/* AirGuide back office. The site's palette (navy #001F5F, green #008541) on a
   system font - no web fonts, so the page loads nothing from anywhere else. */

:root{
  --navy:#001f5f;
  --navy-700:#0b2d73;
  --navy-100:#e8edf7;
  --green:#008541;
  --green-700:#046b37;
  --green-100:#e4f3ea;
  --red:#b3261e;
  --red-100:#fbe9e7;
  --amber:#8a5a00;
  --amber-100:#fdf1d8;
  --ink:#0f1520;
  --body:#3d4757;
  --muted:#5f6a7d;
  --line:#dfe5ee;
  --line-soft:#eef2f8;
  --wash:#f5f7fb;
  --white:#fff;
  --radius:12px;
  --radius-sm:8px;
  --shadow:0 1px 2px rgba(15,21,32,.06), 0 4px 16px -8px rgba(0,31,95,.16);
  --sans:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,"Cascadia Mono","Consolas","SFMono-Regular",monospace;
  color-scheme:light;
}

*,*::before,*::after{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;background:var(--wash);color:var(--body);
  font-family:var(--sans);font-size:15px;line-height:1.5;
  -webkit-font-smoothing:antialiased;
  display:flex;flex-direction:column;
}
h1,h2,h3{color:var(--ink);line-height:1.2;margin:0}
h1{font-size:1.5rem;letter-spacing:-.01em}
h2{font-size:1.3rem;letter-spacing:-.01em}
h3{font-size:.8rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:650}
p{margin:0 0 .8em}
a{color:var(--navy)}
a:hover{color:var(--green-700)}
button,input,select{font:inherit;color:inherit}
img{max-width:100%}
:focus-visible{outline:3px solid var(--green);outline-offset:2px}
[hidden]{display:none !important}
.skip-link{position:absolute;left:12px;top:-60px;z-index:50;background:var(--navy);color:#fff;
  padding:10px 16px;border-radius:var(--radius-sm)}
.skip-link:focus{top:12px}
.noscript,.loading{padding:48px 16px;text-align:center;color:var(--muted)}
.muted{color:var(--muted)}
.mono{font-family:var(--mono);font-size:.92em}

/* ------------------------------------------------------------ buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:38px;padding:0 16px;border-radius:var(--radius-sm);
  border:1px solid var(--line);background:var(--white);color:var(--ink);
  font-weight:600;cursor:pointer;white-space:nowrap;text-decoration:none;
}
.btn:hover{border-color:#c5cfdd;background:#fbfcfe;color:var(--ink)}
.btn:disabled{opacity:.55;cursor:not-allowed}
.btn.primary{background:var(--green);border-color:var(--green);color:#fff}
.btn.primary:hover:not(:disabled){background:var(--green-700);border-color:var(--green-700);color:#fff}
.btn.navy{background:var(--navy);border-color:var(--navy);color:#fff}
.btn.navy:hover:not(:disabled){background:var(--navy-700);color:#fff}
.btn.danger{color:var(--red);border-color:#efc9c5}
.btn.danger:hover:not(:disabled){background:var(--red-100)}
.btn.ghost{background:transparent;border-color:transparent;color:var(--navy)}
.btn.ghost:hover{background:var(--navy-100)}
.btn.small{min-height:30px;padding:0 10px;font-size:.87rem}
.btn.big{min-height:52px;padding:0 26px;font-size:1.05rem;width:100%}
.linklike{background:none;border:0;padding:0;color:var(--navy);cursor:pointer;
  text-decoration:underline;text-underline-offset:2px}

input[type=text],input[type=search],select{
  min-height:38px;padding:0 12px;border:1px solid var(--line);border-radius:var(--radius-sm);
  background:var(--white);min-width:0;
}
input:focus,select:focus{border-color:var(--navy);outline:none;box-shadow:0 0 0 3px var(--navy-100)}

/* ------------------------------------------------------------ top bar */
.bar{
  display:flex;align-items:center;gap:20px;flex-wrap:wrap;
  padding:10px 20px;background:var(--white);border-bottom:1px solid var(--line);
  position:sticky;top:0;z-index:10;
}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:700}
.brand img{height:30px;width:auto}
.brand span{padding-left:10px;border-left:1px solid var(--line);color:var(--navy)}
.nav{display:flex;gap:4px}
.nav a{padding:7px 12px;border-radius:var(--radius-sm);text-decoration:none;color:var(--body);font-weight:600}
.nav a:hover{background:var(--wash);color:var(--ink)}
.nav a[aria-current=page]{background:var(--navy-100);color:var(--navy)}
.who{margin-left:auto;display:flex;align-items:center;gap:12px;font-size:.9rem}
.who .role{font-size:.75rem;padding:2px 8px;border-radius:999px;background:var(--navy-100);color:var(--navy);font-weight:650}

main{flex:1;min-height:0;display:flex;flex-direction:column}
main:focus{outline:none}
.page{max-width:1100px;width:100%;margin:0 auto;padding:24px 20px 60px}
.page > header{margin-bottom:20px}
.page > header p{margin:.4em 0 0;color:var(--muted)}

.card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:18px 20px;margin-bottom:16px}
.card > h3{margin-bottom:12px}

/* ------------------------------------------------------------ sign in */
.auth{flex:1;display:flex;align-items:center;justify-content:center;padding:32px 16px}
.auth-card{width:100%;max-width:420px;background:var(--white);border:1px solid var(--line);
  border-radius:16px;box-shadow:var(--shadow);padding:36px 32px 28px;text-align:center}
.auth-logo{width:240px;max-width:100%;height:auto;margin:0 auto 20px;display:block}
.auth-card h1{margin-bottom:8px}
.auth-card .lede{color:var(--muted);margin-bottom:22px}
.auth-card .btn.big{margin-top:6px}
.auth-card details{margin-top:22px;text-align:left;font-size:.9rem;color:var(--muted);
  border-top:1px solid var(--line-soft);padding-top:14px}
.auth-card summary{cursor:pointer;color:var(--navy);font-weight:600}
.auth-card details p{margin:.6em 0 0}
.steps{text-align:left;margin:0 0 22px;padding-left:1.3em;color:var(--body)}
.steps li{margin-bottom:.45em}
.notice{border-radius:var(--radius-sm);padding:10px 12px;margin:0 0 16px;text-align:left;font-size:.92rem}
.notice.info{background:var(--navy-100);color:var(--navy)}
.notice.warn{background:var(--amber-100);color:var(--amber)}
.notice.error{background:var(--red-100);color:var(--red)}
.notice.ok{background:var(--green-100);color:var(--green-700)}
.error-text{color:var(--red);font-size:.92rem;margin:12px 0 0;min-height:1.4em}
.fingerprint{width:56px;height:56px;margin:0 auto 14px;border-radius:50%;background:var(--green-100);
  display:flex;align-items:center;justify-content:center}
.fingerprint svg{width:30px;height:30px;stroke:var(--green-700)}

/* ------------------------------------------------------------ orders */
.toolbar{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:14px 20px;
  background:var(--white);border-bottom:1px solid var(--line)}
.tabs{display:flex;gap:4px;background:var(--wash);border:1px solid var(--line);border-radius:10px;padding:3px}
.tab{border:0;background:transparent;padding:7px 14px;border-radius:7px;cursor:pointer;
  font-weight:600;color:var(--body);display:flex;align-items:center;gap:8px}
.tab:hover{color:var(--ink)}
.tab[aria-selected=true]{background:var(--white);color:var(--navy);box-shadow:0 1px 2px rgba(15,21,32,.12)}
.tab .count{font-size:.78rem;min-width:22px;padding:1px 7px;border-radius:999px;background:var(--line);color:var(--body)}
.tab[aria-selected=true] .count{background:var(--navy);color:#fff}
.filters{display:flex;gap:8px;align-items:center;flex:1;flex-wrap:wrap}
.filters .search{flex:1;min-width:180px;max-width:420px}
.unread-pill{margin-left:auto;font-size:.85rem;font-weight:650;color:var(--green-700);
  background:var(--green-100);padding:4px 10px;border-radius:999px}
.unread-pill:empty{display:none}

.split{flex:1;min-height:0;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(340px,1fr)}
.list-pane{overflow:auto;border-right:1px solid var(--line);background:var(--white)}
.detail-pane{overflow:auto;background:var(--wash)}

table{width:100%;border-collapse:collapse}
.orders th{position:sticky;top:0;background:var(--white);z-index:1;text-align:left;font-size:.75rem;
  text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-weight:650;
  border-bottom:1px solid var(--line);padding:0}
.orders th button{all:unset;display:block;padding:10px 12px;cursor:pointer;width:100%;box-sizing:border-box}
.orders th button:hover{color:var(--ink)}
.orders th button:focus-visible{outline:3px solid var(--green);outline-offset:-3px}
.orders th[aria-sort=ascending] button::after{content:" ▲"}
.orders th[aria-sort=descending] button::after{content:" ▼"}
.orders td{padding:11px 12px;border-bottom:1px solid var(--line-soft);vertical-align:top}
.orders tbody tr{cursor:pointer}
.orders tbody tr:hover{background:#f8fafd}
.orders tbody tr:focus-visible{outline:3px solid var(--green);outline-offset:-3px}
.orders tbody tr[aria-selected=true]{background:var(--navy-100)}
/* Not opened by you yet: bold, tinted, with a bar down the left edge. */
.orders tbody tr.unread{font-weight:650;color:var(--ink);background:#f3faf6}
.orders tbody tr.unread td:first-child{box-shadow:inset 4px 0 0 var(--green)}
.orders tbody tr.unread[aria-selected=true]{background:var(--navy-100)}
.orders .ref{font-family:var(--mono);font-size:.88rem;white-space:nowrap}
.orders .when{white-space:nowrap}
.orders td{overflow-wrap:anywhere}
.orders .sub{display:block;font-weight:400;color:var(--muted);font-size:.85rem}
.orders .num{white-space:nowrap;text-align:right}
.orders th.num button{text-align:right}
.empty{padding:48px 20px;text-align:center;color:var(--muted)}

.status{display:inline-block;padding:2px 9px;border-radius:999px;font-size:.78rem;font-weight:650;white-space:nowrap}
.s-new{background:var(--green-100);color:var(--green-700)}
.s-opened{background:var(--line-soft);color:var(--muted)}
.s-in_review{background:var(--amber-100);color:var(--amber)}
.s-quoted{background:var(--navy-100);color:var(--navy)}
.s-closed{background:#eceff3;color:#4b5563}

/* ------------------------------------------------------------ detail */
.detail{padding:20px 22px 48px;max-width:760px}
.detail-empty{height:100%;display:flex;align-items:center;justify-content:center;color:var(--muted);padding:40px;text-align:center}
.detail-head h2{font-family:var(--mono);font-size:1.35rem;margin-bottom:6px}
.detail-head .meta{color:var(--muted);margin-bottom:4px;display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.holder{margin:0 0 14px;font-size:.95rem}
.holder strong{color:var(--ink)}
.back{display:none;margin:0 0 12px -10px}
.actions{display:flex;flex-wrap:wrap;gap:8px;align-items:center;background:var(--white);
  border:1px solid var(--line);border-radius:var(--radius);padding:12px;margin-bottom:16px}
.actions .status-edit{display:flex;gap:6px;align-items:center;margin-left:auto}
.actions .status-edit label{font-size:.85rem;color:var(--muted);font-weight:600}
.actions .more{display:flex;gap:4px;width:100%;border-top:1px solid var(--line-soft);padding-top:8px;margin-top:2px}

dl.fields{display:grid;grid-template-columns:130px 1fr;gap:6px 14px;margin:0}
dl.fields dt{color:var(--muted);font-size:.9rem}
dl.fields dd{margin:0;color:var(--ink);overflow-wrap:anywhere}
.message{white-space:pre-wrap;background:var(--wash);border-radius:var(--radius-sm);padding:10px 12px;margin-top:4px}
.drift{margin-top:12px}
.drift ul{margin:.4em 0 0;padding-left:1.2em}

.item{border-top:1px solid var(--line-soft);padding:14px 0}
.item:first-of-type{border-top:0;padding-top:4px}
.item-head{display:flex;gap:12px;align-items:baseline;margin-bottom:8px}
.item-head .n{color:var(--muted);font-weight:650;min-width:1.6em}
.item-head .name{font-weight:700;color:var(--ink);flex:1}
.item-head .qty{font-weight:700;color:var(--navy);background:var(--navy-100);border-radius:999px;padding:1px 10px;white-space:nowrap}
.item dl.fields{grid-template-columns:90px 1fr;margin-left:calc(1.6em + 12px)}
.item .links{margin:8px 0 0 calc(1.6em + 12px);display:flex;gap:14px;font-size:.9rem}
.opts{margin:0;padding:0;list-style:none}
.opts .grp{color:var(--muted)}

/* ------------------------------------------------------------ team */
.invite-form{display:grid;grid-template-columns:1fr 1fr auto;gap:12px 16px;align-items:start}
.invite-form > :last-child{grid-column:1 / -1}
.field{display:flex;flex-direction:column;gap:5px}
.field label,.field legend{font-size:.85rem;font-weight:600;color:var(--ink)}
.field .hint{font-size:.8rem;color:var(--muted)}
fieldset.field{border:0;margin:0;padding:0}
.roles{display:flex;gap:14px;min-height:38px;align-items:center}
.roles label{font-weight:500;display:flex;gap:6px;align-items:center}
.link-box{margin-top:16px}
.link-row{display:flex;gap:8px;margin:8px 0}
.link-row input{flex:1;font-family:var(--mono);font-size:.85rem}

.person{display:grid;grid-template-columns:1fr auto;gap:10px 20px;padding:16px 0;border-top:1px solid var(--line-soft)}
.person:first-of-type{border-top:0;padding-top:0}
.person .who-line{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.person .name{font-weight:700;color:var(--ink);font-size:1.02rem}
.person .un{color:var(--muted);font-family:var(--mono);font-size:.85rem}
.badge{font-size:.75rem;font-weight:650;padding:2px 8px;border-radius:999px;background:var(--line-soft);color:var(--muted)}
.badge.owner{background:var(--navy-100);color:var(--navy)}
.badge.active{background:var(--green-100);color:var(--green-700)}
.badge.off{background:var(--red-100);color:var(--red)}
.badge.waiting{background:var(--amber-100);color:var(--amber)}
.person .facts{font-size:.88rem;color:var(--muted);margin-top:4px}
.person .buttons{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end;align-self:start}
.devices,.link-slot{grid-column:1 / -1}
.devices{margin:0;padding:0;list-style:none}
.link-slot:empty{display:none}
.devices li{display:flex;align-items:center;gap:10px;padding:6px 10px;background:var(--wash);
  border-radius:var(--radius-sm);margin-bottom:4px;font-size:.9rem}
.devices li .dev{flex:1}
.devices li .dev small{color:var(--muted);display:block}

/* ------------------------------------------------------------ activity */
.log td,.log th{padding:9px 10px;border-bottom:1px solid var(--line-soft);text-align:left;vertical-align:top;font-size:.92rem}
.log th{font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted)}
.log .when{white-space:nowrap;color:var(--muted)}
.log .act{font-weight:650;color:var(--ink);white-space:nowrap}
.log .refused .act{color:var(--red)}
.log .ip{font-family:var(--mono);font-size:.82rem;color:var(--muted)}
.table-wrap{overflow-x:auto}

/* ------------------------------------------------------------ toast, idle */
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(20px);
  background:var(--ink);color:#fff;padding:10px 18px;border-radius:10px;font-weight:600;
  box-shadow:0 10px 30px -10px rgba(0,0,0,.4);opacity:0;pointer-events:none;
  transition:opacity .2s, transform .2s;z-index:100;max-width:calc(100vw - 32px)}
.toast.show{opacity:1;transform:translateX(-50%)}
.toast.bad{background:var(--red)}
.idle-banner{position:fixed;top:0;left:0;right:0;z-index:60;background:var(--amber-100);color:var(--amber);
  border-bottom:1px solid #f0d9a8;padding:12px 20px;display:flex;gap:14px;align-items:center;
  justify-content:center;font-weight:600;flex-wrap:wrap}

/* ------------------------------------------------------------ narrow */
@media (max-width:1180px){
  .orders .hide-medium{display:none}
}
@media (max-width:900px){
  .split{grid-template-columns:1fr}
  .split.show-detail .list-pane{display:none}
  .split:not(.show-detail) .detail-pane{display:none}
  .list-pane{border-right:0}
  .back{display:inline-flex}
  .orders .hide-narrow{display:none}
  .invite-form{grid-template-columns:1fr}
  .person{grid-template-columns:1fr}
  .person .buttons{justify-content:flex-start}
  .actions .status-edit{margin-left:0}
}
@media (max-width:560px){
  .bar{padding:10px 14px;gap:10px}
  .brand img{height:22px}
  .brand span{display:none}
  .who .name,.who .role{display:none}
  .toolbar{padding:12px 14px}
  .filters .search{max-width:none}
  .page{padding:18px 14px 48px}
  .detail{padding:16px 14px 40px}
  dl.fields{grid-template-columns:1fr;gap:2px}
  dl.fields dd{margin-bottom:8px}
  .item dl.fields,.item .links{margin-left:0}
  .auth-card{padding:28px 20px 22px}
  /* A phone has no room for columns: each order becomes a small card -
     reference and status on top, then who sent it, then when. */
  .orders thead{display:none}
  .orders,.orders tbody{display:block}
  .orders tbody tr{display:grid;grid-template-columns:1fr auto;gap:2px 10px;padding:12px 14px;
    border-bottom:1px solid var(--line-soft)}
  .orders tbody td{display:block;padding:0;border:0}
  .orders tbody tr.unread{box-shadow:inset 4px 0 0 var(--green)}
  .orders tbody tr.unread td:first-child{box-shadow:none}
  .orders td.ref{grid-column:1;grid-row:1}
  .orders td.st{grid-column:2;grid-row:1;justify-self:end}
  .orders td.cust{grid-column:1 / -1}
  .orders td.cust .sub{display:inline;margin-left:6px}
  .orders td.when{grid-column:1 / -1;font-weight:400;color:var(--muted);font-size:.85rem}
}
@media (prefers-reduced-motion:reduce){.toast{transition:none}}