From 9ac63a42e58916e630af773881d78811a6dc3026 Mon Sep 17 00:00:00 2001
From: David Gwilliam <dhgwilliam@gmail.com>
Date: Fri, 27 Mar 2026 13:23:28 -0700
Subject: [PATCH] style: Add responsive CSS variables and mobile navigation
 styles

---
 app/assets/css/app.css | 399 ++++++++++++++++++++++++++++++++++++++---
 1 file changed, 373 insertions(+), 26 deletions(-)

diff --git a/app/assets/css/app.css b/app/assets/css/app.css
index adac05f..afa1ad2 100644
--- a/app/assets/css/app.css
+++ b/app/assets/css/app.css
@@ -1,24 +1,120 @@
+/* EuchreCamp Theme - Green and Gold */
+:root {
+  /* Primary Colors */
+  --color-primary: #2d5a27;
+  --color-primary-dark: #1e3d1a;
+  --color-primary-light: #4a7c42;
+  
+  /* Secondary Colors (Gold) */
+  --color-secondary: #c9a227;
+  --color-secondary-dark: #a68a1f;
+  --color-secondary-light: #e6b832;
+  
+  /* Neutral Colors */
+  --color-white: #ffffff;
+  --color-gray-50: #f9f9f9;
+  --color-gray-100: #f5f5f5;
+  --color-gray-200: #e0e0e0;
+  --color-gray-300: #d0d0d0;
+  --color-gray-500: #666666;
+  --color-gray-700: #333333;
+  --color-black: #000000;
+  
+  /* Status Colors */
+  --color-success: #2d5a27;
+  --color-error: #c62828;
+  --color-warning: #c9a227;
+  --color-info: #1565c0;
+  
+  /* Background Colors */
+  --bg-body: var(--color-white);
+  --bg-card: var(--color-white);
+  --bg-card-alt: var(--color-gray-50);
+  --bg-nav: var(--color-primary);
+  --bg-nav-mobile: var(--color-primary);
+  --bg-bottom-nav: var(--color-primary);
+  
+  /* Text Colors */
+  --text-primary: var(--color-black);
+  --text-secondary: var(--color-gray-500);
+  --text-on-primary: var(--color-white);
+  --text-on-secondary: var(--color-black);
+  
+  /* Spacing */
+  --spacing-xs: 0.25rem;
+  --spacing-sm: 0.5rem;
+  --spacing-md: 1rem;
+  --spacing-lg: 1.5rem;
+  --spacing-xl: 2rem;
+  --spacing-2xl: 3rem;
+  
+  /* Border Radius */
+  --radius-sm: 4px;
+  --radius-md: 8px;
+  --radius-lg: 12px;
+  --radius-full: 9999px;
+  
+  /* Shadows */
+  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
+  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
+  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
+  
+  /* Transitions */
+  --transition-fast: 150ms ease;
+  --transition-normal: 200ms ease;
+  
+  /* Z-index layers */
+  --z-bottom-nav: 1000;
+  --z-overlay: 1100;
+  --z-modal: 1200;
+  
+  /* Bottom Nav Height */
+  --bottom-nav-height: 60px;
+}
+
+/* Reset and Base Styles */
+*, *::before, *::after {
+  box-sizing: border-box;
+}
+
+html {
+  font-size: 16px;
+  -webkit-text-size-adjust: 100%;
+}
+
 body {
-  background-color: #fff;
-  color: #000;
+  background-color: var(--bg-body);
+  color: var(--text-primary);
   font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
   margin: 0;
   padding: 0;
+  line-height: 1.5;
+  /* Add bottom padding for mobile navigation */
+  padding-bottom: var(--bottom-nav-height);
 }
 
-/* Navigation */
+/* Desktop Navigation (hidden on mobile) */
 .main-nav {
-  background-color: #2d5a27;
-  color: white;
-  padding: 1rem 2rem;
+  background-color: var(--bg-nav);
+  color: var(--text-on-primary);
+  padding: var(--spacing-md) var(--spacing-xl);
   display: flex;
   justify-content: space-between;
   align-items: center;
-  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
+  box-shadow: var(--shadow-md);
+  position: sticky;
+  top: 0;
+  z-index: var(--z-bottom-nav);
+}
+
+@media (max-width: 768px) {
+  .main-nav {
+    display: none;
+  }
 }
 
 .nav-brand a {
-  color: white;
+  color: var(--text-on-primary);
   text-decoration: none;
   font-size: 1.5rem;
   font-weight: bold;
@@ -26,14 +122,15 @@ body {
 
 .nav-links {
   display: flex;
-  gap: 1.5rem;
+  gap: var(--spacing-lg);
 }
 
 .nav-links a {
-  color: white;
+  color: var(--text-on-primary);
   text-decoration: none;
   opacity: 0.9;
-  transition: opacity 0.2s;
+  transition: opacity var(--transition-fast);
+  padding: var(--spacing-sm) 0;
 }
 
 .nav-links a:hover {
@@ -42,7 +139,7 @@ body {
 
 .nav-user {
   display: flex;
-  gap: 1rem;
+  gap: var(--spacing-md);
   align-items: center;
 }
 
@@ -51,16 +148,126 @@ body {
 }
 
 .nav-user a {
-  color: white;
+  color: var(--text-on-primary);
   text-decoration: none;
   opacity: 0.9;
+  transition: opacity var(--transition-fast);
+}
+
+.nav-user a:hover {
+  opacity: 1;
+}
+
+/* Bottom Navigation (Mobile) */
+.bottom-nav {
+  display: none;
+  position: fixed;
+  bottom: 0;
+  left: 0;
+  right: 0;
+  height: var(--bottom-nav-height);
+  background-color: var(--bg-bottom-nav);
+  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
+  z-index: var(--z-bottom-nav);
+}
+
+@media (max-width: 768px) {
+  .bottom-nav {
+    display: flex;
+    justify-content: space-around;
+    align-items: center;
+  }
+}
+
+.bottom-nav-item {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  justify-content: center;
+  padding: var(--spacing-sm);
+  color: var(--text-on-primary);
+  text-decoration: none;
+  opacity: 0.7;
+  transition: opacity var(--transition-fast);
+  flex: 1;
+}
+
+.bottom-nav-item:hover,
+.bottom-nav-item.active {
+  opacity: 1;
+}
+
+.bottom-nav-item svg {
+  width: 24px;
+  height: 24px;
+  margin-bottom: 2px;
+}
+
+.bottom-nav-item span {
+  font-size: 0.7rem;
+  text-transform: uppercase;
+  letter-spacing: 0.5px;
+}
+
+/* Offline Notification */
+.offline-notification {
+  position: fixed;
+  top: var(--spacing-md);
+  left: 50%;
+  transform: translateX(-50%);
+  background-color: var(--color-secondary);
+  color: var(--text-on-secondary);
+  padding: var(--spacing-sm) var(--spacing-md);
+  border-radius: var(--radius-full);
+  display: flex;
+  align-items: center;
+  gap: var(--spacing-sm);
+  box-shadow: var(--shadow-md);
+  z-index: var(--z-overlay);
+  animation: slideDown 0.3s ease;
+}
+
+@keyframes slideDown {
+  from {
+    transform: translateX(-50%) translateY(-100%);
+    opacity: 0;
+  }
+  to {
+    transform: translateX(-50%) translateY(0);
+    opacity: 1;
+  }
+}
+
+/* Bottom Nav Active State */
+.bottom-nav-item.active {
+  opacity: 1;
+  color: var(--color-secondary);
+}
+
+.bottom-nav-item.active svg {
+  stroke: var(--color-secondary);
 }
 
 /* Main Content */
 .main-content {
   max-width: 1200px;
   margin: 0 auto;
-  padding: 2rem;
+  padding: var(--spacing-xl);
+}
+
+/* Responsive Main Content */
+@media (max-width: 768px) {
+  .main-content {
+    padding: var(--spacing-md);
+    padding-bottom: calc(var(--spacing-xl) + var(--bottom-nav-height));
+  }
+}
+
+@media (max-width: 480px) {
+  .main-content {
+    padding: var(--spacing-sm);
+    padding-bottom: calc(var(--spacing-lg) + var(--bottom-nav-height));
+  }
 }
 
 /* Tables */
@@ -68,21 +275,68 @@ table {
   width: 100%;
   border-collapse: collapse;
   margin: 1rem 0;
+  background: var(--bg-card);
+  border-radius: var(--radius-lg);
+  overflow: hidden;
+  box-shadow: var(--shadow-sm);
 }
 
 th, td {
-  padding: 0.75rem;
+  padding: var(--spacing-md);
   text-align: left;
-  border-bottom: 1px solid #ddd;
+  border-bottom: 1px solid var(--color-gray-200);
 }
 
 th {
-  background-color: #f5f5f5;
+  background-color: var(--color-gray-100);
   font-weight: 600;
+  color: var(--text-primary);
 }
 
 tr:hover {
-  background-color: #f9f9f9;
+  background-color: var(--color-gray-50);
+}
+
+/* Responsive Table - Convert to Cards on Mobile */
+@media (max-width: 768px) {
+  /* Hide table headers but keep content accessible */
+  table thead {
+    display: none;
+  }
+  
+  table, tbody, tr, td {
+    display: block;
+    width: 100%;
+  }
+  
+  tr {
+    margin-bottom: var(--spacing-md);
+    border: 1px solid var(--color-gray-200);
+    border-radius: var(--radius-md);
+    background: var(--bg-card);
+    box-shadow: var(--shadow-sm);
+  }
+  
+  td {
+    text-align: right;
+    padding-left: 50%;
+    position: relative;
+    border-bottom: none;
+  }
+  
+  td::before {
+    content: attr(data-label);
+    position: absolute;
+    left: var(--spacing-md);
+    width: 45%;
+    font-weight: 600;
+    text-align: left;
+    color: var(--text-secondary);
+  }
+  
+  td:last-child {
+    border-bottom: none;
+  }
 }
 
 /* Links */
@@ -307,13 +561,32 @@ section h2 {
   gap: 1rem;
 }
 
+@media (max-width: 768px) {
+  .tournaments-list {
+    grid-template-columns: 1fr;
+  }
+}
+
 .tournament-card {
   display: flex;
   align-items: center;
   padding: 1rem;
-  background: #f9f9f9;
-  border-radius: 8px;
+  background: var(--bg-card-alt);
+  border-radius: var(--radius-md);
   gap: 1rem;
+  border: 1px solid var(--color-gray-200);
+}
+
+@media (max-width: 480px) {
+  .tournament-card {
+    flex-direction: column;
+    align-items: flex-start;
+    gap: var(--spacing-sm);
+  }
+  
+  .tournament-status {
+    align-self: flex-end;
+  }
 }
 
 .tournament-info {
@@ -400,22 +673,96 @@ section h2 {
 .no-matches,
 .no-tournaments,
 .no-schedule {
-  color: #666;
+  color: var(--text-secondary);
   font-style: italic;
-  padding: 2rem;
+  padding: var(--spacing-xl);
   text-align: center;
-  background: #f9f9f9;
-  border-radius: 8px;
+  background: var(--bg-card-alt);
+  border-radius: var(--radius-lg);
+}
+
+/* Card Container */
+.card-container {
+  display: grid;
+  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
+  gap: var(--spacing-lg);
+  margin: var(--spacing-lg) 0;
+}
+
+@media (max-width: 768px) {
+  .card-container {
+    grid-template-columns: 1fr;
+  }
+}
+
+/* Card Base Styles */
+.card {
+  background: var(--bg-card);
+  border-radius: var(--radius-lg);
+  box-shadow: var(--shadow-sm);
+  padding: var(--spacing-lg);
+  transition: box-shadow var(--transition-normal);
+}
+
+.card:hover {
+  box-shadow: var(--shadow-md);
+}
+
+/* Responsive visibility utilities */
+.hide-mobile {
+  display: block;
+}
+
+.show-mobile {
+  display: none;
+}
+
+@media (max-width: 768px) {
+  .hide-mobile {
+    display: none !important;
+  }
+  
+  .show-mobile {
+    display: block !important;
+  }
+}
+
+/* Form responsive styles */
+.form-group input,
+.form-group select,
+.form-group textarea {
+  width: 100%;
+  padding: var(--spacing-sm) var(--spacing-md);
+  border: 1px solid var(--color-gray-300);
+  border-radius: var(--radius-sm);
+  font-size: 1rem;
+  transition: border-color var(--transition-fast);
+}
+
+@media (max-width: 480px) {
+  .form-group input,
+  .form-group select,
+  .form-group textarea {
+    padding: var(--spacing-sm);
+    font-size: 16px; /* Prevents zoom on iOS */
+  }
 }
 
 /* Dashboard Stats */
 .dashboard-stats {
   display: grid;
-  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
-  gap: 1.5rem;
+  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
+  gap: 1rem;
   margin: 2rem 0;
 }
 
+@media (max-width: 480px) {
+  .dashboard-stats {
+    grid-template-columns: repeat(2, 1fr);
+    gap: var(--spacing-sm);
+  }
+}
+
 .stat-card {
   background: white;
   border: 1px solid #e0e0e0;