* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Segoe UI", sans-serif;
}

body {
  background: linear-gradient(135deg, #7a897a, #000); 
  color: #f0f0f0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Header */
.header {
  background: linear-gradient(180deg, #145214, #0b3d0b);
  padding: 1rem 1rem;
  text-align: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  margin-bottom: 2rem;
}

.header-content {
  max-width: 1200px;
  margin: 0 auto;
}

.header-title {
  font-size: 2.5rem;
  color: #d9f2d9;
  margin-bottom: 0.5rem;
  font-weight: 700;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.header-subtitle {
  font-size: 1.1rem;
  color: #b8d9b8;
  font-weight: 500;
}

/* Contenedor principal */
.contenedor-principal {
  flex: 1;
  max-width: 900px;
  margin: 0 auto;
  width: 100%;
  padding: 0 1rem 2rem;
}

/* Secciones */
.seccion {
  background: rgba(255, 255, 255, 0.08);
  padding: 2rem;
  border-radius: 12px;
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
  margin-bottom: 2rem;
  border: 1px solid rgba(30, 125, 30, 0.2);
  animation: fadeIn 0.4s ease;
  background-color: #181818;
}

.seccion h2,
.seccion h3 {
  color: #d9f2d9;
  margin-bottom: 1.5rem;
  font-weight: 700;
  border-left: 5px solid #1e7d1e;
  padding-left: 10px;
}

.seccion h2 {
  font-size: 1.8rem;
  border-bottom: 2px solid rgba(30, 125, 30, 0.3);
  padding-bottom: 1rem;
}

.seccion h3 {
  font-size: 1.3rem;
}

/* Botones de tipo de cancha */
.botones-cancha {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
}

.btn-cancha-tipo {
  padding: 2rem;
  border: 3px solid rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.btn-cancha-tipo .icono {
  font-size: 3rem;
  width: 80px;
  height: 80px;
  object-fit: contain;
  display: block;
}

.btn-cancha-tipo .nombre {
  display: block;
}

.btn-cancha-tipo:hover {
  border-color: #1e7d1e;
  background: rgba(30, 125, 30, 0.15);
  transform: translateY(-4px);
  box-shadow: 0 6px 20px rgba(30, 125, 30, 0.3);
}

.btn-cancha-tipo.activo {
  background: linear-gradient(135deg, #1e7d1e, #145214);
  border-color: #1e7d1e;
  box-shadow: 0 8px 25px rgba(30, 125, 30, 0.6);
  transform: translateY(-2px);
}

/* Calendario de días */
.dias-disponibles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
  gap: 12px;
}

.btn-dia {
  padding: 1rem;
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  text-align: center;
  font-size: 0.9rem;
}

.btn-dia div:first-child {
  font-size: 0.85rem;
  color: #b8d9b8;
  margin-bottom: 5px;
}

.btn-dia div:last-child {
  font-size: 1.2rem;
}

.btn-dia:hover {
  border-color: #1e7d1e;
  background: rgba(30, 125, 30, 0.15);
  transform: translateY(-3px);
}

.btn-dia.activo {
  background: linear-gradient(135deg, #1e7d1e, #145214);
  border-color: #1e7d1e;
  box-shadow: 0 6px 20px rgba(30, 125, 30, 0.6);
}

.btn-dia.deshabilitado {
  opacity: 0.4;
  cursor: not-allowed;
  background: rgba(150, 42, 42, 0.15);
  border-color: rgba(150, 42, 42, 0.4);
}

/* Grid de horarios */
#grid-horarios {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 12px;
}

.horario-slot {
  padding: 1.2rem;
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  white-space: pre-line;
  font-size: 0.9rem;
  line-height: 1.4;
}

.horario-slot:hover:not(.ocupado) {
  background: linear-gradient(135deg, #1e7d1e, #145214);
  border-color: #1e7d1e;
  box-shadow: 0 8px 25px rgba(30, 125, 30, 0.8);
  transform: translateY(-4px);
}

.horario-slot.ocupado
.horario-slot.no-disponible {
  background: rgba(150, 42, 42, 0.25);
  border-color: rgba(150, 42, 42, 0.5);
  cursor: not-allowed;
  opacity: 0.6;
  color: #ccc;
}

.horario-slot.activo {
  background: linear-gradient(135deg, #1e7d1e, #145214);
  border-color: #1e7d1e;
  box-shadow: 0 8px 25px rgba(30, 125, 30, 0.8);
}

/* Botones de selección de número de cancha */
.botones-canchas-numeros {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
  gap: 12px;
}

.btn-numero-cancha {
  padding: 1rem;
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  text-align: center;
  font-size: 0.95rem;
}

.btn-numero-cancha:hover:not(:disabled) {
  border-color: #1e7d1e;
  background: rgba(30, 125, 30, 0.15);
  transform: translateY(-3px);
}

.btn-numero-cancha.activo {
  background: linear-gradient(135deg, #1e7d1e, #145214);
  border-color: #1e7d1e;
  box-shadow: 0 6px 20px rgba(30, 125, 30, 0.6);
}

.btn-numero-cancha:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  background: rgba(150, 42, 42, 0.15);
  border-color: rgba(150, 42, 42, 0.4);
}

/* Resumen de información */
.resumen-info {
  background: rgba(30, 125, 30, 0.1);
  padding: 1.5rem;
  border-radius: 10px;
  margin-bottom: 2rem;
  border-left: 5px solid #1e7d1e;
}

.info-item {
  display: flex;
  justify-content: space-between;
  padding: 0.8rem 0;
  border-bottom: 1px solid rgba(30, 125, 30, 0.2);
}

.info-item:last-child {
  border-bottom: none;
}

.info-item.total {
  background: rgba(30, 125, 30, 0.15);
  padding: 1rem;
  margin-top: 0.5rem;
  border-radius: 8px;
  font-size: 1.1rem;
}

.info-item .label {
  color: #d9f2d9;
  font-weight: 600;
}

.info-item .valor {
  color: #f0f0f0;
  text-align: right;
}

.info-item.total .valor {
  color: #d9f2d9;
  font-size: 1.3rem;
  font-weight: 700;
}

/* Opciones adicionales */
.opciones-adicionales {
  background: rgba(255, 255, 255, 0.05);
  padding: 1.5rem;
  border-radius: 10px;
  margin-bottom: 2rem;
}

.opciones-adicionales h3 {
  margin-bottom: 1.5rem;
}

.checkbox-container {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 1rem;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.3s;
}

.checkbox-container:hover {
  background: rgba(30, 125, 30, 0.1);
}

.checkbox-container input[type="checkbox"] {
  width: 20px;
  height: 20px;
  cursor: pointer;
  accent-color: #1e7d1e;
}

.checkbox-text {
  color: #f0f0f0;
  flex: 1;
}

.precio-quincho {
  color: #1e7d1e;
  font-weight: 700;
  margin-left: auto;
  font-size: 1.1rem;
}

.quincho-info {
  margin-top: 1rem;
  padding: 0.8rem;
  background: rgba(30, 125, 30, 0.15);
  border-radius: 6px;
  color: #d9f2d9;
}

.quincho-alerta {
  margin-top: 1rem;
  padding: 0.8rem;
  background: rgba(200, 100, 30, 0.25);
  border-radius: 6px;
  color: #f0a060;
  border-left: 3px solid #d97020;
}

/* Datos del cliente */
.datos-cliente {
  background: rgba(255, 255, 255, 0.05);
  /*padding: 1.5rem;*/
  border-radius: 10px;
  margin-bottom: 2rem;
  background-color: #181818;
}

.datos-cliente h3 {
  margin-bottom: 1.5rem;
}

.form-cliente {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-cliente input {
  width: 100%;
  padding: 0.9rem;
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
  font-size: 0.95rem;
  transition: all 0.3s;
}

/* Reprogramar modal styles */
.reprogramar-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}
.reprogramar-modal {
  width: 900px;
  max-width: 95%;
  background: #121212;
  padding: 20px;
  border-radius: 12px;
  border: 1px solid rgba(30,125,30,0.25);
  box-shadow: 0 10px 30px rgba(0,0,0,0.6);
}
.reprogramar-modal h3 {
  margin: 10px 0;
  color: #d9f2d9;
  border-left: 4px solid #1e7d1e;
  padding-left: 10px;
}
.dias-grid, .horarios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 12px;
  margin-bottom: 12px;
}
.dia-btn, .horario-btn {
  padding: 14px;
  background: rgba(255,255,255,0.03);
  border: 2px solid rgba(255,255,255,0.06);
  color: #fff;
  border-radius: 10px;
  cursor: pointer;
  white-space: pre-line;
  font-weight: 600;
  transition: all 0.2s ease;
}
.dia-btn:hover, .horario-btn:hover { transform: translateY(-4px); border-color: #1e7d1e; background: rgba(30,125,30,0.12); }
.dia-btn.selected, .horario-btn.selected { background: linear-gradient(135deg,#1e7d1e,#145214); border-color: #1e7d1e; box-shadow: 0 8px 20px rgba(30,125,30,0.5); }
.reprogramar-actions { display:flex; gap:10px; justify-content:flex-end; margin-top:8px; }
.reprogramar-actions .btn-cancelar, .reprogramar-actions .btn-confirmar { padding:10px 16px; border-radius:8px; border: none; cursor:pointer; font-weight:700; }
.reprogramar-actions .btn-cancelar { background: rgba(255,255,255,0.06); color:#fff; }
.reprogramar-actions .btn-confirmar { background: #1e7d1e; color:#fff; }
.reprogramar-actions .btn-confirmar[disabled] { opacity:0.5; cursor:not-allowed; }

/* Reprogramar button in table */
.reprogramar-btn { margin-left:8px; padding:6px 8px; border-radius:6px; background: rgba(30,125,30,0.12); border:1px solid rgba(30,125,30,0.2); color:#d9f2d9; cursor:pointer; font-weight:600; }
.reprogramar-btn.disabled { opacity:0.5; cursor:not-allowed; }

/* Estilos para reprogramar desde tabla de reservas */
.reprogramar-btn {
  margin-left: 10px;
  padding: 0.45rem 0.7rem;
  border-radius: 8px;
  border: 2px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.03);
  color: #d9f2d9;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  margin-top: 5px;
  margin-bottom: 5px;
}
.reprogramar-btn:hover:not(:disabled) {
  background: rgba(30,125,30,0.12);
  border-color: #1e7d1e;
  transform: translateY(-2px);
}
.reprogramar-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Overlay modal */
.reprogramar-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  padding: 20px;
}
.reprogramar-modal {
  width: min(980px, 96%);
  max-height: 90vh;
  overflow: auto;
  background: #111;
  border-radius: 12px;
  padding: 18px;
  border: 1px solid rgba(30,125,30,0.18);
  box-shadow: 0 8px 30px rgba(0,0,0,0.6);
}
.reprogramar-modal h3 {
  color: #d9f2d9;
  margin: 8px 0 12px;
  border-left: 4px solid #1e7d1e;
  padding-left: 10px;
}
.dias-grid {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}
.dia-btn {
  width: 110px;
  height: 70px;
  border-radius: 10px;
  padding: 8px;
  background: rgba(255,255,255,0.03);
  border: 2px solid rgba(255,255,255,0.08);
  color: #fff;
  font-weight: 700;
  cursor: pointer;
  white-space: pre-line;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: all 0.18s ease;
}
.dia-btn:hover:not(.deshabilitado) {
  border-color: #1e7d1e;
  background: rgba(30,125,30,0.12);
  transform: translateY(-4px);
}
.dia-btn.selected {
  background: linear-gradient(135deg,#1e7d1e,#145214);
  border-color: #1e7d1e;
  box-shadow: 0 8px 22px rgba(30,125,30,0.45);
}

.horarios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px,1fr));
  gap: 12px;
  margin-bottom: 14px;
}
.horario-btn {
  padding: 12px;
  border-radius: 10px;
  background: rgba(255,255,255,0.03);
  border: 2px solid rgba(255,255,255,0.08);
  color: #fff;
  font-weight: 700;
  cursor: pointer;
  white-space: pre-line;
  transition: all 0.18s ease;
}
.horario-btn:hover:not(.ocupado) {
  background: rgba(30,125,30,0.12);
  border-color: #1e7d1e;
  transform: translateY(-4px);
}
.horario-btn.selected {
  background: linear-gradient(135deg,#1e7d1e,#145214);
  border-color: #1e7d1e;
  box-shadow: 0 8px 22px rgba(30,125,30,0.45);
}

.reprogramar-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 10px;
}
.reprogramar-actions .btn-cancelar,
.reprogramar-actions .btn-confirmar {
  padding: 10px 14px;
  border-radius: 8px;
  font-weight: 700;
  border: 2px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.03);
  color: #fff;
  cursor: pointer;
}
.reprogramar-actions .btn-cancelar:hover { background: rgba(255,255,255,0.06); }
.reprogramar-actions .btn-confirmar:hover:not(:disabled) { background: rgba(30,125,30,0.14); border-color: #1e7d1e; }
.reprogramar-actions .btn-confirmar:disabled { opacity: 0.5; cursor: not-allowed; }

@media (max-width:600px) {
  .dias-grid { justify-content: center; }
  .dia-btn { width: 90px; height: 64px; }
}

.form-cliente input:focus {
  outline: none;
  border-color: #1e7d1e;
  box-shadow: 0 0 8px rgba(30, 125, 30, 0.6);
  background: rgba(30, 125, 30, 0.1);
}

.form-cliente input::placeholder {
  color: #888;
}

/* Botones de reserva */
.botones-reserva {
  display: flex;
  gap: 15px;
  justify-content: flex-end;
  flex-wrap: wrap;
}

.btn-verificar,
.btn-volver,
.btn-confirmar {
  padding: 0.9rem 2rem;
  border: none;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-volver {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  border: 2px solid rgba(255, 255, 255, 0.2);
}

.btn-volver:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.4);
  transform: translateY(-2px);
}

.btn-verificar,
.btn-confirmar {
  background: linear-gradient(135deg, #1e7d1e, #145214);
  color: #fff;
  box-shadow: 0 4px 15px rgba(30, 125, 30, 0.4);
  min-width: 200px;
}

.btn-verificar:hover,
.btn-confirmar:hover {
  background: linear-gradient(135deg, #2a9d2a, #1e7d1e);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(30, 125, 30, 0.6);
}

.btn-verificar:active,
.btn-confirmar:active {
  transform: translateY(0);
}

/* Footer */
.footer {
  background: rgba(0, 0, 0, 0.3);
  padding: 2rem 1rem;
  text-align: center;
  color: #b8d9b8;
  border-top: 1px solid rgba(30, 125, 30, 0.2);
  margin-top: auto;
}

/* Responsive */
@media (max-width: 768px) {
  .header-title {
    font-size: 1.8rem;
  }

  .seccion {
    padding: 1.5rem;
  }

  .botones-cancha {
    grid-template-columns: 1fr;
  }

  .btn-cancha-tipo {
    padding: 1.5rem;
  }

  .botones-reserva {
    flex-direction: column-reverse;
  }

  .btn-verificar,
  .btn-confirmar {
    min-width: 100%;
  }

  .btn-volver {
    width: 100%;
  }

  #grid-horarios {
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  }

  .info-item {
    flex-direction: column;
    gap: 0.5rem;
  }

  .info-item .valor {
    text-align: left;
  }
}

/* Dropdown de Estado en Tabla */
.estado-dropdown {
  position: relative;
  display: inline-block;
  width: 100%;
  z-index: 10;
}

.estado-btn {
  width: 100%;
  padding: 0.6rem 1rem;
  border: 2px solid rgba(30, 125, 30, 0.5);
  border-radius: 6px;
  background: rgba(30, 125, 30, 0.1);
  color: #fff;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  z-index: 11;
}

.estado-btn:hover {
  background: rgba(30, 125, 30, 0.2);
  border-color: #1e7d1e;
  box-shadow: 0 2px 8px rgba(30, 125, 30, 0.3);
}

.estado-texto {
  flex: 1;
  text-align: left;
}

.estado-flecha {
  font-size: 0.8rem;
  transition: transform 0.3s ease;
}

.estado-btn[aria-expanded="true"] .estado-flecha {
  transform: rotate(180deg);
}

.estado-opciones {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: #2a2a2a;
  border: 2px solid #1e7d1e;
  border-top: none;
  border-radius: 0 0 6px 6px;
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.5), 0 0 0 9999px rgba(0, 0, 0, 0.3);
  z-index: 1001;
  max-height: 200px;
  overflow-y: auto;
  margin-top: -2px;
  min-width: 100%;
  width: max-content;
}

.estado-opcion {
  padding: 0.8rem 1rem;
  color: #fff;
  cursor: pointer;
  transition: all 0.2s ease;
  border-bottom: 1px solid rgba(30, 125, 30, 0.2);
  white-space: nowrap;
}

.estado-opcion:last-child {
  border-bottom: none;
}

.estado-opcion:hover {
  background: rgba(30, 125, 30, 0.3);
  padding-left: 1.3rem;
}

.estado-opcion.activo {
  background: rgba(30, 125, 30, 0.5);
  font-weight: 700;
  color: #d9f2d9;
  border-left: 3px solid #1e7d1e;
  padding-left: 0.8rem;
}

/* Animaciones */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(15px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}