:root {
  --msg-loader-bg: #0b0620;
  --msg-loader-surface: #171136;
  --msg-loader-border: #4b35a5;
  --msg-loader-text: #f7f5ff;
  --msg-loader-blue: #22a7d3;
  --msg-loader-navy: #25558a;
}

.msg-loader[hidden] {
  display: none !important;
}

.msg-loader {
  position: fixed;
  inset: 0;
  z-index: 2147482000;
  display: grid;
  place-items: center;
  box-sizing: border-box;
  min-width: 0;
  padding: 24px;
  background: var(--msg-loader-bg);
  color: var(--msg-loader-text);
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  isolation: isolate;
}

.msg-loader--section {
  position: absolute;
  min-height: 160px;
  border-radius: inherit;
}

.msg-loader-host {
  position: relative !important;
}

.msg-loader__card {
  width: 220px;
  max-width: 100%;
  box-sizing: border-box;
  padding: 24px 22px 20px;
  border: 1px solid var(--msg-loader-border);
  border-radius: 20px;
  background: var(--msg-loader-surface);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.42), 0 0 32px rgba(34, 167, 211, 0.16);
  text-align: center;
}

.msg-loader__logo-stage {
  position: relative;
  display: grid;
  place-items: center;
  width: 116px;
  height: 116px;
  margin: 0 auto 16px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 0 0 5px rgba(34, 167, 211, 0.12), 0 0 28px rgba(34, 167, 211, 0.28);
}

.msg-loader__logo-stage::before {
  content: "";
  position: absolute;
  inset: -7px;
  border: 3px solid transparent;
  border-top-color: var(--msg-loader-blue);
  border-right-color: var(--msg-loader-navy);
  border-radius: 50%;
  animation: msg-loader-spin 1.2s linear infinite;
}

.msg-loader__logo {
  display: block;
  width: 68px;
  height: 88px;
  object-fit: contain;
  animation: msg-loader-pulse 1.6s ease-in-out infinite;
}

.msg-loader__message {
  display: block;
  min-height: 20px;
  color: var(--msg-loader-text);
  font-size: 14px;
  font-weight: 700;
  line-height: 20px;
  overflow-wrap: anywhere;
}

.msg-loader__dots {
  display: flex;
  justify-content: center;
  gap: 6px;
  height: 8px;
  margin-top: 12px;
}

.msg-loader__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--msg-loader-blue);
  animation: msg-loader-dot 1.1s ease-in-out infinite;
}

.msg-loader__dot:nth-child(2) {
  animation-delay: 0.14s;
}

.msg-loader__dot:nth-child(3) {
  animation-delay: 0.28s;
}

.msg-loader-lock {
  overflow: hidden !important;
}

html[data-theme="light"] .msg-loader,
body[data-theme="light"] .msg-loader,
body.light-theme .msg-loader,
body.theme-light .msg-loader {
  --msg-loader-bg: #eef8fc;
  --msg-loader-surface: #ffffff;
  --msg-loader-border: #8bd3eb;
  --msg-loader-text: #17345d;
}

@keyframes msg-loader-spin {
  to { transform: rotate(360deg); }
}

@keyframes msg-loader-pulse {
  0%, 100% { transform: scale(0.96); }
  50% { transform: scale(1.02); }
}

@keyframes msg-loader-dot {
  0%, 60%, 100% { opacity: 0.3; transform: translateY(0); }
  30% { opacity: 1; transform: translateY(-4px); }
}

@media (max-width: 480px) {
  .msg-loader {
    padding: 16px;
  }

  .msg-loader__card {
    width: 196px;
    padding: 20px 18px 18px;
    border-radius: 16px;
  }

  .msg-loader__logo-stage {
    width: 100px;
    height: 100px;
  }

  .msg-loader__logo {
    width: 58px;
    height: 76px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .msg-loader__logo-stage::before,
  .msg-loader__logo,
  .msg-loader__dot {
    animation: none;
  }

  .msg-loader__dot {
    opacity: 0.75;
  }
}