/* Night-shift palette: readable in a dark cab, high contrast in daylight. */
:root{
  --ink:#0E1116;
  --panel:#171C24;
  --panel-2:#1F2630;
  --line:#2B333F;
  --text:#E9EDF2;
  --dim:#93A0AE;
  --amber:#FFB020;      /* primary action, hazard light */
  --amber-dark:#3A2A08;
  --blue:#4C9BE8;
  --green:#3FCF8E;
  --red:#F2545B;
  --plate:#F5D000;      /* rear number plate yellow */
  --r:12px;
  --safe-b:env(safe-area-inset-bottom,0px);
  font-synthesis-weight:none;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0}
body{
  background:var(--ink);color:var(--text);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  font-size:16px;line-height:1.45;
  -webkit-text-size-adjust:100%;
}
.hidden{display:none!important}
h1,h2,h3{margin:0;font-weight:750;letter-spacing:-.02em}
button,input,select,textarea{font:inherit;color:inherit}
a{color:var(--amber)}
a.btn{text-decoration:none}
code{font-size:12px;word-break:break-all;background:var(--panel-2);padding:2px 5px;border-radius:5px}

/* ---------- sign in ---------- */
.signin{min-height:100dvh;display:grid;place-items:center;padding:24px}
.signin-card{width:100%;max-width:380px}
.mark{
  display:inline-block;font-size:12px;font-weight:800;letter-spacing:.22em;
  color:var(--dim);border:1px solid var(--line);border-radius:999px;padding:6px 14px;margin-bottom:22px;
}
.mark span{color:var(--amber)}
.signin h1{font-size:40px;line-height:1}
.signin .sub{color:var(--dim);margin:8px 0 26px}

/* ---------- structure ---------- */
.topbar{
  position:sticky;top:0;z-index:20;background:rgba(14,17,22,.92);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line);
}
.topbar-in{display:flex;align-items:baseline;justify-content:space-between;gap:12px;padding:14px 16px}
.topbar h2{font-size:22px}
.who-wrap{display:flex;align-items:center;gap:7px}
.live{width:7px;height:7px;border-radius:50%;background:var(--line);flex:0 0 auto}
.live[data-on="true"]{background:var(--green);box-shadow:0 0 0 3px rgba(63,207,142,.15)}
.who{font-size:12px;color:var(--dim);text-transform:uppercase;letter-spacing:.1em;white-space:nowrap}
.filters{display:flex;gap:8px;overflow-x:auto;padding:0 16px 12px;scrollbar-width:none}
.filters::-webkit-scrollbar{display:none}
.chip{
  flex:0 0 auto;background:var(--panel);border:1px solid var(--line);color:var(--dim);
  padding:7px 13px;border-radius:999px;font-size:13px;font-weight:600
}
.chip[aria-pressed="true"]{background:var(--amber);border-color:var(--amber);color:#1A1200}
main{padding:16px 16px calc(96px + var(--safe-b))}

/* ---------- tab bar ---------- */
.tabs{
  position:fixed;left:0;right:0;bottom:0;z-index:30;display:flex;
  background:rgba(14,17,22,.96);backdrop-filter:blur(10px);
  border-top:1px solid var(--line);padding-bottom:var(--safe-b);
}
.tab{
  flex:1;background:none;border:0;padding:9px 2px 11px;
  display:flex;flex-direction:column;align-items:center;gap:3px;
  font-size:10.5px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--dim);
}
.tab svg{width:23px;height:23px;stroke:currentColor;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.tab[aria-current="page"]{color:var(--amber)}

/* ---------- job card, with plate signature ---------- */
.card{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--r);
  padding:14px;margin-bottom:10px;width:100%;text-align:left;display:block;
  border-left:3px solid var(--line);
}
.card[data-s="new"]{border-left-color:var(--amber)}
.card[data-s="assigned"],.card[data-s="accepted"]{border-left-color:var(--blue)}
.card[data-s="en_route"],.card[data-s="on_scene"],.card[data-s="loaded"]{border-left-color:var(--blue)}
.card[data-s="completed"]{border-left-color:var(--green);opacity:.72}
.card[data-s="cancelled"]{border-left-color:var(--red);opacity:.6}
.card-top{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;margin-bottom:9px}
.time{font-size:20px;font-weight:800;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.time small{display:block;font-size:11px;font-weight:600;color:var(--dim);letter-spacing:.08em;text-transform:uppercase}
.plate{
  background:var(--plate);color:#101010;border-radius:5px;padding:4px 9px;
  font-family:"Arial Narrow",Roboto Condensed,Arial,sans-serif;
  font-weight:800;font-size:17px;letter-spacing:.06em;white-space:nowrap;
  box-shadow:inset 0 0 0 1px rgba(0,0,0,.35);text-transform:uppercase;
}
.plate.empty{background:var(--panel-2);color:var(--dim);box-shadow:inset 0 0 0 1px var(--line);font-weight:600;letter-spacing:.02em}
.where{font-size:15px;margin:0 0 3px;font-weight:600}
.where .arrow{color:var(--dim);font-weight:400}
.meta{font-size:13px;color:var(--dim);display:flex;flex-wrap:wrap;gap:4px 10px;margin-top:7px}
.status{
  display:inline-block;font-size:10.5px;font-weight:800;letter-spacing:.09em;text-transform:uppercase;
  padding:4px 8px;border-radius:6px;background:var(--panel-2);color:var(--dim)
}
.status[data-s="new"]{background:var(--amber-dark);color:var(--amber)}
.status[data-s="assigned"],.status[data-s="accepted"],.status[data-s="en_route"],
.status[data-s="on_scene"],.status[data-s="loaded"]{background:#12293D;color:var(--blue)}
.status[data-s="completed"]{background:#0E2E22;color:var(--green)}
.status[data-s="cancelled"]{background:#331419;color:var(--red)}

.day-head{
  display:flex;justify-content:space-between;align-items:center;
  font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);
  margin:20px 0 9px;padding-bottom:7px;border-bottom:1px solid var(--line)
}
.day-head:first-child{margin-top:0}
.empty-state{border:1px dashed var(--line);border-radius:var(--r);padding:30px 20px;text-align:center;color:var(--dim)}
.empty-state strong{display:block;color:var(--text);margin-bottom:5px}

/* ---------- calendar ---------- */
.cal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.cal-head strong{font-size:17px}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:5px}
.cal-dow{text-align:center;font-size:10px;color:var(--dim);font-weight:800;letter-spacing:.08em;padding-bottom:4px}
.cal-day{
  aspect-ratio:1;background:var(--panel);border:1px solid var(--line);border-radius:9px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
  font-size:14px;font-weight:600;font-variant-numeric:tabular-nums;padding:0
}
.cal-day.blank{background:none;border-color:transparent}
.cal-day.today{border-color:var(--amber);color:var(--amber)}
.cal-day[aria-pressed="true"]{background:var(--amber);border-color:var(--amber);color:#1A1200}
.cal-day .n{font-size:11px;font-weight:800;background:var(--panel-2);border-radius:5px;padding:0 5px;color:var(--dim)}
.cal-day[aria-pressed="true"] .n{background:rgba(0,0,0,.22);color:#1A1200}
.cal-day.has .n{color:var(--amber)}
.cal-day[aria-pressed="true"].has .n{color:#1A1200}

/* ---------- forms & buttons ---------- */
label{display:block;font-size:12px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--dim);margin-bottom:14px}
input,select,textarea{
  display:block;width:100%;margin-top:6px;background:var(--panel);border:1px solid var(--line);
  border-radius:10px;padding:13px;font-size:16px;font-weight:500;letter-spacing:normal;text-transform:none;color:var(--text)
}
input:focus-visible,select:focus-visible,textarea:focus-visible,button:focus-visible{
  outline:2px solid var(--amber);outline-offset:2px
}
textarea{min-height:82px;resize:vertical}
.row{display:flex;gap:10px}
.row>*{flex:1}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:7px;
  background:var(--panel-2);border:1px solid var(--line);color:var(--text);
  border-radius:10px;padding:12px 15px;font-weight:700;font-size:15px;cursor:pointer
}
.btn.primary{background:var(--amber);border-color:var(--amber);color:#1A1200}
.btn.big{width:100%;padding:15px;font-size:16px}
.btn.ghost{background:none}
.btn.danger{color:var(--red);border-color:#4A2126}
.btn:active{transform:translateY(1px)}
.btn-row{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}
.btn-row .btn{flex:1 1 44%}
.error{background:#331419;border:1px solid #4A2126;color:#FFB3B7;padding:11px;border-radius:9px;font-size:14px;margin:0 0 14px}
.ok{background:#0E2E22;border:1px solid #1D5340;color:#9BE9C6;padding:11px;border-radius:9px;font-size:14px;margin:0 0 14px}
.hint{color:var(--dim);font-size:13px;margin:-4px 0 16px}

/* ---------- sheet ---------- */
.sheet{position:fixed;inset:0;z-index:50}
.sheet-back{position:absolute;inset:0;background:rgba(0,0,0,.6)}
.sheet-body{
  position:absolute;left:0;right:0;bottom:0;max-height:92dvh;overflow-y:auto;
  background:var(--ink);border-top:1px solid var(--line);border-radius:16px 16px 0 0;
  padding:0 16px calc(26px + var(--safe-b));
  animation:up .18s ease-out;
}
@keyframes up{from{transform:translateY(14px);opacity:.6}to{transform:none;opacity:1}}
.sheet-grab{position:sticky;top:0;background:var(--ink);padding:12px 0;display:flex;justify-content:flex-end;z-index:2}
.sheet h3{font-size:21px;margin-bottom:4px}

/* ---------- detail rows ---------- */
.dl{border-top:1px solid var(--line);margin-top:16px}
.dl div{display:flex;justify-content:space-between;gap:14px;padding:11px 0;border-bottom:1px solid var(--line);font-size:15px}
.dl dt{color:var(--dim);font-size:12px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;flex:0 0 40%}
.dl dd{margin:0;text-align:right;font-weight:600;overflow-wrap:anywhere}
.dl a{text-decoration:none}
.log{list-style:none;padding:0;margin:14px 0 0}
.log li{font-size:13px;color:var(--dim);padding:7px 0 7px 13px;border-left:2px solid var(--line)}
.log b{color:var(--text);font-weight:600}
.person{display:flex;align-items:center;justify-content:space-between;gap:12px;background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:13px;margin-bottom:9px}
.person .nm{font-weight:700}
.person .un{font-size:13px;color:var(--dim)}
.badge{font-size:10px;font-weight:800;letter-spacing:.09em;text-transform:uppercase;color:var(--amber);border:1px solid var(--amber-dark);background:var(--amber-dark);padding:3px 7px;border-radius:5px}
.badge.off{color:var(--dim);background:var(--panel-2);border-color:var(--line)}
.toast{
  position:fixed;left:16px;right:16px;bottom:calc(84px + var(--safe-b));z-index:60;
  background:var(--text);color:var(--ink);font-weight:700;font-size:14px;
  padding:13px 15px;border-radius:10px;text-align:center
}

/* Wider screens: the office view gets columns. */
@media (min-width:720px){
  main{max-width:820px;margin:0 auto;padding-top:22px}
  .topbar-in,.filters{max-width:820px;margin:0 auto}
  .sheet-body{max-width:620px;margin:0 auto;border-radius:16px;bottom:4vh;max-height:88dvh;border:1px solid var(--line)}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* alerts panel */
.setting{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:13px 0;border-bottom:1px solid var(--line)}
.setting .lbl{font-weight:600;font-size:15px}
.setting .desc{font-size:13px;color:var(--dim);margin-top:2px}
.switch{flex:0 0 auto;min-width:78px;padding:9px 13px;font-size:14px}