dev testing

src/style.css

@@ -1172,6 +1172,124 @@ img {
   }
 }
 
+/* ===== Thank You Page ===== */
+.thank-you-page {
+  min-height: calc(100vh - 160px);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  padding: 40px 20px;
+  background: var(--gray-50);
+}
+
+.thank-you-card {
+  max-width: 560px;
+  width: 100%;
+  background: var(--white);
+  border-radius: 12px;
+  padding: 48px 40px;
+  text-align: center;
+  box-shadow: var(--shadow-lg);
+}
+
+.thank-you-icon {
+  color: var(--success);
+  margin-bottom: 20px;
+}
+
+.thank-you-card h1 {
+  font-size: 1.75rem;
+  color: var(--primary);
+  margin-bottom: 16px;
+}
+
+.thank-you-card > p {
+  color: var(--gray-600);
+  line-height: 1.6;
+  margin-bottom: 12px;
+}
+
+.thank-you-actions {
+  margin-top: 28px;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  gap: 24px;
+}
+
+.thank-you-actions .share-section {
+  width: 100%;
+}
+
+.share-prompt {
+  font-size: 0.9rem;
+  color: var(--gray-500);
+  margin-bottom: 12px;
+}
+
+/* ===== Donation Form ===== */
+.donation-form {
+  margin-top: 16px;
+  display: flex;
+  flex-direction: column;
+  gap: 14px;
+}
+
+.form-group {
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+}
+
+.form-group label {
+  font-size: 0.9rem;
+  font-weight: 500;
+  color: var(--gray-700);
+}
+
+.form-group .required {
+  color: var(--danger);
+}
+
+.form-group .optional {
+  color: var(--gray-400);
+  font-weight: 400;
+  font-size: 0.8rem;
+}
+
+.form-group input[type="text"],
+.form-group input[type="number"],
+.form-group textarea {
+  padding: 10px 12px;
+  border: 1px solid var(--gray-300);
+  border-radius: var(--radius);
+  font-family: var(--font-family);
+  font-size: 0.95rem;
+  transition: border-color 0.2s;
+}
+
+.form-group input:focus,
+.form-group textarea:focus {
+  outline: none;
+  border-color: var(--primary);
+  box-shadow: 0 0 0 3px rgba(26, 26, 110, 0.1);
+}
+
+.checkbox-label {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+  font-size: 0.9rem;
+  color: var(--gray-600);
+  cursor: pointer;
+}
+
+.checkbox-label input[type="checkbox"] {
+  width: 16px;
+  height: 16px;
+  cursor: pointer;
+}
+
 /* ===== Responsive ===== */
 @media (max-width: 768px) {
   .hero-inner {