Add classrooms section with grade and classroom rosters

web/static/directory/style.css

@@ -563,6 +563,109 @@ a.family-card {
   }
 }
 
+.group-header {
+  font-size: 16px;
+  font-weight: 600;
+  margin: 26px 0 6px;
+}
+
+.list-row {
+  display: flex;
+  align-items: center;
+  gap: 18px;
+  padding: 13px 0;
+  border-bottom: 1px solid var(--line);
+  color: inherit;
+  text-decoration: none;
+}
+
+.list-row.plain {
+  display: block;
+  font-weight: 600;
+}
+
+.list-tile {
+  width: 80px;
+  height: 80px;
+  border-radius: 14px;
+  object-fit: cover;
+  background: #eef1f3;
+  flex-shrink: 0;
+}
+
+.list-info {
+  min-width: 0;
+}
+
+.list-title {
+  font-weight: 600;
+  font-size: 16px;
+}
+
+.list-sub {
+  color: var(--muted);
+  font-size: 14px;
+  line-height: 1.45;
+  margin-top: 3px;
+  white-space: pre-line;
+}
+
+.list-chevron {
+  margin-left: auto;
+  color: #b6bcc2;
+  flex-shrink: 0;
+}
+
+.list-chevron svg {
+  width: 18px;
+  height: 18px;
+  stroke: currentColor;
+  fill: none;
+  stroke-width: 1.5;
+  stroke-linecap: round;
+  stroke-linejoin: round;
+}
+
+.class-head {
+  display: flex;
+  align-items: center;
+  gap: 26px;
+  margin: 4px 0 10px;
+}
+
+.class-tile {
+  width: 120px;
+  height: 120px;
+  border-radius: 18px;
+  object-fit: cover;
+}
+
+.class-title {
+  font-size: 28px;
+  font-weight: 700;
+  margin: 0;
+}
+
+.roster-tabs {
+  position: static;
+  padding-top: 0;
+  margin-bottom: 6px;
+}
+
+.tab-count {
+  background: #eef0f2;
+  border-radius: 10px;
+  padding: 1px 8px;
+  font-size: 12px;
+  color: #5b6572;
+}
+
+.roster-heading {
+  font-size: 22px;
+  font-weight: 700;
+  margin: 18px 0 4px;
+}
+
 .pronounce-label {
   text-align: center;
   color: var(--muted);