.period-card{padding:20px;margin-bottom:18px}.presets{display:flex;gap:8px;flex-wrap:wrap}.presets button{flex:1;min-width:50px}.presets button[aria-pressed=true]{border-color:var(--accent);color:var(--accent);font-weight:700;background:var(--soft)}
.date-fields{display:grid;grid-template-columns:1fr 1fr auto;gap:12px;align-items:end}.date-fields label{min-width:0}.date-fields button{margin-bottom:12px}
#statistics-status{min-height:24px;color:var(--muted);margin-bottom:14px;font-size:14px}#statistics-status.error{color:#bb4535}
.period-label{color:var(--muted);font-size:12px;margin-bottom:16px}.stats-metrics h2{font-size:14px}.stats-metrics .value strong{font:inherit}.stats-metrics .value{font-size:28px;overflow-wrap:anywhere}.stats-metrics .small-value{font-size:22px}.stats-metrics .muted{margin-top:6px}
.charts-grid{display:grid;gap:18px;margin-top:24px}.chart-card{min-width:0;padding:22px 18px}.chart-card h2{font-size:18px}.chart-card .hint{min-height:24px}.exercise-picker{max-width:320px}
.chart-interactive{outline-offset:3px;border-radius:8px;touch-action:pan-y}.chart-interactive:focus-visible{outline:2px solid var(--accent)}.chart-svg{display:block;width:100%;height:240px;overflow:visible}.chart-gridline{stroke:var(--line);stroke-width:1}.chart-axis{fill:var(--muted);font-size:11px}
.chart-line{fill:none;stroke:var(--accent);stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}.chart-bar{fill:var(--accent);opacity:.8}.chart-dot{fill:var(--accent);stroke:var(--surface);stroke-width:2}.chart-selected{fill:var(--surface);stroke:var(--accent);stroke-width:3}
.chart-readout{min-height:24px;font-size:13px;color:var(--ink);margin:8px 0;overflow-wrap:anywhere}.chart-instructions{font-size:11px;color:var(--muted);margin:6px 0}
.data-details{margin-top:14px}.data-details summary{cursor:pointer;min-height:44px;padding:10px 0;color:var(--accent);font-size:13px}.table-scroll{overflow:auto;max-height:320px;border:1px solid var(--line);border-radius:9px}
table{width:100%;border-collapse:collapse;font-size:13px}th,td{text-align:left;border-bottom:1px solid var(--line);padding:10px 12px}th{background:var(--soft);font-weight:600;position:sticky;top:0;z-index:1}td{overflow-wrap:anywhere}td.number{text-align:right;white-space:nowrap}.exercise-stats{margin-top:24px}.exercise-stats .table-scroll{max-height:450px}caption{text-align:left;font-size:12px;padding:10px;color:var(--muted)}
@media(min-width:1100px){.charts-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:599px){.date-fields{grid-template-columns:repeat(2,minmax(0,1fr));gap:0 10px}.date-fields button{grid-column:1/-1}.period-card{padding:16px}.chart-card{padding:18px 12px}.stats-metrics .value{font-size:24px}.stats-metrics .small-value{font-size:20px}}
@media(prefers-color-scheme:dark){#statistics-status.error{color:#ffab96}}

.exercise-stats table{min-width:540px}

.chart-bar-selected{opacity:1;stroke:var(--ink);stroke-width:2}