:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;min-width:320px;min-height:100vh}#root{width:100%;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}.navbar{position:sticky;top:0;z-index:1000;background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid rgba(0,0,0,.1);box-shadow:0 2px 10px #0000000d}.navbar-container{max-width:1200px;margin:0 auto;padding:0 2rem;display:flex;align-items:center;justify-content:space-between;height:70px}.navbar-logo{font-size:1.5rem;font-weight:700;color:#213547;text-decoration:none;transition:color .2s}.navbar-logo:hover{color:#646cff}.navbar-center{display:flex;align-items:center;gap:2rem}.navbar-link{color:#213547;text-decoration:none;font-weight:500;font-size:.95rem;transition:color .2s;position:relative}.navbar-link:hover{color:#646cff}.navbar-right{display:flex;align-items:center;gap:1rem}.navbar-loading{color:#666;font-size:.9rem}.navbar-button{padding:.5rem 1.25rem;border-radius:8px;text-decoration:none;font-weight:500;font-size:.95rem;transition:all .2s;border:none;cursor:pointer;display:inline-block}.navbar-button-secondary{color:#213547;background:transparent}.navbar-button-secondary:hover{color:#646cff;background:#646cff1a}.navbar-button-primary{color:#fff;background:#646cff}.navbar-button-primary:hover{background:#535bf2}.user-menu-container{position:relative}.user-menu-button{background:none;border:none;cursor:pointer;padding:0;border-radius:50%;transition:transform .2s}.user-menu-button:hover{transform:scale(1.05)}.user-avatar{width:40px;height:40px;border-radius:50%;object-fit:cover;border:2px solid #e0e0e0;transition:border-color .2s}.user-menu-button:hover .user-avatar{border-color:#646cff}.user-avatar-placeholder{width:40px;height:40px;border-radius:50%;background:#646cff;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:1rem;border:2px solid #e0e0e0;transition:border-color .2s}.user-menu-button:hover .user-avatar-placeholder{border-color:#646cff}.user-menu-dropdown{position:absolute;top:calc(100% + 10px);right:0;background:#fff;border-radius:12px;box-shadow:0 10px 40px #00000026;min-width:220px;overflow:hidden;z-index:1001;animation:dropdownFadeIn .2s ease-out}@keyframes dropdownFadeIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.user-menu-header{padding:1rem 1.25rem;background:#f8f9fa;border-bottom:1px solid #e0e0e0}.user-menu-name{margin:0 0 .25rem;font-weight:600;color:#213547;font-size:.95rem}.user-menu-email{margin:0;color:#666;font-size:.85rem}.user-menu-divider{height:1px;background:#e0e0e0;margin:.5rem 0}.user-menu-item{display:block;width:100%;padding:.75rem 1.25rem;color:#213547;text-decoration:none;background:none;border:none;text-align:left;cursor:pointer;font-size:.95rem;transition:background-color .2s;font-family:inherit}.user-menu-item:hover{background:#f8f9fa}.user-menu-signout{color:#dc3545}.user-menu-signout:hover{background:#fee;color:#c82333}.homepage{min-height:100vh;background:linear-gradient(135deg,#667eea,#764ba2)}.homepage-content{display:flex;justify-content:center;align-items:center;min-height:calc(100vh - 70px);padding:2rem}.homepage-hero{text-align:center;max-width:700px}.homepage-title{font-size:3.5rem;font-weight:700;color:#fff;margin:0 0 1rem;line-height:1.2}.homepage-subtitle{font-size:1.25rem;color:#ffffffe6;margin:0 0 2.5rem;line-height:1.6}.homepage-cta{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.cta-button{padding:.875rem 2rem;border-radius:8px;text-decoration:none;font-weight:600;font-size:1rem;transition:all .2s;display:inline-block}.cta-button-primary{background:#fff;color:#646cff}.cta-button-primary:hover{background:#f0f0f0;transform:translateY(-2px);box-shadow:0 10px 25px #0003}.cta-button-secondary{background:transparent;color:#fff;border:2px solid white}.cta-button-secondary:hover{background:#ffffff1a;transform:translateY(-2px)}.page-container{min-height:100vh;background:linear-gradient(135deg,#667eea,#764ba2)}.page-content{padding:3rem 2rem 2rem;display:flex;justify-content:center;align-items:flex-start;min-height:calc(100vh - 70px)}.page-card{background:#fffffff2;border-radius:16px;padding:2.5rem;width:100%;max-width:800px;box-shadow:0 20px 60px #0000004d}.page-card h1{font-size:2.5rem;margin:0 0 1.5rem;color:#213547;font-weight:600;text-align:center}.page-card p{color:#666;font-size:1.1rem;line-height:1.6;text-align:center}.auth-container{display:flex;justify-content:center;align-items:center;min-height:100vh;padding:2rem;background:linear-gradient(135deg,#667eea,#764ba2)}.auth-card{background:#fffffff2;border-radius:16px;padding:2.5rem;width:100%;max-width:450px;box-shadow:0 20px 60px #0000004d;text-align:center}.auth-card h1{font-size:2rem;margin:0 0 .5rem;color:#213547;font-weight:600}.auth-subtitle{color:#666;margin:0 0 2rem;font-size:.95rem}.auth-switch{margin-top:1.5rem;color:#666;font-size:.9rem}.auth-switch a{color:#646cff;text-decoration:none;font-weight:500}.auth-switch a:hover{color:#535bf2;text-decoration:underline}.dashboard-card{background:#fffffff2;border-radius:16px;padding:2.5rem;width:100%;max-width:600px;box-shadow:0 20px 60px #0000004d}.dashboard-card h1{font-size:2.5rem;margin:0 0 2rem;color:#213547;font-weight:600;text-align:center}.user-info{text-align:center}.user-info h2{font-size:1.5rem;margin:0 0 1.5rem;color:#213547;font-weight:500}.profile-image{width:100px;height:100px;border-radius:50%;margin:0 auto 1.5rem;display:block;border:3px solid #646cff;object-fit:cover}.user-details{background:#f5f5f5;border-radius:8px;padding:1.5rem;margin:1.5rem 0;text-align:left}.user-details p{margin:.75rem 0;color:#333;font-size:.95rem}.user-details strong{color:#213547;display:inline-block;min-width:100px}.sign-out-container{margin-top:2rem}.sign-out-button{background-color:#dc3545;color:#fff;border:none;padding:.75rem 2rem;font-size:1rem;font-weight:500;border-radius:8px;cursor:pointer;transition:background-color .25s;width:100%}.sign-out-button:hover{background-color:#c82333}.sign-out-button:focus,.sign-out-button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(max-width:768px){.navbar-container{padding:0 1rem;height:60px}.navbar-center{gap:1rem}.navbar-link{font-size:.85rem}.navbar-button{padding:.5rem 1rem;font-size:.85rem}.homepage-title{font-size:2.5rem}.homepage-subtitle{font-size:1.1rem}.homepage-cta{flex-direction:column;align-items:stretch}.cta-button{width:100%}.auth-container{padding:1rem}.auth-card,.dashboard-card,.page-card{padding:1.5rem}.auth-card h1,.dashboard-card h1,.page-card h1{font-size:1.75rem}.user-details{padding:1rem}.user-details strong{min-width:80px;display:block;margin-bottom:.25rem}.user-menu-dropdown{min-width:200px;right:-10px}.page-content{padding:2rem 1rem 1rem}}@media(prefers-color-scheme:light){.auth-card,.dashboard-card{background:#fffffffa}}