<!-- =============================== -->
<!-- style.css -->
<!-- =============================== -->
body {
  font-family: Arial, sans-serif;
  background: #0f1115;
  color: #fff;
  margin: 0;
  padding: 20px;
}

.login-body {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
}

.login-box {
  background: #1a1f29;
  padding: 40px;
  border-radius: 14px;
  width: 360px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.4);
  text-align: center;
}

.login-box input {
  width: 100%;
  padding: 12px;
  margin: 15px 0;
  border: none;
  border-radius: 8px;
  background: #2a3140;
  color: #fff;
}

.login-box button,
.btn {
  background: #00c896;
  color: #000;
  border: none;
  padding: 10px 16px;
  border-radius: 8px;
  cursor: pointer;
  font-weight: bold;
  text-decoration: none;
  display: inline-block;
  margin-top: 8px;
  margin-right: 8px;
}

.btn:hover,
.login-box button:hover {
  opacity: 0.9;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
}

.logout {
  color: #00c896;
  text-decoration: none;
  font-weight: bold;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 20px;
}

.card {
  background: #1a1f29;
  padding: 24px;
  border-radius: 14px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.25);
}

.card.big h2 {
  margin-top: 0;
}

.bloco {
  background: #232a36;
  padding: 18px;
  border-radius: 12px;
  margin-top: 20px;
}

.alert {
  background: #ff4d4f;
  color: #fff;
  padding: 10px;
  border-radius: 8px;
  margin-bottom: 15px;
}

p {
  line-height: 1.6;
  word-break: break-word;
}