.student-auth{color-scheme:dark;width:min(900px,calc(100vw - 32px));max-height:calc(100dvh - 32px);padding:0;border:1px solid #343735;border-radius:24px;background:#111513;color:#f5f5f2;box-shadow:0 40px 130px #0009;font-family:Inter,Arial,sans-serif}.student-auth::backdrop{background:#000a;backdrop-filter:blur(9px)}.student-auth *{box-sizing:border-box}.auth-layout{display:grid;grid-template-columns:.9fr 1.1fr}.auth-story{padding:48px 36px;background:radial-gradient(ellipse at 0 100%,#233c30,transparent 75%),#141b17;border-right:1px solid #ffffff12}.auth-brand{font-size:22px;font-weight:700;letter-spacing:-1px}.auth-brand b,.auth-brand em{color:#ff742b;font-style:normal}.auth-story h2{font-size:42px;line-height:1.08;letter-spacing:-1.8px;margin:78px 0 22px}.auth-story p{color:#aebbb4;font-size:15px;line-height:1.7}.auth-story small{display:block;margin-top:58px;color:#b5c2b9;line-height:1.7}.auth-form-pane{position:relative;padding:48px 44px}.auth-close{position:absolute;right:18px;top:14px;background:transparent;border:0;color:#b7bdb8;font-size:27px;cursor:pointer}.auth-kicker{font-size:10px;letter-spacing:2px;color:#ff8e52;font-weight:650}.auth-form-pane h2{font-size:30px;letter-spacing:-1px;margin:14px 0 10px}.auth-muted{font-size:13px;color:#a0aaa4;line-height:1.6}.auth-tabs{display:flex;border-bottom:1px solid #ffffff18;margin:25px 0}.auth-tabs button{flex:1;border:0;border-bottom:2px solid transparent;padding:13px 0;background:transparent;color:#a2aba5;cursor:pointer;font:inherit;font-size:13px}.auth-tabs button[aria-selected=true]{color:#fff;border-bottom-color:#ff742b}.auth-field{display:block;margin:17px 0;color:#d5dcd7;font-size:12px}.auth-field input{display:block;width:100%;margin-top:9px;padding:13px 14px;background:#1c221e;color:#fff;border:1px solid #3a443d;border-radius:9px;font:inherit;font-size:14px}.auth-field input:focus{outline:2px solid #ff742b;outline-offset:2px}.auth-primary{width:100%;padding:14px;border:0;border-radius:9px;background:#ff742b;color:#16130f;font:inherit;font-weight:650;cursor:pointer;margin-top:12px}.auth-primary:disabled{opacity:.5;cursor:wait}.auth-text-button{background:transparent;color:#c3cbc6;border:0;padding:0;font:inherit;font-size:12px;cursor:pointer;text-decoration:underline;text-underline-offset:4px}.auth-message{font-size:13px;line-height:1.6;color:#f7b58c;min-height:22px;margin:16px 0}.auth-privacy{font-size:11px;line-height:1.6;color:#8f9d93;border-top:1px solid #ffffff10;margin-top:23px;padding-top:18px}.auth-link-row{display:flex;justify-content:space-between;gap:15px;margin-top:15px}@media(max-width:650px){.auth-layout{display:block}.auth-story{padding:25px;border-right:0;border-bottom:1px solid #ffffff12}.auth-story h2{font-size:26px;margin:24px 0 10px}.auth-story p,.auth-story small{display:none}.auth-form-pane{padding:28px 25px}.auth-close{position:fixed}.student-auth{border-radius:18px}}@media(prefers-reduced-motion:reduce){.student-auth::backdrop{backdrop-filter:none}}