.workspace-shell[data-ui=refined]{--aw-space-1:4px;--aw-space-2:8px;--aw-space-3:12px;--aw-space-4:16px;--aw-space-5:24px;--aw-space-6:32px;--aw-space-7:40px;--aw-type-page-title:clamp(28px, 2vw, 34px);--aw-type-section-title:20px;--aw-type-card-title:16px;--aw-type-body:14px;--aw-type-caption:12px;--aw-leading-body:1.65;--aw-panel-inset:clamp(20px, 2vw, 28px);--aw-control-height:44px;--aw-primary-height:48px;--aw-radius-control:10px;--aw-radius-surface:16px;--aw-radius-panel:22px;--aw-line:color-mix(in srgb, var(--border) 82%, transparent);--aw-line-strong:color-mix(in srgb, var(--border) 92%, var(--foreground));--aw-paper:color-mix(in srgb, var(--surface-solid,var(--surface)) 96%, var(--background));--aw-paper-soft:var(--surface-sheet,var(--surface));--aw-quiet:color-mix(in srgb, var(--surface-solid,var(--surface)) 82%, transparent);--aw-accent-soft:color-mix(in srgb, var(--interactive-accent) 10%, var(--surface));--aw-shadow-panel:0 8px 28px #1e2c4813;--aw-shadow-float:0 2px 4px #1e2c4809, 0 14px 38px #1e2c4817;--aw-duration-press:.11s;--aw-duration-state:.18s;--aw-duration-route:.22s;--aw-ease-out:cubic-bezier(.2, .75, .25, 1);font-synthesis:weight style}.study-theme-root[data-workspace-default=true] 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var(--interactive-accent) 12%, var(--aw-line));background:var(--aw-accent-soft);color:var(--foreground);box-shadow:none;font-weight:620}.workspace-shell[data-ui=refined] .workspace-sidebar nav a[aria-current=page]:after{background:var(--interactive-accent);content:"";border-radius:50%;width:4px;height:4px;position:absolute;right:8px}.workspace-shell[data-ui=refined] .workspace-sidebar__bottom>p{color:color-mix(in srgb, var(--muted-foreground) 82%, transparent);padding-inline:13px;font-size:11px;line-height:1.75}.workspace-shell[data-ui=refined] :is(.workspace-page-title h1,.theme-head h1,.wordbook-head h1,.focus-head h1){font-family:var(--font-luckwrite-heading);letter-spacing:0;text-wrap:balance;font-size:clamp(28px,2.25vw,34px);font-weight:640;line-height:1.22}.workspace-shell[data-ui=refined] :is(.workspace-page-title p,.theme-head p,.wordbook-head>div>p,.focus-head 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.listening-catalog__exam-tabs{border-bottom-color:var(--aw-line);padding-inline:0}.workspace-shell[data-ui=refined] .listening-catalog__exam-tabs button{min-height:48px;padding-inline:var(--aw-space-3);font-size:13px;font-weight:520}.workspace-shell[data-ui=refined] .listening-catalog__exam-tabs button.is-active{color:var(--foreground);font-weight:650}.workspace-shell[data-ui=refined] .listening-catalog__selects{gap:var(--aw-space-3);padding:var(--aw-space-3) 0}.workspace-shell[data-ui=refined] .listening-catalog__selects .apple-select__trigger{min-height:var(--aw-control-height);border-color:var(--aw-line);border-radius:var(--aw-radius-control);background:var(--aw-paper);box-shadow:none}.workspace-shell[data-ui=refined] .listening-year-section{margin-top:var(--aw-space-6)}.workspace-shell[data-ui=refined] .listening-paper-grid{border-block-color:var(--aw-line);background:0 0}.workspace-shell[data-ui=refined] .listening-paper-card{border-bottom-color:var(--aw-line);min-height:68px;transition:background-color var(--aw-duration-state) var(--aw-ease-out), transform var(--aw-duration-press) var(--aw-ease-out)}.workspace-shell[data-ui=refined] .listening-paper-card__primary{min-height:var(--aw-control-height);color:var(--interactive-accent);font-weight:620}.workspace-shell[data-ui=refined] .wordbook-head{align-items:end;gap:var(--aw-space-6)}.workspace-shell[data-ui=refined] .wordbook-head>div>span{color:var(--interactive-accent);letter-spacing:.08em;font-size:11px;font-weight:650}.workspace-shell[data-ui=refined] .wordbook-head dl{border:0;border-block:1px solid var(--aw-line);min-width:360px;box-shadow:none;background:0 0;border-radius:0}.workspace-shell[data-ui=refined] .wordbook-head dl>div{min-height:72px;padding:12px 18px}.workspace-shell[data-ui=refined] .wordbook-head dl>div+div{border-left-color:var(--aw-line)}.workspace-shell[data-ui=refined] .wordbook-head 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button:first-child{border-color:var(--workspace-action);background:var(--workspace-action);color:var(--workspace-on-action);box-shadow:0 8px 20px color-mix(in srgb, var(--workspace-action) 14%, transparent)}.workspace-shell[data-ui=refined] .focus-cycle{color:var(--interactive-accent)}.workspace-shell[data-ui=refined] .focus-cycle i{border-radius:50%;transform:none}.workspace-shell[data-ui=refined] .focus-cycle i.is-complete{background:var(--interactive-accent)}.workspace-shell[data-ui=refined] .focus-goal-field input{min-height:var(--aw-primary-height);border-color:var(--aw-line);border-radius:var(--aw-radius-control);background:var(--aw-paper)}.workspace-shell[data-ui=refined] :is(.focus-mode-field button,.focus-preset-list button){min-height:var(--aw-control-height);border-color:var(--aw-line);border-radius:var(--aw-radius-control);transition:transform var(--aw-duration-press) var(--aw-ease-out), color var(--aw-duration-state) var(--aw-ease-out), background-color var(--aw-duration-state) var(--aw-ease-out), border-color var(--aw-duration-state) var(--aw-ease-out);background:0 0}.workspace-shell[data-ui=refined] :is(.focus-mode-field button.is-selected,.focus-preset-list button.is-selected){border-color:color-mix(in srgb, var(--interactive-accent) 28%, var(--aw-line));background:var(--aw-accent-soft);color:var(--foreground);box-shadow:inset 0 0 0 1px color-mix(in srgb, var(--interactive-accent) 8%, transparent)}.workspace-shell[data-ui=refined] .focus-settings-entry{border:0;border-block:1px solid var(--aw-line);min-height:132px;padding:var(--aw-space-4) 0;border-radius:0}.workspace-shell[data-ui=refined] .focus-settings-entry__action{color:var(--interactive-accent)}.workspace-shell[data-ui=refined] .focus-duration-summary{border:1px solid var(--aw-line);border-radius:var(--aw-radius-control);gap:0;overflow:hidden}.workspace-shell[data-ui=refined] .focus-duration-summary>span{background:0 0;border-radius:0;min-height:50px}.workspace-shell[data-ui=refined] .focus-duration-summary>span+span{border-left:1px solid var(--aw-line)}.workspace-shell[data-ui=refined] .theme-page{gap:var(--aw-space-5);max-width:1200px}.workspace-shell[data-ui=refined] .theme-head{align-items:end}.workspace-shell[data-ui=refined] .theme-head__eyebrow{color:var(--interactive-accent);font-size:11px;font-weight:650}.workspace-shell[data-ui=refined] .reset-action{min-height:var(--aw-control-height);border-color:var(--aw-line);border-radius:var(--aw-radius-control);background:color-mix(in srgb, var(--surface) 72%, transparent);box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none}.workspace-shell[data-ui=refined] .current-preview{border-color:color-mix(in srgb, white 54%, var(--aw-line));border-radius:var(--aw-radius-panel);min-height:318px;box-shadow:var(--aw-shadow-panel)}.workspace-shell[data-ui=refined] .current-preview__content{padding:var(--aw-space-5)}.workspace-shell[data-ui=refined] .current-preview__title{font-size:26px;font-weight:630}.workspace-shell[data-ui=refined] .wallpaper-panel{padding-top:0}.workspace-shell[data-ui=refined] :is(.wallpaper-card,.wallpaper-upload){border-color:var(--aw-line);border-radius:var(--aw-radius-surface);background:var(--aw-paper-soft);min-height:120px;box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none;transition:transform var(--aw-duration-state) var(--aw-ease-out), border-color var(--aw-duration-state) var(--aw-ease-out), background-color var(--aw-duration-state) var(--aw-ease-out), box-shadow var(--aw-duration-state) var(--aw-ease-out)}.workspace-shell[data-ui=refined] .wallpaper-card.is-selected{border-color:color-mix(in srgb, var(--interactive-accent) 34%, var(--aw-line));background:var(--aw-accent-soft);box-shadow:inset 0 0 0 1px color-mix(in srgb, var(--interactive-accent) 12%, transparent)}.workspace-shell[data-ui=refined] .wallpaper-card__preview{overflow:hidden}.workspace-shell[data-ui=refined] .wallpaper-card__preview:before{background:inherit;content:"";transition:transform .22s var(--aw-ease-out);background-position:50%;background-size:cover;position:absolute;inset:0}.workspace-shell[data-ui=refined] .wallpaper-card__preview>:is(i,b){z-index:1;position:relative}.workspace-shell[data-ui=refined] :is(.background-position-section,.theme-editor-section){border-color:var(--aw-line);border-radius:var(--aw-radius-panel);background:var(--aw-paper-soft);box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none}.workspace-shell[data-ui=refined] .mood-row button{min-height:var(--aw-control-height);border-color:var(--aw-line);border-radius:var(--aw-radius-control);background:0 0}.workspace-shell[data-ui=refined] .editor-actions{gap:var(--aw-space-3)}.workspace-shell[data-ui=refined] .editor-actions 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