/* KalyxAI — authentication visual system */
.auth-shell{min-height:100dvh;display:grid;place-items:center;padding:clamp(24px,5vw,64px);position:relative;overflow:hidden}.auth-shell:before,.auth-shell:after{content:"";position:absolute;width:44vw;height:44vw;border-radius:50%;filter:blur(90px);opacity:.2;pointer-events:none;background:var(--accent-2)}.auth-shell:before{left:-20vw;top:5vh}.auth-shell:after{right:-20vw;bottom:-20vh;background:var(--accent-3)}
.auth-shell>.brand{position:absolute;top:clamp(20px,3vw,36px);left:clamp(20px,4vw,60px);z-index:2}.auth-shell>.brand .brand-logo{width:44px;height:44px}.auth-card{position:relative;z-index:1;width:min(100%,480px)!important;padding:clamp(27px,4vw,44px)!important;border-radius:30px!important;background:color-mix(in srgb,var(--bg) 70%,transparent)!important;border:1px solid color-mix(in srgb,var(--accent-2) 24%,var(--line))!important;backdrop-filter:blur(26px);-webkit-backdrop-filter:blur(26px);box-shadow:0 35px 100px color-mix(in srgb,var(--accent) 15%,transparent)!important}.auth-logo-wrap{display:flex;align-items:center;gap:12px;margin-bottom:25px}.auth-logo{width:58px;height:58px;border-radius:18px;display:grid;place-items:center;background:linear-gradient(145deg,color-mix(in srgb,var(--accent-2) 16%,transparent),color-mix(in srgb,var(--accent-3) 13%,transparent));border:1px solid color-mix(in srgb,var(--accent-2) 28%,var(--line));box-shadow:0 12px 35px color-mix(in srgb,var(--accent) 16%,transparent);overflow:hidden}.auth-logo img{width:49px;height:49px;object-fit:contain;filter:drop-shadow(0 4px 10px color-mix(in srgb,var(--accent) 25%,transparent))}.auth-logo-wrap strong{display:block;font:700 21px 'Space Grotesk';letter-spacing:-.04em}.auth-logo-wrap>div:last-child span{display:block;color:var(--muted);font:700 8px 'Space Grotesk';letter-spacing:.18em;margin-top:4px}.auth-card h1{font-size:clamp(32px,5vw,49px)!important;letter-spacing:-.055em}.auth-card form{gap:14px!important}.auth-card input{border-color:color-mix(in srgb,var(--accent-2) 18%,var(--line))!important;background:color-mix(in srgb,var(--bg) 58%,transparent)!important;transition:border-color .2s,box-shadow .2s}.auth-card input:focus{border-color:var(--accent-2)!important;box-shadow:0 0 0 4px color-mix(in srgb,var(--accent-2) 13%,transparent)!important;outline:none}.auth-card .button-primary{width:100%;justify-content:center;margin-top:4px}.google-auth-button{width:100%;height:49px;border-radius:15px;border:1px solid color-mix(in srgb,var(--accent-2) 20%,var(--line));background:color-mix(in srgb,var(--bg) 76%,transparent);color:var(--text);display:flex;align-items:center;justify-content:center;gap:11px;font:700 14px 'DM Sans',sans-serif;cursor:pointer;transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease,background .2s ease;box-shadow:0 8px 24px color-mix(in srgb,var(--accent) 7%,transparent)}.google-auth-button:hover{transform:translateY(-1px);border-color:color-mix(in srgb,var(--accent-2) 42%,var(--line));box-shadow:0 12px 30px color-mix(in srgb,var(--accent) 12%,transparent)}.google-auth-button:active{transform:scale(.99)}.google-mark{width:20px;height:20px;flex:0 0 20px;display:block}.google-mark path{vector-effect:non-scaling-stroke}.google-auth-button span:last-child{line-height:1}.auth-divider{display:flex;align-items:center;gap:12px;margin:15px 0;color:var(--muted);font-size:11px}.auth-divider:before,.auth-divider:after{content:"";height:1px;flex:1;background:color-mix(in srgb,var(--accent-2) 16%,var(--line))}.oauth-note{font-size:10px;color:var(--muted);line-height:1.5;margin:10px 0 0;text-align:center}@media(max-width:600px){.auth-shell{padding:78px 16px 24px}.auth-shell>.brand{left:18px}.auth-card{border-radius:24px!important}.auth-logo{width:54px;height:54px}.google-auth-button{height:47px}}@media(prefers-reduced-motion:reduce){.google-auth-button{transition:none}.google-auth-button:hover{transform:none}}