:root {
  --primary: #2157a8;
  --primary-dark: #143a76;
  --primary-light: #f0f6ff;
  --accent: #2bb673;
  --danger: #c0392b;
  --bg: #f7f9fc;
  --surface: #ffffff;
  --border: #d7e1f0;
  --text: #1f2a3a;
  --muted: #6c7a91;
  --radius: 16px;
  --shadow: 0 16px 32px rgba(18, 52, 102, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a {
  color: var(--primary);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.5rem 5vw;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.top-bar.admin {
  position: sticky;
  top: 0;
  z-index: 10;
}

.top-bar .logo {
  width: 56px;
  height: 56px;
  object-fit: contain;
  filter: drop-shadow(0 2px 4px rgba(18, 52, 102, 0.15));
}

.top-bar h1 {
  margin: 0;
  font-size: 1.75rem;
}

.top-bar p {
  margin: 0;
  color: var(--muted);
}

.container {
  width: min(1100px, 90vw);
  margin: 2.5rem auto;
  flex: 1 0 auto;
}

.container.narrow {
  width: min(480px, 92vw);
}

.intro {
  text-align: center;
  margin-bottom: 2rem;
}

.grid-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

.card {
  background: var(--surface);
  padding: 1.75rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  color: inherit;
  display: block;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(18, 52, 102, 0.15);
}

.card.secondary {
  background: var(--primary-light);
}

.footer {
  text-align: center;
  padding: 1.5rem 5vw;
  color: var(--muted);
  font-size: 0.875rem;
}

.form-card {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-card.inline {
  align-items: flex-start;
}

.form-header {
  text-align: center;
  margin-bottom: 2rem;
}

.form-header .logo {
  width: 80px;
  height: 80px;
}

.form-grid {
  display: grid;
  gap: 2rem;
}

.form-grid.compact {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.form-layout {
  padding: 2rem;
}

.form-columns {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 992px) {
  .form-columns {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.form-block h2 {
  margin-top: 0;
  margin-bottom: 0.5rem;
}

.section-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
}

.section-hint {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--muted);
}

.info-box {
  border: 1px solid rgba(33, 87, 168, 0.16);
  border-radius: var(--radius);
  padding: 1.25rem;
  background: #fff;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.helper {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.info-box .helper {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.field-stack {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.attachments-block .input-hint {
  margin-top: 0.5rem;
  color: var(--muted);
}

.form-section {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

label {
  font-weight: 600;
  font-size: 0.95rem;
}

input,
textarea,
select {
  width: 100%;
  padding: 0.75rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  font-size: 1rem;
  background: #fff;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(33, 87, 168, 0.2);
}

textarea {
  resize: vertical;
}

.btn {
  font-size: 0.95rem;
  border-radius: 999px;
  padding: 0.65rem 1.5rem;
  border: 1px solid transparent;
  background: var(--surface);
  color: var(--primary);
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(18, 52, 102, 0.12);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}

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

.btn.primary:hover {
  background: var(--primary-dark);
}

.btn.outline {
  border-color: var(--primary);
  background: transparent;
}

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

.btn.full {
  width: 100%;
}

.inline-group {
  display: flex;
  gap: 1rem;
  width: 100%;
}

.inline-group input {
  flex: 1;
}

.feedback {
  min-height: 1.5rem;
  font-size: 0.9rem;
  color: var(--muted);
}

.feedback.success {
  color: var(--accent);
}

.feedback.error {
  color: var(--danger);
}

.toast-container {
  position: fixed;
  top: 1.5rem;
  right: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  z-index: 1500;
}

.toast {
  background: var(--primary);
  color: #fff;
  padding: 0.9rem 1.25rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(-12px);
  transition: opacity 0.25s ease, transform 0.25s ease;
  min-width: 240px;
  max-width: min(320px, 90vw);
  font-weight: 600;
}

.toast.success {
  background: var(--accent);
}

.toast.error {
  background: var(--danger);
}

.toast.visible {
  opacity: 1;
  transform: translateY(0);
}

.hidden {
  display: none !important;
}

.consulta-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  margin-bottom: 1.25rem;
  background: var(--surface);
  box-shadow: 0 4px 12px rgba(18, 52, 102, 0.08);
}

.consulta-card header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.75rem;
}

.badge {
  background: var(--primary-light);
  color: var(--primary-dark);
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
}

.consulta-card ul {
  margin: 0.5rem 0 0;
  padding-left: 1.25rem;
}

.consulta-card.envio .badge {
  background: rgba(33, 87, 168, 0.1);
  color: var(--primary-dark);
}

.consulta-card.entrada .badge {
  background: var(--primary);
  color: #fff;
}

.consulta-card.envio .consulta-actions {
  display: none;
}

.form-grid.two-columns {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.form-actions.align-right {
  justify-content: flex-end;
}

.input-hint.align-right {
  text-align: right;
}

.signature-box {
  border: 1px dashed rgba(59, 74, 107, 0.4);
  border-radius: 16px;
  padding: 1.25rem 1.5rem;
  margin-top: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1.35rem;
}

.signature-wrapper {
  border: 1px solid rgba(33, 87, 168, 0.16);
  background: #fdfefe;
  border-radius: var(--radius);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: flex-start;
}

.signature-wrapper canvas {
  width: 100%;
  max-width: 640px;
  min-height: 180px;
  border: 1px solid rgba(33, 87, 168, 0.25);
  border-radius: 12px;
  background: #fff;
  touch-action: none;
}

.assinatura-impressao {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  align-items: flex-start;
  margin-top: 1rem;
}

.assinatura-linha {
  width: 280px;
  max-width: 100%;
  border-bottom: 1px solid rgba(33, 87, 168, 0.4);
  height: 32px;
}

.assinatura-nome {
  margin: 0;
  font-weight: 600;
  color: var(--muted);
}

.assinatura-exibicao {
  border: 1px dashed rgba(33, 87, 168, 0.3);
  border-radius: var(--radius);
  padding: 1.25rem;
  background: #f9fbff;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 200px;
}

.assinatura-exibicao img {
  max-width: 100%;
  height: auto;
  display: block;
}

.modal {
  position: fixed;
  inset: 0;
  background: rgba(7, 16, 32, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  z-index: 2000;
}

.modal[hidden] {
  display: none !important;
}

.modal-content {
  background: #fff;
  border-radius: 18px;
  max-width: min(720px, 96vw);
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  padding: 1.75rem;
  box-shadow: 0 20px 45px rgba(7, 16, 32, 0.2);
}

.modal-header,
.modal-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.modal-body {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.materias-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1rem;
}

.materia-item {
  border: 1px solid rgba(33, 87, 168, 0.18);
  border-radius: var(--radius);
  padding: 1.25rem;
  background: #fff;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.materia-item header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.materia-item .materia-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.materia-item textarea {
  min-height: 80px;
  resize: vertical;
}

.materia-item .btn.remove {
  align-self: flex-start;
}

.signature-box span {
  font-weight: 600;
  color: var(--muted);
}

.signature-line {
  border-bottom: 1px solid rgba(59, 74, 107, 0.4);
  width: 100%;
  height: 36px;
}

.materias-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.materia-card {
  background: #fff;
  border: 1px solid rgba(33, 87, 168, 0.12);
  border-radius: 16px;
  padding: 1.25rem;
  box-shadow: 0 14px 34px rgba(18, 52, 102, 0.12);
}

.materia-card header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.materia-card header h3 {
  margin: 0;
  font-size: 1.05rem;
}

.link-button {
  background: none;
  border: none;
  color: var(--primary);
  font-weight: 600;
  cursor: pointer;
  padding: 0;
}

.link-button:hover,
.link-button:focus-visible {
  text-decoration: underline;
  outline: none;
}

.materia-card .form-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.materia-card textarea {
  min-height: 80px;
}

.add-materia {
  margin-top: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.add-materia::before {
  content: "+";
  font-weight: 700;
  font-size: 1.1rem;
}

.autocomplete {
  position: relative;
}

.autocomplete-list {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  max-height: 220px;
  overflow-y: auto;
  padding: 0.35rem 0;
  margin: 0;
  list-style: none;
  background: #fff;
  border: 1px solid rgba(33, 87, 168, 0.14);
  border-radius: var(--radius);
  box-shadow: 0 18px 32px rgba(18, 52, 102, 0.16);
  z-index: 20;
}

.autocomplete-item {
  padding: 0.55rem 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  cursor: pointer;
}

.autocomplete-item strong {
  font-size: 0.95rem;
  color: var(--primary-dark);
}

.autocomplete-item span {
  font-size: 0.9rem;
  color: var(--text);
}

.autocomplete-item small {
  font-size: 0.8rem;
  color: var(--muted);
}

.autocomplete-item:hover,
.autocomplete-item:focus-visible,
.autocomplete-item.active {
  background: rgba(33, 87, 168, 0.08);
  outline: none;
}

.autocomplete-empty {
  padding: 0.55rem 0.85rem;
  color: var(--muted);
}
.consulta-card.entrada .badge {
  background: var(--primary);
  color: #fff;
}

.consulta-actions {
  margin-top: 1rem;
}

.consulta-actions .btn {
  text-decoration: none;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.data-table thead {
  background: var(--primary-light);
}

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

.data-table tbody tr {
  cursor: pointer;
  transition: background 0.2s ease;
}

.data-table tbody tr:hover {
  background: rgba(33, 87, 168, 0.06);
}

.data-table tbody tr.active {
  background: rgba(33, 87, 168, 0.12);
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-top: 1rem;
}

.tabs {
  display: inline-flex;
  border-radius: 999px;
  background: var(--primary-light);
  padding: 0.25rem;
  gap: 0.25rem;
}

.tab {
  border: none;
  background: transparent;
  padding: 0.5rem 1rem;
  border-radius: 999px;
  color: var(--primary);
  cursor: pointer;
  font-weight: 600;
}

.tab.active {
  background: var(--primary);
  color: #fff;
}

.admin-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 2rem;
  align-items: flex-start;
}

.list-panel,
.detail-panel {
  box-shadow: var(--shadow);
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.search-group {
  display: flex;
  gap: 0.75rem;
}

.attachments ul,
.attachments {
  list-style: none;
  padding: 0;
  margin: 0;
}

.attachments ul {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.attachments a {
  color: var(--primary-dark);
  word-break: break-all;
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
}

.toggle {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
}

.toggle input {
  width: auto;
}

.text-center {
  text-align: center;
}

.link {
  font-weight: 600;
}

@media (max-width: 960px) {
  .top-bar {
    flex-direction: column;
    text-align: center;
  }

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

  .panel-header {
    flex-direction: column;
    align-items: stretch;
  }

  .search-group,
  .inline-group {
    flex-direction: column;
  }

  .tabs {
    align-self: center;
  }
}

body[data-page="home"] .top-bar {
  justify-content: space-between;
  align-items: flex-start;
  text-align: left;
}

body[data-page="home"] .title-group {
  text-align: left;
  max-width: 520px;
}

body[data-page="home"] .title-group h1 {
  font-size: 2rem;
}

.admin-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.25rem;
  border-radius: 999px;
  background: var(--primary);
  color: #fff;
  font-weight: 600;
  box-shadow: 0 6px 16px rgba(18, 52, 102, 0.15);
}

.admin-link::after {
  content: '→';
  font-size: 1.1rem;
}

.admin-link:hover {
  text-decoration: none;
  background: var(--primary-dark);
}

.hero-logo {
  width: 180px;
  height: 180px;
  margin: 0 auto 1.5rem;
  border-radius: 24px;
  background: var(--primary-light);
  padding: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 24px rgba(33, 87, 168, 0.22);
}

.hero-logo img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
  max-height: 100%;
}

.login-logo-frame {
  width: 300px;
  height: 300px;
  margin: 0 auto 1.5rem;
  border-radius: 32px;
  background: #ffffff;
  border: 1px solid var(--border);
  padding: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 18px 36px rgba(18, 52, 102, 0.25);
}

.login-logo-frame .logo {
  width: 100%;
  height: auto;
  max-height: 100%;
  display: block;
  object-fit: contain;
  filter: drop-shadow(0 6px 16px rgba(0, 0, 0, 0.25));
}

.container.full-width {
  width: min(1200px, 94vw);
}

.container.narrow-wide {
  width: min(960px, 94vw);
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.list-panel.full {
  width: 100%;
}

.panel-header.stacked {
  flex-wrap: wrap;
  align-items: flex-start;
}

.table-wrapper {
  overflow-x: auto;
}

.data-table.protocolos th,
.data-table.protocolos td {
  white-space: nowrap;
}

.data-table.protocolos td:nth-child(5) {
  max-width: 280px;
  white-space: normal;
}

.detail-block {
  box-shadow: var(--shadow);
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
}

.detail-grid dt {
  font-weight: 600;
  color: var(--muted);
  margin-bottom: 0.35rem;
}

.detail-grid dd {
  margin: 0;
  color: var(--text);
  word-break: break-word;
}

.attachments {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.attachments a {
  color: var(--primary-dark);
  word-break: break-all;
}

.input-hint {
  color: var(--muted);
  font-size: 0.85rem;
  align-self: flex-end;
}

@media (max-width: 768px) {
  .panel-header.stacked {
    flex-direction: column;
  }

  .data-table.protocolos th,
  .data-table.protocolos td {
    white-space: normal;
  }
}

.status-indicador {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--primary-dark);
}

.page-header {
  background: transparent;
  padding: 2rem 0 1rem;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.header-title {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.header-title h1 {
  margin: 0;
}

.header-title p {
  margin: 0.25rem 0 0;
  color: var(--muted);
}

.header-logo {
  width: 100px;
  height: 100px;
  object-fit: contain;
}

.header-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: flex-end;
}

.dropdown {
  position: relative;
}

.dropdown-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  white-space: nowrap;
}

.dropdown-toggle .chevron {
  width: 0;
  height: 0;
  border-left: 6px solid transparent;
  border-right: 6px solid transparent;
  border-top: 6px solid #fff;
  transition: transform 0.18s ease;
}

.dropdown.open .dropdown-toggle .chevron {
  transform: rotate(180deg);
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 0.6rem);
  right: 0;
  min-width: 220px;
  margin: 0;
  padding: 0.6rem;
  list-style: none;
  background: #fff;
  border: 1px solid rgba(33, 87, 168, 0.12);
  border-radius: 14px;
  box-shadow: 0 20px 36px rgba(18, 52, 102, 0.18);
  display: none;
  z-index: 25;
}

.dropdown-menu.open {
  display: block;
}

.dropdown-item {
  display: block;
  padding: 0.55rem 0.75rem;
  border-radius: 10px;
  font-weight: 600;
  color: var(--text);
  transition: background 0.15s ease, color 0.15s ease;
}

.dropdown-item:hover {
  background: rgba(33, 87, 168, 0.1);
  color: var(--primary-dark);
}

.dropdown-item:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
  background: rgba(33, 87, 168, 0.12);
}

@media (max-width: 720px) {
  .header-inner {
    flex-direction: column;
    align-items: flex-start;
  }
  .header-logo {
    width: 72px;
    height: 72px;
  }
  .header-actions {
    width: 100%;
  }
  .header-actions .btn {
    width: 100%;
    justify-content: center;
  }
  .dropdown-menu {
    min-width: 100%;
    right: auto;
    left: 0;
  }
  .toast-container {
    left: 50%;
    right: auto;
    top: 1rem;
    transform: translateX(-50%);
    align-items: center;
  }
  .toast {
    min-width: min(280px, 90vw);
  }
}

.home-header {
  padding: 2.5rem 0 1.5rem;
}

.home-heading {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  text-align: center;
}

.home-title h1 {
  margin: 0;
}

.home-title p {
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
}

.home-admin-link {
  margin-top: 2rem;
  text-align: center;
}

.admin-entry {
  padding-left: 2rem;
  padding-right: 2rem;
}

.print-hide {
  display: none !important;
}

@page {
  size: A4 portrait;
  margin: 1.5cm;
}

@media print {
  body {
    background: #fff;
    color: #000;
  }
  footer, .header-actions, .btn, .feedback, .toast-container, .modal {
    display: none !important;
  }
  .page-header, .container.narrow-wide, .container.full-width, .detail-block {
    box-shadow: none;
    border: none;
  }
  .container.narrow-wide,
  .container.full-width {
    width: 100%;
    margin: 0;
  }
  .detail-block {
    page-break-inside: avoid;
    padding: 1.5rem;
  }
  .detail-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .status-indicador {
    font-size: 1rem;
  }
}

.actions-cell {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.actions-cell .btn {
  padding-inline: 1rem;
}

.comprovante {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.comprovante a {
  color: var(--primary-dark);
  word-break: break-all;
}

.detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 1rem;
  color: var(--muted);
  font-weight: 600;
}

.detail-meta span {
  color: var(--text);
  font-weight: 600;
}

.detail-meta .meta-sep {
  color: var(--muted);
  font-weight: 400;
}

.attachments-group {
  margin-bottom: 1rem;
}

.attachments-group:last-child {
  margin-bottom: 0;
}

.attachments-group h3 {
  margin: 0 0 0.35rem;
  font-size: 1rem;
  color: var(--muted);
}

#kpis-protocolos {
  width: min(1200px, 94vw);
  margin: 0 auto 2rem;
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}

.kpi {
  position: relative;
  background: #fff;
  border: 1px solid rgba(33, 87, 168, 0.1);
  border-radius: 14px;
  padding: 1.1rem 1.3rem;
  box-shadow: 0 10px 28px rgba(18, 52, 102, 0.08);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
  outline: none;
}

.kpi::after {
  content: "";
  position: absolute;
  top: -18px;
  right: -18px;
  width: 110px;
  height: 110px;
  background: radial-gradient(circle at center, rgba(33, 87, 168, 0.12), transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.kpi:hover,
.kpi:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 16px 32px rgba(18, 52, 102, 0.12);
}

.kpi:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 3px;
}

.kpi-label {
  font-size: 0.95rem;
  font-weight: 600;
  color: #3b4a6b;
  z-index: 1;
}

.kpi-num {
  font-size: 1.85rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--primary);
  z-index: 1;
}

[data-kpi="enviados"] .kpi-num {
  color: #2bb673;
}

[data-kpi="pendentes"] .kpi-num {
  color: #d8871e;
}

[data-kpi="andamento"] .kpi-num {
  color: #1f6ad8;
}

[data-kpi="concluidos"] .kpi-num {
  color: #23895d;
}

@media (max-width: 1099px) {
  #kpis-protocolos {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }
}

@media (max-width: 679px) {
  #kpis-protocolos {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  }
}

@media (max-width: 419px) {
  #kpis-protocolos {
    grid-template-columns: 1fr;
  }
}

.footer .version {
  display: block;
  margin-top: 0.4rem;
  color: var(--muted);
  font-size: 0.85rem;
}