/* ============================================================
   DANGOFE OS LIQUID V2 — formulario.css  (rediseño Fase 3A.1)
   Vista "Nuevo/Editar proyecto".
   Fondo transparente: el wallpaper y el volcán quedan visibles.
   Los paneles usan Liquid Glass real (glass-normal / glass-strong)
   y el acento adaptable (--accent-*). Nivel visual equiparado al
   Dashboard: jerarquía clara, inputs elegantes y resumen destacado.
   ============================================================ */

.formulario {
  background: transparent;
  padding-bottom: var(--space-8);
}

/* ------------------------------------------------------------
   Botón de vidrio (compartido por formulario y registro).
   No existe en components.css, se define aquí.
   ------------------------------------------------------------ */
.btn--glass {
  background: var(--bg-input);
  border: 1px solid var(--border-soft);
  color: var(--text-primary);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: background var(--t-fast), border-color var(--t-fast),
              transform var(--t-fast);
}
.btn--glass:hover {
  background: var(--bg-hover);
  border-color: var(--border-strong);
}

/* ---------- Encabezado ---------- */
.fm-hero {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-6);
}
.fm-hero #fm-title,
.fm-hero__title {
  font-size: var(--fs-2xl);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.15;
  letter-spacing: -0.01em;
}
.fm-hero__sub {
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  margin-top: var(--space-1);
  max-width: 60ch;
}

/* ---------- Rejilla de paneles ----------
   Fase 3B.3: dos columnas verticales INDEPENDIENTES. Cada columna apila
   sus paneles con flex, de modo que las alturas distintas NUNCA dejan
   huecos (sin alturas artificiales). */
.fm-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
  align-items: start;
}
.fm-column {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  min-width: 0;
}
.fm-full { margin-top: var(--space-4); }

/* Compatibilidad con el layout anterior (si algún módulo lo usa) */
.fm-layout {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
  align-items: start;
}
.fm-panel--full,
.fm-panel[data-panel="resumen"] {
  grid-column: 1 / -1;
}

/* Tableta y móvil: una sola columna */
@media (max-width: 1023px) {
  .fm-columns { grid-template-columns: 1fr; }
}

/* ---------- Panel de vidrio ----------
   No se fija «background» para no anular el tinte de las clases
   glass-normal / glass-strong (Liquid Glass real). */
.fm-panel {
  border-radius: var(--radius-card);
  padding: var(--space-5) var(--space-5) var(--space-6);
  position: relative;
}
.fm-panel__head {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--border-soft);
}
.fm-panel__head svg {
  width: 20px;
  height: 20px;
  color: var(--accent);
  flex: none;
}
/* Título del panel: el JS usa <h2> dentro de .fm-panel__head */
.fm-panel__head h2,
.fm-title {
  font-size: var(--fs-md);
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: 0.01em;
}

/* ---------- Campos ---------- */
.fm-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}
.fm-subgrid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
}
.fm-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}
.fm-field--wide {
  grid-column: 1 / -1;
}
.fm-field > label,
.fm-field > span,
.fm-label {
  font-size: var(--fs-xs);
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0.02em;
}
.fm-input {
  width: 100%;
  min-height: 42px;
  padding: 0 var(--space-3);
  border-radius: var(--radius-md);
  background: var(--bg-input);
  border: 1px solid var(--border-soft);
  color: var(--text-primary);
  font-size: var(--fs-sm);
  font-family: inherit;
  transition: border-color var(--t-fast), box-shadow var(--t-fast),
              background var(--t-fast);
}
.fm-input:hover {
  border-color: var(--border-strong);
}
textarea.fm-input {
  min-height: 84px;
  padding: var(--space-3);
  resize: vertical;
  line-height: 1.5;
}
select.fm-input {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23888' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-3) center;
  padding-right: var(--space-6);
}
.fm-input::placeholder {
  color: var(--text-muted);
}
.fm-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.18);
  background: var(--bg-hover);
}

/* ---------- Checkbox / radios ---------- */
.fm-check {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  cursor: pointer;
  user-select: none;
}
.fm-check input {
  width: 16px;
  height: 16px;
  accent-color: var(--accent);
  cursor: pointer;
}
.fm-radios {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}
.fm-radio {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px var(--space-3);
  border-radius: var(--radius-pill);
  background: var(--bg-input);
  border: 1px solid var(--border-soft);
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  cursor: pointer;
  transition: background var(--t-fast), border-color var(--t-fast), color var(--t-fast);
}
.fm-radio input {
  accent-color: var(--accent);
  cursor: pointer;
}
.fm-radio:has(input:checked) {
  border-color: var(--accent);
  color: var(--text-primary);
  background: var(--accent-soft);
}

/* ---------- Cliente nuevo (el JS usa id="fm-cliente-nuevo-box") ---------- */
#fm-cliente-nuevo-box,
.fm-cliente-nuevo-box {
  grid-column: 1 / -1;
  padding: var(--space-4);
  border-radius: var(--radius-md);
  border: 1px dashed var(--border-strong);
  background: var(--accent-subtle);
  margin-top: 6px;
}
.fm-banco-field { transition: opacity var(--t-fast); }

/* ---------- Técnicos (chips) ---------- */
.fm-tecnicos {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}
.fm-tecnico {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px var(--space-3);
  border-radius: var(--radius-pill);
  background: var(--bg-input);
  border: 1px solid var(--border-soft);
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  cursor: pointer;
  transition: background var(--t-fast), border-color var(--t-fast), color var(--t-fast);
}
.fm-tecnico:hover { border-color: var(--border-strong); }
.fm-tecnico:has(input:checked) {
  border-color: var(--accent);
  background: var(--accent-soft);
  color: var(--text-primary);
}
.fm-tec-chk { accent-color: var(--accent); cursor: pointer; }
.fm-tecnico__ini {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: var(--fs-xs);
  font-weight: 700;
  flex: none;
}
.fm-tecnico__nombre { white-space: nowrap; }

/* ---------- Lista de servicios ---------- */
.fm-serv-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}
.fm-serv-row {
  display: grid;
  grid-template-columns: 2fr 70px 1fr 1fr 34px;
  gap: var(--space-2);
  align-items: center;
  padding: var(--space-2);
  border-radius: var(--radius-md);
}
.fm-serv-row .fm-serv-sub {
  text-align: right;
  font-variant-numeric: tabular-nums;
  color: var(--text-primary);
  font-weight: 600;
  font-size: var(--fs-sm);
}
.fm-serv-del {
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--color-danger);
  cursor: pointer;
  transition: background var(--t-fast);
}
.fm-serv-del:hover { background: rgba(255, 90, 78, 0.15); }
.fm-serv-del svg { width: 16px; height: 16px; }
.fm-add-serv { margin-top: 2px; }
.fm-serv-total {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid var(--border-soft);
  font-size: var(--fs-sm);
  color: var(--text-secondary);
}
.fm-serv-total b {
  font-size: var(--fs-lg);
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
}

/* ---------- ITBIS en vivo ---------- */
.fm-itbis-live {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-top: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  background: var(--accent-soft);
  border: 1px solid rgba(var(--accent-rgb), 0.30);
  font-size: var(--fs-sm);
  color: var(--text-secondary);
}
.fm-itbis-live b {
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
}

/* ---------- Resumen final ----------
   El JS renderiza .fm-resumen-final > div > (span + strong). */
.fm-resumen-final {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--space-3);
  margin-top: var(--space-2);
}
.fm-resumen-final > div,
.fm-resumen-final .fm-detalle {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: var(--space-4);
  border-radius: var(--radius-md);
  background: rgba(var(--glass-rgb), 0.32);
  border: 1px solid var(--border-soft);
}
.fm-resumen-final > div span,
.fm-detalle span {
  font-size: var(--fs-xs);
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.fm-resumen-final > div strong,
.fm-resumen-final > div b,
.fm-detalle b {
  font-size: var(--fs-lg);
  color: var(--text-primary);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
/* Destaca el total con ITBIS con el acento adaptable */
.fm-resumen-final > div:nth-child(3) {
  background: var(--accent-subtle);
  border-color: rgba(var(--accent-rgb), 0.35);
}
.is-negative { color: var(--color-danger) !important; }

/* ---------- Acciones ---------- */
.fm-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-3);
  margin-top: var(--space-5);
  padding-top: var(--space-4);
  border-top: 1px solid var(--border-soft);
}
.fm-note {
  font-size: var(--fs-xs);
  color: var(--text-muted);
  margin-top: var(--space-2);
}

/* ---------- Estados ---------- */
.fm-loading,
.fm-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  padding: var(--space-8) var(--space-4);
  color: var(--text-secondary);
  font-size: var(--fs-sm);
  text-align: center;
}

/* ---------- Responsivo ---------- */
@media (max-width: 900px) {
  .fm-layout { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .fm-grid,
  .fm-subgrid,
  #fm-cliente-nuevo-box,
  .fm-cliente-nuevo-box { grid-template-columns: 1fr; }
  .fm-serv-row {
    grid-template-columns: 1fr 60px 1fr 30px;
  }
  .fm-serv-row .fm-serv-precio { display: none; }
  .fm-hero { align-items: flex-start; }
}


/* ============================================================
   Fase 3C.3-B (B5) — Selector de tipo (proyecto / propuesta)
   al crear un registro, con fecha de vencimiento opcional.
   ============================================================ */
.fm-tipo {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-outer);
  margin-bottom: var(--space-4);
}
.fm-tipo__label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-tertiary);
  font-weight: 700;
}
.fm-tipo__opt {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--fs-sm);
  color: var(--text-primary);
  cursor: pointer;
}
.fm-tipo__opt input { accent-color: #3b82f6; }
.fm-tipo__venc { max-width: 220px; }
.fm-tipo__nota { flex-basis: 100%; margin: 0; }