:root{
  --accent:#0E5E6F; --accent-ink:#FFFFFF;
  --bg:#F4F5F3; --card:#FFFFFF; --ink:#1B2326; --muted:#4A5559;
  --line:#D5DAD6; --field:#A9B2AD; --warn:#8A4B00; --warn-bg:#FFF3DF;
  --err:#9B2C2C; --err-bg:#FDECEC; --ok:#1E6B3A; --ok-bg:#E8F5EC;
}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--ink);font-size:16px;line-height:1.4}
[hidden]{display:none !important}
button,input,select,textarea{font-family:inherit;font-size:16px;color:var(--ink)}
input[type=text],input[type=password],input[type=number],input[type=date],input[type=tel],select,textarea{height:48px;width:100%;border:1px solid var(--field);border-radius:8px;padding:0 12px;background:#fff}
textarea{height:auto;padding:10px 12px;resize:vertical}
label{display:block;font-size:14px;font-weight:600;margin-bottom:6px}
:focus-visible{outline:3px solid #F2A900;outline-offset:2px}
a{color:var(--accent)}

.btn-primary,input.btn-primary{height:48px;border:0;border-radius:8px;background:var(--accent);color:var(--accent-ink);font-weight:600;font-size:16px;padding:0 20px;cursor:pointer}
.btn-outline,input.btn-outline{height:48px;border:1px solid var(--accent);border-radius:8px;background:#fff;color:var(--accent);font-weight:600;padding:0 16px;cursor:pointer}

.msg{border-radius:8px;padding:10px 12px;font-size:14px;margin-bottom:12px}
.msg.err{background:var(--err-bg);color:var(--err)}
.msg.ok{background:var(--ok-bg);color:var(--ok)}
.msg:empty{display:none}

/* Login / setup */
.center-wrap{min-height:100vh;display:flex;justify-content:center;align-items:center;padding:24px}
.box{width:100%;max-width:420px}
.box h1{margin:12px 0 4px;font-size:28px}
.box p.sub{margin:0 0 20px;color:var(--muted)}
.logo{width:56px;height:56px;border-radius:12px;background:var(--accent);display:flex;align-items:center;justify-content:center}
.form-stack{display:flex;flex-direction:column;gap:14px}

/* App shell */
.topbar{background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 16px;flex-wrap:wrap}
.brand{font-weight:700;font-size:18px}
.nav{display:flex;gap:6px;flex-wrap:wrap}
.nav a{display:inline-flex;align-items:center;height:44px;padding:0 14px;border-radius:8px;border:1px solid rgba(255,255,255,.55);background:transparent;color:#fff;font-weight:600;font-size:15px;text-decoration:none}
.nav a[aria-current="page"]{background:#fff;color:var(--accent);border-color:#fff}
.who{color:#fff;font-size:14px}
.who a{color:#fff}
main{max-width:1180px;margin:0 auto;padding:16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px;margin-bottom:16px}
.card h2{margin:0 0 12px;font-size:16px}
.grid3{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;align-items:end}
.hint{font-size:13px;color:var(--muted);margin:6px 0 0}

/* Tables */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:12px;background:#fff}
table.grid{border-collapse:collapse;width:100%;font-size:14px}
table.grid th,table.grid td{border:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}
table.grid th{background:#E6ECEA;font-weight:700;white-space:nowrap}
table.grid a{margin-right:10px;white-space:nowrap}
.badge{display:inline-block;font-size:12px;font-weight:600;padding:1px 8px;border-radius:10px;background:#E6ECEA;white-space:nowrap}
.badge.bad{background:var(--err-bg);color:var(--err)}

.tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:16px}
.tabs a{display:inline-flex;align-items:center;height:44px;padding:0 16px;border:1px solid var(--accent);border-radius:8px;background:#fff;color:var(--accent);font-weight:600;text-decoration:none}
.tabs a[aria-current="page"]{background:var(--accent);color:#fff}

/* Trip entry */
.entry{max-width:560px;margin:0 auto}
.entry > .card, .entry > .msg, .entry > .entry-head, .entry > .actions{margin-bottom:16px}
.entry-head{background:var(--accent);color:#fff;border-radius:12px;padding:14px 16px;display:flex;justify-content:space-between;align-items:center}
.entry-head .t{font-size:20px;font-weight:700}
.entry-head .s{font-size:14px}
.entry-head .n{text-align:right}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.seg{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px}
.seg.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.seg input{position:absolute;opacity:0;width:1px;height:1px;margin:0}
.seg label{display:flex;align-items:center;justify-content:center;height:48px;margin:0;border:1px solid var(--field);border-radius:8px;background:#fff;font-size:14px;font-weight:500;cursor:pointer}
.seg input:checked + label{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600}
.seg input:focus-visible + label{outline:3px solid #F2A900;outline-offset:2px}
.item-row{display:flex;flex-direction:column;gap:8px;border:1px solid var(--line);border-radius:10px;padding:12px;background:#FAFBFA}
.item-head{display:flex;justify-content:space-between;align-items:center}
.item-head strong{font-size:14px}
.rm-link{height:44px;border:0;background:transparent;color:var(--err);font-size:14px;text-decoration:underline;padding:0 4px;cursor:pointer}
.item-row textarea{min-height:84px}
.btn-dashed{height:44px;border:1px dashed var(--accent);border-radius:8px;background:#fff;color:var(--accent);font-weight:600;font-size:15px;cursor:pointer}
.actions{display:flex;gap:10px}
.actions .btn-outline{flex:1;height:54px}
.actions .btn-primary{flex:2;height:54px}

/* ---- Trip report ---- */
.filters{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:10px;margin-bottom:12px}
.filters .lbl{font-size:14px;font-weight:600;margin-bottom:4px}
.toolbar{display:flex;flex-wrap:wrap;gap:8px}
details.ms{position:relative}
details.ms summary{list-style:none;cursor:pointer;min-height:44px;display:flex;align-items:center;padding:0 12px;border:1px solid var(--field);border-radius:8px;background:#fff;font-size:15px}
details.ms summary::-webkit-details-marker{display:none}
details.ms summary::after{content:"\25BE";margin-left:auto}
.ms-body{position:absolute;z-index:20;left:0;right:0;max-height:260px;overflow:auto;background:#fff;border:1px solid var(--field);border-radius:8px;padding:6px;box-shadow:0 6px 16px rgba(0,0,0,.15);min-width:200px}
.ms-opt{display:flex;align-items:center;gap:8px;padding:8px 6px;font-size:14px;margin:0;cursor:pointer}
.ms-opt input{width:18px;height:18px;margin:0}
.rep-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:8px}
.rep-head h2{margin:0 0 4px;font-size:18px}
.rep-head .meta{font-size:13px;color:var(--muted)}
.table-wrap{overflow-x:auto}
table.rep{width:100%;border-collapse:collapse;font-size:13px;background:#fff}
table.rep th,table.rep td{border:1px solid var(--line);padding:6px 8px;vertical-align:top;text-align:left}
table.rep th{background:#E6ECEA;font-weight:600}
table.rep .num{text-align:right;white-space:nowrap}
table.rep tr.day td{background:var(--accent);color:#fff;font-weight:700}
table.rep tr.sum td{background:#F1F5F3;font-weight:600}
table.rep tr.grand td{background:#E6ECEA;font-weight:700}
table.rep td.empty{text-align:center;padding:24px;color:var(--muted)}
table.rep td.act{white-space:nowrap}
hr.dash{border:0;border-top:1px dashed var(--field);margin:4px 0}
@media print{
  @page{size:A4 landscape;margin:10mm}
  .noprint,.topbar,nav{display:none !important}
  body{background:#fff}
  table.rep{font-size:10px}
  table.rep tr{page-break-inside:avoid}
  .table-wrap{overflow:visible}
}

/* ---- Navigation dropdowns ---- */
details.dd{position:relative}
details.dd > summary{list-style:none;cursor:pointer;display:inline-flex;align-items:center;height:44px;padding:0 14px;border-radius:8px;border:1px solid rgba(255,255,255,.55);color:#fff;font-weight:600;font-size:15px}
details.dd > summary::-webkit-details-marker{display:none}
details.dd > summary::after{content:"\25BE";margin-left:8px}
details.dd > summary.cur{background:#fff;color:var(--accent);border-color:#fff}
.dd-menu{position:absolute;z-index:30;top:48px;left:0;min-width:180px;background:#fff;border-radius:8px;padding:6px;box-shadow:0 6px 16px rgba(0,0,0,.25);display:flex;flex-direction:column}
.dd-menu.right{left:auto;right:0}
.dd-menu a{display:flex;align-items:center;height:44px;padding:0 12px;border:0;border-radius:6px;color:var(--ink);background:transparent;font-weight:500;font-size:15px;text-decoration:none;white-space:nowrap}
.dd-menu a:hover,.dd-menu a[aria-current="page"]{background:#E6ECEA;color:var(--accent)}
details.dd.who > summary{border-color:transparent;font-weight:500}

/* ---- Dashboard ---- */
.quick{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.quick a{display:inline-flex;align-items:center;height:40px;padding:0 14px;border:1px solid var(--accent);border-radius:20px;text-decoration:none;font-size:14px;font-weight:600}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;margin-bottom:16px}
.kpi{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:12px 14px}
.kpi .k{font-size:13px;color:var(--muted)}
.kpi .v{font-size:24px;font-weight:700;margin-top:2px}
.kpi.warn{background:var(--warn-bg);border-color:#E7C98F}
.kpi.warn .v{color:var(--warn)}
.dgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:16px;margin-bottom:16px}
.dgrid .card{margin-bottom:0}
.chart-box{position:relative;height:260px}
table.mini{width:100%;border-collapse:collapse;font-size:14px}
table.mini th,table.mini td{padding:6px 8px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
table.mini th{font-size:13px;color:var(--muted);font-weight:600}
table.mini .num{text-align:right;white-space:nowrap}
.mini-wrap{overflow-x:auto}

/* ---- Sticky header, footer, mobile menu ---- */
html,body{min-height:100%}
form#form1{min-height:100vh;display:flex;flex-direction:column}
form#form1 > main{flex:1 0 auto}
.topbar{position:sticky;top:0;z-index:40}
.site-foot{text-align:center;padding:14px 16px;font-size:13px;color:var(--muted);border-top:1px solid var(--line);margin-top:24px}
.burger{display:none;width:44px;height:44px;border:1px solid rgba(255,255,255,.55);border-radius:8px;background:transparent;cursor:pointer;padding:0;flex-direction:column;align-items:center;justify-content:center;gap:5px}
.burger span{display:block;width:22px;height:2px;background:#fff;border-radius:1px}
@media (max-width:760px){
  .burger{display:flex;margin-left:auto}
  .topbar .nav,.topbar .who{display:none;width:100%}
  .topbar.open .nav{display:flex;flex-direction:column;gap:6px}
  .topbar.open .who{display:block}
  .topbar .nav a,.topbar details.dd > summary{width:100%;justify-content:flex-start}
  .topbar .dd-menu,.topbar .dd-menu.right{position:static;box-shadow:none;margin-top:4px}
  .topbar details.dd{width:100%}
}
@media print{.site-foot{display:none !important}}

/* ---- Audit log ---- */
details.aud summary{cursor:pointer;color:var(--accent);font-weight:600}
details.aud > div{font-size:12px;margin-top:3px;max-width:420px;overflow-wrap:anywhere}
.pager{margin-top:12px}
a.pg{display:inline-flex;align-items:center;text-decoration:none}

/* ---- Branding / licence / mobile quick action ---- */
.trip-quick{display:none;align-items:center;height:44px;padding:0 14px;border-radius:8px;background:#fff;color:var(--accent);font-weight:700;font-size:15px;text-decoration:none;white-space:nowrap}
.lic-banner{background:var(--warn-bg);color:var(--warn);padding:8px 16px;font-size:14px;font-weight:600;text-align:center;border-bottom:1px solid #E7C98F}
.lic-banner.expired{background:var(--err-bg);color:var(--err);border-bottom-color:#E7B4B4}
@media (max-width:760px){
  .brand{flex:1 1 0;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:16px}
  .trip-quick{display:inline-flex}
  .burger{margin-left:0}
  .topbar .desk-only{display:none}
}
@media print{.lic-banner{display:none !important}}