.conversation {
  padding-block: clamp(65px, 8vw, 118px);
  background: #0c0c15;
  border-block: 1px solid #c8baff26;
}

.conversation-heading {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: end;
  gap: 20px;
  margin-bottom: clamp(24px, 5vw, 46px);
}

.conversation-heading h2 { margin-top: 0; }
.conversation-heading p { margin-top: 12px; color: #ccc6d7; font-size: clamp(15px, 1.5vw, 18px); line-height: 1.55; }

.conversation-stage {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(28px, 5vw, 65px) clamp(28px, 7vw, 100px) clamp(20px, 4vw, 46px);
  border: 1px solid #bba8fb3c;
  border-radius: 24px;
  background:
    radial-gradient(ellipse at 76% 61%, #60443757, transparent 46%),
    radial-gradient(ellipse at 23% 38%, #5645869e, transparent 52%),
    linear-gradient(127deg, #151322, #0d0e16 65%);
}

.conversation-stage::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  background: repeating-radial-gradient(ellipse at 50% 54%, transparent 0 57px, #dbd2f01a 58px 59px, transparent 60px 82px);
  mask-image: linear-gradient(90deg, #0007, #000, #0007);
}

.conversation-track {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
  gap: clamp(30px, 11vw, 160px);
}

.conversation-panel {
  position: relative;
  z-index: 1;
  display: grid;
  justify-items: center;
  min-width: 0;
}

.conversation-phone {
  width: min(100%, 278px);
  padding: 5px;
  border: 1px solid #d9d2ebad;
  border-radius: 29px;
  background: linear-gradient(144deg, #716a80, #252330 36%, #696575 73%, #282531);
  box-shadow: 0 22px 49px #03020acb, inset 0 1px 1px #ffffff70;
}

.conversation-screen {
  position: relative;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  min-height: 389px;
  overflow: hidden;
  padding-bottom: 20px;
  border-radius: 24px;
  background: linear-gradient(155deg, #1e1b2c, #10111c 69%);
  color: #f4efff;
}

.conversation-screen::after {
  content: "";
  position: absolute;
  bottom: 7px;
  left: calc(50% - 21px);
  width: 42px;
  height: 2px;
  border-radius: 2px;
  background: #d9cfea52;
}

.conversation-app-header {
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 66px;
  padding: 12px;
  border-bottom: 1px solid #d3c5fb2b;
}

.conversation-avatar {
  display: grid;
  place-items: center;
  flex: 0 0 30px;
  height: 30px;
  border-radius: 50%;
  background: #44395a;
  color: #f1e7ff;
  font-size: 12px;
}

.conversation-app-header strong { display: block; font-size: 14px; }
.conversation-app-header small { color: #c7bbdb; font-size: 10px; }
.conversation-thread { position: relative; display: grid; gap: 5px; padding: 17px 11px 11px; }
.conversation-outgoing { justify-items: end; }
.conversation-bubble {
  width: fit-content;
  max-width: 86%;
  padding: 9px 12px;
  border: 1px solid #bca3ef56;
  border-radius: 13px 13px 13px 4px;
  color: #f8f1ff;
  background: #27243c;
  font-size: 13px;
  line-height: 1.35;
  overflow-wrap: anywhere;
}
.conversation-outgoing .conversation-bubble { border-radius: 13px 13px 4px 13px; background: #443462; }
.conversation-receipt { color: #ade6d1; font-size: 10px; }
.conversation-reaction {
  display: grid;
  place-items: center;
  width: 27px;
  min-height: 20px;
  border: 1px solid #e4c4a84f;
  border-radius: 10px;
  background: #3c282e;
  color: #ffc2a5;
  font-size: 12px;
  line-height: 1;
  animation: conversation-heart-in .23s ease-out both;
}

.conversation-form { margin-top: auto; padding: 12px 11px 0; }
.conversation-form fieldset { display: grid; gap: 6px; min-width: 0; margin: 0; padding: 0; border: 0; }
.conversation-form legend { margin-bottom: 6px; padding: 0; color: #ddd4e7; font-size: 12px; font-weight: 650; }
.conversation-choice {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 38px;
  padding: 6px 8px;
  border: 1px solid #c6b4e832;
  border-radius: 8px;
  background: #191726;
  color: #efe7f9;
  font-size: 12px;
  line-height: 1.3;
  cursor: pointer;
}
.conversation-choice:has(:checked) { border-color: #c1a8f096; background: #392b50; }
.conversation-choice:hover { border-color: #c1a8f0; }
.conversation-choice:has(:disabled) { cursor: default; }
.conversation-choice input { flex: none; margin: 0; accent-color: #d6c3ff; }

.conversation-send {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 42px;
  margin-top: 3px;
  padding: 8px 10px;
  border: 1px solid #e1d0fb;
  border-radius: 8px;
  background: #dbcaff;
  color: #201631;
  font-weight: 750;
  font-size: 13px;
  cursor: pointer;
}
.conversation-send:hover { background: #ede3ff; }
.conversation-send[aria-disabled="true"], .conversation-send:disabled { opacity: .6; cursor: default; }

.conversation-recipient .conversation-screen { background: #11101a; transition: background .35s, box-shadow .35s; }
.conversation[data-phase="delivered"] .conversation-recipient .conversation-screen,
.conversation[data-phase="read"] .conversation-recipient .conversation-screen {
  background: linear-gradient(156deg, #302334, #171320 51%, #10111b);
  box-shadow: inset 0 0 52px #a47b6636;
}
.conversation-incoming { animation: conversation-wake .35s ease-out both; }
.conversation-lock {
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 17px;
  flex: 1;
  padding: 15px;
  background: radial-gradient(ellipse at 50% 45%, #272139, transparent 64%);
  color: #c8bfd2;
  font-size: 13px;
  text-align: center;
}
.conversation-lock img { opacity: .66; }
.conversation-device-label { margin-top: 16px; color: #d4cbdf; font-size: 13px; }

.conversation-transfer {
  position: absolute;
  top: 47%;
  left: 24%;
  right: 24%;
  height: 1px;
  background: linear-gradient(90deg, transparent, #c3a8ff6b 40%, #f3cabf68 60%, transparent);
  pointer-events: none;
}
.conversation-transfer span {
  position: absolute;
  top: -2px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  opacity: 0;
  background: #f1ddff;
  box-shadow: 0 0 15px 4px #cfabffaf;
}
.conversation[data-phase="sending"] .conversation-transfer span { animation: conversation-send-pulse .54s ease-out both; }
@keyframes conversation-send-pulse {
  from { left: 0; opacity: 0; }
  22%, 82% { opacity: 1; }
  to { left: 100%; opacity: 0; }
}
@keyframes conversation-wake {
  from { opacity: .45; }
  to { opacity: 1; }
}
@keyframes conversation-heart-in {
  from { transform: scale(.8); opacity: .5; }
  to { transform: scale(1); opacity: 1; }
}

.conversation-views { display: none; }
.conversation-footer { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 4px 16px; margin-top: 11px; }
.conversation-footer p { color: #c8bfd4; font-size: 13px; }
.conversation-reset {
  min-height: 44px;
  padding: 8px 0;
  border: 0;
  background: transparent;
  color: #ded0ff;
  cursor: pointer;
  font-size: 14px;
}
.conversation-reset:hover:enabled { text-decoration: underline; text-underline-offset: 4px; }
.conversation-reset:disabled { opacity: .6; cursor: default; }
.conversation-announcement { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.conversation [hidden] { display: none; }

@media (max-width: 710px) {
  #conversation-demo { scroll-margin-block-start: 14px; }
  .conversation { padding-block: 48px 60px; }
  .conversation-heading { gap: 14px; margin-bottom: 15px; }
  .conversation-views { display: inline-flex; gap: 5px; padding: 3px; border: 1px solid #bfaad23b; border-radius: 10px; }
  .conversation-views button {
    min-height: 40px;
    padding: 7px 10px;
    border: 0;
    border-radius: 7px;
    background: none;
    color: #dcd1e8;
    font-size: 12px;
    cursor: pointer;
  }
  .conversation-views button[aria-pressed="true"] { background: #d9c7f6; color: #241830; }
  .conversation-stage { padding: 0; border-radius: 15px; }
  .conversation-track {
    grid-template-columns: none;
    grid-auto-flow: column;
    grid-auto-columns: 100%;
    gap: 0;
    overflow-x: auto;
    scrollbar-width: none;
    scroll-snap-type: x mandatory;
    overscroll-behavior-x: contain;
  }
  .conversation-track::-webkit-scrollbar { display: none; }
  .conversation-panel { padding: 14px; scroll-snap-align: start; }
  .conversation-choice { min-height: 44px; }
  .conversation-send { min-height: 44px; }
  .conversation-device-label, .conversation-transfer { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .conversation *, .conversation *::before, .conversation *::after { animation: none; transition: none; }
}