/* Administrator UI only. Keep public and customer-facing routes visually isolated. */
.eplot-admin-shell {
    --admin-accent: var(--mud-palette-primary);
    --admin-line: color-mix(in srgb, var(--mud-palette-text-primary) 10%, transparent);
    --admin-soft: color-mix(in srgb, var(--mud-palette-primary) 8%, var(--mud-palette-surface));
    --admin-shadow: 0 18px 48px rgba(20, 24, 45, .08);
    min-width: 0;
}

.eplot-admin-shell .admin-appbar {
    border-bottom: 1px solid var(--admin-line);
    background: color-mix(in srgb, var(--mud-palette-appbar-background) 90%, transparent) !important;
    -webkit-backdrop-filter: blur(18px) saturate(135%);
    backdrop-filter: blur(18px) saturate(135%);
}

.eplot-admin-shell .admin-nav-drawer {
    border-right: 1px solid var(--admin-line);
}

.eplot-admin-shell .admin-drawer-brand {
    min-height: 72px;
    padding: 12px 18px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid var(--admin-line);
}

.admin-brand-mark {
    width: 38px;
    height: 38px;
    flex: 0 0 38px;
    display: grid;
    place-items: center;
    border-radius: 12px;
    color: #fff;
    background: linear-gradient(145deg, #8377ff, #5868d8);
    box-shadow: 0 9px 22px rgba(105, 118, 232, .26);
    font-size: .92rem;
    font-weight: 800;
}

.eplot-admin-shell .admin-drawer-brand .mud-typography-subtitle1 {
    font-weight: 750;
    line-height: 1.2;
}

.eplot-admin-shell .admin-drawer-brand .mud-typography-caption {
    color: var(--mud-palette-text-secondary);
    letter-spacing: .08em;
}

.eplot-admin-shell .admin-nav-drawer .mud-nav-link {
    min-height: 42px;
    margin-bottom: 3px;
    border-radius: 11px;
}

.eplot-admin-shell .admin-nav-drawer .mud-nav-link.active:not(.mud-disabled) {
    color: var(--admin-accent);
    background: color-mix(in srgb, var(--mud-palette-primary) 12%, transparent);
    font-weight: 650;
}

.eplot-admin-shell .admin-main-content {
    min-width: 0;
    min-height: 100dvh;
    padding: 0 clamp(16px, 2.2vw, 34px) 42px;
    background:
        radial-gradient(circle at 92% 2%, color-mix(in srgb, var(--mud-palette-primary) 7%, transparent), transparent 25rem),
        var(--mud-palette-background);
}

.eplot-admin-shell .admin-session-warning {
    max-width: 1500px;
    margin: 18px auto 0;
    border-radius: 12px;
}

.eplot-admin-shell .admin-page {
    width: 100%;
    min-width: 0;
    padding-top: clamp(22px, 3vw, 38px);
}

.eplot-admin-shell .admin-page > .mud-typography-h6:first-child {
    margin-bottom: 20px;
    font-size: clamp(1.35rem, 2vw, 1.7rem);
    font-weight: 760;
    letter-spacing: -.025em;
}

.admin-page-heading {
    margin-bottom: 22px;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
}

.admin-page-heading > div:first-child > span {
    color: var(--admin-accent);
    font-size: .67rem;
    font-weight: 800;
    letter-spacing: .16em;
}

.admin-page-heading h1 {
    margin: 4px 0 3px;
    color: var(--mud-palette-text-primary);
    font-size: clamp(1.55rem, 3vw, 2rem);
    font-weight: 780;
    letter-spacing: -.04em;
}

.admin-page-heading p,
.admin-table-heading p {
    margin: 0;
    color: var(--mud-palette-text-secondary);
    font-size: .82rem;
}

.eplot-admin-shell .admin-filter-panel,
.eplot-admin-shell .admin-table-surface,
.eplot-admin-shell .admin-content-card,
.eplot-admin-shell .admin-standalone-table,
.eplot-admin-shell .admin-page > .mud-tabs {
    border: 1px solid var(--admin-line);
    border-radius: 18px;
    background: color-mix(in srgb, var(--mud-palette-surface) 96%, transparent);
    box-shadow: var(--admin-shadow);
}

.eplot-admin-shell .admin-filter-panel {
    margin-bottom: 18px;
    padding: 17px 18px 18px;
}

.admin-section-heading,
.admin-stat-table-heading {
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.admin-section-heading > div {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--mud-palette-text-primary);
    font-size: .84rem;
    font-weight: 700;
}

.admin-user-filter-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(145px, 1fr)) minmax(140px, .7fr);
    align-items: end;
    gap: 12px;
}

.eplot-admin-shell .admin-user-filter-panel {
    padding: 0;
    overflow: hidden;
    transition: margin-bottom .18s ease, border-color .18s ease;
}

.eplot-admin-shell .admin-user-filter-panel.is-collapsed {
    margin-bottom: 12px;
}

.admin-user-filter-toolbar {
    min-height: 58px;
    padding: 8px 10px 8px 17px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.admin-user-filter-heading,
.admin-user-filter-actions {
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.admin-user-filter-heading > div {
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.admin-user-filter-heading strong {
    color: var(--mud-palette-text-primary);
    font-size: .84rem;
    font-weight: 740;
}

.admin-filter-icon {
    width: 32px;
    height: 32px;
    flex: 0 0 32px;
    display: grid;
    place-items: center;
    border-radius: 10px;
    color: var(--admin-accent);
    background: var(--admin-soft);
}

.admin-filter-icon .mud-icon-root {
    font-size: 19px;
}

.admin-filter-summary {
    max-width: min(38vw, 360px);
    padding: 4px 9px;
    overflow: hidden;
    border: 1px solid color-mix(in srgb, var(--mud-palette-text-primary) 7%, transparent);
    border-radius: 999px;
    color: var(--mud-palette-text-secondary);
    background: color-mix(in srgb, var(--mud-palette-background-gray) 78%, transparent);
    font-size: .7rem;
    line-height: 1.3;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.admin-user-filter-content {
    padding: 14px 18px 18px;
    border-top: 1px solid var(--admin-line);
}

.admin-order-filter-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(180px, 1fr)) minmax(140px, .62fr);
    align-items: end;
    gap: 12px;
}

.admin-enterprise-filter-grid {
    display: grid;
    grid-template-columns: minmax(240px, 1fr) minmax(140px, .5fr) auto auto auto;
    align-items: end;
    gap: 12px;
}

.admin-enterprise-action {
    min-width: max-content;
    min-height: 40px;
    border-radius: 10px !important;
}

.admin-enterprise-table .cursor-pointer {
    cursor: pointer;
}

.admin-enterprise-table .selected {
    background: color-mix(in srgb, var(--mud-palette-primary) 12%, transparent) !important;
}

.admin-enterprise-table .selected > td {
    color: var(--mud-palette-primary) !important;
}

.admin-filter-control,
.admin-toolbar-control {
    min-width: 0 !important;
    width: 100% !important;
}

.admin-filter-submit,
.admin-toolbar-action {
    min-height: 40px;
    border-radius: 10px !important;
    box-shadow: 0 8px 18px color-mix(in srgb, var(--mud-palette-primary) 22%, transparent);
}

.eplot-admin-shell .mud-input-outlined-border {
    border-color: var(--admin-line);
}

.eplot-admin-shell .admin-table-surface {
    overflow: hidden;
}

.admin-table-heading {
    padding: 18px 20px 14px;
    border-bottom: 1px solid var(--admin-line);
}

.admin-users-page .admin-table-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.admin-table-count {
    min-width: max-content;
    padding: 7px 10px;
    display: inline-flex;
    align-items: baseline;
    gap: 4px;
    border: 1px solid color-mix(in srgb, var(--mud-palette-primary) 17%, transparent);
    border-radius: 10px;
    color: var(--mud-palette-text-secondary);
    background: var(--admin-soft);
    font-size: .72rem;
}

.admin-table-count strong {
    color: var(--mud-palette-primary);
    font-size: .95rem;
    font-weight: 800;
}

.admin-table-count em {
    margin-left: 5px;
    padding-left: 8px;
    border-left: 1px solid color-mix(in srgb, var(--mud-palette-primary) 20%, transparent);
    color: var(--mud-palette-primary);
    font-size: .68rem;
    font-style: normal;
    font-weight: 700;
}

.admin-table-heading h2 {
    margin: 0 0 2px;
    color: var(--mud-palette-text-primary);
    font-size: 1rem;
    font-weight: 730;
}

:is(.eplot-admin-shell, .admin-user-drawer) .admin-data-table {
    min-width: 0;
    background: transparent;
}

:is(.eplot-admin-shell, .admin-user-drawer) .admin-data-table .mud-table-head .mud-table-cell {
    padding-top: 13px;
    padding-bottom: 13px;
    color: var(--mud-palette-text-secondary);
    background: color-mix(in srgb, var(--mud-palette-background-gray) 75%, transparent);
    border-bottom-color: var(--admin-line);
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .02em;
    white-space: nowrap;
}

:is(.eplot-admin-shell, .admin-user-drawer) .admin-data-table .mud-table-body .mud-table-row {
    transition: background-color .15s ease;
}

:is(.eplot-admin-shell, .admin-user-drawer) .admin-data-table .mud-table-body .mud-table-cell {
    padding-top: 13px;
    padding-bottom: 13px;
    border-bottom-color: var(--admin-line);
}

:is(.eplot-admin-shell, .admin-user-drawer) .admin-data-table .mud-table-row:hover {
    background: color-mix(in srgb, var(--mud-palette-primary) 5%, transparent) !important;
}

.admin-user-avatar {
    border: 2px solid color-mix(in srgb, var(--mud-palette-primary) 18%, var(--mud-palette-surface));
    background: var(--admin-soft);
}

.admin-empty-state {
    width: 100%;
    min-height: 150px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: var(--mud-palette-text-secondary);
    text-align: center;
}

.admin-empty-state .mud-icon-root {
    color: color-mix(in srgb, var(--mud-palette-primary) 65%, var(--mud-palette-text-secondary));
    font-size: 34px;
}

/* User detail drawer is rendered outside the layout tree, so it is scoped by its own class. */
.admin-user-drawer {
    width: min(100vw, 1080px) !important;
    max-width: 100vw !important;
    background: var(--mud-palette-background) !important;
}

.admin-user-drawer .mud-drawer-content {
    height: 100dvh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.admin-user-drawer .admin-detail-header {
    min-height: 76px;
    padding: 12px clamp(16px, 3vw, 26px);
    flex: none;
    border-bottom: 1px solid color-mix(in srgb, var(--mud-palette-text-primary) 10%, transparent);
    background: color-mix(in srgb, var(--mud-palette-surface) 94%, transparent);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
}

.admin-user-drawer .admin-detail-header .mud-typography-overline {
    font-size: .62rem;
    font-weight: 800;
    letter-spacing: .15em;
    line-height: 1.35;
}

.admin-user-drawer .admin-detail-tabs {
    min-height: 0;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.admin-user-drawer .mud-tabs-tabbar {
    flex: none;
    border-bottom: 1px solid color-mix(in srgb, var(--mud-palette-text-primary) 9%, transparent);
    background: var(--mud-palette-surface);
}

.admin-user-drawer .mud-tabs-tabbar-inner {
    overflow-x: auto;
    scrollbar-width: none;
}

.admin-user-drawer .mud-tabs-tabbar-inner::-webkit-scrollbar {
    display: none;
}

.admin-user-drawer .mud-tabs-panels {
    min-height: 0;
    flex: 1;
    overflow: auto;
}

.admin-user-drawer .admin-detail-panel {
    min-width: 0;
    padding: clamp(14px, 2.5vw, 26px) !important;
}

/* Simplified print-statistics view. */
.admin-user-drawer .admin-stat-card {
    padding: 0;
    overflow: hidden;
    border: 1px solid color-mix(in srgb, var(--mud-palette-text-primary) 10%, transparent);
    border-radius: 16px;
    background: var(--mud-palette-surface);
}

.admin-stat-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    padding: 20px 22px 10px;
}

.admin-stat-range {
    width: 148px;
    flex: 0 0 148px;
}

.admin-stat-heading .mud-typography-overline {
    font-size: .62rem;
    font-weight: 800;
    letter-spacing: .15em;
}

.admin-chart-wrap {
    min-width: 0;
    padding: 4px 16px 8px;
    overflow-x: auto;
}

.admin-chart-wrap-30-days .mud-chart {
    min-width: 1080px;
}

.admin-stat-loading {
    min-height: 320px;
    display: grid;
    place-content: center;
    gap: 14px;
    padding: 24px;
    color: var(--mud-palette-text-secondary);
    text-align: center;
}

.admin-stat-loading .mud-progress-linear {
    width: min(280px, 62vw);
}

.admin-stat-table-heading {
    margin: 0;
    padding: 20px 22px 12px;
    border-top: 1px solid color-mix(in srgb, var(--mud-palette-text-primary) 9%, transparent);
}

.admin-version-badge {
    display: inline-flex;
    padding: 3px 8px;
    border-radius: 999px;
    color: var(--mud-palette-primary);
    background: color-mix(in srgb, var(--mud-palette-primary) 11%, transparent);
    font-size: .72rem;
    font-weight: 700;
    white-space: nowrap;
}

.admin-build-time {
    color: var(--mud-palette-text-secondary);
    font-family: "Cascadia Code", Consolas, monospace;
    font-size: .7rem;
    white-space: nowrap;
}

.admin-count-value {
    color: var(--mud-palette-primary);
    font-size: .95rem;
    font-weight: 800;
}

.admin-stat-note {
    display: block;
    padding: 11px 22px 16px;
}

.admin-stat-empty {
    margin: 10px 22px 22px;
    border: 1px dashed color-mix(in srgb, var(--mud-palette-text-primary) 13%, transparent);
    border-radius: 13px;
    background: var(--mud-palette-background-gray);
}

/* Shared admin route surfaces and toolbars. */
.eplot-admin-shell .admin-content-card {
    padding: clamp(16px, 2.2vw, 24px);
}

.eplot-admin-shell .admin-standalone-table {
    overflow: hidden;
}

.admin-responsive-toolbar,
.admin-action-bar,
.admin-action-buttons {
    min-width: 0;
    flex-wrap: wrap;
}

.admin-toolbar-control {
    flex: 1 1 190px;
    max-width: 240px;
}

.admin-toolbar-control-wide {
    flex-basis: 280px;
    max-width: 340px;
}

.admin-toolbar-action {
    min-width: 120px;
}

.admin-license-duration {
    width: 100%;
    max-width: 240px;
}

.eplot-admin-shell .admin-page > .mud-tabs {
    overflow: hidden;
}

.eplot-admin-shell .admin-page > .mud-tabs .mud-tabs-panels {
    padding: clamp(14px, 2vw, 22px);
}

.admin-login-page {
    min-height: calc(100dvh - 64px);
    padding: clamp(24px, 7vh, 72px) 16px;
    justify-content: center;
}

.eplot-admin-shell .admin-login-card {
    width: min(100%, 500px);
    height: auto;
    padding: clamp(24px, 5vw, 42px);
    display: block !important;
    border: 1px solid var(--admin-line);
    border-radius: 22px;
    background: var(--mud-palette-surface);
    box-shadow: 0 24px 70px rgba(20, 24, 45, .14);
}

.admin-login-heading {
    margin-bottom: 18px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 7px;
    text-align: center;
}

.admin-login-mark {
    width: 48px;
    height: 48px;
    margin-bottom: 7px;
    flex-basis: 48px;
    border-radius: 15px;
    font-size: 1.05rem;
}

@media (max-width: 1180px) {
    .admin-user-filter-grid,
    .admin-order-filter-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .admin-user-filter-grid .admin-filter-submit,
    .admin-order-filter-grid .admin-filter-submit {
        grid-column: span 2;
    }
}

@media (max-width: 959.98px) {
    :is(.eplot-admin-shell, .admin-user-drawer) .admin-data-table .mud-table-body {
        padding: 10px;
        display: grid;
        gap: 10px;
    }

    :is(.eplot-admin-shell, .admin-user-drawer) .admin-data-table .mud-table-body .mud-table-row {
        overflow: hidden;
        border: 1px solid var(--admin-line);
        border-radius: 13px;
        background: var(--mud-palette-surface);
    }

    :is(.eplot-admin-shell, .admin-user-drawer) .admin-data-table .mud-table-body .mud-table-cell {
        min-height: 43px;
        padding: 10px 12px;
        align-items: center;
        border-bottom: 1px solid var(--admin-line);
        text-align: right !important;
    }

    :is(.eplot-admin-shell, .admin-user-drawer) .admin-data-table .mud-table-body .mud-table-cell:last-child {
        border-bottom: 0;
    }

    :is(.eplot-admin-shell, .admin-user-drawer) .admin-data-table .mud-table-body .mud-table-cell::before {
        color: var(--mud-palette-text-secondary);
        font-size: .69rem;
        font-weight: 650;
        text-align: left;
    }

    :is(.eplot-admin-shell, .admin-user-drawer) .admin-data-table .mud-table-body .mud-table-cell > .mud-stack {
        justify-content: flex-end;
    }

    .admin-user-drawer .admin-detail-panel {
        padding: 14px !important;
    }
}

@media (max-width: 700px) {
    .eplot-admin-shell .admin-main-content {
        padding-right: 10px;
        padding-left: 10px;
        padding-bottom: 24px;
    }

    .eplot-admin-shell .admin-page {
        padding-top: 18px;
    }

    .admin-page-heading {
        margin: 0 4px 17px;
    }

    .admin-page-heading p {
        font-size: .76rem;
    }

    .eplot-admin-shell .admin-filter-panel:not(.admin-user-filter-panel) {
        padding: 14px;
        border-radius: 15px;
    }

    .admin-user-filter-toolbar {
        min-height: 54px;
        padding: 7px 8px 7px 12px;
        gap: 7px;
    }

    .admin-user-filter-heading,
    .admin-user-filter-actions {
        gap: 5px;
    }

    .admin-filter-summary {
        display: none;
    }

    .admin-user-filter-content {
        padding: 12px 14px 14px;
    }

    .admin-users-page .admin-table-heading {
        padding: 14px;
    }

    .admin-user-filter-grid,
    .admin-order-filter-grid {
        grid-template-columns: minmax(0, 1fr);
        gap: 9px;
    }

    .admin-enterprise-filter-grid {
        grid-template-columns: minmax(110px, 1fr) repeat(4, 42px);
        gap: 6px;
    }

    .admin-enterprise-filter-grid .admin-enterprise-action {
        width: 42px !important;
        min-width: 42px;
        padding: 0 !important;
    }

    .admin-enterprise-filter-grid .admin-enterprise-action .mud-button-label {
        width: 100%;
        font-size: 0;
    }

    .admin-enterprise-filter-grid .admin-enterprise-action .mud-button-icon-start {
        margin: 0 !important;
    }

    .admin-enterprise-filter-grid .admin-enterprise-action .mud-icon-root {
        font-size: 20px;
    }

    .admin-user-filter-grid .admin-filter-submit,
    .admin-order-filter-grid .admin-filter-submit {
        grid-column: auto;
    }

    .admin-responsive-toolbar,
    .admin-action-bar {
        width: 100%;
        display: grid !important;
        grid-template-columns: minmax(0, 1fr);
        align-items: stretch !important;
        gap: 10px !important;
    }

    .admin-toolbar-control,
    .admin-toolbar-control-wide,
    .admin-toolbar-action {
        width: 100% !important;
        max-width: none;
    }

    .admin-action-buttons {
        width: 100%;
        display: grid !important;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 7px !important;
    }

    .admin-action-buttons .mud-button-root {
        min-width: 0;
        padding-inline: 8px;
    }

    .admin-user-drawer .admin-detail-header {
        min-height: 66px;
        padding: 9px 14px;
    }

    .admin-user-drawer .mud-tab {
        min-width: 94px;
        padding-inline: 12px;
        font-size: .78rem;
    }

    .admin-stat-heading {
        padding: 16px 14px 8px;
    }

    .admin-chart-wrap .mud-chart {
        min-width: 620px;
    }

    .admin-chart-wrap {
        padding-inline: 10px;
    }

    .admin-stat-table-heading {
        padding: 16px 14px 11px;
    }

    .admin-stat-note {
        padding: 10px 14px 14px;
    }

    .eplot-admin-shell .mud-table-pagination-toolbar {
        height: auto;
        min-height: 52px;
        padding: 8px;
        flex-wrap: wrap;
        justify-content: flex-end;
    }
}

@media (max-width: 440px) {
    .admin-page-heading h1 {
        font-size: 1.45rem;
    }

    .admin-section-heading {
        margin-bottom: 10px;
    }

    .admin-action-buttons {
        grid-template-columns: 1fr;
    }

    .admin-stat-heading {
        flex-wrap: wrap;
    }

    .admin-stat-range {
        width: 100%;
        flex-basis: 100%;
    }

}

@media (prefers-reduced-motion: reduce) {
    .eplot-admin-shell *,
    .admin-user-drawer * {
        scroll-behavior: auto !important;
        transition-duration: .01ms !important;
    }
}