.form-container {
  margin: 2rem auto;
  width: 100%;
  max-width: 1200px;
  padding: 2rem;
  border-radius: 0.5rem;
  box-shadow: 0 0 1.5rem rgba(0, 0, 0, 0.1);
}

.form-container h1 {
  position: relative;
  font-size: 1.5rem;
  margin: 0 0 2rem 0;
  text-align: center;
  color: #4e4e4e;
}
.form-container h1::before {
  content: "";
  position: absolute;
  bottom: -0.25rem;
  left: 0;
  width: 100%;
  height: 1px;
  background: #ddd;
}

.form-groups {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

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

.full-width {
  grid-column: span 3; /* Ocupa las tres columnas */
}

.files-group {
}

.files-group ul {
  list-style: none;
  font-size: 0.9rem;
  margin: 1rem 0;
}

.files {
  width: 100%;
}

.file {
  position: relative;
  display: flex;
  align-items: center;
  gap: 1rem;
  height: 2.5rem;
  background: #f0f0f0;
}

.file::before {
  content: "";
  display: flex;
  width: 0.25rem;
  height: 100%;
  background: #4caf50;
}

button[type="submit"] {
  width: 100%;
  padding: 0.75rem 2rem;
  font-size: 1rem;
  background-color: #4caf50;
  color: #ffffff;
  border: none;
  border-radius: 0.25rem;
  cursor: pointer;
  grid-column: span 3; /* Ocupa las tres columnas */
  width: max-content;
  transition: all 0.15s;
}

button[type="submit"]:hover {
  background-color: #39843c;
}

.formats {
  display: flex;
  flex-flow: column;
}

.formats p {
  font-size: 1rem;
  font-weight: 600;
  color: #555;
  margin: 1rem 0 0 0;
}

.formats ul {
  margin: 0.5rem 0 2rem 0;
}