:root {
  --bb-gold: #EEA73D;
  --bb-charcoal: #393E45;
  --bb-ink: #1f2328;
  --bb-teal: #156082;
  --bb-canvas: #f4f1ea;
  --bb-card: #ffffff;
  --bb-muted: #6b7178;
  --bb-line: #e2ddd3;
}

html, body {
  height: 100%;
}

body {
  margin: 0;
  font-family: "Source Sans 3", "Segoe UI", sans-serif;
  color: var(--bb-ink);
  background: var(--bb-canvas);
}

h1, h2, h3, h4, .nav-brand, .page-kicker {
  font-family: Montserrat, "Segoe UI", sans-serif;
}

a {
  color: var(--bb-teal);
}

a:hover {
  color: var(--bb-charcoal);
}

.app-shell {
  display: flex;
  min-height: 100vh;
}

.app-nav {
  width: 232px;
  flex-shrink: 0;
  background: var(--bb-charcoal);
  color: #f3efe6;
  display: flex;
  flex-direction: column;
  padding: 1.4rem 1.1rem 1.2rem;
}

.nav-brand {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  text-decoration: none;
  margin-bottom: 2rem;
}

.nav-brand img {
  width: 148px;
  height: auto;
}

.nav-brand span {
  color: var(--bb-gold);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.app-nav nav {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.app-nav .nav-link {
  color: #d8d3c8;
  text-decoration: none;
  padding: 0.65rem 0.75rem;
  font-family: Montserrat, sans-serif;
  font-size: 0.92rem;
  font-weight: 600;
  border-left: 3px solid transparent;
}

.app-nav .nav-link:hover {
  color: #fff;
}

.app-nav .nav-link.active {
  color: var(--bb-gold);
  border-left-color: var(--bb-gold);
  background: rgba(238, 167, 61, 0.08);
}

.nav-user {
  margin-top: auto;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.nav-user-name {
  font-weight: 600;
}

.nav-user-role {
  color: #b7b2a7;
  font-size: 0.8rem;
  margin-bottom: 0.6rem;
}

.btn-logout {
  background: none;
  border: 0;
  padding: 0;
  color: var(--bb-gold);
  font-size: 0.8rem;
}

.app-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.app-main main {
  flex: 1;
  padding: 1.75rem 2rem 2rem;
}

.app-footer {
  padding: 0.85rem 2rem;
  font-size: 0.78rem;
  color: var(--bb-muted);
  border-top: 1px solid var(--bb-line);
  background: #fff;
}

.page-kicker {
  color: var(--bb-gold);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 0.35rem;
}

.page-title {
  font-weight: 800;
  font-size: 1.85rem;
  color: var(--bb-charcoal);
  margin-bottom: 0.35rem;
}

.page-lede {
  color: var(--bb-muted);
  max-width: 46rem;
  margin-bottom: 1.5rem;
}

.board {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  align-items: start;
}

.board-col h2 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--bb-charcoal);
  margin-bottom: 0.75rem;
}

.board-col h2 span {
  color: var(--bb-muted);
  font-weight: 600;
}

.task-card {
  background: var(--bb-card);
  border: 1px solid var(--bb-line);
  border-radius: 4px;
  padding: 0.95rem 1rem 0.85rem;
  margin-bottom: 0.75rem;
}

.task-card.highlight {
  border-left: 4px solid var(--bb-gold);
}

.task-card h3 {
  font-size: 1rem;
  font-weight: 700;
  margin: 0 0 0.35rem;
}

.task-meta {
  color: var(--bb-muted);
  font-size: 0.86rem;
  margin-bottom: 0.55rem;
}

.chip {
  display: inline-block;
  background: var(--bb-teal);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.18rem 0.45rem;
  margin-right: 0.35rem;
}

.age {
  font-size: 0.8rem;
  color: var(--bb-muted);
}

.task-card.highlight .age {
  color: var(--bb-gold);
  font-weight: 700;
}

.task-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.7rem;
}

.compose {
  max-width: 720px;
  background: #fff;
  border: 1px solid var(--bb-line);
  border-radius: 4px;
  padding: 1.2rem 1.3rem 1.3rem;
}

.compose-sent {
  background: #eef6ef;
  color: #215c2a;
  font-weight: 600;
  padding: 0.55rem 0.75rem;
  margin-bottom: 1rem;
}

.compose-field {
  display: grid;
  grid-template-columns: 5rem minmax(0, 1fr);
  gap: 0.6rem;
  align-items: center;
  margin-bottom: 0.65rem;
}

.compose-field label,
.compose-field > span {
  color: var(--bb-muted);
  font-size: 0.82rem;
  font-weight: 600;
  margin: 0;
}

.compose-field-body {
  display: block;
  margin-top: 0.85rem;
}

.compose-textarea {
  min-height: 18rem;
  resize: vertical;
}

.compose-body.sent {
  white-space: pre-wrap;
  padding: 0.85rem 0 1.2rem;
  border-top: 1px solid var(--bb-line);
  margin-top: 0.4rem;
}

.compose-actions {
  display: flex;
  gap: 0.75rem;
  margin: 0.4rem 0 0.2rem;
}

.compose-quoted {
  margin-top: 1.4rem;
  padding-top: 1rem;
  border-top: 1px solid var(--bb-line);
}

.compose-quoted .subject {
  font-weight: 700;
  margin-bottom: 0.4rem;
}

.compose-quoted blockquote {
  margin: 0;
  padding-left: 0.75rem;
  border-left: 3px solid var(--bb-gold);
  color: var(--bb-charcoal);
  font-style: italic;
}

.evidence {
  margin-top: 0.7rem;
  padding-top: 0.7rem;
  border-top: 1px solid var(--bb-line);
  font-size: 0.9rem;
}

.evidence blockquote {
  margin: 0.4rem 0 0;
  padding-left: 0.75rem;
  border-left: 3px solid var(--bb-gold);
  color: var(--bb-charcoal);
  font-style: italic;
}

.draft {
  white-space: pre-wrap;
  background: #fbf7ee;
  padding: 0.75rem;
  margin-top: 0.6rem;
  font-size: 0.88rem;
}

.matter-card, .member-card, .panel {
  background: #fff;
  border: 1px solid var(--bb-line);
  border-radius: 4px;
  padding: 1.15rem 1.2rem;
  margin-bottom: 1rem;
  display: block;
  color: inherit;
  text-decoration: none;
}

.matter-card:hover, .member-card:hover {
  border-color: var(--bb-gold);
}

.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.contact-group h3 {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--bb-gold);
  font-weight: 700;
  margin: 1rem 0 0.5rem;
}

.contact-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.45rem 0;
  border-bottom: 1px solid var(--bb-line);
  font-size: 0.92rem;
}

.contact-row small {
  color: var(--bb-muted);
}

.empty-state {
  color: var(--bb-charcoal);
  font-size: 1.05rem;
  padding: 1.5rem 0;
}

.digest {
  max-width: 720px;
  margin: 0 auto;
  background: #fff;
  border: 1px solid var(--bb-line);
  box-shadow: 0 10px 40px rgba(57, 62, 69, 0.08);
}

.digest-chrome {
  background: var(--bb-charcoal);
  padding: 1.1rem 1.5rem;
}

.digest-chrome img {
  width: 140px;
}

.digest-headers {
  padding: 1rem 1.5rem 0.4rem;
  font-size: 0.88rem;
  color: var(--bb-muted);
  border-bottom: 1px solid var(--bb-line);
}

.digest-headers strong {
  color: var(--bb-charcoal);
}

.digest-body {
  padding: 1.4rem 1.6rem 1.8rem;
}

.digest-body h2 {
  font-size: 1.05rem;
  color: var(--bb-gold);
  font-weight: 800;
  margin: 1.2rem 0 0.6rem;
}

.digest-body ol, .digest-body ul {
  padding-left: 1.15rem;
}

.digest-body li {
  margin-bottom: 0.45rem;
}

.sig-label {
  color: var(--bb-gold);
  font-weight: 700;
  margin-right: 0.35rem;
}

.sig-note {
  color: var(--bb-teal);
  font-size: 0.78rem;
  font-style: italic;
}

.login-body {
  background: var(--bb-charcoal);
}

.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.login-card {
  width: 100%;
  max-width: 420px;
  background: #fff;
  padding: 2rem 1.8rem 1.6rem;
}

.login-card img {
  width: 160px;
  margin-bottom: 0.4rem;
}

.login-card h1 {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--bb-charcoal);
}

.btn-gold {
  background: var(--bb-gold);
  border: 0;
  color: var(--bb-ink);
  font-weight: 700;
  font-family: Montserrat, sans-serif;
}

.btn-gold:hover {
  background: #d9962c;
  color: var(--bb-ink);
}

.form-control:focus {
  border-color: var(--bb-gold);
  box-shadow: 0 0 0 0.2rem rgba(238, 167, 61, 0.25);
}

.thread {
  border-left: 3px solid var(--bb-gold);
  padding-left: 1rem;
  margin: 1rem 0 1.4rem;
}

.thread-item {
  margin-bottom: 1rem;
}

.thread-item .subject {
  font-weight: 700;
}

.filter-bar {
  display: flex;
  gap: 0.75rem;
  align-items: end;
  margin-bottom: 1rem;
}

.data-table {
  width: 100%;
  background: #fff;
  border: 1px solid var(--bb-line);
  border-collapse: collapse;
  margin-bottom: 1.5rem;
}

.data-table th, .data-table td {
  text-align: left;
  padding: 0.7rem 0.85rem;
  border-bottom: 1px solid var(--bb-line);
  vertical-align: top;
}

.data-table th {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--bb-muted);
}

.form-card-wide {
  max-width: 960px;
}

.form-card {
  max-width: 720px;
  background: #fff;
  border: 1px solid var(--bb-line);
  border-radius: 4px;
  padding: 1.2rem 1.3rem 1.3rem;
  margin-bottom: 1rem;
}

.inbox-toolbar {
  display: flex;
  gap: 1rem;
  align-items: center;
  margin: 0 0 1rem;
  flex-wrap: wrap;
}

.mailbox-status {
  display: grid;
  gap: 0.6rem;
  margin-bottom: 1rem;
}

.mailbox-chip {
  background: #fff;
  border: 1px solid var(--bb-line);
  border-radius: 4px;
  padding: 0.65rem 0.85rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.92rem;
}

.mailbox-chip.error {
  border-color: #c9842a;
}

.mailbox-chip span {
  color: var(--bb-muted);
}

.mail-list {
  background: #fff;
  border: 1px solid var(--bb-line);
}

.mail-row {
  display: grid;
  grid-template-columns: 11rem minmax(0, 1fr);
  gap: 1rem;
  padding: 0.9rem 1rem;
  border-bottom: 1px solid var(--bb-line);
}

.mail-row.unread .mail-subject {
  font-weight: 800;
}

.mail-row.personal {
  background: #fbf7ee;
}

.chip-personal {
  background: #8a5a12;
}

.chip-quiet {
  background: #6b7178;
}

.inline-action {
  display: inline;
  margin: 0;
}

.mail-from {
  font-weight: 600;
  color: var(--bb-charcoal);
}

.mail-subject {
  font-weight: 700;
}

.mail-preview {
  color: var(--bb-muted);
  margin: 0.35rem 0 0.2rem;
}

.mail-body {
  white-space: pre-wrap;
  font-family: "Source Sans 3", "Segoe UI", sans-serif;
  font-size: 0.92rem;
  background: #fbf7ee;
  padding: 0.75rem;
  margin: 0.6rem 0 0;
}

@media (max-width: 1100px) {
  .board, .intro-grid, .mail-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 800px) {
  .app-shell {
    flex-direction: column;
  }

  .app-nav {
    width: 100%;
  }

  .app-nav nav {
    flex-direction: row;
    flex-wrap: wrap;
  }
}