:root{--primary-color:#00BCD4;--dark-blue:#212F3D;--light-gray:#F4F6F7;--white:#FFFFFF;--text-color:#555555;--font-headings:"Playfair Display",serif;--font-body:"Montserrat",sans-serif}body{background-color:var(--light-gray);color:var(--text-color);font-family:var(--font-body);margin:0}h1,h2,h3,h4,h5,h6{font-family:var(--font-headings);color:var(--dark-blue)}a{color:var(--primary-color);text-decoration:none}a:hover{color:var(--dark-blue)}main{min-height:80vh}.statusMessage{margin-top:1.5rem;text-align:center;font-weight:500;padding:10px;border-radius:5px}.statusMessage[role=status]{color:var(--dark-blue);background-color:#d4edda;border:1px solid #c3e6cb}.statusMessage[role=alert]{color:#721c24;background-color:#f8d7da;border:1px solid #f5c6cb}.errorMessage{color:#dc3545;font-size:.875rem;margin-top:.25rem;font-weight:500}.whatsapp-float{position:fixed;width:60px;height:60px;bottom:40px;right:40px;background-color:#25d366;color:#FFF;border-radius:50px;text-align:center;font-size:30px;box-shadow:0 4px 8px rgba(0,0,0,.2);z-index:1000;display:flex;justify-content:center;align-items:center;transition:all .3s ease;text-decoration:none}.whatsapp-float:hover{background-color:#128C7E;transform:translateY(-5px);box-shadow:0 6px 12px rgba(0,0,0,.3)}.whatsapp-float:active{transform:translateY(0);box-shadow:0 2px 4px rgba(0,0,0,.1)}@media (max-width:768px){.whatsapp-float{width:50px;height:50px;bottom:20px;right:20px;font-size:25px}}