/* ════════════════════════════════════════════════════════
   SIEMBRA — PLANIFICACIÓN OPERATIVA (sp-*)
   Widget de ventana, capacidad y análisis de siembra
   ════════════════════════════════════════════════════════ */

.sp-widget {
  background: rgba(10,22,14,.6);
  border: 1px solid rgba(237,224,196,.09);
  border-radius: 14px;
  overflow: hidden;
  margin-bottom: 1.5rem;
  backdrop-filter: blur(6px);
}
.sp-widget-empty {
  border-color: rgba(200,162,85,.18);
  background: rgba(12,24,15,.54);
}
.sp-empty-body {
  padding: .85rem 1.1rem 1rem;
}
.sp-empty-title {
  color: rgba(237,224,196,.82);
  font-size: .82rem;
  font-weight: 700;
  margin-bottom: .25rem;
}
.sp-empty-text {
  color: rgba(237,224,196,.48);
  font-size: .72rem;
  line-height: 1.45;
  max-width: 720px;
}
.sp-empty-actions {
  display: grid;
  grid-template-columns: minmax(0,1fr) minmax(0,1fr);
  gap: .5rem;
  margin-top: .7rem;
}
.sp-btn-score {
  border-color: rgba(109,191,130,.2);
  color: rgba(109,191,130,.76);
}

/* ── Header ─────────────────────────────────────────── */
.sp-header {
  padding: .75rem 1.1rem .6rem;
  border-bottom: 1px solid rgba(237,224,196,.07);
  display: flex;
  align-items: center;
  gap: .6rem;
  flex-wrap: wrap;
}
.sp-titulo {
  font-size: .82rem;
  font-weight: 700;
  color: rgba(237,224,196,.8);
}
.sp-cultivo-badge {
  background: rgba(109,191,130,.1);
  border: 1px solid rgba(109,191,130,.22);
  color: #6DBF82;
  border-radius: 8px;
  padding: .15em .55em;
  font-size: .72rem;
  font-weight: 700;
}
.sp-zona-chip {
  background: rgba(237,224,196,.06);
  color: rgba(237,224,196,.4);
  border-radius: 8px;
  padding: .15em .5em;
  font-size: .68rem;
}

/* ── Fecha de siembra ───────────────────────────────── */
.sp-fecha-sec {
  padding: .65rem 1.1rem .6rem;
  border-bottom: 1px solid rgba(237,224,196,.06);
}
.sp-sec-label {
  font-size: .6rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: rgba(237,224,196,.3);
  margin-bottom: .4rem;
}
.sp-fecha-row {
  display: flex;
  align-items: center;
  gap: .5rem;
  flex-wrap: wrap;
}
.sp-fecha-input {
  background: rgba(237,224,196,.06);
  border: 1px solid rgba(237,224,196,.14);
  border-radius: 8px;
  color: rgba(237,224,196,.8);
  font-size: .8rem;
  padding: .3rem .55rem;
  font-family: inherit;
  cursor: pointer;
  max-width: 160px;
}
.sp-fecha-input:focus { outline: none; border-color: rgba(237,224,196,.3); }
.sp-confirmar-btn {
  background: rgba(237,224,196,.06);
  border: 1px solid rgba(237,224,196,.14);
  color: rgba(237,224,196,.4);
  border-radius: 8px;
  padding: .3rem .65rem;
  font-size: .72rem;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  transition: all .15s;
  white-space: nowrap;
}
.sp-confirmar-btn:hover {
  background: rgba(109,191,130,.1);
  border-color: rgba(109,191,130,.3);
  color: #6DBF82;
}
.sp-confirmar-btn.sp-conf-activo {
  background: rgba(109,191,130,.14);
  border-color: rgba(109,191,130,.3);
  color: #6DBF82;
}
.sp-ventana-badge {
  font-size: .68rem;
  font-weight: 700;
  border-radius: 7px;
  padding: .18em .55em;
  white-space: nowrap;
}
.sp-badge-ok    { background: rgba(109,191,130,.15); color: #6DBF82; border: 1px solid rgba(109,191,130,.25); }
.sp-badge-warn  { background: rgba(200,162,85,.15);  color: #C8A255; border: 1px solid rgba(200,162,85,.25); }
.sp-badge-fuera { background: rgba(212,82,42,.15);   color: #E87A5A; border: 1px solid rgba(212,82,42,.25); }
.sp-badge-nd    { background: rgba(237,224,196,.06); color: rgba(237,224,196,.35); border: 1px solid rgba(237,224,196,.1); }
.sp-conf-real {
  font-size: .65rem;
  color: rgba(109,191,130,.65);
  margin-top: .25rem;
}

/* ── Timeline ───────────────────────────────────────── */
.sp-timeline-sec {
  padding: .5rem 1.1rem .65rem;
  border-bottom: 1px solid rgba(237,224,196,.06);
}
.sp-tl-wrap {
  position: relative;
  height: 28px;
  background: rgba(237,224,196,.04);
  border-radius: 5px;
  overflow: hidden;
  margin-bottom: .35rem;
}
.sp-tl-band {
  position: absolute;
  top: 4px;
  height: 20px;
  border-radius: 3px;
  opacity: .75;
}
.sp-tl-temprana { background: rgba(200,162,85,.55); }
.sp-tl-primera  { background: rgba(109,191,130,.8); }
.sp-tl-segunda  { background: rgba(42,122,164,.8); }
.sp-tl-tardia   { background: rgba(212,82,42,.6); }
.sp-tl-sowing {
  position: absolute;
  top: 0;
  height: 28px;
  background: rgba(255,255,255,.12);
  border-left: 2px solid rgba(255,255,255,.6);
  border-right: 2px solid rgba(255,255,255,.3);
}
.sp-tl-marker {
  position: absolute;
  top: 0;
  width: 2px;
  height: 28px;
  background: #fff;
  box-shadow: 0 0 4px rgba(255,255,255,.5);
}
.sp-tl-months {
  display: flex;
  justify-content: space-between;
  font-size: .6rem;
  color: rgba(237,224,196,.3);
  letter-spacing: .03em;
}
.sp-tl-leyenda {
  display: flex;
  flex-wrap: wrap;
  gap: .3rem .8rem;
  margin-top: .35rem;
}
.sp-tl-leg-item {
  display: flex;
  align-items: center;
  gap: .25rem;
  font-size: .62rem;
  color: rgba(237,224,196,.4);
}
.sp-tl-leg-dot {
  width: 8px;
  height: 8px;
  border-radius: 2px;
  flex-shrink: 0;
}
.sp-leg-temprana { background: rgba(200,162,85,.7); }
.sp-leg-primera  { background: rgba(109,191,130,.9); }
.sp-leg-segunda  { background: rgba(42,122,164,.9); }
.sp-leg-tardia   { background: rgba(212,82,42,.8); }
.sp-leg-siembra  { background: rgba(255,255,255,.4); border: 1px solid rgba(255,255,255,.5); }

/* ── Capacidad operativa ────────────────────────────── */
.sp-cap-sec {
  padding: .65rem 1.1rem .6rem;
  border-bottom: 1px solid rgba(237,224,196,.06);
}
.sp-cap-toprow {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: .4rem;
  flex-wrap: wrap;
  gap: .3rem;
}
.sp-sup-chip {
  background: rgba(237,224,196,.07);
  color: rgba(237,224,196,.55);
  border: 1px solid rgba(237,224,196,.12);
  border-radius: 8px;
  padding: .18em .55em;
  font-size: .7rem;
  font-weight: 700;
}
.sp-maq-info {
  font-size: .73rem;
  color: rgba(237,224,196,.5);
  margin-bottom: .4rem;
}
.sp-default-hint {
  font-size: .62rem;
  color: rgba(200,162,85,.6);
  font-style: italic;
  margin-left: .3rem;
}
.sp-maq-link {
  font-size: .65rem;
  color: rgba(109,191,130,.6);
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
  background: none;
  border: none;
  padding: 0;
  font-family: inherit;
  transition: color .15s;
}
.sp-maq-link:hover { color: #6DBF82; }

/* Selector de sembradoras */
.sp-nsemb-row {
  display: flex;
  align-items: center;
  gap: .5rem;
  flex-wrap: wrap;
  margin-bottom: .5rem;
}
.sp-nsemb-label {
  font-size: .68rem;
  color: rgba(237,224,196,.4);
  white-space: nowrap;
}
.sp-nsemb-btns { display: flex; gap: .25rem; }
.sp-nsemb-btn {
  background: rgba(237,224,196,.05);
  border: 1px solid rgba(237,224,196,.12);
  color: rgba(237,224,196,.4);
  border-radius: 7px;
  padding: .2em .6em;
  font-size: .72rem;
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
  transition: all .15s;
}
.sp-nsemb-btn:hover { background: rgba(237,224,196,.1); color: rgba(237,224,196,.8); }
.sp-nsemb-btn.sp-nsemb-activo {
  background: rgba(109,191,130,.14);
  border-color: rgba(109,191,130,.3);
  color: #6DBF82;
}
.sp-enso-adj {
  font-size: .62rem;
  color: rgba(237,224,196,.3);
  white-space: nowrap;
}

/* Tabla de análisis */
.sp-anl-tabla {
  display: flex;
  flex-direction: column;
  gap: .2rem;
}
.sp-anl-row {
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: .4rem;
  padding: .3rem .5rem;
  border-radius: 7px;
  background: rgba(237,224,196,.03);
  font-size: .72rem;
  color: rgba(237,224,196,.45);
  transition: background .15s;
}
.sp-anl-row.sp-anl-activo {
  background: rgba(109,191,130,.07);
  color: rgba(237,224,196,.7);
}
.sp-anl-n     { font-weight: 700; white-space: nowrap; }
.sp-anl-dias  { color: rgba(237,224,196,.55); white-space: nowrap; }
.sp-anl-fin   { color: rgba(237,224,196,.45); white-space: nowrap; font-size: .65rem; }
.sp-anl-badge {
  font-size: .62rem;
  font-weight: 700;
  border-radius: 5px;
  padding: .1em .4em;
  white-space: nowrap;
}
.sp-anl-verde   { background: rgba(109,191,130,.15); color: #6DBF82; }
.sp-anl-amarillo{ background: rgba(200,162,85,.15);  color: #C8A255; }
.sp-anl-rojo    { background: rgba(212,82,42,.15);   color: #E87A5A; }

/* ── Recomendación ──────────────────────────────────── */
.sp-rec-sec {
  padding: .6rem 1.1rem .75rem;
  display: flex;
  flex-direction: column;
  gap: .4rem;
}
.sp-rec-texto {
  font-size: .78rem;
  font-weight: 600;
  line-height: 1.4;
}
.sp-rec-verde   { color: #6DBF82; }
.sp-rec-amarillo{ color: #C8A255; }
.sp-rec-rojo    { color: #E87A5A; }
.sp-rec-sub {
  font-size: .68rem;
  color: rgba(237,224,196,.4);
  font-weight: 400;
}
.sp-btn-maquinaria {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(237,224,196,.05);
  border: 1px solid rgba(237,224,196,.1);
  color: rgba(237,224,196,.5);
  border-radius: 8px;
  padding: .4rem .75rem;
  font-size: .74rem;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  width: 100%;
  text-align: left;
  transition: all .15s;
}
.sp-btn-maquinaria:hover {
  background: rgba(237,224,196,.1);
  color: rgba(237,224,196,.85);
  border-color: rgba(237,224,196,.22);
}

/* ── Responsive ─────────────────────────────────────── */
@media (max-width: 480px) {
  .sp-anl-row { grid-template-columns: auto 1fr auto; }
  .sp-anl-fin { display: none; }
  .sp-empty-actions { grid-template-columns: 1fr; }
}