@keyframes spin{to{transform:rotate(360deg)}}.register-header h1,body{color:var(--color-navy-deep)}body{background:var(--color-background-secondary);min-height:100vh;display:flex;align-items:center;justify-content:center;padding:var(--space-4);font-family:var(--font-primary);position:relative}body::before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background-image:radial-gradient(var(--color-gray-200) 1px,transparent 1px);background-size:24px 24px;opacity:.4;z-index:-1}.register-container{background:var(--color-white);border-radius:16px;padding:var(--space-8);width:100%;max-width:420px;box-shadow:0 20px 25px -5px rgba(0,0,0,.1),0 10px 10px -5px rgba(0,0,0,.04);position:relative;z-index:1;margin-bottom:60px}.register-header{text-align:center;margin-bottom:var(--space-6)}.register-header h1{font-size:var(--font-size-2xl);font-weight:700;margin-bottom:var(--space-2);letter-spacing:-.02em}.register-header p{font-size:var(--font-size-sm);color:var(--color-gray-500);font-weight:400}.consent-section,.form-group,.register-form{display:flex;flex-direction:column;gap:var(--space-6)}.consent-section,.form-group{gap:var(--space-2)}.consent-section{margin-top:var(--space-2);padding:var(--space-4);background:var(--color-gray-50);border-radius:8px;font-size:var(--font-size-sm);color:var(--color-navy-deep)}.consent-group{display:flex;align-items:flex-start;gap:var(--space-2)}.consent-text a{color:var(--color-blue-electric);text-decoration:underline}.consent-text label{line-height:1.5}.password-input-wrapper{position:relative;display:flex;align-items:center;width:100%}.password-input-wrapper .form-input{flex:1;padding-right:48px}.password-toggle{position:absolute;right:12px;background:0 0;border:0;cursor:pointer;padding:4px;color:var(--color-gray-400);transition:color .2s ease;display:flex;align-items:center;justify-content:center}.password-toggle:hover{color:var(--color-gray-600)}.password-toggle:focus{outline:0;color:var(--color-blue-electric)}.eye-icon{width:20px;height:20px}.form-label{font-size:var(--font-size-sm);font-weight:500;color:var(--color-text-primary)}.form-input{padding:var(--space-3);border:1px solid var(--color-gray-300);border-radius:8px;background:var(--color-white);color:var(--color-navy-deep);font-size:var(--font-size-base);transition:all .2s ease;box-shadow:0 1px 2px rgba(0,0,0,.05)}.form-input:focus{outline:0;border-color:var(--color-blue-electric);box-shadow:0 0 0 3px rgba(59,130,246,.1)}.form-input::placeholder{color:var(--color-gray-400)}.password-requirements{margin-top:var(--space-1);padding:var(--space-3);background:var(--color-gray-50);border-radius:6px;font-size:var(--font-size-xs);color:var(--color-gray-600);display:none}.password-requirements.show{display:block}.password-requirements ul{list-style:none;padding:0;margin:0}.password-requirements li{padding:.25rem 0;display:flex;align-items:center;gap:.5rem}.password-requirements li::before{content:"•";color:var(--color-gray-400)}.password-requirements li.valid::before{content:"✓";color:var(--color-success)}.register-button{background:var(--color-blue-electric);color:var(--color-white);border:0;border-radius:8px;padding:var(--space-3) var(--space-4);font-size:var(--font-size-base);font-weight:600;cursor:pointer;transition:all .2s ease;margin-top:var(--space-2);min-height:48px;display:flex;align-items:center;justify-content:center;gap:var(--space-2);box-shadow:0 4px 6px -1px rgba(59,130,246,.2)}.register-button:hover{background:var(--color-blue-light);transform:translateY(-1px);box-shadow:0 8px 12px -1px rgba(59,130,246,.3)}.register-button:active{transform:translateY(0)}.register-button:disabled{background:var(--color-gray-300);cursor:not-allowed;transform:none}.error-message{background:rgba(239,68,68,.1);color:var(--color-error);padding:var(--space-3);border-radius:8px;font-size:var(--font-size-sm);display:none;border:1px solid rgba(239,68,68,.2)}.error-message.show,.field-error.show{display:block}.field-error,.field-hint{font-size:var(--font-size-xs);line-height:1.35}.field-error{display:none;margin-top:var(--space-1);color:var(--color-error)}.field-hint{margin-top:2px;color:var(--color-gray-500)}.field-hint .mono{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace}.form-input.is-invalid{border-color:var(--color-error);box-shadow:0 0 0 3px rgba(239,68,68,.12)}.success-message{background:rgba(16,185,129,.1);color:var(--color-success);padding:var(--space-3);border-radius:8px;font-size:var(--font-size-sm);display:none;border:1px solid rgba(16,185,129,.2)}.feature-disabled.show,.success-message.show{display:block}.feature-disabled,.login-link{text-align:center;font-size:var(--font-size-sm)}.feature-disabled{background:rgba(245,158,11,.1);color:var(--color-warning);padding:var(--space-4);border-radius:8px;display:none;border:1px solid rgba(245,158,11,.2)}.login-link{margin-top:var(--space-6);padding-top:var(--space-4);border-top:1px solid var(--color-gray-100);color:var(--color-gray-600)}.login-link a{color:var(--color-blue-electric);text-decoration:none;font-weight:500;transition:all .2s ease}.login-link a:hover{color:var(--color-blue-light);text-decoration:underline}.spinner{width:16px;height:16px;border:2px solid var(--color-white);border-top:2px solid transparent;border-radius:50%;animation:spin .6s linear infinite}@media (max-width:640px){.register-container{padding:var(--space-6);box-shadow:0 4px 6px -1px rgba(0,0,0,.1)}.register-header h1{font-size:var(--font-size-xl)}}@media (max-width:768px){body{display:flex;flex-direction:column;min-height:100svh;align-items:stretch;justify-content:flex-start;padding:0}.register-container{max-width:100%;border-radius:0;min-height:auto;margin:0 auto}.auth-footer{margin-top:auto;padding-bottom:calc(var(--space-4) + env(safe-area-inset-bottom))}}.social-login-separator{display:flex;align-items:center;text-align:center;margin:var(--space-4)0;color:var(--color-gray-400);font-size:var(--font-size-sm);font-weight:400;text-transform:lowercase;letter-spacing:0}.social-login-separator::after,.social-login-separator::before{content:"";flex:1;border-bottom:1px solid var(--color-gray-200)}.social-login-separator span{padding:0 var(--space-3)}.social-login-buttons{display:flex;flex-direction:column;gap:var(--space-3)}.social-button{display:flex;align-items:center;justify-content:center;gap:var(--space-3);width:100%;padding:var(--space-3);border-radius:8px;font-size:var(--font-size-base);font-weight:500;cursor:pointer;transition:all .2s ease;background:var(--color-white);border:1px solid var(--color-gray-300);color:var(--color-navy-deep);box-shadow:0 1px 2px rgba(0,0,0,.05)}.social-button:hover{background:var(--color-gray-50);border-color:var(--color-gray-400);transform:translateY(-1px);box-shadow:0 4px 6px rgba(0,0,0,.05)}.social-button:active{transform:translateY(0)}.social-button:disabled{opacity:.6;cursor:not-allowed;transform:none;box-shadow:none}.social-icon{width:20px;height:20px}