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h3{text-transform:uppercase;color:var(--muted);letter-spacing:.12em;margin-bottom:8px;font-size:11px}.setting-row{border-bottom:1px solid var(--line);text-align:left;justify-content:space-between;align-items:center;gap:12px;width:100%;padding:18px 0;font-size:14px;display:flex}.setting-row>span{align-items:center;gap:12px;display:flex}.setting-row svg{color:var(--muted)}.setting-row small{color:var(--muted);white-space:nowrap}.switch{appearance:none;cursor:pointer;background:#cbd0c5;border:0;border-radius:20px;width:44px;min-width:44px;height:26px;padding:0;position:relative}.switch:before{content:"";background:#fff;border-radius:50%;width:20px;height:20px;transition:transform .18s;position:absolute;top:3px;left:3px}.switch:checked{background:var(--accent)}.switch:checked:before{transform:translate(18px)}.sign-out{color:var(--muted);background:0 0;border:0;padding-left:0}.source-list{margin-top:25px}.source-row{border-bottom:1px solid var(--line);overflow-wrap:anywhere;align-items:center;gap:12px;padding:15px 0;font-size:13px;display:flex}.source-row>span:nth-child(2){flex:1;min-width:0}.source-number{color:var(--muted);font-variant-numeric:tabular-nums}.token-row{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:12px;padding:22px 0;display:flex}.token-row h3{font-size:16px;font-weight:550}.token-row p,.token-row small{color:var(--muted);margin-top:8px;font-size:12px}.token-secret{overflow-wrap:anywhere;min-height:110px;margin:15px 0 20px;font:13px/1.6 monospace}.token-permissions{border:0;min-width:0;margin:0 0 18px;padding:0}.token-permissions legend{margin-bottom:8px;font-weight:600}.token-permission{cursor:pointer;align-items:flex-start;gap:10px;padding:10px 0;line-height:1.5;display:flex}.token-permission input{width:18px;height:18px;accent-color:var(--accent);flex-shrink:0;margin-top:3px}.sheet{background:var(--surface);color:var(--ink);border:0;border-radius:20px 20px 0 0;width:100%;max-width:100%;max-height:85dvh;margin:0;padding:0;position:fixed;inset:auto 0 0;box-shadow:0 -8px 60px #0002}.sheet::backdrop{-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#1e252855}.sheet-content{padding:16px 24px calc(24px + env(safe-area-inset-bottom))}.sheet-header{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.sheet-header h2{letter-spacing:-.3px;font-size:20px}.sheet-content>p{margin-bottom:16px;font-size:15px;line-height:1.75}.menu-list{flex-direction:column;display:flex}.menu-list>button{text-align:left;border-bottom:1px solid var(--line);padding:17px 0;font-size:15px}.menu-list>.field{margin-top:20px}.spinning{animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.login-page{min-height:100dvh;padding:36px 26px calc(24px + env(safe-area-inset-bottom));flex-direction:column;justify-content:center;align-items:center;display:flex}.login-card{width:100%;max-width:350px}.login-card>.brand-mark{border-radius:15px;width:52px;height:52px;margin-bottom:34px;font-size:32px}.login-card>.eyebrow{letter-spacing:.2em;font-size:10px}.login-card h1{letter-spacing:-1.5px;margin:15px 0 18px;font:clamp(40px,10vw,48px)/1.15 Georgia,serif}.login-description{color:var(--muted);margin-bottom:34px;font-size:14px;line-height:1.6}.login-card form>.button{justify-content:space-between;margin-top:4px}.login-footnote{color:var(--muted);text-align:center;margin-top:22px;font-size:11px;line-height:1.8}.login-bottom{color:var(--muted);margin-top:56px;font:italic 12px Georgia,serif}@media (width>=700px){.app-layout{grid-template-columns:210px minmax(0,1fr);max-width:1080px;margin:0 auto;display:grid}.app-sidebar{border-right:1px solid var(--line);flex-direction:column;height:100dvh;padding:45px 20px;display:flex;position:sticky;top:0}.app-sidebar .brand{letter-spacing:-.5px;white-space:nowrap;align-items:center;gap:10px;font:21px Georgia,serif;display:flex}.app-sidebar .brand-mark{border-radius:10px;width:36px;height:36px;font-size:24px}.main-nav{background:0 0;border:0;flex-direction:column;gap:9px;height:auto;margin-top:55px;padding:0;display:flex;position:static}.nav-item{border-radius:10px;flex-direction:row;justify-content:flex-start;gap:13px;min-height:50px;padding:0 15px;font-size:14px}.nav-item.active{background:var(--accent-soft)}.sidebar-foot{letter-spacing:.16em;color:var(--muted);margin-top:auto;padding:0 8px;font-size:8px;display:block}.app-main{min-width:0;max-width:760px;padding:22px 0 40px;position:relative}.page-header{height:82px;padding:12px 45px}.page-header h1{font-size:26px}.content-padding,.calendar-content,.account-content,.study-meta{padding-left:45px;padding-right:45px}.study-card{padding:45px 45px 120px}.study-card:not(.revealed){padding-top:70px}.study-actions{max-width:760px;padding:22px 45px 26px;bottom:0;left:calc(max(0px,50vw - 540px) + 210px);right:max(0px,50vw - 540px)}.detail-content{padding:24px 45px}.word-title h2{font-size:38px}.calendar-content{max-width:620px;margin:auto}.calendar-day{min-height:61px}.calendar-grid{gap:8px}.sheet{border-radius:18px;width:calc(100% - 48px);max-width:460px;height:fit-content;max-height:85dvh;margin:auto;inset:0}.sheet-content{padding:20px 28px 28px}.account-content{max-width:650px}.login-card h1{font-size:48px}}@media (width>=1080px){.app-main{border-right:1px solid var(--line)}}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--paper:#1b1e22;--surface:#202429;--ink:#e5e6de;--muted:#a5aba4;--line:#343b3e;--accent:#8baaff;--accent-soft:#283347;--note:#2a2f32;--danger:#ee9c90;color:var(--ink);background:var(--paper)}.button.primary,.history-action.recall-good,.recap-rating.recall-good{color:#182037;background:#a5bbfa;border-color:#a5bbfa}.button.primary:hover{background:#bdd0ff}.brand-mark{color:#fff;background:#385bc1}.calendar-day.selected{color:#fff;background:#4567c7}.error-notice{color:#ffc0ac;background:#382928}.avatar{color:#cfddb6;background:#353e32}.switch:checked{background:#4567c7}.synonym{text-decoration-color:#52668e}}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}.current-tags{margin-bottom:16px}.current-tags-button{text-align:left;align-items:center;gap:8px;width:100%;padding:10px 0;display:flex}.current-tags-button>span:first-of-type{overflow-wrap:anywhere;flex:1;min-width:0}.current-tags>p{margin:2px 0;font-size:12px}.tag-options{max-height:36vh;margin:16px 0;overflow-y:auto}.tag-option{overflow-wrap:anywhere;align-items:center;gap:12px;padding:11px 0;display:flex}.tag-option input{flex-shrink:0;width:18px;height:18px}.tag-create{gap:8px;margin-top:12px;display:flex}.tag-create input{flex:1;min-width:0}.tag-actions{justify-content:space-between;gap:8px;margin-top:20px;display:flex}.entry-tags{flex-wrap:wrap;align-items:center;gap:8px;margin:12px 0;display:flex}.tag-chips{flex-wrap:wrap;gap:6px;margin-top:6px;display:flex}.tag-chip{color:#355342;overflow-wrap:anywhere;background:#e9eee8;border-radius:14px;padding:4px 9px;font-size:12px}.tag-filter{align-items:center;gap:12px;margin:12px 0;display:flex}.tag-filter select{flex:1;min-width:0}.source-word-count{color:var(--muted);font-size:.8rem;font-weight:400;display:block}.recap-list{margin:0 24px 92px}.recap-row{border-bottom:1px solid var(--line,#e0e3d8);grid-template-columns:minmax(120px,40%) minmax(0,1fr);gap:12px;padding:6px 0;font-size:14px;line-height:1.4;display:grid}.recap-row dt{overflow-wrap:anywhere;font-weight:650}.recap-row dd{overflow-wrap:anywhere;margin:0}.recap-row dd>div+div{margin-top:3px}.recap-interval{width:90px;padding:7px 10px}@media (width>=800px){.recap-list{margin-inline:45px}}.recap-row dt{align-items:flex-start;gap:4px;display:flex}.recap-row dt>span:first-child{flex:1;min-width:0;padding-top:8px}.recap-word{flex-direction:column;align-items:flex-start;gap:4px;display:flex}.recap-rating{white-space:nowrap;border-style:solid;border-width:1px;border-radius:5px;padding:1px 5px;font-size:11px;font-weight:600;line-height:16px}.recap-row dd{padding-top:8px}.recap-row .icon-button{width:36px;min-width:36px;height:36px}@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}