:root{--sf-primary:#667eea;--sf-primary-hover:#5a67d8;--sf-card-bg:#fff;--sf-text-main:#2d3748;--sf-text-muted:#718096;--sf-border:#e2e8f0;--sf-input-bg:#fff;--sf-radius:12px;--sf-shadow:0 10px 25px -5px rgba(0,0,0,.1),0 10px 10px -5px rgba(0,0,0,.04)}.register-wrapper{background:linear-gradient(135deg,#4c51bf 0%,#6b46c1 100%);min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 20px;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}.register-header{margin-bottom:40px;text-align:center;width:100%;max-width:600px;color:#fff}.brand-title{font-weight:800;font-size:2.5rem;margin:0 0 10px 0;letter-spacing:-.5px;text-shadow:0 2px 4px rgba(0,0,0,.1);color:#fff}.brand-slogan{font-size:1.2rem;font-weight:500;margin:0;opacity:.95}.register-card{background:var(--sf-card-bg);width:100%;max-width:480px;padding:40px;border-radius:var(--sf-radius);box-shadow:var(--sf-shadow);border:0;transition:all .3s ease}.action-stack{display:flex;flex-direction:column;gap:15px;margin-bottom:20px}.sf-btn-block{display:flex;align-items:center;justify-content:center;padding:14px;border-radius:var(--sf-radius);text-decoration:none;font-weight:600;font-size:1rem;transition:all .2s ease;width:100%;cursor:pointer;box-sizing:border-box}.sf-google{background-color:#fff;color:#444;border:1px solid var(--sf-border);box-shadow:0 2px 4px rgba(0,0,0,.05)}.sf-google:hover{background-color:#f8f9fa;box-shadow:0 4px 8px rgba(0,0,0,.1);transform:translateY(-1px)}.sf-google i{margin-right:10px;font-size:1.2em}.sf-email-toggle{background-color:transparent;color:var(--sf-text-muted);border:2px solid var(--sf-border)}.sf-email-toggle:hover{border-color:var(--sf-primary);color:var(--sf-primary);background-color:#f0f4ff}#email-form-container{display:none;margin-top:10px;animation:fadeIn .4s ease-in-out}@keyframes fadeIn{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.divider-text{text-align:center;margin:20px 0;color:var(--sf-text-muted);font-size:.85rem;text-transform:uppercase;letter-spacing:.5px;font-weight:600}.sf-form-group{margin-bottom:20px}.sf-input{width:100%;padding:14px 16px;font-size:1rem;border:1px solid var(--sf-border);border-radius:var(--sf-radius);background-color:var(--sf-input-bg);transition:border-color .2s,box-shadow .2s;box-sizing:border-box}.sf-input:focus{outline:0;border-color:var(--sf-primary);box-shadow:0 0 0 4px rgba(102,126,238,.15)}.terms-text{font-size:.85rem;color:var(--sf-text-muted);line-height:1.5;margin-bottom:25px;display:flex;align-items:flex-start;gap:10px}.terms-text a{color:var(--sf-primary);text-decoration:none;font-weight:600}.terms-text a:hover{text-decoration:underline}.sf-btn-submit{display:block;width:100%;padding:14px;background:linear-gradient(135deg,var(--sf-primary) 0%,var(--sf-primary-hover) 100%);color:#fff;border:0;border-radius:var(--sf-radius);font-size:1rem;font-weight:700;cursor:pointer;transition:all .2s;text-align:center;box-shadow:0 4px 6px rgba(102,126,238,.25)}.sf-btn-submit:hover{transform:translateY(-2px);box-shadow:0 6px 10px rgba(102,126,238,.3)}.auth-footer{margin-top:25px;text-align:center;font-size:.95rem;color:var(--sf-text-main)}.auth-footer a{color:var(--sf-primary);font-weight:700;text-decoration:none;margin-left:5px}.auth-footer a:hover{text-decoration:underline}.dn{display:none!important}.recaptcha-wrapper{margin-bottom:25px;display:flex;justify-content:center}@media(max-width:480px){.register-card{padding:25px}.brand-title{font-size:2rem}}