/* Exercise cards */
.exercise-container .card {
  background-color: var(--background-color);
  color: var(--text-color);
  border-color: var(--text-secondary-color);
  transition: transform 0.3s ease;
}

.exercise-container .card:hover {
  transform: translateY(-5px);
}

.exercise-container .card-header {
  background-color: var(--secondary-background-color);
  border-bottom-color: var(--text-secondary-color);
}

/* Day filter buttons */
.day-filters .btn-outline-primary {
  color: var(--primary-color);
  border-color: var(--primary-color);
  margin: 0 2px;
}

.day-filters .btn-outline-primary:hover,
.day-filters .btn-outline-primary.active {
  background-color: var(--primary-color);
  color: var(--background-color);
}

/* Badge colors */
.badge.bg-primary {
  background-color: var(--primary-color) !important;
  color: var(--background-color) !important;
}

.badge.bg-secondary {
  background-color: var(--primary-color) !important;
  color: var(--background-color) !important;
}

/* Form elements */
select.form-select {
  background-color: var(--background-color);
  color: var(--text-color);
  border-color: var(--text-secondary-color);
}

select.form-select option {
  background-color: var(--background-color);
  color: var(--text-color);
}

/* Timer elements */
.timer-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
}

.timer-display {
  font-size: 2.5rem;
  font-weight: bold;
  color: white;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.timer-display.completed {
  color: #28a745;
}

.card-img-top {
  height: 200px;
  object-fit: cover;
}

/* Duration controls */
.duration-controls {
  margin-top: 1rem;
}

.duration-controls .form-range::-webkit-slider-thumb {
  background: var(--primary-color);
}

.duration-controls .form-range::-moz-range-thumb {
  background: var(--primary-color);
}

.duration-controls .form-range::-ms-thumb {
  background: var(--primary-color);
}

.duration-controls .form-label {
  font-size: 0.9rem;
  color: var(--text-secondary-color);
}

.duration-controls .text-muted {
  color: var(--text-secondary-color) !important;
  font-size: 0.8rem;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .day-filters {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 5px;
  }
  
  .day-filters .btn {
    margin: 0;
  }
}