/* ============================================================
   ServiceRX Financial Intelligence Dashboard — Design System
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display&family=Sora:wght@300;400;500;600;700&display=swap');

/* ── CSS Variables ── */
:root {
  --bg:   #0d0d0f;
  --s1:   #16161a;
  --s2:   #1c1c22;
  --b1:   #23232b;
  --b2:   #2e2e38;
  --t1:   #e8e8ea;
  --t2:   #9898a8;
  --t3:   #55555f;
  --red:    #E60000;
  --green:  #22c55e;
  --amber:  #f59e0b;
  --blue:   #3b82f6;
  --purple: #a855f7;
  --pink:   #ec4899;
  --rc:  12px;
  --rs:  8px;
  --rp:  20px;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  background: var(--bg);
  color: var(--t1);
  font-family: 'Sora', sans-serif;
  font-size: 13px;
  line-height: 1.5;
  overflow: hidden;
}

/* ── Layout Shell ── */
#shell {
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
}

/* ── Header ── */
#hdr {
  height: 56px;
  min-height: 56px;
  background: var(--s1);
  border-bottom: 1px solid var(--b1);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 24px;
  position: sticky;
  top: 0;
  z-index: 100;
}

.hdr-logo {
  font-family: 'DM Serif Display', serif;
  font-size: 18px;
  color: var(--red);
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.hdr-logo span {
  color: var(--t2);
  font-family: 'Sora', sans-serif;
  font-size: 11px;
  font-weight: 400;
  margin-left: 8px;
}

.nav-tabs {
  display: flex;
  gap: 4px;
  flex: 1;
}

.nav-tab {
  padding: 6px 16px;
  border-radius: var(--rp);
  font-size: 12px;
  font-weight: 500;
  color: var(--t2);
  text-decoration: none;
  transition: all 0.15s;
  white-space: nowrap;
}

.nav-tab:hover { color: var(--t1); background: var(--s2); }
.nav-tab.active { background: var(--red); color: #fff; }

.hdr-right {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-left: auto;
}

.live-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 6px var(--green);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hdr-time {
  font-size: 11px;
  color: var(--t3);
}

.btn-logout {
  padding: 5px 12px;
  border-radius: var(--rs);
  border: 1px solid var(--b1);
  background: transparent;
  color: var(--t2);
  font-size: 11px;
  font-family: 'Sora', sans-serif;
  cursor: pointer;
  transition: all 0.15s;
}
.btn-logout:hover { border-color: var(--b2); color: var(--t1); }

/* ── Body Grid ── */
#body {
  display: grid;
  grid-template-columns: 1fr 360px;
  flex: 1;
  overflow: hidden;
}

/* ── Main Content ── */
#main {
  overflow-y: auto;
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* ── AI CFO Panel ── */
#panel {
  background: var(--s1);
  border-left: 1px solid var(--b1);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.panel-hdr {
  padding: 16px;
  border-bottom: 1px solid var(--b1);
  display: flex;
  align-items: center;
  gap: 10px;
}

.panel-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--red), #ff4444);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}

.panel-name {
  font-family: 'DM Serif Display', serif;
  font-size: 15px;
  color: var(--t1);
}

.panel-sub {
  font-size: 10px;
  color: var(--t3);
}

.panel-live {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 10px;
  color: var(--green);
}

/* ── Panel Mini Scorecard ── */
.panel-scorecard {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--b1);
  border-bottom: 1px solid var(--b1);
}

.panel-sc-cell {
  background: var(--s2);
  padding: 10px 12px;
}

.panel-sc-lbl {
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--t3);
  font-weight: 600;
  margin-bottom: 3px;
}

.panel-sc-val {
  font-family: 'DM Serif Display', serif;
  font-size: 16px;
  color: var(--t1);
}

.panel-sc-sub {
  font-size: 9px;
  color: var(--t3);
  margin-top: 1px;
}

/* ── Chat Area ── */
.chat-scroll {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.chat-msg {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.chat-msg.user { align-items: flex-end; }
.chat-msg.ai { align-items: flex-start; }

.chat-bubble {
  max-width: 85%;
  padding: 10px 12px;
  border-radius: var(--rs);
  font-size: 12px;
  line-height: 1.5;
}

.chat-msg.user .chat-bubble {
  background: var(--red);
  color: #fff;
  border-radius: var(--rs) var(--rs) 2px var(--rs);
}

.chat-msg.ai .chat-bubble {
  background: var(--s2);
  color: var(--t1);
  border: 1px solid var(--b1);
  border-radius: var(--rs) var(--rs) var(--rs) 2px;
}

.chat-time {
  font-size: 9px;
  color: var(--t3);
}

/* ── Suggestion Chips ── */
.chip-wrap {
  padding: 8px 16px 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.chip {
  padding: 5px 10px;
  border-radius: var(--rp);
  border: 1px solid var(--b2);
  background: var(--s2);
  color: var(--t2);
  font-size: 10px;
  font-family: 'Sora', sans-serif;
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
}

.chip:hover { border-color: var(--red); color: var(--t1); }

/* ── Chat Input ── */
.chat-input-wrap {
  padding: 12px 16px;
  border-top: 1px solid var(--b1);
  display: flex;
  gap: 8px;
}

.chat-input {
  flex: 1;
  background: var(--s2);
  border: 1px solid var(--b1);
  border-radius: var(--rs);
  color: var(--t1);
  font-size: 12px;
  font-family: 'Sora', sans-serif;
  padding: 8px 12px;
  resize: none;
  outline: none;
  transition: border-color 0.15s;
  min-height: 36px;
  max-height: 80px;
}

.chat-input:focus { border-color: var(--b2); }
.chat-input::placeholder { color: var(--t3); }

.chat-send {
  width: 36px;
  height: 36px;
  border-radius: var(--rs);
  background: var(--red);
  border: none;
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  transition: opacity 0.15s;
  flex-shrink: 0;
}

.chat-send:hover { opacity: 0.85; }
.chat-send:disabled { opacity: 0.4; cursor: not-allowed; }

/* ── Data Sources Bar ── */
.sources-bar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.src-pill {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: var(--rp);
  background: var(--s1);
  border: 1px solid var(--b1);
  font-size: 10px;
  color: var(--t2);
}

.src-pill .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
}

.src-pill .dot.green { background: var(--green); }
.src-pill .dot.amber { background: var(--amber); }
.src-pill .dot.red { background: var(--red); }
.src-pill .dot.dim { background: var(--t3); }

.src-pill a {
  color: var(--t3);
  text-decoration: none;
  font-size: 9px;
  margin-left: 2px;
}
.src-pill a:hover { color: var(--t1); }

/* ── Cards ── */
.card {
  background: var(--s1);
  border: 1px solid var(--b1);
  border-radius: var(--rc);
  padding: 16px;
}

.lbl {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  color: var(--t3);
  margin-bottom: 6px;
}

.m1 {
  font-family: 'DM Serif Display', serif;
  font-size: 32px;
  color: var(--t1);
  line-height: 1.1;
}

.m2 {
  font-family: 'DM Serif Display', serif;
  font-size: 22px;
  color: var(--t1);
  line-height: 1.1;
}

.status-line {
  font-size: 11px;
  margin-top: 4px;
}

.status-line.green { color: var(--green); }
.status-line.amber { color: var(--amber); }
.status-line.red { color: var(--red); }

/* ── Progress Bar ── */
.btrack {
  height: 5px;
  background: var(--b1);
  border-radius: 99px;
  margin-top: 8px;
  overflow: hidden;
}

.bfill {
  height: 100%;
  border-radius: 99px;
  transition: width 0.6s ease;
}

.bfill.green { background: var(--green); }
.bfill.amber { background: var(--amber); }
.bfill.red { background: var(--red); }
.bfill.blue { background: var(--blue); }

.ctx-note {
  font-size: 10px;
  color: var(--t3);
  margin-top: 6px;
}

/* ── Rows / Grids ── */
.row { display: grid; gap: 16px; }
.row-3 { grid-template-columns: 290px 1fr 1fr; }
.row-4 { grid-template-columns: repeat(4, 1fr); }
.row-2-6 { grid-template-columns: 1.6fr 1fr; }
.row-2 { grid-template-columns: 1fr 1fr; }
.row-2-4 { grid-template-columns: 1fr 1.4fr; }
.row-2r { grid-template-columns: 1.4fr 1fr; }

/* ── Stoplight ── */
.stoplight {
  display: flex;
  gap: 5px;
  align-items: center;
  margin: 8px 0;
}

.sl-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--b1);
}

.sl-dot.lit-green { background: var(--green); box-shadow: 0 0 6px var(--green); }
.sl-dot.lit-yellow { background: var(--amber); box-shadow: 0 0 6px var(--amber); }
.sl-dot.lit-red { background: var(--red); box-shadow: 0 0 6px var(--red); }

/* ── Status Pill ── */
.pill {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: var(--rp);
  font-size: 9px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pill.green { background: rgba(34,197,94,0.15); color: var(--green); }
.pill.amber { background: rgba(245,158,11,0.15); color: var(--amber); }
.pill.red { background: rgba(230,0,0,0.15); color: var(--red); }
.pill.blue { background: rgba(59,130,246,0.15); color: var(--blue); }
.pill.purple { background: rgba(168,85,247,0.15); color: var(--purple); }
.pill.dark { background: var(--s2); color: var(--t2); }

/* ── Table ── */
.tbl {
  width: 100%;
  border-collapse: collapse;
  font-size: 11px;
}

.tbl th {
  text-align: left;
  padding: 6px 10px;
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--t3);
  font-weight: 600;
  border-bottom: 1px solid var(--b1);
}

.tbl td {
  padding: 8px 10px;
  border-bottom: 1px solid var(--b1);
  color: var(--t2);
  vertical-align: middle;
}

.tbl tr:last-child td { border-bottom: none; }
.tbl tr:hover td { background: var(--s2); }

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 4px; height: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--b2); border-radius: 2px; }
::-webkit-scrollbar-thumb:hover { background: var(--t3); }

/* ── Utility ── */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-8 { gap: 8px; }
.gap-12 { gap: 12px; }
.gap-16 { gap: 16px; }
.mt-4 { margin-top: 4px; }
.mt-8 { margin-top: 8px; }
.mt-12 { margin-top: 12px; }
.mb-8 { margin-bottom: 8px; }
.text-green { color: var(--green); }
.text-amber { color: var(--amber); }
.text-red { color: var(--red); }
.text-blue { color: var(--blue); }
.text-t2 { color: var(--t2); }
.text-t3 { color: var(--t3); }
.font-serif { font-family: 'DM Serif Display', serif; }
.w-full { width: 100%; }

/* ── Typing indicator ── */
.typing-dots {
  display: flex;
  gap: 4px;
  align-items: center;
  padding: 4px 0;
}

.typing-dots span {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--t3);
  animation: bounce 1.2s infinite;
}

.typing-dots span:nth-child(2) { animation-delay: 0.2s; }
.typing-dots span:nth-child(3) { animation-delay: 0.4s; }

@keyframes bounce {
  0%, 80%, 100% { transform: translateY(0); }
  40% { transform: translateY(-5px); }
}

/* ── Flags block ── */
.flags-block {
  padding: 10px 16px;
  border-bottom: 1px solid var(--b1);
}

.flag-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 6px 0;
  border-bottom: 1px solid var(--b1);
  font-size: 11px;
}

.flag-item:last-child { border-bottom: none; }

.flag-icon {
  font-size: 13px;
  flex-shrink: 0;
  margin-top: 1px;
}

.flag-text { color: var(--t2); }
.flag-text strong { color: var(--amber); }

/* ── Login Page ── */
.login-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: var(--bg);
}

.login-card {
  background: var(--s1);
  border: 1px solid var(--b1);
  border-radius: var(--rc);
  padding: 40px;
  width: 360px;
  text-align: center;
}

.login-logo {
  font-family: 'DM Serif Display', serif;
  font-size: 28px;
  color: var(--red);
  margin-bottom: 4px;
}

.login-sub {
  font-size: 12px;
  color: var(--t3);
  margin-bottom: 32px;
}

.login-input {
  width: 100%;
  background: var(--s2);
  border: 1px solid var(--b1);
  border-radius: var(--rs);
  color: var(--t1);
  font-size: 14px;
  font-family: 'Sora', sans-serif;
  padding: 12px 16px;
  outline: none;
  text-align: center;
  letter-spacing: 0.1em;
  margin-bottom: 16px;
  transition: border-color 0.15s;
}

.login-input:focus { border-color: var(--red); }

.login-btn {
  width: 100%;
  padding: 12px;
  background: var(--red);
  border: none;
  border-radius: var(--rs);
  color: #fff;
  font-size: 14px;
  font-family: 'Sora', sans-serif;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.15s;
}

.login-btn:hover { opacity: 0.85; }

.login-err {
  font-size: 11px;
  color: var(--red);
  margin-top: 12px;
  min-height: 16px;
}

/* ── Segment Buttons ── */
.seg-wrap {
  display: flex;
  gap: 4px;
  background: var(--s2);
  padding: 3px;
  border-radius: var(--rs);
}

.seg-btn {
  padding: 4px 12px;
  border-radius: 5px;
  border: none;
  background: transparent;
  color: var(--t2);
  font-size: 11px;
  font-family: 'Sora', sans-serif;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s;
}

.seg-btn.on {
  background: var(--s1);
  color: var(--t1);
  border: 1px solid var(--b1);
}

/* ── Kanban ── */
.kanban-wrap {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
}

.kanban-col {
  background: var(--s2);
  border-radius: var(--rs);
  padding: 10px;
}

.kanban-col-hdr {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--t3);
  font-weight: 600;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.kanban-count {
  background: var(--b1);
  border-radius: 99px;
  padding: 1px 6px;
  font-size: 9px;
  color: var(--t2);
}

.job-card {
  background: var(--s1);
  border: 1px solid var(--b1);
  border-radius: var(--rs);
  padding: 10px;
  margin-bottom: 6px;
  font-size: 11px;
}

.job-card:last-child { margin-bottom: 0; }

.job-card-client {
  color: var(--t1);
  font-weight: 500;
  margin-bottom: 4px;
}

.job-card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 4px;
}

.job-card-amount {
  font-family: 'DM Serif Display', serif;
  font-size: 13px;
  color: var(--t1);
}

/* ── Amex Card Grid ── */
.amex-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.amex-tile {
  background: var(--s2);
  border: 1px solid var(--b1);
  border-radius: var(--rs);
  padding: 12px;
  transition: border-color 0.15s;
}

.amex-tile.flagged {
  border-color: var(--amber);
}

.amex-tile-name {
  font-size: 12px;
  font-weight: 600;
  color: var(--t1);
  margin-bottom: 2px;
}

.amex-tile-role {
  font-size: 9px;
  color: var(--t3);
  margin-bottom: 8px;
}

.amex-tile-spend {
  font-family: 'DM Serif Display', serif;
  font-size: 20px;
  color: var(--t1);
  margin-bottom: 2px;
}

.amex-tile-limit {
  font-size: 9px;
  color: var(--t3);
  margin-bottom: 8px;
}

.flag-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 7px;
  border-radius: var(--rp);
  background: rgba(245,158,11,0.15);
  color: var(--amber);
  font-size: 9px;
  font-weight: 600;
  margin-top: 6px;
}

/* ── Budget Bars ── */
.budget-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid var(--b1);
}

.budget-row:last-child { border-bottom: none; }

.budget-label {
  width: 90px;
  font-size: 11px;
  color: var(--t2);
  flex-shrink: 0;
}

.budget-bar-wrap {
  flex: 1;
  height: 6px;
  background: var(--b1);
  border-radius: 99px;
  overflow: hidden;
}

.budget-bar-fill {
  height: 100%;
  border-radius: 99px;
  transition: width 0.6s ease;
}

.budget-amounts {
  text-align: right;
  flex-shrink: 0;
}

.budget-actual {
  font-size: 11px;
  color: var(--t1);
}

.budget-pct {
  font-size: 9px;
  color: var(--t3);
}

/* ── AR Aging ── */
.aging-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid var(--b1);
}

.aging-row:last-child { border-bottom: none; }

.aging-bucket {
  width: 100px;
  font-size: 11px;
  color: var(--t2);
  flex-shrink: 0;
}

.aging-bar-wrap {
  flex: 1;
  height: 6px;
  background: var(--b1);
  border-radius: 99px;
  overflow: hidden;
}

.aging-bar-fill {
  height: 100%;
  border-radius: 99px;
}

.aging-amount {
  font-size: 12px;
  color: var(--t1);
  text-align: right;
  min-width: 60px;
}

.aging-count {
  font-size: 9px;
  color: var(--t3);
  min-width: 40px;
  text-align: right;
}

/* ── Invoice Pipeline ── */
.pipeline-stage {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid var(--b1);
}

.pipeline-stage:last-child { border-bottom: none; }

.pipeline-label {
  width: 130px;
  font-size: 11px;
  color: var(--t2);
}

.pipeline-bar-wrap {
  flex: 1;
  height: 6px;
  background: var(--b1);
  border-radius: 99px;
  overflow: hidden;
}

.pipeline-bar-fill {
  height: 100%;
  border-radius: 99px;
}

.pipeline-amount {
  font-size: 11px;
  color: var(--t1);
  min-width: 70px;
  text-align: right;
}

/* ── Transaction Feed ── */
.txn-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid var(--b1);
}

.txn-row:last-child { border-bottom: none; }

.txn-merchant {
  flex: 1;
  font-size: 11px;
  color: var(--t1);
}

.txn-meta {
  font-size: 9px;
  color: var(--t3);
}

.txn-amount {
  font-size: 12px;
  font-weight: 600;
  min-width: 70px;
  text-align: right;
}

.txn-amount.out { color: var(--t1); }
.txn-amount.in { color: var(--green); }

.txn-time {
  font-size: 9px;
  color: var(--t3);
  min-width: 50px;
  text-align: right;
}

/* ── Upload Zone ── */
.upload-zone {
  border: 1px dashed var(--b2);
  border-radius: var(--rs);
  padding: 16px;
  text-align: center;
  cursor: pointer;
  transition: all 0.15s;
}

.upload-zone:hover {
  border-color: var(--red);
  background: rgba(230,0,0,0.04);
}

.upload-zone-icon { font-size: 20px; margin-bottom: 6px; }
.upload-zone-text { font-size: 11px; color: var(--t2); }
.upload-zone-sub { font-size: 9px; color: var(--t3); margin-top: 3px; }

/* ── Responsive ── */
@media (max-width: 1100px) {
  #body { grid-template-columns: 1fr; }
  #panel { display: none; }
  .row-3 { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  #main { padding: 12px; }
  .row-3, .row-4, .row-2, .row-2-6, .row-2-4, .row-2r { grid-template-columns: 1fr; }
  .amex-grid { grid-template-columns: 1fr 1fr; }
  .kanban-wrap { grid-template-columns: 1fr 1fr; }
}