/* ZC Accounting — application styles. Scoped under .zca-app / .zca-body. */
:root {
	--zca-ink: #16232e;
	--zca-ink-2: #3d4b57;
	--zca-muted: #6b7782;
	--zca-line: #e2e6ea;
	--zca-bg: #f4f6f8;
	--zca-card: #ffffff;
	--zca-side: #12202b;
	--zca-side-ink: #c6d1da;
	--zca-accent: #0f766e;
	--zca-accent-ink: #ffffff;
	--zca-accent-soft: #e3f3f1;
	--zca-neg: #b42318;
	--zca-pos: #067647;
	--zca-warn: #b54708;
	--zca-radius: 10px;
	--zca-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

body.zca-body { margin: 0; background: var(--zca-bg); }
.zca-app, .zca-login { font-family: var(--zca-font); color: var(--zca-ink); font-size: 14px; line-height: 1.45; }
.zca-app *, .zca-app *::before, .zca-app *::after { box-sizing: border-box; }
.zca-app a { color: var(--zca-accent); text-decoration: none; }
.zca-app a:hover { text-decoration: underline; }
.zca-app h1 { font-size: 22px; line-height: 1.25; margin: 0; font-weight: 650; letter-spacing: -0.01em; }
.zca-app h2 { font-size: 15px; margin: 0 0 12px; font-weight: 650; }
.screen-reader-text { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* ---------- Shell ---------- */
.zca-app { display: grid; grid-template-columns: 232px 1fr; min-height: 100vh; background: linear-gradient(to right, var(--zca-side) 232px, var(--zca-bg) 232px); }
.zca-side { background: var(--zca-side); color: var(--zca-side-ink); padding: 18px 12px; position: sticky; top: 0; height: 100vh; overflow-y: auto; }
.zca-brand { display: flex; align-items: center; gap: 10px; padding: 4px 8px 18px; }
.zca-logo { width: 34px; height: 34px; border-radius: 8px; background: var(--zca-accent); color: #fff; display: grid; place-items: center; font-weight: 700; font-size: 13px; letter-spacing: .04em; }
.zca-brand-text { color: #fff; font-weight: 650; font-size: 16px; }
.zca-nav-group { font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: #7d8d9a; margin: 16px 8px 6px; }
.zca-app .zca-nav-link { display: block; color: var(--zca-side-ink); padding: 7px 10px; border-radius: 7px; font-size: 14px; }
.zca-app .zca-nav-link:hover { background: rgba(255,255,255,.06); color: #fff; text-decoration: none; }
.zca-app .zca-nav-link.is-active { background: rgba(20, 184, 166, .16); color: #fff; font-weight: 600; }

.zca-main { min-width: 0; display: flex; flex-direction: column; }
.zca-top { display: flex; align-items: center; gap: 12px; padding: 12px 24px; background: var(--zca-card); border-bottom: 1px solid var(--zca-line); position: sticky; top: 0; z-index: 5; }
.zca-switch select, .zca-company-name { font-weight: 650; font-size: 15px; }
.zca-switch select { border: 1px solid var(--zca-line); border-radius: 8px; padding: 6px 30px 6px 10px; background-color: #fff; }
.zca-top-right { margin-left: auto; display: flex; align-items: center; gap: 14px; }
.zca-quick { display: flex; gap: 6px; }
.zca-user { color: var(--zca-muted); }
.zca-app .zca-logout { color: var(--zca-muted); }
.zca-menu-btn { display: none; border: 1px solid var(--zca-line); background: #fff; border-radius: 8px; padding: 6px 10px; font-size: 16px; cursor: pointer; }
.zca-content { padding: 24px; max-width: 1180px; width: 100%; }

/* ---------- Building blocks ---------- */
.zca-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 18px; flex-wrap: wrap; }
.zca-head-actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.zca-sub { color: var(--zca-muted); margin: 4px 0 0; }
.zca-memo { background: var(--zca-card); border: 1px solid var(--zca-line); border-radius: var(--zca-radius); padding: 10px 14px; margin: 0 0 16px; }
.zca-card { background: var(--zca-card); border: 1px solid var(--zca-line); border-radius: var(--zca-radius); padding: 18px 20px; margin-bottom: 16px; }
.zca-card.zca-flush { padding: 0; overflow: hidden; }
.zca-card > h2 + p.zca-sub { margin: -6px 0 14px; }
.zca-report > p.zca-sub { margin-top: 14px; }
.zca-pad { padding: 14px 18px; margin: 0; }
.zca-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.zca-grid-2 > .zca-card { margin-bottom: 0; }
.zca-grid-2 + * { margin-top: 16px; }

.zca-btn { display: inline-flex; align-items: center; gap: 6px; border: 1px solid #cfd6dc; background: #fff; color: var(--zca-ink) !important; border-radius: 8px; padding: 7px 13px; font: inherit; font-weight: 550; cursor: pointer; text-decoration: none !important; white-space: nowrap; line-height: 1.3; }
.zca-btn:hover { background: #f6f8f9; }
.zca-btn-primary { background: var(--zca-accent); border-color: var(--zca-accent); color: var(--zca-accent-ink) !important; }
.zca-btn-primary:hover { background: #0b5f59; }
.zca-btn-danger { color: var(--zca-neg) !important; border-color: #f0c5c0; }
.zca-btn:disabled { opacity: .5; cursor: not-allowed; }
.zca-icon-btn { border: 0; background: none; color: var(--zca-muted); font-size: 18px; cursor: pointer; padding: 2px 6px; border-radius: 6px; }
.zca-icon-btn:hover { background: #f1f3f5; color: var(--zca-neg); }
.zca-inline { display: inline; margin: 0; }

.zca-notice { padding: 11px 14px; border-radius: 8px; margin-bottom: 16px; border: 1px solid; }
.zca-notice-success { background: #ecfdf3; border-color: #abefc6; color: #05603a; }
.zca-notice-error { background: #fef3f2; border-color: #fecdca; color: #912018; }

.zca-badge { display: inline-block; font-size: 12px; font-weight: 600; padding: 2px 8px; border-radius: 999px; background: #eef1f4; color: var(--zca-ink-2); vertical-align: middle; }
.zca-badge-open { background: #eff8ff; color: #175cd3; }
.zca-badge-partial { background: #fffaeb; color: var(--zca-warn); }
.zca-badge-paid, .zca-badge-completed, .zca-badge-posted { background: #ecfdf3; color: var(--zca-pos); }
.zca-badge-void { background: #f2f4f7; color: #667085; text-decoration: line-through; }
.zca-badge-in_progress { background: #fffaeb; color: var(--zca-warn); }
.zca-pill { display: inline-block; font-size: 11px; padding: 1px 6px; border-radius: 4px; background: #eef1f4; color: var(--zca-muted); vertical-align: middle; }
.zca-type { font-size: 12px; color: var(--zca-ink-2); background: #f1f4f6; padding: 2px 7px; border-radius: 5px; white-space: nowrap; }
.is-neg { color: var(--zca-neg); }
.is-pos { color: var(--zca-pos); }

/* ---------- KPIs ---------- */
.zca-kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; margin-bottom: 16px; }
.zca-app .zca-kpi { background: var(--zca-card); border: 1px solid var(--zca-line); border-radius: var(--zca-radius); padding: 14px 16px; display: flex; flex-direction: column; gap: 4px; color: var(--zca-ink); text-decoration: none; }
.zca-app a.zca-kpi:hover { border-color: var(--zca-accent); text-decoration: none; }
.zca-kpi-label { font-size: 12px; color: var(--zca-muted); text-transform: uppercase; letter-spacing: .05em; }
.zca-kpi-value { font-size: 21px; font-weight: 650; font-variant-numeric: tabular-nums; }
.zca-kpi-note { font-size: 12px; }
.zca-kpi-diff .zca-kpi-value { color: var(--zca-neg); }
.zca-kpi-diff.is-balanced { border-color: #abefc6; background: #ecfdf3; }
.zca-kpi-diff.is-balanced .zca-kpi-value { color: var(--zca-pos); }

/* ---------- Tables ---------- */
.zca-table-wrap { overflow-x: auto; }
.zca-table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
.zca-table th { text-align: left; font-size: 12px; font-weight: 600; color: var(--zca-muted); text-transform: uppercase; letter-spacing: .04em; padding: 9px 12px; border-bottom: 1px solid var(--zca-line); background: #fafbfc; white-space: nowrap; }
.zca-table td { padding: 9px 12px; border-bottom: 1px solid #eef1f3; vertical-align: middle; }
.zca-card:not(.zca-flush) .zca-table th:first-child, .zca-card:not(.zca-flush) .zca-table td:first-child { padding-left: 0; }
.zca-card:not(.zca-flush) .zca-table th:last-child, .zca-card:not(.zca-flush) .zca-table td:last-child { padding-right: 0; }
.zca-card:not(.zca-flush) .zca-table th { background: none; }
.zca-table tbody tr:hover td { background: #fbfcfd; }
.zca-table .num { text-align: right; white-space: nowrap; }
.zca-table .nowrap { white-space: nowrap; }
.zca-table .indent { padding-left: 28px !important; }
.zca-empty { color: var(--zca-muted); text-align: center; padding: 26px 12px !important; }
.zca-group-row td { font-weight: 650; background: #f6f8f9 !important; color: var(--zca-ink); }
.zca-subgroup-row td { font-weight: 600; color: var(--zca-ink-2); font-size: 13px; padding-left: 16px !important; }
.zca-sub-total td { font-weight: 600; border-top: 1px solid #cfd6dc; }
.zca-total-row td { font-weight: 650; background: #fafbfc; }
.zca-grand-row td { font-weight: 700; font-size: 15px; border-top: 2px solid var(--zca-ink); border-bottom: 3px double var(--zca-ink); }
tr.is-void td { color: #98a2b3; }
tr.is-void td a { color: #98a2b3; }
tr.is-inactive td { opacity: .6; }

/* ---------- Forms ---------- */
.zca-fields { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px 16px; }
.zca-fields label, .zca-block { display: flex; flex-direction: column; gap: 5px; font-size: 13px; font-weight: 600; color: var(--zca-ink-2); }
.zca-fields label.wide { grid-column: 1 / -1; }
.zca-fields small { font-weight: 400; color: var(--zca-muted); }
.zca-app input[type=text], .zca-app input[type=email], .zca-app input[type=number], .zca-app input[type=date], .zca-app input[type=search], .zca-app select, .zca-app textarea {
	font: inherit; font-weight: 400; color: var(--zca-ink); border: 1px solid #cfd6dc; border-radius: 7px; padding: 7px 9px; background: #fff; width: 100%; min-height: 36px; max-width: 100%;
}
.zca-app textarea { resize: vertical; }
.zca-app input:focus, .zca-app select:focus, .zca-app textarea:focus { outline: 2px solid rgba(15, 118, 110, .25); border-color: var(--zca-accent); }
.zca-app input[inputmode=decimal] { text-align: right; font-variant-numeric: tabular-nums; }
.zca-check { display: inline-flex; align-items: center; gap: 6px; font-weight: 500; margin-right: auto; }
.zca-actions { display: flex; gap: 8px; justify-content: flex-end; align-items: center; margin-top: 16px; flex-wrap: wrap; }
.zca-sticky { position: sticky; bottom: 0; background: rgba(244, 246, 248, .94); backdrop-filter: blur(4px); padding: 12px 0; border-top: 1px solid var(--zca-line); z-index: 3; }
.zca-total-label { margin-right: auto; color: var(--zca-muted); }
.zca-total-label strong { color: var(--zca-ink); font-size: 18px; margin-left: 6px; font-variant-numeric: tabular-nums; }
.zca-toolbar { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.zca-filter, .zca-search { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin: 0; }
.zca-filter input, .zca-filter select { width: auto !important; }
.zca-filter label { display: flex; align-items: center; gap: 8px; font-weight: 600; }
.zca-inline-label { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: var(--zca-muted); }
.zca-tabs { display: flex; gap: 2px; background: #e9edf0; padding: 3px; border-radius: 9px; }
.zca-app .zca-tabs a { padding: 6px 12px; border-radius: 7px; color: var(--zca-ink-2); font-weight: 550; }
.zca-app .zca-tabs a.is-active { background: #fff; color: var(--zca-ink); box-shadow: 0 1px 2px rgba(0,0,0,.08); text-decoration: none; }

/* Line items */
.zca-lines td { padding: 6px 8px; }
.zca-lines .col-account { width: 26%; min-width: 190px; }
.zca-lines .col-qty { width: 80px; }
.zca-lines .col-money { width: 130px; }
.zca-lines .col-tax, .zca-table .col-tax { width: 44px; text-align: center; }
.zca-lines .col-del { width: 36px; }
.zca-lines .col-name { width: 200px; }
.zca-lines .col-name select + select { margin-top: 4px; }
.zca-totals > div { display: flex; justify-content: space-between; align-items: center; padding: 6px 0; font-variant-numeric: tabular-nums; }
.zca-totals .zca-grand { border-top: 2px solid var(--zca-ink); margin-top: 6px; padding-top: 10px; font-size: 18px; }
.zca-app .zca-rate { width: 64px !important; min-height: 28px !important; padding: 3px 6px !important; margin: 0 4px; }

/* Definition list */
.zca-dl { display: grid; grid-template-columns: 160px 1fr; gap: 8px 16px; margin: 0; }
.zca-dl dt { color: var(--zca-muted); }
.zca-dl dd { margin: 0; }

/* Reports */
.zca-report-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.zca-report-grid .zca-card { margin: 0; }
.zca-links { display: flex; flex-wrap: wrap; gap: 6px 14px; margin-top: 12px; }
.zca-links a { font-weight: 600; }
.zca-report-title { text-align: center; margin: 4px 0 18px; }
.zca-report-title h1 { font-size: 20px; }
.zca-report-company { font-weight: 600; color: var(--zca-ink-2); }
.zca-report { max-width: 900px; margin-left: auto; margin-right: auto; }
.zca-gl td { font-size: 13px; }

/* Invoice document */
.zca-doc { padding: 36px 40px; max-width: 900px; }
.zca-doc-head { display: flex; justify-content: space-between; gap: 24px; margin-bottom: 26px; }
.zca-doc-from strong { font-size: 17px; display: block; margin-bottom: 4px; }
.zca-doc-from div { color: var(--zca-ink-2); }
.zca-doc-title { font-size: 26px; font-weight: 750; letter-spacing: .08em; color: var(--zca-accent); text-align: right; margin-bottom: 8px; }
.zca-doc-meta table { border-collapse: collapse; margin-left: auto; }
.zca-doc-meta th { text-align: right; color: var(--zca-muted); font-weight: 500; padding: 2px 12px 2px 0; }
.zca-doc-meta td { text-align: right; font-weight: 600; padding: 2px 0; }
.zca-doc-to { margin-bottom: 22px; }
.zca-doc-label { font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--zca-muted); margin-bottom: 4px; }
.zca-doc-lines td:first-child, .zca-doc-lines th:first-child { padding-left: 0; }
.zca-doc-foot { display: flex; justify-content: space-between; gap: 24px; margin-top: 18px; }
.zca-doc-memo { color: var(--zca-ink-2); max-width: 50%; }
.zca-doc-sum { border-collapse: collapse; min-width: 280px; font-variant-numeric: tabular-nums; }
.zca-doc-sum th { text-align: left; font-weight: 500; color: var(--zca-ink-2); padding: 5px 0; }
.zca-doc-sum td { text-align: right; padding: 5px 0; }
.zca-doc-sum .zca-grand th, .zca-doc-sum .zca-grand td { font-weight: 700; font-size: 17px; border-top: 2px solid var(--zca-ink); padding-top: 10px; color: var(--zca-ink); }

/* Login */
.zca-login { min-height: 100vh; display: grid; place-items: center; background: var(--zca-bg); padding: 24px; }
.zca-login-card { background: #fff; border: 1px solid var(--zca-line); border-radius: 14px; padding: 32px; width: 100%; max-width: 380px; }
.zca-login-card h1 { margin: 0 0 6px; font-size: 22px; }
.zca-login-card input[type=text], .zca-login-card input[type=password] { width: 100%; padding: 9px; border: 1px solid #cfd6dc; border-radius: 7px; }
.zca-login-card .button { background: var(--zca-accent); color: #fff; border: 0; padding: 9px 18px; border-radius: 8px; cursor: pointer; }

/* WP admin embedding */
.zca-admin-wrap .zca-app { min-height: auto; margin-left: -20px; }
.zca-admin-wrap .zca-side { height: auto; position: static; }
.zca-admin-wrap .zca-top { position: static; }
.zca-admin-tip { margin: 8px 0; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
	.zca-app { grid-template-columns: 1fr; background: var(--zca-bg); }
	.zca-side { position: fixed; z-index: 20; left: 0; top: 0; width: 260px; transform: translateX(-100%); transition: transform .2s; }
	.zca-app.menu-open .zca-side { transform: none; box-shadow: 0 0 0 100vmax rgba(0,0,0,.35); }
	.zca-menu-btn { display: inline-block; }
	.zca-content { padding: 16px; }
	.zca-top { padding: 10px 16px; }
	.zca-quick, .zca-user { display: none; }
	.zca-grid-2 { grid-template-columns: 1fr; }
	.zca-doc { padding: 20px; }
	.zca-doc-head, .zca-doc-foot { flex-direction: column; }
	.zca-doc-memo { max-width: none; }
	.zca-dl { grid-template-columns: 1fr; gap: 2px; }
	.zca-dl dd { margin-bottom: 8px; }
}

/* ---------- Print ---------- */
@media print {
	body.zca-body, .zca-app { background: #fff !important; }
	.zca-side, .zca-top, .zca-noprint, .zca-actions, .zca-notice, #wpadminbar { display: none !important; }
	.zca-app { display: block; }
	.zca-content { padding: 0; max-width: none; }
	.zca-card { border: 0; padding: 0; }
	.zca-doc { padding: 0; }
	.zca-app a { color: inherit; }
	.zca-table th { background: none !important; }
	html { margin-top: 0 !important; }
}

/* PR Payroll connection */
.zca-muted { color: var(--zca-muted); }
.zca-block-note { display: block; margin-top: 4px; }
.zca-btn-small { padding: 3px 9px; font-size: 12px; }
.zca-details { margin-top: 6px; }
.zca-details summary { cursor: pointer; color: var(--zca-accent); font-size: 13px; }
.zca-mini { margin-top: 6px; font-size: 13px; }
.zca-mini td { padding: 4px 8px !important; }
.zca-check-field > span { display: block; padding: 8px 0 2px; }
.zca-fields label.zca-check { flex-direction: row; align-items: center; font-weight: 500; color: var(--zca-ink); }