.agent-shell {
  min-height: 100vh;
  background: #050508;
}

.agent-main {
  min-height: 100vh;
  padding: 112px 28px 42px;
  background:
    linear-gradient(180deg, rgba(5, 5, 8, 0.62), rgba(5, 5, 8, 0.95)),
    url("hero.png") center / cover fixed;
}

.agent-hero {
  display: grid;
  grid-template-columns: minmax(280px, 0.42fr) minmax(0, 0.78fr);
  gap: 24px;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.agent-id-card,
.chat-panel {
  border: 1px solid rgba(228, 191, 122, 0.34);
  border-radius: 24px;
  background: linear-gradient(145deg, rgba(24, 22, 20, 0.86), rgba(9, 9, 12, 0.78));
  box-shadow: var(--shadow-gold), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(20px);
}

.agent-id-card {
  align-self: start;
  padding: 28px;
}

.agent-avatar-frame {
  width: 148px;
  height: 148px;
  margin-bottom: 24px;
  overflow: hidden;
  border: 1px solid rgba(246, 213, 141, 0.48);
  border-radius: 50%;
  background: rgba(228, 191, 122, 0.12);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.34), 0 0 36px rgba(228, 191, 122, 0.18);
}

.agent-avatar-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.agent-id-card h1 {
  margin: 0 0 14px;
  font-family: "MF YaYun", "Songti SC", serif;
  font-size: clamp(42px, 7vw, 70px);
  line-height: 1;
  color: var(--gold-primary);
}

.agent-id-card p {
  margin: 0;
  color: var(--text-body);
  font-size: 17px;
  line-height: 1.9;
}

.memory-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 28px 0 0;
}

.memory-stats div {
  min-width: 0;
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.04);
}

.memory-stats dt {
  color: var(--text-muted);
  font-size: 11px;
  text-transform: uppercase;
}

.memory-stats dd {
  margin: 6px 0 0;
  color: var(--gold-light);
  font-weight: 900;
}

.chat-panel {
  display: grid;
  min-height: calc(100vh - 154px);
  grid-template-rows: auto 1fr auto auto;
  overflow: hidden;
}

.chat-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line-soft);
}

.chat-head div {
  display: grid;
  grid-template-columns: auto auto;
  gap: 3px 8px;
  align-items: center;
}

.chat-head small {
  grid-column: 2;
  color: var(--text-muted);
}

.status-dot {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: #52d273;
  box-shadow: 0 0 18px rgba(82, 210, 115, 0.6);
}

.ghost-action {
  border: 1px solid rgba(228, 191, 122, 0.26);
  border-radius: 12px;
  background: rgba(228, 191, 122, 0.06);
  color: var(--gold-primary);
  cursor: pointer;
  font-weight: 800;
  padding: 10px 14px;
}

.chat-log {
  display: flex;
  flex-direction: column;
  gap: 18px;
  overflow: auto;
  padding: 22px;
}

.message {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 12px;
  max-width: 86%;
}

.message.user {
  align-self: flex-end;
  grid-template-columns: minmax(0, 1fr);
}

.message img {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  object-fit: cover;
}

.message > div {
  position: relative;
  padding: 14px 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.06);
}

.message.user > div {
  border-color: rgba(228, 191, 122, 0.36);
  background: rgba(228, 191, 122, 0.13);
}

.message span {
  display: block;
  margin-bottom: 8px;
  color: var(--gold-primary);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.message-content {
  position: relative;
  min-height: 1.78em;
  padding-right: 14px;
  color: rgba(255, 255, 255, 0.82);
  line-height: 1.78;
}

.message-content.typing::after {
  position: absolute;
  right: 0;
  bottom: 0.22em;
  width: 8px;
  height: 18px;
  border-radius: 999px;
  background: var(--gold-primary);
  box-shadow: 0 0 16px rgba(228, 191, 122, 0.72);
  content: "";
  animation: cursor-blink 0.78s steps(2, start) infinite;
}

.message-content p {
  margin: 0;
}

.message-content p + p,
.message-content ul + p,
.message-content ol + p,
.message-content pre + p {
  margin-top: 12px;
}

.message-content h3,
.message-content h4,
.message-content h5,
.message-content h6 {
  margin: 12px 0 6px;
  color: var(--gold-light);
  font-family: "Songti SC", "Source Han Serif SC", STSong, serif;
  font-size: 1.08em;
  line-height: 1.42;
}

.message-content ul,
.message-content ol {
  margin: 8px 0 0;
  padding-left: 1.25em;
}

.message-content li + li {
  margin-top: 4px;
}

.message-content blockquote {
  margin: 10px 0 0;
  padding: 8px 12px;
  border-left: 3px solid rgba(228, 191, 122, 0.72);
  border-radius: 10px;
  background: rgba(228, 191, 122, 0.08);
  color: var(--text-body);
}

.message-content code {
  border: 1px solid rgba(228, 191, 122, 0.18);
  border-radius: 6px;
  background: rgba(0, 0, 0, 0.32);
  color: var(--gold-light);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.92em;
  padding: 0.12em 0.38em;
}

.message-content pre {
  overflow: auto;
  margin: 10px 0 0;
  padding: 12px;
  border: 1px solid rgba(228, 191, 122, 0.2);
  border-radius: 12px;
  background: rgba(0, 0, 0, 0.38);
}

.message-content pre code {
  border: 0;
  background: transparent;
  padding: 0;
}

.message-content a {
  color: var(--gold-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

@keyframes cursor-blink {
  50% {
    opacity: 0;
  }
}

.chat-input {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 14px;
  padding: 18px;
  border-top: 1px solid var(--line-soft);
}

.chat-input textarea {
  width: 100%;
  resize: none;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
  font: inherit;
  line-height: 1.6;
  padding: 14px 16px;
}

.chat-input textarea:focus {
  outline: none;
  border-color: rgba(228, 191, 122, 0.58);
}

.chat-input button {
  display: inline-flex;
  align-self: center;
  min-width: 104px;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  border-radius: 14px;
  background:
    linear-gradient(135deg, rgba(255, 246, 220, 0.98), rgba(230, 177, 74, 0.98) 56%, rgba(156, 101, 24, 0.98));
  color: var(--gold-brown);
  cursor: pointer;
  font-size: 15px;
  font-weight: 900;
  letter-spacing: 0.02em;
  padding: 0 20px;
  box-shadow:
    0 8px 18px rgba(228, 191, 122, 0.22),
    inset 0 1px 0 rgba(255, 255, 255, 0.64),
    inset 0 -2px 0 rgba(90, 55, 8, 0.24);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.chat-input button svg {
  width: 18px;
  height: 18px;
  stroke-width: 2.4;
}

.chat-input button:hover {
  transform: translateY(-1px);
  box-shadow:
    0 10px 22px rgba(228, 191, 122, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.72),
    inset 0 -2px 0 rgba(90, 55, 8, 0.24);
}

.chat-input button:disabled {
  cursor: wait;
  opacity: 0.62;
}

.memory-drawer {
  max-height: 170px;
  overflow: auto;
  padding: 0 18px 18px;
  color: var(--text-muted);
  font-size: 13px;
}

.memory-drawer article {
  padding: 10px 0;
  border-top: 1px solid var(--line-soft);
}

.memory-drawer strong {
  color: var(--gold-primary);
}

@media (max-width: 860px) {
  .agent-main {
    padding: 138px 14px 28px;
  }

  .agent-hero {
    grid-template-columns: 1fr;
  }

  .agent-id-card {
    display: grid;
    grid-template-columns: 98px 1fr;
    gap: 14px 18px;
    align-items: center;
    padding: 18px;
  }

  .agent-avatar-frame {
    grid-row: 1 / 4;
    width: 98px;
    height: 98px;
    margin: 0;
  }

  .agent-id-card h1 {
    font-size: 42px;
  }

  .agent-id-card p,
  .memory-stats {
    grid-column: 1 / -1;
  }

  .chat-panel {
    min-height: 68vh;
  }

  .message {
    max-width: 100%;
  }

  .chat-input {
    grid-template-columns: 1fr;
  }

  .chat-input button {
    justify-self: end;
    min-height: 46px;
  }
}