/* =====================================================================
   EMS Fleet — prototype styles
   Thai-first · Google Sans · medical teal/blue + emergency red accent
   Same components, two layouts: phone frame (driver) ⇄ desktop (chief)
   ===================================================================== */

:root{
  /* brand — trustworthy medical teal/blue */
  --brand:#0E8C9E; --brand-dark:#0A6E7D; --brand-deep:#08515E;
  --brand-pale:#E6F4F6; --brand-pale-2:#CFEAEE;
  --banner-from:#0E8C9E; --banner-to:#0A5E73;

  /* emergency accent */
  --red:#E5343F; --red-dark:#C32630; --red-pale:#FCE9EA;

  /* status palette (locked) */
  --ready:#1FA971;     --ready-pale:#E4F5EC;
  --soon:#EAA12C;      --soon-pale:#FCF1DB;     /* amber */
  --notready:#E5343F;  --notready-pale:#FCE9EA; /* red */
  --mission:#3B7DD8;   --mission-pale:#E8F0FB;  /* blue */
  --service:#8A99A0;   --service-pale:#EEF1F2;  /* grey */

  /* surfaces + ink */
  --bg:#ECF1F2; --surface:#FFFFFF; --surface-2:#F5F8F9;
  --ink:#13242A; --ink-2:#54666C; --ink-3:#90A0A5;
  --line:#E7ECED; --line-2:#DAE2E3;

  --shadow-sm:0 1px 3px rgba(15,40,45,.06);
  --shadow:0 4px 16px rgba(15,50,50,.08);
  --shadow-lg:0 16px 44px rgba(10,45,50,.18);
  --r-sm:10px; --r:16px; --r-lg:22px; --r-xl:28px;

  --ff:'Google Sans','Noto Sans Thai',-apple-system,system-ui,'Segoe UI',sans-serif;
  --sidebar-w:240px;
}

*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0}
body{
  font-family:var(--ff);
  font-optical-sizing:auto; font-variation-settings:"GRAD" 0;
  background:
    radial-gradient(1200px 600px at 80% -10%, #d9ebef 0, transparent 60%),
    radial-gradient(900px 500px at -10% 110%, #e3eef0 0, transparent 55%),
    var(--bg);
  color:var(--ink); min-height:100vh;
  display:flex; flex-direction:column; align-items:center;
  padding:14px 10px 30px; gap:12px;
  -webkit-font-smoothing:antialiased;
}
button{font-family:inherit}
:focus-visible{outline:2px solid var(--brand);outline-offset:2px}

/* ---- top device toggle bar ----------------------------------------- */
.devbar{
  width:min(1200px,calc(100vw - 24px));
  display:flex;align-items:center;gap:14px;
  padding:4px 6px;color:var(--ink-2);font-size:13px;
}
.db-brand{display:flex;align-items:center;gap:8px;font-weight:600;color:var(--ink)}
.db-brand .logo{width:26px;height:26px;border-radius:8px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--brand),var(--brand-deep));color:#fff;font-size:15px;box-shadow:var(--shadow-sm)}
.db-brand small{font-weight:400;color:var(--ink-3);font-size:11.5px}
.devseg{display:flex;background:#fff;border:1px solid var(--line-2);border-radius:999px;padding:3px;box-shadow:var(--shadow-sm)}
.devseg button{border:0;background:transparent;color:var(--ink-2);font-size:12.5px;font-weight:500;
  padding:6px 13px;border-radius:999px;cursor:pointer;transition:.15s}
.devseg button.on{background:var(--brand);color:#fff;box-shadow:var(--shadow-sm)}
.db-spacer{flex:1}
.db-live{display:flex;align-items:center;gap:7px;color:var(--ink-2);font-size:12.5px}
.db-live i{width:8px;height:8px;border-radius:50%;background:var(--ready);box-shadow:0 0 0 3px var(--ready-pale);animation:pulse 2s infinite}
@keyframes pulse{50%{box-shadow:0 0 0 6px transparent}}

/* ---- the frame (switches phone vs desktop) ------------------------- */
.frame{
  background:var(--surface);position:relative;overflow:hidden;
  display:flex;transition:width .25s,height .25s,border-radius .25s;
}
body.view-mobile .frame{
  width:392px;height:812px;flex-direction:column;border-radius:46px;
  box-shadow:var(--shadow-lg),0 0 0 11px #0d1719,0 0 0 13px #243133;
}
body.view-desktop .frame{
  width:min(1200px,calc(100vw - 24px));height:min(800px,calc(100vh - 96px));
  flex-direction:row;border-radius:18px;border:1px solid rgba(0,0,0,.06);box-shadow:var(--shadow-lg);
}

/* ---- phone chrome --------------------------------------------------- */
.statusbar{height:30px;flex:0 0 30px;display:flex;align-items:center;justify-content:space-between;
  padding:0 22px 0 26px;font-size:12.5px;font-weight:600;color:var(--ink);background:var(--surface)}
.statusbar .sb-r{display:flex;gap:6px;align-items:center}
body.view-desktop .statusbar{display:none}

/* ---- desktop sidebar ----------------------------------------------- */
.sidebar{width:var(--sidebar-w);flex:0 0 var(--sidebar-w);background:linear-gradient(180deg,#0d3b44,#0a2c34);
  color:#cfe6ea;display:flex;flex-direction:column;padding:16px 12px}
body.view-mobile .sidebar{display:none}
.sb-logo{display:flex;align-items:center;gap:10px;padding:6px 8px 14px}
.sb-logo .logo{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--brand),var(--brand-deep));color:#fff;font-size:18px;box-shadow:var(--shadow)}
.sb-logo b{color:#fff;font-size:15px;font-weight:600;line-height:1.1}
.sb-logo small{display:block;color:#7fb0b8;font-size:10.5px;font-weight:400}
.sb-nav{display:flex;flex-direction:column;gap:2px;margin-top:6px}
.sb-nav a{display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:11px;color:#bfe0e5;
  font-size:13.5px;font-weight:500;cursor:pointer;transition:.14s;text-decoration:none}
.sb-nav a svg{width:19px;height:19px;flex:0 0 19px}
.sb-nav a:hover{background:rgba(255,255,255,.06);color:#fff}
.sb-nav a.active{background:linear-gradient(135deg,var(--brand),var(--brand-dark));color:#fff;box-shadow:var(--shadow)}
.sb-nav a .badge{margin-left:auto;background:var(--red);color:#fff;font-size:10.5px;font-weight:600;
  min-width:18px;height:18px;border-radius:9px;display:grid;place-items:center;padding:0 5px}
.sb-foot{margin-top:auto;display:flex;align-items:center;gap:10px;padding:10px 8px;border-top:1px solid rgba(255,255,255,.08)}
.sb-foot .av{width:32px;height:32px;border-radius:50%;background:var(--brand-pale);color:var(--brand-deep);
  display:grid;place-items:center;font-weight:600;font-size:13px}
.sb-foot div b{color:#fff;font-size:13px;font-weight:500}
.sb-foot div small{color:#7fb0b8;font-size:11px}

/* ---- main column ---------------------------------------------------- */
.main{flex:1;display:flex;flex-direction:column;min-width:0;background:var(--bg)}
.topbar{height:60px;flex:0 0 60px;display:flex;align-items:center;gap:14px;padding:0 22px;
  background:var(--surface);border-bottom:1px solid var(--line)}
body.view-mobile .topbar{display:none}
.topbar h2{margin:0;font-size:17px;font-weight:600}
.topbar .sub{color:var(--ink-3);font-size:12.5px;margin-top:1px}
.topbar .tb-r{margin-left:auto;display:flex;align-items:center;gap:10px}
.search{display:flex;align-items:center;gap:8px;background:var(--surface-2);border:1px solid var(--line);
  border-radius:999px;padding:7px 14px;color:var(--ink-3);font-size:13px;width:230px}
.search svg{width:16px;height:16px}
.iconbtn{width:38px;height:38px;border-radius:11px;border:1px solid var(--line);background:var(--surface);
  color:var(--ink-2);display:grid;place-items:center;cursor:pointer;position:relative;transition:.14s}
.iconbtn:hover{background:var(--surface-2);color:var(--ink)}
.iconbtn svg{width:19px;height:19px}
.iconbtn .dot{position:absolute;top:7px;right:8px;width:8px;height:8px;border-radius:50%;
  background:var(--red);border:2px solid var(--surface)}

/* phone top header (inside scroll) */
.phead{display:none}
body.view-mobile .phead{display:flex;align-items:center;gap:12px;padding:14px 18px 6px}
.phead .logo{width:36px;height:36px;border-radius:10px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--brand),var(--brand-deep));color:#fff;font-size:18px}
.phead b{font-size:16px;font-weight:600}
.phead small{display:block;color:var(--ink-3);font-size:11.5px}
.phead .iconbtn{margin-left:auto;width:36px;height:36px}

/* ---- screens -------------------------------------------------------- */
.screens{position:relative;flex:1;overflow:hidden}
.screen{position:absolute;inset:0;overflow-y:auto;opacity:0;visibility:hidden;transform:translateY(8px);
  transition:opacity .26s,transform .26s;padding:6px 0 30px}
.screen.active{opacity:1;visibility:visible;transform:none}
body.view-desktop .screen{padding:18px 22px 30px}
.screen::-webkit-scrollbar{width:8px}
.screen::-webkit-scrollbar-thumb{background:#cdd9da;border-radius:8px}
.wrap{max-width:1040px;margin:0 auto}

/* section heading */
.shd{display:flex;align-items:center;gap:10px;margin:18px 18px 10px}
body.view-desktop .shd{margin:6px 0 14px}
.shd h3{margin:0;font-size:15.5px;font-weight:600}
.shd .count{color:var(--ink-3);font-size:12.5px;font-weight:500}
.shd .right{margin-left:auto;display:flex;gap:8px}

/* ---- buttons -------------------------------------------------------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;cursor:pointer;
  font-family:inherit;font-weight:600;font-size:13.5px;padding:11px 18px;border-radius:12px;
  background:var(--brand);color:#fff;transition:.15s;box-shadow:var(--shadow-sm)}
.btn:hover{background:var(--brand-dark)}
.btn:active{transform:translateY(1px)}
.btn.lg{padding:14px 22px;font-size:15px;border-radius:14px;width:100%}
.btn.red{background:var(--red)}.btn.red:hover{background:var(--red-dark)}
.btn.ghost{background:var(--surface);color:var(--brand-dark);border:1px solid var(--line-2);box-shadow:none}
.btn.ghost:hover{background:var(--brand-pale)}
.btn.sm{padding:8px 13px;font-size:12.5px;border-radius:10px}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.btn svg{width:17px;height:17px}

/* ---- status chip ---------------------------------------------------- */
.chip{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;
  padding:4px 10px;border-radius:999px;white-space:nowrap}
.chip .d{width:7px;height:7px;border-radius:50%;background:currentColor}
.chip.ready{color:var(--ready);background:var(--ready-pale)}
.chip.due-soon{color:#9a6a10;background:var(--soon-pale)}
.chip.not-ready{color:var(--notready);background:var(--notready-pale)}
.chip.on-mission{color:var(--mission);background:var(--mission-pale)}
.chip.in-service{color:#5e6e74;background:var(--service-pale)}
.chip.als{color:var(--red-dark);background:var(--red-pale)}
.chip.bls{color:var(--brand-deep);background:var(--brand-pale)}

/* ---- generic card --------------------------------------------------- */
.card{background:var(--surface);border-radius:var(--r);box-shadow:var(--shadow);border:1px solid var(--line)}

/* ---- readiness board ------------------------------------------------ */
.board{display:grid;gap:12px;padding:0 14px}
body.view-desktop .board{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));padding:0}
.vcard{background:var(--surface);border-radius:var(--r);box-shadow:var(--shadow);border:1px solid var(--line);
  padding:15px 16px;position:relative;overflow:hidden;cursor:pointer;transition:.16s}
.vcard:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}
.vcard::before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;background:var(--line-2)}
.vcard.ready::before{background:var(--ready)}
.vcard.due-soon::before{background:var(--soon)}
.vcard.not-ready::before{background:var(--notready)}
.vcard.on-mission::before{background:var(--mission)}
.vcard.in-service::before{background:var(--service)}
.vcard.best{border-color:var(--ready);box-shadow:0 0 0 2px var(--ready-pale),var(--shadow)}
.vcard .best-tag{position:absolute;top:0;right:0;background:var(--ready);color:#fff;font-size:10.5px;font-weight:600;
  padding:3px 10px;border-bottom-left-radius:10px}
.vc-top{display:flex;align-items:flex-start;gap:11px;margin-bottom:10px}
.vc-ic{width:46px;height:46px;border-radius:12px;flex:0 0 46px;display:grid;place-items:center;font-size:24px;
  background:var(--brand-pale)}
.vc-id{font-size:11px;color:var(--ink-3);font-weight:500;letter-spacing:.3px}
.vc-name{font-size:16px;font-weight:600;line-height:1.15}
.vc-meta{font-size:11.5px;color:var(--ink-3);margin-top:1px}
.vc-top .chip{margin-left:auto}
.vc-head{font-size:13px;color:var(--ink-2);margin:2px 0 11px;display:flex;align-items:center;gap:7px}
.vc-head svg{width:15px;height:15px;flex:0 0 15px}
.vc-dims{display:flex;gap:6px;flex-wrap:wrap}
.dim{display:flex;align-items:center;gap:5px;font-size:11px;font-weight:500;color:var(--ink-2);
  background:var(--surface-2);border:1px solid var(--line);border-radius:8px;padding:5px 8px}
.dim .d{width:7px;height:7px;border-radius:50%}
.dim.ok .d{background:var(--ready)}.dim.soon .d{background:var(--soon)}.dim.bad .d{background:var(--notready)}
.vc-foot{display:flex;align-items:center;gap:8px;margin-top:13px;padding-top:12px;border-top:1px solid var(--line)}
.vc-foot .odo{font-size:11.5px;color:var(--ink-3)}
.vc-foot .btn{margin-left:auto}

/* ---- list rows (drivers, maint, missions) -------------------------- */
.list{display:flex;flex-direction:column;gap:1px;background:var(--line);border-radius:var(--r);overflow:hidden;border:1px solid var(--line)}
.row{display:flex;align-items:center;gap:12px;padding:13px 15px;background:var(--surface);transition:.12s}
.row:hover{background:var(--surface-2)}
.row .av{width:40px;height:40px;border-radius:11px;flex:0 0 40px;display:grid;place-items:center;font-weight:600;
  font-size:14px;background:var(--brand-pale);color:var(--brand-deep)}
.row .nm{font-size:14px;font-weight:600}
.row .sb{font-size:11.5px;color:var(--ink-3);margin-top:1px}
.row .rt{margin-left:auto;text-align:right;display:flex;flex-direction:column;align-items:flex-end;gap:4px}

/* ---- sheets / modal ------------------------------------------------- */
.scrim{position:absolute;inset:0;background:rgba(12,28,32,.5);opacity:0;visibility:hidden;transition:.25s;z-index:40}
.scrim.show{opacity:1;visibility:visible}
.sheet{position:absolute;left:0;right:0;bottom:0;background:var(--surface);z-index:50;
  border-radius:var(--r-xl) var(--r-xl) 0 0;box-shadow:var(--shadow-lg);
  transform:translateY(100%);transition:transform .3s cubic-bezier(.3,.9,.4,1);max-height:90%;overflow-y:auto}
.sheet.show{transform:none}
body.view-desktop .sheet{left:50%;top:50%;right:auto;bottom:auto;transform:translate(-50%,-46%) scale(.96);
  width:min(560px,92%);border-radius:var(--r-lg);max-height:86%;opacity:0}
body.view-desktop .sheet.show{transform:translate(-50%,-50%);opacity:1}
.sheet-h{display:flex;align-items:center;gap:10px;padding:18px 20px 8px;position:sticky;top:0;background:var(--surface);z-index:1}
.sheet-h h3{margin:0;font-size:17px;font-weight:600}
.sheet-h .x{margin-left:auto;width:32px;height:32px;border-radius:9px;border:1px solid var(--line);background:var(--surface);
  color:var(--ink-2);cursor:pointer;display:grid;place-items:center;font-size:18px}
.sheet-b{padding:6px 20px 22px}
.grab{width:40px;height:4px;border-radius:4px;background:var(--line-2);margin:8px auto 0}
body.view-desktop .grab{display:none}

/* ---- pick rows (dispatch) ------------------------------------------ */
.pick{display:flex;align-items:center;gap:12px;padding:12px 14px;border:1.5px solid var(--line-2);
  border-radius:13px;cursor:pointer;transition:.14s;margin-bottom:8px;background:var(--surface)}
.pick:hover{border-color:var(--brand);background:var(--brand-pale)}
.pick.sel{border-color:var(--brand);background:var(--brand-pale);box-shadow:0 0 0 2px var(--brand-pale-2)}
.pick.blocked{opacity:.62}
.pick .av{width:40px;height:40px;border-radius:11px;flex:0 0 40px;display:grid;place-items:center;font-weight:600;
  font-size:14px;background:var(--surface-2);color:var(--brand-deep)}
.pick .nm{font-size:14px;font-weight:600}
.pick .sb{font-size:11.5px;color:var(--ink-3);margin-top:1px}
.pick .rt{margin-left:auto}
.pick .tick{width:22px;height:22px;border-radius:50%;border:2px solid var(--line-2);flex:0 0 22px;display:grid;place-items:center;color:#fff}
.pick.sel .tick{background:var(--brand);border-color:var(--brand)}

/* ---- warning banner ------------------------------------------------ */
.warn{display:flex;gap:11px;padding:13px 15px;border-radius:13px;background:var(--soon-pale);
  border:1px solid #f0d79a;color:#7a5511;font-size:13px;line-height:1.45;margin:6px 0 14px}
.warn.danger{background:var(--red-pale);border-color:#f3c2c5;color:var(--red-dark)}
.warn svg{width:20px;height:20px;flex:0 0 20px;margin-top:1px}
.warn b{font-weight:600}

/* ---- equipment / return checklist ---------------------------------- */
.check{display:flex;align-items:center;gap:12px;padding:13px 14px;border-bottom:1px solid var(--line)}
.check:last-child{border-bottom:0}
.check .ck{width:26px;height:26px;border-radius:8px;border:2px solid var(--line-2);flex:0 0 26px;cursor:pointer;
  display:grid;place-items:center;color:#fff;transition:.14s}
.check .ck.on{background:var(--ready);border-color:var(--ready)}
.check .ck svg{width:15px;height:15px}
.check .nm{font-size:14px;font-weight:500}
.check .sb{font-size:11.5px;color:var(--ink-3)}
.check .rt{margin-left:auto}

/* odometer photo capture */
.odo-cap{border:2px dashed var(--line-2);border-radius:14px;padding:20px;text-align:center;cursor:pointer;
  background:var(--surface-2);transition:border-color .15s,background-color .15s;margin-bottom:14px}
.odo-cap:hover{border-color:var(--brand);background:var(--brand-pale)}
.odo-cap.done{border-style:solid;border-color:var(--ready);background:var(--ready-pale)}
.odo-cap .cam{width:54px;height:54px;border-radius:14px;background:#fff;display:grid;place-items:center;margin:0 auto 10px;
  font-size:26px;box-shadow:var(--shadow-sm)}
.odo-cap .big{font-size:26px;font-weight:700;letter-spacing:.5px;color:var(--ink)}
.odo-cap small{color:var(--ink-3);font-size:12px;display:block;margin-top:3px}
.field{margin-bottom:13px}
.field label{display:block;font-size:12.5px;font-weight:600;color:var(--ink-2);margin-bottom:6px}
.field input,.field select,.field textarea{width:100%;font-family:inherit;font-size:14px;color:var(--ink);
  border:1.5px solid var(--line-2);border-radius:11px;padding:11px 13px;background:var(--surface)}
.field input:focus,.field select:focus,.field textarea:focus{outline:0;border-color:var(--brand)}
.seg{display:flex;gap:8px}
.seg label{flex:1;text-align:center;border:1.5px solid var(--line-2);border-radius:11px;padding:10px;cursor:pointer;
  font-size:13px;font-weight:500;transition:.14s}
.seg input{display:none}
.seg input:checked + span{}
.seg label:has(input:checked){border-color:var(--brand);background:var(--brand-pale);color:var(--brand-deep);font-weight:600}

/* ---- PM detail timeline / bars ------------------------------------- */
.pm-row{display:flex;align-items:center;gap:12px;padding:12px 4px;border-bottom:1px solid var(--line)}
.pm-row:last-child{border-bottom:0}
.pm-ic{width:34px;height:34px;border-radius:10px;flex:0 0 34px;display:grid;place-items:center;font-size:17px;background:var(--surface-2)}
.pm-nm{font-size:13.5px;font-weight:600}
.pm-sb{font-size:11.5px;color:var(--ink-3);margin-top:1px}
.pm-row .rt{margin-left:auto;text-align:right}
.bar{height:6px;border-radius:4px;background:var(--line);overflow:hidden;margin-top:6px;width:120px}
.bar i{display:block;height:100%;border-radius:4px;background:var(--ready)}
.bar.soon i{background:var(--soon)}.bar.bad i{background:var(--notready)}

/* ---- tables (reports) ---------------------------------------------- */
.tbl{width:100%;border-collapse:collapse;font-size:13px;background:var(--surface);border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow)}
.tbl th{text-align:left;font-weight:600;color:var(--ink-3);font-size:11.5px;padding:11px 14px;background:var(--surface-2);border-bottom:1px solid var(--line)}
.tbl td{padding:12px 14px;border-bottom:1px solid var(--line)}
.tbl tr:last-child td{border-bottom:0}
.tbl tr:hover td{background:var(--surface-2)}
.tbl .num{text-align:right;font-variant-numeric:tabular-nums}

/* ---- stat tiles ----------------------------------------------------- */
.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;padding:0 14px;margin-bottom:6px}
body.view-desktop .stats{grid-template-columns:repeat(4,1fr);padding:0}
.stat{background:var(--surface);border-radius:var(--r);box-shadow:var(--shadow);padding:14px 16px;border:1px solid var(--line)}
.stat .v{font-size:24px;font-weight:700;line-height:1}
.stat .l{font-size:12px;color:var(--ink-3);margin-top:5px}
.stat .v small{font-size:13px;font-weight:500;color:var(--ink-3)}
.stat.ready .v{color:var(--ready)}.stat.soon .v{color:#9a6a10}.stat.bad .v{color:var(--notready)}

/* ---- bottom nav (phone) -------------------------------------------- */
.bottomnav{flex:0 0 64px;display:flex;align-items:center;justify-content:space-around;
  background:var(--surface);border-top:1px solid var(--line);padding:0 6px 4px;position:relative}
body.view-desktop .bottomnav{display:none}
.bnav{display:flex;flex-direction:column;align-items:center;gap:3px;color:var(--ink-3);font-size:10.5px;
  font-weight:500;cursor:pointer;flex:1;padding-top:8px;transition:.14s}
.bnav svg{width:23px;height:23px}
.bnav.active{color:var(--brand)}
.bnav .badge{position:absolute;top:5px;margin-left:18px;background:var(--red);color:#fff;font-size:9px;font-weight:600;
  min-width:15px;height:15px;border-radius:8px;display:grid;place-items:center;padding:0 4px}

/* ---- guided demo button + caption ---------------------------------- */
#demoBtn{position:fixed;bottom:20px;right:20px;z-index:300;display:flex;align-items:center;gap:8px;
  padding:13px 19px;border-radius:999px;background:var(--red);color:#fff;border:0;font-family:inherit;
  font-weight:600;font-size:14px;cursor:pointer;box-shadow:0 10px 26px rgba(229,52,63,.4)}
#demoBtn:hover{background:var(--red-dark)}
#demoBtn.on{background:var(--ink)}
#demoBtn svg{width:16px;height:16px}
#demoCap{position:fixed;bottom:78px;left:50%;transform:translateX(-50%) translateY(8px);z-index:299;
  background:rgba(15,28,32,.94);color:#fff;padding:14px 20px;border-radius:14px;font-size:14px;line-height:1.5;
  max-width:min(440px,90vw);text-align:center;box-shadow:var(--shadow-lg);opacity:0;visibility:hidden;
  transition:opacity .3s,transform .3s;backdrop-filter:blur(4px)}
#demoCap.show{opacity:1;visibility:visible;transform:translateX(-50%)}
#demoCap b{color:#7fe3d3}
.demo-progress{position:fixed;top:0;left:0;height:3px;background:var(--red);z-index:301;width:0;transition:width .4s linear}
/* keep the demo button + caption clear of the phone bottom-nav */
body.view-mobile #demoBtn{bottom:84px;right:16px;padding:11px 16px;font-size:13px}
body.view-mobile #demoCap{bottom:150px}

/* manual demo control bar */
#demoBar{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);z-index:300;display:none;
  align-items:center;gap:7px;background:var(--ink);color:#fff;padding:8px 9px;border-radius:999px;box-shadow:var(--shadow-lg)}
#demoBar.show{display:flex}
#demoBar .db-btn{border:0;background:rgba(255,255,255,.13);color:#fff;font-family:inherit;font-weight:600;font-size:13px;
  padding:9px 15px;border-radius:999px;cursor:pointer;transition:.14s;white-space:nowrap}
#demoBar .db-btn:hover{background:rgba(255,255,255,.24)}
#demoBar .db-btn:disabled{opacity:.35;cursor:not-allowed}
#demoBar .db-btn.primary{background:var(--brand)}
#demoBar .db-btn.primary:hover{background:var(--brand-dark)}
#demoBar .db-btn.auto.on{background:var(--red)}
#demoBar .db-btn.x{background:transparent;padding:9px 11px;font-size:15px;color:#cdd9da}
#demoBar .db-btn.x:hover{background:rgba(255,255,255,.12)}
#demoBar .db-step{font-size:12.5px;font-weight:600;color:#9fb3b8;min-width:46px;text-align:center;font-variant-numeric:tabular-nums}
body.view-mobile #demoBar{bottom:78px;flex-wrap:wrap;max-width:94vw;justify-content:center;padding:8px}

/* flash highlight used by the demo to draw the eye */
.flash{animation:flash 1.1s ease}
@keyframes flash{0%,100%{box-shadow:var(--shadow)}40%{box-shadow:0 0 0 4px var(--brand-pale-2),0 0 0 8px var(--brand-pale)}}

/* toast */
.toast{position:absolute;left:50%;bottom:78px;transform:translateX(-50%) translateY(10px);z-index:60;
  background:var(--ink);color:#fff;padding:11px 18px;border-radius:12px;font-size:13px;font-weight:500;
  box-shadow:var(--shadow-lg);opacity:0;visibility:hidden;transition:.25s;display:flex;align-items:center;gap:9px}
.toast.show{opacity:1;visibility:visible;transform:translateX(-50%)}
.toast svg{width:17px;height:17px;color:var(--ready)}
body.view-desktop .toast{bottom:24px}

/* utility */
.muted{color:var(--ink-3)} .mt{margin-top:12px} .center{text-align:center}
.spread{display:flex;align-items:center;justify-content:space-between;gap:10px}
.tag{font-size:11px;font-weight:600;color:var(--ink-2);background:var(--surface-2);border:1px solid var(--line);
  padding:3px 8px;border-radius:7px}
.src{font-size:10.5px;color:var(--ink-3)}

/* =====================================================================
   Real-device responsiveness
   Large screens keep the framed phone/console mockup (pitch on a laptop).
   On phones/small tablets the active view goes FULL-BLEED so it behaves
   like a real installed app, and the console sidebar becomes an icon rail.
   ===================================================================== */
@media (max-width:760px){
  body{padding:0;gap:0;align-items:stretch;min-height:100dvh}
  .devbar{width:100%;margin:0;padding:7px 12px;background:var(--surface);box-shadow:var(--shadow-sm);
    position:sticky;top:0;z-index:6;gap:8px;border-radius:0}
  .devbar .db-brand small,.devbar .db-live{display:none}
  .devseg button{padding:6px 10px;font-size:11px}
  .frame{border-radius:0!important;box-shadow:none!important}
  body.view-mobile .frame,body.view-desktop .frame{width:100vw;height:calc(100dvh - 47px)}
  body.view-mobile .statusbar{display:none}           /* real phone has its own */
  /* console sidebar -> icon rail */
  body.view-desktop .sidebar{width:58px;flex:0 0 58px;padding:12px 6px}
  body.view-desktop .sb-logo{justify-content:center;padding:6px 0 12px}
  body.view-desktop .sb-logo div,body.view-desktop .sb-nav a span,
  body.view-desktop .sb-nav a .badge,body.view-desktop .sb-foot div{display:none}
  body.view-desktop .sb-nav a{justify-content:center;padding:11px 0}
  body.view-desktop .sb-foot{justify-content:center}
  body.view-desktop .topbar{padding:0 14px;height:54px;flex:0 0 54px}
  body.view-desktop .topbar .search{display:none}
  body.view-desktop .stats{grid-template-columns:repeat(2,1fr)}
  body.view-desktop .board{grid-template-columns:1fr}
  body.view-desktop .screen{padding:14px 14px 30px}
}

/* tablets: roomier console, board in two columns */
@media (min-width:761px) and (max-width:1040px){
  body.view-desktop .board{grid-template-columns:repeat(2,1fr)}
}