:root{--primary-color: #2563eb;--primary-hover: #1d4ed8;--secondary-color: #64748b;--bg-color: #f8fafc;--text-main: #1e293b;--text-muted: #64748b;--white: #ffffff;--danger: #ef4444;--success: #22c55e;--border-radius: 8px;--shadow: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,system-ui,-apple-system,sans-serif;background-color:var(--bg-color);color:var(--text-main);line-height:1.5}button{cursor:pointer;font-family:inherit}a{text-decoration:none;color:inherit}.container{max-width:1200px;margin:0 auto;padding:0 1rem}.btn{padding:.75rem 1.5rem;border-radius:var(--border-radius);border:none;font-weight:600;transition:all .2s}.btn-primary{background-color:var(--primary-color);color:var(--white)}.btn-primary:hover{background-color:var(--primary-hover)}.form-group{margin-bottom:1rem}.form-label{display:block;margin-bottom:.5rem;font-weight:500;color:var(--text-main)}.form-input{width:100%;padding:.75rem;border:1px solid #e2e8f0;border-radius:var(--border-radius);font-size:1rem}.form-input:focus{outline:2px solid var(--primary-color);border-color:transparent}.card{background:var(--white);border-radius:var(--border-radius);padding:2rem;box-shadow:var(--shadow)}.text-center{text-align:center}.mb-4{margin-bottom:1rem}.mt-4{margin-top:1rem}@keyframes overtime-glow{0%{box-shadow:0 0 5px #f9731633}50%{box-shadow:0 0 20px #f9731699}to{box-shadow:0 0 5px #f9731633}}.overtime-segment{animation:overtime-glow 2s infinite ease-in-out;border:2px solid #f97316!important}