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var(--color-border);border-radius:var(--radius-medium);color:var(--color-text-muted);text-align:center}.category-chart{gap:var(--space-medium);flex-direction:column;display:flex}.category-chart-row{gap:var(--space-small);flex-direction:column;display:flex}.category-chart-header{justify-content:space-between;align-items:center;gap:var(--space-medium);display:flex}.category-chart-name{font-weight:var(--font-weight-medium)}.category-chart-duration{color:var(--color-text-secondary);font-size:var(--font-size-small)}.category-chart-track{background:var(--color-border);border-radius:var(--radius-round);width:100%;height:10px;overflow:hidden}.category-chart-bar{background:var(--theme-primary);border-radius:inherit;height:100%;transition:width var(--transition-normal)}.activity-trend{margin-top:var(--space-large);overflow-x:auto}.activity-trend-chart{align-items:flex-end;gap:var(--space-medium);min-height:280px;padding:var(--space-medium) 0;border-bottom:1px solid var(--color-border);display:flex}.activity-trend-column{justify-content:flex-end;align-items:center;gap:var(--space-small);flex-direction:column;flex:1;min-width:60px;height:250px;display:flex}.activity-trend-value{color:var(--color-text-secondary);white-space:nowrap;font-size:.75rem}.activity-trend-bar-container{align-items:flex-end;width:100%;max-width:48px;height:200px;display:flex}.activity-trend-bar{background:var(--theme-primary);border-radius:var(--radius-small) var(--radius-small) 0 0;width:100%;min-height:4px;transition:height var(--transition-normal)}.activity-trend-date{color:var(--color-text-muted);white-space:nowrap;font-size:.75rem}@media (width<=900px){.stats-overview{grid-template-columns:repeat(2,1fr)}}@media (width<=768px){.stats-grid{grid-template-columns:1fr}}@media (width<=500px){.stats-overview{grid-template-columns:1fr}}@media (width<=700px){.stats-overview{grid-template-columns:repeat(1,1fr)}.stat-card:nth-child(3){border-left:none;border-top:1px solid var(--color-border)}.stat-card:nth-child(4){border-top:1px solid var(--color-border)}}@media (width<=450px){.stats-overview{grid-template-columns:1fr}.stat-card{border-left:none;border-top:1px solid var(--color-border)}.stat-card:first-child{border-top:none}}.trophies-page{gap:var(--space-large);flex-direction:column;display:flex}.trophies-page .page-header{justify-content:space-between;align-items:center;gap:var(--space-medium);display:flex}.trophy-grid{gap:var(--space-large);grid-template-columns:repeat(3,minmax(0,1fr));display:grid}.trophy-card{align-items:flex-start;gap:var(--space-medium);flex-direction:column;display:flex}.trophy-card h3,.trophy-card p{margin-bottom:0}.trophy-card strong{color:var(--theme-primary-muted)}.trophy-empty{text-align:center;padding:var(--space-xxl);flex-direction:column;align-items:center;display:flex}.trophy-empty p{margin-bottom:var(--space-large)}@media (width<=900px){.trophy-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media 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select{max-width:none}}.login-page{justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.login-form{flex-direction:column;gap:12px;width:100%;max-width:380px;display:flex}.login-form h1{text-align:center;margin-bottom:0}.login-form>p{text-align:center;color:#666}.login-form label{font-weight:600}.login-form input{font:inherit;border:1px solid #ccc;border-radius:6px;padding:10px 12px}.login-form button{color:#fff;font:inherit;cursor:pointer;background:#292929;border:none;border-radius:6px;margin-top:8px;padding:12px}.login-form button:disabled{opacity:.6;cursor:not-allowed}.login-error{color:#c62828;font-size:.9rem}