{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Arial, sans-serif;
}

body {
  background: #f0f2f5;
  color: #333;
}

header {
  padding: 10px;
  background: #fff;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid #ccc;
}

#new-post, #feed, .profile-posts {
  max-width: 600px;
  margin: 20px auto;
  background: #fff;
  padding: 15px;
  border-radius: 8px;
}

textarea, input, select {
  width: 100%;
  margin: 5px 0;
  padding: 8px;
  border: 1px solid #ccc;
  border-radius: 4px;
}

button {
  background: #FFB740;      /* 🟡 Color base */
  color: #fff;
  padding: 8px 12px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
}

button:hover {
  background: #DF711B;      /* 🟠 Hover fuerte */
}

article {
  border-bottom: 1px solid #eee;
  padding: 10px 0;
}

.author {
  font-size: 14px;
  color: #555;
  margin-bottom: 8px;
}

.author a {
  font-weight: bold;
  color: #000;
  text-decoration: none;
}

.media img, .media video {
  max-width: 100%;
  border-radius: 4px;
  margin: 10px 0;
}

.actions {
  display: flex;
  gap: 15px;
  font-size: 14px;
  margin-top: 8px;
}

@media (max-width: 600px) {
  body {
    padding: 0 10px;
  }
  header h1 {
    font-size: 18px;
  }
}

/* 🔐 LOGIN Y REGISTRO */
.login-container, .register-container {
  max-width: 400px;
  margin: 60px auto;
  background: #fff;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

.login-container h2, .register-container h2 {
  text-align: center;
  margin-bottom: 20px;
}

.login-container a, .register-container a {
  display: block;
  text-align: center;
  margin-top: 15px;
  color: #FFB740;          /* 🟡 Color para el link de "¿No tienes cuenta?" */
  text-decoration: none;
}

.login-container a:hover, .register-container a:hover {
  color: #DF711B;          /* 🟠 Hover del link */
}

.profile-info {
  max-width: 600px;
  margin: 20px auto;
  background: #fff;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 0 8px rgba(0,0,0,0.05);
  text-align: center;
}

.profile-info h2 {
  margin-bottom: 10px;
}

.profile-info p {
  margin: 4px 0;
  font-size: 15px;
  color: #666;
}

.avatar-big {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 10px;
  border: 2px solid #FFB740;
}

.avatar-mini {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  display: inline-block;
  vertical-align: middle;
  margin-right: 10px;
  border: 1px solid #ccc;
}

/* ❤️ Like personalizado */
.like-btn {
  background: none;
  border: none;
  font-size: 16px;
  cursor: pointer;
  color: #fff;
  background-color: #ccc;
  padding: 6px 12px;
  border-radius: 20px;
  transition: background-color 0.3s, color 0.3s;
}

.like-btn.liked {
  background-color: #e91e63;
  color: #fff;
  font-weight: bold;
}

/* 💬 Comentarios */
.comments {
  margin-top: 15px;
  background: #f5f5f5;
  padding: 10px 15px;
  border-radius: 8px;
}

.comment-item {
  background: #fff;
  margin-bottom: 8px;
  padding: 8px 12px;
  border-left: 4px solid #FFB740;
  border-radius: 6px;
  font-size: 14px;
}

.comment-form {
  display: flex;
  gap: 10px;
  margin-top: 10px;
}

.comment-form input {
  flex: 1;
  padding: 8px;
  border: 1px solid #ccc;
  border-radius: 6px;
}

.comment-form button {
  padding: 8px 16px;
  background: #FFB740;     /* 🟡 Base */
  color: white;
  border: none;
  border-radius: 6px;
  cursor: pointer;
}

.comment-form button:hover {
  background: #DF711B;     /* 🟠 Hover */
}

/* Botones de acciones */
.actions {
  display: flex;
  gap: 12px;
  margin-top: 10px;
}

.like-btn {
  background-color: #e0e0e0;
  border: none;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 15px;
  cursor: pointer;
  color: #333;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: background-color 0.3s, transform 0.2s;
}

.like-btn:hover {
  background-color: #d5d5d5;
  transform: scale(1.03);
}

.like-btn.liked {
  background-color: #f06292;
  color: #fff;
  font-weight: bold;
}

.comment-link {
  background-color: #f0f0f0;
  color: #333;
  padding: 6px 14px;
  border-radius: 20px;
  text-decoration: none;
  font-size: 15px;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: background-color 0.3s;
}

.comment-link:hover {
  background-color: #e0e0e0;
}