/* ==========================================================
   TypingTutor.Online
   Statistics Dashboard v17.1.8
========================================================== */

#statisticsDashboard {
    width: min(1180px, calc(100% - 24px));
    margin: 22px auto;
}

.statistics-dashboard {
    display: grid;
    gap: 16px;
}

.statistics-dashboard-header,
.statistics-card,
.statistics-rules {
    background: var(--surface);
    border: 1px solid var(--border-soft);
    border-radius: 18px;
    box-shadow: var(--shadow-md);
}

.statistics-dashboard-header {
    padding: 22px;
}

.dashboard-eyebrow {
    color: var(--primary);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.statistics-dashboard-header h2 {
    margin: 5px 0;
    color: var(--text);
    font-size: 25px;
}

.statistics-dashboard-header p {
    margin: 0;
    color: var(--text-light);
}

.statistics-summary-grid {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 10px;
}

.statistics-summary-card {
    display: grid;
    gap: 6px;
    padding: 15px;
    background: var(--surface);
    border: 1px solid var(--border-soft);
    border-radius: 14px;
    box-shadow: var(--shadow-sm);
}

.statistics-summary-card span {
    color: var(--text-light);
    font-size: 10px;
    font-weight: 800;
    text-transform: uppercase;
}

.statistics-summary-card strong {
    color: var(--primary);
    font-size: 23px;
}

.statistics-summary-card small {
    color: var(--text-muted);
    font-size: 10px;
    line-height: 1.35;
}

.statistics-content-grid {
    display: grid;
    grid-template-columns: 1fr 1.25fr;
    gap: 16px;
}

.statistics-card {
    padding: 18px;
}

.statistics-card h3 {
    margin: 0 0 16px;
    color: var(--text);
    font-size: 16px;
}

.daily-bars {
    display: flex;
    align-items: end;
    gap: 10px;
    min-height: 220px;
}

.daily-bar-item {
    display: grid;
    grid-template-rows: 150px auto auto;
    gap: 5px;
    flex: 1;
    min-width: 0;
    text-align: center;
}

.daily-bar-track {
    position: relative;
    display: flex;
    align-items: end;
    overflow: hidden;
    background: var(--surface-alt);
    border-radius: 9px;
}

.daily-bar-track span {
    width: 100%;
    min-height: 6px;
    background: linear-gradient(180deg, #4d9aff, var(--primary));
    border-radius: 9px;
}

.daily-bar-item strong {
    color: var(--text);
    font-size: 11px;
}

.daily-bar-item small {
    color: var(--text-muted);
    font-size: 9px;
}

.recent-attempts {
    display: grid;
    gap: 8px;
}

.recent-attempt {
    display: grid;
    grid-template-columns: 1fr auto auto minmax(100px, auto);
    gap: 10px;
    align-items: center;
    padding: 10px 12px;
    background: var(--surface-alt);
    border-radius: 10px;
}

.recent-attempt span,
.recent-attempt small {
    color: var(--text-light);
    font-size: 11px;
}

.recent-attempt strong {
    color: var(--primary);
    font-size: 12px;
}

.recent-attempt b {
    color: var(--success);
    font-size: 12px;
}

.statistics-rules {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 18px;
    padding: 13px 16px;
    color: var(--text-light);
    font-size: 11px;
}

.statistics-rules strong {
    color: var(--text);
}

.statistics-empty {
    color: var(--text-light);
    font-size: 12px;
}

@media (max-width: 1050px) {
    .statistics-summary-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 760px) {
    .statistics-content-grid {
        grid-template-columns: 1fr;
    }

    .recent-attempt {
        grid-template-columns: 1fr auto auto;
    }

    .recent-attempt small {
        grid-column: 1 / -1;
    }
}

@media (max-width: 520px) {
    .statistics-summary-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .daily-bars {
        gap: 5px;
    }
}


/* ==========================================================
   COURSE PROGRESS CARDS v10.2
========================================================== */

.course-progress-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 12px;
    margin-bottom: 16px;
}

.course-progress-card {
    min-width: 0;
    padding: 16px;
    background: var(--surface);
    border: 1px solid var(--border-soft);
    border-radius: 14px;
    box-shadow: var(--shadow-sm);
}

.course-progress-card::before {
    content: "";
    display: block;
    width: 34px;
    height: 4px;
    margin-bottom: 12px;
    background: var(--primary);
    border-radius: 99px;
}

.course-progress-card.completed::before {
    background: #16a34a;
}

.course-progress-card.current::before {
    background: #2563eb;
}

.course-progress-card.ongoing::before {
    background: #f59e0b;
}

.course-progress-card.remaining::before {
    background: #64748b;
}

.course-progress-card.percentage::before {
    background: #7c3aed;
}

.course-progress-card > span {
    display: block;
    margin-bottom: 7px;
    color: var(--text-light);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.course-progress-card > strong {
    display: block;
    overflow: hidden;
    color: var(--text);
    font-size: 23px;
    line-height: 1.15;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.course-progress-card.current > strong {
    font-size: 18px;
}

.course-progress-card > small {
    display: block;
    margin-top: 7px;
    overflow: hidden;
    color: var(--text-light);
    font-size: 10px;
    line-height: 1.4;
    text-overflow: ellipsis;
    white-space: nowrap;
}

@media (max-width: 1100px) {
    .course-progress-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 720px) {
    .course-progress-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 460px) {
    .course-progress-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================
   RESPONSIVE GROWING 60-DAY PRACTICE HISTORY v17.1.8
========================================================== */

/* Grid children must be allowed to shrink inside the theme width. */
#statisticsModePanel,
#statisticsDashboard,
.statistics-dashboard,
.statistics-content-grid,
.statistics-card,
.practice-history-card,
.daily-bars-frame {
    box-sizing: border-box;
    min-width: 0;
    max-width: 100%;
}

/* The history and recent-results cards use the full dashboard width. */
.statistics-content-grid {
    grid-template-columns: minmax(0, 1fr);
}

.statistics-card-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 14px;
}

.statistics-card-heading h3 {
    margin-bottom: 3px;
}

.statistics-card-heading p,
.statistics-card-heading > span {
    margin: 0;
    color: var(--text-muted);
    font-size: 10px;
    line-height: 1.35;
}

.statistics-card-heading > span {
    flex: 0 0 auto;
    padding: 5px 8px;
    background: var(--surface-alt);
    border-radius: 999px;
    font-weight: 700;
}

.daily-bars-frame {
    width: 100%;
    overflow: hidden;
    padding: 2px;
}

/*
 * The chart begins narrow and gains one column each calendar day.
 * It stops growing at the dashboard width, then its columns become
 * proportionally narrower until the rolling 60-day maximum is reached.
 */
.practice-history-card .daily-bars {
    display: grid;
    grid-template-columns:
        repeat(var(--practice-day-count, 1), minmax(0, 1fr));
    align-items: end;
    gap: clamp(2px, .45vw, 7px);
    width: min(
        100%,
        calc(var(--practice-day-count, 1) * 54px)
    );
    min-width: 0;
    min-height: 222px;
}

.practice-history-card .daily-bar-item {
    display: grid;
    grid-template-rows: 142px 13px 11px 10px;
    gap: 3px;
    min-width: 0;
    text-align: center;
}

.practice-history-card .daily-bar-track {
    position: relative;
    display: flex;
    min-width: 0;
    align-items: end;
    overflow: hidden;
    background: var(--surface-alt);
    border: 1px solid var(--border-soft);
    border-radius: clamp(4px, .55vw, 9px);
}

.practice-history-card .daily-bar-track span {
    width: 100%;
    min-height: 0;
    background: linear-gradient(180deg, #4d9aff, var(--primary));
    border-radius: 8px 8px 4px 4px;
}

.practice-history-card .daily-bar-item.goal-complete .daily-bar-track {
    border-color: rgba(22, 163, 74, .30);
    background: rgba(22, 163, 74, .07);
}

.practice-history-card .daily-bar-item.goal-complete .daily-bar-track span {
    background: linear-gradient(180deg, #42d87b, #16a34a);
}

.practice-history-card .daily-bar-item strong,
.practice-history-card .daily-bar-item small,
.practice-history-card .daily-bar-item em {
    display: block;
    min-width: 0;
    overflow: hidden;
    line-height: 1.1;
    text-overflow: clip;
    white-space: nowrap;
}

.practice-history-card .daily-bar-item strong {
    color: var(--text);
    font-size: clamp(7px, .72vw, 10px);
}

.practice-history-card .daily-bar-item small {
    color: var(--text-muted);
    font-size: clamp(6px, .6vw, 8px);
}

.practice-history-card .daily-bar-item em {
    color: var(--success, #16a34a);
    font-size: clamp(6px, .53vw, 7px);
    font-style: normal;
    font-weight: 800;
}

@media (max-width: 760px) {
    .statistics-card-heading {
        align-items: flex-start;
        flex-direction: column;
        gap: 7px;
    }

    .statistics-card-heading > span {
        padding: 0;
        background: transparent;
    }

    .practice-history-card .daily-bars {
        gap: 2px;
        min-height: 188px;
        width: min(
            100%,
            calc(var(--practice-day-count, 1) * 42px)
        );
    }

    .practice-history-card .daily-bar-item {
        grid-template-rows: 116px 12px 10px 9px;
        gap: 2px;
    }
}