:root{
  --bg:#f4f5f7; --panel:#ffffff; --ink:#1f2733; --muted:#6b7480; --line:#e3e6eb;
  --brand:#b8621b; --brand-dark:#8f4a11; --brand-tint:#fbeee0;
  --blue:#2b5bd7; --green:#1f9d55; --red:#d1382c; --amber:#c47f0a;
  --row-a:#ffffff; --row-b:#f7f8fa;
  --shadow:0 1px 3px rgba(16,24,40,.08),0 1px 2px rgba(16,24,40,.06);
  --radius:10px;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg);color:var(--ink);font-size:14px;line-height:1.45}
button{font-family:inherit;font-size:14px;cursor:pointer}
input,select,textarea{font-family:inherit;font-size:14px}
a{color:var(--blue);text-decoration:none}
.hidden{display:none !important}

/* ---------- login ---------- */
#login{min-height:100%;display:flex;align-items:center;justify-content:center;padding:24px}
.login-card{background:var(--panel);border-radius:14px;box-shadow:var(--shadow);width:100%;max-width:380px;padding:32px 28px}
.login-card h1{font-size:20px;margin:0 0 4px}
.login-card .sub{color:var(--muted);margin:0 0 22px;font-size:13px}
.brandmark{display:flex;align-items:center;gap:10px;margin-bottom:18px}
.brandmark .logo{width:38px;height:38px;border-radius:9px;background:linear-gradient(135deg,var(--brand),var(--brand-dark));
  display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800}
.brandmark b{font-size:15px}
.field{margin-bottom:14px}
.field label{display:block;font-weight:600;margin-bottom:5px;font-size:13px}
.field input,.field select,.field textarea{width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:8px;background:#fff}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-tint)}
textarea{resize:vertical;min-height:64px}

/* ---------- buttons ---------- */
.btn{padding:9px 15px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink);font-weight:600}
.btn:hover{background:#f3f4f6}
.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn.primary:hover{background:var(--brand-dark)}
.btn.blue{background:var(--blue);border-color:var(--blue);color:#fff}
.btn.blue:hover{filter:brightness(.94)}
.btn.green{background:var(--green);border-color:var(--green);color:#fff}
.btn.green:hover{filter:brightness(.94)}
.btn.ghost{background:transparent;border-color:transparent;color:var(--muted)}
.btn.ghost:hover{background:#eef0f3;color:var(--ink)}
.btn.danger{color:var(--red);border-color:#f0c9c5}
.btn.danger:hover{background:#fdeceb}
.btn.sm{padding:5px 10px;font-size:13px;border-radius:7px}
.btn.full{width:100%;justify-content:center}
.btn:disabled{opacity:.55;cursor:not-allowed}

/* ---------- app shell ---------- */
#app{min-height:100%;display:flex;flex-direction:column}
header.topbar{background:var(--panel);border-bottom:1px solid var(--line);padding:0 20px;
  display:flex;align-items:center;gap:18px;position:sticky;top:0;z-index:20}
.topbar .logo{width:32px;height:32px;border-radius:8px;background:linear-gradient(135deg,var(--brand),var(--brand-dark));
  display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:14px}
.topbar .co{font-weight:700;white-space:nowrap}
nav.tabs{display:flex;gap:2px;flex:1;overflow-x:auto}
nav.tabs button{background:none;border:none;padding:18px 14px;color:var(--muted);font-weight:600;
  border-bottom:3px solid transparent;white-space:nowrap}
nav.tabs button:hover{color:var(--ink)}
nav.tabs button.active{color:var(--brand);border-bottom-color:var(--brand)}
.userbox{display:flex;align-items:center;gap:10px;white-space:nowrap}
.userbox .who{text-align:right;line-height:1.15}
.userbox .who .role{font-size:12px;color:var(--muted)}
.avatar{width:34px;height:34px;border-radius:50%;background:var(--brand-tint);color:var(--brand-dark);
  display:flex;align-items:center;justify-content:center;font-weight:700}

main{padding:22px;max-width:1400px;width:100%;margin:0 auto}
.page-head{display:flex;align-items:center;gap:12px;margin-bottom:16px;flex-wrap:wrap}
.page-head h2{margin:0;font-size:19px}
.page-head .spacer{flex:1}
.count-pill{background:var(--brand-tint);color:var(--brand-dark);border-radius:20px;padding:2px 10px;font-weight:700;font-size:12px}

.toolbar{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:14px}
.search{flex:1;min-width:180px;max-width:340px;position:relative}
.search input{width:100%;padding:9px 11px 9px 32px;border:1px solid var(--line);border-radius:8px}
.search svg{position:absolute;left:9px;top:9px;color:var(--muted)}

/* ---------- cards / table ---------- */
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.table-wrap{overflow-x:auto}
table.grid{width:100%;border-collapse:collapse;min-width:920px}
table.grid th{background:#f0f2f5;text-align:left;padding:10px 12px;font-size:12px;text-transform:uppercase;
  letter-spacing:.03em;color:var(--muted);border-bottom:1px solid var(--line);white-space:nowrap}
table.grid td{padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
table.grid tr:nth-child(even) td{background:var(--row-b)}
table.grid tr:hover td{background:var(--brand-tint)}
.desc{white-space:pre-line;max-width:230px}
.addr{max-width:200px;color:var(--muted);font-size:13px}
.contact{max-width:170px;white-space:pre-line;font-size:13px}
.nowrap{white-space:nowrap}
.jobno{font-weight:700}

.chip{display:inline-block;padding:2px 9px;border-radius:20px;font-weight:700;font-size:12px;white-space:nowrap}
.chip.grey{background:#eceef1;color:#5b6472}
.chip.green{background:#e3f4ea;color:var(--green)}
.chip.amber{background:#fbeecb;color:var(--amber)}
.chip.red{background:#fbe3e1;color:var(--red)}
.chip.blue{background:#e5ecfc;color:var(--blue)}
.chip.orange{background:#fbe7cf;color:#b06a06}
.dstate{font-size:12px;color:var(--muted);max-width:180px}
.rowbtns{display:flex;gap:6px;white-space:nowrap}

.empty{padding:44px;text-align:center;color:var(--muted)}

/* ---------- modal ---------- */
.modal-back{position:fixed;inset:0;background:rgba(17,24,39,.45);display:flex;align-items:flex-start;
  justify-content:center;padding:40px 16px;z-index:50;overflow:auto}
.modal{background:var(--panel);border-radius:12px;box-shadow:0 20px 40px rgba(0,0,0,.2);width:100%;max-width:560px}
.modal.wide{max-width:720px}
.modal h3{margin:0;padding:18px 22px;border-bottom:1px solid var(--line);font-size:17px}
.modal .body{padding:20px 22px;max-height:70vh;overflow:auto}
.modal .foot{padding:14px 22px;border-top:1px solid var(--line);display:flex;gap:10px;justify-content:flex-end}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.grid2 .full{grid-column:1/-1}
.hint{color:var(--muted);font-size:12px;margin-top:4px}
.section-title{font-weight:700;margin:22px 0 10px;padding-bottom:6px;border-bottom:1px solid var(--line)}
.section-title:first-child{margin-top:0}

/* ---------- toast / banner ---------- */
#toasts{position:fixed;right:16px;bottom:16px;display:flex;flex-direction:column;gap:8px;z-index:100}
.toast{background:#1f2733;color:#fff;padding:11px 15px;border-radius:8px;box-shadow:var(--shadow);max-width:360px;font-size:13px}
.toast.ok{background:#136c3a}.toast.err{background:#a52a20}.toast.warn{background:#9a6a06}
.banner{background:var(--amber);color:#fff;padding:9px 16px;text-align:center;font-weight:600;font-size:13px;display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap}
.banner.info{background:var(--blue)}
.banner .btn.sm{background:#fff;color:var(--amber);border:none;font-weight:700}
.banner .btn.sm:hover{background:#fff7e6}

.subgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:12px}
.list-row{display:flex;align-items:center;gap:10px;padding:9px 12px;border-bottom:1px solid var(--line)}
.list-row:last-child{border-bottom:none}
.list-row .grow{flex:1}
.list-row small{color:var(--muted)}
.tag{font-size:12px;background:#eceef1;color:#5b6472;border-radius:5px;padding:1px 7px;font-weight:600}
.tag.admin{background:var(--brand-tint);color:var(--brand-dark)}
.tag.amber{background:#fbeecb;color:var(--amber)}
.inactive{opacity:.5}
/* ---------- calendar ---------- */
.cal-nav{display:flex;align-items:center;gap:8px;margin-bottom:14px}
.cal-title{font-size:17px;font-weight:700;margin-left:8px}
.cal-legend{display:flex;align-items:center;gap:14px;flex-wrap:wrap;font-size:12px;color:var(--muted)}
.cal-legend span{display:inline-flex;align-items:center;gap:6px}
.cal-key{width:12px;height:12px;border-radius:3px;display:inline-block}
.cal-key.delivery{background:var(--blue)}
.cal-key.install{background:var(--green)}
.cal{display:grid;grid-template-columns:repeat(7,1fr)}
.cal-dow{padding:8px 6px;text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.03em;color:var(--muted);font-weight:700;background:#f0f2f5;border-bottom:1px solid var(--line)}
.cal-cell{min-height:104px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:5px 5px 7px;display:flex;flex-direction:column;gap:3px;overflow:hidden}
.cal-cell:nth-child(7n){border-right:none}
.cal-cell.muted{background:#fafbfc}
.cal-cell.muted .cal-daynum{color:#c2c8d0}
.cal-daynum{font-size:12px;font-weight:600;color:var(--muted);margin-bottom:2px}
.cal-cell.today{background:var(--brand-tint)}
.cal-cell.today .cal-daynum{color:var(--brand-dark);font-weight:800}
.cal-ev{font-size:11px;line-height:1.2;padding:3px 6px;border-radius:5px;cursor:pointer;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:600;border:1px solid transparent}
.cal-ev.delivery{background:#e5ecfc;color:var(--blue);border-color:#c8d6f7;border-style:dashed}
.cal-ev.install{background:#e3f4ea;color:var(--green);border-color:#bfe6cf;border-style:dashed}
.cal-ev.delivery.booked{background:var(--blue);color:#fff;border-style:solid;border-color:var(--blue)}
.cal-ev.install.booked{background:var(--green);color:#fff;border-style:solid;border-color:var(--green)}
.cal-ev:hover{filter:brightness(.96)}
.cal-more{font-size:10px;color:var(--muted);padding-left:2px}
.drow{display:flex;gap:10px;padding:6px 0;border-bottom:1px solid var(--line)}
.drow:last-child{border-bottom:none}
.dlabel{width:120px;color:var(--muted);flex-shrink:0}
.dval{font-weight:500}
@media (max-width:640px){ .cal-cell{min-height:70px} .cal-ev{font-size:10px} }

.perm-box{border:1px solid var(--line);border-radius:8px;padding:6px 10px}
.perm-row{display:flex;align-items:center;gap:9px;padding:6px 2px;font-weight:500;cursor:pointer}
.perm-row input{width:16px;height:16px}
.perm-row:not(:last-child){border-bottom:1px solid var(--line)}

/* ---------- brand logo ---------- */
.brandLogo.has-img{width:auto;min-width:32px;background:transparent!important;box-shadow:none;border-radius:0}
.brandLogo img{display:block;height:100%;width:auto;max-width:170px;object-fit:contain}
.login-card .brandLogo.has-img{height:44px}
body.branded .brandName{display:none}

/* ---------- mobile / PWA ---------- */
@media (max-width:640px){
  .grid2{grid-template-columns:1fr}
  .topbar .co{display:none}
  main{padding:14px}
  .topbar{gap:10px;padding:0 12px}
  nav.tabs button{padding:14px 10px}
  .btn{padding:11px 15px}
  .btn.sm{padding:8px 11px}
  table.grid{font-size:13px}
  .page-head h2{font-size:17px}
  .modal-back{padding:12px}
}
/* safe-area insets for iPhone/iPad standalone (home-screen) mode */
@supports (padding: max(0px)){
  .topbar{padding-left:max(20px, env(safe-area-inset-left));padding-right:max(14px, env(safe-area-inset-right))}
  main{padding-left:max(22px, env(safe-area-inset-left));padding-right:max(22px, env(safe-area-inset-right));
       padding-bottom:max(22px, env(safe-area-inset-bottom))}
}