/* ============================================================
   Nautech. Quiet, generous, one accent: the brand blue.
   :root is the light palette; both dark states override tokens.
   ============================================================ */
/* Palette: the Nautech app's slate + azure system (Frontend.Common/Design/Palette.cs),
   tuned for a marketing page. :root is light; both dark states override tokens. */
:root{
  color-scheme: light dark;

  --ground:#E9F1FB;
  --panel:#FFFFFF;
  --panel-2:#DCE8F7;
  --line:#C9DCF0;
  --line-soft:#DDE9F7;

  --ink:#0F172A;
  --ink-2:#31455F;
  --muted:#5C7390;

  --accent:#0073FF;
  --accent-hover:#0066E0;
  --accent-soft:rgba(0,115,255,.09);
  --on-accent:#FFFFFF;

  --ok:#21834F;
  --warn:#D97706;
  --crit:#DC2626;
  --gold:#FFCF00;

  /* charts and maps */
  --sea-1:#D6E5F6;
  --sea-2:#C0D7EE;
  --sea-3:#A8C7E5;
  --land:#C9BC93;
  --grid:rgba(15,23,42,.06);

  --plate:radial-gradient(120% 110% at 50% 0%, #FFFFFF 0%, #DAE6F5 100%);
  --r-lg:22px;
  --r-md:16px;
  --r-sm:14px;
  --shadow:0 1px 2px rgba(20,45,85,.05), 0 14px 36px -18px rgba(20,45,85,.28);
  --shadow-soft:0 2px 10px rgba(20,45,85,.08);

  --sans:"Figtree",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --app-sans:"Open Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,"SF Mono",Menlo,Consolas,monospace;

  --wrap:1140px;
  --pad:clamp(1.25rem,5vw,2rem);
  --eyebrow-size:clamp(1.06rem,1.4vw,1.22rem);
}

@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --ground:#0F172A;
    --panel:#1E293B;
    --panel-2:#172033;
    --line:#2A3648;
    --line-soft:#1C2739;

    --ink:#F1F5F9;
    --ink-2:#CBD5E1;
    --muted:#8696AE;

    --accent:#4D9EFF;
    --accent-hover:#6FB1FF;
    --accent-soft:rgba(77,158,255,.14);
    --on-accent:#FFFFFF;

    --ok:#47B777;
    --warn:#F0B429;
    --crit:#F45A51;
    --gold:#F97316;

    --sea-1:#0B1426;
    --sea-2:#111C31;
    --sea-3:#17253D;
    --land:#4F5B70;
    --grid:rgba(241,245,249,.06);
    --plate:radial-gradient(120% 110% at 50% 0%, #26334B 0%, #131C2E 100%);

    --shadow:0 1px 2px rgba(0,0,0,.5), 0 18px 44px -24px rgba(0,0,0,.9);
    --shadow-soft:0 2px 8px rgba(0,0,0,.35);
  }
}
:root[data-theme="dark"]{
  --ground:#0F172A;
  --panel:#1E293B;
  --panel-2:#172033;
  --line:#2A3648;
  --line-soft:#1C2739;

  --ink:#F1F5F9;
  --ink-2:#CBD5E1;
  --muted:#8696AE;

  --accent:#4D9EFF;
  --accent-hover:#6FB1FF;
  --accent-soft:rgba(77,158,255,.14);
  --on-accent:#FFFFFF;

  --ok:#47B777;
  --warn:#F0B429;
  --crit:#F45A51;
  --gold:#F97316;

  --sea-1:#0B1426;
  --sea-2:#111C31;
  --sea-3:#17253D;
  --land:#4F5B70;
  --grid:rgba(241,245,249,.06);
  --plate:radial-gradient(120% 110% at 50% 0%, #26334B 0%, #131C2E 100%);

  --shadow:0 1px 2px rgba(0,0,0,.5), 0 18px 44px -24px rgba(0,0,0,.9);
  --shadow-soft:0 2px 8px rgba(0,0,0,.35);
}

*{box-sizing:border-box}
/* The header floats over the page, so anchors stop below it. */
html{scroll-padding-top:5.5rem}
body{
  /* clip, not hidden: it stops a stray sideways drag without turning the
     body into a scroll container, which would break the sticky header. */
  overflow-x:clip;
  margin:0;
  background:var(--ground);
  color:var(--ink);
  font-family:var(--sans);
  font-size:17px;
  line-height:1.55;
  letter-spacing:-.006em;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,h5{font-family:var(--sans);margin:0;text-wrap:balance}
h1{font-size:clamp(2.5rem,5.8vw,4.4rem);font-weight:700;line-height:1.05;letter-spacing:-.035em}
h2{font-size:clamp(1.9rem,3.6vw,3rem);font-weight:700;line-height:1.1;letter-spacing:-.03em}
h3{font-size:clamp(1.15rem,1.7vw,1.4rem);font-weight:600;line-height:1.25;letter-spacing:-.02em}
h4{font-size:1.06rem;font-weight:600;letter-spacing:-.015em;line-height:1.35}
h5{font-size:.82rem;font-weight:600;letter-spacing:-.005em}
p{margin:0}
a{color:inherit}
ul,ol{margin:0;padding:0;list-style:none}
img{display:block}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:6px}

.wrap{max-width:var(--wrap);margin:0 auto;padding-inline:var(--pad)}
.band{padding-block:clamp(2.4rem,4.4vw,3.6rem)}
.band--line{border-top:1px solid var(--line-soft)}
.lede{font-size:clamp(1.06rem,1.35vw,1.24rem);color:var(--ink-2);max-width:62ch;line-height:1.5}
.small{font-size:.9rem;color:var(--muted)}
.center{text-align:center;margin-inline:auto}
.center .lede{margin-inline:auto}
.num{font-variant-numeric:tabular-nums}
.coord{font-family:var(--mono);font-variant-numeric:tabular-nums;font-size:.94em}

.cta-short{display:none}
.eyebrow{color:var(--accent);font-weight:600;font-size:var(--eyebrow-size);line-height:1.35;letter-spacing:-.01em;margin-bottom:.6rem}

/* --- header ---------------------------------------------------- */
header.top{
  position:sticky;top:0;z-index:40;
  background:color-mix(in srgb, var(--ground) 78%, transparent);
  backdrop-filter:saturate(180%) blur(20px);
  border-bottom:1px solid var(--line-soft);
}
.topbar{display:flex;align-items:center;gap:1.1rem;height:56px}
.brand{display:flex;align-items:center;flex:none;text-decoration:none}
.logo{
  /* Inline spans ignore width and height, and the footer mark is not a flex
     item like the one in the header, so blockify it here. */
  display:block;
  width:118px;height:25px;flex:none;background-color:var(--ink);
  /* The wordmark rides along as a data URI so the mask also paints when the
     page is opened straight from disk, where Chrome blocks file:// mask images. */
  -webkit-mask:url(data:image/webp;base64,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) no-repeat left center/contain;
  mask:url(data:image/webp;base64,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) no-repeat left center/contain;
}
nav.main{display:flex;gap:.1rem;margin-left:auto}
nav.main a{
  font-size:.88rem;font-weight:500;text-decoration:none;color:var(--ink-2);
  padding:.45rem .7rem;border-radius:999px;white-space:nowrap;transition:color .15s ease,background .15s ease;
}
nav.main a:hover{color:var(--ink);background:var(--panel-2)}
.topctl{display:flex;align-items:center;gap:.5rem;flex:none}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.4rem;
  font-family:inherit;font-size:.94rem;font-weight:600;letter-spacing:-.01em;text-decoration:none;
  padding:.62rem 1.15rem;border-radius:999px;border:0;cursor:pointer;
  transition:background .18s ease,color .18s ease,transform .18s ease;
}
.btn--fill{background:var(--accent);color:var(--on-accent)}
.btn--fill:hover{background:var(--accent-hover)}
.btn--soft{background:var(--panel-2);color:var(--ink)}
.btn--soft:hover{background:var(--line-soft)}
.btn--text{color:var(--accent);padding:.4rem .3rem}
.btn--text:hover{text-decoration:underline}
.btn--text::after{content:"\203A";font-weight:400;font-size:1.15em;line-height:1}
.btn--lg{font-size:1.02rem;padding:.78rem 1.5rem}
.burger{display:none;background:var(--panel-2);border:0;border-radius:999px;padding:.4rem .68rem;cursor:pointer;color:var(--ink);font-size:1rem}
#mobilenav{display:none;border-top:1px solid var(--line-soft);background:var(--panel)}
#mobilenav[data-open="true"]{display:block}
#mobilenav ul{display:flex;flex-direction:column;padding-block:.4rem}
#mobilenav a{display:block;padding:.72rem var(--pad);text-decoration:none;font-weight:500;color:var(--ink-2)}
@media (max-width:1120px){
  nav.main{display:none}
  /* With the nav gone nothing pushes the controls over, so the row itself
     takes the free space and the burger ends up on the right edge. */
  .topctl{margin-left:auto}
  .burger{display:block;order:9}
  .topctl .btn--lg{display:none}
}

/* --- hero ------------------------------------------------------ */
.hero{
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.18fr);
  gap:clamp(1.8rem,4vw,3.6rem);align-items:center;
  padding-block:clamp(2.8rem,6vw,5rem);
}
.hero h1{margin-bottom:1.2rem}
.hero .lede{max-width:44ch;margin-bottom:2rem}
.hero-cta{display:flex;flex-wrap:wrap;gap:.6rem;align-items:center}
.plot{
  position:relative;border-radius:var(--r-lg);overflow:hidden;margin:0;
  background:var(--sea-1);box-shadow:var(--shadow);
}
.plot canvas{display:block;width:100%;height:clamp(320px,40vw,450px)}
.plot figcaption{
  position:absolute;top:.85rem;left:.9rem;display:flex;gap:.5rem;align-items:center;
  font-size:.76rem;font-weight:500;color:var(--ink-2);
  background:color-mix(in srgb,var(--panel) 80%,transparent);
  backdrop-filter:blur(8px);border-radius:999px;padding:.25rem .7rem;
}
.dot{width:7px;height:7px;border-radius:50%;background:var(--ok);flex:none}
@media (prefers-reduced-motion:no-preference){.dot{animation:blip 2.6s ease-in-out infinite}}
@keyframes blip{0%,100%{opacity:1}50%{opacity:.3}}
@media (max-width:940px){.hero{grid-template-columns:1fr}}

/* --- spec row (facts, not readouts) ---------------------------- */
.specs{border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.specs-in{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0}
.spec{padding:1.5rem 0 1.6rem;padding-left:clamp(0rem,2.4vw,2rem);border-left:1px solid var(--line-soft)}
.spec:first-child{border-left:0;padding-left:0}
.spec dt{font-size:.84rem;color:var(--muted);margin-bottom:.3rem}
.spec dd{margin:0;font-size:clamp(1.05rem,1.5vw,1.32rem);font-weight:600;letter-spacing:-.022em}
@media (max-width:760px){
  .specs-in{grid-template-columns:1fr 1fr;gap:0 1rem}
  .spec:nth-child(3){border-left:0;padding-left:0}
  .spec{padding-block:1.1rem}
}

/* --- section heads --------------------------------------------- */
.head{max-width:64ch;margin-bottom:clamp(1.6rem,3vw,2.4rem)}
.head h2{margin-bottom:.9rem}
.head.center{max-width:56ch}

/* --- architecture ---------------------------------------------- */
.diagram{overflow-x:auto;border-radius:var(--r-lg);background:var(--panel);box-shadow:var(--shadow)}
.diagram svg{display:block;min-width:900px;width:100%;height:auto}
.d-box{fill:none;stroke:var(--line);stroke-width:1}
.d-fill{fill:var(--panel-2);stroke:none}
.d-title{fill:var(--ink);font-family:var(--sans);font-size:17px;font-weight:600;letter-spacing:-.02em}
.d-lbl{fill:var(--ink-2);font-family:var(--sans);font-size:12.5px}
.d-cap{fill:var(--muted);font-family:var(--sans);font-size:12px;font-weight:600}
.d-wire{stroke:var(--accent);stroke-width:1.6;fill:none;opacity:.75}
.d-wire--dash{stroke-dasharray:5 5}
.d-chip{fill:var(--accent-soft);stroke:none}
.d-chip-t{fill:var(--accent);font-family:var(--sans);font-size:11.5px;font-weight:600}
.layer-notes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.6rem 2rem;margin-top:2rem}
.layer-notes h4{margin-bottom:.35rem}
.layer-notes p{color:var(--ink-2);font-size:.98rem}
@media (max-width:900px){.layer-notes{grid-template-columns:1fr}}

/* ================================================================
   The real Nautech Web interface, rebuilt with the app's own tokens
   (generated_color-tokens.css + app.css aliases) and its own class
   names: .card / .source-name / .metric-row / .card-viz / .card-bar /
   .timestamp / .status-dot, with the .yellow .red .gray states. All
   of it is scoped to .appframe so none of it reaches the page.
   ================================================================ */

/* ---- the product shot: browser chrome, shadow, scroll-driven tilt */
/* The glow and the tilted frame reach past the column; clip sideways so
   they never widen the page. */
.appshot-stage{position:relative;perspective:1600px;perspective-origin:50% 20%;overflow-x:clip}
.appshot-stage::before{
  content:"";position:absolute;inset:8% -6% -10% -6%;z-index:-1;pointer-events:none;
  background:radial-gradient(60% 55% at 50% 60%,var(--accent-soft),transparent 70%);
  filter:blur(28px);opacity:.9;
}
.appshot{
  --tilt:0;
  position:relative;border-radius:18px;overflow:hidden;
  background:var(--shot-chrome);
  box-shadow:
    0 0 0 1px var(--shot-edge),
    0 2px 6px rgba(15,23,42,.06),
    0 48px 90px -36px rgba(15,23,42,.38);
  transform:rotateX(calc(var(--tilt) * 6deg)) translateY(calc(var(--tilt) * 18px)) scale(calc(1 - var(--tilt) * .025));
  transform-origin:50% 50%;
  will-change:transform;
  --shot-chrome:#E9EEF4;--shot-edge:rgba(15,23,42,.08);
}
.appshot.is-flat{transform:none;will-change:auto}
:root[data-theme="dark"] .appshot{
  --shot-chrome:#0B1222;--shot-edge:rgba(255,255,255,.07);
  box-shadow:0 0 0 1px var(--shot-edge),0 2px 6px rgba(0,0,0,.4),0 48px 100px -36px rgba(0,0,0,.85);
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]) .appshot{
    --shot-chrome:#0B1222;--shot-edge:rgba(255,255,255,.07);
    box-shadow:0 0 0 1px var(--shot-edge),0 2px 6px rgba(0,0,0,.4),0 48px 100px -36px rgba(0,0,0,.85);
  }
}
.appchrome{
  height:38px;display:grid;grid-template-columns:1fr minmax(200px,380px) 1fr;align-items:center;
  padding:0 14px;background:var(--shot-chrome);font-family:var(--app-sans);
}
.appchrome__dots{display:flex;gap:7px}
.appchrome__dots i{width:11px;height:11px;border-radius:50%;background:#C9D1DC;opacity:.9}
.appchrome__dots i:nth-child(1){background:#FF5F57}
.appchrome__dots i:nth-child(2){background:#FEBC2E}
.appchrome__dots i:nth-child(3){background:#28C840}
.appchrome__url{
  display:flex;align-items:center;justify-content:center;gap:6px;height:24px;
  border-radius:8px;background:rgba(255,255,255,.72);color:#475569;font-size:11.5px;letter-spacing:.01em;
}
.appchrome__url svg{width:11px;height:11px;fill:none;stroke:currentColor;stroke-width:2;flex:none}
:root[data-theme="dark"] .appchrome__url{background:rgba(255,255,255,.08);color:#A7B4C6}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]) .appchrome__url{background:rgba(255,255,255,.08);color:#A7B4C6}
}
@media (max-width:900px){
  .appshot{transform:none;border-radius:14px}
  .appshot-stage{perspective:none}
  .appchrome{height:32px;grid-template-columns:auto 1fr;gap:10px;padding:0 12px}
  .appchrome__url{height:21px;font-size:10.5px}
}
@media (prefers-reduced-motion:reduce){.appshot{transform:none;will-change:auto}}

/* ---- tokens: light is the base, dark overrides -------------------- */
/* The frame shows the app at a laptop's own resolution, scaled down to fit
   the mockup, so the layout and the type sizes are the real ones instead of
   a squeezed narrow-window version. */
.appframe{
  position:relative;overflow:hidden;
  --primary-clr:#0073FF;
  --primary-rgb:0,115,255;
  --background-clr:#F1F5F9;
  --list-bg:#FFFFFF;
  --side-bg:#F1F5F9;
  --text-clr:#0F172A;
  --muted-clr:#64748B;
  --extra-muted-clr:#CBD5E1;
  --subtle-divider-clr:rgba(15,23,42,.08);
  --border-thin:1px solid rgba(15,23,42,.08);
  --warning-clr:#D97706;
  --critical-clr:#DC2626;
  --info-clr:#1E40AF;
  --done-clr:#21834F;
  --stale-data-clr:#94A3B8;
  --fav-clr:#FFCF00;
  --on-notif:#FFFFFF;
  --list-border-radius:14px;
  --elev-rest:0 2px 8px rgba(0,0,0,.06);
  --elev-hover:0 4px 16px rgba(0,0,0,.10);
  --map-sea:#CFE0EE;
  --map-sea-deep:#BFD4E6;
  --map-shallow:#DDEAF4;
  --map-land:#F1EDE3;
  --map-land-edge:#D5CDB8;
  --map-contour:rgba(15,23,42,.22);
  --map-grid:rgba(15,23,42,.08);
  --map-label:#64748B;
  --map-control:#FFFFFF;
  --map-road:#FFFFFF;
  --map-road-edge:#E3DBC7;
  --map-urban:#E8E2D4;
  --map-pontoon:#CFC7B4;
  --track-clr:#0073FF;

  font-family:var(--app-sans);
  font-size:16px;letter-spacing:0;line-height:1.35;
  display:grid;grid-template-columns:236px minmax(0,1fr);
  background:var(--background-clr);color:var(--text-clr);
  position:relative;overflow:hidden;
}
.appframe[data-app-theme="dark"]{
  --primary-clr:#4D9EFF;
  --primary-rgb:77,158,255;
  --background-clr:#0F172A;
  --list-bg:#1E293B;
  --side-bg:#1E293B;
  --text-clr:#F1F5F9;
  --muted-clr:#8696AE;
  --extra-muted-clr:#334155;
  --subtle-divider-clr:rgba(255,255,255,.08);
  --border-thin:1px solid rgba(255,255,255,.08);
  --warning-clr:#D97706;
  --critical-clr:#B91C1C;
  --info-clr:#1E3A8A;
  --done-clr:#47B777;
  --stale-data-clr:#94A3B8;
  --fav-clr:#F97316;
  --elev-rest:0 2px 8px rgba(0,0,0,.30);
  --elev-hover:0 4px 16px rgba(0,0,0,.40);
  --map-sea:#0F1A2E;
  --map-sea-deep:#0B1424;
  --map-shallow:#17243A;
  --map-land:#273756;
  --map-land-edge:#3E5170;
  --map-contour:rgba(241,245,249,.15);
  --map-grid:rgba(241,245,249,.07);
  --map-label:#8696AE;
  --map-control:#1E293B;
  --map-road:#3A4E70;
  --map-road-edge:#243350;
  --map-urban:#2E3F61;
  --map-pontoon:#46597A;
}
.appframe *,.appframe *::before,.appframe *::after{box-sizing:border-box}
.appframe .vh{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.appframe .ico,.appframe .glyph{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

/* ---- sidebar, as MainLayout.razor.css draws it -------------------- */
.app-side{
  background:var(--side-bg);border-right:var(--border-thin);
  display:flex;flex-direction:column;min-height:600px;padding:20px 0 12px 14px;
}
.app-side .side-brand{padding:0 8px 0 10px;margin-bottom:1.35rem}
.app-side .side-brand .logo{display:block;background-color:var(--text-clr);width:108px;height:23px}
.app-nav{flex:1;display:flex;flex-direction:column;gap:2px;padding-right:8px;min-height:0}
.app-nav a{
  display:flex;align-items:center;gap:.55rem;padding:.5rem .75rem;border-radius:10px;
  font-size:.84rem;letter-spacing:1.2px;color:var(--text-clr);text-decoration:none;
  position:relative;overflow:hidden;white-space:nowrap;
}
.app-nav a::before{
  content:"";position:absolute;top:0;bottom:0;left:-100%;width:100%;
  background:color-mix(in srgb,var(--primary-clr) 16%,transparent);transition:left .3s ease;
}
.app-nav a:hover::before,.app-nav a[aria-current="page"]::before{left:0}
.app-nav a[aria-current="page"]{color:var(--primary-clr);font-weight:700}
.app-nav a .ico{width:22px;height:22px;flex:none;position:relative}
.app-nav a span{position:relative}
.appframe[data-app-theme="dark"] .app-nav a::before{background:color-mix(in srgb,var(--primary-clr) 24%,transparent)}
.app-nav a:nth-child(2){margin-bottom:.55rem}
.nav-badge{
  margin-left:auto;min-width:1.1rem;height:1.1rem;padding:0 .3rem;border-radius:999px;
  display:inline-flex;align-items:center;justify-content:center;font-size:.66rem;font-weight:700;
  letter-spacing:0;color:#fff;background:var(--critical-clr);position:relative;
}
.app-side-foot{padding:1rem 8px 0 0;margin-top:auto;display:flex;flex-direction:column;gap:.8rem}
.modetoggle{
  position:relative;display:grid;grid-template-columns:1fr 1fr;padding:2px;border-radius:30px;cursor:pointer;
  background:rgba(var(--primary-rgb),.05);border:1px solid rgba(var(--primary-rgb),.15);
  box-shadow:inset 0 2px 4px rgba(0,0,0,.06);
}
.modetoggle::after{
  content:"";position:absolute;top:2px;left:2px;width:calc(50% - 2px);height:calc(100% - 4px);border-radius:26px;
  background:linear-gradient(135deg,#fff 0%,#f0f8ff 100%);
  box-shadow:0 2px 6px rgba(var(--primary-rgb),.2);transition:transform .4s cubic-bezier(.25,.8,.25,1);
}
.appframe[data-mode="fleet"] .modetoggle::after{transform:translateX(100%)}
.modetoggle button{
  position:relative;z-index:1;background:none;border:0;cursor:pointer;font-family:inherit;
  font-size:.62rem;font-weight:500;letter-spacing:.5px;text-transform:uppercase;padding:4px 0;
  color:rgba(0,0,0,.4);transition:color .3s ease;
}
.modetoggle button[aria-pressed="true"]{color:#000;font-weight:700}
.appframe[data-app-theme="dark"] .modetoggle{background:rgba(var(--primary-rgb),.08);border-color:rgba(var(--primary-rgb),.25);box-shadow:inset 0 2px 4px rgba(0,0,0,.4)}
.appframe[data-app-theme="dark"] .modetoggle::after{background:linear-gradient(135deg,#1f3a5f 0%,#2a4e80 100%);box-shadow:0 2px 8px rgba(var(--primary-rgb),.35)}
.appframe[data-app-theme="dark"] .modetoggle button{color:rgba(230,238,247,.5)}
.appframe[data-app-theme="dark"] .modetoggle button[aria-pressed="true"]{color:#fff}
.bottom-actions{display:flex;align-items:center;justify-content:center;gap:.4rem}
.nightsw{
  position:relative;display:inline-flex;padding:2px;border-radius:999px;
  background:rgba(var(--primary-rgb),.08);border:1px solid rgba(var(--primary-rgb),.18);
}
.nightsw button{
  width:26px;height:22px;border-radius:999px;border:0;background:none;cursor:pointer;
  display:grid;place-items:center;color:var(--muted-clr);font-family:inherit;padding:0;
}
.nightsw button svg{width:13px;height:13px}
.nightsw button[aria-pressed="true"]{background:var(--list-bg);color:var(--primary-clr);box-shadow:0 1px 3px rgba(0,0,0,.14)}
.appframe[data-app-theme="dark"] .nightsw button[aria-pressed="true"]{background:color-mix(in srgb,var(--primary-clr) 24%,transparent)}
.flinks{display:flex;align-items:center;gap:.15rem}
.flinks a{
  display:grid;place-items:center;width:32px;height:32px;border-radius:10px;color:var(--text-clr);
  text-decoration:none;position:relative;
}
.flinks a:hover{background:color-mix(in srgb,var(--primary-clr) 16%,transparent);color:var(--primary-clr)}
.flinks a svg{width:20px;height:20px}

/* ---- content column: title row + vessel selector ------------------ */
.appframe__ui{
  position:absolute;top:0;left:0;display:flex;
  width:var(--app-w,1440px);height:var(--app-h,900px);
  transform-origin:0 0;transform:scale(var(--app-scale,1));
}
.app-main{display:flex;flex-direction:column;min-width:0;padding:16px 16px 18px;overflow:hidden;flex:1}
.app-top{display:flex;align-items:center;gap:.75rem;margin-bottom:1rem;min-height:44px}
.app-top h3{font-family:inherit;font-size:1.18rem;font-weight:600;letter-spacing:0;line-height:1.2;margin:0}
.top-actions{display:flex;align-items:center;gap:.5rem;margin-left:auto}
.iconbtn{
  width:34px;height:34px;border-radius:999px;border:var(--border-thin);background:var(--list-bg);
  display:grid;place-items:center;color:var(--muted-clr);cursor:pointer;flex:none;box-shadow:var(--elev-rest);
}
.iconbtn:hover{color:var(--primary-clr);box-shadow:var(--elev-hover)}
.iconbtn[aria-pressed="true"]{background:var(--primary-clr);border-color:transparent;color:#fff}
.iconbtn svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.iconbtn[hidden]{display:none}
.vsel-wrap{position:relative}
.vselector{
  display:flex;align-items:center;gap:.6rem;min-width:196px;padding:5px 9px 5px 5px;margin:0;
  border:var(--border-thin);border-radius:var(--list-border-radius);background:var(--list-bg);color:var(--text-clr);
  font-family:inherit;cursor:pointer;text-align:left;
  box-shadow:0 1px 2px rgba(0,0,0,.06),0 2px 8px rgba(0,0,0,.06);transition:box-shadow .15s ease;
}
.vselector:hover{box-shadow:var(--elev-hover)}
.vselector[aria-expanded="true"]{border-bottom-left-radius:0;border-bottom-right-radius:0}
.vselector .avatar{
  width:38px;height:38px;border-radius:8px;flex:none;border:2px solid var(--done-clr);
  background:
    radial-gradient(60% 40% at 30% 30%,rgba(255,255,255,.55),transparent 70%),
    linear-gradient(160deg,#5FA8E8 0%,#1F5FA8 55%,#123C73 100%);
}
.vselector .avatar.off{border-color:var(--critical-clr)}
.vselector > span{display:flex;flex-direction:column;min-width:0;flex:1}
.vselector b{font-size:.84rem;font-weight:600;line-height:1.2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.vselector em{font-style:normal;font-size:.68rem;color:var(--done-clr);font-weight:600}
.vselector em.off{color:var(--critical-clr)}
.vselector .chev{width:16px;height:16px;color:var(--muted-clr);flex:none}
.vsel-pop{
  position:absolute;top:100%;right:0;left:0;z-index:12;padding:5px;
  background:var(--list-bg);border:var(--border-thin);border-top:0;
  border-radius:0 0 var(--list-border-radius) var(--list-border-radius);box-shadow:0 4px 16px rgba(0,0,0,.10);
}
.appframe[data-app-theme="dark"] .vsel-pop{box-shadow:0 8px 24px rgba(0,0,0,.6)}
.vsel-pop[hidden]{display:none}
.vsel-pop input{
  width:100%;font-family:inherit;font-size:.8rem;padding:.4rem .6rem;color:var(--text-clr);
  background:var(--background-clr);border:var(--border-thin);border-radius:8px;margin-bottom:.3rem;
}
.vsel-pop button{
  display:flex;align-items:center;gap:.5rem;width:100%;text-align:left;background:none;border:0;
  font-family:inherit;font-size:.82rem;color:var(--text-clr);padding:.45rem .5rem;border-radius:10px;cursor:pointer;
}
.vsel-pop button:hover{background:color-mix(in srgb,var(--primary-clr) 6%,var(--list-bg))}
.vsel-pop button i{width:8px;height:8px;border-radius:50%;background:var(--done-clr);flex:none}
.vsel-pop button i.off{background:var(--critical-clr)}
.vsel-pop button[aria-current="true"]{background:color-mix(in srgb,var(--primary-clr) 10%,transparent);font-weight:600}
.vsel-pop p{font-size:.74rem;color:var(--muted-clr);padding:.4rem .5rem;font-style:italic;text-align:center}
/* The frame keeps a window's height and the page scrolls inside it, the way
   the real app does; otherwise every page switch resized the whole section. */
.app-body{position:relative;min-height:420px;container-type:inline-size;flex:1;overflow-y:auto;overflow-x:hidden;scrollbar-width:thin}
.app-body::-webkit-scrollbar{width:8px}
.app-body::-webkit-scrollbar-thumb{background:var(--extra-muted-clr);border-radius:999px}
.app-body::-webkit-scrollbar-track{background:transparent}

/* ---- Dashboard.razor.css: map + notifications on row 1, cards under */
.dashboard-grid{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(176px,1fr));
  --dashboard-map-h:244px;
  grid-template-rows:var(--dashboard-map-h) auto;
  column-gap:.75rem;row-gap:.75rem;align-items:stretch;
}
.dashboard-grid__map{grid-column:1/-3;grid-row:1;min-width:0}
.dashboard-grid__notif{grid-column:-3/-1;grid-row:1;min-width:0;min-height:0}
.dashboard-grid__cards{grid-column:1/-1;grid-row:2;min-width:0;position:relative}
@container (max-width:660px){
  .dashboard-grid{grid-template-columns:1fr;grid-template-rows:auto;--dashboard-map-h:220px}
  .dashboard-grid__map,.dashboard-grid__notif,.dashboard-grid__cards{grid-column:1;grid-row:auto}
}
.map-card{
  position:relative;height:var(--dashboard-map-h,284px);overflow:hidden;
  background:var(--map-sea);border:var(--border-thin);border-radius:var(--list-border-radius);box-shadow:var(--elev-rest);
}
.map-card canvas{display:block;width:100%;height:100%}
.map-zoom{
  position:absolute;top:10px;left:10px;display:flex;flex-direction:column;border-radius:5px;overflow:hidden;
  background:var(--map-control);box-shadow:0 1px 5px rgba(0,0,0,.3);
}
.map-zoom span,.map-zoom button{
  width:26px;height:26px;display:grid;place-items:center;font-size:17px;font-weight:700;line-height:1;
  color:var(--text-clr);border:0;border-bottom:1px solid var(--subtle-divider-clr);
  font-family:var(--app-sans);background:none;cursor:pointer;padding:0;
}
.map-zoom span:last-child,.map-zoom button:last-child{border-bottom:0}
.map-zoom button:hover{background:var(--background-clr)}

/* The map's own buttons, as MapComponent.razor places them: recentre and
   the depth layer toggle, under the zoom control. */
.map-controls{position:absolute;top:70px;left:10px;display:flex;flex-direction:column;gap:6px;z-index:2}
.map-icon-btn{
  width:26px;height:26px;display:grid;place-items:center;border:0;border-radius:5px;cursor:pointer;padding:0;
  background:var(--map-control);box-shadow:0 1px 5px rgba(0,0,0,.3);color:var(--muted-clr);
}
.map-icon-btn svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.map-icon-btn:hover{color:var(--text-clr)}
.map-icon-btn.is-active{color:var(--primary-clr);background:color-mix(in srgb,var(--primary-clr) 12%,var(--map-control))}
.map-badge{
  position:absolute;top:10px;right:10px;display:inline-flex;align-items:center;gap:5px;
  background:var(--map-control);border-radius:5px;padding:4px 8px;font-size:.66rem;font-weight:600;
  color:var(--text-clr);box-shadow:0 1px 5px rgba(0,0,0,.3);
}
.map-badge::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--done-clr)}

/* ---- cards.css: the metric card ----------------------------------- */
.cards-section{display:grid;grid-template-columns:repeat(auto-fill,minmax(176px,1fr));grid-auto-rows:144px;gap:.75rem}
@container (max-width:660px){
  .cards-section{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));grid-auto-rows:136px}
}
.card{
  position:relative;padding:11px 12px;text-align:left;min-width:0;
  background:var(--list-bg);border:var(--border-thin);border-radius:var(--list-border-radius);box-shadow:var(--elev-rest);
  display:grid;grid-template-rows:auto 1fr;
  transition:background-color .15s ease,border-color .15s ease,box-shadow .15s ease,transform .15s ease;
}
.cards-section .card:hover{transform:translateY(-2px);box-shadow:var(--elev-hover)}
.card > div{display:grid;align-content:end;min-width:0}
.card .source-name{
  font-size:12px;line-height:1.4;color:var(--muted-clr);margin:0;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;padding-right:1.2rem;
}
.card .secondline{font-size:11px;color:var(--muted-clr);margin:0 0 2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.card .metric-row{display:flex;align-items:center;justify-content:space-between;gap:.5rem;min-height:34px}
.card .metric-row h2{
  font-family:inherit;font-size:28px;font-weight:600;letter-spacing:-.01em;line-height:1.1;margin:0;
  display:flex;align-items:center;min-width:0;
}
.card .metric-value{font-variant-numeric:tabular-nums;white-space:nowrap}
.card .metric-unit{font-size:13px;font-weight:400;color:var(--muted-clr);margin-left:4px}
.card .metric-nodata{font-size:15px;font-weight:500;color:var(--muted-clr)}
.card .metric-row h2.multiline{font-size:16px;line-height:1.2;display:block;margin:5px 0}
.card .multiline span{display:block;font-variant-numeric:tabular-nums}
.card .card-status-line{display:inline-flex;align-items:center;gap:5px;margin-top:2px}
.card .status-dot{width:7px;height:7px;border-radius:50%;background:var(--done-clr);flex:none}
.card .status-dot.stale{background:var(--stale-data-clr)}
.card .timestamp{font-size:11px;color:var(--muted-clr);line-height:1.25;display:block}
.card .card-bar{display:block;width:100%;height:4px;margin:5px 0 2px;border-radius:3px;background:var(--extra-muted-clr);overflow:hidden}
.card .card-bar__fill{display:block;height:100%;border-radius:3px;background:var(--primary-clr);transition:width .3s ease}
.card .card-viz{flex:none;display:inline-flex;align-items:center;justify-content:center;width:30px;height:28px}
.card .card-viz svg{width:100%;height:100%;overflow:visible}
.card .card-viz--thermo{width:13px;height:26px}
.card .card-viz--dir{width:24px;height:24px}
.card .card-viz--gauge{width:30px;height:19px}
.card .card-nav-btn{
  position:absolute;right:6px;bottom:6px;width:22px;height:22px;padding:0;
  background:none;border:0;color:var(--primary-clr);cursor:pointer;opacity:.85;border-radius:6px;
}
.card .card-nav-btn svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.card.yellow{background:var(--warning-clr);border-color:transparent}
.card.red{background:var(--critical-clr);border-color:transparent}
.card.yellow,.card.red{--primary-clr:var(--on-notif);--extra-muted-clr:rgba(255,255,255,.3)}
.card.yellow,.card.yellow p,.card.yellow h2,.card.yellow span,.card.yellow div,
.card.red,.card.red p,.card.red h2,.card.red span,.card.red div{color:var(--on-notif)}
.card.yellow .metric-unit,.card.red .metric-unit{color:inherit;opacity:.85}
.card.yellow .card-nav-btn,.card.red .card-nav-btn{color:var(--on-notif)}
.card.gray > p,.card.gray > div{opacity:.5;filter:grayscale(.7)}
.card.camera-card .cam-ph{
  margin-top:.25rem;aspect-ratio:16/9;border-radius:10px;display:grid;place-items:center;
  background:linear-gradient(160deg,#1B2432,#0B1018);color:rgba(255,255,255,.35);
}
.card.camera-card .cam-ph svg{width:22px;height:22px}
.card.camera-card .rec{
  position:absolute;bottom:14px;right:14px;font-size:.58rem;font-weight:700;letter-spacing:.06em;
  color:#fff;background:rgba(220,38,38,.9);padding:2px 6px;border-radius:4px;
}
.card.switches-card .sw-row{
  display:flex;align-items:center;justify-content:space-between;gap:.4rem;
  font-size:.74rem;padding:.3rem 0;border-top:1px solid var(--subtle-divider-clr);
}
.card.switches-card .sw-row:first-of-type{border-top:0}
.knob{width:34px;height:18px;border-radius:999px;background:var(--extra-muted-clr);position:relative;flex:none;transition:background .2s ease}
.knob::after{content:"";position:absolute;top:2px;left:2px;width:14px;height:14px;border-radius:50%;background:#fff;box-shadow:0 1px 2px rgba(0,0,0,.25);transition:left .18s ease}
.knob.on{background:var(--done-clr)}
.knob.on::after{left:18px}

/* ---- fleet table ---------------------------------------------------- */
.fleet-table{background:var(--list-bg);border:var(--border-thin);border-radius:var(--list-border-radius);box-shadow:var(--elev-rest);overflow-x:auto}
.fleet-table table{border-collapse:collapse;width:100%;min-width:460px;font-size:.78rem}
.fleet-table th{
  text-align:left;padding:.6rem .8rem;font-weight:600;font-size:.68rem;letter-spacing:.2px;
  color:var(--muted-clr);border-bottom:1px solid var(--subtle-divider-clr);white-space:nowrap;
}
.fleet-table td{padding:.6rem .8rem;border-bottom:1px solid var(--subtle-divider-clr);font-variant-numeric:tabular-nums;white-space:nowrap}
.fleet-table tr:last-child td{border-bottom:0}
.fleet-table .st{display:inline-flex;align-items:center;gap:.4rem}
.fleet-table .st i{width:7px;height:7px;border-radius:50%;background:var(--done-clr);flex:none}
.fleet-table .st i.off{background:var(--critical-clr)}
.fleet-table tbody tr{cursor:pointer}
.fleet-table tbody tr:hover td{background:color-mix(in srgb,var(--primary-clr) 6%,var(--list-bg))}
.hidden{display:none}
.frame-note{
  display:flex;flex-wrap:wrap;gap:.3rem 1.4rem;justify-content:space-between;
  margin-top:1.1rem;font-size:.84rem;color:var(--muted);
}

/* ---- pages, edit mode, picker, switch feedback --------------------- */
.pane.hidden{display:none}
.pane-head{display:flex;align-items:baseline;gap:.6rem;margin-bottom:.55rem}
.pane-head h4{font-family:inherit;font-size:.9rem;font-weight:600;letter-spacing:0;margin:0}
.pane-head span{font-size:.72rem;color:var(--muted-clr)}
.pane-stack{display:grid;gap:.8rem}
.card-remove,.card-gauge-toggle{
  position:absolute;top:-7px;width:24px;height:24px;border-radius:50%;border:var(--border-thin);cursor:pointer;
  display:none;place-items:center;background:var(--list-bg);box-shadow:0 2px 6px rgba(0,0,0,.18);z-index:2;
}
.card-remove{right:-7px;color:var(--critical-clr)}
.card-gauge-toggle{left:-7px;color:var(--muted-clr)}
.card-gauge-toggle[aria-pressed="true"]{color:var(--primary-clr)}
.card-remove svg,.card-gauge-toggle svg{width:13px;height:13px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round}
.appframe[data-edit="on"] .card-remove,
.appframe[data-edit="on"] .card-gauge-toggle{display:grid}
.appframe[data-edit="on"] .card-nav-btn{display:none}
.appframe[data-edit="on"] .cards-section .card{cursor:grab}
.ghost-card{
  border-radius:var(--list-border-radius);cursor:pointer;
  border:2px dashed var(--extra-muted-clr);background:var(--list-bg);color:var(--muted-clr);
  display:none;place-items:center;font-family:inherit;font-size:1.7rem;font-weight:300;
}
.appframe[data-edit="on"] .ghost-card{display:grid}
.ghost-card:hover{border-color:var(--primary-clr);color:var(--primary-clr)}
.metric-row--gauge .card-viz{width:54px;height:44px}
.metric-row--gauge .metric-row h2,.metric-row--gauge h2{font-size:20px}
.metric-row--gauge .metric-unit{font-size:11px}
.picker{
  position:absolute;inset:auto 0 0 0;z-index:8;background:var(--list-bg);border:var(--border-thin);
  border-radius:var(--list-border-radius);padding:.7rem;box-shadow:0 -8px 30px rgba(0,0,0,.18);
}
.picker[hidden]{display:none}
.picker h5{font-family:inherit;font-size:.8rem;font-weight:600;margin:0 0 .45rem;color:var(--text-clr)}
.picker-list{display:flex;flex-wrap:wrap;gap:.35rem}
.picker-list button{
  font-family:inherit;font-size:.76rem;padding:.32rem .7rem;border-radius:999px;border:var(--border-thin);cursor:pointer;
  background:var(--background-clr);color:var(--text-clr);
}
.picker-list button:hover{background:var(--primary-clr);color:#fff;border-color:transparent}
.picker .empty{font-size:.76rem;color:var(--muted-clr)}
[data-switch]{cursor:pointer}
[data-switch].pending .knob{opacity:.4}
.sw-row .rowlabel{display:flex;flex-direction:column;min-width:0}
.sw-row .rowlabel em{font-style:normal;font-size:.62rem;color:var(--muted-clr)}
.notif{cursor:pointer}
.notif[aria-selected="true"]{background:var(--background-clr);border-radius:8px}
.ack{
  font-family:inherit;font-size:.64rem;padding:.18rem .5rem;border-radius:999px;border:var(--border-thin);cursor:pointer;
  background:var(--background-clr);color:var(--muted-clr);
}
.ack:hover{background:var(--primary-clr);color:#fff;border-color:transparent}
.ack[disabled]{opacity:.5;cursor:default}
.notif-row{
  display:grid;grid-template-columns:10px 1fr auto;gap:.6rem;align-items:center;
  padding:.6rem .8rem;border-bottom:1px solid var(--subtle-divider-clr);font-size:.8rem;
}
.notif-row:last-child{border-bottom:0}
.notif-row i{width:9px;height:9px;border-radius:50%;background:var(--muted-clr)}
.notif-row i.crit{background:var(--critical-clr)}
.notif-row i.warn{background:var(--warning-clr)}
.notif-row time{font-size:.7rem;color:var(--muted-clr);display:block}
.listcard{background:var(--list-bg);border:var(--border-thin);border-radius:var(--list-border-radius);box-shadow:var(--elev-rest);overflow:hidden}
.hmi{
  position:relative;border-radius:var(--list-border-radius);overflow:hidden;min-height:210px;
  background:linear-gradient(150deg,var(--extra-muted-clr),var(--background-clr));box-shadow:var(--elev-rest);
}
.hmi .chip{
  position:absolute;background:var(--list-bg);border:var(--border-thin);border-radius:10px;padding:.35rem .55rem;
  box-shadow:var(--elev-rest);font-size:.72rem;
}
.hmi .chip b{display:block;font-size:1.05rem;font-weight:600;font-variant-numeric:tabular-nums}
.hmi .chip span{font-size:.62rem;color:var(--muted-clr)}
.listcard .pane-head{padding:.8rem .9rem .1rem;margin:0}
.listcard .sw-row{
  display:flex;align-items:center;justify-content:space-between;gap:.5rem;
  padding:.65rem .9rem;border-top:1px solid var(--subtle-divider-clr);font-size:.84rem;
}
.listcard .sw-row:first-of-type{border-top:0}
.listcard .state{font-size:.72rem;color:var(--muted-clr)}
.listcard .state.on{color:var(--done-clr)}

/* ---- Digital switches, from switches.css --------------------------- */
.dsw-toprow{display:flex;align-items:center;gap:.5rem;margin-bottom:.8rem}
.dsw-toprow label{font-style:italic;font-size:.8rem;cursor:pointer;overflow-wrap:anywhere}
.dsw-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(188px,1fr));gap:.75rem}
.dsw-card{
  display:flex;flex-direction:column;gap:.5rem;min-height:124px;padding:12px;
  background:var(--list-bg);border:2px solid var(--extra-muted-clr);
  border-radius:var(--list-border-radius);box-shadow:var(--elev-rest);
}
.dsw-card.is-on{border-color:color-mix(in srgb,var(--done-clr) 45%,var(--extra-muted-clr))}
.dsw-card.is-error{border-color:var(--critical-clr)}
.dsw-card.is-unavailable{border-color:color-mix(in srgb,var(--muted-clr) 40%,var(--subtle-divider-clr));opacity:.6}
.dsw-card.is-unknown{border-style:dashed}
.dsw-card__top{display:flex;align-items:flex-start;justify-content:space-between;gap:.5rem}
.dsw-card__name{font-size:15px;font-weight:600;line-height:1.25;display:flex;align-items:center;gap:.4rem;overflow-wrap:anywhere}
@container (max-width:560px){
  .fleet-table table{min-width:0}
  .fleet-table th:nth-child(3),.fleet-table td:nth-child(3){display:none}
  .fleet-table th,.fleet-table td{padding:.5rem .55rem}
  .dsw-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
.alarm-stripe{width:4px;height:14px;border-radius:2px;background:var(--critical-clr);flex:none}
.dsw-dot{width:10px;height:10px;border-radius:50%;flex:none;margin-top:4px;background:var(--extra-muted-clr)}
.dsw-dot.on{background:var(--done-clr)}
.dsw-dot.error{background:var(--critical-clr)}
.dsw-dot.unknown{background:transparent;border:2px dashed var(--muted-clr)}
.dsw-card__state-icon{flex:none;display:inline-flex;color:var(--muted-clr)}
.dsw-card__state-icon.active{color:var(--critical-clr)}
.dsw-card__state-icon svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8}
.dsw-card__control{
  flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:.35rem;min-height:40px;font-size:.74rem;color:var(--muted-clr);
}
.dsw-unavailable{font-size:.74rem;font-style:italic;color:var(--muted-clr);text-decoration:line-through}
.dsw-badge{font-size:.66rem;padding:.1rem .45rem;border-radius:999px;border:1px solid currentColor;display:inline-flex;align-items:center;gap:.25rem}
.dsw-badge--error{color:var(--critical-clr)}
.dsw-badge--unknown{color:var(--muted-clr)}
.dsw-card__actions{
  display:flex;align-items:center;justify-content:space-between;gap:.25rem;
  border-top:1px solid var(--subtle-divider-clr);padding-top:.5rem;
}
.dsw-act{background:none;border:0;padding:0;cursor:pointer;color:var(--primary-clr);opacity:.75}
.dsw-act:hover{opacity:1}
.dsw-act svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8}
.dsw-act.favorite{color:var(--fav-clr);opacity:1}
.dsw-act.favorite svg{fill:currentColor}
.knob--lg{width:50px;height:28px}
.knob--lg::after{width:22px;height:22px;top:3px;left:3px}
.knob--lg.on::after{left:25px}
.knob--sm{width:28px;height:16px}
.knob--sm::after{width:12px;height:12px;top:2px;left:2px}
.knob--sm.on::after{left:14px}

.cam-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:.75rem}
.cam-tile{
  background:var(--list-bg);border:var(--border-thin);border-radius:var(--list-border-radius);box-shadow:var(--elev-rest);
  padding:.6rem;position:relative;
}
.cam-tile p{font-size:.78rem;font-weight:600;margin:0 0 .35rem}
.cam-tile .cam-ph{aspect-ratio:16/10;border-radius:10px;display:grid;place-items:center;background:linear-gradient(160deg,#1B2432,#0B1018);color:rgba(255,255,255,.35)}
.cam-tile .cam-ph svg{width:26px;height:26px;fill:none;stroke:currentColor;stroke-width:1.6}
.cam-tile .rec{position:absolute;bottom:.9rem;right:1rem;font-size:.6rem;color:#fff;background:rgba(220,38,38,.9);padding:2px 6px;border-radius:4px;font-weight:700}
.app-burger{
  display:none;width:34px;height:34px;flex:none;place-items:center;
  background:var(--list-bg);border:var(--border-thin);border-radius:10px;color:var(--text-clr);cursor:pointer;padding:0;
}
.app-burger svg{width:18px;height:18px;fill:none;stroke:var(--primary-clr);stroke-width:2.4;stroke-linecap:round}
.app-scrim{display:none}
/* Below 900px the sidebar becomes an off-canvas drawer, as the app's
   MainLayout does at the same breakpoint. */
@media (max-width:900px){
  .appframe{grid-template-columns:minmax(0,1fr)}
  .app-side{
    position:absolute;top:0;bottom:0;left:0;width:min(236px,72%);z-index:20;min-height:0;
    background:var(--background-clr);
    transform:translateX(-100%);transition:transform .25s ease;
  }
  /* The shadow belongs to the open drawer; parked off-canvas it only bled a
     dark band down the left edge of the frame. */
  .appframe[data-drawer="open"] .app-side{transform:none;box-shadow:0 0 40px rgba(0,0,0,.3)}
  .app-scrim{display:block;position:absolute;inset:0;z-index:15;background:rgba(0,0,0,.35);opacity:0;pointer-events:none;transition:opacity .25s ease}
  .appframe[data-drawer="open"] .app-scrim{opacity:1;pointer-events:auto}
  .app-burger{display:grid}
  /* No collapsed rail on a phone: the app only offers that from 900px up,
     below it the hamburger is the menu switch. */
  .nav-collapse-btn{display:none}
  .appframe[data-nav="collapsed"] .app-side{width:min(236px,72%);min-width:0}
  .appframe[data-nav="collapsed"] .app-nav a{justify-content:flex-start;padding-inline:14px}
  .appframe[data-nav="collapsed"] .app-nav a span:not(.msym):not(.nav-badge),
  .appframe[data-nav="collapsed"] .modetoggle,
  .appframe[data-nav="collapsed"] .nightsw{display:revert}
  .appframe[data-nav="collapsed"] .side-brand .logo{width:118px}
  .appframe[data-nav="collapsed"] .flinks{flex-direction:row}
  .app-main{padding:12px 12px 14px}
  .app-top{margin-bottom:.75rem}
  .app-top h3{font-size:1.05rem;white-space:nowrap;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis}
  .top-actions{flex:none;min-width:0;justify-content:flex-end}
  .vselector{min-width:0;flex:1;max-width:230px}
  .vselector > span{min-width:0}
  .vselector .avatar{width:34px;height:34px}
}
@media (max-width:600px){
  .app-top h3{display:none}
  .top-actions{flex:1}
}
@media (prefers-reduced-motion:reduce){
  .app-side{transition:none}
  .app-scrim{transition:none}
}

/* ---- chart pages: Environment, Engines, Electrical, Tanks, Routes.
        In the app these are ChartCard grids under a date-interval
        toolbar, with a Large/Medium/Small column switch. ---------- */
.wireframe{display:grid;gap:1.3rem}
.wireframe .wrapper{display:grid;gap:.7rem;grid-template-columns:repeat(var(--chart-cols,2),minmax(0,1fr))}
.wireframe .full{grid-column:1/-1}
.appframe[data-chart-size="medium"] .wireframe{--chart-cols:3}
.appframe[data-chart-size="small"] .wireframe{--chart-cols:4}
.appframe[data-chart-size="medium"] .wireframe .full,
.appframe[data-chart-size="small"] .wireframe .full{grid-column:auto}
.section-title{font-size:12px;font-weight:600;color:var(--muted-clr);letter-spacing:.2px;margin:0 0 .4rem;font-family:inherit}
.subsection-title{font-size:14px;font-weight:600;color:var(--text-clr);margin:0 0 .35rem;font-family:inherit}
.dateintervalpicker{display:flex;align-items:center;justify-content:space-between;gap:.6rem;flex-wrap:wrap}
.dip-left{display:flex;align-items:center;gap:.4rem;flex-wrap:wrap;min-width:0}
.dip-sel,.dip-btn{
  font-family:inherit;font-size:.78rem;color:var(--text-clr);background:var(--list-bg);
  border:1px solid var(--extra-muted-clr);border-radius:6px;padding:.3rem .5rem;flex:none;
}
.dip-btn{color:var(--muted-clr);cursor:default}
.chart-size-toggle{display:inline-flex;flex:none;border:1px solid var(--extra-muted-clr);border-radius:8px;overflow:hidden;background:var(--list-bg)}
.chart-size-toggle__opt{padding:.28rem .65rem;font-family:inherit;font-size:.76rem;font-weight:500;color:var(--muted-clr);background:none;border:0;cursor:pointer}
.chart-size-toggle__opt+.chart-size-toggle__opt{border-left:1px solid var(--extra-muted-clr)}
.chart-size-toggle__opt.active{background:var(--primary-clr);color:#fff}
.appframe[data-app-theme="dark"] .chart-size-toggle__opt.active{color:#08111f}
.chartcard{
  position:relative;background:var(--list-bg);border:1px solid var(--subtle-divider-clr);
  border-radius:var(--list-border-radius);box-shadow:var(--elev-rest);text-align:center;overflow:hidden;
}
.chartcard .card-content{padding:.5rem .5rem 0}
.chartcard .source-name{font-size:12px;color:var(--muted-clr);font-weight:400;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.chartcard .secondline{font-size:.7rem;color:var(--muted-clr)}
.chartcard .metric-row{justify-content:center;min-height:0;margin-top:.05rem}
.chartcard .metric-value{font-size:20px;font-weight:600}
.chartcard .metric-unit{font-size:11px;color:var(--muted-clr);margin-left:4px}
.card-status-line{display:inline-flex;align-items:center;gap:.3rem;margin-top:.1rem}
.status-dot{width:7px;height:7px;border-radius:50%;background:var(--done-clr);flex:none}
.status-dot.stale{background:var(--stale-data-clr)}
.chartcard .timestamp{font-size:10px;margin:0}
.chart-content{position:relative;margin-top:.3rem}
.chart-content svg{display:block;width:100%;height:76px}
.value-card{display:flex;justify-content:space-around;gap:.4rem;padding:.35rem;background:var(--background-clr)}
.value-container{display:flex;flex-direction:column;gap:1px}
.value-container label{font-size:9px;color:var(--muted-clr)}
.value-container .value{font-size:11px;font-variant-numeric:tabular-nums}
.chartbuttons{position:absolute;top:4px;right:4px;z-index:1}
.chartcard.chart-nodata .chart-content,.chartcard.chart-nodata .metric-row{opacity:.5;filter:grayscale(.7)}
.chart-nodata-overlay{position:absolute;inset:0;display:grid;place-items:center;font-size:.76rem;color:#8ba0b5}
/* Narrow frame: one chart per row and no column switch, as in the app. */
@container (max-width:660px){
  .wireframe .wrapper{grid-template-columns:1fr}
  .wireframe .full{grid-column:auto}
  .chart-size-toggle{display:none}
  .dateintervalpicker{justify-content:flex-start}
  .dip-left{flex-wrap:wrap}
  .cameras-wrapper{grid-template-columns:1fr}
  .footage-gallery{grid-template-columns:repeat(auto-fill,minmax(130px,1fr))}
  .hmi-list{grid-template-columns:1fr}
  .dashboard-grid{--dashboard-map-h:190px}
}

/* ---- Notifications page ------------------------------------------ */
.noti-view{display:flex;flex-direction:column;max-width:620px;margin:0 auto}
.noti-status{
  position:relative;display:flex;align-items:center;gap:.65rem;padding:.7rem .85rem;
  background:var(--list-bg);border:1px solid var(--subtle-divider-clr);
  border-radius:var(--list-border-radius);box-shadow:var(--elev-rest);overflow:hidden;margin-bottom:1rem;
}
.noti-status::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--critical-clr)}
.noti-status.is-warning::before{background:var(--warning-clr)}
.noti-status.is-clear::before{background:var(--done-clr)}
.noti-status__pulse{width:12px;height:12px;border-radius:50%;background:#EA580C;flex:none}
@media (prefers-reduced-motion:no-preference){
  .noti-status__pulse{animation:notiPulse 1.9s ease-out infinite}
}
@keyframes notiPulse{
  0%{box-shadow:0 0 0 0 rgba(234,88,12,.55)}
  100%{box-shadow:0 0 0 10px rgba(234,88,12,0)}
}
.noti-status__title{font-size:.88rem;font-weight:600}
.noti-status__sub{font-size:.76rem;color:var(--muted-clr)}
.noti-section-label{font-size:.66rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--muted-clr);margin:0 0 .45rem}
.noti-card{
  position:relative;background:var(--list-bg);border:1px solid var(--subtle-divider-clr);
  border-radius:var(--list-border-radius);box-shadow:var(--elev-rest);overflow:hidden;margin-bottom:.5rem;
}
.noti-card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:#EA580C}
.noti-card--warning::before{background:#C2760B}
.noti-card__head{padding:.55rem .75rem .6rem .95rem}
.noti-card__top{display:flex;align-items:center;gap:.3rem}
.noti-card__dur{margin-left:auto;font-size:.8rem;font-weight:600;color:#EA580C;font-variant-numeric:tabular-nums}
.noti-card__title{font-size:.92rem;font-weight:600;margin-top:.3rem}
.noti-card__meta{font-size:.72rem;color:var(--muted-clr);margin-top:.1rem}
.alarm-chip{
  display:inline-flex;align-items:center;gap:.25em;border-radius:10px;padding:.15em .45em;
  font-size:.64rem;font-weight:600;letter-spacing:.5px;text-transform:uppercase;line-height:1;
}
.alarm-chip--critical{background:var(--critical-clr);color:#fff}
.alarm-chip--warning{background:var(--warning-clr);color:#fff}
.alarm-chip--info{background:#1E40AF;color:#fff}
.alarm-chip--ongoing{border:2px solid #EA580C;color:#EA580C}
.alarm-chip--resolved,.alarm-chip--done{border:1px solid var(--muted-clr);color:var(--muted-clr)}
.noti-filter{display:flex;gap:.35rem;flex-wrap:wrap;margin:.9rem 0 .7rem}
.noti-chip{
  font-family:inherit;font-size:.78rem;padding:.32rem .8rem;border-radius:999px;
  border:1px solid var(--subtle-divider-clr);background:var(--list-bg);color:var(--muted-clr);cursor:pointer;
}
.noti-chip.is-on{background:var(--primary-clr);color:#fff;border-color:transparent}
.appframe[data-app-theme="dark"] .noti-chip.is-on{color:#08111f}
.noti-chip__n{margin-left:.35rem;font-weight:700;font-variant-numeric:tabular-nums}
.noti-timeline{
  background:var(--list-bg);border:1px solid var(--subtle-divider-clr);border-radius:var(--list-border-radius);
  box-shadow:var(--elev-rest);padding:.25rem .85rem .7rem;--noti-time-w:2.5rem;--noti-rail-w:1.4rem;
}
.noti-day{display:flex;align-items:center;justify-content:center;margin:.45rem 0 .35rem}
.noti-day span{background:var(--background-clr);border:1px solid var(--subtle-divider-clr);border-radius:999px;padding:2px 11px;font-size:.7rem;font-weight:700}
.noti-item{display:grid;grid-template-columns:var(--noti-time-w) var(--noti-rail-w) minmax(0,1fr);align-items:start;position:relative}
.noti-item::before{
  content:"";position:absolute;top:0;bottom:0;width:2px;
  left:calc(var(--noti-time-w) + var(--noti-rail-w)/2 - 1px);
  background:color-mix(in srgb,var(--muted-clr) 26%,transparent);
}
.noti-item__time{font-size:.74rem;font-weight:600;color:var(--muted-clr);font-variant-numeric:tabular-nums;padding-top:.5rem}
.noti-node{
  width:14px;height:14px;border-radius:50%;border:2px solid var(--muted-clr);margin:.5rem auto 0;
  box-shadow:0 0 0 4px var(--list-bg);z-index:1;position:relative;display:grid;place-items:center;box-sizing:border-box;
}
.noti-node--critical{border-color:var(--critical-clr);background:var(--critical-clr)}
.noti-node--warning{border-color:var(--warning-clr);background:var(--warning-clr)}
.noti-node--info{border-color:#1E40AF;background:var(--list-bg)}
.noti-node--resolved{border-color:var(--done-clr);background:var(--list-bg);color:var(--done-clr)}
.noti-node--resolved svg{width:9px;height:9px;fill:none;stroke:currentColor;stroke-width:3}
.noti-node--auto{border-color:var(--muted-clr);background:var(--list-bg)}
.noti-node--auto::after{content:"";width:6px;height:6px;border-radius:50%;background:var(--muted-clr)}
.noti-item__body{padding:.3rem 0}
.noti-item__click{padding:.35rem .45rem;border-radius:10px}
.noti-item__head{display:flex;align-items:center;gap:.4rem}
.noti-item__title{font-size:.8rem}
.noti-item.is-auto .noti-item__title{color:var(--muted-clr)}
.noti-item__sub{display:flex;align-items:center;gap:.3rem;margin-top:.2rem}
.noti-item__dur{font-size:.7rem;color:var(--muted-clr);font-variant-numeric:tabular-nums;margin-left:auto}
.noti-count{font-size:.68rem;font-weight:700;background:color-mix(in srgb,var(--muted-clr) 16%,var(--list-bg));border-radius:999px;padding:.05rem .4rem;margin-left:.3rem}
.noti-more{
  width:100%;margin-top:.6rem;font-family:inherit;font-size:.82rem;font-weight:600;padding:.55rem;
  border:1px solid var(--subtle-divider-clr);border-radius:var(--list-border-radius);
  background:var(--list-bg);color:var(--text-clr);cursor:pointer;
}

/* ---- dashboard notifications card -------------------------------- */
.dash-notif{
  height:100%;display:flex;flex-direction:column;background:var(--list-bg);
  border-radius:var(--list-border-radius);box-shadow:var(--elev-rest);padding:.6rem .65rem;min-height:0;
}
.dash-notif__header{display:flex;align-items:center;justify-content:space-between;gap:.4rem}
.dash-notif__more{color:var(--muted-clr);display:inline-flex}
.dash-notif__more svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2}
.dash-notif__list{display:flex;flex-direction:column;gap:.35rem;margin-top:.4rem;overflow:auto;min-height:0}
.overview-notif-entry{display:flex;gap:.5rem}
.overview-notif__bar{width:3px;border-radius:2px;flex:none;align-self:stretch;min-height:1rem;background:var(--muted-clr)}
.overview-notif__bar.level-info{background:#1E40AF}
.overview-notif__bar.level-warning{background:var(--warning-clr)}
.overview-notif__bar.level-critical{background:var(--critical-clr)}
.overview-notif__content{flex:1;min-width:0}
.overview-notif__top{display:flex;align-items:center;gap:.3rem}
.overview-notif__vessel{font-size:.72rem;line-height:1.3;flex:1;min-width:0}
.overview-notif__meta{font-size:.64rem;color:var(--muted-clr)}
.notif-ongoing{color:var(--critical-clr)}
.notif-resolved{color:var(--muted-clr)}

/* ---- Cameras page ----------------------------------------------- */
.cameras-wrapper{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,230px),1fr));gap:.7rem}
.camera{display:flex;flex-direction:column;background:var(--list-bg);border:1px solid var(--subtle-divider-clr);border-radius:var(--list-border-radius);overflow:hidden;box-shadow:var(--elev-rest)}
.camera h4{display:flex;align-items:center;gap:.4rem;padding:.45rem .6rem;font-family:inherit;font-size:13px;font-weight:600;margin:0}
.camera h4 svg{width:16px;height:16px;fill:none;stroke:var(--primary-clr);stroke-width:1.8;flex:none}
.camera-name{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.video-wrapper{position:relative;aspect-ratio:16/9;background:#000;display:grid;place-items:center}
.video-wrapper .glyph{width:32px;height:32px;fill:none;stroke:rgba(255,255,255,.32);stroke-width:1.5}
.video-wrapper .controls{
  position:absolute;left:8px;right:8px;bottom:8px;display:flex;align-items:center;gap:.45rem;
  padding:.3rem .4rem;border-radius:5px;background:rgba(0,0,0,.5);opacity:0;transition:opacity .15s ease;
}
.video-wrapper:hover .controls,.video-wrapper:focus-within .controls{opacity:1}
.video-ctrl-btn{background:none;border:0;color:#fff;cursor:pointer;display:inline-flex;padding:0}
.video-ctrl-btn svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.8}
.volume-slider{flex:1;max-width:70px;height:3px;background:rgba(255,255,255,.35);border-radius:2px;position:relative}
.volume-slider::after{content:"";position:absolute;left:0;top:0;bottom:0;width:60%;background:#fff;border-radius:2px}
.live-indicator{width:11px;height:11px;border-radius:50%;background:var(--critical-clr);flex:none}
.footage-gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:.7rem;padding-top:.5rem}
.footage-card{background:var(--list-bg);border:1px solid var(--subtle-divider-clr);border-radius:var(--list-border-radius);overflow:hidden;box-shadow:var(--elev-rest);cursor:pointer}
.footage-thumbnail-wrapper{position:relative;aspect-ratio:16/9;background:var(--background-clr);display:grid;place-items:center}
.footage-thumbnail-wrapper .glyph{width:26px;height:26px;fill:none;stroke:var(--extra-muted-clr);stroke-width:1.6}
.footage-duration{position:absolute;bottom:6px;right:8px;font-size:.68rem;color:#fff;background:rgba(0,0,0,.6);padding:1px 5px;border-radius:4px}
.footage-info{display:flex;flex-direction:column;gap:2px;padding:.4rem .55rem}
.footage-date{font-size:.73rem;color:var(--muted-clr)}
.footage-comment{font-size:.7rem;color:var(--muted-clr);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* ---- Routes page: map + trip book -------------------------------- */
.map-main-div{position:relative;height:200px;border-radius:var(--list-border-radius);overflow:hidden;border:var(--border-thin)}
.map-main-div canvas{display:block;width:100%;height:100%}
.map-controls{position:absolute;top:8px;right:8px;display:flex;flex-direction:column;gap:.35rem}
.map-icon-btn{
  width:28px;height:28px;border-radius:6px;border:1px solid var(--subtle-divider-clr);
  background:var(--list-bg);color:var(--muted-clr);cursor:pointer;display:grid;place-items:center;
}
.map-icon-btn.is-active{color:var(--primary-clr);border-color:var(--primary-clr)}
.map-icon-btn svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.8}
.trip-book-feature-card{background:var(--list-bg);border:1px solid var(--subtle-divider-clr);border-radius:var(--list-border-radius);box-shadow:var(--elev-rest);padding:.7rem}
.trip-book-feature-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:.55rem}
.trip-book-feature-title{display:flex;align-items:center;gap:.4rem}
.trip-book-feature-title svg{width:18px;height:18px;fill:none;stroke:var(--primary-clr);stroke-width:1.8}
.trip-book-feature-title h4{font-family:inherit;font-size:.92rem;font-weight:600;margin:0}
.trip-book-list{display:grid;gap:.5rem}
.trip-book-card{background:var(--background-clr);border-radius:10px;padding:.55rem .7rem}
.trip-book-header{display:flex;align-items:center;gap:.45rem;flex-wrap:wrap;margin-bottom:.35rem}
.leg-number{font-size:.82rem;font-weight:700}
.leg-route{font-size:.8rem}
.leg-arrow{opacity:.5}
.badge-accent{font-size:.62rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;background:var(--primary-clr);color:#fff;border-radius:999px;padding:.1rem .45rem}
.appframe[data-app-theme="dark"] .badge-accent{color:#08111f}
.trip-book-stats{display:flex;flex-wrap:wrap;gap:.35rem 1.1rem}
.stat-item{display:flex;flex-direction:column}
.stat-label{font-size:.62rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted-clr)}
.stat-value{font-size:.85rem;font-weight:500;font-variant-numeric:tabular-nums}
.trip-book-positions{font-size:.7rem;color:var(--muted-clr);margin-top:.3rem;font-variant-numeric:tabular-nums}

/* ---- HMI panels page --------------------------------------------- */
.hmi-page__head{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap;margin-bottom:.75rem}
.hmi-page__head>svg{width:20px;height:20px;fill:none;stroke:var(--primary-clr);stroke-width:1.8;flex:none}
.hmi-page__title{font-family:inherit;font-size:1rem;font-weight:600;margin:0}
.hmi-page__spacer{flex:1 1 auto}
.hmi-present{display:inline-flex;align-items:center;gap:.4rem}
.hmi-present__sel{font-family:inherit;font-size:.78rem;color:var(--muted-clr);background:var(--background-clr);border:0;border-radius:6px;padding:.28rem .45rem}
.hmi-btn{
  display:inline-flex;align-items:center;gap:.3rem;font-family:inherit;font-size:.78rem;font-weight:600;
  padding:.3rem .65rem;border-radius:6px;border:1px solid var(--extra-muted-clr);
  background:var(--list-bg);color:var(--text-clr);cursor:pointer;
}
.hmi-btn svg{width:13px;height:13px;fill:currentColor;stroke:none}
.hmi-list{display:grid;gap:.7rem;grid-template-columns:repeat(auto-fill,minmax(190px,1fr))}
.hmi-card{display:grid;grid-template-rows:1fr auto;background:var(--list-bg);border:1px solid var(--subtle-divider-clr);border-radius:var(--list-border-radius);overflow:hidden;box-shadow:var(--elev-rest)}
.hmi-card--disabled .hmi-card__open{opacity:.55}
.hmi-card__open{display:grid;grid-template-rows:auto 1fr;background:none;border:0;padding:0;cursor:pointer;text-align:left;font-family:inherit;color:inherit}
.hmi-card__thumb{display:grid;place-items:center;min-height:54px;background:var(--background-clr);border-bottom:1px solid var(--subtle-divider-clr)}
.hmi-card__thumb svg{width:22px;height:22px;fill:none;stroke:var(--extra-muted-clr);stroke-width:1.8}
.hmi-card__bd{display:flex;flex-direction:column;padding:8px 10px}
.hmi-card__name{font-size:.88rem;font-weight:600}
.hmi-card__desc{font-size:.72rem;color:var(--muted-clr);line-height:1.35}
.hmi-card__badges{display:flex;flex-wrap:wrap;gap:4px;margin-top:auto;padding-top:6px}
.hmi-badge{
  display:inline-flex;align-items:center;gap:3px;padding:2px 7px;border-radius:5px;border:1px solid transparent;
  background:color-mix(in srgb,var(--primary-clr) 18%,transparent);color:var(--primary-clr);
  font-size:.6rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;white-space:nowrap;
}
.hmi-badge svg{width:11px;height:11px;fill:none;stroke:currentColor;stroke-width:2.4}
.hmi-badge--default{border-color:var(--primary-clr)}
.hmi-badge--off{background:color-mix(in srgb,var(--warning-clr) 18%,transparent);color:var(--warning-clr)}
.hmi-card__ft{display:flex;flex-direction:column;gap:2px;padding:4px 6px 5px;border-top:1px solid var(--subtle-divider-clr);font-size:.68rem;color:var(--muted-clr)}
.hmi-card__meta{display:flex;justify-content:space-between;gap:8px;padding:0 6px}
.hmi-card__date{color:var(--extra-muted-clr);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hmi-card__ops{display:flex;justify-content:space-between;align-items:center}
.hmi-card__move,.hmi-card__acts{display:flex;align-items:center;gap:.15rem}
.hmi-card--ghost{
  display:grid;grid-template-rows:none;place-items:center;gap:3px;min-height:140px;padding:16px;
  text-align:center;border:1px dashed var(--extra-muted-clr);background:var(--list-bg);
  cursor:pointer;font-family:inherit;color:inherit;border-radius:var(--list-border-radius);
}
.hmi-card--ghost svg{width:26px;height:26px;fill:none;stroke:var(--extra-muted-clr);stroke-width:1.8}
.hmi-card--ghost:hover{border-color:var(--primary-clr)}

/* --- three-column notes ---------------------------------------- */
.cols3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:2rem 2.4rem;margin-top:2.6rem}
.cols3 h4{margin-bottom:.35rem}
.cols3 p{font-size:.98rem;color:var(--ink-2)}
.cols3 li{padding:.5rem 0;font-size:.98rem;color:var(--ink-2);border-top:1px solid var(--line-soft)}
.cols3 ul{margin-top:.6rem}
@media (max-width:900px){.cols3{grid-template-columns:1fr}}

/* --- product shots, carried over from the current site --------- */
.shot{
  border-radius:var(--r-md);background:var(--plate);aspect-ratio:16/11;
  display:grid;place-items:center;overflow:hidden;
}
.shot img{width:100%;height:100%;object-fit:contain;padding:5%}
.shot--flush img{padding:0;object-fit:cover}
.products{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.4rem;margin-bottom:clamp(2rem,4vw,3.2rem)}
.product{display:flex;flex-direction:column;gap:.55rem}
.product h3{font-size:1.55rem;font-weight:700;letter-spacing:-.03em;margin-top:.5rem}
.product .use{color:var(--accent);font-weight:600;font-size:.9rem}
.product p:last-child{font-size:.96rem;color:var(--ink-2)}
@media (max-width:700px){.products{grid-template-columns:1fr}}

/* --- spec matrix ----------------------------------------------- */
.matrix-card{border-radius:var(--r-lg);background:var(--panel);box-shadow:var(--shadow);overflow-x:auto}
table.matrix{border-collapse:collapse;width:100%;min-width:780px;font-size:.95rem}
table.matrix th,table.matrix td{text-align:left;padding:.85rem 1.1rem;border-top:1px solid var(--line-soft);vertical-align:top}
table.matrix thead th{border-top:0;padding-top:1.3rem;padding-bottom:1rem;vertical-align:bottom}
table.matrix thead .col-name{font-size:1.18rem;font-weight:700;letter-spacing:-.025em;display:block}
table.matrix thead .col-use{font-size:.82rem;color:var(--muted);font-weight:400;display:block;margin-top:.15rem}
table.matrix tbody th{font-weight:500;color:var(--ink);width:30%}
table.matrix td{color:var(--ink-2);font-variant-numeric:tabular-nums}
table.matrix td.no{color:var(--muted)}
table.matrix td.new{color:var(--accent);font-weight:500}
table.matrix tbody tr:hover th,table.matrix tbody tr:hover td{background:var(--panel-2)}
.matrix-foot{display:flex;flex-wrap:wrap;gap:.6rem;justify-content:center;margin-top:1.6rem}

/* --- modules --------------------------------------------------- */
.modules{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.2rem;margin-top:2.4rem}
.module{
  border-radius:var(--r-lg);background:var(--panel);box-shadow:var(--shadow);
  padding:1.6rem 1.5rem;display:flex;flex-direction:column;gap:.7rem;
}
.module--soon{background:var(--panel-2);box-shadow:none}
.module .status{font-size:.82rem;font-weight:600;color:var(--ok)}
.module--soon .status{color:var(--muted)}
.module h3{font-size:1.65rem;font-weight:700;letter-spacing:-.03em}
.module p{font-size:.98rem;color:var(--ink-2)}
.module ul{margin-top:auto;padding-top:.4rem}
.module li{font-size:.88rem;color:var(--ink-2);padding:.42rem 0;border-top:1px solid var(--line-soft)}
@media (max-width:900px){.modules{grid-template-columns:1fr}}

/* --- services -------------------------------------------------- */
.svc{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.2rem}
.svc article{
  border-radius:var(--r-lg);background:var(--panel);box-shadow:var(--shadow);
  padding:1.7rem 1.55rem;display:flex;flex-direction:column;gap:.7rem;
}
.svc p{font-size:.98rem;color:var(--ink-2)}
.svc .btn{margin-top:auto;align-self:flex-start}
@media (max-width:900px){.svc{grid-template-columns:1fr}}

/* --- about ----------------------------------------------------- */
.about{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:clamp(1.8rem,4vw,3.6rem);align-items:start}
.about .lede+.lede{margin-top:1.1rem}
.quals{border-radius:var(--r-lg);background:var(--panel-2);padding:1.6rem 1.6rem}
.quals h4{margin-bottom:.7rem}
.quals li{font-size:.94rem;color:var(--ink-2);padding:.55rem 0;border-top:1px solid var(--line)}
.quals li:first-child{border-top:0}
.ref{margin-top:1.6rem;font-size:.96rem;color:var(--ink-2)}
.ref a{color:var(--accent);text-decoration:none}
.ref a:hover{text-decoration:underline}
@media (max-width:900px){.about{grid-template-columns:1fr}}

/* --- steps ----------------------------------------------------- */
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.2rem;counter-reset:s}
.steps li{
  counter-increment:s;border-radius:var(--r-lg);background:var(--panel);box-shadow:var(--shadow);
  padding:1.6rem 1.5rem;
}
.steps li::before{
  content:counter(s);display:grid;place-items:center;width:30px;height:30px;border-radius:50%;
  background:var(--accent-soft);color:var(--accent);font-weight:700;font-size:.92rem;margin-bottom:.9rem;
}
.steps h4{margin-bottom:.35rem}
.steps p{font-size:.96rem;color:var(--ink-2);margin-bottom:.7rem}
@media (max-width:700px){.steps{grid-template-columns:1fr}}

/* --- contact --------------------------------------------------- */
.contact{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(1.8rem,4vw,3.6rem)}
.contact-lines{margin-top:1.8rem;display:flex;flex-direction:column;gap:.3rem}
.contact-lines a{font-size:1.1rem;font-weight:500;text-decoration:none;color:var(--accent)}
.contact-lines a:hover{text-decoration:underline}
form{border-radius:var(--r-lg);background:var(--panel);box-shadow:var(--shadow);padding:1.7rem 1.6rem;display:grid;gap:1rem}
.f2{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
label{display:grid;gap:.35rem;font-size:.86rem;color:var(--muted)}
input,select,textarea{
  font-family:inherit;font-size:1rem;color:var(--ink);background:var(--panel-2);
  border:1px solid transparent;border-radius:var(--r-sm);padding:.7rem .85rem;width:100%;
  transition:border-color .15s ease,background .15s ease;
}
input:focus,select:focus,textarea:focus{border-color:var(--accent);background:var(--panel);outline:none}
textarea{min-height:112px;resize:vertical}
select{appearance:none;background-image:linear-gradient(45deg,transparent 49%,var(--muted) 50%),linear-gradient(-45deg,transparent 49%,var(--muted) 50%);background-size:6px 6px;background-position:calc(100% - 19px) 56%,calc(100% - 14px) 56%;background-repeat:no-repeat}
form .btn{justify-self:start}
form .btn:disabled{opacity:.6;cursor:progress}
form .note{font-size:.84rem;color:var(--muted)}
form .note a{color:var(--accent)}
/* The honeypot field: off screen for people, still filled in by naive bots. */
form .hp{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}
form{position:relative}
.form-status{font-size:.92rem;font-weight:500;border-radius:var(--r-sm);padding:.7rem .9rem}
.form-status[data-kind="pending"]{background:var(--panel-2);color:var(--ink-2)}
.form-status[data-kind="ok"]{background:color-mix(in srgb,var(--ok) 12%,var(--panel));color:var(--ok)}
.form-status[data-kind="error"]{background:color-mix(in srgb,var(--crit) 10%,var(--panel));color:var(--crit)}
@media (max-width:900px){.contact{grid-template-columns:1fr}.f2{grid-template-columns:1fr}}

/* --- footer ---------------------------------------------------- */
footer.site{border-top:1px solid var(--line-soft);padding-block:3rem 2.2rem;background:var(--panel-2)}
.foot{display:grid;grid-template-columns:minmax(0,1.6fr) repeat(3,minmax(0,1fr));gap:2rem}
.foot h5{color:var(--muted);margin:0 0 .7rem}
.foot li{padding:.2rem 0}
.foot a{font-size:.92rem;text-decoration:none;color:var(--ink-2)}
.foot a:hover{color:var(--accent)}
.foot .logo{margin-bottom:.9rem}
.foot .ft-tagline{font-size:1rem;font-weight:600;color:var(--ink);margin-bottom:.45rem}
.foot p{font-size:.92rem;color:var(--muted);max-width:34ch}
.legal{display:flex;flex-wrap:wrap;gap:.4rem 1.6rem;justify-content:space-between;margin-top:2.6rem;padding-top:1.3rem;border-top:1px solid var(--line)}
.legal span{font-size:.82rem;color:var(--muted)}
@media (max-width:860px){.foot{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.foot{grid-template-columns:1fr}}

/* --- phones and tablets ---------------------------------------- */
@media (max-width:620px){
  .topbar{gap:.6rem}
  .btn{font-size:.88rem;padding:.55rem .9rem}
  .band{padding-block:clamp(2rem,7vw,2.4rem)}
  .hero{padding-block:1.6rem 2.2rem}
  .plot canvas{height:270px}
  .legal{gap:.3rem}
}
@media (max-width:480px){
  .topbar{gap:.4rem}
  .topctl{gap:.35rem}
  .logo{width:96px;height:20px}
  .cta-long{display:none}
  .cta-short{display:inline}
  .btn--fill{padding:.55rem .8rem}
}
@media (max-width:480px){
  .spec{padding-block:.9rem}
  .spec dt{font-size:.78rem;margin-bottom:.1rem}
  .spec dd{font-size:1rem}
  .products,.modules,.svc,.steps,.cols3{gap:1rem}
  .foot{gap:1.4rem}
  form{padding:1.2rem 1.1rem}
  .contact-lines a{font-size:1rem}
}

/* Wide things must not need a sideways drag on a phone. The diagram
   gets a stacked version, the comparison table a card per product. */
.diagram-stack,.matrix-stack{display:none;gap:1rem}
.dstep{display:grid;gap:.5rem}
.dstep__cap{font-size:.78rem;font-weight:600;color:var(--muted)}
.dstep__box{background:var(--panel);border-radius:var(--r-md);box-shadow:var(--shadow);padding:1.05rem 1.1rem}
.dstep__box h4{font-size:1.12rem;margin-bottom:.5rem}
.dstep__box ul{display:grid;gap:.22rem}
.dstep__box li{font-size:.94rem;color:var(--ink-2)}
.dstep__chip{
  margin-top:.7rem;display:inline-block;background:var(--accent-soft);color:var(--accent);
  font-size:.82rem;font-weight:600;border-radius:999px;padding:.25rem .7rem;
}
.dstep__foot{margin-top:.6rem;font-size:.88rem;color:var(--muted)}
.dstep__link{
  display:flex;align-items:center;gap:.45rem;font-size:.82rem;color:var(--accent);
  font-weight:600;padding-left:.2rem;
}
.dstep__link::after{content:"↓";font-weight:400}
.mstack{background:var(--panel);border-radius:var(--r-md);box-shadow:var(--shadow);overflow:hidden}
.mstack__head{padding:1rem 1.1rem .7rem}
.mstack__name{display:block;font-size:1.35rem;font-weight:700;letter-spacing:-.03em}
.mstack__row{
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:.2rem 1rem;
  padding:.6rem 1.1rem;border-top:1px solid var(--line-soft);font-size:.92rem;
}
.mstack__row span{color:var(--ink-2)}
.mstack__row b{font-weight:600;text-align:right}
.mstack__row.is-no span,.mstack__row.is-no b{color:var(--muted);font-weight:400}
.mstack__row.is-new b{color:var(--accent)}

/* The wide SVG needs about 940px to stay legible, the table about 800.
   Below those widths each one is replaced by its stacked version. */
@media (max-width:1000px){
  .diagram{display:none}
  .diagram-stack{display:grid;gap:.5rem}
  .dstep--clients{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .matrix-card{display:none}
  .matrix-stack{display:grid}
}
/* On a tablet the three cards sit side by side, so it still reads as a
   comparison; the label goes above the value to fit the narrower column. */
@media (min-width:600px) and (max-width:860px){
  .matrix-stack{grid-template-columns:repeat(3,minmax(0,1fr));align-items:start}
  .mstack__row{grid-template-columns:1fr;gap:.05rem;padding:.55rem .9rem}
  .mstack__row b{text-align:left}
}
@media (max-width:560px){
  .dstep--clients{grid-template-columns:1fr}
}

/* Product shots read better beside the text on a phone. */
@media (max-width:700px){
  .product{
    display:grid;grid-template-columns:108px minmax(0,1fr);
    column-gap:1.1rem;row-gap:.15rem;align-items:start;
  }
  .product .shot{grid-column:1;grid-row:1 / span 3;aspect-ratio:1;margin:0}
  .product h3{grid-column:2;grid-row:1;margin-top:0;font-size:1.3rem}
  .product .use{grid-column:2;grid-row:2}
  .product>p:last-child{grid-column:2;grid-row:3;margin-top:.2rem}
}
@media (max-width:900px){
  .module .shot{aspect-ratio:16/9;max-height:170px}
}
/* Touch: bigger hit areas on the small controls. */
@media (hover:none){
  nav.main a{padding:.6rem .7rem}
  #mobilenav a{padding:.85rem var(--pad)}
  .btn--text{padding:.55rem .4rem}
  .dsw-act{padding:.25rem}
  .iconbtn{width:34px;height:34px}
}

.skip{position:absolute;left:-9999px}
.skip:focus{left:.5rem;top:.5rem;z-index:99;background:var(--accent);color:var(--on-accent);padding:.5rem .9rem;border-radius:999px}

/* --- reading progress under the header -------------------------- */
.scrollbar{
  position:absolute;left:0;right:0;bottom:-1px;height:2px;
  background:linear-gradient(to right,var(--accent),color-mix(in srgb,var(--accent) 55%,var(--ok)));
  transform:scaleX(0);transform-origin:0 50%;
}

/* ---- Fleet weather page: the map with a marker per vessel ---------- */
.fw-page{position:relative;height:100%;min-height:420px;border-radius:10px;overflow:hidden;background:var(--background-clr)}
.fw-map{position:absolute;inset:0;width:100%;height:100%;display:block}
.fw-reset{
  position:absolute;top:10px;left:10px;z-index:4;
  display:inline-flex;align-items:center;gap:6px;
  font:600 12px/1 var(--app-sans);color:#fff;background:var(--primary-clr);
  border:0;border-radius:8px;padding:8px 12px;cursor:pointer;
  box-shadow:0 2px 8px rgba(0,0,0,.25);
}
.fw-reset svg{width:14px;height:14px;fill:none;stroke:#fff;stroke-width:2}
.fw-marker{
  position:absolute;left:var(--x);top:var(--y);transform:translate(-50%,-50%);
  z-index:2;width:44px;padding:0;border:0;background:none;cursor:pointer;
  display:flex;flex-direction:column;align-items:center;gap:4px;
  font-family:var(--app-sans);
}
.fw-vessel-icon{
  width:34px;height:34px;border-radius:50%;display:block;
  background:linear-gradient(145deg,#6fb7f2 0%,#1c6cb0 100%);
  box-shadow:0 0 0 2px #fff,0 1px 4px rgba(15,23,42,.45);
}
.fw-vessel-icon.is-off{background:linear-gradient(145deg,#a6b2c2 0%,#6b7686 100%)}
.fw-marker.is-open .fw-vessel-icon{box-shadow:0 0 0 2px var(--primary-clr),0 1px 6px rgba(15,23,42,.5)}
.fw-name,.fw-chip{
  background:var(--list-bg);color:var(--text-clr);
  border-radius:9px;white-space:nowrap;box-shadow:0 1px 3px rgba(15,23,42,.25);
}
.fw-name{font-size:11px;font-weight:600;padding:1px 6px}
.fw-chip{display:inline-flex;align-items:center;gap:4px;font-size:11px;font-weight:500;padding:2px 7px}
.fw-chip--off{color:var(--stale-data-clr);font-style:italic}
.fw-chip-item{display:inline-flex;align-items:center;gap:2px}
.fw-chip-item small{font-size:9px;opacity:.7;margin-left:1px}
.fw-sep{color:var(--extra-muted-clr)}
.fw-arrow{display:inline-block;margin-left:2px;font-size:12px;line-height:1;transform-origin:center}
.fw-popup{
  position:absolute;left:var(--x);top:var(--y);z-index:5;
  transform:translate(-50%,calc(-100% - 30px));
  min-width:224px;padding:10px 14px;border-radius:10px;
  background:var(--list-bg);border:var(--border-thin);box-shadow:0 10px 26px rgba(15,23,42,.3);
  font-family:var(--app-sans);font-size:12px;color:var(--text-clr);
}
.fw-popup::after{
  content:"";position:absolute;top:100%;left:50%;transform:translateX(-50%);
  border:7px solid transparent;border-top-color:var(--list-bg);
}
.fw-popup-title{font-size:14px;font-weight:700;margin-bottom:6px;color:var(--primary-clr)}
.fw-popup-row{display:flex;justify-content:space-between;gap:12px;padding:2px 0;border-bottom:var(--border-thin)}
.fw-popup-row:last-of-type{border-bottom:0}
.fw-popup-label{color:var(--muted-clr)}
.fw-popup-value{font-weight:600}
.fw-popup-updated{margin-top:6px;font-size:10px;color:var(--stale-data-clr);text-align:right}
.fw-popup--below{transform:translate(-50%,30px)}
.fw-popup--below::after{top:auto;bottom:100%;border-top-color:transparent;border-bottom-color:var(--list-bg)}

/* ---- chart crosshair: the app's hover readout ---------------------- */
.chart-content{position:relative}
.chart-plot{position:relative;display:block}
.chart-cross{position:absolute;inset:0;opacity:0;transition:opacity .12s ease;pointer-events:none}
.chart-content.is-hovered .chart-cross{opacity:1}
.chart-cross__line{
  position:absolute;top:0;bottom:0;left:var(--cx,50%);width:1px;
  background:color-mix(in srgb,var(--primary-clr) 55%,transparent);
}
.chart-cross__dot{
  position:absolute;left:var(--cx,50%);top:var(--cy,50%);
  width:9px;height:9px;margin:-4.5px 0 0 -4.5px;border-radius:50%;
  background:var(--primary-clr);box-shadow:0 0 0 2px var(--list-bg),0 0 0 4px color-mix(in srgb,var(--primary-clr) 22%,transparent);
}
/* The bubble rides just above the point it reads, like the app's tooltip. */
.chart-cross__tip{
  position:absolute;left:var(--cx,50%);top:var(--cy,50%);
  transform:translate(10px,calc(-100% - 12px));
  display:flex;flex-direction:column;gap:1px;
  background:var(--list-bg);border:var(--border-thin);border-radius:8px;
  padding:4px 8px;box-shadow:0 6px 18px rgba(15,23,42,.22);
  font-family:var(--app-sans);white-space:nowrap;
}
.chart-cross[data-flip="left"] .chart-cross__tip{transform:translate(calc(-100% - 10px),calc(-100% - 12px))}
.chart-cross[data-high="yes"] .chart-cross__tip{transform:translate(10px,12px)}
.chart-cross[data-high="yes"][data-flip="left"] .chart-cross__tip{transform:translate(calc(-100% - 10px),12px)}
.chart-cross__tip b{font-size:12px;font-weight:700;color:var(--text-clr);font-variant-numeric:tabular-nums}
.chart-cross__tip span{font-size:10px;color:var(--muted-clr);font-variant-numeric:tabular-nums}

/* ---- the app's own icon font, its collapsed menu, night theme and the
        topographic backdrop it draws behind everything ------------------ */
.msym{
  font-family:"Material Symbols Outlined";font-weight:400;font-style:normal;
  font-size:24px;line-height:1;letter-spacing:normal;text-transform:none;
  display:inline-block;white-space:nowrap;direction:ltr;flex:none;
  -webkit-font-feature-settings:'liga';font-variation-settings:'opsz' 24;
}
.app-nav a .msym,.flinks a .msym{font-size:22px}
.side-brand{position:relative}
.nav-collapse-btn{
  position:absolute;right:2px;top:50%;transform:translateY(-50%);
  width:26px;height:26px;display:grid;place-items:center;
  border:0;border-radius:6px;background:none;color:var(--muted-clr);cursor:pointer;
}
.nav-collapse-btn:hover{color:var(--text-clr);background:var(--background-clr)}
.nav-collapse-btn .msym{font-size:20px;transition:transform .2s ease}
.appframe[data-nav="collapsed"] .nav-collapse-btn .msym{transform:rotate(180deg)}

/* Collapsed: icons only, the wordmark cropped to its first letter. */
.appframe[data-nav="collapsed"] .app-side{width:64px;min-width:64px}
.appframe[data-nav="collapsed"] .app-nav a{justify-content:center;padding-inline:0}
.appframe[data-nav="collapsed"] .app-nav a span:not(.msym):not(.nav-badge),
.appframe[data-nav="collapsed"] .modetoggle,
.appframe[data-nav="collapsed"] .nightsw{display:none}
.appframe[data-nav="collapsed"] .side-brand .logo{width:22px}
.appframe[data-nav="collapsed"] .nav-collapse-btn{position:static;transform:none;margin-left:auto}
.appframe[data-nav="collapsed"] .flinks{flex-direction:column;gap:.35rem}

/* The contour pattern the app lays behind the page. (Only .app-main gets a
   position here: .app-side must keep the absolute drawer rule below 900px.) */
.app-main{position:relative}
.app-main::before{
  content:"";position:absolute;inset:0;z-index:0;pointer-events:none;
  background:url(../assets/vector.svg) center / cover no-repeat;
  opacity:var(--vector-opacity,.03);
}
.appframe[data-app-theme="dark"] .app-main::before{filter:invert(1) hue-rotate(180deg);--vector-opacity:.06}
.appframe[data-app-theme="night"] .app-main::before{filter:invert(1) sepia(1) saturate(6) hue-rotate(-30deg);--vector-opacity:.06}
.app-body{position:relative;z-index:1}
/* Above the body and above the scroll fade (z-index 2), so the vessel
   selector's dropdown is not painted over by the cards below it. */
.app-top{position:relative;z-index:3}
/* A page that continues below the window fades out at the frame's edge, so a
   half-visible card row reads as "scroll me", not as a cut-off mockup. */
.appframe[data-more="yes"] .app-main::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:52px;z-index:2;pointer-events:none;
  background:linear-gradient(to bottom, transparent, var(--background-clr) 88%);
}

/* Night: the red scotopic theme of the web app. */
.appframe[data-app-theme="night"]{
  --primary-clr:#B22222;
  --primary-rgb:178,34,34;
  --background-clr:#0D0000;
  --list-bg:#1A0A0A;
  --side-bg:#0D0000;
  --text-clr:#EF4444;
  --muted-clr:#A89090;
  --extra-muted-clr:#3A1F1F;
  --subtle-divider-clr:rgba(239,68,68,.12);
  --border-thin:1px solid rgba(239,68,68,.14);
  --warning-clr:#AB5B00;
  --critical-clr:#C50E0E;
  --info-clr:#4C1717;
  --done-clr:#1F6B41;
  --stale-data-clr:#7A5A5A;
  --fav-clr:#E06C00;
  --on-notif:#E0CCCC;
  --map-sea:#1A0505;
  --map-sea-deep:#120303;
  --map-shallow:#240A0A;
  --map-land:#2A1212;
  --map-land-edge:#3A1F1F;
  --map-contour:rgba(239,68,68,.18);
  --map-grid:rgba(239,68,68,.08);
  --map-label:#A89090;
  --map-control:#1A0A0A;
  --map-road:#3A1F1F;
  --map-road-edge:#240A0A;
  --map-urban:#2A1212;
  --map-pontoon:#4A2626;
  --track-clr:#EF4444;
  --fav-clr:#E06C00;
  color-scheme:dark;
}
.nightsw button[data-app-theme-set="night"]{color:#B22222}
.nightsw button[data-app-theme-set="night"][aria-pressed="true"]{background:rgba(178,34,34,.18);color:#EF4444}

/* ---- details page (the app's /details), and the overlay the camera
        player still uses ------------------------------------------------ */
.details-chart-wrapper{position:relative;margin-top:.8rem}
.hrr-status-badge{
  position:absolute;top:.5rem;right:.5rem;z-index:10;
  display:flex;align-items:center;gap:.4rem;padding:.25rem .6rem;border-radius:1rem;
  font-size:.75rem;font-weight:600;pointer-events:none;font-family:var(--app-sans);
  background:var(--list-bg);
}
.hrr-status-badge::before{content:"";width:.5rem;height:.5rem;border-radius:50%;background:currentColor}
.hrr-status-badge.live{color:var(--done-clr)}
.hrr-status-badge.paused{color:var(--muted-clr)}
.back-btn{
  display:inline-flex;align-self:flex-start;width:fit-content;
  align-items:center;gap:.4rem;margin-top:.7rem;
  font-family:var(--app-sans);font-size:.85rem;font-weight:600;cursor:pointer;
  border:0;border-radius:8px;padding:.5rem .9rem;background:var(--primary-clr);color:#fff;
}
.back-btn svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;transform:rotate(180deg)}
.chartcard--details .chart-plot{height:clamp(220px,34vh,340px)}
.chartcard--details .chart-plot svg{width:100%;height:100%}
.chartcard--details .metric-value{font-size:30px}

.chart-modal{
  position:absolute;inset:0;z-index:40;display:grid;place-items:center;
  background:rgba(8,17,31,.55);padding:18px;
}
.chart-modal__panel{
  width:min(560px,100%);background:var(--list-bg);border:var(--border-thin);
  border-radius:14px;box-shadow:0 24px 60px rgba(8,17,31,.45);padding:14px 16px 16px;
  font-family:var(--app-sans);
}
.chart-modal__head{display:flex;align-items:flex-start;gap:12px}
.chart-modal__head .source-name{font-size:15px;font-weight:600;color:var(--text-clr)}
.chart-modal__head .secondline{font-size:12px;color:var(--muted-clr);margin-top:2px}
.chart-modal__close{
  margin-left:auto;width:28px;height:28px;border:0;border-radius:8px;cursor:pointer;
  background:var(--background-clr);color:var(--muted-clr);display:grid;place-items:center;
}
.chart-modal__close svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round}

/* ---- camera overlay and notification detail ------------------------ */
.media-stage{
  position:relative;aspect-ratio:16/9;border-radius:12px;overflow:hidden;
  background:linear-gradient(140deg,#16202f,#0b111c);display:grid;place-items:center;
}
.media-stage .glyph{width:52px;height:52px;fill:none;stroke:rgba(255,255,255,.25);stroke-width:1.4}
.media-live{
  position:absolute;top:10px;left:10px;display:inline-flex;align-items:center;gap:6px;
  background:rgba(220,38,38,.92);color:#fff;font-size:10px;font-weight:700;letter-spacing:.08em;
  text-transform:uppercase;padding:3px 8px;border-radius:5px;
}
.media-live::before{content:"";width:6px;height:6px;border-radius:50%;background:#fff;animation:recBlink 1.6s ease-in-out infinite}
.media-live--clip{background:rgba(15,23,42,.8)}
@keyframes recBlink{0%,100%{opacity:1}50%{opacity:.25}}
.media-bar{position:absolute;left:10px;right:10px;bottom:10px;height:4px;border-radius:999px;background:rgba(255,255,255,.22)}
.media-bar i{display:block;height:100%;width:38%;border-radius:999px;background:var(--primary-clr);animation:clipPlay 9s linear infinite}
@keyframes clipPlay{from{width:4%}to{width:100%}}
.noti-item{cursor:pointer}
.noti-detail{
  grid-column:1 / -1;margin:.35rem 0 .2rem 2.4rem;padding:.65rem .8rem;
  border:var(--border-thin);border-radius:10px;background:var(--background-clr);
}
.noti-detail__grid{display:grid;grid-template-columns:auto 1fr;gap:.25rem .8rem;font-size:.78rem}
.noti-detail__grid span{color:var(--muted-clr)}
.noti-detail__grid b{color:var(--text-clr);font-weight:600}
.noti-ack{
  margin-top:.6rem;font-family:inherit;font-size:.76rem;font-weight:600;cursor:pointer;
  border:0;border-radius:7px;padding:.35rem .8rem;background:var(--primary-clr);color:#fff;
}
.noti-ack[disabled]{background:var(--extra-muted-clr);color:var(--muted-clr);cursor:default}
.elec-tag{
  margin-left:8px;font-size:10px;font-weight:700;letter-spacing:.06em;
  padding:2px 6px;border-radius:5px;vertical-align:middle;
  background:color-mix(in srgb,var(--primary-clr) 12%,transparent);color:var(--primary-clr);
}
.elec-tag--ac{background:color-mix(in srgb,var(--warning-clr) 16%,transparent);color:var(--warning-clr)}
.elec-device+.elec-device{margin-top:1.4rem}

/* On a narrow frame the weather popup would hang off the map, so it docks to
   the bottom edge instead, as the app does on a phone. */
@media (max-width:900px){
  .fw-popup,.fw-popup--below{
    left:10px;right:10px;top:auto;bottom:10px;transform:none;min-width:0;
  }
  .fw-popup::after{display:none}
}

/* ---- an open HMI panel: the drawing with live readouts on it -------- */
.hmi-stage{
  position:relative;margin-top:.9rem;border-radius:var(--list-border-radius);
  background:var(--background-clr);border:var(--border-thin);overflow:hidden;
  aspect-ratio:900/420;
}
.hmi-plan{position:absolute;inset:0;width:100%;height:100%}
.hmi-pin{
  position:absolute;left:var(--x);top:var(--y);transform:translate(-50%,-50%);
  display:flex;flex-direction:column;gap:2px;align-items:center;
  background:var(--list-bg);border:var(--border-thin);border-radius:10px;
  padding:6px 10px;box-shadow:var(--elev-rest);font-family:var(--app-sans);
}
.hmi-pin::after{
  content:"";position:absolute;left:50%;top:100%;width:1px;height:14px;
  background:var(--primary-clr);opacity:.5;
}
.hmi-pin__label{font-size:10px;font-weight:600;color:var(--muted-clr);letter-spacing:.02em}
.hmi-pin__value{font-size:13px;font-weight:600;color:var(--text-clr);font-variant-numeric:tabular-nums}
.hmi-pin__value b{font-size:17px;font-weight:700;margin-right:2px}
.hmi-stage__name{
  position:absolute;left:12px;top:12px;font-family:var(--app-sans);
  font-size:12px;font-weight:600;color:var(--muted-clr);
}
.trip-book-card{cursor:pointer;transition:border-color .15s ease,background .15s ease}
.trip-book-card.is-selected{border-color:var(--primary-clr);background:color-mix(in srgb,var(--primary-clr) 6%,var(--list-bg))}

/* Below the drawer breakpoint the app has no collapsed rail at all, so the
   chevron goes away with it. (Appended last: it has to beat the desktop
   rules further up in this file.) */
@media (max-width:900px){
  .appframe .nav-collapse-btn{display:none}
}
