/*
 * Shared page-shell layout for light-DOM page canvases that use the standard
 * toolbar-controlled rail and main-canvas structure.
 */

page-layout-shell {
    display: block;
    width: 100%;
}

shared-layout-page {
    display: block;
    width: 100%;
}

shared-layout-page .shared-layout-page {
    min-height: 100vh;
    width: 100%;
    max-width: 100%;
    display: grid;
    grid-template-rows: auto auto 1fr auto;
    background: #ffffff;
    overflow-x: clip;
}

shared-layout-page .shared-layout-page[data-main-canvas-flow="content"] {
    grid-template-rows: auto auto auto auto;
}

shared-layout-page .shared-layout-page-navbar,
shared-layout-page .shared-layout-page-context-strip {
    position: relative;
}

/*
 * Keep navbar dropdown menus above the breadcrumb/context strip. Both belong
 * to the shared app shell, but the navbar needs the higher stacking level so
 * its interactive overlays remain clickable.
 */
shared-layout-page .shared-layout-page-navbar {
    z-index: 30;
}

shared-layout-page .shared-layout-page-context-strip {
    z-index: 20;
}

shared-layout-page .shared-layout-page-main {
    width: 100%;
    min-width: 0;
    max-width: 100%;
    box-sizing: border-box;
    padding: 0 12px 32px;
}

shared-layout-page .shared-layout-page-footer {
    width: 100%;
    min-width: 0;
    max-width: 100%;
    box-sizing: border-box;
}

shared-layout-page .shared-layout-page-footer:empty::before {
    content: "";
    display: block;
    width: 100%;
    min-height: 64px;
}

shared-layout-page .shared-layout-page-main page-layout-shell {
    display: block;
    width: 100%;
}

page-layout-shell .page-layout-shell {
    --page-layout-content-max-width: 1560px;
    --left-rail-width: clamp(220px, 22vw, 280px);
    --right-rail-width: clamp(220px, 22vw, 280px);
    display: flex;
    gap: 0;
    align-items: start;
    width: 100%;
    min-width: 0;
    max-width: 100%;
    box-sizing: border-box;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-behavior: smooth;
}

page-layout-shell .page-layout-shell:focus-visible {
    outline: 3px solid var(--cso-teal-600, #008CBA);
    outline-offset: -3px;
    border-radius: 8px;
}

page-layout-shell .page-layout-shell[data-layout="wide"] {
    --page-layout-content-max-width: 1760px;
}

page-layout-shell .layout-rail {
    display: block;
    flex: 0 0 0;
    width: 0;
    min-width: 0;
    max-width: 0;
    overflow: hidden;
    opacity: 0;
    pointer-events: none;
    visibility: hidden;
    box-sizing: border-box;
    transition: opacity 220ms ease;
}

page-layout-shell .layout-rail-left > * {
    width: var(--left-rail-width);
    min-width: var(--left-rail-width);
    max-width: var(--left-rail-width);
}

page-layout-shell .layout-rail-right > * {
    width: var(--right-rail-width);
    min-width: var(--right-rail-width);
    max-width: var(--right-rail-width);
}

page-layout-shell .page-layout-shell[data-left-rail="true"] .layout-rail-left {
    flex-basis: var(--left-rail-width);
    width: var(--left-rail-width);
    min-width: var(--left-rail-width);
    max-width: var(--left-rail-width);
    margin-right: 24px;
    opacity: 1;
    pointer-events: auto;
    visibility: visible;
}

page-layout-shell .page-layout-shell[data-right-rail="true"] .layout-rail-right {
    flex-basis: var(--right-rail-width);
    width: var(--right-rail-width);
    min-width: var(--right-rail-width);
    max-width: var(--right-rail-width);
    margin-left: 24px;
    opacity: 1;
    pointer-events: auto;
    visibility: visible;
}

page-layout-shell .content-column {
    flex: 1 0 360px;
    width: auto;
    max-width: var(--page-layout-content-max-width);
    margin: 0 auto;
    display: grid;
    gap: 16px;
    min-width: 360px;
}

@media (max-width: 480px) {
    page-layout-shell .page-layout-shell {
        --left-rail-width: max(220px, 100%);
        --right-rail-width: max(220px, 100%);
    }
}

page-layout-shell .page-layout-shell[data-layout="max"] .content-column {
    max-width: none;
}

emerging-risks-page shared-layout-page .shared-layout-page,
emerging-risks-page shared-layout-page .shared-layout-page-main,
emerging-risks-page page-layout-shell,
emerging-risks-page page-layout-shell .page-layout-shell,
emerging-risks-page page-layout-shell .content-column,
emerging-risks-page emerging-risks-panel,
emerging-risks-page .emerging-risk-register-workspace,
emerging-risks-page emerging-risk-register-table-panel {
    min-height: 0;
}

emerging-risks-page shared-layout-page .shared-layout-page-main,
emerging-risks-page page-layout-shell .page-layout-shell,
emerging-risks-page emerging-risks-panel,
emerging-risks-page .emerging-risk-register-workspace,
emerging-risks-page emerging-risk-register-table-panel {
    display: flex;
    flex: 1 1 auto;
}

emerging-risks-page page-layout-shell,
emerging-risks-page page-layout-shell .content-column {
    display: grid;
    align-self: stretch;
    height: calc(100vh - 190px);
    min-height: calc(100vh - 190px);
}

emerging-risks-page page-layout-shell .content-column {
    align-content: start;
    grid-template-rows: auto minmax(0, 1fr);
}

page-layout-shell .page-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
    padding: 16px 18px;
    border: 1px solid rgba(15, 23, 42, 0.12);
    border-radius: 16px;
    background: #ffffff;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.05);
}

page-layout-shell .page-title {
    display: grid;
    gap: 4px;
}

page-layout-shell .page-title h1 {
    margin: 0;
    font-family: "Bai Jamjuree", sans-serif;
    font-weight: 700;
    font-size: 1.75rem;
    color: #0f172a;
}

page-layout-shell .page-title p {
    margin: 0;
    color: #64748b;
    font-size: 0.95rem;
}

@media (max-width: 1024px) {
    shared-layout-page .shared-layout-page-main {
        padding: 0 8px 24px;
    }
}