.auth-page{background:radial-gradient(circle at 50% 18%,rgba(101,29,220,.16),transparent 28%),#17161b}.auth-main{min-height:calc(100vh - var(--header));display:grid;place-items:center;padding:72px 20px 110px}.auth-card{--mouse-x:50%;--mouse-y:18%;--glow-alpha:.38;position:relative;isolation:isolate;overflow:hidden;width:min(100%,500px);padding:38px 38px 34px;border:1px solid #39353f;border-radius:24px;background:linear-gradient(180deg,rgba(34,32,38,.98),rgba(27,26,31,.98));box-shadow:0 30px 90px rgba(0,0,0,.38);transition:border-color .25s ease,box-shadow .25s ease}.auth-card:before{content:"";position:absolute;inset:0;z-index:0;border-radius:inherit;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:32px 32px;background-position:-1px -1px;opacity:.62;pointer-events:none;-webkit-mask-image:linear-gradient(to bottom,rgba(0,0,0,.95),rgba(0,0,0,.62) 58%,transparent 100%);mask-image:linear-gradient(to bottom,rgba(0,0,0,.95),rgba(0,0,0,.62) 58%,transparent 100%)}.auth-card:after{content:"";position:absolute;inset:0;z-index:1;border-radius:inherit;background:radial-gradient(circle 210px at var(--mouse-x) var(--mouse-y),rgba(183,148,246,.28) 0,rgba(139,92,246,.20) 34%,rgba(101,29,220,.08) 56%,transparent 74%);opacity:var(--glow-alpha);mix-blend-mode:screen;pointer-events:none;transition:opacity .22s ease}.auth-card>*{position:relative;z-index:2}.auth-card.is-pointer-active{--glow-alpha:1;border-color:rgba(139,92,246,.6);box-shadow:0 30px 90px rgba(0,0,0,.4),0 0 0 1px rgba(139,92,246,.08),0 0 54px rgba(101,29,220,.13)}.auth-visual{position:relative;display:grid;place-items:center;width:112px;height:112px;margin:0 auto 22px}.auth-visual:before{content:"";position:absolute;inset:-24px;border-radius:50%;background:radial-gradient(circle,rgba(139,92,246,.36),rgba(101,29,220,.10) 48%,transparent 72%);filter:blur(10px)}.auth-visual:after{content:"";position:absolute;bottom:7px;width:74px;height:18px;border-radius:50%;background:rgba(13,7,23,.6);filter:blur(9px)}.auth-visual img{position:relative;z-index:1;width:84px;height:84px;filter:drop-shadow(0 18px 22px rgba(65,14,136,.42));animation:authFloat 5s ease-in-out infinite}.auth-brand{display:flex!important;justify-content:center;align-items:center;margin-bottom:24px}.auth-brand:before{display:none!important}.auth-brand .brand-logo{width:92px!important}.auth-tabs{margin:0 0 30px;padding:5px;border:1px solid #36323d;border-radius:13px;background:rgba(36,34,41,.88);backdrop-filter:blur(8px)}.auth-tabs button{height:44px;border-radius:9px;font-size:14px}.auth-panel{text-align:left}.auth-panel h1{text-align:center;font-size:31px;line-height:1.2}.auth-panel>p{max-width:390px;margin:13px auto 28px;text-align:center;font-size:14px;line-height:1.75}.auth-form{gap:18px}.auth-form label span{font-size:13px}.auth-form input[type=text],.auth-form input[type=email],.auth-form input[type=password]{height:52px;padding:0 16px;border-color:#3b3742;border-radius:12px;background:rgba(36,35,41,.9);backdrop-filter:blur(6px);font-size:14px}.auth-submit{height:52px;border-radius:12px;background:linear-gradient(135deg,#7C3AED,#651DDC)!important;box-shadow:0 14px 30px rgba(101,29,220,.22)}.auth-options{font-size:12px}.auth-options a{color:#b794f6}.auth-divider{margin:26px 0 18px}.social-login button{height:48px;border-radius:12px}.auth-notice{margin-top:24px;padding-top:18px;text-align:center}.agreement{line-height:1.55}.auth-popup-icon,.auth-popup-card button{background:#651DDC!important}.auth-page .footer{display:none}@keyframes authFloat{0%,100%{transform:translateY(0) rotate(-2deg)}50%{transform:translateY(-8px) rotate(2deg)}}@media(max-width:560px){.auth-main{padding:48px 16px 72px}.auth-card{padding:28px 20px 26px;border-radius:20px}.auth-card:before{background-size:28px 28px}.auth-card:after{background:radial-gradient(circle 170px at 50% 14%,rgba(183,148,246,.24),rgba(101,29,220,.09) 48%,transparent 74%)}.auth-visual{width:94px;height:94px;margin-bottom:16px}.auth-visual img{width:72px;height:72px}.auth-brand{margin-bottom:20px}.auth-brand .brand-logo{width:82px!important}.auth-panel h1{font-size:27px}.auth-panel>p{font-size:13px}.auth-options{gap:12px}.auth-page .site-header{position:relative}}@media(prefers-reduced-motion:reduce){.auth-visual img{animation:none}.auth-card,.auth-card:after{transition:none}}