:root {
  --primary-color: #4a8c60;
  --library-blue: #2d74da;
  --danger-red: #dc3545;
  --bg-light: #f8f9fa;
  --pg-green: #4a8c60;
  --pg-hover-green: #3d734f;
  --step-inactive: #e0e0e0;
  --text-muted: #888;

  --primary-color: #0f699d;
  --primary-color-50: rgb(from var(--primary-color) r g b / 50%);
  --accent-color: #d6d13f;
  --secondary-color: #d6d13f;

  color-scheme: light;
  --bg: #f5f7fb;
  --card: #ffffff;
  --text: #1f2430;
  --muted: #6f7684;
  --border: #d6dbe5;
  --button: var(--primary-color);
  --button-hover: #2558b8;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  display: grid;
  place-items: center;
  background: linear-gradient(180deg, #f7f9fc 0%, var(--bg) 100%);
  font-family: Lato, sans-serif;
  color: var(--text);
}

.card {
  width: min(920px, calc(100vw - 32px));
  background: var(--card);
  border: 1px solid rgba(214, 219, 229, 0.9);
  border-radius: 18px;
  box-shadow: 0 10px 24px rgba(25, 32, 52, 0.08);
  padding: 15px 15px 32px;
  height:95%;
}

h1 {
  margin: 0 0 10px;
  font-size: 20px;
  line-height: 1.15;
}

h2 {
  margin: 0 0 16px;
  font-size: 15px;
  font-weight: 600;
  color: #333;
  line-height: 1.3;
}

p {
  margin: 0 0 28px;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.45;
  color: #333;
}

a {
  color: #333;
  text-decoration: none;
}

form {
  margin: 0;
}

.field {
  width: 100%;
  margin: 0 0 16px;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: 12px;
  font-size: 14px;
  color: var(--text);
  background: #ffffff;
  outline: none;
}

.field::placeholder {
  color: #8a91a1;
}

.field:focus {
  border-color: var(--button);
  box-shadow: 0 0 0 3px rgba(47, 109, 225, 0.12);
}

button {
  appearance: none;
  border: 0;
  border-radius: 13px;
  background: var(--primary-color);
  color: #ffffff;
  font-size: 14px;
  font-weight: 700;
  padding: 14px 26px;
  cursor: pointer;
  transition: background-color 0.15s ease, transform 0.15s ease;
}

#contactSupportBtn {
  background: var(--primary-color) !important;
}

button:active {
  transform: translateY(1px);
}

.btn-primary {
  background: #f2f4f7 !important;
  color: #333;
  font-weight: 500;
  font-size: 13px;
  border-radius: 20px;
  padding: 8px 12px;
}