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h4{margin:0}.reference-filter-input{width:min(100%,24rem)}.reference-audio-button{width:1.4rem;min-width:1.4rem;font-size:.65rem}.reference-entry-list{border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface-raised);box-shadow:var(--shadow-control);overflow:hidden}.reference-entry-list summary{align-items:center;gap:var(--space-3);padding:var(--space-3);color:var(--color-text);cursor:pointer;font-weight:800;display:flex}.reference-entry-list summary::marker{display:none}.reference-entry-list summary::-webkit-details-marker{display:none}.reference-entry-list.is-not-toggleable summary{cursor:default}.reference-entry-heading{align-items:center;gap:var(--space-2);min-width:0;display:inline-flex}.reference-entry-toggle-indicator{width:1rem;color:var(--color-text-muted);flex:none;justify-content:center;align-items:center;font-size:1.2rem;line-height:1;transition:transform 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var(--color-border);border-radius:var(--radius-md);background:var(--color-surface-muted);color:var(--color-text-muted);text-align:center;margin:0}.stats-status-badge{align-self:flex-end;align-items:center;gap:var(--space-1);min-height:1.35rem;padding:0 var(--space-2);background:color-mix(in srgb, var(--color-selection) 14%, var(--color-surface));color:var(--color-selection);white-space:nowrap;border-radius:999px;font-size:.72rem;font-weight:700;display:inline-flex}.stats-status-badge .app-icon{font-size:.85rem}.stats-status-badge.is-review{background:color-mix(in srgb, var(--color-danger) 14%, var(--color-surface));color:var(--color-danger-strong)}.stats-status-badge.is-solid{background:color-mix(in srgb, var(--color-success) 14%, var(--color-surface));color:var(--color-success)}.stats-status-badge.is-practice{background:color-mix(in srgb, var(--color-warning) 14%, var(--color-surface));color:var(--color-warning)}.stats-status-badge.is-ignored{background:color-mix(in srgb, var(--color-text-muted) 14%, var(--color-surface));color:var(--color-text-muted)}.screen-settings-button{aspect-ratio:1;background:var(--color-surface-raised);width:2.5rem;min-width:2.5rem;height:auto;min-height:auto;padding:0;font-size:1.22rem;line-height:0}.practice-header-actions .screen-settings-button{position:static}.prompt-panel{gap:var(--space-4);padding:var(--space-4);border:1px solid var(--color-border);border-radius:var(--radius-lg);background:color-mix(in srgb, var(--color-surface) 92%, transparent);box-shadow:var(--shadow-control);text-align:left;flex-direction:column;display:flex}.segmented-switch,.practice-mode-switch{align-items:stretch;gap:var(--space-1);padding:var(--space-1);border-radius:var(--radius-lg);background:color-mix(in srgb, var(--color-border) 48%, transparent);flex:none;display:inline-flex;box-shadow:inset 0 1px 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transparent);border-color:#0000}.segmented-switch-option.is-active,.practice-mode-switch-option.is-active{background:var(--color-surface);color:var(--color-text)}.practice-view-header{justify-content:space-between;align-items:center;gap:var(--space-1);text-align:left;display:flex}.prompt-section-header h2,.practice-view-header h2{text-align:left;margin:0}.practice-header-actions{align-items:center;gap:var(--space-2);display:flex}.practice-empty-state{align-items:stretch;gap:var(--space-4);width:100%;padding:var(--space-4);border:1px solid var(--color-border);border-radius:var(--radius-lg);background:color-mix(in srgb, var(--color-surface) 92%, 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var(--color-surface-raised);display:block}.prompt-text{justify-content:center;align-items:center;margin:0;font-size:1.75rem;font-weight:820;line-height:1;display:flex;position:relative;color:var(--color-text)!important}.prompt-word-text{min-width:0;color:var(--color-text);text-wrap:balance;align-items:flex-end;display:flex}.prompt-audio-button{margin-left:var(--space-3)}.prompt-blur,.prompt-furigana-blur .rt{filter:blur(15px);opacity:.72;-webkit-user-select:none;user-select:none}.status-container{text-align:center;min-height:0}.question-screen .status-container{min-height:0}.status-box{gap:var(--space-3);min-height:auto;padding:var(--space-4);border:1px solid color-mix(in srgb, var(--result-color) 24%, var(--color-border));border-radius:var(--radius-lg);background:linear-gradient(135deg, color-mix(in srgb, var(--result-color) 12%, transparent), transparent 62%), var(--color-surface-raised);color:var(--color-text);box-shadow:var(--shadow-control);flex-direction:column;margin-inline:auto;display:flex;position:relative}.status-box.is-correct{--result-color:var(--color-success)}.status-box.is-incorrect{--result-color:var(--color-danger)}.status-text{align-items:center;gap:var(--space-3);color:var(--color-text);text-align:left;grid-template-columns:auto minmax(0,1fr) auto;margin:0;font-size:1rem;line-height:1.2;display:grid}.status-box:has(.result-details-button) 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