@charset "UTF-8";
/*!
*
* CSS file for all page templates
*
* Neutral, warm gray theme for the Open Stock Analysis pages: a header with the top menu, a left
* menu (a slide-in drawer on phones and tablets), the page content and a bottom menu.
* Light and dark mode follow data-bs-theme on <html> (set by color-modes.js / osa_all_pages.js).
* The Bootstrap 5.3 color variables are set here too, so Bootstrap classes used in page content
* (buttons, breadcrumbs, tables, cards) match the theme.
*
*/

:root,
[data-bs-theme="light"] {
  --osa-bg: #f6f5f2;
  --osa-surface: #ffffff;
  --osa-surface-2: #efede8;
  --osa-surface-3: #e6e3dc;
  --osa-border: #e2dfd8;
  --osa-border-strong: #cfcbc2;
  --osa-text: #1d1c1a;
  --osa-text-2: #53504a;
  --osa-muted: #858178;
  --osa-accent: #2f2d29;          /* charcoal: primary buttons, active marks */
  --osa-accent-text: #ffffff;
  --osa-link: #3b5466;            /* muted slate */
  --osa-link-hover: #22394a;
  --osa-sage: #6f7d68;            /* quiet secondary tone */
  --osa-sage-bg: #e9ece5;
  --osa-shadow-sm: 0 1px 2px rgba(29, 28, 26, .05);
  --osa-shadow: 0 1px 2px rgba(29, 28, 26, .04), 0 6px 20px rgba(29, 28, 26, .06);
  --osa-radius: 14px;
  --osa-radius-sm: 9px;
  --osa-topbar-h: 60px;
  --osa-sidebar-w: 256px;

  --bs-body-bg: var(--osa-bg);
  --bs-body-color: var(--osa-text);
  --bs-secondary-color: var(--osa-text-2);
  --bs-tertiary-color: var(--osa-muted);
  --bs-secondary-bg: var(--osa-surface-2);
  --bs-tertiary-bg: var(--osa-surface-2);
  --bs-emphasis-color: #000;
  --bs-border-color: var(--osa-border);
  --bs-link-color: var(--osa-link);
  --bs-link-color-rgb: 59, 84, 102;
  --bs-link-hover-color: var(--osa-link-hover);
  --bs-link-hover-color-rgb: 34, 57, 74;
  --bs-heading-color: var(--osa-text);
  --bs-primary: #2f2d29;
  --bs-primary-rgb: 47, 45, 41;
  --bs-font-sans-serif: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color-scheme: light;
}

[data-bs-theme="dark"] {
  --osa-bg: #151513;
  --osa-surface: #1d1c1a;
  --osa-surface-2: #252421;
  --osa-surface-3: #2e2d29;
  --osa-border: #312f2b;
  --osa-border-strong: #45423c;
  --osa-text: #edebe6;
  --osa-text-2: #bdb9b0;
  --osa-muted: #8d897f;
  --osa-accent: #e9e6df;
  --osa-accent-text: #1d1c1a;
  --osa-link: #a9bfcf;
  --osa-link-hover: #cfdde8;
  --osa-sage: #a3b19b;
  --osa-sage-bg: #2a2f27;
  --osa-shadow-sm: none;
  --osa-shadow: 0 1px 2px rgba(0, 0, 0, .3);

  --bs-body-bg: var(--osa-bg);
  --bs-body-color: var(--osa-text);
  --bs-secondary-color: var(--osa-text-2);
  --bs-tertiary-color: var(--osa-muted);
  --bs-secondary-bg: var(--osa-surface-2);
  --bs-tertiary-bg: var(--osa-surface-2);
  --bs-emphasis-color: #fff;
  --bs-border-color: var(--osa-border);
  --bs-link-color: var(--osa-link);
  --bs-link-color-rgb: 169, 191, 207;
  --bs-link-hover-color: var(--osa-link-hover);
  --bs-link-hover-color-rgb: 207, 221, 232;
  --bs-heading-color: var(--osa-text);
  --bs-primary: #e9e6df;
  --bs-primary-rgb: 233, 230, 223;
  color-scheme: dark;
}

/* Base */
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--osa-topbar-h) + 12px); }
body.osa-body {
  min-height: 100vh;
  min-height: 100dvh;             /* iPhone and iPad Safari: the visible height, without the toolbars */
  display: flex;
  flex-direction: column;
  background: var(--osa-bg);
  color: var(--osa-text);
  font-family: var(--bs-font-sans-serif);
  font-size: 15.5px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--osa-link); text-decoration: none; text-underline-offset: 3px; }
a:hover { color: var(--osa-link-hover); text-decoration: underline; }
h1, h2, h3, h4 { color: var(--osa-text); letter-spacing: -0.015em; font-weight: 650; }
hr { border-color: var(--osa-border); opacity: 1; }
:focus-visible { outline: 2px solid var(--osa-link); outline-offset: 2px; }

.osa-icon { width: 20px; height: 20px; flex: none; }
.osa-skip { position: absolute; left: -9999px; top: 8px; z-index: 2000; padding: 8px 14px;
  background: var(--osa-surface); border: 1px solid var(--osa-border); border-radius: var(--osa-radius-sm); }
.osa-skip:focus { left: 12px; }

/* Header and top menu */
.osa-topbar {
  position: sticky; top: 0; z-index: 1030;
  display: flex; align-items: center; gap: 12px;
  height: var(--osa-topbar-h);
  padding: 0 20px;
  background: var(--osa-bg);
  background: color-mix(in srgb, var(--osa-bg) 86%, transparent);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--osa-border);
}
.osa-brand { display: flex; align-items: center; gap: 11px; color: var(--osa-text); min-width: 0; }
.osa-brand:hover { color: var(--osa-text); text-decoration: none; }
/* The OSA coin (images/logo/osa_icon_small.svg, drawn by tools/datareel_logo/make_logo.py) */
.osa-brand-mark { display: block; width: 36px; height: 36px; flex: none; border-radius: 50%; }
.osa-brand-text { display: flex; flex-direction: column; line-height: 1.15; min-width: 0; }
.osa-brand-name { font-weight: 650; font-size: 15.5px; white-space: nowrap; }
.osa-brand-sub { font-size: 12px; color: var(--osa-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.osa-topnav { display: flex; gap: 2px; margin-left: auto; }
.osa-topnav a {
  padding: 7px 13px; border-radius: 999px; color: var(--osa-text-2); font-size: 14.5px; font-weight: 500;
}
.osa-topnav a:hover { background: var(--osa-surface-2); color: var(--osa-text); text-decoration: none; }
.osa-topnav a[aria-current] { background: var(--osa-surface); color: var(--osa-text);
  box-shadow: inset 0 0 0 1px var(--osa-border); }
.osa-iconbtn {
  display: inline-grid; place-items: center; width: 38px; height: 38px; flex: none;
  border: 1px solid var(--osa-border); border-radius: 10px; background: var(--osa-surface);
  color: var(--osa-text-2); cursor: pointer; padding: 0;
}
.osa-iconbtn:hover { color: var(--osa-text); border-color: var(--osa-border-strong); }
.osa-close-btn { display: none; }
.osa-theme-btn > span { display: none; line-height: 0; }
html:not([data-osa-mode]) .osa-theme-auto,
[data-osa-mode="auto"] .osa-theme-auto,
[data-osa-mode="light"] .osa-theme-light,
[data-osa-mode="dark"] .osa-theme-dark { display: block; }
/* Private pages ($OSA_PUBLIC_PAGE = FALSE): a light red header so it is clear this is a restricted area */
.osa-private .osa-topbar { background: #fdebe8; border-bottom-color: #f2c2bb; }
.osa-private .osa-brand-sub { color: #a8463d; font-weight: 600; }
.osa-private .osa-topnav a:hover { background: #f9d9d4; }
.osa-private .osa-topnav a[aria-current] { background: #fff7f6; box-shadow: inset 0 0 0 1px #f2c2bb; }
.osa-private .osa-iconbtn { background: #fff7f6; border-color: #f2c2bb; }
.osa-restricted-badge {
  display: inline-flex; align-items: center; gap: 6px; padding: 5px 12px; border-radius: 999px;
  background: #b8433a; color: #fff; font-size: 12.5px; font-weight: 650; letter-spacing: .02em; white-space: nowrap;
}
.osa-restricted-badge .osa-icon { width: 15px; height: 15px; }
[data-bs-theme="dark"] .osa-private .osa-topbar { background: #3a1f1d; border-bottom-color: #6e3530; }
[data-bs-theme="dark"] .osa-private .osa-brand-sub { color: #f0a59c; }
[data-bs-theme="dark"] .osa-private .osa-topnav a:hover { background: #4a2724; }
[data-bs-theme="dark"] .osa-private .osa-topnav a[aria-current] { background: #2a1715; box-shadow: inset 0 0 0 1px #6e3530; }
[data-bs-theme="dark"] .osa-private .osa-iconbtn { background: #2a1715; border-color: #6e3530; }
[data-bs-theme="dark"] .osa-restricted-badge { background: #c9554b; }
@media (max-width: 575.98px) {
  .osa-restricted-badge { padding: 5px 9px; font-size: 0; gap: 0; }   /* phones: the lock icon only */
  .osa-restricted-badge .osa-icon { width: 16px; height: 16px; }
}

/* Page layout: left menu and main column */
.osa-shell {
  flex: 1;
  display: grid;
  grid-template-columns: var(--osa-sidebar-w) minmax(0, 1fr);
  width: 100%;
  max-width: 1480px;
  margin: 0 auto;
}
.osa-sidebar {
  position: sticky; top: var(--osa-topbar-h);
  height: calc(100vh - var(--osa-topbar-h));
  height: calc(100dvh - var(--osa-topbar-h));
  display: flex; flex-direction: column;
  padding: 18px 14px 16px 20px;
  overflow-y: auto;
}
.osa-sidebar-head { display: none; }
.osa-sidenav { display: flex; flex-direction: column; gap: 2px; }
.osa-sidenav-heading {
  margin: 18px 10px 6px; font-size: 11.5px; font-weight: 650; letter-spacing: .08em;
  text-transform: uppercase; color: var(--osa-muted);
}
.osa-sidenav-heading:first-child { margin-top: 2px; }
.osa-sidenav a {
  display: flex; align-items: center; gap: 11px;
  padding: 8px 10px; border-radius: var(--osa-radius-sm);
  color: var(--osa-text-2); font-size: 14.5px; font-weight: 500;
}
.osa-sidenav a .osa-icon { width: 18px; height: 18px; color: var(--osa-muted); }
.osa-sidenav a:hover { background: var(--osa-surface-2); color: var(--osa-text); text-decoration: none; }
.osa-sidenav a[aria-current] { background: var(--osa-surface); color: var(--osa-text);
  box-shadow: var(--osa-shadow-sm), inset 0 0 0 1px var(--osa-border); }
.osa-sidenav a[aria-current] .osa-icon { color: var(--osa-text); }
.osa-sidenav a.osa-sidenav-sub { margin-left: 14px; padding: 6px 10px; font-size: 13.5px; }
.osa-sidenav a.osa-sidenav-sub .osa-icon { width: 16px; height: 16px; }

/* Collapsible menu groups (Profiles, Documentation with Models nested in it, Sites, Utility Programs) */
.osa-navgroup { display: flex; flex-direction: column; }
.osa-navgroup-summary {
  display: flex; align-items: center; gap: 8px; cursor: pointer; list-style: none;
  margin: 18px 4px 4px; padding: 4px 6px; border-radius: var(--osa-radius-sm); user-select: none;
}
.osa-navgroup-summary::-webkit-details-marker { display: none; }
.osa-navgroup-summary:hover { background: var(--osa-surface-2); color: var(--osa-text); }
.osa-navgroup-summary .osa-icon {
  width: 15px; height: 15px; margin-left: auto; color: var(--osa-muted);
  transition: transform .15s ease;
}
.osa-navgroup[open] > .osa-navgroup-summary .osa-icon { transform: rotate(90deg); }
.osa-navgroup-summary:focus-visible { outline: 2px solid var(--osa-accent, #4c8bf5); outline-offset: 2px; }
.osa-navgroup-body { display: flex; flex-direction: column; gap: 2px; }
.osa-nav-muted { margin-left: 14px; padding: 6px 10px; font-size: 13px; color: var(--osa-muted); font-style: italic; }
.osa-tag {
  margin-left: auto; padding: 1px 8px; border-radius: 999px; font-size: 11px; font-weight: 600;
  background: var(--osa-surface-3); color: var(--osa-text-2);
}
.osa-sidebar-foot {
  margin-top: auto; padding: 16px 10px 0; font-size: 12px; line-height: 1.6; color: var(--osa-muted);
}

.osa-main { min-width: 0; padding: 28px 32px 48px; }

/* Wide screens: the menu button hides and shows the left menu (remembered in localStorage) */
@media (min-width: 992px) {
  .osa-sidebar-hidden .osa-shell { grid-template-columns: minmax(0, 1fr); }
  .osa-sidebar-hidden .osa-sidebar { display: none; }
  .osa-sidebar-hidden .osa-container { max-width: 1320px; }
}

/* Ticker list of the OSA TAM pages in the left menu */
.osa-sidenav a.osa-sidenav-ticker { display: grid; grid-template-columns: 1fr auto 46px; gap: 8px; padding: 6px 10px; }
.osa-sidenav-tick { font-weight: 600; color: var(--osa-text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.osa-sidenav-score { color: var(--osa-muted); font-size: 13px; font-variant-numeric: tabular-nums; }
.osa-sidenav-action { font-size: 11px; font-weight: 700; letter-spacing: .03em; text-align: right; color: var(--osa-muted); }
.osa-sidenav-action.osa-buy { color: #2f7a35; }
.osa-sidenav-action.osa-sell { color: #a8402f; }
[data-bs-theme="dark"] .osa-sidenav-action.osa-buy { color: #8fd28f; }
[data-bs-theme="dark"] .osa-sidenav-action.osa-sell { color: #f0a597; }

/* OSA TAM reports inside the site: the report keeps its own card look, without a second frame */
.osa-container > .osa, .osa-bare-main > .osa { padding: 0; background: transparent; max-width: none; }
.site-message {
  padding: 22px; border-radius: var(--osa-radius); background: var(--osa-surface);
  border: 1px solid var(--osa-border); color: var(--osa-text-2);
}
.site-profile-list { margin: 16px 0 0; padding-left: 20px; line-height: 2; }

/* Page without the header, left menu and footer (osa_bare_page_header.php or ?view=bare) */
.osa-bare-main { padding: 20px; }
.osa-bare .osa-container { max-width: none; }
.osa-container { max-width: 1120px; }
.osa-backdrop { display: none; }

/* Page content building blocks */
.osa-page-head { margin-bottom: 28px; }
.osa-eyebrow {
  display: inline-flex; align-items: center; gap: 8px; margin-bottom: 12px;
  font-size: 12.5px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--osa-muted);
}
.osa-page-head h1 { font-size: clamp(28px, 4vw, 40px); line-height: 1.12; margin: 0 0 12px; font-weight: 700; }
.osa-lead { font-size: 17px; color: var(--osa-text-2); max-width: 68ch; margin: 0; }
.osa-status {
  display: inline-flex; align-items: center; gap: 8px; margin-top: 18px; padding: 5px 12px;
  border-radius: 999px; font-size: 13px; color: var(--osa-text-2);
  background: var(--osa-surface); border: 1px solid var(--osa-border);
}
.osa-status::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--osa-sage); }

.osa-section-title { font-size: 19px; margin: 36px 0 14px; }
.osa-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; }
.osa-card {
  display: flex; flex-direction: column;
  background: var(--osa-surface); border: 1px solid var(--osa-border); border-radius: var(--osa-radius);
  box-shadow: var(--osa-shadow); padding: 22px; min-width: 0;
}
.osa-card h3 { font-size: 17px; margin: 0 0 6px; }
.osa-card p { color: var(--osa-text-2); margin: 0 0 16px; font-size: 14.5px; }
.osa-card-icon {
  display: grid; place-items: center; width: 40px; height: 40px; margin-bottom: 14px;
  border-radius: 11px; background: var(--osa-surface-2); color: var(--osa-text);
}
.osa-card-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: auto; }
.osa-card-wide { grid-column: 1 / -1; }

.osa-btn {
  display: inline-flex; align-items: center; gap: 8px; padding: 8px 16px;
  border-radius: 999px; font-size: 14px; font-weight: 600; line-height: 1.4;
  border: 1px solid var(--osa-border-strong); background: var(--osa-surface); color: var(--osa-text);
}
.osa-btn:hover { text-decoration: none; color: var(--osa-text); border-color: var(--osa-text-2); }
.osa-btn .osa-icon { width: 16px; height: 16px; }
.osa-btn-primary { background: var(--osa-accent); border-color: var(--osa-accent); color: var(--osa-accent-text); }
.osa-btn-primary:hover { color: var(--osa-accent-text); opacity: .9; border-color: var(--osa-accent); }

.osa-figure {
  margin: 0; border-radius: var(--osa-radius-sm); overflow: hidden;
  border: 1px solid var(--osa-border); background: #fff;
}
.osa-figure img { display: block; width: 100%; height: auto; }
.osa-model-figure { display: block; margin-bottom: 16px; }
.osa-model-figure .osa-figure img { max-width: 1100px; margin: 0 auto; }   /* drawn 1100px wide: text at full size */
.osa-figure-link:hover .osa-figure { border-color: var(--osa-border-strong); }
[data-bs-theme="dark"] .osa-figure img { filter: brightness(.88); }

.osa-steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; counter-reset: osa-step; }
.osa-steps li {
  position: relative; padding: 14px 16px 14px 56px; border-radius: var(--osa-radius-sm);
  background: var(--osa-surface-2); counter-increment: osa-step;
}
.osa-steps li::before {
  content: counter(osa-step); position: absolute; left: 16px; top: 14px;
  display: grid; place-items: center; width: 26px; height: 26px; border-radius: 50%;
  background: var(--osa-surface); border: 1px solid var(--osa-border); font-size: 13px; font-weight: 650;
}
.osa-steps strong { display: block; color: var(--osa-text); font-weight: 600; }
.osa-steps span { color: var(--osa-text-2); font-size: 14.5px; }

.osa-chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; list-style: none; }
.osa-chips li {
  padding: 5px 12px; border-radius: 999px; font-size: 13.5px;
  background: var(--osa-surface); border: 1px solid var(--osa-border); color: var(--osa-text-2);
}
.osa-chips b { color: var(--osa-text); font-weight: 650; }

.osa-notice {
  padding: 14px 16px; border-radius: var(--osa-radius-sm); font-size: 14px;
  background: var(--osa-sage-bg); color: var(--osa-text-2); border: 1px solid var(--osa-border);
}

/* Status messages: light red error, orange warning, light blue info, green up to date */
.osa-msg {
  display: flex; flex-wrap: wrap; gap: 4px 10px; align-items: baseline;
  padding: 14px 16px; margin-bottom: 14px; border-radius: var(--osa-radius-sm);
  border: 1px solid; border-left-width: 4px; font-size: 14.5px;
}
.osa-msg strong { font-weight: 650; }
.osa-msg-error   { background: #fdeceb; border-color: #f2b8b2; border-left-color: #d9534f; color: #7d2620; }
.osa-msg-warning { background: #fff2e0; border-color: #f6cf9c; border-left-color: #f0901e; color: #7a4200; }
.osa-msg-info    { background: #e8f2fc; border-color: #b6d4f2; border-left-color: #4a90d9; color: #1f4f7f; }
.osa-msg-ok      { background: #eaf4ea; border-color: #bcdcbc; border-left-color: #4f9a55; color: #24572a; }
[data-bs-theme="dark"] .osa-msg-error   { background: #3a1f1d; border-color: #6e3530; border-left-color: #e0736a; color: #f6c4be; }
[data-bs-theme="dark"] .osa-msg-warning { background: #3b2a14; border-color: #6e4c1f; border-left-color: #f0a04a; color: #f8d6a8; }
[data-bs-theme="dark"] .osa-msg-info    { background: #172b40; border-color: #2c4d70; border-left-color: #6aa8e6; color: #c5def6; }
[data-bs-theme="dark"] .osa-msg-ok      { background: #1c2f1e; border-color: #345a38; border-left-color: #6dbb73; color: #c4e4c6; }

/* "Update status" menu icon in the color of the current status */
.osa-sidenav a.osa-update-error .osa-icon   { color: #d9534f; }
.osa-sidenav a.osa-update-warning .osa-icon { color: #f0901e; }
.osa-sidenav a.osa-update-ok .osa-icon      { color: #4f9a55; }
.osa-sidenav a.osa-update-info .osa-icon    { color: #4a90d9; }
[data-bs-theme="dark"] .osa-sidenav a.osa-update-error .osa-icon   { color: #e0736a; }
[data-bs-theme="dark"] .osa-sidenav a.osa-update-warning .osa-icon { color: #f0a04a; }
[data-bs-theme="dark"] .osa-sidenav a.osa-update-ok .osa-icon      { color: #6dbb73; }
[data-bs-theme="dark"] .osa-sidenav a.osa-update-info .osa-icon    { color: #6aa8e6; }

/* Update status page */
.osa-update-time { font-size: 19px; font-weight: 650; color: var(--osa-text) !important; margin-bottom: 12px !important; }
.osa-update-facts { display: grid; grid-template-columns: auto 1fr; gap: 6px 16px; margin: 0 0 14px; font-size: 14px; }
.osa-update-facts dt { color: var(--osa-text-2); font-weight: 500; }
.osa-update-facts dd { margin: 0; color: var(--osa-text); }
.osa-update-now { font-size: 12.5px; color: var(--osa-muted) !important; margin: auto 0 0 !important; }
.osa-update-table-wrap { overflow-x: auto; margin-bottom: 12px; }
.osa-update-table { font-size: 13.5px; margin: 0; }
.osa-update-table code { font-size: 12.5px; color: var(--osa-text-2); }
.osa-update-bad { color: #b03228; }
[data-bs-theme="dark"] .osa-update-bad { color: #f3a197; }
.osa-update-ok { color: #3f8a46; }
[data-bs-theme="dark"] .osa-update-ok { color: #6dbb73; }
.osa-update-table .osa-file-note { color: var(--osa-muted); font-size: 12px; }
@media (max-width: 575.98px) {
  .osa-update-facts { grid-template-columns: 1fr; gap: 2px; }
  .osa-update-facts dd { margin-bottom: 6px; }
}

/* Day picker on the SIP day trade validation page */
.osa-day-picker { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 0 0 20px; }
.osa-day-picker-label { font-size: 13px; font-weight: 600; color: var(--osa-muted);
  text-transform: uppercase; letter-spacing: .05em; }
.osa-day-picker a {
  padding: 4px 11px; border-radius: 999px; font-size: 13.5px; font-weight: 500;
  border: 1px solid var(--osa-border); color: var(--osa-text-2);
  font-variant-numeric: tabular-nums;
}
.osa-day-picker a:hover { background: var(--osa-surface-2); color: var(--osa-text); text-decoration: none; }
.osa-day-picker a[aria-current] { background: var(--osa-accent, #2f6bd8); border-color: transparent; color: #fff; }
.osa-day-latest { font-size: 11px; text-transform: uppercase; letter-spacing: .04em; opacity: .75; }

/* Data files listing (osa_admin_page/files.php) */
.osa-files-stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin-bottom: 18px; }
.osa-files-stats > div { padding: 14px 16px; border-radius: var(--osa-radius); background: var(--osa-surface);
  border: 1px solid var(--osa-border); box-shadow: var(--osa-shadow); display: grid; gap: 2px; }
.osa-files-stats b { font-size: 19px; font-weight: 650; font-variant-numeric: tabular-nums; }
.osa-files-stats span { font-size: 12.5px; color: var(--osa-muted); }
.osa-files-tools { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 12px; }
.osa-files-tools input { flex: 1 1 240px; max-width: 360px; padding: 8px 12px; font: inherit; font-size: 14.5px;
  color: var(--osa-text); background: var(--osa-surface); border: 1px solid var(--osa-border-strong); border-radius: 999px; }
.osa-files-tools .osa-btn { padding: 7px 14px; font-size: 13.5px; cursor: pointer; }
.osa-files-count { font-size: 13px; color: var(--osa-muted); margin-left: 4px; }
.osa-files-wrap { overflow-x: auto; background: var(--osa-surface); border: 1px solid var(--osa-border);
  border-radius: var(--osa-radius); box-shadow: var(--osa-shadow); -webkit-overflow-scrolling: touch; }
.osa-files { width: 100%; border-collapse: collapse; font-size: 14px; font-variant-numeric: tabular-nums; }
.osa-files th, .osa-files td { padding: 7px 12px; border-bottom: 1px solid var(--osa-border); text-align: left; white-space: nowrap; }
.osa-files tbody tr:last-child td { border-bottom: 0; }
.osa-files th { position: sticky; top: 0; background: var(--osa-surface); z-index: 1; font-size: 13px; color: var(--osa-text-2); font-weight: 600; }
.osa-files th button { all: unset; cursor: pointer; display: inline-flex; align-items: center; gap: 4px; }
.osa-files th button:focus-visible { outline: 2px solid var(--osa-link); outline-offset: 2px; border-radius: 4px; }
.osa-files th[aria-sort="ascending"] button::after { content: "\25B2"; font-size: 9px; color: var(--osa-link); }
.osa-files th[aria-sort="descending"] button::after { content: "\25BC"; font-size: 9px; color: var(--osa-link); }
.osa-files .osa-num { text-align: right; }
.osa-files tbody tr:hover td { background: var(--osa-surface-2); }
.osa-files-name { max-width: 520px; overflow: hidden; text-overflow: ellipsis; }
.osa-files-toggle { all: unset; cursor: pointer; font-weight: 600; color: var(--osa-text); display: inline-flex; align-items: center; gap: 8px; }
.osa-files-toggle::before { content: "\25B8"; width: 12px; color: var(--osa-muted); font-size: 12px; order: -2; }
.osa-files-toggle[aria-expanded="true"]::before { content: "\25BE"; }
.osa-files-toggle::after { content: ""; width: 16px; height: 13px; border-radius: 2px 3px 3px 3px; background: #c9a24a;
  order: -1; }
.osa-files-toggle:focus-visible { outline: 2px solid var(--osa-link); outline-offset: 2px; border-radius: 4px; }
.osa-files-file { display: inline-flex; align-items: center; gap: 8px; padding-left: 20px; color: var(--osa-text-2);
                  text-decoration: none; vertical-align: middle; }
.osa-files-file { max-width: calc(100% - 34px); }
.osa-files-label { overflow: hidden; text-overflow: ellipsis; min-width: 0; }
a.osa-files-file:hover { color: var(--osa-link); text-decoration: underline; text-underline-offset: 3px; }
a.osa-files-file:hover::before { border-color: var(--osa-link); }
a.osa-files-file:focus-visible, .osa-files-dl:focus-visible { outline: 2px solid var(--osa-link); outline-offset: 2px; border-radius: 4px; }
.osa-files-dl { display: inline-flex; align-items: center; justify-content: center; width: 26px; height: 26px;
                margin: -4px 0 -4px 6px; border-radius: 6px; color: var(--osa-muted); vertical-align: middle;
                opacity: .55; transition: opacity .15s, background-color .15s, color .15s; }
.osa-files-dl .osa-icon { width: 15px; height: 15px; }
.osa-files tbody tr:hover .osa-files-dl, .osa-files-dl:focus-visible { opacity: 1; }
.osa-files-dl:hover { color: var(--osa-link); background: var(--osa-surface); }
.osa-files-file::before { content: ""; width: 11px; height: 14px; border: 1.5px solid var(--osa-muted); border-radius: 2px; flex: none; }
.osa-files-type { color: var(--osa-muted); }
.osa-files-hit td { background: #fff6dc; }
[data-bs-theme="dark"] .osa-files-hit td { background: #3a3218; }
@media (max-width: 767.98px) {
  .osa-files-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .osa-files-type, .osa-files-items { display: none; }
  .osa-files { font-size: 13.5px; }
  .osa-files-name { max-width: 210px; }
}

/* Text pages (about, terms, privacy) */
.osa-prose { max-width: 76ch; }
.osa-prose h2 { font-size: 19px; margin: 30px 0 10px; }
.osa-prose h2:first-child { margin-top: 0; }
.osa-prose p, .osa-prose li { color: var(--osa-text-2); }
.osa-prose ul { padding-left: 20px; }
.osa-prose li { margin-bottom: 6px; }
.osa-prose strong { color: var(--osa-text); }
.osa-prose .osa-caps { font-size: 13.5px; letter-spacing: .01em; }
.osa-updated { font-size: 13px; color: var(--osa-muted); margin-top: 8px; }

/* Contact form */
.osa-form { display: grid; gap: 16px; max-width: 640px; }
.osa-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.osa-field { display: grid; gap: 6px; }
.osa-field label { font-size: 14px; font-weight: 600; color: var(--osa-text); }
.osa-field .osa-hint { font-weight: 400; color: var(--osa-muted); }
.osa-field input, .osa-field textarea {
  width: 100%; padding: 10px 12px; font: inherit; font-size: 15px; color: var(--osa-text);
  background: var(--osa-surface); border: 1px solid var(--osa-border-strong); border-radius: var(--osa-radius-sm);
}
.osa-field textarea { min-height: 180px; resize: vertical; }
.osa-field input:focus, .osa-field textarea:focus { outline: 2px solid var(--osa-link); outline-offset: 1px; border-color: transparent; }
.osa-form-legal { font-size: 13px; color: var(--osa-muted); margin: 0; }
.osa-form-actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.osa-form-actions button { cursor: pointer; }
.osa-trap { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.osa-alert { padding: 14px 16px; border-radius: var(--osa-radius-sm); font-size: 14.5px; margin-bottom: 18px;
  border: 1px solid var(--osa-border); background: var(--osa-surface); }
.osa-alert-error { border-left: 3px solid #a8402f; }
.osa-alert-ok { border-left: 3px solid var(--osa-sage); background: var(--osa-sage-bg); }
.osa-alert ul { margin: 6px 0 0; padding-left: 20px; }
@media (hover: none) and (pointer: coarse) {
  .osa-field input, .osa-field textarea { font-size: 16px; }   /* no iPhone zoom on focus */
}
@media (max-width: 575.98px) {
  .osa-form-row { grid-template-columns: 1fr; }
}

/* Bootstrap pieces used by existing pages */
.breadcrumb { --bs-breadcrumb-divider-color: var(--osa-muted); --bs-breadcrumb-item-active-color: var(--osa-muted);
  font-size: 14px; }
.btn-primary { --bs-btn-bg: var(--osa-accent); --bs-btn-border-color: var(--osa-accent); --bs-btn-color: var(--osa-accent-text);
  --bs-btn-hover-bg: var(--osa-accent); --bs-btn-hover-border-color: var(--osa-accent); --bs-btn-hover-color: var(--osa-accent-text);
  --bs-btn-active-bg: var(--osa-accent); --bs-btn-active-color: var(--osa-accent-text); border-radius: 999px; }
.btn-secondary { --bs-btn-bg: var(--osa-surface-2); --bs-btn-border-color: var(--osa-border); --bs-btn-color: var(--osa-text);
  --bs-btn-hover-bg: var(--osa-surface-3); --bs-btn-hover-border-color: var(--osa-border-strong); --bs-btn-hover-color: var(--osa-text);
  border-radius: 999px; }
.table { --bs-table-bg: transparent; --bs-table-color: var(--osa-text); --bs-table-border-color: var(--osa-border); }

/* Analytics consent banner */
.osa-consent {
  position: fixed; z-index: 1070; left: 16px; right: 16px; bottom: 16px;
  max-width: 760px; margin: 0 auto;
  display: flex; align-items: center; gap: 16px 24px;
  padding: 16px 18px;
  background: var(--osa-surface); color: var(--osa-text);
  border: 1px solid var(--osa-border-strong); border-radius: var(--osa-radius);
  box-shadow: 0 10px 40px rgba(20, 19, 17, .18);
}
.osa-consent[hidden] { display: none; }
.osa-consent-text { flex: 1; min-width: 0; font-size: 14px; }
.osa-consent-text p { margin: 4px 0 0; color: var(--osa-text-2); }
.osa-consent-actions { display: flex; gap: 8px; flex: none; }
.osa-consent-shown footer.osa-footer { padding-bottom: 120px; }   /* the last links stay reachable */
.osa-linkbtn { padding: 0; border: 0; background: none; font: inherit; color: var(--osa-muted); cursor: pointer; }
.osa-linkbtn:hover { color: var(--osa-text-2); text-decoration: underline; }
@media (max-width: 575.98px) {
  .osa-consent { flex-direction: column; align-items: stretch; left: 10px; right: 10px; bottom: 10px; }
  .osa-consent-actions .osa-btn { flex: 1; justify-content: center; }
  .osa-consent-shown footer.osa-footer { padding-bottom: 200px; }
}

/* Bottom menu */
footer.osa-footer { border-top: 1px solid var(--osa-border); background: var(--osa-surface); }   /* not the OSA TAM report's p.osa-footer */
.osa-footer-inner {
  max-width: 1480px; margin: 0 auto; padding: 12px 32px;
  font-size: 12.5px; color: var(--osa-muted);
}
.osa-footer-bar { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 20px; }
.osa-footer-copy a { color: var(--osa-text-2); }
.osa-footer-toggle { margin-left: auto; display: inline-flex; align-items: center; gap: 5px; font-size: 12.5px; }
.osa-footer-toggle::after { content: "\25BE"; font-size: 10px; }
.osa-footer-toggle[aria-expanded="true"]::after { content: "\25B4"; }
.osa-footer-more { display: grid; gap: 4px; padding: 10px 0 2px; margin-top: 10px; border-top: 1px solid var(--osa-border); }
.osa-footer-more[hidden] { display: none; }
.osa-footer-note { margin: 0; font-size: 12.5px; }
.osa-footer-legal { display: flex; flex-wrap: wrap; gap: 4px 16px; font-size: 12.5px; }
.osa-footer-legal a { color: var(--osa-muted); }
.osa-footer-legal a:hover { color: var(--osa-text-2); }

/* Tablets and phones: the left menu becomes a drawer, the top menu moves into it */
@media (max-width: 991.98px) {
  .osa-shell { grid-template-columns: minmax(0, 1fr); }
  .osa-close-btn { display: inline-grid; }
  .osa-topnav { display: none; }
  .osa-theme-btn { margin-left: auto; }
  .osa-sidebar {
    position: fixed; z-index: 1050; top: 0; left: 0; bottom: 0;
    width: min(300px, 86vw); height: 100%;
    padding: 14px 14px 20px;
    background: var(--osa-bg); border-right: 1px solid var(--osa-border);
    box-shadow: 0 10px 40px rgba(0, 0, 0, .18);
    transform: translateX(-102%); visibility: hidden;
    transition: transform .22s ease, visibility 0s linear .22s;
  }
  .osa-menu-open .osa-sidebar { transform: none; visibility: visible; transition: transform .22s ease; }
  .osa-sidebar-head {
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 0 10px 10px; margin-bottom: 4px; font-weight: 650;
  }
  .osa-backdrop { display: block; position: fixed; top: 0; right: 0; bottom: 0; left: 0; z-index: 1040;
    background: rgba(20, 19, 17, .38); }
  .osa-backdrop[hidden] { display: none; }
  .osa-menu-open { overflow: hidden; }
  .osa-main { padding: 22px 20px 40px; }
  .osa-footer-inner { padding: 12px 20px; }
}
@media (max-width: 575.98px) {
  .osa-topbar { padding: 0 12px; gap: 10px; }
  .osa-bare-main { padding: 12px; }
  .osa-brand-sub { display: none; }
  .osa-main { padding: 18px 16px 36px; }
  .osa-card { padding: 18px; }
  .osa-lead { font-size: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  .osa-sidebar, .osa-menu-open .osa-sidebar { transition: none; }
}
@media print {
  .osa-topbar, .osa-sidebar, .osa-footer-legal, .osa-footer-toggle { display: none !important; }
  .osa-shell { display: block; }
}

/* OSA FAM ticker page: link to the same ticker's OSA TAM report */
.osa-model-crosslink { margin: 0 0 12px; font-size: 14px; color: var(--osa-muted, #6b6b6b); }