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var(--line);min-height:38px;color:var(--muted);text-align:left;cursor:pointer;background:#fbf9f3;border-radius:2px;grid-template-columns:23px 1fr auto;align-items:center;gap:7px;padding:6px 8px;display:grid}.category-picker button>span{background:#20242012;border-radius:50%;place-items:center;width:22px;height:22px;font-family:Georgia,serif;font-size:9px;display:grid}.category-picker button strong{text-overflow:ellipsis;white-space:nowrap;font-size:10px;font-weight:600;overflow:hidden}.category-picker button small{color:#99978f;font-family:Georgia,serif;font-size:10px}.category-picker button.active{border-color:var(--green);background:var(--green-soft);color:var(--ink)}.category-picker button.active>span{background:var(--green);color:#fff}.bulk-form>label{color:var(--muted);letter-spacing:.14em;margin-bottom:10px;font-size:10px;font-weight:800}.bulk-form textarea{resize:vertical;border:1px solid var(--line);width:100%;min-height:112px;color:var(--ink);background:#fbf9f3;border-radius:2px;outline:none;padding:13px 14px;font-family:Georgia,Songti SC,serif;font-size:14px;line-height:1.8}.bulk-form textarea:focus{border-color:var(--green);box-shadow:0 0 0 2px var(--green-soft)}.bulk-form textarea::placeholder{color:#aaa79f}.bulk-help{color:var(--muted);justify-content:space-between;gap:16px;padding:8px 0 12px;font-size:10px;display:flex}.bulk-help strong{color:var(--green);flex:none;font-weight:700}.bulk-form>button{background:var(--green);color:#fff;cursor:pointer;border:0;min-height:43px}.bulk-form>button:disabled{opacity:.4;cursor:not-allowed}.bulk-form>button span{margin-left:7px}.import-message{color:var(--green);text-align:center;margin:10px 0 0;font-size:11px}.saved-days{margin-top:18px}.saved-days-heading{color:var(--muted);letter-spacing:.1em;justify-content:space-between;font-size:10px;display:flex}.saved-days-heading 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0;font-size:13px}.start-button{justify-content:center;align-items:center;gap:15px;width:100%;min-height:50px;margin-top:20px;display:flex}.start-button:disabled{opacity:.35;cursor:not-allowed}button:focus-visible,input:focus-visible{outline:2px solid var(--green);outline-offset:3px}@media (width<=700px){.topbar{height:72px;padding-right:max(18px, env(safe-area-inset-right));padding-left:max(18px, env(safe-area-inset-left))}.brand{white-space:nowrap;flex:none;min-height:44px;font-size:19px}.brand-mark{width:34px;height:34px}.top-actions{gap:11px}.autosave-status{display:none}.cloud-login,.cloud-account button{min-height:44px;padding:0 9px;font-size:10px}.cloud-account .sync-manage{display:none}.library-button{height:44px;padding-left:14px}.study{width:calc(100% - 28px);padding-top:38px}.scope-switch{width:100%;margin:0 0 22px}.scope-switch button{flex:1;justify-content:center;min-height:44px}.day-navigator{gap:6px;margin:0 0 18px}.day-navigator>button:not(.today-button){flex:0 0 44px;width:44px;height:44px}.mistake-summary{margin-bottom:18px}.category-filter{scroll-snap-type:x proximity;overscroll-behavior-x:contain;-webkit-overflow-scrolling:touch;margin-bottom:30px}.category-filter button{scroll-snap-align:start;min-width:116px;min-height:44px}.current-day{min-width:174px;padding:8px 13px}.today-button{top:62px;right:auto}.study-heading{flex-direction:column;align-items:flex-start;gap:24px;margin-bottom:25px}.study-progress{margin:-4px 0 20px}.progress-copy{align-items:center}.progress-copy p{flex:1;min-width:0}.progress-copy span{max-width:220px;line-height:1.45}.direction-switch{width:100%}.direction-switch button{flex:1;min-height:44px}.word-card{min-height:350px;padding:22px 20px}.card-meta{font-size:9px}.prompt{margin-top:40px}.card-actions{gap:13px}.reveal,.sound-button,.shuffle-button{font-size:10px}.decision-row{grid-template-columns:1fr 1fr;gap:10px;margin-top:-22px}.decision{grid-template-columns:41px 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env(safe-area-inset-left));align-items:flex-end}.sync-dialog{border-radius:7px 7px 0 0;max-height:calc(100dvh - 24px);padding:26px 18px 20px}.sync-dialog-heading h2{font-size:25px}.sync-form>input{font-size:16px}.sync-key-actions button{min-height:44px}.library-header h2{font-size:28px}.add-form{grid-template-columns:1fr;margin-top:24px;padding:17px}.add-form button{grid-column:auto}.library-tools{margin-top:20px}.library-date-row{margin-top:19px}.backup-tools{flex-direction:column;align-items:stretch}.backup-actions button{flex:1;min-height:44px}.bulk-form{padding:14px}.category-picker>div{overscroll-behavior:contain;grid-template-columns:1fr;max-height:148px;overflow-y:auto}.category-picker button{min-height:44px}.bulk-form textarea{min-height:100px;font-size:16px}.bulk-help{gap:4px;display:grid}.library-date-row input,.search-box input,.word-category-select{font-size:16px}.word-list{flex:none;max-height:42dvh}.word-row{grid-template-rows:auto auto;grid-template-columns:27px 1fr auto;min-height:92px;padding:8px 0}.word-row p{display:none}.word-category-select{grid-area:2/2;width:min(190px,100%)}.word-row>button{grid-area:1/3/3}}@media (width<=360px){.brand-name{display:none}.top-actions{gap:7px}.library-button{padding-left:10px}.current-day{column-gap:8px;width:100%;min-width:0;padding-inline:10px}}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}