/* JARVA chatbot widget — usado apenas em /jarva/*. */

.jcb-launcher {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 91;
  width: 56px;
  height: 56px;
  padding: 0;
  border-radius: 50%;
  background: var(--accent, #14C25F);
  color: var(--canvas-dark, #0E0F15);
  border: none;
  -webkit-appearance: none;
  appearance: none;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 24px rgba(20, 194, 95, .45);
  cursor: pointer;
  transition: transform .25s, opacity .18s, box-shadow .25s;
}
.jcb-launcher:hover { transform: scale(1.05); box-shadow: 0 6px 28px rgba(20, 194, 95, .55); }
.jcb-launcher.jcb-hidden { opacity: 0; pointer-events: none; }
.jcb-launcher svg { width: 28px; height: 28px; display: block; }

.jcb-panel {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 92;
  width: min(420px, calc(100vw - 2rem));
  height: min(620px, calc(100vh - 2rem));
  max-height: calc(100vh - 2rem);
  background: var(--paper, #FAF7F2);
  border-radius: 4px;
  box-shadow: 0 0 0 1px rgba(0,0,0,.05), 0 18px 50px rgba(14,15,21,.35);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  font-family: var(--font-body), 'General Sans', system-ui, sans-serif;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  pointer-events: none;
  transition: opacity .22s ease, transform .24s cubic-bezier(.2,.7,.3,1), visibility 0s linear .24s;
}
.jcb-panel.jcb-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
  transition: opacity .22s ease, transform .24s cubic-bezier(.2,.7,.3,1), visibility 0s linear 0s;
}
.jcb-resize {
  position: absolute; top: 0; left: 0; right: 0;
  height: 6px; box-sizing: border-box;
  border-top: 1px solid var(--accent, #14C25F);
  cursor: ns-resize; z-index: 3; background: transparent;
}
.jcb-panel.jcb-resizing { transition: none !important; user-select: none; }
body.jcb-resizing, body.jcb-resizing * { cursor: ns-resize !important; user-select: none !important; }

.jcb-head {
  background: var(--paper, #FAF7F2);
  color: var(--ink, #14161E);
  padding: .85rem 1rem;
  display: flex;
  align-items: center;
  gap: .65rem;
  border-bottom: 1px solid var(--rule, #E2DDD2);
}
.jcb-head-mark {
  display: block;
  width: 28px; height: 28px;
  flex-shrink: 0;
  border-radius: 50%;
}
.jcb-head-title {
  font-family: var(--font-display), 'Switzer', system-ui, sans-serif;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.04em;
  flex: 1;
  color: var(--ink, #14161E);
}
.jcb-head-sub {
  font-family: var(--font-mono), 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--ink-mute, #8C8F9C);
  letter-spacing: 0.06em;
}
.jcb-close, .jcb-reset {
  background: transparent;
  border: none;
  color: var(--ink-mute, #8C8F9C);
  cursor: pointer;
  padding: 4px;
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 26px; height: 26px;
  flex-shrink: 0;
  transition: color .15s, background .15s;
}
.jcb-close:hover, .jcb-reset:hover {
  color: var(--ink, #14161E);
  background: var(--paper-2, #F2EFE7);
}
.jcb-close svg, .jcb-reset svg { width: 16px; height: 16px; fill: currentColor; display: block; }

.jcb-body {
  flex: 1;
  overflow-y: auto;
  padding: 1rem;
  background: var(--paper, #FAF7F2);
  display: flex;
  flex-direction: column;
  gap: .6rem;
  scroll-behavior: smooth;
}

.jcb-msg {
  max-width: 88%;
  padding: .6rem .85rem;
  border-radius: 2px;
  font-size: 14px;
  line-height: 1.5;
  white-space: pre-wrap;
  word-wrap: break-word;
}
.jcb-msg-bot {
  align-self: flex-start;
  background: transparent;
  border: 0;
  border-left: 2px solid var(--accent, #14C25F);
  padding-left: .85rem;
  color: var(--ink, #14161E);
  white-space: normal;
}
.jcb-msg-bot p { margin: 0; }
.jcb-msg-bot p + p,
.jcb-msg-bot p + ul, .jcb-msg-bot p + ol,
.jcb-msg-bot ul + p, .jcb-msg-bot ol + p,
.jcb-msg-bot h2 + p, .jcb-msg-bot h3 + p, .jcb-msg-bot h4 + p,
.jcb-msg-bot p + h2, .jcb-msg-bot p + h3, .jcb-msg-bot p + h4,
.jcb-msg-bot p + blockquote, .jcb-msg-bot blockquote + p,
.jcb-msg-bot p + table, .jcb-msg-bot table + p {
  margin-top: .55em;
}
.jcb-msg-bot strong { font-weight: 600; }
.jcb-msg-bot em { font-style: normal; color: var(--accent, #14C25F); }
.jcb-msg-bot ul, .jcb-msg-bot ol { margin: .35em 0; padding-left: 1.2em; }
.jcb-msg-bot li { margin: .15em 0; }
.jcb-msg-bot li::marker { color: var(--accent, #14C25F); }
.jcb-msg-bot a {
  color: var(--ink, #14161E);
  text-decoration: underline;
  text-decoration-color: var(--accent, #14C25F);
  text-underline-offset: 2px;
}
.jcb-msg-bot a:hover { color: var(--accent, #14C25F); }
.jcb-msg-bot h2, .jcb-msg-bot h3, .jcb-msg-bot h4 {
  font-family: var(--font-display), 'Switzer', sans-serif;
  margin: .5em 0 .25em; line-height: 1.25;
}
.jcb-msg-bot h2 { font-size: 16px; font-weight: 600; }
.jcb-msg-bot h3 { font-size: 14px; font-weight: 600; }
.jcb-msg-bot h4 {
  font-family: var(--font-mono), monospace;
  font-size: 11px; font-weight: 400;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--ink-mute, #8C8F9C);
}
.jcb-msg-bot code {
  font-family: var(--font-mono), monospace;
  background: rgba(20,22,30,.06);
  padding: 1px 5px; border-radius: 2px;
  font-size: 12px;
}
.jcb-msg-bot pre {
  font-family: var(--font-mono), monospace;
  background: var(--canvas-dark, #0E0F15);
  color: var(--paper, #FAF7F2);
  padding: .75rem; border-radius: 2px;
  overflow-x: auto; font-size: 12px; line-height: 1.5;
  margin: .5em 0;
}
.jcb-msg-bot pre code { background: none; padding: 0; color: inherit; }
.jcb-msg-bot blockquote {
  margin: .4em 0; padding: .3em .7em;
  border-left: 3px solid var(--accent, #14C25F);
  background: rgba(20,194,95,.06);
  color: var(--ink-soft, #4A4D5C);
  font-size: 13px;
}
.jcb-msg-bot table {
  width: 100%; border-collapse: collapse;
  font-size: 12px; margin: .5em 0;
}
.jcb-msg-bot th, .jcb-msg-bot td {
  text-align: left; padding: .35em .55em;
  border-bottom: 1px solid var(--rule, #E2DDD2);
}
.jcb-msg-bot th {
  font-family: var(--font-mono), monospace;
  font-size: 11px; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--ink-mute, #8C8F9C);
  font-weight: 400;
}

.jcb-msg-user {
  align-self: flex-end;
  background: var(--paper, #FAF7F2);
  border: 1px solid var(--ink, #14161E);
  color: var(--ink, #14161E);
}
.jcb-msg-sys {
  align-self: center;
  font-family: var(--font-mono), monospace;
  font-size: 11px; color: var(--ink-mute, #8C8F9C);
  background: transparent;
  text-align: center; max-width: 100%;
  padding: .3rem .5rem; letter-spacing: 0.06em;
}

.jcb-cta {
  align-self: flex-start;
  display: flex; flex-direction: column; gap: .35rem;
  margin-top: .25rem; max-width: 90%;
}
.jcb-cta-btn {
  display: inline-flex; align-items: center; gap: .55rem;
  background: transparent;
  color: var(--ink, #14161E);
  font-family: var(--font-mono), monospace;
  font-size: 13px; letter-spacing: 0.04em;
  padding: .65rem .9rem; border: 1px solid var(--accent, #14C25F);
  text-decoration: none; border-radius: 2px;
  transition: background .15s, color .15s, border-color .15s;
}
.jcb-cta-btn:hover {
  background: var(--accent, #14C25F);
  color: var(--ink, #14161E);
}
.jcb-cta-arrow { font-size: 15px; line-height: 1; }
.jcb-cta-hint {
  font-family: var(--font-mono), monospace;
  font-size: 11px; color: var(--ink-mute, #8C8F9C);
  letter-spacing: 0.04em;
}

.jcb-typing {
  align-self: flex-start;
  background: var(--paper, #FAF7F2);
  border: 1px solid var(--rule, #E2DDD2);
  border-left: 3px solid var(--accent, #14C25F);
  padding: .7rem .85rem;
  display: flex; gap: 5px;
  border-radius: 2px;
}
.jcb-typing span {
  width: 6px; height: 6px;
  background: var(--ink-mute, #8C8F9C);
  border-radius: 50%;
  animation: jcbBlink 1.2s infinite ease-in-out;
}
.jcb-typing span:nth-child(2) { animation-delay: .2s; }
.jcb-typing span:nth-child(3) { animation-delay: .4s; }
@keyframes jcbBlink {
  0%, 80%, 100% { opacity: .3; transform: scale(.7); }
  40% { opacity: 1; transform: scale(1); }
}

.jcb-rag {
  align-self: stretch;
  padding: 8px 12px;
  background: rgba(20,194,95,0.04);
  border-left: 2px solid var(--accent, #14C25F);
  font-family: var(--font-mono), monospace;
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--ink-soft, #4A4D5C);
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}
.jcb-rag-label { color: var(--ink-mute, #8C8F9C); text-transform: uppercase; letter-spacing: 0.08em; font-size: 10px; }
.jcb-rag-tag {
  color: var(--ink, #14161E);
  text-decoration: none;
  border-bottom: 1px dotted var(--accent, #14C25F);
  padding-bottom: 1px;
}
.jcb-rag-tag:hover { color: var(--accent, #14C25F); border-bottom-style: solid; }

.jcb-tool {
  align-self: stretch;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: var(--paper-2, #F2EFE7);
  border-left: 2px solid var(--ink-mute, #8C8F9C);
  font-family: var(--font-mono), monospace;
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--ink-soft, #4A4D5C);
}
.jcb-tool-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--ink-mute, #8C8F9C);
  flex-shrink: 0;
}
.jcb-tool-pending .jcb-tool-dot {
  background: #f0b400;
  animation: jcbBlink 1s infinite;
}
.jcb-tool-done {
  border-left-color: var(--accent, #14C25F);
}
.jcb-tool-done .jcb-tool-dot { background: var(--accent, #14C25F); }
.jcb-tool-edit {
  border-left-color: var(--accent, #14C25F);
  background: rgba(20,194,95,0.06);
  font-size: 12px;
}
.jcb-tool-edit .jcb-tool-dot { background: var(--accent, #14C25F); }
.jcb-tool-edit a {
  color: var(--ink, #14161E);
  text-decoration: underline;
  text-decoration-color: var(--accent, #14C25F);
}
.jcb-tool-edit a:hover { color: var(--accent, #14C25F); }
.jcb-tool-edit strong { color: var(--ink, #14161E); font-weight: 600; }
.jcb-tool-error {
  border-left-color: #c63131;
  color: #c63131;
}
.jcb-tool-error .jcb-tool-dot { background: #c63131; }

.jcb-suggestions {
  align-self: stretch;
  display: flex; flex-direction: column;
  gap: 0; margin-top: .25rem;
}
.jcb-suggestion {
  background: transparent;
  border: none;
  border-top: 1px solid var(--rule, #E2DDD2);
  color: var(--ink, #14161E);
  padding: .55rem 0;
  font-size: 13px; line-height: 1.4;
  cursor: pointer; text-align: left;
  display: flex; align-items: center; gap: .5rem;
  font-family: inherit;
}
.jcb-suggestion:last-child { border-bottom: 1px solid var(--rule, #E2DDD2); }
.jcb-suggestion:hover { color: var(--accent, #14C25F); }
.jcb-suggestion-icon {
  width: 12px; height: 12px;
  color: var(--accent, #14C25F);
  flex-shrink: 0;
}

.jcb-foot {
  border-top: 1px solid var(--rule, #E2DDD2);
  padding: .6rem .75rem;
  background: var(--paper, #FAF7F2);
  display: flex;
  gap: .5rem; align-items: flex-end;
}
.jcb-input {
  flex: 1;
  border: 1px solid var(--rule, #E2DDD2);
  border-radius: 2px;
  padding: .55rem .75rem;
  font-family: var(--font-body), sans-serif;
  font-size: 14px; line-height: 1.4;
  color: var(--ink, #14161E);
  resize: none; outline: none;
  max-height: 96px;
  background: #fff;
}
.jcb-input:focus { border-color: var(--accent, #14C25F); }
.jcb-input::placeholder { color: var(--ink-mute, #8C8F9C); }
.jcb-send {
  background: var(--ink, #14161E);
  color: var(--paper, #FAF7F2);
  border: none;
  width: 36px; height: 36px;
  border-radius: 2px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; flex-shrink: 0;
  transition: background .15s;
}
.jcb-send:hover:not(:disabled) { background: var(--accent, #14C25F); color: var(--ink, #14161E); }
.jcb-send:disabled { opacity: .4; cursor: not-allowed; }
.jcb-send svg { width: 16px; height: 16px; fill: currentColor; }

.jcb-disclaimer {
  padding: .45rem .75rem;
  font-family: var(--font-mono), monospace;
  font-size: 10px;
  color: var(--ink-mute, #8C8F9C);
  text-align: center;
  background: var(--paper, #FAF7F2);
  border-top: 1px solid var(--rule, #E2DDD2);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

@media (max-width: 480px) {
  .jcb-panel {
    bottom: .75rem; right: .75rem;
    width: calc(100vw - 1.5rem);
    height: calc(100dvh - 1.5rem);
    z-index: 200;
  }
  body.jcb-locked { overflow: hidden; }
  .jcb-resize { display: none; }
}