/* Estilos para la vista de historial - Rediseño moderno y elegante */

/* Contenedor principal con mejor espaciado y diseño moderno */
#history-view {
  padding: 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
  position: relative;
}

#history-view h2 {
  margin-bottom: 2rem;
  color: var(--text-color);
  font-size: 2rem;
  font-weight: 700;
  text-align: center;
  position: relative;
  padding-bottom: 0.75rem;
}

#history-view h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: var(--accent-gradient);
  border-radius: 4px;
}

/* Rediseño moderno de la lista de historial */
#history-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
}

/* Mensaje de lista vacía con diseño moderno y elegante */
#history-list li:only-child:not([data-session-id]) {
  grid-column: 1 / -1;
  text-align: center;
  padding: 3.5rem 2rem;
  background-color: var(--card-background);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  color: var(--text-secondary-color);
  font-weight: 500;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  animation: fadeInUp 0.5s ease forwards;
}

#history-list li:only-child:not([data-session-id])::before {
  content: '📝';
  font-size: 3.5rem;
  opacity: 0.6;
  margin-bottom: 0.5rem;
  background-color: var(--card-background);
  width: 100px;
  height: 100px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

/* Tarjetas modernas y elegantes para cada sesión */
#history-list li[data-session-id] {
  background: var(--card-background);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  padding: 1.5rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  display: flex;
  flex-direction: column;
  cursor: pointer;
  overflow: hidden;
  border-left: 4px solid var(--primary-color);
  min-height: 280px;
  justify-content: space-between;
  border: 1px solid var(--border-color);
}

#history-list li[data-session-id]::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 0;
  height: 4px;
  background: var(--accent-gradient);
  transition: width 0.3s ease;
}

#history-list li[data-session-id]:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  border-color: var(--primary-color);
}

#history-list li[data-session-id]:hover::after {
  width: 100%;
}

/* Eliminar icono decorativo anterior y añadir un diseño más elegante */
#history-list li[data-session-id]::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(to right, var(--primary-color), var(--accent-color));
  opacity: 0;
  transition: opacity 0.3s;
}

#history-list li[data-session-id]:hover::before {
  opacity: 1;
}

/* Nombre de la rutina con diseño moderno y elegante */
#history-list li[data-session-id] .session-name {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-color);
  margin-bottom: 0.85rem;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  line-height: 1.3;
  padding-bottom: 0.5rem;
  border-bottom: 1px dashed rgba(226, 232, 240, 0.5);
  position: relative;
  min-height: 2.4em;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
}

#history-list li[data-session-id] .session-name::before {
  content: '💪';
  font-size: 1rem;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.15), rgba(79, 70, 229, 0.1));
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 2px;
}

/* Fecha de la sesión con diseño moderno y elegante */
#history-list li[data-session-id] .session-date {
  font-size: 0.9rem;  display: inline-flex;
  align-items: center;
  margin-bottom: 1rem;
  background: var(--secondary-gradient);
  color: var(--secondary-text);
  padding: 0.4rem 0.9rem;
  border-radius: 50px;
  font-weight: 500;
  box-shadow: var(--shadow-xs);
  transition: all 0.2s;
}

#history-list li[data-session-id]:hover .session-date {
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  transform: translateY(-1px);
}

#history-list li[data-session-id] .session-date::before {
  content: '🗓️';
  margin-right: 0.5rem;
  font-size: 0.9rem;
}

/* Peso del usuario con diseño moderno y elegante */
#history-list li[data-session-id] .session-weight {
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  margin-bottom: 1rem;
  margin-left: 0.5rem;
  background: var(--success-badge-bg);
  color: var(--success-badge-color);
  padding: 0.4rem 0.9rem;
  border-radius: 50px;
  font-weight: 500;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
  transition: all 0.2s;
}

#history-list li[data-session-id]:hover .session-weight {
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  transform: translateY(-1px);
}

#history-list li[data-session-id] .session-weight::before {
  content: '⚖️';
  margin-right: 0.5rem;
}

/* Resumen de ejercicios con diseño moderno y elegante */
#history-list li[data-session-id] .session-summary {  font-size: 0.95rem;
  color: var(--text-color);
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  font-weight: 500;
  position: relative;
  padding-left: 30px;
  background: var(--card-background);
  border-radius: 8px;
  padding: 0.75rem 0.75rem 0.75rem 2.25rem;
  margin-bottom: 0.75rem;
  border: 1px solid var(--border-color);
}

#history-list li[data-session-id] .session-summary::before {
  content: '🏋️';
  position: absolute;
  left: 0.75rem;
  font-size: 1.1rem;
}

/* Acciones de la sesión con diseño elegante y moderno */
.session-actions {
  display: flex;
  gap: 0.5rem;
  margin-top: 1.25rem;
  align-items: stretch;
}

.session-action-btn {
  background: none;
  border: none;
  padding: 0.65rem 1rem;
  border-radius: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  text-align: center;
  flex: 1;
  border: 1px solid transparent;
}

.session-action-btn::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  transition: left 0.5s;
  z-index: 1;
}

.session-action-btn:hover::after {
  left: 100%;
}

.session-action-btn.view {
  color: var(--primary-color);
  background-color: rgba(var(--primary-rgb), 0.1);
  border-color: rgba(var(--primary-rgb), 0.2);
}

.session-action-btn.view:hover {
  background-color: var(--primary-color);
  color: var(--primary-text);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-color);
}

.session-action-btn.view::before {
  content: '👁️';
  font-size: 0.9rem;
}

.session-action-btn.delete {
  color: var(--delete-button-color);
  background-color: var(--delete-button-bg);
  border-color: var(--delete-button-border);
}

.session-action-btn.delete:hover {
  background-color: var(--delete-button-hover-bg);
  color: var(--delete-button-hover-color);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(220, 38, 38, 0.3);
  border-color: var(--delete-button-hover-bg);
}

.session-action-btn.delete::before {
  content: '🗑️';
  font-size: 0.9rem;
}

/* Controles de paginación con diseño moderno y elegante */
.pagination-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  margin-top: 2.5rem;
  padding: 1.5rem;
  background: var(--card-background);
  border-radius: 16px;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-md);
}

.pagination-controls.hidden {
  display: none;
}

/* Botones de paginación con estilo coherente */
.pagination-controls button {
  padding: 0.75rem 1.5rem;
  min-width: 120px;
  border-radius: 12px;  font-size: 0.9rem;
  font-weight: 600;
  background: var(--button-gradient);
  color: var(--button-text);
  border: none;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.pagination-controls button::before {
  font-size: 0.9rem;
}

.pagination-controls button[data-direction="prev"]::before {
  content: '←';
}

.pagination-controls button[data-direction="next"]::before {
  content: '→';
  order: 2;
}

.pagination-controls button::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: left 0.6s;
}

.pagination-controls button:hover::after {
  left: 100%;
}

.pagination-controls button:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 8px 16px rgba(99, 102, 241, 0.35);
}

.pagination-controls button:active {
  transform: translateY(0) scale(0.98);
}

.pagination-controls button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  background: var(--text-muted-color);
  box-shadow: none;
}

.pagination-controls button:disabled:hover {
  transform: none;
  box-shadow: none;
}

/* Contador de página con estilo elegante */
.pagination-controls span#history-page-info {
  font-size: 1rem;
  color: var(--text-color);
  font-weight: 600;
  padding: 0.75rem 1.5rem;
  border-radius: 12px;
  background: var(--input-bg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 120px;
  justify-content: center;
}

.pagination-controls span#history-page-info::before {
  content: '📄';
  font-size: 0.9rem;
}

/* Mejora del modal de detalles con estilo moderno y elegante */
#session-detail-modal .modal-content {
  border-radius: 20px;
  padding: 0;
  overflow: hidden;
  max-width: 700px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  border: none;
  position: relative;
  background: var(--modal-bg);
  color: var(--modal-text);
}

#session-detail-modal .modal-content::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 120px;
  height: 120px;
  background: linear-gradient(135deg, transparent 50%, rgba(99, 102, 241, 0.1) 50%);
  z-index: 0;
  pointer-events: none;
}

#session-detail-modal .modal-header {
  background: var(--modal-header-bg);
  color: var(--modal-header-text);
  padding: 2rem;
  position: relative;
  overflow: hidden;
}

#session-detail-modal .modal-header::before {
  content: '';
  position: absolute;
  top: -50px;
  right: -50px;
  width: 150px;
  height: 150px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  z-index: 0;
}

#session-detail-modal .modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  color: var(--modal-header-text);
  opacity: 0.8;
  transition: all 0.2s;
  font-size: 1.5rem;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.2);
  z-index: 2;
  cursor: pointer;
}

#session-detail-modal .modal-close:hover {
  opacity: 1;
  background-color: rgba(255, 255, 255, 0.3);
  transform: rotate(90deg);
}

#session-detail-modal h3 {
  color: var(--modal-header-text);
  margin: 0;
  font-size: 1.8rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  position: relative;
  z-index: 1;
}

#session-detail-modal h3::before {
  content: '💪';
  font-size: 1.5rem;
  background-color: rgba(255, 255, 255, 0.2);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

#session-detail-modal #session-detail-date {
  color: var(--modal-header-text);
  opacity: 0.9;
  margin-top: 0.75rem;
  font-size: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 500;
  position: relative;
  z-index: 1;
  flex-wrap: wrap;
}

#session-detail-modal #session-detail-date::before {
  content: '🗓️';
  background-color: rgba(255, 255, 255, 0.1);
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

#session-detail-modal .modal-body {
  padding: 2rem;
  background-color: var(--modal-bg);
  position: relative;
  z-index: 1;
}

#session-detail-modal .session-detail-summary {
  margin-bottom: 1.5rem;
  position: relative;
}

#session-detail-modal .session-detail-summary h4 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-color);
  margin: 0 0 1rem 0;  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--border-color);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

#session-detail-modal .session-detail-summary h4::before {
  content: '🏋️';
}

#session-detail-exercises {
  list-style: none;
  padding: 0;
  margin: 0;
}

#session-detail-exercises li {
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border-color);
  position: relative;
  padding-left: 0.5rem;
  transition: all 0.2s;
  list-style-type: none;
}

#session-detail-exercises li:hover {
  background-color: rgba(99, 102, 241, 0.03);
  padding-left: 1rem;
  border-radius: 8px;
}

#session-detail-exercises li:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

#session-detail-exercises li::before {
  content: '';
  position: absolute;
  left: -1rem;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(to bottom, var(--primary-color), var(--accent-color));
  border-radius: 3px;
  opacity: 0.7;
}

#session-detail-exercises strong {
  color: var(--text-color);
  font-size: 1.2rem;
  font-weight: 700;
  display: block;
  margin-bottom: 0.75rem;
}

#session-detail-exercises ul {
  padding-left: 1.75rem;
  margin: 0.75rem 0;
}

#session-detail-exercises ul li {
  margin-bottom: 0.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px dashed rgba(226, 232, 240, 0.7);
}

#session-detail-exercises ul li:last-child {
  border-bottom: none;
}

#session-detail-exercises p {
  margin: 0.75rem 0 0;
  font-size: 0.95rem;
  color: var(--text-secondary-color);
  background-color: var(--card-background);
  display: inline-block;
  padding: 0.4rem 0.8rem;
  border-radius: 6px;
  font-weight: 500;
}

/* Badges para tipo de ejercicio */
.exercise-type-badge {
  display: inline-block;
  padding: 0.3rem 0.7rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 500;
  margin-left: 1rem;
  margin-bottom: 0.5rem;
}

.exercise-type-badge.strength {
  background-color: #f0fdf4; /* Green 50 */
  color: #16a34a; /* Green 600 */
}

.exercise-type-badge.cardio {
  background-color: #fff7ed; /* Orange 50 */
  color: #ea580c; /* Orange 600 */
}

.exercise-type-badge.other {
  background-color: #f5f3ff; /* Purple 50 */
  color: #7c3aed; /* Purple 600 */
}

.exercise-execution-mode-badge {
  display: inline-block;
  padding: 0.3rem 0.7rem;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 500;
  margin-left: 0.5rem;
  margin-bottom: 0.5rem;
  background-color: #eef2ff;
  color: #4338ca;
}

.exercise-execution-mode-badge.mode-one_hand {
  background-color: #ecfeff;
  color: #0e7490;
}

.exercise-execution-mode-badge.mode-two_hand {
  background-color: #eff6ff;
  color: #1d4ed8;
}

.exercise-execution-mode-badge.mode-machine {
  background-color: #fefce8;
  color: #a16207;
}

.exercise-execution-mode-badge.mode-pulley {
  background-color: #fdf2f8;
  color: #be185d;
}

.exercise-execution-mode-badge.mode-other {
  background-color: #f5f3ff;
  color: #6d28d9;
}

/* Peso del usuario en el modal */
.user-weight-badge {
  display: inline-block;
  padding: 0.3rem 0.7rem;
  background: var(--success-badge-bg);
  color: var(--success-badge-color);
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 500;
  margin-left: 0.75rem;
}

/* Contenedor de badges para inline info */
.session-inline-info {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
  position: relative;
}

/* Animaciones modernas */
@keyframes fadeInUp {
  from { 
    opacity: 0; 
    transform: translateY(20px); 
  }
  to { 
    opacity: 1; 
    transform: translateY(0); 
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

#history-list li {
  animation: fadeInUp 0.5s ease forwards;
}

#session-detail-modal .modal-content {
  animation: scaleIn 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}

#history-list li:nth-child(2) { animation-delay: 0.05s; }
#history-list li:nth-child(3) { animation-delay: 0.1s; }
#history-list li:nth-child(4) { animation-delay: 0.15s; }
#history-list li:nth-child(5) { animation-delay: 0.2s; }
#history-list li:nth-child(6) { animation-delay: 0.25s; }
#history-list li:nth-child(7) { animation-delay: 0.3s; }
#history-list li:nth-child(8) { animation-delay: 0.35s; }
#history-list li:nth-child(9) { animation-delay: 0.4s; }

/* Filtros y controles para la vista de historial con mejor diseño */
.history-controls {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  position: relative;
}

.history-controls::after {
  content: '';
  position: absolute;
  bottom: -1rem;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: linear-gradient(to right, rgba(99, 102, 241, 0.2), rgba(99, 102, 241, 0.1));
  border-radius: 3px;
}

/* Contenedor de búsqueda */
.search-container {
  width: 100%;
  max-width: 320px;
  margin-bottom: 1rem;
  position: relative;
  margin: 0 auto 1rem;
}

.search-container::before {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.9rem;
  color: var(--text-muted-color);
  z-index: 1;
  pointer-events: none;
}

#history-search {
  width: 100%;
  border: 1px solid var(--border-color);
  border-radius: 50px;
  padding: 0.7rem 0.8rem 0.7rem 2.2rem;
  font-size: 0.95rem;
  color: var(--text-color);
  background-color: var(--input-bg);
  box-shadow: var(--shadow-sm);
  transition: all 0.2s;
  outline: none;
}

#history-search:focus {
  border-color: var(--primary-color);
  box-shadow: var(--input-focus-shadow);
}

/* Contenedor de botones de filtro */
.filter-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
}

.history-filter {
  padding: 0.6rem 1.2rem;
  border-radius: 50px;
  background-color: var(--input-bg);
  border: 1px solid var(--border-color);
  color: var(--text-color);
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
  box-shadow: var(--shadow-xs);
}

.history-filter:hover {
  border-color: var(--primary-color);
  background-color: rgba(var(--primary-rgb), 0.05);
}

.history-filter.active {
  background: var(--primary-gradient);
  color: var(--primary-text);
  border-color: transparent;
  box-shadow: var(--shadow-md);
}

/* Estilos responsive mejorados */
@media (max-width: 1024px) {
  #history-list {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  }
}

@media (max-width: 768px) {
  #history-list {
    grid-template-columns: 1fr;
  }
  
  #history-view {
    padding: 1rem;
  }
  
  #history-view h2 {
    font-size: 1.75rem;
  }
  
  .history-controls {
    flex-direction: column;
    align-items: center;
  }
  
  .history-filter {
    width: 100%;
    max-width: 300px;
  }
  
  #session-detail-modal .modal-content {
    width: 95%;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .session-inline-info {
    flex-direction: column;
    align-items: flex-start;
  }
  
  #history-list li[data-session-id] .session-date,
  #history-list li[data-session-id] .session-weight {
    margin-left: 0;
  }
  
  .session-actions {
    flex-direction: row;
    gap: 0.5rem;
  }
  
  .session-action-btn {
    font-size: 0.8rem;
    padding: 0.6rem 0.8rem;
  }
  
  .pagination-controls {
    flex-direction: column;
    gap: 0.75rem;
    padding: 1rem;
  }
  
  .pagination-controls button {
    min-width: 100px;
    width: 100%;
    max-width: 200px;
  }
  
  .pagination-controls span#history-page-info {
    order: -1;
    margin-bottom: 0.5rem;
  }
}