/* 비밀번호 설정/재설정 조회/변경 3개 화면 전용 디자인.
   메인 로그인/대시보드(그린 계열)과는 의도적으로 다른 색감(인디고)을 써서
   "보안/계정 복구" 성격의 별도 흐름임을 시각적으로 구분한다.
   한 번 잡아두고 계속 바꿀 필요 없는 고정 팔레트(선택형 테마 아님). 2026-09-06 */

.gm-auth-utility {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  overflow: hidden;
  font-family: 'Pretendard Variable', Pretendard, -apple-system, "Malgun Gothic", sans-serif;
  background:
    radial-gradient(700px 450px at 85% -5%, rgba(79, 70, 229, 0.10), transparent 60%),
    radial-gradient(600px 450px at -5% 100%, rgba(79, 70, 229, 0.07), transparent 60%),
    linear-gradient(165deg, #F6F6FB 0%, #EFEFFA 60%, #E9E9F8 100%);
}

.gm-auth-utility::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity: 0.025;
  mix-blend-mode: multiply;
  pointer-events: none;
}

.gm-auth-utility .card {
  position: relative;
  z-index: 1;
  background: #FFFFFF;
  border: 1px solid rgba(30, 27, 75, 0.08);
  border-radius: 22px;
  padding: 40px 34px 32px;
  width: 100%;
  max-width: 400px;
  box-shadow:
    0 1px 2px rgba(30, 27, 75, 0.05),
    0 24px 48px -14px rgba(30, 27, 75, 0.18);
  animation: gm-auth-rise 0.4s ease both;
}

@keyframes gm-auth-rise {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.gm-auth-utility .gm-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  margin: 0 auto 16px;
  border-radius: 13px;
  background: linear-gradient(135deg, #4F46E5, #4338CA);
  box-shadow: 0 8px 18px rgba(79, 70, 229, 0.32);
}

.gm-auth-utility .card h1 {
  color: #1E1B4B;
  font-size: 21px;
  font-weight: 800;
  letter-spacing: -0.01em;
  text-align: center;
  margin-bottom: 10px;
}

.gm-auth-utility .card > p {
  color: #56507A;
  font-size: 13px;
  line-height: 1.6;
  text-align: center;
  margin-bottom: 22px !important;
}

.gm-auth-utility label {
  color: #56507A;
  font-size: 12.5px;
  font-weight: 700;
}

.gm-auth-utility input {
  background: #F7F7FC;
  border: 1px solid rgba(30, 27, 75, 0.14);
  border-radius: 10px;
  color: #1E1B4B;
  padding: 12px 14px;
  font-size: 20px; /* 2026-09-17: 로그인 화면 입력칸과 동일하게 확대 - 오타/오독 방지 */
  font-weight: 700;
  letter-spacing: 0.02em;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.gm-auth-utility input:focus {
  outline: none;
  border-color: #4F46E5;
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.16);
}

.gm-auth-utility button {
  border-radius: 999px;
  padding: 13px;
  font-weight: 800;
  letter-spacing: 0.01em;
  background: linear-gradient(135deg, #4F46E5, #4338CA);
  box-shadow: 0 10px 22px rgba(79, 70, 229, 0.28);
  transition: box-shadow 0.2s ease, transform 0.05s ease;
}

.gm-auth-utility button:hover {
  background: linear-gradient(135deg, #6259EE, #4F46E5);
  box-shadow: 0 12px 28px rgba(79, 70, 229, 0.38);
}

.gm-auth-utility button:active {
  transform: translateY(1px);
}

.gm-auth-utility .link-row {
  color: #56507A;
  word-break: keep-all;
}

.gm-auth-utility .link-row a {
  color: #4F46E5;
  font-weight: 700;
}

.gm-auth-utility .error-msg {
  color: #DC2626;
  font-weight: 600;
}

.gm-auth-utility #result-box,
.gm-auth-utility #status-msg {
  background: #F7F7FC !important;
  border: 1px solid rgba(30, 27, 75, 0.1);
}

.gm-auth-utility #receipt-code,
.gm-auth-utility #temp-password {
  color: #4338CA;
}