*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background-color: #050608;
  color: #f3f4f6;
}

.page {
  max-width: 800px;
  margin: 0 auto;
  padding: 24px 16px 64px;
}

.page__header h1 {
  font-size: 1.8rem;
  margin-bottom: 0.5rem;
}

.page__intro {
  color: #9ca3af;
  font-size: 0.95rem;
}

.form-section {
  margin-top: 24px;
  background: radial-gradient(circle at top left, #1f2937, #020617 55%);
  border-radius: 16px;
  padding: 24px 18px;
  border: 1px solid #111827;
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.6);
}

.form-section__block {
  margin-bottom: 24px;
}

.field {
  margin-bottom: 20px;
}

.field__label {
  font-weight: 600;
  margin-bottom: 4px;
}

.field__description {
  font-size: 0.8rem;
  color: #9ca3af;
  margin-bottom: 6px;
}

.field__input,
.field__textarea {
  width: 100%;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid #374151;
  background-color: #020617;
  color: #f9fafb;
  font-size: 0.95rem;
  resize: vertical;
}

.field__input:focus,
.field__textarea:focus {
  outline: none;
  border-color: #4f46e5;
  box-shadow: 0 0 0 1px #4f46e5;
}

.field__error {
  margin-top: 4px;
  font-size: 0.8rem;
  color: #f97373;
}

button[type="submit"] {
  padding: 10px 18px;
  border-radius: 999px;
  border: none;
  background: linear-gradient(135deg, #4f46e5, #a855f7);
  color: #f9fafb;
  font-weight: 600;
  cursor: pointer;
  font-size: 0.95rem;
  box-shadow: 0 10px 25px rgba(79, 70, 229, 0.45);
}

button[type="submit"]:disabled {
  opacity: 0.55;
  cursor: default;
  box-shadow: none;
}

.form-status {
  margin-top: 10px;
  font-size: 0.9rem;
}

.form-status--success {
  color: #4ade80;
}

.form-status--error {
  color: #f97373;
}