input {
  border: none;
}

.form-control { padding: 0.35rem 0.75rem; font-size: 1.1rem; }
.form-control:focus { border-color: #999; box-shadow: none; }
.wrap { width: 100%; position: relative; }

.top-left-logo { position: fixed; top: 0; left: 0; padding: 1.5rem; }
.top-left-logo img { max-height: 20px; }

.center-wrap { position: fixed; max-width: 100vw; width: 400px; top: 50%; left: 50%; transform: translate(-50%, -50%); border: 1px solid #ddd; border-radius: 8px; padding: 2rem 3rem; }

@media(max-width: 575px) {
  .center-wrap { border: none; padding: 2rem 3rem; }
}

.inner { width: 90%; max-width: 500px; margin: auto; }

input::placeholder {
  color: #b0b0b0; font-size: 0.9rem;
}

/*아이디 비밀번호찾기*/