:root {
    --app-bg: #f3f5f8;
    --app-surface: #ffffff;
    --app-border: #e5e9f0;
    --app-muted: #667085;
    --app-heading: #182230;
    --app-shadow: 0 12px 30px rgba(16, 24, 40, 0.07);
    --app-radius: 10px;
}

body {
    background: var(--app-bg);
    color: #344054;
}

.navbar {
    box-shadow: 0 8px 22px rgba(16, 24, 40, 0.18);
}

.navbar .nav-link {
    border-radius: 8px;
    padding-left: .7rem;
    padding-right: .7rem;
}

.navbar .nav-link:hover,
.navbar .nav-link.active {
    background: rgba(255, 255, 255, .12);
}

.app-container {
    max-width: 1440px;
}

.app-alerts {
    margin-top: .5rem;
    margin-bottom: 1.25rem;
}

.page-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding: 1.25rem;
    border: 1px solid var(--app-border);
    border-radius: var(--app-radius);
    background: var(--app-surface);
    box-shadow: var(--app-shadow);
}

.page-title {
    margin: 0;
    color: var(--app-heading);
    font-size: 1.55rem;
    font-weight: 700;
}

.page-subtitle,
.section-subtitle {
    margin: .25rem 0 0;
    color: var(--app-muted);
}

.action-toolbar,
.table-actions,
.form-actions {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
}

.action-toolbar {
    justify-content: flex-end;
}

.table-actions {
    justify-content: flex-end;
}

.section-card,
.filter-card,
.form-card {
    margin-bottom: 1.5rem;
    border: 1px solid var(--app-border);
    border-radius: var(--app-radius);
    background: var(--app-surface);
    box-shadow: var(--app-shadow);
    overflow: hidden;
}

.section-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--app-border);
    background: #fbfcfe;
}

.section-card-body {
    padding: 1.25rem;
}

.section-title {
    margin: 0;
    color: var(--app-heading);
    font-size: 1rem;
    font-weight: 700;
}

.detail-grid {
    display: grid;
    gap: .75rem;
}

.detail-row {
    display: grid;
    grid-template-columns: minmax(130px, 42%) 1fr;
    gap: 1rem;
    padding-bottom: .75rem;
    border-bottom: 1px solid #edf0f5;
}

.detail-row:last-child {
    padding-bottom: 0;
    border-bottom: 0;
}

.detail-label {
    color: #475467;
    font-weight: 700;
}

.detail-value {
    color: #101828;
}

.note-text {
    overflow-wrap: anywhere;
    white-space: normal;
}

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

.finance-card {
    padding: 1rem;
    border: 1px solid var(--app-border);
    border-radius: var(--app-radius);
    background: #f8fafc;
}

.finance-label {
    color: var(--app-muted);
    font-size: .85rem;
}

.finance-value {
    margin-top: .25rem;
    color: var(--app-heading);
    font-size: 1.25rem;
    font-weight: 800;
}

.finance-value.is-warning {
    color: #b54708;
}

.finance-value.is-success {
    color: #067647;
}

.app-table {
    margin-bottom: 0;
}

.app-table th {
    color: #475467;
    font-size: .78rem;
    font-weight: 700;
    letter-spacing: .02em;
    text-transform: uppercase;
    background: #f8fafc;
    border-bottom: 1px solid var(--app-border);
    white-space: nowrap;
}

.sort-link {
    align-items: center;
    color: inherit;
    display: inline-flex;
    gap: .25rem;
    text-decoration: none;
}

.sort-link:hover,
.sort-link.active {
    color: #0d6efd;
}

.sort-icon {
    font-size: .72rem;
    line-height: 1;
}

.app-table td {
    padding-top: .85rem;
    padding-bottom: .85rem;
    border-color: #edf0f5;
}

.empty-state {
    padding: 1.25rem;
    color: var(--app-muted);
    text-align: center;
    background: #f8fafc;
    border: 1px dashed #d0d5dd;
    border-radius: var(--app-radius);
}

.badge {
    border-radius: 999px;
    font-weight: 600;
}

.btn-sm {
    border-radius: 8px;
}

.filter-card {
    padding: 1rem;
}

.form-card .card-body,
.form-card-body {
    padding: 1.5rem;
}

.form-card .mb-3 {
    margin-bottom: 1rem !important;
}

.form-actions {
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--app-border);
}

.list-pagination {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: .75rem;
    justify-content: space-between;
    margin: -.75rem 0 1.5rem;
}

.list-pagination .page-link {
    min-width: 2.1rem;
    text-align: center;
}

.fc {
    --fc-border-color: #e5e9f0;
    --fc-page-bg-color: #fff;
    --fc-today-bg-color: #eef4ff;
}

.fc .fc-toolbar-title {
    font-size: 1.25rem;
    font-weight: 700;
}

.fc .fc-toolbar {
    align-items: center;
    gap: .75rem;
}

.fc .fc-daygrid-day-frame {
    min-height: 104px;
}

.fc .fc-daygrid-day-top {
    min-height: 1.55rem;
}

.fc .fc-daygrid-day-events {
    margin-top: .2rem;
}

.fc .fc-daygrid-day-number {
    color: #1f5eff;
    font-weight: 600;
    text-decoration: none;
}

.fc .fc-col-header-cell-cushion {
    color: #1f5eff;
    font-weight: 700;
}

.fc .fc-event {
    border: 0;
    border-radius: 4px;
    cursor: pointer;
    margin-top: 2px;
    max-width: 100%;
    overflow: hidden;
    padding: 1px 3px;
}

.fc .fc-daygrid-event {
    display: block;
    max-width: 100%;
    overflow: hidden;
    white-space: nowrap;
}

.fc .fc-daygrid-event-harness,
.fc .fc-event-main {
    max-width: 100%;
    min-width: 0;
    overflow: hidden;
}

.fc .fc-daygrid-block-event .fc-event-time,
.fc .fc-daygrid-block-event .fc-event-title {
    font-weight: 700;
}

.fc .fc-daygrid-more-link {
    color: #4b5563;
    display: inline-block;
    font-size: .78rem;
    font-weight: 700;
    margin-top: 2px;
    text-decoration: none;
}

.calendar-event {
    align-items: center;
    display: flex;
    gap: .3rem;
    max-width: 100%;
    min-width: 0;
    overflow: hidden;
    width: 100%;
}

.calendar-event-person,
.calendar-person-dot,
.calendar-type-dot {
    border-radius: 999px;
    display: inline-block;
    flex: 0 0 auto;
}

.calendar-event-person {
    border: 1px solid rgba(255, 255, 255, .9);
    height: .55rem;
    width: .55rem;
}

.calendar-event-text,
.calendar-event-title {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.calendar-event-text {
    font-size: .76rem;
    font-weight: 700;
    flex: 1 1 auto;
}

.calendar-event-title {
    font-size: .74rem;
    font-weight: 600;
}

.calendar-sidebar .section-card-header {
    justify-content: center;
    text-align: center;
}

.calendar-sidebar .card-body {
    text-align: center;
}

.calendar-sidebar .form-label {
    display: block;
    text-align: center;
}

.calendar-sidebar .form-select {
    text-align: center;
    text-align-last: center;
}

.calendar-sidebar .form-select option {
    text-align: center;
}

.calendar-legend-item {
    align-items: center;
    display: flex;
    gap: .55rem;
    justify-content: center;
    line-height: 1.25;
    margin-bottom: .55rem;
    text-align: center;
}

.calendar-person-dot,
.calendar-type-dot {
    box-shadow: 0 0 0 1px rgba(15, 23, 42, .08);
    height: .85rem;
    min-width: .85rem;
    width: .85rem;
}

.calendar-type-swatch {
    border-radius: 4px;
    box-shadow: 0 0 0 1px rgba(15, 23, 42, .08);
    color: #fff;
    display: inline-flex;
    flex: 0 0 auto;
    font-size: .72rem;
    font-weight: 800;
    height: 1.4rem;
    align-items: center;
    justify-content: center;
    width: 1.9rem;
}

.calendar-type-zadanie-swatch {
    color: #111827;
}

.calendar-type-badge {
    align-items: center;
    display: inline-flex;
    flex: 0 0 auto;
    font-size: .72rem;
    font-weight: 800;
    height: 1.35rem;
    justify-content: center;
    min-width: 1.75rem;
}

.calendar-type-termin {
    background: #1d4ed8;
    color: #fff;
}

.calendar-type-spotkanie {
    background: #047857;
    color: #fff;
}

.calendar-type-zobowiazanie {
    background: #7c3aed;
    color: #fff;
}

.calendar-type-zadanie {
    background: #ca8a04;
    color: #111827;
}

@media (max-width: 991.98px) {
    .page-header,
    .section-card-header {
        align-items: stretch;
        flex-direction: column;
    }

    .action-toolbar {
        justify-content: flex-start;
    }

    .finance-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 575.98px) {
    .detail-row {
        grid-template-columns: 1fr;
        gap: .25rem;
    }

    .section-card-body,
    .form-card .card-body,
    .form-card-body {
        padding: 1rem;
    }
}
[data-row-url]:focus-visible {
    outline: 2px solid var(--bs-primary, #0d6efd);
    outline-offset: -2px;
}

div[data-row-url]:hover {
    background-color: var(--bs-tertiary-bg, #f8f9fa);
}