/* ===================================================================
   Journal View — Practice History & Progress
   =================================================================== */

.journal-scroll {
  overflow-y: auto;
  scroll-behavior: smooth;
  padding: var(--space-md);
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  -webkit-overflow-scrolling: touch;
}

/* Sections */
.journal-section {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.journal-section-title {
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-text-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0;
  padding-left: var(--space-xs);
}

/* -------------------------------------------------------------------
   Stats — Streak & Week
   ------------------------------------------------------------------- */

.journal-stats {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--space-lg) var(--space-md);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  gap: var(--space-sm);
}

.journal-streak {
  display: flex;
  align-items: baseline;
  gap: var(--space-sm);
}

.journal-streak-number {
  font-size: clamp(2rem, 8vw, 3rem);
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1;
}

.journal-streak-label {
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
  font-weight: 500;
}

.journal-week-stats {
  font-size: var(--font-size-sm);
  color: var(--color-text-dim);
  text-align: center;
}

/* -------------------------------------------------------------------
   Skills Radar
   ------------------------------------------------------------------- */

.journal-skills {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
}

#journal-radar {
  display: block;
}

/* -------------------------------------------------------------------
   Encouragement
   ------------------------------------------------------------------- */

.journal-encouragement {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  padding: var(--space-md);
  background: linear-gradient(
    135deg,
    rgba(78, 205, 196, 0.08) 0%,
    rgba(78, 205, 196, 0.02) 100%
  );
  border: 1px solid rgba(78, 205, 196, 0.15);
  border-radius: var(--radius-md);
}

.journal-encouragement:empty {
  display: none;
}

.journal-encouragement-msg {
  font-size: var(--font-size-sm);
  color: var(--color-accent);
  font-style: italic;
  margin: 0;
  line-height: 1.5;
}

/* -------------------------------------------------------------------
   Session History
   ------------------------------------------------------------------- */

.journal-history {
  gap: var(--space-sm);
}

#journal-sessions {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.journal-session-item {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-base);
}

.journal-session-item.expanded {
  border-color: var(--color-accent);
}

.journal-session-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 56px;
  padding: var(--space-md);
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-family);
  color: var(--color-text);
  gap: var(--space-md);
  transition: background var(--transition-base);
}

.journal-session-header:hover,
.journal-session-header:focus-visible {
  background: var(--color-bg-surface);
}

.journal-session-header:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: -2px;
}

.journal-session-left {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
  flex: 1;
}

.journal-session-date {
  font-size: var(--font-size-xs);
  color: var(--color-text-dim);
}

.journal-session-name {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.journal-session-duration {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

/* Exercises detail — hidden by default, shown when expanded */
.journal-session-exercises {
  display: none;
  flex-direction: column;
  gap: 1px;
  padding: 0 var(--space-md) var(--space-md);
}

.journal-session-item.expanded .journal-session-exercises {
  display: flex;
}

.journal-session-exercise {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  border-top: 1px solid var(--color-border-subtle);
}

.journal-session-exercise-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  flex: 1;
  min-width: 0;
}

.journal-session-exercise-stat {
  font-size: var(--font-size-xs);
  color: var(--color-accent);
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

/* -------------------------------------------------------------------
   Empty State
   ------------------------------------------------------------------- */

.journal-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 120px;
  padding: var(--space-lg);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  color: var(--color-text-dim);
  text-align: center;
  line-height: 1.5;
}