.form-register-student {
    max-width: 480px;
    margin: 50px auto;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(12px);
    border-radius: 1rem;
    box-shadow: 0 15px 40px rgba(0,0,0,0.4);
    color: #fff;
}

.form-register-student .form-header {
    text-align: center;
    margin-bottom: 2rem;
}
.form-register-student .form-header h1 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: #fff;
}
.form-register-student .form-header p {
    font-size: 0.95rem;
    color: #ccc;
}

.form-register-student .form-floating .form-control {
    background: rgba(255,255,255,0.05);
    color: #fff;
    border: 1px solid #444;
    border-radius: 0.6rem;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.form-register-student .plano-aluno label {
    font-size: 0.95rem;
    color: #ccc;
} 

.form-register-student .form-floating label {
    color: #aaa;
    font-size: 0.85rem;
}
.form-register-student .form-floating .form-control:focus {
    border-color: #e50914;
    box-shadow: 0 0 0 0.2rem rgba(229, 9, 20, 0.4);
    background: rgba(255,255,255,0.1);
    color: #fff;
}

.form-register-student .form-check-input {
    width: 1.2rem;
    height: 1.2rem;
    accent-color: #e50914;
}
.form-register-student .form-check-label {
    color: #ccc;
    font-size: 0.9rem;
}

.form-register-student .btn-submit {
    background: #e50914;
    color: #fff;
    font-weight: 600;
    font-size: 1rem;
    border-radius: 50px;
    padding: 12px 28px;
    width: 100%;te
    margin-top: 1rem;
    transition: all 0.3s ease;
}
.form-register-student .btn-submit:hover {
    background: #b20710;
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 8px 20px rgba(229,9,20,0.4);
}

.form-register-student .link-login {
    color: #e50914;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s ease;
}
.form-register-student .link-login:hover {
    text-decoration: underline;
    color: #fff;
}