.auth-page{background:linear-gradient(135deg,var(--deep-sea-blue) 0%,var(--deep-sea-blue-light) 50%,var(--deep-sea-blue-dark) 100%);min-height:100vh;display:flex;align-items:center;justify-content:center;padding:var(--space-lg);position:relative;overflow:hidden}.auth-page:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at 20% 80%,rgba(102,255,204,.1) 0%,transparent 50%),radial-gradient(circle at 80% 20%,rgba(0,191,255,.1) 0%,transparent 50%),radial-gradient(circle at 40% 40%,rgba(255,102,204,.05) 0%,transparent 50%);animation:waves 20s ease-in-out infinite;z-index:0}@keyframes waves{0%,to{transform:translate(0) translateY(0) scale(1);opacity:.8}33%{transform:translate(-20px) translateY(-10px) scale(1.1);opacity:.6}66%{transform:translate(20px) translateY(10px) scale(.9);opacity:1}}.auth-container{background:var(--bg-overlay);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--terminal-green-dark);border-radius:var(--border-radius-xl);padding:var(--space-2xl);max-width:420px;width:100%;box-shadow:var(--shadow-xl),0 0 40px #66ffcc1a;position:relative;z-index:1;animation:slideIn .6s ease-out}@keyframes slideIn{0%{opacity:0;transform:translateY(20px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.auth-header{text-align:center;margin-bottom:var(--space-2xl)}.auth-logo{font-size:var(--font-4xl);font-weight:700;color:var(--text-highlight);text-transform:uppercase;letter-spacing:.1em;margin-bottom:var(--space-sm);text-shadow:var(--shadow-terminal);position:relative}.auth-logo:after{content:"";position:absolute;bottom:-8px;left:50%;transform:translate(-50%);width:60px;height:2px;background:linear-gradient(90deg,var(--terminal-green),var(--electric-surf-blue));border-radius:1px}.auth-subtitle{color:var(--text-secondary);font-size:var(--font-base);margin:0;font-family:var(--font-secondary)}.auth-wave-pattern{font-family:var(--font-secondary);font-size:var(--font-sm);color:var(--terminal-green-dark);margin:var(--space-md) 0;text-align:center;letter-spacing:.2em}.auth-form{display:flex;flex-direction:column;gap:var(--space-lg)}.auth-method-divider{position:relative;text-align:center;margin:var(--space-lg) 0;color:var(--text-secondary);font-size:var(--font-sm);font-family:var(--font-secondary)}.auth-method-divider:before,.auth-method-divider:after{content:"";position:absolute;top:50%;width:35%;height:1px;background:linear-gradient(90deg,transparent,var(--terminal-green-dark),transparent)}.auth-method-divider:before{left:0}.auth-method-divider:after{right:0}.google-auth-btn{background:linear-gradient(135deg,#db4437,#c23321);color:#fff;border:2px solid transparent;display:flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:var(--space-md) var(--space-lg);border-radius:var(--border-radius-md);font-family:var(--font-primary);font-size:var(--font-base);font-weight:500;text-transform:uppercase;letter-spacing:.05em;cursor:pointer;transition:all var(--transition-normal);width:100%;min-height:50px;position:relative;overflow:hidden}.google-auth-btn:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.1),transparent);transition:left .5s ease}.google-auth-btn:hover:not(:disabled){background:linear-gradient(135deg,#c23321,#a02622);transform:translateY(-2px);box-shadow:var(--shadow-lg)}.google-auth-btn:hover:not(:disabled):before{left:100%}.email-auth-form{display:flex;flex-direction:column;gap:var(--space-md)}.auth-input-group{position:relative}.auth-input{width:100%;padding:var(--space-md) var(--space-lg);background:var(--deep-sea-blue-dark);border:2px solid var(--terminal-green-dark);border-radius:var(--border-radius-md);color:var(--text-primary);font-family:var(--font-secondary);font-size:var(--font-base);transition:all var(--transition-normal)}.auth-input::placeholder{color:var(--text-secondary);opacity:.7}.auth-input:focus{outline:none;border-color:var(--electric-surf-blue);box-shadow:0 0 0 3px #00bfff1a,var(--shadow-electric)}.auth-input:invalid:not(:placeholder-shown){border-color:var(--rip-current-pink);box-shadow:0 0 0 3px #ff66cc1a}.auth-button-group{display:flex;gap:var(--space-md)}.auth-btn-primary{flex:1;background:linear-gradient(135deg,var(--electric-surf-blue) 0%,var(--electric-surf-blue-dark) 100%);color:var(--deep-sea-blue);border:2px solid var(--electric-surf-blue)}.auth-btn-primary:hover:not(:disabled){background:linear-gradient(135deg,var(--electric-surf-blue-light) 0%,var(--electric-surf-blue) 100%);border-color:var(--electric-surf-blue-light);box-shadow:var(--shadow-electric);transform:translateY(-2px)}.auth-btn-secondary{flex:1;background:transparent;color:var(--terminal-green);border:2px solid var(--terminal-green)}.auth-btn-secondary:hover:not(:disabled){background:var(--terminal-green);color:var(--deep-sea-blue);box-shadow:var(--shadow-terminal)}.auth-error{background:#ff66cc1a;border:1px solid var(--rip-current-pink);border-radius:var(--border-radius-md);padding:var(--space-md);color:var(--text-alert);font-family:var(--font-secondary);font-size:var(--font-sm);display:none;animation:shake .5s ease-in-out}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-5px)}75%{transform:translate(5px)}}.auth-loading{display:none;flex-direction:column;align-items:center;gap:var(--space-md);text-align:center;color:var(--text-secondary);font-family:var(--font-secondary)}.auth-loading-spinner{width:40px;height:40px;border:3px solid rgba(102,255,204,.3);border-top:3px solid var(--terminal-green);border-radius:50%;animation:spin 1s linear infinite}.auth-loading-text{font-size:var(--font-sm);display:flex;align-items:center;gap:var(--space-xs)}.auth-loading-dots:after{content:"...";animation:dots 1.5s steps(4,end) infinite}@keyframes dots{0%,20%{content:"."}40%{content:".."}60%,to{content:"..."}}.auth-form *:disabled{opacity:.5;cursor:not-allowed;pointer-events:none}@media (max-width: 600px){.auth-button-group{flex-direction:column}.auth-button-group .btn,.auth-btn-primary,.auth-btn-secondary{width:100%}}@media (max-width: 480px){.auth-container{padding:var(--space-lg);margin:var(--space-md)}.auth-logo{font-size:var(--font-3xl)}.google-auth-btn{font-size:var(--font-sm);padding:var(--space-sm) var(--space-md)}}.terminal-prompt:before{content:"🧙‍♂️ ";margin-right:var(--space-xs)}.glitch-text{position:relative;animation:glitch 2s linear infinite}.success-message{background:#66ffcc1a;border:1px solid var(--terminal-green);border-radius:var(--border-radius-md);padding:var(--space-md);color:var(--text-primary);font-family:var(--font-secondary);text-align:center;animation:slideIn .5s ease-out}