.auth-body{min-height:100vh;background:radial-gradient(circle at top,#1f2937,#020617 60%);display:flex;align-items:center;justify-content:center;padding:20px}.auth-shell{width:100%;max-width:760px}.auth-card{background:#fff;border-radius:28px;padding:30px;box-shadow:0 22px 60px rgba(0,0,0,.25);max-width:460px;margin:0 auto}.auth-card.wide{max-width:760px}.auth-brand{display:block;margin-bottom:20px;color:#111827}.auth-card h1{margin-top:0}.auth-card form{display:grid;gap:12px}.auth-card input{border:1px solid #e5e7eb;border-radius:14px;padding:13px}.auth-links{display:flex;justify-content:space-between;gap:14px;margin-top:18px;color:#9400cf;font-weight:800}

.auth-muted{margin:-4px 0 16px;color:#64748b;line-height:1.45;font-size:.95rem}.radio-row{display:flex;gap:12px;flex-wrap:wrap}.radio-row label{display:inline-flex;align-items:center;gap:7px;border:1px solid #e5e7eb;border-radius:12px;padding:10px 12px;background:#fff;cursor:pointer}.radio-row input{width:auto;margin:0}.account-type-field{gap:8px}


/* OTP e-mail validation */
.otp-auth-card{max-width:430px;text-align:center}.otp-auth-card .auth-brand{text-align:left}.otp-Form{width:100%;background:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;position:relative}.mainHeading{font-size:1.55rem;color:#0f172a;font-weight:900;letter-spacing:-.04em}.otpSubheading{font-size:.95rem;color:#475569;line-height:1.55;text-align:center;margin:0}.otpSubheading strong{color:#0f172a}.inputContainer{width:100%;display:flex;flex-direction:row;gap:10px;align-items:center;justify-content:center}.otp-input{background-color:#f1f5f9!important;width:44px;height:48px;text-align:center;border:1px solid #e2e8f0!important;border-radius:12px!important;caret-color:#9400cf;color:#172033;outline:none;font-weight:700!important;font-size:1.25rem;padding:0!important}.otp-input:focus,.otp-input:valid{background-color:#f7f0ff!important;border-color:#9400cf!important;box-shadow:0 0 0 4px rgba(148,0,207,.12);transition-duration:.2s}.verifyButton{width:100%;height:46px;border:none;background:#9400cf;color:white;font-weight:850;cursor:pointer;border-radius:14px;transition-duration:.2s;font-size:1rem}.verifyButton:hover{filter:brightness(.96);transform:translateY(-1px)}.resendNote{font-size:.9rem;color:#64748b;width:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;margin:0}.otp-secondary-actions{margin-top:20px;display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:nowrap}.otp-resend-form{display:flex!important;margin:0}.resendBtn{background-color:transparent;border:none;color:#9400cf;cursor:pointer;font-size:.98rem;font-weight:850;padding:0}.otp-login-link{color:#64748b;font-size:.98rem;font-weight:850;text-decoration:none}.otp-login-link:hover,.resendBtn:hover{color:#7f1fb2}.otp-action-separator{color:#cbd5e1;font-weight:800}.otp-action-separator-block{display:none;width:100%;border:0;border-top:1px solid #e2e8f0;margin:2px 0}@media(max-width:480px){.otp-auth-card{padding:26px 20px}.inputContainer{gap:7px}.otp-input{width:38px;height:44px}.otp-secondary-actions{flex-direction:column;gap:9px}.otp-action-separator-inline{display:none}.otp-action-separator-block{display:block}}


/* v33.2.2 - contraste dos botões de autenticação */
.verifyButton{
    background:linear-gradient(135deg,#9400cf,#b53ae8) !important;
    color:#ffffff !important;
    border:1px solid #6d0fa8 !important;
    box-shadow:0 13px 28px rgba(148,0,207,.22);
}
.verifyButton:hover{
    background:linear-gradient(135deg,#8f2bc2,#7f1fb2) !important;
    color:#ffffff !important;
}
.verifyButton:disabled,
.verifyButton[disabled]{
    background:#cbd5e1 !important;
    color:#334155 !important;
    border-color:#94a3b8 !important;
    box-shadow:none !important;
    opacity:1 !important;
    filter:none !important;
    transform:none !important;
    cursor:not-allowed !important;
}
.resendBtn{
    color:#7f1fb2 !important;
}
.resendBtn:hover{
    color:#5f1988 !important;
}

/* v36 - identidade visual TriVion no fluxo de autenticacao */
.auth-body{background:radial-gradient(circle at 8% -10%,rgba(148,0,207,.30),transparent 32%),linear-gradient(145deg,#0c0814,#13003d 56%,#1f0f3b 100%)}
.auth-card{border:1px solid rgba(148,0,207,.10);box-shadow:0 24px 60px rgba(12,8,20,.35)}
.auth-logo-v31{display:inline-flex;align-items:center;justify-content:flex-start;margin-bottom:18px}
.auth-logo-v31 img{display:block;width:auto;max-width:240px;height:auto;object-fit:contain}
.auth-card input:focus{border-color:#9400cf;box-shadow:0 0 0 4px rgba(148,0,207,.12);outline:0}
.radio-row label:has(input:checked){border-color:#9400cf;background:#f7f0ff}
@media(max-width:560px){.auth-logo-v31 img{max-width:200px}}

/* v37 - identidade visual TriVion nas telas públicas de acesso */
.auth-body{
    background:
        radial-gradient(circle at 12% -8%,rgba(161,25,242,.36),transparent 32%),
        radial-gradient(circle at 88% 10%,rgba(43,148,255,.20),transparent 28%),
        linear-gradient(145deg,#07040e,#130722 58%,#241042 100%);
    overflow-x:hidden;
    position:relative;
}
.auth-body::before{
    content:"";
    position:fixed;
    inset:0;
    background:url("../img/brand/trivion-hero-workstation.webp") center/cover no-repeat;
    opacity:.16;
    filter:saturate(1.1) contrast(1.05);
    pointer-events:none;
}
.auth-body::after{
    content:"";
    position:fixed;
    inset:0;
    background:url("../img/brand/trivion-subtle-pattern.png") center/720px 420px repeat;
    opacity:.18;
    pointer-events:none;
}
.auth-shell{position:relative;z-index:1}
.auth-card{
    border:1px solid rgba(161,25,242,.16);
    box-shadow:0 28px 70px rgba(7,4,14,.40),0 0 0 1px rgba(255,255,255,.40) inset;
    background:rgba(255,255,255,.96);
    backdrop-filter:blur(14px);
}
.auth-logo-v31{
    width:100%;
    justify-content:center;
}
.auth-logo-v31 img{
    max-width:260px;
    filter:drop-shadow(0 10px 22px rgba(161,25,242,.16));
}
.auth-card h1{
    letter-spacing:-.04em;
    color:#10081a;
}
.auth-card input:focus{
    border-color:#a119f2;
    box-shadow:0 0 0 4px rgba(161,25,242,.13);
}
.auth-links a,
.resendBtn{
    color:#8a16d1!important;
}
.auth-links a:hover,
.resendBtn:hover{
    color:#631c91!important;
}
.verifyButton,
.auth-card .btn-primary{
    background:linear-gradient(135deg,#a119f2,#d51df5)!important;
    border-color:#7212bf!important;
    box-shadow:0 14px 30px rgba(161,25,242,.24)!important;
}
.verifyButton:hover,
.auth-card .btn-primary:hover{
    background:linear-gradient(135deg,#8b16d1,#bd12df)!important;
}
.radio-row label:has(input:checked){
    border-color:#a119f2;
    background:#f5e9ff;
}
@media(max-width:560px){
    .auth-card{padding:24px 20px;border-radius:24px}
    .auth-logo-v31 img{max-width:220px}
}