:root {
  --ink: #17202a;
  --muted: #667085;
  --line: #d8dee8;
  --panel: #ffffff;
  --soft: #f4f7fb;
  --accent: #0f766e;
  --accent-dark: #115e59;
  --warn: #b45309;
  --good: #15803d;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background: var(--soft);
  font-family: Arial, Helvetica, sans-serif;
  display: flex;
}

.signin-screen {
  width: 100%;
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background: linear-gradient(135deg, #f4f7fb 0%, #e9fbf8 100%);
}

.signin-screen.hidden {
  display: none;
}

.signin-panel {
  width: min(460px, 100%);
  display: grid;
  gap: 22px;
  background: white;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 28px;
  box-shadow: 0 24px 60px rgba(17, 24, 39, 0.12);
}

.signin-brand {
  color: var(--ink);
}

.signin-brand span,
.signin-copy,
.signin-note {
  color: var(--muted);
}

.signin-copy,
.signin-note {
  line-height: 1.5;
  margin: 10px 0 0;
}

.signin-note {
  font-size: 13px;
  margin: 0;
}

.signin-form,
.signin-sso {
  display: grid;
  gap: 12px;
}

.signin-form label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.signin-form input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: white;
  font: inherit;
  padding: 12px;
}

.signin-divider {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  text-align: center;
}

.sidebar {
  width: 270px;
  background: #111827;
  color: white;
  padding: 24px 18px;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.brand {
  display: flex;
  gap: 12px;
  align-items: center;
}

.brand span {
  display: block;
  color: #b8c0cc;
  font-size: 13px;
  margin-top: 3px;
}

.mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  background: var(--accent);
  border-radius: 8px;
  font-weight: 800;
}

nav {
  display: grid;
  gap: 8px;
}

.nav {
  border: 0;
  border-radius: 8px;
  padding: 12px 14px;
  text-align: left;
  color: #d7dde8;
  background: transparent;
  font-size: 15px;
  cursor: pointer;
}

.nav.active,
.nav:hover {
  background: #263244;
  color: white;
}

.nav-parent {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-parent::after {
  content: "▾";
  font-size: 12px;
}

.nav-parent[aria-expanded="false"]::after {
  content: "▸";
}

.nav-group {
  display: grid;
  gap: 6px;
  padding-left: 14px;
}

.nav-group.collapsed {
  display: none;
}

.nav-child {
  font-size: 14px;
  padding: 10px 12px;
}

main {
  flex: 1;
  padding: 28px;
  overflow: auto;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 24px;
}

.eyebrow {
  margin: 0 0 6px;
  color: var(--accent-dark);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 12px;
}

h1,
h2 {
  margin: 0;
  letter-spacing: 0;
}

h1 {
  font-size: 28px;
}

h2 {
  font-size: 18px;
  margin-bottom: 16px;
}

.status-pill {
  border: 1px solid #99d5ce;
  background: #e9fbf8;
  color: var(--accent-dark);
  padding: 10px 12px;
  border-radius: 8px;
  font-weight: 700;
  white-space: nowrap;
}

.view {
  display: none;
}

.view.active {
  display: block;
}

.metrics,
.grid,
.mailbox,
.calendar-shell {
  display: grid;
  gap: 16px;
}

.metrics {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-bottom: 16px;
}

.metrics article,
.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px;
}

.metrics span {
  color: var(--muted);
  font-size: 13px;
}

.metrics strong {
  display: block;
  font-size: 30px;
  margin-top: 8px;
}

.two,
.mailbox {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.client-portal {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
}

.mailbox.full {
  grid-template-columns: 190px 280px minmax(0, 1fr);
  align-items: start;
}

.wide {
  margin-bottom: 16px;
}

.matter {
  border-left: 4px solid #94a3b8;
  padding: 12px;
  background: #f8fafc;
  margin-bottom: 10px;
  border-radius: 6px;
}

.matter strong,
.matter span {
  display: block;
}

.matter span {
  color: var(--muted);
  margin-top: 5px;
}

.matter.warning {
  border-color: var(--warn);
}

.matter.success {
  border-color: var(--good);
}

.timeline {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 14px;
}

.timeline b {
  color: var(--accent-dark);
  margin-right: 8px;
}

.call-layout,
.voice-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 16px;
}

.voice-layout {
  grid-template-columns: 360px minmax(0, 1fr);
  align-items: start;
  margin-bottom: 16px;
}

.phone-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px;
  background: #f8fafc;
  display: grid;
  gap: 12px;
}

.phone-card span {
  color: var(--muted);
}

.phone-card strong {
  font-size: 22px;
}

.call-list-panel {
  display: grid;
  gap: 12px;
}

.call-scroll {
  max-height: 440px;
  overflow-y: auto;
  padding-right: 4px;
}

.call-section-title {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  margin: 8px 0 6px;
  text-transform: uppercase;
}

.call-row {
  width: 100%;
  display: grid;
  gap: 4px;
  margin-bottom: 10px;
  border: 1px solid var(--line);
  border-left: 4px solid #94a3b8;
  background: #f8fafc;
  color: var(--ink);
  text-align: left;
}

.client-list,
.billable-list {
  display: grid;
  gap: 10px;
}

.client-filters {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-bottom: 12px;
}

.client-filters label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.client-filters input,
.client-filters select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: white;
  font: inherit;
  padding: 11px 12px;
}

.client-row,
.billable-row {
  width: 100%;
  display: grid;
  gap: 4px;
  border: 1px solid var(--line);
  border-left: 4px solid #94a3b8;
  background: #f8fafc;
  color: var(--ink);
  text-align: left;
}

.client-row.active,
.billable-row.active {
  border-color: #99d5ce;
  border-left-color: var(--accent);
  background: #e9fbf8;
}

.client-row strong,
.client-row span,
.client-row em,
.billable-row strong,
.billable-row span,
.billable-row em {
  display: block;
}

.client-row span,
.client-row em,
.billable-row span,
.billable-row em {
  color: var(--muted);
  font-size: 13px;
}

.client-row em,
.billable-row em {
  color: var(--accent-dark);
  font-style: normal;
  font-weight: 800;
}

.client-facts {
  grid-template-columns: 110px 1fr;
  margin-bottom: 16px;
}

.client-file-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 16px;
}

.client-documents {
  margin-top: 6px;
}

.call-row.active {
  border-color: #99d5ce;
  border-left-color: var(--accent);
  background: #e9fbf8;
}

.call-row strong,
.call-row time,
.call-row span,
.call-row em {
  display: block;
}

.call-row time,
.call-row span,
.call-row em {
  color: var(--muted);
  font-size: 13px;
}

.call-row em {
  color: var(--accent-dark);
  font-style: normal;
  font-weight: 800;
}

.call-facts {
  grid-template-columns: 88px 1fr;
  margin-bottom: 14px;
}

.contacts-table th,
.contacts-table td {
  font-size: 13px;
}

button {
  border: 0;
  background: var(--accent);
  color: white;
  border-radius: 8px;
  padding: 11px 14px;
  font-weight: 700;
  cursor: pointer;
}

button.secondary {
  background: #e5e7eb;
  color: var(--ink);
}

.transcript,
.draft,
.message-card {
  min-height: 190px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  background: white;
  line-height: 1.5;
}

.message-card {
  min-height: 128px;
  margin-bottom: 16px;
}

.checklist {
  display: grid;
  gap: 12px;
}

.checklist label {
  display: flex;
  gap: 10px;
  align-items: center;
}

.mail-toolbar {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  margin-bottom: 16px;
}

.mail-toolbar span,
.sync-note {
  color: var(--muted);
  font-size: 13px;
}

.mail-actions {
  display: flex;
  gap: 10px;
}

.mail-folders,
.mail-list {
  display: grid;
  gap: 8px;
}

.mail-list-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
}

.mail-list-head span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.email-scroll {
  max-height: 525px;
  overflow-y: auto;
  padding-right: 4px;
}

.email-scroll::after {
  content: "Scroll for older messages";
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  padding: 8px 4px 0;
  text-align: center;
}

.folder,
.category-toggle,
.email {
  width: 100%;
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
  background: #f8fafc;
  color: var(--ink);
  border: 1px solid var(--line);
}

.folder {
  margin-bottom: 0;
}

.folder span {
  color: var(--accent-dark);
}

.folder.active {
  background: #e9fbf8;
  border-color: #99d5ce;
}

.folder.channel {
  background: #fff;
}

.folder.category {
  padding-top: 9px;
  padding-bottom: 9px;
  font-size: 13px;
}

.category-toggle {
  align-items: center;
  margin: 10px 0 0;
  background: #eef2ff;
  color: #3730a3;
  border-color: #c7d2fe;
}

.category-toggle::before {
  content: "▾";
  font-size: 13px;
}

.category-toggle[aria-expanded="false"]::before {
  content: "▸";
}

.category-toggle em {
  background: white;
  border-radius: 8px;
  color: #3730a3;
  font-style: normal;
  padding: 4px 8px;
}

.category-group {
  display: grid;
  gap: 8px;
}

.category-group.collapsed {
  display: none;
}

.email.active {
  background: #e9fbf8;
  border-color: #99d5ce;
}

.email.whatsapp {
  border-left: 4px solid #16a34a;
}

.email {
  display: grid;
  text-align: left;
}

.email strong,
.email span,
.email em,
.email time {
  display: block;
}

.email span,
.email em,
.email time {
  color: var(--muted);
  font-size: 13px;
}

.email time {
  font-size: 12px;
}

.email em {
  color: var(--accent-dark);
  font-style: normal;
  font-weight: 700;
}

.email em b {
  display: inline-block;
  margin-right: 5px;
  border-radius: 8px;
  background: #dcfce7;
  color: #166534;
  padding: 2px 6px;
}

.message-meta {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: start;
  margin-bottom: 14px;
}

.message-meta span,
.send-status {
  border-radius: 8px;
  background: #e9fbf8;
  color: var(--accent-dark);
  font-size: 12px;
  font-weight: 800;
  padding: 7px 9px;
}

.send-status {
  display: inline-block;
  margin-top: 12px;
}

.compose-panel {
  display: none;
  margin-top: 16px;
}

.compose-panel.open {
  display: block;
}

.compose-form {
  display: grid;
  gap: 12px;
}

.compose-form label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.compose-form input,
.compose-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: white;
  font: inherit;
  padding: 11px 12px;
}

.compose-form textarea {
  min-height: 120px;
  resize: vertical;
}

.actions {
  display: flex;
  gap: 10px;
  margin-top: 14px;
}

.calendar-shell {
  grid-template-columns: minmax(0, 1.7fr) minmax(320px, 0.8fr);
  align-items: start;
  margin-bottom: 16px;
}

.calendar-panel {
  overflow: auto;
}

.calendar-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: start;
  margin-bottom: 16px;
}

.calendar-head span {
  color: var(--muted);
  display: block;
  margin-top: 6px;
}

.calendar-controls {
  display: flex;
  gap: 8px;
}

.calendar-grid {
  min-width: 0;
  display: grid;
  grid-template-columns: 46px repeat(5, minmax(88px, 1fr));
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: white;
}

.time-col,
.day-col {
  display: grid;
  grid-template-rows: 48px repeat(7, 64px);
  border-right: 1px solid var(--line);
}

.time-col {
  background: #f8fafc;
}

.time-col span {
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 11px;
  padding: 8px 5px;
}

.day-col {
  position: relative;
}

.day-col:last-child {
  border-right: 0;
}

.day-col::before {
  content: "";
  position: absolute;
  inset: 48px 0 0;
  background: repeating-linear-gradient(to bottom, transparent 0, transparent 63px, var(--line) 64px);
  pointer-events: none;
}

.day-col.today {
  background: #f0fdfa;
}

.day-head {
  position: relative;
  z-index: 1;
  border-bottom: 1px solid var(--line);
  background: #f8fafc;
  color: var(--muted);
  padding: 8px;
  font-size: 12px;
  font-weight: 700;
}

.day-head strong {
  display: block;
  color: var(--ink);
  font-size: 16px;
}

.calendar-event {
  position: relative;
  z-index: 2;
  margin: 5px;
  min-height: 58px;
  align-self: start;
  border: 1px solid #99d5ce;
  border-left: 4px solid var(--accent);
  background: #e9fbf8;
  color: var(--ink);
  text-align: left;
  display: grid;
  gap: 2px;
  padding: 7px;
}

.calendar-event time,
.calendar-event span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.calendar-event strong {
  font-size: 12px;
}

.calendar-event.confirmed {
  border-color: #a7f3d0;
  border-left-color: var(--good);
  background: #ecfdf5;
}

.calendar-event.warning {
  border-color: #fbbf24;
  border-left-color: var(--warn);
  background: #fffbeb;
}

.calendar-event.internal {
  border-color: #c7d2fe;
  border-left-color: #4f46e5;
  background: #eef2ff;
}

.calendar-event.open {
  border-color: #d8dee8;
  border-left-color: #94a3b8;
  background: #f8fafc;
  color: var(--muted);
}

.calendar-event.selected {
  outline: 3px solid #fbbf24;
  outline-offset: 1px;
}

.appointment-detail dl {
  grid-template-columns: 94px 1fr;
  margin-bottom: 16px;
}

.detail-actions {
  display: flex;
  gap: 10px;
  margin: 12px 0 22px;
}

.booking-form {
  display: grid;
  gap: 13px;
}

.booking-form label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.booking-form input,
.booking-form select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: white;
  font: inherit;
  padding: 11px 12px;
}

.slot-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
}

.slot {
  min-height: 48px;
  background: #e9fbf8;
  color: var(--accent-dark);
  border: 1px solid #99d5ce;
}

.steps {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 10px;
}

.step {
  border: 1px solid var(--line);
  border-radius: 8px;
  min-height: 82px;
  padding: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: #f8fafc;
  font-weight: 700;
}

.step.done {
  border-color: #a7f3d0;
  background: #ecfdf5;
  color: #166534;
}

.step.current {
  border-color: #fbbf24;
  background: #fffbeb;
  color: #92400e;
}

dl {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 10px;
  margin: 0;
}

dt {
  color: var(--muted);
}

dd {
  margin: 0;
  font-weight: 700;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  border-bottom: 1px solid var(--line);
  padding: 13px 10px;
  text-align: left;
}

th {
  color: var(--muted);
  font-size: 13px;
}

@media (max-width: 880px) {
  body {
    display: block;
  }

  .sidebar {
    width: auto;
  }

  .metrics,
  .two,
  .mailbox,
  .mailbox.full,
  .calendar-shell,
  .client-portal,
  .client-file-grid,
  .voice-layout,
  .call-layout,
  .steps,
  .slot-grid {
    grid-template-columns: 1fr;
  }

  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }
}