@font-face {
  font-family: 'Vazirmatn';
  src: url('Vazirmatn.woff2') format('woff2');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

* {
  font-family: 'Vazirmatn', Tahoma, 'Segoe UI', sans-serif !important;
}

body {
  font-family: 'Vazirmatn', Tahoma, 'Segoe UI', sans-serif !important;
  padding: 16px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}

.btn {
  background: #2196f3;
  color: #fff;
  padding: 12px 16px;
  border-radius: 8px;
  text-align: center;
  cursor: pointer;
  user-select: none;
  margin: 8px 0;
}

.btn.secondary {
  background: #4caf50;
  opacity: 0.8;
}

.card {
  background: #fff;
  border-radius: 8px;
  padding: 16px;
  box-shadow: 0 1px 4px rgba(0,0,0,.1);
  margin-bottom: 16px;
}

.toggle {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 8px 0;
}

input[type="text"] {
  width: 100%;
  padding: 12px;
  border: 1px solid #ccc;
  border-radius: 6px;
  margin: 12px 0;
}

.bot-link {
  color: #2196f3;
  text-decoration: none;
  display: block;
  margin: 5px 0;
}

.bot-link:hover {
  text-decoration: underline;
}