/* 91Club OTP strip — hangs below green navbar, matches site theme */

#club91-otp-banner {
  display: none;
  box-sizing: border-box;
  font-family: Roboto, Inter, system-ui, sans-serif;
  color: var(--text_color_L1, #223935);
  background: linear-gradient(
    90deg,
    rgba(12, 215, 129, 0.12) 0%,
    rgba(255, 255, 255, 0.98) 18%,
    var(--bg_color_L2, #ffffff) 100%
  );
  border-bottom: 1px solid rgba(12, 215, 129, 0.35);
  border-left: 0.08rem solid var(--main-color, #0cd781);
  box-shadow: 0 0.05333rem 0.24rem rgba(34, 57, 53, 0.08);
  overflow: hidden;
  z-index: 10050;
  position: relative;
}

#club91-otp-banner.club91-otp-visible {
  display: flex !important;
  align-items: stretch;
  animation: club91-otp-in 0.28s ease-out;
}

/* Fixed strip directly under header / navbar */
#club91-otp-banner.club91-otp-header {
  position: fixed;
  left: 0;
  right: 0;
  margin: 0;
  border-radius: 0;
  border-left: none;
  border-top: none;
}

@keyframes club91-otp-in {
  from {
    opacity: 0;
    transform: translateY(-0.16rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

#club91-otp-banner .club91-otp-body {
  flex: 1;
  padding: 0.22rem 0.72rem 0.22rem 0.36rem;
  min-width: 0;
}

#club91-otp-banner .club91-otp-label {
  font-size: 0.26rem;
  font-weight: 600;
  color: var(--text_color_L2, #6b8f7f);
  letter-spacing: 0.02em;
  margin-bottom: 0.06rem;
}

#club91-otp-banner .club91-otp-row {
  display: flex;
  align-items: center;
  gap: 0.2rem;
  flex-wrap: wrap;
}

#club91-otp-banner .club91-otp-code {
  font-size: 0.52rem;
  font-weight: 800;
  color: var(--main-color, #0cd781);
  letter-spacing: 0.14em;
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
}

#club91-otp-banner .club91-otp-copy {
  border: none;
  border-radius: 0.64rem;
  padding: 0.1rem 0.28rem;
  font-size: 0.26rem;
  font-weight: 700;
  color: var(--text_color_L4, #fff);
  background: var(--main_gradient-color, linear-gradient(90deg, #0cd781 0%, #00e989 100%));
  cursor: pointer;
  white-space: nowrap;
}

#club91-otp-banner .club91-otp-copy:active {
  opacity: 0.85;
}

#club91-otp-banner .club91-otp-meta {
  margin-top: 0.08rem;
  font-size: 0.24rem;
  color: var(--text_color_L2, #6b8f7f);
}

#club91-otp-banner .club91-otp-meta strong {
  color: var(--text_color_L1, #223935);
  font-weight: 600;
}

#club91-otp-banner .club91-otp-close {
  position: absolute;
  right: 0.16rem;
  top: 50%;
  transform: translateY(-50%);
  border: none;
  background: transparent;
  font-size: 0.4rem;
  line-height: 1;
  color: var(--text_color_L3, #b6c8bf);
  cursor: pointer;
  padding: 0.04rem;
}

#club91-otp-banner .club91-otp-close:hover {
  color: var(--text_color_L2, #6b8f7f);
}