Add contact modal, success messages, form reset on open

app/static/style.css

@@ -1523,3 +1523,72 @@ button {
   box-shadow: 0 0 0 3px rgba(220, 70, 70, 0.15) !important;
   background: rgba(220, 70, 70, 0.05) !important;
 }
+
+/* Access modal success state */
+.am-success-msg {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  text-align: center;
+  padding: 1.5rem 0.5rem 0.5rem;
+  gap: 0.6rem;
+}
+.am-success-icon {
+  width: 52px;
+  height: 52px;
+  border-radius: 50%;
+  background: linear-gradient(135deg, #1e7dc8, #1360a0);
+  color: #fff;
+  font-size: 1.6rem;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  box-shadow: 0 4px 18px rgba(20, 96, 160, 0.4);
+}
+.am-success-title {
+  font-size: 1.1rem;
+  font-weight: 700;
+  color: #e0f0ff;
+}
+.am-success-sub {
+  font-size: 0.88rem;
+  color: rgba(160, 205, 238, 0.75);
+  line-height: 1.5;
+}
+.am-success-sub strong {
+  color: rgba(200, 230, 255, 0.9);
+}
+
+/* Textarea in access modal */
+.access-textarea {
+  background: rgba(255,255,255,0.05);
+  border: 1px solid rgba(255,255,255,0.12);
+  border-radius: 8px;
+  padding: 0.6rem 0.85rem;
+  color: #daeeff;
+  font-size: 0.92rem;
+  font-family: inherit;
+  outline: none;
+  resize: vertical;
+  min-height: 90px;
+  transition: border-color 0.15s, box-shadow 0.15s;
+}
+.access-textarea::placeholder {
+  color: rgba(120,170,210,0.35);
+}
+.access-textarea:focus {
+  border-color: rgba(42,130,210,0.55);
+  box-shadow: 0 0 0 3px rgba(42,130,210,0.12);
+}
+.access-textarea.am-invalid {
+  border-color: rgba(220, 70, 70, 0.7) !important;
+  box-shadow: 0 0 0 3px rgba(220, 70, 70, 0.15) !important;
+  background: rgba(220, 70, 70, 0.05) !important;
+}
+
+/* Footer link as button */
+.login-footer-link {
+  background: none;
+  border: none;
+  cursor: pointer;
+}