/* ============================================================
   KLM Invoice Audit Tool — Styles
   KLM House Style colours from brand guide
   ============================================================ */

:root {
  /* ---- Core palette — KLM brand colours ---- */
  --bg:    #F0F6FB;
  --sf:    #FFFFFF;
  --sf2:   #E4F0F9;
  --bd:    #BDD8ED;
  --ac:    #009FD9;
  --ac2:   #005B82;
  --warn:  #E37222;
  --err:   #ED2939;
  --ok:    #0A7A45;
  --tx:    #003145;
  --tx2:   #4A6B7C;
  --tx3:   #8FAFC0;

  /* ---- Semantic surface tokens ---- */
  --sf-raised:   #FFFFFF;
  --sf-sunken:   #E9F3FA;
  --sf-chrome:   #002438;
  --sf-chrome2:  #001F30;
  --bd-strong:   #9DC5DE;

  /* ---- Accent gradients ---- */
  --grad-ac:     linear-gradient(135deg, #009FD9 0%, #005B82 100%);
  --grad-header: linear-gradient(180deg, #003855 0%, #002438 100%);
  --grad-nav:    linear-gradient(180deg, #002C45 0%, #001F30 100%);

  /* ---- Typography ---- */
  --mono: 'IBM Plex Mono', monospace;
  --sans: 'IBM Plex Sans', sans-serif;

  /* ---- Spacing scale ---- */
  --sp-1: 4px;
  --sp-2: 8px;
  --sp-3: 12px;
  --sp-4: 16px;
  --sp-5: 20px;
  --sp-6: 24px;
  --sp-8: 32px;

  /* ---- Border radius tokens ---- */
  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius:    8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-pill: 999px;

  /* ---- Elevation system ---- */
  --shadow-xs: 0 1px 2px rgba(0,31,48,.06);
  --shadow-sm: 0 1px 4px rgba(0,31,48,.08), 0 1px 2px rgba(0,31,48,.04);
  --shadow-md: 0 4px 16px rgba(0,31,48,.10), 0 2px 6px rgba(0,31,48,.06);
  --shadow-lg: 0 12px 40px rgba(0,31,48,.16), 0 4px 12px rgba(0,31,48,.08);
  --shadow-ac: 0 4px 16px rgba(0,159,217,.20);

  /* ---- Transition tokens ---- */
  --t-fast:   80ms ease;
  --t-base:   160ms ease;
  --t-slow:   260ms ease;
  --t-spring: 200ms cubic-bezier(.34,1.56,.64,1);

  /* ---- Nav width ---- */
  --nav-w: 220px;
}

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

body {
  background: var(--bg);
  color: var(--tx);
  font-family: var(--sans);
  font-size: 14px;
  min-height: 100vh;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

/* ---- HEADER ---- */
.hdr {
  background: var(--grad-header);
  border-bottom: 1px solid var(--sf-chrome2);
  box-shadow: 0 1px 0 rgba(0,159,217,.15) inset, var(--shadow-md);
  padding: 0 var(--sp-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 58px;
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav-hamburger { display: none !important; }
.logo { display: flex; align-items: center; gap: 12px; }
.lmark {
  height: 36px;
  width: auto;
  display: block;
  filter: brightness(0) invert(1);
  transition: opacity var(--t-base);
}
.logo:hover .lmark { opacity: .8; }
.ltitle { font-family: var(--mono); font-weight: 600; font-size: 13px; color: #fff; letter-spacing: 0.8px; }
.lsub   { font-size: 10px; color: rgba(142,216,248,.7); font-family: var(--sans); letter-spacing: 0.3px; }
.hdr-right { display: flex; gap: var(--sp-2); align-items: center; }
.rc-badge {
  font-family: var(--mono); font-size: 11px; padding: 3px 10px;
  background: rgba(0,159,217,.15); border: 1px solid rgba(0,159,217,.35);
  border-radius: var(--radius-pill); color: #8ED8F8;
  transition: background var(--t-base);
}
.vbadge {
  font-family: var(--mono); font-size: 11px; padding: 3px 10px;
  background: rgba(0,159,217,.08); border: 1px solid rgba(0,159,217,.3);
  border-radius: var(--radius-pill); color: #8ED8F8;
  transition: background var(--t-base);
}
.vbadge.exp { background: rgba(237,41,57,.15); border-color: rgba(237,41,57,.5); color: #FF8B95; }

/* ---- NAV ---- */
.nav {
  display: flex;
  background: var(--grad-nav);
  border-bottom: 2px solid rgba(0,159,217,.25);
  padding: 0 var(--sp-5);
  gap: 2px;
}
.nav-overlay { display: none; }
.tab {
  padding: 12px 16px;
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  border-bottom: 3px solid transparent;
  color: rgba(142,216,248,.7);
  transition: color var(--t-base), border-color var(--t-base), background var(--t-base);
  letter-spacing: 0.3px;
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  display: flex; align-items: center; gap: var(--sp-2);
  position: relative;
  white-space: nowrap;
}
.tab:hover {
  color: #FFFFFF;
  background: rgba(255,255,255,.05);
}
.tab.on {
  color: #FFFFFF;
  border-bottom-color: var(--ac);
  background: rgba(0,159,217,.08);
}

/* ---- PANELS ---- */
.pnl { display: none; padding: var(--sp-5) var(--sp-6); min-height: calc(100vh - 108px); max-width: 1600px; margin: 0 auto; }
.pnl.on { display: block; }

/* ---- WEEK BAR ---- */
.week-bar {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  margin-bottom: var(--sp-4);
  padding-bottom: var(--sp-3);
  border-bottom: 1px solid var(--bd);
  flex-wrap: wrap;
}
.week-tabs { display: flex; gap: 6px; flex-wrap: wrap; }
.week-tab {
  padding: 5px 13px;
  border-radius: var(--radius-pill);
  font-family: var(--mono); font-size: 12px; font-weight: 500;
  cursor: pointer;
  background: var(--sf);
  border: 1px solid var(--bd);
  color: var(--tx2);
  transition: all var(--t-base);
  min-height: 30px;
  display: flex;
  align-items: center;
}
.week-tab:hover { border-color: var(--ac); color: var(--ac); }
.week-tab.on { background: var(--ac); color: #fff; border-color: var(--ac); box-shadow: 0 2px 8px rgba(0,159,217,.2); }
.week-tab.all { background: var(--sf2); }
.wk-badge { margin-left: 5px; padding: 1px 5px; border-radius: 8px; font-size: 10px; font-weight: 600; background: var(--err); color: #fff; line-height: 1.4; }
.week-tab.on .wk-badge { background: rgba(255,255,255,0.3); }

/* ---- STAT GRID ---- */
.sgrid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: var(--sp-3); margin-bottom: var(--sp-5); }
.sc {
  background: var(--sf-raised);
  border: 1px solid var(--bd);
  border-radius: var(--radius-lg);
  padding: 16px var(--sp-5);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--t-base), transform var(--t-spring);
  position: relative;
  overflow: hidden;
}

.sc::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,.0) 0%, rgba(0,159,217,.025) 100%);
  pointer-events: none;
  border-radius: inherit;
}

.sc::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 3px;
  background: var(--grad-ac);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  pointer-events: none;
}

.sc:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.slbl { font-size: 11px; color: var(--tx2); font-family: var(--sans); letter-spacing: 0.5px; font-weight: 500; margin-bottom: var(--sp-2); text-transform: uppercase; }
.sval { font-size: 24px; font-family: var(--mono); font-weight: 700; line-height: 1.2; }
.sval.ok   { color: var(--ok); }
.sval.warn { color: var(--warn); }
.sval.err  { color: var(--err); }
.sval.ac   { color: var(--ac); }
.ssub { font-size: 11px; color: var(--tx3); margin-top: var(--sp-1); font-family: var(--sans); }

/* ---- SECTION HEADING ---- */
.sh {
  font-family: var(--sans); font-weight: 600;
  font-size: 13px; letter-spacing: 0.4px;
  color: var(--tx2); text-transform: uppercase;
  margin-top: var(--sp-8); margin-bottom: var(--sp-3); padding-bottom: var(--sp-2);
  border-bottom: 1px solid var(--bd);
  display: flex;
  align-items: center;
  gap: var(--sp-2);
}

.sh::before {
  content: '';
  display: inline-block;
  width: 3px; height: 14px;
  background: var(--grad-ac);
  border-radius: var(--radius-pill);
  flex-shrink: 0;
}
}

/* ---- FILTERS ---- */
.filt { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; align-items: center; }
select.fi, input.fi {
  background: var(--sf); border: 1.5px solid var(--bd); color: var(--tx);
  padding: 7px 11px; border-radius: var(--radius-sm);
  font-family: var(--sans); font-size: 13px; outline: none;
  transition: border-color var(--t-base), box-shadow var(--t-base);
  height: 36px;
}
select.fi option { background: #fff; }
select.fi:hover { border-color: var(--bd-strong); }
select.fi:focus, input.fi:focus {
  border-color: var(--ac);
  box-shadow: 0 0 0 3px rgba(0,159,217,.15);
}
.fbtn {
  background: var(--sf); border: 1.5px solid var(--bd); color: var(--tx2);
  padding: 7px 13px; border-radius: var(--radius-sm);
  font-family: var(--sans); font-size: 12px; cursor: pointer;
  height: 36px;
  transition: all var(--t-base);
}
.fbtn:hover, .fbtn.on { border-color: var(--ac); color: var(--ac); background: rgba(0,159,217,.07); }

/* ---- TABLE ---- */
.tw { overflow-x: auto; border: 1px solid var(--bd); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); position: relative; -webkit-overflow-scrolling: touch; background: var(--sf-raised); }
.tw::after { content: ''; position: absolute; top: 0; right: 0; bottom: 0; width: 32px; background: linear-gradient(to left, rgba(189,216,237,.5), transparent); pointer-events: none; opacity: 0; transition: opacity var(--t-base); border-radius: 0 var(--radius-lg) var(--radius-lg) 0; }
.tw.scrollable::after { opacity: 1; }
table { width: 100%; border-collapse: collapse; font-size: 12px; }
thead { background: var(--sf2); position: sticky; top: 0; z-index: 1; }
th {
  padding: 11px 14px; text-align: left;
  font-family: var(--sans); font-size: 11px; font-weight: 600; color: var(--ac2);
  border-bottom: 2px solid var(--bd); white-space: nowrap;
  cursor: pointer; user-select: none; letter-spacing: 0.5px;
  transition: color var(--t-fast);
}
th:hover { color: var(--ac); }
th.sort-on { color: var(--ac); }
.sort-arrow { font-size: 9px; margin-left: 2px; }
td { padding: 11px 14px; border-bottom: 1px solid rgba(0,49,69,.06); white-space: nowrap; font-family: var(--mono); font-size: 12px; transition: background var(--t-fast); }
tr:nth-child(even) td { background: rgba(0,159,217,.018); }
tr:last-child td { border-bottom: none; }
tr.dr:hover td { background: rgba(0,159,217,.07); cursor: pointer; }
tr.dr:active td { background: rgba(0,159,217,.12); }
.aright { text-align: right; }

/* ---- STATUS PILLS ---- */
.pill { display: inline-flex; align-items: center; padding: 3px 9px; border-radius: var(--radius-pill); font-size: 11px; font-family: var(--sans); font-weight: 600; letter-spacing: .3px; }
.p-ok  { background: rgba(10,122,69,.12);  color: #0A7A45; border: 1px solid rgba(10,122,69,.2); }
.p-err { background: rgba(237,41,57,.10);  color: #C41230; border: 1px solid rgba(237,41,57,.2); }
.p-warn{ background: rgba(227,114,34,.10); color: #B85A1A; border: 1px solid rgba(227,114,34,.2); }
.p-ac2 { background: rgba(0,91,130,.10);   color: #005B82; border: 1px solid rgba(0,91,130,.2); }
.p-gr  { background: rgba(74,107,124,.07); color: #4A6B7C; border: 1px solid rgba(74,107,124,.18); }

/* diff colours */
.over  { color: #C41230; font-weight: 600; }
.under { color: #0A7A45; font-weight: 600; }
.exact { color: var(--tx3); }

/* ---- BUTTONS ---- */
.btn { padding: 8px 18px; border-radius: var(--radius-sm); font-family: var(--sans); font-size: 13px; cursor: pointer; font-weight: 500; transition: all var(--t-base); border: 1px solid transparent; display: inline-flex; align-items: center; gap: var(--sp-2); white-space: nowrap; height: 36px; }
.bp { background: var(--ac); color: #fff; border-color: var(--ac); box-shadow: 0 2px 8px rgba(0,159,217,.25); }
.bp:hover { background: #0090C4; border-color: #0090C4; box-shadow: var(--shadow-ac); transform: translateY(-1px); }
.bp:active { transform: translateY(0); box-shadow: 0 1px 4px rgba(0,159,217,.2); }
.bs { background: transparent; color: var(--tx2); border-color: var(--bd); }
.bs:hover { border-color: var(--ac); color: var(--ac); background: rgba(0,159,217,.05); }
.bs:active { background: rgba(0,159,217,.10); }

/* ---- PAGINATION ---- */
.pgn { display: flex; gap: var(--sp-1); align-items: center; justify-content: flex-end; margin-top: var(--sp-3); padding: var(--sp-2) 0; }
.pb { background: var(--sf); border: 1px solid var(--bd); color: var(--tx2); width: 32px; height: 32px; border-radius: var(--radius-sm); cursor: pointer; font-family: var(--mono); font-size: 12px; display: flex; align-items: center; justify-content: center; transition: all var(--t-base); min-width: 34px; min-height: 34px; }
.pb:hover { border-color: var(--ac); color: var(--ac); background: rgba(0,159,217,.06); }
.pb.on { border-color: var(--ac); color: #fff; background: var(--ac); box-shadow: 0 2px 8px rgba(0,159,217,.2); }
.pi { font-size: 11px; color: var(--tx3); font-family: var(--mono); padding: 0 var(--sp-2); }

/* ---- MODALS ---- */
.mbg {
  display: none; position: fixed; inset: 0;
  background: rgba(0,20,36,.65);
  backdrop-filter: blur(8px) saturate(80%);
  -webkit-backdrop-filter: blur(8px) saturate(80%);
  z-index: 201; align-items: center; justify-content: center;
  transition: opacity var(--t-slow);
}
.mbg.on { display: flex; }
.modal {
  background: var(--sf);
  border: 1px solid var(--bd);
  border-radius: var(--radius-xl);
  width: 820px; max-width: 96vw; max-height: 92vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  position: relative;
}
#dm .modal { width: 1060px; }

.modal::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 3px;
  background: var(--grad-ac);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  pointer-events: none;
}

.mhdr {
  padding: 18px var(--sp-6);
  border-bottom: 1px solid var(--bd);
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky; top: 0;
  background: var(--sf);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  z-index: 1;
}
.mtitle { font-family: var(--sans); font-size: 15px; font-weight: 600; color: var(--tx); }
.mclose {
  background: none; border: none;
  color: var(--tx3);
  font-size: 20px; cursor: pointer; line-height: 1;
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-sm);
  transition: color var(--t-base), background var(--t-base);
  min-width: 44px; min-height: 44px;
}
.mclose:hover { color: var(--err); background: rgba(237,41,57,.08); }
.mbody { padding: var(--sp-5) var(--sp-6); }

/* ---- DETAIL SECTIONS ---- */
.dgrid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.dsec { background: #E7F3FC; border: 1px solid var(--bd); border-radius: 6px; padding: 12px; }
.dstitle { font-family: var(--mono); font-size: 10px; color: #005B82; letter-spacing: 1px; margin-bottom: 8px; text-transform: uppercase; font-weight: 600; }
.drow { display: flex; justify-content: space-between; align-items: center; padding: 3px 0; border-bottom: 1px solid rgba(0,49,69,.1); }
.drow:last-child { border-bottom: none; }
.dk { font-size: 11px; color: var(--tx2); }
.dv { font-family: var(--mono); font-size: 12px; font-weight: 500; }
.dv.ok   { color: var(--ok); }
.dv.err  { color: var(--err); }
.dv.warn { color: var(--warn); }

/* ---- RATE BOX (lane detail grid) ---- */
.rbox { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; }
.rb { padding: 5px 8px; background: #E7F3FC; border-radius: 4px; border: 1px solid #D2E9F6; }
.rbk { color: var(--tx3); font-size: 10px; font-family: var(--mono); }
.rbv { font-weight: 600; color: #009FD9; font-family: var(--mono); font-size: 11px; }

/* ---- BREAKDOWN TABLE ---- */
.btbl { width: 100%; border-collapse: collapse; font-size: 12px; margin-top: 6px; }
.btbl th { background: #E7F3FC; padding: 5px 9px; text-align: left; font-family: var(--mono); font-size: 10px; color: #005B82; border-bottom: 1px solid var(--bd); font-weight: 600; }
.btbl td { padding: 5px 9px; border-bottom: 1px solid rgba(0,49,69,.07); font-family: var(--mono); font-size: 11px; }
.btbl tr:last-child td { border-bottom: none; font-weight: 600; background: #E7F3FC; }

/* ---- INFO NOTES ---- */
.inote { background: rgba(0,159,217,.06); border: 1px solid rgba(0,159,217,.2); border-left: 3px solid var(--ac); border-radius: var(--radius-sm); padding: 8px 12px; font-size: 12px; color: var(--ac2); margin-bottom: var(--sp-3); font-family: var(--sans); line-height: 1.5; }
.norat { background: rgba(227,114,34,.06); border: 1px solid rgba(227,114,34,.2); border-left: 3px solid var(--warn); border-radius: var(--radius-sm); padding: 8px 12px; font-size: 12px; color: #A0501A; margin-bottom: var(--sp-3); font-family: var(--sans); line-height: 1.5; }

/* ---- UPLOAD ZONES ---- */
.uzn { border: 2px dashed var(--bd); border-radius: var(--radius-lg); padding: 36px var(--sp-8); text-align: center; cursor: pointer; transition: all var(--t-slow); margin-bottom: var(--sp-3); background: linear-gradient(135deg, #FAFCFE 0%, #F0F8FE 100%); position: relative; overflow: hidden; }
.uzn:hover, .uzn.drag { border-color: var(--ac); background: linear-gradient(135deg, rgba(0,159,217,.03) 0%, rgba(0,91,130,.05) 100%); box-shadow: var(--shadow-ac); transform: scale(1.005); }

/* ---- RATE CARD MANAGEMENT ---- */
.rc-card-item {
  background: var(--sf-raised); border: 1px solid var(--bd); border-left: 3px solid var(--ac);
  border-radius: var(--radius-sm); padding: 14px 18px;
  display: flex; align-items: center; gap: 16px;
  margin-bottom: var(--sp-2); box-shadow: var(--shadow-xs);
  transition: box-shadow var(--t-base), border-left-color var(--t-base);
}
.rc-card-item:hover { box-shadow: var(--shadow-sm); }
.rc-card-item.active-rc { border-left-color: var(--ok); background: rgba(10,122,69,.025); }
.rc-card-item.expired-rc { border-left-color: var(--err); opacity: .65; }
.rc-card-name { font-family: var(--sans); font-weight: 600; font-size: 14px; color: var(--tx); }
.rc-card-meta { font-size: 11px; color: var(--tx2); font-family: var(--mono); margin-top: 2px; }
.rc-card-actions { margin-left: auto; display: flex; gap: 6px; }

/* ---- CREDIT ITEMS ---- */
.cn-chk { width: 15px; height: 15px; flex-shrink: 0; accent-color: var(--ac); cursor: pointer; }
.ci { background: var(--sf-raised); border: 1px solid var(--bd); border-radius: var(--radius-sm); padding: 12px 16px; display: flex; align-items: center; gap: 14px; cursor: pointer; margin-bottom: var(--sp-2); box-shadow: var(--shadow-xs); transition: border-color var(--t-base), box-shadow var(--t-base); }
.ci:hover { border-color: var(--ac); box-shadow: var(--shadow-sm); }
.ci.rcv { border-color: rgba(10,122,69,.25); background: rgba(10,122,69,.03); }
.ci.pnd { border-color: rgba(227,114,34,.25); background: rgba(227,114,34,.03); }
.ca { font-family: var(--mono); font-size: 16px; font-weight: 700; min-width: 90px; }
.cm-c { flex: 1; }
.cr { font-family: var(--mono); font-size: 12px; }
.cd { font-size: 11px; color: var(--tx2); margin-top: 2px; }

/* ---- APPROVAL BOXES ---- */
.approval-box { border-radius: var(--radius-sm); padding: 10px 14px; font-family: var(--sans); font-size: 12px; font-weight: 500; margin-top: var(--sp-3); line-height: 1.6; display: flex; align-items: flex-start; gap: var(--sp-2); }
.approval-box.auto    { background: rgba(10,122,69,.06);  border: 1px solid rgba(10,122,69,.2);  border-left: 3px solid var(--ok); color: #0A7A45; }
.approval-box.spot    { background: rgba(0,91,130,.06);   border: 1px solid rgba(0,91,130,.2);   border-left: 3px solid var(--ac2); color: #005B82; }
.approval-box.dispute { background: rgba(227,114,34,.06); border: 1px solid rgba(227,114,34,.2); border-left: 3px solid var(--warn); color: #B85A1A; }
.approval-box.pending { background: rgba(237,41,57,.06);  border: 1px solid rgba(237,41,57,.2);  border-left: 3px solid var(--err); color: #C41230; }
.approval-box.no-rate { background: rgba(74,107,124,.06); border: 1px solid rgba(74,107,124,.18); border-left: 3px solid var(--tx2); color: #4A6B7C; }

/* ---- AGING BADGES ---- */
.aging-bar { display: flex; align-items: center; gap: var(--sp-2); flex-wrap: wrap; }
.age-badge { font-family: var(--mono); font-size: 11px; font-weight: 600; padding: 3px 10px; border-radius: var(--radius-pill); }
.age-ok   { background: rgba(10,122,69,.10);  color: #0A7A45; border: 1px solid rgba(10,122,69,.25); }
.age-warn { background: rgba(227,114,34,.10); color: #B85A1A; border: 1px solid rgba(227,114,34,.25); }
.age-red  { background: rgba(237,41,57,.10);  color: #C41230; border: 1px solid rgba(237,41,57,.25); }

/* ---- SCROLLBAR ---- */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--bd-strong); border-radius: var(--radius-pill); transition: background var(--t-base); }
::-webkit-scrollbar-thumb:hover { background: var(--ac); }

/* ---- FOCUS ---- */
:focus-visible {
  outline: 2px solid var(--ac);
  outline-offset: 2px;
  border-radius: var(--radius-xs);
}

.btn:focus-visible,
.tab:focus-visible,
.pb:focus-visible,
.week-tab:focus-visible,
.mclose:focus-visible,
.fbtn:focus-visible {
  outline: 2px solid var(--ac);
  outline-offset: 2px;
  box-shadow: 0 0 0 4px rgba(0,159,217,.15);
}

/* ---- RATE CARD DIFF MODAL ---- */
.diff-warn-box {
  background: #FFF8F0; border: 2px solid var(--warn); border-radius: 8px;
  padding: 14px 16px; margin-bottom: 16px;
}
.diff-ok-box {
  background: rgba(10,122,69,.08); border: 1px solid var(--ok); border-radius: 8px;
  padding: 14px 16px; margin-bottom: 16px; color: var(--ok); font-weight: 600;
}
.diff-info-box {
  background: var(--sf2); border: 1px solid var(--bd); border-radius: 8px;
  padding: 14px 16px; margin-bottom: 16px;
}
.diff-badge {
  padding: 4px 12px; border-radius: 20px;
  font-family: var(--mono); font-size: 11px; font-weight: 600;
}
.diff-badge-changed { background: rgba(227,114,34,.12); color: var(--warn); border: 1px solid var(--warn); }
.diff-badge-added   { background: rgba(10,122,69,.10);  color: var(--ok);   border: 1px solid var(--ok); }
.diff-badge-removed { background: rgba(237,41,57,.10);  color: var(--err);  border: 1px solid var(--err); }
.diff-section {
  font-family: var(--mono); font-size: 11px; font-weight: 600;
  text-transform: uppercase; letter-spacing: .06em; color: var(--tx2);
  padding: 10px 0 6px; margin-top: 4px; border-top: 1px solid var(--bd);
}
.diff-count { font-weight: 400; color: var(--tx3); }
.diff-row-up   td { background: rgba(237,41,57,.04); }
.diff-row-down td { background: rgba(10,122,69,.04); }
.diff-row-new  td { background: rgba(10,122,69,.06); }
.diff-row-removed td { background: rgba(237,41,57,.05); opacity: .75; }
.diff-footer {
  display: flex; gap: 8px; justify-content: flex-end;
  padding-top: 14px; border-top: 1px solid var(--bd); margin-top: 8px;
}

/* ---- EXPIRY BANNER ---- */
.expiry-banner {
  display: none;
  background: rgba(227,114,34,.07);
  border-bottom: 2px solid var(--warn);
  padding: 8px var(--sp-5);
  font-family: var(--sans);
  font-size: 12px;
  color: #A0501A;
  align-items: center;
  gap: var(--sp-3);
}
.expiry-banner.on { display: flex; }
.expiry-banner strong { font-weight: 700; }

/* ---- BULK ACTION BAR ---- */
.bulk-bar {
  display: none;
  align-items: center;
  gap: var(--sp-2);
  padding: 10px 14px;
  background: rgba(0,159,217,.07);
  border: 1.5px solid var(--ac);
  border-radius: var(--radius-sm);
  margin-bottom: var(--sp-3);
  font-family: var(--sans);
  font-size: 13px;
  color: var(--tx2);
  flex-wrap: wrap;
  box-shadow: 0 2px 8px rgba(0,159,217,.08);
}
.bulk-bar.on { display: flex; }
.bulk-bar .bsel { font-weight: 600; color: var(--ac2); margin-right: 4px; }
.bulk-bar .bsep { color: var(--bd); margin: 0 2px; }

/* ---- INVOICE ROW CHECKBOX ---- */
.inv-chk {
  width: 15px; height: 15px;
  flex-shrink: 0;
  accent-color: var(--ac);
  cursor: pointer;
}
td.chk-cell, th.chk-cell {
  width: 34px;
  padding-left: 12px;
  padding-right: 4px;
}

/* ---- NOTE BADGE on table row ---- */
.note-badge {
  display: inline-block;
  font-size: 10px;
  margin-left: 4px;
  vertical-align: middle;
  opacity: 0.75;
}

/* ---- INVOICE NOTE TEXTAREA ---- */
.inv-note-area {
  width: 100%;
  min-height: 70px;
  background: var(--sf-sunken);
  border: 1px solid var(--bd);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--tx);
  resize: vertical;
  outline: none;
  transition: border-color var(--t-base);
  margin-top: 4px;
}
.inv-note-area:focus {
  border-color: var(--ac);
  box-shadow: 0 0 0 3px rgba(0,159,217,.15);
}

/* ---- CHART CARD ---- */
.chart-card {
  background: var(--sf-raised);
  border: 1px solid var(--bd);
  border-radius: var(--radius-lg);
  padding: var(--sp-5) var(--sp-6);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  margin-bottom: var(--sp-6);
  transition: box-shadow var(--t-base);
}
.chart-card:hover { box-shadow: var(--shadow-md); }
.chart-toolbar {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  margin-bottom: var(--sp-3);
  flex-wrap: wrap;
  padding-bottom: var(--sp-3);
  border-bottom: 1px solid var(--bd);
}
.chart-legend {
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .3px;
}

/* ---- MULTI-SELECT DROPDOWN ---- */
.ms-wrap { position: relative; display: inline-block; }
.ms-btn {
  background: var(--sf); border: 1.5px solid var(--bd); color: var(--tx);
  padding: 7px 28px 7px 11px; border-radius: var(--radius-sm);
  font-family: var(--sans); font-size: 12px; cursor: pointer;
  text-align: left; white-space: nowrap; position: relative;
  min-width: 130px; max-width: 220px; overflow: hidden; text-overflow: ellipsis;
  transition: border-color var(--t-base);
  height: 36px;
  display: flex;
  align-items: center;
}
.ms-btn:after {
  content: '▾'; position: absolute; right: 9px; top: 50%;
  transform: translateY(-50%); font-size: 10px; color: var(--tx3);
}
.ms-btn:hover, .ms-btn.on { border-color: var(--ac); color: var(--tx); }
.ms-btn.active { border-color: var(--ac); background: rgba(0,159,217,.07); color: var(--ac2); font-weight: 600; }
.ms-drop {
  display: none; position: absolute; top: calc(100% + 4px); left: 0; z-index: 300;
  background: var(--sf); border: 1px solid var(--bd); border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg); min-width: 180px; max-width: 260px;
  overflow: hidden;
}
.ms-drop.on { display: block; }
.ms-drop-head {
  display: flex; justify-content: space-between; align-items: center;
  padding: 7px 12px; border-bottom: 1px solid var(--sf2);
  font-family: var(--mono); font-size: 10px; color: var(--tx3);
  letter-spacing: .5px; text-transform: uppercase;
}
.ms-drop-head button {
  background: none; border: none; color: var(--ac); cursor: pointer;
  font-family: var(--mono); font-size: 10px; padding: 0;
}
.ms-drop-head button:hover { text-decoration: underline; }
.ms-list { max-height: 200px; overflow-y: auto; padding: 4px 0; }
.ms-item {
  display: flex; align-items: center; gap: 9px;
  padding: 6px 12px; cursor: pointer;
  font-family: var(--mono); font-size: 12px; color: var(--tx);
  transition: background .1s;
}
.ms-item:hover { background: var(--sf2); }
.ms-item input[type=checkbox] { accent-color: var(--ac); width: 13px; height: 13px; flex-shrink: 0; cursor: pointer; }
.ms-item.checked { color: var(--ac2); font-weight: 600; }
.ms-search {
  padding: 6px 10px; border-bottom: 1px solid var(--sf2);
}
.ms-search input {
  width: 100%; background: var(--sf2); border: none; outline: none;
  border-radius: 4px; padding: 4px 8px;
  font-family: var(--mono); font-size: 11px; color: var(--tx);
}

/* ---- RATE CARD TABLE group header row ---- */
#pnl-rc thead tr:first-child th {
  font-size: 9px;
  letter-spacing: .8px;
  padding: 5px 8px;
  background: #D2E9F6;
  border-bottom: none;
  text-align: center;
  cursor: default;
}
#pnl-rc thead tr:first-child th:hover { color: #005B82; }

/* ---- GLOBAL SEARCH MODAL ---- */
#gsm .modal { max-width: 680px; }
#gsResults .dr td { cursor: pointer; }
#gsResults .dr:hover td { background: rgba(0,159,217,.05); }

/* ---- SCORECARD ---- */
#scContent .sgrid { grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); }
#scContent .chart-card { margin-bottom: 20px; }

/* ---- USER DROPDOWN MENU ---- */
.dropdown-menu {
  background: #002438;
  border: 1px solid rgba(0,159,217,.25);
  border-radius: var(--radius-sm);
  box-shadow: 0 8px 32px rgba(0,0,0,.45), 0 2px 8px rgba(0,0,0,.25);
  min-width: 160px;
  overflow: hidden;
}
.dropdown-item {
  display: block;
  width: 100%;
  padding: 10px 16px;
  background: none;
  border: none;
  text-align: left;
  cursor: pointer;
  color: rgba(142,216,248,.85);
  font-family: var(--sans);
  font-size: 13px;
  transition: background var(--t-fast), color var(--t-fast);
  border-bottom: 1px solid rgba(0,159,217,.1);
}
.dropdown-item:last-child { border-bottom: none; }
.dropdown-item:hover {
  background: rgba(0,159,217,.12);
  color: #fff;
}

/* ---- LOGIN MODAL ---- */
/* ---- LOGIN MODAL — ALWAYS BLOCKING, NEVER DISMISSIBLE ---- */
#loginModal {
  display: none;
  pointer-events: none;
}

#loginModal.on {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  pointer-events: auto;
  z-index: 9999;
  background: linear-gradient(rgba(0,20,36,.55), rgba(0,20,36,.55)), url('../bg-login.jpg') center/cover no-repeat !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}

#loginModal.on .modal {
  pointer-events: auto;
  z-index: 10000;
  border: none;
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0,0,0,.35);
  max-width: 400px;
  width: 90%;
}

#loginModal.on .mhdr {
  background: #003145;
  border-radius: 12px 12px 0 0;
  padding: 18px 24px 14px;
  border-bottom: 1px solid rgba(255,255,255,.1);
}

#loginModal.on .mtitle {
  color: #fff;
  font-size: 17px;
  font-weight: 700;
}

#loginModal.on .mbody {
  padding: 24px;
}

#loginBranding {
  text-align: center;
  margin-bottom: 24px;
  color: #fff;
}

#loginBranding .lb-title {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: .5px;
  color: #fff;
  line-height: 1.2;
}

#loginBranding .lb-sub {
  font-size: 12px;
  color: rgba(255,255,255,.65);
  margin-top: 4px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

/* ---- LOADING SCREEN ---- */
#loadingScreen {
  position: fixed;
  inset: 0;
  z-index: 9998;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(rgba(0,20,36,.6), rgba(0,20,36,.6)), url('../bg-login.jpg') center/cover no-repeat;
  color: #fff;
  opacity: 1;
  transition: opacity .35s ease;
}
#loadingScreen.fade-out { opacity: 0; pointer-events: none; }
#loadingScreen.hidden { display: none; }
.ls-logo { height: 52px; filter: brightness(0) invert(1); margin-bottom: 16px; }
.ls-title { font-size: 20px; font-weight: 700; letter-spacing: .5px; margin-bottom: 28px; }
.ls-spinner {
  width: 36px; height: 36px;
  border: 3px solid rgba(255,255,255,.2);
  border-top-color: #009FD9;
  border-radius: 50%;
  animation: ls-spin .75s linear infinite;
  margin-bottom: 14px;
}
@keyframes ls-spin { to { transform: rotate(360deg); } }
.ls-text { font-size: 11px; color: rgba(255,255,255,.5); letter-spacing: 1.5px; text-transform: uppercase; }

/* ---- FIREFOX BACKDROP-FILTER FALLBACK ---- */
@supports not (backdrop-filter: blur(1px)) {
  .mbg:not(#loginModal) { background: rgba(0,20,36,.88); }
}

/* ---- ROLE-BASED RESTRICTIONS ---- */
.role-disabled {
  opacity: 0.4;
  pointer-events: none;
  cursor: not-allowed;
  user-select: none;
}
.role-disabled * { pointer-events: none; }
.viewer-badge {
  display: inline-block; font-family: var(--mono); font-size: 10px; font-weight: 600;
  padding: 3px 10px; border-radius: var(--radius-pill); background: rgba(74,107,124,.10);
  color: var(--tx2); border: 1px solid rgba(74,107,124,.2); margin-left: 6px;
}

/* ---- HEADER BUTTON OVERRIDES ---- */
.hdr .btn.bs {
  color: rgba(142,216,248,.85) !important;
  border-color: rgba(0,159,217,.4) !important;
  font-size: 11px;
}
.hdr .btn.bs:hover {
  color: #fff !important;
  border-color: rgba(0,159,217,.7) !important;
  background: rgba(255,255,255,.08) !important;
}

/* ---- SVG ICON CLASS ---- */
.icon { width: 14px; height: 14px; display: inline-block; vertical-align: middle; flex-shrink: 0; }

/* ---- SKIP LINK ---- */
.skip-link {
  position: fixed; top: -100%; left: 16px; z-index: 9999;
  background: var(--ac); color: #fff; padding: 10px 18px;
  border-radius: 0 0 6px 6px; font-family: var(--mono); font-size: 13px;
  font-weight: 600; text-decoration: none; transition: top .15s;
}
.skip-link:focus { top: 0; }

/* ---- FOCUS STATES ---- */
.btn:focus-visible, .fbtn:focus-visible, .tab:focus-visible, .pb:focus-visible,
.week-tab:focus-visible, .mclose:focus-visible, .ms-btn:focus-visible,
.ms-item:focus-visible, .dropdown-item:focus-visible, .ci:focus-visible,
.uzn:focus-visible, th:focus-visible, a:focus-visible {
  outline: 2px solid var(--ac);
  outline-offset: 2px;
}
.inv-chk:focus-visible, .cn-chk:focus-visible, select.fi:focus-visible, input.fi:focus-visible {
  outline: 2px solid var(--ac);
  outline-offset: 1px;
}

/* ---- TOAST NOTIFICATIONS ---- */
.toast {
  position: fixed; bottom: var(--sp-6); left: 50%; transform: translateX(-50%) translateY(80px);
  z-index: 9000; font-family: var(--sans); font-size: 13px; font-weight: 500;
  padding: 11px 22px; border-radius: var(--radius-lg); color: #fff;
  box-shadow: var(--shadow-lg); opacity: 0;
  transition: transform var(--t-slow) cubic-bezier(.34,1.4,.64,1), opacity var(--t-slow) ease;
  pointer-events: none; white-space: nowrap;
  display: flex; align-items: center; gap: var(--sp-2);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
}
.toast.show { transform: translateX(-50%) translateY(0); opacity: 1; }
.toast.toast-ok  { background: rgba(10,122,69,.92); }
.toast.toast-err { background: rgba(237,41,57,.92); }
.toast.toast-warn { background: rgba(227,114,34,.92); }
.toast.toast-info { background: rgba(0,91,130,.92); }

/* ---- SKELETON LOADING ---- */
@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}
.skeleton {
  background: linear-gradient(90deg, var(--sf2) 25%, var(--bd) 50%, var(--sf2) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: 4px;
}
.skeleton-row { height: 16px; margin-bottom: 8px; border-radius: 4px; }

/* ---- TABLE SCROLL HINT ---- */
.tw { position: relative; -webkit-overflow-scrolling: touch; }
.tw::after {
  content: ''; position: absolute; top: 0; right: 0; bottom: 0; width: 24px;
  background: linear-gradient(to left, rgba(200,223,240,.4), transparent);
  pointer-events: none; opacity: 0; transition: opacity .2s;
}
.tw.scrollable::after { opacity: 1; }

/* ---- IMPROVED TOUCH TARGETS ---- */
.mclose { min-width: 44px; min-height: 44px; display: flex; align-items: center; justify-content: center; }
.week-tab { min-height: 32px; padding: 6px 14px; }
.pb { min-width: 34px; min-height: 34px; }
.dropdown-item { padding: 10px 14px; }
.inv-chk, .cn-chk { width: 18px; height: 18px; }

/* ---- IMPROVED MINIMUM FONT SIZES ---- */
.slbl, .ssub, .sh, .pill, .pi, .dstitle, .rbk, .chart-legend,
.age-badge, .ms-drop-head, .ms-drop-head button, .note-badge { font-size: 11px; }

/* ---- PREFERS REDUCED MOTION ---- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ============================================================
   RESPONSIVE BREAKPOINTS
   ============================================================ */

/* ---- TABLET (max-width: 1024px) ---- */
@media (max-width: 1024px) {
  .pnl { padding: 16px; }
  .sgrid { grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); }
  .dgrid { grid-template-columns: 1fr; }
  .rbox { grid-template-columns: repeat(2, 1fr); }

  /* Stack two-column upload grids */
  #pnl-up .dsec { min-width: 0; }
  #pnl-rc div[style*="grid-template-columns:1fr 1fr"],
  #pnl-up div[style*="grid-template-columns:1fr 1fr"] {
    display: flex !important;
    flex-direction: column;
  }
}

/* ---- MOBILE (max-width: 768px) ---- */
@media (max-width: 768px) {
  .hdr { height: 56px; padding: 0 12px; }
  .ltitle { font-size: 12px; }
  .lsub { display: none; }
  .lmark { height: 28px; }
  .rc-badge, .vbadge { font-size: 10px; padding: 2px 6px; }

  .nav-hamburger { display: flex !important; align-items: center; justify-content: center; width: 38px; height: 38px; margin-right: 8px; }
  .nav {
    position: fixed; top: 56px; left: 0;
    width: var(--nav-w); height: calc(100vh - 56px);
    flex-direction: column; padding: 16px 0;
    overflow-y: auto; border-bottom: none;
    background: var(--grad-nav);
    border-right: 1px solid rgba(0,159,217,.2);
    transform: translateX(-100%);
    transition: transform var(--t-base);
    z-index: 200;
  }
  .nav.open { transform: translateX(0); }
  .nav-overlay.on { display: block; position: fixed; inset: 0; z-index: 199; background: rgba(0,0,0,.5); top: 56px; -webkit-backdrop-filter: blur(2px); backdrop-filter: blur(2px); }
  .tab { padding: 13px 20px; border-bottom: none; border-left: 3px solid transparent; width: 100%; border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
  .tab.on { border-left-color: var(--ac); border-bottom: none; }

  .pnl { padding: 12px; min-height: calc(100vh - 112px); }
  .sgrid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .sc { padding: 12px; }
  .sval { font-size: 20px; }

  .filt { flex-direction: column; align-items: stretch; gap: 6px; }
  .filt select.fi, .filt input.fi { width: 100%; font-size: 16px; }

  .chart-card { padding: 14px; }
  .chart-toolbar { flex-direction: column; gap: 8px; }

  .week-tabs { overflow-x: auto; -webkit-overflow-scrolling: touch; flex-wrap: nowrap; }

  .modal { max-width: 100vw; max-height: 100vh; border-radius: 8px 8px 0 0; margin: auto 0 0 0; }
  .dgrid { grid-template-columns: 1fr; }

  .week-bar { gap: 6px; }
  .bulk-bar { flex-direction: column; align-items: stretch; gap: 6px; }

  /* Hide less-critical invoice table columns on mobile */
  #pnl-inv th:nth-child(4), #pnl-inv td:nth-child(4),
  #pnl-inv th:nth-child(5), #pnl-inv td:nth-child(5),
  #pnl-inv th:nth-child(9), #pnl-inv td:nth-child(9) { display: none; }
}

/* ---- SMALL MOBILE (max-width: 480px) ---- */
@media (max-width: 480px) {
  .sgrid { grid-template-columns: 1fr; }
  .hdr-right { gap: 4px; }
  .rc-badge { display: none; }
  .logo > div:last-child { display: none; }
  .tab { padding: 9px 10px; font-size: 10px; letter-spacing: 0; }
}

/* ---- TILE CUSTOMIZATION ---- */
.tile-pref-item {
  transition: all 0.15s ease;
}

.tile-pref-item:hover {
  background: var(--sf-sunken);
  box-shadow: var(--shadow-xs);
}

.tile-pref-item.dragging {
  opacity: 0.5;
  background: var(--sf2);
}

.tile-pref-item input[type="checkbox"] {
  accent-color: var(--ac);
}

#customizeModal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0,31,48,0.6);
  z-index: 202;
  justify-content: center;
  align-items: center;
  padding: 20px;
}

/* ---- SOP PANEL ---- */
#pnl-sop { padding: 0; overflow: hidden; display: none; }
#pnl-sop.on { display: block; }

.sop-cat-bar {
  display: flex; gap: 4px; padding: 12px 20px 0;
  border-bottom: 2px solid var(--bd);
  background: #fff; max-width: 1600px; margin: 0 auto; width: 100%;
}
.sop-cat-tab {
  font-size: 12px; font-weight: 500; color: var(--tx2);
  background: none; border: none; border-bottom: 2px solid transparent;
  padding: 6px 14px 10px; cursor: pointer; margin-bottom: -2px;
  transition: color .15s, border-color .15s;
}
.sop-cat-tab:hover { color: var(--tx); }
.sop-cat-tab.active { color: var(--ac); border-bottom-color: var(--ac); font-weight: 600; }

.sop-wrap {
  display: flex;
  height: calc(100vh - 148px);
  overflow: hidden;
  max-width: 1600px;
  margin: 0 auto;
}

.sop-placeholder {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  height: calc(100vh - 148px); gap: 10px; color: var(--tx3);
}
.sop-placeholder-icon { font-size: 40px; opacity: .4; }
.sop-placeholder-title { font-size: 15px; font-weight: 600; color: var(--tx2); }
.sop-placeholder-sub { font-size: 13px; color: var(--tx3); text-align: center; max-width: 320px; }

.sop-sidebar {
  width: 280px; min-width: 280px;
  border-right: 1px solid var(--bd);
  display: flex; flex-direction: column;
  background: #fff;
}

.sop-sidebar-hdr {
  display: flex; gap: 6px; align-items: center;
  padding: 10px 12px; border-bottom: 1px solid var(--bd);
  flex-shrink: 0;
}

.sop-search {
  flex: 1; border: 1px solid var(--bd); border-radius: 4px;
  padding: 6px 8px; font-size: 12px; color: var(--tx);
  background: var(--bg); outline: none; font-family: var(--sans);
}
.sop-search:focus { border-color: var(--ac); }

.sop-list { overflow-y: auto; flex: 1; padding-bottom: 8px; }

.sop-group-label {
  font-size: 10px; font-weight: 600; letter-spacing: .6px;
  color: var(--warn); padding: 10px 12px 4px; text-transform: uppercase;
}

.sop-item {
  display: flex; flex-direction: column; gap: 2px;
  padding: 7px 12px; cursor: pointer; border-bottom: 1px solid transparent;
}
.sop-item:hover { background: var(--bg); }
.sop-item.active { background: var(--ac); color: #fff; }
.sop-item.active .sop-dest,
.sop-item.active .sop-sh-badge,
.sop-item.active .sop-item-sv { opacity: .85; }

.sop-item-top { display: flex; align-items: center; gap: 6px; }
.sop-item-name { flex: 1; font-size: 12px; font-weight: 500; }
.sop-item-sub { display: flex; align-items: center; gap: 4px; padding-left: 0; }
.sop-item-sv { font-size: 10px; font-weight: 600; color: var(--ac2); border: 1px solid var(--ac2); border-radius: 10px; padding: 1px 6px; white-space: nowrap; }
.sop-item-sv.aog { color: var(--err); border-color: var(--err); }
.sop-item.active .sop-item-sv { color: #fff; border-color: rgba(255,255,255,.6); background: rgba(255,255,255,.15); }
.sop-item.active .sop-item-sv.aog { color: #fff; border-color: rgba(255,255,255,.6); }

.sop-dest {
  font-size: 10px; background: var(--bg); color: var(--tx3);
  border: 1px solid var(--bd); border-radius: 10px;
  padding: 1px 6px; white-space: nowrap;
}
.sop-item.active .sop-dest { background: rgba(255,255,255,.2); border-color: transparent; color: #fff; }

.sop-sh-badge {
  font-size: 10px; background: transparent; color: var(--tx3);
  border: 1px solid var(--bd); border-radius: 10px;
  padding: 1px 6px; white-space: nowrap;
}
.sop-item.active .sop-sh-badge { background: rgba(255,255,255,.15); border-color: transparent; color: #fff; }

.sop-sv { font-size: 10px; color: var(--tx3); font-family: var(--mono); }

.sop-detail { flex: 1; overflow-y: auto; padding: 20px 24px; }
.sop-detail-inner { max-width: 820px; }

.sop-detail-hdr {
  display: flex; justify-content: space-between; align-items: flex-start;
  margin-bottom: 12px; gap: 12px;
}
.sop-detail-title { font-size: 18px; font-weight: 700; color: var(--tx); }
.sop-detail-parent { font-size: 12px; color: var(--tx3); margin-top: 2px; }
.sop-hdr-actions { display: flex; gap: 6px; flex-shrink: 0; }

.sop-badges { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 16px; }

.sop-badge {
  font-size: 11px; font-weight: 600; letter-spacing: .3px;
  padding: 3px 9px; border-radius: 12px; font-family: var(--mono);
}
.sop-badge-incoterm { background: var(--ac); color: #fff; }
.sop-badge-carrier  { background: var(--tx2); color: #fff; }
.sop-badge-dest     { background: var(--ok); color: #fff; }
.sop-badge-awb      { background: var(--warn); color: #fff; }
.sop-badge-sh       { background: #fff; color: var(--tx); border: 1px solid var(--bd); }

.sop-warnings {
  background: #fff8e1; border: 1px solid #ffc107; border-radius: 6px;
  padding: 10px 14px; margin-bottom: 16px;
}
.sop-warning-item {
  font-size: 12px; color: #7a5c00; padding: 2px 0;
  display: flex; gap: 6px; align-items: flex-start;
}

.sop-section { padding-top: 16px; border-top: 1px solid var(--bd); margin-top: 16px; }
.sop-section:first-child { padding-top: 0; border-top: none; margin-top: 0; }

.sop-section-title {
  font-size: 10px; font-weight: 700; letter-spacing: .7px;
  color: var(--tx3); text-transform: uppercase; margin-bottom: 10px;
}
.sop-section-title-row {
  display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px;
}

.sop-auto-instr {
  background: #e8f4fb; border: 1px solid var(--bd); border-radius: 6px;
  padding: 12px 14px; margin-bottom: 8px;
}
.sop-instr-text { font-size: 12px; color: var(--tx2); line-height: 1.6; }

.sop-consignee-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

.sop-consignee-card {
  border: 1px solid var(--bd); border-radius: 6px;
  padding: 12px 14px; background: #fff;
}
.sop-card-label {
  font-size: 10px; font-weight: 700; letter-spacing: .5px;
  color: var(--tx3); text-transform: uppercase; margin-bottom: 6px;
}
.sop-addr { font-size: 12px; color: var(--tx2); line-height: 1.7; }

.sop-email-list { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 8px; }
.sop-email-pill {
  font-size: 12px; padding: 4px 10px; border: 1px solid var(--bd);
  border-radius: 12px; cursor: pointer; color: var(--tx2);
  font-family: var(--mono); background: var(--bg);
}
.sop-email-pill:hover { border-color: var(--ac); color: var(--ac); background: #e8f4fb; }

.sop-subject-box {
  font-family: var(--mono); font-size: 12px; background: var(--bg);
  border: 1px solid var(--bd); border-radius: 4px;
  padding: 8px 10px; cursor: pointer; color: var(--tx);
  word-break: break-all;
}
.sop-subject-box:hover { border-color: var(--ac); }

.sop-doc-text { font-size: 12px; color: var(--tx2); line-height: 1.6; white-space: pre-line; }
.sop-meta { font-size: 11px; color: var(--tx3); margin-top: 20px; font-family: var(--mono); }

.sop-empty-state {
  display: flex; align-items: center; justify-content: center;
  height: 100%; color: var(--tx3); font-size: 13px; font-family: var(--mono);
}
.sop-no-results { padding: 16px 12px; color: var(--tx3); font-size: 12px; font-family: var(--mono); }

/* SOP edit modal */
.sop-modal-overlay {
  position: fixed; inset: 0; background: rgba(0,31,48,.5);
  z-index: 600; display: flex; align-items: center; justify-content: center;
}
.sop-modal {
  background: #fff; border-radius: 8px; width: 90%; max-width: 620px;
  max-height: 90vh; display: flex; flex-direction: column;
  box-shadow: 0 8px 32px rgba(0,0,0,.18);
}
.sop-modal-hdr {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px; border-bottom: 1px solid var(--bd); flex-shrink: 0;
  font-weight: 700; font-size: 14px; color: var(--tx);
}
.sop-modal-body { overflow-y: auto; padding: 18px; flex: 1; }
.sop-modal-foot {
  display: flex; justify-content: flex-end; gap: 8px;
  padding: 12px 18px; border-top: 1px solid var(--bd); flex-shrink: 0;
}

.sop-form-row { margin-bottom: 14px; }
.sop-form-row label { display: block; font-size: 12px; font-weight: 600; color: var(--tx2); margin-bottom: 4px; }
.sop-form-row input, .sop-form-row textarea, .sop-form-row select {
  width: 100%; box-sizing: border-box;
}
.sop-form-row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 14px; }
.sop-form-row2 label { display: block; font-size: 12px; font-weight: 600; color: var(--tx2); margin-bottom: 4px; }
.sop-form-row2 input, .sop-form-row2 select { width: 100%; box-sizing: border-box; }

/* SOP toast */
.sop-toast {
  position: fixed; bottom: 24px; right: 24px; z-index: 9999;
  background: var(--tx); color: #fff; border-radius: 6px;
  padding: 10px 16px; font-size: 13px; pointer-events: none;
  opacity: 0; transform: translateY(8px);
  transition: opacity .2s, transform .2s;
}
.sop-toast.show { opacity: 1; transform: translateY(0); }

.btn-sm {
  font-size: 11px; padding: 3px 9px; border-radius: 4px; cursor: pointer;
  border: 1px solid var(--bd); background: #fff; color: var(--tx2);
  font-family: var(--sans); font-weight: 500; line-height: 1.4;
}
.btn-sm:hover { border-color: var(--ac); color: var(--ac); }
.btn-sm.btn-primary { background: var(--ac); color: #fff; border-color: var(--ac); }
.btn-sm.btn-primary:hover { background: var(--ac2); border-color: var(--ac2); color: #fff; }
.btn-sm.btn-danger { background: var(--err); color: #fff; border-color: var(--err); }
.btn-sm.btn-danger:hover { background: #c5202e; border-color: #c5202e; color: #fff; }
.btn-danger { background: var(--err); color: #fff; border-color: var(--err); }

/* SOP guide (empty state) */
.sop-guide { max-width: 520px; margin: 40px auto; padding: 0 24px; }
.sop-guide-title { font-size: 16px; font-weight: 700; color: var(--tx); margin-bottom: 6px; }
.sop-guide-sub { font-size: 13px; color: var(--tx2); line-height: 1.6; margin-bottom: 24px; }
.sop-guide-steps { display: flex; flex-direction: column; gap: 16px; }
.sop-guide-step { display: flex; gap: 14px; align-items: flex-start; }
.sop-step-num {
  width: 28px; height: 28px; border-radius: 50%; background: var(--ac); color: #fff;
  font-size: 13px; font-weight: 700; display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; margin-top: 1px;
}
.sop-step-desc { font-size: 12px; color: var(--tx3); margin-top: 2px; line-height: 1.5; }

/* SOP section headers with step numbers */
.sop-section-hdr { display: flex; gap: 12px; align-items: flex-start; margin-bottom: 12px; }
.sop-section-num {
  width: 24px; height: 24px; border-radius: 50%; background: var(--ac); color: #fff;
  font-size: 11px; font-weight: 700; display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; margin-top: 1px;
}
.sop-section-label { font-size: 13px; font-weight: 700; color: var(--tx); }
.sop-section-hint { font-size: 11px; color: var(--tx3); margin-top: 1px; }
.sop-warn-label { font-size: 11px; font-weight: 700; color: #7a5c00; letter-spacing: .3px; margin-bottom: 6px; }
.sop-auto-instr-tag { font-size: 10px; font-weight: 700; color: var(--ac2); letter-spacing: .4px; text-transform: uppercase; margin-bottom: 6px; }

/* Email section */
.sop-email-hint { font-size: 11px; color: var(--tx3); margin-bottom: 8px; }
.sop-email-row { display: flex; gap: 10px; align-items: flex-start; flex-wrap: wrap; margin-bottom: 12px; }
.sop-email-row .sop-email-list { flex: 1; }
.sop-copy-all-btn {
  display: flex; align-items: center; gap: 6px; white-space: nowrap;
  background: var(--ac); color: #fff; border: none; border-radius: 5px;
  padding: 7px 13px; font-size: 12px; font-weight: 600; cursor: pointer;
  font-family: var(--sans); flex-shrink: 0;
}
.sop-copy-all-btn:hover { background: var(--ac2); }

/* Subject line */
.sop-subject-wrap { background: var(--bg); border: 1px solid var(--bd); border-radius: 6px; padding: 12px 14px; }
.sop-subject-label { font-size: 11px; font-weight: 600; color: var(--tx3); text-transform: uppercase; letter-spacing: .4px; margin-bottom: 8px; }
.sop-subject-row { display: flex; gap: 8px; align-items: center; }
.sop-subject-row .sop-subject-box { flex: 1; cursor: default; }
.sop-copy-subj-btn {
  display: flex; align-items: center; gap: 5px; white-space: nowrap;
  background: #fff; color: var(--ac); border: 1px solid var(--ac); border-radius: 5px;
  padding: 6px 12px; font-size: 12px; font-weight: 600; cursor: pointer;
  font-family: var(--sans); flex-shrink: 0;
}
.sop-copy-subj-btn:hover { background: var(--ac); color: #fff; }

/* SOP inline builder */
.sop-builder { display: flex; flex-direction: column; height: 100%; overflow-y: auto; }
.sop-bld-bar {
  position: sticky; top: 0; z-index: 10; display: flex; align-items: center; justify-content: space-between;
  background: #fff; border-bottom: 1px solid var(--bd); padding: 10px 20px; gap: 12px;
}
.sop-bld-bar-title { font-size: 13px; font-weight: 700; color: var(--tx); flex: 1; text-align: center; }
.sop-bld-section {
  margin: 0 20px 16px; padding: 16px; background: #fff; border: 1px solid var(--bd);
  border-radius: 8px; margin-top: 16px;
}
.sop-bld-title { font-size: 13px; font-weight: 700; color: var(--tx); margin-bottom: 4px; }
.sop-bld-title-row { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.sop-bld-hint { font-size: 11px; color: var(--tx3); line-height: 1.4; }
.sop-bld-grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.sop-bld-grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.sop-bld-sub-title { font-size: 12px; font-weight: 700; color: var(--tx2); margin: 14px 0 8px; padding-top: 12px; border-top: 1px solid var(--bd); }
.sop-bld-row {
  display: flex; align-items: flex-start; gap: 8px; margin-bottom: 8px;
  background: var(--bg); border: 1px solid var(--bd); border-radius: 6px; padding: 8px 10px;
}
.sop-bld-row-icon {
  font-size: 13px; color: var(--warn); width: 20px; flex-shrink: 0; padding-top: 6px; text-align: center;
}
.sop-bld-step-num {
  width: 22px; height: 22px; border-radius: 50%; background: var(--ac); color: #fff;
  font-size: 11px; font-weight: 700; display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; margin-top: 6px;
}
.sop-bld-row-input { flex: 1; min-width: 0; resize: vertical; }
.sop-bld-rm-btn {
  background: none; border: none; color: var(--tx3); font-size: 18px; cursor: pointer;
  padding: 2px 6px; line-height: 1; flex-shrink: 0; border-radius: 4px;
}
.sop-bld-rm-btn:hover { background: #fde8ea; color: var(--err); }
.sop-bld-add-btn {
  white-space: nowrap; font-size: 11px; font-weight: 600; color: var(--ac); background: none;
  border: 1px dashed var(--ac); border-radius: 5px; padding: 5px 12px; cursor: pointer;
  flex-shrink: 0;
}
.sop-bld-add-btn:hover { background: #e6f6fd; }
.sop-bld-empty { font-size: 12px; color: var(--tx3); font-style: italic; padding: 8px 2px; }

/* SOP detail — numbered instruction steps */
.sop-instr-steps { margin: 0; padding: 0 0 0 20px; display: flex; flex-direction: column; gap: 8px; }
.sop-instr-step { font-size: 13px; color: var(--tx); line-height: 1.55; padding-left: 4px; }

/* SOP checkbox labels (builder + detail) */
.sop-cb-label { font-size: 13px; color: var(--tx); display: flex; align-items: center; gap: 7px; cursor: pointer; }
.sop-cb-label input[type="checkbox"] { width: 15px; height: 15px; accent-color: var(--ac); cursor: pointer; flex-shrink: 0; }

/* SOP doc checklist (builder) */
.sop-doc-checklist { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px 16px; }
@media (max-width: 700px) { .sop-doc-checklist { grid-template-columns: 1fr; } }

/* SOP doc check-list (detail view) */
.sop-doc-check-list { display: flex; flex-direction: column; gap: 6px; margin-bottom: 8px; }
.sop-doc-check-item { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--tx); }
.sop-doc-check-icon { color: var(--ok); font-size: 14px; font-weight: 700; flex-shrink: 0; }

/* SOP notify party N/A badge */
.sop-card-na { background: var(--bg); border: 1px dashed var(--bd); }
.sop-na-badge { font-size: 12px; font-weight: 600; color: var(--tx3); font-style: italic; margin-top: 4px; }

/* SOP courier info rows */
.sop-courier-info { display: flex; flex-direction: column; gap: 8px; }
.sop-courier-row { display: flex; gap: 12px; align-items: baseline; }
.sop-courier-key { font-size: 11px; font-weight: 700; color: var(--tx3); text-transform: uppercase; letter-spacing: .4px; min-width: 80px; flex-shrink: 0; }
.sop-courier-val { font-size: 13px; color: var(--tx); }

/* SOP pre-alert template */
.sop-tpl-wrap { background: var(--bg); border: 1px solid var(--bd); border-radius: 6px; padding: 12px 14px; margin-top: 12px; }
.sop-tpl-label { font-size: 11px; font-weight: 600; color: var(--tx3); text-transform: uppercase; letter-spacing: .4px; margin-bottom: 8px; }
.sop-tpl-body { font-family: var(--mono, monospace); font-size: 12px; color: var(--tx); white-space: pre-wrap; word-break: break-word; margin: 0; line-height: 1.6; }

/* SOP contacts section */
.sop-contact-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px; }
.sop-contact-card { background: var(--bg); border: 1px solid var(--bd); border-radius: 6px; padding: 12px 14px; }
.sop-contact-name { font-size: 13px; font-weight: 600; color: var(--tx); margin-top: 4px; }
.sop-contact-link { font-size: 12px; color: var(--ac); text-decoration: none; display: block; margin-top: 4px; }
.sop-contact-link:hover { text-decoration: underline; }
.sop-contact-phone { font-size: 12px; color: var(--tx2); margin-top: 2px; }