web/dialog: css for small dialog

- moved backdrop to each dialog
- dialog is now closable by clicking the backdrop
- added meowbalt to dialogs
- added more meowbalt assets & components
- added "main" boolean to indicate the main action button in a list of buttons

web/src/components/dialog/DialogHolder.svelte

@@ -1,14 +1,17 @@
 <script lang="ts">
     import SmallDialog from "./SmallDialog.svelte";
     import dialogs from "$lib/dialogs";
+
+    $: dialogVisible = $dialogs.length > 0;
 </script>
 
-<div id="dialog-holder" aria-hidden="true">
+<div id="dialog-holder" class:visible={dialogVisible}>
     {#each $dialogs as dialog}
         {#if dialog.type === "small"}
             <SmallDialog
                 id={dialog.id}
                 title={dialog.title}
+                meowbalt={dialog.meowbalt}
                 bodyText={dialog.bodyText}
                 bodySubText={dialog.bodySubText}
                 buttons={dialog.buttons}
@@ -21,8 +24,25 @@
     #dialog-holder {
         position: absolute;
         padding-top: env(safe-area-inset-bottom);
-        height: calc(100%);
+        height: 100%;
         width: 100%;
-        pointer-events: none;
+
+        display: flex;
+        justify-content: center;
+        align-items: center;
+        z-index: 99;
+
+        visibility: hidden;
+        backdrop-filter: blur(7px);
+        -webkit-backdrop-filter: blur(7px);
+    }
+
+    #dialog-holder.visible {
+        visibility: visible;
+    }
+
+    :global([data-reduce-transparency="true"]) #dialog-holder {
+        backdrop-filter: none !important;
+        -webkit-backdrop-filter: none !important;
     }
 </style>

web/src/components/dialog/SmallDialog.svelte

@@ -2,7 +2,10 @@
     import { killDialog } from "$lib/dialogs";
     import type { DialogButton } from "$lib/types/dialog";
 
+    import MeowbaltError from "$components/meowbalt/MeowbaltError.svelte";
+
     export let id: string;
+    export let meowbalt: string = "";
     export let title: string = "";
     export let bodyText: string = "";
     export let bodySubText: string = "";
@@ -10,24 +13,39 @@
 
     let dialogParent: HTMLDialogElement;
 
+    let closing = false;
+
     const close = () => {
         if (dialogParent) {
+            closing = true;
+            setTimeout(() => {
                 dialogParent.close();
                 killDialog();
+            }, 150)
         }
-    }
+    };
 
     $: if (dialogParent) {
         dialogParent.showModal();
     }
 </script>
 
-<dialog id="dialog-{id}" bind:this={dialogParent} class="small-dialog">
+<dialog id="dialog-{id}" bind:this={dialogParent} class:closing>
+    <div class="dialog-body small-dialog" class:meowbalt-visible={meowbalt}>
+        {#if meowbalt === "error"}
+            <div class="meowbalt-container">
+                <MeowbaltError />
+            </div>
+        {/if}
         <div class="popup-header">
+            {#if title}
                 <h2>{title}</h2>
+            {/if}
         </div>
         <div class="popup-body">
-        {bodyText}
+            {#if bodyText}
+                <div class="body-text" tabindex="-1">{bodyText}</div>
+            {/if}
             {#if bodySubText}
                 <div class="subtext">{bodySubText}</div>
             {/if}
@@ -35,21 +53,187 @@
         <div class="popup-buttons">
             {#each buttons as button}
                 <button
-                on:click={
-                    (async() => {
+                    class="button popup-button"
+                    class:active={button.main}
+                    on:click={async () => {
                         await button.action();
                         close();
-                    })
-                }
+                    }}
                 >
                     {button.text}
                 </button>
             {/each}
         </div>
+    </div>
+
+    <div
+        id="dialog-backdrop"
+        aria-hidden="true"
+        on:click={() => close()}
+    ></div>
 </dialog>
 
 <style>
+    dialog {
+        display: flex;
+        flex-direction: row;
+        justify-content: center;
+        align-items: center;
+        background: none;
+
+        max-height: 100%;
+        max-width: 100%;
+        height: 100%;
+        width: 100%;
+        margin: 0;
+        padding: 0;
+        border: none;
+        pointer-events: all;
+
+        inset-inline-start: unset;
+        inset-inline-end: unset;
+
+        overflow: hidden;
+    }
+
+    dialog:modal {
+        inset-block-start: 0;
+        inset-block-end: 0;
+    }
+
+    dialog:modal::backdrop {
+        display: none;
+    }
+
     .small-dialog {
-        max-width: 375px;
+        display: flex;
+        flex-direction: column;
+        align-items: center;
+        text-align: center;
+        gap: var(--padding);
+        max-width: 340px;
+        width: 340px;
+        background: var(--popup-bg);
+        box-shadow: 0 0 0 2px var(--popup-stroke) inset,
+                    0 0 60px 10px var(--popup-bg);
+        padding: 18px;
+        margin: var(--padding);
+        border-radius: 29px;
+        animation: modal-in 0.3s;
+        position: relative;
+        will-change: transform;
+    }
+
+    .small-dialog.meowbalt-visible {
+        padding-top: 45px;
+    }
+
+    .meowbalt-container {
+        position: absolute;
+        top: -110px;
+    }
+
+    .closing .small-dialog {
+        animation: modal-out 0.15s;
+        opacity: 0;
+    }
+
+    .body-text {
+        font-size: 14.5px;
+        font-weight: 500;
+        line-height: 1.7;
+        color: var(--gray);
+    }
+
+    .body-text:focus-visible {
+        box-shadow: none !important;
+    }
+
+    .popup-buttons {
+        display: flex;
+        flex-direction: row;
+        width: 100%;
+        gap: calc(var(--padding) / 2)
+    }
+
+    .popup-button {
+        width: 100%;
+        height: 40px;
+    }
+
+    #dialog-backdrop {
+        --backdrop-opacity: 0.4;
+        background-color: var(--popup-backdrop);
+        position: absolute;
+        height: 100%;
+        width: 100%;
+        z-index: -1;
+        opacity: var(--backdrop-opacity);
+        animation: backdrop-in 0.15s;
+        backdrop-filter: blur(7px);
+    }
+
+    :global([data-reduce-transparency="true"]) #dialog-backdrop {
+        --backdrop-opacity: 0.5;
+    }
+
+    .closing #dialog-backdrop {
+        opacity: 0;
+        animation: backdrop-out 0.15s;
+    }
+
+    @keyframes modal-in {
+        from {
+            transform: scale(0.8);
+            opacity: 0;
+        }
+        50% {
+            transform: scale(1.005);
+            opacity: 1;
+        }
+        100% {
+            transform: scale(1);
+            opacity: 1;
+        }
+    }
+
+    @keyframes modal-out {
+        from {
+            opacity: 1;
+        }
+        to {
+            opacity: 0;
+            transform: scale(0.9);
+            visibility: hidden;
+        }
+    }
+
+    @keyframes backdrop-in {
+        from {
+            opacity: 0;
+        }
+        to {
+            opacity: var(--backdrop-opacity);
+        }
+    }
+
+    @keyframes backdrop-out {
+        from {
+            opacity: var(--backdrop-opacity);
+        }
+        to {
+            opacity: 0;
+        }
+    }
+
+    @media screen and (max-width: 535px) {
+        dialog {
+            align-items: end;
+        }
+
+        .small-dialog {
+            margin-bottom: calc(var(--padding) + env(safe-area-inset-bottom));
+            box-shadow: 0 0 0 2px var(--popup-stroke) inset;
+        }
     }
 </style>

web/src/components/meowbalt/MeowbaltError.svelte

@@ -0,0 +1,19 @@
+<script lang="ts">
+    import { t } from "$lib/i18n/translations";
+</script>
+
+<img
+    id="meowbalt-error"
+    src="/meowbalt/error.png"
+    height="160"
+    alt={$t("a11y.meowbalt.error")}
+/>
+
+<style>
+    #meowbalt-error {
+        display: block;
+        margin: 0;
+        object-fit: cover;
+        margin-left: 25px;
+    }
+</style>

web/src/components/meowbalt/MeowbaltLoaf.svelte

@@ -6,7 +6,6 @@
     id="meowbalt-loaf"
     src="/meowbalt/smile.png"
     height="152"
-    width="141"
     alt={$t("a11y.meowbalt.smile")}
 />
 

web/src/components/save/buttons/DownloadButton.svelte

@@ -18,11 +18,13 @@
     let defaultErrorPopup = {
         id: "save-error",
         type: "small",
+        meowbalt: "error",
         title: "",
         bodySubText: "",
         buttons: [{
             text: $t("general.gotit"),
             color: "gray",
+            main: true,
             action: () => {},
         }]
     }

web/src/lib/types/dialog.ts

@@ -1,14 +1,16 @@
 export type DialogButton = {
     text: string,
     color: string,
+    main: boolean,
     action: () => unknown | Promise<unknown>
 }
 
 export type DialogInfo = {
     id: string,
     type: "small",
+    meowbalt: "error",
     title: string,
     bodyText: string,
     bodySubText: string,
-    buttons: DialogButton[]
+    buttons: DialogButton[],
 }

web/src/routes/+layout.svelte

@@ -66,10 +66,14 @@
         --button: #f4f4f4;
         --button-hover: #e8e8e8;
         --button-hover-transparent: rgba(0, 0, 0, 0.06);
-        --button-stroke: rgba(0, 0, 0, 0.05);
+        --button-stroke: rgba(0, 0, 0, 0.06);
         --button-text: #282828;
         --button-box-shadow: 0 0 0 1.5px var(--button-stroke) inset;
 
+        --popup-bg: #f1f1f1;
+        --popup-backdrop: var(--primary);
+        --popup-stroke: rgba(0, 0, 0, 0.08);
+
         --sidebar-bg: #000000;
         --sidebar-highlight: #ffffff;
         --sidebar-hover: rgba(255, 255, 255, 0.1);
@@ -120,6 +124,10 @@
         --button-text: #e1e1e1;
         --button-box-shadow: 0 0 0 1.5px var(--button-stroke) inset;
 
+        --popup-bg: #191919;
+        --popup-backdrop: var(--primary);
+        --popup-stroke: rgba(255, 255, 255, 0.08);
+
         --sidebar-bg: #101010;
         --sidebar-highlight: #f2f2f2;
 
@@ -319,15 +327,6 @@
         font-size: 11px;
     }
 
-    :global(dialog) {
-        max-height: 100%;
-        max-width: 100%;
-        padding: var(--padding);
-        border-radius: var(--border-radius);
-        border: none;
-        pointer-events: all;
-    }
-
     :global(.subtext) {
         font-size: 12.5px;
         font-weight: 500;