.sv-auth-page{background:radial-gradient(120% 160% at 100% 0,#fdf3e0 0%,#fff 55%),linear-gradient(#fff,#f8f2e4);justify-content:center;align-items:center;min-height:calc(100vh - 66px);padding:48px 20px;display:flex;position:relative;overflow:hidden}.sv-auth-page:before{content:"";pointer-events:none;background:radial-gradient(circle,#c9a84c33,#0000 70%);border-radius:50%;width:360px;height:360px;position:absolute;top:-140px;right:-100px}.sv-auth-page:after{content:"";pointer-events:none;background:radial-gradient(circle,#7a1a1a14,#0000 70%);border-radius:50%;width:360px;height:360px;position:absolute;bottom:-160px;left:-120px}.sv-auth-card{z-index:1;background:#fff;border:1px solid #f0e6d5;border-radius:24px;width:100%;max-width:440px;padding:40px 36px;position:relative;box-shadow:0 24px 48px #7a1a1a1a}.sv-auth-badge{color:#7a1a1a;letter-spacing:.08em;text-transform:uppercase;background:#7a1a1a0f;border-radius:999px;align-items:center;gap:6px;margin-bottom:16px;padding:6px 16px;font-size:12px;font-weight:700;display:inline-flex}.sv-auth-title{-webkit-text-fill-color:transparent;color:#0000;background:linear-gradient(90deg,#7a1a1a,#c9a84c);-webkit-background-clip:text;background-clip:text;width:fit-content;margin:0 0 8px;font-size:28px;font-weight:700}.sv-auth-sub{color:#566178;margin:0 0 28px;font-size:14px;line-height:1.5}.sv-auth-footer{text-align:center;color:#566178;margin-top:24px;font-size:13px}.sv-auth-footer a{color:#7a1a1a;font-weight:700;text-decoration:underline}.sv-auth-card .login-mode-tab{color:#7a1a1a;cursor:pointer;background:#fff;border:1.5px solid #7a1a1a;border-radius:999px;flex:1;padding:10px 12px;font-size:13px;font-weight:600;transition:background .15s,color .15s}.sv-auth-card .login-mode-tab.is-active{color:#fff;background:#7a1a1a}.sv-auth-card .login-mode-tab:hover:not(.is-active){background:#7a1a1a14}.sv-auth-card .login-mode-tab:focus-visible{outline-offset:2px;outline:2px solid #7a1a1a}.sv-auth-card .primary-btn{background:linear-gradient(135deg,#7a1a1a,#611212);border-radius:999px;transition:all .2s;box-shadow:0 8px 20px #7a1a1a33}.sv-auth-card .primary-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 12px 26px #7a1a1a47}