/*
 * TML BackOffice - Manual de Normas Gráficas (Março 2021)
 * Cores: Amarelo #FFDD00 · Preto #000000 · Cinzas Cool Grey 2/8/11
 * Tipografia: Greycliff CF
 */

:root {
  --tml-yellow: #ffdd00;
  --tml-black: #000000;
  /* Logo PNG background (not pure black): rgb(35, 31, 32) */
  --tml-sidebar-bg: #231f20;
  --tml-white: #ffffff;
  --tml-grey-2: #d5d6d2;
  --tml-grey-8: #8b8d8e;
  --tml-grey-11: #4d4f53;
  --tml-grey-15: #e3e3e2;
  --tml-success: #1a7f4e;
  --tml-warning: #b86e00;
  --tml-error: #c41e3a;

  --tml-primary: var(--tml-yellow);
  --tml-gray-light: var(--tml-grey-2);
  --tml-gray-mid: var(--tml-grey-8);
  --tml-gray-dark: var(--tml-grey-11);

  --bg: var(--tml-grey-2);
  --surface: var(--tml-white);
  --font: "Greycliff CF", "Inter", system-ui, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 15px;
  font-weight: 400;
  color: var(--tml-black);
  background: var(--bg);
  line-height: 1.45;
}

.app {
  display: grid;
  grid-template-columns: var(--sidebar-width, 280px) 1fr;
  min-height: 100vh;
  align-items: start;
}

/* --- Sidebar (same tone as logo background) --- */
.sidebar {
  position: sticky;
  top: 0;
  align-self: start;
  width: var(--sidebar-width, 280px);
  min-height: 100vh;
  max-height: 100vh;
  background: var(--tml-sidebar-bg);
  color: var(--tml-white);
  padding: 1.5rem 1rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0;
  overflow: hidden;
}

.sidebar__brand {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding-bottom: 1.25rem;
  margin-bottom: 0.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.sidebar__brand-link {
  display: block;
  line-height: 0;
  text-decoration: none;
}

.sidebar__brand-link:focus-visible {
  outline: 2px solid var(--tml-yellow);
  outline-offset: 6px;
}

.sidebar__logo-img {
  display: block;
  width: auto;
  max-width: 200px;
  height: 44px;
  object-fit: contain;
}

.sidebar__subtitle {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: lowercase;
  letter-spacing: 0.06em;
  color: var(--tml-grey-2);
}

.sidebar__nav {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding-right: 0.15rem;
  margin-right: -0.15rem;
  scrollbar-width: thin;
  scrollbar-color: var(--tml-grey-11) transparent;
}

.nav-group {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.nav-section {
  margin: 0 0 0.35rem;
  padding: 0 0.75rem;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--tml-grey-8);
}

.nav-link {
  display: block;
  color: var(--tml-white);
  text-decoration: none;
  padding: 0.55rem 0.75rem;
  border-radius: 2px;
  font-weight: 600;
  font-size: 0.92rem;
  line-height: 1.3;
}

.nav-link:hover {
  background: rgba(255, 221, 0, 0.12);
  color: var(--tml-yellow);
}

.nav-link--active {
  background: var(--tml-yellow);
  color: var(--tml-black);
}

.sidebar__footer {
  flex-shrink: 0;
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.sidebar__session {
  padding: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  font-size: 0.85rem;
}

.sidebar__session-label {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--tml-grey-8);
}

.sidebar__session .text-muted {
  color: var(--tml-grey-2);
}

.sidebar__note {
  font-size: 0.7rem;
  color: var(--tml-grey-8);
  margin: 0.5rem 0 0;
  padding: 0 0.75rem;
}

/* --- Main content --- */
.main {
  padding: 0 2rem 2.5rem;
  background: var(--bg);
}

.main__header {
  position: relative;
  padding: 1.75rem 0 1.25rem;
  margin-bottom: 0.5rem;
}

.main__header-grafismo {
  position: absolute;
  top: 1.5rem;
  left: 0;
  width: 120px;
  height: 8px;
  background: var(--tml-yellow);
  border-radius: 4px;
}

.main__header-grafismo::before,
.main__header-grafismo::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 10px;
  height: 10px;
  background: var(--tml-white);
  border: 2px solid var(--tml-black);
  border-radius: 50%;
  transform: translateY(-50%);
}

.main__header-grafismo::before {
  left: -2px;
}

.main__header-grafismo::after {
  right: -2px;
}

.main__header h1 {
  margin: 1rem 0 0;
  font-size: 1.85rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--tml-black);
}

.alert {
  padding: 0.85rem 1rem;
  border-radius: 2px;
  margin-bottom: 1rem;
  font-weight: 600;
}

.alert--success {
  background: var(--tml-white);
  border-left: 4px solid var(--tml-success);
}

.alert--error {
  background: var(--tml-white);
  border-left: 4px solid var(--tml-error);
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.kpi-grid--compact {
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
}

.kpi-card {
  background: var(--surface);
  border: 1px solid var(--tml-grey-2);
  border-top: 4px solid var(--tml-yellow);
  border-radius: 2px;
  padding: 1rem 1.1rem;
}

.kpi-card--alert .kpi-card__value {
  color: var(--tml-error);
}

.kpi-card__label {
  display: block;
  font-size: 0.75rem;
  color: var(--tml-grey-8);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
}

.kpi-card__value {
  display: block;
  font-size: 1.6rem;
  font-weight: 700;
  margin: 0.35rem 0;
}

.kpi-card__value--sm {
  font-size: 1.1rem;
}

.kpi-card__meta {
  font-size: 0.85rem;
  color: var(--tml-grey-11);
}

.panel-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

@media (max-width: 1100px) {
  .panel-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .app {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: relative;
    width: 100%;
    min-height: 0;
    max-height: none;
    padding: 1rem;
  }

  .sidebar__brand {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem 1rem;
    padding-bottom: 0.85rem;
    margin-bottom: 0.75rem;
  }

  .sidebar__logo-img {
    max-width: 180px;
  }

  .sidebar__subtitle {
    flex: 1 1 auto;
    min-width: 10rem;
  }

  .sidebar__nav {
    overflow: visible;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0.5rem 1.25rem;
    margin-right: 0;
    padding-right: 0;
  }

  .nav-group {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem;
  }

  .nav-section {
    margin: 0;
    padding: 0 0.35rem 0 0;
  }

  .nav-section::after {
    content: "·";
    margin-left: 0.35rem;
    color: var(--tml-grey-11);
  }

  .sidebar__footer {
    display: none;
  }
}

.panel {
  background: var(--surface);
  border: 1px solid var(--tml-grey-2);
  border-radius: 2px;
  padding: 1.35rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.04);
}

.panel--alert {
  border-color: #f5c6cb;
}

.panel--scroll {
  overflow-x: auto;
}

.panel--info {
  background: var(--tml-grey-15);
  border-color: var(--tml-grey-2);
}

.panel__title {
  margin: 0 0 1rem;
  font-size: 1.05rem;
  font-weight: 700;
}

.panel__intro {
  margin: 0 0 1rem;
  color: var(--tml-grey-11);
}

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

.data-table th,
.data-table td {
  text-align: left;
  padding: 0.7rem 0.75rem;
  border-bottom: 1px solid var(--tml-grey-2);
  vertical-align: top;
}

.data-table th {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--tml-grey-8);
  background: var(--tml-grey-15);
}

.data-table td > a:not(.btn) {
  color: var(--tml-black);
  font-weight: 600;
  text-decoration: none;
}

.data-table td > a:not(.btn):hover {
  color: var(--tml-grey-11);
}

.data-table--messages td:nth-child(3),
.data-table--messages td:nth-child(4) {
  max-width: 280px;
}

.data-table--matrix {
  table-layout: fixed;
  width: 100%;
}

.data-table--matrix .matrix-col-permission {
  width: 36%;
}

.data-table--matrix .matrix-col-group {
  width: calc(64% / var(--matrix-cols, 4));
}

.data-table--matrix .matrix-th-permission {
  text-align: left;
  vertical-align: bottom;
}

.data-table--matrix .matrix-col {
  text-align: center;
  vertical-align: bottom;
  padding: 0.65rem 0.35rem;
  font-size: 0.68rem;
  line-height: 1.2;
  font-weight: 700;
}

.data-table--matrix .matrix-col__label {
  display: block;
  max-width: 100%;
  margin: 0 auto;
  word-wrap: break-word;
  overflow-wrap: anywhere;
  hyphens: auto;
}

.data-table--matrix .matrix-cell {
  width: auto;
  text-align: center;
  vertical-align: middle;
  padding: 0.65rem 0.35rem;
  font-size: 1.1rem;
}

.matrix-cell--yes {
  color: var(--tml-black);
  font-weight: 700;
}

.matrix-cell--no {
  color: var(--tml-grey-8);
}

.bar-chart {
  display: flex;
  align-items: flex-end;
  gap: 0.75rem;
  height: 200px;
  padding-top: 1rem;
}

.bar-chart__item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 100%;
  justify-content: flex-end;
}

.bar-chart__bar {
  width: 100%;
  max-width: 48px;
  background: var(--tml-yellow);
  border: 2px solid var(--tml-black);
  min-height: 4px;
}

.bar-chart__label,
.bar-chart__value {
  font-size: 0.75rem;
  margin-top: 0.35rem;
}

.badge {
  display: inline-block;
  padding: 0.2rem 0.5rem;
  border-radius: 2px;
  font-size: 0.75rem;
  font-weight: 700;
  margin-right: 0.25rem;
}

.badge--success {
  background: var(--tml-yellow);
  color: var(--tml-black);
}

.badge--warning {
  background: var(--tml-grey-15);
  color: var(--tml-warning);
  border: 1px solid var(--tml-grey-8);
}

.badge--danger {
  background: #fde8ec;
  color: var(--tml-error);
}

.badge--muted {
  background: var(--tml-grey-2);
  color: var(--tml-grey-11);
}

.supply--ok {
  color: var(--tml-success);
  font-weight: 600;
}

.supply--low {
  color: var(--tml-warning);
  font-weight: 600;
}

.supply--critical {
  color: var(--tml-error);
  font-weight: 700;
}

.btn {
  display: inline-block;
  padding: 0.55rem 1.1rem;
  background: var(--tml-black);
  color: var(--tml-white);
  border: 2px solid var(--tml-black);
  border-radius: 2px;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
}

.btn:hover {
  background: var(--tml-grey-11);
  border-color: var(--tml-grey-11);
}

.btn--primary {
  background: var(--tml-yellow);
  color: var(--tml-black);
  border-color: var(--tml-black);
}

.btn--primary:hover {
  background: #e6c700;
}

.btn--secondary {
  background: var(--tml-grey-11);
  border-color: var(--tml-grey-11);
  color: var(--tml-white);
}

.btn--ghost {
  background: transparent;
  color: var(--tml-black);
  border: 2px solid var(--tml-grey-8);
}

.btn--ghost:hover {
  border-color: var(--tml-black);
}

.btn--sm {
  padding: 0.35rem 0.65rem;
  font-size: 0.8rem;
}

.btn--danger {
  background: var(--tml-error);
  border-color: var(--tml-error);
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.filter-chip {
  padding: 0.35rem 0.75rem;
  border-radius: 2px;
  border: 2px solid var(--tml-grey-2);
  text-decoration: none;
  color: var(--tml-black);
  font-size: 0.85rem;
  font-weight: 600;
}

.filter-chip--active {
  background: var(--tml-yellow);
  border-color: var(--tml-black);
}

.detail-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1rem;
}

.detail-header__id {
  margin: 0;
  font-size: 1.25rem;
}

.detail-header__meta {
  margin: 0.25rem 0 0;
  color: var(--tml-grey-8);
}

.peripheral-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.peripheral-list li {
  display: flex;
  justify-content: space-between;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--tml-grey-2);
}

.peripheral-state {
  text-transform: uppercase;
  font-size: 0.75rem;
  font-weight: 700;
}

.peripheral-state--ok {
  color: var(--tml-success);
}

.peripheral-state--warning {
  color: var(--tml-warning);
}

.peripheral-state--error {
  color: var(--tml-error);
}

.supply-dl {
  display: grid;
  gap: 0.75rem;
  margin: 0;
}

.supply-dl div {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid var(--tml-grey-2);
  padding-bottom: 0.5rem;
}

.supply-dl dt {
  font-weight: 600;
}

.supply-dl dd {
  margin: 0;
}

.action-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

.inline-form {
  display: inline;
}

.msg-type {
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.15rem 0.45rem;
  border-radius: 2px;
}

.msg-type--success {
  background: var(--tml-yellow);
  color: var(--tml-black);
}

.msg-type--error {
  background: #fde8ec;
  color: var(--tml-error);
}

.msg-type--compensation {
  background: var(--tml-grey-15);
  color: var(--tml-grey-11);
}

.text-muted {
  color: var(--tml-grey-8);
}

code {
  font-size: 0.85em;
  font-weight: 600;
}

.text-small {
  font-size: 0.8rem;
}

.panel__actions {
  margin-bottom: 0.75rem;
}

.flow-list {
  margin: 0;
  padding-left: 1.25rem;
  color: var(--tml-grey-11);
}

.flow-list li {
  margin-bottom: 0.5rem;
}

.coverage {
  font-weight: 700;
}

.coverage--ok {
  color: var(--tml-success);
}

.coverage--mid {
  color: var(--tml-warning);
}

.coverage--low {
  color: var(--tml-error);
}

.actions-cell {
  white-space: nowrap;
}

.detail-badges {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.input {
  width: 100%;
  padding: 0.55rem 0.7rem;
  border: 2px solid var(--tml-grey-2);
  border-radius: 2px;
  font: inherit;
  background: var(--tml-white);
}

.input:focus {
  outline: none;
  border-color: var(--tml-black);
}

.input--textarea {
  min-height: 3rem;
  resize: vertical;
}

.search-form {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.search-form .input {
  flex: 1;
  min-width: 200px;
}

.form-grid {
  display: grid;
  gap: 1rem;
  max-width: 480px;
}

.form-grid--wide {
  max-width: 720px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-field--fieldset {
  border: 2px solid var(--tml-grey-2);
  padding: 1rem;
  border-radius: 2px;
}

.form-field--fieldset legend {
  font-weight: 700;
  padding: 0 0.35rem;
}

.form-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
  cursor: pointer;
}

.checkbox-row input {
  margin-top: 0.2rem;
  accent-color: var(--tml-black);
}

.permission-module {
  margin-bottom: 1rem;
}

.permission-module__title {
  margin: 0 0 0.5rem;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--tml-grey-8);
}

.permissions-fieldset {
  max-height: 420px;
  overflow-y: auto;
}

.permission-list {
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.88rem;
}

.permission-list li {
  padding: 0.35rem 0;
  border-bottom: 1px solid var(--tml-grey-2);
}

.permission-list--inline {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.permission-list--inline li {
  border: none;
  background: var(--tml-grey-15);
  padding: 0.25rem 0.5rem;
  border-radius: 2px;
}

.key-edit-form {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: flex-start;
}

.key-edit-form .input--textarea {
  flex: 1;
  min-width: 240px;
}

.data-table--keys td {
  vertical-align: top;
}

.row--pending {
  background: #fffdf0;
}

/* --- Integrations documentation --- */
.doc-grid {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.doc-section {
  max-width: 960px;
}

.doc-lead {
  margin: 0 0 1rem;
  color: var(--tml-grey-11);
}

.doc-subtitle {
  margin: 1.25rem 0 0.5rem;
  font-size: 0.95rem;
  font-weight: 700;
}

.doc-list {
  margin: 0 0 0.75rem;
  padding-left: 1.25rem;
}

.doc-list li + li {
  margin-top: 0.35rem;
}

.doc-note {
  margin: 1rem 0 0;
  font-size: 0.88rem;
  color: var(--tml-grey-8);
}

.doc-code {
  margin: 0.75rem 0 0;
  padding: 1rem 1.1rem;
  background: var(--tml-sidebar-bg);
  color: var(--tml-grey-2);
  border-radius: 4px;
  overflow-x: auto;
  font-size: 0.82rem;
  line-height: 1.5;
}

.doc-code code {
  font-family: ui-monospace, "Cascadia Code", "Source Code Pro", monospace;
  white-space: pre;
}

.doc-table {
  margin-top: 0.5rem;
}