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.study-card__prompt{align-content:center;min-height:0}.study-card[data-swipe-mode=true] .study-card__prompt{min-height:0}.study-card__prompt p{overflow-wrap:anywhere;max-width:100%;color:var(--foreground);margin:0}@supports (color:color-mix(in lab, red, red)){.study-card__prompt p{color:color-mix(in srgb, var(--foreground) 88%, transparent)}}.study-card__prompt p{letter-spacing:0;font-size:clamp(2.15rem,13vw,4rem);font-weight:400;line-height:1.02}.study-card[data-swipe-mode=true] .study-card__prompt p{font-size:clamp(2rem,11vw,3.45rem)}.icon-button{aspect-ratio:1;width:2.65rem;color:var(--accent-strong);background:linear-gradient(to bottom, var(--accent), var(--accent));justify-self:center;place-items:center;display:inline-grid}@supports (color:color-mix(in lab, red, red)){.icon-button{background:linear-gradient(to bottom, color-mix(in srgb, var(--accent) 11%, var(--background)), color-mix(in srgb, var(--accent) 7%, var(--background)))}}.icon-button{box-shadow:inset 0 0 0 1px var(--accent);border:0;border-radius:999px}@supports (color:color-mix(in lab, red, red)){.icon-button{box-shadow:inset 0 0 0 1px color-mix(in srgb, var(--accent) 15%, transparent)}}.icon-button{transition:background .15s,box-shadow .15s,transform .15s}.icon-button:hover{background:var(--accent-hover);box-shadow:var(--shadow-depth)}.icon-button:active{transform:translateY(1px)}.icon-button:disabled{opacity:.42}.icon-button--compact{width:2.1rem}.reveal-button{color:#fff;background:linear-gradient(to bottom, var(--accent-bright), var(--accent));width:100%;min-height:3.45rem;box-shadow:var(--shadow-depth);border:0;border-radius:999px;align-self:end;font-size:.98rem;font-weight:500;transition:filter .15s,transform .15s}.reveal-button:hover{filter:brightness(1.03)}.reveal-button:active{transform:translateY(1px)}.study-card__answer{z-index:1;background:var(--foreground);align-content:center;gap:.6rem;min-height:0;padding:.8rem;display:grid;overflow:auto}@supports (color:color-mix(in lab, red, red)){.study-card__answer{background:color-mix(in srgb, var(--foreground) 4%, transparent)}}.study-card__answer{box-shadow:inset 0 0 0 1px var(--foreground);border-radius:1rem}@supports (color:color-mix(in lab, red, red)){.study-card__answer{box-shadow:inset 0 0 0 1px color-mix(in srgb, var(--foreground) 5%, transparent)}}.study-card__answer{text-align:center}.study-card__answer>span{color:var(--muted);text-transform:uppercase;font-size:.7rem;font-weight:500}.study-card__answer>p{overflow-wrap:anywhere;color:var(--foreground);margin:0}@supports (color:color-mix(in lab, red, red)){.study-card__answer>p{color:color-mix(in srgb, var(--foreground) 88%, transparent)}}.study-card__answer>p{font-size:clamp(1.55rem,8vw,2.75rem);font-weight:400;line-height:1.08}.study-card__answer small{color:var(--muted)}.study-card[data-swipe-mode=true] .study-card__answer{box-shadow:none;background:0 0;padding:.35rem;overflow:hidden}.study-card[data-swipe-mode=true] .examples p{padding:.45rem}.examples{text-align:left;gap:.45rem;margin-top:.05rem;display:grid}.examples p{background:var(--background);gap:.16rem;margin:0;padding:.55rem;display:grid}@supports (color:color-mix(in lab, red, red)){.examples p{background:color-mix(in srgb, var(--background) 96%, var(--panel) 4%)}}.examples p{box-shadow:var(--shadow-inset);border-radius:.75rem}.examples strong{font-weight:500}.examples span{color:var(--muted)}.rating-grid{grid-template-columns:repeat(4,1fr);align-self:end;gap:.4rem;display:grid}.rating-grid .button{min-height:3rem;padding-inline:.28rem}.study-action-dock{right:0;bottom:calc(var(--bottom-nav-height) + env(safe-area-inset-bottom));z-index:19;width:min(100%,760px);min-height:var(--study-action-dock-height);background:var(--surface);margin:0 auto;padding:.65rem .8rem;display:grid;position:fixed;left:0}@supports (color:color-mix(in lab, red, red)){.study-action-dock{background:color-mix(in srgb, var(--surface) 88%, transparent)}}.study-action-dock{border-top:1px solid var(--foreground)}@supports (color:color-mix(in lab, red, red)){.study-action-dock{border-top:1px solid color-mix(in srgb, var(--foreground) 8%, transparent)}}.study-action-dock{box-shadow:0 -10px 28px var(--foreground)}@supports (color:color-mix(in lab, red, red)){.study-action-dock{box-shadow:0 -10px 28px color-mix(in srgb, var(--foreground) 7%, transparent)}}.study-action-dock{-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.study-action-dock .reveal-button,.study-action-dock .rating-grid{align-self:center}.study-action-dock .reveal-button,.study-action-dock .rating-grid .button{min-height:3.1rem}.empty-state{text-align:center;align-self:stretch;place-items:center;gap:.55rem;min-height:24rem;padding:2rem;display:grid}.empty-state svg{color:var(--muted)}.empty-state h2{margin:0;font-size:1.2rem;font-weight:500}.empty-state p{max-width:22rem;color:var(--muted);margin:0}.deck-list{gap:.65rem;display:grid}.deck-row{gap:.7rem;padding:.85rem;transition:background .15s,box-shadow .15s,transform .15s;display:grid}.deck-row:hover{background:var(--foreground)}@supports (color:color-mix(in lab, red, red)){.deck-row:hover{background:color-mix(in srgb, var(--foreground) 3.5%, var(--background))}}.deck-row:hover{box-shadow:var(--shadow-depth)}.deck-row__top{grid-template-columns:auto 1fr auto;align-items:center;gap:.75rem;display:grid}.deck-row__icon{aspect-ratio:1;width:2.35rem;color:var(--accent-strong);background:linear-gradient(to bottom, var(--accent), var(--lime));place-items:center;display:grid}@supports (color:color-mix(in lab, red, red)){.deck-row__icon{background:linear-gradient(to bottom, color-mix(in srgb, var(--accent) 12%, var(--background)), color-mix(in srgb, var(--lime) 8%, var(--background)))}}.deck-row__icon{box-shadow:inset 0 0 0 1px var(--accent);border-radius:.8rem}@supports (color:color-mix(in lab, red, red)){.deck-row__icon{box-shadow:inset 0 0 0 1px color-mix(in srgb, var(--accent) 14%, transparent)}}.deck-row h2{margin:0;font-size:.95rem;font-weight:500}.deck-row p{color:var(--muted);margin:0;font-size:.78rem}.deck-row__description{line-height:1.35}.deck-row__stats{flex-wrap:wrap;gap:.4rem;display:flex}.deck-row__stats span{color:var(--muted);background:var(--foreground);padding:.22rem .5rem}@supports (color:color-mix(in lab, red, red)){.deck-row__stats span{background:color-mix(in srgb, var(--foreground) 4%, transparent)}}.deck-row__stats span{box-shadow:inset 0 0 0 1px var(--foreground);border-radius:999px}@supports (color:color-mix(in lab, red, red)){.deck-row__stats span{box-shadow:inset 0 0 0 1px color-mix(in srgb, var(--foreground) 4%, transparent)}}.deck-row__stats span{font-size:.7rem;font-weight:500}.toggle{color:var(--muted);background:0 0;border:0;align-items:center;gap:.42rem;font-size:.72rem;font-weight:500;display:inline-flex}.toggle__track{background:var(--foreground);align-items:center;width:2.3rem;height:1.3rem;padding:.1rem;display:flex}@supports (color:color-mix(in lab, red, red)){.toggle__track{background:color-mix(in srgb, var(--foreground) 10%, transparent)}}.toggle__track{box-shadow:var(--shadow-inset);border-radius:999px;transition:background .15s}.toggle__thumb{aspect-ratio:1;background:#fff;border-radius:999px;width:1.1rem;transition:transform .15s;box-shadow:0 1px 3px #0003}.toggle[data-checked=true] .toggle__track{background:linear-gradient(to right, var(--accent), var(--accent-bright))}.toggle[data-checked=true] .toggle__thumb{transform:translate(1rem)}.progress-line{background:var(--foreground);height:.42rem;overflow:hidden}@supports (color:color-mix(in lab, red, red)){.progress-line{background:color-mix(in srgb, var(--foreground) 7%, transparent)}}.progress-line{box-shadow:inset 0 0 0 1px var(--foreground);border-radius:999px}@supports (color:color-mix(in lab, red, red)){.progress-line{box-shadow:inset 0 0 0 1px color-mix(in srgb, var(--foreground) 3%, transparent)}}.progress-line span{background:linear-gradient(to right, var(--accent), var(--accent-bright));border-radius:inherit;height:100%;display:block}.chart-panel{min-height:14rem}.chart-panel h2{margin-bottom:.8rem}.chart-panel .recharts-cartesian-grid line{stroke:var(--foreground)}@supports (color:color-mix(in lab, red, red)){.chart-panel .recharts-cartesian-grid line{stroke:color-mix(in srgb, var(--foreground) 10%, transparent)}}.chart-panel .recharts-text{fill:var(--muted);font-size:.72rem}.chart-panel .recharts-tooltip-wrapper{outline:none}.chart-panel .recharts-default-tooltip{color:var(--foreground)!important;background:var(--background)!important}@supports (color:color-mix(in lab, red, red)){.chart-panel .recharts-default-tooltip{background:color-mix(in srgb, var(--background) 94%, 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1fr;align-items:end}.deck-list{grid-template-columns:repeat(2,minmax(0,1fr))}.chart-panel{padding:1rem}}@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-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}@property --tw-backdrop-blur{syntax:"*";inherits:false}@property --tw-backdrop-brightness{syntax:"*";inherits:false}@property --tw-backdrop-contrast{syntax:"*";inherits:false}@property --tw-backdrop-grayscale{syntax:"*";inherits:false}@property --tw-backdrop-hue-rotate{syntax:"*";inherits:false}@property --tw-backdrop-invert{syntax:"*";inherits:false}@property --tw-backdrop-opacity{syntax:"*";inherits:false}@property --tw-backdrop-saturate{syntax:"*";inherits:false}@property --tw-backdrop-sepia{syntax:"*";inherits:false}