/* =====================================================================
 * PAI client portal skin (Oct 2026; rev 2 = blue "Rail Freight ERP" look).
 * Loaded by client_portal/templates/client_portal/base_portal.html after
 * static/pai/pai.css (the shared tokens + components). Replaces the
 * ~320-line <style> block that used to live inside base_portal.html.
 * Class names are unchanged, so no page template had to change.
 *
 *   1 Legacy variables       6 Tables               11 Section cards (forms)
 *   2 Shell + sidebar        7 Forms + buttons      12 Dashboard widgets
 *   3 Top bar                8 KPI tiles            13 Login page
 *   4 Main column            9 Pills + messages     14 Small screens
 *   5 Cards + headings      10 Filter bar + pager
 * ===================================================================== */

/* 1 - names older page templates still use in their own <style> blocks */
:root {
  --brand: var(--pai-primary);
  --ink: var(--pai-ink);
  --muted: var(--pai-ink-3);
  --bg: var(--pai-bg);
}
* { box-sizing: border-box; }
body { margin: 0; font-family: var(--pai-font); font-size: var(--pai-fs); background: var(--pai-bg); color: var(--pai-ink); -webkit-font-smoothing: antialiased; }
button, input, select, textarea { font-family: inherit; }
a { color: var(--pai-primary); }

/* 2 Shell: blue header across the top, light menu on the left ------- */
.pp-shell {
  display: grid; min-height: 100vh;
  grid-template-columns: 236px minmax(0, 1fr); grid-template-rows: var(--pai-header-h) 1fr;
  grid-template-areas: "top top" "side main";
}
.pp-sidebar {
  grid-area: side; position: sticky; top: var(--pai-header-h); align-self: start;
  height: calc(100vh - var(--pai-header-h)); overflow-y: auto; display: flex; flex-direction: column; padding: 14px 0 10px;
  background: var(--pai-surface); border-right: 1px solid var(--pai-line); color: var(--pai-ink-2);
  scrollbar-width: thin; scrollbar-color: var(--pai-line-strong) transparent;
}
.pp-sidebar .pp-side-client {
  display: flex; align-items: center; gap: 9px; margin: 0 12px 10px; padding: 9px 10px; border-radius: var(--pai-radius-sm);
  background: var(--pai-surface-2); border: 1px solid var(--pai-line); font-size: 11.5px; line-height: 1.35; color: var(--pai-ink-3);
}
.pp-side-client .pp-side-av { width: 28px; height: 28px; border-radius: 50%; flex: 0 0 28px; display: grid; place-items: center; background: var(--pai-primary); color: #fff; font-size: 10.5px; font-weight: 700; }
.pp-side-client b { display: block; color: var(--pai-ink); font-size: 12px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 160px; }
.pp-sidebar .pp-side-pai { display: inline-block; margin-top: 2px; padding: 0 6px; border-radius: 999px; background: var(--pai-primary-soft); color: var(--pai-primary); font-size: 10.5px; font-weight: 700; letter-spacing: .02em; }
.pp-sidebar nav { display: flex; flex-direction: column; }
.pp-sidebar nav.pp-nav { gap: 1px; padding: 0 10px; }
.pp-sidebar nav.pp-nav a.pp-nav-top, .pp-nav-head {
  display: flex; align-items: center; gap: 10px; width: 100%; padding: 7px 10px; border: 0; border-radius: var(--pai-radius-sm);
  background: none; font: inherit; font-size: 13px; font-weight: 600; color: var(--pai-ink); cursor: pointer; text-align: left; text-decoration: none;
}
.pp-sidebar nav.pp-nav a.pp-nav-top:hover, .pp-nav-head:hover { background: var(--pai-surface-2); color: var(--pai-primary); }
.pp-sidebar nav.pp-nav a.pp-nav-top.active { background: var(--pai-primary-soft); color: var(--pai-primary); box-shadow: inset 3px 0 0 var(--pai-primary); }
.pp-nav-ic { width: 18px; height: 18px; display: flex; align-items: center; justify-content: center; color: var(--pai-ink-3); flex: 0 0 18px; }
.pp-nav-ic svg { width: 16px; height: 16px; }
.pp-nav-sec.has-active .pp-nav-ic, .pp-nav-top.active .pp-nav-ic { color: var(--pai-primary); }
.pp-nav-label { flex: 1; }
.pp-nav-chev { width: 6px; height: 6px; border-right: 1.5px solid var(--pai-ink-3); border-bottom: 1.5px solid var(--pai-ink-3); transform: rotate(45deg); margin: -3px 4px 0 0; }
.pp-nav-ready .pp-nav-chev { transition: transform .2s; }
.pp-nav-sec.collapsed .pp-nav-chev { transform: rotate(-45deg); margin-top: 0; }
.pp-nav-items { overflow: hidden; margin: 1px 0 6px 19px; padding-left: 10px; border-left: 1px solid var(--pai-line); max-height: 600px; opacity: 1; }
.pp-nav-ready .pp-nav-items { transition: max-height .25s ease, opacity .2s; }
.pp-nav-sec.collapsed .pp-nav-items { max-height: 0; opacity: 0; margin-top: 0; margin-bottom: 0; }
.pp-sidebar nav.pp-nav a.pp-nav-sub { display: flex; align-items: center; padding: 6px 10px; border-radius: var(--pai-radius-sm); font-size: 12.5px; font-weight: 500; line-height: 1.3; color: var(--pai-ink-2); text-decoration: none; }
.pp-sidebar nav.pp-nav a.pp-nav-sub:hover { color: var(--pai-primary); background: var(--pai-surface-2); }
.pp-sidebar nav.pp-nav a.pp-nav-sub.active { color: var(--pai-primary); font-weight: 600; background: var(--pai-primary-soft); box-shadow: inset 2px 0 0 var(--pai-primary); }
.pp-sidebar .pp-side-bottom { margin-top: auto; border-top: 1px solid var(--pai-line); padding: 8px 10px 0; }
.pp-sidebar .pp-side-bottom a { display: flex; align-items: center; gap: 10px; padding: 7px 10px; border-radius: var(--pai-radius-sm); font-size: 13px; font-weight: 500; color: var(--pai-ink-2); text-decoration: none; }
.pp-sidebar .pp-side-bottom a:hover { background: var(--pai-surface-2); color: var(--pai-bad); }
.pp-sidebar .pp-side-bottom svg { width: 16px; height: 16px; opacity: .7; }

/* 3 Top bar (blue gradient, like the admin) ------------------------- */
.pp-body { grid-area: main; min-width: 0; display: flex; flex-direction: column; }
.pp-topbar {
  grid-area: top; position: sticky; top: 0; z-index: 30; height: var(--pai-header-h);
  display: flex; align-items: center; gap: 14px; padding: 0 20px 0 16px;
  background: var(--pai-header-bg); color: #fff;
}
.pp-top-brand { display: flex; align-items: center; gap: 10px; width: 206px; flex: 0 0 206px; color: #fff; text-decoration: none; font-weight: 700; font-size: 15px; }
.pp-top-brand:hover { color: #fff; }
.pp-top-brand img { width: 30px; height: 30px; border-radius: 8px; flex: 0 0 30px; }
.pp-top-brand small { display: block; font-size: 11px; font-weight: 500; color: rgba(255,255,255,.7); line-height: 1.1; }
.pp-top-client { display: flex; align-items: center; gap: 10px; min-width: 0; padding-left: 16px; border-left: 1px solid rgba(255,255,255,.22); color: #fff; }
.pp-top-client-name { font-size: 15px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.pp-top-client-code { flex: 0 0 auto; padding: 2px 8px; border-radius: 999px; background: rgba(255,255,255,.16); border: 1px solid rgba(255,255,255,.28); font-size: 11px; font-weight: 700; letter-spacing: .03em; }
.pp-topbar .pp-topbar-title { display: flex; align-items: center; gap: 6px; min-width: 0; font-size: 13px; font-weight: 600; color: #fff; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.pp-topbar .pp-topbar-title span { color: rgba(255,255,255,.7); font-weight: 500; }
.pp-topbar-tools { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.pp-topbar-tools .pai-cmd-trigger { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.22); color: rgba(255,255,255,.8); }
.pp-topbar-tools .pai-cmd-trigger:hover { border-color: rgba(255,255,255,.45); color: #fff; }
.pp-topbar-tools .pai-cmd-trigger kbd { background: transparent; border-color: rgba(255,255,255,.3); color: rgba(255,255,255,.75); }
.pp-topbar .pp-avatar { width: 32px; height: 32px; border-radius: 50%; background: rgba(255,255,255,.16); border: 1px solid rgba(255,255,255,.3); color: #fff; font-size: 11.5px; font-weight: 700; display: grid; place-items: center; flex: 0 0 32px; }
.pp-menu-btn { display: none; width: 34px; height: 34px; border: 1px solid rgba(255,255,255,.3); border-radius: var(--pai-radius-sm); background: rgba(255,255,255,.1); color: #fff; align-items: center; justify-content: center; cursor: pointer; }
.pp-menu-btn svg { width: 18px; height: 18px; }
.pp-scrim { display: none; }

/* 4 Main column ----------------------------------------------------- */
main.pp-main { width: 100%; max-width: 1380px; margin: 0 auto; padding: 18px 22px 28px; }
main.pp-main-full { margin: 0; padding: 0; max-width: none; width: 100%; min-height: 100vh; }

/* 5 Cards + headings ------------------------------------------------ */
.pp-card { background: var(--pai-surface); border: 1px solid var(--pai-line); border-radius: var(--pai-radius); box-shadow: var(--pai-shadow); padding: var(--pai-pad); margin-bottom: 14px; }
h1.pp-title { font-size: 20px; font-weight: 700; letter-spacing: -.01em; margin: 0 0 4px; color: var(--pai-ink); }
.pp-sub { color: var(--pai-ink-3); font-size: 13px; margin: 0 0 14px; }
.pp-empty { color: var(--pai-ink-3); font-size: 13px; padding: 18px 0; text-align: center; }
.pp-grid-head { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px; margin-bottom: 14px; }
.pp-grid-head h2 { font-size: 16px; font-weight: 700; margin: 0; }
.pp-grid-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.pp-layout-2col { display: grid; grid-template-columns: minmax(0, 2.1fr) minmax(0, 1fr); gap: 16px; align-items: start; }
.pp-layout-2col .pp-side-col { position: sticky; top: 70px; }

/* 6 Tables (one grid style everywhere) ------------------------------ */
.pp-table-scroll { overflow-x: auto; }
table.pp-table { width: 100%; border-collapse: separate; border-spacing: 0; font-size: var(--pai-fs-table); font-variant-numeric: tabular-nums; }
table.pp-table th, table.pp-table td { text-align: left; vertical-align: middle; }
table.pp-table thead th {
  height: 32px; padding: 0 var(--pai-cell-x); white-space: nowrap;
  background: var(--pai-th-bg); color: var(--pai-th-ink); border-bottom: 1px solid var(--pai-row-line);
  font-size: var(--pai-fs-th); font-weight: 600; letter-spacing: 0; text-transform: none; line-height: 1.2;
}
table.pp-table thead th:first-child { border-top-left-radius: var(--pai-radius-sm); }
table.pp-table thead th:last-child { border-top-right-radius: var(--pai-radius-sm); }
table.pp-table td { height: var(--pai-row); padding: 7px var(--pai-cell-x); line-height: 1.3; color: var(--pai-ink); border-bottom: 1px solid var(--pai-row-line); background: var(--pai-surface); }
table.pp-table tbody tr:last-child > td { border-bottom: 0; }
table.pp-table tbody tr:hover > td { background: var(--pai-row-hover); }
table.pp-table td a:not(.pp-btn):not(.pp-btn-outline) { color: var(--pai-primary-strong); font-weight: 600; text-decoration: none; }
table.pp-table td a:not(.pp-btn):not(.pp-btn-outline):hover { text-decoration: underline; }
table.pp-table td .pp-btn, table.pp-table td .pp-btn-outline { min-height: 26px; padding: 0 10px; font-size: 12px; }
table.pp-table th a.pp-sort-link { color: inherit; text-decoration: none; display: inline-flex; align-items: center; gap: 4px; }
table.pp-table th a.pp-sort-link .pp-sort-caret { font-size: 9px; color: var(--pai-ink-3); }
table.pp-table th a.pp-sort-link.active { color: var(--pai-primary-strong); }
table.pp-table th a.pp-sort-link.active .pp-sort-caret { color: var(--pai-primary); }
table.pp-table-dense { width: auto; min-width: 100%; table-layout: fixed; }
table.pp-table-dense th { white-space: normal; height: auto; padding-top: 6px; padding-bottom: 6px; }
table.pp-table-dense th, table.pp-table-dense td { padding-left: 8px; padding-right: 8px; }
table.pp-table-dense input, table.pp-table-dense select { width: 100%; height: 28px; font-size: var(--pai-fs-table); padding: 0 8px; min-width: 0; border: 1px solid var(--pai-line-strong); border-radius: var(--pai-radius-sm); }
table.pp-table-dense input[type="date"] { min-width: 112px; }
table.pp-table-dense input[type="checkbox"] { width: auto; height: auto; margin: 0; accent-color: var(--pai-primary); }
table.pp-table-dense td.pp-center, table.pp-table-dense th.pp-center { text-align: center; }

/* 7 Forms + buttons ------------------------------------------------- */
.pp-form label { display: block; font-size: var(--pai-fs-label); font-weight: 600; color: var(--pai-ink-2); margin-bottom: 5px; }
.pp-form input:not([type="checkbox"]):not([type="radio"]), .pp-form select, .pp-form textarea,
.pp-filter-field input, .pp-filter-field select {
  width: 100%; height: var(--pai-ctl); padding: 0 10px; font-size: var(--pai-fs); color: var(--pai-ink);
  background: var(--pai-surface); border: 1px solid var(--pai-line-strong); border-radius: var(--pai-radius-sm);
}
.pp-form textarea { height: auto; min-height: 72px; padding: 7px 10px; }
.pp-form input:focus, .pp-form select:focus, .pp-form textarea:focus, .pp-filter-field input:focus, .pp-filter-field select:focus,
table.pp-table-dense input:focus, table.pp-table-dense select:focus { outline: none; border-color: var(--pai-primary); box-shadow: var(--pai-focus); }
.pp-form input[type="checkbox"], .pp-form input[type="radio"] { width: 16px; height: 16px; accent-color: var(--pai-primary); }
.pp-form .pp-field { margin-bottom: 12px; }
.pp-grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 14px; }
.pp-grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0 14px; }
.pp-errors { color: var(--pai-bad); font-size: 12px; margin-top: 4px; }

button.pp-btn, a.pp-btn, input.pp-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-height: var(--pai-ctl); padding: 0 14px;
  border: 1px solid var(--pai-primary); border-radius: var(--pai-radius-sm); background: var(--pai-primary); color: #fff;
  font: 600 var(--pai-fs) var(--pai-font); text-decoration: none; cursor: pointer; white-space: nowrap; transition: background .12s;
}
button.pp-btn:hover, a.pp-btn:hover, input.pp-btn:hover { background: var(--pai-primary-strong); border-color: var(--pai-primary-strong); color: #fff; }
button.pp-btn-outline, a.pp-btn-outline {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-height: var(--pai-ctl); padding: 0 14px;
  border: 1px solid var(--pai-line-strong); border-radius: var(--pai-radius-sm); background: var(--pai-surface); color: var(--pai-ink);
  font: 600 var(--pai-fs) var(--pai-font); text-decoration: none; cursor: pointer; white-space: nowrap;
}
button.pp-btn-outline:hover, a.pp-btn-outline:hover { background: var(--pai-surface-2); border-color: var(--pai-ink-3); }
.pp-btn:focus-visible, .pp-btn-outline:focus-visible { outline: none; box-shadow: var(--pai-focus); }
.pp-btn[disabled], .pp-btn-outline[disabled] { opacity: .5; cursor: not-allowed; }

/* 8 KPI tiles - label + number, same as the admin's -------------- */
.pp-stats, .pp-stat2-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 10px; margin-bottom: 12px; }
.pp-stat, .pp-stat2 {
  background: var(--pai-surface); border: 1px solid var(--pai-line); border-radius: var(--pai-radius); box-shadow: var(--pai-shadow);
  padding: 12px; min-width: 0;
}
.pp-stat .pp-stat-value { font-size: 24px; font-weight: 700; letter-spacing: -.01em; color: var(--pai-ink); font-variant-numeric: tabular-nums; }
.pp-stat .pp-stat-label { font-size: var(--pai-fs-kpi-label); font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--pai-ink-3); }
.pp-stat2 { display: flex; align-items: center; gap: 12px; }
.pp-stat2-icon { display: none; }   /* Oct 2026 rev 2: label + number only */
.pp-stat2 > div:last-child { display: flex; flex-direction: column-reverse; min-width: 0; }
.pp-stat2-label { margin: 0; font-size: var(--pai-fs-kpi-label); font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--pai-ink-3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.pp-stat2-value { margin-top: 4px; font-size: 24px; font-weight: 700; line-height: 1.2; letter-spacing: -.01em; color: var(--pai-ink); font-variant-numeric: tabular-nums; }

/* 9 Pills + messages ------------------------------------------------ */
.pp-pill { display: inline-flex; align-items: center; gap: 5px; height: 22px; padding: 0 9px; border-radius: 999px; font-size: 11.5px; font-weight: 600; white-space: nowrap; background: var(--pai-surface-2); color: var(--pai-ink-2); }
.pp-pill::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.pp-pill-active, .pp-pill-good { background: var(--pai-ok-bg); color: var(--pai-ok); }
.pp-pill-inactive, .pp-pill-draft { background: var(--pai-surface-2); color: var(--pai-ink-3); border: 1px solid var(--pai-line); }
.pp-pill-pending { background: var(--pai-warn-bg); color: var(--pai-warn); }
.pp-pill-bad { background: var(--pai-bad-bg); color: var(--pai-bad); }
.pp-msg-success, .pp-msg-error { display: flex; align-items: center; gap: 8px; padding: 10px 14px; margin-bottom: 14px; border-radius: var(--pai-radius); font-size: 13px; font-weight: 500; }
.pp-msg-success { background: var(--pai-ok-bg); border: 1px solid rgba(21, 128, 61, .22); color: var(--pai-ok); }
.pp-msg-error { background: var(--pai-bad-bg); border: 1px solid rgba(180, 35, 24, .22); color: var(--pai-bad); }

/* 10 Filter bar + pager --------------------------------------------- */
.pp-filter-bar {
  display: flex; flex-wrap: wrap; align-items: flex-end; gap: 10px 12px; margin-bottom: 14px; padding: 12px var(--pai-pad);
  background: var(--pai-surface); border: 1px solid var(--pai-line); border-radius: var(--pai-radius); box-shadow: var(--pai-shadow);
}
.pp-filter-field { display: flex; flex-direction: column; gap: 5px; flex: 1 1 150px; min-width: 140px; font-size: var(--pai-fs-label); font-weight: 600; color: var(--pai-ink-2); }
.pp-filter-field input, .pp-filter-field select { min-width: 0; }
.pp-search { margin-bottom: 12px; }
.pp-search input[type="text"], .pp-search input[type="search"] {
  width: 100%; max-width: 380px; height: var(--pai-ctl); padding: 0 10px 0 32px; font-size: var(--pai-fs); color: var(--pai-ink);
  border: 1px solid var(--pai-line-strong); border-radius: var(--pai-radius-sm);
  background: var(--pai-surface) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236B7889' stroke-width='2.2' stroke-linecap='round'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='m20 20-3.5-3.5'/%3E%3C/svg%3E") no-repeat 10px center / 15px 15px;
}
.pp-search input:focus { outline: none; border-color: var(--pai-primary); box-shadow: var(--pai-focus); }
.pp-pager { margin-top: 10px; font-size: 12.5px; color: var(--pai-ink-3); display: flex; gap: 12px; }
.pp-pager a { color: var(--pai-primary); text-decoration: none; font-weight: 600; }
.pp-grid-foot { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px; margin-top: 10px; }
.pp-grid-foot .pp-showing { font-size: 12.5px; color: var(--pai-ink-3); }
.pp-page-btns { display: flex; gap: 4px; align-items: center; flex-wrap: wrap; }
.pp-page-btn { min-width: 30px; height: 30px; padding: 0 8px; display: flex; align-items: center; justify-content: center; border: 1px solid var(--pai-line); border-radius: var(--pai-radius-sm); font-size: 12.5px; font-weight: 600; color: var(--pai-ink-2); text-decoration: none; background: var(--pai-surface); }
.pp-page-btn:hover { background: var(--pai-surface-2); }
.pp-page-btn.active { background: var(--pai-primary); border-color: var(--pai-primary); color: #fff; }
.pp-page-btn.disabled { color: var(--pai-ink-3); pointer-events: none; opacity: .5; }

/* 11 Section cards (long forms) ------------------------------------- */
.pp-section { background: var(--pai-surface); border: 1px solid var(--pai-line); border-radius: var(--pai-radius); box-shadow: var(--pai-shadow); margin-bottom: 14px; overflow: hidden; }
.pp-section-head { display: flex; align-items: center; gap: 9px; padding: 10px var(--pai-pad); font-weight: 700; font-size: 13.5px; color: var(--pai-ink); border-bottom: 1px solid var(--pai-line); background: var(--pai-surface); }
.pp-section-num { width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; font-size: 11px; font-weight: 700; flex: 0 0 22px; background: var(--pai-primary-soft); color: var(--pai-primary-strong); }
.pp-section-body { padding: 14px var(--pai-pad); }
.pp-summary-card, .pp-quick-card { background: var(--pai-surface); border: 1px solid var(--pai-line); border-radius: var(--pai-radius); box-shadow: var(--pai-shadow); padding: 12px 14px; margin-bottom: 14px; }
.pp-summary-card h3, .pp-quick-card h3 { margin: 0 0 8px; font-size: 13.5px; font-weight: 700; color: var(--pai-ink); }
.pp-summary-row { display: flex; justify-content: space-between; gap: 10px; font-size: 12.5px; padding: 7px 0; border-bottom: 1px solid var(--pai-line); }
.pp-summary-row:last-child { border-bottom: 0; }
.pp-summary-row .k { color: var(--pai-ink-3); }
.pp-summary-row .v { font-weight: 600; text-align: right; color: var(--pai-ink); }
.pp-quick-link { display: flex; align-items: center; gap: 8px; padding: 8px 10px; margin-bottom: 6px; border-radius: var(--pai-radius-sm); border: 1px solid var(--pai-line); background: var(--pai-surface); font-size: 13px; font-weight: 600; color: var(--pai-ink); text-decoration: none; cursor: pointer; }
.pp-quick-link:last-child { margin-bottom: 0; }
.pp-quick-link:hover { border-color: var(--pai-primary); background: var(--pai-primary-soft); color: var(--pai-primary-strong); }
.pp-quick-link .pp-quick-icon { width: 18px; text-align: center; }

/* 12 Dashboard widgets ---------------------------------------------- */
.pp-dash-card-title { font-size: 14px; font-weight: 700; color: var(--pai-ink); margin: 0 0 10px; }
.pp-trend-svg { width: 100%; height: auto; display: block; }
.pp-trend-line { fill: none; stroke: var(--pai-primary); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.pp-trend-dot { fill: #fff; stroke: var(--pai-primary); stroke-width: 2; }
.pp-trend-label { font-size: 5.5px; fill: var(--pai-ink-3); text-anchor: middle; }
.pp-trend-value-label { font-size: 5.5px; fill: var(--pai-ink); font-weight: 700; text-anchor: middle; }
.pp-trend-empty { color: var(--pai-ink-3); font-size: 13px; padding: 24px 0; text-align: center; }
.pp-donut-wrap { display: flex; flex-direction: column; align-items: center; gap: 12px; padding: 4px 0 0; }
.pp-donut { position: relative; width: 140px; height: 140px; border-radius: 50%; flex: 0 0 auto; }
.pp-donut::after { content: ""; position: absolute; inset: 19%; background: var(--pai-surface); border-radius: 50%; }
.pp-donut-center { position: absolute; inset: 0; z-index: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; line-height: 1.1; }
.pp-donut-center strong { font-size: 18px; color: var(--pai-ink); }
.pp-donut-center span { font-size: 10px; color: var(--pai-ink-3); text-transform: uppercase; letter-spacing: .05em; }
.pp-donut-legend { width: 100%; display: flex; flex-direction: column; gap: 6px; }
.pp-donut-legend-row { display: flex; align-items: center; gap: 7px; font-size: 12.5px; color: var(--pai-ink-2); }
.pp-donut-dot { width: 9px; height: 9px; border-radius: 50%; flex: 0 0 auto; }
.pp-donut-legend-label { flex: 1 1 auto; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pp-donut-legend-value { flex: 0 0 auto; font-weight: 700; color: var(--pai-ink); }
.pp-list-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--pai-line); font-size: 13px; color: var(--pai-ink); }
.pp-list-row:last-child { border-bottom: 0; }
.pp-list-row .pp-list-value { font-weight: 700; color: var(--pai-ink); white-space: nowrap; }
.pp-alert-row { display: flex; align-items: flex-start; gap: 9px; padding: 8px 0; font-size: 13px; color: var(--pai-ink); border-bottom: 1px solid var(--pai-line); }
.pp-alert-row:last-child { border-bottom: 0; }
.pp-alert-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--pai-warn); margin-top: 6px; flex: 0 0 auto; }
.pp-alert-row.pp-alert-zero .pp-alert-dot { background: var(--pai-line-strong); }
.pp-alert-row.pp-alert-zero { color: var(--pai-ink-3); }

/* 13 Login page (full_bleed) ---------------------------------------- */
.pai-login { min-height: 100vh; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(380px, .9fr); background: var(--pai-surface); }
.pai-login__art {
  position: relative; overflow: hidden; color: #fff; padding: 40px 48px; display: flex; flex-direction: column; justify-content: space-between;
  background: radial-gradient(900px 500px at 0% 0%, rgba(96,165,250,.35), transparent 60%), var(--pai-header-bg);
}
.pai-login__art::after {
  content: ""; position: absolute; inset: auto -10% 8% -10%; height: 46%;
  background: repeating-linear-gradient(90deg, rgba(255,255,255,.06) 0 2px, transparent 2px 46px), linear-gradient(transparent 49%, rgba(255,255,255,.14) 49% 51%, transparent 51%);
  transform: perspective(500px) rotateX(58deg); transform-origin: bottom; pointer-events: none;
}
.pai-login__brand { display: flex; align-items: center; gap: 12px; font-weight: 700; font-size: 18px; position: relative; z-index: 1; }
.pai-login__brand img { width: 40px; height: 40px; border-radius: 11px; }
.pai-login__pitch { position: relative; z-index: 1; max-width: 460px; }
.pai-login__pitch h1 { font-size: 34px; line-height: 1.15; letter-spacing: -.02em; margin: 0 0 12px; font-weight: 800; }
.pai-login__pitch p { margin: 0; font-size: 15px; color: rgba(255,255,255,.72); line-height: 1.55; }
.pai-login__foot { position: relative; z-index: 1; font-size: 12px; color: rgba(255,255,255,.5); }
.pai-login__panel { display: flex; align-items: center; justify-content: center; padding: 40px 24px; }
.pai-login__box { width: 100%; max-width: 380px; }
@media (max-width: 860px) {
  .pp-shell { grid-template-columns: minmax(0, 1fr); grid-template-areas: "top" "main"; }
  .pp-sidebar { position: fixed; left: 0; top: var(--pai-header-h); z-index: 60; width: 260px; transform: translateX(-100%); transition: transform .22s ease; box-shadow: var(--pai-shadow-pop); }
  .pp-shell.nav-open .pp-sidebar { transform: none; }
  .pp-shell.nav-open .pp-scrim { display: block; position: fixed; inset: var(--pai-header-h) 0 0 0; z-index: 55; background: rgba(15,23,42,.35); }
  .pp-menu-btn { display: inline-flex; }
  .pp-top-brand { width: auto; flex: 0 0 auto; }
  .pp-top-brand small { display: none; }
  .pp-topbar { padding: 0 12px; gap: 10px; }
  .pp-topbar .pp-topbar-title { display: none; }
  .pp-top-client { padding-left: 10px; }
  .pp-top-client-name { font-size: 13px; }
  .pp-top-client-code { display: none; }
  main.pp-main { padding: 14px 12px 24px; }
  .pp-card { overflow-x: auto; }
}
@media (max-width: 640px) {
  .pp-grid-2, .pp-grid-3 { grid-template-columns: 1fr; }
  .pp-filter-field { flex-basis: 100%; }
}