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var(--dur-1);display:flex;position:relative}a.row:hover,button.row:hover{background:var(--fill-2)}a.row:active,button.row:active{background:var(--fill)}.row+.row:before{content:"";top:0;left:var(--row-inset,var(--s4));background:var(--line);height:.5px;position:absolute;right:0}button.row{text-align:left;width:100%}.tile{background:var(--c-soft);width:2.5rem;height:2.5rem;color:var(--c-ink);font-weight:700;font-size:var(--fs-body);border-radius:.8rem;flex:none;place-items:center;line-height:1;display:grid}.tile.solid{background:var(--c-ink);color:var(--ink-contrast)}.ring{flex:none;place-items:center;display:inline-grid;position:relative}.ring svg{display:block;position:absolute;inset:0}.ring-track{fill:none;stroke:var(--fill)}.ring-track-tone{opacity:.2}.ring-arc{fill:none;stroke-linecap:round;transition:stroke-dashoffset .9s var(--ease), opacity var(--dur-2)}.ring-center{font-size:var(--fs-cap);font-variant-numeric:tabular-nums;font-weight:650;line-height:1;position:relative}.sheet{z-index:100;background:var(--scrim);animation:fade var(--dur-2) var(--ease);justify-content:center;align-items:flex-end;display:flex;position:fixed;inset:0}.sheet.closing{animation:fade-out .2s var(--ease) forwards}.sheet-panel{background:var(--surface);border-radius:var(--r3) var(--r3) 0 0;width:100%;max-height:min(86dvh,44rem);padding-bottom:var(--safe-b);animation:sheet-up var(--dur-3) var(--ease);outline:none;flex-direction:column;display:flex}.sheet.closing .sheet-panel{animation:sheet-down .2s var(--ease) forwards}.sheet-grab{background:var(--fill);border-radius:99px;width:2.25rem;height:.3rem;margin:.5rem auto 0}.sheet-head{justify-content:space-between;align-items:center;gap:var(--s3);padding:var(--s2) var(--s3) var(--s2) var(--s5);display:flex}.sheet-body{overscroll-behavior:contain;padding:0 var(--s5) var(--s5);overflow-y:auto}@media (width>=820px){.sheet{align-items:center}.sheet-panel{border-radius:var(--r3);width:min(34rem,92vw)}.sheet-grab{display:none}.sheet-head{padding-top:var(--s4)}}.pop{position:relative}.pop-panel{z-index:60;width:min(19rem, calc(100vw - 2 * var(--gutter)));gap:var(--s4);padding:var(--s4);background:var(--surface);border-radius:var(--r2);box-shadow:0 0 0 .5px var(--line), 0 14px 44px var(--shadow-lg-c);animation:pop var(--dur-2) var(--spring);transform-origin:100% 0;display:grid;position:absolute;top:calc(100% + .5rem);right:0}.pop-section{gap:var(--s2);display:grid}.pop-label{font-size:var(--fs-cap);color:var(--text-2);font-weight:600}.pop-panel .seg{display:flex}.pop-panel .seg button{flex:1}.pop-row{align-items:center;gap:var(--s3);min-height:2.75rem;margin:0 calc(-1 * var(--s2));padding:0 var(--s2);border-radius:var(--r1);transition:background var(--dur-1);font-weight:500;display:flex}.pop-row:hover{background:var(--fill-2)}.skel{background:linear-gradient(90deg, var(--fill-2), var(--fill), var(--fill-2));border-radius:var(--r1);background-size:200% 100%;animation:1.4s linear infinite shimmer}.skel-title{width:min(22rem,70%);height:2.75rem;margin-top:var(--s4)}.skel-line{height:1rem;margin-top:var(--s3)}.skel-stack{gap:var(--s3);margin-top:var(--s7);display:grid}.skel-row{border-radius:var(--r2);height:4.5rem}.empty{justify-items:center;gap:var(--s3);max-width:28rem;padding:var(--s9) var(--s5);text-align:center;margin:0 auto;display:grid}.empty-glyph{background:var(--fill-2);width:4.5rem;height:4.5rem;color:var(--text-2);margin-bottom:var(--s2);border-radius:50%;place-items:center;display:grid}.empty-title{font-weight:650}.home .lead-line{margin-top:var(--s2);max-width:40rem;font-size:var(--fs-body);line-height:1.6}.today{gap:var(--s4);margin-top:var(--s7);display:grid}.continue{gap:var(--s2);padding:var(--s6);border-radius:var(--r3);background:var(--c-wash);transition:transform var(--dur-2) 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var(--s4);cursor:pointer;display:flex;position:relative}.frow+.frow:before{content:"";top:0;left:var(--s4);background:var(--line);height:.5px;position:absolute;right:0}.frow.stack{justify-content:stretch;gap:var(--s2);padding-block:var(--s3);cursor:default;grid-template-columns:minmax(0,1fr);display:grid}.flabel{font-size:var(--fs-body);flex:none;font-weight:500}.fval{min-width:0;color:var(--text-2);align-items:center;display:flex;position:relative}.fval select{appearance:none;min-width:0;max-width:100%;color:var(--text-2);font-size:var(--fs-body);text-align:right;text-align-last:right;text-overflow:ellipsis;cursor:pointer;background:0 0;border:0;padding:.5rem 1.6rem .5rem 0}.fval select option{background:var(--surface);color:var(--text)}.fval svg{pointer-events:none;position:absolute;right:0}.modes{gap:var(--s3);grid-template-columns:1fr 1fr;display:grid}.mode{padding:var(--s4);border-radius:var(--r2);background:var(--surface);box-shadow:0 1px 2px var(--shadow-c), 0 0 0 .5px 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b{color:var(--text)}.result-actions{justify-content:center;gap:var(--s3);flex-wrap:wrap;display:flex}.result-mistakes{gap:var(--s5);margin-top:var(--s8);grid-template-columns:minmax(0,1fr);display:grid}.review-tabs{margin-top:var(--s7)}.review-tabs .seg{width:100%}.review-actions{gap:var(--s3);margin-top:var(--s5);flex-wrap:wrap;display:flex}.review-actions:empty{display:none}.review-tabs~.qlist{margin-top:var(--s7)}.session{gap:var(--s4)}.session-main{flex:1;min-width:0;line-height:1.35;display:grid}.report-note{gap:var(--s2);margin-bottom:var(--s3);padding:var(--s3) var(--s4);border-radius:var(--r1);background:var(--fill-2);color:var(--text-2);font-size:var(--fs-foot);line-height:1.55;display:flex}.report-note svg{flex:none;margin-top:.2rem}.qlist>.review-item+.review-item{padding-top:var(--s7);border-top:.5px solid var(--line)}.field-lg{min-height:3.25rem;margin-top:var(--s4);padding-inline:var(--s5);font-size:var(--fs-body)}.field input[type=search]{appearance:none}.field 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