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var(--line);border-radius:var(--radius-md);background:var(--card);color:var(--brand-2);font-family:inherit;font-size:.82rem;font-weight:800;cursor:pointer;align-items:center;justify-content:center;gap:6px;white-space:nowrap;box-shadow:var(--shadow-sm);transition:all var(--transition-fast) ease}.tools-toggle:hover{border-color:var(--accent);background:var(--home-hover);color:var(--brand-2)}.tools-toggle:active{transform:scale(.96)}.tools-toggle[aria-expanded=true]{background:var(--brand-2);color:#fff;border-color:var(--brand-2);box-shadow:0 2px 8px rgba(var(--shadow-rgb),.25)}html[data-theme=dark] .tools-toggle[aria-expanded=true]{background:var(--accent);color:var(--on-fill);border-color:var(--accent);box-shadow:0 2px 10px 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.chip-critical.active,html[data-theme=dark] .chip-emergent.active{color:#101613}html[data-theme=dark] .chip-critical.active{background:var(--critical)}html[data-theme=dark] .chip-emergent.active{background:var(--emergent)}html[data-theme=dark] .chip-common.active{background:var(--common)}.pref-tools{display:flex;align-items:center;gap:4px;flex:none}.pref-btn{height:var(--touch-target);min-width:var(--touch-target);padding:0 10px;border-radius:var(--radius-md);border:1.5px solid var(--line);background:var(--card);font-family:inherit;font-size:.84rem;font-weight:800;color:var(--ink);cursor:pointer;line-height:1;display:inline-flex;align-items:center;justify-content:center;box-shadow:var(--shadow-sm);transition:all var(--transition-fast) ease}.pref-btn:hover{border-color:var(--accent);background:var(--home-hover);color:var(--brand-2)}.pref-btn:active{transform:scale(.94)}.pref-btn[aria-pressed=true]{background:var(--brand-2);color:#fff;border-color:var(--brand-2)}html[data-theme=dark] .pref-btn[aria-pressed=true]{background:var(--accent);color:var(--on-fill);border-color:var(--accent)}.pref-scale{font-size:.72rem;font-weight:800;color:var(--ink-soft);min-width:2.8em;text-align:center}.accent-tools{display:flex;align-items:center;gap:6px;flex:none;padding:4px 6px 4px 10px;border:1.5px solid var(--line);border-radius:var(--radius-md);background:var(--card);box-shadow:var(--shadow-sm)}.accent-label{font-size:.68rem;font-weight:900;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-soft);white-space:nowrap}.accent-dots{display:flex;align-items:center;gap:4px}.accent-dot{width:30px;height:30px;border-radius:50%;border:2px solid transparent;background:var(--dot,var(--accent));cursor:pointer;flex:none;display:inline-flex;align-items:center;justify-content:center;box-shadow:inset 0 0 0 2px hsla(0,0%,100%,.65),var(--shadow-sm);transition:transform var(--transition-fast) ease,border-color var(--transition-fast) ease,box-shadow var(--transition-fast) ease;touch-action:manipulation}.accent-dot:hover{transform:scale(1.12);border-color:var(--accent)}.accent-dot:active{transform:scale(.94)}.accent-dot:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.accent-dot[aria-pressed=true]{border-color:var(--accent);box-shadow:0 0 0 2px var(--card),0 0 0 4px var(--accent),var(--shadow-sm);transform:scale(1.08)}html[data-theme=dark] .accent-dot{box-shadow:inset 0 0 0 2px rgba(0,0,0,.35),var(--shadow-sm)}html[data-theme=dark] .accent-dot[aria-pressed=true]{box-shadow:0 0 0 2px var(--card),0 0 0 4px var(--accent),var(--shadow-sm)}.accent-dot[data-accent=emerald]{--dot:#0f9d76}.accent-dot[data-accent=ocean]{--dot:#2563eb}.accent-dot[data-accent=violet]{--dot:#7c3aed}.accent-dot[data-accent=rose]{--dot:#be185d}.accent-dot[data-accent=amber]{--dot:#b45309}.accent-dot[data-accent=teal]{--dot:#0891b2}.searchwrap{flex:1 1;position:relative;display:flex;align-items:center;gap:9px;background:var(--card);border:1.5px solid 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ease}.search-clear-btn:hover{background:var(--line);color:var(--ink)}.search-clear-btn:active{transform:scale(.9)}.search-kbd{border:1px solid var(--line);background:var(--bg);color:var(--ink-soft);border-radius:4px;padding:1px 6px;font-size:.68rem;font-weight:700;font-family:inherit;flex-shrink:0}.results-pop{position:absolute;top:calc(100% + 8px);background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-float);max-height:400px;overflow-y:auto;z-index:150;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);animation:popIn .18s var(--ease-out) both}@keyframes popIn{0%{opacity:0;transform:translateY(-6px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}.res-item{display:flex;width:100%;padding:10px 14px;cursor:pointer;border:0;border-bottom:1px solid var(--line-subtle);background:none;text-align:left;font:inherit;color:inherit;min-height:var(--touch-target);align-items:center;gap:12px;transition:background 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clamp(16px,4vw,48px) var(--space-2xl);font-size:.76rem}.foot p{max-width:960px;line-height:1.6}.toast{position:fixed;bottom:calc(24px + env(safe-area-inset-bottom, 0px));left:50%;transform:translateX(-50%) translateY(80px);background:var(--card);color:var(--ink);border:1.5px solid var(--accent);font-size:.84rem;font-weight:700;padding:11px 22px;border-radius:var(--radius-full);z-index:400;opacity:0;transition:transform var(--transition-smooth) var(--ease-spring),opacity var(--transition-smooth) ease;box-shadow:var(--shadow-float);pointer-events:none;max-width:90vw;text-align:center}.toast.show{transform:translateX(-50%) translateY(0);opacity:1}.hero{background:var(--grad-brand);border-radius:var(--radius-xl);color:#fff;padding:var(--space-2xl) clamp(20px,4.5vw,48px);box-shadow:var(--shadow-lg);position:relative;overflow:hidden;margin-bottom:var(--space-xl);border:1px solid 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var(--ov-job-line);border-radius:var(--radius-lg);background:var(--ov-job-bg);display:flex;gap:18px;justify-content:space-between;align-items:center;box-shadow:var(--shadow-sm)}.case-practice-head>span,.resus-kicker,.shift-sheet-head>div>span,.study-kicker,.study-page-head>span{display:block;color:var(--accent);font-size:.67rem;font-weight:900;letter-spacing:.12em;text-transform:uppercase}.study-dashboard h2{font-size:1.1rem;margin-top:2px;color:var(--ink)}.study-dashboard p{margin-top:3px;color:var(--ink-soft);font-size:.82rem;max-width:580px}.study-stats{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.study-stat{min-width:86px;padding:9px 12px;border:1.5px solid var(--line);border-radius:var(--radius-md);background:var(--card);color:var(--ink);font:inherit;cursor:pointer;text-align:center;min-height:var(--touch-target);display:flex;flex-direction:column;align-items:center;justify-content:center;box-shadow:var(--shadow-sm);transition:all var(--transition-fast) ease}.study-stat:hover{border-color:var(--accent);transform:translateY(-2px);box-shadow:var(--shadow)}.study-stat:active{transform:scale(.97)}.study-stat strong{color:var(--brand-2);font-size:1.1rem;line-height:1.2}.study-stat span{color:var(--ink-soft);font-size:.65rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em;margin-top:2px}.study-stat.accent{background:var(--brand-2);border-color:var(--brand-2);box-shadow:0 4px 12px rgba(var(--shadow-rgb),.25)}.study-stat.accent span,.study-stat.accent strong{color:#fff}html[data-theme=dark] .study-stat.accent{background:var(--accent);border-color:var(--accent);box-shadow:0 4px 14px rgba(var(--accent-rgb),.3)}html[data-theme=dark] .study-stat.accent span,html[data-theme=dark] .study-stat.accent strong{color:var(--on-fill)}.patient-filter{display:flex;align-items:center;gap:8px;margin:0 0 22px;overflow-x:auto;padding:4px 0 8px;-webkit-overflow-scrolling:touch}.patient-filter>span{color:var(--ink-soft);font-size:.7rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase;white-space:nowrap;padding-right:4px}.patient-chip{flex:none;padding:7px 14px;border:1.5px solid var(--line);border-radius:var(--radius-full);background:var(--card);color:var(--ink-soft);font:inherit;font-size:.76rem;font-weight:700;cursor:pointer;min-height:var(--touch-target);display:inline-flex;align-items:center;box-shadow:var(--shadow-sm);transition:all var(--transition-fast) ease}.patient-chip:hover{border-color:var(--hover-line);color:var(--ink);transform:translateY(-1px)}.patient-chip:active{transform:scale(.97)}.patient-chip.active{background:var(--brand-2);border-color:var(--brand-2);color:#fff;font-weight:800;box-shadow:0 2px 8px rgba(var(--shadow-rgb),.25)}html[data-theme=dark] .patient-chip.active{background:var(--accent);border-color:var(--accent);color:var(--on-fill)}.home-group{margin-bottom:var(--space-2xl)}.group-title{font-size:.8rem;font-weight:900;letter-spacing:.12em;text-transform:uppercase;margin:6px 2px 14px;display:flex;align-items:center;gap:8px;line-height:1.4}.group-title span{font-size:.7rem;letter-spacing:0;font-weight:800;color:var(--brand-2);background:var(--card);border:1px solid var(--line);border-radius:var(--radius-full);padding:2px 9px}.empty-filter{color:var(--ink-soft);padding:20px 4px;font-size:.9rem}.cp-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));grid-gap:16px;gap:16px}.cp-card{background:var(--card);border:1.5px solid var(--line);border-radius:var(--radius-xl);padding:22px;cursor:pointer;text-align:left;font-family:inherit;width:100%;box-shadow:var(--shadow);position:relative;overflow:hidden;transition:transform var(--transition-smooth) var(--ease-out),box-shadow var(--transition-smooth) ease,border-color var(--transition-smooth) ease;min-height:var(--touch-target);display:flex;flex-direction:column;will-change:transform;contain:layout style}.cp-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--grad-brand);opacity:0;transition:opacity var(--transition-smooth) ease}.cp-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--hover-line)}.cp-card:hover:before{opacity:1}.cp-card:active{transform:translateY(-1px) scale(.99)}.cp-card:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.cp-card .cp-ico{font-size:2rem;line-height:1;margin-bottom:6px}.cp-card h3{font-size:1.05rem;letter-spacing:-.01em;line-height:1.3;color:var(--ink)}.cp-card p{font-size:.8rem;color:var(--ink-soft);margin-top:4px;line-height:1.45;flex:1 1}.cp-card .cp-count{position:absolute;top:16px;right:16px;font-size:.68rem;font-weight:800;background:var(--bg);border:1px solid var(--line);color:var(--ink-soft);border-radius:var(--radius-full);padding:3px 9px}.cp-reviewed{margin-top:10px;color:var(--brand-2)}.cp-reviewed,.cp-saved{display:inline-block;font-size:.7rem;font-weight:800}.cp-saved{margin:8px 0 0;color:var(--gold)}.cp-hero{border-radius:var(--radius-xl);padding:28px clamp(20px,3.5vw,40px);margin-bottom:var(--space-lg);background:var(--grad-brand);color:#fff;box-shadow:var(--shadow-lg);position:relative;overflow:hidden;border:1px solid hsla(0,0%,100%,.1)}.cp-hero .cp-ico-lg{font-size:2.6rem;line-height:1;margin-bottom:8px}.cp-hero h1{letter-spacing:-.02em;color:#fff}.cp-hero .tag{color:hsla(0,0%,100%,.86);font-size:.92rem;margin-top:4px;line-height:1.45}.back-btn{min-height:var(--touch-target);padding:8px 16px;border:1.5px solid var(--line);border-radius:var(--radius-md);background:var(--card);color:var(--brand-2);font:inherit;font-size:.8rem;font-weight:800;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:6px;white-space:nowrap;box-shadow:var(--shadow-sm);transition:all var(--transition-fast) ease}.back-btn:hover{border-color:var(--accent);background:var(--home-hover);transform:translateY(-1px)}.back-btn:active{transform:scale(.96)}.cp-hero .back-btn{position:absolute;top:20px;right:20px;background:hsla(0,0%,100%,.16);color:#fff;border:1px solid hsla(0,0%,100%,.32);border-radius:var(--radius-full);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.cp-hero .back-btn:hover{background:hsla(0,0%,100%,.28)}.case-rail{display:grid;grid-template-columns:minmax(190px,.55fr) minmax(0,1.9fr);grid-gap:14px;gap:14px;align-items:center;margin:0 0 var(--space-lg);padding:16px 20px;border:1.5px solid 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