body {
  background-color: #141414;
  font-family: sans-serif;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-flow: wrap;
}

.main {
  display: flex;
  padding: 0;
  margin: 0;
  justify-content: center;
  align-items: center;
  max-width: 1440px;
  height: 100vh;
}
.container {
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: #202020;
  border-radius: 15px;
  width: 400px;
  padding: 0;
  margin-top: 200px;
}
.card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
img {
  border-radius: 100%;
  width: 120px;
  padding: 30px;
}

h1 {
  margin: 0px;
  color: white;
  font-weight: 300;
}
h3 {
  margin: 0px;
  margin-top: 10px;
  color: yellowgreen;
  font-weight: 100;
}

p {
  color: white;
  font-weight: 100;
}

.buttons {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding-bottom: 40px;
}

.btn {
  background-color: #333333;
  color: white;
  border: 0px;
  width: 320px;
  height: 50px;
  border-radius: 10px;
  font-weight: 100;
}

.btn:hover {
  background-color: yellowgreen;
  color: black;
  cursor: pointer;
}

/* mediaquerys */

/* Móvil pequeño (hasta 480px) */
@media (max-width: 480px) {
  body { font-size: 14px; }

  .container{
    margin-top: 100px;
    padding: 0px;
    width: fit-content;
    height: fit-content;
  }
}

/* Móvil (hasta 768px) */
@media (max-width: 768px) {
  .container {
     padding: 0 16px;
    margin-top: 100px; }
}

/* Tablet (769px – 1024px) */
@media (min-width: 769px) and (max-width: 1024px) {
  .sidebar { display: none; }
  .container{
    margin-top: 100px;
  }
}