/* ============================================
   PAGES - Page-specific Styles
   ============================================ */

/* === APP LAYOUT === */
.app {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  background-color: var(--color-bg-primary);
}

/* === HEADER === */
.header {
  position: sticky;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  padding: 0 var(--space-4);
  background-color: var(--color-bg-primary);
  border-bottom: 1px solid var(--color-border);
  z-index: var(--z-sticky);
}

.header__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
}

.header__actions {
  display: flex;
  gap: var(--space-2);
}

.header__btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
}

.header__btn:hover {
  background-color: var(--color-bg-hover);
  color: var(--color-text-primary);
}

/* === MAIN CONTENT === */
.main {
  flex: 1;
  padding: var(--space-4);
  padding-bottom: calc(var(--bottom-nav-height) + var(--space-4) + var(--safe-area-bottom));
  overflow-y: auto;
}

/* === BOTTOM NAVIGATION === */
.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: stretch;
  height: var(--bottom-nav-height);
  padding-bottom: var(--safe-area-bottom);
  background-color: var(--color-bg-primary);
  border-top: 1px solid var(--color-border);
  z-index: var(--z-fixed);
}

.bottom-nav__item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
  position: relative;
}

.bottom-nav__item:hover {
  color: var(--color-text-secondary);
}

.bottom-nav__item.active {
  color: var(--color-primary);
}

.bottom-nav__item.active::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 32px;
  height: 3px;
  background-color: var(--color-primary);
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
}

.bottom-nav__icon {
  width: 24px;
  height: 24px;
}

.bottom-nav__label {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
}

/* ========================================
   PAGE 1: ПОСТАНОВКА ЗАДАЧ
   ======================================== */
   
.task-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.task-form__section {
  background-color: var(--color-bg-secondary);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
}

.task-form__section-title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: var(--space-3);
}

/* === SELECTOR CONTROLS === */
.selector-controls {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.selector-controls__search {
  flex: 1;
}

.selector-controls__search .input {
  width: 100%;
}

.selector-controls__buttons {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.all-selected-notice {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-4);
  background-color: var(--color-primary-light);
  border-radius: var(--radius-md);
  color: var(--color-primary);
  font-weight: var(--font-weight-medium);
}

.all-selected-notice__icon {
  font-size: var(--font-size-xl);
}

.empty-search {
  padding: var(--space-4);
  text-align: center;
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

/* Department all selected state */
.employee-department--all-selected .employee-department__header {
  background-color: var(--color-primary-light);
  border-radius: var(--radius-md);
  padding: var(--space-2);
  margin: calc(-1 * var(--space-2));
}

/* Chip for department */
.chip--department {
  background-color: var(--color-primary-light);
  color: var(--color-primary);
}

/* === CALENDAR (compact) === */
.calendar {
  background-color: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-2);
  margin-bottom: var(--space-3);
}

.calendar__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-2);
}

.calendar__selectors {
  display: flex;
  gap: var(--space-1);
}

.calendar__month-select,
.calendar__year-select {
  padding: var(--space-1) var(--space-2);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background-color: var(--color-bg-primary);
  color: var(--color-text-primary);
  cursor: pointer;
}

.calendar__month-select:focus,
.calendar__year-select:focus {
  outline: none;
  border-color: var(--color-primary);
}

.calendar__month {
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
}

.calendar__nav {
  display: flex;
  gap: var(--space-1);
}

.calendar__nav-btn {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  color: var(--color-text-secondary);
  background: none;
  border: none;
  cursor: pointer;
}

.calendar__nav-btn:hover {
  background-color: var(--color-bg-hover);
}

.calendar__weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  text-align: center;
  margin-bottom: var(--space-1);
}

.calendar__weekdays span {
  font-size: 10px;
  font-weight: var(--font-weight-medium);
  color: var(--color-text-muted);
  padding: 2px;
}

.calendar__days {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
}

.calendar__day {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xs);
  border-radius: 50%;
  cursor: pointer;
  margin: auto;
  transition: all var(--transition-fast);
}

.calendar__day:hover:not(.calendar__day--empty):not(.calendar__day--past) {
  background-color: var(--color-bg-hover);
}

.calendar__day--empty {
  cursor: default;
}

.calendar__day--past {
  color: var(--color-text-muted);
  cursor: not-allowed;
  opacity: 0.5;
}

.calendar__day--today {
  border: 1px solid var(--color-primary);
}

.calendar__day--selected {
  background-color: var(--color-primary);
  color: white;
}

.calendar__day--selected:hover {
  background-color: var(--color-primary-hover);
}

/* === DATETIME MANUAL INPUT === */
.datetime-manual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}

.datetime-manual__field {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

/* Project Selector Tree */
.project-selector {
  max-height: 300px;
  overflow-y: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-2);
  background-color: var(--color-bg-primary);
}

/* Employee Selector */
.employee-selector {
  max-height: 350px;
  overflow-y: auto;
}

.employee-department {
  margin-bottom: var(--space-3);
}

.employee-department__header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2);
  background-color: var(--color-bg-tertiary);
  border-radius: var(--radius-md);
  cursor: pointer;
}

.employee-department__header:hover {
  background-color: var(--color-bg-hover);
}

.employee-department__name {
  flex: 1;
  font-weight: var(--font-weight-medium);
}

.employee-department__count {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.employee-department__list {
  padding-left: var(--space-4);
  margin-top: var(--space-2);
}

.employee-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2);
  border-radius: var(--radius-sm);
}

.employee-item:hover {
  background-color: var(--color-bg-hover);
}

.employee-item__info {
  flex: 1;
  min-width: 0;
}

.employee-item__name {
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
}

.employee-item__position {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Selected Items Summary */
.selected-summary {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border);
}

.selected-summary__label {
  width: 100%;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-1);
}

/* Task Preview */
.task-preview {
  background-color: var(--color-bg-secondary);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
}

.task-preview__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-3);
}

.task-preview__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
}

.task-preview__meta {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.task-preview__meta-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.task-preview__description {
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border);
  color: var(--color-text-secondary);
  white-space: pre-wrap;
}

/* ========================================
   PAGE 2: ПРОЕКТЫ
   ======================================== */

.projects-page__toolbar {
  display: flex;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.projects-page__toolbar .search-bar {
  flex: 1;
}

/* Projects Tree */
.projects-tree {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

/* Project Node */
.project-node {
  background-color: var(--color-bg-secondary);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.project-node[data-level="1"] {
  margin-left: var(--space-4);
  background-color: var(--color-bg-primary);
  border: 1px solid var(--color-border);
}

.project-node[data-level="2"] {
  margin-left: var(--space-4);
  background-color: var(--color-bg-primary);
  border: 1px solid var(--color-border);
}

.project-node__header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3);
}

.project-node__toggle {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: transform var(--transition-fast);
  flex-shrink: 0;
}

.project-node__toggle.expanded {
  transform: rotate(90deg);
}

.project-node__toggle--hidden {
  visibility: hidden;
}

.project-node__content {
  flex: 1;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  cursor: pointer;
  min-width: 0;
}

.project-node__color {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
}

.project-node__info {
  flex: 1;
  min-width: 0;
}

.project-node__name {
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.project-node__meta {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.project-node__actions {
  display: flex;
  gap: var(--space-1);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.project-node__header:hover .project-node__actions {
  opacity: 1;
}

.project-node__action {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  background: none;
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.project-node__action:hover {
  background-color: var(--color-bg-hover);
  color: var(--color-text-primary);
}

.project-node__action--add:hover {
  color: var(--color-success);
}

/* Project Children */
.project-children {
  display: none;
  padding: 0 var(--space-3) var(--space-3);
}

.project-children.expanded {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

/* Progress bar */
.progress-bar {
  flex: 1;
  height: 6px;
  background-color: var(--color-bg-tertiary);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.progress-bar__fill {
  height: 100%;
  border-radius: var(--radius-full);
  transition: width var(--transition-normal);
}

.progress-bar__text {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  white-space: nowrap;
}

/* Color Picker in Modal */
.color-option {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-md);
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition-fast);
}

.color-option:hover {
  transform: scale(1.1);
}

.color-option--selected {
  border-color: var(--color-text-primary);
  box-shadow: var(--shadow-sm);
}

/* ========================================
   PAGE 3: СОТРУДНИКИ
   ======================================== */

.employees-page__toolbar {
  display: flex;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.employees-page__toolbar .search-bar {
  flex: 1;
}

.department-section {
  margin-bottom: var(--space-4);
}

.department-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  background-color: var(--color-bg-secondary);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.department-header:hover {
  background-color: var(--color-bg-tertiary);
}

.department-header__toggle {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  transition: transform var(--transition-fast);
}

.department-header__toggle.expanded {
  transform: rotate(90deg);
}

.department-header__info {
  flex: 1;
}

.department-header__name {
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
}

.department-header__count {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.department-header__actions {
  display: flex;
  gap: var(--space-1);
}

.department-employees {
  display: none;
  padding: 0 var(--space-3) var(--space-3);
}

.department-employees.expanded {
  display: block;
}

.employee-card {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-2);
  transition: all var(--transition-fast);
}

.employee-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.employee-card--inactive {
  opacity: 0.6;
}

.employee-card__info {
  flex: 1;
  min-width: 0;
}

.employee-card__name {
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
  margin-bottom: var(--space-1);
}

.employee-card__details {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.employee-card__email {
  color: var(--color-primary);
}

.employee-card__actions {
  display: flex;
  gap: var(--space-1);
}

.employee-card__edit {
  color: var(--color-text-muted);
  flex-shrink: 0;
  opacity: 0.5;
  transition: opacity var(--transition-fast);
}

.employee-card:hover .employee-card__edit {
  opacity: 1;
}

/* ========================================
   PAGE 4: АНАЛИТИКА
   ======================================== */

.analytics-page {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

/* Analytics Tabs */
.analytics-tabs {
  display: flex;
  gap: var(--space-1);
  background-color: var(--color-bg-secondary);
  padding: var(--space-1);
  border-radius: var(--radius-lg);
  overflow-x: auto;
}

.analytics-tab {
  flex: 1;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
  background: none;
  border: none;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.analytics-tab:hover {
  color: var(--color-text-primary);
}

.analytics-tab.active {
  background-color: var(--color-bg-primary);
  color: var(--color-text-primary);
  box-shadow: var(--shadow-sm);
}

/* Analytics Cards */
.analytics-card {
  background-color: var(--color-bg-secondary);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
}

.analytics-card__title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: var(--space-3);
}

/* Stats Grid */
.analytics-stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.stat-card {
  background-color: var(--color-bg-secondary);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  text-align: center;
}

.stat-card__value {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-1);
}

.stat-card__label {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
}

.stat-card--primary .stat-card__value { color: var(--color-primary); }
.stat-card--success .stat-card__value { color: var(--color-success); }
.stat-card--warning .stat-card__value { color: var(--color-warning); }
.stat-card--danger .stat-card__value { color: var(--color-error); }

/* Progress Ring */
.progress-overview {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.progress-ring {
  position: relative;
  width: 120px;
  height: 120px;
  flex-shrink: 0;
}

.progress-ring svg {
  transform: rotate(-90deg);
  width: 100%;
  height: 100%;
}

.progress-ring__bg {
  fill: none;
  stroke: var(--color-bg-tertiary);
  stroke-width: 8;
}

.progress-ring__fill {
  fill: none;
  stroke: var(--color-success);
  stroke-width: 8;
  stroke-linecap: round;
  stroke-dasharray: 251;
  stroke-dashoffset: calc(251 - (251 * var(--progress) / 100));
  transition: stroke-dashoffset 0.5s ease;
}

.progress-ring__value {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
}

.progress-legend {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.progress-legend__item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.progress-legend__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

/* Summary List */
.summary-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.summary-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--color-border);
}

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

.summary-item__label {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
}

.summary-item__value {
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
}

/* Project Stat Card */
.analytics-projects {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.project-stat-card {
  background-color: var(--color-bg-secondary);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
}

.project-stat-card__header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.project-stat-card__color {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.project-stat-card__name {
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
}

.project-stat-card__progress {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}

.progress-bar__percent {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
  min-width: 40px;
  text-align: right;
}

.project-stat-card__stats {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

/* Employee Stat Card */
.analytics-employees {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.employee-stat-card {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background-color: var(--color-bg-secondary);
  border-radius: var(--radius-lg);
  padding: var(--space-3);
}

.employee-stat-card__info {
  flex: 1;
  min-width: 0;
}

.employee-stat-card__name {
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
}

.employee-stat-card__dept {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.employee-stat-card__stats {
  text-align: right;
}

.employee-stat-card__value {
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
}

.employee-stat-card__label {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

/* Timeline */
.analytics-timeline {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.timeline-section {
  background-color: var(--color-bg-secondary);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.timeline-section__header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  background-color: var(--color-bg-tertiary);
}

.timeline-section__icon {
  font-size: var(--font-size-base);
}

.timeline-section__title {
  flex: 1;
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
}

.timeline-section__count {
  background-color: var(--color-bg-primary);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
}

.timeline-section--overdue .timeline-section__count {
  background-color: var(--color-error-light);
  color: var(--color-error);
}

.timeline-section--today .timeline-section__count {
  background-color: var(--color-warning-light);
  color: #8a6d00;
}

.timeline-section__tasks {
  padding: var(--space-2);
}

.timeline-task {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-2);
  border-radius: var(--radius-md);
}

.timeline-task:hover {
  background-color: var(--color-bg-hover);
}

.timeline-task__color {
  width: 4px;
  height: 32px;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.timeline-task__content {
  flex: 1;
  min-width: 0;
}

.timeline-task__title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.timeline-task__meta {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  display: flex;
  gap: var(--space-1);
}

.timeline-more {
  padding: var(--space-2);
  text-align: center;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

/* Analytics Filters */
.analytics-filters {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.analytics-filters__search {
  flex: 1;
}

.analytics-filters__period {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.analytics-filters__period span {
  color: var(--color-text-muted);
}

/* Analytics List */
.analytics-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

/* Analytics Item (expandable) */
.analytics-item {
  background-color: var(--color-bg-secondary);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.analytics-item__header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.analytics-item__header:hover {
  background-color: var(--color-bg-tertiary);
}

.analytics-item__color {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
}

.analytics-item__info {
  flex: 1;
  min-width: 0;
}

.analytics-item__name {
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
}

.analytics-item__sub {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.analytics-item__progress {
  margin-top: var(--space-1);
}

.analytics-item__stats {
  text-align: right;
}

.analytics-item__value {
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
}

.analytics-item__toggle {
  color: var(--color-text-muted);
  transition: transform var(--transition-fast);
}

.analytics-item__toggle.expanded {
  transform: rotate(180deg);
}

.analytics-item__tasks {
  border-top: 1px solid var(--color-border);
  padding: var(--space-2);
  background-color: var(--color-bg-primary);
}

/* Analytics Task Card */
.analytics-task {
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-1);
}

.analytics-task:hover {
  background-color: var(--color-bg-hover);
}

.analytics-task--overdue {
  border-left: 3px solid var(--color-error);
}

.analytics-task__title {
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
  margin-bottom: var(--space-1);
}

.analytics-task__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
}

.analytics-task__tag {
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
}

.analytics-task__tag--user {
  background-color: var(--color-bg-tertiary);
  color: var(--color-text-secondary);
}

.analytics-task__date {
  color: var(--color-text-muted);
}

.analytics-task__date--overdue {
  color: var(--color-error);
}

/* Timeline Stats */
.timeline-stats {
  display: flex;
  gap: var(--space-3);
}

.timeline-stat {
  flex: 1;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3);
  background-color: var(--color-bg-secondary);
  border-radius: var(--radius-md);
}

.timeline-stat__icon {
  font-size: var(--font-size-lg);
}

.timeline-stat__info {
  flex: 1;
}

.timeline-stat__value {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
}

.timeline-stat__label {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.timeline-stat--danger .timeline-stat__value { color: var(--color-error); }
.timeline-stat--warning .timeline-stat__value { color: var(--color-warning); }
.timeline-stat--success .timeline-stat__value { color: var(--color-success); }

/* Progress bar small */
.progress-bar--sm {
  height: 4px;
}

/* ========================================
   PAGE 5: СПИСОК ЗАДАЧ
   ======================================== */

.tasks-list-page__toolbar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.tasks-list-page__search {
  flex: 1;
}

.tasks-list-page__active-filters {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-2) var(--space-3);
  background-color: var(--color-primary-light);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-3);
}

.active-filters__label {
  font-size: var(--font-size-sm);
  color: var(--color-primary);
  font-weight: var(--font-weight-medium);
}

.btn__badge {
  position: absolute;
  top: -4px;
  right: -4px;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  background-color: var(--color-error);
  color: white;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: var(--font-weight-semibold);
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn--icon {
  position: relative;
  width: 44px;
  height: 44px;
  padding: 0;
}

/* Filter Modal */
.filter-modal {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.filter-modal__section {
  border-bottom: 1px solid var(--color-border);
  padding-bottom: var(--space-4);
}

.filter-modal__section:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.filter-modal__section-title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: var(--space-3);
}

.filter-modal__chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.filter-modal__dates {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}

.filter-modal__tree {
  max-height: 200px;
  overflow-y: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-2);
}

.filter-hint {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-2);
}

/* Filter Tree Node */
.filter-tree-node {
  padding: var(--space-1) 0;
}

.filter-tree-node__header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.filter-tree-node__toggle {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--color-text-muted);
  transition: transform var(--transition-fast);
  flex-shrink: 0;
}

.filter-tree-node__toggle.expanded {
  transform: rotate(90deg);
}

.filter-tree-node__toggle--empty {
  width: 20px;
  flex-shrink: 0;
}

.filter-tree-node__color {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.filter-tree-node__name {
  font-size: var(--font-size-sm);
  color: var(--color-text-primary);
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.filter-tree-node__count {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.filter-tree-node__children {
  margin-left: var(--space-4);
}

.checkbox--sm .checkbox__box {
  width: 18px;
  height: 18px;
}

.empty-state--small {
  padding: var(--space-3);
  text-align: center;
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

/* Legacy styles (for compatibility) */
.tasks-list-page__filters {
  display: flex;
  gap: var(--space-2);
  overflow-x: auto;
  padding-bottom: var(--space-1);
}

/* Tasks Filters */
.tasks-filters {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

.tasks-filters__chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.tasks-filters__dates {
  margin-bottom: var(--space-4);
}

.date-range {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.date-range__sep {
  color: var(--color-text-muted);
}

.input--sm {
  padding: var(--space-2);
  font-size: var(--font-size-sm);
}

.filter-chip {
  padding: var(--space-2) var(--space-3);
  background-color: var(--color-bg-secondary);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  white-space: nowrap;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: 1px solid transparent;
}

.filter-chip:hover {
  background-color: var(--color-bg-tertiary);
}

.filter-chip--active {
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.filter-chip--excluded {
  background-color: var(--color-error-light);
  color: var(--color-error);
  border-color: var(--color-error);
}

.filter-chip--excluded s {
  text-decoration: line-through;
}

.task-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.task-card {
  background-color: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-fast);
}

.task-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.task-card--overdue {
  border-left: 4px solid var(--color-error);
}

.task-card--urgent {
  border-left: 4px solid var(--color-warning);
}

.task-card__header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  cursor: pointer;
}

.task-card__color {
  width: 4px;
  height: 40px;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.task-card__checkbox {
  margin-top: var(--space-1);
}

.task-card__content {
  flex: 1;
  min-width: 0;
}

.task-card__title {
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.task-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
}

.task-card__date {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.task-card__date--overdue {
  color: var(--color-error);
  font-weight: var(--font-weight-medium);
}

.task-card__project-tag {
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
}

.task-card__toggle {
  padding: var(--space-1);
  color: var(--color-text-muted);
  transition: transform var(--transition-fast);
}

.task-card__toggle.expanded {
  transform: rotate(180deg);
}

.task-card__details {
  padding: 0 var(--space-3) var(--space-3);
  border-top: 1px solid var(--color-border);
}

.task-card__description {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-top: var(--space-3);
  white-space: pre-wrap;
}

.task-card__info {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-3);
}

.task-card__info-item {
  font-size: var(--font-size-sm);
}

.task-card__info-label {
  color: var(--color-text-muted);
  margin-bottom: var(--space-1);
}

.task-card__info-value {
  color: var(--color-text-primary);
}

.task-card__actions {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border);
}

/* === FORMS IN MODAL === */
.modal-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

/* === COLOR PICKER === */
.color-picker {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.color-picker__option {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-md);
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition-fast);
}

.color-picker__option:hover {
  transform: scale(1.1);
}

.color-picker__option.selected {
  border-color: var(--color-text-primary);
  box-shadow: var(--shadow-sm);
}

/* === PRIORITY SELECTOR === */
.priority-selector {
  display: flex;
  gap: var(--space-2);
}

.priority-option {
  flex: 1;
  padding: var(--space-2);
  text-align: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: var(--font-size-sm);
  transition: all var(--transition-fast);
}

.priority-option:hover {
  border-color: var(--color-primary);
}

.priority-option.selected {
  border-color: var(--color-primary);
  background-color: var(--color-primary-light);
  color: var(--color-primary);
}

.priority-option--urgent.selected {
  border-color: var(--color-error);
  background-color: var(--color-error-light);
  color: var(--color-error);
}

.priority-option--high.selected {
  border-color: var(--color-warning);
  background-color: var(--color-warning-light);
  color: #8a6d00;
}