:root{font-family:Inter,Segoe UI,Tahoma,Geneva,Verdana,sans-serif;line-height:1.6;font-weight:400;color:#1f1f3c;background-color:#f3f6fb;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}body{margin:0;min-height:100vh;background-color:#f3f6fb}a{font-weight:500;color:#5c6ac4;text-decoration:none}a:hover{color:#4552a4}button{border-radius:10px;border:none;padding:.6em 1.2em;font-size:1rem;background-color:#5c6ac4;color:#fff;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease}button:hover{transform:translateY(-1px);box-shadow:0 10px 20px #5c6ac440}button:focus-visible{outline:2px solid rgba(92,106,196,.6);outline-offset:2px}.register-container{display:flex;min-height:100vh;width:100%}.register-background{flex:1;background:linear-gradient(135deg,#8e44ad,#3498db);position:relative;overflow:hidden}.background-overlay{position:absolute;inset:0;background:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" preserveAspectRatio="none"><polygon fill="rgba(255,255,255,0.05)" points="0,100 100,0 100,100"/></svg>');background-size:cover}.register-card{width:100%;max-width:500px;padding:40px;background:#fff;display:flex;flex-direction:column;box-shadow:0 15px 35px #32325d1a,0 5px 15px #00000012;z-index:10}.register-header{text-align:center;margin-bottom:30px}.logo{font-size:2.5rem;font-weight:700;color:#8e44ad;margin-bottom:20px}.logo span{background:linear-gradient(135deg,#8e44ad,#3498db);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.register-header h2{font-size:1.8rem;margin-bottom:10px;color:#2c3e50}.register-header p{color:#7b8a8b;font-size:1rem}.register-form .form-group{margin-bottom:20px}.register-form label{display:block;margin-bottom:8px;font-weight:500;color:#2c3e50}.register-form input{width:100%;padding:12px 15px;border:1px solid #ddd;border-radius:4px;font-size:1rem;transition:all .3s ease}.register-form input:focus{border-color:#3498db;box-shadow:0 0 0 3px #3498db33;outline:none}.register-form .btn{width:100%;padding:12px;font-size:1rem;font-weight:600;margin-top:10px}.register-footer{margin-top:30px;text-align:center;font-size:.9rem;color:#7b8a8b}.register-footer a{color:#3498db;text-decoration:none}.register-footer a:hover{text-decoration:underline}.error{border-color:#e74c3c!important}.error-message{color:#e74c3c;font-size:.85rem;margin-top:5px}@media (max-width: 768px){.register-container{flex-direction:column}.register-background{display:none}.register-card{max-width:100%;padding:30px 20px}}