/* LunoBar App Link (Desktop login) - 홈페이지 톤과 통일 */
/* style.css의 :root 토큰(--bg-*, --gradient-*)을 그대로 사용하고, 여기서는 app-link 전용 레이아웃만 정의 */

.app-link-navbar {
  /* 앱 로그인 페이지는 배경이 더 어두워서 navbar를 조금 더 진하게 */
  background: rgba(31, 31, 31, 0.75);
}

.app-link {
  min-height: 100vh;
  display: grid;
  place-items: center;
  /* navbar(72px) 아래에 컨텐츠가 오도록 */
  padding: 110px 16px 28px;
  position: relative;
  overflow: hidden;
}

.app-link-bg {
  position: absolute;
  inset: -40%;
  background:
    radial-gradient(closest-side at 35% 30%, rgba(99, 102, 241, 0.20), transparent 55%),
    radial-gradient(closest-side at 70% 60%, rgba(236, 72, 153, 0.12), transparent 60%),
    radial-gradient(closest-side at 30% 75%, rgba(139, 92, 246, 0.10), transparent 55%);
  filter: blur(10px);
  pointer-events: none;
  opacity: 0.95;
}

.app-link-wrap {
  width: 100%;
  max-width: 560px;
  position: relative;
}

.app-link-head {
  margin-bottom: 14px;
}

.app-link-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.app-link-logo {
  border-radius: 6px;
  box-shadow: 0 10px 22px rgba(0,0,0,0.45);
}

.app-link-title h1 {
  margin: 6px 0 0 0;
  font-size: 22px;
  letter-spacing: -0.2px;
  color: var(--text-primary, rgba(255,255,255,0.94));
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.05);
  color: rgba(255,255,255,0.75);
  font-size: 12px;
  line-height: 1;
}

.subtitle {
  margin: 10px 0 0 0;
  color: var(--text-secondary, rgba(255,255,255,0.68));
  font-size: 13px;
  line-height: 1.55;
}

.subtitle strong {
  color: rgba(255,255,255,0.88);
  font-weight: 700;
}

.card {
  background: rgba(20, 24, 34, 0.78);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 18px;
  padding: 18px 16px 16px;
  box-shadow:
    0 22px 60px rgba(0,0,0,0.55),
    inset 0 1px 0 rgba(255,255,255,0.06);
  backdrop-filter: blur(16px);
}

.form {
  display: grid;
  gap: 12px;
}

.field {
  display: grid;
  gap: 6px;
}

.label {
  font-size: 12px;
  color: rgba(255,255,255,0.55);
}

.input {
  width: 100%;
  padding: 12px 12px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.04);
  color: rgba(255,255,255,0.92);
  outline: none;
  transition: border-color 120ms ease, box-shadow 120ms ease, background 120ms ease;
}

.input::placeholder {
  color: rgba(255,255,255,0.42);
}

.input:focus {
  border-color: rgba(0,122,204,0.95);
  box-shadow: 0 0 0 4px rgba(0,122,204,0.18);
  background: rgba(255,255,255,0.05);
}

.btn {
  width: 100%;
  padding: 12px 12px;
  border-radius: 12px;
  border: 1px solid rgba(0,122,204,0.65);
  background: rgba(0,122,204,0.10);
  color: rgba(255,255,255,0.92);
  font-weight: 800;
  letter-spacing: 0.2px;
  cursor: pointer;
  transition: transform 120ms ease, background 120ms ease, border-color 120ms ease, box-shadow 120ms ease;
}

.btn:disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

.btn:active {
  transform: translateY(1px);
}

.btn-primary {
  border-color: rgba(0,122,204,0.95);
  background: linear-gradient(180deg, #1186cf, #007acc);
  box-shadow: 0 10px 24px rgba(0,122,204,0.22);
}

.btn-primary:hover {
  box-shadow: 0 16px 34px rgba(0,122,204,0.26);
}

.btn-secondary {
  margin-top: 10px;
  border-color: rgba(255,255,255,0.16);
  background: rgba(255,255,255,0.05);
  font-weight: 700;
}

.btn-secondary:hover {
  border-color: rgba(255,255,255,0.24);
  background: rgba(255,255,255,0.07);
}

.notice {
  margin-top: 12px;
  padding: 12px 12px;
  border-radius: 12px;
  font-size: 13px;
  line-height: 1.45;
  white-space: pre-line;
  display: none;
}

.notice.ok {
  border: 1px solid rgba(34,197,94,0.35);
  background: rgba(34,197,94,0.10);
  color: rgba(255,255,255,0.92);
}

.notice.err {
  border: 1px solid rgba(239,68,68,0.35);
  background: rgba(239,68,68,0.10);
  color: rgba(255,255,255,0.92);
}

.help {
  margin-top: 12px;
  color: rgba(255,255,255,0.62);
  font-size: 12px;
  line-height: 1.55;
  display: grid;
  gap: 6px;
}

.help-row {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.help-text {
  flex: 1 1 auto;
  min-width: 0;
  text-align: left;
  white-space: normal;
  /* 한글/영문 혼합에서 줄바꿈이 예쁘게 */
  word-break: keep-all;
  overflow-wrap: anywhere;
}

.help-row strong {
  color: rgba(255,255,255,0.86);
}

.dot {
  width: 8px;
  height: 8px;
  margin-top: 6px;
  border-radius: 999px;
  background: rgba(0,122,204,0.9);
  box-shadow: 0 0 0 4px rgba(0,122,204,0.16);
  flex: 0 0 auto;
}

.foot {
  margin-top: 14px;
  display: flex;
  justify-content: center;
  gap: 10px;
  color: rgba(255,255,255,0.40);
  font-size: 12px;
}

.foot .sep {
  opacity: 0.7;
}

@media (max-width: 420px) {
  .app-link-title h1 { font-size: 20px; }
  .card { border-radius: 16px; }
}