:root {
    --sp-primary: #6366F1;
    --sp-primary-hover: #4F46E5;
    --sp-bg-page: #F8FAFC;
    --sp-bg-surface: #FFFFFF;
    --sp-bg-hover: #F1F5F9;
    --sp-border: #E2E8F0;
    --sp-text-primary: #0F172A;
    --sp-text-secondary: #64748B;
    --sp-text-muted: #94A3B8;
    --sp-success: #10B981;
    --sp-warning: #F59E0B;
    --sp-error: #EF4444;
    --sp-info: #3B82F6;
    --sp-accent-bg: #EEF2FF;
    --sp-radius-surface: 10px;
    --sp-radius-control: 8px;
    --sp-shadow-soft: 0 1px 3px rgba(15, 23, 42, 0.08), 0 1px 2px rgba(15, 23, 42, 0.04);
    --sp-sidebar-width: 260px;
    --sp-topbar-height: 56px;
    --sp-font-family: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}

html,
body {
    margin: 0;
    background: var(--sp-bg-page);
    color: var(--sp-text-primary);
    font-family: var(--sp-font-family);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1:focus {
    outline: none;
}

.mud-typography-h4 {
    font-size: 1.125rem !important;
    font-weight: 600 !important;
    letter-spacing: -0.01em !important;
}

.mud-typography-h5 {
    font-size: 1rem !important;
    font-weight: 600 !important;
}

.mud-typography-h6,
.mud-typography-subtitle1 {
    font-size: 0.9375rem !important;
    font-weight: 600 !important;
}

.mud-typography-body1 {
    font-size: 0.875rem !important;
}

.mud-typography-body2 {
    font-size: 0.8125rem !important;
}

.mud-typography-caption {
    color: var(--sp-text-muted) !important;
}

.mud-typography-overline {
    letter-spacing: 0.04em !important;
    text-transform: none !important;
}

.mud-paper,
.mud-card,
.mud-table-root .mud-table {
    border: 1px solid var(--sp-border) !important;
    border-radius: var(--sp-radius-surface) !important;
    box-shadow: var(--sp-shadow-soft) !important;
}

.mud-paper-outlined {
    box-shadow: none !important;
}

.mud-button-root {
    border-radius: var(--sp-radius-control) !important;
    text-transform: none !important;
    font-weight: 500 !important;
}

.mud-button-filled-primary {
    background-color: var(--sp-primary) !important;
}

.mud-button-filled-primary:hover {
    background-color: var(--sp-primary-hover) !important;
}

.mud-input-control .mud-input-root,
.mud-input-control .mud-input-slot {
    border-radius: var(--sp-radius-control) !important;
}

.mud-input-outlined .mud-input-outlined-border {
    border-color: var(--sp-border) !important;
}

.mud-divider {
    border-color: var(--sp-border) !important;
}

.mud-table-root .mud-table-cell {
    border-bottom-color: var(--sp-border) !important;
}

.mud-chip {
    border-radius: 999px !important;
}

.mud-alert {
    border-radius: var(--sp-radius-control) !important;
}

.mud-nav-link.active:not(.mud-nav-link-disabled) {
    background: var(--sp-accent-bg) !important;
    color: var(--sp-primary-hover) !important;
}

.portal-topbar .mud-icon-button {
    color: var(--sp-text-secondary);
}

/* Portal shell layout (MainLayout + OwnerLayout) */
.portal-shell {
    --portal-sidebar-width: var(--sp-sidebar-width, 260px);
    --portal-topbar-height: var(--sp-topbar-height, 56px);
    display: flex;
    min-height: 100vh;
    background: var(--sp-bg-page);
    color: var(--sp-text-primary);
    font-family: var(--sp-font-family);
}

.portal-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 1200;
    width: var(--portal-sidebar-width);
    display: flex;
    flex-direction: column;
    background: var(--sp-bg-surface);
    border-right: 1px solid var(--sp-border);
    transform: translateX(0);
    transition: transform 0.2s ease;
    overflow-x: hidden;
}

.portal-sidebar__brand {
    padding: 1.25rem 1rem 1rem;
    border-bottom: 1px solid var(--sp-border);
}

.portal-sidebar__brand-row {
    display: flex;
    align-items: center;
    gap: 0.625rem;
}

.portal-sidebar__logo {
    font-size: 1.125rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--sp-text-primary);
}

.portal-sidebar__tenant {
    margin-top: 0.25rem;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--sp-text-secondary);
}

.portal-sidebar__nav {
    flex: 1 1 auto;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 0.75rem 0.625rem;
}

.owner-nav-link__label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.owner-nav-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 1.25rem;
    height: 1.25rem;
    padding: 0 0.375rem;
    border-radius: 999px;
    background: var(--mud-palette-error);
    color: #fff;
    font-size: 0.6875rem;
    font-weight: 700;
    line-height: 1;
}

.portal-sidebar__footer {
    padding: 0.875rem 1rem 1rem;
    border-top: 1px solid var(--sp-border);
}

.portal-sidebar__user {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    margin-bottom: 0.625rem;
    min-width: 0;
}

.portal-sidebar__user-meta {
    flex: 1 1 auto;
    min-width: 0;
}

.portal-sidebar__user-name {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--sp-text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.portal-sidebar__user-email {
    font-size: 0.75rem;
    color: var(--sp-text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.portal-sidebar__signout {
    margin: 0;
}

.portal-sidebar__signout-btn {
    width: 100%;
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--sp-border);
    border-radius: var(--sp-radius-control);
    background: var(--sp-bg-surface);
    color: var(--sp-text-secondary);
    font: inherit;
    font-size: 0.8125rem;
    font-weight: 500;
    cursor: pointer;
}

.portal-sidebar__signout-btn:hover {
    background: var(--sp-bg-hover);
    color: var(--sp-text-primary);
    border-color: #CBD5E1;
}

.portal-topbar__left {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    min-width: 0;
    flex: 1 1 auto;
}

.portal-topbar__menu-btn {
    display: none;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 2.5rem;
    height: 2.5rem;
    padding: 0;
    border: 0;
    border-radius: var(--sp-radius-control);
    background: transparent;
    color: var(--sp-text-secondary);
    cursor: pointer;
}

.portal-topbar__menu-btn:hover {
    background: var(--sp-bg-hover);
    color: var(--sp-text-primary);
}

.portal-topbar__menu-icon {
    width: 1.5rem;
    height: 1.5rem;
}

.portal-topbar__title {
    margin: 0;
    font-size: 1.125rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    color: var(--sp-text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.portal-topbar__actions {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    flex-shrink: 0;
    overflow: visible;
    padding-right: 0.375rem;
}

.portal-main {
    flex: 1 1 auto;
    min-width: 0;
    margin-left: var(--portal-sidebar-width);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.portal-topbar {
    position: sticky;
    top: 0;
    z-index: 1100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    height: var(--portal-topbar-height);
    padding: 0 1.5rem;
    background: var(--sp-bg-surface);
    border-bottom: 1px solid var(--sp-border);
    overflow: visible;
}

.portal-content {
    flex: 1 1 auto;
    background: var(--sp-bg-page);
}

.portal-content__inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.5rem;
}

.portal-sidebar-backdrop {
    display: none;
}

@media (max-width: 960px) {
    .portal-sidebar {
        transform: translateX(-100%);
    }

    .portal-sidebar--open {
        transform: translateX(0);
        box-shadow: 0 10px 30px rgba(15, 23, 42, 0.12);
    }

    .portal-sidebar-backdrop {
        display: none;
        position: fixed;
        inset: 0;
        z-index: 1150;
        border: 0;
        padding: 0;
        background: rgba(15, 23, 42, 0.35);
        cursor: pointer;
    }

    .portal-shell:has(.portal-sidebar--open) .portal-sidebar-backdrop {
        display: block;
    }

    .portal-main {
        margin-left: 0;
    }

    .portal-content__inner {
        padding: 1rem;
    }

    .portal-topbar {
        padding: 0 1rem;
    }

    .portal-topbar__menu-btn {
        display: inline-flex;
    }
}

.portal-topbar .mud-icon-button:hover {
    background: var(--sp-bg-hover);
    color: var(--sp-text-primary);
}

.portal-topbar__actions .mud-badge-root {
    overflow: visible;
}

.portal-topbar__actions .mud-badge-root .mud-badge {
    top: 4px;
    right: 4px;
    min-width: 1.125rem;
    height: 1.125rem;
    padding: 0 0.25rem;
    font-size: 0.6875rem;
    line-height: 1.125rem;
}

.portal-topbar__actions .mud-badge-root .mud-icon-button {
    overflow: visible;
}

.portal-card {
    background: var(--sp-bg-surface);
    border: 1px solid var(--sp-border);
    border-radius: var(--sp-radius-surface);
    box-shadow: var(--sp-shadow-soft);
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid var(--sp-success);
}

.invalid {
    outline: 1px solid var(--sp-error);
}

.validation-message {
    color: var(--sp-error);
}

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

    .blazor-error-boundary::after {
        content: "An error has occurred."
    }

.darker-border-checkbox.form-check-input {
    border-color: #929292;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
    color: var(--sp-text-secondary);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
    text-align: start;
}

.login-layout {
    min-height: 100vh;
    background:
        radial-gradient(900px 520px at 50% -12%, rgba(124, 58, 237, 0.24), transparent 60%),
        radial-gradient(720px 520px at 100% 0%, rgba(168, 85, 247, 0.16), transparent 55%),
        radial-gradient(640px 480px at 0% 100%, rgba(99, 102, 241, 0.14), transparent 55%),
        linear-gradient(180deg, #f7f5ff 0%, #ece8fe 45%, #f4effe 100%);
}

.login-form label {
    display: block;
    font-weight: 500;
    margin-bottom: 0.25rem;
    color: var(--sp-text-primary);
}

.login-form input:not([type="checkbox"]):not([type="radio"]),
.login-form select {
    width: 100%;
    padding: 0.65rem 0.75rem;
    border: 1px solid var(--sp-border);
    border-radius: var(--sp-radius-control);
    font: inherit;
    background: var(--sp-bg-surface);
    color: var(--sp-text-primary);
}

.login-form input:not([type="checkbox"]):not([type="radio"]):focus,
.login-form select:focus {
    outline: 2px solid rgba(99, 102, 241, 0.25);
    border-color: var(--sp-primary);
}

.login-form small {
    display: block;
    margin-top: 0.25rem;
    color: var(--sp-text-muted);
}

.shift-list-item {
    cursor: pointer;
}

.clock-panel {
    max-width: 480px;
    margin: 0 auto;
}

.clock-primary-btn {
    min-height: 3.5rem;
    font-size: 1.1rem;
}

.clock-elapsed {
    font-variant-numeric: tabular-nums;
}

.availability-row {
    padding: 0.25rem 0;
}

.availability-day {
    min-width: 6rem;
    font-weight: 500;
}

.availability-time {
    min-width: 8rem;
}

@media (max-width: 600px) {
    .availability-day {
        width: 100%;
    }

    .availability-time {
        flex: 1 1 45%;
    }
}

.portal-logo-mark {
    width: 1.75rem;
    height: 1.75rem;
    color: var(--sp-primary);
    flex-shrink: 0;
}

.portal-page-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.portal-page-header__subtitle {
    color: var(--sp-text-secondary) !important;
    max-width: 42rem;
}

.portal-page-header__actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-left: auto;
}

.portal-stat-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.875rem;
    margin-bottom: 1.5rem;
}

@media (min-width: 960px) {
    .portal-stat-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

.portal-stat-card {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    padding: 1rem 1.125rem;
    background: var(--sp-bg-surface);
    border: 1px solid var(--sp-border);
    border-radius: var(--sp-radius-surface);
    box-shadow: var(--sp-shadow-soft);
}

.portal-stat-card__icon-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 999px;
    background: var(--sp-accent-bg);
    color: var(--sp-primary-hover);
    flex-shrink: 0;
}

.portal-stat-card--success .portal-stat-card__icon-wrap {
    background: rgba(16, 185, 129, 0.12);
    color: var(--sp-success);
}

.portal-stat-card--warning .portal-stat-card__icon-wrap {
    background: rgba(245, 158, 11, 0.12);
    color: var(--sp-warning);
}

.portal-stat-card--error .portal-stat-card__icon-wrap {
    background: rgba(239, 68, 68, 0.12);
    color: var(--sp-error);
}

.portal-stat-card--info .portal-stat-card__icon-wrap {
    background: rgba(59, 130, 246, 0.12);
    color: var(--sp-info);
}

.portal-stat-card__label {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--sp-text-muted);
}

.portal-stat-card__value {
    font-size: 1.375rem;
    font-weight: 600;
    line-height: 1.2;
    color: var(--sp-text-primary);
    letter-spacing: -0.02em;
}

.portal-filter-bar form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.portal-filter-bar__fields {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 0.75rem;
    align-items: end;
}

@media (min-width: 640px) {
    .portal-filter-bar__fields {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 960px) {
    .portal-filter-bar form {
        flex-direction: row;
        align-items: flex-end;
        flex-wrap: wrap;
    }

    .portal-filter-bar__fields {
        flex: 1 1 28rem;
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .portal-filter-bar__actions {
        margin-top: 0;
        flex-shrink: 0;
    }
}

.portal-filter-field {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.portal-filter-bar__actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
    margin-top: 0;
}

@media (max-width: 639px) {
    .portal-filter-submit {
        width: 100%;
    }
}

.portal-filter-bar__error {
    margin-top: 0.75rem;
}

.portal-field-label {
    display: block;
    margin-bottom: 0.35rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--sp-text-secondary);
    white-space: nowrap;
}

.portal-field-input {
    width: 100%;
    box-sizing: border-box;
    min-height: 2.75rem;
    padding: 0.625rem 0.75rem;
    border: 1px solid var(--sp-border);
    border-radius: 0.5rem;
    background: var(--sp-bg-surface);
    color: var(--sp-text-primary);
    font: inherit;
}

select.portal-field-input {
    padding-right: 2rem;
}

.portal-field-input:focus {
    outline: 2px solid rgba(67, 56, 202, 0.35);
    border-color: var(--sp-accent, #4338ca);
}

.portal-filter-submit {
    appearance: none;
    border: 0;
    border-radius: 0.5rem;
    padding: 0.625rem 1rem;
    background: var(--sp-accent, #4338ca);
    color: #fff;
    font: inherit;
    font-weight: 600;
    cursor: pointer;
}

.portal-filter-submit:hover {
    filter: brightness(0.95);
}

.portal-pagination {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-top: 1rem;
}

.portal-pagination__info {
    color: var(--sp-text-secondary);
    font-size: 0.875rem;
}

.portal-pagination__links {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
}

.portal-pagination__link,
.portal-pagination__current {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2rem;
    padding: 0.375rem 0.625rem;
    border-radius: 0.375rem;
    font-size: 0.875rem;
}

.portal-pagination__link {
    color: var(--sp-accent, #4338ca);
    text-decoration: none;
    border: 1px solid var(--sp-border);
    background: var(--sp-bg-surface);
}

.portal-pagination__link:hover {
    background: var(--sp-bg-page);
}

.portal-pagination__current {
    font-weight: 600;
    background: rgba(67, 56, 202, 0.12);
    color: var(--sp-accent, #4338ca);
}

@media (max-width: 639px) {
    .portal-pagination {
        flex-direction: column;
        align-items: stretch;
    }

    .portal-pagination__links {
        justify-content: center;
    }

    .portal-page-header {
        flex-direction: column;
        align-items: stretch;
    }

    .portal-page-header__actions {
        margin-left: 0;
    }

    .portal-auth-shell {
        max-width: none;
    }
}

.portal-notification-card {
    display: flex;
    gap: 0.75rem;
    padding: 0.875rem 1rem;
    background: var(--sp-bg-surface);
    border: 1px solid var(--sp-border);
    border-radius: var(--sp-radius-surface);
    box-shadow: var(--sp-shadow-soft);
    cursor: pointer;
    transition: background-color 0.15s ease, border-color 0.15s ease;
}

.portal-notification-card:hover {
    background: var(--sp-bg-hover);
}

.portal-notification-card--unread {
    border-left: 3px solid var(--sp-primary-hover);
}

.portal-notification-card--read {
    opacity: 0.82;
}

.portal-notification-card--read .portal-notification-card__title,
.portal-notification-card--read .portal-notification-card__body {
    color: var(--sp-text-secondary);
}

.portal-notification-card__dot {
    width: 0.5rem;
    height: 0.5rem;
    margin-top: 0.45rem;
    border-radius: 999px;
    background: var(--sp-primary);
    flex-shrink: 0;
}

.portal-notification-card__title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--sp-text-primary);
}

.portal-notification-card__body {
    font-size: 0.8125rem;
    color: var(--sp-text-secondary);
    margin-top: 0.125rem;
}

.portal-notification-card__time {
    font-size: 0.75rem;
    color: var(--sp-text-muted);
    margin-top: 0.375rem;
}

.portal-notification-list {
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
}

.portal-status-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.125rem 0.5rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    line-height: 1.4;
    border: 1px solid transparent;
}

.portal-status-badge--success {
    background: rgba(16, 185, 129, 0.12);
    color: #047857;
    border-color: rgba(16, 185, 129, 0.2);
}

.portal-status-badge--info {
    background: rgba(59, 130, 246, 0.12);
    color: #1D4ED8;
    border-color: rgba(59, 130, 246, 0.2);
}

.portal-status-badge--warning {
    background: rgba(245, 158, 11, 0.12);
    color: #B45309;
    border-color: rgba(245, 158, 11, 0.2);
}

.portal-status-badge--error {
    background: rgba(239, 68, 68, 0.12);
    color: #B91C1C;
    border-color: rgba(239, 68, 68, 0.2);
}

.portal-status-badge--neutral {
    background: var(--sp-bg-hover);
    color: var(--sp-text-secondary);
    border-color: var(--sp-border);
}

.portal-data-table .mud-table-head .mud-table-cell,
.portal-data-grid .mud-table-head .mud-table-cell {
    position: sticky;
    top: 0;
    z-index: 2;
    background: var(--sp-bg-surface);
    font-size: 0.6875rem !important;
    font-weight: 600 !important;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--sp-text-muted) !important;
    border-bottom: 1px solid var(--sp-border) !important;
}

.portal-data-table .mud-table-body .mud-table-row:hover,
.portal-data-grid .mud-table-body .mud-table-row:hover {
    background: var(--sp-bg-hover) !important;
}

.portal-data-table .mud-table-body .mud-table-cell,
.portal-data-grid .mud-table-body .mud-table-cell {
    font-size: 0.8125rem;
    padding-top: 0.625rem !important;
    padding-bottom: 0.625rem !important;
    border-bottom: 1px solid var(--sp-border) !important;
}

.portal-skeleton .mud-skeleton {
    background: linear-gradient(90deg, #F1F5F9 25%, #E2E8F0 50%, #F1F5F9 75%) !important;
    background-size: 200% 100% !important;
    border-radius: var(--sp-radius-control) !important;
}

.portal-empty-state {
    padding: 2.5rem 1.5rem;
    text-align: center;
    background: var(--sp-bg-surface);
    border: 1px dashed var(--sp-border);
    border-radius: var(--sp-radius-surface);
}

.portal-empty-state__icon {
    color: var(--sp-text-muted);
    margin-bottom: 0.75rem;
}

.portal-empty-state__title {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--sp-text-primary);
    margin-bottom: 0.375rem;
}

.portal-empty-state__description {
    font-size: 0.8125rem;
    color: var(--sp-text-secondary);
    max-width: 28rem;
    margin: 0 auto;
}

.portal-auth-shell {
    width: 100%;
    max-width: 420px;
}

.portal-auth-shell__brand {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.625rem;
    margin-bottom: 1rem;
    color: var(--sp-text-primary);
    font-size: 1.125rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.portal-content .mud-input-underline:before,
.portal-content .mud-input-underline:after {
    display: none !important;
}

.portal-content .mud-input-control .mud-input.mud-input-underline {
    background: var(--sp-bg-surface);
    border: 1px solid var(--sp-border);
    border-radius: var(--sp-radius-control);
}

.portal-content .mud-input-control.mud-input-control-margin-dense {
    margin-top: 0;
}

.portal-tabs.portal-card {
    overflow: hidden;
}

.portal-tabs .mud-tabs-toolbar {
    background: var(--sp-bg-surface);
    border-bottom: 1px solid var(--sp-border);
}