:root{--ink:#253a32;--muted:#727c73;--green:#385b44;--line:#e2e5dc;--paper:#fffefa;--bg:#f5f6f0;--soft:#eaf0e4}.account-shell{max-width:1000px;min-height:100vh;margin:0 auto;padding:32px 24px 60px}.account-header{justify-content:space-between;align-items:center;gap:20px;display:flex}.auth-card{max-width:440px;margin:72px auto 0;padding:34px}.auth-card h1{letter-spacing:-.8px;margin:13px 0;font-size:29px;font-weight:550;line-height:1.25}.auth-description{color:var(--muted);font-size:13px;line-height:1.8}.auth-form{flex-direction:column;gap:18px;margin-top:26px;display:flex}.auth-form label{flex-direction:column;gap:9px;font-size:12px;font-weight:600;display:flex}.auth-form input{width:100%;min-height:45px;color:var(--ink);font:inherit;background:#fffefa;border:1px solid #ced6c7;border-radius:7px;padding:11px 12px;font-size:14px;font-weight:400}.auth-form input:focus{outline-offset:2px;outline:2px solid #7b9970}.auth-form input:disabled{color:var(--muted);background:#f2f3ed}.auth-form .primary-button{justify-content:space-between;width:100%}.field-hint{color:var(--muted);margin-top:-9px;font-size:11px;line-height:1.6}.setup-notice,.form-success,.form-error{border-radius:8px;padding:13px 15px;font-size:12px;line-height:1.7}.setup-notice{color:#756139;background:#f2ecd7;margin-top:20px}.form-success{color:#3f5d35;background:#e8efdf}.form-success a{align-items:center;gap:8px;margin-top:10px;text-decoration:underline;display:flex}.form-error{color:#914d36;background:#f6e6de}.auth-secondary,.auth-switch{text-align:center;color:var(--muted);font-size:12px}.auth-secondary,.auth-switch a{color:var(--green);text-underline-offset:3px;text-decoration:underline}.auth-switch{margin-top:26px;line-height:1.8}.auth-footnote{border-top:1px solid var(--line);color:var(--muted);margin-top:24px;padding-top:20px;font-size:11px;line-height:1.8}.account-overview{max-width:770px;margin:70px auto 0}.account-intro{justify-content:space-between;align-items:center;gap:20px;margin-bottom:28px;display:flex}.account-intro h1{letter-spacing:-.8px;margin:12px 0;font-size:30px;font-weight:550}.account-email{color:var(--muted);overflow-wrap:anywhere;align-items:center;gap:7px;font-size:12px;display:flex}.account-intro .auth-form{flex-shrink:0;max-width:200px;margin:0}.account-library{text-align:center;padding:46px 28px}.account-illustration{color:#69885c;background:#eaf0e2;border-radius:25px;place-items:center;width:87px;height:87px;margin-bottom:28px;display:inline-grid}.account-library h2{letter-spacing:-.6px;font-size:25px;font-weight:550}.account-library>p{color:var(--muted);max-width:430px;margin:15px auto;font-size:13px;line-height:1.9}.connection-status{color:#6b7c5b;background:#edf0e5;border-radius:6px;margin:23px auto;padding:8px 12px;font-size:11px;display:table}.account-library .primary-button{gap:10px;margin-top:4px}.account-details{color:var(--muted);justify-content:space-between;align-items:flex-start;gap:30px;margin-top:22px;font-size:11px;line-height:1.8;display:flex}.account-details p{max-width:450px}.account-details a{white-space:nowrap;color:var(--green);text-underline-offset:3px;text-decoration:underline}@media (max-width:540px){.account-shell{padding:22px 18px 40px}.account-header .text-button{font-size:10px}.auth-card{margin-top:42px;padding:26px 23px}.auth-card h1{font-size:27px}.account-overview{margin-top:45px}.account-intro{align-items:flex-start;gap:12px}.account-intro h1{font-size:25px}.account-library{padding:33px 22px}.account-library h2{font-size:23px}.account-details{flex-direction:column;gap:15px}.account-intro .auth-form{max-width:90px}.account-email{font-size:11px}}*{box-sizing:border-box}body{background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:14px}button,select{font:inherit}button,a,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{opacity:.5;cursor:wait}a{color:inherit;text-decoration:none}button{border:0}button:focus-visible,a:focus-visible,select:focus-visible{outline-offset:4px;outline:3px solid #779d7d}h1,h2,h3,p{margin:0}button svg{flex-shrink:0}.app-shell{grid-template-columns:258px minmax(0,1fr);min-height:100vh;display:grid}.sidebar{border-right:1px solid var(--line);background:#fcfcf7;flex-direction:column;height:100vh;padding:32px 22px 20px;display:flex;position:sticky;top:0}.brand{letter-spacing:-.6px;align-items:center;gap:10px;font-size:17px;font-weight:700;display:flex}.brand-mark{background:var(--green);color:#fff;border-radius:12px;place-items:center;min-width:39px;height:43px;display:grid}.brand-light{font-weight:450}.brand small{white-space:nowrap;letter-spacing:1.05px;color:var(--muted);margin-top:7px;font-size:6.6px;font-weight:600;display:block}.workspace-label{letter-spacing:1.6px;color:#8a9186;margin:52px 10px 14px;font-size:10px;font-weight:650}.nav-item{background:var(--soft);width:100%;color:var(--green);text-align:left;border-radius:9px;align-items:center;gap:11px;padding:14px 13px;font-weight:600;display:flex}.nav-count{background:#dbe5d4;border-radius:5px;margin-left:auto;padding:3px 6px;font-size:11px}.sidebar-note{color:var(--muted);margin-top:auto;padding:30px 8px 34px}.sidebar-note>svg{color:#749174;margin-bottom:13px}.sidebar-note h3{color:#50634f;font-size:13px;font-weight:550;line-height:1.7}.sidebar-note p{margin:10px 0 17px;font-size:12px;line-height:1.7}.text-button{color:#5c725b;background:0 0;justify-content:center;align-items:center;gap:8px;padding:4px 0;font-size:12px;font-weight:550;display:inline-flex}.text-button:hover{color:#294d32}.profile{border-top:1px solid var(--line);align-items:center;gap:10px;padding:20px 4px 0;display:flex}.avatar{color:#61725a;background:#e9ecdf;border:1px solid #dce1d2;border-radius:50%;place-items:center;width:33px;height:33px;font-weight:600;display:grid}.profile strong{font-size:11px;font-weight:600}.profile small{color:var(--muted);margin-top:4px;font-size:10px;display:block}.topbar{border-bottom:1px solid var(--line);height:75px;color:var(--muted);background:#fafbf5;justify-content:space-between;align-items:center;padding:0 46px;font-size:12px;display:flex}.status-dot{background:#91a67f;border-radius:50%;width:6px;height:6px;margin-right:8px;display:inline-block}.main-content{max-width:1080px;margin:0 auto;padding:29px 46px 32px}.preview-banner{color:#69765f;background:#eef1e7;border:1px solid #e3e8da;border-radius:8px;align-items:center;gap:11px;padding:12px 16px;font-size:11px;line-height:1.6;display:flex}.preview-banner svg{flex-shrink:0}.preview-banner strong{color:#4e6548;font-weight:600}.page-heading{margin:40px 0 28px}.eyebrow{letter-spacing:1.8px;color:#809071;font-size:10px;font-weight:650}.page-heading h1{letter-spacing:-1.05px;margin:12px 0;font-size:32px;font-weight:550;line-height:1.2}.page-heading p{color:var(--muted);font-size:13px;line-height:1.6}.panel{background:var(--paper);border:1px solid var(--line);border-radius:15px;box-shadow:0 3px 10px #26372303}.overview-grid{grid-template-columns:minmax(0,1.6fr) minmax(240px,1fr);gap:21px;display:grid}.review-summary{padding:27px 28px}.section-label{align-items:center;gap:9px;font-size:12px;font-weight:600;display:flex}.soft-icon{color:#6a865e;background:#edf1e6;border-radius:10px;place-items:center;width:35px;height:35px;display:inline-grid}.sample-chip{letter-spacing:1px;color:#768866;background:#f0f3e9;border-radius:4px;margin-left:auto;padding:5px 7px;font-size:8px;font-weight:600}.review-summary h2{letter-spacing:-.5px;margin:22px 0 10px;font-size:21px;font-weight:550;line-height:1.35}.review-summary>p{color:var(--muted);max-width:320px;font-size:12px;line-height:1.8}.summary-numbers{margin:26px 0 25px;display:flex}.summary-numbers>div{border-left:1px solid var(--line);padding:0 24px}.summary-numbers>div:first-child{border-left:0;padding-left:0}.summary-numbers strong{letter-spacing:-1px;font-size:29px;font-weight:500;display:block}.summary-numbers span{color:var(--muted);margin-top:5px;font-size:10px;display:block}.primary-button{background:var(--green);border:1px solid var(--green);color:#fff;border-radius:7px;justify-content:center;align-items:center;gap:28px;min-height:44px;padding:11px 20px;font-size:12px;font-weight:550;transition:background .15s;display:inline-flex}.primary-button:hover{background:#284a34}.review-summary .primary-button{justify-content:space-between;width:100%}.small-note{color:#8a9186;align-items:center;gap:6px;margin-top:14px;font-size:9px;display:flex}.daily{text-align:center;flex-direction:column;align-items:center;padding:27px 24px 0;display:flex}.daily .section-label{letter-spacing:1.25px;color:var(--muted);font-size:9px}.progress-ring{background:conic-gradient(#739666 var(--progress), #ecf0e4 0);border-radius:50%;place-items:center;width:146px;height:146px;margin:24px 0 19px;display:grid;transform:rotate(0)}.progress-ring>div{background:var(--paper);border-radius:50%;flex-direction:column;justify-content:center;align-items:center;width:130px;height:130px;display:flex}.progress-ring strong{letter-spacing:-1px;font-size:36px;font-weight:500}.progress-ring strong span{color:#a2ab9c;margin-left:2px;font-size:20px}.progress-ring small{color:var(--muted);margin-top:4px;font-size:10px}.daily h3{font-size:12px;font-weight:550}.daily p{color:var(--muted);margin-top:8px;font-size:10px}.daily-footer{border-top:1px solid var(--line);width:100%;color:var(--muted);justify-content:space-between;margin-top:auto;padding:17px 0;font-size:10px;display:flex}.daily-footer strong{color:#53694c;font-weight:500}.sets-section{margin-top:32px}.section-heading{justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px;display:flex}.section-heading h2{font-size:14px;font-weight:600}.section-heading>span{color:var(--muted);font-size:10px}.set-row{border-radius:10px;align-items:center;gap:15px;padding:19px 22px;display:flex}.set-icon{color:#8a9361;background:#eef0e3;border-radius:8px;place-items:center;width:43px;height:46px;display:grid}.set-row h3{font-size:12px;font-weight:600}.set-row p{color:var(--muted);margin-top:6px;font-size:11px}.set-count{color:var(--muted);white-space:nowrap;margin-left:auto;font-size:10px}.desktop-note{color:#8b9485;align-items:center;gap:7px;margin:13px 2px;font-size:10px;line-height:1.7;display:flex}.desktop-note svg{flex-shrink:0}.footer-note{border-top:1px solid var(--line);color:#9aa193;justify-content:space-between;align-items:center;margin-top:31px;padding-top:21px;font-size:10px;display:flex}.footer-note .text-button{font-size:10px}.session-heading{justify-content:space-between;align-items:center;margin:26px 0 15px;display:flex}.session-heading>span{color:var(--muted);font-size:11px}.session-progress{background:#e3e8dc;border-radius:5px;height:4px;overflow:hidden}.session-progress>div{background:#7e9c70;height:100%;transition:width .2s}.review-toolbar{justify-content:space-between;align-items:center;margin:30px 0 19px;display:flex}.review-toolbar h1{letter-spacing:-.4px;margin-top:8px;font-size:20px;font-weight:550}.icon-button{border:1px solid var(--line);color:#77856b;background:var(--paper);border-radius:8px;place-items:center;width:36px;height:36px;display:inline-grid}.icon-button:hover{background:var(--soft)}.flashcard{flex-direction:column;min-height:320px;padding:24px 28px;display:flex}.card-meta{letter-spacing:1.5px;color:#8f9988;justify-content:space-between;align-items:center;font-size:10px;display:flex}.card-text{letter-spacing:-.4px;text-align:center;overflow-wrap:anywhere;max-width:590px;margin:auto;padding:28px 0;font-size:27px;font-weight:450;line-height:1.55;animation:.15s appear}.card-bottom{color:#9aa08f;text-align:center;font-size:10px}.reveal-controls{flex-direction:column;align-items:center;gap:17px;margin:22px 0;display:flex}.reveal-controls .primary-button{min-width:232px}.keycap{background:#ffffff17;border:1px solid #ffffff2b;border-radius:4px;padding:3px 6px;font-size:10px;font-weight:400}.side-control{color:var(--muted);font-size:11px}select{border:1px solid var(--line);background:var(--paper);color:#63745a;border-radius:6px;margin-left:9px;padding:5px 9px;font-size:11px}.rating-controls{margin:21px 0}.rating-controls>p{text-align:center;color:var(--muted);margin-bottom:13px;font-size:11px}.rating-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;display:grid}.rating{text-align:left;color:#4e5d46;border:1px solid #0000000b;border-radius:9px;min-height:78px;padding:16px 13px;transition:filter .15s,transform .15s}.rating:hover{filter:brightness(.97);transform:translateY(-2px)}.rating>span{justify-content:space-between;align-items:center;gap:7px;display:flex}.rating strong{font-size:13px;font-weight:600}.rating kbd{opacity:.6;font-family:inherit;font-size:10px}.rating small{margin-top:10px;font-size:9px;line-height:1.5;display:block}.repeat{color:#98664e;background:#f5e5db}.difficult{color:#82703f;background:#f4edcd}.solid{color:#57714b;background:#e3eddb}.easy{color:#547988;background:#e0edf1}.review-footnote{color:#929b88;justify-content:space-between;margin-top:21px;font-size:10px;display:flex}.completion{text-align:center;margin-top:32px;padding:50px 25px}.completion-icon{color:#6c8b5f;background:#eaf0e3;border-radius:50%;place-items:center;width:66px;height:66px;margin-bottom:24px;display:inline-grid}.completion h1{letter-spacing:-.7px;font-size:27px;font-weight:550}.completion>p{color:var(--muted);max-width:420px;margin:14px auto;font-size:13px;line-height:1.9}.completion-stats{color:var(--muted);justify-content:center;gap:18px;margin:25px 0;font-size:12px;display:flex}.completion-stats strong{color:var(--green);font-weight:550}dialog{background:var(--paper);color:var(--ink);border:1px solid var(--line);border-radius:17px;width:calc(100% - 32px);max-width:480px;max-height:85vh;padding:29px;overflow:auto;box-shadow:0 30px 100px #20302130}dialog::backdrop{-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#23312455}.dialog-heading{justify-content:space-between;margin-bottom:20px;display:flex}dialog h2{letter-spacing:-.6px;font-size:23px;font-weight:550;line-height:1.3}dialog p{color:var(--muted);margin-top:12px;font-size:13px;line-height:1.8}dialog ol{margin:22px 0;padding-left:22px}dialog li{margin-bottom:18px;padding-left:6px;font-size:12px}dialog li strong{font-weight:600;display:block}dialog li span{color:var(--muted);margin-top:5px;line-height:1.65;display:block}.dialog-notice{background:var(--soft);color:#607354;border-radius:8px;margin-bottom:22px;padding:12px 15px;font-size:11px;line-height:1.8}dialog .primary-button{justify-content:space-between;width:100%}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@keyframes appear{0%{opacity:.4;transform:translateY(3px)}to{opacity:1;transform:translateY(0)}}@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}@media (min-width:1450px){.main-content{padding-top:40px}.page-heading{margin-top:48px}.review-summary{padding:32px}.daily{padding-top:32px}.flashcard{min-height:370px}}@media (max-width:1100px){.app-shell{grid-template-columns:216px minmax(0,1fr)}.sidebar{padding:27px 16px 18px}.brand{gap:8px;font-size:14px}.brand small{letter-spacing:.8px;font-size:6.3px}.brand-mark{min-width:33px;height:38px}.main-content{padding:24px}.topbar{padding:0 24px}.overview-grid{grid-template-columns:minmax(0,1.5fr) minmax(210px,1fr);gap:15px}.review-summary{padding:23px}.summary-numbers>div{padding:0 19px}.page-heading h1{font-size:29px}.rating{padding:14px 10px}}@media (max-width:820px){.app-shell{grid-template-columns:1fr}.sidebar{border-bottom:1px solid var(--line);border-right:0;flex-direction:row;justify-content:space-between;align-items:center;height:auto;padding:18px 24px;position:static}.brand{font-size:17px}.brand small{font-size:7px}.workspace-label,.sidebar-note,.profile{display:none}.nav-item{gap:7px;width:auto;padding:11px;font-size:11px}.nav-count{display:none}.topbar{height:52px;font-size:10px}.topbar .text-button{font-size:10px}.main-content{max-width:750px}.page-heading{margin-top:30px}.review-summary{padding:25px}.daily-footer{margin-top:22px}.rating small{font-size:10px}}@media (max-width:540px){.sidebar{padding:15px 18px}.brand{font-size:16px}.nav-item{background:0 0;gap:0;font-size:0}.main-content{padding:19px 18px 28px}.topbar{padding:0 18px}.preview-banner{align-items:flex-start;padding:11px 12px;font-size:10px}.preview-banner svg{width:15px;margin-top:2px}.page-heading{margin:29px 0 23px}.page-heading h1{max-width:300px;font-size:27px}.page-heading p{font-size:12px}.overview-grid{grid-template-columns:1fr;gap:16px}.review-summary{padding:23px}.review-summary h2{max-width:250px;font-size:22px}.review-summary>p{font-size:12px}.summary-numbers{margin:23px 0}.summary-numbers>div{padding:0 26px}.daily{text-align:left;grid-template-columns:96px 1fr;column-gap:20px;padding:19px;display:grid}.daily .section-label{grid-area:1/2;align-self:end;font-size:8px}.progress-ring{grid-area:1/1/4;width:96px;height:96px;margin:0}.progress-ring>div{width:84px;height:84px}.progress-ring strong{font-size:28px}.progress-ring strong span{font-size:16px}.progress-ring small{font-size:8px}.daily h3{grid-area:2/2;align-self:end;margin-top:8px;font-size:12px}.daily p{grid-area:3/2;align-self:start}.daily-footer{grid-column:1/3;margin-top:18px;padding:14px 0 0}.sets-section{margin-top:27px}.section-heading h2{font-size:12px}.section-heading>span{white-space:nowrap;font-size:9px}.set-row{gap:11px;padding:16px 14px}.set-row p{max-width:180px;font-size:10px;line-height:1.5}.set-row h3{font-size:11px}.set-count{font-size:9px}.set-icon{width:35px;min-width:35px;height:39px}.desktop-note{align-items:flex-start;font-size:9px}.desktop-note svg{margin-top:2px}.footer-note{margin-top:25px;font-size:9px}.session-heading{gap:10px;margin-top:22px}.session-heading .text-button{font-size:11px}.session-heading>span{font-size:9px}.review-toolbar{margin-top:24px}.review-toolbar h1{font-size:18px}.review-toolbar .eyebrow{font-size:8px}.flashcard{min-height:305px;padding:20px}.card-text{font-size:23px;line-height:1.6}.card-bottom{font-size:9px}.rating-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.rating{min-height:78px;padding:14px}.rating small{font-size:10px}.reveal-controls .primary-button{width:100%}.review-footnote{font-size:9px}.completion{padding:35px 20px}.completion h1{font-size:24px}.completion-stats{gap:12px;font-size:11px}dialog{padding:23px}}
