feat: add project entry component

- update css
- update some styles

src/lib/components/Footer.svelte

@@ -33,10 +33,10 @@
         flex-direction: column;
         align-items: center;
         justify-content: center;
-				gap: 1rem;
+        gap: 1rem;
 
-				margin-top: 5rem;
+        margin-top: 5rem;
-				padding: 2rem;
+        padding: 2rem;
 
         background-color: var(--color-footer-background);
     }
@@ -64,19 +64,23 @@
         padding: 0.5rem;
         text-decoration: none;
 
-				&:visited {
+        &:hover {
-						color: inherit;
+            color: var(--color-header-hover);
-				}
+        }
+
+        &:visited:not(:hover){
+            color: inherit;
+        }
     }
 
-		.icon {
+    .icon {
-				width: 1em;
+        width: 1em;
-				height: 1em;
+        height: 1em;
-		}
+    }
 
-		div {
+    div {
-				font-size: 0.875rem;
+        font-size: 0.875rem;
-				color: var(--color-text-tertiary);
+        color: var(--color-text-tertiary);
-				text-align: center;
+        text-align: center;
-		}
+    }
 </style>

src/lib/components/Header.svelte

@@ -80,7 +80,7 @@
         transition: ease-in-out 0.2s;
 
         &:hover {
-            color: var(--color-accent-primary);
+            color: var(--color-header-hover);
         }
     }
 </style>

src/lib/components/Profile.svelte

@@ -22,7 +22,7 @@
         text-align: center;
         background-image: linear-gradient(
                 var(--color-body-background) 0%,
-                var(--color-intro-background-secondary) 100%
+                var(--color-profile-background-secondary) 100%
         );
 
         @media (min-width: 768px) {
@@ -49,8 +49,8 @@
         border-radius: 100%;
         background-image: linear-gradient(
                 to right,
-                var(--color-intro-image-background-primary) 0%,
+                var(--color-profile-image-background-primary) 0%,
-                var(--color-intro-image-background-secondary) 100%
+                var(--color-profile-image-background-secondary) 100%
         );
     }
 
@@ -77,7 +77,7 @@
 
         margin: unset;
         margin-bottom: 1rem;
-        color: var(--color-intro-title-text);
+        color: var(--color-profile-title-text);
         font-size: 1.25rem;
 
         @media (min-width: 768px) {
@@ -87,7 +87,7 @@
 
     .text {
         margin: unset;
-        color: var(--color-intro-text);
+        color: var(--color-profile-text);
         font-size: 1.125rem;
         line-height: 1.625;
 

src/lib/components/ProjectEntry.svelte

@@ -1,5 +1,6 @@
 <script lang="ts">
 	import type { ProjectEntry } from '$lib/types/data';
+	import { MousePointerClick } from '@lucide/svelte';
 
 	let {
 		title,
@@ -9,12 +10,227 @@
 		toolsHeadline,
 		tools
 	}: ProjectEntry = $props();
+
+	function inViewOnce(node: HTMLElement) {
+		const observer = new IntersectionObserver((entries) => {
+			entries.forEach(entry => {
+				if (entry.isIntersecting) {
+					node.classList.add('in-view');
+					observer.disconnect();
+				}
+			});
+		}, { threshold: 1.0 });
+
+		observer.observe(node);
+
+		return {
+			destroy() {
+				observer.disconnect();
+			}
+		};
+	}
 </script>
 
-<article>
+<article use:inViewOnce>
-
+	<div class="content">
+		<div class="front">
+			<span class="icon">
+				<MousePointerClick class="icon" />
+			</span>
+			<span class="title">{title}</span>
+			<span class="description">{description}</span>
+		</div>
+		<div class="back">
+			<div class="tasks">
+				<span class="task-headline">{taskHeadline}</span>
+				<span class="task-description">{tasks}</span>
+			</div>
+			<div class="tools">
+				<span class="tools-headline">{toolsHeadline}</span>
+				<ul class="tools-tags">
+					{#each tools as tool, i (i)}
+						<li class="tools-tags-tag">{tool}</li>
+					{/each}
+				</ul>
+			</div>
+		</div>
+	</div>
 </article>
 
 <style>
+    article {
+        display: block;
+        border-radius: 1rem;
+        transition: box-shadow ease-in-out 0.1s, transform ease-in-out 0.3s 0s;
+        will-change: rotate;
 
+        perspective: 1000px;
+
+        &:hover {
+            transition: box-shadow ease-in-out 0.1s, transform ease-in-out 0.3s 0.5s;
+
+            transform: translateY(-0.5rem);
+            box-shadow: var(--color-project-card-box-shadow);
+        }
+    }
+
+    :global(article.in-view) {
+        animation: shake 0.4s ease-in-out;
+    }
+
+    @keyframes shake {
+        0%, 100% {
+            rotate: 0;
+        }
+        30%, 70% {
+            rotate: 2deg;
+        }
+        40%, 80% {
+            rotate: -2deg;
+        }
+    }
+
+
+    .content {
+        display: grid;
+
+        width: 100%;
+        height: 100%;
+        border-radius: 1rem;
+        text-align: center;
+
+        transition: transform 0.5s;
+        transform-style: preserve-3d;
+    }
+
+    article:hover .content {
+        transform: rotateY(180deg);
+    }
+
+    .front, .back {
+        grid-column: 1;
+        grid-row: 1;
+
+        position: relative;
+
+        display: flex;
+        flex-direction: column;
+        align-items: center;
+        justify-content: center;
+
+        width: 100%;
+        height: 100%;
+        padding: 1.5rem;
+        border-radius: 1rem;
+
+        backface-visibility: hidden;
+
+        @media (min-width: 768px) {
+            padding: 2rem;
+        }
+    }
+
+    .front {
+        display: flex;
+        flex-direction: column;
+        align-items: center;
+        justify-content: center;
+        gap: 2rem;
+
+        color: white;
+        background-image: linear-gradient(
+                to right bottom,
+                var(--color-project-card-front-background-primary) 0%,
+                var(--color-project-card-front-background-secondary) 100%
+        );
+    }
+
+    .icon {
+        position: absolute;
+        top: 1rem;
+        right: 1rem;
+        font-size: 1.5rem;
+    }
+
+    .title {
+        color: var(--color-profile-title-text);
+        font-size: 1rem;
+        line-height: 1.4;
+        font-weight: bold;
+
+        @media (min-width: 768px) {
+            font-size: 1.25rem;
+        }
+    }
+
+    .description {
+        font-size: 1rem;
+        line-height: 1.5;
+    }
+
+    .back {
+				display: flex;
+				flex-direction: column;
+				align-content: center;
+				justify-content: center;
+				gap: 2rem;
+
+        color: white;
+        background-image: linear-gradient(
+                to right bottom,
+                var(--color-project-card-back-background-primary) 0%,
+                var(--color-project-card-back-background-secondary) 100%
+        );
+        transform: rotateY(180deg);
+    }
+
+		.tasks {
+				display: flex;
+				flex-direction: column;
+				align-items: center;
+				justify-content: center;
+				gap: 1rem;
+		}
+
+		.task-headline {
+				font-size: 1.25rem;
+				font-weight: bold;
+		}
+
+		.task-description {
+				font-size: 1rem;
+				line-height: 1.5;
+		}
+
+		.tools {
+        display: flex;
+        flex-direction: column;
+        align-items: center;
+        justify-content: center;
+        gap: 1rem;
+		}
+
+		.tools-headline {
+				font-size: 1rem;
+				font-weight: bold;
+		}
+
+		.tools-tags {
+				display: flex;
+				flex-wrap: wrap;
+				align-items: center;
+				justify-content: center;
+				gap: 0.5rem;
+
+        margin: unset;
+        padding: unset;
+        list-style: none;
+		}
+
+		.tools-tags-tag {
+				padding: 0.25rem 0.75rem;
+				border-radius: 1rem;
+				background-color: var(--color-header-border);
+        font-size: 0.875rem;
+		}
 </style>

src/lib/components/Projects.svelte

@@ -60,4 +60,20 @@
 						font-size: 1.25rem;
 				}
 		}
+
+		div {
+				display: grid;
+				grid-template-columns: 1fr;
+				grid-auto-rows: auto;
+				gap: 2rem;
+				justify-content: center;
+
+				@media (min-width: 768px) {
+						grid-template-columns: repeat(2, minmax(0, 25rem));
+				}
+
+				@media (min-width: 1024px) {
+						grid-template-columns: repeat(3, minmax(0, 25rem));
+				}
+		}
 </style>

src/lib/styles/app.css

@@ -5,20 +5,6 @@
     --color-text-secondary: oklch(0.707 0.022 261.325);
     --color-text-tertiary: oklch(0.551 0.027 264.364);
 
-
-    --color-header-border: oklab(0.623 -0.0378409 -0.210628 / 0.3);
-    --color-header-background: oklab(0.21 -0.00316128 -0.0338527 / 0.95);
-    --color-header-hover: oklch(70.7% 0.165 254.624);
-
-    --color-footer-background: oklch(0.13 0.028 261.692);
-
-    --color-intro-background-primary: oklab(0.379 -0.0113992 -0.145554 / 0.2);
-    --color-intro-background-secondary: oklab(0.379 -0.0113992 -0.145554 / 0.2);
-    --color-intro-image-background-primary: oklch(0.623 0.214 259.815);
-    --color-intro-image-background-secondary: oklch(0.511 0.262 276.966);
-    --color-intro-text: oklch(0.967 0.003 264.542);
-    --color-intro-title-text: oklch(0.809 0.105 251.813);
-
     --color-headline-primary: oklch(0.707 0.165 254.624);
     --color-headline-secondary: oklch(0.673 0.182 276.935);
     --color-headline-tertiary: oklch(0.714 0.203 305.504);
@@ -28,6 +14,25 @@
             var(--color-headline-secondary) 60%,
             var(--color-headline-tertiary) 100%);
 
+    --color-header-border: oklab(0.623 -0.0378409 -0.210628 / 0.3);
+    --color-header-background: oklab(0.21 -0.00316128 -0.0338527 / 0.95);
+    --color-header-hover: oklch(70.7% 0.165 254.624);
+
+    --color-footer-background: oklch(0.13 0.028 261.692);
+
+    --color-profile-background-primary: oklab(0.379 -0.0113992 -0.145554 / 0.2);
+    --color-profile-background-secondary: oklab(0.379 -0.0113992 -0.145554 / 0.2);
+    --color-profile-image-background-primary: oklch(0.623 0.214 259.815);
+    --color-profile-image-background-secondary: oklch(0.511 0.262 276.966);
+    --color-profile-text: oklch(0.967 0.003 264.542);
+    --color-profile-title-text: oklch(0.809 0.105 251.813);
+
+    --color-project-card-front-background-primary: oklch(0.278 0.033 256.848);
+    --color-project-card-front-background-secondary: oklch(0.373 0.034 259.733);
+    --color-project-card-back-background-primary: oklch(0.379 0.146 265.522);
+    --color-project-card-back-background-secondary: oklch(0.359 0.144 278.697);
+    --color-project-card-box-shadow: 0 0 0 0 rgba(0,0,0,0), oklab(0.623 -0.0378409 -0.210628 / 0.5) 0 25px 50px -12px;
+
     --z-index-header: 50;
 }
 
@@ -47,3 +52,8 @@ html, body {
     font-family: 'AdwaitaSans', 'AdwaitaMono', sans-serif;
     scroll-behavior: smooth;
 }
+
+.icon {
+    width: 1em;
+    height: 1em;
+}