/* ============================================================
   OriginOne — generic demo LOS chrome
   Deliberately NOT Power Underwriter: enterprise navy/blue,
   IBM Plex Sans, dense data tables, flat panels.
   ============================================================ */

:root {
  --o1-navy: #16283d;
  --o1-navy-2: #1f3a65;
  --o1-blue: #1e5fa8;
  --o1-blue-hover: #174e8c;
  --o1-blue-soft: #e8f0fa;
  --o1-bg: #eef1f5;
  --o1-surface: #ffffff;
  --o1-border: #d7dce3;
  --o1-border-soft: #e6eaef;
  --o1-text: #20293a;
  --o1-text-2: #5b6472;
  --o1-text-3: #8a92a1;
  --o1-green: #1e7f4f;
  --o1-green-bg: #e4f3ea;
  --o1-amber: #9a5b00;
  --o1-amber-bg: #fdf1dc;
  --o1-red: #b3261e;
  --o1-red-bg: #fbe9e8;
  --o1-gray-bg: #eceff3;
  --o1-font: "IBM Plex Sans", -apple-system, "Segoe UI", sans-serif;
  --o1-mono: "IBM Plex Mono", ui-monospace, monospace;
}

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

html, body {
  font-family: var(--o1-font);
  font-size: 13px;
  color: var(--o1-text);
  background: var(--o1-bg);
  -webkit-font-smoothing: antialiased;
}

/* ---------- Top app bar ---------- */
.o1-appbar {
  height: 48px;
  background: var(--o1-navy);
  color: #fff;
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 0 16px;
  position: sticky;
  top: 0;
  z-index: 50;
}
.o1-logo {
  display: flex; align-items: center; gap: 8px;
  font-size: 15px; font-weight: 600; letter-spacing: 0.2px;
  white-space: nowrap;
}
.o1-logo .o1-logo-mark {
  width: 22px; height: 22px; border-radius: 4px;
  background: linear-gradient(135deg, #3b82d4, #1e5fa8);
  display: grid; place-items: center;
  font-size: 11px; font-weight: 700; color: #fff;
}
.o1-logo .o1-logo-sub { font-weight: 400; opacity: 0.55; font-size: 11px; margin-left: 2px; }

.o1-nav { display: flex; gap: 2px; height: 100%; }
.o1-nav a {
  display: flex; align-items: center; padding: 0 14px;
  color: rgba(255,255,255,0.72); text-decoration: none;
  font-size: 13px; border-bottom: 3px solid transparent; border-top: 3px solid transparent;
}
.o1-nav a:hover { color: #fff; background: rgba(255,255,255,0.06); }
.o1-nav a.active { color: #fff; border-bottom-color: #5da2e8; background: rgba(255,255,255,0.08); }

.o1-appbar-right { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.o1-search {
  display: flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.18);
  border-radius: 4px; padding: 5px 10px; width: 260px;
  color: rgba(255,255,255,0.6); font-size: 12px;
}
.o1-search svg { flex: none; }
.o1-avatar {
  width: 28px; height: 28px; border-radius: 50%;
  background: #3b6ea5; color: #fff; display: grid; place-items: center;
  font-size: 11px; font-weight: 600;
}
.o1-user-meta { line-height: 1.2; }
.o1-user-meta .o1-user-name { font-size: 12px; font-weight: 500; color: #fff; }
.o1-user-meta .o1-user-role { font-size: 10px; color: rgba(255,255,255,0.55); }

/* ---------- Breadcrumb / loan header ---------- */
.o1-loanheader {
  background: var(--o1-surface);
  border-bottom: 1px solid var(--o1-border);
  padding: 0 24px;
}
.o1-breadcrumb {
  display: flex; align-items: center; gap: 6px;
  padding: 10px 0 0;
  font-size: 11px; color: var(--o1-text-3);
}
.o1-breadcrumb a { color: var(--o1-blue); text-decoration: none; }
.o1-breadcrumb a:hover { text-decoration: underline; }

.o1-loanheader-main {
  display: flex; align-items: center; gap: 16px;
  padding: 8px 0 14px;
  flex-wrap: wrap;
}
.o1-borrower-name { font-size: 20px; font-weight: 600; letter-spacing: -0.2px; }
.o1-loan-number { font-family: var(--o1-mono); font-size: 12px; color: var(--o1-text-2); background: var(--o1-gray-bg); padding: 3px 8px; border-radius: 3px; }

.o1-header-actions { margin-left: auto; display: flex; gap: 8px; }

.o1-btn {
  font-family: var(--o1-font);
  font-size: 12px; font-weight: 500;
  padding: 7px 14px; border-radius: 4px;
  border: 1px solid var(--o1-border);
  background: var(--o1-surface); color: var(--o1-text);
  cursor: pointer;
  display: inline-flex; align-items: center; gap: 6px;
}
.o1-btn:hover { background: #f4f6f9; }
.o1-btn.primary { background: var(--o1-blue); border-color: var(--o1-blue); color: #fff; }
.o1-btn.primary:hover { background: var(--o1-blue-hover); }

/* key stats strip */
.o1-statbar {
  display: grid;
  grid-template-columns: repeat(8, minmax(0, 1fr));
  border-top: 1px solid var(--o1-border-soft);
  padding: 10px 0 12px;
  gap: 16px;
}
.o1-stat .o1-stat-label { font-size: 10px; text-transform: uppercase; letter-spacing: 0.6px; color: var(--o1-text-3); margin-bottom: 3px; }
.o1-stat .o1-stat-value { font-size: 14px; font-weight: 600; }
.o1-stat .o1-stat-value small { font-weight: 400; color: var(--o1-text-2); font-size: 11px; }

/* ---------- Status / badges ---------- */
.o1-badge {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 11px; font-weight: 600;
  padding: 4px 10px; border-radius: 3px;
}
.o1-badge .dot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.o1-badge.uw { background: var(--o1-blue-soft); color: var(--o1-blue); }
.o1-badge.green { background: var(--o1-green-bg); color: var(--o1-green); }
.o1-badge.amber { background: var(--o1-amber-bg); color: var(--o1-amber); }
.o1-badge.red { background: var(--o1-red-bg); color: var(--o1-red); }
.o1-badge.gray { background: var(--o1-gray-bg); color: var(--o1-text-2); }

.o1-pill {
  display: inline-block; font-size: 11px; font-weight: 500;
  padding: 2px 8px; border-radius: 10px;
}
.o1-pill.green { background: var(--o1-green-bg); color: var(--o1-green); }
.o1-pill.amber { background: var(--o1-amber-bg); color: var(--o1-amber); }
.o1-pill.red { background: var(--o1-red-bg); color: var(--o1-red); }
.o1-pill.gray { background: var(--o1-gray-bg); color: var(--o1-text-2); }
.o1-pill.blue { background: var(--o1-blue-soft); color: var(--o1-blue); }

/* ---------- Tabs ---------- */
.o1-tabs {
  display: flex; gap: 2px;
  background: var(--o1-surface);
  border-bottom: 1px solid var(--o1-border);
  padding: 0 24px;
  position: sticky; top: 48px; z-index: 40;
}
.o1-tab {
  font-family: var(--o1-font);
  font-size: 13px; font-weight: 500; color: var(--o1-text-2);
  background: none; border: none; cursor: pointer;
  padding: 11px 16px;
  border-bottom: 3px solid transparent;
  display: inline-flex; align-items: center; gap: 7px;
}
.o1-tab:hover { color: var(--o1-text); background: #f7f9fb; }
.o1-tab.active { color: var(--o1-blue); border-bottom-color: var(--o1-blue); }
.o1-tab .o1-tab-count {
  font-size: 10px; font-weight: 600;
  background: var(--o1-gray-bg); color: var(--o1-text-2);
  padding: 1px 7px; border-radius: 9px;
}
.o1-tab.active .o1-tab-count { background: var(--o1-blue-soft); color: var(--o1-blue); }

/* ---------- Page layout ---------- */
.o1-page { padding: 20px 24px 48px; max-width: 1480px; margin: 0 auto; }
.o1-panel-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; align-items: start; }
.o1-panel-grid .span2 { grid-column: span 2; }
@media (max-width: 1100px) { .o1-panel-grid { grid-template-columns: 1fr; } .o1-panel-grid .span2 { grid-column: span 1; } }

.o1-panel {
  background: var(--o1-surface);
  border: 1px solid var(--o1-border);
  border-radius: 6px;
}
.o1-panel-head {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 16px;
  border-bottom: 1px solid var(--o1-border-soft);
}
.o1-panel-head h3 { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.7px; color: var(--o1-text-2); }
.o1-panel-head .o1-panel-aux { margin-left: auto; font-size: 11px; color: var(--o1-text-3); }
.o1-panel-body { padding: 14px 16px; }

/* field grid (label/value pairs) */
.o1-fields { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 12px 20px; }
.o1-field .o1-field-label { font-size: 10px; text-transform: uppercase; letter-spacing: 0.5px; color: var(--o1-text-3); margin-bottom: 2px; }
.o1-field .o1-field-value { font-size: 13px; font-weight: 500; }
.o1-field .o1-field-value.mono { font-family: var(--o1-mono); font-size: 12px; }

/* ---------- Tables ---------- */
.o1-table { width: 100%; border-collapse: collapse; }
.o1-table th {
  text-align: left; font-size: 10px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.6px; color: var(--o1-text-3);
  padding: 8px 16px; border-bottom: 1px solid var(--o1-border-soft);
  background: #fafbfc;
  white-space: nowrap;
}
.o1-table td {
  padding: 9px 16px; border-bottom: 1px solid var(--o1-border-soft);
  font-size: 12.5px; vertical-align: middle;
}
.o1-table tbody tr:hover { background: #f7f9fc; }
.o1-table tbody tr:last-child td { border-bottom: none; }
.o1-table .num { text-align: right; font-family: var(--o1-mono); font-size: 12px; }
.o1-table .doc-name { font-weight: 500; color: var(--o1-blue); cursor: pointer; }
.o1-table .doc-name:hover { text-decoration: underline; }
.o1-table .muted { color: var(--o1-text-3); font-size: 11.5px; }

.o1-table-section td {
  background: #f2f5f8; font-size: 10.5px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.7px; color: var(--o1-text-2);
  padding: 6px 16px;
}

/* ---------- Milestone timeline ---------- */
.o1-milestones { display: flex; align-items: flex-start; padding: 6px 4px 2px; }
.o1-milestone { flex: 1; text-align: center; position: relative; min-width: 0; }
.o1-milestone .bar { height: 4px; background: var(--o1-border); margin-bottom: 10px; }
.o1-milestone:first-child .bar { border-radius: 2px 0 0 2px; }
.o1-milestone:last-child .bar { border-radius: 0 2px 2px 0; }
.o1-milestone.done .bar { background: var(--o1-green); }
.o1-milestone.current .bar { background: var(--o1-blue); }
.o1-milestone .ms-label { font-size: 10.5px; font-weight: 500; color: var(--o1-text-3); line-height: 1.25; }
.o1-milestone.done .ms-label { color: var(--o1-green); }
.o1-milestone.current .ms-label { color: var(--o1-blue); font-weight: 600; }
.o1-milestone .ms-date { font-size: 9.5px; color: var(--o1-text-3); margin-top: 2px; }

/* ---------- Activity feed ---------- */
.o1-activity { list-style: none; }
.o1-activity li {
  display: flex; gap: 12px; padding: 10px 0;
  border-bottom: 1px solid var(--o1-border-soft);
}
.o1-activity li:last-child { border-bottom: none; }
.o1-activity .act-avatar {
  flex: none; width: 26px; height: 26px; border-radius: 50%;
  display: grid; place-items: center;
  font-size: 10px; font-weight: 600; color: #fff; background: #6b7a90;
}
.o1-activity .act-avatar.sys { background: #97a3b4; }
.o1-activity .act-body { flex: 1; min-width: 0; }
.o1-activity .act-text { font-size: 12.5px; line-height: 1.45; }
.o1-activity .act-text strong { font-weight: 600; }
.o1-activity .act-time { font-size: 11px; color: var(--o1-text-3); margin-top: 2px; }

/* ---------- Notes / misc ---------- */
.o1-note {
  font-size: 11px; color: var(--o1-text-3);
  padding: 10px 16px; border-top: 1px solid var(--o1-border-soft);
}
.o1-demo-banner {
  background: #fff8e6; border-bottom: 1px solid #f0dfae;
  color: #7a5d00; font-size: 11px; text-align: center; padding: 4px 8px;
}

/* ---------- Pipeline stat cards ---------- */
.o1-statcards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 16px; }
@media (max-width: 1000px) { .o1-statcards { grid-template-columns: repeat(2, 1fr); } }
.o1-statcard {
  background: var(--o1-surface); border: 1px solid var(--o1-border);
  border-radius: 6px; padding: 14px 16px;
}
.o1-statcard .sc-label { font-size: 10px; text-transform: uppercase; letter-spacing: 0.6px; color: var(--o1-text-3); margin-bottom: 6px; }
.o1-statcard .sc-value { font-size: 24px; font-weight: 600; line-height: 1; }
.o1-statcard .sc-sub { font-size: 11px; color: var(--o1-text-3); margin-top: 6px; }
.o1-statcard .sc-sub.warn { color: var(--o1-amber); }

/* pipeline filter bar */
.o1-filterbar { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; flex-wrap: wrap; }
.o1-filterbar .spacer { flex: 1; }
.o1-select {
  font-family: var(--o1-font); font-size: 12px; color: var(--o1-text);
  background: var(--o1-surface); border: 1px solid var(--o1-border);
  border-radius: 4px; padding: 6px 10px; cursor: pointer;
}
.o1-row-link { cursor: pointer; }
.o1-row-link .borrower { font-weight: 600; color: var(--o1-blue); }
.o1-row-link:hover .borrower { text-decoration: underline; }

/* toast / snackbar */
.o1-toast {
  position: fixed; left: 50%; bottom: 28px; transform: translate(-50%, 16px);
  background: #2a3442; color: #fff; font-size: 12.5px;
  padding: 10px 18px; border-radius: 6px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.25);
  opacity: 0; pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
  z-index: 200;
}
.o1-toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ============================================================
   Document viewer (fake PDF preview modal)
   ============================================================ */
.dv-overlay {
  position: fixed; inset: 0; z-index: 150;
  background: rgba(15, 21, 30, 0.6);
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
}
.dv-overlay[hidden] { display: none; }
.dv-modal {
  width: 820px; max-width: 100%; height: calc(100vh - 80px);
  display: flex; flex-direction: column;
  border-radius: 8px; overflow: hidden;
  box-shadow: 0 24px 64px rgba(0,0,0,0.4);
}
.dv-toolbar {
  background: #2a313c; color: #e7ebf0;
  display: flex; align-items: center; gap: 14px;
  padding: 10px 16px; flex: none;
}
.dv-toolbar .dv-title { font-size: 13px; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.dv-toolbar .dv-meta { font-size: 11px; color: #9aa5b3; white-space: nowrap; }
.dv-toolbar .dv-realbadge {
  font-size: 10px; font-weight: 600; letter-spacing: 0.4px;
  color: #7fd6a3; background: rgba(127,214,163,0.14);
  border: 1px solid rgba(127,214,163,0.35);
  padding: 3px 8px; border-radius: 10px; white-space: nowrap;
  display: inline-flex; align-items: center; gap: 5px;
}
.dv-toolbar .dv-realbadge[hidden] { display: none; }
.dv-toolbar .dv-tools { margin-left: auto; display: flex; gap: 4px; }
.dv-toolbar button {
  background: none; border: none; color: #c2cad4; cursor: pointer;
  width: 30px; height: 30px; border-radius: 4px;
  display: grid; place-items: center;
}
.dv-toolbar button:hover { background: rgba(255,255,255,0.1); color: #fff; }
.dv-body {
  flex: 1; overflow-y: auto; background: #50565e;
  padding: 24px 0 48px;
}
.dv-page {
  width: 680px; max-width: calc(100% - 32px);
  min-height: 880px;
  background: #fff; margin: 0 auto 24px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.35);
  padding: 48px 52px;
  font-family: var(--o1-font);
  color: #1c2330;
}

/* generic fake-document styles */
.doc-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; border-bottom: 2px solid #1c2330; padding-bottom: 10px; margin-bottom: 18px; }
.doc-head h2 { font-size: 17px; font-weight: 700; letter-spacing: 0.2px; }
.doc-head .doc-form-no { font-size: 10px; color: #6a7280; text-align: right; line-height: 1.5; }
.doc-sub { font-size: 11px; color: #6a7280; margin: -12px 0 16px; }
.doc-section { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.8px; background: #edf0f4; padding: 5px 10px; margin: 18px 0 8px; }
.doc-grid { display: grid; grid-template-columns: repeat(12, 1fr); border: 1px solid #b9c0cb; border-width: 1px 0 0 1px; }
.doc-cell { border: 1px solid #b9c0cb; border-width: 0 1px 1px 0; padding: 5px 8px 6px; min-height: 44px; }
.doc-cell .c-label { font-size: 8.5px; text-transform: uppercase; letter-spacing: 0.3px; color: #6a7280; margin-bottom: 2px; }
.doc-cell .c-value { font-size: 12px; font-weight: 500; font-family: var(--o1-mono); }
.doc-cell.s2 { grid-column: span 2; } .doc-cell.s3 { grid-column: span 3; }
.doc-cell.s4 { grid-column: span 4; } .doc-cell.s5 { grid-column: span 5; }
.doc-cell.s6 { grid-column: span 6; } .doc-cell.s7 { grid-column: span 7; }
.doc-cell.s8 { grid-column: span 8; } .doc-cell.s9 { grid-column: span 9; }
.doc-cell.s12 { grid-column: span 12; }
.doc-table { width: 100%; border-collapse: collapse; margin: 6px 0; }
.doc-table th { font-size: 9.5px; text-transform: uppercase; letter-spacing: 0.4px; color: #6a7280; text-align: left; padding: 5px 8px; border-bottom: 1.5px solid #1c2330; }
.doc-table td { font-size: 11.5px; padding: 5px 8px; border-bottom: 1px solid #dde1e7; font-family: var(--o1-mono); }
.doc-table td.t { font-family: var(--o1-font); }
.doc-table .num { text-align: right; }
.doc-table tr.total td { border-top: 1.5px solid #1c2330; border-bottom: none; font-weight: 600; }
.doc-letter { font-size: 12.5px; line-height: 1.75; }
.doc-letter p { margin-bottom: 14px; }
.doc-sig { margin-top: 40px; font-size: 12px; }
.doc-sig .sig-script { font-family: "Segoe Script", "Bradley Hand", cursive; font-size: 20px; color: #1d3557; margin-bottom: 2px; }
.doc-sig .sig-line { border-top: 1px solid #1c2330; width: 260px; padding-top: 4px; font-size: 10px; color: #6a7280; }
.doc-stamp {
  display: inline-block; border: 2px solid #b3261e; color: #b3261e;
  font-size: 11px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase;
  padding: 4px 12px; transform: rotate(-4deg); border-radius: 3px; opacity: 0.85;
}
.doc-watermark { font-size: 9px; color: #98a0ac; text-align: center; margin-top: 28px; letter-spacing: 0.5px; }

/* fake ID card */
.doc-idcard {
  width: 400px; border-radius: 12px; border: 1px solid #b9c0cb;
  background: linear-gradient(135deg, #eef3f8, #dfe8f2);
  padding: 16px; margin: 20px auto;
  font-family: var(--o1-mono);
}
.doc-idcard .id-state { font-size: 13px; font-weight: 700; letter-spacing: 2px; color: #1d3557; text-align: center; margin-bottom: 10px; }
.doc-idcard .id-row { display: flex; gap: 14px; }
.doc-idcard .id-photo { width: 92px; height: 112px; border-radius: 4px; background: #b8c4d2; display: grid; place-items: center; color: #7e8da0; flex: none; }
.doc-idcard .id-fields { flex: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 6px 10px; align-content: start; }
.doc-idcard .id-f .c-label { font-size: 7.5px; text-transform: uppercase; color: #5c6a7c; }
.doc-idcard .id-f .c-value { font-size: 11px; font-weight: 600; color: #1c2330; }