From c1ae20e8c522b70e68191fbf056cf13550182afa Mon Sep 17 00:00:00 2001
From: Mika <kontakt@donau2space.de>
Date: Mon, 19 Jan 2026 12:48:34 +0000
Subject: [PATCH] Add results_visualization/css/layout.css

---
 results_visualization/css/layout.css | 166 +++++++++++++++++++++++++++
 1 file changed, 166 insertions(+)
 create mode 100644 results_visualization/css/layout.css

diff --git a/results_visualization/css/layout.css b/results_visualization/css/layout.css
new file mode 100644
index 0000000..52e3b3e
--- /dev/null
+++ b/results_visualization/css/layout.css
@@ -0,0 +1,166 @@
+:root {
+  --color-bg: #f8f9fa;
+  --color-primary: #3a6ea5;
+  --color-accent: #4caf50;
+  --color-text: #212529;
+  --color-card-bg: #ffffff;
+  --color-border: #dee2e6;
+  --spacing-xs: 0.25rem;
+  --spacing-sm: 0.5rem;
+  --spacing-md: 1rem;
+  --spacing-lg: 2rem;
+  --font-base: 16px;
+  --font-family: system-ui, sans-serif;
+  --radius-base: 6px;
+  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
+  --shadow-md: 0 2px 6px rgba(0, 0, 0, 0.1);
+  --breakpoint-md: 640px;
+  --breakpoint-lg: 1024px;
+}
+
+html, body {
+  margin: 0;
+  padding: 0;
+  font-size: var(--font-base);
+  font-family: var(--font-family);
+  background-color: var(--color-bg);
+  color: var(--color-text);
+  height: 100%;
+}
+
+/* ==============================
+   App Layout
+   ============================== */
+
+.app-header {
+  background-color: var(--color-primary);
+  color: #fff;
+  padding: var(--spacing-md);
+  text-align: center;
+  font-weight: 600;
+}
+
+.filter-panel {
+  display: flex;
+  flex-wrap: wrap;
+  gap: var(--spacing-sm);
+  padding: var(--spacing-md);
+  background-color: var(--color-card-bg);
+  border-bottom: 1px solid var(--color-border);
+  justify-content: center;
+}
+
+.results-chart {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  padding: var(--spacing-lg) var(--spacing-md);
+}
+
+.stats-summary {
+  display: flex;
+  flex-wrap: wrap;
+  gap: var(--spacing-md);
+  justify-content: center;
+  padding: var(--spacing-md);
+}
+
+.app-footer {
+  text-align: center;
+  padding: var(--spacing-sm);
+  font-size: 0.875rem;
+  color: var(--color-text);
+  border-top: 1px solid var(--color-border);
+  margin-top: var(--spacing-lg);
+}
+
+/* ==============================
+   Chart Container
+   ============================== */
+
+.chart-container {
+  width: 100%;
+  max-width: 900px;
+  background-color: var(--color-card-bg);
+  border-radius: var(--radius-base);
+  box-shadow: var(--shadow-md);
+  padding: var(--spacing-md);
+  margin: auto;
+  box-sizing: border-box;
+}
+
+.chart-container canvas {
+  width: 100%;
+  height: auto;
+}
+
+/* ==============================
+   Summary Cards
+   ============================== */
+
+.summary-cards {
+  display: grid;
+  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
+  gap: var(--spacing-md);
+  width: 100%;
+  max-width: 900px;
+  margin: auto;
+}
+
+.summary-cards .card {
+  background-color: var(--color-card-bg);
+  border: 1px solid var(--color-border);
+  border-left: 6px solid var(--color-accent);
+  border-radius: var(--radius-base);
+  padding: var(--spacing-md);
+  box-shadow: var(--shadow-sm);
+  transition: transform 0.2s ease, box-shadow 0.2s ease;
+}
+
+.summary-cards .card:hover {
+  transform: translateY(-2px);
+  box-shadow: var(--shadow-md);
+}
+
+.summary-cards .card__title {
+  font-weight: 600;
+  margin-bottom: var(--spacing-sm);
+  color: var(--color-primary);
+}
+
+.summary-cards .card__value {
+  font-size: 1.5rem;
+  font-weight: 700;
+  color: var(--color-text);
+}
+
+/* ==============================
+   Responsive Design
+   ============================== */
+
+@media (min-width: var(--breakpoint-md)) {
+  .filter-panel {
+    justify-content: flex-start;
+  }
+  .results-chart {
+    padding: var(--spacing-lg) var(--spacing-lg);
+  }
+}
+
+@media (min-width: var(--breakpoint-lg)) {
+  .summary-cards {
+    grid-template-columns: repeat(4, 1fr);
+  }
+}
+
+/* ==============================
+   Footer Copyright
+   ============================== */
+
+.app-footer::after {
+  display: block;
+  content: "© 2026 Donau2Space.de";
+  margin-top: var(--spacing-xs);
+  font-size: 0.75rem;
+  color: var(--color-text);
+}
\ No newline at end of file