/* ============================================
   FORMULARIO.CSS - Versión Corregida
   ============================================ */

body, html {
  height: 100%;
  margin: 0;
  padding: 0;
  font-family: 'Segoe UI', sans-serif;
  color: #333;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

/* === CONTENIDO PRINCIPAL === */
.contenido {
  flex: 1;
  z-index: 2;
  text-align: center;
  padding: 1rem;
}

/* === FORMULARIO === */
.formulario {
  background: rgba(255, 248, 230, 0.9);
  border-radius: 18px;
  padding: 2rem 2.5rem;
  margin: 2rem auto;
  width: 100%;
  max-width: 700px;
  box-shadow: 0 0 25px rgba(255, 180, 50, 0.4);
  overflow: hidden;
  box-sizing: border-box;
}

.formulario h3 {
  text-align: left;
  margin-top: 1.5rem;
  font-size: 1.3rem;
  border-left: 4px solid #ffcc33;
  padding-left: .6rem;
  color: #222;
}

.formulario label {
  display: block;
  text-align: left;
  margin-top: 1rem;
  font-weight: 600;
}

/* === Inputs y selects === */
.formulario input, 
.formulario select {
  width: 100%;
  padding: .75rem;
  border-radius: 8px;
  border: 1px solid #ccc;
  background: #efefef;   /* 🔥 FIX AL ERROR: 'blackef5' no existe */
  font-size: 1rem;
  color: #333;
  box-sizing: border-box;
}

.formulario input:focus, 
.formulario select:focus {
  outline: none;
  border-color: #ffcc33;
  box-shadow: 0 0 10px #ffd36b;
}

/* === Niños === */
#ninos {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1rem;
}

.nino-bloque {
  border: 1px solid #ffdd88;
  border-radius: 10px;
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.6);
  width: 100%;
  box-sizing: border-box;
  position: relative;
}

.nino-titulo {
  font-weight: bold;
  font-size: 1.2rem;
  color: #ff6600;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid #ffcc33;
  text-align: left;
}

/* === PERIODOS === */
.periodos-container {
  margin: 20px 0;
  padding: 15px;
  background: rgba(255, 255, 255, 0);
  border-radius: 10px;
}

.periodos-title {
  font-weight: bold;
  margin-bottom: 12px;
  color: #333;
  text-align: left;
  font-size: 1rem;
}

.checkbox-group {
  display: flex;
  flex-direction: column;   /* una sola columna siempre */
  gap: 12px;
  margin-bottom: 20px;
}

.checkbox-item {
  display: inline-flex;
  align-items: center;
  width: 100%;              /* ⬅ IMPORTANTE */
  max-width: 100%;          /* ⬅ IMPORTANTE */
  gap: 10px;
  background-color: #fff;
  padding-bottom: 20px;
}

.checkbox-item:hover {
background-color: #ffe8d1;
}

.checkbox-item input {
  width: 20px;
  height: 20px;            /* ⬅ tamaño del checkbox */
  margin-top: 20px;
               /* tamaño del checkbox */
}

.checkbox-item label {
  display: inline-flex;
  width: 100%;              /* ⬅ IMPIDE QUE EL TEXTO SE HAGA ANGOSTO */
  max-width: 100%;          /* ⬅ MUY IMPORTANTE */
  white-space: normal;
  word-break: normal;       /* ⬅ evita romper palabras en cada letra */
}





.periodos-display {
  width: 100%;
  padding: 12px;
  margin-top: 10px;
  background-color: #e9ecef;
  border: 1px solid #ced4da;
  border-radius: 6px;
  text-align: center;
  font-weight: bold;
  cursor: not-allowed;
  color: #333;
  font-size: 0.95rem;
}

/* === Estados checkbox === */
.checkbox-item input[type="checkbox"]:checked + label {
  font-weight: 600;
}



/* === Botón eliminar niño === */
.btn-quitar {
  background-color: #ff5555;
  border: none;
  color: white;
  padding: 8px 15px;
  border-radius: 6px;
  cursor: pointer;
  margin-top: 1rem;
  transition: 0.3s;
  font-weight: 600;
}
.btn-quitar:hover {
  background-color: #ff2222;
  transform: scale(1.05);
}

/* === Botones === */
.btn-afterschool, .btn-enviar, #agregar {
  background: linear-gradient(135deg, #ffcc33, #ff8800);
  color: #000;
  border: none;
  border-radius: 8px;
  padding: .8rem 1.3rem;
  cursor: pointer;
  font-weight: 700;
  transition: 0.3s;
  margin-top: .8rem;
}

.btn-afterschool:hover, .btn-enviar:hover, #agregar:hover {
  transform: scale(1.03);
  background: linear-gradient(135deg, #ffe066, #ff9933);
}

/* =====================
   CAMPO RUT
   ===================== */

.rut-group {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  max-width: 320px;
  margin-top: 0.4rem;
}

.rut-group input {
  padding: 8px;
  font-size: 1rem;
  border: 1px solid #ccc;
  border-radius: 6px;
  background: #efefef;     /* mismo fix */
}

#rut_num { flex: 1; }

#rut_dv {
  width: 48px;
  text-align: center;
}

.rut-group span {
  font-weight: 700;
  font-size: 1.05rem;
}

/* === VALIDACIONES === */
.error-msg {
  color: #ff4444;
  font-size: 0.85rem;
  margin-top: -8px;
  margin-bottom: 10px;
  display: none;
}

input.error, select.error {
  border: 2px solid #ff4444 !important;
  background-color: rgba(255, 0, 0, 0.1);
}

/* === FOOTER === */
footer {
  position: relative;
  width: 100%;
  text-align: center;
  font-size: 0.9rem;
  color: rgba(0, 0, 0, 0.8);
  background: rgba(255, 250, 230, 0.85);
  padding: 12px 0;
  z-index: 2;
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
  .checkbox-group {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  
  .formulario {
    padding: 1.5rem;
    margin: 1rem auto;
  }
  
  .nino-bloque {
    padding: 1rem;
  }
}

@media (max-width: 420px) {
  .rut-group {
    max-width: 100%;
  }

  #rut_dv {
    width: 44px;
  }

  .checkbox-group {
    padding: 10px;
  }

  .periodos-container {
    padding: 10px;
  }
}