/* loan.css — mọi class có tiền tố .lm- để không đụng CSS của CRM */
.lm-root {
  /* Screen tokens inherit the shared light-first design system. */
  --lm-bg: var(--bg, #F6F8FA);
  --lm-card: var(--surface, #FFFFFF);
  --lm-ink: var(--text, #17212B);
  --lm-muted: var(--text-secondary, #526170);
  --lm-line: var(--border, #DDE4EA);
  --lm-accent: var(--text, #17212B);
  --lm-accent-soft: var(--surface-subtle, #F1F4F7);
  --lm-warn: var(--warning, #996100);
  --lm-warn-soft: var(--warning-bg, #FFF7E7);
  --lm-bank: var(--text-secondary, #526170);
  --lm-bank-soft: var(--surface-subtle, #F1F4F7);
  --lm-radius: 10px;
  font-family: inherit; /* dùng font hệ thống của CRM (đã test tiếng Việt có dấu) */
  color: var(--lm-ink);
  background: var(--lm-bg);
  font-size: 15px;
  line-height: 1.45;
  max-width: 860px;
  margin: 0 auto;
  padding: 12px 16px 40px;
  box-sizing: border-box;
}
.lm-root *, .lm-root *::before, .lm-root *::after { box-sizing: border-box; }
.lm-root[data-theme="dark"] {
  --lm-bg: #141716; --lm-card: #1d2120; --lm-ink: #e9ece9; --lm-muted: #9aa29d;
  --lm-line: #2e3431; --lm-accent: #4cc2a0; --lm-accent-soft: #1b3a31;
  --lm-warn: #f0b45a; --lm-warn-soft: #3a2c15; --lm-bank: #8fb0ef; --lm-bank-soft: #1d2a42;
}

.lm-head { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; margin: 4px 0 12px; }
.lm-head h2 { font-size: 20px; margin: 0; letter-spacing: -0.01em; }
.lm-head small { color: var(--lm-muted); }

.lm-card { background: var(--lm-card); border: 1px solid var(--lm-line); border-radius: var(--lm-radius); padding: 14px; margin-bottom: 12px; }
.lm-card h3 { font-size: 17px; text-transform: none; letter-spacing: 0; color: var(--lm-muted); margin: 0 0 10px; font-weight: 600; }
details.lm-card > summary { cursor: pointer; list-style: none; font-size: 17px; text-transform: none; letter-spacing: 0; color: var(--lm-muted); font-weight: 600; }
details.lm-card > summary::after { content: "＋"; float: right; }
details.lm-card[open] > summary::after { content: "－"; }
details.lm-card[open] > summary { margin-bottom: 10px; }

.lm-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.lm-grid .lm-full { grid-column: 1 / -1; }
@media (max-width: 520px) { .lm-grid.lm-collapse { grid-template-columns: 1fr; } }

.lm-field label { display: block; font-size: 12px; color: var(--lm-muted); margin-bottom: 4px; }
.lm-field input, .lm-field select {
  width: 100%; font: inherit; color: var(--lm-ink); background: var(--lm-bg);
  border: 1px solid var(--lm-line); border-radius: 10px; padding: 9px 10px; min-height: 40px;
}
.lm-field input:focus, .lm-field select:focus { outline: 2px solid var(--lm-accent); outline-offset: -1px; }
.lm-field input.lm-edited { border-color: var(--lm-warn); background: var(--lm-warn-soft); }
.lm-hint { font-size: 12px; color: var(--lm-muted); margin-top: 3px; }
.lm-inline { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.lm-check { display: flex; align-items: center; gap: 8px; font-size: 14px; }
.lm-check input { width: 18px; height: 18px; accent-color: var(--lm-accent); }

.lm-chips { display: flex; gap: 6px; flex-wrap: wrap; }
.lm-chip { font: inherit; font-size: 13px; border: 1px solid var(--lm-line); background: var(--lm-bg); color: var(--lm-ink); padding: 6px 10px; border-radius: 999px; cursor: pointer; }
.lm-chip[aria-pressed="true"] { background: var(--lm-accent); border-color: var(--lm-accent); color: #fff; }
.lm-seg { display: inline-flex; border: 1px solid var(--lm-line); border-radius: 10px; overflow: hidden; }
.lm-seg button { font: inherit; font-size: 13px; border: 0; background: var(--lm-bg); color: var(--lm-ink); padding: 8px 10px; cursor: pointer; }
.lm-seg button[aria-pressed="true"] { background: var(--lm-accent); color: #fff; }

/* Kết quả */
.lm-hero { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
@media (max-width: 520px) { .lm-hero { grid-template-columns: 1fr 1fr; } .lm-hero .lm-stat:first-child { grid-column: 1 / -1; } }
.lm-stat { background: var(--lm-bg); border-radius: 12px; padding: 10px 12px; }
.lm-stat .k { font-size: 12px; color: var(--lm-muted); }
.lm-stat .v { font-size: 18px; font-weight: 700; font-variant-numeric: tabular-nums; }
.lm-stat.lm-accent { background: var(--lm-accent-soft); }
.lm-stat.lm-accent .v { color: var(--lm-accent); font-size: 22px; }

.lm-kv { display: grid; grid-template-columns: 1fr auto; gap: 6px 12px; font-variant-numeric: tabular-nums; }
.lm-kv .k { color: var(--lm-muted); }
.lm-kv .v { text-align: right; font-weight: 600; }
.lm-kv .lm-strong { font-size: 17px; color: var(--lm-accent); }
.lm-kv hr { grid-column: 1 / -1; border: 0; border-top: 1px dashed var(--lm-line); margin: 2px 0; width: 100%; }

.lm-table-wrap { overflow-x: auto; margin: 0 -14px; padding: 0 14px; }
.lm-table { width: 100%; border-collapse: collapse; font-size: 13px; font-variant-numeric: tabular-nums; }
.lm-table th { text-align: left; font-weight: 600; color: var(--lm-muted); font-size: 12px; padding: 6px 6px; border-bottom: 1px solid var(--lm-line); white-space: nowrap; }
.lm-table td { padding: 7px 6px; border-bottom: 1px solid var(--lm-line); vertical-align: top; }
.lm-table td.n, .lm-table th.n { text-align: right; white-space: nowrap; }
.lm-table tfoot td { font-weight: 700; border-bottom: 0; }
.lm-table .lm-sub { display: block; font-size: 11px; color: var(--lm-muted); }
.lm-pill { display: inline-block; font-size: 11px; padding: 1px 6px; border-radius: 6px; }
.lm-pill.bank { background: var(--lm-bank-soft); color: var(--lm-bank); }
.lm-pill.own { background: var(--lm-accent-soft); color: var(--lm-accent); }

.lm-phases { display: grid; gap: 8px; }
.lm-phase { border-left: 3px solid var(--lm-accent); padding: 6px 0 6px 10px; }
.lm-phase.io { border-color: var(--lm-bank); }
.lm-phase .t { font-weight: 600; }
.lm-phase .d { font-size: 12px; color: var(--lm-muted); }
.lm-phase .p { font-size: 18px; font-weight: 700; font-variant-numeric: tabular-nums; }

.lm-chart { width: 100%; height: 170px; display: block; margin-top: 6px; }
.lm-chart .ax { stroke: var(--lm-line); }
.lm-chart .lbl { fill: var(--lm-muted); font-size: 10px; }
.lm-chart .area { fill: var(--lm-accent-soft); }
.lm-chart .line { fill: none; stroke: var(--lm-accent); stroke-width: 2; }
.lm-chart .bal { fill: none; stroke: var(--lm-bank); stroke-width: 1.5; stroke-dasharray: 4 3; }

.lm-alert { background: var(--lm-warn-soft); color: var(--lm-warn); border-radius: 10px; padding: 8px 10px; font-size: 13px; margin-bottom: 10px; }
.lm-note { font-size: 12px; color: var(--lm-muted); }

.lm-actions { position: sticky; bottom: 0; display: flex; gap: 8px; padding: 10px 0; background: linear-gradient(transparent, var(--lm-bg) 30%); }
.lm-btn { font: inherit; font-weight: 600; border: 1px solid var(--lm-line); background: var(--lm-card); color: var(--lm-ink); padding: 11px 14px; border-radius: 12px; cursor: pointer; flex: 1; }
.lm-btn.primary { background: var(--lm-accent); color: #fff; border-color: var(--lm-accent); }
.lm-btn:disabled { opacity: .5; cursor: default; }
.lm-toast { position: fixed; left: 50%; bottom: 80px; transform: translateX(-50%); background: var(--lm-ink, #1A2E29); color: var(--lm-bg, #F7F4EE); padding: 8px 14px; border-radius: 10px; font-size: 14px; z-index: 9999; }

/* Trang PDF (A4, nền trắng cố định) */
.lm-print { width: 760px; padding: 28px 32px; background: #fff; color: #1d2320; font-family: "Be Vietnam Pro", "Segoe UI", Roboto, Arial, sans-serif; font-size: 12px; line-height: 1.45; }
.lm-print h1 { font-size: 18px; margin: 0; color: #0f6e56; text-align: center; }
.lm-print .sub { text-align: center; color: #b3261e; font-style: italic; margin: 2px 0 14px; }
.lm-print h2 { font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: #0f6e56; border-bottom: 2px solid #0f6e56; padding-bottom: 3px; margin: 16px 0 8px; }
.lm-print table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
.lm-print th, .lm-print td { border: 1px solid #d9d6cd; padding: 4px 6px; }
.lm-print th { background: #eef5f2; text-align: left; font-weight: 600; }
.lm-print td.n, .lm-print th.n { text-align: right; }
.lm-print .two { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.lm-print .big { font-size: 15px; font-weight: 700; color: #0f6e56; }
.lm-print .foot { margin-top: 14px; font-size: 10.5px; color: #555; }
.lm-print .page-break { page-break-before: always; }
.lm-table td:first-child { min-width: 120px; }

/* ---- Tích hợp CRM ---- */
/* Panel trong trang chi tiết khách: bỏ padding/nền riêng để hoà vào detail-section */
.lm-root.lm-embedded { padding: 8px 0 0; background: transparent; max-width: none; }
.lm-root.lm-embedded .lm-actions { background: linear-gradient(transparent, var(--paper, #F6F8FA) 30%); }
/* Bảng tính đang mở trong trang khách: tiêu đề thẻ (icon + "Tính khoản vay" + nút Đóng) DÍNH ĐỈNH ngay dưới
   thanh mini, tới khi cuộn qua hết thẻ (sticky trong phạm vi section). --detail-bar-h do loan-crm.js đo. */
#detail-loan-section.is-loan-open .dcard-head {
  position: sticky; top: var(--detail-bar-h, 0px); z-index: 5;
  margin: -14px -16px 12px; padding: 10px 16px;
  background: #fff; border-bottom: 1px solid var(--line, #DDE4EA);
  border-radius: var(--card-radius, 16px) var(--card-radius, 16px) 0 0;
}
@media (max-width: 560px) { #detail-loan-section.is-loan-open .dcard-head { margin: -13px -14px 12px; padding: 10px 14px; } }
.loan-head-close {
  flex: none; display: inline-flex; align-items: center; gap: 4px;
  font: inherit; font-size: 13px; font-weight: 600; color: var(--ink, #17212B); cursor: pointer;
  background: var(--paper, #F6F8FA); border: 1px solid var(--line, #DDE4EA); border-radius: 999px; padding: 5px 12px 5px 9px;
}
.loan-head-close:hover { background: var(--surface-subtle); }
.loan-head-close svg { width: 15px; height: 15px; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; }
/* Danh sách phương án đã lưu (trang chi tiết khách) */
.loan-quotes { display: grid; gap: 6px; margin: 8px 0; }
.loan-quote { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border: 1px solid var(--line, #DDE4EA); border-radius: 10px; background: #fff; font-size: 13px; }
.loan-quote .lq-main { flex: 1; min-width: 0; }
.loan-quote .lq-sub { color: var(--text-secondary); font-size: 12px; }
.loan-quote b { font-variant-numeric: tabular-nums; }
/* Tab "Tính vay": dòng nhập tên/SĐT tư vấn viên in trên PDF */
/* Hàng đầu màn Tính vay: [Khách hàng] · [Tư vấn viên] — 1 hàng khi đủ rộng, tự xuống dòng khi hẹp. */
.loan-topbar { max-width: 860px; margin: 12px auto 0; padding: 0 16px; display: flex; flex-wrap: wrap; align-items: flex-end; gap: 10px 16px; }
.loan-field { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.loan-field-label { font-size: 12px; color: var(--text-muted); }
.loan-cust { flex: 1 1 260px; }
.loan-consultant { flex: 1 1 280px; }
.loan-consultant-inputs { display: flex; gap: 8px; }
.loan-consultant input { flex: 1 1 0; min-width: 0; width: auto; height: 38px; padding: 0 10px; font-size: 14px; border-radius: 10px; }
.loan-cust-wrap { position: relative; display: flex; align-items: center; }
.loan-cust-btn {
  flex: 1 1 auto; min-width: 0; height: 38px; display: flex; align-items: center; gap: 8px; padding: 0 34px 0 10px;
  font: inherit; font-size: 14px; color: var(--text-muted); background: #fff; border: 1px solid var(--card-border, #DDE4EA); border-radius: 10px; cursor: pointer; text-align: left;
}
.loan-cust-btn:hover { border-color: var(--border-strong); }
.loan-cust-btn.is-set { color: var(--ink); }
.loan-cust-ic { display: inline-flex; width: 16px; height: 16px; color: var(--text-muted); flex: none; }
.loan-cust-ic svg { width: 100%; height: 100%; }
.loan-cust-text { flex: 1 1 auto; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.loan-cust-caret { width: 16px; height: 16px; flex: none; fill: none; stroke: var(--text-muted); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.loan-cust-btn.is-set .loan-cust-caret { display: none; }
.loan-cust-clear { position: absolute; right: 6px; width: 26px; height: 26px; border: none; border-radius: 50%; background: transparent; color: var(--text-muted); cursor: pointer; font-size: 13px; }
.loan-cust-clear:hover { background: var(--surface-subtle); color: var(--ink); }
.loan-cust-pop {
  position: absolute; left: 0; right: 0; top: calc(100% + 6px); z-index: 50; min-width: 260px;
  background: #fff; border: 1px solid var(--card-border, #DDE4EA); border-radius: 14px; padding: 8px;
  box-shadow: 0 12px 32px rgba(26, 46, 41, 0.14), 0 2px 6px rgba(26, 46, 41, 0.06);
}
.loan-cust-search { width: 100%; height: 36px; padding: 0 12px; border: 1px solid var(--card-border, #DDE4EA); border-radius: 999px; font: inherit; font-size: 14px; background: #F6F8FA; box-sizing: border-box; }
.loan-cust-search:focus { outline: none; background: #fff; border-color: var(--border-strong); }
.loan-cust-list { max-height: 300px; overflow-y: auto; margin-top: 6px; }
.loan-cust-row { display: flex; flex-direction: column; gap: 1px; width: 100%; padding: 8px 10px; border: none; border-radius: 10px; background: transparent; cursor: pointer; text-align: left; font: inherit; }
.loan-cust-row:hover, .loan-cust-row.is-sel { background: #F6F8FA; }
.loan-cust-name { font-size: 14px; color: var(--ink); }
.loan-cust-meta { font-size: 12px; color: var(--text-muted); }
.loan-cust-empty, .loan-cust-more { font-size: 12.5px; color: var(--text-muted); padding: 10px; text-align: center; }
.lm-field input.lm-other { margin-top: 6px; }

/* Screen layout only: PDF output and loan calculations retain their existing contract. */
.lm-root input:focus-visible, .lm-root select:focus-visible, .lm-root button:focus-visible { outline: 2px solid var(--focus-ring, #365F9B); outline-offset: 2px; }
.lm-root .lm-field input, .lm-root .lm-field select, .lm-root .lm-btn, .lm-root .lm-chip, .lm-root .lm-seg button { min-height: 44px; }
.lm-root .lm-actions { bottom: calc(76px + var(--sab, 0px)); background: var(--lm-bg); border-top: 1px solid var(--lm-line); flex-wrap: wrap; }
.lm-root .lm-actions .lm-btn { flex: 1 1 120px; font-size: 14px; }
.lm-root .lm-grid > *, .loan-consultant-inputs > * { min-width: 0; }
@media (min-width: 900px) { .lm-root .lm-actions { bottom: 0; } }