.ai-builder-settings {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: #f7f9fc;
  border-radius: 18px;
  padding: 36px 42px 48px;
  margin-top: 30px;
  max-width: 960px;
  box-shadow: 0 25px 80px rgba(15, 23, 42, 0.08);
}

.ai-builder-settings h1 {
  font-size: 28px;
  margin-bottom: 8px;
  color: #101828;
}

.ai-builder-settings>p {
  margin-top: 0;
  margin-bottom: 28px;
  color: #475467;
  font-size: 15px;
  line-height: 1.6;
}

.ai-builder-settings .form-table {
  background: #ffffff;
  border-radius: 16px;
  padding: 12px 24px;
  border-spacing: 0;
  width: 100%;
  box-shadow: inset 0 0 0 1px #edf0f5;
}

.ai-builder-settings .form-table tr {
  border-bottom: 1px solid #edf0f5;
}

.ai-builder-settings .form-table tr:last-child {
  border-bottom: none;
}

.ai-builder-settings th {
  width: 240px;
  padding: 20px 12px 20px 8px;
  font-weight: 600;
  color: #1d2939;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.ai-builder-settings td {
  padding: 20px 12px;
}

.ai-builder-settings input[type="color"] {
  width: 64px;
  height: 40px;
  padding: 0;
  border: none;
  border-radius: 10px;
  box-shadow: inset 0 0 0 1px rgba(15, 23, 42, 0.12);
  background: #fff;
  cursor: pointer;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.ai-builder-settings input[type="color"]:hover,
.ai-builder-settings input[type="color"]:focus {
  box-shadow: 0 0 0 3px rgba(0, 124, 186, 0.15);
  transform: translateY(-1px);
}

.ai-builder-settings input[type="text"],
.ai-builder-settings textarea {
  width: 100%;
  max-width: 420px;
  border-radius: 10px;
  border: 1.5px solid #d0d5dd;
  padding: 12px 14px;
  font-size: 15px;
  color: #101828;
  background: #fff;
  transition: border 0.2s ease, box-shadow 0.2s ease;
}

.ai-builder-settings textarea {
  min-height: 120px;
  resize: vertical;
}

.ai-builder-settings input[type="text"]:focus,
.ai-builder-settings textarea:focus {
  outline: none;
  border-color: #007cba;
  box-shadow: 0 0 0 3px rgba(0, 124, 186, 0.15);
}

.ai-builder-settings .submit {
  margin-top: 32px;
}

.ai-builder-settings .submit .button-primary {
  background: linear-gradient(135deg, #007cba, #005a87);
  border: none;
  border-radius: 999px;
  padding: 14px 38px;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-transform: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.ai-builder-settings .submit {
  margin-top: 32px;
  text-align: center;
}

.ai-builder-settings .submit .button-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 25px rgba(0, 124, 186, 0.25);
}

#aibui-settings-toast {
  margin-top: 16px;
  min-width: 220px;
  border-radius: 12px;
  font-weight: 600;
  letter-spacing: 0.01em;
}

@media (max-width: 782px) {
  .ai-builder-settings {
    padding: 24px;
    margin-top: 16px;
  }

  .ai-builder-settings .form-table,
  .ai-builder-settings table tbody,
  .ai-builder-settings table tr,
  .ai-builder-settings table th,
  .ai-builder-settings table td {
    display: block;
    width: 100%;
  }

  .ai-builder-settings th {
    padding-bottom: 6px;
  }

  .ai-builder-settings td {
    padding-top: 6px;
  }

  .ai-builder-settings input[type="text"],
  .ai-builder-settings textarea {
    max-width: 100%;
  }
}