/* Login Page */
.login-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: calc(100dvh - var(--header-height) - var(--space-8));
}

.login-card {
  width: 100%;
  max-width: 400px;
  padding: var(--space-8);
}

.login-logo {
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: var(--space-2);
}

.login-title {
  text-align: center;
  margin-bottom: var(--space-6);
}

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

/* Dashboard */
.dashboard-header {
  margin-bottom: var(--space-6);
}

.dashboard-greeting {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.project-card {
  border-left: 4px solid var(--color-primary);
  cursor: pointer;
  transition: all 0.2s;
}

.project-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.project-icon {
  font-size: 1.8rem;
}

.project-stats {
  display: flex;
  gap: var(--space-6);
  margin-top: var(--space-3);
}

.project-stat {
  display: flex;
  flex-direction: column;
}

.project-stat-value {
  font-size: 1.25rem;
  font-weight: 700;
}

.project-stat-label {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

/* Quick actions - today's tasks on dashboard */
.quick-tasks {
  margin-top: var(--space-4);
}

.quick-task-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border-light);
  font-size: 0.875rem;
}

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

.quick-task-status {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* Project Page */
.project-page-header {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.category-card {
  cursor: pointer;
  transition: all 0.2s;
}

.category-card:hover {
  box-shadow: var(--shadow-md);
}

/* Month Page */
.month-nav {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.month-label {
  font-size: 1.1rem;
  font-weight: 600;
  min-width: 160px;
  text-align: center;
}

/* Objective Page */
.objective-header {
  margin-bottom: var(--space-6);
}

.objective-meta {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-top: var(--space-3);
  flex-wrap: wrap;
}

/* Task Page */
.task-header {
  margin-bottom: var(--space-6);
}

.task-status-banner {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-4);
}

.task-status-banner.locked {
  background: var(--color-border-light);
  color: var(--color-text-muted);
}

.task-status-banner.available {
  background: #EEF2FF;
  color: var(--color-primary);
}

.task-status-banner.in-progress {
  background: #FEF3C7;
  color: #92400E;
}

.task-status-banner.completed {
  background: #D1FAE5;
  color: #065F46;
}

/* Metrics Page */
.metrics-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.metrics-filters {
  display: flex;
  gap: var(--space-3);
  align-items: center;
}

.metrics-filters select {
  width: auto;
  padding: var(--space-2) var(--space-4);
  font-size: 0.875rem;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

@media (min-width: 768px) {
  .metric-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.chart-container {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border-light);
  margin-bottom: var(--space-4);
}

.chart-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
}

.chart-bars {
  display: flex;
  align-items: flex-end;
  gap: var(--space-2);
  height: 160px;
}

.chart-bar-group {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
  height: 100%;
  justify-content: flex-end;
}

.chart-bar {
  width: 100%;
  max-width: 40px;
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  transition: height 0.5s ease;
  min-height: 4px;
}

.chart-bar-label {
  font-size: 0.65rem;
  color: var(--color-text-muted);
  white-space: nowrap;
}

/* Category breakdown */
.category-breakdown {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.category-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.category-row-name {
  font-size: 0.875rem;
  min-width: 120px;
  flex-shrink: 0;
}

.category-row-bar {
  flex: 1;
}

.category-row-value {
  font-size: 0.8rem;
  font-weight: 600;
  min-width: 40px;
  text-align: right;
}

/* Header */
.app-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--space-4);
  z-index: 100;
  box-shadow: var(--shadow-sm);
}

.header-left {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.header-logo {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  cursor: pointer;
}

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

.header-nav a, .header-nav button {
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  transition: all 0.2s;
}

.header-nav a:hover, .header-nav button:hover {
  background: var(--color-border-light);
  color: var(--color-text);
}

.header-nav a.active {
  background: #EEF2FF;
  color: var(--color-primary);
}