:root {
  --main-color: #005BFF;
  --main-color-light: #e6f0ff;
  --border-radius: 12px;
}

body {
  font-family: "Inter", sans-serif;
  padding: 2rem;
  max-width: 500px;
  margin: auto;
  background: #f9fbff;
  color: #333;
}

h1 {
  margin-bottom: 1.5rem;
  font-size: 1.4rem;
  color: var(--main-color);
  text-align: center;
}

form {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

input[type="text"],
input[type="email"],
input[type="tel"] {
  padding: 0.75rem 1rem;
  font-size: 1rem;
  border: 2px solid var(--main-color);
  border-radius: var(--border-radius);
  background: white;
}

input::placeholder {
  color: #aaa;
}

input:focus {
  outline: none;
  border-color: var(--main-color);
  box-shadow: 0 0 0 4px var(--main-color-light);
}

#progress-container {
  margin: 2rem 0;
  display: flex;
  justify-content: center;
}

button {
  cursor: pointer;
  background: var(--main-color);
  color: white;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius);
  font-size: 1rem;
}

button:hover {
  background: #0040cc;
  transform: translateY(-2px);
}

button:active {
  transform: scale(0.98);
}

.submit_button{
  display: flex;
  justify-content: center;
  margin-top: 2rem;
  margin-bottom: 2rem;
}

.options {
  display: flex;
  gap: 1rem;
  justify-content: center;
}