@charset "utf-8";

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #fafafa;
    font-family: Arial, sans-serif;
    display: block;
}

.container {
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: 900px;
    background-color: #fff;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.05);
    border-radius: 10px;
    overflow: hidden;
}

.header {
    background-color:   #fff;
    padding: 1rem;
    text-align: center;
}

.main {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 2rem;
    gap:2rem;
}

.form {
    width: 100%;
    max-width: 600px;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

form {
    width: 100%;
    max-width: 600px;
    margin: 2rem auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 1rem;
  }

  .footer {
    width: 100%;
    padding: 1rem;
    text-align: center;
    background-color: #f4f4f4;
    font-size: 0.9rem;
    color: #666;
  }

  .form-group {
    display: flex;
    flex-direction: column;
  }

  label {
    margin-bottom: 0.3rem;
    font-weight: bold;
    color: #333;
  }

  input, select {
    padding: 0.6rem;
    border: 1px solid #ccc;
    border-radius: 6px;
    font-size: 1rem;
  }

  input:focus,
  select:focus {
  border-color: #ffcc00;
  outline: none;
  box-shadow: 0 0 0 2px rgba(255, 204, 0, 0.3);
}

.btn {
    padding: 0.8rem;
    margin-top: 1rem;
    font-size: 1rem;
    background-color: #ffcc00;
    color: #fff;
    font-weight: 600;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.3s;
}

.btn:hover {
    background-color: #e6b800;
  }

  .resultado {
    margin: 0 auto;
    max-width: 600px;
    width: 100%;
    padding: 1.5rem;
    background-color: #fdfdfd;
    border: 1px solid #ddd;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
    font-size: 1rem;
    color: #333;
    transition: all 0.3s ease-in-out;
  }

  ul {
    list-style: none;
  }

  .resultado h2 {
    text-align: center;
    margin-bottom: 1rem;
    color: #222;
    font-size: 1.4rem;
  }

  .resultado p {
    margin-bottom: 0.5rem;
    line-height: 1.4;
  }

  @media (max-width: 600px) {
    .main {
      padding: 1rem;
    }

    .form {
      width: 100%;
    }

    .resultado {
      padding: 1rem;
    }

    .btn {
      font-size: 0.9rem;
    }
  }


.hidden {
    display: none;
}

.erro-msg {
  color: #e63946;
  font-size: 0.85rem;
  display: block;
  margin-top: 4px;
  min-height: 1em;
}

.campo-invalido {
  border-color: #e63946 !important;
}