:root{--muted:#625e70;--purple:#6949b8;--line:#e0dce8}
body{font-family:system-ui,-apple-system,'Segoe UI',sans-serif}.intro,.welcome p,.section-head p,.skill p,.lesson p,dialog p{color:#625e70}h1,h2,h3{font-family:inherit}.eyebrow{color:#70528b}.primary{font-size:15px;font-weight:650}.text-btn{font-size:14px;color:#624198}small,.microcopy{line-height:1.6}.microcopy{color:#625e70;font-size:14px}.version-badge{display:flex;gap:12px;align-items:center;font-size:12px;color:#625e70;margin:0 0 20px}.version-badge button{margin-left:auto}.filters{flex-wrap:wrap}.filters button{font-size:15px}.stats p{font-size:15px}.dashboard-entry{font-size:18px;padding:18px 22px}.summary-line{font-size:18px;font-weight:700}.dashboard-filters{display:flex;flex-wrap:wrap;gap:16px}.dashboard-filters label{flex:1;min-width:170px}.dashboard-filters input,.dashboard-filters select{margin-top:7px}select{width:100%;padding:13px;border:1px solid #c6bbd8;border-radius:9px;background:white;color:#282739;font:inherit;min-height:44px}label{font-size:15px}.activity-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.activity-card{padding:22px;background:white;border:1px solid var(--line);border-radius:16px;margin:18px 0}.activity-card h3{margin-top:0}.month-calendar{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:5px}.month-calendar>b{text-align:center;font-size:13px}.calendar-day{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:76px;background:rgba(118,96,215,calc(.04 + var(--activity)*.35));border:1px solid #d9d1e6;border-radius:9px;color:#282739;padding:4px}.calendar-day small{font-size:10px;min-height:15px}.calendar-day.selected{outline:3px solid #6949b8;outline-offset:0}.session-row{display:flex;justify-content:space-between;gap:16px;align-items:center;width:100%;text-align:left;border:0;border-bottom:1px solid var(--line);background:white;color:#282739;padding:16px 8px;min-height:70px}.session-row:hover{background:#f3effa}.session-row small{display:block;color:#625e70;font-size:12px;margin-top:4px}.session-row>span:last-child{text-align:right;min-width:100px}.table-scroll{overflow:auto}.table-scroll table{border-collapse:separate;border-spacing:4px;width:100%;font-size:11px}.table-scroll th{font-weight:650;padding:5px}.table-scroll td{min-width:34px;height:34px;text-align:center;background:rgba(118,96,215,calc(.05 + var(--heat)*.65));color:#211a32;border-radius:5px}.stages{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:12px}.stage-card,.skill-bar{display:grid;grid-template-columns:1fr auto;gap:12px;padding:18px;background:#f1edf8;border-radius:12px;margin-bottom:12px}progress{width:100%;height:12px;grid-column:1/-1;accent-color:#6949b8}.practice-tools{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:16px;background:#f1edf8;border-radius:12px}.practice-tools strong{font-size:30px;font-variant-numeric:tabular-nums}.practice-tools span{width:100%;font-size:14px}.practice-tools .primary{margin:0}.voice-panel{padding:16px;border:1px solid var(--line);border-radius:12px;margin:16px 0}.voice-panel audio{width:100%;margin:12px 0}.audio-link{display:block;margin:8px 0}.practice-confirm{display:flex;align-items:flex-start;gap:12px;line-height:1.6}.practice-confirm input{width:22px;height:22px;flex-shrink:0}.backup-actions{display:flex;gap:12px;flex-wrap:wrap}.backup-actions .option{background:white;border:1px solid #c6bbd8;border-radius:8px;padding:12px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}details{margin:24px 0}summary{cursor:pointer;padding:14px;border:1px solid var(--line);border-radius:8px}.history-item{flex-wrap:wrap;gap:10px}#storage-warning{background:#fff2df;border:2px solid #b57520;border-radius:10px;padding:16px}.access-lock{position:fixed;right:16px;top:12px;z-index:8;background:white;border:1px solid #c6bbd8;padding:8px 13px;border-radius:9px;color:#482a7b;font-weight:650}dialog{width:min(650px,94vw);max-height:90dvh;overflow:auto}dialog .close{min-width:44px;min-height:44px}input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #9c85d0;outline-offset:2px}
@media(max-width:760px){aside{position:relative;height:70px}aside nav{position:fixed;bottom:0;left:0;right:0;height:72px;z-index:10;background:white;border-top:1px solid var(--line);display:flex;justify-content:space-around;margin:0;padding:4px}nav button{display:flex;flex-direction:column;gap:2px;align-items:center;justify-content:center;font-size:19px;padding:4px 6px;flex:1}nav button span{display:block!important;font-size:10px;white-space:normal;text-align:center}main{padding-bottom:95px}.access-lock{top:13px;right:14px}.activity-grid{grid-template-columns:1fr;gap:0}.activity-card{padding:14px}.month-calendar{gap:3px}.calendar-day{min-height:69px}.calendar-day small{font-size:9px}.dashboard-filters{gap:8px}.dashboard-filters label{min-width:130px}.stats{grid-template-columns:1fr}.stats>div{display:flex;gap:16px;align-items:center}.lesson .primary{margin-left:0}.lesson>div{min-width:180px}.version-badge{flex-wrap:wrap}.toast{bottom:85px}.session-row{gap:7px}.session-row small{font-size:11px}.hero{min-height:330px}.hero-art{opacity:.35}.empty-state{font-size:14px}}
.table-scroll{position:relative;max-width:100%}.activity-card,.activity-grid>*{min-width:0}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}