/* Proposal Studio — chrome do app vestido com o FechAqui Design System.
   Tokens em tokens.css. Aqui: layout + catálogo de componentes. */

html,body{margin:0;height:100%}
body{
  background:var(--bg-base);
  color:var(--text-primary);
  font-family:var(--font-text);
  font-size:14px;line-height:1.5;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
button,input,select,textarea{font:inherit;color:inherit}
b,strong{font-weight:600}
.mono{font-family:var(--font-mono)}

/* ===== Topbar (chrome neutro, 52px, sunken) ===== */
.topbar{display:flex;align-items:center;gap:18px;height:52px;padding:0 16px;
  background:var(--bg-sunken);border-bottom:1px solid var(--border);
  position:sticky;top:0;z-index:30}

.brand{display:flex;align-items:center;gap:10px;white-space:nowrap}
.brand__mark{width:30px;height:30px;border-radius:8px;background:var(--brand-500);
  display:flex;align-items:center;justify-content:center;position:relative;
  box-shadow:0 0 18px rgba(168,85,247,.5)}
.brand__mark span.f{font-family:var(--font-display);font-weight:700;color:#fff;font-size:17px}
.brand__mark span.live{position:absolute;width:7px;height:7px;border-radius:var(--r-pill);
  background:#fff;top:6px;right:6px;animation:fa-pulse-dot 1.6s ease-in-out infinite}
.brand__name{font-family:var(--font-display);font-weight:700;font-size:16px;letter-spacing:-.02em;line-height:1.05}
.brand__name small{display:block;font-family:var(--font-mono);font-size:9.5px;letter-spacing:.16em;
  color:var(--text-muted);text-transform:uppercase;font-weight:400}

/* seletor de tema da PROPOSTA (não do app) */
.themewrap{display:flex;align-items:center;gap:8px;margin-left:6px}
.themewrap>.lbl{font-family:var(--font-mono);font-size:10px;letter-spacing:.14em;
  text-transform:uppercase;color:var(--text-faint)}
.themes{display:flex;gap:3px;background:var(--bg-surface-2);border:1px solid var(--border);
  border-radius:var(--r-md);padding:3px}
.themes button{display:flex;align-items:center;gap:7px;padding:6px 11px;background:transparent;
  border:0;border-radius:var(--r-sm);color:var(--text-muted);cursor:pointer;
  font-size:12.5px;font-weight:500;transition:background var(--dur-fast),color var(--dur-fast)}
.themes button .sw{width:9px;height:9px;border-radius:var(--r-pill);flex:0 0 auto}
.themes button:hover{color:var(--text-secondary)}
.themes button.active{background:var(--bg-surface);color:var(--text-primary);box-shadow:var(--shadow-sm)}

.actions{margin-left:auto;display:flex;gap:8px;align-items:center}
.savestate{font-family:var(--font-mono);font-size:11px;color:var(--text-muted);min-width:74px;text-align:right}
.savestate.ok{color:var(--success)}
.savestate.err{color:var(--danger)}

/* ===== Botões ===== */
.btn{display:inline-flex;align-items:center;gap:7px;padding:9px 15px;border-radius:var(--r-md);
  border:1px solid var(--border-strong);background:var(--bg-surface-2);color:var(--text-primary);
  font-family:var(--font-text);font-weight:600;font-size:14px;cursor:pointer;white-space:nowrap;
  transition:background var(--dur-fast),border-color var(--dur-fast),transform .08s,box-shadow var(--dur-fast)}
.btn:hover{background:var(--bg-surface-3)}
.btn:active{transform:translateY(1px)}
.btn.ghost{background:transparent;border-color:transparent;color:var(--text-secondary)}
.btn.ghost:hover{background:var(--bg-surface-2);color:var(--text-primary)}
.btn.primary{background:var(--brand-500);border-color:transparent;color:var(--on-brand)}
.btn.primary:hover{background:var(--brand-600);box-shadow:var(--glow-live)}
.btn.small{padding:6px 12px;border-radius:var(--r-sm);font-size:12.5px}
.btn.danger{color:var(--danger);border-color:transparent;background:transparent;padding:5px 8px}
.btn.danger:hover{background:color-mix(in srgb,var(--danger) 12%,transparent)}
.btn.icon{padding:6px;width:32px;height:32px;justify-content:center;background:transparent;
  border-color:transparent;color:var(--text-muted)}
.btn.icon:hover{background:var(--bg-surface-2);color:var(--text-primary)}

/* toggle de tema do APP (dark/light) */
.apptheme{display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding:8px 12px;border-radius:var(--r-md);border:1px solid var(--border);
  background:var(--bg-surface);color:var(--text-secondary);font-size:13px;font-weight:600;cursor:pointer}
.apptheme:hover{border-color:var(--border-strong);color:var(--text-primary)}
.apptheme .kbd{font-family:var(--font-mono);font-size:10px;color:var(--text-faint)}

/* ===== Layout ===== */
.layout{display:grid;grid-template-columns:minmax(360px,460px) 1fr;height:calc(100vh - 53px)}
.editor{overflow-y:auto;background:var(--bg-sunken);border-right:1px solid var(--border);padding:16px}
.editor::-webkit-scrollbar{width:10px}
.editor::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:var(--r-pill)}

/* ===== Painéis / cards ===== */
.panel{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--r-lg);
  padding:16px;margin-bottom:14px}
.panel__head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:14px}
.panel h2{font-family:var(--font-mono);font-size:10.5px;text-transform:uppercase;letter-spacing:.14em;
  color:var(--text-faint);margin:0;font-weight:500}
.addrow{display:flex;gap:6px}

/* ===== Campos ===== */
.field{margin-bottom:12px}
.field>label{display:block;font-size:12.5px;color:var(--text-secondary);margin-bottom:5px;font-weight:500}
.field input[type=text],.field input[type=number],.field input:not([type]),.field textarea,.sel{
  width:100%;background:var(--bg-surface-2);border:1px solid var(--border-strong);
  border-radius:8px;padding:10px 12px;outline:none;color:var(--text-primary);
  transition:border-color var(--dur-fast),box-shadow var(--dur-fast)}
.field input::placeholder,.field textarea::placeholder{color:var(--text-faint)}
.field input:focus,.field textarea:focus,.sel:focus{border-color:var(--brand-500);box-shadow:var(--glow-live)}
.field textarea{resize:vertical;min-height:72px;line-height:1.55;font-family:var(--font-text)}
.field.inline{display:flex;align-items:center;gap:9px}
.field.inline label{margin:0}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.colorrow{display:flex;align-items:center;gap:8px}
.colorrow input[type=color]{width:36px;height:36px;padding:0;border:1px solid var(--border-strong);
  border-radius:8px;background:var(--bg-surface-2);cursor:pointer}
.sel{cursor:pointer;-webkit-appearance:none;appearance:none}
.subhead{font-family:var(--font-mono);font-size:10.5px;color:var(--text-faint);margin:16px 0 7px;
  font-weight:500;text-transform:uppercase;letter-spacing:.12em}

/* ===== Lista de seções ===== */
.sectionlist{display:flex;flex-direction:column;gap:8px}
.sblock{border:1px solid var(--border);border-radius:var(--r-md);background:var(--bg-surface-2);overflow:hidden;
  transition:border-color var(--dur-fast)}
.sblock.open{border-color:var(--border-strong)}
.sblock.disabled{opacity:.45}
.sblock__head{display:flex;align-items:center;gap:9px;padding:10px 11px;cursor:pointer;user-select:none}
.sblock__head:hover{background:var(--bg-surface-3)}
.sblock__grip{color:var(--text-faint);cursor:grab;font-size:13px;line-height:1}
.sblock__title{font-weight:600;flex:1;display:flex;align-items:center;gap:8px;font-size:13.5px}
.sblock__type{font-family:var(--font-mono);font-size:10px;color:var(--text-muted);background:var(--bg-base);
  padding:2px 7px;border-radius:var(--r-xs);text-transform:lowercase;letter-spacing:.02em}
.sblock__tools{display:flex;align-items:center;gap:1px}
.sblock__body{padding:13px;border-top:1px solid var(--border);display:none;background:var(--bg-surface)}
.sblock.open .sblock__body{display:block;animation:fa-rise var(--dur-base) var(--ease-out)}
.sblock.dragover{border-color:var(--brand-500);box-shadow:var(--glow-live)}

/* ===== Toggle (switch) ===== */
.toggle{position:relative;width:36px;height:20px;flex:0 0 auto}
.toggle input{opacity:0;width:0;height:0}
.toggle .track{position:absolute;inset:0;background:var(--bg-surface-3);border-radius:var(--r-pill);
  border:1px solid var(--border-strong);transition:background var(--dur-fast)}
.toggle .track::before{content:"";position:absolute;left:2px;top:2px;width:14px;height:14px;
  background:var(--text-secondary);border-radius:var(--r-pill);transition:transform var(--dur-fast),background var(--dur-fast)}
.toggle input:checked+.track{background:var(--brand-500);border-color:transparent}
.toggle input:checked+.track::before{transform:translateX(16px);background:#fff}

/* ===== Grupos repetíveis ===== */
.group{border:1px solid var(--border);border-radius:var(--r-sm);padding:11px;margin-bottom:8px;background:var(--bg-surface-2)}
.group__head{display:flex;justify-content:space-between;align-items:center;margin-bottom:9px}
.group__head span{font-family:var(--font-mono);font-size:10px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em}
.additem{margin-top:4px}
.strlist .field{display:flex;gap:6px;align-items:center;margin-bottom:7px}
.strlist .field input{flex:1}

/* ===== Painel de rastreio (diferencial FechAqui) ===== */
.track-panel .field.inline{justify-content:space-between;padding:11px 12px;border:1px solid var(--border);
  border-radius:var(--r-md);background:var(--bg-surface-2);margin-bottom:8px}
.track-panel .field.inline .tk{display:flex;flex-direction:column;gap:2px}
.track-panel .field.inline .tk b{font-size:13px;font-weight:600;color:var(--text-primary)}
.track-panel .field.inline .tk span{font-size:11.5px;color:var(--text-muted)}
.track-note{display:flex;gap:8px;align-items:flex-start;font-size:12px;color:var(--text-muted);
  padding:4px 2px 0;line-height:1.45}
.track-note .dot{color:var(--brand-text);margin-top:1px}

.hint{color:var(--text-muted);font-size:12px;padding:6px 4px 22px;line-height:1.5}

/* logomarca */
.logo-drop{display:flex;align-items:center;justify-content:center;gap:8px;border:1px dashed var(--border-strong);
  border-radius:var(--r-md);padding:18px;color:var(--text-muted);cursor:pointer;font-size:13px;font-weight:600;
  transition:border-color var(--dur-fast),color var(--dur-fast)}
.logo-drop:hover{border-color:var(--brand-500);color:var(--text-primary)}
.logo-row{display:flex;align-items:center;gap:12px}
.logo-prev{max-height:48px;max-width:120px;object-fit:contain;background:var(--bg-surface-2);
  border:1px solid var(--border);border-radius:var(--r-sm);padding:6px}
.logo-row input[type=range]{width:100%;accent-color:var(--brand-500)}

/* ===== Preview (canvas) ===== */
.preview{display:flex;flex-direction:column;min-width:0;background:var(--bg-base)}
.preview__bar{display:flex;align-items:center;gap:14px;padding:8px 16px;border-bottom:1px solid var(--border);
  background:var(--bg-sunken)}
.seg{display:flex;background:var(--bg-surface-2);border:1px solid var(--border);border-radius:var(--r-md);padding:3px}
.seg button{padding:6px 13px;background:transparent;border:0;border-radius:var(--r-sm);color:var(--text-muted);
  cursor:pointer;font-size:12.5px;font-weight:500;transition:background var(--dur-fast),color var(--dur-fast)}
.seg button.active{background:var(--bg-surface);color:var(--text-primary);box-shadow:var(--shadow-sm)}
.preview__meta{font-family:var(--font-mono);color:var(--text-muted);font-size:11.5px;margin-left:auto;letter-spacing:.02em}
.preview__stage{flex:1;overflow:auto;display:flex;justify-content:center;padding:22px;
  background:
    repeating-linear-gradient(135deg,transparent 0 11px,var(--grid-line) 11px 12px),
    var(--bg-base)}
#frame{width:100%;max-width:100%;height:100%;min-height:100%;border:0;border-radius:var(--r-lg);
  background:#fff;box-shadow:var(--shadow-lg);transition:width var(--dur-base) var(--ease-out)}

/* ===== JSON drawer ===== */
.drawer{position:fixed;inset:auto 0 0 0;height:52vh;background:var(--bg-surface);
  border-top:1px solid var(--border-strong);z-index:50;display:flex;flex-direction:column;
  padding:16px;box-shadow:var(--shadow-lg)}
.drawer[hidden]{display:none}

/* ===== Modal ===== */
.fa-backdrop{position:fixed;inset:0;z-index:60;display:flex;align-items:center;justify-content:center;
  padding:24px;background:color-mix(in srgb,var(--bg-sunken) 72%,transparent);
  -webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);animation:fa-rise var(--dur-base) var(--ease-out)}
.fa-modal{width:100%;max-width:460px;background:var(--bg-surface);border:1px solid var(--border-strong);
  border-radius:var(--r-xl);box-shadow:var(--shadow-lg);padding:22px 22px 18px}
.fa-modal h2{margin:0 0 12px;font-family:var(--font-display);font-size:18px;font-weight:600;letter-spacing:-.01em}
.fa-modal__body{font-size:14px;color:var(--text-secondary);line-height:1.55}
.fa-modal__body p{margin:0 0 10px}
.fa-modal__body strong{color:var(--text-primary);font-weight:600}
.fa-modal__muted{font-size:12.5px;color:var(--text-muted)}
.fa-urlbox{margin-top:6px;background:var(--bg-surface-2);border:1px solid var(--border);
  border-radius:var(--r-md);padding:10px 12px;overflow-x:auto}
.fa-urlbox code{font-family:var(--font-mono);font-size:12.5px;color:var(--brand-text);white-space:nowrap}
.fa-modal__actions{display:flex;justify-content:flex-end;gap:8px;margin-top:18px;flex-wrap:wrap}
.drawer__head{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.drawer__head h2{margin:0;font-family:var(--font-display);font-size:15px;font-weight:600}
.drawer textarea{flex:1;width:100%;background:var(--bg-base);border:1px solid var(--border-strong);
  border-radius:var(--r-md);padding:13px;font-family:var(--font-mono);font-size:13px;line-height:1.55;
  color:var(--text-primary);resize:none;outline:none}
.drawer textarea:focus{border-color:var(--brand-500);box-shadow:var(--glow-live)}
.drawer__err{color:var(--danger);font-size:12.5px;min-height:18px;margin:9px 0 0;font-family:var(--font-mono)}

@media (max-width:900px){
  .layout{grid-template-columns:1fr;grid-template-rows:1fr 1fr}
  .editor{border-right:0;border-bottom:1px solid var(--border)}
  .themewrap>.lbl{display:none}
}