feat: add 13 components adapted from Oat UI

Components (.cljc + .css + tests):
- Alert (success/warning/danger/info variants)
- Badge (primary/secondary/outline/success/warning/danger)
- Card (card/card-header/card-body/card-footer)
- Accordion (collapsible with open/closed state)
- Table (headers/rows, striped/bordered variants)
- Dialog (modal with header/body/footer sections)
- Breadcrumb (nav with active item)
- Pagination (current/total with prev/next)
- Progress (value bar with color variants)
- Spinner (sm/md/lg sizes)
- Skeleton (line/box/circle/heading placeholders)
- Switch (toggle with checked/disabled states)
- Tooltip (hover text via data-tooltip attr)

CSS-only additions:
- Form elements (inputs, selects, checkboxes, radios, range, groups)
- Grid (12-column system with offsets, responsive)
- Utilities (flex, spacing, alignment, sr-only)

Also adds warning/fg-on-warning tokens to light and dark themes.
All 3 dev targets updated with full component showcase.
40 tests, 213 assertions, all passing.

test/ui/pagination_test.clj

@@ -0,0 +1,30 @@
+(ns ui.pagination-test
+  (:require [clojure.test :refer [deftest is testing]]
+            [ui.pagination :as pagination]))
+
+(deftest pagination-item-class-list-test
+  (testing "default item"
+    (is (= ["pagination-item"] (pagination/pagination-item-class-list {}))))
+
+  (testing "active item"
+    (is (= ["pagination-item" "pagination-item--active"]
+           (pagination/pagination-item-class-list {:active true}))))
+
+  (testing "disabled item"
+    (is (= ["pagination-item" "pagination-item--disabled"]
+           (pagination/pagination-item-class-list {:disabled true}))))
+
+  (testing "active + disabled"
+    (is (= ["pagination-item" "pagination-item--active" "pagination-item--disabled"]
+           (pagination/pagination-item-class-list {:active true :disabled true})))))
+
+(deftest pagination-component-test
+  (testing "renders nav with pagination list"
+    (let [result (pagination/pagination {:current 2 :total 5})]
+      (is (= :nav (first result)))
+      (is (= "Pagination" (get-in result [1 :aria-label])))
+      (let [ol (nth result 2)]
+        (is (= :ol (first ol)))
+        (is (= "pagination" (get-in ol [1 :class])))
+        ;; 5 page items + prev + next = 7
+        (is (= 7 (count (drop 2 ol))))))))