:root {
  --blue: #2742B8; --blue-d: #1B2F86; --blue-l: #E8ECFA; --orange: #E8622F; --orange-d: #C4501F; --red: #B22F17;
  --ink: #1C2333; --muted: #5A6378; --line: #D9DEEA; --bg: #EEF1F7; --card: #FFFFFF; --soft: #F7F8FC;
  --green: #1D6B3A; --green-l: #E5F4EA; --amber: #8A5A00; --amber-l: #FFF1D6; --purple: #5B2A86; --purple-l: #F3E8FF; --rose-l: #FDE9E1;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--ink); font-family: 'Source Sans 3', system-ui, -apple-system, 'Segoe UI', sans-serif; font-size: 15px; line-height: 1.45; }
a { color: var(--blue); } a:hover { color: var(--blue-d); }
button, input, select, textarea { font: inherit; }
.hidden { display: none !important; }

/* top bar */
.topbar { background: var(--card); border-bottom: 1px solid var(--line); padding: 10px 20px; display: flex; flex-wrap: wrap; gap: 12px; align-items: center; justify-content: space-between; position: sticky; top: 0; z-index: 5; }
.brand { display: flex; align-items: center; gap: 14px; text-decoration: none; color: inherit; }
.brand img { height: 38px; width: auto; }
.brand .t { border-left: 1px solid var(--line); padding-left: 14px; }
.brand .t b { display: block; color: var(--blue); font-size: 16px; }
.brand .t span { font-size: 13px; color: var(--muted); }
.nav { display: flex; flex-wrap: wrap; gap: 4px; }
.nav a { text-decoration: none; color: #3A4256; padding: 8px 12px; border-radius: 6px; font-weight: 600; }
.nav a.on { background: var(--blue-l); color: var(--blue); }
.who { display: flex; align-items: center; gap: 10px; font-size: 14px; color: #3A4256; }
.avatar { width: 34px; height: 34px; border-radius: 50%; background: var(--orange); color: #fff; font-weight: 700; display: inline-flex; align-items: center; justify-content: center; font-size: 13px; }

.wrap { max-width: 1360px; margin: 0 auto; padding: 20px 20px 48px; }
.head { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.head h1 { margin: 0; font-size: 26px; }
.head p { margin: 2px 0 0; color: var(--muted); font-size: 14px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 12px; }
.pad { padding: 18px; }
h2 { font-size: 18px; margin: 0 0 12px; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 0 18px; border-radius: 8px; border: 1px solid #AEB6C8; background: #fff; color: #3A4256; font-weight: 600; cursor: pointer; text-decoration: none; font-size: 15px; }
.btn:hover { background: var(--soft); color: #3A4256; }
.btn.primary { background: var(--blue); border-color: var(--blue); color: #fff; font-weight: 700; }
.btn.primary:hover { background: var(--blue-d); color: #fff; }
.btn.accent { background: var(--orange-d); border-color: var(--orange-d); color: #fff; font-weight: 700; }
.btn.accent:hover { background: #A9441A; color: #fff; }
.btn.danger { color: var(--red); border-color: #E7B7AA; }
.btn.small { min-height: 36px; padding: 0 12px; font-size: 14px; }
.btn[disabled] { opacity: .55; cursor: not-allowed; }
.row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }

/* tiles */
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 14px; margin-bottom: 18px; }
.tile { text-align: left; display: flex; flex-direction: column; gap: 2px; padding: 14px 16px; border-radius: 12px; background: #fff; border: 1px solid var(--line); cursor: pointer; }
.tile.on { border: 2px solid var(--tc, var(--blue)); box-shadow: 0 2px 8px rgba(20, 30, 60, .08); }
.tile .l { font-size: 13px; font-weight: 600; color: var(--muted); }
.tile .n { font-size: 32px; font-weight: 700; line-height: 1.1; }
.tile .h { font-size: 12px; font-weight: 700; color: var(--tc, var(--blue)); }

/* table */
.tbl-wrap { overflow-x: auto; }
table.list { width: 100%; border-collapse: collapse; font-size: 14px; }
table.list th { text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); padding: 10px 12px; border-bottom: 1px solid var(--line); background: var(--soft); white-space: nowrap; }
table.list td { padding: 11px 12px; border-bottom: 1px solid #EEF1F7; vertical-align: middle; }
table.list tr.click { cursor: pointer; }
table.list tr.click:hover td { background: #F5F7FD; }
.chip { display: inline-block; font-size: 12.5px; font-weight: 700; border-radius: 999px; padding: 4px 10px; white-space: nowrap; }
.s-draft { background: #EEF1F7; color: #3A4256; }
.s-sent { background: var(--blue-l); color: var(--blue-d); }
.s-viewed { background: var(--blue-l); color: var(--blue-d); }
.s-signed { background: var(--green-l); color: var(--green); }
.s-declined { background: var(--rose-l); color: #9A2A12; }
.s-expired { background: var(--purple-l); color: var(--purple); }
.s-cancelled { background: #EEF1F7; color: var(--muted); }
.empty { padding: 32px; text-align: center; color: var(--muted); }

/* forms */
.grid2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 14px; }
.full { grid-column: 1 / -1; }
label.f { display: block; font-size: 13px; font-weight: 700; color: #3A4256; margin-bottom: 4px; }
.in { width: 100%; padding: 9px 11px; border: 1px solid #AEB6C8; border-radius: 6px; background: #fff; color: var(--ink); font-size: 15px; }
.in:focus { outline: 2px solid var(--blue); outline-offset: 1px; border-color: var(--blue); }
.hint { font-size: 12.5px; color: var(--muted); margin-top: 3px; }
.note { font-size: 14px; background: #F2F4FC; border-radius: 8px; padding: 10px 12px; }
.warn { font-size: 14px; background: var(--amber-l); color: #5F3E00; border-radius: 8px; padding: 10px 12px; }
.err { font-size: 14px; background: var(--rose-l); color: #8E2410; border-radius: 8px; padding: 10px 12px; }
.ok { font-size: 14px; background: var(--green-l); color: var(--green); border-radius: 8px; padding: 10px 12px; }
.split { display: flex; flex-wrap: wrap; gap: 20px; align-items: flex-start; }
.split > .main { flex: 999 1 600px; min-width: 0; }
.split > .side { flex: 1 1 340px; min-width: 0; display: flex; flex-direction: column; gap: 16px; }
.split > .formcol { flex: 1 1 440px; min-width: 0; }
.split > .prevcol { flex: 999 1 560px; min-width: 0; }

/* timeline */
.tl { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; font-size: 14px; }
.tl li { display: flex; gap: 10px; }
.tl .d { flex: none; width: 10px; height: 10px; border-radius: 50%; background: var(--green); margin-top: 6px; }
.tl small { color: var(--muted); display: block; }

/* letter preview */
.paper-bg { background: #DDE2EC; border-radius: 10px; padding: 14px; }
.page { background: #fff; max-width: 780px; margin: 0 auto 14px; box-shadow: 0 2px 10px rgba(20, 30, 60, .12); padding: 26px 40px 18px; font-size: 13px; line-height: 1.5; color: #1C2333; }
.page:last-child { margin-bottom: 0; }
.lh { display: flex; justify-content: space-between; align-items: flex-end; gap: 12px; border-bottom: 2px solid var(--orange); padding-bottom: 7px; margin-bottom: 14px; }
.lh img { height: 34px; width: auto; }
.lh-r { text-align: right; display: flex; flex-direction: column; }
.lh-r b { font-size: 11px; color: var(--blue); }
.lh-r span { font-size: 9.5px; color: var(--muted); }
.page .rd { display: flex; justify-content: space-between; gap: 10px; margin-bottom: 8px; }
.page .lines { margin-bottom: 10px; }
.page .subj { text-align: center; font-weight: 700; color: var(--blue); background: #EEF1FB; padding: 4px; margin: 6px 0 10px; }
.page p { margin: 0 0 7px; text-align: justify; }
.page h3 { margin: 12px 0 5px; font-size: 12.5px; font-weight: 700; color: var(--blue); text-transform: uppercase; border-bottom: 1px solid var(--orange); padding-bottom: 2px; }
.page .cl { display: grid; grid-template-columns: 30px minmax(0, 1fr); gap: 4px; margin: 0 0 5px; text-align: justify; }
.page .cl > b { color: var(--blue); }
.page table { width: 100%; border-collapse: collapse; font-size: 12px; margin: 6px 0 8px; }
.page td, .page th { border: 1px solid #C9CFE6; padding: 4px 8px; text-align: left; vertical-align: top; }
.page table.kv th { background: #EEF1FB; width: 32%; }
.page table.tb thead th { background: var(--blue); color: #fff; }
.page table.tb tr.tot td { background: #FDE9E1; font-weight: 700; }
.page .ar { text-align: right; } .page .ac { text-align: center; }
.page .sig { border: 1px solid #C9CFE6; border-radius: 6px; padding: 8px 10px; max-width: 320px; margin: 6px 0 10px; }
.page .sig.pending { border: 2px dashed var(--orange); background: #FFF4EE; }
.page .sig-l { font-size: 10px; font-weight: 700; color: var(--muted); text-transform: uppercase; }
.page .sig img { height: 44px; width: auto; max-width: 260px; display: block; margin: 4px 0; }
.page .sig-p { height: 44px; display: flex; align-items: center; color: var(--orange-d); font-weight: 700; }
.page .sig-n { font-size: 11.5px; }
.page .sig.done .sig-p { color: var(--green); }
.page .pf { display: flex; justify-content: space-between; margin-top: 14px; padding-top: 6px; border-top: 1px solid var(--blue); font-size: 10px; color: var(--muted); }

/* signature pad */
.sigpad { border: 1px dashed #AEB6C8; border-radius: 8px; background: #FAFBFD; position: relative; touch-action: none; }
.sigpad canvas { display: block; width: 100%; height: 150px; cursor: crosshair; }
.sigpad .ph { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; color: #8C93A3; pointer-events: none; font-size: 14px; }
.typed { font-family: 'Dancing Script', cursive; font-size: 34px; color: var(--blue-d); min-height: 50px; }
.seg { display: inline-flex; border: 1px solid #AEB6C8; border-radius: 8px; overflow: hidden; }
.seg button { border: 0; background: #fff; padding: 9px 14px; cursor: pointer; font-weight: 600; color: #3A4256; min-height: 40px; }
.seg button.on { background: var(--blue); color: #fff; }
.otp { width: 160px; font-size: 22px; letter-spacing: 6px; text-align: center; }

/* login */
.login { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 20px; }
.login .card { width: 100%; max-width: 420px; padding: 28px; }
.login img { height: 46px; margin-bottom: 8px; }

.toast { position: fixed; left: 50%; bottom: 22px; transform: translateX(-50%); background: #1C2333; color: #fff; padding: 12px 18px; border-radius: 8px; font-size: 14px; z-index: 50; max-width: 90vw; }
@media (max-width: 640px) {
  .grid2 { grid-template-columns: minmax(0, 1fr); }
  .lh { flex-direction: column; align-items: flex-start; gap: 6px; }
  .lh-r { text-align: left; }
  .page p, .page .cl { text-align: left; }
  .page .rd { flex-direction: column; gap: 2px; }
  .toast { top: 76px; bottom: auto; }
  .page { padding: 18px 16px; }
  .wrap { padding: 14px 12px 40px; }
  .head h1 { font-size: 22px; }
}
@media print { .topbar, .no-print { display: none !important; } body { background: #fff; } }

/* ---- inside the SkyeTrip CRM: CRM look for screens (the letter itself keeps its approved colours) ---- */
:root { --ui: #E8601C; --ui-d: #C24E14; --ui-l: #FDEBDF; }
.btn.primary { background: var(--ui); border-color: var(--ui); }
.btn.primary:hover { background: var(--ui-d); }
.nav a.on { background: var(--ui-l); color: var(--ui-d); }
.in:focus { outline-color: var(--ui); border-color: var(--ui); }
.seg button.on { background: var(--ui); }
.brand .t b { color: var(--ui-d); }
html.embed .topbar .brand, html.embed #toCrm { display: none; }
html.embed .topbar { position: sticky; padding: 8px 16px; }
html.embed body, html.embed { background: #F6F4F1; }
.tile.on { border-color: var(--tc, var(--ui)); } .tile .h { color: var(--tc, var(--ui-d)); }

/* header with more menu items: keep it on one line */
.topbar { flex-wrap: nowrap; gap: 10px; }
.topbar .nav { flex-wrap: nowrap; }
.topbar .nav a { padding: 7px 10px; font-size: 14.5px; white-space: nowrap; }
.topbar .who { white-space: nowrap; }
@media (max-width: 1500px) { #whoName, .brand .t span { display: none; } }
@media (max-width: 1100px) { .topbar { flex-wrap: wrap; } .topbar .nav { flex-wrap: wrap; } }