.agent-invite {
  position: relative;
  z-index: 3;
  padding: 0 0 12px;
  background: var(--bg);
}
.copy-prompt {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 4vw;
  width: 100%;
  padding: 24px clamp(22px, 3vw, 42px);
  border: 1px solid var(--ink);
  border-radius: 0;
  background: var(--ink);
  box-shadow: inset 5px 0 0 var(--accent);
  color: var(--bg);
  text-align: left;
  transition:
    background 0.2s,
    border-color 0.2s,
    box-shadow 0.2s;
}
.copy-prompt:enabled:hover,
.copy-prompt:focus-visible {
  background: var(--accent);
  border-color: var(--accent);
  box-shadow: inset 5px 0 0 var(--bg);
}
.copy-prompt:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 6px;
}
.copy-prompt:enabled:active {
  background: var(--accent-active);
}
.copy-prompt:disabled {
  opacity: 1;
}
.agent-copy {
  display: flex;
  align-items: center;
  gap: clamp(24px, 4vw, 65px);
  min-width: 0;
}
.agent-title {
  display: block;
  flex-shrink: 0;
  max-width: 100%;
  font: 500 clamp(32px, 3.4vw, 50px)/0.98 var(--sans);
  letter-spacing: -0.055em;
  transition: color 0.2s;
}
.agent-title > span {
  color: var(--accent);
}
.agent-description {
  display: block;
  max-width: 32ch;
  color: #4c4f43;
  font: 11px/1.9 var(--mono);
  transition: color 0.2s;
}
.copy-cue {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  min-height: 48px;
  padding: 13px 18px;
  background: var(--bg);
  color: var(--ink);
  font: 500 12px/1.5 var(--mono);
}
#copy-prompt-label {
  min-width: 11ch;
}
.copy-icon {
  flex-shrink: 0;
  color: var(--accent);
  transition: transform 0.2s;
}
.copy-prompt:enabled:hover .agent-title > span,
.copy-prompt:focus-visible .agent-title > span {
  color: var(--bg);
}
.copy-prompt:enabled:hover .agent-description,
.copy-prompt:focus-visible .agent-description {
  color: var(--bg);
}
.copy-prompt:enabled:hover .copy-icon,
.copy-prompt:focus-visible .copy-icon {
  transform: translateY(-2px);
}
.copy-prompt:disabled .copy-cue {
  visibility: hidden;
}
.copy-status {
  min-height: 1.7em;
  margin: 7px 0 0;
  color: var(--muted);
  font: 9px/1.7 var(--mono);
}
.agent-links {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  gap: 12px 28px;
}
.agent-profile-link {
  grid-column: 2;
  grid-row: 1;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-top: 8px;
  font: 10px/1.7 var(--mono);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  padding-bottom: 3px;
}
.agent-profile-link > span {
  color: var(--accent);
  font: 17px/1 var(--sans);
}
.agent-profile-link:hover {
  border-color: var(--accent);
}
.prompt-preview {
  grid-column: 1;
  grid-row: 1;
  min-width: 0;
}
.prompt-preview > summary,
#briefing-preview > summary {
  display: flex;
  align-items: center;
  gap: 14px;
  width: max-content;
  max-width: 100%;
  padding: 8px 0;
  cursor: pointer;
  list-style: none;
  color: var(--muted);
  font: 9px/1.7 var(--mono);
}
.prompt-preview > summary::-webkit-details-marker,
#briefing-preview > summary::-webkit-details-marker {
  display: none;
}
.prompt-preview > summary > span,
#briefing-preview > summary > span {
  font: 20px/1 var(--sans);
  color: var(--accent);
  transition: transform 0.2s;
}
.prompt-preview > summary:hover,
#briefing-preview > summary:hover {
  color: var(--ink);
}
.prompt-preview[open] > summary > span,
#briefing-preview[open] > summary > span {
  transform: rotate(45deg);
}
.prompt-preview textarea {
  display: block;
  resize: vertical;
  width: 100%;
  max-width: 100%;
  min-height: 180px;
  margin: 12px 0 0;
  padding: 18px;
  border: 1px solid #606354;
  border-radius: 0;
  background: #20221d;
  color: var(--ink);
  font: 11px/1.9 var(--mono);
}
.agent-fallbacks {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 28px;
  margin-top: 16px;
}
.agent-fallbacks a,
.agent-fallbacks .text-button {
  font: 10px/1.7 var(--mono);
  color: var(--muted);
  text-decoration: underline;
  text-underline-offset: 5px;
}
.agent-fallbacks .text-button {
  padding: 6px 0;
  background: none;
  border: 0;
  text-align: left;
}
.agent-fallbacks a:hover,
.agent-fallbacks .text-button:hover {
  color: var(--ink);
}
#briefing-preview {
  margin-top: 20px;
  border-top: 1px solid var(--line);
  padding-top: 6px;
}
#briefing-preview textarea {
  min-height: 260px;
}
#briefing-status {
  color: var(--muted);
  font: 10px/1.7 var(--mono);
  margin: 14px 0 4px;
}
@media (max-width: 1100px) {
  .copy-prompt {
    gap: 24px;
  }
  .agent-copy {
    gap: 24px;
  }
  .agent-description {
    max-width: 27ch;
    font-size: 10px;
  }
}
@media (max-width: 850px) {
  .agent-copy {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }
  .agent-description {
    max-width: 40ch;
  }
}
@media (max-width: 700px) {
  .agent-invite {
    padding-bottom: 14px;
  }
  .copy-prompt {
    grid-template-columns: minmax(0, 1fr);
    gap: 20px;
    padding: 22px 20px;
  }
  .agent-title {
    font-size: clamp(28px, 9vw, 36px);
  }
  .agent-description {
    max-width: 38ch;
    font-size: 10px;
  }
  .copy-cue {
    justify-self: stretch;
    min-height: 44px;
    padding: 10px 14px;
    font-size: 11px;
  }
  .agent-links {
    gap: 12px 20px;
  }
  .agent-profile-link {
    font-size: 9px;
    gap: 8px;
  }
  .prompt-preview[open] {
    grid-column: 1/-1;
  }
  .prompt-preview > summary {
    max-width: calc(100vw - 185px);
  }
  .prompt-preview textarea {
    font-size: 16px;
    line-height: 1.7;
    padding: 12px;
    min-height: 260px;
  }
  .agent-fallbacks {
    gap: 14px 22px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .copy-prompt,
  .agent-title,
  .agent-description,
  .copy-icon,
  .prompt-preview > summary > span {
    transition: none;
  }
  .copy-prompt:enabled:hover .copy-icon,
  .copy-prompt:focus-visible .copy-icon {
    transform: none;
  }
}
@media print {
  .agent-invite {
    display: none;
  }
}