.auth-button-container{display:flex;align-items:center;justify-content:center}.google-signin-button{display:flex;align-items:center;gap:6px;background:transparent;border:1px solid rgba(0,0,0,.15);border-radius:18px;padding:8px 12px;font-family:var(--font-base);font-size:14px;font-weight:500;color:var(--color-text-primary);cursor:pointer;height:36px;opacity:.8;transition:opacity var(--duration-standard, .2s) var(--easing-standard, ease),background var(--duration-standard, .2s) var(--easing-standard, ease);-webkit-tap-highlight-color:transparent;outline:none;-webkit-user-select:none;user-select:none;white-space:nowrap}.google-signin-button:hover{opacity:1}.google-signin-button:active{opacity:.7}.google-icon{width:16px;height:16px;flex-shrink:0}.user-avatar{width:36px;height:36px;border-radius:50%;border:2px solid #e0e0e0;object-fit:cover;cursor:pointer;transition:border-color .2s ease;opacity:.67}.user-avatar:hover{border-color:#4285f4;opacity:.85}.google-signin-button:disabled{opacity:.6;cursor:not-allowed}.auth-callback-container{display:flex;align-items:center;justify-content:center;min-height:100vh;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%)}.auth-callback-content{text-align:center;padding:48px;background:white;border-radius:12px;box-shadow:0 10px 40px #0000001a;max-width:400px}.auth-spinner{width:48px;height:48px;margin:0 auto 24px;border:4px solid #f3f3f3;border-top:4px solid #4285F4;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.auth-success-icon{width:64px;height:64px;margin:0 auto 24px;background:#34A853;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:36px;font-weight:700}.auth-error-icon{font-size:48px;margin-bottom:24px}.auth-callback-content p{margin:12px 0;color:#5f6368;font-size:16px}.auth-success-text{color:#34a853;font-weight:500;font-size:18px}.auth-error-text{color:#d93025;font-weight:500;font-size:18px}.auth-redirect-text{font-size:14px;color:#80868b}:root{--color-bg: #FAF6EB;--color-text-primary: #332C24;--color-text-secondary: #78695A;--color-divider: #E8DCC9;--color-accent: #A6724A;--font-base: Inter, system-ui, "SF Pro Text", sans-serif;--font-weight-regular: 400;--font-weight-semibold: 600;--font-size-base: 17px;--line-height-base: 1.58;--duration-standard: .2s;--easing-standard: cubic-bezier(.2, 0, 0, 1);--column-max-width: 660px;--mobile-padding: 17px;--message-spacing: 28px;--paragraph-spacing: .9em}*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}html{font-size:var(--font-size-base);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-text-size-adjust:100%}body{font-family:var(--font-base);font-weight:var(--font-weight-regular);line-height:var(--line-height-base);color:var(--color-text-primary);background-color:var(--color-bg);margin:0;min-height:100vh}textarea::-webkit-scrollbar{display:none}button:active{background:rgba(0,0,0,.05)!important;transform:scale(.97);transition:all .6s var(--easing-standard)!important}@media (max-width: 768px){:root{--font-size-base: 16px}}@keyframes breathe{0%,to{opacity:.3}50%{opacity:.7}}@keyframes messageFadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes softPulse{0%,to{transform:translate(-50%,-50%) scale(1);opacity:.9}50%{transform:translate(-50%,-50%) scale(1.05);opacity:1}}.message p{margin:0 0 var(--paragraph-spacing) 0}.message p:last-child{margin-bottom:0}.message ul,.message ol{margin:0 0 var(--paragraph-spacing) 0;padding-left:1.5em;list-style-position:inside}.message ul li,.message ol li{margin-bottom:.4em;padding-left:.3em}.message ul li:last-child,.message ol li:last-child{margin-bottom:0}.message strong{font-weight:var(--font-weight-semibold)}.message em{font-style:italic}.message code{font-family:SF Mono,Monaco,Consolas,monospace;font-size:.9em;background:rgba(0,0,0,.05);padding:.15em .35em;border-radius:3px}