:root{color-scheme:dark;--bg:#07110d;--panel:#0d1813;--line:#20352b;--text:#f1efe5;--muted:#94a69d;--mint:#78d2b4;--green:#15956a;--danger:#ff8e82;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
*{box-sizing:border-box}
body{margin:0;min-height:100vh;background:radial-gradient(circle at 50% -20%,#163a2b 0,transparent 38%),var(--bg);color:var(--text)}
.auth-shell{width:min(440px,calc(100% - 32px));min-height:100vh;margin:auto;display:grid;align-content:center;gap:22px;padding:36px 0}
.brand{display:flex;align-items:center;gap:13px}
.brand img{border-radius:13px}.brand strong,.brand span{display:block}.brand strong{font-size:19px}.brand span{color:var(--muted);font-size:11px;letter-spacing:.12em;margin-top:3px}
.auth-card{background:color-mix(in srgb,var(--panel) 94%,transparent);border:1px solid var(--line);border-radius:20px;padding:28px;box-shadow:0 24px 80px #0008}
.auth-card h1{font-size:28px;margin:0 0 10px}.auth-card header>p:last-child{color:var(--muted);font-size:14px;line-height:1.6;margin-bottom:22px}
.tabs{display:grid;grid-template-columns:1fr 1fr;background:#07100c;border-radius:10px;padding:4px;margin-bottom:20px}.tabs button{border:0;color:var(--muted);background:transparent;padding:10px;border-radius:7px;font-weight:700;cursor:pointer}.tabs button.active{background:#173126;color:var(--text)}
form{display:grid;gap:16px}.auth-card form[hidden]{display:none}label{display:grid;gap:8px;font-size:13px;font-weight:650}input{width:100%;border:1px solid var(--line);background:#07100c;color:var(--text);border-radius:10px;padding:12px 13px;font:inherit;outline:none}input:focus{border-color:var(--mint);box-shadow:0 0 0 3px #78d2b422}small{color:var(--muted);font-weight:400}
.password-field{position:relative;display:block}.password-field input{padding-right:62px}.password-toggle{position:absolute;right:5px;top:50%;transform:translateY(-50%);min-width:48px;border:0;border-radius:7px;background:transparent;color:var(--mint);padding:7px 8px;font:inherit;font-size:12px;font-weight:700;cursor:pointer}.password-toggle:hover{background:#173126}.password-toggle:focus-visible{outline:2px solid var(--mint);outline-offset:1px}
.verification-copy{display:grid;gap:6px}.verification-copy strong{font-size:17px}.verification-copy span{color:var(--muted);font-size:13px;line-height:1.55}.verification-copy b{color:var(--text);font-weight:650;overflow-wrap:anywhere}#verification-form input[name="code"]{font-size:22px;font-weight:750;letter-spacing:.28em;text-align:center;padding-left:calc(13px + .28em)}
.primary{border:0;border-radius:10px;background:var(--green);color:white;padding:13px;font-weight:750;cursor:pointer}.primary:disabled{opacity:.55;cursor:wait}.text-button{border:0;background:transparent;color:var(--mint);font:inherit;font-size:13px;font-weight:650;cursor:pointer;padding:3px}.text-button:hover{text-decoration:underline}.text-button:focus-visible,.tabs button:focus-visible,.primary:focus-visible{outline:2px solid var(--mint);outline-offset:2px}
.message{min-height:20px;margin:16px 0 0;color:var(--muted);font-size:13px;line-height:1.5}.message.error{color:var(--danger)}footer{text-align:center;color:#718178;font-size:12px}
@media(max-width:520px){.auth-card{padding:22px}.auth-card h1{font-size:24px}}