/* The hidden attribute must always win, even over author display rules
   (.alert/.login-wrap/.adm-layout set display and would otherwise stay
   painted after JS sets .hidden). */
[hidden] { display: none !important; }

/* ===========================================================================
   web-ui-kit — the Aravir house WEB kit (pure PHP + vanilla CSS/JS, NO framework)
   Counterpart to the react-native-ui-ux kit.

   Everything is driven by CSS custom properties on :root (LIGHT values).
   Dark mode is applied two ways so a manual toggle always wins:
     1. @media (prefers-color-scheme: dark) guarded by :root:not([data-theme="light"])
        → follows the OS, but a page that sets data-theme="light" opts out.
     2. :root[data-theme="dark"] → an explicit manual override (toggle button).

   House rules baked in:
     - NO hover-lift. Buttons/cards/chips never translate on :hover/:focus/:active.
       Feedback is colour / background / box-shadow / border only. (Fixes the
       beadzo/sivasaisolar/madcursor `transform:translateY` violations.)
     - Icons are SVG (sprite), never emoji.
     - Clean path-based URLs everywhere (no .php, no ?query=) — a CSS note only;
       enforced in the PHP/partials.
   Recolour a site by overriding the tokens in the "BRAND TOKENS" block below.
   =========================================================================== */

/* ---------------------------------------------------------------------------
   BRAND TOKENS — override these per site (this is the whole recolour surface).
   Light values live here; the dark block at the very bottom re-maps them.
   --------------------------------------------------------------------------- */
:root{
  /* brand ramp — swap for the site's brand colour */
  --brand:#1B5E20; --brand-600:#2E7D32; --brand-500:#43A047; --brand-300:#A5D6A7;
  --brand-soft:#E8F0E8; --brand-mist:#F1F7F1;
  --on-brand:#ffffff;                 /* text/icon colour on a brand-filled surface */

  /* neutral surfaces + ink */
  --bg:#f6f8f6;                       /* page background */
  --surface:#ffffff;                  /* cards, inputs, menus, dialogs */
  --surface-2:#fafcfa;                /* hover rows, subtle fills */
  --ink:#13251a;                      /* primary text */
  --ink-2:#2c3b31;                    /* secondary text */
  --muted:#5b6b5e;                    /* captions, placeholders */
  --line:#e2e8e2;                     /* borders, dividers */
  --line-2:#eef2ee;                   /* lighter dividers */

  /* semantic status ramp — each state gets fg + bg (bg = tint behind fg) */
  --ok:#1b7a3d;      --ok-bg:#e8f6ee;   --ok-line:#bfe4c6;
  --bad:#b23421;     --bad-bg:#fcebe6;  --bad-line:#f1c5c0;
  --warn:#9a6a00;    --warn-bg:#fff5df; --warn-line:#f0dba8;
  --info:#1d5fa8;    --info-bg:#e9f1fb; --info-line:#c3d9f1;

  /* focus ring — used by every focusable control */
  --ring:var(--brand-300);

  /* radius scale */
  --radius-sm:8px; --radius:12px; --radius-lg:16px; --radius-pill:999px;

  /* spacing scale (used sparingly in the kit; screens may use their own) */
  --sp-1:4px; --sp-2:8px; --sp-3:12px; --sp-4:16px; --sp-5:24px; --sp-6:32px;

  /* shadow scale */
  --shadow-sm:0 1px 2px rgba(20,40,25,.06);
  --shadow:0 1px 3px rgba(20,40,25,.07),0 10px 30px rgba(20,40,25,.06);
  --shadow-lg:0 20px 60px rgba(20,40,25,.16);

  /* type */
  --font:'Noto Sans','Noto Sans Telugu','Segoe UI',system-ui,-apple-system,sans-serif;
  --fs-sm:13px; --fs:15px; --fs-lg:17px;
  --icon-size:1.15em;                 /* SVG icons scale to the text they sit in */

  --wrap:1140px;                      /* max content width */
}

/* ---------------------------------------------------------------------------
   Base
   --------------------------------------------------------------------------- */
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);font-size:var(--fs);line-height:1.6;
  color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:var(--brand-600);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;display:block}
h1,h2,h3,h4{letter-spacing:-.02em;line-height:1.25}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 16px}
.icon{width:var(--icon-size);height:var(--icon-size);flex:none;vertical-align:-.15em}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* ---------------------------------------------------------------------------
   Buttons — .btn + variants. NO hover-lift: colour / shadow / border only.
   Optical centring: Noto Sans has a deep descent, so top padding runs a touch
   more than bottom to seat the cap band (matches AgriDesk).
   --------------------------------------------------------------------------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  font-family:inherit;font-weight:700;font-size:var(--fs);line-height:1;
  padding:12px 18px 11px;border-radius:var(--radius-sm);border:1.5px solid transparent;
  background:var(--brand);color:var(--on-brand);cursor:pointer;white-space:nowrap;
  text-align:center;text-decoration:none;
  transition:background .15s ease,box-shadow .15s ease,border-color .15s ease,color .15s ease}
.btn .icon{width:1.1em;height:1.1em}
.btn:hover{background:var(--brand-600);box-shadow:0 6px 16px rgba(27,94,32,.22);text-decoration:none}
.btn:focus-visible{outline:3px solid var(--ring);outline-offset:2px}
.btn:active{box-shadow:none}            /* NO transform — never move the button */
.btn[disabled],.btn.is-disabled{opacity:.55;cursor:not-allowed;box-shadow:none}

.btn--primary{background:var(--brand);color:var(--on-brand)}
.btn--primary:hover{background:var(--brand-600)}

.btn--ghost{background:var(--surface);color:var(--brand);border-color:var(--line)}
.btn--ghost:hover{background:var(--brand-mist);border-color:var(--brand);box-shadow:none}

.btn--danger{background:var(--bad);color:#fff}
.btn--danger:hover{background:#9a2a19;box-shadow:0 6px 16px rgba(178,52,33,.22)}

.btn--sm{font-size:var(--fs-sm);padding:8px 13px 7px;border-radius:8px}
.btn--lg{font-size:var(--fs-lg);padding:15px 24px 13px;border-radius:var(--radius)}
.btn--block{width:100%}

/* link that behaves like a button-less action */
.btn--link{background:none;border:0;color:var(--brand-600);text-decoration:underline;
  padding:0;font-weight:600;box-shadow:none}
.btn--link:hover{background:none;box-shadow:none;color:var(--brand)}

/* ---------------------------------------------------------------------------
   Flash / alert — server-rendered, in-page, persistent until navigation.
   .notice is the canonical flash block; .alert is the inline form-level variant.
   States: ok / bad / warn / info (map your flash types to these).
   --------------------------------------------------------------------------- */
.notice,.alert{display:flex;align-items:flex-start;gap:.6em;padding:12px 16px;
  border-radius:var(--radius);margin:0 0 16px;font-size:var(--fs-sm);font-weight:600;
  border:1px solid transparent}
.notice .icon,.alert .icon{margin-top:.1em}
.notice__close{margin-left:auto;background:none;border:0;color:inherit;cursor:pointer;
  opacity:.65;padding:0;line-height:1}
.notice__close:hover{opacity:1}

.notice--ok,.alert--ok{background:var(--ok-bg);color:var(--ok);border-color:var(--ok-line)}
.notice--bad,.alert--bad{background:var(--bad-bg);color:var(--bad);border-color:var(--bad-line)}
.notice--warn,.alert--warn{background:var(--warn-bg);color:var(--warn);border-color:var(--warn-line)}
.notice--info,.alert--info{background:var(--info-bg);color:var(--info);border-color:var(--info-line)}

/* ---------------------------------------------------------------------------
   Form fields — .field / __label / __input / __error / __hint + .is-invalid
   (API shape from sivasaisolar; .is-invalid colours border + shows __error).
   --------------------------------------------------------------------------- */
.field{display:grid;gap:.3rem;margin-bottom:14px;min-width:0}
.field--wide{grid-column:1 / -1}
.field__label{font-size:var(--fs-sm);font-weight:700;color:var(--ink-2)}
.field__req{color:var(--bad);font-weight:700}
.field__input{width:100%;font-family:inherit;font-size:var(--fs);color:var(--ink);
  background:var(--surface);border:1.5px solid var(--line);border-radius:10px;
  padding:10px 13px;transition:border-color .15s ease,box-shadow .15s ease}
.field__input::placeholder{color:var(--muted)}
.field__input:focus{outline:none;border-color:var(--brand-500);
  box-shadow:0 0 0 3px color-mix(in srgb,var(--brand-500) 22%,transparent)}
.field__input.is-invalid{border-color:var(--bad)}
.field__input.is-invalid:focus{box-shadow:0 0 0 3px color-mix(in srgb,var(--bad) 20%,transparent)}
.field__input[disabled]{background:var(--surface-2);color:var(--muted);cursor:not-allowed}
.field__error{margin:0;color:var(--bad);font-size:.82rem;font-weight:600}
.field__hint{margin:0;color:var(--muted);font-size:.82rem}
textarea.field__input{resize:vertical;min-height:5rem}
select.field__input{appearance:none;cursor:pointer;padding-right:2.2rem;
  background-image:linear-gradient(45deg,transparent 49%,var(--muted) 50%),
                   linear-gradient(-45deg,transparent 49%,var(--muted) 50%);
  background-size:6px 6px;background-position:right 1rem center,right .65rem center;
  background-repeat:no-repeat}
.field-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:0 16px}
@media(max-width:560px){.field-grid{grid-template-columns:1fr}}

/* ---------------------------------------------------------------------------
   Card
   --------------------------------------------------------------------------- */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:18px;box-shadow:var(--shadow-sm)}
.card--link{display:block;color:inherit;transition:border-color .15s ease,box-shadow .15s ease}
.card--link:hover{border-color:var(--brand-300);box-shadow:var(--shadow);text-decoration:none}
/* NO transform on hover — a card lifts only in box-shadow, never position. */
.card__title{margin:0 0 4px;font-size:var(--fs-lg)}
.card__body{color:var(--ink-2)}

/* ---------------------------------------------------------------------------
   STATUS TAXONOMY — three related primitives, one colour system.
     .badge        inline, read-only state tag inside dense UI (table cell, list
                   row): "Paid", "Overdue", "Draft". Small, non-interactive.
     .status-pill  standalone, larger read-only state indicator for a record's
                   current state (top of a detail page, card header). Same colours.
     .chip/.chips  INTERACTIVE — a selectable/toggle control (filter, radio,
                   checkbox choice). Never use a chip for read-only status.
   All share the ok / bad / warn / info / muted colour keys.
   --------------------------------------------------------------------------- */
.badge{display:inline-flex;align-items:center;gap:.35em;font-size:.72rem;font-weight:700;
  line-height:1.4;padding:3px 9px 2px;border-radius:var(--radius-pill);
  text-transform:uppercase;letter-spacing:.03em;white-space:nowrap}
.badge--ok{background:var(--ok-bg);color:var(--ok)}
.badge--bad{background:var(--bad-bg);color:var(--bad)}
.badge--warn{background:var(--warn-bg);color:var(--warn)}
.badge--info{background:var(--info-bg);color:var(--info)}
.badge--muted{background:var(--line-2);color:var(--muted)}

.status-pill{display:inline-flex;align-items:center;gap:.4em;font-size:.8rem;font-weight:700;
  line-height:1;padding:7px 13px;border-radius:var(--radius-pill);white-space:nowrap}
.status-pill--ok{background:var(--ok-bg);color:var(--ok)}
.status-pill--bad{background:var(--bad-bg);color:var(--bad)}
.status-pill--warn{background:var(--warn-bg);color:var(--warn)}
.status-pill--info{background:var(--info-bg);color:var(--info)}
.status-pill--muted{background:var(--line-2);color:var(--muted)}

.chips{display:flex;flex-wrap:wrap;gap:.5rem}
.chip{position:relative;display:inline-flex}
.chip input{position:absolute;inset:0;opacity:0;cursor:pointer;margin:0}
.chip > span,.chip__label{display:inline-flex;align-items:center;gap:.35em;
  font-size:var(--fs-sm);font-weight:600;color:var(--ink-2);background:var(--surface);
  border:1.5px solid var(--line);border-radius:var(--radius-pill);padding:6px 13px;
  cursor:pointer;transition:background .15s ease,border-color .15s ease,color .15s ease}
.chip > span:hover,.chip__label:hover{border-color:var(--brand-300)}
.chip input:checked + span,.chip input:checked + .chip__label{
  background:var(--brand);border-color:var(--brand);color:var(--on-brand)}
.chip input:focus-visible + span,.chip input:focus-visible + .chip__label{
  outline:3px solid var(--ring);outline-offset:2px}
/* button-style chip (filter toggles not backed by an input) */
.chip--btn{font-size:var(--fs-sm);font-weight:600;color:var(--ink-2);background:var(--surface);
  border:1.5px solid var(--line);border-radius:var(--radius-pill);padding:6px 13px;cursor:pointer}
.chip--btn:hover{border-color:var(--brand-300)}
.chip--btn.is-on{background:var(--brand);border-color:var(--brand);color:var(--on-brand)}

/* ---------------------------------------------------------------------------
   Dialog / modal — native <dialog>. Used by the confirm helper in kit.js.
   --------------------------------------------------------------------------- */
dialog.modal{border:0;border-radius:var(--radius-lg);padding:0;width:min(440px,calc(100vw - 32px));
  background:var(--surface);color:var(--ink);box-shadow:var(--shadow-lg)}
dialog.modal::backdrop{background:rgba(10,20,14,.45)}
.modal__head{display:flex;align-items:flex-start;gap:12px;padding:20px 22px 0}
.modal__title{margin:0;font-size:var(--fs-lg)}
.modal__body{padding:10px 22px 4px;color:var(--ink-2)}
.modal__foot{display:flex;justify-content:flex-end;gap:10px;padding:16px 22px 20px}
@media(max-width:480px){.modal__foot{flex-direction:column-reverse}
  .modal__foot .btn{width:100%}}

/* ---------------------------------------------------------------------------
   Toast — transient, client-side feedback (auto-dismiss). Stacks bottom-right.
   Semantics ported from OurCadre's ocToast (Bootstrap) to vanilla.
   --------------------------------------------------------------------------- */
.toast-container{position:fixed;right:16px;bottom:16px;z-index:1090;
  display:flex;flex-direction:column;gap:10px;max-width:calc(100vw - 32px)}
.toast{display:flex;align-items:flex-start;gap:.6em;min-width:220px;max-width:360px;
  padding:12px 14px;border-radius:var(--radius);font-size:var(--fs-sm);font-weight:600;
  color:#fff;background:var(--ink);box-shadow:var(--shadow-lg);
  opacity:0;transform:translateY(8px);transition:opacity .2s ease,transform .2s ease}
.toast.is-shown{opacity:1;transform:none}
.toast--ok{background:var(--ok)}
.toast--bad{background:var(--bad)}
.toast--warn{background:var(--warn);color:#2a2000}
.toast--info{background:var(--info)}
.toast__close{margin-left:auto;background:none;border:0;color:inherit;cursor:pointer;
  opacity:.8;padding:0;line-height:1}
.toast__close:hover{opacity:1}
@media(max-width:480px){.toast-container{left:16px;right:16px}.toast{max-width:none}}

/* ---------------------------------------------------------------------------
   Breadcrumb
   --------------------------------------------------------------------------- */
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:.4em;margin:0 0 16px;
  padding:0;list-style:none;font-size:var(--fs-sm);color:var(--muted)}
.breadcrumb li{display:inline-flex;align-items:center;gap:.4em}
.breadcrumb li + li::before{content:"/";color:var(--line);margin-right:.1em}
.breadcrumb a{color:var(--muted)}
.breadcrumb a:hover{color:var(--brand-600)}
.breadcrumb [aria-current="page"]{color:var(--ink-2);font-weight:600}

/* ---------------------------------------------------------------------------
   Tabs — progressive-enhancement; each panel is an anchor target without JS.
   --------------------------------------------------------------------------- */
.tabs{display:flex;gap:2px;border-bottom:1.5px solid var(--line);margin:0 0 18px;
  overflow-x:auto;-webkit-overflow-scrolling:touch}
.tabs__tab{appearance:none;background:none;border:0;border-bottom:2.5px solid transparent;
  font-family:inherit;font-size:var(--fs);font-weight:600;color:var(--muted);
  padding:10px 14px;cursor:pointer;white-space:nowrap;margin-bottom:-1.5px;text-decoration:none}
.tabs__tab:hover{color:var(--ink-2);text-decoration:none}
.tabs__tab[aria-selected="true"],.tabs__tab.is-active{color:var(--brand-600);
  border-bottom-color:var(--brand)}
.tabs__tab:focus-visible{outline:3px solid var(--ring);outline-offset:-3px;border-radius:6px}
.tab-panel[hidden]{display:none}

/* ---------------------------------------------------------------------------
   Table — responsive. Desktop: normal table. Narrow: rows stack and each cell
   shows its column label from the td's data-label (set in the PHP partial).
   Sortable header styling driven by th[data-sort] + aria-sort.
   --------------------------------------------------------------------------- */
.table-wrap{width:100%}
table.table{width:100%;border-collapse:separate;border-spacing:0;background:var(--surface);
  border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow-sm);font-size:var(--fs-sm)}
.table th,.table td{padding:11px 15px;text-align:left;border-bottom:1px solid var(--line-2);
  vertical-align:middle}
.table th{background:var(--brand-soft);color:var(--ink-2);font-weight:800;font-size:11.5px;
  text-transform:uppercase;letter-spacing:.05em}
.table tr:last-child td{border-bottom:0}
.table tbody tr:hover td{background:var(--surface-2)}
.table td.num,.table th.num{text-align:right;font-variant-numeric:tabular-nums}

/* sortable headers */
.table th[data-sort]{cursor:pointer;user-select:none;white-space:nowrap}
.table th[data-sort]::after{content:"";display:inline-block;width:0;height:0;margin-left:6px;
  vertical-align:middle;opacity:.35;
  border-left:4px solid transparent;border-right:4px solid transparent;
  border-top:5px solid currentColor;border-bottom:0}
.table th[aria-sort="ascending"]::after{opacity:.9;border-top:0;border-bottom:5px solid currentColor}
.table th[aria-sort="descending"]::after{opacity:.9}
.table th[data-sort]:hover{color:var(--brand-600)}

@media(max-width:640px){
  table.table,.table thead,.table tbody,.table tr,.table th,.table td{display:block;width:100%}
  .table{border-radius:var(--radius)}
  .table thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
  .table tr{border-bottom:1px solid var(--line);padding:6px 0}
  .table tr:last-child{border-bottom:0}
  .table td{display:flex;justify-content:space-between;gap:16px;text-align:right;
    border-bottom:0;padding:7px 15px}
  .table td::before{content:attr(data-label);font-weight:700;color:var(--muted);
    text-transform:uppercase;font-size:11px;letter-spacing:.04em;text-align:left}
  .table td.num{text-align:right}
}

/* ---------------------------------------------------------------------------
   Empty state
   --------------------------------------------------------------------------- */
.empty{text-align:center;padding:44px 20px;color:var(--muted)}
.empty__icon{width:44px;height:44px;margin:0 auto 12px;color:var(--line);display:block}
.empty__icon .icon{width:44px;height:44px}
.empty__title{margin:0 0 4px;font-size:var(--fs-lg);color:var(--ink-2);font-weight:700}
.empty__text{margin:0 auto;max-width:36ch}
.empty__actions{margin-top:16px;display:flex;gap:10px;justify-content:center;flex-wrap:wrap}

/* ---------------------------------------------------------------------------
   Pagination
   --------------------------------------------------------------------------- */
.pagination{display:flex;flex-wrap:wrap;gap:6px;align-items:center;justify-content:center;
  list-style:none;margin:20px 0;padding:0}
.pagination a,.pagination span{display:inline-flex;align-items:center;justify-content:center;
  min-width:38px;height:38px;padding:0 10px;border:1.5px solid var(--line);border-radius:8px;
  color:var(--ink-2);font-weight:600;font-size:var(--fs-sm);background:var(--surface);
  text-decoration:none}
.pagination a:hover{border-color:var(--brand-300);background:var(--brand-mist);text-decoration:none}
.pagination [aria-current="page"]{background:var(--brand);border-color:var(--brand);color:var(--on-brand)}
.pagination .is-disabled{opacity:.45;pointer-events:none}

/* ---------------------------------------------------------------------------
   Dropdown / menu — toggled by kit.js (aria-expanded on the trigger).
   --------------------------------------------------------------------------- */
.dropdown{position:relative;display:inline-block}
.dropdown__menu{position:absolute;top:calc(100% + 6px);right:0;z-index:50;min-width:180px;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:6px;display:none}
.dropdown__menu.is-open,.dropdown[open] .dropdown__menu{display:block}
.dropdown__item{display:flex;align-items:center;gap:.5em;width:100%;text-align:left;
  background:none;border:0;font-family:inherit;font-size:var(--fs-sm);color:var(--ink-2);
  padding:9px 11px;border-radius:8px;cursor:pointer;text-decoration:none}
.dropdown__item:hover{background:var(--surface-2);text-decoration:none}
.dropdown__item--danger{color:var(--bad)}
.dropdown__sep{height:1px;background:var(--line-2);margin:6px 4px}

/* ---------------------------------------------------------------------------
   Spinner + skeleton
   --------------------------------------------------------------------------- */
.spinner{display:inline-block;width:22px;height:22px;border:2.5px solid var(--line);
  border-top-color:var(--brand);border-radius:50%;animation:kit-spin .7s linear infinite}
.spinner--lg{width:34px;height:34px;border-width:3px}
@keyframes kit-spin{to{transform:rotate(360deg)}}
.skeleton{background:linear-gradient(90deg,var(--line-2) 25%,var(--line) 37%,var(--line-2) 63%);
  background-size:400% 100%;animation:kit-shimmer 1.4s ease infinite;border-radius:6px;
  min-height:1em}
.skeleton--line{height:.9em;margin:.4em 0}
.skeleton--title{height:1.4em;width:40%;margin:.5em 0}
@keyframes kit-shimmer{0%{background-position:100% 0}100%{background-position:-100% 0}}
@media(prefers-reduced-motion:reduce){
  .spinner{animation-duration:1.4s}
  .skeleton{animation:none}
  .toast{transition:opacity .2s ease}
}

/* ---------------------------------------------------------------------------
   Site nav + hamburger — mirrors sivasaisolar/AgriDesk header.
   Mobile: nav collapses; .nav-toggle shows; toggled via aria-expanded in kit.js.
   --------------------------------------------------------------------------- */
.site-header{background:var(--surface);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:40}
.site-header__inner{display:flex;align-items:center;justify-content:space-between;gap:16px;
  min-height:60px}
.brand{display:inline-flex;align-items:center;gap:10px;font-weight:800;color:var(--ink);font-size:var(--fs-lg)}
.brand:hover{text-decoration:none}
.nav{display:flex;align-items:center;gap:18px}
.nav__list{display:flex;align-items:center;gap:4px;list-style:none;margin:0;padding:0}
.nav__link{display:inline-flex;align-items:center;padding:8px 12px;border-radius:8px;
  color:var(--ink-2);font-weight:600;font-size:var(--fs-sm)}
.nav__link:hover{background:var(--surface-2);color:var(--brand-600);text-decoration:none}
.nav__link.is-active{color:var(--brand-600);background:var(--brand-mist)}
.nav__actions{display:flex;align-items:center;gap:10px}

.nav-toggle{display:none;align-items:center;justify-content:center;width:42px;height:42px;
  background:var(--surface);border:1.5px solid var(--line);border-radius:10px;color:var(--ink);cursor:pointer}
.nav-toggle:hover{border-color:var(--brand-300)}
.nav-toggle:focus-visible{outline:3px solid var(--ring);outline-offset:2px}
.nav-toggle .icon{width:22px;height:22px}
.nav-toggle__close{display:none}
.nav-toggle[aria-expanded="true"] .nav-toggle__open{display:none}
.nav-toggle[aria-expanded="true"] .nav-toggle__close{display:inline-block}

@media(max-width:860px){
  .nav-toggle{display:inline-flex}
  .nav{position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:6px;
    background:var(--surface);border-bottom:1px solid var(--line);box-shadow:var(--shadow);
    padding:12px 16px;display:none}
  .nav.is-open{display:flex}
  .nav__list{flex-direction:column;align-items:stretch;gap:2px}
  .nav__link{padding:11px 12px}
  .nav__actions{flex-direction:column;align-items:stretch}
}

/* ---------------------------------------------------------------------------
   DARK MODE
   (1) follow OS, unless the page explicitly opted into light via data-theme.
   (2) explicit manual override via data-theme="dark" (toggle button).
   Only the token values change; every primitive above is already token-driven.
   --------------------------------------------------------------------------- */
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --brand:#43A047; --brand-600:#5cb860; --brand-500:#66BB6A; --brand-300:#2E7D32;
    --brand-soft:#17241a; --brand-mist:#15201a;
    --on-brand:#06140a;

    --bg:#0e1511; --surface:#15201a; --surface-2:#1b2720;
    --ink:#e7efe8; --ink-2:#c3d2c6; --muted:#8aa08f;
    --line:#263029; --line-2:#1d271f;

    --ok:#67d08a;   --ok-bg:#16281d;   --ok-line:#214e30;
    --bad:#f08a74;  --bad-bg:#2b1713;  --bad-line:#5a2419;
    --warn:#e9c069; --warn-bg:#2a2210; --warn-line:#5a471a;
    --info:#79b2f0; --info-bg:#122133; --info-line:#1f3c5c;

    --ring:#5cb860;
    --shadow-sm:0 1px 2px rgba(0,0,0,.4);
    --shadow:0 1px 3px rgba(0,0,0,.45),0 10px 30px rgba(0,0,0,.4);
    --shadow-lg:0 20px 60px rgba(0,0,0,.55);
  }
}
:root[data-theme="dark"]{
  --brand:#43A047; --brand-600:#5cb860; --brand-500:#66BB6A; --brand-300:#2E7D32;
  --brand-soft:#17241a; --brand-mist:#15201a;
  --on-brand:#06140a;

  --bg:#0e1511; --surface:#15201a; --surface-2:#1b2720;
  --ink:#e7efe8; --ink-2:#c3d2c6; --muted:#8aa08f;
  --line:#263029; --line-2:#1d271f;

  --ok:#67d08a;   --ok-bg:#16281d;   --ok-line:#214e30;
  --bad:#f08a74;  --bad-bg:#2b1713;  --bad-line:#5a2419;
  --warn:#e9c069; --warn-bg:#2a2210; --warn-line:#5a471a;
  --info:#79b2f0; --info-bg:#122133; --info-line:#1f3c5c;

  --ring:#5cb860;
  --shadow-sm:0 1px 2px rgba(0,0,0,.4);
  --shadow:0 1px 3px rgba(0,0,0,.45),0 10px 30px rgba(0,0,0,.4);
  --shadow-lg:0 20px 60px rgba(0,0,0,.55);
}