* { box-sizing: border-box; }
:root {
  --primary: #1565C0;
  --primary-dark: #0d47a1;
  --danger: #c62828;
  --success: #2e7d32;
  --warning: #ef6c00;
  --bg: #f0f4f8;
  --card: #fff;
  --border: #e0e0e0;
  --text: #263238;
  --muted: #78909c;
}
html, body { margin: 0; padding: 0; height: 100%; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; background: var(--bg); color: var(--text); }
[x-cloak] { display: none !important; }

/* Login */
.login-wrap {
  display: flex; align-items: center; justify-content: center;
  min-height: 100vh; padding: 24px;
}
.login-card {
  background: var(--card);
  padding: 32px;
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.1);
  width: 100%;
  max-width: 360px;
}
.login-card h1 { margin: 0 0 4px; color: var(--primary); }
.login-card .hint { color: var(--muted); margin: 0 0 20px; font-size: 13px; }
.login-card label { display: block; margin: 12px 0 4px; font-weight: 600; font-size: 13px; }
.login-card input { width: 100%; padding: 10px; border: 1px solid var(--border); border-radius: 6px; font-size: 15px; }
.login-card button { width: 100%; margin-top: 20px; padding: 12px; background: var(--primary); color: white; border: none; border-radius: 6px; font-size: 15px; font-weight: 600; cursor: pointer; }
.login-card button:disabled { opacity: 0.6; }
.error { color: var(--danger); font-size: 13px; margin-top: 12px; }

/* Topbar */
.topbar {
  display: flex; align-items: center; gap: 16px;
  background: var(--primary); color: white;
  padding: 12px 20px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
.topbar h1 { margin: 0; font-size: 18px; }
.topbar nav { display: flex; gap: 6px; flex: 1; margin-left: 20px; }
.topbar nav button {
  background: transparent; color: rgba(255,255,255,0.85);
  border: 1px solid transparent; padding: 6px 12px;
  border-radius: 6px; font-size: 13px; cursor: pointer;
}
.topbar nav button:hover { background: rgba(255,255,255,0.12); }
.topbar nav button.active { background: rgba(255,255,255,0.18); color: white; border-color: rgba(255,255,255,0.3); }
.user-info { font-size: 13px; opacity: 0.9; display: flex; gap: 12px; align-items: center; }
.user-info .link { background: none; border: none; color: white; text-decoration: underline; cursor: pointer; font-size: 13px; }

main { padding: 20px; max-width: 1400px; margin: 0 auto; }

/* Filters */
.filters {
  display: flex; gap: 10px; flex-wrap: wrap;
  margin-bottom: 16px;
  background: var(--card); padding: 12px; border-radius: 8px;
  border: 1px solid var(--border);
}
.filters input, .filters select {
  padding: 8px 10px; border: 1px solid var(--border); border-radius: 6px;
  font-size: 14px; min-width: 160px;
}
.filters input { flex: 1; min-width: 200px; }

/* Buttons */
button { cursor: pointer; }
button.primary {
  background: var(--primary); color: white;
  border: none; padding: 8px 16px;
  border-radius: 6px; font-weight: 600; font-size: 14px;
}
button.primary:hover { background: var(--primary-dark); }
button.primary:disabled { opacity: 0.5; cursor: not-allowed; }
button.icon {
  background: transparent; border: 1px solid var(--border);
  width: 32px; height: 32px; border-radius: 6px;
  font-size: 14px; padding: 0;
}
button.icon:hover { background: var(--bg); }
button.icon.danger:hover { background: #ffebee; }

/* Table */
table {
  width: 100%; border-collapse: collapse;
  background: var(--card); border-radius: 8px; overflow: hidden;
  border: 1px solid var(--border);
}
th, td {
  text-align: left; padding: 10px 12px;
  border-bottom: 1px solid var(--border); font-size: 14px;
}
th { background: #fafafa; font-weight: 600; color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.5px; }
tbody tr:hover { background: #f9f9f9; }
code { font-family: 'SF Mono', Monaco, Consolas, monospace; background: #f5f5f5; padding: 2px 6px; border-radius: 4px; font-size: 12px; }
code.key { cursor: pointer; background: #e3f2fd; }
code.key:hover { background: #bbdefb; }
code.small { font-size: 11px; }

/* Badges */
.badge {
  display: inline-block; padding: 3px 8px;
  border-radius: 12px; font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.5px;
}
.badge-active { background: #e8f5e9; color: var(--success); }
.badge-revoked { background: #ffebee; color: var(--danger); }
.badge-expired { background: #fff3e0; color: var(--warning); }
.badge-action-activate { background: #e3f2fd; color: var(--primary); }
.badge-action-refresh { background: #f3e5f5; color: #6a1b9a; }
.badge-action-denied { background: #ffebee; color: var(--danger); }

/* Modal */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.5);
  display: flex; align-items: center; justify-content: center;
  z-index: 100; padding: 20px;
}
.modal {
  background: var(--card); border-radius: 12px;
  padding: 24px; width: 100%; max-width: 480px;
  max-height: 90vh; overflow-y: auto;
  box-shadow: 0 16px 48px rgba(0,0,0,0.2);
}
.modal.wide { max-width: 820px; }
.modal h2 { margin: 0 0 16px; color: var(--primary); font-size: 18px; }
.modal h3 { margin: 16px 0 8px; font-size: 14px; color: var(--muted); text-transform: uppercase; letter-spacing: 1px; }
.modal label { display: block; margin: 12px 0 4px; font-weight: 600; font-size: 13px; }
.modal input, .modal select, .modal textarea {
  width: 100%; padding: 8px 10px;
  border: 1px solid var(--border); border-radius: 6px; font-size: 14px;
  font-family: inherit;
}
.modal textarea { resize: vertical; font-family: 'SF Mono', monospace; }
.modal .modal-actions {
  display: flex; gap: 10px; justify-content: flex-end;
  margin-top: 20px; padding-top: 16px;
  border-top: 1px solid var(--border);
}
.modal .modal-actions button {
  padding: 8px 16px; border-radius: 6px; border: 1px solid var(--border);
  background: white; font-size: 14px;
}
.modal .modal-actions button.primary { background: var(--primary); color: white; border-color: var(--primary); }

.key-display {
  display: flex; gap: 10px; align-items: center;
  background: #f5f5f5; padding: 12px; border-radius: 8px;
  margin: 8px 0;
}
.key-display code { font-size: 14px; font-weight: bold; background: white; padding: 6px 10px; flex: 1; }
.key-display button { padding: 6px 10px; background: var(--primary); color: white; border: none; border-radius: 6px; font-size: 13px; }

/* Credenciais de acesso destacadas no modal "Licença criada" */
.credentials-display {
  background: #e8f5e9;
  border: 1px solid #4caf50;
  border-radius: 8px;
  padding: 12px 16px;
  margin: 10px 0;
}
.cred-row {
  display: grid;
  grid-template-columns: 100px 1fr;
  align-items: center;
  padding: 6px 0;
  border-bottom: 1px dashed #c8e6c9;
}
.cred-row:last-child { border-bottom: none; }
.cred-label {
  font-size: 11px;
  font-weight: 700;
  color: #2e7d32;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.cred-value {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
}
.cred-value code {
  cursor: pointer;
  background: white;
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 14px;
}
.cred-value.cred-pw { color: var(--muted); font-size: 13px; font-style: italic; }

.kv { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 16px; margin-bottom: 16px; font-size: 14px; }
.kv > div { padding: 6px 0; }

/* Toast */
.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
  background: var(--text); color: white;
  padding: 10px 20px; border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
  z-index: 200; font-size: 14px;
}

/* Page header com título à esquerda + ação à direita */
.page-header {
  display: flex; justify-content: space-between; align-items: flex-start;
  gap: 16px; margin-bottom: 16px;
}
.page-header h2 { margin: 0 0 4px; color: var(--text); font-size: 22px; }
.page-header .hint { margin: 0; color: var(--muted); font-size: 13px; max-width: 560px; }

/* Cards grid (Apps) */
.cards-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.app-card {
  background: var(--card); border: 1px solid var(--border); border-radius: 10px;
  padding: 16px; box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}
.app-card-head { display: flex; justify-content: space-between; align-items: flex-start; }
.app-card-head h3 { margin: 0 0 4px; color: var(--primary); font-size: 16px; }
.app-card-actions { display: flex; gap: 4px; }
.app-card-stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px;
  margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--border);
}
.app-card-stats .stat-num { font-size: 20px; font-weight: bold; color: var(--text); }
.app-card-stats .stat-lbl { font-size: 10px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.5px; }

.badge-prefix { background: #ede7f6; color: #4527a0; margin-left: 6px; }

.link-text { color: var(--primary); text-decoration: none; cursor: pointer; }
.link-text:hover { text-decoration: underline; }
.muted { color: var(--muted); }

.empty { text-align: center; color: var(--muted); padding: 48px; font-size: 14px; }
.empty-row { text-align: center; color: var(--muted); padding: 24px; font-style: italic; }

.checkbox-row {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 0; cursor: pointer;
  font-weight: 600; font-size: 13px;
}
.checkbox-row input[type=checkbox] { width: auto; margin: 0; }
.checkbox-row span { font-weight: normal; }

.fieldset-block {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 14px 12px;
  margin: 10px 0;
}
.fieldset-block legend {
  font-size: 11px; font-weight: 700; color: var(--muted);
  letter-spacing: 1px; text-transform: uppercase;
  padding: 0 6px;
}
.fieldset-block .hint { margin: 2px 0 6px; font-size: 11px; }
.fieldset-block label { margin: 8px 0 3px; font-size: 12px; }
.fieldset-block input,
.fieldset-block textarea { padding: 7px 10px; font-size: 13px; }

/* Grid de 2 colunas dentro de fieldset (pra contato compacto) */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 10px;
}
.grid-2 label { margin: 6px 0 2px; }
.grid-2 .full { grid-column: 1 / -1; }
@media (max-width: 540px) {
  .grid-2 { grid-template-columns: 1fr; }
}

/* Modal: mais compacto */
.modal { padding: 20px; }
.modal h2 { margin: 0 0 10px; font-size: 17px; }
.modal label { margin: 8px 0 3px; }
.modal .hint { margin: 2px 0 6px; font-size: 11px; }

.error-inline { color: var(--danger); font-weight: 600; display: inline-block; margin-top: 4px; }

.app-card { cursor: pointer; transition: all 0.15s; }
.app-card:hover { box-shadow: 0 4px 12px rgba(0,0,0,0.1); border-color: var(--primary); }
.app-card-foot { margin-top: 12px; text-align: right; }
.app-card-foot .hint { font-size: 12px; color: var(--primary); }

button.danger-btn {
  background: white; color: var(--danger);
  border: 1px solid var(--danger);
  padding: 8px 14px; border-radius: 6px; font-weight: 600;
}
button.danger-btn:hover { background: #ffebee; }

.kv .full { grid-column: 1 / -1; }

/* Responsivo */
@media (max-width: 768px) {
  .topbar { flex-wrap: wrap; }
  .topbar h1 { font-size: 15px; }
  .topbar nav { width: 100%; margin: 8px 0 0; }
  .filters { flex-direction: column; }
  .filters input, .filters select { width: 100%; }
  table { font-size: 13px; }
  th, td { padding: 8px; }
  .kv { grid-template-columns: 1fr; }
}