*,:after,:before{box-sizing:border-box}:root{--primary-color:#0f4d2b;--primary-light:#1b7a4a;--primary-dark:#0b3821;--burgundy:#800020;--gold:#E6C200;--white:#ffffff;--background:#F8F7F1;--border-color:#CCCCCC;--text-primary:#333333;--text-secondary:#666666;--text-light:#888888;--hot-color:#E6C200;--cold-color:#234E52;--shadow:0 4px 8px rgba(0,0,0,0.1);--transition:all 0.2s ease}.app-container{display:flex;flex-direction:column;min-height:100vh;margin:0;padding:0}