/* ============================================
   FORMULARIO ESCUELA DE VERANO - AFTERSCHOOL
   ============================================ */

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 {
  flex: 1;
  z-index: 2;
  text-align: center;
  padding: 1rem;
}

/* === Cuadro principal del 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;
}

.formulario input, 
.formulario select {
  width: 100%;
  padding: .75rem;
  border-radius: 8px;
  border: 1px solid #ccc;
  background: #fffef5;
  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;
}

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

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

#ninos .nino input,
#ninos .nino select {
  width: 100%;
  display: block;
  margin-bottom: .7rem;
}

/* === Botón "Quitar niño" === */
.btn-quitar {
  background-color: #ff5555;
  border: none;
  color: #fff;
  padding: 6px 10px;
  border-radius: 6px;
  cursor: pointer;
  margin-top: .3rem;
  transition: 0.3s;
}
.btn-quitar:hover {
  background-color: #ff2222;
}

/* === 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);
}

/* === Checkbox === */
.checkbox-line {
  display: flex;
  align-items: center;
  gap: .8rem;
  justify-content: flex-start;
  margin-top: 1rem;
  text-align: left;
}

.checkbox-line input[type="checkbox"] {
  transform: scale(1.3);
  accent-color: #ffcc33;
  cursor: pointer;
}

/* === 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 === */
/* === CORRECCIÓN FOOTER === */
footer {
  position: relative;        /* evita que flote o tape el contenido */
  bottom: 0;
  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;
  margin-top: 2rem;
  z-index: 2;                /* siempre encima del canvas pero debajo del formulario */
}

body {
  overflow-y: auto !important; /* asegura scroll normal */
}