Onboarding changes (#347)

* modal

* Finish tutorial phase

* Finish onboarding, tutorial, and url front end handlng

* Run lint

* Update pnpm-lock.yaml

* Fixed bad refactor

* Fixed #341

* lint

* Fixes #315

* Update ModInstallModal.vue

* Initial onboarding changes

* importing card

* Run lint

* Update ImportingCard.vue

* Fixed home page errors

* Fixes

* Linter

* Login page

* Tweaks

* Update ImportingCard.vue

* Onboarding finishing changes

* Linter

* update to new auth

* bump version

* backend for linking

---------

Co-authored-by: Jai A <jaiagr+gpg@pm.me>
Co-authored-by: Geometrically <18202329+Geometrically@users.noreply.github.com>

theseus_gui/src/components/ui/tutorial/ModrinthLoginScreen.vue

@@ -0,0 +1,182 @@
+<script setup>
+import { Button, Card, UserIcon, LockIcon } from 'omorphia'
+import {
+  DiscordIcon,
+  GithubIcon,
+  MicrosoftIcon,
+  GoogleIcon,
+  SteamIcon,
+  GitLabIcon,
+} from '@/assets/external'
+
+defineProps({
+  nextPage: {
+    type: Function,
+    required: true,
+  },
+  prevPage: {
+    type: Function,
+    required: true,
+  },
+})
+</script>
+
+<template>
+  <Card>
+    <h1>Login to Modrinth</h1>
+    <div class="button-grid">
+      <Button class="discord" large>
+        <DiscordIcon />
+        Discord
+      </Button>
+      <Button class="github" large>
+        <GithubIcon />
+        Github
+      </Button>
+      <Button class="white" large>
+        <MicrosoftIcon />
+        Microsoft
+      </Button>
+      <Button class="google" large>
+        <GoogleIcon />
+        Google
+      </Button>
+      <Button class="white" large>
+        <SteamIcon />
+        Steam
+      </Button>
+      <Button class="gitlab" large>
+        <GitLabIcon />
+        GitLab
+      </Button>
+    </div>
+    <div class="divider">
+      <hr />
+      <p>Or</p>
+    </div>
+    <div class="iconified-input username">
+      <UserIcon />
+      <input type="text" placeholder="Email or username" />
+    </div>
+    <div class="iconified-input">
+      <LockIcon />
+      <input type="password" placeholder="Password" />
+    </div>
+    <div class="link-row">
+      <a class="button-base"> Create account </a>
+      <a class="button-base"> Forgot password? </a>
+    </div>
+    <div class="button-row">
+      <Button class="transparent" large @click="prevPage"> Back </Button>
+      <Button color="primary" large> Login </Button>
+      <Button class="transparent" large @click="nextPage"> Next </Button>
+    </div>
+  </Card>
+</template>
+
+<style scoped lang="scss">
+.card {
+  width: 25rem;
+}
+
+.button-grid {
+  display: grid;
+  grid-template-columns: 1fr 1fr;
+  grid-gap: var(--gap-md);
+
+  .btn {
+    width: 100%;
+    justify-content: center;
+  }
+
+  .discord {
+    background-color: #5865f2;
+    color: var(--color-contrast);
+  }
+
+  .github {
+    background-color: #8740f1;
+    color: var(--color-contrast);
+  }
+
+  .white {
+    background-color: var(--color-contrast);
+    color: var(--color-accent-contrast);
+  }
+
+  .google {
+    background-color: #4285f4;
+    color: var(--color-contrast);
+  }
+
+  .gitlab {
+    background-color: #fc6d26;
+    color: var(--color-contrast);
+  }
+}
+
+.divider {
+  position: relative;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  margin: var(--gap-md) 0;
+
+  p {
+    position: absolute;
+    top: 50%;
+    left: 50%;
+    transform: translate(-50%, -50%);
+    background-color: var(--color-raised-bg);
+    padding: 0 1rem;
+    margin: 0;
+  }
+
+  hr {
+    border: none;
+    width: 100%;
+    border-top: 2px solid var(--color-button-bg);
+  }
+}
+
+.iconified-input {
+  width: 100%;
+
+  input {
+    width: 100%;
+    flex-basis: auto;
+  }
+}
+
+.username {
+  margin-bottom: var(--gap-sm);
+}
+
+.link-row {
+  display: flex;
+  justify-content: space-between;
+  margin: var(--gap-md) 0;
+
+  a {
+    color: var(--color-blue);
+    text-decoration: underline;
+
+    &:hover {
+      cursor: pointer;
+    }
+  }
+}
+
+.button-row {
+  display: flex;
+  justify-content: space-between;
+
+  .btn {
+    flex-basis: auto;
+  }
+
+  .transparent {
+    padding: var(--gap-md) 0;
+  }
+}
+</style>