/* =========================================================
   NOVASYSTEMS · Portal de facturación (v24) — versión clara
   Menú lateral por secciones (como los sistemas de facturación más usados),
   botón «Nuevo», inicio con resumen, listas con filtros y formularios por pasos.
   ========================================================= */
body.ecf-light {
  --app-bg: #f4f6fa; --surface: #ffffff; --ink: #0f172a; --ink-2: #334155; --ink-3: #64748b; --ink-4: #94a3b8;
  --border: #e3e8ef; --border-2: #d4dbe5; --row: #f8fafc;
  --brand: #0a8796; --brand-2: #0bb3c5; --brand-soft: #e7f6f8; --brand-ink: #075e69;
  --accent: #f28a24; --ok: #0f9f6e; --ok-soft: #e7f7f0; --warn: #b45309; --warn-soft: #fff4e5; --bad: #dc2626; --bad-soft: #fdecec; --info: #2563eb; --info-soft: #eaf1fe;
  --text: var(--ink); --text-2: var(--ink-2); --text-3: var(--ink-3); --muted: var(--ink-3);
  --line: var(--border); --line-2: var(--border-2); --line-3: #c3ccd8;
  --field: #ffffff; --field-focus: #ffffff; --placeholder: #9aa6b6;
  --turq: var(--brand-2); --turq-2: var(--brand); --turq-rgb: 11 179 197;
  --side-w: 256px;
  margin: 0; min-height: 100vh; background: var(--app-bg); color: var(--ink); font-family: var(--font); font-size: 14.5px;
  -webkit-font-smoothing: antialiased;
}
.ecf-light .icon { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.ecf-light h1, .ecf-light h2, .ecf-light h3, .ecf-light h4 { color: var(--ink); font-family: var(--display); letter-spacing: -.01em; }
.ecf-light .muted { color: var(--ink-3); }
.ecf-light a { color: var(--brand); }

/* ---------- Botones y campos ---------- */
.ecf-light .button { min-height: 40px; padding: 8px 15px; border-radius: 10px; border: 1px solid var(--border-2); background: #fff; color: var(--ink); font-size: 14px; font-weight: 600; box-shadow: 0 1px 2px rgb(15 23 42 / .05); }
.ecf-light .button:hover { background: #f8fafc; border-color: var(--line-3); color: var(--ink); transform: none; }
.ecf-light .button.small { min-height: 34px; padding: 6px 12px; font-size: 13.5px; }
.ecf-light .button.primary { background: var(--brand); border-color: var(--brand); color: #fff; box-shadow: 0 1px 2px rgb(10 135 150 / .25), 0 6px 16px -8px rgb(10 135 150 / .6); }
.ecf-light .button.primary:hover { background: #087583; border-color: #087583; color: #fff; transform: none; box-shadow: 0 1px 2px rgb(10 135 150 / .25), 0 8px 20px -8px rgb(10 135 150 / .7); }
.ecf-light .button.green { background: var(--ok); border-color: var(--ok); color: #fff; }
.ecf-light .button.ghost { background: transparent; box-shadow: none; }
.ecf-light .button:disabled { opacity: .5; }
.ecf-light .light-link { display: inline-flex; align-items: center; gap: 6px; padding: 0; border: 0; background: none; color: var(--brand); font: inherit; font-size: 14px; font-weight: 600; text-decoration: none; cursor: pointer; }
.ecf-light .light-link:hover { text-decoration: underline; }
.ecf-light .light-link.danger { color: var(--bad) !important; }
.ecf-light label { color: var(--ink-2); font-size: 13px; font-weight: 600; }
.ecf-light input, .ecf-light select, .ecf-light textarea { min-height: 42px; margin-top: 6px; padding: 9px 12px; border: 1px solid var(--border-2); border-radius: 10px; background: #fff; color: var(--ink); font-size: 15px; box-shadow: inset 0 1px 1px rgb(15 23 42 / .03); }
.ecf-light input:hover, .ecf-light select:hover, .ecf-light textarea:hover { border-color: var(--line-3); }
.ecf-light input:focus, .ecf-light select:focus, .ecf-light textarea:focus { border-color: var(--brand-2); box-shadow: 0 0 0 3px rgb(11 179 197 / .18); background: #fff; }
.ecf-light label.check { display: flex; align-items: center; gap: 10px; color: var(--ink-2); font-size: 14px; font-weight: 500; }
.ecf-light label.check input { width: 18px; height: 18px; min-height: 18px; margin: 0; accent-color: var(--brand); box-shadow: none; }
.ecf-light .field-note { color: var(--ink-3); font-size: 12.5px; line-height: 1.5; }
.ecf-light .status { color: var(--ink-2); font-size: 13.5px; }
.ecf-light .status.error, .ecf-light .status.danger { color: var(--bad); }
.ecf-light .notice { border-radius: 12px; border: 1px solid #cdeef2; background: var(--brand-soft); color: var(--brand-ink); font-size: 13.5px; }
.ecf-light .notice.error { border-color: #f6c9c9; background: var(--bad-soft); color: #9b1c1c; }
.ecf-light .ecf-env-note { margin-bottom: 18px; border-color: #fbd9a8; background: var(--warn-soft); color: #8a4b08; }
.ecf-light .mono { font-family: var(--mono); }

/* ---------- Menú lateral ---------- */
.ecf-side { position: fixed; inset: 0 auto 0 0; z-index: 40; display: flex; flex-direction: column; width: var(--side-w); padding: 18px 14px 16px; border-right: 1px solid var(--border); background: #fff; overflow-y: auto; }
.ecf-brand { display: block; padding: 4px 8px 16px; }
.ecf-brand img { display: block; width: 168px; height: auto; }
.ecf-new { position: relative; margin-bottom: 14px; }
.ecf-light .ecf-new > .button.primary { min-height: 44px; background: var(--accent); border-color: var(--accent); color: #fff; font-size: 15px; box-shadow: 0 6px 16px -8px rgb(242 138 36 / .8); }
.ecf-light .ecf-new > .button.primary:hover { background: #e47c15; border-color: #e47c15; color: #fff; }
.ecf-new > .button .icon { width: 18px; height: 18px; stroke-width: 2.2; }
.ecf-menu { position: absolute; left: 0; top: calc(100% + 6px); z-index: 50; display: grid; width: 280px; padding: 6px; border: 1px solid var(--border); border-radius: 14px; background: #fff; box-shadow: 0 20px 50px -12px rgb(15 23 42 / .25); }
.ecf-menu > button, .ecf-menu > a { display: flex; align-items: center; gap: 12px; padding: 9px 10px; border: 0; border-radius: 10px; background: none; color: var(--ink); font: inherit; text-align: left; text-decoration: none; cursor: pointer; }
.ecf-menu > button:hover, .ecf-menu > a:hover { background: var(--brand-soft); }
.ecf-menu .icon { width: 34px; height: 34px; padding: 8px; border-radius: 9px; background: var(--brand-soft); color: var(--brand); }
.ecf-menu strong { display: block; font-size: 14px; }
.ecf-menu small { display: block; color: var(--ink-3); font-size: 12px; }
.ecf-nav { display: grid; gap: 2px; }
.ecf-nav-label { margin: 16px 10px 4px; color: var(--ink-4); font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.ecf-nav button, .ecf-light .ecf-nav-link { display: flex; align-items: center; gap: 11px; width: 100%; min-height: 38px; padding: 8px 10px; border: 0; border-radius: 9px; background: none; color: var(--ink-2); font: inherit; font-size: 14px; font-weight: 550; text-align: left; text-decoration: none; cursor: pointer; }
.ecf-nav button .icon, .ecf-nav-link .icon { color: var(--ink-3); }
.ecf-nav button:hover, .ecf-nav-link:hover { background: #f3f5f8; color: var(--ink); }
.ecf-nav button[aria-selected="true"] { background: var(--brand-soft); color: var(--brand-ink); font-weight: 650; }
.ecf-nav button[aria-selected="true"] .icon { color: var(--brand); }
.ecf-nav-link .icon:last-child { width: 14px; height: 14px; margin-left: auto; color: var(--ink-4); }
.nav-count { margin-left: auto; min-width: 22px; padding: 1px 7px; border-radius: 999px; background: var(--warn-soft); color: var(--warn); font-size: 12px; font-weight: 700; text-align: center; }
.ecf-side-foot { margin-top: auto; padding: 14px 6px 0; border-top: 1px solid var(--border); }
.ecf-biz { display: flex; align-items: center; gap: 10px; min-width: 0; }
.ecf-biz .avatar { display: grid; place-items: center; width: 36px; height: 36px; flex: none; border-radius: 10px; background: linear-gradient(135deg, var(--brand-2), var(--brand)); color: #fff; font-size: 13px; font-weight: 800; }
.ecf-biz strong { display: block; overflow: hidden; color: var(--ink); font-size: 13.5px; white-space: nowrap; text-overflow: ellipsis; }
.ecf-biz small { display: block; overflow: hidden; color: var(--ink-3); font-size: 12px; white-space: nowrap; text-overflow: ellipsis; }
.ecf-biz > span:last-child { min-width: 0; }
#signout { margin-top: 12px; color: var(--ink-3); font-size: 13.5px; }
#signout .icon { width: 16px; height: 16px; }
.ecf-side-foot .side-note { margin: 10px 0 0; color: var(--ink-4); font-size: 11.5px; }

/* ---------- Barra superior y contenido ---------- */
.ecf-main { min-height: 100vh; margin-left: var(--side-w); }
.ecf-top { position: sticky; top: 0; z-index: 30; display: flex; align-items: center; gap: 14px; min-height: 64px; padding: 10px 32px; border-bottom: 1px solid var(--border); background: rgb(255 255 255 / .9); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); }
.ecf-menu-btn { display: none; place-items: center; width: 40px; height: 40px; padding: 0; border: 1px solid var(--border); border-radius: 10px; background: #fff; color: var(--ink); }
.ecf-top-title { display: flex; align-items: baseline; gap: 12px; min-width: 0; }
.ecf-top-title h1 { margin: 0; font-size: 19px; white-space: nowrap; }
.ecf-top-title .muted { overflow: hidden; font-size: 13px; white-space: nowrap; text-overflow: ellipsis; }
.ecf-top-right { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.ecf-light .env-badge.test { color: var(--warn); background: var(--warn-soft); border-color: #fbd9a8; }
.ecf-light .env-badge.prod { color: var(--ok); background: var(--ok-soft); border-color: #bfe8d6; }
.ecf-layout { max-width: 1220px; margin: 0 auto; padding: 26px 32px 90px; }
.ecf-light .loading { margin: 0; }
#content > section + section { margin-top: 0; }
.ecf-light .card { padding: 20px 22px; border: 1px solid var(--border); border-radius: 14px; background: #fff; box-shadow: 0 1px 2px rgb(15 23 42 / .04); }
.ecf-light .card + .card, .ecf-light .ecf-row + .card, .ecf-light .card + .ecf-row { margin-top: 18px; }
.ecf-light .card h3 { margin: 0 0 12px; font-size: 16px; }
.card-title { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.card-title h3 { margin: 0 !important; }
.ecf-page-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 14px; margin-bottom: 18px; }
.ecf-page-head h2 { margin: 0 0 4px; font-size: 24px; }
.ecf-page-head p { margin: 0; max-width: 640px; font-size: 14px; }
.ecf-page-head .actions { gap: 8px; }
.ecf-page-head .actions:empty { display: none; }

/* ---------- Inicio ---------- */
.ecf-hello { margin-bottom: 16px; }
.ecf-hello h2 { margin: 0 0 4px; font-size: 26px; }
.ecf-hello p { margin: 0; }
.ecf-alerts { display: grid; gap: 8px; margin-bottom: 16px; }
.ecf-alerts:empty { display: none; }
.ecf-alert { display: flex; align-items: center; gap: 10px; padding: 10px 14px; border-radius: 12px; border: 1px solid #fbd9a8; background: var(--warn-soft); color: #8a4b08; font-size: 14px; }
.ecf-alert.error { border-color: #f6c9c9; background: var(--bad-soft); color: #9b1c1c; }
.ecf-alert .light-link { margin-left: auto; color: inherit; }
.ecf-kpis { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin-bottom: 18px; }
.ecf-kpi { display: grid; gap: 6px; padding: 16px 18px; border: 1px solid var(--border); border-radius: 14px; background: #fff; color: var(--ink); font: inherit; text-align: left; cursor: pointer; box-shadow: 0 1px 2px rgb(15 23 42 / .04); transition: border-color .15s, box-shadow .15s; }
.ecf-kpi:hover { border-color: #b9e6ec; box-shadow: 0 6px 20px -12px rgb(10 135 150 / .4); }
.ecf-kpi-head { display: flex; align-items: center; justify-content: space-between; color: var(--ink-3); font-size: 13px; font-weight: 600; }
.ecf-kpi-head .icon { width: 32px; height: 32px; padding: 7px; border-radius: 9px; background: var(--brand-soft); color: var(--brand); }
.ecf-kpi strong { font-family: var(--display); font-size: 25px; font-weight: 750; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.ecf-kpi small { color: var(--ink-3); font-size: 12.5px; }
.ecf-kpi small b.up { color: var(--ok); }
.ecf-kpi small b.down { color: var(--bad); }
.ecf-kpi.warn strong { color: var(--warn); }
.ecf-kpi.warn .ecf-kpi-head .icon { background: var(--warn-soft); color: var(--warn); }
.ecf-row { display: grid; grid-template-columns: minmax(0, 2fr) minmax(280px, 1fr); gap: 18px; }
.ecf-row > .card + .card { margin-top: 0; }
.ecf-row-even { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.ecf-chart svg { display: block; width: 100%; height: auto; }
.ecf-chart rect { fill: var(--brand-2); opacity: .85; }
.ecf-chart rect.today { fill: var(--accent); }
.ecf-chart rect:hover { opacity: 1; }
.ecf-chart .g { stroke: #eef1f5; stroke-width: 1; }
.ecf-chart .t { fill: var(--ink-4); font-size: 10px; font-family: var(--font); }
.ecf-chart-empty { display: grid; place-items: center; min-height: 160px; margin: 0; border: 1px dashed var(--border-2); border-radius: 12px; color: var(--ink-3); font-size: 14px; }
.ecf-quick { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.ecf-quick > button, .ecf-quick > a { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; padding: 12px; border: 1px solid var(--border); border-radius: 12px; background: #fff; color: var(--ink); font: inherit; font-size: 13.5px; font-weight: 600; text-align: left; text-decoration: none; cursor: pointer; }
.ecf-quick > button:hover, .ecf-quick > a:hover { border-color: #b9e6ec; background: var(--brand-soft); }
.ecf-quick .icon { width: 30px; height: 30px; padding: 6px; border-radius: 8px; background: var(--brand-soft); color: var(--brand); }
.ecf-empty-start { padding: 26px 10px; text-align: center; }
.ecf-empty-start .actions { justify-content: center; margin-top: 14px; }

/* ---------- Listas ---------- */
.ecf-list-card { padding: 0; overflow: hidden; }
.ecf-list-card > .toolbar, .ecf-list-card > .ecf-chips { padding: 14px 18px 0; }
.ecf-list-card > .toolbar { margin: 0 0 14px; }
.ecf-list-card > #more-docs { margin: 12px 18px 18px; }
.ecf-light .toolbar { gap: 10px; }
.ecf-light .toolbar select { min-width: 180px; margin-top: 0; }
.ecf-light .search { flex: 1; max-width: 460px; }
.ecf-light .search .icon { color: var(--ink-4); }
.ecf-light .search input { margin-top: 0; padding-left: 40px; }
.ecf-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.ecf-chips button { min-height: 34px; padding: 6px 13px; border: 1px solid var(--border-2); border-radius: 999px; background: #fff; color: var(--ink-2); font: inherit; font-size: 13.5px; font-weight: 600; cursor: pointer; }
.ecf-chips button[aria-pressed="true"] { border-color: var(--brand); background: var(--brand); color: #fff; }
.ecf-light .table-wrap { overflow-x: auto; }
.ecf-light table { width: 100%; border-collapse: collapse; }
.ecf-light th { padding: 10px 18px; border-bottom: 1px solid var(--border); background: var(--row); color: var(--ink-3); font-family: var(--font); font-size: 11.5px; font-weight: 700; letter-spacing: .05em; text-align: left; text-transform: uppercase; white-space: nowrap; }
.ecf-light td { padding: 12px 18px; border-bottom: 1px solid #eef1f5; color: var(--ink-2); font-size: 14px; vertical-align: middle; }
.ecf-light tbody tr:last-child td { border-bottom: 0; }
.ecf-light tbody tr[data-doc], .ecf-light tbody tr[data-prod], .ecf-light tbody tr[data-shift] { cursor: pointer; }
.ecf-light tbody tr:hover td { background: #fafbfd; }
.ecf-light td strong { color: var(--ink); font-weight: 650; }
.ecf-light td small { display: block; margin-top: 2px; color: var(--ink-3); font-size: 12px; }
.ecf-light th.right, .ecf-light td.right { text-align: right; font-variant-numeric: tabular-nums; }
.ecf-light td.right { color: var(--ink); font-weight: 600; }
.ecf-light .card > .table-wrap { margin: 0 -22px -20px; }
.ecf-light .card > .table-wrap th:first-child, .ecf-light .card > .table-wrap td:first-child { padding-left: 22px; }
.ecf-light .empty { padding: 34px 18px; text-align: center; color: var(--ink-3); }
.ecf-light .empty h3 { margin: 0 0 6px; font-size: 16px; }
.ecf-light .empty p { margin: 0; }
.ecf-light .badge { padding: 3px 10px 3px 9px; border: 0; font-size: 12px; font-weight: 650; }
.ecf-light .badge::before { box-shadow: none; }
.ecf-light .badge.paid { color: #08714f; background: var(--ok-soft); }
.ecf-light .badge.issued { color: #1d4ed8; background: var(--info-soft); }
.ecf-light .badge.late { color: var(--warn); background: var(--warn-soft); }
.ecf-light .badge.void { color: #b91c1c; background: var(--bad-soft); }
.ecf-light .badge:not(.paid):not(.issued):not(.late):not(.void) { color: var(--ink-3); background: #eef1f5; }
.ecf-ar-summary { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.ecf-ar-summary > div { display: grid; gap: 4px; padding: 16px 18px; border: 1px solid var(--border); border-radius: 14px; background: #fff; }
.ecf-ar-summary > div span { color: var(--ink-3); font-size: 13px; font-weight: 600; }
.ecf-ar-summary > div strong { font-family: var(--display); font-size: 25px; color: var(--ink); }
.ecf-ar-summary > div small { color: var(--ink-3); }
.ecf-ar-summary > div.late { border-color: #fbd9a8; background: var(--warn-soft); }
.ecf-ar-summary > div.late strong { color: var(--warn); }
.ecf-light small.late, .ecf-light td small.late { color: var(--warn) !important; }
.ecf-light .ecf-row-actions { text-align: right; white-space: nowrap; }

/* ---------- Nueva factura ---------- */
.ecf-light .ecf-form { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 22px; align-items: start; }
.ecf-form-main { display: grid; gap: 16px; min-width: 0; }
.ecf-form-main > .ecf-page-head { margin-bottom: 2px; }
.ecf-light .form-card { display: grid; gap: 14px; }
.ecf-light .form-card h3 { display: flex; align-items: center; gap: 8px; margin: 0; font-size: 16px; }
.ecf-light .form-card h3 .icon { color: var(--brand); }
.form-card-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; }
.ecf-light .ecf-included-toggle { margin: 0; font-size: 13.5px; }
.ecf-sub { display: grid; gap: 10px; padding-top: 12px; border-top: 1px dashed var(--border-2); }
.ecf-sub h4 { margin: 0; font-size: 14px; }
.ecf-light .ecf-types { gap: 8px; }
.ecf-light .ecf-type span { padding: 12px 14px; border: 1px solid var(--border-2); border-radius: 12px; background: #fff; }
.ecf-light .ecf-type strong { color: var(--ink); font-size: 14.5px; }
.ecf-light .ecf-type small { color: var(--ink-3); }
.ecf-light .ecf-type input:checked + span { border-color: var(--brand); background: var(--brand-soft); box-shadow: 0 0 0 3px rgb(11 179 197 / .15); }
.ecf-light .ecf-lines-head { padding: 0 2px; color: var(--ink-3); font-family: var(--font); font-size: 11.5px; font-weight: 700; letter-spacing: .05em; }
.ecf-light .ecf-l-amount { color: var(--ink); font-weight: 650; }
.ecf-add-line { justify-self: start; border-style: dashed !important; color: var(--brand) !important; }
.ecf-light .ecf-summary { position: sticky; top: 84px; display: grid; gap: 14px; }
.ecf-light .ecf-summary h3 { margin: 0; }
.ecf-light .totals { display: grid; gap: 8px; }
.ecf-light .totals > div { display: flex; justify-content: space-between; color: var(--ink-2); font-size: 14px; font-variant-numeric: tabular-nums; }
.ecf-light .totals .total { margin-top: 4px; padding-top: 12px; border-top: 1px solid var(--border); color: var(--ink); font-family: var(--display); font-size: 22px; font-weight: 750; }
.ecf-light .ecf-summary #emit { min-height: 48px; font-size: 15.5px; }
.ecf-light .ecf-more summary { color: var(--brand); font-size: 13.5px; font-weight: 600; cursor: pointer; }
.ecf-light .ecf-rec-editing { border-color: #fbd9a8; background: var(--warn-soft); color: #8a4b08; }

/* ---------- Mi negocio ---------- */
.ecf-light .ecf-facts { display: grid; gap: 10px; margin: 0; }
.ecf-light .ecf-facts div { display: flex; justify-content: space-between; gap: 14px; padding-bottom: 8px; border-bottom: 1px solid #eef1f5; }
.ecf-light .ecf-facts dt { color: var(--ink-3); }
.ecf-light .ecf-facts dd { margin: 0; color: var(--ink); font-weight: 600; text-align: right; }
.ecf-light .ecf-meter { height: 10px; border-radius: 999px; background: #eef1f5; overflow: hidden; }
.ecf-light .ecf-meter span { display: block; height: 100%; border-radius: inherit; background: var(--brand-2); }
.ecf-light .ecf-meter.warn span { background: var(--accent); }

/* ---------- Diálogos y avisos ---------- */
.ecf-light dialog { border: 1px solid var(--border); border-radius: 18px; background: #fff; color: var(--ink); box-shadow: 0 40px 100px -30px rgb(15 23 42 / .45); }
.ecf-light dialog::backdrop { background: rgb(15 23 42 / .45); -webkit-backdrop-filter: blur(3px); backdrop-filter: blur(3px); }
.ecf-light .dialog-head { border-bottom: 1px solid var(--border); }
.ecf-light .dialog-head h2 { font-size: 18px; }
.ecf-light .close { border: 1px solid var(--border); background: #fff; color: var(--ink-2); }
.ecf-light #toast { border: 0; background: #0f172a; color: #fff; box-shadow: 0 20px 50px -20px rgb(15 23 42 / .6); }
.ecf-light #toast.danger { background: #7f1d1d; }
.ecf-light .ecf-doc-wrap { background: #f4f6fa; }

/* ---------- Barra inferior (celular) ---------- */
.ecf-bottom { display: none; }
.ecf-scrim { position: fixed; inset: 0; z-index: 35; background: rgb(15 23 42 / .4); }

@media (max-width: 1100px) {
  .ecf-kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ecf-light .ecf-form { grid-template-columns: minmax(0, 1fr); }
  .ecf-light .ecf-summary { position: static; }
}
@media (max-width: 1024px) {
  .ecf-side { transform: translateX(-102%); transition: transform .25s var(--ease); box-shadow: 0 0 60px rgb(15 23 42 / .2); }
  body.side-open .ecf-side { transform: none; }
  .ecf-main { margin-left: 0; }
  .ecf-menu-btn { display: grid; }
  .ecf-top { padding: 10px 16px; }
  .ecf-layout { padding: 18px 16px 110px; }
  .ecf-row, .ecf-row-even { grid-template-columns: minmax(0, 1fr); }
  .ecf-row > .card + .card { margin-top: 18px; }
  .ecf-bottom { position: fixed; left: 0; right: 0; bottom: 0; z-index: 30; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); align-items: end; padding: 6px 6px max(6px, env(safe-area-inset-bottom)); border-top: 1px solid var(--border); background: rgb(255 255 255 / .96); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); }
  .ecf-bottom button { display: grid; justify-items: center; gap: 3px; padding: 6px 0; border: 0; background: none; color: var(--ink-3); font: inherit; font-size: 11.5px; font-weight: 600; }
  .ecf-bottom button.on { color: var(--brand); }
  .ecf-bottom .icon { width: 22px; height: 22px; }
  .ecf-bottom .ecf-bottom-new { justify-self: center; width: 52px; height: 52px; margin-top: -18px; border-radius: 16px; background: var(--accent); color: #fff; box-shadow: 0 10px 24px -10px rgb(242 138 36 / .9); place-items: center; }
  .ecf-bottom .ecf-bottom-new .icon { width: 24px; height: 24px; stroke-width: 2.3; }
  .ecf-top-caja span, .ecf-top-new span { display: none; }
  .ecf-top-caja, .ecf-top-new { padding: 6px 10px !important; }
  .ecf-light #toast { bottom: 84px; }
}
@media (max-width: 640px) {
  .ecf-top-title .muted, .ecf-top .env-badge { display: none; }
  .ecf-top-new { display: none !important; }
  .ecf-kpis { gap: 10px; }
  .ecf-kpi { padding: 13px 14px; }
  .ecf-kpi strong { font-size: 20px; }
  .ecf-kpi-head .icon { display: none; }
  .ecf-page-head h2 { font-size: 21px; }
  .ecf-page-head .actions { width: 100%; }
  .ecf-page-head .actions .button { flex: 1; }
  .ecf-light .card { padding: 16px; }
  .ecf-light .card > .table-wrap { margin: 0 -16px -16px; }
  .ecf-ar-summary { grid-template-columns: minmax(0, 1fr); }
  .ecf-light .toolbar { flex-direction: column; align-items: stretch; }
  .ecf-light .toolbar select { min-width: 0; width: 100%; }
  .ecf-light .search { max-width: none; }
  .ecf-chips { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 4px; scrollbar-width: none; }
  .ecf-chips button { flex: none; }
  .ecf-light .ecf-types { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* Líneas de la factura: cada una es una tarjeta de dos filas (descripción arriba; tipo, cantidad, precio, ITBIS e importe abajo). */
.ecf-light .ecf-lines-head { display: none; }
.ecf-light #lines { display: grid; gap: 10px; }
.ecf-light .ecf-line { display: grid; grid-template-columns: 120px 90px minmax(110px, 1fr) 110px minmax(110px, 1fr) 36px; grid-template-areas: "name name name name name rm" "kind qty price tax amount amount"; gap: 10px 10px; align-items: end; padding: 12px; border: 1px solid var(--border); border-radius: 12px; background: #fafbfd; }
.ecf-light .ecf-line label { margin: 0; }
.ecf-light .ecf-line .sr-label { position: static; width: auto; height: auto; overflow: visible; clip: auto; display: block; margin-bottom: 4px; color: var(--ink-3); font-size: 11.5px; font-weight: 600; white-space: nowrap; }
.ecf-light .ecf-line input, .ecf-light .ecf-line select { margin-top: 0; }
.ecf-light .ecf-l-name { grid-area: name; }
.ecf-light .ecf-l-kind { grid-area: kind; }
.ecf-light .ecf-l-qty { grid-area: qty; }
.ecf-light .ecf-l-price { grid-area: price; }
.ecf-light .ecf-l-tax { grid-area: tax; }
.ecf-light .ecf-l-amount { grid-area: amount; align-self: center; padding-top: 18px; text-align: right; font-family: var(--display); font-size: 16px; }
.ecf-light .ecf-l-remove { grid-area: rm; align-self: end; display: grid; place-items: center; width: 36px; height: 42px; border-radius: 10px; color: var(--ink-4) !important; }
.ecf-light .ecf-l-remove:hover { background: var(--bad-soft); color: var(--bad) !important; }
.ecf-light .ecf-line select { padding-right: 30px; background-position: right 9px center; }
@media (max-width: 640px) {
  .ecf-light .ecf-line { grid-template-columns: repeat(2, minmax(0, 1fr)) 36px; grid-template-areas: "name name rm" "kind qty qty" "price tax tax" "amount amount amount"; }
  .ecf-light .ecf-l-amount { padding-top: 0; }
}

/* Tablas como tarjetas en el celular */
@media (max-width: 760px) {
  .ecf-light .table-wrap table thead { display: none; }
  .ecf-light .table-wrap table, .ecf-light .table-wrap tbody, .ecf-light .table-wrap tr, .ecf-light .table-wrap td { display: block; width: 100%; }
  .ecf-light .table-wrap tr { padding: 12px 16px; border-bottom: 1px solid #eef1f5; }
  .ecf-light .table-wrap tbody tr:last-child { border-bottom: 0; }
  .ecf-light .table-wrap td { display: flex; justify-content: space-between; align-items: flex-start; gap: 14px; padding: 3px 0 !important; border: 0; background: none !important; text-align: right; }
  .ecf-light .table-wrap td[data-label]::before { content: attr(data-label); flex: none; padding-top: 2px; color: var(--ink-3); font-family: var(--font); font-size: 12px; font-weight: 600; letter-spacing: 0; text-transform: none; text-align: left; }
  .ecf-light .table-wrap td:not([data-label]) { justify-content: flex-end; flex-wrap: wrap; gap: 8px; padding-top: 8px !important; }
  .ecf-light .table-wrap td > strong, .ecf-light .table-wrap td > small, .ecf-light .table-wrap td > span { text-align: right; }
  .ecf-light .ecf-docs td strong, .ecf-light .ecf-docs td small { display: block; margin: 0; }
  .ecf-light .card > .table-wrap th:first-child, .ecf-light .card > .table-wrap td:first-child { padding-left: 0 !important; }
}
@media (max-width: 760px) {
  .ecf-light #receivables td[data-label]::before, .ecf-light #recurring td[data-label]::before, .ecf-light #products td[data-label]::before, .ecf-light #shifts td[data-label]::before, .ecf-light #buyers td[data-label]::before, .ecf-light #sequences td[data-label]::before, .ecf-light .ecf-docs td[data-label]::before { color: var(--ink-3); font-family: var(--font); font-size: 12px; font-weight: 600; letter-spacing: 0; text-transform: none; }
  .ecf-light #receivables tr, .ecf-light #recurring tr, .ecf-light #products tr, .ecf-light #shifts tr, .ecf-light #buyers tr, .ecf-light #sequences tr { padding: 12px 16px; }
}
.ecf-light .field input { padding-left: 44px; }
.ecf-light .field .icon { color: var(--ink-4); }
/* Caja en versión clara */
.ecf-light.caja-app { background: var(--app-bg); }
.ecf-light .caja-search, .ecf-light .caja-cats { flex: none; }
.ecf-light .caja-top { background: rgb(255 255 255 / .92); border-bottom-color: var(--border); }
.ecf-light .caja-item { background: #fff; border-color: var(--border); box-shadow: 0 1px 2px rgb(15 23 42 / .04); }
.ecf-light .caja-item:hover { border-color: #b9e6ec; }
.ecf-light .caja-item .price { color: var(--brand); }
.ecf-light .caja-item .in-cart { background: var(--brand); color: #fff; }
.ecf-light .caja-cats button { background: #fff; border-color: var(--border-2); color: var(--ink-2); }
.ecf-light .caja-cats button[aria-pressed="true"] { background: var(--brand); border-color: var(--brand); color: #fff; }
.ecf-light .caja-cart { background: #fff; border-left-color: var(--border); }
.ecf-light .caja-line { background: #fafbfd; border-color: var(--border); }
.ecf-light .caja-step button, .ecf-light .caja-step .qty { background: #fff; border-color: var(--border-2); }
.ecf-light .caja-pay { min-height: 58px; font-size: 18px; }
.ecf-light .caja-methods span { background: #fff; border-color: var(--border-2); }
.ecf-light .caja-methods input:checked + span { border-color: var(--brand); background: var(--brand-soft); color: var(--brand-ink); }
.ecf-light .caja-quick button { background: #fff; border-color: var(--border-2); color: var(--ink); }
.ecf-light .caja-change { background: var(--brand-soft); }
.ecf-light .caja-change.short { background: var(--warn-soft); }
.ecf-light .caja-last { background: var(--brand-soft); border-color: #cdeef2; }
.ecf-light .caja-back { border-color: var(--border); color: var(--ink); }
.ecf-light .caja-go { min-height: 54px; font-size: 17px; }
@media (max-width: 900px) { .ecf-light .caja-cart { background: #fff; } }