/* =====================================================================================================
   AUTOMAÇÕES — tela principal, construtor visual e pop-ups. Identidade Bravu: verde/lime, Inter, cartões
   claros; tema escuro por :root[data-theme="dark"]. Ícones são SVG (icons.js), nunca emoji.
   Prefixo: av-. Cores de cada tipo de bloco em --bc (definidas por .av-t-<tipo>).
   ===================================================================================================== */

.av-page, .av-dialog, .av-editor, .av-pop, .av-toast, .av-chat {
  --av-green: #22a447; --av-green-ink: #17672e; --av-green-soft: #e7f7ea;
  --av-edge: #2fb35a; --av-edge-sel: #148a3c;
  --av-red: #d14343; --av-red-soft: #fdecec; --av-amber: #b7791f; --av-amber-soft: #fdf3e1; --av-blue: #2f6fd6; --av-blue-soft: #e8f0fd;
  --av-canvas: #f4f6f2; --av-dot: #d5dccf; --av-card: var(--surface, #fff); --av-shadow: 0 10px 30px rgba(16, 32, 20, .12), 0 2px 6px rgba(16, 32, 20, .06);
  --av-radius: 14px;
}
:root[data-theme="dark"] .av-page, :root[data-theme="dark"] .av-dialog, :root[data-theme="dark"] .av-editor, :root[data-theme="dark"] .av-pop, :root[data-theme="dark"] .av-toast, :root[data-theme="dark"] .av-chat {
  --av-green: #5fd07f; --av-green-ink: #b9ecc6; --av-green-soft: rgba(95, 208, 127, .14);
  --av-edge: #4cc56f; --av-edge-sel: #8be3a5;
  --av-red: #f08a8a; --av-red-soft: rgba(240, 138, 138, .14); --av-amber: #f0c36a; --av-amber-soft: rgba(240, 195, 106, .14); --av-blue: #8db4f5; --av-blue-soft: rgba(141, 180, 245, .14);
  --av-canvas: #121a14; --av-dot: #26332a; --av-shadow: 0 10px 30px rgba(0, 0, 0, .45);
}
.av-ico { display: inline-flex; align-items: center; justify-content: center; flex: none; line-height: 0; }
.av-ico svg { display: block; }

/* cores por tipo de bloco (ícone e faixa do cabeçalho) */
.av-t-start { --bc: #16a34a; } .av-t-text { --bc: #22a447; } .av-t-audio { --bc: #0e93c9; } .av-t-image { --bc: #7c5bd6; }
.av-t-video { --bc: #d4458b; } .av-t-document { --bc: #5b6b7d; } .av-t-sticker { --bc: #d38a12; } .av-t-delay { --bc: #0f9d8f; }
.av-t-wait_reply { --bc: #2f6fd6; } .av-t-condition { --bc: #c99a06; } .av-t-actions { --bc: #e2681d; } .av-t-connect_flow { --bc: #15803d; } .av-t-legacy { --bc: #8a96a3; }
:root[data-theme="dark"] .av-t-document { --bc: #9aa9ba; } :root[data-theme="dark"] .av-t-legacy { --bc: #a5b0bb; }

/* ---------------------------------- botões e campos do módulo ---------------------------------- */
.av-btn { display: inline-flex; align-items: center; gap: 7px; height: 36px; padding: 0 14px; border-radius: 10px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); font: 500 13.5px var(--font-body); cursor: pointer; white-space: nowrap; transition: background .12s, border-color .12s; }
.av-btn:hover:not(:disabled) { background: var(--hover); }
.av-btn:disabled { opacity: .5; cursor: not-allowed; }
.av-btn.prim { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); font-weight: 600; }
.av-btn.prim:hover:not(:disabled) { background: var(--accent-hover); }
.av-btn.danger { background: var(--av-red); border-color: var(--av-red); color: #fff; }
:root[data-theme="dark"] .av-btn.danger { color: #1b0f0f; }
.av-btn.ghost { border-color: transparent; background: transparent; }
.av-btn.sm { height: 30px; padding: 0 10px; font-size: 12.5px; border-radius: 8px; }
.av-ibtn { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 9px; border: 1px solid transparent; background: transparent; color: var(--muted); cursor: pointer; position: relative; flex: none; }
.av-ibtn:hover:not(:disabled) { background: var(--hover); color: var(--ink); }
.av-ibtn:disabled { opacity: .45; cursor: not-allowed; }
.av-ibtn.danger:hover:not(:disabled) { background: var(--av-red-soft); color: var(--av-red); }
.av-ibtn .av-count { position: absolute; top: 1px; right: 0; min-width: 15px; height: 15px; padding: 0 4px; border-radius: 8px; background: var(--av-green); color: #fff; font: 700 9.5px/15px var(--font-body); }
:root[data-theme="dark"] .av-ibtn .av-count { color: #0c1a10; }
.av-field { display: flex; flex-direction: column; gap: 6px; font-size: 12.5px; font-weight: 600; color: var(--ink); min-width: 0; }
.av-field > small, .av-hint { font-weight: 400; color: var(--muted); font-size: 12px; line-height: 1.45; }
.av-field input:not([type=checkbox]):not([type=radio]), .av-field select, .av-field textarea, .av-input {
  width: 100%; box-sizing: border-box; border: 1px solid var(--line); background: var(--field-bg); color: var(--ink); border-radius: 10px; padding: 9px 11px; font: 400 14px var(--font-body);
}
.av-field textarea { resize: vertical; min-height: 96px; line-height: 1.45; }
.av-field input:focus, .av-field select:focus, .av-field textarea:focus, .av-input:focus { outline: 2px solid #74b721; outline-offset: 0; border-color: transparent; }
.av-row { display: flex; gap: 10px; align-items: flex-end; flex-wrap: wrap; }
.av-row > .av-field { flex: 1 1 140px; }
.av-check { display: flex; gap: 10px; align-items: flex-start; font-size: 13.5px; font-weight: 500; cursor: pointer; line-height: 1.35; }
.av-check input { margin-top: 2px; width: 16px; height: 16px; accent-color: var(--av-green); flex: none; }
.av-check small { display: block; font-weight: 400; color: var(--muted); font-size: 12px; margin-top: 2px; }
.av-check.off { opacity: .55; cursor: not-allowed; }
.av-seg { align-self: flex-start; display: inline-flex; background: var(--field-bg); border: 1px solid var(--line); border-radius: 10px; padding: 3px; gap: 2px; flex-wrap: wrap; }
.av-seg button { border: 0; background: transparent; color: var(--muted); font: 500 13px var(--font-body); padding: 6px 11px; border-radius: 8px; cursor: pointer; display: inline-flex; align-items: center; gap: 6px; }
.av-seg button.on { background: var(--surface); color: var(--ink); box-shadow: 0 1px 3px rgba(0, 0, 0, .1); }
.av-seg button:disabled { opacity: .45; cursor: not-allowed; }
.av-msg { font-size: 12.5px; color: var(--muted); margin: 0; min-height: 0; }
.av-msg:empty { display: none; }
.av-msg.err { color: var(--av-red); } .av-msg.ok { color: var(--av-green-ink); }
.av-note { display: flex; gap: 9px; align-items: flex-start; padding: 10px 12px; border-radius: 10px; background: var(--av-blue-soft); color: var(--ink); font-size: 12.5px; line-height: 1.45; }
.av-note.warn { background: var(--av-amber-soft); } .av-note.err { background: var(--av-red-soft); } .av-note.ok { background: var(--av-green-soft); }
.av-note .av-ico { margin-top: 1px; color: var(--av-blue); } .av-note.warn .av-ico { color: var(--av-amber); } .av-note.err .av-ico { color: var(--av-red); } .av-note.ok .av-ico { color: var(--av-green); }
.av-pill { display: inline-flex; align-items: center; gap: 4px; height: 21px; padding: 0 8px; border-radius: 999px; background: var(--hover); color: var(--muted); font: 600 11px var(--font-body); white-space: nowrap; }
.av-pill.on { background: var(--av-green-soft); color: var(--av-green-ink); }
.av-pill.warn { background: var(--av-amber-soft); color: var(--av-amber); }
.av-pill.err { background: var(--av-red-soft); color: var(--av-red); }
.av-pill.blue { background: var(--av-blue-soft); color: var(--av-blue); }
.av-sw { position: relative; width: 38px; height: 22px; border-radius: 999px; background: #c8d0c4; border: 0; cursor: pointer; flex: none; transition: background .15s; padding: 0; }
.av-sw::after { content: ""; position: absolute; top: 3px; left: 3px; width: 16px; height: 16px; border-radius: 50%; background: #fff; box-shadow: 0 1px 2px rgba(0, 0, 0, .25); transition: transform .15s; }
.av-sw.on { background: var(--av-green); } .av-sw.on::after { transform: translateX(16px); }
.av-sw:disabled { opacity: .5; cursor: not-allowed; }
:root[data-theme="dark"] .av-sw:not(.on) { background: #3f4a41; }
.av-empty { text-align: center; padding: 40px 18px; color: var(--muted); }
.av-empty .av-ico { margin: 0 auto 10px; color: var(--av-green); width: 46px; height: 46px; border-radius: 14px; background: var(--av-green-soft); }

/* ---------------------------------- tela principal ---------------------------------- */
.av-page { max-width: 1240px; margin: 0 auto; }
.av-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 14px; flex-wrap: wrap; margin-bottom: 18px; }
.av-head h1 { margin: 0; font: 700 26px var(--font-display); letter-spacing: -.5px; color: var(--ink); }
.av-head p { margin: 4px 0 0; color: var(--muted); font-size: 13.5px; }
.av-head-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.av-bar { display: flex; gap: 10px; align-items: center; justify-content: space-between; flex-wrap: wrap; margin-bottom: 12px; }
.av-folders { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; min-width: 0; }
.av-folder { display: inline-flex; align-items: center; gap: 7px; height: 34px; padding: 0 6px 0 12px; border-radius: 10px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); font: 500 13px var(--font-body); cursor: pointer; }
.av-folder.only { padding-right: 12px; }
.av-folder:hover { background: var(--hover); }
.av-folder.on { background: var(--v4-chip-on-bg); border-color: var(--v4-chip-on-line); color: var(--v4-chip-on-ink); }
.av-folder .av-n { font-size: 11.5px; color: var(--muted); font-weight: 600; }
.av-folder.on .av-n { color: inherit; }
.av-folder .av-fmenu { width: 24px; height: 24px; border-radius: 6px; display: grid; place-items: center; color: var(--muted); }
.av-folder .av-fmenu:hover { background: rgba(0, 0, 0, .06); color: var(--ink); }
.av-tools { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.av-search { position: relative; }
.av-search .av-ico { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); color: var(--muted); pointer-events: none; }
.av-search input { height: 36px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); color: var(--ink); padding: 0 12px 0 34px; font: 400 13.5px var(--font-body); width: 220px; }
.av-sort { height: 36px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); color: var(--ink); padding: 0 10px; font: 400 13.5px var(--font-body); }
.av-list { display: flex; flex-direction: column; gap: 8px; }
.av-flow { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 14px; align-items: center; background: var(--surface); border: 1px solid var(--line); border-radius: var(--av-radius); padding: 12px 12px 12px 14px; box-shadow: var(--shadow); transition: border-color .12s; }
.av-flow:hover { border-color: var(--v4-chip-on-line); }
.av-flow-ic { width: 40px; height: 40px; border-radius: 12px; background: var(--av-green-soft); color: var(--av-green); display: grid; place-items: center; }
.av-flow.off .av-flow-ic { background: var(--hover); color: var(--muted); }
.av-flow-main { min-width: 0; }
.av-flow-name { border: 0; background: none; padding: 0; font: 600 15px var(--font-body); color: var(--ink); cursor: pointer; text-align: left; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; display: block; }
.av-flow-name:hover { color: var(--av-green-ink); text-decoration: underline; text-underline-offset: 3px; }
.av-flow-desc { color: var(--muted); font-size: 12.5px; margin-top: 2px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.av-flow-meta { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; margin-top: 7px; color: var(--muted); font-size: 12px; }
.av-flow-meta .av-trig { display: inline-flex; gap: 4px; align-items: center; }
.av-flow-meta .av-trigs { display: inline-flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.av-flow-acts { display: flex; gap: 2px; align-items: center; }
.av-flow-acts .av-sw { margin-right: 8px; }
.av-flow-acts .av-sep { width: 1px; height: 22px; background: var(--line); margin: 0 4px; }
@media (max-width: 760px) {
  .av-flow { grid-template-columns: auto minmax(0, 1fr); }
  .av-flow-acts { grid-column: 1 / -1; justify-content: space-between; border-top: 1px solid var(--line); padding-top: 8px; flex-wrap: wrap; }
  .av-search input { width: 100%; }
  .av-tools, .av-search { flex: 1 1 100%; }
  .av-head h1 { font-size: 22px; }
}

/* ---------------------------------- pop-ups (diálogos centrais) ---------------------------------- */
.av-dialog-back { position: fixed; inset: 0; background: rgba(9, 16, 11, .48); display: grid; place-items: center; padding: 16px; z-index: 1200; animation: av-fade .14s ease; }
.av-dialog { background: var(--surface); color: var(--ink); width: min(560px, 100%); max-height: min(88vh, 900px); border-radius: 18px; box-shadow: var(--av-shadow); display: flex; flex-direction: column; overflow: hidden; animation: av-rise .16s ease; }
.av-dialog.wide { width: min(760px, 100%); } .av-dialog.xwide { width: min(980px, 100%); } .av-dialog.narrow { width: min(440px, 100%); }
.av-dialog-head { display: flex; align-items: center; gap: 11px; padding: 16px 18px 14px; border-bottom: 1px solid var(--line); }
.av-dialog-head h2 { margin: 0; font: 650 16.5px var(--font-body); flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.av-dialog-head .av-hic { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; background: color-mix(in srgb, var(--bc, var(--av-green)) 14%, transparent); color: var(--bc, var(--av-green)); flex: none; }
.av-dialog-body { padding: 16px 18px; overflow: auto; display: flex; flex-direction: column; gap: 14px; overscroll-behavior: contain; }
.av-dialog-foot { display: flex; justify-content: flex-end; gap: 8px; padding: 12px 18px; border-top: 1px solid var(--line); flex-wrap: wrap; background: var(--row-alt); }
.av-dialog-foot .av-left { margin-right: auto; display: flex; gap: 8px; align-items: center; }
.av-tabs { display: flex; gap: 2px; padding: 0 14px; border-bottom: 1px solid var(--line); overflow-x: auto; }
.av-tabs button { border: 0; background: none; padding: 11px 12px; font: 500 13.5px var(--font-body); color: var(--muted); cursor: pointer; border-bottom: 2px solid transparent; white-space: nowrap; display: inline-flex; gap: 7px; align-items: center; }
.av-tabs button.on { color: var(--ink); border-bottom-color: var(--av-green); }
.av-sec { display: flex; flex-direction: column; gap: 10px; }
.av-sec h3 { margin: 0; font: 650 13.5px var(--font-body); display: flex; align-items: center; gap: 7px; }
.av-sec + .av-sec { border-top: 1px solid var(--line); padding-top: 14px; }
details.av-adv { border: 1px solid var(--line); border-radius: 12px; }
details.av-adv > summary { list-style: none; cursor: pointer; padding: 10px 12px; font: 600 13px var(--font-body); display: flex; align-items: center; gap: 8px; color: var(--ink); }
details.av-adv > summary::-webkit-details-marker { display: none; }
details.av-adv > summary .av-ico { transition: transform .15s; color: var(--muted); }
details.av-adv[open] > summary .av-ico { transform: rotate(90deg); }
details.av-adv > div { padding: 2px 12px 12px; display: flex; flex-direction: column; gap: 12px; }
.av-kv { display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: 6px 14px; font-size: 13px; margin: 0; }
.av-kv dt { color: var(--muted); } .av-kv dd { margin: 0; overflow-wrap: anywhere; }
.av-code { font: 500 13px "IBM Plex Mono", ui-monospace, monospace; background: var(--field-bg); border: 1px dashed var(--line); padding: 10px 12px; border-radius: 10px; overflow-wrap: anywhere; user-select: all; }
.av-pick { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.av-pick label, .av-pick button { display: flex; gap: 11px; align-items: center; padding: 10px 12px; border: 1px solid var(--line); border-radius: 12px; cursor: pointer; background: var(--surface); width: 100%; text-align: left; color: var(--ink); font: 500 13.5px var(--font-body); }
.av-pick label:hover, .av-pick button:hover:not(:disabled) { background: var(--hover); }
.av-pick button:disabled { opacity: .55; cursor: not-allowed; }
.av-pick input { width: 16px; height: 16px; accent-color: var(--av-green); }
.av-pick small { display: block; color: var(--muted); font-weight: 400; font-size: 12px; }
.av-pick .av-grow { flex: 1; min-width: 0; }
.av-stat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; }
.av-stat { border: 1px solid var(--line); border-radius: 12px; padding: 12px; background: var(--surface); }
.av-stat b { display: block; font: 700 22px var(--font-display); color: var(--ink); letter-spacing: -.4px; }
.av-stat span { font-size: 12px; color: var(--muted); }
.av-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.av-table th { text-align: left; color: var(--muted); font-weight: 600; font-size: 12px; padding: 7px 8px; border-bottom: 1px solid var(--line); }
.av-table td { padding: 8px; border-bottom: 1px solid var(--line); vertical-align: middle; }
.av-table tr.click { cursor: pointer; } .av-table tr.click:hover td { background: var(--hover); }
@media (max-width: 600px) {
  .av-dialog-back { padding: 0; place-items: end stretch; }
  .av-dialog, .av-dialog.wide, .av-dialog.xwide, .av-dialog.narrow { width: 100%; max-height: 92vh; border-radius: 18px 18px 0 0; }
  .av-table .av-hide-sm { display: none; }
}
@keyframes av-fade { from { opacity: 0; } }
@keyframes av-rise { from { opacity: 0; transform: translateY(8px) scale(.985); } }

/* menu suspenso (ações, Ferramentas, criar bloco pela saída) */
.av-pop { position: fixed; z-index: 1300; background: var(--surface); color: var(--ink); border: 1px solid var(--line); border-radius: 12px; box-shadow: var(--av-shadow); padding: 6px; min-width: 200px; max-height: 70vh; overflow: auto; animation: av-fade .1s ease; }
.av-pop button { display: flex; width: 100%; align-items: center; gap: 10px; border: 0; background: none; color: var(--ink); text-align: left; padding: 8px 10px; border-radius: 8px; font: 500 13.5px var(--font-body); cursor: pointer; }
.av-pop button:hover:not(:disabled), .av-pop button:focus-visible { background: var(--hover); }
.av-pop button:disabled { opacity: .45; cursor: not-allowed; }
.av-pop button.danger { color: var(--av-red); }
.av-pop button kbd { margin-left: auto; font: 500 11px var(--font-body); color: var(--muted); }
.av-pop hr { border: 0; border-top: 1px solid var(--line); margin: 5px 4px; }
.av-pop .av-pop-title { font: 700 10.5px var(--font-body); letter-spacing: 1px; text-transform: uppercase; color: var(--muted); padding: 8px 10px 4px; }
.av-pop .av-bic { width: 26px; height: 26px; border-radius: 8px; display: grid; place-items: center; background: color-mix(in srgb, var(--bc) 14%, transparent); color: var(--bc); flex: none; }
.av-emoji-grid { display: grid; grid-template-columns: repeat(8, 32px); gap: 2px; padding: 4px; }
.av-emoji-grid button { width: 32px; height: 32px; padding: 0; justify-content: center; font-size: 18px; }
.av-toast { position: fixed; left: 50%; bottom: 22px; transform: translateX(-50%); z-index: 1400; background: #17241a; color: #eef6ee; padding: 11px 16px; border-radius: 12px; font: 500 13.5px var(--font-body); box-shadow: var(--av-shadow); display: flex; gap: 9px; align-items: center; max-width: min(560px, calc(100vw - 32px)); }
.av-toast.err { background: #5b1d1d; }
.av-toast[hidden] { display: none; }

/* ---------------------------------- construtor ---------------------------------- */
.av-editor [hidden], .av-dialog [hidden] { display: none !important; }
.av-editor { position: fixed; inset: 0; z-index: 900; display: flex; flex-direction: column; background: var(--av-canvas); color: var(--ink); }
.av-etop { display: flex; align-items: center; gap: 8px; padding: 8px 12px; background: var(--surface); border-bottom: 1px solid var(--line); min-height: 56px; box-sizing: border-box; flex-wrap: nowrap; }
.av-etitle { min-width: 0; flex: 1; display: flex; flex-direction: column; }
.av-etitle b { font: 650 15px var(--font-body); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.av-etitle small { font-size: 11.5px; color: var(--muted); display: flex; gap: 6px; align-items: center; white-space: nowrap; overflow: hidden; }
.av-save-st.err { color: var(--av-red); } .av-save-st.ok { color: var(--av-green-ink); }
.av-etop .av-active { display: flex; align-items: center; gap: 7px; font-size: 12.5px; color: var(--muted); padding: 0 6px; }
.av-etop .av-btn.publish { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); font-weight: 650; box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 30%, transparent); }
.av-etop .av-btn.publish:disabled { background: var(--surface); border-color: var(--line); color: var(--muted); box-shadow: none; }
.av-banner { display: flex; gap: 9px; align-items: center; padding: 8px 14px; font-size: 12.5px; background: var(--av-amber-soft); color: var(--ink); border-bottom: 1px solid var(--line); }
.av-banner.trace { background: var(--av-blue-soft); }
.av-banner .av-grow { flex: 1; min-width: 0; }
.av-stage { position: relative; flex: 1; min-height: 0; overflow: hidden; touch-action: none; user-select: none; -webkit-user-select: none; cursor: grab;
  background-color: var(--av-canvas); background-image: radial-gradient(var(--av-dot) 1.1px, transparent 1.2px); background-size: 22px 22px; }
.av-stage.panning { cursor: grabbing; }
.av-world { position: absolute; left: 0; top: 0; transform-origin: 0 0; will-change: transform; }
.av-edges { position: absolute; left: 0; top: 0; overflow: visible; pointer-events: none; width: 1px; height: 1px; }
.av-edge { fill: none; stroke: var(--av-edge); stroke-width: 2.2; stroke-dasharray: 7 6; stroke-linecap: round; animation: av-flow 0.9s linear infinite; opacity: .9; }
.av-edge-hit { fill: none; stroke: transparent; stroke-width: 16; pointer-events: stroke; cursor: pointer; }
.av-edge.sel { stroke: var(--av-edge-sel); stroke-width: 3.2; opacity: 1; }
.av-edge.trace { stroke: var(--av-blue); stroke-width: 3; }
.av-edge.temp { stroke: var(--av-edge-sel); stroke-dasharray: 5 5; animation: none; }
.av-edge.dim { opacity: .25; }
.av-stage.moving .av-edge, .av-edge.still { animation: none; }
@keyframes av-flow { to { stroke-dashoffset: -13; } }
@media (prefers-reduced-motion: reduce) { .av-edge { animation: none; stroke-dasharray: none; } }
.av-edge-del { position: absolute; transform: translate(-50%, -50%); width: 28px; height: 28px; border-radius: 50%; border: 1px solid var(--line); background: var(--surface); color: var(--av-red); display: grid; place-items: center; cursor: pointer; box-shadow: var(--av-shadow); z-index: 5; }
.av-sel-rect { position: absolute; border: 1.5px dashed var(--av-green); background: color-mix(in srgb, var(--av-green) 10%, transparent); pointer-events: none; z-index: 6; }

/* blocos (modelo híbrido: cabeçalho fixo + prévia + portas) */
.av-block { position: absolute; width: 248px; background: var(--av-card); border: 1.5px solid var(--line); border-radius: 14px; box-shadow: 0 2px 8px rgba(16, 32, 20, .07); cursor: pointer; touch-action: none; }
:root[data-theme="dark"] .av-block { background: #1b251d; box-shadow: none; }
.av-block:hover { border-color: color-mix(in srgb, var(--bc) 55%, var(--line)); box-shadow: 0 6px 18px rgba(16, 32, 20, .12); }
.av-block.sel { border-color: var(--bc); box-shadow: 0 0 0 3px color-mix(in srgb, var(--bc) 25%, transparent); }
.av-block.dragging { box-shadow: var(--av-shadow); cursor: grabbing; }
.av-block.has-err { border-color: var(--av-red); }
.av-bhead { display: flex; align-items: center; gap: 9px; padding: 10px 11px 8px; }
.av-bic { width: 28px; height: 28px; border-radius: 9px; display: grid; place-items: center; background: color-mix(in srgb, var(--bc) 15%, transparent); color: var(--bc); flex: none; }
.av-bname { font: 650 13px var(--font-body); flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.av-bcount { font: 600 10.5px var(--font-body); color: var(--muted); background: var(--hover); border-radius: 999px; padding: 2px 7px; display: inline-flex; gap: 3px; align-items: center; }
.av-berr { width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; color: var(--av-red); background: var(--av-red-soft); flex: none; }
.av-berr.warn { color: var(--av-amber); background: var(--av-amber-soft); }
.av-bbody { padding: 0 11px 11px; font-size: 12.5px; color: var(--ink); line-height: 1.42; }
.av-btext { display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; overflow-wrap: anywhere; background: var(--row-alt); border-radius: 10px; padding: 8px 10px; white-space: pre-wrap; }
:root[data-theme="dark"] .av-btext { background: #223026; }
.av-bsum { color: var(--muted); overflow-wrap: anywhere; }
.av-bsum b { color: var(--ink); font-weight: 600; }
.av-bempty { color: var(--muted); font-style: italic; }
.av-bthumb { position: relative; height: 120px; border-radius: 10px; background: var(--row-alt); overflow: hidden; display: grid; place-items: center; color: var(--muted); }
.av-bthumb img, .av-bthumb video { width: 100%; height: 100%; object-fit: cover; display: block; pointer-events: none; }
.av-bthumb .av-play { position: absolute; width: 40px; height: 40px; border-radius: 50%; background: rgba(0, 0, 0, .55); color: #fff; display: grid; place-items: center; }
.av-bthumb.round { width: 110px; height: 110px; border-radius: 50%; margin: 0 auto; }
.av-bcap { margin-top: 6px; color: var(--muted); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.av-baudio { display: flex; align-items: center; gap: 9px; background: var(--row-alt); border-radius: 10px; padding: 8px 10px; }
.av-baudio .av-wave { flex: 1; height: 22px; background: repeating-linear-gradient(90deg, color-mix(in srgb, var(--bc) 65%, transparent) 0 2px, transparent 2px 5px); -webkit-mask: linear-gradient(0deg, transparent 15%, #000 15%, #000 85%, transparent 85%); opacity: .8; border-radius: 4px; }
.av-baudio .av-play-s { width: 26px; height: 26px; border-radius: 50%; background: var(--bc); color: #fff; display: grid; place-items: center; flex: none; }
.av-bfile { display: flex; align-items: center; gap: 8px; background: var(--row-alt); border-radius: 10px; padding: 8px 10px; overflow: hidden; }
.av-bfile span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.av-bports { border-top: 1px dashed var(--line); padding: 6px 0; }
.av-bport-row { display: flex; justify-content: flex-end; align-items: center; height: 24px; padding-right: 16px; font: 600 11.5px var(--font-body); color: var(--muted); position: relative; }
.av-bacts { position: absolute; top: -14px; right: 8px; display: none; gap: 4px; z-index: 3; }
.av-block:hover .av-bacts, .av-block.sel .av-bacts { display: flex; }
.av-bacts button { width: 28px; height: 28px; border-radius: 8px; border: 1px solid var(--line); background: var(--surface); color: var(--muted); display: grid; place-items: center; cursor: pointer; box-shadow: 0 2px 6px rgba(0, 0, 0, .1); }
.av-bacts button:hover { color: var(--ink); } .av-bacts button.danger:hover { color: var(--av-red); }
/* portas: aparecem no hover, na seleção, ao ligar e sempre em telas de toque */
.av-port { position: absolute; width: 14px; height: 14px; border-radius: 50%; background: var(--surface); border: 2.5px solid var(--av-edge); transform: translate(-50%, -50%); opacity: 0; transition: opacity .12s, transform .12s; z-index: 4; cursor: crosshair; touch-action: none; }
.av-port.in { left: 0; top: 26px; cursor: default; }
.av-port.out { left: 100%; }
.av-port::after { content: ""; position: absolute; inset: -9px; border-radius: 50%; }
.av-port.out:hover { transform: translate(-50%, -50%) scale(1.3); background: var(--av-edge); }
.av-port.used { background: var(--av-edge); }
.av-block:hover .av-port, .av-block.sel .av-port, .av-stage.linking .av-port.in, .av-port.used, .av-port.hot { opacity: 1; }
.av-port.hot { transform: translate(-50%, -50%) scale(1.45); background: var(--av-edge); }
.av-port-add { position: absolute; left: calc(100% + 16px); transform: translateY(-50%); width: 22px; height: 22px; border-radius: 50%; border: 1px solid var(--line); background: var(--surface); color: var(--av-green); display: none; place-items: center; cursor: pointer; z-index: 4; box-shadow: 0 1px 4px rgba(0, 0, 0, .1); }
.av-block:hover .av-port-add, .av-block.sel .av-port-add { display: grid; }
.av-port-add.hidden-add { display: none !important; }
@media (hover: none) { .av-port { opacity: 1; } .av-port::after { inset: -14px; } }
/* acompanhamento de execução */
.av-block.tr-done { border-color: var(--av-green); }
.av-block.tr-cur { border-color: var(--av-blue); box-shadow: 0 0 0 4px color-mix(in srgb, var(--av-blue) 30%, transparent); }
.av-block.tr-err { border-color: var(--av-red); box-shadow: 0 0 0 4px var(--av-red-soft); }
.av-block.tr-dim { opacity: .45; }
.av-trace-tag { position: absolute; top: -11px; left: 10px; font: 700 10.5px var(--font-body); padding: 2px 8px; border-radius: 999px; background: var(--av-blue); color: #fff; z-index: 3; }
.av-block.tr-done .av-trace-tag { background: var(--av-green); } .av-block.tr-err .av-trace-tag { background: var(--av-red); }
:root[data-theme="dark"] .av-trace-tag { color: #0c1410; }
.av-trace-card { position: absolute; right: 14px; bottom: 14px; width: min(330px, calc(100% - 28px)); background: var(--surface); border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--av-shadow); padding: 12px 14px; z-index: 8; font-size: 12.5px; display: flex; flex-direction: column; gap: 8px; }
.av-trace-card h4 { margin: 0; font: 650 13.5px var(--font-body); display: flex; gap: 8px; align-items: center; }

/* engrenagem e menu flutuante de blocos */
.av-gear { position: absolute; left: 14px; top: 14px; z-index: 10; width: 44px; height: 44px; border-radius: 14px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); display: grid; place-items: center; cursor: pointer; box-shadow: var(--av-shadow); transition: transform .15s; }
.av-gear.on { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.av-gear.on .av-ico { transform: rotate(60deg); transition: transform .2s; }
.av-palette { position: absolute; left: 14px; top: 68px; z-index: 10; width: 232px; max-height: calc(100% - 84px); overflow: auto; background: var(--surface); border: 1px solid var(--line); border-radius: 16px; box-shadow: var(--av-shadow); padding: 8px; overscroll-behavior: contain; animation: av-rise .14s ease; }
.av-palette[hidden] { display: none; }
.av-pal-cat { font: 700 10.5px var(--font-body); letter-spacing: 1.1px; text-transform: uppercase; color: var(--muted); padding: 10px 8px 5px; }
.av-pal-item { display: flex; width: 100%; align-items: center; gap: 10px; border: 0; background: none; color: var(--ink); padding: 7px 8px; border-radius: 10px; font: 500 13.5px var(--font-body); cursor: grab; text-align: left; touch-action: none; }
.av-pal-item:hover { background: var(--hover); }
.av-pal-item:active { cursor: grabbing; }
.av-drag-ghost { position: fixed; z-index: 1500; pointer-events: none; background: var(--surface); border: 1.5px solid var(--bc); border-radius: 12px; padding: 8px 12px; display: flex; align-items: center; gap: 8px; font: 600 13px var(--font-body); color: var(--ink); box-shadow: var(--av-shadow); transform: translate(-50%, -50%); }
.av-zoom-hint { position: absolute; right: 14px; bottom: 14px; z-index: 7; font: 600 11.5px var(--font-body); color: var(--muted); background: var(--surface); border: 1px solid var(--line); border-radius: 8px; padding: 4px 8px; pointer-events: none; opacity: 0; transition: opacity .3s; }
.av-zoom-hint.show { opacity: 1; }

/* formulários dos blocos */
.av-tbar { display: flex; gap: 3px; flex-wrap: wrap; align-items: center; }
.av-tbar button { height: 30px; min-width: 30px; border-radius: 8px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); cursor: pointer; display: inline-grid; place-items: center; padding: 0 7px; font: 600 13px var(--font-body); gap: 5px; }
.av-tbar button:hover { background: var(--hover); }
.av-tbar .av-tb-var { display: inline-flex; grid-auto-flow: column; }
.av-bubble-wrap { background: #e9e2d6; border-radius: 12px; padding: 12px; }
:root[data-theme="dark"] .av-bubble-wrap { background: #0f1612; }
.av-bubble { font-weight: 400; background: #d9fdd3; color: #111b21; border-radius: 10px 10px 2px 10px; padding: 8px 10px; max-width: 88%; margin-left: auto; font-size: 13.5px; line-height: 1.45; overflow-wrap: anywhere; box-shadow: 0 1px 1px rgba(0, 0, 0, .08); }
:root[data-theme="dark"] .av-bubble { background: #005c4b; color: #e9edef; }
.av-bubble code { font-family: "IBM Plex Mono", monospace; font-size: 12.5px; }
.av-media-box { border: 1px dashed var(--line); border-radius: 12px; padding: 12px; display: flex; flex-direction: column; gap: 10px; }
.av-media-prev { display: flex; gap: 10px; align-items: center; min-height: 40px; }
.av-media-prev img, .av-media-prev video { max-width: 140px; max-height: 110px; border-radius: 8px; display: block; }
.av-media-prev audio { width: 100%; max-width: 320px; }
.av-media-prev .av-grow { flex: 1; min-width: 0; font-size: 12.5px; }
.av-media-prev .av-grow b { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.av-file-btn { position: relative; overflow: hidden; }
.av-file-btn input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.av-rules { display: flex; flex-direction: column; gap: 8px; }
.av-rule { border: 1px solid var(--line); border-radius: 12px; padding: 10px; display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)) auto; gap: 8px; align-items: end; background: var(--row-alt); }
.av-rule .av-ibtn { align-self: end; }
.av-acts-list .av-rule { grid-template-columns: auto minmax(0, 1fr) auto; align-items: start; }
.av-acts-list .av-rule-body { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 8px; }
.av-move { display: flex; flex-direction: column; gap: 2px; }
.av-move .av-ibtn { width: 26px; height: 22px; border-radius: 6px; }
.av-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.av-chip { display: inline-flex; align-items: center; gap: 6px; height: 30px; padding: 0 10px; border-radius: 999px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); font: 500 12.5px var(--font-body); cursor: pointer; }
.av-chip.on { background: var(--v4-chip-on-bg); border-color: var(--v4-chip-on-line); color: var(--v4-chip-on-ink); }
.av-chip .av-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--c, #94a3b8); }
.av-errlist { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.av-errlist li { display: flex; gap: 10px; align-items: flex-start; padding: 9px 10px; border-radius: 10px; background: var(--av-red-soft); font-size: 13px; }
.av-errlist li.warn { background: var(--av-amber-soft); }
.av-errlist li .av-grow { flex: 1; min-width: 0; }
.av-errlist li small { display: block; color: var(--muted); }
.av-trace-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 4px; font-size: 12.5px; }
.av-trace-list li { display: flex; gap: 8px; align-items: flex-start; padding: 6px 8px; border-radius: 8px; background: var(--row-alt); }
.av-trace-list li.send { background: var(--av-green-soft); } .av-trace-list li.err { background: var(--av-red-soft); }

/* celular: barra do construtor enxuta, menu de blocos maior para o dedo */
@media (max-width: 760px) {
  .av-etop { gap: 4px; padding: 6px 8px; }
  .av-etop .av-hide-sm { display: none; }
  .av-etop .av-btn { padding: 0 10px; }
  .av-etop .av-btn .av-lbl { display: none; }
  .av-etop .av-active span.av-lbl { display: none; }
  .av-etop .av-active { padding: 0 2px; }
  .av-etitle b { font-size: 14px; }
  .av-palette { width: min(260px, calc(100% - 28px)); }
  .av-pal-item { padding: 10px 8px; }
  .av-bacts button { width: 34px; height: 34px; }
  .av-bacts { top: -18px; }
}

/* Chat ao vivo: seção Automações do painel do contato */
.av-crun { border: 1px solid var(--line); border-radius: 10px; padding: 8px 10px; margin-top: 6px; font-size: 12.5px; display: flex; flex-direction: column; gap: 4px; }
.av-crun small { color: var(--muted); }
.av-crun .err { color: var(--av-red); }
.av-crun-acts { display: flex; gap: 4px; flex-wrap: wrap; }