body {
  background: var(--bg-primary, #0a0a0b);
  color: var(--text-primary, #e4e4e7);
  font-family: 'Inter', system-ui, sans-serif;
}

.page {
  max-width: 600px;
  margin: 50px auto;
  padding: 32px;
  background: var(--bg-secondary, #18181b);
  border: 1px solid var(--border, rgba(255,255,255,0.08));
  border-radius: 16px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.4);
}

h1 {
  color: #f59e0b;
  margin-bottom: 6px;
}

.subtitle {
  color: var(--text-muted, #a1a1aa);
  margin-bottom: 28px;
  font-size: 14px;
}

.post-form select,
.post-form textarea {
  width: 100%;
  padding: 14px;
  margin-bottom: 16px;
  border-radius: 12px;
  border: 1px solid var(--border, rgba(255,255,255,0.08));
  background: var(--bg-primary, #0a0a0b);
  color: var(--text-primary, #e4e4e7);
  font-size: 14px;
  font-family: inherit;
  transition: border-color 0.2s;
}

.post-form select:focus,
.post-form textarea:focus {
  outline: none;
  border-color: #f59e0b;
}

.post-form textarea {
  min-height: 160px;
  resize: vertical;
}

.proof {
  display: inline-block;
  margin-bottom: 18px;
  font-size: 14px;
  color: var(--text-secondary, #a1a1aa);
  cursor: pointer;
  padding: 10px 16px;
  border: 1px dashed var(--border, rgba(255,255,255,0.1));
  border-radius: 10px;
  transition: border-color 0.2s;
}

.proof:hover {
  border-color: #f59e0b;
}

button[type="submit"] {
  width: 100%;
  background: linear-gradient(135deg, #f59e0b, #f97316);
  color: #fff;
  border: none;
  padding: 14px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}

button[type="submit"]:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(245,158,11,0.3);
}

button[type="submit"]:disabled {
  opacity: 0.7;
  cursor: wait;
}

.note {
  margin-top: 18px;
  font-size: 12px;
  color: var(--text-muted, #71717a);
}

@media (max-width: 480px) {
  .page {
    margin: 20px 12px;
    padding: 24px 18px;
  }
}