body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: linear-gradient(135deg, #f7f7f7 0%, #e9ecef 100%);
  color: #111;
}

.page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.upload-form {
  width: min(100%, 620px);
  background: #fff;
  padding: 32px;
  border-radius: 12px;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.15);
}

.upload-form h1 {
  margin-top: 0;
  color: #b71c1c;
  font-size: 28px;
}

.upload-form p {
  color: #555;
  line-height: 1.6;
  margin-bottom: 24px;
}

.upload-form label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
}

.upload-form input,
.upload-form textarea,
.upload-form button {
  width: 100%;
  box-sizing: border-box;
  padding: 12px 14px;
  margin-bottom: 16px;
  border-radius: 6px;
  border: 1px solid #ccc;
  font-size: 15px;
}

.upload-form textarea {
  min-height: 110px;
  resize: vertical;
}

.upload-form button {
  background: #b71c1c;
  color: #fff;
  border: none;
  cursor: pointer;
  font-weight: 700;
}

.upload-form button:hover {
  background: #8e1515;
}

.g-recaptcha {
  margin: 18px 0 10px;
}

.recaptcha-note {
  margin: 0 0 16px;
  color: #666;
  font-size: 13px;
}

.upload-form small {
  display: block;
  margin-top: -8px;
  margin-bottom: 16px;
  color: #777;
}