/* Application frame, navigation rail, command bar, breadcrumbs, and login. */
html {
    background: var(--ops-canvas);
}

body {
    color: var(--ops-text);
    background: var(--ops-canvas);
    font-family: var(--ops-font-sans);
}

.app-layout,
.ops-shell {
    min-height: 100vh;
    color: var(--ops-text);
    background: var(--ops-canvas);
}

.app-layout {
    grid-template-columns: var(--ops-sidebar-expanded) minmax(0, 1fr);
}

.app-main,
.ops-page {
    min-width: 0;
}

.sidebar {
    z-index: 50;
    padding: 14px 12px 12px;
    overflow: hidden;
    color: #dfe9eb;
    border-right: 1px solid #263742;
    background: var(--ops-ink);
    background-image: none;
    box-shadow: 5px 0 18px rgba(16, 29, 38, 0.10);
    scrollbar-color: #3c5563 transparent;
    scrollbar-width: thin;
}

.sidebar-mobile-header {
    display: none;
}

.sidebar::before {
    display: none;
    content: none;
}

.sidebar-brand {
    min-height: 56px;
    padding: 4px 7px 11px;
    border-bottom-color: rgba(255, 255, 255, 0.09);
}

.sidebar-brand img {
    width: 42px;
    height: 42px;
    padding: 4px;
    border: 0;
    border-radius: var(--ops-radius);
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.16);
}

.sidebar-brand strong {
    font-size: 17px;
    font-weight: 750;
}

.sidebar-brand small,
.sidebar-user small {
    color: #8fa3ad;
    font-family: var(--ops-font-mono);
    font-size: 10px;
    text-transform: uppercase;
}

.sidebar-collapse-toggle {
    min-height: 36px;
    margin: 10px 0 3px;
    color: #b9c9cf;
    border-color: rgba(255, 255, 255, 0.10);
    border-radius: var(--ops-radius);
    background: rgba(255, 255, 255, 0.035);
    font-family: var(--ops-font-sans);
    font-size: 13px;
    text-transform: none;
}

.sidebar-collapse-toggle:hover {
    color: #ffffff;
    border-color: rgba(24, 170, 167, 0.55);
    background: rgba(24, 170, 167, 0.12);
}

.sidebar-collapse-icon {
    width: 20px;
    height: 20px;
    border: 0;
}

.sidebar-user {
    margin: 8px 0 6px;
    padding: 8px;
    border: 0;
    border-radius: var(--ops-radius);
    background: var(--ops-ink-raised);
}

.sidebar-quick-actions {
    display: grid;
    gap: 6px;
    margin: 5px 0 8px;
    padding: 9px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--ops-radius);
    background: rgba(255, 255, 255, 0.025);
}

.sidebar-quick-heading {
    display: flex;
    min-width: 0;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    color: #8ea3ad;
    font-family: var(--ops-font-mono);
    font-size: 9px;
    font-weight: 800;
    text-transform: uppercase;
}

.sidebar-quick-heading small {
    max-width: 105px;
    overflow: hidden;
    color: #617984;
    font-size: 8px;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.sidebar-quick-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 5px;
}

.sidebar-quick-link {
    position: relative;
    display: flex;
    min-width: 0;
    min-height: 38px;
    align-items: center;
    gap: 7px;
    padding: 5px 7px;
    color: #d5e2e5;
    border: 1px solid #304550;
    border-radius: var(--ops-radius);
    background: var(--ops-ink-raised);
    font-size: 11px;
    font-weight: 700;
    line-height: 1.2;
    text-decoration: none;
}

.sidebar-quick-link:hover,
.sidebar-quick-link:focus-visible {
    color: #ffffff;
    border-color: var(--ops-accent);
    background: #263b46;
}

.sidebar-quick-link .side-icon {
    width: 27px;
    height: 27px;
}

.sidebar-quick-link .side-label {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.sidebar-user strong {
    font-size: 14px;
    font-weight: 700;
}

.user-avatar,
.profile-avatar {
    border: 0;
    border-radius: 5px;
}

.user-avatar {
    width: 34px;
    height: 34px;
    color: #102028;
    background: var(--ops-warning);
}

.sidebar-nav {
    min-height: 0;
    padding: 1px 3px 12px 0;
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-color: #38505b transparent;
    scrollbar-width: thin;
}

.nav-group {
    margin-top: 3px;
}

.nav-group-toggle {
    display: flex;
    width: 100%;
    min-height: 34px;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding: 7px 9px;
    cursor: pointer;
    color: #748b96;
    border: 0;
    border-radius: 4px;
    background: transparent;
    font-family: var(--ops-font-mono);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.05em;
    text-align: left;
    text-transform: uppercase;
}

.nav-group-title,
.nav-group-meta {
    display: flex;
    min-width: 0;
    align-items: center;
    gap: 7px;
}

.nav-group-icon {
    display: inline-grid;
    width: 22px;
    height: 22px;
    place-items: center;
    flex: 0 0 auto;
    color: #6f8d98;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.025);
}

.nav-group-icon svg {
    width: 14px;
    height: 14px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.nav-group-meta [data-nav-count] {
    min-width: 17px;
    padding: 1px 4px;
    color: #617984;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.04);
    font-size: 7px;
    line-height: 15px;
    text-align: center;
}

.nav-group.contains-active > .nav-group-toggle {
    color: #bce7e4;
    background: rgba(24, 170, 167, 0.08);
}

.nav-group.contains-active > .nav-group-toggle .nav-group-icon {
    color: #73ddd8;
    background: rgba(24, 170, 167, 0.12);
}

.nav-group-toggle:hover,
.nav-group-toggle:focus-visible {
    color: #bdcdd3;
    background: rgba(255, 255, 255, 0.04);
}

.nav-group-chevron {
    width: 7px;
    height: 7px;
    flex: 0 0 auto;
    border-right: 1.5px solid currentColor;
    border-bottom: 1.5px solid currentColor;
    transform: rotate(45deg) translate(-1px, -1px);
    transition: transform 150ms ease;
}

.nav-group-toggle[aria-expanded="false"] .nav-group-chevron {
    transform: rotate(-45deg);
}

.nav-group-links[hidden] {
    display: none;
}

.side-link {
    min-height: 42px;
    gap: 9px;
    margin: 2px 0;
    padding: 6px 8px;
    color: #bdcbd0;
    border: 0;
    border-radius: var(--ops-radius);
    font-size: 14px;
    font-weight: 600;
}

.side-link:hover {
    color: #ffffff;
    border-color: transparent;
    background: #22323d;
    transform: none;
}

.side-link.active {
    color: #ffffff;
    border-color: transparent;
    background: var(--ops-accent-dark);
    box-shadow: inset 3px 0 0 var(--ops-accent), 0 4px 10px rgba(4, 18, 24, 0.18);
}

.side-icon {
    width: 30px;
    height: 30px;
    color: #82c9c6;
    border-color: transparent;
    border-radius: 5px;
    background: rgba(24, 170, 167, 0.08);
}

.side-link.active .side-icon {
    color: #ffffff;
    border-color: transparent;
    background: rgba(255, 255, 255, 0.12);
}

.sidebar-logout {
    min-height: 42px;
    margin-top: 10px;
    padding: 6px 8px;
    color: #ffc5c8;
    border-color: rgba(201, 82, 90, 0.32);
    border-radius: var(--ops-radius);
    background: rgba(201, 82, 90, 0.08);
    font-size: 14px;
}

.sidebar-footer {
    padding-top: 8px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.sidebar-session-state {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 0 7px 7px;
    color: #718892;
    font-family: var(--ops-font-mono);
    font-size: 9px;
    text-transform: uppercase;
}

.sidebar-session-state i {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--ops-success);
    box-shadow: 0 0 0 3px rgba(35, 122, 82, 0.14);
}

.sidebar-footer .sidebar-logout {
    margin-top: 0;
}

.sidebar-tooltip {
    position: fixed;
    z-index: 120;
    max-width: 220px;
    padding: 8px 10px;
    pointer-events: none;
    color: #ffffff;
    border: 1px solid var(--ops-accent);
    border-radius: var(--ops-radius);
    background: var(--ops-ink-raised);
    box-shadow: var(--ops-shadow-small);
    font-size: 10px;
    font-weight: 700;
    line-height: 1.3;
}

.sidebar-tooltip[hidden] {
    display: none;
}

.sidebar-logout:hover {
    border-color: rgba(201, 82, 90, 0.7);
    background: rgba(201, 82, 90, 0.18);
}

.mobile-nav-overlay {
    display: none;
}

.page-header {
    position: sticky;
    top: 0;
    z-index: 35;
    min-height: 78px;
    align-items: center;
    gap: 22px;
    padding: 14px 28px;
    border-bottom: 1px solid var(--ops-line);
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 3px 12px rgba(22, 39, 50, 0.045);
    backdrop-filter: blur(12px);
}

.page-header::after {
    display: none;
    content: none;
}

.header-title-block {
    min-width: 190px;
}

.ops-breadcrumbs {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 4px;
    color: var(--ops-muted);
    font-family: var(--ops-font-mono);
    font-size: 9px;
    line-height: 1;
    text-transform: uppercase;
}

.ops-breadcrumbs strong {
    overflow: hidden;
    max-width: 280px;
    color: var(--ops-accent-dark);
    text-overflow: ellipsis;
    white-space: nowrap;
}

.page-header .eyebrow {
    display: none;
}

.page-header h1 {
    margin: 0;
    color: var(--ops-text);
    font-size: 21px;
    font-weight: 750;
    line-height: 1.2;
}

.header-tools {
    min-width: 0;
    gap: 9px;
}

.header-search {
    position: relative;
    width: clamp(240px, 30vw, 430px);
    min-width: 0;
}

.header-search input {
    width: 100%;
    min-height: 42px;
    padding: 9px 72px 9px 38px;
    color: var(--ops-text);
    border: 1px solid var(--ops-line);
    border-radius: var(--ops-radius);
    background: var(--ops-surface-subtle);
    box-shadow: none;
    font-family: var(--ops-font-sans);
    font-size: 12px;
}

.header-search input:focus {
    border-color: var(--ops-accent);
    background: #ffffff;
    box-shadow: 0 0 0 3px var(--ops-accent-soft);
    outline: 0;
}

.header-search-icon {
    position: absolute;
    z-index: 1;
    top: 50%;
    left: 14px;
    width: 12px;
    height: 12px;
    border: 1.7px solid var(--ops-muted);
    border-radius: 50%;
    transform: translateY(-58%);
}

.header-search-icon::after {
    content: "";
    position: absolute;
    right: -5px;
    bottom: -3px;
    width: 6px;
    height: 1.7px;
    background: var(--ops-muted);
    transform: rotate(45deg);
}

.header-search kbd {
    position: absolute;
    top: 50%;
    right: 9px;
    padding: 3px 6px;
    color: var(--ops-muted);
    border: 1px solid var(--ops-line);
    border-bottom-color: var(--ops-line-strong);
    border-radius: 4px;
    background: #ffffff;
    font-family: var(--ops-font-mono);
    font-size: 9px;
    transform: translateY(-50%);
}

.notification-pill {
    width: 40px;
    height: 40px;
    color: var(--ops-muted);
    border-color: var(--ops-line);
    border-radius: var(--ops-radius);
    background: #ffffff;
    box-shadow: none;
}

.notification-pill:hover {
    color: var(--ops-accent-dark);
    border-color: var(--ops-accent);
    background: var(--ops-accent-soft);
}

.notification-pill svg {
    width: 18px;
    height: 18px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.notification-pill b {
    top: -5px;
    right: -5px;
    min-width: 18px;
    height: 18px;
    border: 2px solid #ffffff;
    background: var(--ops-danger);
    line-height: 14px;
}

.profile-pill {
    min-width: 190px;
    gap: 9px;
    padding: 6px 9px;
    border-color: var(--ops-line);
    border-radius: var(--ops-radius);
    background: var(--ops-surface);
    box-shadow: none;
}

.profile-avatar {
    width: 34px;
    height: 34px;
    color: #ffffff;
    background: var(--ops-accent-dark);
}

.profile-pill strong {
    max-width: 145px;
    overflow: hidden;
    color: var(--ops-text);
    font-size: 12px;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.profile-pill small {
    color: var(--ops-muted);
    font-family: var(--ops-font-sans);
    font-size: 9px;
}

.mobile-menu-toggle {
    display: none;
    width: 38px;
    height: 38px;
    align-items: center;
    justify-content: center;
    padding: 0;
    cursor: pointer;
    color: var(--ops-text);
    border: 1px solid var(--ops-line);
    border-radius: var(--ops-radius);
    background: #ffffff;
}

.mobile-menu-toggle svg {
    width: 19px;
    height: 19px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
}

.page-content {
    width: min(1600px, 100%);
    padding: 24px 28px 44px;
}

.login-body {
    display: grid;
    min-height: 100vh;
    place-items: center;
    padding: 24px;
    color: var(--ops-text);
    background-color: var(--ops-ink);
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
    background-size: 30px 30px;
}

.login-shell {
    width: min(430px, 100%);
}

.login-panel {
    overflow: hidden;
    padding: 0 30px 28px;
    color: var(--ops-text);
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-top: 0;
    border-radius: 8px;
    background: var(--ops-surface);
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.32);
}

.login-panel::before {
    display: none;
    content: none;
}

.login-access-bar {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    margin: 0 -30px 26px;
    padding: 10px 14px;
    color: #9fb2ba;
    border-bottom: 1px solid #2b3e49;
    background: var(--ops-ink-raised);
    font-family: var(--ops-font-mono);
    font-size: 9px;
    text-transform: uppercase;
}

.login-access-bar strong {
    color: #6de0da;
}

.login-brand img {
    width: 54px;
    height: 54px;
    border-color: var(--ops-line);
    border-radius: var(--ops-radius);
    box-shadow: none;
}

.login-brand h1 {
    color: var(--ops-text);
    font-size: 25px;
}

.login-copy {
    color: var(--ops-muted);
    border-left-color: var(--ops-warning);
}

.login-help {
    color: var(--ops-muted);
    border-top-color: var(--ops-line);
    font-family: var(--ops-font-sans);
    text-transform: none;
}

.login-submit {
    width: 100%;
    min-height: 44px;
}

@media (min-width: 921px) {
    body.sidebar-collapsed .app-layout {
        grid-template-columns: var(--ops-sidebar-collapsed) minmax(0, 1fr);
    }

    body.sidebar-collapsed .sidebar {
        padding-right: 9px;
        padding-left: 9px;
    }

    body.sidebar-collapsed .sidebar-quick-actions {
        gap: 5px;
        padding: 6px 0;
        border-right: 0;
        border-left: 0;
        background: transparent;
    }

    body.sidebar-collapsed .sidebar-quick-heading {
        display: none;
    }

    body.sidebar-collapsed .sidebar-quick-grid {
        grid-template-columns: 1fr;
    }

    body.sidebar-collapsed .sidebar-quick-link {
        min-height: 38px;
        justify-content: center;
        padding: 3px 0;
    }

    body.sidebar-collapsed .sidebar::before {
        display: none;
        content: none;
    }

    body.sidebar-collapsed .nav-group-toggle {
        justify-content: center;
        min-height: 36px;
        padding: 5px 0;
    }

    body.sidebar-collapsed .nav-section-text,
    body.sidebar-collapsed .nav-group-meta {
        display: none;
    }

    body.sidebar-collapsed .nav-group-icon {
        width: 30px;
        height: 30px;
    }

    body.sidebar-collapsed .sidebar-session-state span {
        display: none;
    }

    body.sidebar-collapsed .sidebar-session-state {
        justify-content: center;
        padding-right: 0;
        padding-left: 0;
    }

    body.sidebar-collapsed .side-link::after,
    body.sidebar-collapsed .sidebar-logout::after {
        display: none;
        content: none;
    }
}