/* ==================== */
/* FILTERS SYSTEM */
/* ==================== */
.filters-container {
  margin-top: 0;
}

.filters-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--light-bg);
  border: none;
  border-radius: 20px;
  cursor: pointer;
  font-size: 14px;
  color: var(--text-secondary);
}

.filters-toggle svg {
  fill: currentColor;
}

.filters-toggle:hover {
  background: var(--secondary-hover);
}

body.dark .filters-toggle {
  background: var(--dark-secondary);
  border-color: var(--dark-border-color);
  color: var(--dark-text-secondary);
}

body.dark .filters-toggle:hover {
  background: var(--dark-secondary-hover);
}

.filters-dropdown {
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  bottom: 50px;
  max-width: 600px;
  width: 600px;
  background: var(--white);
  border-radius: 12px;
  box-shadow: 0 4px 20px var(--shadow-color);
  padding: 16px;
  border: 1px solid var(--border-color);
  z-index: 1000;
  bottom: 0px;
  opacity: 0;
  pointer-events: none;
  height: 210px;
  display: flex;
  flex-direction: row;
  justify-content: center;
}

.filters-dropdown.filters-visible {
  bottom: 30px;
  opacity: 1;
  pointer-events: auto;
}

body.dark .filters-dropdown {
  background: var(--dark-secondary);
  border-color: var(--dark-border-color);
  box-shadow: 0 4px 20px var(--dark-shadow-color);
}

.filters-section {
  overflow: scroll;
  margin: 10px;
  width: 250px;
  padding: 10px;
}

.filters-section:last-child {
  margin-bottom: 0;
}

.filters-section h3 {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 12px;
  font-weight: 500;
}

body.dark .filters-section h3 {
  color: var(--dark-text-secondary);
}

.filter-options {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.filter-option {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: none;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
  color: var(--text-color);
  text-align: left;
}

.filter-option:hover {
  background: var(--secondary-color);
}

.filter-option.active {
  background: var(--primary-color);
  color: var(--white);
  border-color: var(--primary-color);
}

body.dark .filter-option {
  border-color: var(--dark-border-color);
  color: var(--dark-text);
}

body.dark .filter-option:hover {
  background: var(--dark-secondary-hover);
}

body.dark .filter-option.active {
  background: var(--primary-color);
  color: var(--white);
  border-color: var(--primary-color);
}

.add-filter-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 8px 12px;
  background: none;
  border: 2px dashed var(--border-color);
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
  color: var(--primary-color);
  margin-top: 12px;
}

.add-filter-btn:hover {
  background: var(--secondary-color);
}

body.dark .add-filter-btn {
  border-color: var(--dark-border-color);
}

body.dark .add-filter-btn:hover {
  background: var(--dark-secondary-hover);
}

.add-filter-btn svg {
  fill: currentColor;
}

.custom-filter-dialog {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--white);
  border-radius: 12px;
  padding: 24px;
  width: 90%;
  max-width: 500px;
  box-shadow: 0 4px 20px var(--shadow-color);
  z-index: 1001;
}

body.dark .custom-filter-dialog {
  background: var(--dark-secondary);
  box-shadow: 0 4px 20px var(--dark-shadow-color);
}

.dialog-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.dialog-header h3 {
  margin: 0;
  font-size: 18px;
  color: var(--text-color);
}

body.dark .dialog-header h3 {
  color: var(--dark-text);
}

.close-dialog {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-secondary);
  font-size: 24px;
}

body.dark .close-dialog {
  color: var(--dark-text-secondary);
}

.dialog-content {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.input-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.input-group label {
  font-size: 14px;
  color: var(--text-secondary);
}

body.dark .input-group label {
  color: var(--dark-text-secondary);
}

.input-group input,
.input-group textarea {
  padding: 8px 12px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  font-size: 14px;
  color: var(--text-color);
  background: var(--white);
}

body.dark .input-group input,
body.dark .input-group textarea {
  background: var(--dark-bg);
  border-color: var(--dark-border-color);
  color: var(--dark-text);
}

.dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 24px;
}

.dialog-button {
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 14px;
  cursor: pointer;
}

.dialog-button.cancel {
  background: var(--secondary-color);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
}

.dialog-button.save {
  background: var(--primary-color);
  border: none;
  color: var(--white);
}

body.dark .dialog-button.cancel {
  background: var(--dark-secondary);
  border-color: var(--dark-border-color);
  color: var(--dark-text-secondary);
}

.filter-name {
  flex: 1;
  text-align: left;
}

.filter-actions {
  display: flex;
  gap: 4px;
}

.filter-edit-btn,
.filter-delete-btn {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  font-size: 12px;
  opacity: 0.6;
  border-radius: 4px;
}

.filter-edit-btn:hover,
.filter-delete-btn:hover {
  opacity: 1;
  background: var(--secondary-color);
}

body.dark .filter-edit-btn:hover,
body.dark .filter-delete-btn:hover {
  background: var(--dark-secondary-hover);
}

.filter-option:hover .filter-edit-btn,
.filter-option:hover .filter-delete-btn {
  opacity: 1;
}

.filters-section::-webkit-scrollbar {
  width: 4px;
}

.filters-section::-webkit-scrollbar-track {
  background: transparent;
}

.filters-section::-webkit-scrollbar-thumb {
  background: var(--primary-color);
  border-radius: 4px;
}

.filters-section::-webkit-scrollbar-corner {
  background: transparent;
}

@media (max-width: 941px) {
  .filters-dropdown {
    position: fixed;
    left: 50%;
    transform: translateX(-50%);
    bottom: 30px;            /* keep it anchored */
    width: 90%;
    max-width: 600px;
    height: 40vh;            /* fixed height */
    overflow-y: auto;        /* scroll if content is taller */
    display: flex;
    flex-direction: column;  /* stack sections */
    justify-content: flex-start;
    padding: 16px;
    background: var(--white);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 20px var(--shadow-color);
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s, bottom 0.2s;
    }

    .filters-dropdown.filters-visible {
    opacity: 1;
    pointer-events: auto;
    bottom: 30px;
    }

    .filters-section {
    width: 100%;
    margin: 8px 0;
    overflow: visible;   /* allow items to flow inside scrollable dropdown */
    }

}