/* ═══════════════════════════════════════════════════════════
   PORTBILL — BILLING MODULE COMPONENTS
   Payable-charge rows, rotation widget, part-billing timeline,
   Bill-of-Entries rows, self-drive card. Shared by Car, Cargo,
   Re-Export — spec §13 "Charge Component" + §9 module UX.
═══════════════════════════════════════════════════════════ */

.bill-meta-row { margin-bottom: var(--sp-4); }

/* ── PAYABLE CHARGE ROW ── */
.pc-list { display: flex; flex-direction: column; gap: 2px; }
.pc-row {
  display: grid;
  grid-template-columns: auto 3px 1fr auto auto;
  align-items: center;
  gap: var(--sp-3);
  padding: 10px var(--sp-2);
  border-radius: var(--r-sm);
  transition: background var(--t-fast);
}
.pc-row:hover { background: var(--bg-hover); }
.pc-accent { width: 3px; height: 26px; border-radius: 2px; background: var(--pc-color, var(--accent)); }
.pc-body { min-width: 0; }
.pc-name { font-size: 13px; font-weight: 600; color: var(--tx-0); }
.pc-note { font-size: 10.5px; color: var(--tx-2); margin-top: 1px; }
.pc-rate-wrap { display: flex; align-items: center; gap: 5px; }
.pc-rate-input {
  width: 84px;
  height: 32px;
  padding: 0 8px;
  text-align: right;
  background: var(--bg-input);
  border: 1px solid var(--bdr-2);
  border-radius: var(--r-xs);
  color: var(--tx-0);
  font-size: 12.5px;
}
.pc-unit { font-size: 10.5px; color: var(--tx-2); white-space: nowrap; }
.pc-vat {
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 0.03em;
  padding: 3px 7px;
  border-radius: 999px;
  text-transform: uppercase;
  white-space: nowrap;
}
.pc-vat-yes { background: var(--accent-bg); color: var(--accent-hi); }
.pc-vat-no  { background: rgba(148,163,184,0.08); color: var(--tx-2); }
@media (max-width: 480px) {
  .pc-row { grid-template-columns: auto 3px 1fr; grid-template-areas: "toggle accent body" "rate rate rate" "vat vat vat"; row-gap: 6px; }
  .pc-rate-wrap { grid-area: rate; justify-content: flex-end; }
  .pc-vat { grid-area: vat; justify-self: start; }
}

/* ── FREE-TIME STRIP (JS writes text + inline color only) ── */
.ft-strip { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin: var(--sp-2) 0 var(--sp-3); font-size: 11.5px; }
.ft-strip--cargo { color: var(--sky); }

/* ── INSIDE / OUTSIDE SPLIT (Cargo) ── */
.inside-outside-row { margin-bottom: var(--sp-3); }
.iorow-title { font-size: 12px; font-weight: 700; color: var(--tx-1); margin-bottom: var(--sp-2); }
.iorow-note { font-size: 11px; color: var(--tx-2); margin-top: 6px; }
.io-total-badge {
  display: flex; align-items: center; justify-content: center;
  height: 38px; border-radius: var(--r-sm);
  font-size: 12px; font-weight: 700; font-family: 'DM Mono', monospace;
}
.io-total-badge.io-ok { background: var(--green-bg); color: var(--green); border: 1px solid var(--green-bdr); }
.io-total-badge.io-err { background: var(--red-bg); color: var(--red); border: 1px solid var(--red-bdr); }

/* ── SELF DRIVE CARD ── */
.sd-header { display: flex; align-items: center; gap: var(--sp-3); margin-bottom: var(--sp-4); }
.sd-icon { color: var(--gold); flex-shrink: 0; }
.sd-title { font-size: 13.5px; font-weight: 700; color: var(--tx-0); }
.sd-sub { font-size: 11px; color: var(--tx-2); }
.sd-rows { display: flex; flex-direction: column; gap: var(--sp-3); }
.sd-inp-fg { max-width: 140px; }
.ton-err-msg { display: none; font-size: 10.5px; color: var(--red); margin-top: 4px; }
.ton-err-msg.show { display: block; }

/* ── ROTATION WIDGET (in-form, Car) ── */
.rot-card { background: var(--bg-surface); border: 1px solid var(--bdr-1); border-radius: var(--r-sm); padding: var(--sp-3); margin-bottom: var(--sp-4); }
.rot-card-head { display: flex; align-items: center; gap: 6px; margin-bottom: var(--sp-2); }
.rot-card-title { font-size: 11px; font-weight: 700; color: var(--tx-1); text-transform: uppercase; letter-spacing: 0.04em; }
.rot-anchor { width: 5px; height: 5px; border-radius: 50%; background: var(--accent); }
.rot-card-body { display: flex; align-items: center; gap: var(--sp-2); }
.rot-seg { display: flex; gap: var(--sp-2); flex: 1; }
.rot-sel { height: 34px; }
.rot-badge { font-size: 10.5px; color: var(--tx-2); white-space: nowrap; }
.cld-locked { background: var(--bg-surface); color: var(--tx-1); }

/* ── PART-BILLING / BILL-OF-ENTRIES TIMELINE ── */
.pbs-card-header { display: flex; align-items: center; gap: var(--sp-2); margin-bottom: var(--sp-3); }
.pbs-card-title { font-size: 13px; font-weight: 700; color: var(--tx-0); }
.pbs-count-badge { font-size: 10.5px; font-weight: 700; color: var(--accent-hi); background: var(--accent-bg); padding: 2px 8px; border-radius: 999px; }
.pbs-info-bar { font-size: 11.5px; color: var(--tx-2); margin-bottom: var(--sp-3); }

.pb-mode-row { display: flex; align-items: center; justify-content: space-between; gap: var(--sp-3); margin-bottom: var(--sp-3); }
.pb-mode-title { font-size: 13px; font-weight: 700; color: var(--tx-0); }
.pb-mode-hint { font-size: 11px; color: var(--tx-2); }

.pbs-timeline { display: flex; flex-direction: column; }
.pbs-row { display: grid; grid-template-columns: 24px 1fr; gap: var(--sp-3); padding-bottom: var(--sp-4); }
.pbs-row-last { padding-bottom: 0; }
.pbs-connector { display: flex; flex-direction: column; align-items: center; }
.pbs-dot {
  width: 18px; height: 18px; border-radius: 50%; background: var(--accent);
  flex-shrink: 0; margin-top: 2px;
  display: flex; align-items: center; justify-content: center;
}
.pbs-dot span { font-family: 'DM Mono', monospace; font-size: 9.5px; font-weight: 700; line-height: 1; color: var(--bg-page); }
.pbs-line { flex: 1; width: 1px; background: var(--bdr-2); margin-top: 4px; }
.pbs-body { background: var(--bg-surface); border: 1px solid var(--bdr-1); border-radius: var(--r-sm); padding: var(--sp-3); }
.pbs-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--sp-3); }
.pbs-title { font-size: 12px; font-weight: 700; color: var(--tx-0); }
.pbs-sub { font-size: 10.5px; color: var(--tx-2); }
.pbs-del-btn {
  width: 26px; height: 26px; display: inline-flex; align-items: center; justify-content: center;
  border-radius: var(--r-xs); border: 1px solid var(--bdr-2); background: transparent; color: var(--tx-2); cursor: pointer;
}
.pbs-del-btn:hover { color: var(--red); border-color: var(--red-bdr); background: var(--red-bg); }
.pbs-fields { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-3); }
.pbs-fields-3col { grid-template-columns: 1fr 1fr 1fr; }
@media (max-width: 580px) { .pbs-fields, .pbs-fields-3col { grid-template-columns: 1fr; } }

.pbs-balance-wrap { margin-top: var(--sp-3); padding-top: var(--sp-3); border-top: 1px dashed var(--bdr-1); }
.pbs-balance-title { font-size: 10.5px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; color: var(--tx-2); margin-bottom: var(--sp-2); }
.pbs-balance-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-3); }
@media (max-width: 360px) { .pbs-balance-grid { grid-template-columns: 1fr; } }
.pbs-bal-lbl { display: flex; align-items: center; gap: 5px; font-size: 11px; color: var(--tx-1); margin-bottom: 4px; }
.pbs-bal-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.pbs-max-note { display: block; font-size: 10px; color: var(--tx-2); margin-top: 3px; }

.pbs-footer { display: flex; align-items: center; justify-content: space-between; gap: var(--sp-3); margin-top: var(--sp-4); padding-top: var(--sp-4); border-top: 1px dashed var(--bdr-1); flex-wrap: wrap; }
.pbs-add-btn {
  display: inline-flex; align-items: center; gap: 6px;
  height: 36px; padding: 0 14px;
  border-radius: var(--r-sm); border: 1px dashed var(--accent-bdr);
  background: var(--accent-bg); color: var(--accent-hi); font-size: 12.5px; font-weight: 600; cursor: pointer;
}
.pbs-add-btn:hover { background: var(--accent-ring); }
.pbs-uptodate { display: flex; align-items: center; gap: var(--sp-2); font-size: 11.5px; color: var(--tx-1); }

/* ── RE-EXPORT: Bill of Entries CLD sub-rows ── */
.re-cld-list { display: flex; flex-direction: column; gap: var(--sp-3); margin-top: var(--sp-3); }
.re-cld-row { background: var(--bg-elevated); border: 1px solid var(--bdr-1); border-radius: var(--r-sm); padding: var(--sp-3); position: relative; }
.re-cld-del-btn {
  position: absolute; top: 8px; right: 8px;
  width: 22px; height: 22px; display: inline-flex; align-items: center; justify-content: center;
  border-radius: var(--r-xs); border: none; background: transparent; color: var(--tx-2); cursor: pointer;
}
.re-cld-del-btn:hover { color: var(--red); }
.re-cld-actions { display: flex; align-items: center; justify-content: space-between; gap: var(--sp-3); margin-top: var(--sp-3); padding-top: var(--sp-3); border-top: 1px dashed var(--bdr-1); flex-wrap: wrap; }
.re-add-cld-btn {
  display: inline-flex; align-items: center; gap: 6px;
  height: 32px; padding: 0 12px;
  border-radius: var(--r-xs); border: 1px dashed var(--bdr-2);
  background: transparent; color: var(--tx-1); font-size: 11.5px; font-weight: 600; cursor: pointer;
}
.re-add-cld-btn:hover { border-color: var(--accent-bdr); color: var(--accent-hi); }

.cargo-tier-info {
  margin: var(--sp-3) 0;
  padding: var(--sp-2) var(--sp-3);
  background: var(--bg-surface);
  border-radius: var(--r-xs);
  font-size: 11.5px;
  color: var(--tx-2);
}