/* ============================================================
   CDS Quote Builder — styles
   Native CDS design system (see CDS_Portal.html / tools.html).
   Colours, type and surface treatment are shared with the portal
   so the builder reads as part of the studio, not a bolt-on.
   ============================================================ */

:root {
  --navy:     #001F5B;
  --navy-dk:  #000D2B;
  --blue:     #003087;
  --orange:   #E8500A;
  --bg:       #080E1E;
  --surface:  #0F1729;
  --surface2: #162040;
  --border:   #1E2D50;
  --border2:  #2A3F70;
  --text:     #E2E8F4;
  --muted:    #8899BB;
  --white:    #FFFFFF;
  --green:    #1a9c4e;
  --red:      #cc2200;
  --accent-blue: #7DAAFF;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
  min-height: 100vh;
}

/* ── NAV ─────────────────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(8,14,30,0.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  padding: 0 32px;
  display: flex; align-items: center; height: 48px; gap: 16px;
}
.nav__brand { font-size: 11px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: #fff; }
.nav__brand span { color: var(--orange); }
.nav__badge { font-size: 10px; font-weight: 700; background: var(--orange); color: #fff; padding: 2px 7px; border-radius: 3px; letter-spacing: 0.5px; text-transform: uppercase; }
.nav__back { font-size: 11px; font-weight: 600; color: var(--muted); text-decoration: none; margin-left: auto; letter-spacing: 0.5px; transition: color 0.15s; }
.nav__back:hover { color: var(--text); }

/* ── PAGE HEADER ─────────────────────────────────────────── */
.page-header {
  background: linear-gradient(135deg, var(--navy) 0%, #002060 100%);
  border-bottom: 3px solid var(--orange);
  padding: 36px 32px 30px;
}
.page-header .eyebrow {
  font-size: 11px; font-weight: 700; letter-spacing: 3px;
  text-transform: uppercase; color: var(--orange); margin-bottom: 10px;
}
.page-header h1 { font-size: 26px; font-weight: 800; color: #fff; margin-bottom: 8px; letter-spacing: -0.5px; }
.page-header p { color: rgba(255,255,255,0.66); font-size: 13px; max-width: 620px; line-height: 1.6; }

/* ── LAYOUT ──────────────────────────────────────────────── */
.wrap {
  max-width: 1180px; margin: 0 auto; padding: 28px 24px 100px;
  display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 24px;
  align-items: start;
}
.col-main { min-width: 0; display: flex; flex-direction: column; gap: 22px; }
.col-side { position: sticky; top: 68px; }

/* ── CARD ────────────────────────────────────────────────── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}
.card__hd {
  background: var(--surface2);
  border-bottom: 1px solid var(--border);
  padding: 14px 20px;
  display: flex; align-items: center; gap: 13px;
}
.step {
  width: 32px; height: 32px; flex-shrink: 0;
  background: var(--orange); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 15px; font-weight: 800; color: #fff;
}
.card__hd h2 { font-size: 15px; font-weight: 700; color: #fff; }
.card__hd .sub { font-size: 11px; color: var(--muted); margin-top: 1px; }
.card__bd { padding: 20px; }

/* ── FIELDS ──────────────────────────────────────────────── */
.field { margin-bottom: 14px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
label.lbl {
  display: block; font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.7px;
  color: var(--muted); margin-bottom: 6px;
}
label.lbl .opt { color: var(--muted); font-weight: 400; text-transform: none; letter-spacing: 0; }
input[type=text], input[type=number], input[type=date], input[type=email], input[type=file], textarea, select {
  width: 100%;
  background: var(--bg); border: 1px solid var(--border2);
  border-radius: 6px; padding: 9px 11px;
  color: var(--text); font-size: 13px; font-family: inherit;
  outline: none; transition: border-color 0.15s;
}
textarea { resize: vertical; min-height: 60px; }
input:focus, textarea:focus, select:focus { border-color: var(--orange); }
input[type=file] { padding: 8px 11px; cursor: pointer; }
.hint { font-size: 11px; color: var(--muted); margin-top: 5px; }

/* ── BUTTONS ─────────────────────────────────────────────── */
.btn {
  background: var(--orange); color: #fff; border: none;
  padding: 10px 20px; border-radius: 6px;
  font-size: 13px; font-weight: 700; cursor: pointer;
  letter-spacing: 0.3px; transition: background 0.15s, transform 0.1s;
  font-family: inherit;
}
.btn:hover:not(:disabled) { background: #c94008; }
.btn:active:not(:disabled) { transform: scale(0.99); }
.btn:disabled { background: var(--border2); color: var(--muted); cursor: not-allowed; }
.btn--ghost {
  background: transparent; border: 1px solid var(--border2); color: var(--text);
}
.btn--ghost:hover:not(:disabled) { background: var(--surface2); border-color: var(--orange); }
.btn--sm { padding: 6px 12px; font-size: 12px; }
.btn--block { width: 100%; }
.btn-row { display: flex; gap: 10px; flex-wrap: wrap; }

/* ── INFO / STATUS ───────────────────────────────────────── */
.info {
  background: rgba(232,80,10,0.07);
  border-left: 3px solid var(--orange);
  border-radius: 0 6px 6px 0;
  padding: 11px 14px; margin-bottom: 16px;
  font-size: 12.5px; color: var(--muted); line-height: 1.6;
}
.info strong { color: var(--text); }
.status { font-size: 12px; margin-top: 10px; min-height: 16px; }
.status--ok { color: #33cc77; }
.status--err { color: #ff6a4d; }

/* ── PRICE-LIST TABLE ────────────────────────────────────── */
.search-row { display: flex; gap: 10px; align-items: center; margin: 4px 0 12px; }
.search-row input { flex: 1; }
.tbl-scroll { max-height: 300px; overflow-y: auto; border: 1px solid var(--border); border-radius: 6px; }
table.tbl { width: 100%; border-collapse: collapse; font-size: 12.5px; }
table.tbl th {
  position: sticky; top: 0; background: var(--surface2);
  text-align: left; padding: 8px 10px; font-size: 10px;
  text-transform: uppercase; letter-spacing: 0.6px; color: var(--muted);
  border-bottom: 1px solid var(--border); z-index: 1;
}
table.tbl td { padding: 7px 10px; border-bottom: 1px solid var(--border); vertical-align: middle; }
table.tbl tr:last-child td { border-bottom: none; }
table.tbl tr:hover td { background: rgba(22,32,64,0.5); }
.mono { font-family: 'Consolas','Monaco',monospace; font-size: 11px; color: var(--accent-blue); }
.num-cell { text-align: right; white-space: nowrap; }
.empty { padding: 22px; text-align: center; color: var(--muted); font-size: 12px; }

/* ── EDITABLE LINE TABLES ────────────────────────────────── */
.line-tbl { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.line-tbl th {
  text-align: left; padding: 6px 8px; font-size: 10px;
  text-transform: uppercase; letter-spacing: 0.5px; color: var(--muted);
  border-bottom: 1px solid var(--border);
}
.line-tbl th.r, .line-tbl td.r { text-align: right; }
.line-tbl td { padding: 5px 8px; border-bottom: 1px solid var(--border); }
.line-tbl input { padding: 6px 8px; font-size: 12.5px; }
.line-tbl input.w-qty { width: 64px; text-align: right; }
.line-tbl input.w-price { width: 92px; text-align: right; }
.line-tbl input.w-mgn { width: 64px; text-align: right; }
.line-tot { font-weight: 700; color: var(--white); white-space: nowrap; }
.del-btn {
  background: transparent; border: 1px solid var(--border2); color: var(--muted);
  width: 26px; height: 26px; border-radius: 5px; cursor: pointer; font-size: 14px;
  line-height: 1; transition: color 0.15s, border-color 0.15s;
}
.del-btn:hover { color: var(--red); border-color: var(--red); }
.tbl-foot { margin-top: 12px; }

/* ── TOTALS PANEL (side) ─────────────────────────────────── */
.totals {
  background: var(--surface);
  border: 1px solid var(--border2);
  border-radius: 10px; overflow: hidden;
}
.totals__hd {
  background: var(--navy-dk); border-bottom: 2px solid var(--orange);
  padding: 14px 18px;
  font-size: 11px; font-weight: 700; letter-spacing: 1.5px;
  text-transform: uppercase; color: #fff;
}
.totals__bd { padding: 8px 18px 16px; }
.trow { display: flex; justify-content: space-between; padding: 8px 0; font-size: 13px; border-bottom: 1px solid var(--border); }
.trow .k { color: var(--muted); }
.trow .v { font-variant-numeric: tabular-nums; font-weight: 600; }
.trow--sub .v { color: var(--text); }
.trow--margin .v { color: #33cc77; }
.trow--grand {
  border-bottom: none; margin-top: 6px; padding-top: 14px;
  border-top: 2px solid var(--border2);
}
.trow--grand .k { font-size: 12px; text-transform: uppercase; letter-spacing: 1px; font-weight: 700; color: var(--white); }
.trow--grand .v { font-size: 22px; font-weight: 800; color: var(--orange); }
.totals__note { font-size: 10.5px; color: var(--muted); margin-top: 10px; line-height: 1.5; }

/* ── ACCEPT / SIGN ───────────────────────────────────────── */
.accept-box {
  background: rgba(0,48,135,0.14); border: 1px solid var(--border2);
  border-radius: 8px; padding: 16px; margin-top: 4px;
}
.accept-box h3 { font-size: 13px; color: var(--white); margin-bottom: 4px; }
.accept-box .fine { font-size: 11px; color: var(--muted); margin-bottom: 14px; line-height: 1.5; }
.accepted-stamp {
  background: rgba(26,156,78,0.12); border: 1px solid rgba(26,156,78,0.4);
  color: #33cc77; border-radius: 6px; padding: 12px 14px; font-size: 12.5px; margin-top: 12px;
}
.accepted-stamp strong { color: #6ee7a0; }

/* ── PREVIEW ─────────────────────────────────────────────── */
.preview-frame {
  width: 100%; min-height: 640px; border: 1px solid var(--border2);
  border-radius: 8px; background: #fff;
}

/* ── TOAST ───────────────────────────────────────────────── */
.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%) translateY(20px);
  background: var(--navy-dk); border: 1px solid var(--orange);
  color: #fff; padding: 11px 22px; border-radius: 8px; font-size: 13px; font-weight: 600;
  opacity: 0; pointer-events: none; transition: opacity 0.2s, transform 0.2s; z-index: 300;
  box-shadow: 0 8px 30px rgba(0,0,0,0.5);
}
.toast--show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 940px) {
  .wrap { grid-template-columns: 1fr; }
  .col-side { position: static; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; gap: 0; }
}