.attendance-page {
    max-width: 1180px;
    margin: 0 auto;
}

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

.attendance-date-form {
    display: flex;
    align-items: center;
    gap: .5rem;
}

.attendance-overview-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: .75rem;
}

.attendance-overview-card {
    min-height: 84px;
    border: 1px solid var(--app-border);
    border-radius: .75rem;
    background: var(--app-surface);
    padding: .95rem 1rem;
    box-shadow: var(--app-shadow);
}

.attendance-overview-label {
    color: var(--app-text-soft);
    font-size: .78rem;
    margin-bottom: .3rem;
}

.attendance-overview-value {
    color: var(--app-text);
    font-size: 1.4rem;
    font-weight: 800;
    line-height: 1.12;
}

.attendance-overview-text {
    font-size: 1.05rem;
    overflow-wrap: anywhere;
}

.attendance-date-shell,
.attendance-filter-shell {
    padding: 1rem;
    border-radius: .75rem;
}

.attendance-date-actions,
.attendance-status-chips {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: .5rem;
}

.attendance-date-spacer {
    flex: 1 1 auto;
}

.attendance-card-grid,
.attendance-record-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.attendance-session-card,
.attendance-record-card {
    display: flex;
    min-height: 232px;
    border: 1px solid var(--app-border);
    border-radius: .75rem;
    background: var(--app-surface);
    overflow: hidden;
    box-shadow: var(--app-shadow);
    transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.attendance-session-card:hover,
.attendance-record-card:hover {
    transform: translateY(-2px);
    border-color: var(--app-primary);
    box-shadow: 0 18px 38px rgba(15, 23, 42, .11);
}

.attendance-record-card {
    min-height: 188px;
}

.attendance-card-rail,
.attendance-record-date,
.attendance-date-block {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    flex-direction: column;
    color: #fff;
    background: linear-gradient(180deg, var(--app-primary), var(--app-secondary));
    font-weight: 800;
    text-align: center;
}

.attendance-card-rail,
.attendance-record-date {
    width: 76px;
}

.attendance-card-rail span,
.attendance-record-date span,
.attendance-date-block span {
    font-size: 1.32rem;
    line-height: 1;
}

.attendance-card-rail small,
.attendance-record-date small,
.attendance-date-block small {
    margin-top: .25rem;
    color: rgba(255, 255, 255, .88);
    font-size: .74rem;
    text-transform: uppercase;
}

.attendance-card-body,
.attendance-record-body {
    display: flex;
    flex: 1;
    flex-direction: column;
    min-width: 0;
    padding: 1rem;
}

.attendance-card-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: .75rem;
}

.attendance-card-subline {
    color: var(--app-text-soft);
    font-size: .85rem;
}

.attendance-card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: .4rem;
    margin-top: .9rem;
}

.attendance-pill {
    display: inline-flex;
    align-items: center;
    min-height: 24px;
    border: 1px solid var(--app-border);
    border-radius: 999px;
    color: var(--app-text-soft);
    background: #f8fafc;
    padding: .15rem .55rem;
    font-size: .74rem;
    font-weight: 750;
    white-space: nowrap;
}

.attendance-pill-success {
    color: #166534;
    border-color: #bbf7d0;
    background: #dcfce7;
}

.attendance-stat-stack {
    display: grid;
    gap: .5rem;
    margin-top: auto;
    padding-top: 1rem;
}

.attendance-stat-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .75rem;
    color: var(--app-text-soft);
    font-size: .86rem;
    border-radius: .65rem;
    background: #f8fafc;
    padding: .55rem .65rem;
}

.attendance-stat-row strong {
    color: var(--app-text);
    font-size: .98rem;
    font-weight: 650;
}

.attendance-card-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .5rem;
    margin-top: 1rem;
}

.attendance-card-actions.single {
    grid-template-columns: 1fr;
}

.attendance-empty-state {
    grid-column: 1 / -1;
    padding: 2.2rem 1rem;
    text-align: center;
}

.attendance-student-search-results {
    display: grid;
    gap: .45rem;
}

.attendance-student-search-result {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .75rem;
    padding: .65rem .75rem;
    border: 1px solid var(--app-border);
    border-radius: 6px;
    color: var(--app-text);
    text-decoration: none;
}

.attendance-student-search-result:hover,
.attendance-student-search-result:focus {
    background: var(--app-primary-faint);
    border-color: var(--app-primary);
    color: var(--app-primary-strong);
}

@media (max-width: 575.98px) {
    .attendance-student-search-result {
        align-items: flex-start;
        flex-direction: column;
        gap: .2rem;
    }
}

.attendance-note-preview {
    margin-top: 1rem;
    border: 1px solid var(--app-border);
    border-radius: .75rem;
    color: var(--app-text-soft);
    background: #f8fafc;
    padding: .75rem;
    font-size: .86rem;
    white-space: pre-wrap;
}

.attendance-pagination {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.attendance-hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    border: 1px solid var(--app-border);
    border-radius: .8rem;
    background: linear-gradient(135deg, var(--app-surface), var(--app-primary-faint));
    padding: 1.25rem;
    box-shadow: var(--app-shadow);
}

.attendance-hero-main {
    display: flex;
    align-items: center;
    min-width: 0;
    gap: 1rem;
}

.attendance-date-block {
    width: 72px;
    height: 72px;
    border-radius: .65rem;
}

.attendance-hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: .4rem .9rem;
    color: var(--app-text-soft);
    font-size: .9rem;
}

.attendance-hero-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: .5rem;
}

.attendance-session-tools {
    padding: 1rem;
}

.attendance-count-grid {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: .75rem;
}

.attendance-count-grid > div {
    border: 1px solid var(--app-border);
    border-radius: .75rem;
    background: #f8fafc;
    padding: .75rem;
}

.attendance-mobile-save-actions {
    padding: .65rem;
    border: 1px solid var(--app-border);
    border-radius: .85rem;
    background: var(--app-surface);
    box-shadow: 0 12px 28px rgba(15, 23, 42, .14);
}

@supports (backdrop-filter: blur(12px)) {
    .attendance-mobile-save-actions {
        background: color-mix(in srgb, var(--app-surface) 94%, transparent);
        backdrop-filter: blur(12px);
    }
}

.attendance-mobile-save-actions .btn {
    min-height: 44px;
}

.attendance-mobile-save-top {
    margin: 0 0 1rem;
}

.attendance-mobile-save-bar {
    position: sticky;
    bottom: calc(var(--app-bottom-nav-height) + .65rem);
    z-index: 1020;
    margin-top: 1rem;
}

.badge-soft-info {
    color: #0369a1;
    border-color: #bae6fd;
    background: #e0f2fe;
}

@media (max-width: 991.98px) {
    .attendance-overview-grid,
    .attendance-card-grid,
    .attendance-record-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .attendance-count-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 767.98px) {
    .attendance-page-header,
    .attendance-hero {
        align-items: stretch;
        flex-direction: column;
    }

    .attendance-date-form,
    .attendance-date-form .btn,
    .attendance-hero-actions,
    .attendance-hero-actions .btn {
        width: 100%;
    }

    .attendance-hero-main {
        align-items: flex-start;
    }

    .attendance-overview-grid,
    .attendance-card-grid,
    .attendance-record-grid {
        grid-template-columns: 1fr;
    }

    .attendance-card-actions {
        grid-template-columns: 1fr;
    }

    .attendance-pagination {
        align-items: stretch;
        flex-direction: column;
    }

    .attendance-count-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 575.98px) {
    .attendance-session-card,
    .attendance-record-card {
        flex-direction: column;
        min-height: 0;
    }

    .attendance-card-rail,
    .attendance-record-date {
        width: 100%;
        min-height: 56px;
        flex-direction: row;
        gap: .35rem;
    }

    .attendance-date-block {
        width: 56px;
        height: 56px;
    }
}