* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: Tahoma, Arial, sans-serif;
  background: radial-gradient(circle at top, #29104f, #080611 65%);
  color: #fff;
  min-height: 100vh;
  padding: 25px;
}

.container {
  max-width: 850px;
  margin: auto;
}

header {
  text-align: center;
  padding: 45px 10px;
}

header h1 {
  font-size: 42px;
  color: #c59aff;
  text-shadow: 0 0 20px #9b4dff;
}

header p {
  margin-top: 12px;
  color: #c9b6e8;
}

.card {
  background: rgba(30, 18, 52, 0.9);
  border: 1px solid #7042a5;
  border-radius: 18px;
  padding: 25px;
  margin-bottom: 22px;
  box-shadow: 0 0 25px rgba(139, 70, 220, 0.2);
}

h2 {
  color: #d4b4ff;
  margin-bottom: 22px;
}

input, textarea {
  width: 100%;
  padding: 14px;
  margin: 12px 0 18px;
  border: 1px solid #8053b5;
  border-radius: 10px;
  background: #100b1d;
  color: white;
  font-size: 15px;
}

textarea {
  min-height: 130px;
  resize: vertical;
}

button {
  width: 100%;
  padding: 14px;
  background: linear-gradient(90deg, #7838c9, #a75bff);
  border: none;
  border-radius: 10px;
  color: white;
  font-size: 16px;
  font-weight: bold;
  cursor: pointer;
}

button:hover {
  filter: brightness(1.15);
}

label {
  color: #d6c0f4;
}

.hidden {
  display: none;
}

#status, #loginMessage, #contactCount {
  margin-top: 15px;
  color: #d6baff;
  line-height: 1.8;
}

footer {
  text-align: center;
  padding: 25px;
  color: #947eae;
}

@media (max-width: 600px) {
  body {
    padding: 12px;
  }

  header h1 {
    font-size: 32px;
  }

  .card {
    padding: 18px;
  }
}