.matrix-dialogue-entry {
  margin: 0 0 20px;
  padding: 18px;
  border: 1px solid color-mix(in srgb, var(--accent-mint) 24%, var(--line));
  border-radius: 16px;
  background: color-mix(in srgb, var(--accent-mint) 4%, var(--studio-bg));
}
[data-active-tab="twin"][data-twin-subtab="matrix"] .floating-matrix-cube-btn { display: none !important; }
[data-active-tab="twin"][data-twin-subtab="matrix"] [data-twin-heading-desc] { max-width: none; }
.matrix-dialogue-entry-top { display: flex; align-items: center; gap: 12px; }
.matrix-dialogue-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  border: 1px solid color-mix(in srgb, var(--accent-mint) 28%, transparent);
  border-radius: 12px;
  background: color-mix(in srgb, var(--accent-mint) 8%, transparent);
  color: var(--accent-mint);
  font-size: 32px;
  line-height: 1;
}
.matrix-dialogue-entry h3 { margin: 0; color: var(--text); font-family: inherit; font-size: 15px; font-weight: 650; line-height: 1.5; }
.matrix-dialogue-entry p { margin: 3px 0 0; color: var(--muted); font-size: 12px; line-height: 1.6; }
.matrix-dialogue-open {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  width: 100%;
  min-height: 46px;
  margin-top: 16px;
  padding: 11px 14px;
  border: 0;
  border-radius: 10px;
  background: var(--accent-mint);
  color: #08291e;
  font-family: inherit;
  font-size: 13px;
  font-weight: 650;
  line-height: 1.5;
  cursor: pointer;
}
.matrix-dialogue-open:hover { background: #62e5ba; }
.matrix-dialogue-open:focus-visible,
.matrix-dialogue-sheet button:focus-visible { outline: 2px solid var(--accent-mint); outline-offset: 4px; }
.matrix-dialogue-backdrop { background: rgb(3 9 14 / 72%); backdrop-filter: blur(6px); }
.matrix-dialogue-sheet {
  --dialogue-surface: #10161b;
  width: calc(100% - 16px);
  min-width: 0;
  max-width: min(480px, calc(100vw - 16px));
  box-sizing: border-box;
  height: min(680px, calc(100dvh - 60px));
  max-height: calc(100dvh - 36px);
  margin: 0 8px max(8px, env(safe-area-inset-bottom));
  border: 1px solid #34423f;
  border-radius: 24px;
  background: var(--dialogue-surface);
  box-shadow: 0 28px 80px rgb(0 0 0 / 45%);
}
.matrix-dialogue-handle { width: 34px; height: 4px; margin: 11px auto 0; border-radius: 8px; background: #53615f; flex-shrink: 0; }
.matrix-dialogue-sheet .conscious-chat-container { width: 100%; min-width: 0; min-height: 0; flex: 1; max-height: none; padding: 16px 20px 12px; overflow: hidden; box-sizing: border-box; }
.matrix-dialogue-sheet .conscious-chat-container > * { min-width: 0; max-width: 100%; box-sizing: border-box; }
.matrix-dialogue-sheet .conscious-chat-meta { min-width: 0; }
.matrix-dialogue-sheet .conscious-chat-meta > div { min-width: 0; overflow-wrap: anywhere; }
.matrix-dialogue-sheet .icon-btn, .matrix-dialogue-sheet .conscious-chat-avatar, .matrix-dialogue-sheet .matrix-feed-btn { flex-shrink: 0; }
.matrix-dialogue-sheet .chat-bubble { min-width: 0; overflow-wrap: anywhere; }
.matrix-dialogue-sheet .matrix-chat-msg:not(.matrix-dialogue-welcome) .chat-bubble { white-space: pre-wrap; }
.matrix-dialogue-sheet .conscious-chat-header { flex-shrink: 0; margin: 0; padding-bottom: 16px; border-bottom-color: rgb(255 255 255 / 7%); }
.matrix-dialogue-sheet .conscious-chat-meta { display: flex; align-items: center; gap: 10px; }
.matrix-dialogue-sheet .conscious-chat-avatar { display: grid; place-items: center; width: 40px; height: 40px; border: 1px solid #365047; border-radius: 13px; background: #172d25; color: #66dfb2; font-size: 32px; }
.matrix-dialogue-sheet .conscious-chat-meta strong { display: block; color: #f0f5f3; font-size: 15px; letter-spacing: .01em; }
.matrix-dialogue-sheet .conscious-chat-meta small { display: block; margin-top: 3px; color: #a1b3ad; font-size: 11px; }
.matrix-dialogue-sheet .icon-btn { min-width: 40px; min-height: 40px; justify-content: center; align-items: center; }
.matrix-dialogue-context { display: flex; flex-shrink: 0; align-items: center; gap: 7px; margin: 13px 0 0; color: #acbdb6; font-size: 11px; line-height: 1.5; }
.matrix-dialogue-context svg { color: #70c5a5; }
.matrix-dialogue-connect { align-self: flex-start; margin-top: 12px; padding: 10px 14px; border: 1px solid #70c5a5; border-radius: 10px; background: #172d25; color: #b8f3db; font: inherit; cursor: pointer; }
.matrix-dialogue-connect[hidden] { display: none; }
.matrix-dialogue-sheet .matrix-chat-stream { flex: 1; min-height: 0; max-height: none; margin: 0; padding: 20px 0; }
.matrix-dialogue-sheet .matrix-dialogue-welcome { display: block; margin: 0; }
.matrix-dialogue-sheet .matrix-dialogue-welcome .chat-bubble { max-width: none; padding: 8px 0; border: 0; background: transparent; box-shadow: none; }
.matrix-dialogue-welcome-mark { display: grid; place-items: center; width: 62px; height: 62px; margin: 7px auto 18px; border: 1px solid #345548; border-radius: 20px; background: #14271f; color: #80e2ba; font-size: 49px; }
.matrix-dialogue-welcome h3 { margin: 0; color: #f1f6f3; text-align: center; font-size: 24px; line-height: 1.4; font-weight: 600; letter-spacing: -.03em; }
.matrix-dialogue-welcome p { max-width: 270px; margin: 10px auto 24px; text-align: center; color: #adbbb6; font-size: 13px; line-height: 1.8; }
.matrix-dialogue-welcome .matrix-quick-opts { display: flex; flex-direction: column; gap: 9px; margin: 0; }
.matrix-dialogue-welcome .matrix-opt-btn { display: flex; align-items: center; justify-content: space-between; gap: 14px; min-height: 46px; padding: 12px 14px; border: 1px solid #2c3834; border-radius: 11px; background: #17201d; color: #e0eae5; font-size: 13px; line-height: 1.5; }
.matrix-dialogue-welcome .matrix-opt-btn span:last-child { color: #98b3a8; font-size: 17px; }
.matrix-dialogue-sheet .matrix-feed-input-row { position: relative; flex-shrink: 0; display: flex; align-items: flex-end; gap: 8px; margin-top: 8px; padding: 10px; border: 1px solid #45564e; border-radius: 15px; background: #18211e; }
.matrix-dialogue-sheet .matrix-feed-input { min-width: 0; min-height: 52px; max-height: 110px; margin: 0; padding: 3px 2px; border: 0; background: transparent; color: #f0f5f2; font-family: inherit; font-size: 14px; line-height: 1.6; resize: none; }
.matrix-dialogue-sheet .matrix-feed-input:focus { box-shadow: none; outline: none; }
.matrix-dialogue-sheet .matrix-feed-input::placeholder { color: #9cafa5; }
.matrix-dialogue-sheet .matrix-feed-input-row:focus-within { border-color: #75cfa8; }
.matrix-dialogue-sheet .matrix-feed-btn { min-height: 40px; padding: 8px 12px; border-radius: 10px; background: #68deb0; color: #072c1e; font-size: 12px; }
.matrix-dialogue-sheet .matrix-feed-btn:disabled { opacity: .45; cursor: not-allowed; }
.matrix-dialogue-footer { flex-shrink: 0; margin: 9px 0 0; color: #a1afa8; text-align: center; font-size: 10px; line-height: 1.5; }
html[data-theme="light"] .matrix-dialogue-sheet { --dialogue-surface: #f5f9f6; border-color: #b6c9bc; }
html[data-theme="light"] .matrix-dialogue-sheet .conscious-chat-meta strong,
html[data-theme="light"] .matrix-dialogue-welcome h3 { color: #142a20; }
html[data-theme="light"] .matrix-dialogue-sheet .conscious-chat-meta small,
html[data-theme="light"] .matrix-dialogue-context,
html[data-theme="light"] .matrix-dialogue-welcome p,
html[data-theme="light"] .matrix-dialogue-footer { color: #425f4d; }
html[data-theme="light"] .matrix-dialogue-welcome .matrix-opt-btn,
html[data-theme="light"] .matrix-dialogue-sheet .matrix-feed-input-row { background: #edf4ee; border-color: #b7cabb; color: #1b3627; }
html[data-theme="light"] .matrix-dialogue-sheet .matrix-feed-input { color: #142a20; }
@media (min-width: 640px) {
  .matrix-dialogue-sheet { width: 430px; max-width: calc(100vw - 48px); margin: 0; height: min(700px, calc(100dvh - 120px)); }
  .matrix-dialogue-handle { display: none; }
  .matrix-dialogue-sheet .conscious-chat-container { padding: 22px; }
}
@media (prefers-reduced-motion: reduce) {
  .matrix-dialogue-sheet { animation: none; }
}