@charset "UTF-8";*{margin:0;padding:0;box-sizing:border-box}html,body{height:100%}body{margin:0;font-family:Roboto,Helvetica Neue,sans-serif;font-size:14px;line-height:1.6;color:#333;background-color:#fafafa}:root{--primary-color: #1976d2;--accent-color: #ff9800;--success-color: #4caf50;--warning-color: #ff9800;--error-color: #f44336;--text-color: #333;--text-secondary: #666;--background-color: #fafafa;--surface-color: #ffffff;--border-color: #e0e0e0}h1,h2,h3,h4,h5,h6{font-weight:500;line-height:1.2;margin-bottom:.5rem}h1{font-size:2rem}h2{font-size:1.75rem}h3{font-size:1.5rem}h4{font-size:1.25rem}h5{font-size:1.1rem}h6{font-size:1rem}p{margin-bottom:1rem}a{color:var(--primary-color);text-decoration:none;transition:color .2s ease}a:hover{color:#1565c0}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}.mb-1{margin-bottom:.5rem}.mb-2{margin-bottom:1rem}.mb-3{margin-bottom:1.5rem}.p-1{padding:.5rem}.p-2{padding:1rem}.p-3{padding:1.5rem}.container{max-width:1200px;margin:0 auto;padding:0 1rem}.card{background:var(--surface-color);border-radius:8px;box-shadow:0 2px 4px #0000001a;padding:1.5rem;margin-bottom:1rem}.btn{display:inline-block;padding:.75rem 1.5rem;border:none;border-radius:4px;font-size:.9rem;font-weight:500;text-align:center;cursor:pointer;transition:all .2s ease;text-decoration:none}.btn-primary{background:var(--primary-color);color:#fff}.btn-primary:hover{background:#1565c0;color:#fff}.btn-secondary{background:#6c757d;color:#fff}.btn-success{background:var(--success-color);color:#fff}.btn-warning{background:var(--warning-color);color:#fff}.btn-danger{background:var(--error-color);color:#fff}.alert{padding:1rem;border-radius:4px;margin-bottom:1rem;border-left:4px solid}.alert-success{background:#e8f5e8;border-color:var(--success-color);color:#2e7d32}.alert-warning{background:#fff3e0;border-color:var(--warning-color);color:#ef6c00}.alert-error{background:#ffebee;border-color:var(--error-color);color:#c62828}.alert-info{background:#e3f2fd;border-color:var(--primary-color);color:#1565c0}@media (max-width: 768px){.container{padding:0 .5rem}h1{font-size:1.75rem}h2{font-size:1.5rem}h3{font-size:1.25rem}}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .3s ease-out}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--primary-color);outline-offset:2px}button:focus:not(:focus-visible),a:focus:not(:focus-visible),input:focus:not(:focus-visible),select:focus:not(:focus-visible),textarea:focus:not(:focus-visible){outline:none}