/* Approved compact desktop, tablet, and mobile behavior. */
@media (max-width: 1024px) {
    .ops-page {
        min-width: 0;
    }

    .profile-pill {
        min-width: 0;
    }

    .profile-pill > div {
        display: none;
    }
}

@media (max-width: 920px) {
    .app-layout {
        grid-template-columns: minmax(0, 1fr);
    }

    .app-main {
        width: 100%;
        min-width: 0;
        grid-column: 1;
    }

    .sidebar {
        width: min(var(--ops-sidebar-expanded), 88vw);
        padding-top: 0;
        box-shadow: 16px 0 44px rgba(8, 19, 26, 0.28);
    }

    .sidebar-mobile-header {
        display: flex;
        min-height: 48px;
        align-items: center;
        justify-content: space-between;
        gap: 12px;
        margin: 0 -12px 10px;
        padding: 6px 12px;
        color: #9fb4bd;
        border-bottom: 1px solid rgba(255, 255, 255, 0.09);
        background: #0c171e;
        font-family: var(--ops-font-mono);
        font-size: 9px;
        font-weight: 800;
        text-transform: uppercase;
    }

    .sidebar-collapse-toggle {
        display: none;
    }

    .sidebar-mobile-header button {
        display: inline-grid;
        width: 36px;
        height: 36px;
        min-height: 36px;
        place-items: center;
        padding: 0;
        cursor: pointer;
        color: #dce8eb;
        border: 1px solid #344a55;
        border-radius: var(--ops-radius);
        background: var(--ops-ink-raised);
    }

    .sidebar-mobile-header svg {
        width: 17px;
        height: 17px;
        fill: none;
        stroke: currentColor;
        stroke-width: 1.8;
        stroke-linecap: round;
    }

    .sidebar-tooltip {
        display: none !important;
    }

    body.sidebar-open::after {
        display: none;
        content: none;
    }

    .mobile-nav-overlay {
        position: fixed;
        z-index: 45;
        inset: 0;
        display: block;
        visibility: hidden;
        cursor: pointer;
        border: 0;
        background: rgba(9, 20, 27, 0.58);
        opacity: 0;
        transition: opacity 180ms ease, visibility 180ms ease;
    }

    body.sidebar-open .mobile-nav-overlay {
        visibility: visible;
        opacity: 1;
    }

    .page-header {
        position: relative;
        min-height: 0;
        align-items: stretch;
        flex-direction: row;
        flex-wrap: wrap;
        padding: 14px 18px;
    }

    .header-title-block {
        display: grid;
        min-width: 0;
        flex: 1 1 240px;
        grid-template-columns: 40px minmax(0, 1fr);
        column-gap: 10px;
    }

    .mobile-menu-toggle {
        display: inline-flex;
        grid-row: 1 / span 2;
        align-self: center;
        margin: 0;
    }

    .ops-breadcrumbs,
    .page-header h1 {
        grid-column: 2;
    }

    .header-tools {
        width: auto;
        min-width: 0;
        flex: 1 1 100%;
    }

    .header-search {
        width: auto;
        min-width: 180px;
        flex: 1;
    }

    .profile-pill {
        width: auto;
    }

    .ops-page {
        width: 100%;
    }
}

@media (max-width: 768px) {
    .ops-page,
    .ops-monitoring-page,
    .ops-guided-page,
    .ops-document-page,
    .ops-support-workspace {
        width: 100%;
        min-width: 0;
    }

    .ops-page-intro {
        align-items: flex-start;
        flex-direction: column;
        gap: 16px;
        padding: 19px;
    }

    .ops-page-intro-copy,
    .ops-page-intro p,
    .ops-page-intro .hero-actions {
        width: 100%;
        min-width: 0;
    }

    .ops-page-intro h1,
    .ops-page-intro p,
    .ops-document-identity h2,
    .ops-document-identity p,
    .ops-table td b,
    .ops-table td small {
        overflow-wrap: anywhere;
    }

    .ops-page-intro .hero-actions {
        display: flex;
        flex-wrap: wrap;
    }

    .ops-status-views {
        max-width: 100%;
        overflow-x: auto;
        overscroll-behavior-inline: contain;
    }

    .ops-status-views a {
        min-height: 44px;
    }

    .ops-filter-bar,
    .ops-filter-drawer,
    .ops-results-section,
    .ops-document-summary {
        min-width: 0;
    }

    .ops-filter-bar .report-toolbar,
    .ops-filter-bar .filters,
    .ops-filter-bar form {
        grid-template-columns: 1fr;
    }

    .ops-filter-summary,
    .ops-results-heading {
        align-items: flex-start;
        flex-wrap: wrap;
    }

    .ops-table-shell,
    .ops-table-shell .table-wrap {
        max-width: 100%;
        overflow-x: auto;
        overscroll-behavior-inline: contain;
        -webkit-overflow-scrolling: touch;
    }

    .ops-table {
        min-width: 720px;
    }

    .ops-document-summary {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .ops-sticky-actions,
    .ops-document-actions {
        position: static;
        width: 100%;
        margin-right: 0;
        margin-left: 0;
        flex-wrap: wrap;
        backdrop-filter: none;
    }

    .status-badge {
        max-width: 100%;
        white-space: normal;
        overflow-wrap: anywhere;
    }

    .ops-page .btn,
    .ops-page button,
    .ops-page input,
    .ops-page select,
    .ops-page textarea,
    .page-content .btn,
    .page-content button,
    .page-content input,
    .page-content select {
        min-height: 44px;
    }

}

@media (max-width: 640px) {
    .page-header {
        padding-right: 14px;
        padding-left: 14px;
    }

    .page-header h1 {
        font-size: 19px;
    }

    .ops-breadcrumbs strong {
        max-width: 170px;
    }

    .header-search input {
        padding-right: 12px;
    }

    .header-search kbd {
        display: none;
    }

    .profile-pill {
        display: none;
    }

    .page-content {
        padding: 18px 14px 34px;
    }

    .login-body {
        padding: 14px;
    }

    .login-panel {
        padding-right: 22px;
        padding-bottom: 22px;
        padding-left: 22px;
    }

    .login-access-bar {
        margin-right: -22px;
        margin-left: -22px;
    }
}

@media (max-width: 390px) {
    .ops-page {
        min-width: 0;
    }

    .ops-page-intro,
    .ops-document-summary,
    .ops-filter-summary,
    .ops-results-heading {
        padding-right: 14px;
        padding-left: 14px;
    }

    .ops-page-intro .hero-actions,
    .ops-page-intro .btn,
    .ops-sticky-actions .btn,
    .ops-document-actions .btn {
        width: 100%;
        justify-content: center;
    }

    .ops-pagination,
    .smart-table-controls {
        justify-content: flex-start;
        overflow-x: auto;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }
}