@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;500;700;900&display=swap');
:root{
  --verde-claro:#C6F16B;--verde:#2FAE3E;--verde-escuro:#227A2E;--verde-bg:#EAFBD7;
  --azul:#3483FA;--texto:#333;--texto-suave:#666;--borda:#E0E0E0;--radius:10px;
}
*{box-sizing:border-box}
.auth-body{margin:0;font-family:'Roboto',Arial,sans-serif;min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--fundo,#EBEBEB);position:relative;overflow:hidden;padding:20px}
.auth-fundo{position:absolute;inset:0;background:linear-gradient(160deg,var(--verde-claro) 0%,#F5FBE9 38%,#EBEBEB 38%);z-index:0}
.auth-caixa{position:relative;z-index:1;background:#fff;border-radius:var(--radius);box-shadow:0 8px 30px rgba(0,0,0,.12);padding:36px 32px;max-width:380px;width:100%;text-align:center}
.auth-icone{width:52px;height:52px;margin:0 auto 10px;display:flex;align-items:center;justify-content:center;background:var(--verde-bg);border-radius:50%;font-size:24px}
.auth-caixa h1{margin:0 0 6px;font-size:1.3rem;color:var(--texto)}
.auth-subtitulo{margin:0 0 22px;color:var(--texto-suave);font-size:.88rem}
.auth-alerta{background:#FDECEA;color:#B3261E;border:1px solid #F5C6C3;padding:11px 13px;border-radius:6px;margin-bottom:16px;font-size:.85rem;text-align:left}
.auth-caixa form{text-align:left}
.auth-campo{margin-bottom:14px}
.auth-campo label{display:block;font-size:.83rem;font-weight:500;margin-bottom:5px;color:var(--texto)}
.auth-campo input,.auth-campo select{width:100%;padding:11px 13px;border:1px solid var(--borda);border-radius:6px;font-size:.94rem;font-family:inherit}
.auth-campo input:focus,.auth-campo select:focus{outline:none;border-color:var(--verde);box-shadow:0 0 0 3px rgba(47,174,62,.15)}
.auth-btn{width:100%;padding:13px;border:none;border-radius:6px;background:var(--verde);color:#fff;font-weight:700;font-size:.96rem;cursor:pointer;margin-top:4px}
.auth-btn:hover{background:var(--verde-escuro)}
.auth-rodape{margin-top:18px;font-size:.83rem;color:var(--texto-suave)}
.auth-rodape a{color:var(--azul);font-weight:600}