body {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  margin: 0;
  padding: 0px;
  justify-content: center;
  align-items: center;
  height: 100vh;
  background-color: #f4f4f4;
}
.container {
  text-align: center;
  background-color: white;
  padding: 40px;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}
h1 {
  color: #333;
}
p {
  color: #666;
  margin-bottom: 20px;
}
.container {
  width: 80%;
  margin: auto;
  overflow: hidden;
  padding: 20px;
}

header {
  background: #333;
  color: #fff;
  padding: 10px;
  margin-bottom: 20px;
  /* display: flex; */
  /* flex-direction: row; */
  /* align-items: center; */
}

nav {
  width: 80%;
  margin: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logged-in {
  font-style: italic;
}

.text-gradient {
  background: linear-gradient(45deg, #ff6b6b, #4ecdc4);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.message {
  background: #e9ecef;
  border-left: 5px solid #007bff;
  padding: 1rem;
  margin-bottom: 1rem;
}

.plan {
  background: #fff;
  border: 1px solid #ddd;
  padding: 1rem;
  margin-bottom: 1rem;
  border-radius: 5px;
}

.loader {
  border: 5px solid #f3f3f3;
  border-top: 5px solid #3498db;
  border-radius: 50%;
  width: 50px;
  height: 50px;
  animation: spin 1s linear infinite;
  display: none;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

.usage-info {
  margin-top: 1rem;
  font-style: italic;
  color: #666;
}

.container {
  margin: auto;
}
h1 {
  color: #333;
}
form {
  background: #f4f4f4;
  padding: 20px;
  border-radius: 5px;
}
input[type="file"] {
  display: none;
  /* margin-bottom: 10px; */
}
input[type="submit"] {
  background: #333;
  color: #fff;
  padding: 10px 15px;
  border: none;
  cursor: pointer;
}
.usage-info {
  margin-top: 20px;
  font-style: italic;
}

.btn {
  display: inline-block;
  background: #333;
  color: #fff;
  padding: 10px 20px;
  text-decoration: none;
  border-radius: 5px;
  transition: background-color 0.3s;
}

.btn:hover {
  background-color: #555;
}

.btn {
  box-sizing: border-box;
  height: 46px;
  display: inline-block;
  background: #333;
  color: #fff;
  padding: 10px 20px;
  text-decoration: none;
  border-radius: 5px;
  border-width: 0;
  transition: background-color 0.3s;
}

.loader {
  display: none;
}

.btn:disabled .loader {
  display: inline-block;
  border: 2px solid #f3f3f3; /* Light grey */
  border-top: 2px solid #3498db; /* Blue */
  border-radius: 50%;
  height: 10px;
  width: 10px;
  animation: spin 2s linear infinite;
  margin-right: 5px;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
.logged-in {
  font-style: italic;
  font-size: 0.8em;
}
.text-gradient {
  background: linear-gradient(
    to right,
    #f79533,
    #f37055,
    #ef4e7b,
    #a166ab,
    #5073b8,
    #1098ad,
    #07b39b,
    #6fba82
  );
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  text-fill-color: transparent;
  background-size: 500% auto;
  animation: gradientAnimation 5s ease infinite;
}
@keyframes gradientAnimation {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}
.share-btn > a {
  border: 1px solid #ccc;
  padding: 5px;
  font-size: 12px;
  font-family: Verdana, Arial;
}
.share-btn > a:hover {
  cursor: pointer;
}

footer {
  text-align: center;
  padding: 10px;
  bottom: 0;
  width: 100%;
}