/* RESET */
*{
    margin:0;
    padding:0;
    box-sizing:border-box;
}

/* BODY */
body{
    font-family:'Roboto', sans-serif;

    background:linear-gradient(135deg, #dff4ff, #f7fbff);

    min-height:100vh;

    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;

    padding:20px;
}

/* LOGO SUPERIOR */
.logo{
    text-align:center;
}

.logo a{
    text-decoration:none;

    display:flex;
    align-items:center;
    justify-content:center;

    gap:10px;

    color:#1e3a5f;

    margin-bottom:20px;
}

/* IMAGEM */
.profile-image{
    width:50px;
    height:50px;

    border-radius:50%;

    object-fit:cover;

    border:3px solid #7ec8ff;

    background:white;

    box-shadow:0 4px 12px rgba(0,0,0,0.12);
}

/* TEXTO LOGO */
.logo-text{
    font-size:24px;
    font-weight:700;

    color:#2b4d70;
}

/* CARD LOGIN */
.login-box{
    width:100%;
    max-width:420px;

    background:white;

    padding:40px;

    border-radius:24px;

    box-shadow:0 10px 30px rgba(126,200,255,0.25);

    text-align:center;
}

/* TITULO */
.login-box h1{
    color:#2b4d70;

    margin-bottom:8px;

    font-size:32px;
}

.login-box p{
    color:#6b8aa8;

    margin-bottom:30px;
}

/* INPUTS */
.input-group{
    margin-bottom:20px;

    text-align:left;
}

.input-group label{
    display:block;

    margin-bottom:8px;

    color:#2b4d70;

    font-weight:500;
}

.input-group input{
    width:100%;

    padding:14px;

    border:2px solid #d7ecff;

    border-radius:12px;

    background:#f8fcff;

    font-size:15px;

    transition:0.3s;

    outline:none;
}

.input-group input:focus{
    border-color:#7ec8ff;

    background:white;

    box-shadow:0 0 8px rgba(126,200,255,0.4);
}

/* BOTÃO */
.btn-login{
    width:100%;

    padding:15px;

    border:none;

    border-radius:12px;

    background:linear-gradient(135deg, #7ec8ff, #4ea8ff);

    color:white;

    font-size:16px;
    font-weight:700;

    cursor:pointer;

    transition:0.3s;
}

.btn-login:hover{
    transform:translateY(-2px);

    box-shadow:0 8px 18px rgba(78,168,255,0.35);
}

/* ERRO */
.erro{
    background:#ffe5e5;

    color:#d62828;

    padding:12px;

    border-radius:10px;

    margin-bottom:20px;

    font-weight:500;
}

/* LINK CADASTRO */
.register-link{
    margin-top:25px;

    color:#6b8aa8;
}

.register-link a{
    color:#3498ff;

    text-decoration:none;

    font-weight:700;
}

.register-link a:hover{
    text-decoration:underline;
}

/* RESPONSIVO */
@media(max-width:768px){

    .login-box{
        padding:30px 25px;
    }

}