mirror of
https://github.com/Alvin-Zilverstand/narrow_casting_system.git
synced 2026-03-06 11:07:14 +01:00
8e446a1339
✅ Full-stack narrowcasting platform implementation ✅ Real-time WebSocket communication for instant updates ✅ Zone-specific content distribution (reception, restaurant, skislope, lockers, shop) ✅ Professional admin dashboard with content management interface ✅ Beautiful client display with winter/snow theme matching SnowWorld branding ✅ Comprehensive technical documentation and test suite ✅ Docker deployment support with CI/CD pipeline ✅ All system tests passing successfully 🏗️ Technical Implementation: - Backend: Node.js/Express with SQLite database - Frontend: Vanilla HTML/CSS/JavaScript (no frameworks) - Real-time: Socket.io WebSocket communication - Database: Complete schema with content, schedule, zones, logs tables - Security: File validation, input sanitization, CORS protection - Performance: Optimized for fast loading and real-time updates 🚀 Features Delivered: - Content upload (images, videos) with drag-and-drop interface - Content scheduling and planning system - Weather widget with real-time snow information - Responsive design for all screen sizes - Comprehensive error handling and fallback mechanisms - Professional winter theme with snow animations - Keyboard shortcuts and accessibility features 📁 Project Structure: - /backend: Complete Node.js server with API and WebSocket - /admin: Professional admin dashboard interface - /client: Beautiful client display application - /deployment: Docker and deployment configurations - /docs: Comprehensive technical documentation - /test_system.js: Complete test suite (all tests passing) 🧪 Testing Results: - Server health: ✅ Online and responsive - API endpoints: ✅ All endpoints functional - Database operations: ✅ All operations successful - WebSocket communication: ✅ Real-time updates working - Zone distribution: ✅ 6 zones correctly loaded - Weather integration: ✅ Weather data available Ready for production deployment at SnowWorld! 🎿❄️
658 lines
12 KiB
CSS
658 lines
12 KiB
CSS
/* SnowWorld Client Display Styles */
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:root {
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--primary-color: #0066cc;
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--secondary-color: #e6f3ff;
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--accent-color: #00a8ff;
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--success-color: #28a745;
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--warning-color: #ffc107;
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--danger-color: #dc3545;
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--dark-color: #2c3e50;
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--light-color: #f8f9fa;
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--white: #ffffff;
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--text-primary: #212529;
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--text-secondary: #6c757d;
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--shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
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--border-radius: 12px;
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--transition: all 0.3s ease;
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}
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* {
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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}
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body {
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font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
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height: 100vh;
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overflow: hidden;
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color: var(--white);
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}
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/* Main Display Container */
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.display-container {
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position: relative;
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width: 100vw;
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height: 100vh;
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display: flex;
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align-items: center;
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justify-content: center;
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background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
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}
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/* Loading Screen */
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.loading-screen {
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position: absolute;
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top: 0;
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left: 0;
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width: 100%;
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height: 100%;
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
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display: flex;
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align-items: center;
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justify-content: center;
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z-index: 1000;
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transition: opacity 0.5s ease, visibility 0.5s ease;
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}
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.loading-screen.hidden {
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opacity: 0;
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visibility: hidden;
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}
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.loading-content {
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text-align: center;
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color: var(--white);
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}
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.snowflake-loader {
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font-size: 4rem;
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margin-bottom: 2rem;
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animation: snowflake-spin 2s linear infinite;
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}
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@keyframes snowflake-spin {
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0% { transform: rotate(0deg) scale(1); }
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50% { transform: rotate(180deg) scale(1.1); }
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100% { transform: rotate(360deg) scale(1); }
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}
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.loading-content h2 {
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font-size: 2.5rem;
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font-weight: 300;
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margin-bottom: 0.5rem;
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text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
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}
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.loading-content p {
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font-size: 1.2rem;
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margin-bottom: 2rem;
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opacity: 0.9;
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}
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.loading-bar {
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width: 200px;
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height: 4px;
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background: rgba(255, 255, 255, 0.3);
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border-radius: 2px;
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overflow: hidden;
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margin: 0 auto;
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}
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.loading-progress {
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height: 100%;
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background: var(--white);
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border-radius: 2px;
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animation: loading-progress 3s ease-in-out infinite;
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}
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@keyframes loading-progress {
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0% { width: 0%; }
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50% { width: 70%; }
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100% { width: 100%; }
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}
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/* Content Display */
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.content-display {
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position: absolute;
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top: 0;
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left: 0;
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width: 100%;
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height: 100%;
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display: flex;
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align-items: center;
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justify-content: center;
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z-index: 1;
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}
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.content-item {
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position: absolute;
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top: 0;
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left: 0;
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width: 100%;
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height: 100%;
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display: flex;
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align-items: center;
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justify-content: center;
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opacity: 0;
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transition: opacity 1s ease-in-out;
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}
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.content-item.active {
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opacity: 1;
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}
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.content-item img {
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max-width: 100%;
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max-height: 100%;
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object-fit: contain;
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border-radius: var(--border-radius);
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box-shadow: var(--shadow);
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}
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.content-item video {
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max-width: 100%;
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max-height: 100%;
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border-radius: var(--border-radius);
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box-shadow: var(--shadow);
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}
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.content-item .content-placeholder {
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text-align: center;
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padding: 2rem;
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background: rgba(255, 255, 255, 0.1);
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border-radius: var(--border-radius);
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backdrop-filter: blur(10px);
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}
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.content-placeholder i {
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font-size: 6rem;
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margin-bottom: 1rem;
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opacity: 0.8;
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}
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.content-placeholder h3 {
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font-size: 2rem;
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margin-bottom: 0.5rem;
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}
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.content-placeholder p {
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font-size: 1.2rem;
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opacity: 0.9;
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}
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/* Weather Widget */
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.weather-widget {
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position: absolute;
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top: 2rem;
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right: 2rem;
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background: rgba(255, 255, 255, 0.15);
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backdrop-filter: blur(10px);
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border-radius: var(--border-radius);
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padding: 1.5rem;
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box-shadow: var(--shadow);
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border: 1px solid rgba(255, 255, 255, 0.2);
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z-index: 10;
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min-width: 200px;
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}
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.weather-content {
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display: flex;
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align-items: center;
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gap: 1rem;
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}
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.weather-temp {
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font-size: 2.5rem;
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font-weight: 300;
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color: var(--white);
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text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
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}
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.weather-info {
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flex: 1;
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}
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.weather-condition {
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display: flex;
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align-items: center;
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gap: 0.5rem;
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margin-bottom: 0.5rem;
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font-size: 1rem;
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}
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.weather-condition i {
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color: var(--accent-color);
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}
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.weather-details {
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font-size: 0.9rem;
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opacity: 0.9;
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}
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/* Zone Indicator */
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.zone-indicator {
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position: absolute;
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top: 2rem;
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left: 2rem;
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background: rgba(255, 255, 255, 0.15);
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backdrop-filter: blur(10px);
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border-radius: var(--border-radius);
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padding: 1rem 1.5rem;
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box-shadow: var(--shadow);
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border: 1px solid rgba(255, 255, 255, 0.2);
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z-index: 10;
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}
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.zone-info {
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display: flex;
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align-items: center;
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gap: 0.5rem;
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font-size: 1.2rem;
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font-weight: 500;
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}
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.zone-info i {
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color: var(--accent-color);
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}
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/* Time Display */
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.time-display {
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position: absolute;
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bottom: 2rem;
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right: 2rem;
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background: rgba(255, 255, 255, 0.15);
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backdrop-filter: blur(10px);
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border-radius: var(--border-radius);
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padding: 1.5rem;
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box-shadow: var(--shadow);
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border: 1px solid rgba(255, 255, 255, 0.2);
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z-index: 10;
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text-align: center;
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}
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.current-time {
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font-size: 3rem;
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font-weight: 300;
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color: var(--white);
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text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
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margin-bottom: 0.5rem;
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}
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.current-date {
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font-size: 1rem;
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opacity: 0.9;
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}
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/* Snow Animation */
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.snow-animation {
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position: absolute;
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top: 0;
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left: 0;
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width: 100%;
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height: 100%;
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pointer-events: none;
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z-index: 0;
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}
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.snowflake {
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position: absolute;
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color: rgba(255, 255, 255, 0.8);
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font-size: 1rem;
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animation: snowfall linear infinite;
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}
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.snowflake:nth-child(1) {
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left: 10%;
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animation-duration: 10s;
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animation-delay: 0s;
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}
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.snowflake:nth-child(2) {
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left: 20%;
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animation-duration: 12s;
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animation-delay: 1s;
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}
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.snowflake:nth-child(3) {
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left: 30%;
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animation-duration: 8s;
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animation-delay: 2s;
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}
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.snowflake:nth-child(4) {
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left: 40%;
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animation-duration: 14s;
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animation-delay: 0.5s;
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}
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.snowflake:nth-child(5) {
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left: 50%;
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animation-duration: 9s;
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animation-delay: 1.5s;
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}
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.snowflake:nth-child(6) {
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left: 60%;
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animation-duration: 11s;
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animation-delay: 3s;
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}
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.snowflake:nth-child(7) {
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left: 70%;
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animation-duration: 13s;
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animation-delay: 2.5s;
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}
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.snowflake:nth-child(8) {
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left: 80%;
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animation-duration: 15s;
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animation-delay: 4s;
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}
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@keyframes snowfall {
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0% {
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transform: translateY(-100vh) rotate(0deg);
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opacity: 1;
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}
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100% {
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transform: translateY(100vh) rotate(360deg);
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opacity: 0;
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}
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}
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/* Connection Status */
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.connection-status {
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position: absolute;
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bottom: 2rem;
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left: 2rem;
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background: rgba(255, 255, 255, 0.15);
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backdrop-filter: blur(10px);
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border-radius: var(--border-radius);
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padding: 0.75rem 1rem;
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box-shadow: var(--shadow);
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border: 1px solid rgba(255, 255, 255, 0.2);
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z-index: 10;
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font-size: 0.9rem;
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}
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.status-indicator {
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display: flex;
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align-items: center;
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gap: 0.5rem;
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}
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.status-dot {
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width: 8px;
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height: 8px;
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border-radius: 50%;
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background: var(--success-color);
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animation: pulse 2s infinite;
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}
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.status-dot.disconnected {
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background: var(--danger-color);
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animation: none;
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}
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.status-dot.connecting {
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background: var(--warning-color);
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animation: pulse 1s infinite;
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}
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@keyframes pulse {
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0%, 100% { opacity: 1; }
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50% { opacity: 0.5; }
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}
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/* Error Overlay */
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.error-overlay {
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position: absolute;
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top: 0;
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left: 0;
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width: 100%;
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height: 100%;
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background: rgba(0, 0, 0, 0.8);
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display: none;
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align-items: center;
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justify-content: center;
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z-index: 2000;
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}
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.error-overlay.active {
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display: flex;
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}
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.error-content {
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background: var(--white);
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color: var(--text-primary);
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padding: 3rem;
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border-radius: var(--border-radius);
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text-align: center;
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box-shadow: var(--shadow);
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max-width: 400px;
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}
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.error-icon {
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font-size: 4rem;
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color: var(--danger-color);
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margin-bottom: 1rem;
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}
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.error-content h3 {
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margin-bottom: 1rem;
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color: var(--danger-color);
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}
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.error-content p {
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margin-bottom: 2rem;
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opacity: 0.8;
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}
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.retry-button {
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background: var(--primary-color);
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color: var(--white);
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border: none;
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padding: 0.75rem 1.5rem;
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border-radius: var(--border-radius);
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cursor: pointer;
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font-size: 1rem;
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transition: var(--transition);
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display: inline-flex;
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align-items: center;
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gap: 0.5rem;
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}
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.retry-button:hover {
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background: #0052a3;
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transform: translateY(-1px);
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}
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/* Zone Selection Modal */
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.zone-modal {
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position: fixed;
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top: 0;
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left: 0;
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width: 100%;
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height: 100%;
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background: rgba(0, 0, 0, 0.9);
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display: none;
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align-items: center;
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justify-content: center;
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z-index: 3000;
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}
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.zone-modal.active {
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display: flex;
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}
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.zone-modal-content {
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background: var(--white);
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color: var(--text-primary);
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padding: 3rem;
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border-radius: var(--border-radius);
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text-align: center;
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box-shadow: var(--shadow);
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max-width: 600px;
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width: 90%;
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}
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.zone-modal-content h2 {
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margin-bottom: 1rem;
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color: var(--primary-color);
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}
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.zone-modal-content p {
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margin-bottom: 2rem;
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opacity: 0.8;
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}
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.zone-options {
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display: grid;
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grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
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gap: 1rem;
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}
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.zone-option {
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background: var(--light-color);
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border: 2px solid transparent;
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border-radius: var(--border-radius);
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padding: 1.5rem;
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cursor: pointer;
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transition: var(--transition);
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text-align: center;
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}
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.zone-option:hover {
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border-color: var(--primary-color);
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transform: translateY(-2px);
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box-shadow: var(--shadow);
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}
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.zone-option.selected {
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border-color: var(--primary-color);
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background: var(--secondary-color);
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}
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.zone-option-icon {
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font-size: 2rem;
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color: var(--primary-color);
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margin-bottom: 0.5rem;
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}
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.zone-option-name {
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font-weight: 600;
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margin-bottom: 0.25rem;
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}
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.zone-option-description {
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font-size: 0.9rem;
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opacity: 0.8;
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}
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/* Content Transitions */
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.content-fade-in {
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animation: contentFadeIn 1s ease-in-out;
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}
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@keyframes contentFadeIn {
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from {
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opacity: 0;
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transform: scale(0.9);
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}
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to {
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opacity: 1;
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transform: scale(1);
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}
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}
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.content-fade-out {
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animation: contentFadeOut 1s ease-in-out;
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}
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@keyframes contentFadeOut {
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from {
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opacity: 1;
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transform: scale(1);
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}
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to {
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opacity: 0;
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transform: scale(1.1);
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}
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}
|
|
|
|
/* Responsive Design */
|
|
@media (max-width: 768px) {
|
|
.weather-widget {
|
|
top: 1rem;
|
|
right: 1rem;
|
|
padding: 1rem;
|
|
min-width: 150px;
|
|
}
|
|
|
|
.weather-temp {
|
|
font-size: 2rem;
|
|
}
|
|
|
|
.zone-indicator {
|
|
top: 1rem;
|
|
left: 1rem;
|
|
padding: 0.75rem 1rem;
|
|
}
|
|
|
|
.time-display {
|
|
bottom: 1rem;
|
|
right: 1rem;
|
|
padding: 1rem;
|
|
}
|
|
|
|
.current-time {
|
|
font-size: 2rem;
|
|
}
|
|
|
|
.connection-status {
|
|
bottom: 1rem;
|
|
left: 1rem;
|
|
padding: 0.5rem 0.75rem;
|
|
font-size: 0.8rem;
|
|
}
|
|
|
|
.zone-options {
|
|
grid-template-columns: 1fr;
|
|
}
|
|
}
|
|
|
|
/* High contrast mode support */
|
|
@media (prefers-contrast: high) {
|
|
.weather-widget,
|
|
.zone-indicator,
|
|
.time-display,
|
|
.connection-status {
|
|
background: rgba(0, 0, 0, 0.8);
|
|
color: white;
|
|
border: 2px solid white;
|
|
}
|
|
}
|
|
|
|
/* Reduced motion support */
|
|
@media (prefers-reduced-motion: reduce) {
|
|
.snowflake-loader {
|
|
animation: none;
|
|
}
|
|
|
|
.loading-progress {
|
|
animation: none;
|
|
width: 100%;
|
|
}
|
|
|
|
.snowflake {
|
|
animation: none;
|
|
}
|
|
|
|
* {
|
|
animation-duration: 0.01ms !important;
|
|
animation-iteration-count: 1 !important;
|
|
transition-duration: 0.01ms !important;
|
|
}
|
|
} |