin-bottom: 0.55rem;
}

.passport-small-screen-overlay__text {
    font-family: var(--font-headers);
    letter-spacing: 0.04em;
    font-size: 1rem;
    line-height: 1.35;
    color: rgba(224, 247, 250, 0.96);
}

/* Passport demo notice */
.passport-demo-overlay {
    display: none;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    top: var(--passport-topbar-rendered-height);
    z-index: 20080;
    background: rgba(2, 12, 27, 0.82);
    padding: 1.25rem;
    place-items: center;
}

.passport-demo-overlay.passport-demo-overlay--no-dim {
    background: transparent;
    pointer-events: none;
}

.passport-demo-overlay.passport-demo-overlay--no-dim .passport-demo-overlay__panel {
    pointer-events: auto;
}

body.is-passport-startup-open .passport-demo-overlay {
    display: grid;
}

.passport-demo-overlay__panel {
    width: min(520px, 100%);
    background: rgb(2, 12, 27);
    border: 1px solid rgba(0, 109, 128, 0.25);
    border-radius: 14px;
    box-shadow:
        0 0 0 1px rgba(110, 200, 235, 0.22),
        0 0 20px rgba(110, 200, 235, 0.08),
        0 18px 50px rgba(0, 0, 0, 0.55);
    padding: 1.1rem 1.1rem;
    display: flex;
    flex-direction: column;
    max-height: min(820px, calc(100vh - var(--passport-topbar-rendered-height) - 2.5rem));
    overflow: hidden;
    cursor: grab;
}

.passport-demo-overlay__head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem;
    cursor: grab;
    user-select: none;
}

.passport-demo-overlay__head.is-dragging {
    cursor: grabbing;
}

.passport-demo-overlay__title {
    font-family: var(--font-headers);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.96);
    opacity: 0.95;
    margin: 0;
    cursor: inherit;
}

.passport-demo-overlay__text {
    margin-top: 0.55rem;
    font-family: var(--font-headers);
    letter-spacing: 0.04em;
    font-size: 0.98rem;
    line-height: 1.35;
    color: rgba(255, 255, 255, 0.96);
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    padding-right: 0.25rem;
}

.passport-demo-overlay__text * {
    color: rgba(255, 255, 255, 0.96);
}

.passport-demo-overlay__image-wrap {
    margin-top: 0.7rem;
}

.passport-demo-overlay__image {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 12px;
    border: 1px solid rgba(0, 109, 128, 0.22);
}

.passport-demo-overlay__field {
    margin-top: 0.75rem;
    padding: 0.75rem 0.85rem;
    border-radius: 12px;
    border: 1px solid rgba(0, 109, 128, 0.22);
    background: rgba(2, 12, 27, 0.35);
    color: rgba(255, 255, 255, 0.96);
    font-family: var(--font-headers);
    letter-spacing: 0.02em;
    font-size: 0.9rem;
    line-height: 1.35;
}

.passport-demo-overlay__actions {
    margin-top: 0.9rem;
    display: flex;
    justify-content: flex-end;
    gap: 0.6rem;
}

.passport-demo-overlay__ok {
    border-radius: 12px;
    border: 1px solid rgba(110, 200, 235, 0.34);
    background: rgba(110, 200, 235, 0.10);
    color: rgba(224, 247, 250, 0.98);
    font-family: var(--font-headers);
    letter-spacing: 0.08em;
    padding: 0.55rem 0.9rem;
    cursor: pointer;
}

.passport-demo-overlay__ok:hover {
    background: rgba(110, 200, 235, 0.16);
}

.passport-demo-overlay__ok:focus-visible {
    outline: 2px solid rgba(110, 200, 235, 0.55);
    outline-offset: 2px;
}

.passport-demo-overlay__close {
    width: 32px;
    height: 32px;
    border-radius: 10px;
    border: 1px solid rgba(110, 200, 235, 0.3);
    background: rgba(110, 200, 235, 0.06);
    color: rgba(224, 247, 250, 0.96);
    cursor: pointer;
    display: grid;
    place-items: center;
    flex: 0 0 auto;
}

.passport-demo-overlay__close:hover {
    background: rgba(110, 200, 235, 0.12);
}

.passport-demo-overlay__close:focus-visible {
    outline: 2px solid rgba(110, 200, 235, 0.55);
    outline-offset: 2px;
}

body.is-passport-zone-hover.is-passport-menu-open .passport-sidebar--overlay {
    opacity: 0.55;
    filter: brightness(0.78) saturate(0.9);
}

body.is-passport-zone-hover.is-passport-right-open .passport-right {
    opacity: 0.55;
    filter: brightness(0.78) saturate(0.9);
}

.passport-sidebar {
    position: relative;
    padding: 0.9rem;
    display: flex;
    flex-direction: column;
}

.passport-sidebar__toprow {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.6rem;
    min-width: 0;
}

.passport-sidebar__items[hidden] {
    display: none;
}

.passport-sidebar--overlay {
    position: fixed;
    top: calc(var(--passport-topbar-rendered-height, 64px) + 12px);
    left: 16px;
    width: 360px;
    max-width: calc(100vw - 32px);
    bottom: calc(var(--passport-status-occupied-height, 0px) + 12px);
    overflow: auto;
    z-index: 60;
    display: none;
}

body.is-passport-menu-open .passport-sidebar--overlay {
    display: block;
}

body.is-passport-menu-open .passport-zones,
body.is-passport-menu-open .passport-zone-detail {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.passport-overlay-close {
    width: 28px;
    height: 28px;
    display: grid;
    place-items: center;
    border-radius: 8px;
    border: 1px solid rgba(0, 109, 128, 0.22);
    background: rgba(0, 243, 255, 0.03);
    color: rgba(224, 247, 250, 0.9);
    font-size: 1.1rem;
    line-height: 1;
    padding: 0;
    cursor: pointer;
    flex: 0 0 auto;
}

.passport-overlay-close--sidebar {
    position: static;
}

.passport-sidebar__group {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.55rem 0.6rem;
    border-radius: 10px;
    background: rgba(0, 243, 255, 0.03);
    border: 1px solid rgba(0, 109, 128, 0.18);
    margin-bottom: 0;
    color: rgba(224, 247, 250, 0.92);
    cursor: pointer;
    min-width: 0;
    flex: 1 1 auto;
    position: relative;
}

.passport-sidebar__group-hint {
    left: 0.65rem;
    right: 0.65rem;
    top: calc(100% - 0.25rem);
    width: auto;
    max-width: calc(100% - 1.3rem);
    transform: translateY(8px);
}

.passport-sidebar__group:hover .passport-sidebar__group-hint,
.passport-sidebar__group:focus-visible .passport-sidebar__group-hint {
    opacity: 1;
    transform: translateY(0);
}

.passport-sidebar__group[aria-expanded="false"] .passport-sidebar__group-caret {
    transform: rotate(-90deg);
}

.passport-sidebar__group-caret {
    transition: transform 160ms ease;
}

.passport-sidebar__group-title {
    font-family: var(--font-headers);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 0.75rem;
    color: rgba(224, 247, 250, 0.9);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-width: 0;
}

.passport-sidebar__group-caret {
    color: rgba(224, 247, 250, 0.7);
}

.passport-sidebar__item {
    display: block;
    text-decoration: none;
    color: #e0f7fa;
    padding: 0.6rem 0.65rem;
    border-radius: 10px;
    border: 1px solid rgba(0, 109, 128, 0.18);
    margin-bottom: 0.5rem;
    background: rgba(0, 243, 255, 0.03);
    display: grid;
    grid-template-columns: 26px 1fr 16px;
    align-items: center;
    gap: 0.65rem;
    position: relative;
}

.passport-sidebar__item--button {
    width: 100%;
    text-align: left;
    cursor: pointer;
    font: inherit;
    border: 1px solid rgba(0, 109, 128, 0.18);
}

.passport-sidebar__item--button:focus {
    outline: none;
}

.passport-sidebar__item--button:focus-visible {
    outline: 2px solid rgba(110, 200, 235, 0.55);
    outline-offset: 2px;
}

.passport-sidebar__item.is-active {
    border-color: rgba(0, 109, 128, 0.55);
    background: rgba(0, 109, 128, 0.22);
    box-shadow: inset 3px 0 0 rgba(0, 109, 128, 0.85);
}

.passport-sidebar__item.is-active .passport-sidebar__item-chevron {
    color: rgba(224, 247, 250, 0.85);
}

.passport-sidebar__item[aria-disabled="true"] {
    opacity: 0.6;
    cursor: default;
}

.passport-sidebar__item-ico {
    width: 26px;
    height: 26px;
    display: grid;
    place-items: center;
    border-radius: 8px;
    border: 1px solid rgba(0, 109, 128, 0.2);
    background: rgba(0, 243, 255, 0.03);
    font-size: 0.95rem;
}

.passport-sidebar__item--critical .passport-sidebar__item-ico {
    border-color: rgba(204, 0, 48, 0.35);
    background: rgba(204, 0, 48, 0.12);
}

.passport-sidebar__item-text {
    font-size: 0.95rem;
    color: rgba(224, 247, 250, 0.95);
}

.passport-sidebar__item-hint {
    left: 0.65rem;
    right: 0.65rem;
    top: calc(100% - 0.25rem);
    width: auto;
    max-width: calc(100% - 1.3rem);
    transform: translateY(8px);
}

.passport-sidebar__item:hover .passport-sidebar__item-hint,
.passport-sidebar__item:focus-visible .passport-sidebar__item-hint {
    opacity: 1;
    transform: translateY(0);
}

.passport-sidebar__item-chevron {
    color: rgba(224, 247, 250, 0.6);
    font-size: 1.2rem;
    line-height: 1;
}

.passport-sidebar__divider {
    height: 1px;
    background: rgba(0, 109, 128, 0.18);
    margin: 0.75rem 0.2rem;
}

.passport-sidebar__empty {
    padding: 0.65rem 0.65rem;
    border-radius: 10px;
    border: 1px dashed rgba(0, 109, 128, 0.35);
    color: rgba(224, 247, 250, 0.8);
    margin-bottom: 0.75rem;
    background: rgba(0, 243, 255, 0.02);
}

.passport-main {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    min-width: 0;
}

.passport-panel__content {
    padding: 0.85rem 0.85rem 0.95rem;
    border-top: 1px solid rgba(0, 109, 128, 0.18);
}

.passport-panel__hint {
    color: rgba(224, 247, 250, 0.78);
    font-size: 0.95rem;
    line-height: 1.35;
}

.passport-notice {
    border: 1px solid rgba(0, 109, 128, 0.24);
    border-radius: 10px;
    padding: 0.7rem 0.75rem;
    background: rgba(2, 12, 27, 0.35);
    color: rgba(224, 247, 250, 0.9);
    margin: 0 0 0.75rem;
}

.passport-notice--warn {
    border-color: rgba(255, 200, 87, 0.26);
    background: rgba(255, 200, 87, 0.06);
}

.passport-notice__title {
    font-family: var(--font-headers);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-size: 0.75rem;
    margin: 0 0 0.35rem;
}

.passport-notice__body {
    font-size: 0.95rem;
    line-height: 1.35;
    color: rgba(224, 247, 250, 0.86);
}

.passport-data-controls {
    display: flex;
    gap: 0.6rem;
    align-items: center;
    margin-bottom: 0.7rem;
    flex-wrap: wrap;
}

.passport-data-layout {
    display: flex;
    flex-direction: column;
    min-height: 0;
    height: 100%;
}

.passport-data-scroll {
    flex: 1 1 auto;
    min-height: 0;
    overflow-x: hidden;
    overflow-y: auto;
    scrollbar-gutter: stable both-edges;
    /* Avoid anchoring jumps inside the table scroller */
    overflow-anchor: none;
}

.passport-data-controls__input,
.passport-data-controls__select {
    background: rgba(0, 243, 255, 0.03);
    border: 1px solid rgba(0, 109, 128, 0.22);
    border-radius: 10px;
    color: rgba(224, 247, 250, 0.92);
    padding: 0.5rem 0.65rem;
    font-family: var(--font-body);
}

.passport-data-controls__input {
    flex: 1 1 180px;
}

.passport-data-controls__select {
    flex: 0 0 auto;
}

.passport-data-title {
    font-family: var(--font-headers);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 0.75rem;
    color: rgba(224, 247, 250, 0.9);
    margin: 0 0 0.65rem;
}



.passport-data-table-wrap {
    width: 100%;
    overflow-x: auto;
}

.passport-data-table {
    width: 100%;
    border-collapse: collapse;
    overflow: hidden;
    border-radius: 10px;
    border: 1px solid rgba(0, 109, 128, 0.22);
    background: rgba(0, 243, 255, 0.02);
}

.passport-data-table tr.is-clickable {
    cursor: pointer;
}

.passport-data-table tr.is-clickable:hover td {
    background: rgba(0, 243, 255, 0.04);
}

.passport-data-table th,
.passport-data-table td {
    text-align: left;
    padding: 0.55rem 0.6rem;
    border-bottom: 1px solid rgba(0, 109, 128, 0.18);
    vertical-align: top;
    font-size: 0.92rem;
    white-space: nowrap;
}

.passport-data-table th {
    font-family: var(--font-headers);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-size: 0.72rem;
    color: rgba(224, 247, 250, 0.88);
    background: rgba(2, 12, 27, 0.55);
}

.passport-data-empty {
    padding: 0.7rem 0.2rem 0.2rem;
    color: rgba(224, 247, 250, 0.78);
}

.passport-detail {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.passport-detail__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.passport-detail__title {
    font-family: var(--font-headers);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-size: 0.75rem;
    color: rgba(224, 247, 250, 0.9);
}

.passport-detail__back {
    appearance: none;
    border: 1px solid rgba(0, 109, 128, 0.26);
    background: rgba(0, 243, 255, 0.02);
    border-radius: 10px;
    padding: 0.45rem 0.65rem;
    color: rgba(224, 247, 250, 0.92);
    font-family: var(--font-body);
    cursor: pointer;
}

.passport-detail__back:hover {
    background: rgba(0, 243, 255, 0.06);
}

.passport-detail__tabs {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.passport-detail__tab {
    appearance: none;
    border: 1px solid rgba(0, 109, 128, 0.22);
    background: rgba(0, 243, 255, 0.02);
    border-radius: 999px;
    padding: 0.35rem 0.6rem;
    color: rgba(224, 247, 250, 0.92);
    font-size: 0.9rem;
    cursor: pointer;
}

.passport-detail__tab.is-active {
    background: rgba(0, 243, 255, 0.08);
}

.passport-detail__pre {
    white-space: pre;
    overflow: auto;
    max-width: 100%;
    max-height: 60vh;
    font-size: 0.85rem;
    border: 1px solid rgba(0, 109, 128, 0.22);
    border-radius: 10px;
    padding: 0.75rem;
    background: rgba(2, 12, 27, 0.35);
    color: rgba(224, 247, 250, 0.92);
}

.passport-detail__stub {
    display: flex;
    gap: 0.6rem;
    align-items: flex-start;
    border: 1px dashed rgba(0, 109, 128, 0.35);
    border-radius: 12px;
    padding: 0.85rem 0.9rem;
    background: rgba(0, 243, 255, 0.04);
    color: rgba(224, 247, 250, 0.88);
    font-size: 0.95rem;
    line-height: 1.35;
}

.passport-detail__stub-text {
    flex: 1 1 auto;
    min-width: 12rem;
}

.passport-detail__stub-actions {
    display: flex;
    flex: 0 0 auto;
    align-items: flex-start;
}

.passport-detail__stub-btn {
    appearance: none;
    border: 1px solid rgba(0, 109, 128, 0.28);
    background: rgba(2, 12, 27, 0.35);
    border-radius: 999px;
    padding: 0.35rem 0.6rem;
    color: rgba(224, 247, 250, 0.92);
    font-size: 0.9rem;
    cursor: pointer;
    white-space: nowrap;
}

.passport-detail__stub-btn:hover {
    background: rgba(0, 243, 255, 0.06);
}

.passport-detail__stub-btn:disabled {
    cursor: default;
    opacity: 0.75;
}

.passport-detail__stub.is-requested {
    border-style: solid;
    border-color: rgba(0, 243, 255, 0.25);
}

.passport-detail__stub--warn {
    border-color: rgba(255, 193, 7, 0.35);
    background: rgba(255, 193, 7, 0.06);
}

.passport-detail__stub::before {
    content: 'i';
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.25rem;
    height: 1.25rem;
    border-radius: 999px;
    border: 1px solid rgba(0, 243, 255, 0.28);
    background: rgba(2, 12, 27, 0.35);
    color: rgba(0, 243, 255, 0.9);
    font-family: var(--font-headers);
    font-size: 0.85rem;
    flex: 0 0 auto;
    margin-top: 0.05rem;
}

.passport-detail__stub--warn::before {
    content: '!';
    border-color: rgba(255, 193, 7, 0.38);
    color: rgba(255, 193, 7, 0.92);
}

.passport-stage {
    position: relative;
    /*
       Keep the main stage inside the safe viewport area so the fixed status sector
       never overlaps it. The status sector height is injected via --passport-status-height,
       and other layout blocks consume --passport-status-occupied-height.
    */
    height: calc(100vh - var(--passport-topbar-rendered-height, 64px) - var(--passport-status-occupied-height, 0px) - 1rem);
    min-height: 0;
    background: radial-gradient(circle at 50% 35%, rgba(0, 109, 128, 0.14), rgba(2, 12, 27, 0.55) 55%, rgba(2, 12, 27, 0.75));
    border: 1px solid rgba(0, 109, 128, 0.25);
    border-radius: 10px;
    overflow: hidden;
}

.passport-stage__map {
    position: absolute;
    inset: 0;
    opacity: 1;
    pointer-events: none;
    background-image: none;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    transition: filter 0.3s ease-out;
}

body.has-passport-bg .passport-stage__map {
    background-image: var(--passport-bg-image, none);
}

/* Dim background image only in overview mode */
body.passport-mode-overview .passport-stage__map {
    filter: brightness(0.35) contrast(0.70);
}

/* In overview mode: keep mode toggle buttons visible but inactive for non-overview */
body.passport-mode-overview .passport-sidebar__item[data-passport-mode="operations"],
body.passport-mode-overview .passport-sidebar__item[data-passport-mode="security"] {
    opacity: 0.4;
    pointer-events: none;
    cursor: not-allowed;
}

/* In overview mode: make Operations/Security sections look inactive (sidebar only) */
body.passport-mode-overview [aria-controls="passportOperationsGroup"],
body.passport-mode-overview [aria-controls="passportSecurityGroup"] {
    opacity: 0.4;
    pointer-events: none;
    cursor: not-allowed;
}

body.passport-mode-overview [aria-controls="passportOperationsGroup"] .passport-sidebar__group-caret,
body.passport-mode-overview [aria-controls="passportSecurityGroup"] .passport-sidebar__group-caret {
    color: rgba(224, 247, 250, 0.28);
}

/* In operations mode: keep mode toggle buttons visible but inactive for non-operations */
body.passport-mode-operations .passport-sidebar__item[data-passport-mode="overview"],
body.passport-mode-operations .passport-sidebar__item[data-passport-mode="security"] {
    opacity: 0.4;
    pointer-events: none;
    cursor: not-allowed;
}

/* In operations mode: make Overview/Security sections look inactive (sidebar only) */
body.passport-mode-operations [aria-controls="passportOverviewGroup"],
body.passport-mode-operations [aria-controls="passportSecurityGroup"] {
    opacity: 0.4;
    pointer-events: none;
    cursor: not-allowed;
}

body.passport-mode-operations [aria-controls="passportOverviewGroup"] .passport-sidebar__group-caret,
body.passport-mode-operations [aria-controls="passportSecurityGroup"] .passport-sidebar__group-caret {
    color: rgba(224, 247, 250, 0.28);
}

/* In security mode: keep mode toggle buttons visible but inactive for non-security */
body.passport-mode-security .passport-sidebar__item[data-passport-mode="overview"],
body.passport-mode-security .passport-sidebar__item[data-passport-mode="operations"] {
    opacity: 0.4;
    pointer-events: none;
    cursor: not-allowed;
}

/* In security mode: make Overview/Operations sections look inactive (sidebar only) */
body.passport-mode-security [aria-controls="passportOverviewGroup"],
body.passport-mode-security [aria-controls="passportOperationsGroup"] {
    opacity: 0.4;
    pointer-events: none;
    cursor: not-allowed;
}

body.passport-mode-security [aria-controls="passportOverviewGroup"] .passport-sidebar__group-caret,
body.passport-mode-security [aria-controls="passportOperationsGroup"] .passport-sidebar__group-caret {
    color: rgba(224, 247, 250, 0.28);
}

body.has-passport-overlay .passport-stage__map::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: 0.62;
    filter: contrast(1.35) brightness(1.08);
    background-image: var(--passport-overlay-image, none);
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
}

.passport-stage__glow {
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: 0.55;
    background-image:
        radial-gradient(circle at 20% 50%, rgba(0, 74, 112, 0.30), transparent 55%),
        radial-gradient(circle at 70% 45%, rgba(0, 109, 128, 0.22), transparent 55%);
}

.passport-stage__canvas {
    position: relative;
    height: 100%;
    padding: 2.4rem 1.5rem 3.4rem;
    display: grid;
    place-items: center;
}

.passport-zone-detail {
    position: absolute;
    top: 1.4rem;
    left: var(--passport-zone-detail-left, auto);
    right: 1.4rem;
    bottom: 1.4rem;
    min-width: 280px;
    z-index: 6;
    opacity: 0;
    pointer-events: none;
}

body.is-passport-zone-detail-open .passport-zone-detail {
    opacity: 1;
    pointer-events: auto;
}

.passport-zone-detail__panel {
    height: 100%;
    border-radius: 12px;
    border: 1px solid rgba(0, 109, 128, 0.30);
    background: rgba(2, 12, 27, 0.78);
    box-shadow:
        0 0 0 1px rgba(110, 200, 235, 0.22),
        0 0 18px rgba(110, 200, 235, 0.08),
        0 16px 36px rgba(0, 0, 0, 0.35);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.passport-zone-detail__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.85rem 0.95rem;
    border-bottom: 1px solid rgba(0, 109, 128, 0.18);
}

.passport-zone-detail__title {
    font-family: var(--font-headers);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 0.9rem;
    color: rgba(224, 247, 250, 0.95);
    min-width: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.passport-zone-detail__body {
    padding: 0.95rem;
    color: rgba(224, 247, 250, 0.88);
    overflow: auto;
}

body.is-passport-zone-detail-open .passport-zone {
    opacity: 0.65;
}

body.is-passport-zone-detail-open .passport-zone.is-pinned {
    opacity: 1;
    z-index: 6;
}

body.is-passport-zone-detail-open .passport-zone.is-pinned .passport-zone-menu {
    opacity: 1;
    pointer-events: auto;
}

.passport-yacht {
    position: relative;
    z-index: 2;
    width: min(980px, 92%);
    height: auto;
    display: block;
    filter: drop-shadow(0 16px 24px rgba(0, 0, 0, 0.35));
    pointer-events: none;
    transform: translateX(var(--passport-zones-shift-x, 0px));
}

.passport-zones {
    position: absolute;
    z-index: 3;
    width: min(980px, 92%);
    height: min(420px, 50vh);
    transform: translate(var(--passport-zones-shift-x, 0px), 6px);
    display: grid;
    grid-template-columns: 1.1fr 1.1fr 0.9fr 1.2fr;
    gap: 0;
    border-radius: 12px;
    overflow: visible;
    opacity: 0.85;
    pointer-events: auto;
}

body:not(.passport-mode-operations) .passport-zones {
    display: none;
}

body:not(.passport-mode-operations) .passport-zone-detail {
    display: none;
}

.passport-zone {
    border-right: 1px solid rgba(224, 247, 250, 0.08);
    position: relative;
    border-radius: 10px;
    transition: transform 160ms ease, opacity 160ms ease;
    transform-origin: center;
    will-change: transform;
    cursor: default;
}

.passport-zone::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(2, 12, 27, 0.55);
    border-radius: 10px;
    opacity: 0;
    transition: opacity 160ms ease;
    pointer-events: none;
    z-index: 1;
}

.passport-zone:hover {
    transform: scale(1.02);
    z-index: 5;
}

.passport-zone:hover::before {
    opacity: 1;
}

.passport-zone__title {
    position: absolute;
    top: 0.65rem;
    left: 0.7rem;
    right: 0.7rem;
    z-index: 2;
    font-family: var(--font-headers);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: clamp(0.62rem, 1.3vw, 0.78rem);
    color: rgba(224, 247, 250, 0.92);
    opacity: 1;
    pointer-events: none;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    text-align: center;
    padding: 0.35rem 0.55rem;
    border-radius: 999px;
    border: 1px solid rgba(0, 109, 128, 0.35);
    background: rgba(2, 12, 27, 0.72);
    cursor: default;
}

.passport-zone-menu {
    position: absolute;
    top: 1cm;
    left: 1cm;
    right: 1cm;
    max-height: calc(100% - 2cm);
    overflow: auto;
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    padding: 2.4rem 0 0;
    margin: 0;
    opacity: 0;
    pointer-events: none;
    z-index: 2;
    cursor: default;
}

.passport-zone:hover .passport-zone-menu {
    opacity: 1;
    pointer-events: auto;
}


.passport-zone-menu__item {
    font-family: var(--font-headers);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: clamp(0.58rem, 1.2vw, 0.72rem);
    color: rgba(224, 247, 250, 0.92);
    padding: 0.35rem 0.45rem;
    border-radius: 10px;
    border: 1px solid rgba(0, 109, 128, 0.35);
    background: rgba(2, 12, 27, 0.78);
    user-select: none;
    cursor: default;
}

.passport-zone:hover .passport-zone-menu__item {
    cursor: pointer;
}

.passport-zone-menu__item:hover {
    background: rgba(2, 12, 27, 0.86);
    border-color: rgba(224, 247, 250, 0.18);
}

.passport-zone-menu__item.is-selected {
    background: rgba(2, 12, 27, 0.92);
    border-color: rgba(224, 247, 250, 0.22);
}

.passport-zone-menu__item.is-selected:hover {
    background: rgba(2, 12, 27, 0.95);
}

.passport-zone:hover {
    transform: scale(1.18);
    opacity: 1;
    z-index: 2;
    border-radius: 12px;
    box-shadow: 0 0 0 2px rgba(224, 247, 250, 0.10), 0 14px 28px rgba(0, 0, 0, 0.28);
}

body.is-passport-zone-detail-open .passport-zone:hover,
body.is-passport-zone-detail-open .passport-zone.is-pinned {
    transform: none;
}

/* When the central yacht+zones come from an uploaded overlay image,
   keep these hit-zones invisible but still interactive, and show the
   highlight only on hover. */
body.has-passport-overlay .passport-zones {
    opacity: 1;
}

body.has-passport-overlay .passport-zone {
    background: transparent !important;
    opacity: 1;
}

body.has-passport-overlay .passport-zone:hover {
    opacity: 1;
}

body.has-passport-overlay .passport-zone--wan:hover { background: rgba(0, 109, 128, 0.22) !important; }
body.has-passport-overlay .passport-zone--core:hover { background: rgba(0, 74, 112, 0.22) !important; }
body.has-passport-overlay .passport-zone--crew:hover { background: rgba(77, 225, 215, 0.18) !important; }
body.has-passport-overlay .passport-zone--ot:hover { background: rgba(204, 0, 48, 0.18) !important; }

.passport-zone--wan { background: rgba(0, 109, 128, 0.18); }
.passport-zone--core { background: rgba(0, 74, 112, 0.18); }
.passport-zone--crew { background: rgba(77, 225, 215, 0.14); }
.passport-zone--ot { background: rgba(204, 0, 48, 0.16); border-right: 0; }

.passport-legend {
    position: relative;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
    padding: 0 1rem 1.4rem;
    color: #e0f7fa;
    font-size: 0.95rem;
}

.passport-legend__item {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.25rem 0.5rem;
    background: rgba(0, 243, 255, 0.04);
    border: 1px solid rgba(0, 109, 128, 0.22);
    border-radius: 999px;
}

.passport-square {
    width: 14px;
    height: 14px;
    border-radius: 3px;
    display: inline-block;
}

.passport-square--wan { background: rgba(0, 109, 128, 0.85); }
.passport-square--core { background: rgba(0, 74, 112, 0.9); }
.passport-square--crew { background: rgba(77, 225, 215, 0.85); }
.passport-square--ot { background: rgba(204, 0, 48, 0.85); }

.passport-compass {
    position: absolute;
    right: 18px;
    bottom: 16px;
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    border-radius: 12px;
    border: 1px solid rgba(0, 109, 128, 0.25);
    background: rgba(0, 243, 255, 0.04);
    color: rgba(224, 247, 250, 0.8);
    font-size: 1.2rem;
}

.passport-right {
    display: none;
    position: fixed;
    top: calc(var(--passport-topbar-rendered-height, 64px) + 12px);
    left: 16px;
    right: 16px;
    width: auto;
    bottom: calc(var(--passport-status-occupied-height, 0px) + 12px);
    overflow: hidden;
    z-index: 60;
    padding: 0.9rem;
}

body.is-passport-menu-open .passport-right {
    left: calc(16px + 360px + 16px);
}

body.is-passport-right-open .passport-right {
    display: block;
}

/* Right panel window controls */
body.is-passport-right-minimized .passport-right {
    max-height: 86px;
    height: 86px;
}

body.is-passport-right-minimized .passport-right-tabs,
body.is-passport-right-minimized .passport-right #passportRightContent {
    display: none;
}

body.is-passport-right-maximized .passport-right {
    top: calc(var(--passport-topbar-rendered-height, 64px) + 12px);
    left: 8px;
    right: 8px;
    bottom: calc(var(--passport-status-occupied-height, 0px) + 8px);
    z-index: 90;
}

body.is-passport-right-opaque .passport-right {
    opacity: 1;
}

body.is-passport-right-opaque .passport-right .passport-panel {
    background: rgb(2, 12, 27);
}

body.is-passport-right-opaque .passport-right .passport-panel__item {
    background: rgb(2, 12, 27);
}

body.is-passport-right-opaque .passport-right .passport-yacht-diagram-wrap {
    background: rgb(2, 12, 27);
}

body.is-passport-right-opaque .passport-right .passport-diagram-tab {
    background: rgb(2, 12, 27);
}

.passport-panel {
    background: rgba(0, 243, 255, 0.03);
    border: 1px solid rgba(0, 109, 128, 0.22);
    border-radius: 10px;
    padding: 0.85rem;
}

.passport-right .passport-panel {
    height: 100%;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    min-height: 0;
}

/* Global → Vessel renders a long card (with gallery). Keep it scrollable inside the panel. */
.passport-right #passportRightGroupGlobalVessel {
    flex: 1 1 auto;
    min-height: 0;
    overflow: auto;
    scrollbar-gutter: stable both-edges;
}

/* Right panel: flex sizing guardrails (prevents header/tabs from being clipped by long content) */
.passport-right #passportRightContent {
    flex: 1 1 auto;
    overflow-x: auto;
    overflow-y: auto;
    scrollbar-gutter: stable both-edges;
    min-height: 0;
    /* Prevent browser scroll anchoring from shifting headers/controls when content loads */
    overflow-anchor: none;
}

.passport-panel__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    min-width: 0;
}

.passport-right .passport-panel__header,
.passport-right .passport-right-tabs {
    flex: 0 0 auto;
}

.passport-panel__header-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex: 0 0 auto;
}

.passport-right-tabs {
    display: flex;
    align-items: stretch;
    gap: 0.6rem;
    overflow-x: auto;
    overflow-y: hidden;
    padding: 0.25rem 0.1rem 0.85rem;
    margin-bottom: 0.75rem;
    border-bottom: 1px solid rgba(0, 109, 128, 0.18);
}

/* Horizontal tab scroller arrows (for OS/browser combos where horizontal wheel scrolling is unreliable) */
.passport-right-tabs__arrows {
    position: sticky;
    left: 0;
    z-index: 3;
    display: flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0 0.45rem 0 0.2rem;
    margin-left: -0.1rem;
    background: linear-gradient(90deg, rgba(2, 12, 27, 0.98) 0%, rgba(2, 12, 27, 0.92) 75%, rgba(2, 12, 27, 0) 100%);
}

.passport-right-tabs__arrows.is-hidden {
    display: none;
}

.passport-right-tabs__arrow {
    width: 28px;
    height: 28px;
    border-radius: 10px;
    border: 1px solid rgba(148, 163, 184, .35);
    background: rgba(15, 23, 42, 0.55);
    color: #e2e8f0;
    cursor: pointer;
    font-weight: 900;
    line-height: 1;
    display: grid;
    place-items: center;
    user-select: none;
}

.passport-right-tabs__arrow:hover {
    background: rgba(15, 23, 42, 0.75);
}

.passport-right-tabs__arrow:active {
    transform: translateY(1px);
}

.passport-right-tabs__arrow:disabled {
    opacity: 0.35;
    cursor: default;
}

.passport-right-tabs[hidden] {
    display: none;
}

.passport-right-tabs .passport-panel__item {
    flex: 0 0 auto;
    margin-bottom: 0;
    min-width: 220px;
    max-width: 320px;
}

.passport-right-tabs .passport-panel__text {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.passport-panel__title {
    font-family: var(--font-headers);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 0.75rem;
    color: rgba(224, 247, 250, 0.9);
    padding: 0.4rem 0.35rem 0.65rem;
    line-height: 1.25;
    white-space: normal;
    overflow-wrap: anywhere;
    word-break: break-word;
    min-width: 0;
    flex: 1 1 auto;
}

.passport-panel__item {
    display: grid;
    grid-template-columns: 28px minmax(0, 1fr) 16px;
    align-items: center;
    gap: 0.65rem;
    padding: 0.65rem 0.65rem;
    border-radius: 10px;
    border: 1px solid rgba(0, 109, 128, 0.22);
    background: rgba(0, 243, 255, 0.02);
    margin-bottom: 0.55rem;
}

.passport-perimeter-overview-slot {
    margin: 0.75rem 0 0.95rem;
}

.passport-diagram-tabs {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0 0 0.75rem;
    padding: 0 0 0.75rem;
    border-bottom: 1px solid rgba(0, 109, 128, 0.18);
}

.passport-diagram-tab {
    appearance: none;
    border: 1px solid rgba(0, 109, 128, 0.22);
    background: rgba(0, 243, 255, 0.02);
    color: rgba(224, 247, 250, 0.9);
    border-radius: 10px;
    padding: 0.45rem 0.75rem;
    font-family: var(--font-headers);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-size: 0.7rem;
    cursor: pointer;
}

.passport-diagram-tab.is-active {
    background: rgba(0, 243, 255, 0.06);
    border-color: rgba(0, 243, 255, 0.25);
}

.passport-yacht-diagram-wrap {
    border: 1px solid rgba(0, 109, 128, 0.22);
    background: rgba(0, 243, 255, 0.02);
    border-radius: 12px;
    overflow: auto;
}

.passport-yacht-diagram {
    min-height: 360px;
}

/* Control Zones diagram (Infographics tab): ReactFlow requires a non-auto height on the mount node.
   Yacht diagram works due to its internal fixed canvas; Control Zones needs explicit height here. */
#passportRightContent .passport-diagram-tabpanels [data-passport-diagram="control-zones"] .passport-yacht-diagram {
    height: min(72vh, 760px);
}

/* Yacht Network diagram (Infographics tab): the component is responsive (height:100%), so the mount
   container must provide a concrete height in the right panel; otherwise it can collapse to blank. */
#passportRightContent .passport-diagram-tabpanels [data-passport-diagram="yacht-network"] .passport-yacht-diagram {
    height: min(72vh, 760px);
    overflow: hidden;
}

/* Perimeter section: inline overview slot sits inside a table panel, so it also needs an explicit height. */
.passport-perimeter-overview-slot [data-passport-diagram="yacht-network"] .passport-yacht-diagram {
    height: min(72vh, 760px);
    overflow: hidden;
}

/* Floating diagram windows: ensure the mount container always has a concrete height. */
.passport-fwin--diagram .passport-status-diagram-slot [data-passport-diagram="yacht-network"] .passport-yacht-diagram {
    height: min(72vh, 760px);
    overflow: hidden;
}

.passport-topbar__cell--settings {
    position: relative;
    overflow: visible;
    cursor: pointer;
}

.passport-topbar__cell--help {
    position: relative;
    overflow: visible;
    cursor: pointer;
}

/* Topbar (horizontal menu): highlight Service on hover */
.passport-topbar__cell--settings:hover {
    box-shadow: inset 0 0 0 2px rgba(110, 200, 235, 0.22);
}

/* Topbar (horizontal menu): highlight Help on hover */
.passport-topbar__cell--help:hover {
    box-shadow: inset 0 0 0 2px rgba(110, 200, 235, 0.22);
}

.passport-topbar__cell--settings:hover::after,
.passport-topbar__cell--settings.is-open::after {
    height: 3px;
    opacity: 1;
}

.passport-topbar__cell--help:hover::after,
.passport-topbar__cell--help.is-open::after {
    height: 3px;
    opacity: 1;
}

.passport-topbar__cell--langzone {
    position: relative;
    overflow: visible;
    cursor: pointer;
}

/* Language dropdown: narrow menu aligned under the language cell */
.passport-topbar__cell--langzone .passport-topbar-submenu {
    width: auto;
    min-width: 92px;
    right: 0;
}

.passport-topbar__cell--langzone .passport-topbar-submenu__row {
    justify-content: center;
}

.passport-topbar__cell--langzone .passport-topbar-submenu__action {
    width: 100%;
    text-align: center;
    font-family: var(--font-headers);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(224, 247, 250, 0.98);
    cursor: pointer;
}

.passport-topbar__cell--langzone .passport-topbar-submenu__action:hover {
    background: rgba(110, 200, 235, 0.12);
    border-color: rgba(110, 200, 235, 0.36);
}

.passport-topbar__cell--settings.is-open::after {
    background: rgba(110, 200, 235, 0.55);
}

.passport-topbar__cell--help.is-open::after {
    background: rgba(110, 200, 235, 0.55);
}

.passport-topbar-submenu {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    width: min(360px, 92vw);
    padding: 0.75rem;
    background: linear-gradient(180deg, rgba(14, 38, 56, 0.98), rgba(2, 12, 27, 0.98));
    border: 1px solid rgba(110, 200, 235, 0.28);
    border-radius: 14px;
    /* Must render above overlays/modals (e.g. Help/Lightbox). */
    z-index: calc(var(--passport-z-topbar) + 10);
    margin-top: 10px;
    box-shadow:
        0 16px 40px rgba(0, 0, 0, 0.55),
        0 0 0 1px rgba(0, 109, 128, 0.18);
    backdrop-filter: blur(8px);
}

/* Service (Settings) dropdown: wider menu to fit long titles */
#passportTopbarSettingsSubmenu {
    width: min(520px, 96vw);
}

/* Help dropdown: match Service menu typography */
#passportTopbarHelpSubmenu .passport-topbar-submenu__menu {
    display: grid;
    gap: 0.25rem;
}

#passportTopbarHelpSubmenu .passport-topbar-submenu__row {
    border: 0;
    background: transparent;
    border-radius: 8px;
    padding: 0.45rem 0.55rem;
}

#passportTopbarHelpSubmenu .passport-topbar-submenu__row.passport-topbar-submenu__action {
    width: 100%;
    text-align: left;
    appearance: none;
    -webkit-appearance: none;
    font-family: var(--font-headers);
    font-weight: 400;
    letter-spacing: 0;
    text-transform: none;
    color: rgba(255, 255, 255, 0.96);
    font-size: 0.95rem;
    line-height: 1.25;
    justify-content: flex-start;
    gap: 0.6rem;
    cursor: pointer;
}

#passportTopbarHelpSubmenu .passport-topbar-submenu__row.passport-topbar-submenu__action:hover,
#passportTopbarHelpSubmenu .passport-topbar-submenu__row.passport-topbar-submenu__action:focus-within {
    background: rgba(110, 200, 235, 0.12);
    border-color: transparent;
}

.passport-topbar-submenu::before {
    content: "";
    position: absolute;
    top: -10px;
    left: 0;
    right: 0;
    height: 10px;
    background: transparent;
}

.passport-topbar-submenu__scroll {
    display: block;
    max-height: calc(100vh - var(--passport-topbar-height) - 16px - 1.5rem);
    overflow-y: auto;
    /* Prevent horizontal scrollbar + reserve room so overlay scrollbars don't cover text. */
    overflow-x: hidden;
    overscroll-behavior: contain;
    scrollbar-gutter: stable both-edges;
    padding-right: 14px;
    padding-bottom: 14px;
}

/* Service (Settings) dropdown: Firefox-like menu rows + flyout submenus */
#passportTopbarSettingsSubmenu .passport-topbar-submenu__menu {
    display: grid;
    gap: 0.25rem;
}

#passportTopbarSettingsSubmenu .passport-topbar-submenu__item {
    position: relative;
}

#passportTopbarSettingsSubmenu .passport-topbar-submenu__row {
    border: 0;
    background: transparent;
    border-radius: 8px;
    padding: 0.45rem 0.55rem;
}

#passportTopbarSettingsSubmenu .passport-topbar-submenu__row.passport-topbar-submenu__flyout-toggle {
    width: 100%;
    text-align: left;
    appearance: none;
    -webkit-appearance: none;
    font-family: var(--font-headers);
    font-weight: 600;
    letter-spacing: 0;
    text-transform: none;
    color: rgba(224, 247, 250, 0.96);
    justify-content: flex-start;
    gap: 0.6rem;
    cursor: default;
}

/* Service (Settings) dropdown: allow long titles to wrap instead of ellipsis */
#passportTopbarSettingsSubmenu .passport-topbar-submenu__flyout-toggle .passport-topbar-submenu__label,
#passportTopbarSettingsSubmenu .passport-topbar-submenu__row--label .passport-topbar-submenu__label,
#passportTopbarSettingsSubmenu .passport-topbar-submenu__row.passport-topbar-submenu__action > span {
    white-space: normal;
    overflow: visible;
    text-overflow: clip;
}

#passportTopbarSettingsSubmenu .passport-topbar-submenu__flyout-toggle .passport-topbar-submenu__label {
    flex: 1 1 auto;
    min-width: 0;
}

#passportTopbarSettingsSubmenu .passport-topbar-submenu__row:hover,
#passportTopbarSettingsSubmenu .passport-topbar-submenu__row:focus-within {
    background: rgba(110, 200, 235, 0.12);
    border-color: transparent;
}

#passportTopbarSettingsSubmenu .passport-topbar-submenu__row--label {
    opacity: 0.85;
    pointer-events: none;
    cursor: default;
}

/* Service (Settings) dropdown: show pointer only for actionable items */
#passportTopbarSettingsSubmenu .passport-topbar-submenu__row.passport-topbar-submenu__action,
#passportTopbarSettingsSubmenu label.passport-topbar-submenu__row[for] {
    cursor: pointer;
}

#passportTopbarSettingsSubmenu .passport-topbar-submenu__flyout .passport-topbar-submenu__row--label {
    padding-top: 0.6rem;
    padding-bottom: 0.25rem;
    border-radius: 0;
    font-family: var(--font-headers);
    letter-spacing: 0;
    text-transform: none;
    font-size: 0.85rem;
}

#passportTopbarSettingsSubmenu .passport-topbar-submenu__flyout {
    /* Robust UX: раскрываем подпункты внутри dropdown (без отдельной flyout-панели).
       Это избегает проблем с overflow/scroll-контейнером и зависимостей от JS позиционирования. */
    position: static;
    display: none;
    /* width:100% + margin-left causes horizontal overflow -> horizontal scrollbar */
    width: calc(100% - 0.6rem);
    min-width: 0;
    max-width: none;
    max-height: none;
    overflow: visible;
    margin-top: 0.25rem;
    margin-left: 0.6rem;
    padding: 0.35rem 0.35rem 0.35rem 0.55rem;
    box-sizing: border-box;
    border-left: 1px solid rgba(110, 200, 235, 0.22);
    border-radius: 0;
    background: rgba(110, 200, 235, 0.03);
    box-shadow: none;
    backdrop-filter: none;
    z-index: auto;
}

#passportTopbarSettingsSubmenu .passport-topbar-submenu__item.is-open > .passport-topbar-submenu__flyout {
    display: block;
}

#passportTopbarSettingsSubmenu .passport-topbar-submenu__flyout-caret {
    flex: 0 0 auto;
    opacity: 0.95;
    width: 0;
    height: 0;
    border-top: 4px solid transparent;
    border-bottom: 4px solid transparent;
    border-left: 6px solid rgba(224, 247, 250, 0.92);
    transform: rotate(180deg);
}

#passportTopbarSettingsSubmenu .passport-topbar-submenu__row.passport-topbar-submenu__flyout-toggle--nested {
    padding-left: 0.95rem;
}

/* Service (Settings) dropdown: emphasize items that have subitems from 2nd level+ (nested toggles). */
#passportTopbarSettingsSubmenu .passport-topbar-submenu__flyout .passport-topbar-submenu__row.passport-topbar-submenu__flyout-toggle {
    font-weight: 700;
    background: rgba(110, 200, 235, 0.06);
    border: 1px solid rgba(110, 200, 235, 0.18);
}

#passportTopbarSettingsSubmenu .passport-topbar-submenu__flyout .passport-topbar-submenu__row.passport-topbar-submenu__flyout-toggle:hover,
#passportTopbarSettingsSubmenu .passport-topbar-submenu__flyout .passport-topbar-submenu__row.passport-topbar-submenu__flyout-toggle:focus-within {
    background: rgba(110, 200, 235, 0.12);
    border-color: rgba(110, 200, 235, 0.28);
}

.passport-topbar__cell--settings.is-open .passport-topbar-submenu {
    display: block;
}

.passport-topbar__cell--help.is-open .passport-topbar-submenu {
    display: block;
}

.passport-topbar-submenu a.passport-topbar-submenu__row {
    text-decoration: none;
    color: inherit;
}

.passport-topbar__cell--langzone:hover .passport-topbar-submenu,
.passport-topbar__cell--langzone.is-open .passport-topbar-submenu {
    display: block;
}

/* Navigation dropdown in the brand cell (same behavior pattern as Settings) */
.passport-topbar-nav:hover .passport-topbar-submenu,
.passport-topbar-nav.is-open .passport-topbar-submenu {
    display: block;
}

.passport-topbar-submenu__row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.65rem 0.65rem;
    border-radius: 12px;
    border: 1px solid rgba(110, 200, 235, 0.22);
    background: rgba(110, 200, 235, 0.06);
    position: relative;
}

/* Service (Settings) dropdown: collapsible group */
.passport-topbar-submenu__group {
    display: grid;
    gap: 0.5rem;
    margin-top: 0.5rem;
    margin-bottom: 0.25rem;
    padding-left: 0.25rem;
}

.passport-topbar-submenu__group--nested {
    padding-left: 1.25rem;
    margin-top: 0.35rem;
}

.passport-topbar-submenu__group[hidden] {
    display: none;
}

.passport-topbar-submenu__row.passport-topbar-submenu__group-toggle {
    width: 100%;
    text-align: left;
    appearance: none;
    -webkit-appearance: none;
    font-family: var(--font-headers);
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(224, 247, 250, 0.96);
    border: 0;
    background: transparent;
}

.passport-topbar-submenu__row.passport-topbar-submenu__group-toggle--nested {
    padding-left: 1.25rem;
}

.passport-topbar-submenu__row.passport-topbar-submenu__group-toggle:hover,
.passport-topbar-submenu__row.passport-topbar-submenu__group-toggle:focus-within {
    background: transparent;
    border-color: transparent;
}

.passport-topbar-submenu__group-title {
    flex: 1;
    min-width: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.passport-topbar-submenu__caret {
    flex: 0 0 auto;
    opacity: 0.9;
    transform: rotate(0deg);
    transition: transform 120ms ease;
}

.passport-topbar-submenu__group-toggle[aria-expanded="false"] .passport-topbar-submenu__caret {
    transform: rotate(-90deg);
}

/* Settings dropdown: highlight rows on hover */
.passport-topbar-submenu__row:hover,
.passport-topbar-submenu__row:focus-within {
    background: rgba(110, 200, 235, 0.12);
    border-color: rgba(110, 200, 235, 0.36);
}

.passport-topbar-submenu__divider {
    height: 1px;
    margin: 0.55rem 0;
    background: rgba(110, 200, 235, 0.22);
}

/* Service (Settings) dropdown: ensure Service shortcuts are white */
#passportTopbarSettingsSubmenu .passport-topbar-submenu__row.passport-topbar-submenu__action {
    color: rgba(255, 255, 255, 0.96);
    font-size: 0.95rem;
    line-height: 1.25;
    width: 100%;
    text-align: left;
    font-family: inherit;
    font-weight: inherit;
    appearance: none;
    -webkit-appearance: none;
}

#passportTopbarSettingsSubmenu .passport-topbar-submenu__row.passport-topbar-submenu__action > span {
    flex: 1;
    min-width: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Help dropdown: make Guide/Training match Service item typography and cursor */
#passportTopbarHelpSubmenu .passport-topbar-submenu__menu {
    display: grid;
    gap: 0.25rem;
}

#passportTopbarHelpSubmenu .passport-topbar-submenu__row.passport-topbar-submenu__action {
    width: 100%;
    text-align: left;
    appearance: none;
    -webkit-appearance: none;
    font-family: var(--font-headers);
    font-weight: 400;
    letter-spacing: 0;
    text-transform: none;
    color: rgba(255, 255, 255, 0.96);
    font-size: 0.95rem;
    line-height: 1.25;
    cursor: pointer;

    border: 0;
    background: transparent;
    border-radius: 8px;
    padding: 0.45rem 0.55rem;
}

#passportTopbarHelpSubmenu .passport-topbar-submenu__row.passport-topbar-submenu__action:hover,
#passportTopbarHelpSubmenu .passport-topbar-submenu__row.passport-topbar-submenu__action:focus-within {
    background: rgba(110, 200, 235, 0.12);
    border-color: transparent;
}

.passport-topbar-submenu__label {
    color: rgba(224, 247, 250, 0.95);
    font-size: 0.95rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.passport-topbar-submenu__hint {
    right: 0;
    top: 50%;
    transform: translate(10px, -50%);
}

.passport-topbar-submenu__row:hover .passport-topbar-submenu__hint,
.passport-topbar-submenu__row:focus-within .passport-topbar-submenu__hint {
    opacity: 1;
    transform: translate(6px, -50%);
}

.passport-topbar-submenu__checkbox {
    width: 18px;
    height: 18px;
    flex: 0 0 auto;
}

.passport-panel__item.passport-panel__item--menu {
    text-decoration: none;
    color: inherit;
}

.passport-panel__item.passport-panel__item--menu[aria-disabled="true"] {
    cursor: default;
}

.passport-panel__item:last-child {
    margin-bottom: 0;
}

.passport-panel__ico {
    width: 28px;
    height: 28px;
    display: grid;
    place-items: center;
    box-sizing: border-box;
    overflow: hidden;
    line-height: 1;
    border-radius: 8px;
    border: 1px solid rgba(0, 109, 128, 0.22);
    background: rgba(0, 243, 255, 0.03);
}

.passport-panel__text {
    color: rgba(224, 247, 250, 0.95);
    font-size: 0.95rem;
    line-height: 1.25;
    overflow-wrap: anywhere;
    word-break: break-word;
}

.passport-service-menu {
    margin-top: 0.65rem;
}

/* Service section: render text as white (scoped) */
.passport-service,
.passport-service .passport-data-title,
.passport-service .passport-panel__text,
.passport-service .passport-panel__hint {
    color: rgba(255, 255, 255, 0.96);
}

.passport-panel__dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    justify-self: end;
    box-shadow: 0 0 12px rgba(0, 243, 255, 0.18);
}

.passport-panel__dot--ok {
    background: rgba(77, 225, 215, 0.95);
}

.passport-panel__dot--warn {
    background: rgba(255, 178, 68, 0.95);
    box-shadow: 0 0 12px rgba(255, 178, 68, 0.22);
}

/* Global: Vessel card + media gallery */
.passport-vessel-card {
    margin-top: 0.85rem;
    padding: 0.85rem 0.9rem;
    border-radius: 14px;
    border: 1px solid rgba(0, 109, 128, 0.22);
    background: rgba(0, 243, 255, 0.02);
    overflow-x: auto;
    overflow-y: auto;
    max-height: min(62vh, 720px);
    scrollbar-gutter: stable both-edges;
}

.passport-vessel-card__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.65rem 0.85rem;
    margin-bottom: 0.85rem;
}

.passport-vessel-card__field {
    min-width: 0;
}

.passport-vessel-card__field--wide {
    margin-top: 0.65rem;
}

.passport-vessel-card__label {
    font-family: var(--font-headers);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-size: 0.7rem;
    color: rgba(224, 247, 250, 0.82);
    opacity: 0.92;
}

.passport-vessel-card__value {
    margin-top: 0.25rem;
    color: rgba(224, 247, 250, 0.95);
    overflow-wrap: anywhere;
}

.passport-vessel-card__json {
    margin: 0.35rem 0 0;
    padding: 0.6rem 0.65rem;
    border-radius: 12px;
    border: 1px solid rgba(0, 109, 128, 0.22);
    background: rgba(0, 243, 255, 0.02);
    color: rgba(224, 247, 250, 0.92);
    font-size: 0.85rem;
    line-height: 1.35;
    overflow: auto;
    max-height: 220px;
}

.passport-vessel-gallery {
    margin-top: 0.55rem;
    display: flex;
    flex-wrap: nowrap;
    gap: 0.65rem;
    overflow-x: auto;
    overflow-y: hidden;
    padding-bottom: 0.25rem;
    scrollbar-gutter: stable both-edges;
    scroll-snap-type: x proximity;
    -webkit-overflow-scrolling: touch;
}

.passport-vessel-gallery__item {
    flex: 0 0 auto;
    width: 220px;
    scroll-snap-align: start;
    border-radius: 12px;
    border: 1px solid rgba(0, 109, 128, 0.22);
    background: rgba(0, 243, 255, 0.02);
    overflow: hidden;
}

.passport-vessel-gallery__link {
    display: block;
    text-decoration: none;
    cursor: zoom-in;
}

.passport-vessel-gallery__img,
.passport-vessel-gallery__video {
    display: block;
    width: 100%;
    height: 160px;
    object-fit: cover;
    background: rgba(2, 6, 23, 0.45);
}

@media (max-width: 520px) {
    .passport-vessel-gallery__item { width: 180px; }
    .passport-vessel-gallery__img,
    .passport-vessel-gallery__video { height: 140px; }
}

/* Help modal */
.passport-help-modal {
    display: none;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    top: var(--passport-topbar-rendered-height);
    background: rgba(2, 12, 27, 0.86);
    padding: 1rem;
    place-items: center;
}

/* Non-blocking mode: keep the rest of UI visible/clickable.
   Used for Help/Instruction/Startup assistant per UX requirements. */
.passport-help-modal.passport-help-modal--no-dim {
    background: transparent;
    pointer-events: none;
}

.passport-help-modal.passport-help-modal--no-dim .passport-help-modal__panel {
    pointer-events: auto;
}

body.is-passport-help-open .passport-help-modal {
    display: grid;
}

.passport-help-modal__panel {
    width: min(980px, 100%);
    height: min(860px, calc(100vh - var(--passport-topbar-rendered-height) - 2rem));
    background: rgb(2, 12, 27);
    border: 1px solid rgba(0, 109, 128, 0.25);
    border-radius: 14px;
    box-shadow:
        0 0 0 1px rgba(110, 200, 235, 0.22),
        0 0 20px rgba(110, 200, 235, 0.08),
        0 18px 55px rgba(0, 0, 0, 0.6);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    pointer-events: auto;
}

@media (max-width: 1020px) {
    .passport-help-modal { padding: 0.75rem; }
    .passport-help-modal__panel {
        height: min(860px, calc(100vh - var(--passport-topbar-rendered-height) - 1.5rem));
    }
}

.passport-help-modal__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.85rem 1rem;
    border-bottom: 1px solid rgba(0, 109, 128, 0.18);
    cursor: grab;
    user-select: none;
}

.passport-help-modal__head.is-dragging {
    cursor: grabbing;
}

.passport-help-modal__title {
    font-family: var(--font-headers);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 0.82rem;
    color: rgba(224, 247, 250, 0.95);
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    cursor: inherit;
}

.passport-help-modal__close {
    border-radius: 10px;
    border: 1px solid rgba(110, 200, 235, 0.28);
    background: rgba(110, 200, 235, 0.10);
    color: rgba(224, 247, 250, 0.98);
    font-family: var(--font-headers);
    font-size: 1.35rem;
    line-height: 1;
    padding: 0.15rem 0.55rem;
    cursor: pointer;
}

.passport-help-modal__close:hover {
    background: rgba(110, 200, 235, 0.16);
}

.passport-help-modal__close:focus-visible {
    outline: 2px solid rgba(110, 200, 235, 0.55);
    outline-offset: 2px;
}

.passport-help-modal__body {
    padding: 1rem 1.15rem 1.2rem;
    overflow-x: scroll;
    overflow-y: scroll;
    scrollbar-gutter: stable both-edges;
    min-height: 0;
    font-family: var(--font-headers);
    letter-spacing: 0.03em;
    font-size: 0.98rem;
    line-height: 1.45;
    color: rgba(224, 247, 250, 0.96);
    white-space: normal;
}

.passport-help-modal__body pre {
    overflow: auto;
    scrollbar-gutter: stable both-edges;
}

.passport-help-modal__body a {
    color: rgba(110, 200, 235, 0.95);
    text-decoration: underline;
}

.passport-help-modal__body a:hover {
    color: rgba(160, 230, 255, 0.98);
}

.passport-help-modal__body :is(p, ul, ol) {
    margin: 0 0 0.85rem;
}

.passport-help-modal__body li {
    margin: 0.25rem 0;
}

.passport-lightbox {
    display: none;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    top: var(--passport-topbar-rendered-height);
    z-index: var(--passport-z-overlays);
    background: rgba(2, 12, 27, 0.86);
    padding: 1rem;
}

body.is-passport-lightbox-open .passport-lightbox {
    display: flex;
    align-items: center;
    justify-content: center;
}

.passport-lightbox__panel {
    width: min(1100px, 100%);
    height: min(860px, calc(100vh - var(--passport-topbar-rendered-height) - 2rem));
    background: rgb(2, 12, 27);
    border: 1px solid rgba(0, 109, 128, 0.25);
    border-radius: 14px;
    box-shadow:
        0 0 0 1px rgba(110, 200, 235, 0.22),
        0 0 24px rgba(110, 200, 235, 0.08),
        0 24px 70px rgba(0, 0, 0, 0.65);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.passport-lightbox__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.75rem 0.85rem;
    border-bottom: 1px solid rgba(0, 109, 128, 0.18);
}

.passport-lightbox__title {
    font-family: var(--font-headers);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 0.8rem;
    color: rgba(224, 247, 250, 0.95);
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.passport-lightbox__actions {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    flex: 0 0 auto;
}

.passport-lightbox__zoom {
    font-family: var(--font-headers);
    letter-spacing: 0.06em;
    font-size: 0.75rem;
    color: rgba(224, 247, 250, 0.9);
    opacity: 0.9;
    min-width: 60px;
    text-align: center;
}

.passport-lightbox__btn {
    border-radius: 10px;
    border: 1px solid rgba(110, 200, 235, 0.28);
    background: rgba(110, 200, 235, 0.10);
    color: rgba(224, 247, 250, 0.98);
    font-family: var(--font-headers);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 0.45rem 0.65rem;
    cursor: pointer;
    line-height: 1;
}

.passport-lightbox__btn:hover {
    background: rgba(110, 200, 235, 0.16);
}

.passport-lightbox__viewport {
    flex: 1 1 auto;
    min-height: 0;
    overflow: auto;
    background: rgba(0, 243, 255, 0.02);
    cursor: grab;
}

.passport-lightbox__viewport.is-dragging {
    cursor: grabbing;
}

.passport-lightbox__stage {
    width: max-content;
    height: max-content;
    margin: auto;
    padding: 1rem;
}

.passport-lightbox__img {
    display: block;
    max-width: none;
    max-height: none;
    border-radius: 12px;
    border: 1px solid rgba(0, 109, 128, 0.22);
    background: rgba(2, 6, 23, 0.45);
    user-select: none;
}

.passport-vessel-gallery__caption {
    padding: 0.5rem 0.6rem;
    color: rgba(224, 247, 250, 0.92);
    font-size: 0.85rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

@media (max-width: 1100px) {
    .passport-layout {
        grid-template-columns: 1fr;
    }

    .passport-right {
        display: none;
    }
}

.passport-activity-diagram-container {
    margin-top: 1rem;
    border: 1px dashed rgba(255, 255, 255, 0.2);
    padding: 1rem;
    border-radius: 4px;
    background: rgba(0, 0, 0, 0.1);
}

.passport-activity-diagram {
    /* Placeholder for diagram styles */
}

.passport-sphere-diagram {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 350px;
}

.sphere-container {
    width: 300px;
    height: 300px;
    position: relative;
}

.sphere-tooltip {
    position: absolute;
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 10px;
    border-radius: 5px;
    pointer-events: none;
    z-index: 1000;
    font-size: 12px;
}

@keyframes rotate-sphere {
    from { transform: rotateY(0deg); }
    to { transform: rotateY(360deg); }
}

@media (max-width: 840px) {
    .passport-layout {
        grid-template-columns: 1fr;
    }

    .passport-sidebar {
        order: 2;
    }
}