/* ============================================================
   CANTIERI — Modo TEXTO (lab de efeitos de texto/logo)
   Layout stage + painel, no padrão dos outros modos. O stage tem
   um xadrez sutil pra revelar a transparência do PNG.
============================================================ */
.texto-wrap{flex:1;min-height:0;display:flex;gap:0;}

/* ---------- TRILHO DE EFEITOS (esquerda) ---------- */
.tx-rail{width:198px;flex-shrink:0;border-right:1px solid var(--line-soft);
  display:flex;flex-direction:column;min-height:0;background:var(--surface);}
.tx-rail-head{font-family:var(--mono);font-size:10px;letter-spacing:.15em;text-transform:uppercase;
  color:var(--text-faint);padding:16px 16px 10px;border-bottom:1px solid var(--line-soft);}
.tx-rail-list{flex:1;padding:8px 10px 16px;}
.tx-rail-cat{font-family:var(--mono);font-size:9.5px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--text-faint);padding:14px 8px 6px;}
.tx-rail-item{display:flex;align-items:center;gap:10px;width:100%;text-align:left;
  background:none;border:1px solid transparent;border-radius:9px;padding:6px 8px;
  color:var(--text-dim);font-size:12.5px;font-family:var(--sans);cursor:pointer;position:relative;
  transition:background var(--dur) var(--ease),color var(--dur) var(--ease),border-color var(--dur) var(--ease);}
.tx-rail-item:hover{background:rgba(240,237,230,.045);color:var(--text);}
.tx-rail-item.on{background:var(--accent-soft);border-color:var(--accent-line);color:var(--text);}
.tx-rail-item.on::before{content:"";position:absolute;left:-10px;top:22%;bottom:22%;width:3px;
  border-radius:0 3px 3px 0;background:var(--accent);}
.tx-rail-thumb{width:44px;height:28px;border-radius:6px;background:var(--surface-3);
  object-fit:contain;flex-shrink:0;border:1px solid var(--line-soft);}
.tx-rail-item span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.tx-rail-item.locked .tx-rail-thumb{opacity:.5;}
.tx-rail-item.locked span{color:var(--text-faint);}
.tx-lock{width:13px;height:13px;flex-shrink:0;margin-left:auto;color:var(--accent);opacity:.85;}
.tx-rail-presets{display:flex;flex-direction:column;gap:1px;margin:4px 0 6px 18px;
  border-left:1px solid var(--line-soft);padding-left:8px;}
.tx-rail-preset{display:flex;align-items:center;justify-content:space-between;gap:8px;width:100%;
  background:none;border:none;border-radius:7px;padding:6px 8px;text-align:left;
  color:var(--text-dim);font-size:11.5px;font-family:var(--sans);cursor:pointer;
  transition:background var(--dur) var(--ease),color var(--dur) var(--ease);}
.tx-rail-preset:hover{background:rgba(240,237,230,.05);color:var(--text);}
.tx-rail-preset.on{color:var(--accent);font-weight:600;}
.tx-dots{display:flex;gap:3px;flex-shrink:0;}
.tx-dots i{width:8px;height:8px;border-radius:2.5px;border:1px solid rgba(240,237,230,.14);}

/* ---------- STAGE ---------- */
.texto-stage-wrap{flex:1;min-width:0;display:flex;flex-direction:column;padding:20px 20px 0;}
.texto-stage{position:relative;flex:1;border:1px solid var(--line);border-radius:14px;overflow:hidden;
  display:flex;align-items:center;justify-content:center;background:var(--surface-2);}
/* marcas de corte nos cantos (registro de mesa de impressão) */
.tx-corner{position:absolute;width:14px;height:14px;z-index:3;pointer-events:none;opacity:.5;}
.tx-corner.tl{top:10px;left:10px;border-top:2px solid var(--accent);border-left:2px solid var(--accent);}
.tx-corner.tr{top:10px;right:10px;border-top:2px solid var(--accent);border-right:2px solid var(--accent);}
.tx-corner.bl{bottom:10px;left:10px;border-bottom:2px solid var(--accent);border-left:2px solid var(--accent);}
.tx-corner.br{bottom:10px;right:10px;border-bottom:2px solid var(--accent);border-right:2px solid var(--accent);}

/* barra de status técnica sob o stage */
.tx-statusbar{display:flex;align-items:center;gap:22px;padding:9px 6px;
  font-family:var(--mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--text-faint);}
.tx-statusbar span{white-space:nowrap;}
.tx-statusbar #txSynth{color:var(--accent);}
.texto-checker{position:absolute;inset:0;opacity:.5;
  background-image:
    linear-gradient(45deg,var(--surface-3) 25%,transparent 25%),
    linear-gradient(-45deg,var(--surface-3) 25%,transparent 25%),
    linear-gradient(45deg,transparent 75%,var(--surface-3) 75%),
    linear-gradient(-45deg,transparent 75%,var(--surface-3) 75%);
  background-size:22px 22px;background-position:0 0,0 11px,11px -11px,-11px 0;}
.texto-stage canvas{position:relative;z-index:1;max-width:100%;max-height:100%;
  filter:drop-shadow(0 8px 24px rgba(0,0,0,.35));}
.texto-badge{position:absolute;bottom:12px;left:12px;z-index:2;background:rgba(0,0,0,.55);color:#fff;
  font-size:11px;font-weight:600;padding:5px 10px;border-radius:20px;backdrop-filter:blur(4px);}

/* controle de zoom flutuante (canto inferior direito do palco) */
.texto-stage.pannable{cursor:grab;}
.texto-stage.grabbing{cursor:grabbing;}
.tx-zoom{position:absolute;right:12px;bottom:12px;z-index:4;display:flex;align-items:center;gap:1px;
  background:rgba(18,18,18,.62);border:1px solid var(--line);border-radius:12px;padding:3px;
  backdrop-filter:blur(6px);font-family:var(--mono);user-select:none;}
.tx-zoom-btn,.tx-zoom-lvl{background:none;border:none;color:var(--text-dim);cursor:pointer;
  font-family:var(--mono);display:flex;align-items:center;justify-content:center;
  transition:background var(--dur) var(--ease),color var(--dur) var(--ease);}
.tx-zoom-btn{width:26px;height:26px;border-radius:8px;font-size:16px;line-height:1;}
.tx-zoom-btn:hover{background:rgba(240,237,230,.09);color:var(--text);}
.tx-zoom-lvl{min-width:48px;height:26px;border-radius:8px;font-size:11px;color:var(--text);letter-spacing:.04em;}
.tx-zoom-lvl:hover{background:rgba(240,237,230,.09);color:var(--accent);}
.tx-zoom-sep{width:1px;height:15px;background:var(--line);margin:0 3px;flex-shrink:0;}

/* ---------- PAINEL ---------- */
.texto-panel{width:320px;flex-shrink:0;border-left:1px solid var(--line-soft);
  display:flex;flex-direction:column;background:var(--surface);min-height:0;}
.texto-head{padding:16px 20px 14px;border-bottom:1px solid var(--line-soft);}
.texto-head-t{font-family:var(--mono);font-size:10px;letter-spacing:.15em;text-transform:uppercase;
  color:var(--text-faint);margin-bottom:6px;}
.tx-params-crumb{font-family:var(--display);font-size:15px;font-weight:600;color:var(--text);
  letter-spacing:.01em;}
.tx-params-crumb b{color:var(--accent);font-weight:600;}
.tx-params-crumb .sep{color:var(--text-faint);font-weight:400;margin:0 2px;}
.texto-body{flex:1;overflow-y:auto;padding:18px 20px;}

.tx-group{padding-bottom:18px;margin-bottom:18px;border-bottom:1px solid var(--line-soft);}
.tx-group:last-child{border-bottom:none;margin-bottom:0;}
.tx-ghead{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;}
.tx-ghead h2{font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--text-faint);margin:0;}
.tx-sub{font-size:11.5px;color:var(--text-faint);line-height:1.5;margin-top:8px;}
.tx-desc{color:var(--text-faint);font-weight:400;}

/* botões de "redefinir" (reset ao padrão) */
.tx-reset{display:inline-flex;align-items:center;gap:5px;background:none;border:1px solid var(--line);
  border-radius:20px;padding:3px 9px 3px 8px;font-family:var(--sans);font-size:11px;color:var(--text-faint);
  cursor:pointer;transition:color var(--dur) var(--ease),border-color var(--dur) var(--ease);}
.tx-reset:hover{color:var(--accent);border-color:var(--accent-line);}
.tx-reset svg{opacity:.85;}
.tx-reset-btn{width:100%;margin-top:16px;display:flex;align-items:center;justify-content:center;gap:7px;
  background:var(--surface-2);border:1px solid var(--line);border-radius:9px;padding:9px;
  font-family:var(--sans);font-size:12px;color:var(--text-dim);cursor:pointer;
  transition:color var(--dur) var(--ease),border-color var(--dur) var(--ease);}
.tx-reset-btn:hover{color:var(--text);border-color:var(--accent-line);}

/* segment */
.tx-seg{display:flex;background:var(--surface-2);border:1px solid var(--line);border-radius:9px;padding:3px;gap:3px;margin-bottom:12px;}
.tx-seg button{flex:1;background:none;border:none;border-radius:7px;padding:8px;font-size:12.5px;color:var(--text-dim);
  cursor:pointer;font-family:var(--sans);}
.tx-seg button.on{background:var(--accent);color:var(--ink);font-weight:600;}
/* segment compacto de efeito: muitas opções quebram em linhas */
.tx-seg-sm{flex-wrap:wrap;}
.tx-seg-sm button{flex:1 1 auto;min-width:52px;padding:6px 8px;font-size:11.5px;}

/* inputs */
.tx-area{width:100%;box-sizing:border-box;background:var(--surface-2);border:1px solid var(--line);border-radius:9px;
  padding:11px 13px;font-size:15px;color:var(--text);font-family:var(--sans);resize:vertical;line-height:1.3;}
.tx-area:focus{outline:none;border-color:var(--accent);}
.tx-select{width:100%;box-sizing:border-box;background:var(--surface-2);border:1px solid var(--line);border-radius:9px;
  padding:10px 12px;font-size:13.5px;color:var(--text);font-family:var(--sans);cursor:pointer;}
.tx-select:focus{outline:none;border-color:var(--accent);}

.btn{background:var(--surface-2);border:1px solid var(--line);border-radius:9px;padding:10px 14px;
  font-size:13px;font-weight:500;color:var(--text);cursor:pointer;font-family:var(--sans);}
.btn:hover{border-color:var(--accent-line);}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--ink);font-weight:600;}
.btn.primary:hover{background:var(--accent-2);}
.tx-fullw{width:100%;}
.tx-btn-row{display:flex;gap:10px;}
.tx-btn-row .btn{flex:1;}

/* swatches */
.tx-swatch-row{display:flex;align-items:center;gap:12px;}
.tx-swatch{width:40px;height:40px;border-radius:9px;overflow:hidden;border:1px solid var(--line);flex-shrink:0;position:relative;}
.tx-swatch input[type=color]{position:absolute;inset:-4px;width:calc(100% + 8px);height:calc(100% + 8px);border:none;padding:0;cursor:pointer;background:none;}
.tx-sw-name{font-size:13px;color:var(--text);}
.tx-sw-hex{font-size:11.5px;color:var(--text-faint);font-family:var(--mono,monospace);}

/* toggle */
.tx-toggle{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:13px;color:var(--text);}
.tx-switch{position:relative;width:38px;height:22px;flex-shrink:0;cursor:pointer;}
.tx-switch input{opacity:0;width:0;height:0;}
.tx-switch .tx-sw{position:absolute;inset:0;background:var(--surface-3);border:1px solid var(--line);border-radius:22px;transition:.15s;}
.tx-switch .tx-sw:before{content:"";position:absolute;width:16px;height:16px;left:2px;top:2px;background:var(--text-dim);border-radius:50%;transition:.15s;}
.tx-switch input:checked + .tx-sw{background:var(--accent);border-color:var(--accent);}
.tx-switch input:checked + .tx-sw:before{transform:translateX(16px);background:var(--ink);}

/* controles dinâmicos de efeito */
.tx-ctrl{margin-top:14px;}
.tx-ctrl:first-child{margin-top:0;}
.tx-ctrl-lbl{display:flex;justify-content:space-between;align-items:baseline;font-size:12.5px;color:var(--text-dim);margin-bottom:7px;}
.tx-ctrl-val{color:var(--accent);font-weight:600;font-size:12px;}
.tx-ctrl input[type=range]{width:100%;-webkit-appearance:none;appearance:none;height:4px;border-radius:3px;
  background:var(--surface-3);outline:none;}
.tx-ctrl input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:16px;height:16px;border-radius:50%;
  background:var(--accent);cursor:pointer;border:2px solid var(--ink);}
.tx-ctrl input[type=range]::-moz-range-thumb{width:14px;height:14px;border-radius:50%;background:var(--accent);
  cursor:pointer;border:2px solid var(--ink);}
.tx-ctrl .tx-swatch-row,.tx-ctrl .tx-toggle{margin-top:0;}

/* editor de degradê */
.tx-ramp-btn{background:var(--surface-2);border:1px solid var(--line);border-radius:20px;padding:4px 10px;
  font-size:11px;color:var(--text-dim);cursor:pointer;font-family:var(--sans);}
.tx-ramp-btn:hover{border-color:var(--accent);color:var(--text);}
.tx-ramp-bar{height:18px;border-radius:6px;border:1px solid var(--line);margin-top:4px;}
.tx-ramp-row{display:flex;align-items:center;gap:8px;margin-top:8px;}
.tx-ramp-row input[type=color]{width:30px;height:26px;border:1px solid var(--line);border-radius:6px;
  padding:0;background:none;cursor:pointer;flex-shrink:0;}
.tx-ramp-row input[type=range]{flex:1;}
.tx-ramp-del{background:none;border:1px solid var(--line);border-radius:6px;color:var(--text-dim);
  width:24px;height:24px;cursor:pointer;flex-shrink:0;font-family:var(--sans);}
.tx-ramp-del:hover{color:#e05252;border-color:#e05252;}
.tx-ramp-actions{display:flex;gap:8px;margin-top:10px;}

/* chips de preset */
.tx-preset-row{display:flex;flex-wrap:wrap;gap:7px;margin:12px 0 4px;}
.tx-preset{background:var(--surface-2);border:1px solid var(--line);border-radius:20px;padding:6px 12px;
  font-size:11.5px;color:var(--text-dim);cursor:pointer;font-family:var(--sans);transition:.12s;}
.tx-preset:hover{border-color:var(--accent);color:var(--text);}

@media (max-width:820px){
  .texto-wrap{flex-direction:column;}
  .texto-panel{width:auto;border-left:none;border-top:1px solid var(--line-soft);max-height:50%;}
}