/* Íris — inteligência do painel · Quiet Night
   Sucessor de robson-chat.css. Mesma linguagem visual; o que é novo é a
   sidebar de conversas, o painel de conexão de IA e o chip de atividade de
   consulta. Dourado segue a regra do BRAND_KIT: marca, avatar, nav ativa e
   CTA de envio — nunca em série de dado. */

/* —— viewport lock —— */
body.is-iris {
  overflow: hidden;
  height: 100vh;
  height: 100dvh;
}
body.is-iris .layout {
  height: 100vh;
  height: 100dvh;
  max-height: 100vh;
  max-height: 100dvh;
  overflow: hidden;
  align-items: stretch;
}
body.is-iris .he-topbar,
body.is-iris .main > footer {
  display: none !important;
}
body.is-iris .main {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-width: 0;
  min-height: 0;
  height: 100%;
  max-height: 100%;
  overflow: hidden;
  padding: 0 !important;
  background:
    radial-gradient(900px 420px at 50% -8%, rgba(255, 195, 15, 0.045), transparent 58%),
    #07080d;
  background-image:
    radial-gradient(900px 420px at 50% -8%, rgba(255, 195, 15, 0.045), transparent 58%);
  background-color: #07080d;
}
body.is-iris .main::before { display: none !important; }
body.is-iris #app {
  flex: 1;
  min-height: 0;
  height: 100%;
  padding: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
body.is-iris .tab-panel-iris {
  flex: 1;
  min-height: 0;
  height: 100%;
  display: none;
  flex-direction: column;
  overflow: hidden;
  padding: 0;
  animation: none;
}
body.is-iris .tab-panel-iris.active { display: flex; }
body.is-iris .tab-panel-iris .page-head,
.tab-panel-iris .page-head { display: none !important; }
body.is-iris .tab-panel-iris .grid {
  flex: 1;
  min-height: 0;
  height: 100%;
  display: flex;
  flex-direction: column;
  grid-template-columns: none;
  gap: 0;
  overflow: hidden;
}

.iris-host,
.iris-root,
.iris-chat {
  flex: 1;
  min-height: 0;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.iris-host { grid-column: span 12; }

/* —— duas colunas: conversas + conversa atual —— */
.iris-chat-inner {
  flex: 1;
  min-height: 0;
  width: 100%;
  display: flex;
  flex-direction: row;
  overflow: hidden;
  height: 100%;
}

.iris-main {
  flex: 1;
  min-width: 0;
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
}

/* —— sidebar de conversas —— */
.iris-sidebar {
  flex: 0 0 272px;
  width: 272px;
  min-height: 0;
  display: flex;
  flex-direction: column;
  border-right: 1px solid rgba(241, 228, 212, 0.07);
  background: rgba(255, 255, 255, 0.012);
  overflow: hidden;
}
.iris-sidebar-head {
  flex: none;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 18px 16px 12px;
}
.iris-sidebar-title {
  font: 600 12px/1 var(--fb);
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: #6f778a;
}
.iris-new {
  appearance: none;
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 11px;
  border-radius: 999px;
  border: 1px solid rgba(241, 228, 212, 0.12);
  background: rgba(255, 255, 255, 0.04);
  color: #d8cfc2;
  font: 600 12px/1 var(--fb);
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}
.iris-new:hover {
  background: rgba(255, 195, 15, 0.1);
  border-color: rgba(255, 195, 15, 0.28);
  color: #f5ecdf;
}
.iris-new svg { width: 13px; height: 13px; }

.iris-conv-list {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding: 0 8px 16px;
  scrollbar-width: thin;
  scrollbar-color: rgba(241, 228, 212, 0.18) transparent;
}
.iris-conv-list::-webkit-scrollbar { width: 7px; }
.iris-conv-list::-webkit-scrollbar-track { background: transparent; }
.iris-conv-list::-webkit-scrollbar-thumb {
  background: rgba(241, 228, 212, 0.18);
  border-radius: 99px;
  border: 2px solid transparent;
  background-clip: padding-box;
}

.iris-conv-empty {
  padding: 18px 10px;
  font-size: 12.5px;
  line-height: 1.55;
  color: #5c6476;
}

.iris-conv-group {
  padding: 14px 10px 6px;
  font: 600 10.5px/1 var(--fb);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #565e70;
}

.iris-conv {
  position: relative;
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 9px 8px 9px 10px;
  border-radius: 11px;
  cursor: pointer;
  color: #a9b1c1;
  transition: background 0.14s ease, color 0.14s ease;
}
.iris-conv:hover { background: rgba(255, 255, 255, 0.045); color: #e4dcd0; }
.iris-conv.is-active {
  background: rgba(255, 195, 15, 0.08);
  color: #f5ecdf;
}
.iris-conv.is-active::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 2px;
  height: 18px;
  border-radius: 2px;
  background: var(--accent, #ffc30f);
}
.iris-conv-body {
  min-width: 0;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.iris-conv-name {
  font: 500 13px/1.35 var(--fb);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.iris-conv-when {
  font-size: 11px;
  color: #5c6476;
}
.iris-conv-acts {
  flex: none;
  display: flex;
  align-items: center;
  gap: 1px;
  opacity: 0;
  transition: opacity 0.14s ease;
}
.iris-conv:hover .iris-conv-acts,
.iris-conv.is-active .iris-conv-acts,
.iris-conv.is-fav .iris-conv-acts { opacity: 1; }
.iris-conv-act {
  appearance: none;
  border: 0;
  background: transparent;
  color: #626a7c;
  width: 24px;
  height: 24px;
  border-radius: 7px;
  display: grid;
  place-items: center;
  cursor: pointer;
  padding: 0;
  transition: color 0.14s, background 0.14s;
}
.iris-conv-act:hover { background: rgba(255, 255, 255, 0.07); color: #f1e4d4; }
.iris-conv-act svg { width: 14px; height: 14px; }
.iris-conv-act.is-on { color: var(--accent, #ffc30f); }
.iris-conv-act.is-danger:hover { color: #ff8b7a; }

/* confirmação de exclusão, inline — sem modal */
.iris-conv-confirm {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 10px;
  margin: 2px 0 6px;
  border-radius: 11px;
  background: rgba(255, 139, 122, 0.08);
  border: 1px solid rgba(255, 139, 122, 0.22);
  font-size: 12px;
  color: #f0d8d2;
}
.iris-conv-confirm span { flex: 1; min-width: 0; }
.iris-conv-confirm button {
  appearance: none;
  border: 0;
  border-radius: 7px;
  padding: 4px 9px;
  font: 600 11.5px/1 var(--fb);
  cursor: pointer;
}
.iris-conv-confirm .iris-yes { background: #b8483a; color: #fff2ee; }
.iris-conv-confirm .iris-no { background: rgba(255, 255, 255, 0.08); color: #cfc6ba; }

/* toggle da sidebar (mobile) */
.iris-side-toggle {
  display: none;
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 20;
  appearance: none;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  border: 1px solid rgba(241, 228, 212, 0.12);
  background: rgba(14, 17, 25, 0.9);
  color: #c8c0b3;
  cursor: pointer;
  place-items: center;
}
.iris-side-toggle svg { width: 16px; height: 16px; }
.iris-scrim {
  display: none;
  position: absolute;
  inset: 0;
  z-index: 15;
  background: rgba(4, 5, 8, 0.6);
  backdrop-filter: blur(2px);
}

/* —— stage —— */
.iris-stage {
  flex: 1 1 auto;
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  justify-content: center;
}

/* Welcome */
.iris-welcome {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 24px 12px 16px;
  gap: 0;
  margin: 0 auto;
  width: 100%;
  max-width: 560px;
}
.iris-welcome.is-hidden { display: none; }

.iris-mark {
  position: relative;
  width: 72px;
  height: 72px;
  border-radius: 22px;
  display: grid;
  place-items: center;
  margin: 0 auto 22px;
  color: #1a1408;
  background: linear-gradient(155deg, #ffe9a8 0%, #ffc30f 48%, #c7922a 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.45),
    0 0 0 1px rgba(255, 195, 15, 0.2),
    0 18px 40px rgba(0, 0, 0, 0.45),
    0 0 48px rgba(255, 195, 15, 0.12);
}
.iris-mark::after {
  content: "";
  position: absolute;
  inset: -10px;
  border-radius: 28px;
  border: 1px solid rgba(255, 195, 15, 0.14);
  pointer-events: none;
}
.iris-mark .iris-ico { width: 34px; height: 34px; color: #1a1408; }

.iris-welcome h1 {
  margin: 0 auto 12px;
  font-family: var(--fd);
  font-size: clamp(28px, 3.2vw, 36px);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: #f8f1e6;
  text-wrap: balance;
  text-align: center;
  width: 100%;
}
.iris-welcome p {
  margin: 0 auto 28px;
  max-width: 440px;
  font-size: 15px;
  line-height: 1.6;
  color: #9aa3b5;
  text-wrap: pretty;
  text-align: center;
}
.iris-welcome p em { font-style: normal; color: #e2d5c4; }

.iris-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  width: 100%;
  max-width: 520px;
  margin: 0 auto;
  text-align: left;
}
.iris-card {
  appearance: none;
  cursor: pointer;
  border: 1px solid rgba(241, 228, 212, 0.1);
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.015));
  backdrop-filter: blur(10px);
  border-radius: 18px;
  padding: 16px 16px 15px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.18);
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}
.iris-card:hover {
  background: linear-gradient(165deg, rgba(255, 195, 15, 0.08), rgba(255, 255, 255, 0.03));
  border-color: rgba(255, 195, 15, 0.28);
  transform: translateY(-2px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.28);
}
.iris-card:active { transform: translateY(0); }
.iris-card-top { display: flex; align-items: center; gap: 9px; }
.iris-card-top svg { width: 16px; height: 16px; color: #ffc30f; opacity: 0.95; flex: none; }
.iris-card-top strong { font: 600 13.5px/1.2 var(--fb); color: #f3ebe0; }
.iris-card span { font-size: 12.5px; line-height: 1.45; color: #8b93a6; }

/* —— thread —— */
.iris-thread {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  display: none;
  flex-direction: column;
  gap: 28px;
  padding: 32px 0 24px;
  width: 100%;
  scrollbar-gutter: stable;
  scrollbar-width: thin;
  scrollbar-color: rgba(241, 228, 212, 0.22) transparent;
}
.iris-thread.is-on { display: flex; }
.iris-thread::-webkit-scrollbar { width: 8px; }
.iris-thread::-webkit-scrollbar-track { background: transparent; }
.iris-thread::-webkit-scrollbar-thumb {
  background: rgba(241, 228, 212, 0.22);
  border-radius: 99px;
  border: 2px solid transparent;
  background-clip: padding-box;
}
.iris-thread::-webkit-scrollbar-thumb:hover {
  background: rgba(241, 228, 212, 0.35);
  background-clip: padding-box;
  border: 2px solid transparent;
}

.iris-msg {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  width: 100%;
  max-width: 760px;
  margin: 0 auto;
  padding: 0 28px;
  box-sizing: border-box;
  animation: irisIn 0.28s cubic-bezier(0.16, 1, 0.3, 1) both;
}
@keyframes irisIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .iris-msg { animation: none; }
  .iris-card:hover { transform: none; }
}
.iris-msg.is-user { justify-content: flex-end; }
.iris-msg.is-bot { justify-content: flex-start; }

.iris-avatar {
  flex: none;
  width: 32px;
  height: 32px;
  margin-top: 1px;
  border-radius: 11px;
  display: grid;
  place-items: center;
  color: #1a1408;
  background: linear-gradient(155deg, #ffe9a8, #ffc30f 52%, #c7922a);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.35),
    0 4px 14px rgba(0, 0, 0, 0.28);
}
.iris-avatar .iris-ico { width: 17px; height: 17px; color: #1a1408; }
.iris-msg.is-user .iris-avatar { display: none; }

.iris-col {
  min-width: 0;
  max-width: min(100%, 680px);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.iris-msg.is-user .iris-col {
  align-items: flex-end;
  max-width: min(100%, 560px);
}

.iris-who {
  font-size: 12px;
  font-weight: 600;
  color: #a8b0c0;
  letter-spacing: 0.01em;
}
.iris-msg.is-user .iris-who { display: none; }

.iris-bubble {
  font-size: 15px;
  line-height: 1.7;
  color: #ebe2d6;
  white-space: pre-wrap;
  word-break: break-word;
  text-wrap: pretty;
}
.iris-msg.is-bot .iris-bubble { padding: 0; background: transparent; }
.iris-msg.is-user .iris-bubble {
  padding: 12px 18px;
  border-radius: 20px 20px 6px 20px;
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.03));
  border: 1px solid rgba(241, 228, 212, 0.1);
  color: #f3ebe0;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
}
.iris-bubble strong { color: #fff8ee; font-weight: 650; }
.iris-bubble em { font-style: italic; color: #e2d5c4; }
.iris-bubble code {
  font-family: var(--fm);
  font-size: 0.88em;
  padding: 1px 6px;
  border-radius: 5px;
  background: rgba(255, 195, 15, 0.1);
  color: #ffd45c;
}
.iris-bubble ul { margin: 6px 0; padding-left: 20px; }
.iris-bubble li { margin: 2px 0; }

.iris-caret {
  display: inline-block;
  width: 2px;
  height: 1.05em;
  margin-left: 2px;
  vertical-align: -0.15em;
  background: #ffc30f;
  border-radius: 1px;
  animation: irisCaret 0.9s steps(1) infinite;
}
@keyframes irisCaret {
  0%, 45% { opacity: 1; }
  50%, 100% { opacity: 0; }
}
.iris-msg.is-streaming .iris-bubble { min-height: 1.4em; }
@media (prefers-reduced-motion: reduce) {
  .iris-caret { animation: none; opacity: 1; }
}

/* mensagem de erro no fluxo */
.iris-msg.is-error .iris-bubble {
  padding: 11px 15px;
  border-radius: 14px;
  background: rgba(255, 139, 122, 0.07);
  border: 1px solid rgba(255, 139, 122, 0.22);
  color: #f0d8d2;
  font-size: 14px;
}

/* —— chip de atividade: a Íris consultando o banco —— */
.iris-acts {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin: 2px 0 0;
}
.iris-act {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  align-self: flex-start;
  max-width: 100%;
  padding: 6px 12px 6px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(241, 228, 212, 0.09);
  font-size: 12px;
  color: #9aa3b5;
  animation: irisIn 0.2s ease both;
}
.iris-act svg { width: 13px; height: 13px; flex: none; color: #8b93a6; }
.iris-act.is-running svg { color: #ffc30f; animation: irisSpin 1s linear infinite; }
.iris-act.is-ok svg { color: #7fb98a; }
.iris-act.is-fail svg { color: #ff8b7a; }
.iris-act-sql {
  font-family: var(--fm);
  font-size: 11px;
  color: #6f778a;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 420px;
}
.iris-act-meta { color: #5c6476; font-size: 11px; flex: none; }

/* typing */
.iris-typing {
  display: none;
  align-items: flex-start;
  gap: 14px;
  width: 100%;
  max-width: 760px;
  margin: 0 auto;
  padding: 0 28px 8px;
  box-sizing: border-box;
}
.iris-typing.show { display: flex; }
.iris-typing-body {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 4px;
}
.iris-typing-body .iris-who { margin-bottom: 2px; }
.iris-dots { display: inline-flex; gap: 5px; align-items: center; height: 18px; }
.iris-dots i {
  width: 6px;
  height: 6px;
  border-radius: 99px;
  background: #8b93a6;
  animation: irisDot 1.2s ease-in-out infinite;
}
.iris-dots i:nth-child(2) { animation-delay: 0.15s; }
.iris-dots i:nth-child(3) { animation-delay: 0.3s; }
@keyframes irisDot {
  0%, 100% { opacity: 0.25; transform: translateY(0); }
  50% { opacity: 1; transform: translateY(-3px); }
}

/* —— dock —— */
.iris-dock {
  flex: 0 0 auto;
  margin-top: auto;
  width: 100%;
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
  padding: 12px 28px max(20px, env(safe-area-inset-bottom, 0px));
  box-sizing: border-box;
  position: relative;
  z-index: 5;
  background: linear-gradient(180deg, transparent 0%, #07080d 28%);
}
.iris-dock.is-hidden { display: none; }

.iris-composer-wrap {
  position: relative;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.025));
  border: 1px solid rgba(241, 228, 212, 0.12);
  border-radius: 28px;
  backdrop-filter: blur(14px);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.05) inset,
    0 22px 50px rgba(0, 0, 0, 0.35);
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}
.iris-composer-wrap:focus-within {
  border-color: rgba(255, 195, 15, 0.28);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.06) inset,
    0 22px 54px rgba(0, 0, 0, 0.4),
    0 0 0 3px rgba(255, 195, 15, 0.06);
}

.iris-cmd-palette {
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: calc(100% + 10px);
  z-index: 30;
  border-radius: 16px;
  border: 1px solid rgba(241, 228, 212, 0.1);
  background: #0e1119;
  overflow: hidden;
  display: none;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
}
.iris-cmd-palette.open { display: block; animation: irisIn 0.16s ease both; }
.iris-cmd-item {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 12px 14px;
  border: 0;
  background: transparent;
  color: #c8c0b3;
  font: 500 13.5px/1.2 var(--fb);
  text-align: left;
  cursor: pointer;
}
.iris-cmd-item:hover,
.iris-cmd-item.active { background: rgba(255, 255, 255, 0.04); color: #f1e4d4; }
.iris-cmd-ico {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: rgba(255, 195, 15, 0.08);
  color: #ffc30f;
  display: grid;
  place-items: center;
}
.iris-cmd-ico svg { width: 14px; height: 14px; }
.iris-cmd-label { font-weight: 600; }
.iris-cmd-prefix {
  margin-left: auto;
  font-family: var(--fm);
  font-size: 11px;
  color: #6f778a;
}

.iris-textarea {
  display: block;
  width: 100%;
  min-height: 28px;
  max-height: 140px;
  resize: none;
  border: 0;
  outline: none;
  background: transparent;
  color: #f4ece2;
  font: 450 16px/1.5 var(--fb);
  padding: 16px 20px 4px;
  overflow-y: auto;
}
.iris-textarea::placeholder { color: #6a7285; }

.iris-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 6px 10px 10px;
}
.iris-tools { display: flex; align-items: center; gap: 2px; }
.iris-tool {
  appearance: none;
  border: 0;
  background: transparent;
  color: #6f778a;
  width: 36px;
  height: 36px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: color 0.15s, background 0.15s;
}
.iris-tool:hover,
.iris-tool.active { color: #e8dfd2; background: rgba(255, 255, 255, 0.05); }
.iris-tool svg { width: 17px; height: 17px; }

.iris-send {
  appearance: none;
  border: 0;
  cursor: pointer;
  width: 36px;
  height: 36px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: #2a2e3a;
  color: #6f778a;
  transition: background 0.15s ease, color 0.15s ease, transform 0.12s ease;
}
.iris-send.is-ready {
  background: linear-gradient(155deg, #ffe08a, #ffc30f 55%, #d4a31f);
  color: #1a1408;
  box-shadow: 0 6px 18px rgba(255, 195, 15, 0.22);
}
.iris-send.is-ready:hover { transform: scale(1.05); }
.iris-send:disabled { cursor: not-allowed; }
.iris-send svg { width: 17px; height: 17px; }
.iris-send .spin { animation: irisSpin 0.9s linear infinite; }
@keyframes irisSpin { to { transform: rotate(360deg); } }

.iris-hint {
  margin-top: 12px;
  text-align: center;
  font-size: 12px;
  color: #5c6476;
}
.iris-hint b { color: #8b93a6; font-weight: 600; }

/* —— painel de conexão de IA —— */
.iris-connect {
  display: none;
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  align-items: center;
  justify-content: center;
  padding: 28px 20px;
}
.iris-connect.is-on { display: flex; }
.iris-connect-card {
  width: 100%;
  max-width: 640px;
  border-radius: 22px;
  border: 1px solid rgba(241, 228, 212, 0.1);
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
  backdrop-filter: blur(12px);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.4);
  padding: 34px 34px 28px;
}
.iris-connect-card h2 {
  margin: 0 0 8px;
  font-family: var(--fd);
  font-size: 25px;
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: -0.025em;
  color: #f8f1e6;
}
.iris-connect-card > p {
  /* Medida de leitura: o card é largo para caber o SQL, mas texto corrido em
     640px fica cansativo — a linha para antes. */
  margin: 0 0 24px;
  max-width: 52ch;
  font-size: 14.5px;
  line-height: 1.68;
  color: #9aa3b5;
  text-wrap: pretty;
}
.iris-field { display: flex; flex-direction: column; gap: 7px; margin-bottom: 17px; }
.iris-field label {
  font: 650 11px/1 var(--fb);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #7d8598;
}
.iris-field input,
.iris-field select {
  appearance: none;
  width: 100%;
  box-sizing: border-box;
  padding: 13px 15px;
  border-radius: 12px;
  border: 1px solid rgba(241, 228, 212, 0.13);
  background: rgba(8, 10, 15, 0.6);
  color: #f4ece2;
  font: 450 15px/1.35 var(--fb);
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}
/* Chave de API em mono: a pessoa precisa conferir caractere por caractere, e
   fonte proporcional embaralha 0/O e 1/l. */
.iris-field input[type="password"],
.iris-field input.is-key {
  font-family: var(--fm);
  font-size: 14px;
  letter-spacing: 0.04em;
}
.iris-field input::placeholder { color: #6a7285; letter-spacing: 0; }
.iris-field input:focus,
.iris-field select:focus {
  border-color: rgba(255, 195, 15, 0.34);
  box-shadow: 0 0 0 3px rgba(255, 195, 15, 0.07);
}
.iris-field select {
  background-image: linear-gradient(45deg, transparent 50%, #8b93a6 50%),
    linear-gradient(135deg, #8b93a6 50%, transparent 50%);
  background-position: calc(100% - 19px) 50%, calc(100% - 14px) 50%;
  background-size: 5.5px 5.5px, 5.5px 5.5px;
  background-repeat: no-repeat;
  padding-right: 38px;
}
.iris-field-hint {
  font-size: 12.5px;
  line-height: 1.55;
  color: #6b7284;
  max-width: 52ch;
}
.iris-field-hint a { color: #ffd45c; }

.iris-connect-actions {
  display: flex;
  align-items: center;
  gap: 11px;
  margin-top: 22px;
}
.iris-btn {
  appearance: none;
  border: 0;
  border-radius: 12px;
  padding: 13px 20px;
  font: 650 14px/1 var(--fb);
  letter-spacing: -0.005em;
  cursor: pointer;
  transition: transform 0.12s ease, filter 0.15s ease;
}
.iris-btn:disabled { opacity: 0.55; cursor: not-allowed; }
.iris-btn-primary {
  background: linear-gradient(155deg, #ffe08a, #ffc30f 55%, #d4a31f);
  color: #1a1408;
  box-shadow: 0 8px 22px rgba(255, 195, 15, 0.2);
}
.iris-btn-primary:hover:not(:disabled) { filter: brightness(1.05); }
.iris-btn-ghost {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(241, 228, 212, 0.12);
  color: #d8cfc2;
}
.iris-btn-ghost:hover:not(:disabled) { background: rgba(255, 255, 255, 0.09); }

.iris-status {
  display: none;
  align-items: flex-start;
  gap: 10px;
  margin-top: 20px;
  padding: 13px 15px;
  border-radius: 12px;
  font-size: 13.8px;
  line-height: 1.6;
  text-wrap: pretty;
}
.iris-status.is-on { display: flex; }
.iris-status svg { width: 16px; height: 16px; flex: none; margin-top: 2px; }
.iris-status.is-ok {
  background: rgba(127, 185, 138, 0.09);
  border: 1px solid rgba(127, 185, 138, 0.24);
  color: #d3e8d7;
}
.iris-status.is-ok svg { color: #7fb98a; }
.iris-status.is-fail {
  background: rgba(255, 139, 122, 0.08);
  border: 1px solid rgba(255, 139, 122, 0.22);
  color: #f0d8d2;
}
.iris-status.is-fail svg { color: #ff8b7a; }
.iris-status.is-busy {
  background: rgba(255, 195, 15, 0.07);
  border: 1px solid rgba(255, 195, 15, 0.2);
  color: #ede0c8;
}
.iris-status.is-busy svg { color: #ffc30f; animation: irisSpin 1s linear infinite; }

.iris-status code {
  font-family: var(--fm);
  font-size: 0.86em;
  padding: 1px 5px;
  border-radius: 4px;
  background: rgba(0, 0, 0, 0.28);
  color: #ffd45c;
  word-break: break-all;
}

.iris-conn-current {
  display: none;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  padding: 14px 16px;
  border-radius: 13px;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(241, 228, 212, 0.09);
}
.iris-conn-current.is-on { display: flex; }
.iris-conn-dot {
  width: 8px;
  height: 8px;
  border-radius: 99px;
  background: #7fb98a;
  box-shadow: 0 0 0 3px rgba(127, 185, 138, 0.16);
  flex: none;
}
.iris-conn-dot.is-temp { background: #ffc30f; box-shadow: 0 0 0 3px rgba(255, 195, 15, 0.16); }
.iris-conn-text { min-width: 0; flex: 1; }
.iris-conn-text b {
  display: block;
  font: 650 14px/1.4 var(--fb);
  letter-spacing: -0.005em;
  color: #f3ebe0;
}
.iris-conn-text span {
  display: block;
  margin-top: 2px;
  font-family: var(--fm);
  font-size: 12.4px;
  color: #79808f;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* —— setup de tabela pela própria tela —— */
.iris-setup {
  margin-bottom: 24px;
  padding: 20px 20px 18px;
  border-radius: 16px;
  border: 1px solid rgba(255, 195, 15, 0.2);
  background: linear-gradient(165deg, rgba(255, 195, 15, 0.055), rgba(255, 255, 255, 0.015));
}
.iris-setup-load { font-size: 13.5px; color: #8b93a6; }
.iris-setup-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 11px;
  font-family: var(--fd);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.015em;
  color: #f5eee4;
}
.iris-setup-head svg { width: 18px; height: 18px; flex: none; color: #ffc30f; }
.iris-setup-lead {
  margin: 0 0 14px;
  max-width: 56ch;
  font-size: 13.8px;
  line-height: 1.68;
  color: #9aa3b5;
  text-wrap: pretty;
}
.iris-setup-lead b { color: #e6dac9; font-weight: 600; }

.iris-setup-list {
  margin: 0 0 16px;
  padding-left: 19px;
  font-size: 13.4px;
  line-height: 1.8;
  color: #8f97a9;
}
.iris-setup-list code {
  font-family: var(--fm);
  font-size: 0.9em;
  color: #ffd45c;
}

.iris-setup-tools { display: flex; gap: 18px; margin-bottom: 12px; }
.iris-link-btn {
  appearance: none;
  border: 0;
  background: transparent;
  padding: 0;
  font: 650 12.8px/1 var(--fb);
  color: #9aa3b5;
  cursor: pointer;
  border-bottom: 1px dashed rgba(154, 163, 181, 0.45);
  transition: color 0.15s, border-color 0.15s;
}
.iris-link-btn:hover { color: #ffd45c; border-color: rgba(255, 212, 92, 0.5); }

.iris-setup-sql {
  display: none;
  margin: 0 0 15px;
  padding: 15px 16px;
  max-height: 300px;
  overflow: auto;
  border-radius: 12px;
  background: rgba(6, 7, 11, 0.72);
  border: 1px solid rgba(241, 228, 212, 0.09);
  font-family: var(--fm);
  /* SQL não pode encolher: a pessoa está conferindo o que vai rodar no banco
     dela antes de autorizar. */
  font-size: 12.6px;
  line-height: 1.72;
  color: #cfc6b9;
  white-space: pre;
  tab-size: 2;
  scrollbar-width: thin;
  scrollbar-color: rgba(241, 228, 212, 0.18) transparent;
}
.iris-setup-sql.is-on { display: block; }
.iris-setup-sql::-webkit-scrollbar { width: 8px; height: 8px; }
.iris-setup-sql::-webkit-scrollbar-track { background: transparent; }
.iris-setup-sql::-webkit-scrollbar-thumb {
  background: rgba(241, 228, 212, 0.2);
  border-radius: 99px;
  border: 2px solid transparent;
  background-clip: padding-box;
}

.iris-setup-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}
.iris-setup-actions .iris-btn { padding: 11px 18px; font-size: 13.4px; }
.iris-setup-note {
  font-size: 12.8px;
  line-height: 1.55;
  color: #757d90;
  max-width: 30ch;
}

.iris-setup-msg {
  display: none;
  margin-top: 13px;
  font-size: 13.2px;
  line-height: 1.55;
  color: #ede0c8;
}
.iris-setup-msg.is-on { display: block; }
.iris-setup-msg.is-fail { color: #f0b6ab; }

.iris-conn-warn {
  margin: -12px 0 20px;
  font-size: 12.8px;
  line-height: 1.55;
  color: #bf9f58;
  max-width: 56ch;
}

/* —— API fora do ar —— */
.iris-offline {
  display: none;
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  align-items: center;
  justify-content: center;
  padding: 28px 20px;
}
.iris-offline.is-on { display: flex; }
.iris-offline-card {
  width: 100%;
  max-width: 640px;
  border-radius: 22px;
  border: 1px solid rgba(255, 139, 122, 0.22);
  background: linear-gradient(165deg, rgba(255, 139, 122, 0.06), rgba(255, 255, 255, 0.02));
  backdrop-filter: blur(12px);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.4);
  padding: 32px 32px 28px;
}
.iris-offline-head {
  display: flex;
  align-items: center;
  gap: 11px;
  margin-bottom: 14px;
  font-family: var(--fd);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.022em;
  color: #f6ece8;
}
.iris-offline-head svg { width: 21px; height: 21px; flex: none; color: #ff8b7a; }
.iris-offline-card p {
  margin: 0 0 16px;
  max-width: 56ch;
  font-size: 14.5px;
  line-height: 1.68;
  color: #bab1b2;
  text-wrap: pretty;
}
.iris-offline-code {
  margin: 0 0 16px;
  padding: 15px 17px;
  border-radius: 12px;
  background: rgba(6, 7, 11, 0.72);
  border: 1px solid rgba(241, 228, 212, 0.09);
  font-family: var(--fm);
  font-size: 13.4px;
  line-height: 1.78;
  color: #ffd45c;
  overflow-x: auto;
  white-space: pre;
}
.iris-offline-note {
  font-size: 13px !important;
  color: #8f8789 !important;
  margin-bottom: 20px !important;
}

/* nav */
.nav-btn.nav-iris .nav-badge {
  margin-left: auto;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.08em;
  padding: 2px 6px;
  border-radius: 999px;
  background: rgba(255, 195, 15, 0.14);
  color: var(--accent);
  border: 1px solid rgba(255, 195, 15, 0.24);
}
.nav-caption.nav-ai { margin-top: 14px; }

/* —— responsivo —— */
@media (max-width: 900px) {
  .iris-sidebar {
    position: absolute;
    z-index: 18;
    top: 0;
    bottom: 0;
    left: 0;
    width: 280px;
    flex-basis: 280px;
    background: #0b0d14;
    transform: translateX(-100%);
    transition: transform 0.22s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 24px 0 60px rgba(0, 0, 0, 0.5);
  }
  .iris-chat-inner.side-open .iris-sidebar { transform: none; }
  .iris-chat-inner.side-open .iris-scrim { display: block; }
  .iris-side-toggle { display: grid; }
  .iris-stage { padding-top: 8px; }
  @media (prefers-reduced-motion: reduce) {
    .iris-sidebar { transition: none; }
  }
}

@media (max-width: 720px) {
  .iris-msg,
  .iris-typing { padding-left: 16px; padding-right: 16px; }
  .iris-dock {
    padding-left: 16px;
    padding-right: 16px;
    padding-bottom: max(14px, env(safe-area-inset-bottom, 0px));
  }
  .iris-cards { grid-template-columns: 1fr; max-width: 100%; }
  .iris-welcome h1 { font-size: 24px; }
  .iris-act-sql { max-width: 190px; }

  /* O card ficou largo para caber o SQL; em tela estreita a folga interna some
     antes do conteúdo. */
  .iris-connect,
  .iris-offline { padding: 18px 12px; }
  .iris-connect-card { padding: 24px 20px 22px; border-radius: 18px; }
  .iris-offline-card { padding: 22px 20px 20px; border-radius: 18px; }
  .iris-connect-card h2 { font-size: 21px; }
  .iris-offline-head { font-size: 19px; }
  .iris-setup { padding: 16px 15px 15px; }
  .iris-setup-actions { align-items: stretch; }
  .iris-setup-note { max-width: none; }
  .iris-setup-sql { font-size: 11.8px; }
}