/* simples, limpo e responsivo */
:root {
  --bg: #f7f9fc;
  --card: #fff;
  --primary: #1976d2;
  --danger: #dc3545;
  --ok: #2e7d32;
  --muted: #666;
}

body {
  margin: 0;
  font-family: Inter, system-ui, Arial;
  background: var(--bg);
  color: #111;
}

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

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

.sidebar {
  width: 220px;
  background: #243447;
  color: #fff;
  padding: 20px;
  box-sizing: border-box;
}

.sidebar h2 {
  margin: 0 0 12px;
  font-size: 18px;
}

.sidebar nav a {
  display: block;
  color: #fff;
  padding: 8px;
  margin: 6px 0;
  border-radius: 4px;
  background: #2f4958;
  text-decoration: none;
}

.sidebar nav a:hover {
  background: #1f6a5b;
}

.main {
  flex: 1;
  padding: 18px;
  box-sizing: border-box;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.card {
  background: var(--card);
  padding: 14px;
  border-radius: 6px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
  margin-bottom: 12px;
}

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

.table th,
.table td {
  border: 1px solid #eee;
  padding: 8px;
  text-align: left;
}

.btn {
  padding: 8px 10px;
  border-radius: 5px;
  border: 0;
  cursor: pointer;
  background: #e0e0e0;
  margin-right: 6px;
}

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

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

.container.page {
  max-width: 1000px;
  margin: 20px auto;
  padding: 0 12px;
}

.auth-box {
  max-width: 420px;
  margin: 40px auto;
  background: var(--card);
  padding: 18px;
  border-radius: 6px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.auth-box label {
  display: block;
  margin-bottom: 8px;
  font-size: 14px;
  color: #333;
}

.auth-box input,
.auth-box select {
  width: 100%;
  padding: 8px;
  margin-top: 6px;
  box-sizing: border-box;
  border: 1px solid #ddd;
  border-radius: 4px;
}

.msg {
  margin-top: 10px;
  color: var(--muted);
}

.kv {
  display: flex;
  gap: 12px;
  align-items: center;
}

.row {
  display: flex;
  gap: 12px;
}

.row label {
  flex: 1;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  display: flex;
  justify-content: center;
  align-items: center;
}

.modal {
  background: #fff;
  padding: 16px;
  border-radius: 8px;
  max-width: 600px;
  width: 90%;
}

.small {
  font-size: 12px;
  color: #666;
}

.ok {
  color: var(--ok);
}

/* ===== DASHBOARD ===== */

.page-title {
  font-size: 28px;
  margin-bottom: 20px;
  color: var(--primary-blue);
}

.stats-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
}

.stat-card {
  background: #ffffff;
  border-radius: 12px;
  padding: 25px;
  text-align: center;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.stat-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.15);
}

.stat-card .icon {
  font-size: 36px;
  margin-bottom: 10px;
}

.stat-card .label {
  font-size: 16px;
  font-weight: 600;
  color: #555;
}

.stat-card .number {
  font-size: 32px;
  font-weight: bold;
  color: var(--primary-blue);
  margin-top: 8px;
}

/* Responsividade */
@media(max-width: 768px) {
  .stats-container {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  }
}

/* Impede que páginas com pouco conteúdo centralizem tudo */
body,
html {
  height: 100%;
  margin: 0;
}

/* Garante que o layout principal ocupe 100% da tela */
.app {
  display: flex;
  min-height: 100vh;
  align-items: flex-start !important;
  /* <-- impede centralização vertical */
}

/* Faz com que o main sempre ocupe o espaço disponível */
.main {
  flex: 1;
  padding: 20px;
}

/* ===== Motivo do Exame: alinhamento profissional ===== */
.exam-reason-row {
  display: flex;
  gap: 12px;
  margin-top: 10px;
  align-items: flex-start;
}

.exam-reason-label {
  min-width: 160px;
  /* largura do “nome do campo” */
  font-size: 14px;
  color: #333;
  padding-top: 8px;
  /* alinha com o topo do textarea */
}

.exam-reason-input {
  flex: 1;
  /* ocupa toda a área ao lado */
}

.exam-reason-input textarea {
  width: 100%;
  min-height: 84px;
  padding: 8px;
  border: 1px solid #ccc;
  border-radius: 4px;
  font-size: 14px;
  resize: vertical;
}

/* ===== Tooltip Convênio ===== */
.conv-wrap {
  position: relative;
  display: flex;
  align-items: center;
  gap: 8px;
}

.conv-info {
  border: none;
  background: transparent;
  cursor: pointer;
  font-size: 18px;
  line-height: 1;
  padding: 6px;
  border-radius: 10px;
}

.conv-info:hover {
  background: rgba(15, 23, 42, .06);
}

.conv-tooltip {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  z-index: 50;

  max-width: min(320px, 92vw);
  padding: 10px 12px;
  border-radius: 12px;

  background: rgba(255, 255, 255, .95);
  border: 1px solid rgba(15, 23, 42, .12);
  box-shadow: 0 14px 40px rgba(15, 23, 42, .18);

  font-size: 13px;
  color: #0f172a;

  opacity: 0;
  transform: translateY(-4px);
  transition: opacity .15s ease, transform .15s ease;
}

.conv-tooltip.show {
  display: block !important;
  opacity: 1;
  transform: translateY(0);
}

/* setinha do tooltip */
.conv-tooltip::before {
  content: "";
  position: absolute;
  top: -7px;
  right: 12px;
  width: 12px;
  height: 12px;
  background: rgba(255, 255, 255, .95);
  border-left: 1px solid rgba(15, 23, 42, .12);
  border-top: 1px solid rgba(15, 23, 42, .12);
  transform: rotate(45deg);
}

/* ===== Tooltip flutuante (convênio observ) ===== */
.conv-tip-wrap {
  position: relative;
  display: inline-block;
  width: 100%;
}

.conv-info-btn {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  width: 34px;
  height: 34px;
  border-radius: 999px;
  border: 1px solid rgba(15, 23, 42, .12);
  background: #fff;
  box-shadow: 0 10px 22px rgba(2, 8, 23, .08);
  display: none;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.conv-info-btn:hover {
  filter: brightness(0.98);
}

.conv-info-btn:active {
  transform: translateY(-50%) scale(.98);
}

.conv-tooltip {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  width: min(360px, 92vw);
  background: #0f172a;
  color: #fff;
  border-radius: 12px;
  padding: 10px 12px;
  font-size: 13px;
  line-height: 1.35;
  box-shadow: 0 18px 45px rgba(2, 8, 23, .22);
  opacity: 0;
  transform: translateY(-6px);
  pointer-events: none;
  transition: 160ms ease;
  z-index: 9999;
}

.conv-tooltip.show {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.conv-tooltip:before {
  content: "";
  position: absolute;
  right: 14px;
  top: -6px;
  width: 12px;
  height: 12px;
  transform: rotate(45deg);
  background: #0f172a;
}