diff --git a/.github/workflows/autoprefixer.yml b/.github/workflows/autoprefixer.yml
new file mode 100644
index 0000000..87ff9a9
--- /dev/null
+++ b/.github/workflows/autoprefixer.yml
@@ -0,0 +1,32 @@
+name: Autoprefixer
+on:
+  push:
+    branches:
+      - master
+jobs:
+  createPullRequest:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout to latest commit
+        uses: actions/checkout@v2
+
+      - name: Setup Node
+        uses: actions/setup-node@v1
+        with:
+          node-version: "12.x"
+
+      - name: Run autoprefixer
+        run: |
+          npm install postcss-cli autoprefixer --save-dev
+          npm run autoprefixer
+
+      - name: Create Pull Request
+        uses: peter-evans/create-pull-request@v3
+        with:
+          branch: autoprefixer
+          branch-suffix: timestamp
+          title: "[Autoprefixer] Add vendor specific CSS prefixes"
+          body: This PR adds vendor specific CSS prefixes using [postcss/autoprefixer](https://github.com/postcss/autoprefixer). <br> <br> >This PR has been created automatically by Github Action [peter-evans/create-pull-request](https://github.com/peter-evans/create-pull-request).
+          labels: enhancements
+          reviewers:
+            - hossainemruz
diff --git a/.gitignore b/.gitignore
index dbe9c82..8d056c8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
-.vscode/
\ No newline at end of file
+.vscode/
+node_modules/
diff --git a/package-lock.json b/package-lock.json
new file mode 100644
index 0000000..8217960
--- /dev/null
+++ b/package-lock.json
@@ -0,0 +1,956 @@
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+      "dev": true,
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+    "@types/color-name": {
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+      "dev": true,
+      "requires": {
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+      "dev": true
+    },
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+      "resolved": "https://registry.npmjs.org/require-main-filename/-/require-main-filename-2.0.0.tgz",
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+      "integrity": "sha1-six699nWiBvItuZTM17rywoYh0g=",
+      "dev": true
+    },
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+      "resolved": "https://registry.npmjs.org/reusify/-/reusify-1.0.4.tgz",
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+      "resolved": "https://registry.npmjs.org/run-parallel/-/run-parallel-1.1.9.tgz",
+      "integrity": "sha512-DEqnSRTDw/Tc3FXf49zedI638Z9onwUotBMiUFKmrO2sdFKIbXamXGQ3Axd4qgphxKB4kw/qP1w5kTxnfU1B9Q==",
+      "dev": true
+    },
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+      "resolved": "https://registry.npmjs.org/set-blocking/-/set-blocking-2.0.0.tgz",
+      "integrity": "sha1-BF+XgtARrppoA93TgrJDkrPYkPc=",
+      "dev": true
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+    "slash": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/slash/-/slash-3.0.0.tgz",
+      "integrity": "sha512-g9Q1haeby36OSStwb4ntCGGGaKsaVSjQ68fBxoQcutl5fS1vuY18H3wSt3jFyFtrkx+Kz0V1G85A4MyAdDMi2Q==",
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+      "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
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+      "dev": true
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+    "sprintf-js": {
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+      "resolved": "https://registry.npmjs.org/sprintf-js/-/sprintf-js-1.0.3.tgz",
+      "integrity": "sha1-BOaSb2YolTVPPdAVIDYzuFcpfiw=",
+      "dev": true
+    },
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+      "dev": true,
+      "requires": {
+        "emoji-regex": "^8.0.0",
+        "is-fullwidth-code-point": "^3.0.0",
+        "strip-ansi": "^6.0.0"
+      }
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+    "strip-ansi": {
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+      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.0.tgz",
+      "integrity": "sha512-AuvKTrTfQNYNIctbR1K/YGTR1756GycPsg7b9bdV9Duqur4gv6aKqHXah67Z8ImS7WEz5QVcOtlfW2rZEugt6w==",
+      "dev": true,
+      "requires": {
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+      }
+    },
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+      "version": "6.1.0",
+      "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-6.1.0.tgz",
+      "integrity": "sha512-qe1jfm1Mg7Nq/NSh6XE24gPXROEVsWHxC1LIx//XNlD9iw7YZQGjZNjYN7xGaEG6iKdA8EtNFW6R0gjnVXp+wQ==",
+      "dev": true,
+      "requires": {
+        "has-flag": "^3.0.0"
+      }
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+    "to-regex-range": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
+      "integrity": "sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==",
+      "dev": true,
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+        "is-number": "^7.0.0"
+      }
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+    "universalify": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/universalify/-/universalify-1.0.0.tgz",
+      "integrity": "sha512-rb6X1W158d7pRQBg5gkR8uPaSfiids68LTJQYOtEUhoJUWBdaQHsuT/EUduxXYxcrt4r5PJ4fuHW1MHT6p0qug==",
+      "dev": true
+    },
+    "which-module": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/which-module/-/which-module-2.0.0.tgz",
+      "integrity": "sha1-2e8H3Od7mQK4o6j6SzHD4/fm6Ho=",
+      "dev": true
+    },
+    "wrap-ansi": {
+      "version": "6.2.0",
+      "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-6.2.0.tgz",
+      "integrity": "sha512-r6lPcBGxZXlIcymEu7InxDMhdW0KDxpLgoFLcguasxCaJ/SOIZwINatK9KY/tf+ZrlywOKU0UDj3ATXUBfxJXA==",
+      "dev": true,
+      "requires": {
+        "ansi-styles": "^4.0.0",
+        "string-width": "^4.1.0",
+        "strip-ansi": "^6.0.0"
+      },
+      "dependencies": {
+        "ansi-styles": {
+          "version": "4.2.1",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.2.1.tgz",
+          "integrity": "sha512-9VGjrMsG1vePxcSweQsN20KY/c4zN0h9fLjqAbwbPfahM3t+NL+M9HC8xeXG2I8pX5NoamTGNuomEUFI7fcUjA==",
+          "dev": true,
+          "requires": {
+            "@types/color-name": "^1.1.1",
+            "color-convert": "^2.0.1"
+          }
+        },
+        "color-convert": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+          "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+          "dev": true,
+          "requires": {
+            "color-name": "~1.1.4"
+          }
+        },
+        "color-name": {
+          "version": "1.1.4",
+          "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+          "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+          "dev": true
+        }
+      }
+    },
+    "y18n": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/y18n/-/y18n-4.0.0.tgz",
+      "integrity": "sha512-r9S/ZyXu/Xu9q1tYlpsLIsa3EeLXXk0VwlxqTcFRfg9EhMW+17kbt9G0NrgCmhGb5vT2hyhJZLfDGx+7+5Uj/w==",
+      "dev": true
+    },
+    "yargs": {
+      "version": "15.4.1",
+      "resolved": "https://registry.npmjs.org/yargs/-/yargs-15.4.1.tgz",
+      "integrity": "sha512-aePbxDmcYW++PaqBsJ+HYUFwCdv4LVvdnhBy78E57PIor8/OVvhMrADFFEDh8DHDFRv/O9i3lPhsENjO7QX0+A==",
+      "dev": true,
+      "requires": {
+        "cliui": "^6.0.0",
+        "decamelize": "^1.2.0",
+        "find-up": "^4.1.0",
+        "get-caller-file": "^2.0.1",
+        "require-directory": "^2.1.1",
+        "require-main-filename": "^2.0.0",
+        "set-blocking": "^2.0.0",
+        "string-width": "^4.2.0",
+        "which-module": "^2.0.0",
+        "y18n": "^4.0.0",
+        "yargs-parser": "^18.1.2"
+      }
+    },
+    "yargs-parser": {
+      "version": "18.1.3",
+      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-18.1.3.tgz",
+      "integrity": "sha512-o50j0JeToy/4K6OZcaQmW6lyXXKhq7csREXcDwk2omFPJEwUNOVtJKvmDr9EI1fAJZUyZcRF7kxGBWmRXudrCQ==",
+      "dev": true,
+      "requires": {
+        "camelcase": "^5.0.0",
+        "decamelize": "^1.2.0"
+      }
+    }
+  }
+}
diff --git a/package.json b/package.json
new file mode 100644
index 0000000..d6767b9
--- /dev/null
+++ b/package.json
@@ -0,0 +1,23 @@
+{
+  "name": "toha",
+  "version": "1.0.0",
+  "description": "A [Hugo](https://gohugo.io/) theme for a personal portfolio with minimalist design and responsiveness.",
+  "main": "index.js",
+  "scripts": {
+    "autoprefixer": "postcss static/assets/css/**.css --use autoprefixer -r"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/hossainemruz/toha.git"
+  },
+  "author": "Emruz Hossain",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/hossainemruz/toha/issues"
+  },
+  "homepage": "https://github.com/hossainemruz/toha#readme",
+  "devDependencies": {
+    "autoprefixer": "^9.8.6",
+    "postcss-cli": "^7.1.1"
+  }
+}
diff --git a/static/assets/css/list.css b/static/assets/css/list.css
index 9d24dac..247612a 100644
--- a/static/assets/css/list.css
+++ b/static/assets/css/list.css
@@ -311,7 +311,6 @@
     padding-top: 20px;
     padding-left: 0px;
     transition: all ease-out 0.5s;
-    -webkit-transition: all ease-out 0.5s;
   }
 
   .post-card-holder {
@@ -320,7 +319,6 @@
     padding-right: 0;
     padding-left: 0;
     transition: all ease-out 0.5s;
-    -webkit-transition: all ease-out 0.5s;
   }
 
   .post-card-holder.hide {
diff --git a/static/assets/css/main.css b/static/assets/css/main.css
index eaa5e67..1598898 100644
--- a/static/assets/css/main.css
+++ b/static/assets/css/main.css
@@ -54,7 +54,6 @@ a:hover {
   border-color: #3c4858;
   color: #e5e9f2;
   transition: all 0.3s ease-out;
-  -webkit-transition: all 0.3s ease-out;
 }
 
 .btn-dark:hover,
@@ -62,7 +61,6 @@ a:hover {
   background-color: #248aaa;
   border-color: #248aaa;
   transition: all 0.3s ease-out;
-  -webkit-transition: all 0.3s ease-out;
 }
 
 .btn-outline-info {
@@ -116,7 +114,6 @@ img.right {
 .card {
   box-shadow: none;
   transition: all 0.3s ease-out;
-  -webkit-transition: all 0.3s ease-out;
   overflow: hidden;
 }
 
@@ -135,7 +132,6 @@ img.right {
   box-shadow: 0px 8px 56px rgba(15, 80, 100, 0.16);
   border: 1px solid #fff;
   transition: all 0.3s ease-out;
-  -webkit-transition: all 0.3s ease-out;
 }
 
 .card .card-head {
@@ -146,15 +142,12 @@ img.right {
 
 .card-img-top {
   transition: all 0.3s ease-out !important;
-  -webkit-transition: all 0.3s ease-out !important;
 }
 
 .card:hover .card-head .card-img-top,
 .card:focus .card-head .card-img-top {
   transition: all 0.3s ease-out;
-  -webkit-transition: all 0.3s ease-out;
   transform: scale(1.2);
-  -webkit-transform: scale(1.2);
 }
 
 .card-body {
@@ -181,13 +174,11 @@ img.right {
 .footer a {
   color: #8392a5;
   transition: all 0.3s ease-out;
-  -webkit-transition: all 0.3s ease-out;
 }
 
 .footer a:hover {
   margin-left: 5px;
   transition: all 0.3s ease-out;
-  -webkit-transition: all 0.3s ease-out;
 }
 
 .footer ul {
@@ -226,7 +217,6 @@ img.right {
 .footer #hugo:hover {
   margin-right: 5px;
   transition: all 0.3s ease-out;
-  -webkit-transition: all 0.3s ease-out;
 }
 
 /* --- FOOTER END ---- */
diff --git a/static/assets/css/navigators/navbar.css b/static/assets/css/navigators/navbar.css
index eae7097..3a26a45 100644
--- a/static/assets/css/navigators/navbar.css
+++ b/static/assets/css/navigators/navbar.css
@@ -6,7 +6,6 @@
   height: 50px;
   z-index: 99999;
   transition: all 0.4s ease-out;
-  -webkit-transition: all 0.4s ease-out;
   margin: 0;
   padding-top: 0.1rem;
   text-align: center;
@@ -31,7 +30,6 @@
 .initial-navbar li a:hover {
   color: #f9fafc;
   transition: all 0.3s ease-out;
-  -webkit-transition: all 0.3s ease-out;
 }
 
 .navbar-collapse {
@@ -52,7 +50,6 @@
   background-color: #f9fafc;
   color: #1c2d41;
   transition: all 0.3s ease-out;
-  -webkit-transition: all 0.3s ease-out;
 }
 
 .final-navbar .navbar-brand {
@@ -64,7 +61,6 @@
   color: #1c2d41;
   font-weight: 500;
   transition: all 0.3s ease-out;
-  -webkit-transition: all 0.3s ease-out;
   border-bottom: 2px solid#F9FAFC;
 }
 
@@ -72,7 +68,6 @@
 .final-navbar li a:hover {
   color: #2098d1;
   transition: all 0.3s ease-out;
-  -webkit-transition: all 0.3s ease-out;
   border-bottom: 2px solid #2098d1;
   background: rgb(2, 0, 36);
   background: linear-gradient(
@@ -87,7 +82,6 @@
   color: #1c2d41;
   font-weight: 500;
   transition: all 0.3s ease-out;
-  -webkit-transition: all 0.3s ease-out;
 }
 
 .navbar-collapse.show .navbar-nav .active,
@@ -146,14 +140,13 @@
   .initial-navbar li a:hover {
     color: #2098d1;
     transition: all 0.3s ease-out;
-    -webkit-transition: all 0.3s ease-out;
   }
 
   .final-navbar .navbar-nav .active,
   .final-navbar li a:hover {
     color: #2098d1;
     transition: none;
-    -webkit-transition: none;
+
     border-bottom: none;
     background: transparent;
   }
@@ -165,7 +158,6 @@
   .final-navbar .navbar-collapse.show {
     box-shadow: 5px 10px 10px rgba(192, 204, 218, 0.3);
     transition: all 0.3s ease-out;
-    -webkit-transition: all 0.3s ease-out;
   }
 
   .dropdown-divider {
@@ -186,14 +178,13 @@
   .initial-navbar li a:hover {
     color: #2098d1;
     transition: all 0.3s ease-out;
-    -webkit-transition: all 0.3s ease-out;
   }
 
   .final-navbar .navbar-nav .active,
   .final-navbar li a:hover {
     color: #2098d1;
     transition: none;
-    -webkit-transition: none;
+
     border-bottom: none;
     background: transparent;
   }
@@ -205,7 +196,6 @@
   .final-navbar .navbar-collapse.show {
     box-shadow: 5px 10px 10px rgba(192, 204, 218, 0.3);
     transition: all 0.3s ease-out;
-    -webkit-transition: all 0.3s ease-out;
   }
 
   .dropdown-divider {
@@ -226,14 +216,13 @@
   .initial-navbar li a:hover {
     color: #2098d1;
     transition: all 0.3s ease-out;
-    -webkit-transition: all 0.3s ease-out;
   }
 
   .final-navbar .navbar-nav .active,
   .final-navbar li a:hover {
     color: #2098d1;
     transition: none;
-    -webkit-transition: none;
+
     border-bottom: none;
     background: transparent;
   }
@@ -245,7 +234,6 @@
   .final-navbar .navbar-collapse.show {
     box-shadow: 5px 10px 10px rgba(192, 204, 218, 0.3);
     transition: all 0.3s ease-out;
-    -webkit-transition: all 0.3s ease-out;
   }
 
   .dropdown-divider {
diff --git a/static/assets/css/navigators/sidebar.css b/static/assets/css/navigators/sidebar.css
index 102c089..7e42d7f 100644
--- a/static/assets/css/navigators/sidebar.css
+++ b/static/assets/css/navigators/sidebar.css
@@ -4,7 +4,6 @@
   max-width: 20%;
   /* background-color: lightsalmon; */
   transition: all ease-out 0.5s;
-  -webkit-transition: all ease-out 0.5s;
 }
 
 .sidebar-holder {
@@ -15,14 +14,12 @@
   overflow: auto;
   box-shadow: 0px 8px 56px rgba(15, 80, 100, 0.16);
   transition: all ease-out 0.3s;
-  -webkit-transition: all ease-out 0.3s;
 }
 
 .sidebar {
   background: #f9fafc;
   height: 100vh;
   transition: all ease-out 0.3s;
-  -webkit-transition: all ease-out 0.3s;
 }
 
 .sidebar-tree {
@@ -42,7 +39,6 @@
   border-radius: 5px;
   background-color: #e5e9f2;
   transition: all 0.3s ease-out;
-  -webkit-transition: all 0.3s ease-out;
   border: 1px solid #c0ccda;
 }
 
@@ -74,7 +70,6 @@ ul {
   text-decoration: none;
   color: #131313;
   transition: all 0.3s ease-out;
-  -webkit-transition: all 0.3s ease-out;
 }
 
 .tree li a.active {
@@ -86,7 +81,6 @@ ul {
   margin-left: 3px;
   color: #2098d1;
   transition: all 0.3s ease-out;
-  -webkit-transition: all 0.3s ease-out;
 }
 
 .tree i {
@@ -193,7 +187,6 @@ a.focused {
     max-width: 0%;
     min-height: 100vh;
     transition: all ease-out 0.3s;
-    -webkit-transition: all ease-out 0.3s;
   }
   .sidebar-holder {
     position: sticky;
@@ -206,7 +199,6 @@ a.focused {
     max-width: 30%;
     margin-right: 0.5rem;
     transition: all ease-out 0.3s;
-    -webkit-transition: all ease-out 0.3s;
   }
 }
 
@@ -223,7 +215,6 @@ a.focused {
     max-width: 0%;
     min-height: 100vh;
     transition: all ease-out 0.3s;
-    -webkit-transition: all ease-out 0.3s;
   }
   .sidebar-holder {
     position: sticky;
@@ -236,7 +227,6 @@ a.focused {
     max-width: 40%;
     margin-right: 0.5rem;
     transition: all ease-out 0.3s;
-    -webkit-transition: all ease-out 0.3s;
   }
 }
 
@@ -249,7 +239,6 @@ a.focused {
     max-height: 0;
     max-width: 100%;
     transition: all ease-out 0.5s;
-    -webkit-transition: all ease-out 0.5s;
   }
 
   .sidebar-section.hide {
@@ -260,7 +249,6 @@ a.focused {
     max-height: 300vh;
     max-width: 100%;
     transition: all ease-out 0.5s;
-    -webkit-transition: all ease-out 0.5s;
   }
 
   .sidebar-holder {
@@ -269,13 +257,11 @@ a.focused {
     overflow: hidden;
     max-width: 100%;
     transition: all ease-out 0.5s;
-    -webkit-transition: all ease-out 0.5s;
   }
 
   .sidebar-section.hide .sidebar-holder {
     max-height: 200vh;
     transition: all ease-out 0.5s;
-    -webkit-transition: all ease-out 0.5s;
   }
 
   .sidebar {
@@ -286,19 +272,16 @@ a.focused {
     min-height: 0;
     overflow: hidden;
     transition: all ease-out 0.5s;
-    -webkit-transition: all ease-out 0.5s;
   }
 
   .sidebar-tree {
     margin-left: 0rem;
     max-height: 0;
     transition: all 0.5s ease-out;
-    -webkit-transition: all 0.5s ease-out;
   }
   .sidebar-section.hide .sidebar-tree {
     max-height: 200vh;
     transition: all 0.5s ease-out;
-    -webkit-transition: all 0.5s ease-out;
   }
 }
 
diff --git a/static/assets/css/sections/about.css b/static/assets/css/sections/about.css
index 1bcdcfa..e784e44 100644
--- a/static/assets/css/sections/about.css
+++ b/static/assets/css/sections/about.css
@@ -63,7 +63,6 @@
   border-top-right-radius: 80px;
   border-bottom-right-radius: 80px;
   border-left: 0;
-  -webkit-transform-origin: center left;
   transform-origin: center left;
 }
 
@@ -76,7 +75,6 @@
   border-top-left-radius: 80px;
   border-bottom-left-radius: 80px;
   border-right: 0;
-  -webkit-transform-origin: center right;
   transform-origin: center right;
   animation: circular-loading-1 1.8s linear forwards;
 }
@@ -165,176 +163,144 @@
 
 @keyframes circular-loading-50 {
   0% {
-    -webkit-transform: rotate(0deg);
     transform: rotate(0deg);
   }
   100% {
-    -webkit-transform: rotate(0deg);
     transform: rotate(0deg);
   }
 }
 
 @keyframes circular-loading-55 {
   0% {
-    -webkit-transform: rotate(0deg);
     transform: rotate(0deg);
   }
   100% {
-    -webkit-transform: rotate(18deg);
     transform: rotate(18deg);
   }
 }
 
 @keyframes circular-loading-60 {
   0% {
-    -webkit-transform: rotate(0deg);
     transform: rotate(0deg);
   }
   100% {
-    -webkit-transform: rotate(36deg);
     transform: rotate(36deg);
   }
 }
 
 @keyframes circular-loading-65 {
   0% {
-    -webkit-transform: rotate(0deg);
     transform: rotate(0deg);
   }
   100% {
-    -webkit-transform: rotate(54deg);
     transform: rotate(54deg);
   }
 }
 
 @keyframes circular-loading-70 {
   0% {
-    -webkit-transform: rotate(0deg);
     transform: rotate(0deg);
   }
   100% {
-    -webkit-transform: rotate(72deg);
     transform: rotate(72deg);
   }
 }
 
 @keyframes circular-loading-75 {
   0% {
-    -webkit-transform: rotate(0deg);
     transform: rotate(0deg);
   }
   100% {
-    -webkit-transform: rotate(90deg);
     transform: rotate(90deg);
   }
 }
 
 @keyframes circular-loading-80 {
   0% {
-    -webkit-transform: rotate(0deg);
     transform: rotate(0deg);
   }
   100% {
-    -webkit-transform: rotate(108deg);
     transform: rotate(108deg);
   }
 }
 
 @keyframes circular-loading-85 {
   0% {
-    -webkit-transform: rotate(0deg);
     transform: rotate(0deg);
   }
   100% {
-    -webkit-transform: rotate(126deg);
     transform: rotate(126deg);
   }
 }
 
 @keyframes circular-loading-90 {
   0% {
-    -webkit-transform: rotate(0deg);
     transform: rotate(0deg);
   }
   100% {
-    -webkit-transform: rotate(144deg);
     transform: rotate(144deg);
   }
 }
 
 @keyframes circular-loading-95 {
   0% {
-    -webkit-transform: rotate(0deg);
     transform: rotate(0deg);
   }
   100% {
-    -webkit-transform: rotate(162deg);
     transform: rotate(162deg);
   }
 }
 
 @keyframes circular-loading-100 {
   0% {
-    -webkit-transform: rotate(0deg);
     transform: rotate(0deg);
   }
   100% {
-    -webkit-transform: rotate(180deg);
     transform: rotate(180deg);
   }
 }
 
 @keyframes circular-loading-1 {
   0% {
-    -webkit-transform: rotate(0deg);
     transform: rotate(0deg);
   }
   100% {
-    -webkit-transform: rotate(180deg);
     transform: rotate(180deg);
   }
 }
 
 @keyframes circular-loading-2 {
   0% {
-    -webkit-transform: rotate(0deg);
     transform: rotate(0deg);
   }
   100% {
-    -webkit-transform: rotate(144deg);
     transform: rotate(144deg);
   }
 }
 
 @keyframes circular-loading-3 {
   0% {
-    -webkit-transform: rotate(0deg);
     transform: rotate(0deg);
   }
   100% {
-    -webkit-transform: rotate(90deg);
     transform: rotate(90deg);
   }
 }
 
 @keyframes circular-loading-4 {
   0% {
-    -webkit-transform: rotate(0deg);
     transform: rotate(0deg);
   }
   100% {
-    -webkit-transform: rotate(36deg);
     transform: rotate(36deg);
   }
 }
 
 @keyframes circular-loading-5 {
   0% {
-    -webkit-transform: rotate(0deg);
     transform: rotate(0deg);
   }
   100% {
-    -webkit-transform: rotate(126deg);
     transform: rotate(126deg);
   }
 }
diff --git a/static/assets/css/sections/achievements.css b/static/assets/css/sections/achievements.css
index f0a5b76..d403400 100644
--- a/static/assets/css/sections/achievements.css
+++ b/static/assets/css/sections/achievements.css
@@ -16,7 +16,6 @@
   position: relative;
   overflow: hidden;
   transition: all 0.3s ease-out;
-  -webkit-transition: all 0.3s ease-out;
 }
 
 #gallery .achievement-entry:hover {
@@ -24,7 +23,6 @@
   z-index: 1;
   transform: scale(1.1);
   transition: all 0.3s ease-out;
-  -webkit-transition: all 0.3s ease-out;
   z-index: 20000;
 }
 
@@ -33,9 +31,7 @@
   z-index: 1;
   opacity: 1 !important;
   transition: none !important;
-  -webkit-transition: none !important;
   transform: none !important;
-  -webkit-transform: none !important;
 }
 
 #gallery .img-type-1 {
@@ -58,7 +54,6 @@
   opacity: 1;
   font-size: 1rem;
   transition: all 0.3s ease-out;
-  --webkit-transition: all 0.3s ease-out;
 }
 
 #gallery .img-type-1 i {
@@ -72,7 +67,6 @@
 .achievement-details.img-type-2 i {
   margin-top: 0px !important;
   transition: none !important;
-  -webkit-transition: none !important;
   float: right;
 }
 
@@ -92,7 +86,6 @@
   opacity: 1;
   bottom: 0px;
   transition: bottom 0.3s ease-out;
-  -webkit-transition: bottom 0.3s ease-out;
 }
 
 #gallery .caption {
@@ -103,7 +96,6 @@
   padding: 15px;
   position: absolute;
   transition: all 0.3s ease-out;
-  -webkit-transition: all 0.3s ease-out;
 }
 
 #gallery .caption h4 {
diff --git a/static/assets/css/sections/home.css b/static/assets/css/sections/home.css
index de54bf1..84fd4d7 100644
--- a/static/assets/css/sections/home.css
+++ b/static/assets/css/sections/home.css
@@ -14,9 +14,7 @@
   background-attachment: fixed;
   background-position: center;
   transform: scale(1.1);
-  -webkit-transform: scale(1.1);
   filter: blur(3px);
-  -webkit-filter: blur(3px);
   background-size: cover;
 }
 
diff --git a/static/assets/css/single.css b/static/assets/css/single.css
index 98583d9..1d3674c 100644
--- a/static/assets/css/single.css
+++ b/static/assets/css/single.css
@@ -34,7 +34,6 @@ body {
   max-width: 20%;
   /* background-color: lightpink; */
   transition: all ease-out 0.5s;
-  -webkit-transition: all ease-out 0.5s;
 }
 
 .toc-holder {
@@ -47,14 +46,12 @@ body {
   max-height: 100vh;
   /* box-shadow: 0px 8px 56px rgba(15, 80, 100, 0.16); */
   transition: all ease-out 0.3s;
-  -webkit-transition: all ease-out 0.3s;
 }
 
 .toc {
   position: relative;
   padding-top: 0px;
   transition: all ease-out 0.3s;
-  -webkit-transition: all ease-out 0.3s;
 }
 
 .toc nav {
@@ -64,7 +61,6 @@ body {
   flex-direction: column;
   align-items: flex-start;
   transition: all ease-out 0.3s;
-  -webkit-transition: all ease-out 0.3s;
 }
 
 .toc ul {
@@ -76,7 +72,6 @@ body {
   padding: 0;
   padding-left: 0.5rem;
   transition: all ease-out 0.3s;
-  -webkit-transition: all ease-out 0.3s;
   color: #1c2d41;
 }
 
@@ -88,7 +83,6 @@ body {
   background-color: #248aaa;
   color: #f9f9f9;
   transition: all ease-out 0.3s;
-  -webkit-transition: all ease-out 0.3s;
 }
 
 .hero-area {
@@ -266,13 +260,11 @@ mark {
 .next-prev-navigator a {
   color: #2098d1;
   transition: all 0.3s ease-out;
-  -webkit-transition: all 0.3s ease-out;
 }
 
 .next-prev-navigator a:hover {
   color: #3c4858;
   transition: all 0.3 ease-out;
-  -webkit-transition: all 0.3 ease-out;
 }
 
 .next-prev-navigator .next-article {
@@ -281,12 +273,10 @@ mark {
 
 .next-prev-navigator .next-article a {
   transition: all 0.3s ease-out;
-  -webkit-transition: all 0.3s ease-out;
 }
 
 .next-prev-navigator .previous-article a {
   transition: all 0.3s ease-out;
-  -webkit-transition: all 0.3s ease-out;
 }
 
 .next-prev-navigator .btn-outline-info {
@@ -294,14 +284,12 @@ mark {
   border-color: #e5e9f2 !important;
   background-color: #248aaa !important;
   transition: all 0.3s ease-out;
-  -webkit-transition: all 0.3s ease-out;
 }
 
 .next-prev-navigator .btn-outline-info:hover {
   color: #3c4858 !important;
   background-color: #e5e9f2 !important;
   transition: all 0.3s ease-out;
-  -webkit-transition: all 0.3s ease-out;
 }
 
 .disquss {
@@ -359,14 +347,12 @@ mark {
     flex: 0%;
     max-width: 0%;
     transition: all ease-out 0.3s;
-    -webkit-transition: all ease-out 0.3s;
   }
   .toc-section.hide {
     flex: 40%;
     max-width: 40%;
     margin-left: 0.5rem;
     transition: all ease-out 0.3s;
-    -webkit-transition: all ease-out 0.3s;
   }
 
   .toc-holder {
@@ -435,14 +421,12 @@ mark {
     flex: 0%;
     max-width: 0%;
     transition: all ease-out 0.3s;
-    -webkit-transition: all ease-out 0.3s;
   }
   .toc-section.hide {
     flex: 40%;
     max-width: 40%;
     margin-left: 0.5rem;
     transition: all ease-out 0.3s;
-    -webkit-transition: all ease-out 0.3s;
   }
 
   .toc-holder {
@@ -502,7 +486,6 @@ mark {
     max-height: 0;
     max-width: 100%;
     transition: all ease-out 0.5s;
-    -webkit-transition: all ease-out 0.5s;
   }
 
   .toc-section.hide {
@@ -517,7 +500,6 @@ mark {
     padding-right: 0;
     box-shadow: 0px 8px 56px rgba(15, 80, 100, 0.16);
     transition: all ease-out 0.5s;
-    -webkit-transition: all ease-out 0.5s;
   }
 
   .toc-holder {
@@ -525,12 +507,10 @@ mark {
     margin-right: 0;
     overflow: hidden;
     transition: all ease-out 0.5s;
-    -webkit-transition: all ease-out 0.5s;
   }
   .toc-section.hide .toc-holder {
     max-height: 200vh;
     transition: all ease-out 0.5s;
-    -webkit-transition: all ease-out 0.5s;
   }
 
   .navbar-toggler {