/* ===== Design tokens (alinhados à PLATAFORMA_SINAPSE) ===== */
:root {
  --background: 150 10% 97%;
  --foreground: 222 47% 11%;
  --card: 0 0% 100%;
  --card-foreground: 222 47% 11%;
  --popover: 0 0% 100%;
  --popover-foreground: 222 47% 11%;
  --primary: 152 55% 47%;
  --primary-foreground: 0 0% 100%;
  --secondary: 150 10% 94%;
  --secondary-foreground: 222 47% 11%;
  --muted: 150 8% 93%;
  --muted-foreground: 220 9% 46%;
  --accent: 152 55% 42%;
  --accent-foreground: 0 0% 100%;
  --destructive: 0 72% 51%;
  --destructive-foreground: 0 0% 100%;
  --success: 152 60% 40%;
  --warning: 45 93% 47%;
  --info: 210 100% 52%;
  --border: 220 13% 91%;
  --input: 220 13% 91%;
  --ring: 152 55% 47%;
  --radius: 0.75rem;
  /* Cores por grande área (CIR/CM/GO/PED/PREV) */
  --area-cir: 45 93% 47%;
  --area-cm: 152 55% 47%;
  --area-go: 265 50% 65%;
  --area-ped: 210 100% 52%;
  --area-prev: 25 90% 55%;
  --shadow-md: 0 4px 6px -1px hsl(222 47% 11% / 0.06), 0 2px 4px -2px hsl(222 47% 11% / 0.04);
  --shadow-lg: 0 10px 15px -3px hsl(222 47% 11% / 0.08), 0 4px 6px -4px hsl(222 47% 11% / 0.04);
}
.dark {
  --background: 220 20% 7%;
  --foreground: 216 30% 94%;
  --card: 216 29% 11%;
  --card-foreground: 216 30% 94%;
  --popover: 216 29% 11%;
  --popover-foreground: 216 30% 94%;
  --primary: 152 55% 47%;
  --primary-foreground: 0 0% 100%;
  --secondary: 218 33% 16%;
  --secondary-foreground: 216 30% 94%;
  --muted: 218 33% 16%;
  --muted-foreground: 215 18% 60%;
  --accent: 152 55% 47%;
  --accent-foreground: 0 0% 100%;
  --destructive: 0 72% 51%;
  --destructive-foreground: 216 30% 94%;
  --success: 152 60% 45%;
  --warning: 45 93% 55%;
  --info: 210 100% 60%;
  --border: 218 25% 15%;
  --input: 218 25% 15%;
  --ring: 152 55% 47%;
  --shadow-md: 0 4px 6px -1px hsl(0 0% 0% / 0.4), 0 2px 4px -2px hsl(0 0% 0% / 0.3);
  --shadow-lg: 0 10px 15px -3px hsl(0 0% 0% / 0.5), 0 4px 6px -4px hsl(0 0% 0% / 0.4);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: 'Poppins', system-ui, sans-serif;
  background: hsl(var(--background));
  color: hsl(var(--foreground));
  min-height: 100vh;
  display: flex; align-items: flex-start; justify-content: center;
  padding: 28px 20px;
}

.container {
  background: hsl(var(--card));
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 32px; max-width: 960px; width: 100%;
}

.header { margin-bottom: 26px; text-align: center; position: relative; }
.logo { font-size: 1.9em; font-weight: 700; color: hsl(var(--primary)); margin-bottom: 6px; }
.subtitle { font-size: 1.05em; color: hsl(var(--muted-foreground)); }

/* Alternância de tema */
#theme-toggle {
  position: absolute; top: 0; right: 0; width: 38px; height: 38px; border-radius: 50%;
  border: 1px solid hsl(var(--border)); background: hsl(var(--secondary));
  color: hsl(var(--foreground)); cursor: pointer; font-size: 16px;
}
#theme-toggle:hover { background: hsl(var(--muted)); }

.description {
  background: hsl(var(--secondary)); border-left: 4px solid hsl(var(--primary));
  padding: 18px 20px; margin-bottom: 24px; border-radius: var(--radius);
}
.description h3 { color: hsl(var(--primary)); margin-bottom: 8px; }
.description p { color: hsl(var(--muted-foreground)); line-height: 1.6; }

.file-input-group { margin-bottom: 20px; }
.file-input-group label { display: block; font-weight: 600; color: hsl(var(--foreground)); margin-bottom: 8px; font-size: 1.02em; }
.text-input {
  width: 100%; padding: 11px 14px; border: 1px solid hsl(var(--input));
  border-radius: calc(var(--radius) - 2px); font-size: 15px; font-family: inherit; resize: vertical;
  background: hsl(var(--background)); color: hsl(var(--foreground)); transition: all .2s ease;
}
.text-input:focus { outline: none; border-color: hsl(var(--ring)); box-shadow: 0 0 0 3px hsl(var(--ring) / 0.2); }
.file-input {
  width: 100%; padding: 11px 14px; border: 2px dashed hsl(var(--primary) / 0.5);
  border-radius: calc(var(--radius) - 2px); background: hsl(var(--secondary)); color: hsl(var(--foreground));
  font-size: 14px; cursor: pointer; transition: all .2s ease;
}
.file-input:hover { border-color: hsl(var(--primary)); }
.file-info { margin-top: 8px; font-size: .88em; color: hsl(var(--muted-foreground)); }
code { background: hsl(var(--secondary)); padding: 1px 6px; border-radius: 4px; font-size: .88em; color: hsl(var(--primary)); }

.buttons { display: flex; gap: 14px; justify-content: center; margin-top: 24px; flex-wrap: wrap; }
.btn {
  padding: 12px 26px; border: none; border-radius: calc(var(--radius) - 2px); font-size: 15px;
  font-weight: 600; cursor: pointer; transition: all .2s ease; min-width: 150px; font-family: inherit;
}
.btn-primary { background: hsl(var(--primary)); color: hsl(var(--primary-foreground)); box-shadow: var(--shadow-md); }
.btn-primary:hover { background: hsl(var(--accent)); transform: translateY(-1px); }
.btn-primary:disabled { background: hsl(var(--muted)); color: hsl(var(--muted-foreground)); cursor: not-allowed; transform: none; box-shadow: none; }
.btn-secondary { background: transparent; color: hsl(var(--primary)); border: 1px solid hsl(var(--primary)); }
.btn-secondary:hover { background: hsl(var(--primary)); color: hsl(var(--primary-foreground)); }
.btn-sm { min-width: auto; padding: 9px 16px; font-size: 14px; margin-top: 14px; }
.btn-mini {
  min-width: auto; padding: 7px 13px; font-size: 13px; background: hsl(var(--secondary));
  color: hsl(var(--secondary-foreground)); border: 1px solid hsl(var(--border));
}
.btn-mini:hover { background: hsl(var(--primary)); color: hsl(var(--primary-foreground)); border-color: hsl(var(--primary)); }

/* ---- Painéis / Revisão ---- */
.panel { border: 1px solid hsl(var(--border)); border-radius: var(--radius); padding: 20px; margin-bottom: 18px; background: hsl(var(--card)); }
.panel h3 { color: hsl(var(--primary)); margin-bottom: 12px; font-size: 1.1em; }
.hint { font-size: 13px; color: hsl(var(--muted-foreground)); margin-bottom: 12px; line-height: 1.5; }
.warn-inline { font-size: 12px; font-weight: 600; color: hsl(var(--warning)); background: hsl(var(--warning) / 0.12);
  border: 1px solid hsl(var(--warning) / 0.35); border-radius: 6px; padding: 6px 9px; margin: -2px 0 8px; }

.section-head { display: flex; justify-content: space-between; align-items: center; cursor: pointer; color: hsl(var(--primary)); font-size: 1.1em; font-weight: 700; user-select: none; }
.section-head .toggle { transition: transform .2s; font-size: .8em; color: hsl(var(--primary)); }
.section.collapsed .section-head .toggle { transform: rotate(-90deg); }
.section.collapsed .section-body { display: none; }
.section-body { margin-top: 12px; }
/* Sinalização no cabeçalho da seção (some quando vazia; seção começa recolhida) */
.sec-badge { display: inline-block; margin-left: 9px; font-size: 11px; font-weight: 700;
  border-radius: 10px; padding: 2px 9px; vertical-align: middle; background: hsl(var(--muted));
  color: hsl(var(--muted-foreground)); }
.sec-badge:empty { display: none; }
.sec-badge.warn { background: hsl(var(--destructive) / 0.14); color: hsl(var(--destructive)); }
.sec-badge.ok { background: hsl(var(--success) / 0.14); color: hsl(var(--success)); }

/* Dashboard */
.dash-total { font-size: 15px; color: hsl(var(--primary)); font-weight: 700; margin-bottom: 14px; }
.dash-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.dash-block h4 { font-size: 13px; color: hsl(var(--primary)); margin-bottom: 8px; }
.dash-row { display: grid; grid-template-columns: 130px 1fr 62px; align-items: center; gap: 8px; margin-bottom: 5px; font-size: 12px; }
.dash-row .lbl { color: hsl(var(--foreground)); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.dash-bar { background: hsl(var(--muted)); border-radius: 6px; height: 14px; overflow: hidden; }
.dash-bar > span { display: block; height: 100%; background: hsl(var(--primary)); border-radius: 6px; }
.dash-row .val { color: hsl(var(--muted-foreground)); text-align: right; white-space: nowrap; }
/* Assuntos predominantes / grande área / dificuldade: barra fixa à esquerda,
   "N Questões - X%" logo em seguida, nome por último (alinhado à esquerda,
   sem cortar nem quebrar linha). A coluna de valor usa max-content (não um
   px fixo) porque o texto varia de tamanho ("2 Questões - 2%" x "100
   Questões - 100%") — com largura fixa, valores mais largos invadiam o
   nome ao lado (sobreposição visual). */
.dash-row.wide { grid-template-columns: 90px max-content 1fr; column-gap: 6px; }
.dash-row.wide .val { text-align: left; }
.dash-row.wide .lbl { text-align: left; white-space: nowrap; overflow: visible; text-overflow: clip; }
.dash-empty { color: hsl(var(--muted-foreground)); font-size: 13px; }
@media (max-width: 640px) { .dash-grid { grid-template-columns: 1fr; } }

.review-summary { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 20px; }
.stat { flex: 1; min-width: 120px; background: hsl(var(--secondary)); border: 1px solid hsl(var(--border)); border-radius: var(--radius); padding: 14px; text-align: center; }
.stat .num { font-size: 1.8em; font-weight: 700; color: hsl(var(--primary)); }
.stat .lbl { font-size: .82em; color: hsl(var(--muted-foreground)); }
.stat.warn .num { color: hsl(var(--destructive)); }
.stat.warn { background: hsl(var(--destructive) / 0.08); border-color: hsl(var(--destructive) / 0.3); }
.stat.hl { background: hsl(var(--primary)); border-color: hsl(var(--primary)); }
.stat.hl .num, .stat.hl .lbl { color: hsl(var(--primary-foreground)); }

.pend-pills { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.pend-pill { background: hsl(var(--destructive) / 0.1); color: hsl(var(--destructive)); border: 1px solid hsl(var(--destructive) / 0.35); border-radius: 20px; padding: 5px 12px; font-size: 13px; font-weight: 600; }
.pend-pill b { background: hsl(var(--destructive)); color: #fff; border-radius: 10px; padding: 0 7px; margin-left: 6px; }
.pend-pill.info { background: hsl(var(--success) / 0.12); color: hsl(var(--success)); border-color: hsl(var(--success) / 0.35); }
.pend-pill.info b { background: hsl(var(--success)); }
.atencao-list { margin-top: 10px; }
.atencao-row { font-size: 13px; color: hsl(var(--foreground)); padding: 3px 0; border-bottom: 1px solid hsl(var(--border)); }
.atencao-row .code { font-family: monospace; color: hsl(var(--primary)); }

.table-scroll { overflow-x: auto; margin: 10px 0; }
table.pend { border-collapse: collapse; width: 100%; font-size: 13px; }
table.pend th, table.pend td { border: 1px solid hsl(var(--border)); padding: 7px 9px; text-align: center; color: hsl(var(--foreground)); }
table.pend th { background: hsl(var(--primary)); color: hsl(var(--primary-foreground)); position: sticky; top: 0; font-weight: 600; }
table.pend th:first-child, table.pend td:first-child { text-align: left; font-family: monospace; white-space: nowrap; }
table.pend td.x { background: hsl(var(--destructive) / 0.12); color: hsl(var(--destructive)); font-weight: bold; }

.edit-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 12px; }
.add-row { display: flex; gap: 10px; margin-bottom: 14px; }
.add-row .text-input { flex: 1; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { display: inline-flex; align-items: center; gap: 8px; padding: 6px 10px; border-radius: 8px; font-size: 13px; border: 1px solid hsl(var(--success) / 0.4); background: hsl(var(--success) / 0.08); color: hsl(var(--foreground)); }
.chip.pendencia { background: hsl(var(--warning) / 0.12); border-color: hsl(var(--warning) / 0.45); }
.chip.incompleta { background: hsl(var(--destructive) / 0.1); border-color: hsl(var(--destructive) / 0.4); }
.chip.missing { background: hsl(var(--muted)); border-color: hsl(var(--border)); }
.chip .code { font-family: monospace; }
.chip .badge { font-size: 11px; padding: 1px 6px; border-radius: 10px; color: #fff; }
.chip.completa .badge { background: hsl(var(--success)); }
.chip.pendencia .badge { background: hsl(var(--warning)); }
.chip.incompleta .badge { background: hsl(var(--destructive)); }
.chip.missing .badge { background: hsl(var(--muted-foreground)); }
.chip .rm { cursor: pointer; color: hsl(var(--muted-foreground)); font-weight: bold; border: none; background: none; font-size: 15px; }
.chip .rm:hover { color: hsl(var(--destructive)); }
.count-line { margin-top: 12px; font-size: 14px; color: hsl(var(--primary)); font-weight: 600; }

.opt-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 18px; }
.radio, .check { font-size: 14px; display: flex; align-items: center; gap: 8px; cursor: pointer; color: hsl(var(--foreground)); }
.field-label { font-size: 13px; color: hsl(var(--muted-foreground)); display: block; }

.loading { display: none; margin-top: 20px; text-align: center; }
.spinner { border: 4px solid hsl(var(--muted)); border-top: 4px solid hsl(var(--primary)); border-radius: 50%; width: 40px; height: 40px; animation: spin 1s linear infinite; margin: 0 auto 15px; }
@keyframes spin { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }

#alerts { position: fixed; top: 14px; left: 50%; transform: translateX(-50%); z-index: 2000; width: calc(100% - 40px); max-width: 640px; pointer-events: none; }
#alerts .alert { pointer-events: auto; box-shadow: var(--shadow-lg); }
.modal-error { color: hsl(var(--destructive)); background: hsl(var(--destructive) / 0.1); border: 1px solid hsl(var(--destructive) / 0.4); border-radius: 6px; padding: 8px 10px; font-size: 13px; margin-top: 4px; }
.alert { padding: 14px; margin-bottom: 18px; border-radius: var(--radius); font-weight: 600; }
.alert-success { background: hsl(var(--success) / 0.12); color: hsl(var(--success)); border: 1px solid hsl(var(--success) / 0.4); }
.alert-error { background: hsl(var(--destructive) / 0.1); color: hsl(var(--destructive)); border: 1px solid hsl(var(--destructive) / 0.4); }
.alert-warn { background: hsl(var(--warning) / 0.12); color: hsl(var(--warning)); border: 1px solid hsl(var(--warning) / 0.4); }

/* ---- Editor de Design ---- */
/* Tela de seleção: galeria | prévia (duas colunas) */
.design-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; align-items: start; }
/* Editor (TELA B): prévia principal + painel único de edição ao lado */
#design-edit .design-layout { display: flex; gap: 18px; align-items: flex-start; }
#design-edit .design-layout .preview-wrap { flex: 1 1 auto; max-width: 620px; }
.controls { padding-right: 0; }

/* Painel único de estrutura/edição */
.struct-panel { flex: 0 0 320px; position: sticky; top: 10px; align-self: flex-start;
  max-height: 88vh; overflow-y: auto; display: flex; flex-direction: column; gap: 12px; }
.sp-section { background: hsl(var(--card)); border: 1px solid hsl(var(--border));
  border-radius: var(--radius); padding: 11px 13px; }
.sp-title { font-size: 11px; text-transform: uppercase; letter-spacing: .04em; font-weight: 700;
  color: hsl(var(--primary)); margin-bottom: 8px; }
.sp-doc-btns { display: flex; flex-wrap: wrap; gap: 6px; }
.sp-doc-btns button { font-size: 12px; font-weight: 600; cursor: pointer; background: hsl(var(--card));
  color: hsl(var(--foreground)); border: 1px solid hsl(var(--border)); border-radius: 8px; padding: 6px 9px; }
.sp-doc-btns button:hover, .sp-doc-btns button.tb-active { border-color: hsl(var(--primary)); color: hsl(var(--primary)); }
.sp-doc-btns button.tb-active { background: hsl(var(--primary) / 0.08); }
.blk-label { flex: 1; cursor: pointer; }
.blk-label[data-open]:hover { color: hsl(var(--primary)); text-decoration: underline; }
.ordem-item.blk-off { opacity: .5; }
.ordem-item.blk-off .blk-label { text-decoration: line-through; }
.sp-eye { border: 1px solid hsl(var(--border)); background: hsl(var(--card)); border-radius: 5px;
  width: 26px; height: 24px; cursor: pointer; margin-left: 4px; font-size: 12px; }
.sp-eye.off { opacity: .6; }

/* Barra de estrutura (1º passo) */
.struct-bar { background: hsl(var(--card)); border: 1px solid hsl(var(--border)); border-radius: var(--radius);
  padding: 10px 12px; margin: 12px 0 6px; }
.struct-label { display: block; font-size: 11px; text-transform: uppercase; letter-spacing: .04em;
  font-weight: 700; color: hsl(var(--primary)); margin-bottom: 8px; }
.struct-choice { display: flex; gap: 10px; flex-wrap: wrap; }
.struct-opt { flex: 1 1 220px; display: flex; flex-direction: column; gap: 2px; cursor: pointer;
  border: 1px solid hsl(var(--border)); border-radius: 10px; padding: 10px 12px; font-size: 13.5px;
  font-weight: 600; color: hsl(var(--foreground)); transition: all .12s; }
.struct-opt:hover { border-color: hsl(var(--primary)); }
.struct-opt small { font-weight: 400; font-size: 11px; color: hsl(var(--muted-foreground)); padding-left: 22px; }
.struct-opt:has(input:checked) { border-color: hsl(var(--primary)); background: hsl(var(--primary) / 0.08); }

/* Barra de ferramentas estilo Word — clusters empilhados, alinhados à esquerda */
.element-toolbar { display: flex; flex-direction: column; gap: 8px; align-items: flex-start;
  background: hsl(var(--muted)); border: 1px solid hsl(var(--border)); border-radius: var(--radius);
  padding: 8px 10px; margin: 12px 0 6px; }
.tb-cluster { display: flex; flex-wrap: wrap; align-items: center; gap: 5px; width: 100%; }
.tb-label { font-size: 10px; text-transform: uppercase; letter-spacing: .04em; font-weight: 700;
  color: hsl(var(--muted-foreground)); width: 100%; margin-bottom: 1px; }
.element-toolbar button { font-size: 12px; font-weight: 600; cursor: pointer;
  background: hsl(var(--card)); color: hsl(var(--foreground));
  border: 1px solid hsl(var(--border)); border-radius: 8px; padding: 6px 10px; transition: all .12s; }
.element-toolbar button:hover { border-color: hsl(var(--primary)); color: hsl(var(--primary)); }
.element-toolbar button.tb-active { background: hsl(var(--primary)); color: hsl(var(--primary-foreground)); border-color: hsl(var(--primary)); }
/* Chips de inclusão: desligado = contorno; ligado = preenchido */
.element-toolbar .tb-toggle::before { content: "☐ "; opacity: .6; }
.element-toolbar .tb-toggle.tb-on { background: hsl(var(--primary)); color: hsl(var(--primary-foreground)); border-color: hsl(var(--primary)); }
.element-toolbar .tb-toggle.tb-on::before { content: "☑ "; opacity: 1; }
.tb-hint { font-size: 11.5px; color: hsl(var(--muted-foreground)); margin: 0 2px 8px; }

/* Mensagem de resultado da geração (abaixo dos botões) */
.gen-msg { margin: 10px 0 0; font-size: 13.5px; line-height: 1.5; }
.gen-msg:empty { display: none; }
.gen-msg-success { color: hsl(var(--success)); }
.gen-msg-warn { color: hsl(var(--warning)); }
.gen-msg-error { color: hsl(var(--destructive)); }

/* Popover flutuante de edição */
.ctrl-popover { position: fixed; z-index: 60; width: 340px; max-width: 92vw;
  background: hsl(var(--card)); border: 1px solid hsl(var(--border)); border-radius: var(--radius);
  box-shadow: var(--shadow-lg); display: flex; flex-direction: column; overflow: hidden; }
.ctrl-popover.hidden { display: none; }
.pop-head { display: flex; align-items: center; justify-content: space-between; gap: 8px;
  padding: 9px 12px; background: hsl(var(--primary)); color: hsl(var(--primary-foreground)); }
#pop-title { font-size: 13px; font-weight: 700; }
.pop-nav { display: flex; gap: 4px; }
.pop-nav button { width: 26px; height: 26px; border: 0; border-radius: 6px; cursor: pointer;
  background: hsl(var(--primary-foreground) / 0.18); color: hsl(var(--primary-foreground));
  font-size: 15px; line-height: 1; display: flex; align-items: center; justify-content: center; }
.pop-nav button:hover { background: hsl(var(--primary-foreground) / 0.32); }
.pop-body { padding: 12px; overflow-y: auto; max-height: 66vh; }
.pop-body .ctrl-group { border: 0; padding: 0; margin: 0 0 4px; background: transparent; }
.pop-body .ctrl-group h4 { font-size: 13px; margin-bottom: 10px; }
/* Modo "todas as opções": separadores entre grupos empilhados */
.pop-body.pop-all .ctrl-group { border-top: 1px solid hsl(var(--border)); padding-top: 12px; margin-top: 12px; }
.pop-body.pop-all .ctrl-group:first-child { border-top: 0; padding-top: 0; margin-top: 0; }
.ctrl-group { border: 1px solid hsl(var(--border)); border-radius: var(--radius); padding: 12px 14px; margin-bottom: 10px; background: hsl(var(--card)); }
.ctrl-group h4 { color: hsl(var(--primary)); font-size: 13px; margin-bottom: 8px; }
.ctrl-group.confirmed { border-left: 3px solid hsl(var(--primary)); }
.acc-head { cursor: pointer; display: flex; justify-content: space-between; align-items: center; margin-bottom: 0 !important; }
.acc-head .acc-toggle { font-size: .8em; color: hsl(var(--primary)); transition: transform .2s; }
.ctrl-group.confirmed .acc-head::before { content: "✓ "; color: hsl(var(--primary)); }
.ctrl-group.collapsed .acc-toggle { transform: rotate(-90deg); }
.ctrl-group.collapsed > *:not(h4) { display: none; }
.ctrl-group:not(.collapsed) h4.acc-head { margin-bottom: 8px; }
.acc-confirm { margin-top: 12px; width: 100%; background: hsl(var(--primary)); color: hsl(var(--primary-foreground)); border: 0; border-radius: 6px; padding: 8px; font-size: 12px; font-weight: 700; cursor: pointer; }
.acc-confirm:hover { background: hsl(var(--accent)); }
.ordem-list { display: flex; flex-direction: column; gap: 5px; }
.ordem-item { display: flex; justify-content: space-between; align-items: center; background: hsl(var(--secondary)); border: 1px solid hsl(var(--border)); border-radius: 6px; padding: 5px 10px; font-size: 13px; color: hsl(var(--foreground)); }
.ordem-btns button { border: 1px solid hsl(var(--border)); background: hsl(var(--card)); color: hsl(var(--primary)); border-radius: 5px; width: 26px; height: 24px; cursor: pointer; margin-left: 4px; font-size: 13px; }
.ordem-btns button:disabled { opacity: .35; cursor: default; }
.ordem-btns button:not(:disabled):hover { background: hsl(var(--primary)); color: hsl(var(--primary-foreground)); }
.ordem-subhead { font-size: 10px; text-transform: uppercase; letter-spacing: .04em; font-weight: 700;
  color: hsl(var(--primary)); margin: 10px 0 4px; }
.ordem-subhead:first-child { margin-top: 0; }
.ordem-item.ordem-special { border-style: dashed; font-style: italic; color: hsl(var(--muted-foreground)); }
.ordem-btns button[data-rm] { color: hsl(var(--destructive)); }
.ordem-btns button[data-rm]:hover { background: hsl(var(--destructive)); color: #fff; }
.ordem-add { display: flex; flex-direction: column; gap: 6px; margin: 6px 0 4px; }
.ordem-add button { font-size: 12px; font-weight: 600; cursor: pointer; background: hsl(var(--card));
  color: hsl(var(--foreground)); border: 1px dashed hsl(var(--border)); border-radius: 8px; padding: 7px 9px; text-align: left; }
.ordem-add button:hover { border-color: hsl(var(--primary)); color: hsl(var(--primary)); }
.preset-row { display: flex; gap: 8px; flex-wrap: wrap; }
.fld { display: block; font-size: 12px; color: hsl(var(--muted-foreground)); margin-bottom: 8px; }
.fld input[type="text"], .fld input[type="number"], .fld select {
  width: 100%; margin-top: 3px; padding: 6px 8px; border: 1px solid hsl(var(--input));
  border-radius: 6px; font-size: 13px; font-family: inherit; background: hsl(var(--background)); color: hsl(var(--foreground));
}
.fld input[type="color"] { width: 40px; height: 30px; margin-top: 3px; border: 1px solid hsl(var(--input)); border-radius: 6px; cursor: pointer; padding: 1px; vertical-align: middle; background: hsl(var(--background)); }
.hex-input { width: calc(100% - 50px); height: 30px; margin: 3px 0 0 6px; padding: 0 8px; border: 1px solid hsl(var(--input)); border-radius: 6px; font-family: monospace; font-size: 13px; text-transform: uppercase; vertical-align: middle; box-sizing: border-box; background: hsl(var(--background)); color: hsl(var(--foreground)); }
.hex-input.invalid { border-color: hsl(var(--destructive)); background: hsl(var(--destructive) / 0.1); }
.fld input[type="range"] { width: 100%; }
.fld input[type="file"] { font-size: 12px; margin-top: 3px; color: hsl(var(--foreground)); }
.ck { display: flex; align-items: center; gap: 7px; font-size: 13px; color: hsl(var(--foreground)); margin-bottom: 6px; cursor: pointer; }
/* Convenção de nomenclatura do tipo de prova (R1/R2-R5/outros) */
.tipo-conv { display: flex; align-items: center; gap: 6px; margin-bottom: 5px; }
.tipo-conv .ck { margin-bottom: 0; }
.tipo-conv-raw { flex: 1 1 auto; font-size: 12px; color: hsl(var(--muted-foreground)); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tipo-conv-label { flex: 0 0 120px; font-size: 12px; padding: 4px 7px; border: 1px solid hsl(var(--input)); border-radius: 6px; background: hsl(var(--background)); color: hsl(var(--foreground)); }
/* Estilo de texto (itálico/sublinhado/riscado) por bloco */
.style-toggles { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 10px; margin: 8px 0 2px;
  padding-top: 8px; border-top: 1px dashed hsl(var(--border)); }
.style-toggles-label { font-size: 11px; color: hsl(var(--muted-foreground)); width: 100%; }
.ck.sm { font-size: 12px; gap: 4px; margin-bottom: 0; }
.align-select { width: 100%; margin-top: 2px; font-size: 12px; padding: 4px 7px; border: 1px solid hsl(var(--input));
  border-radius: 6px; background: hsl(var(--background)); color: hsl(var(--foreground)); }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 4px 12px; }

/* Prévia (folhas de papel — sempre claras, é um documento) */
.preview-wrap { position: sticky; top: 10px; background: hsl(var(--muted)); border-radius: var(--radius); padding: 14px; }
.preview-label { font-size: 12px; color: hsl(var(--muted-foreground)); margin-bottom: 8px; font-weight: 600; }
.preview-page {
  background: #fff; color: #20242c; border: 1px solid #d6dbe3; border-radius: 2px;
  box-shadow: var(--shadow-lg); position: relative; width: 100%; max-width: 460px; margin: 0 auto;
  aspect-ratio: 210 / 297; padding: 0; overflow: hidden;
}
.pages-wrap { max-height: 80vh; overflow-y: auto; padding: 2px; }
.pv-page {
  background: #fff; color: #20242c; border: 1px solid #d6dbe3; border-radius: 2px;
  box-shadow: var(--shadow-lg); position: relative; width: 100%; max-width: 440px; margin: 0 auto 16px;
  aspect-ratio: 210 / 297; overflow: hidden;
}
.pv-page .pv-content { position: absolute; inset: 0; padding: 7.5% 8%; overflow: hidden; font-size: 12px; }
/* Página de questão: altura automática (conteúdo completo, sem recorte) */
.pv-page-auto { aspect-ratio: auto; min-height: 622px; overflow: visible; }
.pv-page-auto .pv-content { position: relative; inset: auto; overflow: visible; }
.pv-cover-page { display: flex; flex-direction: column; }
.pv-bg { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; overflow: hidden; pointer-events: none; }
.pv-bg img { display: block; }
.preview-page .pv-content { min-height: 100%; position: relative; z-index: 1; }
#preview-edit .pv-alts, #preview-edit .pv-box, #preview-edit .pv-just, #preview-edit .pv-qtitle,
#preview-edit .pv-cover, #preview-edit .pv-enunciado, #preview-edit .pv-header-logo { cursor: pointer; }
.pv-cover { text-align: center; border-bottom: 1px dashed #ddd; padding-bottom: 16px; margin-bottom: 16px; }
.pv-logo { max-height: 48px; margin-bottom: 8px; }
.pv-header-logo { text-align: right; margin-bottom: 8px; }
.pv-header-logo img { max-height: 34px; }
/* negrito do título agora é configurável (ver txtStyleCss/titulo_negrito), não mais fixo aqui */
/* itálico do subtítulo agora é configurável (ver txtStyleCss/subtitulo_italico), não mais fixo aqui */
.pv-alt { margin: 1px 0; }
.pv-box { padding: 6px 8px; border-radius: 4px; margin: 6px 0; }
.pv-box-title { font-weight: bold; margin-bottom: 2px; }
.pv-cols2 .pv-flow { column-count: 2; column-gap: 18px; }
.pv-highlight { outline: 2px solid hsl(var(--primary)); outline-offset: 2px; border-radius: 4px; background: hsl(var(--primary) / 0.1); box-shadow: 0 0 0 4px hsl(var(--primary) / 0.1); }
/* Clique num elemento da prévia da Folha de Respostas → destaque rápido no campo correspondente do painel. */
.field-flash { outline: 2px solid hsl(var(--primary)); outline-offset: 2px; border-radius: 6px; background: hsl(var(--primary) / 0.1); transition: background .3s; }
.pv-tag { display: inline-block; font-size: 11px; background: hsl(var(--primary) / 0.14); color: hsl(var(--primary)); border-radius: 10px; padding: 1px 8px; margin: 2px 4px 2px 0; }

/* Galeria — só a lista de modelos rola; "Editar modelo/Duplicar/Criar do zero"
   (design-toolbar) ficam sempre visíveis abaixo dela. */
.design-left { max-height: 72vh; display: flex; flex-direction: column; }
.gallery-panel { display: flex; flex-direction: column; flex: 1 1 auto; min-height: 0; }
.gallery-panel h4 { color: hsl(var(--primary)); font-size: 13px; margin-bottom: 8px; flex-shrink: 0; }
.gallery { display: flex; flex-direction: column; gap: 8px; flex: 1 1 auto; min-height: 0; overflow-y: auto; padding-right: 6px; }
.design-left > .hint, .design-left > .design-toolbar { flex-shrink: 0; }
.gallery .empty { font-size: 12px; color: hsl(var(--muted-foreground)); }
.tpl-card { border: 1px solid hsl(var(--border)); border-radius: 8px; padding: 8px; cursor: pointer; background: hsl(var(--card)); transition: all .15s; display: flex; align-items: stretch; gap: 10px; }
.tpl-card:hover { border-color: hsl(var(--primary)); }
.tpl-card.active { border-color: hsl(var(--primary)); background: hsl(var(--primary) / 0.08); box-shadow: 0 0 0 2px hsl(var(--primary) / 0.2); }
.tpl-thumb { width: 84px; height: 112px; flex-shrink: 0; overflow: hidden; border: 1px solid hsl(var(--border)); border-radius: 4px; background: #fff; }
.tpl-thumb-inner { width: 280px; transform: scale(0.30); transform-origin: top left; pointer-events: none; }
.tpl-info { display: flex; flex-direction: column; gap: 4px; min-width: 0; flex: 1; }
.tpl-nome { font-weight: 600; font-size: 13px; color: hsl(var(--primary)); }
.tpl-meta { font-size: 11px; color: hsl(var(--muted-foreground)); }
.tpl-actions { display: flex; gap: 6px; margin-top: auto; }
.btn-tpl { border: 1px solid hsl(var(--border)); background: hsl(var(--secondary)); color: hsl(var(--primary)); border-radius: 6px; padding: 4px 8px; font-size: 11px; cursor: pointer; }
.btn-tpl:hover { background: hsl(var(--primary)); color: hsl(var(--primary-foreground)); }
.btn-tpl.del { color: hsl(var(--destructive)); border-color: hsl(var(--destructive) / 0.4); background: hsl(var(--destructive) / 0.08); }
.btn-tpl.del:hover { background: hsl(var(--destructive)); color: #fff; }
.design-toolbar { display: flex; gap: 8px; margin: 12px 0; flex-wrap: wrap; }
.editing-banner { background: hsl(var(--warning) / 0.12); border: 1px solid hsl(var(--warning) / 0.4); color: hsl(var(--warning)); border-radius: 8px; padding: 8px 10px; font-size: 12px; font-weight: 600; margin-bottom: 10px; }

/* Modais */
.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.55); z-index: 1000; display: flex; align-items: center; justify-content: center; padding: 20px; }
.modal { background: hsl(var(--popover)); color: hsl(var(--popover-foreground)); border: 1px solid hsl(var(--border)); border-radius: var(--radius); padding: 26px; max-width: 440px; width: 100%; box-shadow: var(--shadow-lg); }
.modal h3 { color: hsl(var(--primary)); margin-bottom: 8px; }
.modal .fld { display: block; font-size: 13px; color: hsl(var(--muted-foreground)); margin: 10px 0; }
.modal .fld input { width: 100%; margin-top: 4px; padding: 9px 11px; border: 1px solid hsl(var(--input)); border-radius: 8px; font-size: 14px; background: hsl(var(--background)); color: hsl(var(--foreground)); }
.modal-btns { display: flex; gap: 12px; margin-top: 18px; }
.modal-btns .btn { flex: 1; }

@media (max-width: 900px) { .design-layout { grid-template-columns: 1fr; } #design-edit .design-layout { flex-wrap: wrap; } .preview-wrap { position: static; } .ordem-panel { position: static; flex-basis: 100%; } }
@media (max-width: 768px) {
  .container { padding: 22px; }
  .logo { font-size: 1.5em; }
  .buttons { flex-direction: column; align-items: center; }
  .btn { width: 100%; max-width: 320px; }
  .opt-grid, .grid2 { grid-template-columns: 1fr; }
}