:root {
  --opp-navy: #07111f;
  --opp-ink: #101927;
  --opp-muted: #64748b;
  --opp-line: #d9e0e7;
  --opp-paper: #fbfcf7;
  --opp-signal: #b8ff2c;
  --opp-orange: #ff6b35;
}

#opportunitiesTab.active {
  background:
    linear-gradient(rgba(7, 17, 31, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(7, 17, 31, 0.025) 1px, transparent 1px),
    #f5f5ef;
  background-size: 28px 28px;
}

.opp-workspace {
  display: grid;
  gap: 12px;
}

.opp-hero {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  border: 1px solid rgba(184, 255, 44, 0.25);
  border-radius: 14px;
  color: #fff;
  background:
    radial-gradient(circle at 87% 10%, rgba(184, 255, 44, 0.17), transparent 28%),
    linear-gradient(135deg, #07111f, #0b2632);
}

.opp-eyebrow {
  margin-bottom: 5px;
  color: var(--opp-signal);
  font: 600 10px/1.2 "IBM Plex Mono", monospace;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.opp-hero h2 {
  margin: 0;
  color: #fff !important;
  font: 750 26px/1.1 "Archivo", sans-serif;
}

.opp-hero p {
  max-width: 700px;
  margin: 7px 0 0;
  color: #b8c3cf;
  font-size: 13px;
}

.opp-primary,
.opp-secondary,
.opp-view-button,
.opp-icon-button {
  min-height: 36px;
  border-radius: 8px;
  padding: 8px 13px;
  border: 1px solid transparent;
  font: 700 12px/1 "Archivo", sans-serif;
  cursor: pointer;
}

.opp-primary {
  color: var(--opp-navy);
  background: var(--opp-signal);
  border-color: var(--opp-signal);
}

.opp-primary:hover { background: #a7eb22; }

.opp-secondary,
.opp-view-button,
.opp-icon-button {
  color: #334155;
  background: #fff;
  border-color: var(--opp-line);
}

.opp-view-button.active {
  color: #fff;
  background: var(--opp-navy);
  border-color: var(--opp-navy);
}

.opp-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.opp-metric {
  min-height: 72px;
  padding: 12px 14px;
  border: 1px solid var(--opp-line);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 2px 10px rgba(7, 17, 31, 0.04);
}

.opp-metric-label {
  color: var(--opp-muted);
  font: 600 9px/1.2 "IBM Plex Mono", monospace;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.opp-metric-value {
  margin-top: 7px;
  color: var(--opp-ink);
  font: 750 24px/1 "Archivo", sans-serif;
}

.opp-metric-detail {
  margin-top: 5px;
  color: var(--opp-muted);
  font-size: 10px;
}

.opp-toolbar {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid var(--opp-line);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.94);
}

.opp-filters {
  display: grid;
  grid-template-columns: minmax(190px, 1fr) repeat(2, minmax(130px, 180px));
  gap: 8px;
  flex: 1;
}

.opp-field label {
  display: block;
  margin-bottom: 4px;
  color: #53616c;
  font: 600 9px/1.2 "IBM Plex Mono", monospace;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.opp-field input,
.opp-field select,
.opp-field textarea {
  width: 100%;
  box-sizing: border-box;
  border: 1px solid var(--opp-line);
  border-radius: 8px;
  padding: 8px 10px;
  color: var(--opp-ink);
  background: #fff;
  font: 500 12px/1.3 "Archivo", sans-serif;
}

.opp-view-switch { display: flex; gap: 6px; }

.opp-board-shell {
  min-width: 0;
}

.opp-board {
  display: grid;
  gap: 12px;
  min-width: 0;
}

.opp-stage-overview {
  display: grid;
  grid-template-columns: repeat(8, minmax(112px, 1fr));
  gap: 7px;
}

.opp-stage-tile {
  position: relative;
  min-width: 0;
  min-height: 74px;
  padding: 11px 10px 9px;
  overflow: hidden;
  border: 1px solid var(--opp-line);
  border-top: 3px solid var(--stage-color, #64748b);
  border-radius: 10px;
  color: var(--opp-ink);
  background: rgba(255, 255, 255, 0.94);
  text-align: left;
  cursor: pointer;
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.opp-stage-tile:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(7, 17, 31, 0.08);
}

.opp-stage-tile.active {
  border-color: var(--stage-color, #64748b);
  box-shadow: inset 0 -3px 0 var(--stage-color, #64748b), 0 5px 14px rgba(7, 17, 31, 0.08);
  background: #fff;
}

.opp-stage-tile.drag-over {
  border-color: var(--opp-signal);
  box-shadow: inset 0 0 0 2px rgba(184, 255, 44, 0.55);
  transform: translateY(-2px);
}

.opp-stage-tile-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 7px;
}

.opp-stage-tile-top strong {
  min-width: 0;
  font: 750 11px/1.2 "Archivo", sans-serif;
}

.opp-stage-tile-top b {
  min-width: 23px;
  padding: 4px 6px;
  border-radius: 999px;
  color: #475569;
  background: #f2f4ef;
  text-align: center;
  font: 650 9px/1 "IBM Plex Mono", monospace;
}

.opp-stage-tile-totals {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 10px;
  color: var(--opp-muted);
  font: 500 8px/1.2 "IBM Plex Mono", monospace;
}

.opp-stage-tile-totals i,
.opp-stage-focus-header p span {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--stage-color, #64748b);
}

.opp-stage-focus {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--opp-line);
  border-top: 3px solid var(--stage-color, #64748b);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 4px 18px rgba(7, 17, 31, 0.05);
}

.opp-stage-focus-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 12px 14px;
  border-bottom: 1px solid #e7ebee;
  background: linear-gradient(90deg, rgba(7, 17, 31, 0.025), transparent);
}

.opp-stage-focus-eyebrow {
  color: var(--stage-color, #64748b);
  font: 650 8px/1.2 "IBM Plex Mono", monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.opp-stage-focus-header h3 {
  margin: 3px 0 0;
  color: var(--opp-ink);
  font: 750 16px/1.15 "Archivo", sans-serif;
}

.opp-stage-focus-header p {
  display: flex;
  align-items: center;
  gap: 7px;
  margin: 5px 0 0;
  color: var(--opp-muted);
  font-size: 9px;
}

.opp-stage-focus-range {
  flex: 0 0 auto;
  padding: 6px 9px;
  border-radius: 999px;
  color: #52606d;
  background: #f1f4ef;
  font: 550 8px/1 "IBM Plex Mono", monospace;
}

.opp-stage-focus-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-content: start;
  gap: 9px;
  max-height: min(50vh, 510px);
  padding: 12px;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
}

.opp-stage-focus-list > .opp-empty {
  grid-column: 1 / -1;
}

.opp-stage-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 9px 12px;
  border-top: 1px solid #e7ebee;
  color: var(--opp-muted);
  background: #fafbf7;
  font: 550 9px/1 "IBM Plex Mono", monospace;
}

.opp-stage-pagination button {
  min-height: 30px;
  padding: 6px 11px;
  border: 1px solid var(--opp-line);
  border-radius: 7px;
  color: #334155;
  background: #fff;
  font: 700 10px/1 "Archivo", sans-serif;
  cursor: pointer;
}

.opp-stage-pagination button:disabled {
  opacity: 0.42;
  cursor: not-allowed;
}

.opp-card {
  padding: 11px;
  border: 1px solid #d5dce3;
  border-radius: 9px;
  background: #fff;
  box-shadow: 0 2px 7px rgba(7, 17, 31, 0.06);
  cursor: grab;
}

.opp-card:active { cursor: grabbing; }
.opp-card.dragging { opacity: 0.45; transform: rotate(1deg); }

.opp-card-company {
  overflow: hidden;
  color: var(--opp-muted);
  font: 600 9px/1.2 "IBM Plex Mono", monospace;
  letter-spacing: 0.04em;
  text-overflow: ellipsis;
  text-transform: uppercase;
  white-space: nowrap;
}

.opp-card-title {
  margin-top: 5px;
  color: var(--opp-ink);
  font: 750 14px/1.25 "Archivo", sans-serif;
}

.opp-card-spec {
  min-height: 14px;
  margin-top: 4px;
  color: #52606d;
  font-size: 10px;
}

.opp-card-numbers {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  margin-top: 9px;
}

.opp-card-number {
  padding: 6px;
  border-radius: 6px;
  background: #f6f7f2;
}

.opp-card-number span {
  display: block;
  color: var(--opp-muted);
  font: 500 8px/1.1 "IBM Plex Mono", monospace;
  text-transform: uppercase;
}

.opp-card-number strong {
  display: block;
  margin-top: 3px;
  color: var(--opp-ink);
  font-size: 12px;
}

.opp-probability-track {
  height: 4px;
  margin-top: 9px;
  overflow: hidden;
  border-radius: 999px;
  background: #e8ecef;
}

.opp-probability-fill {
  height: 100%;
  border-radius: inherit;
  background: var(--stage-color, #64748b);
}

.opp-card-meta {
  display: flex;
  justify-content: space-between;
  gap: 6px;
  margin-top: 7px;
  color: var(--opp-muted);
  font-size: 9px;
}

.opp-card-actions {
  display: flex;
  align-items: center;
  gap: 5px;
  margin-top: 9px;
}

.opp-card-actions select {
  min-width: 0;
  flex: 1;
  padding: 5px;
  border: 1px solid var(--opp-line);
  border-radius: 6px;
  color: #334155;
  background: #fff;
  font-size: 9px;
}

.opp-card-actions button {
  padding: 6px 8px;
  border: 0;
  border-radius: 6px;
  color: #fff;
  background: var(--opp-navy);
  font-size: 9px;
  font-weight: 700;
  cursor: pointer;
}

.opp-empty {
  padding: 30px 12px;
  border: 1px dashed #cbd4dc;
  border-radius: 8px;
  color: #7b8794;
  text-align: center;
  font-size: 10px;
}

.opp-forecast-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
  gap: 12px;
}

.opp-forecast-card {
  padding: 16px;
  border: 1px solid var(--opp-line);
  border-radius: 11px;
  background: rgba(255, 255, 255, 0.95);
}

.opp-forecast-card h3 {
  margin: 0 0 14px;
  color: var(--opp-ink);
  font-size: 15px;
}

.opp-month-row {
  display: grid;
  grid-template-columns: 72px minmax(100px, 1fr) 95px;
  align-items: center;
  gap: 9px;
  margin-bottom: 10px;
  color: #475569;
  font-size: 10px;
}

.opp-month-track {
  height: 10px;
  overflow: hidden;
  border-radius: 999px;
  background: #edf0eb;
}

.opp-month-fill {
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #8fbf23, var(--opp-signal));
}

.opp-stage-forecast-row {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 9px 0;
  border-bottom: 1px solid #edf0f2;
  color: #475569;
  font-size: 11px;
}

.opp-stage-forecast-row:last-child { border-bottom: 0; }

.opp-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 12000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
  background: rgba(4, 12, 24, 0.72);
  backdrop-filter: blur(5px);
}

.opp-modal {
  width: min(860px, 96vw);
  max-height: 92vh;
  overflow: auto;
  border: 1px solid rgba(184, 255, 44, 0.28);
  border-radius: 14px;
  background: var(--opp-paper);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.3);
}

.opp-modal-header {
  position: sticky;
  top: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 18px;
  color: #fff;
  background: var(--opp-navy);
}

.opp-modal-header h3 { margin: 0; color: #fff !important; font-size: 18px; }

.opp-modal-body { padding: 18px; }

.opp-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 0;
  padding: 0;
  border: 0;
}

.opp-field-wide { grid-column: 1 / -1; }
.opp-field textarea { min-height: 78px; resize: vertical; }

.opp-modal-footer {
  position: sticky;
  bottom: 0;
  display: flex;
  justify-content: space-between;
  gap: 8px;
  padding: 12px 18px;
  border-top: 1px solid var(--opp-line);
  background: rgba(251, 252, 247, 0.97);
}

.opp-history {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--opp-line);
}

.opp-history h4 { margin: 0 0 10px; color: var(--opp-ink); }

.opp-history-item {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid #e8ecef;
  color: #52606d;
  font-size: 10px;
}

.opp-loading {
  padding: 48px 18px;
  color: var(--opp-muted);
  text-align: center;
}

@media (max-width: 900px) {
  .opp-hero { align-items: flex-start; padding: 15px; }
  .opp-hero h2 { font-size: 21px; }
  .opp-hero p { display: none; }
  .opp-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .opp-metric { min-height: 60px; padding: 10px; }
  .opp-metric-value { font-size: 20px; }
  .opp-toolbar { align-items: stretch; flex-direction: column; }
  .opp-filters { grid-template-columns: 1fr 1fr; }
  .opp-filters .opp-field:first-child { grid-column: 1 / -1; }
  .opp-view-switch { display: grid; grid-template-columns: 1fr 1fr; }
  .opp-stage-overview { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .opp-stage-focus-list { grid-template-columns: repeat(2, minmax(0, 1fr)); max-height: 56vh; }
  .opp-card { cursor: default; }
  .opp-forecast-panel { grid-template-columns: 1fr; }
  .opp-form-grid { grid-template-columns: 1fr; }
  .opp-field-wide { grid-column: auto; }
  .opp-modal-backdrop { align-items: flex-end; padding: 0; }
  .opp-modal { width: 100%; max-height: 94vh; border-radius: 16px 16px 0 0; }
}

@media (max-width: 520px) {
  .opp-hero { flex-direction: column; }
  .opp-primary { width: 100%; }
  .opp-metric-label { font-size: 8px; }
  .opp-metric-value { font-size: 18px; }
  .opp-stage-overview { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .opp-stage-tile { min-height: 68px; padding: 9px; }
  .opp-stage-focus-header { align-items: flex-start; }
  .opp-stage-focus-range { white-space: nowrap; }
  .opp-stage-focus-list { grid-template-columns: 1fr; max-height: 58vh; padding: 9px; }
  .opp-month-row { grid-template-columns: 58px minmax(80px, 1fr) 78px; }
}

@media (min-width: 901px) and (max-width: 1280px) {
  .opp-stage-overview { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .opp-stage-focus-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 1281px) and (max-width: 1680px) {
  .opp-stage-overview { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}