.login-container{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--space-md);background-color:var(--bg-cream)}.brand-header{text-align:center;margin-bottom:var(--space-xl)}.brand-logo{width:100px;height:auto;margin-bottom:var(--space-md)}.brand-title{font-size:2.5rem;color:var(--text-primary);margin-bottom:var(--space-xs);font-weight:var(--font-medium)}.brand-slogan{font-size:1.125rem;color:var(--text-secondary);font-style:italic}.welcome-card{width:100%;max-width:480px;background-color:var(--card-white);border-radius:var(--radius-md);padding:var(--space-xl);box-shadow:0 4px 16px #00000014;text-align:center}.welcome-title{font-size:2rem;color:var(--text-primary);margin-bottom:var(--space-xs)}.welcome-subtitle{font-size:1rem;color:var(--text-secondary);margin-bottom:var(--space-lg)}.google-signin-btn{display:flex;align-items:center;justify-content:center;gap:12px;width:100%;min-height:var(--touch-target);padding:0 24px;font-family:"Roboto",var(--font-system);font-size:14px;font-weight:500;color:#3c4043;background-color:#fff;border:1px solid #dadce0;border-radius:var(--radius-lg);cursor:pointer;transition:all .15s ease;margin-bottom:var(--space-md)}.google-signin-btn:hover:not(:disabled){background-color:#f8f9fa;box-shadow:0 1px 2px #3c40434d}.google-signin-btn:disabled{opacity:.6;cursor:not-allowed}.google-logo{flex-shrink:0}.error-message{padding:var(--space-sm);margin-bottom:var(--space-md);background-color:#fef2f2;border:1px solid #fecaca;border-radius:var(--radius-sm);color:#dc2626;font-size:.875rem}.security-notice{font-size:.875rem;color:var(--text-secondary);margin:0}.login-footer{margin-top:var(--space-xl);text-align:center;font-size:.875rem;color:var(--text-secondary)}.footer-link{color:var(--primary-burgundy);text-decoration:none;transition:color .2s ease}.footer-link:hover{color:var(--primary-dark);text-decoration:underline}@media (min-width: 768px){.brand-logo{width:120px}.brand-title{font-size:3rem}.brand-slogan{font-size:1.25rem}}@media (min-width: 1024px){.brand-logo{width:140px}.brand-title{font-size:3.5rem}}:root{--primary-blue: #1F3445;--primary-dark: #0F1A22;--secondary-gray: #A0AAB6;--accent-blue: #97B1DF;--bg-cream: #F9F8F6;--card-white: #FFFFFF;--text-primary: #2C2C2C;--text-secondary: #6B6B6B;--border-light: #E8E8E8;--font-system: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", "Roboto", "Helvetica Neue", sans-serif;--text-base: 16px;--font-medium: 500;--space-xs: 8px;--space-sm: 16px;--space-md: 24px;--space-lg: 32px;--space-xl: 48px;--touch-target: 48px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 20px;--radius-full: 9999px}@supports (-webkit-touch-callout: none){:root{--text-base: 17px;--font-medium: 600;--touch-target: 44px}}*{margin:0;padding:0;box-sizing:border-box}html{font-size:var(--text-base);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-system);font-weight:400;color:var(--text-primary);background-color:var(--bg-cream);line-height:1.6;min-height:100vh}h1,h2,h3,h4,h5,h6{font-weight:var(--font-medium);line-height:1.2;margin-bottom:var(--space-sm)}h1{font-size:2.5rem;letter-spacing:-.02em}h2{font-size:2rem;letter-spacing:-.01em}h3{font-size:1.5rem}.btn-primary{display:inline-flex;align-items:center;justify-content:center;min-height:var(--touch-target);padding:0 var(--space-md);font-family:var(--font-system);font-size:1rem;font-weight:var(--font-medium);color:var(--card-white);background-color:var(--primary-blue);border:none;border-radius:var(--radius-lg);cursor:pointer;transition:all .2s ease;text-decoration:none}.btn-primary:hover{background-color:var(--primary-dark);transform:translateY(-1px)}.btn-secondary{display:inline-flex;align-items:center;justify-content:center;min-height:var(--touch-target);padding:0 var(--space-md);font-family:var(--font-system);font-size:1rem;font-weight:var(--font-medium);color:var(--primary-blue);background-color:transparent;border:2px solid var(--primary-blue);border-radius:var(--radius-lg);cursor:pointer;transition:all .2s ease}.btn-secondary:hover{background-color:var(--primary-blue);color:var(--card-white)}.card{background-color:var(--card-white);border-radius:var(--radius-md);padding:var(--space-lg);box-shadow:0 2px 8px #0000000d}input[type=text],input[type=email]{width:100%;min-height:var(--touch-target);padding:0 var(--space-sm);font-family:var(--font-system);font-size:1rem;color:var(--text-primary);background-color:var(--card-white);border:1px solid var(--border-light);border-radius:var(--radius-sm)}.loading-spinner{display:inline-block;width:40px;height:40px;border:4px solid var(--border-light);border-top-color:var(--primary-blue);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}