/* =========================================================
   Structural Components - Lote B/C (Office, Accounting, Reports, Payroll)
   ========================================================= */

.k-office-page {
    width: min(1280px, 100%);
    margin: 0 auto;
}

.k-office-core-page .k-page-header {
    align-items: center;
    margin-bottom: 18px;
}

.k-office-core-page .k-page-title-wrap {
    gap: 11px;
}

.k-office-core-page .k-page-title {
    margin: 0;
    font-size: clamp(1.9rem, 2.02vw, 2.2rem);
    line-height: 1.08;
    font-weight: 800;
    letter-spacing: -0.018em;
}

.k-office-core-page .k-page-icon {
    font-size: 1.92rem;
}

.k-office-form-page .k-page-header {
    align-items: center;
    margin-bottom: 20px;
}

.k-office-form-page .k-page-title-wrap {
    gap: 12px;
}

.k-office-form-page .k-page-title {
    margin: 0;
    font-size: clamp(1.95rem, 2.1vw, 2.3rem);
    line-height: 1.08;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.k-office-form-page .k-page-icon {
    font-size: 2rem;
}

.k-office-form-page .k-office-panel {
    border-radius: 18px;
    padding: 20px;
}

.k-office-form-page .form-control {
    min-height: 44px;
    border-radius: 12px;
}

.k-office-form-page textarea.form-control {
    border-radius: 12px;
}

.k-office-form-page .k-radio-group {
    min-height: 44px;
    align-items: center;
}

.k-opening-balance-page .k-grid-auto-fit {
    grid-template-columns: minmax(280px, 1.2fr) minmax(200px, 0.9fr) minmax(220px, 0.9fr);
}

.k-office-report-page .k-page-header {
    align-items: center;
    margin-bottom: 18px;
}

.k-office-report-page .k-page-title-wrap {
    gap: 11px;
}

.k-office-report-page .k-page-title {
    margin: 0;
    font-size: clamp(1.9rem, 2.05vw, 2.25rem);
    line-height: 1.08;
    font-weight: 800;
    letter-spacing: -0.018em;
}

.k-office-report-page .k-page-icon {
    font-size: 1.95rem;
}

.k-office-report-page .k-surface-card {
    border-radius: 18px;
}

.k-mt-10 { margin-top: 10px; }
.k-mt-12 { margin-top: 12px; }
.k-mt-16 { margin-top: 16px; }
.k-mb-0 { margin-bottom: 0; }
.k-p-0 { padding: 0; }
.k-self-end { align-self: end; }
.k-justify-end { justify-content: flex-end; }
.k-table-tight { margin: 0; }
.k-icon-xs { font-size: 0.85rem; vertical-align: middle; }
.k-icon-sm { font-size: 1rem; }
.k-icon-95 { font-size: 0.95rem; }
.k-text-80 { font-size: 0.8rem; }
.k-text-90 { font-size: 0.9rem; }
.k-text-75 { font-size: 0.75rem; }
.k-mt-5 { margin-top: 5px; }
.k-pad-15 { padding: 15px; }
.k-pad-14 { padding: 14px; }
.k-pad-10 { padding: 10px; }
.k-pad-top-40 { padding-top: 40px; }
.k-left-bar-5 { border-left-width: 5px; border-left-style: solid; }
.k-w-col-150 { width: 150px; }
.k-w-modal-sm { width: min(420px, 92vw); }
.k-maxh-audit-list { max-height: calc(100vh - 320px); overflow: auto; }
.k-maxh-300 { max-height: 300px; }
.k-panel-title-divider { border-bottom: 1px solid var(--border-subtle); }

.k-office-split {
    display: grid;
    grid-template-columns: minmax(320px, 0.9fr) minmax(480px, 1.25fr);
    gap: 16px;
    min-height: calc(100vh - 190px);
}

.k-office-panel {
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-height: 100%;
}

.k-office-panel-title {
    margin: 0;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    gap: 8px;
}

.k-office-panel-title .material-icons {
    font-size: 1.05rem;
}

.k-form-group-compact {
    margin-bottom: 0;
}

.k-form-label-inline {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.k-form-hint {
    font-size: 0.72rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.k-soft-block {
    background: var(--bg-surface-soft);
    border: 1px solid var(--border-subtle);
    border-radius: 14px;
    padding: 12px;
}

.k-soft-block-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.k-soft-block-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.k-note-compact {
    border-left: 3px solid var(--accent-primary);
    border-radius: 10px;
    padding: 10px 12px;
    background: var(--bg-surface-cyan);
}

.k-note-compact strong {
    font-size: 0.95rem;
}

.k-grid-2-tight {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.k-grid-3-tight {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr;
    gap: 10px;
}

.k-grid-4-tight {
    display: grid;
    grid-template-columns: 1.2fr 0.85fr 0.65fr 1.2fr;
    gap: 10px;
    align-items: end;
}

.k-grid-auto-fit {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
    align-items: end;
}

.k-radio-group {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.k-radio-option {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.9rem;
}

.k-retention-box {
    border: 1px dashed var(--border-medium);
    border-radius: 12px;
    padding: 12px;
}

.k-retention-grid {
    display: none;
    grid-template-columns: 1fr 2fr;
    gap: 10px;
    margin-top: 10px;
}

.k-office-table-wrap {
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--border-subtle);
}

.k-office-table-scroll {
    max-height: 500px;
    overflow: auto;
}

.k-summary-bar {
    border-top: 1px solid var(--border-subtle);
    padding: 14px;
}

.k-summary-totals {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 10px;
    align-items: center;
    font-family: 'Roboto Mono', monospace;
}

.k-mono {
    font-family: 'Roboto Mono', monospace;
}

.k-right {
    text-align: right;
}

.k-center {
    text-align: center;
}

.k-muted-block {
    color: var(--text-secondary);
}

.k-fill-space {
    flex: 1 1 auto;
}

.k-bottom-note {
    font-size: 0.75rem;
    text-align: center;
    opacity: 0.75;
}

.k-report-toolbar {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
    align-items: end;
}

.k-report-toolbar-actions {
    margin-top: 14px;
    display: flex;
    justify-content: flex-end;
}

.k-report-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    border-bottom: 1px solid var(--border-subtle);
}

.k-empty-row td {
    text-align: center;
    color: var(--text-secondary);
    padding: 20px;
}

.k-audit-layout {
    display: grid;
    grid-template-columns: minmax(280px, 1fr) minmax(420px, 1.45fr);
    gap: 16px;
    min-height: calc(100vh - 290px);
}

.k-inbox-list {
    overflow: auto;
    flex: 1;
}

.k-inbox-item {
    padding: 14px;
    border-bottom: 1px solid var(--border-subtle);
    cursor: pointer;
    transition: background 0.2s ease, border-color 0.2s ease;
}

.k-inbox-item:hover {
    background: var(--bg-surface-soft);
}

.k-inbox-item.active {
    background: var(--bg-surface-cyan);
    border-left: 3px solid var(--accent-primary);
}

.k-inbox-title {
    font-weight: 700;
}

.k-inbox-meta {
    display: flex;
    justify-content: space-between;
    margin-top: 6px;
    color: var(--text-secondary);
    font-size: 0.82rem;
}

.k-inbox-date {
    margin-top: 6px;
    font-size: 0.72rem;
    color: var(--text-secondary);
}

.k-proof-box {
    margin-bottom: 20px;
    border-radius: 12px;
    min-height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
    background: var(--bg-body);
}

.k-proof-img {
    max-width: 100%;
    max-height: 300px;
    display: none;
}

.k-audit-details-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin-bottom: 18px;
}

.k-label-muted {
    font-size: 0.74rem;
    color: var(--text-secondary);
    margin-bottom: 2px;
}

.k-action-grid-3 {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}

.k-audit-item-card {
    border-left: 4px solid var(--warning);
    padding: 14px;
    border-radius: 14px;
}

.k-audit-item-grid {
    display: grid;
    grid-template-columns: 1fr 2fr 1fr;
    gap: 12px;
}

.k-audit-amount {
    font-size: 1.1rem;
    font-family: 'Roboto Mono', monospace;
}

.k-audit-select-row {
    display: flex;
    gap: 10px;
}

.k-audit-select-row .form-control {
    flex: 1;
}

.k-audit-ref {
    text-align: right;
    font-size: 0.78rem;
    color: var(--text-secondary);
}

.k-pending-count {
    margin-bottom: 10px;
    font-size: 0.92rem;
}

.k-audit-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.k-tabs-strip {
    display: flex;
    gap: 8px;
    margin-bottom: 0;
}

.k-tab-btn {
    padding: 10px 18px;
    border-radius: 10px 10px 0 0;
    border: 1px solid var(--border-medium);
    background: var(--bg-surface-soft);
    color: var(--text-secondary);
    cursor: pointer;
}

.k-tab-btn.active {
    background: var(--bg-card);
    color: var(--text-primary);
    font-weight: 700;
}

.k-tab-pane {
    border-top-left-radius: 0;
}

.k-payroll-add-row {
    display: flex;
    gap: 10px;
    align-items: center;
    padding: 10px;
    border-radius: 12px;
    background: var(--bg-surface-soft);
    margin-bottom: 10px;
}

.k-payroll-add-row .k-ci-input {
    width: 170px;
}

.k-payroll-total {
    margin-top: 10px;
    text-align: right;
    font-weight: 700;
}

.k-kpi-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin-bottom: 18px;
}

.k-kpi-card {
    padding: 14px;
    border-radius: 12px;
    border: 1px solid var(--border-subtle);
    background: var(--bg-surface-soft);
    text-align: center;
}

.k-kpi-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-secondary);
}

.k-kpi-value {
    font-size: 1.35rem;
    font-weight: 700;
    margin: 5px 0;
}

.k-kpi-sub {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.k-history-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.k-history-item {
    padding: 14px;
    border-radius: 12px;
    border: 1px solid var(--border-subtle);
    background: var(--bg-surface-soft);
    display: grid;
    grid-template-columns: 1fr 1fr auto;
    gap: 12px;
    align-items: center;
}

.k-fin-kpi-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin-bottom: 16px;
}

.k-fin-kpi-card {
    border-radius: 12px;
    border: 1px solid var(--border-subtle);
    background: var(--bg-surface-soft);
    padding: 14px;
    text-align: center;
}

.k-traffic-item {
    border-left-width: 5px;
    border-left-style: solid;
}

.k-traffic-client {
    font-size: 0.8rem;
}

.k-traffic-title {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 1.05rem;
}

.k-traffic-icon {
    font-size: 1rem;
}

.k-traffic-days {
    font-size: 0.9rem;
}

.k-badge-pad {
    padding: 5px 10px;
}

.k-tree-row-strong {
    font-weight: 700;
}

.k-tree-level-0 { padding-left: 0; }
.k-tree-level-1 { padding-left: 20px; }
.k-tree-level-2 { padding-left: 40px; }
.k-tree-level-3 { padding-left: 60px; }
.k-tree-level-4 { padding-left: 80px; }
.k-tree-level-5 { padding-left: 100px; }
.k-tree-level-6 { padding-left: 120px; }

.k-status-success {
    color: var(--success);
}

.k-status-error {
    color: var(--error);
}

.k-status-success-border {
    border-left: 5px solid var(--success);
}

.k-status-error-border {
    border-left: 5px solid var(--error);
}

.k-pay-page .k-page-title-wrap {
    align-items: center;
}

.k-pay-layout {
    display: grid;
    grid-template-columns: minmax(320px, 1fr) minmax(360px, 0.9fr);
    gap: 16px;
    min-height: calc(100vh - 220px);
}

.k-pay-list-panel,
.k-pay-wizard-panel {
    border-radius: 16px;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.k-pay-list-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    border-bottom: 1px solid var(--border-subtle);
    padding-bottom: 10px;
}

.k-pay-section-title {
    margin: 0;
    font-size: 1.15rem;
    font-weight: 800;
}

.k-pay-filter-select {
    max-width: 170px;
}

.k-pay-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    overflow: auto;
    padding-right: 2px;
}

.k-pay-card {
    border: 1px solid var(--border-subtle);
    border-radius: 14px;
    padding: 12px;
    background: var(--bg-surface-soft);
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.k-pay-card-main {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.k-pay-card-icon {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
}

.k-pay-card-icon .material-icons {
    font-size: 1.1rem;
}

.k-pay-card-icon.is-internet {
    background: rgba(59, 130, 246, 0.16);
    color: #60a5fa;
}

.k-pay-card-icon.is-energy {
    background: rgba(250, 204, 21, 0.16);
    color: #eab308;
}

.k-pay-card-icon.is-phone {
    background: rgba(168, 85, 247, 0.16);
    color: #c084fc;
}

.k-pay-card-icon.is-condo {
    background: rgba(45, 212, 191, 0.16);
    color: #2dd4bf;
}

.k-pay-card-icon.is-other {
    background: rgba(148, 163, 184, 0.18);
    color: #94a3b8;
}

.k-pay-card-copy {
    flex: 1;
    min-width: 0;
}

.k-pay-card-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
}

.k-pay-card-title {
    margin: 0;
    font-size: 1.02rem;
    font-weight: 800;
}

.k-pay-status {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    border: 1px solid transparent;
    padding: 2px 8px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    white-space: nowrap;
}

.k-pay-status.is-pending {
    background: rgba(239, 68, 68, 0.16);
    border-color: rgba(239, 68, 68, 0.34);
    color: #ef4444;
}

.k-pay-status.is-paid {
    background: rgba(34, 197, 94, 0.16);
    border-color: rgba(34, 197, 94, 0.34);
    color: #22c55e;
}

.k-pay-status.is-next {
    background: rgba(245, 158, 11, 0.16);
    border-color: rgba(245, 158, 11, 0.34);
    color: #f59e0b;
}

.k-pay-status.is-inactive {
    background: rgba(148, 163, 184, 0.16);
    border-color: rgba(148, 163, 184, 0.34);
    color: #94a3b8;
}

.k-pay-card-meta {
    font-size: 0.82rem;
    color: var(--text-secondary);
    margin-top: 2px;
}

.k-pay-card-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.k-pay-progress-head {
    border-radius: 12px;
    padding: 10px 12px;
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.7), rgba(2, 132, 199, 0.88));
    color: #fff;
}

.k-pay-progress-label {
    font-size: 0.82rem;
    font-weight: 700;
}

.k-pay-progress-track {
    margin-top: 8px;
    height: 6px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.28);
    overflow: hidden;
}

.k-pay-progress-bar {
    height: 100%;
    width: 33.33%;
    border-radius: inherit;
    background: #fff;
    transition: width 0.22s ease;
}

.k-pay-main-title {
    margin: 0;
    font-size: 1.9rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.k-pay-step-tabs {
    display: flex;
    gap: 8px;
    border-bottom: 1px solid var(--border-subtle);
    padding-bottom: 8px;
}

.k-pay-step-tab {
    border: 0;
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.86rem;
    font-weight: 700;
    padding: 4px 6px;
    border-bottom: 2px solid transparent;
    cursor: pointer;
}

.k-pay-step-tab.is-active {
    color: var(--accent-primary);
    border-bottom-color: var(--accent-primary);
}

.k-pay-block {
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    padding: 12px;
    background: var(--bg-surface-soft);
}

.k-pay-block-head {
    margin-bottom: 10px;
}

.k-pay-block-title {
    margin: 0;
    font-size: 1rem;
    font-weight: 800;
}

.k-pay-grid-single {
    grid-template-columns: 1fr;
}

.k-pay-amount-row {
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: 8px;
}

.k-pay-currency {
    text-transform: uppercase;
}

.k-pay-summary {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.k-pay-summary-row {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 10px;
    border-bottom: 1px dashed var(--border-subtle);
    padding-bottom: 6px;
}

.k-pay-summary-row span {
    color: var(--text-secondary);
}

.k-pay-summary-row strong {
    text-align: right;
    font-weight: 700;
}

.k-pay-summary-notes strong {
    max-width: 60%;
}

.k-pay-form-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-top: 10px;
}

.k-pay-form-actions #pay-submit-btn {
    grid-column: 2;
}

body.light-mode .k-inbox-item.active {
    background: #e9f3ff;
    border-left-color: #1565c0;
}

body.light-mode .k-note-compact {
    background: #edf4ff;
    border-left-color: #1565c0;
}

body.light-mode .k-office-form-page .k-page-title {
    color: #1565c0;
}

body.light-mode .k-office-form-page .k-page-icon {
    color: #00b8e6;
}

body.light-mode .k-office-core-page .k-page-title {
    color: #1565c0;
}

body.light-mode .k-office-core-page .k-page-icon {
    color: #00b8e6;
}

body.light-mode .k-office-report-page .k-page-title {
    color: #1565c0;
}

body.light-mode .k-office-report-page .k-page-icon {
    color: #00b8e6;
}

body.light-mode .k-soft-block,
body.light-mode .k-retention-box,
body.light-mode .k-kpi-card,
body.light-mode .k-fin-kpi-card,
body.light-mode .k-history-item,
body.light-mode .k-pay-card,
body.light-mode .k-pay-block {
    background: #f8fbff;
    border-color: #d9e3ef;
}

body:not(.light-mode) .k-office-form-page .k-page-title,
body:not(.light-mode) .k-office-form-page .k-page-icon {
    color: #00e5ff;
}

body:not(.light-mode) .k-office-core-page .k-page-title,
body:not(.light-mode) .k-office-core-page .k-page-icon {
    color: #00e5ff;
}

body:not(.light-mode) .k-office-report-page .k-page-title,
body:not(.light-mode) .k-office-report-page .k-page-icon {
    color: #00e5ff;
}

body.light-mode .k-proof-box {
    background: #f0f4f8;
    border: 1px solid #d9e3ef;
}

@media (max-width: 1180px) {
    .k-office-split,
    .k-audit-layout {
        grid-template-columns: 1fr;
        min-height: initial;
    }

    .k-grid-4-tight,
    .k-report-toolbar,
    .k-kpi-grid,
    .k-fin-kpi-grid,
    .k-summary-totals,
    .k-history-item {
        grid-template-columns: 1fr;
    }

    .k-action-grid-3 {
        grid-template-columns: 1fr;
    }

    .k-payroll-add-row {
        flex-direction: column;
        align-items: stretch;
    }

    .k-payroll-add-row .k-ci-input {
        width: 100%;
    }

    .k-opening-balance-page .k-grid-auto-fit {
        grid-template-columns: 1fr;
    }

    .k-pay-layout {
        grid-template-columns: 1fr;
        min-height: initial;
    }

    .k-pay-main-title {
        font-size: 1.55rem;
    }

    .k-pay-card-actions {
        flex-direction: column;
    }

    .k-pay-form-actions {
        grid-template-columns: 1fr;
    }

    .k-pay-form-actions #pay-submit-btn {
        grid-column: auto;
    }
}