/* Final responsive layer, loaded after page-specific styles. */
.sidebar .sidebar-bottom {
    margin: auto 10px 0;
    padding: 16px 0 0;
    border-top: 1px solid rgba(220, 249, 238, .28);
}

.sidebar-logout {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    min-height: 46px;
    padding: 10px 14px;
    border: 1px solid rgba(220, 249, 238, .24);
    border-radius: 12px;
    background: rgba(255, 255, 255, .09);
    color: #f4fffb;
    font: inherit;
    font-weight: 650;
    text-align: left;
    cursor: pointer;
    transition: background-color .2s ease, border-color .2s ease;
}

.sidebar-logout:hover {
    background: rgba(255, 255, 255, .17);
    border-color: rgba(220, 249, 238, .45);
}

.sidebar-logout:focus-visible {
    outline: 3px solid #fff;
    outline-offset: 3px;
}

.sidebar-logout svg {
    width: 20px;
    height: 20px;
    flex: none;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

@media (max-width: 900px) {
    .sidebar {
        position: relative;
        inset: auto;
        width: 100%;
        height: auto;
        padding: 8px 16px;
        overflow: visible;
        border-radius: 0 0 14px 14px;
    }

    .sidebar-header {
        align-items: center;
        gap: 10px;
    }

    .sidebar .brand {
        min-height: 44px;
        gap: 8px;
        padding: 0;
    }

    .sidebar .brand-icon {
        flex: 0 0 36px;
        width: 36px;
        height: 36px;
        border-radius: 11px;
    }

    /* Keep the wordmark on one line instead of stacking patient / watch. */
    .sidebar .brand-wordmark {
        display: block;
        line-height: 1;
    }

    .sidebar .brand-name,
    .sidebar .brand-light {
        font-size: 20px;
        letter-spacing: -.7px;
    }

    .sidebar .brand small {
        margin-top: 5px;
        font-size: 6px;
        letter-spacing: 1px;
    }

    .topbar {
        height: auto;
        min-height: 56px;
        padding: 6px 16px;
    }

    .topbar-actions {
        display: flex;
        flex-wrap: nowrap;
        align-items: center;
        justify-content: space-between;
        gap: 10px;
        width: 100%;
        min-width: 0;
    }

    .topbar-actions #sound-toggle {
        min-width: 0;
        min-height: 44px;
        padding: 8px 14px;
        font-size: 12px;
        line-height: 1.3;
        white-space: normal;
        text-align: center;
    }

    .topbar-actions .account-link {
        justify-content: center;
        flex: 0 0 44px;
        width: 44px;
        height: 44px;
    }

    .topbar-actions .account-link > span:last-child {
        display: none;
    }

    .menu-toggle:focus-visible,
    .topbar-actions .account-link:focus-visible {
        outline: 2px solid currentColor;
        outline-offset: 3px;
    }

    .shell {
        min-width: 0;
        margin-left: 0;
    }

    .shell main,
    .panel,
    .page-heading,
    .dashboard-charts,
    .chart-card {
        min-width: 0;
    }

    .dashboard-charts {
        grid-template-columns: minmax(0, 1fr);
    }

    .sidebar nav {
        flex-direction: column;
        overflow-x: visible;
    }

    body.navigation-ready.nav-expanded .sidebar nav,
    body:not(.navigation-ready) .sidebar nav {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        align-items: stretch;
        align-content: start;
        gap: 6px;
        margin-top: 8px;
        max-height: min(65dvh, 460px);
        overflow-y: auto;
        overflow-x: hidden;
        padding: 8px 0 2px;
        scrollbar-width: thin;
    }

    .sidebar nav .workspace-label {
        display: block;
        grid-column: 1 / -1;
        margin: 13px 10px 4px;
    }

    .sidebar .sidebar-bottom {
        display: none;
        margin: 10px 0 0;
        padding: 12px 0 2px;
    }

    body.navigation-ready.nav-expanded .sidebar .sidebar-bottom,
    body:not(.navigation-ready) .sidebar .sidebar-bottom {
        display: block;
    }

    .menu-toggle {
        min-width: 74px;
        min-height: 44px;
        padding: 8px 10px;
    }

    .sidebar .nav-link {
        display: grid;
        grid-template-columns: 24px minmax(0, 1fr) auto;
        width: 100%;
        min-width: 0;
        min-height: 44px;
        margin: 0;
        padding: 10px 12px;
        white-space: normal;
    }

    /* monitor.css hides every direct span at this breakpoint; restore only
       the icon and label, keeping the decorative index hidden. */
    .sidebar .nav-link > .nav-icon {
        display: inline-flex;
    }

    .sidebar .nav-link > .nav-copy {
        display: block;
        color: #f4fffb;
    }

    .sidebar .nav-link > .nav-index {
        display: none;
    }

    .sidebar .nav-copy {
        overflow: visible;
        text-overflow: clip;
        white-space: normal;
        line-height: 1.3;
    }

    .sidebar .nav-link b {
        flex-shrink: 0;
    }

    .page-heading,
    .panel-heading,
    .section-heading {
        flex-wrap: wrap;
    }

    .page-heading > div,
    .panel-heading > div,
    .section-heading > div {
        min-width: 0;
    }

    .page-heading h1,
    .panel-heading h2,
    .section-heading h2 {
        overflow-wrap: anywhere;
    }

    .page-actions,
    .record-heading-actions,
    .form-actions {
        flex-wrap: wrap;
    }
}

@media (max-width: 760px) {
    .form-grid,
    .filter-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .form-grid > *,
    .filter-grid > *,
    .span-2,
    .filter-grid .form-actions {
        grid-column: 1 / -1;
        min-width: 0;
    }

    .table-wrap.mobile-records {
        overflow: hidden;
    }

    .mobile-records table,
    .mobile-records tbody {
        display: block;
        width: 100%;
    }

    .mobile-records thead {
        position: absolute;
        width: 1px;
        height: 1px;
        overflow: hidden;
        clip: rect(0, 0, 0, 0);
        white-space: nowrap;
    }

    .mobile-records tbody tr {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 12px 18px;
        padding: 18px;
        border-top: 1px solid var(--line);
    }

    .mobile-records tbody tr:first-child {
        border-top: 0;
    }

    .mobile-records td {
        display: block;
        min-width: 0;
        padding: 0;
        border: 0;
        overflow-wrap: anywhere;
        white-space: normal;
        font-size: 12px;
    }

    .mobile-records td::before {
        display: block;
        margin-bottom: 3px;
        color: #789187;
        content: attr(data-label);
        font-size: 9px;
        font-weight: 750;
        letter-spacing: .08em;
        text-transform: uppercase;
    }

    .mobile-records td:first-child,
    .mobile-records td[data-label="Action"],
    .mobile-records td[colspan] {
        grid-column: 1 / -1;
    }

    .mobile-records td[colspan]::before {
        content: none;
    }

    .mobile-records td.time {
        font-size: 12px;
        white-space: normal;
    }

    .mobile-records td .table-action {
        justify-content: flex-start;
    }

    .mobile-records td[data-label="Action"] .text-link {
        display: inline-flex;
        align-items: center;
        min-height: 42px;
        padding: 9px 13px;
        border: 1px solid #d8e8e1;
        border-radius: 9px;
        background: #f7fbf9;
    }

    .mobile-records td.empty {
        padding: 12px 0;
    }

    .pagination,
    .account-pagination {
        flex-wrap: wrap;
        align-items: center;
        gap: 12px;
    }

    .pagination > div,
    .account-pagination > div {
        display: flex;
        flex-wrap: wrap;
        gap: 8px 16px;
    }

    .emergency-alert-dialog {
        display: flex;
        flex-direction: column;
        max-height: calc(100dvh - 20px);
        overflow: hidden;
    }

    .emergency-alert-header,
    .emergency-alert-actions {
        flex: 0 0 auto;
    }

    .emergency-alert-body {
        flex: 1 1 auto;
        min-height: 0;
        overflow-y: auto;
        overscroll-behavior: contain;
    }
}

@media (max-width: 600px) {
    body.navigation-ready.nav-expanded .sidebar nav,
    body:not(.navigation-ready) .sidebar nav {
        grid-template-columns: minmax(0, 1fr);
    }

    .shell main {
        padding: 20px 16px 32px;
    }

    .connection-strip {
        display: grid;
        grid-template-columns: 6px minmax(0, 1fr);
        align-items: center;
        gap: 3px 8px;
        padding: 8px 16px 0;
        font-size: 10px;
    }

    .connection-strip #connection-status {
        min-width: 0;
        overflow-wrap: anywhere;
    }

    .connection-strip .timezone {
        display: block;
        grid-column: 2;
        margin-left: 0;
    }

    .page-heading,
    .section-heading {
        align-items: flex-start;
        gap: 12px;
    }

    .page-heading .page-actions,
    .page-heading .record-heading-actions {
        width: 100%;
        justify-content: flex-start;
    }

    .page-actions .button,
    .record-heading-actions .button {
        flex: 1 1 140px;
        min-width: 0;
    }

    .button {
        min-height: 42px;
        white-space: normal;
        text-align: center;
    }

    input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"]),
    select,
    textarea,
    .account-modal .account-form-grid input,
    .account-modal .account-form-grid select,
    .event-search-field input {
        min-height: 44px;
        font-size: 16px;
    }

    .form-grid label,
    .filter-grid label,
    .account-form label,
    .room-details-form label,
    .device-workspace label {
        font-size: 13px;
    }

    .inline {
        flex-wrap: wrap;
    }

    .stats-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .stat-card {
        min-width: 0;
        border-bottom: 1px solid #e8f0ec;
    }

    .chart-card {
        min-width: 0;
    }

    .activity-bars {
        grid-template-columns: repeat(7, minmax(0, 1fr));
        min-width: 0;
    }

    .activity-day-label {
        gap: 2px;
    }

    .status-chart {
        grid-template-columns: minmax(0, 116px) minmax(0, 1fr);
    }

    .event-search-field {
        min-width: 0;
    }

    .event-search-field input {
        min-width: 0;
    }

    .patient-detail {
        flex-wrap: wrap;
    }

    .patient-detail strong {
        overflow-wrap: anywhere;
    }

    .room-card-header,
    .device-workspace .device-card-header {
        flex-wrap: wrap;
    }

    .room-card-header > .badge,
    .device-workspace .device-status-stack {
        margin-left: auto;
    }

    .login-page {
        min-width: 0;
    }

    .login-form {
        min-width: 0;
    }
}

@media (max-width: 420px) {
    .status-chart {
        grid-template-columns: minmax(0, 1fr);
        justify-items: center;
    }

    .status-legend {
        width: 100%;
    }

    .event-search-field {
        flex-wrap: wrap;
    }

    .event-search-field .event-search-submit {
        flex-basis: 100%;
    }

    .mobile-records tbody tr {
        gap: 11px;
        padding: 16px;
    }

    .emergency-alert-actions {
        flex-wrap: wrap;
    }
}

@media (max-width: 360px) {
    .stats-grid,
    .mobile-records tbody tr,
    .room-summary,
    .device-workspace .device-overview {
        grid-template-columns: minmax(0, 1fr);
    }

    .room-summary > div,
    .device-workspace .device-overview-item {
        border-right: 0;
        border-bottom: 1px solid var(--line);
    }

    .mobile-records td {
        grid-column: 1 / -1;
    }
}