:root {
  --c-bg: #0a0a0a;
  --c-text: #e5e5e5;
  --c-muted: #9ca3af;
  --c-border: rgba(255, 255, 255, 0.05);
  --c-primary: #a855f7;
  --c-primary-light: #d4a9ff;
  --c-primary-glow: #e0b3ff;
  --c-primary-bg: rgba(168, 85, 247, 0.15);
  --c-accent: #3b82f6;
  --c-accent-light: #60a5fa;
  --c-danger: #ff4444;
  --c-danger-glow: #ff3399;
  --glow-sm: 0 0 10px;
  --glow-md: 0 0 20px;
  --glow-lg: 0 0 40px;
  --glow-xl: 0 0 80px;
}

body {
  background: var(--c-bg);
  color: var(--c-text);
  min-height: 100vh;
  font-family: system-ui, -apple-system, sans-serif;
  overflow-x: hidden;
}


.liquid-bg-element {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}

.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.4;
  animation: floatLiquid 20s infinite ease-in-out alternate;
}

.blob-1 {
  top: -10%;
  left: -10%;
  width: 50vw;
  height: 50vw;
  background: #a855f7;
  animation-delay: 0s;
}

.blob-2 {
  bottom: -10%;
  right: -10%;
  width: 60vw;
  height: 60vw;
  background: #00ff94;
  animation-delay: -5s;
}

.blob-3 {
  top: 40%;
  left: 40%;
  width: 40vw;
  height: 40vw;
  background: #3b82f6;
  animation-delay: -10s;
}

@keyframes floatLiquid {
  0% {
    transform: translate(0, 0) scale(1);
  }

  33% {
    transform: translate(30px, -50px) scale(1.1);
  }

  66% {
    transform: translate(-20px, 20px) scale(0.9);
  }

  100% {
    transform: translate(0, 0) scale(1);
  }
}

.liquid-glass-panel {
  background: rgba(17, 25, 40, 0.6) !important;
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border: 1px solid rgba(255, 255, 255, 0.125);
  box-shadow: inset 0 0 20px rgba(255, 255, 255, 0.05),
    0 8px 32px 0 rgba(0, 0, 0, 0.37);
}

input,
button.bg-ngl-dark,
.bg-ngl-dark {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  border-left: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: 1px solid rgba(0, 0, 0, 0.4);
  border-right: 1px solid rgba(0, 0, 0, 0.4);
  background: linear-gradient(
    145deg,
    rgba(255, 255, 255, 0.05),
    rgba(0, 0, 0, 0.2)
  );
}
::-webkit-scrollbar {
  width: 10px;
  background: transparent;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  border: 2px solid transparent;
  background-clip: content-box;
  backdrop-filter: blur(10px);
}

::-webkit-scrollbar-thumb:hover {
  background-color: rgba(255, 255, 255, 0.2);
}

.no-scrollbar::-webkit-scrollbar {
  display: none;
}

.no-scrollbar {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(12px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeOut {
  from {
    opacity: 1;
    transform: scale(1);
  }

  to {
    opacity: 0;
    transform: scale(0.92);
  }
}

@keyframes pulseGlow {
  0%,
  100% {
    opacity: 0.8;
  }

  50% {
    opacity: 1;
  }
}

.animate-fade-in {
  animation: fadeIn 0.35s ease-out forwards;
}

.animate-fade-out {
  animation: fadeOut 0.3s ease-out forwards;
}

.delay-100 {
  animation-delay: 100ms;
}

.delay-200 {
  animation-delay: 200ms;
}

.neon-glow {
  box-shadow: var(--glow-sm) var(--c-primary),
    var(--glow-md) var(--c-primary-light),
    var(--glow-lg) rgba(224, 179, 255, 0.4);
  transition: all 0.3s ease;
}

.neon-glow:hover {
  box-shadow: var(--glow-md) var(--c-primary-light),
    var(--glow-lg) var(--c-primary-glow),
    var(--glow-xl) rgba(224, 179, 255, 0.5);
  transform: translateY(-2px);
}

.text-neon {
  text-shadow: 0 0 8px var(--c-primary), 0 0 16px var(--c-primary-light),
    0 0 24px var(--c-primary-glow);
}

.text-neon-blue {
  text-shadow: 0 0 8px var(--c-accent), 0 0 16px var(--c-accent-light),
    0 0 24px #93c5fd;
}

#cancel-reply-btn {
  font-size: 1.25rem;
  line-height: 1;
}

.reply-quote-container {
  display: none;
}

.msg-item.is-me {
  align-self: flex-end;
  flex-direction: row-reverse;
  --tw-space-x-reverse: 1;
}

.is-me .chain-line {
  left: auto;
  right: 1.15rem;
}

.is-me .reply-btn {
  left: 3rem;
  right: auto;
}

.is-me .react-btn {
  left: 0.5rem;
  right: auto;
}

.is-me .reaction-palette {
  left: 0.5rem;
  right: auto;
}

.is-me .edit-btn {
  left: 5.5rem;
  right: auto;
}

.is-me .delete-btn {
  left: 8rem;
  right: auto;
}

.is-me .delete-btn:hover {
  color: var(--c-danger);
  text-shadow: 0 0 10px var(--c-danger);
}

.msg-item:hover .username,
.is-me .username {
  color: var(--c-primary-light);
  text-shadow: 0 0 12px var(--c-primary-glow);
  transition: all 0.3s ease;
}

.msg-item .username {
  cursor: copy;
}

#chain-sidebar.is-open {
  transform: translateX(0);
  box-shadow: 0 0 40px rgba(168, 85, 247, 0.4);
  border-right: 1px solid rgba(164, 94, 230, 0.349);
  backdrop-filter: blur(10px);
}

.sidebar-tab {
  color: var(--c-muted);
  border-bottom: 2px solid transparent;
  transition: all 0.25s ease;
  width: 33.33%;
}

.sidebar-tab:hover {
  background-color: #1f2937;
}

.sidebar-tab.active {
  color: #ffffff;
  background-color: rgba(168, 85, 247, 0.15);
  border-bottom: 3px solid var(--c-primary-light);
  text-shadow: 0 0 15px var(--c-primary-glow);
  box-shadow: 0 -6px 20px rgba(168, 85, 247, 0.4);
}

.chain-list li {
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--c-border);
  position: relative;
}

.chain-list a {
  display: flex;
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  color: var(--c-muted);
  text-decoration: none;
  flex-grow: 1;
  transition: all 0.25s ease;
  position: relative;
  overflow: hidden;
}

.chain-list a:hover {
  background-color: rgba(168, 85, 247, 0.1);
  color: #e0b3ff;
}

.chain-list a.active {
  background-color: var(--c-primary-bg);
  color: #e0b3ff;
  font-weight: 700;
  text-shadow: 0 0 8px var(--c-primary), 0 0 16px var(--c-primary-light),
    0 0 24px var(--c-primary-glow);
  border-left: 4px solid var(--c-primary-light);
  box-shadow: inset 0 0 20px rgba(168, 85, 247, 0.3);
  animation: pulseGlow 4s infinite alternate;
}

.chain-list a.active::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, #a855f7, #ec4899);
  box-shadow: 0 0 15px #c89af7;
}

.chain-list-item .peer-count {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.7rem;
  padding: 3px 8px;
  border-radius: 9999px;
  background: #262626;
  color: #6b7280;
}

.chain-list-item .peer-count.active {
  background: linear-gradient(135deg, #a855f7, #ec4899);
  color: #ffffff;
  font-weight: 900;
  box-shadow: 0 0 20px rgba(236, 72, 153, 0.7);
  animation: pulseGlow 3s infinite;
}

.chain-list-delete-btn {
  padding: 0.75rem 1rem;
  color: #6b7280;
  background: none;
  border: none;
  cursor: pointer;
  transition: all 0.25s ease;
}

.chain-list-delete-btn:hover {
  color: var(--c-danger-glow);
  text-shadow: 0 0 12px var(--c-danger-glow);
}

.chain-list-delete-btn.is-remove:hover {
  color: #9ca3af;
}

.reply-btn:hover,
.react-btn:hover,
.edit-btn:hover {
  color: var(--c-primary-light);
  text-shadow: 0 0 12px var(--c-primary-glow);
  transform: scale(1.1);
  transition: all 0.2s ease;
}
.icon-btn {
  @apply p-2 rounded-full transition-all duration-200 flex items-center justify-center;
}
.icon-btn:hover {
  @apply bg-white/10 transform scale-105;
}
.icon-btn:active {
  @apply scale-95;
}

#message-input:focus::placeholder {
  color: rgba(156, 163, 175, 0.5);
}

.pb-safe {
  padding-bottom: env(safe-area-inset-bottom, 1rem);
}

.custom-scroll::-webkit-scrollbar {
  width: 6px;
}
.custom-scroll::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.1);
}
.custom-scroll::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
}
.custom-scroll::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.2);
}

.action-icon-btn {
    @apply p-1.5 rounded-md text-gray-500 transition-all duration-200;
}

.action-icon-btn:hover {
    @apply text-white bg-white/10 transform scale-110;
}

.msg-item .reply-btn,
.msg-item .react-btn,
.msg-item .edit-btn,
.msg-item .delete-btn,
.msg-item .pin-btn {
    position: static !important; 
    display: inline-flex !important; 
    transform: none !important;
}


.msg-item .edit-btn.hidden,
.msg-item .delete-btn.hidden {
    display: none !important;
}


.msg-item.is-me .bubble {
    @apply rounded-tr-sm rounded-tl-2xl;
}


.msg-item.is-me .action-icon-btn {
    @apply text-gray-400;
}
.msg-item.is-me .action-icon-btn:hover {
    @apply text-ngl-neon bg-ngl-neon/10;
}
.msg-item.is-me .delete-btn:hover {
    @apply text-ngl-error bg-ngl-error/10;
}


@media (max-width: 767px) {
    .msg-item .bubble {
        padding-top: 0.75rem !important; 
    }
}

.youtube-wrapper iframe {
    aspect-ratio: 16/9;
}

.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}


.bubble::-webkit-scrollbar {
    width: 4px;
}
.bubble::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 4px;
}