:root {
  --ink: #2d3142;
  --paper: #f7fff7;
  --accent: #ff9f1c;
  --teal: #2ec4b6;
  --line: rgba(45, 49, 66, 0.16);
  --muted: #69707f;
  --danger: #b42318;
  --shadow: 0 18px 50px rgba(45, 49, 66, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, Arial, Helvetica, sans-serif;
}

body {
  margin: 0;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.app-shell {
  min-height: 100vh;
  background:
    linear-gradient(90deg, rgba(46, 196, 182, 0.08), transparent 40%),
    var(--paper);
}

.command-bar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: minmax(230px, 300px) minmax(430px, 1fr) minmax(250px, 340px);
  gap: 16px;
  align-items: center;
  padding: 14px clamp(16px, 3vw, 34px);
  background: rgba(247, 255, 247, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  gap: 12px;
  align-items: center;
  min-width: 0;
  color: inherit;
  text-decoration: none;
}

.brand img {
  flex: 0 0 auto;
}

.brand strong {
  display: block;
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 1.3rem;
  line-height: 1.1;
}

.brand small,
.screen-head p,
.metrics small,
.request-row small,
.lane-card small,
.timeline-item small {
  color: var(--muted);
}

.nav-tabs {
  display: flex;
  flex-wrap: nowrap;
  gap: 5px;
  justify-content: center;
}

.nav-tab,
.icon-button,
.primary-button,
.dialog-actions button {
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  color: var(--ink);
}

.nav-tab {
  padding: 0 9px;
  font-size: 0.94rem;
}

.nav-tab.is-active {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}

.command-actions {
  display: flex;
  gap: 10px;
  align-items: end;
  justify-content: flex-end;
}

.search-box {
  display: grid;
  gap: 4px;
  width: min(290px, 100%);
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0;
}

.search-box input,
.request-form input,
.request-form select,
.dialog-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  color: var(--ink);
  outline: none;
}

.search-box input {
  min-height: 40px;
  padding: 0 12px;
}

.icon-button {
  width: 42px;
  font-size: 1.2rem;
}

.primary-button {
  padding: 0 16px;
  background: var(--accent);
  border-color: #d47e00;
  color: #1e1608;
  font-weight: 800;
}

.workspace {
  display: block;
  padding: 22px clamp(14px, 3vw, 34px) 40px;
}

.view {
  display: none;
}

.view.is-visible {
  display: grid;
  gap: 18px;
  animation: rise 240ms ease-out;
}

.screen-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
}

.eyebrow,
.mono,
.source-pill span,
.metrics span {
  margin: 0 0 5px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin-top: 0;
}

h1,
h2 {
  font-family: Georgia, 'Times New Roman', serif;
  letter-spacing: 0;
}

h1 {
  max-width: 850px;
  margin-bottom: 0;
  font-size: clamp(2rem, 5vw, 4.2rem);
  line-height: 0.98;
}

h2 {
  margin-bottom: 0;
}

.source-pill {
  flex: 0 0 auto;
  min-width: 160px;
  padding: 10px 12px;
  border-left: 4px solid var(--teal);
  background: #ffffff;
  box-shadow: var(--shadow);
}

.source-pill strong {
  display: block;
  overflow-wrap: anywhere;
}

.source-pill.compact {
  min-width: 0;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  box-shadow: none;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--line);
  background: var(--line);
}

.metrics article {
  min-height: 112px;
  padding: 16px;
  background: #ffffff;
}

.metrics strong {
  display: block;
  margin: 8px 0;
  font-family: Georgia, 'Times New Roman', serif;
  font-size: clamp(1.8rem, 4vw, 3rem);
  line-height: 1;
}

.alert-metric {
  border-top: 4px solid var(--accent);
}

.section-head,
.lane-head,
.form-actions,
.dialog-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.board-section,
.queue-panel,
.event-stream,
.request-form,
.document-list,
.finance-list {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.72);
}

.section-head {
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
}

.approval-board {
  display: grid;
  grid-template-columns: repeat(4, minmax(180px, 1fr));
  min-height: 280px;
  overflow-x: auto;
}

.lane {
  min-width: 180px;
  border-right: 1px solid var(--line);
  background: rgba(247, 255, 247, 0.72);
}

.lane:last-child {
  border-right: 0;
}

.lane-head {
  min-height: 46px;
  padding: 10px 12px;
  background: var(--ink);
  color: var(--paper);
}

.lane-head span {
  display: inline-grid;
  place-items: center;
  min-width: 28px;
  height: 28px;
  border-radius: 999px;
  background: var(--teal);
  color: #082421;
  font-weight: 900;
}

.lane-items {
  display: grid;
  gap: 10px;
  padding: 12px;
}

.lane-card {
  display: grid;
  gap: 8px;
  width: 100%;
  min-height: 150px;
  padding: 12px;
  text-align: left;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  color: inherit;
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.lane-card:hover,
.request-row:hover {
  transform: translateY(-1px);
  border-color: var(--teal);
  box-shadow: 0 10px 24px rgba(45, 49, 66, 0.12);
}

.lane-card strong {
  line-height: 1.22;
}

.code {
  width: max-content;
  padding: 3px 7px;
  background: rgba(46, 196, 182, 0.16);
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 900;
}

.lane-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-size: 0.82rem;
}

.lane-meta em {
  color: var(--muted);
  font-style: normal;
}

.tone-public {
  border-top: 4px solid var(--teal);
}

.tone-warning {
  border-top: 4px solid var(--accent);
}

.tone-blocked {
  border-top: 4px solid var(--danger);
}

.tone-ok {
  border-top: 4px solid #4d7c0f;
}

.table-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 360px);
  gap: 18px;
}

.request-table {
  display: grid;
}

.request-row {
  display: grid;
  grid-template-columns: 16px minmax(220px, 1.7fr) minmax(94px, 0.55fr) minmax(106px, 0.65fr) minmax(95px, 0.6fr) minmax(70px, 0.45fr);
  gap: 12px;
  align-items: center;
  width: 100%;
  min-height: 66px;
  padding: 10px 14px;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: #ffffff;
  color: var(--ink);
  text-align: left;
}

.request-row.is-selected {
  background: rgba(46, 196, 182, 0.12);
  box-shadow: inset 4px 0 0 var(--teal);
}

.request-row span {
  min-width: 0;
}

.request-row strong,
.request-row small {
  display: block;
  overflow-wrap: anywhere;
}

.status-dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--teal);
}

.status-dot.tone-warning {
  background: var(--accent);
}

.status-dot.tone-blocked {
  background: var(--danger);
}

.status-dot.tone-ok {
  background: #4d7c0f;
}

.inspector {
  align-self: start;
  padding: 18px;
  border: 1px solid var(--line);
  background: var(--ink);
  color: var(--paper);
  box-shadow: var(--shadow);
}

.inspector .mono,
.inspector p {
  color: rgba(247, 255, 247, 0.72);
}

.inspector dl {
  display: grid;
  grid-template-columns: minmax(90px, 0.8fr) minmax(0, 1.2fr);
  gap: 10px 12px;
  margin: 18px 0;
}

.inspector dt {
  color: rgba(247, 255, 247, 0.64);
}

.inspector dd {
  margin: 0;
  overflow-wrap: anywhere;
}

.full-width {
  width: 100%;
}

.timeline {
  display: grid;
}

.timeline-item,
.doc-item,
.finance-item {
  display: grid;
  gap: 14px;
  align-items: center;
  min-height: 74px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  background: #ffffff;
}

.timeline-item {
  grid-template-columns: 110px minmax(0, 1fr);
}

.timeline-item p,
.doc-item p,
.finance-item p {
  margin: 4px 0;
  color: var(--muted);
}

.event-type {
  display: inline-grid;
  place-items: center;
  min-height: 32px;
  padding: 5px 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 900;
  text-transform: uppercase;
}

.request-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  padding: 18px;
}

.request-form label,
.dialog-form label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 800;
}

.request-form input,
.request-form select {
  min-height: 46px;
  padding: 0 12px;
}

.form-actions {
  grid-column: 1 / -1;
  justify-content: flex-start;
}

.form-actions output {
  color: var(--muted);
}

.doc-item {
  grid-template-columns: 130px minmax(0, 1fr) minmax(120px, 0.3fr) minmax(110px, 0.3fr);
}

.doc-item span,
.doc-item b {
  width: max-content;
  max-width: 100%;
  padding: 4px 8px;
  border-radius: 999px;
  background: rgba(46, 196, 182, 0.16);
}

.doc-item b {
  background: rgba(255, 159, 28, 0.18);
  font-size: 0.8rem;
}

.finance-item {
  grid-template-columns: minmax(110px, 0.4fr) minmax(0, 1fr) minmax(80px, 0.25fr) minmax(110px, 0.3fr);
}

.meter {
  position: relative;
  display: block;
  height: 12px;
  border-radius: 999px;
  background: rgba(45, 49, 66, 0.12);
  overflow: hidden;
}

.meter::before {
  position: absolute;
  inset: 0 auto 0 0;
  width: var(--value);
  content: "";
  background: linear-gradient(90deg, var(--teal), var(--accent));
}

.empty-lane,
.empty-state {
  margin: 0;
  padding: 14px;
  color: var(--muted);
}

dialog {
  width: min(520px, calc(100vw - 24px));
  border: 0;
  border-radius: 8px;
  padding: 0;
  box-shadow: var(--shadow);
}

dialog::backdrop {
  background: rgba(45, 49, 66, 0.55);
}

.dialog-form {
  display: grid;
  gap: 18px;
  padding: 20px;
  background: var(--paper);
}

.dialog-form textarea {
  resize: vertical;
  min-height: 120px;
  padding: 12px;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1080px) {
  .command-bar {
    grid-template-columns: 1fr;
    align-items: stretch;
  }

  .nav-tabs,
  .command-actions {
    flex-wrap: wrap;
    justify-content: flex-start;
  }

  .table-layout {
    grid-template-columns: 1fr;
  }

  .inspector {
    position: static;
  }
}

@media (max-width: 760px) {
  .workspace {
    padding-inline: 10px;
  }

  .screen-head {
    align-items: stretch;
    flex-direction: column;
  }

  .metrics {
    grid-template-columns: 1fr 1fr;
  }

  .approval-board {
    grid-template-columns: repeat(4, minmax(220px, 78vw));
  }

  .request-row {
    grid-template-columns: 12px minmax(0, 1fr);
  }

  .request-row > span:nth-child(n+4) {
    display: none;
  }

  .request-form,
  .timeline-item,
  .doc-item,
  .finance-item {
    grid-template-columns: 1fr;
  }

  .form-actions {
    align-items: stretch;
    flex-direction: column;
  }
}