/*
 * Shared Shell Contract v2 · TMO CORE Genesis 4.3.5
 * One responsive shell, exception-led Home and progressive action surfaces.
 */

:root {
    --core-shell-sidebar: 304px;
    --core-shell-rail: 84px;
    --core-shell-topbar: 74px;
    --core-shell-mobile-nav: calc(70px + env(safe-area-inset-bottom));
}

.control-authenticated .shell,
.control-authenticated .content {
    min-width: 0;
}

.control-topbar {
    position: sticky;
    top: 0;
    z-index: 90;
    min-height: var(--core-shell-topbar);
    backdrop-filter: blur(24px) saturate(1.08);
    -webkit-backdrop-filter: blur(24px) saturate(1.08);
}

.control-context {
    min-width: 0;
}

.control-context strong {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

#core-sidebar {
    overscroll-behavior: contain;
}

#core-sidebar nav {
    flex: 1 1 auto;
    min-height: 0;
    overflow-x: hidden;
    overflow-y: auto;
    padding-bottom: 14px;
    scrollbar-gutter: stable;
}

#core-sidebar .sidebar-footer {
    flex: 0 0 auto;
    margin-top: 0;
    background: inherit;
}

#core-sidebar details.nav-group {
    margin: 4px 0;
    border: 1px solid transparent;
    border-radius: 16px;
}

#core-sidebar details.nav-group[open] {
    border-color: color-mix(in srgb, var(--core-chapter-accent, #64b7a6) 18%, transparent);
    background: rgba(255, 255, 255, .035);
}

#core-sidebar .nav-group-label {
    min-height: 42px;
    padding-inline: 10px;
    cursor: pointer;
}

/*
 * Genesis 4.3.5 menu hotfix.
 * The generic chapter-atmosphere summary rule must never recolour navigation
 * headings dark-on-dark. Group labels form a stable, high-contrast wayfinding
 * layer across expanded desktop, tablet rail and the handheld drawer.
 */
body.control-authenticated #core-sidebar .nav-group-label {
    position: relative;
    z-index: 1;
    border: 1px solid rgba(238, 244, 240, .13);
    border-radius: 11px;
    background: rgba(8, 16, 12, .32);
    color: #f3f7f4;
    font-size: 12px;
    font-weight: 900;
    letter-spacing: .14em;
    line-height: 1.2;
    text-shadow: 0 1px 2px rgba(0, 0, 0, .48);
}

body.control-authenticated #core-sidebar .nav-group-label i {
    color: #c6e88b;
    font-size: 15px;
    opacity: .92;
}

body.control-authenticated #core-sidebar details.nav-group[open] > .nav-group-label {
    border-color: color-mix(in srgb, var(--core-chapter-accent, #64b7a6) 48%, #53645b);
    background: color-mix(in srgb, var(--core-chapter-accent, #64b7a6) 14%, #111915);
    color: #fff;
}

body.control-authenticated #core-sidebar .nav-group-items a {
    color: #eef3f0;
}

body.control-authenticated #core-sidebar .nav-group-items a small {
    color: #c0ccc6;
}

body.control-authenticated #core-sidebar .nav-group-items a i {
    color: #d0ddd6;
}

#core-sidebar details.nav-group[open] > .nav-group-label i {
    transform: rotate(180deg);
}

#core-sidebar .nav-group-items {
    padding: 0 5px 7px;
}

.master-nav-group {
    margin-top: 12px !important;
}

.master-nav-group[open] {
    border-color: rgba(183, 219, 83, .22) !important;
    background:
        linear-gradient(145deg, rgba(183, 219, 83, .07), transparent 48%),
        rgba(255, 255, 255, .025) !important;
}

.master-nav-note {
    display: grid;
    gap: 3px;
    margin: 2px 6px 8px;
    padding: 10px 11px;
    border-left: 2px solid #b7db53;
    color: inherit;
}

.master-nav-note strong {
    font: 800 9px/1.2 ui-monospace, monospace;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.master-nav-note span {
    font-size: 10px;
    line-height: 1.35;
    opacity: .66;
}

.control-genesis-master .capacity-chip {
    border-color: rgba(183, 219, 83, .26);
    background: rgba(183, 219, 83, .08);
}

.attention-focus {
    display: grid;
    grid-template-columns: minmax(0, 1fr) max-content;
    gap: 22px;
    align-items: center;
    margin: 0 0 18px;
    padding: clamp(20px, 3vw, 32px);
    border: 1px solid rgba(86, 91, 84, .13);
    border-radius: 24px;
    background:
        radial-gradient(circle at 10% 15%, color-mix(in srgb, var(--core-chapter-accent, #64b7a6) 17%, transparent), transparent 35%),
        rgba(255, 255, 255, .72);
    box-shadow: 0 22px 60px rgba(45, 49, 45, .09);
}

.attention-focus.needs-attention {
    border-color: rgba(157, 85, 73, .25);
    background:
        radial-gradient(circle at 10% 15%, rgba(157, 85, 73, .14), transparent 38%),
        rgba(255, 255, 255, .76);
}

.attention-focus > div {
    display: grid;
    grid-template-columns: max-content minmax(0, 1fr);
    gap: 2px 14px;
    align-items: end;
}

.attention-focus .eyebrow {
    grid-column: 1 / -1;
    margin: 0 0 4px;
}

.attention-focus strong {
    font-size: clamp(40px, 7vw, 76px);
    line-height: .9;
    letter-spacing: -.07em;
}

.attention-focus span {
    max-width: 430px;
    padding-bottom: 5px;
    font-size: clamp(13px, 1.6vw, 17px);
    line-height: 1.35;
}

.priority-metrics {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    margin-bottom: 18px;
}

.priority-metrics .metric {
    position: relative;
    min-height: 158px;
    overflow: hidden;
}

.priority-metrics .metric::after {
    content: "";
    position: absolute;
    inset: auto -24px -36px auto;
    width: 92px;
    height: 92px;
    border: 18px solid color-mix(in srgb, var(--core-chapter-accent, #64b7a6) 14%, transparent);
    border-radius: 50%;
}

.priority-metrics .metric strong {
    font-size: clamp(34px, 4vw, 54px);
}

.signal-library {
    margin: 0 0 22px;
    border: 1px solid rgba(86, 91, 84, .12);
    border-radius: 20px;
    background: rgba(255, 255, 255, .48);
}

.signal-library > summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    min-height: 68px;
    padding: 12px 18px;
    cursor: pointer;
    list-style: none;
}

.signal-library > summary::-webkit-details-marker {
    display: none;
}

.signal-library > summary span {
    display: grid;
    gap: 3px;
}

.signal-library > summary small {
    font: 800 9px/1.2 ui-monospace, monospace;
    letter-spacing: .12em;
}

.signal-library > summary strong {
    font-size: 15px;
}

.signal-library[open] > summary i {
    transform: rotate(180deg);
}

.operating-metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    padding: 0 16px 16px;
}

.dashboard-editor-intro {
    display: grid;
    gap: 4px;
    padding: 14px 15px;
    border-radius: 14px;
    background: color-mix(in srgb, var(--core-chapter-accent, #64b7a6) 10%, #fff);
}

.dashboard-editor-row label span {
    display: grid;
    gap: 2px;
}

.dashboard-editor-row label small {
    font-size: 10px;
    opacity: .62;
}

.core-action-switcher {
    display: grid;
    grid-template-columns: minmax(190px, .7fr) minmax(0, 1.3fr);
    gap: 20px;
    align-items: center;
    margin: 0 0 20px;
    padding: 16px;
    border: 1px solid rgba(86, 91, 84, .13);
    border-radius: 20px;
    background: rgba(255, 255, 255, .68);
    box-shadow: 0 14px 42px rgba(45, 49, 45, .07);
}

.core-action-switcher > div {
    display: grid;
    gap: 4px;
}

.core-action-switcher .eyebrow {
    margin: 0;
}

.core-action-switcher > div > strong {
    font-size: 18px;
}

.core-action-switcher > div > span {
    font-size: 12px;
    opacity: .68;
}

.core-action-switcher nav {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding: 3px;
    scrollbar-width: thin;
}

.core-action-switcher button {
    flex: 0 0 auto;
    min-height: 42px;
    padding: 9px 13px;
    border: 1px solid rgba(86, 91, 84, .14);
    border-radius: 13px;
    background: rgba(255, 255, 255, .72);
    color: inherit;
    font: 750 11px/1.2 inherit;
    cursor: pointer;
}

.core-action-switcher button.active {
    border-color: color-mix(in srgb, var(--core-chapter-accent, #64b7a6) 52%, transparent);
    background: color-mix(in srgb, var(--core-chapter-accent, #64b7a6) 14%, #fff);
    box-shadow: 0 8px 20px rgba(45, 49, 45, .1);
}

[data-core-action-panel] {
    scroll-margin-top: calc(var(--core-shell-topbar) + 18px);
}

[data-core-action-panel][hidden] {
    display: none !important;
}

[data-core-action-grid="true"] {
    grid-template-columns: minmax(0, 1fr) !important;
}

.page-head {
    align-items: flex-start;
}

.page-head h1 {
    text-wrap: balance;
}

.panel,
.metric,
.attention-focus,
.core-action-switcher {
    contain: layout style;
}

@media (min-width: 1181px) {
    .control-authenticated .shell {
        display: grid;
        grid-template-columns: var(--core-shell-sidebar) minmax(0, 1fr);
        align-items: start;
    }

    body.control-authenticated.core-sidebar-collapsed .shell {
        grid-template-columns: var(--core-shell-rail) minmax(0, 1fr);
    }

    .control-authenticated .content {
        grid-column: 2;
        width: auto;
        margin-left: 0 !important;
    }

    #core-sidebar {
        position: sticky;
        top: 0;
        align-self: start;
        width: var(--core-shell-sidebar);
        height: 100dvh;
        overflow-y: auto;
    }

    #core-sidebar .sidebar-brand-row {
        position: sticky;
        top: 0;
        z-index: 8;
        margin: -4px -2px 8px;
        padding: 4px 2px 0;
        background: linear-gradient(180deg, #252a27 78%, rgba(37, 42, 39, 0));
    }

    .core-sidebar-collapsed #core-sidebar {
        width: var(--core-shell-rail);
    }

    .core-sidebar-collapsed #core-sidebar .master-nav-note {
        display: none;
    }
}

@media (min-width: 721px) and (max-width: 1180px) {
    #core-sidebar {
        position: fixed;
        inset: 0 auto 0 0;
        z-index: 120;
        width: var(--core-shell-rail);
        transform: none;
        transition: width .2s ease, box-shadow .2s ease;
    }

    body.sidebar-visible #core-sidebar {
        width: min(320px, 88vw);
        box-shadow: 24px 0 70px rgba(31, 34, 31, .28);
    }

    body.sidebar-visible #core-sidebar .sidebar-brand-row {
        position: sticky;
        top: 0;
        z-index: 8;
        background: #252a27;
    }

    body.sidebar-visible #core-sidebar .sidebar-footer {
        display: grid;
    }

    body:not(.sidebar-visible) #core-sidebar .brand > span:last-child,
    body:not(.sidebar-visible) #core-sidebar .nav-group-label span,
    body:not(.sidebar-visible) #core-sidebar .nav-group-label i,
    body:not(.sidebar-visible) #core-sidebar nav a span,
    body:not(.sidebar-visible) #core-sidebar .sidebar-footer,
    body:not(.sidebar-visible) #core-sidebar .master-nav-note {
        opacity: 0;
        pointer-events: none;
    }

    body:not(.sidebar-visible) #core-sidebar details.nav-group:not([open]) {
        display: none;
    }

    .control-authenticated .content {
        margin-left: var(--core-shell-rail);
    }

    .sidebar-scrim {
        z-index: 115;
    }

    .priority-metrics {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 900px) {
    .priority-metrics,
    .operating-metrics {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .core-action-switcher {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 720px) {
    .control-authenticated .content {
        margin-left: 0;
        padding-bottom: var(--core-shell-mobile-nav);
    }

    #core-sidebar {
        position: fixed;
        inset: 0 auto 0 0;
        z-index: 150;
        width: min(330px, 90vw);
        height: 100dvh;
        transform: translateX(-105%);
        transition: transform .22s ease;
    }

    #core-sidebar .sidebar-brand-row {
        position: sticky;
        top: 0;
        z-index: 8;
        min-height: 72px;
        margin: -6px -2px 8px;
        padding: calc(6px + env(safe-area-inset-top)) 2px 0;
        background: linear-gradient(180deg, #252a27 84%, rgba(37, 42, 39, 0));
    }

    body.control-authenticated #core-sidebar .nav-group-label {
        min-height: 46px;
        font-size: 13px;
    }

    #core-sidebar nav {
        padding-bottom: 22px;
    }

    body.sidebar-visible #core-sidebar {
        transform: translateX(0);
    }

    .sidebar-scrim {
        z-index: 145;
    }

    .control-topbar {
        display: grid;
        grid-template-columns: 42px minmax(0, 1fr) auto;
        grid-template-areas: "menu context actions";
        gap: 9px;
        min-height: auto;
        padding:
            calc(9px + env(safe-area-inset-top))
            max(12px, env(safe-area-inset-right))
            9px
            max(12px, env(safe-area-inset-left));
        border-bottom: 1px solid rgba(45, 49, 45, .1);
    }

    .sidebar-open {
        grid-area: menu;
        align-self: center;
    }

    .control-context {
        grid-area: context;
        align-self: center;
    }

    .control-context small {
        display: block;
        overflow: hidden;
        font: 750 9px/1.2 ui-monospace, monospace;
        letter-spacing: .08em;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .control-context strong {
        display: block;
        margin-top: 3px;
        font-size: 16px;
    }

    .control-topbar-actions {
        grid-area: actions;
        gap: 5px;
    }

    .capacity-chip,
    .core-atmosphere-toggle b,
    .deedee-launch b {
        display: none;
    }

    .core-atmosphere-toggle,
    .deedee-launch {
        min-width: 40px;
        min-height: 40px;
        padding: 0;
        border-radius: 13px;
    }

    .core-bottom-nav {
        z-index: 140;
    }

    .page-head {
        display: grid;
        gap: 14px;
        padding-top: 4px;
    }

    .page-head h1 {
        font-size: clamp(30px, 10vw, 44px);
    }

    .attention-focus {
        grid-template-columns: 1fr;
    }

    .attention-focus .button {
        width: 100%;
    }

    .priority-metrics {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        overflow: visible;
    }

    .priority-metrics .metric {
        min-width: 0;
        min-height: 136px;
    }

    .operating-metrics {
        grid-template-columns: 1fr 1fr;
    }

    .core-action-switcher {
        position: sticky;
        top: calc(var(--core-shell-topbar) + env(safe-area-inset-top));
        z-index: 70;
        margin-inline: -4px;
        padding: 12px;
        border-radius: 17px;
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
    }

    .core-action-switcher > div > span {
        display: none;
    }

    .core-action-switcher nav {
        margin-inline: -3px;
    }

    .panel {
        scroll-margin-top: 150px;
    }

    .table-wrap {
        max-width: calc(100vw - 28px);
        overscroll-behavior-inline: contain;
        scrollbar-gutter: stable;
    }
}

@media (max-width: 430px) {
    .core-atmosphere-toggle {
        display: none;
    }

    .priority-metrics,
    .operating-metrics {
        grid-template-columns: 1fr;
    }

    .priority-metrics .metric {
        min-height: 118px;
    }

    .attention-focus > div {
        grid-template-columns: 1fr;
    }

    .attention-focus strong {
        font-size: 58px;
    }
}

/* Genesis 4.3.8: HTML hidden state is authoritative in every layout mode. */
[hidden] {
    display: none !important;
}

.admin-account-head,
.admin-account-head > *,
.acceptance-summary > *,
.acceptance-count span,
.acceptance-inventory-counts span,
.connector > *,
.journey-fields,
.journey-fields h3 {
    min-width: 0;
    overflow-wrap: anywhere;
}

/* Wave 2 responsive truth: first action and current context stay visible. */
@media (min-width: 721px) and (max-width: 900px) {
    .control-topbar {
        min-height: 70px;
        padding-inline: 22px;
    }

    .capacity-chip {
        display: none;
    }

    .core-atmosphere-toggle b,
    .deedee-launch b {
        display: none;
    }

    .core-atmosphere-toggle,
    .deedee-launch {
        min-width: 44px;
        min-height: 44px;
        padding: 5px;
    }
}