* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Segoe UI", sans-serif;
}

body {
  background: #f8f4ef;
  color: #2f2f2f;
}

.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.login-card {
  width: 100%;
  max-width: 430px;
  background: #fff;
  padding: 38px;
  border-radius: 28px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.08);
}

.login-logo {
  text-align: center;
  margin-bottom: 30px;
}

.login-logo h1 {
  color: #7a5c58;
  font-size: 34px;
}

.login-logo p {
  color: #777;
  margin-top: 6px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-weight: 700;
  margin-bottom: 8px;
  color: #444;
}

.form-group input {
  width: 100%;
  padding: 15px;
  border: 1px solid #ddd;
  border-radius: 14px;
  font-size: 15px;
  outline: none;
}

.form-group input:focus {
  border-color: #7a5c58;
}

.mensagem-erro {
  color: #b23b3b;
  font-weight: 700;
  margin-bottom: 14px;
  min-height: 20px;
}

button {
  width: 100%;
  border: none;
  background: #7a5c58;
  color: #fff;
  padding: 16px;
  border-radius: 14px;
  font-weight: 700;
  cursor: pointer;
  font-size: 16px;
}

.voltar-blog {
  display: block;
  text-align: center;
  margin-top: 22px;
  color: #7a5c58;
  text-decoration: none;
  font-weight: 700;
}