diff --git a/.vscode/extensions.json b/.vscode/extensions.json
index 1d12134790..30cd576600 100644
--- a/.vscode/extensions.json
+++ b/.vscode/extensions.json
@@ -8,6 +8,7 @@
     "GraphQL.vscode-graphql",
     "christian-kohler.path-intellisense",
     "streetsidesoftware.code-spell-checker",
-    "spmeesseman.vscode-taskexplorer"
+    "spmeesseman.vscode-taskexplorer",
+    "bradlc.vscode-tailwindcss"
   ]
 }
diff --git a/.vscode/settings.json b/.vscode/settings.json
index 8ab3d1ff1c..8e66f77431 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -26,5 +26,8 @@
   },
   "[svelte]": {
     "editor.defaultFormatter": "svelte.svelte-vscode"
+  },
+  "files.associations": {
+    "*.css": "tailwindcss"
   }
 }
diff --git a/package-lock.json b/package-lock.json
index 7bef70a7aa..42f59583f4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,8 +12,8 @@
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         "@nasa-jpl/aerie-ampcs": "^1.0.5",
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-        "@nasa-jpl/stellar": "^2.0.0-alpha.24",
-        "@nasa-jpl/stellar-svelte": "^2.0.0-alpha.24",
+        "@nasa-jpl/stellar": "^2.0.0-alpha.27",
+        "@nasa-jpl/stellar-svelte": "^2.0.0-alpha.27",
         "@streamparser/json": "^0.0.17",
         "@sveltejs/adapter-node": "5.0.1",
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@@ -83,6 +83,7 @@
         "@vitejs/plugin-basic-ssl": "^1.1.0",
         "@vitest/coverage-v8": "^1.4.0",
         "@vitest/ui": "^1.4.0",
+        "autoprefixer": "^10.4.20",
         "cloc": "2.0.0-cloc",
         "codemirror": "^6.0.1",
         "d3-format": "^3.1.0",
@@ -94,6 +95,7 @@
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         "picocolors": "^1.0.0",
         "picomatch": "^4.0.1",
+        "postcss": "^8.4.47",
         "postcss-html": "^1.5.0",
         "prettier": "^3.2.5",
         "prettier-plugin-svelte": "^3.2.2",
@@ -102,6 +104,7 @@
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         "stylelint-order": "^6.0.4",
         "svelte-check": "^3.4.4",
+        "tailwindcss": "^3.4.14",
         "tslib": "^2.6.0",
         "typescript": "5.0.4",
         "unique-names-generator": "^4.7.1",
@@ -117,7 +120,6 @@
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-      "peer": true,
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@@ -689,7 +691,6 @@
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-      "peer": true,
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         "string-width-cjs": "npm:string-width@^4.2.0",
@@ -706,7 +707,6 @@
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-      "peer": true,
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@@ -717,14 +717,12 @@
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-      "peer": true
+      "integrity": "sha512-L18DaJsXSUk2+42pv8mLs5jJT2hqFkFE4j21wOmgbUqsZ2hL72NsUU785g9RXgo3s0ZNgVl42TiHp3ZtOv/Vyg=="
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@@ -741,7 +739,6 @@
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-      "peer": true,
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@@ -967,7 +964,6 @@
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-      "peer": true,
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-      "peer": true
+      "integrity": "sha512-7UvmKalWRt1wgjL1RrGxoSJW/0QZFIegpeGvZG9kjp8vrRu55XTHbwnqq2GpXm9uLbcuhxm3IqX9OB4MZR1b2A=="
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-      "peer": true
+      "integrity": "sha512-PYjyFOLKQ9y57JvQ6QLo8dAgNqswh8M1RMJYdQduT6xbWSgK36P/Z/v+p888pM69jMMfS8Xd8F6I1kQ/I9HUGg=="
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@@ -2197,6 +2191,43 @@
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       "dev": true
     },
+    "node_modules/autoprefixer": {
+      "version": "10.4.20",
+      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-10.4.20.tgz",
+      "integrity": "sha512-XY25y5xSv/wEoqzDyXXME4AFfkZI0P23z6Fs3YgymDnKJkCGOnkL0iTxCa85UTqaSgfcqyf3UA6+c7wUvx/16g==",
+      "dev": true,
+      "funding": [
+        {
+          "type": "opencollective",
+          "url": "https://opencollective.com/postcss/"
+        },
+        {
+          "type": "tidelift",
+          "url": "https://tidelift.com/funding/github/npm/autoprefixer"
+        },
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/ai"
+        }
+      ],
+      "dependencies": {
+        "browserslist": "^4.23.3",
+        "caniuse-lite": "^1.0.30001646",
+        "fraction.js": "^4.3.7",
+        "normalize-range": "^0.1.2",
+        "picocolors": "^1.0.1",
+        "postcss-value-parser": "^4.2.0"
+      },
+      "bin": {
+        "autoprefixer": "bin/autoprefixer"
+      },
+      "engines": {
+        "node": "^10 || ^12 || >=14"
+      },
+      "peerDependencies": {
+        "postcss": "^8.1.0"
+      }
+    },
     "node_modules/available-typed-arrays": {
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@@ -2293,6 +2324,38 @@
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       }
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+    "node_modules/browserslist": {
+      "version": "4.24.4",
+      "resolved": "https://registry.npmjs.org/browserslist/-/browserslist-4.24.4.tgz",
+      "integrity": "sha512-KDi1Ny1gSePi1vm0q4oxSF8b4DR44GF4BbmS2YdhPLOEqd8pDviZOGH/GsmRwoWJ2+5Lr085X7naowMwKHDG1A==",
+      "dev": true,
+      "funding": [
+        {
+          "type": "opencollective",
+          "url": "https://opencollective.com/browserslist"
+        },
+        {
+          "type": "tidelift",
+          "url": "https://tidelift.com/funding/github/npm/browserslist"
+        },
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/ai"
+        }
+      ],
+      "dependencies": {
+        "caniuse-lite": "^1.0.30001688",
+        "electron-to-chromium": "^1.5.73",
+        "node-releases": "^2.0.19",
+        "update-browserslist-db": "^1.1.1"
+      },
+      "bin": {
+        "browserslist": "cli.js"
+      },
+      "engines": {
+        "node": "^6 || ^7 || ^8 || ^9 || ^10 || ^11 || ^12 || >=13.7"
+      }
+    },
     "node_modules/buffer-crc32": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/buffer-crc32/-/buffer-crc32-1.0.0.tgz",
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-      "peer": true,
       "engines": {
         "node": ">= 6"
       }
     },
+    "node_modules/caniuse-lite": {
+      "version": "1.0.30001696",
+      "resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30001696.tgz",
+      "integrity": "sha512-pDCPkvzfa39ehJtJ+OwGT/2yvT2SbjfHhiIW2LWOAcMQ7BzwxT/XuyUp4OTOd0XFWA6BKw0JalnBHgSi5DGJBQ==",
+      "dev": true,
+      "funding": [
+        {
+          "type": "opencollective",
+          "url": "https://opencollective.com/browserslist"
+        },
+        {
+          "type": "tidelift",
+          "url": "https://tidelift.com/funding/github/npm/caniuse-lite"
+        },
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/ai"
+        }
+      ]
+    },
     "node_modules/chai": {
       "version": "4.5.0",
       "resolved": "https://registry.npmjs.org/chai/-/chai-4.5.0.tgz",
@@ -3130,8 +3212,7 @@
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-      "peer": true
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@@ -3235,8 +3316,7 @@
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     "node_modules/effect": {
       "version": "3.10.13",
@@ -3247,6 +3327,12 @@
         "fast-check": "^3.21.0"
       }
     },
+    "node_modules/electron-to-chromium": {
+      "version": "1.5.88",
+      "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.5.88.tgz",
+      "integrity": "sha512-K3C2qf1o+bGzbilTDCTBhTQcMS9KW60yTAaTeeXsfvQuTDDwlokLam/AdqlqcSy9u4UainDgsHV23ksXAOgamw==",
+      "dev": true
+    },
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       "optional": true
     },
+    "node_modules/escalade": {
+      "version": "3.2.0",
+      "resolved": "https://registry.npmjs.org/escalade/-/escalade-3.2.0.tgz",
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+      "dev": true,
+      "engines": {
+        "node": ">=6"
+      }
+    },
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@@ -3916,6 +4010,19 @@
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+    "node_modules/fraction.js": {
+      "version": "4.3.7",
+      "resolved": "https://registry.npmjs.org/fraction.js/-/fraction.js-4.3.7.tgz",
+      "integrity": "sha512-ZsDfxO51wGAXREY55a7la9LScWpwv9RxIrYABrlvOFBlH/ShPnrtsXeuUIfXKKOVicNxQ+o8JTbJvjS4M89yew==",
+      "dev": true,
+      "engines": {
+        "node": "*"
+      },
+      "funding": {
+        "type": "patreon",
+        "url": "https://github.com/sponsors/rawify"
+      }
+    },
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@@ -4850,7 +4956,6 @@
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@@ -5128,8 +5233,7 @@
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@@ -5385,7 +5488,6 @@
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+      "resolved": "https://registry.npmjs.org/node-releases/-/node-releases-2.0.19.tgz",
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@@ -5423,6 +5531,15 @@
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+      "version": "0.1.2",
+      "resolved": "https://registry.npmjs.org/normalize-range/-/normalize-range-0.1.2.tgz",
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+      "dev": true,
+      "engines": {
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@@ -5494,7 +5610,6 @@
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@@ -5627,8 +5742,7 @@
     "node_modules/package-json-from-dist": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/package-json-from-dist/-/package-json-from-dist-1.0.1.tgz",
-      "integrity": "sha512-UEZIS3/by4OC8vL3P2dTXRETpebLI2NiI5vIrjaD/5UtrkFX/tNbwjTSRAGC/+7CAo2pIcBaRgWmcBBHcsaCIw==",
-      "peer": true
+      "integrity": "sha512-UEZIS3/by4OC8vL3P2dTXRETpebLI2NiI5vIrjaD/5UtrkFX/tNbwjTSRAGC/+7CAo2pIcBaRgWmcBBHcsaCIw=="
     },
     "node_modules/pako": {
       "version": "1.0.11",
@@ -5722,7 +5836,6 @@
       "version": "1.11.1",
       "resolved": "https://registry.npmjs.org/path-scurry/-/path-scurry-1.11.1.tgz",
       "integrity": "sha512-Xa4Nw17FS9ApQFJ9umLiJS4orGjm7ZzwUrwamcGQuHSzDyth9boKDaycYdDcZDuqYATXw4HFXgaqWTctW/v1HA==",
-      "peer": true,
       "dependencies": {
         "lru-cache": "^10.2.0",
         "minipass": "^5.0.0 || ^6.0.2 || ^7.0.0"
@@ -5804,7 +5917,6 @@
       "version": "2.3.0",
       "resolved": "https://registry.npmjs.org/pify/-/pify-2.3.0.tgz",
       "integrity": "sha512-udgsAY+fTnvv7kI7aaxbqwWNb0AHiB0qBO89PZKPkoTmGOgdbrHDKD+0B2X4uTfJ/FT1R09r9gTsjUjNJotuog==",
-      "peer": true,
       "engines": {
         "node": ">=0.10.0"
       }
@@ -5813,7 +5925,6 @@
       "version": "4.0.6",
       "resolved": "https://registry.npmjs.org/pirates/-/pirates-4.0.6.tgz",
       "integrity": "sha512-saLsH7WeYYPiD25LDuLRRY/i+6HaPYr6G1OUlN39otzkSTxKnubR9RTxS3/Kk50s1g2JTgFwWQDQyplC5/SHZg==",
-      "peer": true,
       "engines": {
         "node": ">= 6"
       }
@@ -5920,7 +6031,6 @@
       "version": "15.1.0",
       "resolved": "https://registry.npmjs.org/postcss-import/-/postcss-import-15.1.0.tgz",
       "integrity": "sha512-hpr+J05B2FVYUAXHeK1YyI267J/dDDhMU6B6civm8hSY1jYJnBXxzKDKDswzJmtLHryrjhnDjqqp/49t8FALew==",
-      "peer": true,
       "dependencies": {
         "postcss-value-parser": "^4.0.0",
         "read-cache": "^1.0.0",
@@ -5937,7 +6047,6 @@
       "version": "4.0.1",
       "resolved": "https://registry.npmjs.org/postcss-js/-/postcss-js-4.0.1.tgz",
       "integrity": "sha512-dDLF8pEO191hJMtlHFPRa8xsizHaM82MLfNkUHdUtVEV3tgTp5oj+8qbEqYM57SLfc74KSbw//4SeJma2LRVIw==",
-      "peer": true,
       "dependencies": {
         "camelcase-css": "^2.0.1"
       },
@@ -5995,7 +6104,6 @@
           "url": "https://github.com/sponsors/ai"
         }
       ],
-      "peer": true,
       "dependencies": {
         "postcss-selector-parser": "^6.1.1"
       },
@@ -6242,7 +6350,6 @@
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/read-cache/-/read-cache-1.0.0.tgz",
       "integrity": "sha512-Owdv/Ft7IjOgm/i0xvNDZ1LrRANRfew4b2prF3OWMQLxLfu3bS8FVhCsrSCMK4lR56Y9ya+AThoTpDCTxCmpRA==",
-      "peer": true,
       "dependencies": {
         "pify": "^2.3.0"
       }
@@ -6828,7 +6935,6 @@
       "version": "4.2.3",
       "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.3.tgz",
       "integrity": "sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==",
-      "peer": true,
       "dependencies": {
         "emoji-regex": "^8.0.0",
         "is-fullwidth-code-point": "^3.0.0",
@@ -6854,7 +6960,6 @@
       "version": "6.0.1",
       "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
       "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
-      "peer": true,
       "dependencies": {
         "ansi-regex": "^5.0.1"
       },
@@ -7097,7 +7202,6 @@
       "version": "3.35.0",
       "resolved": "https://registry.npmjs.org/sucrase/-/sucrase-3.35.0.tgz",
       "integrity": "sha512-8EbVDiu9iN/nESwxeSxDKe0dunta1GOlHufmSSXxMD2z2/tMZpDMpvXQGsc+ajGo8y2uYUmixaSRUc/QPoQ0GA==",
-      "peer": true,
       "dependencies": {
         "@jridgewell/gen-mapping": "^0.3.2",
         "commander": "^4.0.0",
@@ -7119,7 +7223,6 @@
       "version": "4.1.1",
       "resolved": "https://registry.npmjs.org/commander/-/commander-4.1.1.tgz",
       "integrity": "sha512-NOKm8xhkzAjzFx8B2v5OAHT+u5pRQc2UCa2Vq9jYL/31o2wi9mxBA7LIFs3sV5VSC49z6pEhfbMULvShKj26WA==",
-      "peer": true,
       "engines": {
         "node": ">= 6"
       }
@@ -7128,7 +7231,6 @@
       "version": "10.4.5",
       "resolved": "https://registry.npmjs.org/glob/-/glob-10.4.5.tgz",
       "integrity": "sha512-7Bv8RF0k6xjo7d4A/PxYLbUCfb6c+Vpd2/mB2yRDlew7Jb5hEXiCD9ibfO7wpk8i4sevK6DFny9h7EYbM3/sHg==",
-      "peer": true,
       "dependencies": {
         "foreground-child": "^3.1.0",
         "jackspeak": "^3.1.2",
@@ -7616,7 +7718,6 @@
       "version": "3.4.14",
       "resolved": "https://registry.npmjs.org/tailwindcss/-/tailwindcss-3.4.14.tgz",
       "integrity": "sha512-IcSvOcTRcUtQQ7ILQL5quRDg7Xs93PdJEk1ZLbhhvJc7uj/OAhYOnruEiwnGgBvUtaUAJ8/mhSw1o8L2jCiENA==",
-      "peer": true,
       "dependencies": {
         "@alloc/quick-lru": "^5.2.0",
         "arg": "^5.0.2",
@@ -7663,7 +7764,6 @@
           "url": "https://github.com/sponsors/ai"
         }
       ],
-      "peer": true,
       "dependencies": {
         "lilconfig": "^3.0.0",
         "yaml": "^2.3.4"
@@ -7688,7 +7788,6 @@
       "version": "3.1.2",
       "resolved": "https://registry.npmjs.org/lilconfig/-/lilconfig-3.1.2.tgz",
       "integrity": "sha512-eop+wDAvpItUys0FWkHIKeC9ybYrTGbU41U5K7+bttZZeohvnY7M9dZ5kB21GNWiFT2q1OoPTvncPCgSOVO5ow==",
-      "peer": true,
       "engines": {
         "node": ">=14"
       },
@@ -7700,7 +7799,6 @@
       "version": "2.6.0",
       "resolved": "https://registry.npmjs.org/yaml/-/yaml-2.6.0.tgz",
       "integrity": "sha512-a6ae//JvKDEra2kdi1qzCyrJW/WZCgFi8ydDV+eXExl95t+5R+ijnqHJbz9tmMh8FUjx3iv2fCQ4dclAQlO2UQ==",
-      "peer": true,
       "bin": {
         "yaml": "bin.mjs"
       },
@@ -7775,7 +7873,6 @@
       "version": "3.3.1",
       "resolved": "https://registry.npmjs.org/thenify/-/thenify-3.3.1.tgz",
       "integrity": "sha512-RVZSIV5IG10Hk3enotrhvz0T9em6cyHBLkH/YAZuKqd8hRkKhSfCGIcP2KUY0EPxndzANBmNllzWPwak+bheSw==",
-      "peer": true,
       "dependencies": {
         "any-promise": "^1.0.0"
       }
@@ -7784,7 +7881,6 @@
       "version": "1.6.0",
       "resolved": "https://registry.npmjs.org/thenify-all/-/thenify-all-1.6.0.tgz",
       "integrity": "sha512-RNxQH/qI8/t3thXJDwcstUO4zeqo64+Uy/+sNVRBx4Xn2OX+OZ9oP+iJnNFqplFra2ZUVeKCSa2oVWi3T4uVmA==",
-      "peer": true,
       "dependencies": {
         "thenify": ">= 3.1.0 < 4"
       },
@@ -7925,8 +8021,7 @@
     "node_modules/ts-interface-checker": {
       "version": "0.1.13",
       "resolved": "https://registry.npmjs.org/ts-interface-checker/-/ts-interface-checker-0.1.13.tgz",
-      "integrity": "sha512-Y/arvbn+rrz3JCKl9C4kVNfTfSm2/mEp5FSz5EsZSANGPSlQrpRI5M4PKF+mJnE52jOO90PnPSc3Ur3bTQw0gA==",
-      "peer": true
+      "integrity": "sha512-Y/arvbn+rrz3JCKl9C4kVNfTfSm2/mEp5FSz5EsZSANGPSlQrpRI5M4PKF+mJnE52jOO90PnPSc3Ur3bTQw0gA=="
     },
     "node_modules/tslib": {
       "version": "2.8.0",
@@ -8009,6 +8104,36 @@
         "node": ">= 4.0.0"
       }
     },
+    "node_modules/update-browserslist-db": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/update-browserslist-db/-/update-browserslist-db-1.1.2.tgz",
+      "integrity": "sha512-PPypAm5qvlD7XMZC3BujecnaOxwhrtoFR+Dqkk5Aa/6DssiH0ibKoketaj9w8LP7Bont1rYeoV5plxD7RTEPRg==",
+      "dev": true,
+      "funding": [
+        {
+          "type": "opencollective",
+          "url": "https://opencollective.com/browserslist"
+        },
+        {
+          "type": "tidelift",
+          "url": "https://tidelift.com/funding/github/npm/browserslist"
+        },
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/ai"
+        }
+      ],
+      "dependencies": {
+        "escalade": "^3.2.0",
+        "picocolors": "^1.1.1"
+      },
+      "bin": {
+        "update-browserslist-db": "cli.js"
+      },
+      "peerDependencies": {
+        "browserslist": ">= 4.21.0"
+      }
+    },
     "node_modules/uri-js": {
       "version": "4.4.1",
       "resolved": "https://registry.npmjs.org/uri-js/-/uri-js-4.4.1.tgz",
@@ -8395,7 +8520,6 @@
       "version": "8.1.0",
       "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-8.1.0.tgz",
       "integrity": "sha512-si7QWI6zUMq56bESFvagtmzMdGOtoxfR+Sez11Mobfc7tm+VkUckk9bW2UeffTGVUbOksxmSw0AA2gs8g71NCQ==",
-      "peer": true,
       "dependencies": {
         "ansi-styles": "^6.1.0",
         "string-width": "^5.0.1",
@@ -8413,7 +8537,6 @@
       "version": "7.0.0",
       "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-7.0.0.tgz",
       "integrity": "sha512-YVGIj2kamLSTxw6NsZjoBxfSwsn0ycdesmc4p+Q21c5zPuZ1pl+NfxVdxPtdHvmNVOQ6XSYG4AUtyt/Fi7D16Q==",
-      "peer": true,
       "dependencies": {
         "ansi-styles": "^4.0.0",
         "string-width": "^4.1.0",
@@ -8430,7 +8553,6 @@
       "version": "6.1.0",
       "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-6.1.0.tgz",
       "integrity": "sha512-7HSX4QQb4CspciLpVFwyRe79O3xsIZDDLER21kERQ71oaPodF8jL725AgJMFAYbooIqolJoRLuM81SpeUkpkvA==",
-      "peer": true,
       "engines": {
         "node": ">=12"
       },
@@ -8442,7 +8564,6 @@
       "version": "6.2.1",
       "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-6.2.1.tgz",
       "integrity": "sha512-bN798gFfQX+viw3R7yrGWRqnrN2oRkEkUjjl4JNn4E8GxxbjtG3FbrEIIY3l8/hrwUwIeCZvi4QuOTP4MErVug==",
-      "peer": true,
       "engines": {
         "node": ">=12"
       },
@@ -8453,14 +8574,12 @@
     "node_modules/wrap-ansi/node_modules/emoji-regex": {
       "version": "9.2.2",
       "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-9.2.2.tgz",
-      "integrity": "sha512-L18DaJsXSUk2+42pv8mLs5jJT2hqFkFE4j21wOmgbUqsZ2hL72NsUU785g9RXgo3s0ZNgVl42TiHp3ZtOv/Vyg==",
-      "peer": true
+      "integrity": "sha512-L18DaJsXSUk2+42pv8mLs5jJT2hqFkFE4j21wOmgbUqsZ2hL72NsUU785g9RXgo3s0ZNgVl42TiHp3ZtOv/Vyg=="
     },
     "node_modules/wrap-ansi/node_modules/string-width": {
       "version": "5.1.2",
       "resolved": "https://registry.npmjs.org/string-width/-/string-width-5.1.2.tgz",
       "integrity": "sha512-HnLOCR3vjcY8beoNLtcjZ5/nxn2afmME6lhrDrebokqMap+XbeW8n9TXpPDOqdGK5qcI3oT0GKTW6wC7EMiVqA==",
-      "peer": true,
       "dependencies": {
         "eastasianwidth": "^0.2.0",
         "emoji-regex": "^9.2.2",
@@ -8477,7 +8596,6 @@
       "version": "7.1.0",
       "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-7.1.0.tgz",
       "integrity": "sha512-iq6eVVI64nQQTRYq2KtEg2d2uU7LElhTJwsH4YzIHZshxlgZms/wIc4VoDQTlG/IvVIrBKG06CrZnp0qv7hkcQ==",
-      "peer": true,
       "dependencies": {
         "ansi-regex": "^6.0.1"
       },
diff --git a/package.json b/package.json
index b1641c4b75..7bf7ac2b0b 100644
--- a/package.json
+++ b/package.json
@@ -41,8 +41,8 @@
     "@fontsource/jetbrains-mono": "^5.0.19",
     "@nasa-jpl/aerie-ampcs": "^1.0.5",
     "@nasa-jpl/seq-json-schema": "^1.2.0",
-    "@nasa-jpl/stellar": "^2.0.0-alpha.24",
-    "@nasa-jpl/stellar-svelte": "^2.0.0-alpha.24",
+    "@nasa-jpl/stellar": "^2.0.0-alpha.27",
+    "@nasa-jpl/stellar-svelte": "^2.0.0-alpha.27",
     "@streamparser/json": "^0.0.17",
     "@sveltejs/adapter-node": "5.0.1",
     "@sveltejs/kit": "^2.5.4",
@@ -112,6 +112,7 @@
     "@vitejs/plugin-basic-ssl": "^1.1.0",
     "@vitest/coverage-v8": "^1.4.0",
     "@vitest/ui": "^1.4.0",
+    "autoprefixer": "^10.4.20",
     "cloc": "2.0.0-cloc",
     "codemirror": "^6.0.1",
     "d3-format": "^3.1.0",
@@ -123,6 +124,7 @@
     "jsdom": "^24.0.0",
     "picocolors": "^1.0.0",
     "picomatch": "^4.0.1",
+    "postcss": "^8.4.47",
     "postcss-html": "^1.5.0",
     "prettier": "^3.2.5",
     "prettier-plugin-svelte": "^3.2.2",
@@ -131,6 +133,7 @@
     "stylelint-config-html": "^1.1.0",
     "stylelint-order": "^6.0.4",
     "svelte-check": "^3.4.4",
+    "tailwindcss": "^3.4.14",
     "tslib": "^2.6.0",
     "typescript": "5.0.4",
     "unique-names-generator": "^4.7.1",
diff --git a/postcss.config.js b/postcss.config.js
new file mode 100644
index 0000000000..9eef821c48
--- /dev/null
+++ b/postcss.config.js
@@ -0,0 +1,6 @@
+export default {
+  plugins: {
+    autoprefixer: {},
+    tailwindcss: {},
+  },
+};
diff --git a/src/components/app/Nav.svelte b/src/components/app/Nav.svelte
index cc846e7cb5..01ff1465ab 100644
--- a/src/components/app/Nav.svelte
+++ b/src/components/app/Nav.svelte
@@ -1,6 +1,4 @@
 <script lang="ts">
-  import { Button, Popover } from '@nasa-jpl/stellar-svelte';
-
   import AppMenu from '../../components/menus/AppMenu.svelte';
   import type { User, UserRole } from '../../types/app';
   import { getTarget } from '../../utilities/generic';
@@ -24,11 +22,6 @@
 <div class="nav">
   <div class="left">
     <AppMenu {user} />
-    <Button>Help</Button>
-    <Popover.Root>
-      <Popover.Trigger><Button on:click={() => console.log(1)}>Popover</Button></Popover.Trigger>
-      <Popover.Content>Place content for the popover here.</Popover.Content>
-    </Popover.Root>
     <div class="divider" />
     <div class="title st-typography-medium">
       <slot name="title" />
diff --git a/src/css/app.css b/src/css/app.css
index 0123976bce..dc92ee21b2 100644
--- a/src/css/app.css
+++ b/src/css/app.css
@@ -1,7 +1,7 @@
 @import 'tippy.js/dist/tippy.css';
 @import 'toastify-js/src/toastify.css';
 @import 'ag-grid-community/styles/ag-grid.min.css';
-@import '@nasa-jpl/stellar-svelte/styles';
+@import '@nasa-jpl/stellar-svelte/theme';
 
 @import '@fontsource/jetbrains-mono/index.css';
 
@@ -20,6 +20,10 @@
 @import './tooltip.css';
 @import './icon.css';
 
+@tailwind base;
+@tailwind components;
+@tailwind utilities;
+
 /* Inherit fonts for inputs and buttons */
 input,
 button,
diff --git a/tailwind.config.js b/tailwind.config.js
new file mode 100644
index 0000000000..5eb937c8d7
--- /dev/null
+++ b/tailwind.config.js
@@ -0,0 +1,10 @@
+/* eslint-disable sort-keys */
+/** @type {import('tailwindcss').Config} */
+export default {
+  content: ['./node_modules/@nasa-jpl/stellar-svelte/dist/**/*.{html,js,svelte,ts}', './src/**/*.{html,js,svelte,ts}'],
+  theme: {
+    extend: {},
+  },
+  plugins: [],
+  presets: [require('@nasa-jpl/stellar-svelte/tailwindConfig')],
+};