.user-menu{position:relative;display:flex;align-items:center}.user-icon{background:none;border:none;font-size:1.5rem;cursor:pointer;padding:.5rem;color:#fff}.google-signin-button{display:flex;align-items:center;gap:.75rem;padding:.75rem 1.5rem;background-color:#fff;color:#333;border:1px solid #dadce0;border-radius:8px;cursor:pointer;font-weight:500;font-size:.9rem;transition:all .2s ease;box-shadow:0 1px 3px #0000001a}.google-signin-button:hover{background-color:#f8f9fa;box-shadow:0 2px 6px #00000026}.google-signin-button:disabled{opacity:.6;cursor:not-allowed}.google-icon{width:18px;height:18px}.loading-spinner{width:18px;height:18px;border:2px solid #f3f3f3;border-top:2px solid #4285f4;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.user-profile-button{display:flex;align-items:center;gap:.75rem;padding:.5rem;background:none;border:none;color:#fff;cursor:pointer;border-radius:8px;transition:background-color .2s ease}.user-profile-button:hover{background-color:#ffffff1a}.user-avatar{width:32px;height:32px;border-radius:50%;-o-object-fit:cover;object-fit:cover}.user-avatar.large{width:48px;height:48px}.user-avatar-placeholder{width:32px;height:32px;border-radius:50%;background-color:#5b21b6;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:.9rem}.user-avatar-placeholder.large{width:48px;height:48px;font-size:1.2rem}.user-name{font-weight:500;font-size:.9rem;max-width:120px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.dropdown-arrow{width:20px;height:20px;fill:currentColor;transition:transform .2s ease}.dropdown-arrow.rotated{transform:rotate(180deg)}.user-dropdown{position:absolute;top:100%;right:0;margin-top:.5rem;background-color:#1f2937f2;border-radius:12px;box-shadow:0 10px 25px #0003;min-width:280px;z-index:50;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.1)}.user-info{padding:1.5rem;border-bottom:1px solid rgba(255,255,255,.1);display:flex;align-items:center;gap:1rem}.user-details{flex:1;min-width:0}.user-details .user-name{font-weight:600;color:#fff;margin:0 0 .25rem;font-size:1rem;max-width:none}.user-details .user-email{color:#ffffffb3;font-size:.85rem;margin:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.dropdown-button{display:block;width:100%;padding:.75rem 1.5rem;text-align:left;background:none;border:none;color:#fff;cursor:pointer;transition:background-color .2s;font-size:.9rem}.dropdown-button:hover{background-color:#ffffff1a}.logout-button{color:#ef4444;border-top:1px solid rgba(255,255,255,.1)}.logout-button:hover{background-color:#ef44441a}.error-message{position:absolute;top:100%;right:0;margin-top:.5rem;background-color:#ef4444e6;color:#fff;padding:.75rem 1rem;border-radius:8px;font-size:.85rem;max-width:250px;z-index:60;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}@media (max-width: 768px){.user-name{display:none}.user-profile-button{padding:.25rem}.user-dropdown{right:-1rem;min-width:260px}}.login-modal-backdrop{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:100}.login-modal{background-color:#1f2937f2;border-radius:8px;padding:2rem;width:100%;max-width:400px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem}.modal-header h2{color:#fff;margin:0}.modal-close{background:none;border:none;color:#fff;font-size:1.5rem;cursor:pointer;padding:.5rem}.modal-error{background-color:#ef44441a;color:#ef4444;padding:.75rem;border-radius:4px;margin-bottom:1rem}.login-form{display:flex;flex-direction:column;gap:1rem}.login-form input{padding:.75rem;border:1px solid rgba(255,255,255,.1);border-radius:4px;background-color:#ffffff1a;color:#fff}.login-form input::-moz-placeholder{color:#ffffff80}.login-form input::placeholder{color:#ffffff80}.login-form button{padding:.75rem;background-color:#5b21b6;color:#fff;border:none;border-radius:4px;cursor:pointer;font-weight:600}.login-form button:hover{background-color:#6d28d9}.google-button{display:flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem;background-color:#fff;color:#333;border:none;border-radius:4px;cursor:pointer;font-weight:600;margin-top:1rem}.google-button:before{content:"G";display:flex;align-items:center;justify-content:center;width:24px;height:24px;background-color:#4285f4;color:#fff;border-radius:50%;font-weight:700;font-size:1rem}.google-button:hover{background-color:#f3f4f6}.modal-footer{margin-top:1.5rem;text-align:center;color:#ffffffb3}.modal-footer button{background:none;border:none;color:#fff;cursor:pointer;text-decoration:underline}