diff --git a/public/assets/css/base.css b/public/assets/css/base.css
index 1f8f32b4a5..148dfd965a 100644
--- a/public/assets/css/base.css
+++ b/public/assets/css/base.css
@@ -19,6 +19,7 @@
     --bg1: #383E51;
     --bg2: #434A60;
     --bg3: #5C6684;
+    --translucent: #00000033;
     --white: #EEDFD4;
 
     --accent-blue: #8E8DBE;
@@ -251,7 +252,7 @@ html {
 .note-attachments > div {
     margin: var(--small-size) 0 0 0;
     border-radius: var(--unit-size);
-    background-color: #00000033;
+    background-color: var(--translucent);
 }
 
 .note-attachments > div figure {
diff --git a/public/assets/css/left/left.css b/public/assets/css/left/left.css
index 9ad691c60e..6e105e0681 100644
--- a/public/assets/css/left/left.css
+++ b/public/assets/css/left/left.css
@@ -30,6 +30,7 @@
 }
 
 .profile-nav nav {
+    margin-bottom: var(--main-size);
     display: flex;
     flex-direction: column;
 }
@@ -60,7 +61,6 @@
 /* TIMELINE NAVIGATION / PLUGINS */
 .timeline-nav,
 .timeline-nav h1 {
-    margin-top: var(--main-size);
     display: flex;
     flex-direction: column;
 }
diff --git a/public/assets/css/security/security.css b/public/assets/css/security/security.css
index 35937d4bac..64ac724c0e 100644
--- a/public/assets/css/security/security.css
+++ b/public/assets/css/security/security.css
@@ -1,81 +1,66 @@
-.content {
-    display: flex;
-    flex-wrap: wrap;
-    margin-top: calc(4 * var(--main-size));
-    justify-content: center;
-    align-items: center;
-    margin-left: 1%;
-    margin-right: 1%;
-    margin-bottom: 1%;
+form {
+    width: 50%;
+    margin-left: auto;
+    margin-right: auto;
+
+    padding: var(--main-size);
+    background-image: radial-gradient(ellipse at 10% 10%, var(--bg3), var(--accent-blue)),
+    url(data:image/png;base64,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);
+    background-blend-mode: multiply;
+    border-radius: var(--unit-size);
 }
 
-form {
-    font-size: var(--medium-size);
-    background-color: var(--bg2);
-    padding: calc(2 * var(--unit-size));
-    border-radius: var(--unit-size);
-    border: solid 2px var(--accent-low);
+fieldset {
+    display: flex;
+    flex-direction: column;
+
+    font-family: var(--display-font);
+    font-size: var(--main-size);
+}
+
+fieldset legend {
+    margin-bottom: var(--main-size);
+}
+
+br {
+    margin-bottom: var(--unit-size);
 }
 
 label {
-    font-family: 'Montserrat', sans-serif;
-    font-weight: 700;
+    font-family: var(--display-font);
+    font-size: var(--medium-size);
+}
+
+input[type="text"]:hover,
+input[type="password"]:hover,
+input[type="email"]:hover,
+input[type="text"]:focus,
+input[type="password"]:focus,
+input[type="email"]:focus {
+    background: var(--white) !important;
+    color: var(--bg1) !important;
+    transition: all 0.4s ease;
+}
+
+input[type="text"],
+input[type="password"],
+input[type="email"] {
+    all: unset;
+    background: var(--translucent);
+    padding: var(--unit-size) var(--small-size);
+    box-sizing: border-box;
+    border-radius: var(--unit-size);
+    font-size: var(--medium-size);
     width: 100%;
 }
 
 button {
-    margin-top: var(--unit-size);
+    font-family: var(--display-font);
+    font-size: var(--medium-size);
+    align-self: flex-end;
+    padding: var(--unit-size) var(--small-size);
 }
 
-input[type=text],
-input[type=password],
-input[type=email] {
-    margin-top: calc(var(--unit-size) * 0.5);
-    background-color: var(--bg1);
-    color: var(--fg);
-    border-style: none;
-    padding: calc(var(--unit-size) * 0.5);
-    border-radius: calc(var(--unit-size) * 0.5);
-    font-size: var(--unit-size);
-    margin-bottom: var(--unit-size);
-    width: calc(100% - var(--unit-size));
-}
-
-.active {
-    color: var(--fg) !important;
-    font-weight: 700;
-}
-
-input {
-    filter: none;
-}
-
-form input[type="checkbox"] {
-    position: unset !important;
-}
-
-form button[type=submit] {
-    background: var(--bg1);
-    padding: 0.3em 1em;
-    color: var(--fg);
-    border-style: solid;
-    border-color: var(--accent);
-    border-radius: var(--unit-size);
-    border-width: 2px;
-    font-family: 'Montserrat', sans-serif;
-    font-weight: 700;
-}
-
-form button[type=submit]:focus,
-form button[type=submit]:hover {
-    border-radius: var(--unit-size);
-    box-shadow: 0 0 8px var(--accent);
-}
-
-#login-notes {
-    margin: 0;
-}
-
-#login-main {
-    border: 0;
-}
+fieldset div:last-child {
+    text-align: end;
+}
\ No newline at end of file
diff --git a/templates/security/login.html.twig b/templates/security/login.html.twig
index 4fed48006b..6c095e34ef 100644
--- a/templates/security/login.html.twig
+++ b/templates/security/login.html.twig
@@ -10,35 +10,47 @@
 {% block body %}
     <div class='content'>
         <form method="post">
-            {% if error %}
-                <div class="alert alert-danger">{{ error.messageKey|trans(error.messageData, 'security') }}</div>
-            {% endif %}
+            <fieldset>
+                <legend>Login</legend>
 
-            {% if app.user %}
-                <div class="mb-3">
-                    You are logged in as {{ app.user.username }}, <a
-                            href="{{ path('app_logout') }}">Logout</a>
-                </div>
-            {% endif %}
-            <div class="register-info">
+                {% if error %}
+                    <div class="alert alert-danger">{{ error.messageKey|trans(error.messageData, 'security') }}</div>
+                {% endif %}
+
+                <p>
+                    {% if app.user %}
+                <h1 class="mb-3">
+                    You are logged in as {{ app.user.username }}.
+                    <br>
+                    <button class="btn btn-lg btn-primary">
+                        <a href="{{ path('app_logout') }}">Logout</a>
+                    </button>
+                </h1>
+            {% else %}
                 <label for="inputNickname">Nickname</label>
+                <br>
                 <input type="text" value="{{ last_username }}" name="nickname" id="inputNickname"
                        class="form-control" required autofocus>
-                <label for="inputPassword">Password</label>
-                <input type="password" name="password" id="inputPassword" class="form-control" required>
-            </div>
+                {% endif %}
+                </p>
 
-            <input type="hidden" name="_csrf_token" value="{{ csrf_token('authenticate') }}">
+                <p>
+                    <label for="inputPassword">Password</label>
+                    <br>
+                    <input type="password" name="password" id="inputPassword" class="form-control" required>
+                </p>
 
-            <div class="checkbox mb-3">
-                <label>
-                    <input type="checkbox" name="_remember_me"> Remember me
-                </label>
-            </div>
+                <input type="hidden" name="_csrf_token" value="{{ csrf_token('authenticate') }}">
 
-            <button class="btn btn-lg btn-primary" type="submit">
-                Sign in
-            </button>
+                <p class="checkbox mb-3">
+                    <label>Remember me</label>
+                    <input type="checkbox" name="_remember_me">
+                </p>
+
+                <button class="btn btn-lg btn-primary" type="submit">
+                    Sign in
+                </button>
+            </fieldset>
         </form>
     </div>
 {% endblock body %}
diff --git a/templates/security/register.html.twig b/templates/security/register.html.twig
index 4ad69735d6..0a396afae3 100644
--- a/templates/security/register.html.twig
+++ b/templates/security/register.html.twig
@@ -13,9 +13,15 @@
             <div class="alert alert-danger" role="alert">{{ flashError }}</div>
         {% endfor %}
 
-        <div class="register-info">
-            {{ form(registration_form) }}
-        </div>
+        {{ form_start(registration_form) }}
+        <fieldset>
+            <legend>Register a new account</legend>
+            {{ form_row(registration_form.nickname) }} <p></p>
+            {{ form_row(registration_form.email) }} <p></p>
+            {{ form_row(registration_form.password) }} <p></p>
+            {{ form_row(registration_form.register) }}
+        </fieldset>
+        {{ form_end(registration_form) }}
     </div>
 {% endblock body %}
 
diff --git a/templates/sidepanel/left/left.html.twig b/templates/sidepanel/left/left.html.twig
index f10e38cdd3..86d7107435 100644
--- a/templates/sidepanel/left/left.html.twig
+++ b/templates/sidepanel/left/left.html.twig
@@ -42,40 +42,39 @@
             </nav>
 
         {% else %}
-            <div class="profile">
-                <nav>
-                    <a href="{{ path('login') }}" class='hover-effect {{ active('login') }}'>Login</a>
-                    <a href="{{ path('register') }}">Register</a>
-                </nav>
-            </div>
+            <nav>
+                <a href="{{ path('login') }}" class='hover-effect {{ active('login') }}'>Login</a>
+                <a href="{{ path('register') }}">Register</a>
+            </nav>
         {% endif %}
 
         <div class="timeline-nav">
-            <h1>
+            <nav>
                 <a href="{{ path('main_public') }}"
                    class='{{ active('main_public', 'main_all', "home_all") }}'>Timeline</a>
-            </h1>
 
-            <hr>
+                <hr>
 
-            <nav class='sec-nav'>
-                <a href="{{ path('main_public') }}"
-                   class='{{ active('main_public') }}'>Public</a>
+                <nav class='sec-nav'>
+                    <a href="{{ path('main_public') }}"
+                       class='{{ active('main_public') }}'>Public</a>
 
-                {% if user_nickname is defined %}
-                    <a href="{{ path("home_all", {'nickname' : user_nickname}) }}"
-                       class='{{ active("home_all") }}'>Home</a>
-                {% endif %}
+                    {% if user_nickname is defined %}
+                        <a href="{{ path("home_all", {'nickname' : user_nickname}) }}"
+                           class='{{ active("home_all") }}'>Home</a>
+                    {% endif %}
 
-                <a href="{{ path('main_all') }}" class='hover-effect {{ active('main_all') }}'>Network</a>
+                    <a href="{{ path('main_all') }}" class='hover-effect {{ active('main_all') }}'>Network</a>
 
-                {% if main_nav_tabs is defined %}
-                    {% for tab in main_nav_tabs %}
-                        <a href="{{ path(tab['route']) }}"
-                           class='{{ active(tab['route']) }}'>{{ tab['title'] }}</a>
-                    {% endfor %}
-                {% endif %}
+                    {% if main_nav_tabs is defined %}
+                        {% for tab in main_nav_tabs %}
+                            <a href="{{ path(tab['route']) }}"
+                               class='{{ active(tab['route']) }}'>{{ tab['title'] }}</a>
+                        {% endfor %}
+                    {% endif %}
+                </nav>
             </nav>
+
         </div>
 
     </div>