/* Custom Styles */
body {
  background-color: #f7f8fa;
  font-family: "Roboto", sans-serif;
  padding-top: 20px;
  transition: background-color 0.3s ease;
}

h1 {
  font-size: 3rem;
  color: #333;
  margin-bottom: 30px;
  text-align: center;
  transition: color 0.3s ease;
}

/* Input Textarea */
.form-label {
  font-size: 1.1rem;
  color: #444;
}

#usernamesTextarea {
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  font-size: 1rem;
  padding: 12px;
  width: 100%;
  transition: box-shadow 0.3s ease;
}

#usernamesTextarea:focus {
  outline: none;
  box-shadow: 0 4px 12px rgba(0, 0, 255, 0.3);
}

/* Button Styling */
#submitUsernames {
  margin-top: 15px;
  text-decoration: none;
  color: #fff;
  background-color: #007bff;
  padding: 12px 25px;
  border-radius: 30px;
  font-size: 1.2rem;
  font-weight: bold;
  text-transform: uppercase;
  transition: background-color 0.3s ease, transform 0.2s ease;
}

#submitUsernames:hover {
  background-color: #0056b3;
  transform: translateY(-5px);
}

#submitUsernames:active {
  transform: translateY(2px);
}

/* Unique Count Alert */
#uniqueCount {
  padding: 15px;
  background-color: #d1ecf1;
  color: #0c5460;
  border-radius: 10px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  font-weight: bold;
  margin-top: 20px;
  text-align: center;
  transition: background-color 0.3s ease, transform 0.2s ease;
}

#uniqueCount:hover {
  background-color: #bee5eb;
  transform: translateY(-3px);
}

/* Snapchat Cards */
.card {
  border-radius: 15px;
  border: 1px solid #ddd;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.card-header {
  background-color: #fffc00;
  color: #000;
  font-weight: bold;
  padding: 12px;
  text-align: center;
  border-top-left-radius: 15px !important;
  border-top-right-radius: 15px !important;
}
.card-body {
  background-color: #fafafa;
  padding: 8px;
  height: 400px;
  display: flex;
  justify-content: center;
  overflow: hidden;
  border-bottom-left-radius: 15px;
  border-bottom-right-radius: 15px;
}

.snapchat-embed {
  border-radius: 10px;
  max-width: 100%;
  margin-bottom: 15px;
}

.btn-primary {
  margin-top: 15px;
  text-decoration: none;
  color: #fff;
  background-color: #007bff;
  padding: 12px 25px;
  border-radius: 30px;
  font-size: 1rem;
  font-weight: bold;
  text-transform: uppercase;
  transition: background-color 0.3s ease, transform 0.2s ease;
}

.btn-primary:hover {
  background-color: #0056b3;
  transform: translateY(-5px);
}

.btn-primary:active {
  transform: translateY(2px);
}

footer {
  background-color: #f7f8fa; /* Footer er background color */
  color: #444; /* Text color */
  padding: 15px 0; /* Footer er padding */
  font-size: 0.9rem; /* Text er size */
  border-top: 1px solid #ddd; /* Uporer border line */
  width: 100%; /* Full width cover korbe */
  bottom: 0;
  margin-top: 30px; /* Bottom e position korbe */
}
footer a:hover {
  text-decoration: underline; /* Hover e underline hobe */
  color: #0056b3; /* Color change */
}

/* Responsive design */
@media (max-width: 768px) {
  .container {
    padding-left: 20px;
    padding-right: 20px;
  }

  .card {
    margin-bottom: 20px;
  }
}