:root {
  --bg: #f4f6f8;
  --surface: #ffffff;
  --text: #1a2332;
  --muted: #5b6b7c;
  --border: #d7dee7;
  --accent: #1f6feb;
  --sidebar: #132033;
  --sidebar-text: #d9e2ec;
  --danger: #b42318;
  --ok: #067647;
  --radius: 10px;
  --shadow: 0 1px 2px rgba(16, 24, 40, 0.06);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  color: var(--text);
  background: var(--bg);
  line-height: 1.45;
}

a { color: var(--accent); }
.link { text-decoration: none; font-weight: 600; }
.link:hover { text-decoration: underline; }

.layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  min-height: 100vh;
}

.sidebar {
  background: var(--sidebar);
  color: var(--sidebar-text);
  padding: 1.25rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.brand {
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.02em;
}

.sidebar nav {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.sidebar nav a {
  color: var(--sidebar-text);
  text-decoration: none;
  padding: 0.55rem 0.7rem;
  border-radius: 8px;
}

.sidebar nav a:hover,
.sidebar nav a.active {
  background: rgba(255, 255, 255, 0.08);
}

.logout-form { margin-top: auto; }

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

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

.topbar-title { font-size: 1.15rem; font-weight: 700; }
.topbar-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.topbar-user {
  color: var(--muted);
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  font-size: 0.9rem;
  line-height: 1.3;
}
.partner-selector {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.9rem;
  color: var(--muted);
}
.partner-selector select {
  max-width: 220px;
}
.partner-label {
  color: var(--muted);
  font-size: 0.9rem;
}
.scope-banner {
  margin-bottom: 0.75rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.badge-partner-active { background: #dcfae6; color: #067647; }
.badge-partner-suspended { background: #ffead5; color: #b54708; }
.badge-partner-archived { background: #f2f4f7; color: #475467; }
.badge-system { background: #dbeafe; color: #175cd3; margin-left: 0.35rem; }

.badge-tg-draft { background: #f2f4f7; color: #475467; }
.badge-tg-active { background: #dcfae6; color: #067647; }
.badge-tg-suspended { background: #ffead5; color: #b54708; }
.badge-tg-archived { background: #e4e7ec; color: #344054; }
.badge-tg-not_configured { background: #f2f4f7; color: #475467; }
.badge-tg-disconnected { background: #e4e7ec; color: #344054; }
.badge-tg-connecting { background: #dbeafe; color: #175cd3; }
.badge-tg-connected { background: #dcfae6; color: #067647; }
.badge-tg-auth_required { background: #ffead5; color: #b54708; }
.badge-tg-error { background: #fee4e2; color: #b42318; }
.badge-tg-inaccessible { background: #ffead5; color: #b54708; }
.badge-tg-left { background: #f2f4f7; color: #475467; }
.alert-warning {
  background: #ffead5;
  color: #93370d;
  border: 1px solid #f9dbaf;
  border-radius: 8px;
  padding: 0.75rem 1rem;
  margin-bottom: 1rem;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
  align-items: center;
}
.toolbar-wrap { margin-bottom: 1.25rem; }

.admin-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 720px;
}
.admin-form label,
.stacked-form label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.9rem;
  color: var(--muted);
}
.admin-form input,
.admin-form select,
.stacked-form input {
  padding: 0.5rem 0.65rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  font: inherit;
  color: var(--text);
  background: var(--surface);
}
.admin-form input[readonly],
.admin-form input:disabled {
  background: #f2f4f7;
  color: var(--muted);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 0.75rem;
}
.stat {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.75rem;
}
.stat-label {
  display: block;
  color: var(--muted);
  font-size: 0.8rem;
  margin-bottom: 0.25rem;
}

.inline-form { display: inline; }
.btn-small {
  padding: 0.25rem 0.55rem;
  font-size: 0.85rem;
}
.actions-cell {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  align-items: center;
}
.password-reset summary { cursor: pointer; list-style: none; }
.password-reset .stacked-form {
  margin-top: 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  min-width: 200px;
}

.content { padding: 1.25rem 1.5rem 2rem; }

.btn {
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  border-radius: 8px;
  padding: 0.55rem 0.9rem;
  cursor: pointer;
  font: inherit;
}

.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.btn-lg {
  padding: 0.75rem 1.25rem;
  font-size: 1.05rem;
  font-weight: 600;
}

.action-panel {
  border-left: 4px solid var(--accent);
}

.action-panel-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
  align-items: center;
}

.onboarding-steps {
  margin: 0.75rem 0 0;
  padding-left: 1.25rem;
  line-height: 1.7;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.setup-progress {
  margin-bottom: 1rem;
}

.setup-progress h2 {
  margin-bottom: 0.35rem;
}

.setup-progress__label {
  margin: 0 0 0.5rem;
  color: var(--muted, #667085);
  font-size: 0.95rem;
}

.setup-progress__bar {
  height: 0.5rem;
  border-radius: 999px;
  background: rgba(152, 162, 179, 0.25);
  overflow: hidden;
}

.setup-progress__fill {
  display: block;
  height: 100%;
  background: var(--accent, #175cd3);
  border-radius: inherit;
  transition: width 0.2s ease;
}

.setup-checklist {
  list-style: none;
  margin: 0.75rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.5rem;
}

.setup-step {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 0.55rem 0.75rem;
  align-items: start;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--border, #e4e7ec);
  border-radius: 8px;
  background: var(--surface, #fff);
}

.setup-step__icon {
  display: inline-grid;
  place-items: center;
  width: 1.6rem;
  height: 1.6rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 700;
  line-height: 1;
  background: #f2f4f7;
  color: #475467;
}

.setup-step__content {
  min-width: 0;
}

.setup-step__title {
  font-weight: 600;
}

.setup-step__description {
  margin-top: 0.15rem;
  font-size: 0.92rem;
  color: var(--text, #1d2939);
}

.setup-step__note {
  margin-top: 0.2rem;
  font-size: 0.9rem;
  color: var(--muted, #667085);
}

.setup-step__status {
  font-size: 0.8rem;
  font-weight: 600;
  white-space: nowrap;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  background: #f2f4f7;
  color: #475467;
}

.setup-step--done .setup-step__icon {
  background: #dcfae6;
  color: #067647;
}

.setup-step--done .setup-step__status {
  background: #dcfae6;
  color: #067647;
}

.setup-step--current {
  border-color: #84caff;
  box-shadow: inset 3px 0 0 #175cd3;
  background: #f5faff;
}

.setup-step--current .setup-step__icon {
  background: #dbeafe;
  color: #175cd3;
}

.setup-step--current .setup-step__status {
  background: #dbeafe;
  color: #175cd3;
}

.setup-step--error {
  border-color: #fecdca;
  box-shadow: inset 3px 0 0 #b42318;
}

.setup-step--error .setup-step__icon,
.setup-step--error .setup-step__status {
  background: #fee4e2;
  color: #b42318;
}

.setup-step--pending {
  opacity: 0.92;
}

.setup-step--starting {
  border-color: #fedf89;
  box-shadow: inset 3px 0 0 #b54708;
  background: #fffcf5;
}

.setup-step--starting .setup-step__icon,
.setup-step--starting .setup-step__status {
  background: #fef0c7;
  color: #b54708;
}

.lead-source-status {
  margin: 0.35rem 0 0.85rem;
  padding: 0.65rem 0.8rem;
  border: 1px solid #abefc6;
  border-radius: 8px;
  background: #f6fef9;
}

.lead-source-status__badge {
  display: inline-block;
  font-size: 0.82rem;
  font-weight: 700;
  color: #067647;
}

.lead-source-status__hint {
  margin: 0.35rem 0 0;
  font-size: 0.9rem;
}

.setup-primary-hint {
  margin: 0;
  font-weight: 600;
}

.setup-primary-actions .btn-lg {
  width: auto;
  max-width: 100%;
}

.admin-secondary-actions {
  margin-top: 0.25rem;
  padding-top: 0.25rem;
  border-top: 1px dashed var(--border, #e4e7ec);
}

.runtime-human-status {
  font-weight: 600;
}

.login-stepper {
  margin: 0 0 1rem;
}

.login-stepper__caption {
  margin: 0 0 0.65rem;
  font-weight: 600;
}

.login-stepper__list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.5rem;
  margin: 0;
  padding: 0;
}

.login-stepper__item {
  display: grid;
  justify-items: center;
  gap: 0.35rem;
  padding: 0.55rem 0.35rem;
  border: 1px solid var(--border, #e4e7ec);
  border-radius: 8px;
  background: var(--surface, #fff);
  text-align: center;
  color: #667085;
}

.login-stepper__mark {
  display: inline-grid;
  place-items: center;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
  background: #f2f4f7;
  color: #475467;
}

.login-stepper__label {
  font-size: 0.85rem;
  font-weight: 600;
}

.login-stepper__item--done {
  color: #067647;
}

.login-stepper__item--done .login-stepper__mark {
  background: #dcfae6;
  color: #067647;
}

.login-stepper__item--current {
  border-color: #84caff;
  color: #175cd3;
  background: #f5faff;
}

.login-stepper__item--current .login-stepper__mark {
  background: #dbeafe;
  color: #175cd3;
}

.login-stepper__item--pending {
  opacity: 0.85;
}

@media (max-width: 640px) {
  .setup-step {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .setup-step__status {
    grid-column: 2;
    justify-self: start;
    white-space: normal;
  }

  .setup-primary-actions .btn,
  .setup-primary-actions .btn-lg {
    width: 100%;
    justify-content: center;
  }

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

.btn-ghost {
  background: transparent;
  color: inherit;
  border-color: rgba(255, 255, 255, 0.2);
}

.login-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1rem;
  background:
    radial-gradient(circle at top left, #dbe7ff, transparent 40%),
    var(--bg);
}

.login-card {
  width: min(100%, 380px);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: var(--shadow);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.login-card h1 { margin: 0; }
.muted, .hint { color: var(--muted); font-size: 0.92rem; }

label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.92rem;
}

input, select, textarea {
  font: inherit;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.55rem 0.7rem;
  background: #fff;
}

.alert {
  border-radius: 8px;
  padding: 0.7rem 0.85rem;
  margin-bottom: 1rem;
}

.alert-error {
  background: #fef3f2;
  color: var(--danger);
  border: 1px solid #fecdca;
}

.alert-ok {
  background: #ecfdf3;
  color: var(--ok);
  border: 1px solid #abefc6;
}

.alert-success {
  background: #ecfdf3;
  color: var(--ok);
  border: 1px solid #abefc6;
}

.alert-warning {
  background: #fffaeb;
  color: #b54708;
  border: 1px solid #fedf89;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.85rem;
  margin-bottom: 1rem;
}

.stats-grid-secondary {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  box-shadow: var(--shadow);
}

.stat-label { color: var(--muted); font-size: 0.9rem; }
.stat-value { font-size: 1.6rem; font-weight: 700; margin-top: 0.25rem; }

.section-title { margin: 1.5rem 0 0.75rem; font-size: 1.1rem; }

.table-wrap {
  overflow-x: auto;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}

.data-table th,
.data-table td {
  padding: 0.7rem 0.8rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

.data-table th {
  background: #f8fafc;
  color: var(--muted);
  font-weight: 600;
}

.cell-ellipsis {
  max-width: 18rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.empty { color: var(--muted); text-align: center; }

.badge {
  display: inline-block;
  border-radius: 999px;
  padding: 0.15rem 0.55rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.badge-temp-hot { background: #fee4e2; color: #b42318; }
.badge-temp-warm { background: #ffead5; color: #b54708; }
.badge-temp-cold { background: #e4e7ec; color: #475467; }

.badge-status-new { background: #dbeafe; color: #175cd3; }
.badge-status-in_progress { background: #ebe9fe; color: #5925dc; }
.badge-status-processed { background: #dcfae6; color: #067647; }
.badge-status-not_lead { background: #f2f4f7; color: #912018; }
.badge-status-postponed { background: #fef7c3; color: #a15c07; }

.filters {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  margin-bottom: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.filters-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: end;
}

.grow { flex: 1 1 220px; }

.pagination {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  align-items: center;
  margin-top: 0.85rem;
}

.page-link {
  min-width: 2rem;
  text-align: center;
  padding: 0.35rem 0.55rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface);
  text-decoration: none;
  color: var(--text);
}

.page-link.current {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.page-ellipsis, .page-meta { color: var(--muted); margin-left: 0.35rem; }

.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

.detail-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.1rem;
  margin-bottom: 1rem;
}

.kv {
  display: grid;
  grid-template-columns: 9rem 1fr;
  gap: 0.45rem 0.75rem;
  margin: 0;
}

.kv dt { color: var(--muted); }
.kv dd { margin: 0; }

.prewrap { white-space: pre-wrap; word-break: break-word; }
.message-box {
  background: #f8fafc;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.85rem;
}

.status-form {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  align-items: end;
}

@media (max-width: 900px) {
  .layout { grid-template-columns: 1fr; }
  .sidebar {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
  }
  .sidebar nav { flex-direction: row; flex-wrap: wrap; }
  .logout-form { margin-top: 0; margin-left: auto; }
  .stats-grid,
  .stats-grid-secondary,
  .detail-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .stats-grid,
  .stats-grid-secondary,
  .detail-grid {
    grid-template-columns: 1fr;
  }
  .content { padding: 1rem; }
  .kv { grid-template-columns: 1fr; }
}

/* Dashboard analytics */
.period-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.9rem 1rem;
}

.period-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

a.period-button {
  text-decoration: none;
  display: inline-block;
  color: var(--text);
}

a.period-button:hover {
  border-color: var(--accent);
}

.period-button.active,
a.period-button.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.period-custom {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  align-items: end;
  margin-top: 0.65rem;
}

.period-custom.is-collapsed { display: none; }

.period-meta {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  align-items: flex-end;
}

.dashboard-loading {
  color: var(--muted);
  margin-bottom: 0.5rem;
}

.htmx-indicator { display: none; }
.htmx-request.htmx-indicator,
.htmx-request .htmx-indicator { display: inline-block; }

.kpi-grid {
  display: grid;
  gap: 0.85rem;
  margin-bottom: 0.85rem;
}

.kpi-row-1 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.kpi-row-2 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.kpi-row-rates { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.stat-card-link {
  text-decoration: none;
  color: inherit;
  display: block;
}

.stat-card-link:hover {
  border-color: var(--accent);
}

.delta {
  display: inline-block;
  margin-top: 0.35rem;
  font-size: 0.82rem;
  font-weight: 600;
}

.delta-up { color: var(--ok); }
.delta-down { color: var(--danger); }
.delta-flat { color: var(--muted); }
.delta-new { color: #175cd3; }

.charts-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 0.85rem;
  margin-bottom: 1rem;
}

.chart-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.85rem 1rem 1rem;
  box-shadow: var(--shadow);
  min-height: 260px;
}

.chart-card .section-title { margin-top: 0; }

.dashboard-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

.panel-block .section-title { margin-top: 0.25rem; }

.empty-state {
  background: var(--surface);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  text-align: center;
  color: var(--muted);
  margin-bottom: 1rem;
}

@media (max-width: 1100px) {
  .charts-grid,
  .dashboard-grid-2,
  .kpi-row-1,
  .kpi-row-2,
  .kpi-row-rates {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 700px) {
  .charts-grid,
  .dashboard-grid-2,
  .kpi-row-1,
  .kpi-row-2,
  .kpi-row-rates {
    grid-template-columns: 1fr;
  }
  .period-meta { align-items: flex-start; }
}

.chats-bulk {
  display: grid;
  gap: 0.75rem;
}

.chats-filters__field {
  display: grid;
  gap: 0.25rem;
  font-size: 0.85rem;
  color: var(--muted, #667085);
}

.chats-filters__field input,
.chats-filters__field select {
  min-width: 10rem;
}

[hidden] {
  display: none !important;
}

.chats-bulk-bar {
  position: sticky;
  top: 0.5rem;
  z-index: 2;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 0.8rem;
  border: 1px solid #b2ddff;
  border-radius: 8px;
  background: #f0f9ff;
}

.chats-bulk-bar__label {
  font-weight: 700;
  margin-right: 0.35rem;
}

.chats-bulk-bar [data-chat-selected-count] {
  font-variant-numeric: tabular-nums;
}

.chats-col-check {
  width: 2.25rem;
  text-align: center;
}

.chats-check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: 0;
}

.chats-bulk .btn:disabled,
.chats-bulk-bar .btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}