.admin-appbar {
    border-bottom: 1px solid var(--mud-palette-divider);
    backdrop-filter: blur(16px);
}

.admin-appbar__menu {
    margin-right: 0.25rem;
}

.admin-appbar__brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    min-width: 0;
}

.admin-appbar__mark,
.admin-drawer__mark {
    display: grid;
    place-items: center;
    width: 38px;
    height: 38px;
    border-radius: 8px;
    background: #ffffff;
    border: 1px solid rgba(148, 163, 184, 0.28);
    box-shadow: 0 10px 22px rgba(15, 23, 42, 0.08);
    overflow: hidden;
}

.admin-appbar__mark img,
.admin-drawer__mark img {
    width: 28px;
    height: 28px;
    object-fit: contain;
}

.admin-appbar__title {
    font-weight: 800;
    letter-spacing: 0;
    line-height: 1;
}

.admin-appbar__subtitle {
    color: var(--mud-palette-text-secondary);
    font-size: 0.75rem;
    line-height: 1.1;
}

.admin-appbar__tenant {
    min-width: 0;
    max-width: min(42vw, 640px);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--mud-palette-text-secondary);
    font-weight: 600;
}

.admin-drawer {
    border-right: 0;
}

.admin-drawer .mud-drawer-content {
    background: linear-gradient(180deg, #101827 0%, #0b1220 100%);
    color: #cbd5e1;
}

.admin-drawer__header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1rem 0.75rem;
    border-bottom: 1px solid rgba(148, 163, 184, 0.14);
}

.admin-drawer__brand-title {
    color: #ffffff;
    font-size: 0.95rem;
    font-weight: 800;
    line-height: 1.1;
}

.admin-drawer__brand-subtitle {
    color: #94a3b8;
    font-size: 0.75rem;
    line-height: 1.2;
}

.admin-nav-menu {
    padding: 0.75rem 0.65rem 1rem;
}

.admin-nav-menu .mud-nav-link,
.admin-nav-menu .mud-nav-group .mud-nav-link {
    border-radius: 8px;
    min-height: 40px;
    margin: 0.08rem 0;
    color: #cbd5e1;
}

.admin-nav-menu .mud-nav-link .mud-nav-link-text,
.admin-nav-menu .mud-nav-link .mud-icon-root,
.admin-nav-menu .mud-nav-group .mud-nav-link .mud-icon-root {
    color: inherit;
}

.admin-nav-menu .mud-nav-link:hover,
.admin-nav-menu .mud-nav-link.active:not(.mud-nav-link-disabled) {
    background: rgba(52, 84, 209, 0.22);
    color: #ffffff;
}

.admin-nav-menu .mud-nav-group > .mud-nav-link {
    color: #e2e8f0;
    font-weight: 700;
}

.admin-main-content {
    min-height: 100vh;
    background:
        radial-gradient(circle at top left, rgba(52, 84, 209, 0.08), transparent 34rem),
        radial-gradient(circle at top right, rgba(15, 118, 110, 0.08), transparent 28rem),
        var(--mud-palette-background);
    padding: 88px clamp(0.75rem, 1.4vw, 1.25rem) 2rem;
}

.admin-content-shell {
    width: 100%;
    max-width: var(--admin-content-max-width, none);
    margin: 0;
}
.admin-content-shell > .mud-container {
    width: 100%;
    max-width: none !important;
    padding-left: 0;
    padding-right: 0;
}

.admin-content-shell > .mud-container.mt-4,
.admin-content-shell > .mud-container.mt-8 {
    margin-top: 0 !important;
}

.admin-page-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.admin-page-header__copy {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    min-width: 0;
}

.admin-page-header__icon {
    display: grid;
    place-items: center;
    flex: 0 0 auto;
    width: 52px;
    height: 52px;
    border-radius: 8px;
    background: color-mix(in srgb, var(--mud-palette-primary) 12%, var(--mud-palette-surface));
    color: var(--mud-palette-primary);
    border: 1px solid color-mix(in srgb, var(--mud-palette-primary) 24%, transparent);
}

.admin-page-header__eyebrow {
    color: var(--mud-palette-primary);
    font-size: 0.76rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.admin-page-header__title {
    margin: 0;
    color: var(--mud-palette-text-primary);
    font-size: clamp(1.55rem, 2.2vw, 2.25rem);
    font-weight: 800;
    line-height: 1.08;
}

.admin-page-header__subtitle {
    margin-top: 0.25rem;
    color: var(--mud-palette-text-secondary);
    font-size: 0.95rem;
}

.admin-page-header__actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.admin-dashboard-grid {
    align-items: stretch;
}

.admin-panel {
    height: 100%;
    border: 1px solid var(--mud-palette-divider);
    border-radius: 8px;
    background: color-mix(in srgb, var(--mud-palette-surface) 94%, transparent);
    box-shadow: 0 14px 35px rgba(15, 23, 42, 0.07);
    overflow: hidden;
}

.admin-panel__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 1rem 1rem 0.75rem;
    border-bottom: 1px solid var(--mud-palette-divider);
}

.admin-panel__title {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    min-width: 0;
    font-weight: 800;
    color: var(--mud-palette-text-primary);
}

.admin-panel__title .mud-icon-root {
    color: var(--mud-palette-primary);
}

.admin-panel__body {
    padding: 1rem;
}

.admin-panel__body--tight {
    padding: 0;
}

.admin-metric {
    position: relative;
    height: 100%;
    min-height: 92px;
    padding: 0.9rem;
    border-radius: 8px;
    border: 1px solid var(--mud-palette-divider);
    background: var(--mud-palette-surface);
    overflow: hidden;
}

.admin-metric::before {
    content: '';
    position: absolute;
    inset: 0 auto 0 0;
    width: 4px;
    background: var(--metric-color, var(--mud-palette-primary));
}

.admin-metric__top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.5rem;
}

.admin-metric__label {
    color: var(--mud-palette-text-secondary);
    font-size: 0.78rem;
    font-weight: 700;
    line-height: 1.25;
}

.admin-metric__value {
    margin-top: 0.5rem;
    color: var(--mud-palette-text-primary);
    font-size: 1.85rem;
    font-weight: 850;
    line-height: 1;
}

.admin-metric__hint {
    margin-top: 0.35rem;
    color: var(--mud-palette-text-secondary);
    font-size: 0.75rem;
}

.admin-metric__icon {
    display: grid;
    place-items: center;
    width: 34px;
    height: 34px;
    border-radius: 8px;
    background: color-mix(in srgb, var(--metric-color, var(--mud-palette-primary)) 12%, transparent);
    color: var(--metric-color, var(--mud-palette-primary));
}

.admin-metric--success { --metric-color: var(--mud-palette-success); }
.admin-metric--error { --metric-color: var(--mud-palette-error); }
.admin-metric--warning { --metric-color: var(--mud-palette-warning); }
.admin-metric--info { --metric-color: var(--mud-palette-info); }
.admin-metric--primary { --metric-color: var(--mud-palette-primary); }
.admin-metric--secondary { --metric-color: var(--mud-palette-secondary); }
.admin-metric--tertiary { --metric-color: var(--mud-palette-tertiary); }

.admin-table-scroll {
    max-height: 360px;
    overflow: auto;
    border: 1px solid var(--mud-palette-divider);
    border-radius: 8px;
}

.admin-table-scroll--short {
    max-height: 280px;
}

.admin-table th {
    position: sticky;
    top: 0;
    z-index: 1;
    background: var(--mud-palette-background-gray);
    color: var(--mud-palette-text-secondary);
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.admin-table td {
    vertical-align: middle;
}

.admin-loading {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    border: 1px dashed var(--mud-palette-divider);
    border-radius: 8px;
    color: var(--mud-palette-text-secondary);
    background: var(--mud-palette-background-gray);
}

.admin-link-row {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    font-weight: 700;
}

@media (max-width: 960px) {
    .admin-appbar__brand-text,
    .admin-appbar__tenant {
        display: none;
    }

    .admin-main-content {
        padding: 80px 1rem 1.25rem;
    }

    .admin-page-header {
        align-items: flex-start;
        flex-direction: column;
    }

    .admin-page-header__actions {
        width: 100%;
        justify-content: flex-start;
    }
}

@media (max-width: 600px) {
    .admin-page-header__copy {
        align-items: flex-start;
    }

    .admin-page-header__icon {
        width: 44px;
        height: 44px;
    }

    .admin-panel__header {
        align-items: flex-start;
        flex-direction: column;
    }
}

.admin-data-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
}

.admin-data-toolbar__search {
    flex: 1 1 420px;
    max-width: 620px;
}

.admin-data-toolbar__meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--mud-palette-text-secondary);
    font-size: 0.86rem;
    font-weight: 700;
}

.admin-registration {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 6.6rem;
    padding: 0.28rem 0.55rem;
    border-radius: 6px;
    border: 1px solid #111827;
    background: #facc15;
    color: #111827;
    font-weight: 900;
    letter-spacing: 0.04em;
}

.admin-row-actions {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

@media (max-width: 760px) {
    .admin-data-toolbar {
        align-items: stretch;
        flex-direction: column;
    }

    .admin-data-toolbar__search {
        max-width: none;
    }
}

.admin-main-content .mud-card,
.admin-main-content .mud-paper:not(.mud-popover):not(.mud-menu):not(.mud-picker-paper) {
    border-radius: 8px;
}

.admin-main-content .mud-card {
    border: 1px solid var(--mud-palette-divider);
    box-shadow: 0 14px 35px rgba(15, 23, 42, 0.07);
    overflow: hidden;
}

.admin-main-content .mud-card-header {
    border-bottom: 1px solid var(--mud-palette-divider);
    background: color-mix(in srgb, var(--mud-palette-background-gray) 46%, var(--mud-palette-surface));
}

.admin-main-content .mud-table-root,
.admin-main-content .mud-table-container {
    border-radius: 8px;
}

.admin-main-content .mud-table thead .mud-table-cell {
    background: var(--mud-palette-background-gray);
    color: var(--mud-palette-text-secondary);
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.admin-main-content .mud-table tbody .mud-table-row:hover {
    background: var(--mud-palette-table-hover);
}

.admin-main-content .mud-button-root {
    border-radius: 8px;
    font-weight: 700;
    letter-spacing: 0;
}

.admin-main-content .mud-chip {
    font-weight: 700;
}

.admin-main-content .mud-input-control > .mud-input-control-input-container > .mud-input.mud-input-outlined {
    border-radius: 8px;
}

.mud-dialog {
    border-radius: 8px;
}

.mud-dialog .mud-dialog-title {
    border-bottom: 1px solid var(--mud-palette-divider);
    background: color-mix(in srgb, var(--mud-palette-background-gray) 50%, var(--mud-palette-surface));
}

.admin-person-cell {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    min-width: 0;
}

.admin-avatar {
    display: grid;
    place-items: center;
    flex: 0 0 auto;
    width: 38px;
    height: 38px;
    border-radius: 8px;
    color: #ffffff;
    font-size: 0.82rem;
    font-weight: 850;
    letter-spacing: 0.02em;
    box-shadow: 0 10px 20px rgba(15, 23, 42, 0.12);
}

.admin-avatar--driver {
    background: linear-gradient(135deg, var(--mud-palette-primary), var(--mud-palette-secondary));
}

.admin-driver-table .mud-table-cell {
    height: 64px;
}

.admin-calendar-controls {
    display: flex;
    align-items: center;
    gap: 0.55rem;
}

.admin-calendar-controls__month {
    min-width: 10.5rem;
    text-align: center;
    font-weight: 800;
}

.admin-calendar {
    padding: 1rem;
}

.admin-calendar__weekdays,
.admin-calendar__week {
    display: grid;
    grid-template-columns: repeat(7, minmax(0, 1fr));
    gap: 0.5rem;
}

.admin-calendar__weekdays {
    margin-bottom: 0.5rem;
    color: var(--mud-palette-text-secondary);
    font-size: 0.74rem;
    font-weight: 850;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.admin-calendar__weekdays > div {
    padding: 0.25rem 0.35rem;
}

.admin-calendar__week {
    margin-bottom: 0.5rem;
}

.admin-calendar-day {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.42rem;
    min-height: 112px;
    width: 100%;
    padding: 0.65rem;
    border: 1px solid var(--mud-palette-divider);
    border-radius: 8px;
    background: var(--mud-palette-surface);
    color: var(--mud-palette-text-primary);
    text-align: left;
    cursor: pointer;
    transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

.admin-calendar-day:hover {
    border-color: color-mix(in srgb, var(--mud-palette-primary) 45%, var(--mud-palette-divider));
    box-shadow: 0 12px 24px rgba(15, 23, 42, 0.08);
    transform: translateY(-1px);
}

.admin-calendar-day--muted {
    background: color-mix(in srgb, var(--mud-palette-background-gray) 72%, transparent);
    color: var(--mud-palette-text-disabled);
}

.admin-calendar-day--today {
    border-color: var(--mud-palette-primary);
    box-shadow: inset 0 0 0 1px var(--mud-palette-primary);
}

.admin-calendar-day--risk {
    background: color-mix(in srgb, var(--mud-palette-error) 8%, var(--mud-palette-surface));
    border-color: color-mix(in srgb, var(--mud-palette-error) 36%, var(--mud-palette-divider));
}

.admin-calendar-day__number {
    font-size: 1rem;
    font-weight: 850;
    line-height: 1;
}

.admin-calendar-day__alert,
.admin-calendar-day__chips {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.3rem;
}

.admin-calendar-day__alert {
    color: var(--mud-palette-error);
    font-size: 0.78rem;
    font-weight: 800;
}

.admin-calendar-day__names,
.admin-calendar-day__empty {
    max-width: 100%;
    color: var(--mud-palette-text-secondary);
    font-size: 0.72rem;
    line-height: 1.25;
}

.admin-mini-chip {
    display: inline-flex;
    align-items: center;
    min-height: 22px;
    padding: 0.16rem 0.45rem;
    border-radius: 999px;
    font-size: 0.68rem;
    font-weight: 800;
}

.admin-mini-chip--success {
    background: color-mix(in srgb, var(--mud-palette-success) 14%, transparent);
    color: var(--mud-palette-success);
}

.admin-mini-chip--warning {
    background: color-mix(in srgb, var(--mud-palette-warning) 16%, transparent);
    color: var(--mud-palette-warning);
}

.admin-calendar-legend {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
    padding: 0 1rem 1rem;
    color: var(--mud-palette-text-secondary);
    font-size: 0.78rem;
    font-weight: 700;
}

.admin-calendar-legend span {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.admin-legend-dot {
    width: 0.65rem;
    height: 0.65rem;
    border-radius: 999px;
    display: inline-block;
}

.admin-legend-dot--error { background: var(--mud-palette-error); }
.admin-legend-dot--success { background: var(--mud-palette-success); }
.admin-legend-dot--warning { background: var(--mud-palette-warning); }
.admin-legend-dot--today { background: var(--mud-palette-primary); }

.mud-dialog.admin-modal,
.admin-modal.mud-dialog {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 28px 70px rgba(15, 23, 42, 0.24);
}

.admin-modal .mud-dialog-title {
    padding: 1rem 1.25rem;
    background:
        linear-gradient(135deg, color-mix(in srgb, var(--mud-palette-primary) 10%, transparent), transparent 55%),
        var(--mud-palette-surface);
}

.admin-modal .mud-dialog-content {
    padding: 1.25rem;
    background: var(--mud-palette-background);
}

.admin-modal .mud-dialog-actions {
    gap: 0.55rem;
    padding: 0.9rem 1.25rem 1.1rem;
    border-top: 1px solid var(--mud-palette-divider);
    background: var(--mud-palette-surface);
}

.admin-modal-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.admin-modal-title__icon {
    display: grid;
    place-items: center;
    flex: 0 0 auto;
    width: 42px;
    height: 42px;
    border-radius: 8px;
    background: color-mix(in srgb, var(--mud-palette-primary) 12%, transparent);
    color: var(--mud-palette-primary);
}

.admin-modal-section {
    padding: 1rem;
    border: 1px solid var(--mud-palette-divider);
    border-radius: 8px;
    background: var(--mud-palette-surface);
}

.admin-modal-section--accent {
    background: color-mix(in srgb, var(--mud-palette-primary) 5%, var(--mud-palette-surface));
}

.admin-modal-section__title {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    margin-bottom: 0.85rem;
    color: var(--mud-palette-text-primary);
    font-size: 0.82rem;
    font-weight: 850;
}

.admin-modal-callout {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.85rem;
    border: 1px solid var(--mud-palette-divider);
    border-radius: 8px;
    background: var(--mud-palette-surface);
}

.admin-modal-callout--info {
    border-color: color-mix(in srgb, var(--mud-palette-info) 28%, var(--mud-palette-divider));
    background: color-mix(in srgb, var(--mud-palette-info) 7%, var(--mud-palette-surface));
}

.admin-modal-callout--neutral {
    background: color-mix(in srgb, var(--mud-palette-background-gray) 58%, var(--mud-palette-surface));
}

.admin-choice-grid {
    display: grid;
    gap: 0.75rem;
}

.admin-choice-card {
    padding: 0.85rem;
    border: 1px solid var(--mud-palette-divider);
    border-radius: 8px;
    background: var(--mud-palette-surface);
}

.admin-choice-card--success {
    border-color: color-mix(in srgb, var(--mud-palette-success) 24%, var(--mud-palette-divider));
}

.admin-choice-card--error {
    border-color: color-mix(in srgb, var(--mud-palette-error) 24%, var(--mud-palette-divider));
}

.admin-availability-actions {
    display: grid;
    grid-template-columns: minmax(260px, 1fr) auto auto;
    align-items: center;
    gap: 0.75rem;
}

.admin-availability-actions__status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.admin-tabs-panel {
    padding: 1rem 0 0;
}

.admin-modal-table {
    border: 1px solid var(--mud-palette-divider);
    border-radius: 8px;
    overflow: hidden;
    background: var(--mud-palette-surface);
}

.admin-modal-table thead th {
    background: var(--mud-palette-background-gray);
    color: var(--mud-palette-text-secondary);
    font-size: 0.75rem;
    font-weight: 850;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.admin-modal-table--error { border-color: color-mix(in srgb, var(--mud-palette-error) 24%, var(--mud-palette-divider)); }
.admin-modal-table--success { border-color: color-mix(in srgb, var(--mud-palette-success) 24%, var(--mud-palette-divider)); }
.admin-modal-table--warning { border-color: color-mix(in srgb, var(--mud-palette-warning) 24%, var(--mud-palette-divider)); }

.admin-driver-details {
    padding: 0;
}

.admin-driver-details__surface {
    padding: 0;
    border: 0;
    background: transparent;
    box-shadow: none;
}

.admin-driver-accordion {
    display: grid;
    gap: 0.9rem;
}

.admin-driver-detail-panel {
    border: 1px solid var(--mud-palette-divider) !important;
    border-radius: 8px !important;
    background: var(--mud-palette-surface) !important;
    box-shadow: 0 14px 35px rgba(15, 23, 42, 0.07) !important;
    overflow: hidden;
}

.admin-driver-detail-panel .mud-expand-panel-header {
    min-height: 58px;
    background: color-mix(in srgb, var(--mud-palette-background-gray) 48%, var(--mud-palette-surface));
    border-bottom: 1px solid var(--mud-palette-divider);
}

.admin-driver-panel-title {
    color: var(--mud-palette-text-primary);
    font-weight: 850;
}

@media (max-width: 900px) {
    .admin-calendar {
        overflow-x: auto;
    }

    .admin-calendar__weekdays,
    .admin-calendar__week {
        min-width: 760px;
    }

    .admin-availability-actions {
        grid-template-columns: 1fr;
    }

    .admin-availability-actions__status {
        flex-wrap: wrap;
    }
}

@media (max-width: 600px) {
    .admin-modal .mud-dialog-content,
    .admin-modal .mud-dialog-title,
    .admin-modal .mud-dialog-actions {
        padding-left: 1rem;
        padding-right: 1rem;
    }

    .admin-calendar-controls {
        width: 100%;
        justify-content: space-between;
    }

    .admin-calendar-controls__month {
        min-width: 0;
    }
}


.admin-invoice-dialog .mud-dialog-content {
    max-height: min(78vh, 860px);
    overflow-y: auto;
}

.admin-invoice-summary-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.75rem;
}

.admin-invoice-summary-card {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    min-height: 104px;
    padding: 0.9rem;
    border: 1px solid var(--mud-palette-divider);
    border-radius: 8px;
    background: var(--mud-palette-surface);
}

.admin-invoice-summary-card--driver {
    background: color-mix(in srgb, var(--mud-palette-primary) 6%, var(--mud-palette-surface));
    border-color: color-mix(in srgb, var(--mud-palette-primary) 24%, var(--mud-palette-divider));
}

.admin-invoice-summary-card__icon {
    display: grid;
    place-items: center;
    flex: 0 0 auto;
    width: 38px;
    height: 38px;
    border-radius: 8px;
    background: color-mix(in srgb, var(--mud-palette-primary) 12%, transparent);
    color: var(--mud-palette-primary);
}

.admin-invoice-summary-card__label {
    color: var(--mud-palette-text-secondary);
    font-size: 0.74rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.admin-invoice-summary-card__value {
    display: flex;
    align-items: center;
    min-height: 30px;
    margin-top: 0.18rem;
    color: var(--mud-palette-text-primary);
    font-size: 1.15rem;
    font-weight: 850;
    line-height: 1.1;
}

.admin-invoice-summary-card__hint {
    margin-top: 0.25rem;
    color: var(--mud-palette-text-secondary);
    font-size: 0.78rem;
}

.admin-invoice-section-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.admin-empty-state {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    border: 1px dashed var(--mud-palette-divider);
    border-radius: 8px;
    background: color-mix(in srgb, var(--mud-palette-background-gray) 70%, transparent);
    color: var(--mud-palette-text-secondary);
}

.admin-empty-state--compact {
    padding: 0.85rem;
    margin-bottom: 1rem;
}

.admin-empty-state .mud-icon-root {
    color: var(--mud-palette-primary);
}

.admin-invoice-line {
    position: relative;
    padding: 0.9rem 0.9rem 0.9rem 3rem;
    border: 1px solid var(--mud-palette-divider);
    border-radius: 8px;
    background: var(--mud-palette-surface);
}

.admin-invoice-line__number {
    position: absolute;
    left: 0.85rem;
    top: 1rem;
    display: grid;
    place-items: center;
    width: 28px;
    height: 28px;
    border-radius: 8px;
    background: color-mix(in srgb, var(--mud-palette-primary) 12%, transparent);
    color: var(--mud-palette-primary);
    font-size: 0.78rem;
    font-weight: 850;
}

.admin-invoice-line__grid {
    align-items: center;
}

.admin-invoice-line__remove {
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.admin-invoice-total-panel {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, auto));
    align-items: center;
    justify-content: end;
    gap: 1rem;
    padding: 0.85rem 1rem;
    border: 1px solid color-mix(in srgb, var(--mud-palette-primary) 24%, var(--mud-palette-divider));
    border-radius: 8px;
    background: color-mix(in srgb, var(--mud-palette-primary) 6%, var(--mud-palette-surface));
}

.admin-invoice-total-panel__grand {
    min-width: 220px;
    padding: 0.75rem 0.9rem;
    border-radius: 8px;
    background: var(--mud-palette-primary);
    color: var(--mud-palette-primary-text);
}

.admin-invoice-total-panel__grand .mud-typography {
    color: inherit;
}

@media (max-width: 960px) {
    .admin-invoice-summary-grid,
    .admin-invoice-total-panel {
        grid-template-columns: 1fr;
    }

    .admin-invoice-total-panel {
        justify-content: stretch;
    }

    .admin-invoice-total-panel__grand {
        min-width: 0;
    }
}

@media (max-width: 600px) {
    .admin-invoice-section-heading {
        align-items: stretch;
        flex-direction: column;
    }

    .admin-invoice-line {
        padding: 3rem 0.75rem 0.75rem;
    }

    .admin-invoice-line__remove {
        justify-content: flex-start;
    }
}