@import url("./cores.css");

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Inter", "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  color: var(--cor-texto-principal);
  background-color: var(--cor-fundo-principal);
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3 {
  letter-spacing: -0.01em;
}

header {
  background-color: var(--cor-header);
  color: white;
  padding: 15px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

header h1 {
  margin: 0;
}

main {
  padding: 20px;
}

button {
  padding: 9px 16px;
  background-color: var(--cor-botao);
  border: none;
  border-radius: 8px;
  color: white;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: background 0.15s;
}

button:hover {
  background-color: var(--cor-botao-hover);
}

button:active {
  opacity: 0.85;
}

input,
select {
  padding: 9px 12px;
  border-radius: 8px;
  border: 1px solid var(--cor-borda);
  font-size: 14px;
  background-color: white;
  transition:
    border-color 0.2s,
    box-shadow 0.2s;
}

input:focus,
select:focus {
  outline: none;
  border-color: var(--cor-botao);
  box-shadow: 0 0 0 3px rgba(69, 141, 127, 0.16);
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 15px;
  background: white;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--cor-borda);
}

th,
td {
  border-bottom: 1px solid var(--cor-borda);
  padding: 12px 14px;
  text-align: left;
}

th {
  background-color: var(--cor-tabela-header);
  color: white;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

tbody tr:nth-child(even) {
  background-color: rgba(4, 47, 56, 0.02);
}

tbody tr:hover {
  background-color: var(--cor-fundo-secundario);
}

tbody tr:last-child td {
  border-bottom: none;
}

.vazio {
  text-align: center;
  padding: 30px 10px;
  color: var(--cor-texto-principal);
  opacity: 0.55;
  font-size: 14px;
}

.container {
  max-width: 1200px;
  margin: auto;
}

.tabela-scroll {
  width: 100%;
  overflow-x: auto;
}

.cards-resumo {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 30px;
}

.card {
  background: white;
  border-radius: 10px;
  padding: 18px 22px;
  border: 1px solid var(--cor-borda);
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 180px;
  flex: 1;
  transition: border-color 0.15s;
}

.card:hover {
  border-color: var(--cor-botao);
}

.card-titulo {
  font-size: 14px;
  color: var(--cor-texto-principal);
  opacity: 0.7;
}

.card-valor {
  font-size: 26px;
  font-weight: bold;
  color: var(--cor-header);
}

@media (max-width: 768px) {
  main {
    padding: 12px;
  }

  .tabela-scroll table {
    min-width: 640px;
  }

  .cards-resumo {
    flex-direction: column;
  }

  button {
    min-height: 42px;
  }

  input,
  select {
    font-size: 16px;
    min-height: 42px;
  }
}