.auth-container{display:flex;flex-direction:column;justify-content:center;align-items:center;min-height:100vh;background:#fafafa;padding:2rem;position:relative}.auth-nav{position:fixed;top:0;left:0;width:100%;z-index:1000;background-color:rgba(255,255,255,.8);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.3);box-shadow:0 4px 30px rgba(0,0,0,.05);padding:15px 0}.auth-nav-container{max-width:1200px;margin:0 auto;padding:0 20px;display:flex;justify-content:space-between;align-items:center}.auth-nav-logo{font-size:1.5rem;font-weight:600;color:#6bb8db;text-decoration:none;transition:all .2s}.auth-nav-logo:hover{transform:scale(1.05);color:#5fb3d4}.auth-nav-links{display:flex;align-items:center;gap:20px}.auth-nav-link{color:#2d3436;text-decoration:none;font-size:.95rem;font-weight:500;padding:5px 10px;border-radius:20px;transition:all .2s;position:relative}.auth-nav-link:after{content:"";position:absolute;width:0;height:2px;bottom:0;left:50%;transform:translateX(-50%);background:linear-gradient(90deg,#6bb8db,#5fb3d4);transition:width .3s}.auth-nav-link:hover:after{width:70%}.auth-card{background-color:white;border-radius:20px;box-shadow:0 20px 40px rgba(0,0,0,.1);width:100%;max-width:450px;padding:2.5rem;margin-top:2rem;position:relative;overflow:hidden}.auth-card:before{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background:linear-gradient(90deg,#6bb8db,#5fb3d4)}.auth-header{text-align:center;margin-bottom:2rem}.auth-header h1{font-size:1.8rem;font-weight:600;margin-bottom:.5rem;background:linear-gradient(135deg,#6bb8db,#5fb3d4);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.auth-subtitle{color:#636e72;font-size:.95rem}.back-home{color:#636e72;text-decoration:none;font-size:.9rem;display:inline-flex;align-items:center;transition:all .2s ease;margin-top:2rem;padding:.5rem 1rem;border-radius:20px}.back-home:hover{color:#6bb8db;transform:translateX(-2px);background-color:rgba(255,255,255,.7)}.error-message{background-color:#fff1f0;color:#e53e3e;padding:1rem;border-radius:10px;font-size:.9rem;margin-bottom:1.5rem;border-left:4px solid #e53e3e}.error-message p{margin-top:0;margin-bottom:.5rem}.error-help-text{margin-top:.75rem;padding-top:.75rem;border-top:1px solid rgba(229,62,62,.2);font-size:.85rem}.error-help-text p{margin-bottom:.25rem;font-weight:500}.error-help-text ul{margin:.25rem 0 0;padding-left:1.25rem}.error-help-text li{margin-bottom:.25rem}.error-help-text a{color:#6bb8db;text-decoration:none;font-weight:500}.error-help-text a:hover{text-decoration:underline}.form-group{margin-bottom:1.5rem}.form-group label{display:block;margin-bottom:.5rem;font-weight:500;color:#2d3436;font-size:.9rem}.auth-input{width:100%;padding:.75rem 1rem;border:1px solid #e0e0e0;border-radius:10px;font-size:1rem;transition:all .2s;background-color:#f8f9fa}.auth-input:focus{border-color:#6bb8db;outline:none;box-shadow:0 0 0 3px rgba(8,145,178,.1);background-color:white}.input-help-text{margin-top:.5rem;font-size:.8rem;color:#636e72}.forgot-password{text-align:right;margin-bottom:1.5rem}.forgot-password a{color:#6bb8db;font-size:.85rem;text-decoration:none;transition:all .2s ease}.forgot-password a:hover{text-decoration:underline;color:#5fb3d4}.auth-button{width:100%;padding:.75rem;background:linear-gradient(135deg,#6bb8db,#5fb3d4);color:white;border:none;border-radius:10px;font-size:1rem;font-weight:500;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 10px rgba(8,145,178,.25)}.auth-button:hover{transform:translateY(-2px);box-shadow:0 6px 15px rgba(8,145,178,.3)}.auth-button:disabled{background:linear-gradient(135deg,#a0aec0,#cbd5e0);box-shadow:none;cursor:not-allowed;transform:none}.auth-footer{margin-top:2rem;text-align:center;font-size:.9rem;color:#636e72}.auth-switch{margin:0}.auth-switch-link{color:#6bb8db;text-decoration:none;font-weight:500;transition:all .2s;position:relative;padding-bottom:2px}.auth-switch-link:after{content:"";position:absolute;bottom:0;left:0;width:0;height:1px;background:linear-gradient(90deg,#6bb8db,#5fb3d4);transition:width .3s ease}.auth-switch-link:hover:after{width:100%}.loading-spinner{border:4px solid rgba(8,145,178,.1);border-left-color:#6bb8db;border-radius:50%;width:40px;height:40px;animation:spin 1s linear infinite;margin:0 auto 1rem}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}@media (max-width:600px){.auth-nav-container{flex-direction:column;gap:10px}.auth-nav-links{flex-wrap:wrap;justify-content:center;gap:10px}.auth-card{padding:1.5rem;max-width:100%}.auth-header h1{font-size:1.5rem}.auth-container{padding:1.5rem}}.handle-intro{text-align:center;color:#636e72;font-size:.95rem;margin-top:.5rem;line-height:1.5;margin-bottom:1.5rem}.handle-footer p{font-size:.85rem;color:#636e72;font-style:italic;max-width:90%;margin:1rem auto 0}