/* ── CourierApp Portal CSS ────────────────────────────────────────────────── */
:root {
  --ca-bg:        #F5F8FF;
  --ca-surface:   #FFFFFF;
  --ca-border:    rgba(0,0,0,0.08);
  --ca-border-md: rgba(0,0,0,0.14);
  --ca-text:      #0A0A0A;
  --ca-sub:       #6B6B6B;
  --ca-accent:    #05174A;
  --ca-accent-fg: #ffffff;
  --ca-gold:      #F0B429;
  --ca-gold-dark: #D4980F;
  --ca-green:     #1B6B3A;
  --ca-green-bg:  #EBF5EF;
  --ca-red:       #A32D2D;
  --ca-red-bg:    #FCEBEB;
  --ca-amber:     #854F0B;
  --ca-amber-bg:  #FAEEDA;
  --ca-blue:      #05174A;
  --ca-blue-bg:   #EEF2FD;
  --ca-radius:    12px;
  --ca-radius-sm: 8px;
  --ca-shadow:    0 1px 3px rgba(0,0,0,0.06), 0 4px 16px rgba(0,0,0,0.04);
  --ca-font:      'DM Sans', sans-serif;
  --ca-mono:      'DM Mono', monospace;
  --ca-transition: 0.18s ease;
}

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

body {
  font-family: var(--ca-font);
  background: var(--ca-bg);
  color: var(--ca-text);
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── HERO HEADER ── */
.ca-hero {
  background: var(--ca-accent);
  color: var(--ca-accent-fg);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.ca-hero-inner {
  width: 95%;
  margin: 0 auto;
  padding: 0;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.ca-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  font-weight: 500;
  letter-spacing: -0.02em;
}
.ca-nav { display: flex; align-items: center; gap: 4px; }
.ca-nav a {
  color: rgba(245,240,232,0.65);
  text-decoration: none;
  font-size: 14px;
  padding: 6px 14px;
  border-radius: 6px;
  transition: all var(--ca-transition);
}
.ca-nav a:hover { color: var(--ca-accent-fg); background: rgba(255,255,255,0.1); }
.ca-nav a.ca-nav-active,
.ca-nav a.active { color: var(--ca-accent-fg); }
.ca-nav-sep { flex: 1; }
.ca-nav-user {
  font-size: 12px;
  color: rgba(245,240,232,0.45);
  padding: 0 8px;
  max-width: 160px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.ca-nav-auth {
  font-size: 13px;
  font-weight: 500;
  color: rgba(245,240,232,0.9) !important;
  border: 1px solid rgba(245,240,232,0.2);
  padding: 5px 14px !important;
  border-radius: 6px;
  transition: all var(--ca-transition);
}
.ca-nav-auth:hover {
  background: rgba(255,255,255,0.12) !important;
  border-color: rgba(245,240,232,0.4);
}

/* ── CONTAINERS ── */
.ca-container { width: 95%; margin: 0 auto; padding: 0; }
.ca-container-wide { max-width: 1280px; }

/* ── SECTIONS ── */
.ca-track-section, .ca-form-section { padding: 40px 0 80px; }

/* ── TRACK BOX ── */
.ca-track-box {
  background: var(--ca-surface);
  border: 0.5px solid var(--ca-border);
  border-radius: var(--ca-radius);
  padding: 48px;
  text-align: center;
  box-shadow: var(--ca-shadow);
}
.ca-track-box h2 { font-size: 26px; font-weight: 500; margin-bottom: 8px; }
.ca-track-input-row {
  display: flex;
  gap: 12px;
  max-width: 520px;
  margin: 24px auto 0;
}
.ca-track-input { flex: 1; font-family: var(--ca-mono); letter-spacing: 0.04em; }
.ca-track-result { margin-top: 32px; }

/* ── PAGE TITLE ── */
.ca-page-title {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 28px;
  flex-wrap: wrap;
  gap: 16px;
}
.ca-page-title h1 {
  font-size: 28px;
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1.2;
}
.ca-shipment-type-tabs {
  display: flex;
  background: rgba(0,0,0,0.05);
  border-radius: 8px;
  padding: 3px;
  gap: 2px;
}
.ca-tab {
  border: none;
  background: transparent;
  padding: 7px 16px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  color: var(--ca-sub);
  transition: all var(--ca-transition);
  font-family: var(--ca-font);
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.ca-tab:hover:not(.active) { color: var(--ca-text); background: rgba(0,0,0,0.04); }
.ca-tab.active { background: #05174A; color: #fff; box-shadow: 0 2px 8px rgba(5,23,74,0.28); }

/* ── DIRECTION BANNER ── */
.ca-type-banner {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 10px 18px;
  border-radius: 10px;
  margin-bottom: 20px;
  font-size: 13px;
  border: 1px solid transparent;
}
.ca-type-banner-flow {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.ca-type-banner-node {
  font-weight: 700;
  font-size: 13px;
  padding: 3px 10px;
  border-radius: 100px;
  background: rgba(255,255,255,0.6);
}
.ca-type-banner-arrow {
  font-size: 18px;
  font-weight: 700;
  line-height: 1;
}
.ca-type-banner-desc {
  font-size: 12.5px;
  opacity: 0.8;
  flex: 1;
}
.ca-type-banner--outbound {
  background: #EEF2FD;
  border-color: rgba(5,23,74,0.15);
  color: #05174A;
}
.ca-type-banner--inbound {
  background: #EBF5EF;
  border-color: rgba(27,107,58,0.18);
  color: #155a30;
}
.ca-type-banner--return {
  background: #FAEEDA;
  border-color: rgba(133,79,11,0.18);
  color: #6b3e0c;
}

/* ── SWAP ROW ── */
.ca-swap-row {
  display: flex;
  justify-content: center;
  margin: -4px 0 4px;
}
.ca-swap-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  border: 1.5px dashed var(--ca-border);
  border-radius: 100px;
  background: var(--ca-surface);
  font-size: 12px;
  font-weight: 500;
  color: var(--ca-sub);
  cursor: pointer;
  font-family: var(--ca-font);
  transition: all var(--ca-transition);
}
.ca-swap-btn:hover { border-color: #05174A; color: #05174A; background: #EEF2FD; }
.ca-swap-row--highlighted .ca-swap-btn {
  border-color: #B45309;
  color: #B45309;
  background: #FAEEDA;
  animation: ca-pulse-border 1.8s ease-in-out 3;
}
@keyframes ca-pulse-border {
  0%, 100% { box-shadow: none; }
  50% { box-shadow: 0 0 0 3px rgba(180,83,9,0.18); }
}

/* ── FORM GRID ── */
.ca-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: start;
}
.ca-form-left { display: flex; flex-direction: column; gap: 20px; min-width: 0; }
.ca-form-right { min-width: 0; display: flex; flex-direction: column; gap: 20px; }

/* ── CARDS ── */
.ca-card {
  background: var(--ca-surface);
  border: 0.5px solid var(--ca-border);
  border-radius: var(--ca-radius);
  padding: 24px;
  box-shadow: var(--ca-shadow);
}
.ca-card-accent { border-left: 3px solid var(--ca-accent); }
.ca-card-sticky { position: sticky; top: 108px; }
.ca-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}
.ca-card-header h3 {
  font-size: 15px;
  font-weight: 500;
  flex: 1;
  letter-spacing: -0.01em;
}
.ca-card-header svg { color: var(--ca-sub); }
.ca-step-badge {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: #F0B429;
  color: #05174A;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  font-family: var(--ca-mono);
  flex-shrink: 0;
}

/* ── FIELDS ── */
.ca-field { display: flex; flex-direction: column; gap: 6px; }
.ca-field-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px; }
.ca-field-row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px; margin-bottom: 14px; }
.ca-label {
  font-size: 12px;
  font-weight: 500;
  color: var(--ca-sub);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.ca-req { color: var(--ca-blue); }
.ca-sub { color: var(--ca-sub); font-size: 14px; margin-top: 4px; }

/* ── INPUTS ── */
.ca-input {
  width: 100%;
  height: 40px;
  padding: 0 12px;
  border: 0.5px solid var(--ca-border-md);
  border-radius: var(--ca-radius-sm);
  background: var(--ca-surface);
  color: var(--ca-text);
  font-family: var(--ca-font);
  font-size: 14px;
  outline: none;
  transition: border-color var(--ca-transition), box-shadow var(--ca-transition);
  -webkit-appearance: none;
  appearance: none;
}
.ca-input:hover { border-color: rgba(0,0,0,0.25); }
.ca-input:focus { border-color: var(--ca-accent); box-shadow: 0 0 0 3px rgba(5,23,74,0.09); }
.ca-input.ca-input-error { border-color: var(--ca-red); box-shadow: 0 0 0 3px rgba(163,45,45,0.1); }
.ca-select { cursor: pointer; background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%236B6B6B' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 32px; }
.ca-textarea { height: auto; padding: 10px 12px; resize: vertical; line-height: 1.5; }
.ca-checkbox-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  cursor: pointer;
  color: var(--ca-text);
  padding: 4px 0;
}
.ca-checkbox-label input[type="checkbox"] { width: 16px; height: 16px; accent-color: var(--ca-accent); cursor: pointer; }

/* ── PACKAGES ── */
.ca-packages-header {
  display: grid;
  grid-template-columns: 24px 75px 54px minmax(130px, 1.2fr) 80px minmax(100px, 1fr) 22px;
  gap: 8px;
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--ca-sub);
  padding: 0 4px 8px;
  border-bottom: 0.5px solid var(--ca-border);
  margin-bottom: 10px;
}
.ca-package-row {
  display: grid;
  grid-template-columns: 24px 75px 54px minmax(130px, 1.2fr) 80px minmax(100px, 1fr) 22px;
  gap: 8px;
  align-items: center;
  padding: 8px 4px;
  border-bottom: 0.5px solid var(--ca-border);
  animation: fadeIn 0.2s ease;
}
.ca-package-row:last-child { border-bottom: none; }
.ca-pkg-num {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  background: var(--ca-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 600;
  font-family: var(--ca-mono);
  color: var(--ca-sub);
}
.ca-pkg-dim { display: flex; gap: 4px; align-items: center; min-width: 0; }
.ca-pkg-dim input { flex: 1; min-width: 30px; text-align: center; }
.ca-pkg-dim span { font-size: 12px; color: var(--ca-sub); flex-shrink: 0; }
/* package row inputs — override global ca-input height to fit the compact row */
.ca-package-row .ca-input { height: 36px; padding: 0 8px; }
.ca-btn-remove {
  width: 22px; height: 22px;
  border: none; background: none;
  border-radius: 6px;
  cursor: pointer;
  color: var(--ca-sub);
  display: flex; align-items: center; justify-content: center;
  transition: all var(--ca-transition);
}
.ca-btn-remove:hover { background: var(--ca-red-bg); color: var(--ca-red); }

/* Actual Weight display cell inside each package row */
.ca-pkg-actual-weight {
  display: flex;
  align-items: center;
  font-family: var(--ca-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--ca-text);
  padding: 2px 6px;
  border-radius: 6px;
  white-space: nowrap;
}

/* Amount display cell inside each package row */
.ca-pkg-amount {
  display: flex;
  align-items: center;
  font-family: var(--ca-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--ca-accent);
  padding: 0 4px;
  border-radius: 6px;
}

/* Total amount row below package list */
.ca-pkg-total-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 4px 2px;
  border-top: 1px solid var(--ca-border-md);
  margin-top: 8px;
}
.ca-pkg-total-label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--ca-sub);
}
.ca-pkg-total-val {
  font-family: var(--ca-mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--ca-accent);
}

.ca-options-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; }

/* ── RATE CARD ── */
.ca-rate-card { border: 0.5px solid var(--ca-border); }
.ca-rate-body { margin-bottom: 20px; }
.ca-rate-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 0.5px solid var(--ca-border);
  font-size: 13px;
}
.ca-rate-row:last-of-type { border-bottom: none; }
.ca-rate-label { color: var(--ca-sub); }
.ca-rate-value { font-weight: 500; font-family: var(--ca-mono); font-size: 12px; }
.ca-rate-badge {
  background: var(--ca-accent);
  color: var(--ca-accent-fg);
  padding: 2px 10px;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 500;
  font-family: var(--ca-font);
}
.ca-rate-divider { height: 0.5px; background: var(--ca-border-md); margin: 12px 0; }
.ca-rate-total-row { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.ca-rate-total-label { font-size: 13px; color: var(--ca-sub); }
.ca-rate-total-val {
  display: flex;
  align-items: baseline;
  gap: 4px;
}
.ca-rate-currency { font-size: 13px; color: var(--ca-sub); font-weight: 400; }
#rate-number { font-size: 26px; font-weight: 600; letter-spacing: -0.03em; font-family: var(--ca-mono); }
.ca-rate-note { font-size: 11px; color: var(--ca-sub); line-height: 1.4; min-height: 16px; }
.ca-rate-hint { font-size: 12px; color: var(--ca-sub); text-align: center; padding: 12px 0 0; }
.ca-rate-transit {
  border-top: 0.5px solid var(--ca-border);
  padding-top: 16px;
  margin-bottom: 20px;
}
.ca-transit-row {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  padding: 5px 0;
}
.ca-transit-row span:first-child { color: var(--ca-sub); }
.ca-transit-row span:last-child { font-weight: 500; }

/* ── BUTTONS ── */
.ca-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 40px;
  padding: 0 20px;
  border-radius: var(--ca-radius-sm);
  border: 0.5px solid rgba(0,0,0,0.15);
  font-family: var(--ca-font);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--ca-transition);
  text-decoration: none;
  white-space: nowrap;
}
.ca-btn:active { transform: scale(0.98); }
.ca-btn-primary {
  background: #F0B429;
  color: #05174A;
  border-color: #F0B429;
}
.ca-btn-primary:hover { background: #D4980F; border-color: #D4980F; }
.ca-btn-ghost { background: transparent; color: var(--ca-text); }
.ca-btn-ghost:hover { background: rgba(0,0,0,0.05); }
.ca-btn-sm { height: 32px; padding: 0 12px; font-size: 13px; }
.ca-btn-full { width: 100%; margin-bottom: 8px; }

/* ── MODAL ── */
.ca-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  padding: 24px;
}
.ca-modal {
  background: var(--ca-surface);
  border-radius: var(--ca-radius);
  padding: 40px;
  max-width: 440px;
  width: 100%;
  text-align: center;
  box-shadow: 0 20px 60px rgba(0,0,0,0.2);
  animation: modalIn 0.25s ease;
}
@keyframes modalIn { from { opacity:0; transform: scale(0.95) translateY(10px); } to { opacity:1; transform: none; } }
.ca-modal-icon {
  width: 64px; height: 64px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}
.ca-modal-icon-success { background: var(--ca-green-bg); color: var(--ca-green); }
.ca-modal-icon-error   { background: var(--ca-red-bg);   color: var(--ca-red);   }
.ca-modal-error-list {
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.ca-modal-error-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--ca-red-bg);
  border: 0.5px solid rgba(163,45,45,0.2);
  border-radius: var(--ca-radius-sm);
  padding: 10px 14px;
  font-size: 13.5px;
  color: var(--ca-red);
  font-weight: 500;
}
.ca-modal-error-list li::before {
  content: "";
  flex-shrink: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ca-red);
}
.ca-modal h2 { font-size: 22px; font-weight: 500; margin-bottom: 8px; }
.ca-modal p { color: var(--ca-sub); font-size: 14px; margin-bottom: 24px; }
.ca-modal-tracking { margin-bottom: 12px; }
.ca-tracking-pill {
  display: inline-block;
  background: var(--ca-bg);
  border: 0.5px solid var(--ca-border-md);
  border-radius: 100px;
  padding: 8px 20px;
  font-family: var(--ca-mono);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.05em;
  margin-top: 6px;
}
.ca-modal-rate { font-size: 14px; color: var(--ca-sub); margin-bottom: 28px; }
.ca-modal-rate strong { color: var(--ca-text); }
.ca-modal-actions { display: flex; gap: 10px; }
.ca-modal-actions .ca-btn { flex: 1; }

/* ── SEARCHABLE COMBO ── */
.ca-combo { position: relative; }
.ca-combo-drop {
  display: none;
  position: absolute;
  top: calc(100% + 4px);
  left: 0; right: 0;
  background: var(--ca-surface);
  border: 0.5px solid var(--ca-border-md);
  border-radius: var(--ca-radius-sm);
  box-shadow: 0 4px 20px rgba(0,0,0,0.10);
  z-index: 200;
  max-height: 220px;
  overflow-y: auto;
  overscroll-behavior: contain;
}
.ca-combo-drop.open { display: block; }
.ca-combo-opt {
  padding: 9px 12px;
  font-size: 14px;
  cursor: pointer;
  transition: background var(--ca-transition);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ca-combo-opt:hover,
.ca-combo-opt.highlighted { background: var(--ca-bg); }
.ca-combo-empty {
  padding: 12px;
  font-size: 13px;
  color: var(--ca-sub);
  text-align: center;
}

/* ── TRACK RESULT ── */
.ca-track-found {
  background: var(--ca-surface);
  border: 0.5px solid var(--ca-border);
  border-radius: var(--ca-radius);
  padding: 24px;
  text-align: left;
  margin-top: 20px;
}
.ca-track-found-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}
.ca-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 14px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
}
.status-delivered  { background: var(--ca-green-bg);  color: var(--ca-green); }
.status-in-transit { background: var(--ca-blue-bg);   color: var(--ca-blue); }
.status-pending    { background: var(--ca-amber-bg);  color: var(--ca-amber); }
.status-cancelled  { background: var(--ca-red-bg);    color: var(--ca-red); }
.status-default    { background: rgba(0,0,0,0.06);    color: var(--ca-text); }
.ca-track-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.ca-track-item span { display: block; }
.ca-track-item .tk-label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--ca-sub); margin-bottom: 2px; }
.ca-track-item .tk-val { font-size: 14px; font-weight: 500; }
.ca-track-not-found { color: var(--ca-red); font-size: 14px; margin-top: 16px; }

/* ── SPINNER / LOADING ── */
.ca-spinner {
  display: inline-block;
  width: 16px; height: 16px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes fadeIn { from { opacity:0; transform: translateY(-4px); } to { opacity:1; transform: none; } }

.ca-toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--ca-accent);
  color: var(--ca-accent-fg);
  padding: 12px 24px;
  border-radius: 8px;
  font-size: 14px;
  z-index: 99999;
  animation: toastIn 0.2s ease;
  white-space: nowrap;
}
.ca-toast.ca-toast-error { background: var(--ca-red); }
@keyframes toastIn { from { opacity:0; transform: translateX(-50%) translateY(8px); } to { opacity:1; transform: translateX(-50%) translateY(0); } }

/* ── RADIO PILL GROUP ── */
.ca-radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 2px;
}
.ca-radio-item {
  position: relative;
  flex: 1 1 auto;
  min-width: 0;
}
.ca-radio-item input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}
.ca-radio-pill {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 8px 12px;
  border: 0.5px solid var(--ca-border-md);
  border-radius: var(--ca-radius-sm);
  cursor: pointer;
  transition: all var(--ca-transition);
  background: var(--ca-surface);
  text-align: center;
  user-select: none;
  min-width: 70px;
}
.ca-radio-pill:hover { border-color: rgba(0,0,0,0.28); background: var(--ca-bg); }

/* Service — navy */
.ca-radio-item input[name="ca-service"]:checked + .ca-radio-pill {
  border-color: #05174A;
  background: #05174A;
  color: #fff;
  box-shadow: 0 2px 8px rgba(5,23,74,0.25);
}
/* Bill transportation to — teal */
.ca-radio-item input[name="ca-bill-transport"]:checked + .ca-radio-pill {
  border-color: #0D7A5F;
  background: #0D7A5F;
  color: #fff;
  box-shadow: 0 2px 8px rgba(13,122,95,0.25);
}
/* Bill duties & taxes to — amber */
.ca-radio-item input[name="ca-bill-duties"]:checked + .ca-radio-pill {
  border-color: #B45309;
  background: #B45309;
  color: #fff;
  box-shadow: 0 2px 8px rgba(180,83,9,0.25);
}
/* Packaging type — navy */
.ca-radio-item input[name="ca-packaging"]:checked + .ca-radio-pill {
  border-color: #05174A;
  background: #05174A;
  color: #fff;
  box-shadow: 0 2px 8px rgba(5,23,74,0.25);
}
/* Packaging radio group — wider pills to fit icon + label */
.ca-pkg-radio-group .ca-radio-pill {
  flex-direction: row;
  align-items: center;
  gap: 7px;
  padding: 8px 14px;
  min-width: 120px;
}
.ca-pkg-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  opacity: 0.75;
}
.ca-radio-item input[name="ca-packaging"]:checked + .ca-radio-pill .ca-pkg-icon {
  opacity: 1;
}
.ca-radio-name { font-size: 13px; font-weight: 500; line-height: 1.2; white-space: nowrap; }
.ca-radio-sub  { font-size: 11px; opacity: 0.65; margin-top: 2px; white-space: nowrap; }

/* service provider row — compact horizontal pills */
.ca-sp-group { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 2px; }
.ca-sp-item  { position: relative; }
.ca-sp-item input[type="radio"] { position: absolute; opacity: 0; width: 0; height: 0; }
.ca-sp-pill {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border: 0.5px solid var(--ca-border-md);
  border-radius: 100px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  transition: all var(--ca-transition);
  background: var(--ca-surface);
  white-space: nowrap;
  user-select: none;
}
.ca-sp-pill:hover { border-color: rgba(0,0,0,0.28); background: var(--ca-bg); }
.ca-sp-item input[type="radio"]:checked + .ca-sp-pill {
  border-color: var(--ca-accent);
  background: var(--ca-accent);
  color: var(--ca-accent-fg);
}
.ca-sp-code {
  font-family: var(--ca-mono);
  font-size: 10px;
  opacity: 0.6;
}

/* ── MULTI-PACKAGE RATE BREAKDOWN ── */
.ca-rate-breakdown { margin-bottom: 10px; }
.ca-breakdown-row {
  display: grid;
  grid-template-columns: 44px 1fr 1fr;
  align-items: center;
  font-size: 12px;
  color: var(--ca-sub);
  padding: 3px 0;
}
.ca-breakdown-row span:last-child { text-align: right; }
.ca-breakdown-head {
  font-size: 10.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  opacity: 0.6;
  padding-bottom: 4px;
  border-bottom: 0.5px solid var(--ca-border);
  margin-bottom: 2px;
}
.ca-breakdown-wt {
  font-family: var(--ca-mono);
  font-size: 11px;
  opacity: 0.7;
}
.ca-breakdown-rate {
  font-family: var(--ca-mono);
  font-size: 12px;
  text-align: right;
}
.ca-breakdown-divider {
  border-top: 0.5px solid var(--ca-border);
  margin: 6px 0 4px;
}

/* ── RATE CARD: PER-PACKAGE ROWS ── */
.ca-rate-pkg-rows {
  border: 0.5px solid var(--ca-border);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 14px;
  font-size: 12px;
}
.ca-rpkg-head {
  display: grid;
  grid-template-columns: 22px 80px 1fr 80px;
  gap: 8px;
  padding: 5px 10px;
  background: var(--ca-bg);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ca-sub);
  border-bottom: 0.5px solid var(--ca-border);
}
.ca-rpkg-head span:last-child { text-align: right; }
.ca-rpkg-row {
  display: grid;
  grid-template-columns: 22px 80px 1fr 80px;
  gap: 8px;
  align-items: center;
  padding: 6px 10px;
  border-bottom: 0.5px solid var(--ca-border);
}
.ca-rpkg-row:last-child { border-bottom: none; }
.ca-rpkg-num {
  font-size: 10px;
  font-weight: 600;
  color: var(--ca-accent);
  background: var(--ca-blue-bg);
  width: 18px; height: 18px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.ca-rpkg-wt {
  font-family: var(--ca-mono);
  font-size: 12px;
  font-weight: 500;
}
.ca-rpkg-dim {
  font-family: var(--ca-mono);
  font-size: 11px;
  color: var(--ca-sub);
}
.ca-rpkg-rate {
  font-family: var(--ca-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--ca-accent);
  text-align: right;
}
.ca-rpkg-desc {
  grid-column: 2 / -1;
  font-size: 11px;
  color: var(--ca-sub);
  font-style: italic;
  padding-top: 1px;
}

/* ── RATE PILLS: SINGLE FULL-WIDTH ── */
.ca-rate-pill--full { flex: unset; width: 100%; }

/* ── PRINT BUTTON ── */
.ca-print-btn {
  margin-left: auto;
  flex-shrink: 0;
  gap: 5px;
  padding: 0 10px;
  height: 28px;
  font-size: 12px;
  color: var(--ca-sub);
}

/* ── FIELD ROW 4 (Country | State | City | ZIP) ── */
.ca-field-row-4 { display: grid; grid-template-columns: 1fr 1fr 1fr 100px; gap: 14px; margin-bottom: 14px; }

/* ── RATE CALCULATOR: ENHANCED ── */

/* Live badge next to "Rate calculator" heading */
.ca-rate-live-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ca-green);
  background: var(--ca-green-bg);
  border: 0.5px solid rgba(27,107,58,0.2);
  padding: 2px 8px;
  border-radius: 100px;
}
.ca-rate-live-badge::before {
  content: '';
  display: block;
  width: 6px;
  height: 6px;
  background: var(--ca-green);
  border-radius: 50%;
  animation: ca-pulse 1.8s ease-in-out infinite;
}
@keyframes ca-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(0.8); }
}

/* Compact 3-column summary pills at top of rate card */
.ca-rate-pills {
  display: flex;
  align-items: center;
  background: var(--ca-bg);
  border: 0.5px solid var(--ca-border);
  border-radius: 10px;
  padding: 10px 14px;
  margin-bottom: 16px;
  gap: 0;
}
.ca-rate-pill { flex: 1; min-width: 0; }
.ca-rate-pill-label {
  display: block;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ca-sub);
  font-weight: 500;
  margin-bottom: 2px;
}
.ca-rate-pill-val {
  display: block;
  font-size: 13px;
  font-weight: 500;
  font-family: var(--ca-mono);
  color: var(--ca-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ca-rate-pill-sep {
  width: 0.5px;
  height: 32px;
  background: var(--ca-border-md);
  flex-shrink: 0;
  margin: 0 14px;
}

/* Comparison table container */
.ca-rate-comparison {
  margin-bottom: 4px;
}

/* Loading state */
.ca-rate-loading {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--ca-sub);
  padding: 16px 0 12px;
}
.ca-spinner-sm {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 2px solid rgba(24,95,165,0.18);
  border-top-color: var(--ca-accent);
  border-radius: 50%;
  animation: spin 0.65s linear infinite;
  flex-shrink: 0;
}

/* Error state */
.ca-rate-error {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  color: var(--ca-red);
  padding: 12px 0 8px;
  line-height: 1.4;
}

/* Savings tip */
.ca-rate-savings {
  background: var(--ca-green-bg);
  border: 0.5px solid rgba(27,107,58,0.2);
  color: var(--ca-green);
  border-radius: 8px;
  font-size: 11.5px;
  font-weight: 500;
  padding: 6px 12px;
  margin-bottom: 10px;
  line-height: 1.4;
}

/* Comparison table header */
.ca-rct-head {
  display: grid;
  grid-template-columns: 1fr 70px 90px;
  gap: 8px;
  font-size: 10.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ca-sub);
  padding: 0 10px 8px;
  border-bottom: 0.5px solid var(--ca-border);
  margin-bottom: 4px;
}

/* Comparison table row */
.ca-rct-row {
  display: grid;
  grid-template-columns: 1fr 70px 90px;
  gap: 8px;
  align-items: center;
  padding: 10px 10px;
  border-radius: 8px;
  cursor: pointer;
  transition: background var(--ca-transition);
  border: 1px solid transparent;
  margin-bottom: 2px;
}
.ca-rct-row:hover { background: var(--ca-bg); }

/* Best (cheapest) row — subtle green left accent */
.ca-rct-row--best {
  background: var(--ca-green-bg);
  border-color: rgba(27,107,58,0.15);
}
.ca-rct-row--best:hover { background: #dff0e5; }

/* Selected / active row */
.ca-rct-row--selected {
  background: var(--ca-blue-bg) !important;
  border-color: rgba(24,95,165,0.25) !important;
}

/* Provider name column */
.ca-rct-provider {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
  flex-wrap: wrap;
}
.ca-rct-pname {
  font-size: 13px;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ca-rct-pcode {
  font-size: 10px;
  font-family: var(--ca-mono);
  color: var(--ca-sub);
  background: rgba(0,0,0,0.05);
  padding: 1px 5px;
  border-radius: 4px;
}

/* "Best" badge inside provider column */
.ca-best-tag {
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ca-green);
  background: rgba(27,107,58,0.12);
  border: 0.5px solid rgba(27,107,58,0.25);
  padding: 1px 6px;
  border-radius: 100px;
  flex-shrink: 0;
}

/* Zone column */
.ca-rct-zone {
  font-size: 11.5px;
  font-weight: 500;
  color: var(--ca-accent);
  background: var(--ca-blue-bg);
  padding: 3px 8px;
  border-radius: 100px;
  white-space: nowrap;
  justify-self: start;
  font-family: var(--ca-mono);
}

/* Rate column */
.ca-rct-rate-col {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
}
.ca-rct-rate {
  font-size: 14px;
  font-weight: 600;
  font-family: var(--ca-mono);
  color: var(--ca-text);
  letter-spacing: -0.02em;
}
.ca-rct-rate--best {
  color: var(--ca-green);
  font-size: 15px;
}
.ca-rct-diff {
  font-size: 10px;
  color: var(--ca-sub);
  font-family: var(--ca-mono);
}

/* Selected rate detail section */
.ca-rate-selected { margin-top: 4px; }
.ca-rate-sel-provider {
  font-size: 11px;
  color: var(--ca-sub);
  margin-top: 2px;
}
.ca-rate-badge-row {
  margin-top: 6px;
  margin-bottom: 4px;
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
}
@media (max-width: 640px) {
  .ca-form-grid { grid-template-columns: 1fr; }
  .ca-card-sticky { position: static; }
  .ca-page-title { flex-direction: column; }
  .ca-field-row-2, .ca-field-row-3, .ca-field-row-4 { grid-template-columns: 1fr; }
  .ca-radio-group { flex-direction: column; }
  .ca-radio-pill { flex-direction: row; gap: 8px; justify-content: flex-start; }
  .ca-packages-header { display: none; }
  .ca-package-row { grid-template-columns: 24px 1fr 1fr; grid-template-rows: auto auto; gap: 6px; }
  .ca-options-grid { grid-template-columns: 1fr; }
  .ca-track-input-row { flex-direction: column; }
  .ca-modal { padding: 28px 20px; }
  .ca-track-grid { grid-template-columns: 1fr; }
}
@media (max-width: 400px) {
}

/* ────────────────────────────────────────────────────────────
   PRINT RECEIPT
   Hidden on screen; only rendered when window.print() fires
──────────────────────────────────────────────────────────── */
.ca-receipt { display: none; }

@media print {
  * { -webkit-print-color-adjust: exact; print-color-adjust: exact; }

  /* Hide everything except receipt */
  body > * { display: none !important; }
  #shipment-receipt { display: block !important; }

  .ca-receipt {
    display: block;
    font-family: 'DM Sans', 'Helvetica Neue', Arial, sans-serif;
    font-size: 11pt;
    color: #0A0A0A;
    max-width: 720px;
    margin: 0 auto;
    padding: 24pt 32pt;
    line-height: 1.5;
  }

  /* ── Header ── */
  .ca-receipt-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1.5pt solid #0A0A0A;
    padding-bottom: 10pt;
    margin-bottom: 18pt;
  }
  .ca-receipt-brand {
    display: flex;
    align-items: center;
    gap: 8pt;
    font-size: 14pt;
    font-weight: 600;
    letter-spacing: -0.02em;
  }
  .ca-receipt-title {
    font-size: 13pt;
    font-weight: 600;
    text-align: right;
    letter-spacing: -0.01em;
  }
  .ca-receipt-meta {
    font-size: 8pt;
    color: #6B6B6B;
    text-align: right;
    margin-top: 2pt;
  }

  /* ── Sections ── */
  .ca-receipt-section-row {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 20pt;
    margin-bottom: 18pt;
  }
  .ca-receipt-section {
    margin-bottom: 16pt;
    break-inside: avoid;
  }
  .ca-receipt-section h4 {
    font-size: 7.5pt;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: #6B6B6B;
    border-bottom: 0.5pt solid #ddd;
    padding-bottom: 4pt;
    margin-bottom: 8pt;
  }

  /* Key-value pairs */
  .ca-receipt-kv {
    display: flex;
    justify-content: space-between;
    font-size: 9.5pt;
    padding: 2.5pt 0;
    border-bottom: 0.5pt solid #f0f0f0;
  }
  .ca-receipt-kv span { color: #6B6B6B; }
  .ca-receipt-kv strong { font-weight: 500; }

  /* Address block */
  .ca-receipt-section--addr { flex: 1; }
  .ca-receipt-addr-pair {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16pt;
  }
  .ca-receipt-addr {
    font-size: 9.5pt;
    line-height: 1.6;
  }

  /* ── Packages table ── */
  .ca-receipt-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 9.5pt;
  }
  .ca-receipt-table th {
    font-size: 7.5pt;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #6B6B6B;
    padding: 5pt 6pt;
    border-bottom: 1pt solid #ddd;
    text-align: left;
  }
  .ca-receipt-table td {
    padding: 5pt 6pt;
    border-bottom: 0.5pt solid #f0f0f0;
    font-family: 'DM Mono', 'Courier New', monospace;
    font-size: 9pt;
  }
  .ca-receipt-table td:first-child { font-family: 'DM Sans', Arial, sans-serif; color: #6B6B6B; }
  .ca-receipt-table td:last-child   { font-family: 'DM Sans', Arial, sans-serif; }
  .ca-receipt-tfoot-total {
    font-size: 9pt;
    padding: 5pt 6pt;
    color: #6B6B6B;
    border-top: 1pt solid #ddd;
  }

  /* ── Rate summary ── */
  .ca-rr-provider {
    font-size: 9.5pt;
    margin-bottom: 6pt;
    color: #6B6B6B;
  }
  .ca-rr-row {
    display: flex;
    justify-content: space-between;
    font-size: 9.5pt;
    padding: 2pt 0;
    font-family: 'DM Mono', 'Courier New', monospace;
    border-bottom: 0.5pt solid #f0f0f0;
  }
  .ca-rr-note {
    font-size: 8.5pt;
    color: #6B6B6B;
    font-style: italic;
    margin-top: 4pt;
  }
  .ca-receipt-rate-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 10pt;
    padding: 8pt 10pt;
    background: #F7F6F2;
    border: 1pt solid #ddd;
    border-radius: 5pt;
  }
  .ca-receipt-rate-total span { font-size: 10pt; font-weight: 500; }
  .ca-receipt-rate-total strong {
    font-size: 15pt;
    font-weight: 700;
    font-family: 'DM Mono', 'Courier New', monospace;
    letter-spacing: -0.02em;
  }

  /* ── Footer ── */
  .ca-receipt-footer {
    margin-top: 20pt;
    padding-top: 10pt;
    border-top: 0.5pt solid #ddd;
    font-size: 7.5pt;
    color: #9B9B9B;
    line-height: 1.5;
  }
  .ca-receipt-footer p { margin-bottom: 2pt; }
}