feat: rework settings page design

src/app/modules/settings/page/settings-page.scss

@@ -0,0 +1,73 @@
+/*!
+ * Copyright (C) 2023 StApps
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program. If not, see <https://www.gnu.org/licenses/>.
+ */
+@import 'src/theme/util/_mixins.scss';
+
+:host ::ng-deep {
+  ion-card {
+    margin: 0;
+    box-shadow: none;
+    ion-card-content {
+      h1 {
+        margin: 0;
+      }
+      padding-bottom: 8px;
+    }
+    ion-card-header {
+      color: var(--ion-color-dark);
+      padding-top: 8px;
+      padding-bottom: 4px;
+      font-weight: bold;
+    }
+    ion-grid,
+    ion-col {
+      padding-inline-start: 0;
+      padding-top: 0;
+      padding-bottom: 0;
+    }
+  }
+  ion-grid,
+  ion-col {
+    padding-inline-start: 0;
+    padding-top: 0;
+    padding-bottom: 0;
+  }
+
+  .settings-content {
+    margin: var(--spacing-md);
+    display: flex;
+    flex-direction: column;
+    gap: var(--spacing-sm);
+    background: var(--ion-color-light);
+    @include border-radius-in-parallax(var(--border-radius-default));
+
+    & > * {
+      ion-card-subtitle {
+        font-size: var(--font-size-lg);
+        color: var(--ion-color-light-contrast);
+      }
+
+      display: block;
+      @include border-radius-in-parallax(var(--border-radius-default));
+      overflow: hidden;
+      position: relative;
+      background-color: var(--ion-color-primary-contrast);
+      margin: 0;
+
+      & > ion-thumbnail {
+        background: var(--ion-color-primary);
+      }
+    }
+  }
+}