@import url(https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap);@import url(https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Inter+Tight:wght@500;600;700&display=swap);*,:after,:before{--tw-border-spacing-x:0;--tw-border-spacing-y:0;--tw-translate-x:0;--tw-translate-y:0;--tw-rotate:0;--tw-skew-x:0;--tw-skew-y:0;--tw-scale-x:1;--tw-scale-y:1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness:proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-color:#3b82f680;--tw-ring-offset-shadow:0 0 #0000;--tw-ring-shadow:0 0 #0000;--tw-shadow:0 0 #0000;--tw-shadow-colored:0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }::backdrop{--tw-border-spacing-x:0;--tw-border-spacing-y:0;--tw-translate-x:0;--tw-translate-y:0;--tw-rotate:0;--tw-skew-x:0;--tw-skew-y:0;--tw-scale-x:1;--tw-scale-y:1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness:proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-color:#3b82f680;--tw-ring-offset-shadow:0 0 #0000;--tw-ring-shadow:0 0 #0000;--tw-shadow:0 0 #0000;--tw-shadow-colored:0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }.admin-glass{--tw-shadow:0 20px 60px -28px #0ea5e973;--tw-shadow-colored:0 20px 60px -28px var(--tw-shadow-color);--tw-backdrop-blur:blur(24px);-webkit-backdrop-filter:var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia);backdrop-filter:var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia);background-color:#ffffff0d;border-color:#ffffff1a;border-radius:1.5rem;border-width:1px;box-shadow:0 0 #0000,0 0 #0000,var(--tw-shadow);box-shadow:var(--tw-ring-offset-shadow,0 0 #0000),var(--tw-ring-shadow,0 0 #0000),var(--tw-shadow)}.admin-input{--tw-text-opacity:1;background-color:#0f172a80;border-color:#fff3;border-radius:1rem;border-width:1px;color:#f1f5f9;color:rgb(241 245 249/var(--tw-text-opacity,1));font-size:.875rem;line-height:1.25rem;outline:2px solid #0000;outline-offset:2px;padding:.5rem .75rem;transition-duration:.15s;transition-property:color,background-color,border-color,fill,stroke,opacity,box-shadow,transform,filter,-webkit-text-decoration-color,-webkit-backdrop-filter;transition-property:color,background-color,border-color,text-decoration-color,fill,stroke,opacity,box-shadow,transform,filter,backdrop-filter;transition-property:color,background-color,border-color,text-decoration-color,fill,stroke,opacity,box-shadow,transform,filter,backdrop-filter,-webkit-text-decoration-color,-webkit-backdrop-filter;transition-timing-function:cubic-bezier(.4,0,.2,1);width:100%}.admin-input:focus{--tw-border-opacity:1;border-color:#38bdf8;border-color:rgb(56 189 248/var(--tw-border-opacity,1))}.admin-btn-primary{--tw-bg-opacity:1;--tw-text-opacity:1;align-items:center;background-color:#0ea5e9;background-color:rgb(14 165 233/var(--tw-bg-opacity,1));border-radius:1rem;color:#fff;color:rgb(255 255 255/var(--tw-text-opacity,1));display:inline-flex;font-size:.875rem;font-weight:600;gap:.5rem;justify-content:center;line-height:1.25rem;padding:.5rem 1rem;transition-duration:.15s;transition-property:color,background-color,border-color,fill,stroke,opacity,box-shadow,transform,filter,-webkit-text-decoration-color,-webkit-backdrop-filter;transition-property:color,background-color,border-color,text-decoration-color,fill,stroke,opacity,box-shadow,transform,filter,backdrop-filter;transition-property:color,background-color,border-color,text-decoration-color,fill,stroke,opacity,box-shadow,transform,filter,backdrop-filter,-webkit-text-decoration-color,-webkit-backdrop-filter;transition-timing-function:cubic-bezier(.4,0,.2,1)}.admin-btn-primary:hover{--tw-bg-opacity:1;background-color:#38bdf8;background-color:rgb(56 189 248/var(--tw-bg-opacity,1))}.admin-btn-soft{--tw-text-opacity:1;align-items:center;background-color:#ffffff0d;border-color:#fff3;border-radius:1rem;border-width:1px;color:#e2e8f0;color:rgb(226 232 240/var(--tw-text-opacity,1));display:inline-flex;font-size:.875rem;font-weight:600;gap:.5rem;justify-content:center;line-height:1.25rem;padding:.5rem 1rem;transition-duration:.15s;transition-property:color,background-color,border-color,fill,stroke,opacity,box-shadow,transform,filter,-webkit-text-decoration-color,-webkit-backdrop-filter;transition-property:color,background-color,border-color,text-decoration-color,fill,stroke,opacity,box-shadow,transform,filter,backdrop-filter;transition-property:color,background-color,border-color,text-decoration-color,fill,stroke,opacity,box-shadow,transform,filter,backdrop-filter,-webkit-text-decoration-color,-webkit-backdrop-filter;transition-timing-function:cubic-bezier(.4,0,.2,1)}.admin-btn-soft:hover{background-color:#ffffff1a}.admin-badge{align-items:center;border-radius:9999px;border-width:1px;display:inline-flex;font-size:.75rem;font-weight:500;line-height:1rem;padding:.125rem .5rem}.pointer-events-none{pointer-events:none}.pointer-events-auto{pointer-events:auto}.fixed{position:fixed}.absolute{position:absolute}.relative{position:relative}.sticky{position:-webkit-sticky;position:sticky}.inset-0{inset:0}.inset-y-0{bottom:0;top:0}.left-0{left:0}.left-3{left:.75rem}.right-4{right:1rem}.top-0{top:0}.top-3{top:.75rem}.top-4{top:1rem}.z-10{z-index:10}.z-30{z-index:30}.z-40{z-index:40}.z-50{z-index:50}.z-\[120\]{z-index:120}.mx-auto{margin-left:auto;margin-right:auto}.mb-1{margin-bottom:.25rem}.mb-2{margin-bottom:.5rem}.mb-3{margin-bottom:.75rem}.mb-5{margin-bottom:1.25rem}.mb-6{margin-bottom:1.5rem}.mt-1{margin-top:.25rem}.mt-2{margin-top:.5rem}.mt-3{margin-top:.75rem}.mt-4{margin-top:1rem}.mt-6{margin-top:1.5rem}.block{display:block}.inline-block{display:inline-block}.flex{display:flex}.inline-flex{display:inline-flex}.table{display:table}.hidden{display:none}.h-16{height:4rem}.h-72{height:18rem}.max-h-52{max-height:13rem}.min-h-screen{min-height:100vh}.\!w-auto{width:auto!important}.w-72{width:18rem}.w-full{width:100%}.min-w-full{min-width:100%}.max-w-2xl{max-width:42rem}.max-w-\[1100px\]{max-width:1100px}.max-w-\[1400px\]{max-width:1400px}.max-w-xl{max-width:36rem}.flex-1{flex:1 1}.-translate-x-full{--tw-translate-x:-100%}.-translate-x-full,.translate-x-0{transform:translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}.translate-x-0{--tw-translate-x:0px}@keyframes spin{to{transform:rotate(1turn)}}.animate-spin{animation:spin 1s linear infinite}.cursor-pointer{cursor:pointer}.flex-col{flex-direction:column}.flex-wrap{flex-wrap:wrap}.place-items-center{place-items:center}.items-start{align-items:flex-start}.items-end{align-items:flex-end}.items-center{align-items:center}.justify-end{justify-content:flex-end}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-1{gap:.25rem}.gap-2{gap:.5rem}.gap-3{gap:.75rem}.gap-4{gap:1rem}.gap-6{gap:1.5rem}.overflow-x-auto{overflow-x:auto}.overflow-y-auto{overflow-y:auto}.rounded-2xl{border-radius:1rem}.rounded-full{border-radius:9999px}.rounded-xl{border-radius:.75rem}.border{border-width:1px}.border-b{border-bottom-width:1px}.border-r{border-right-width:1px}.border-t{border-top-width:1px}.border-emerald-400\/40{border-color:#34d39966}.border-red-400\/30{border-color:#f871714d}.border-rose-400\/40{border-color:#fb718566}.border-sky-400\/30{border-color:#38bdf84d}.border-sky-400\/40{border-color:#38bdf866}.border-transparent{border-color:#0000}.border-white\/10{border-color:#ffffff1a}.bg-emerald-500\/10{background-color:#10b9811a}.bg-red-500\/10{background-color:#ef44441a}.bg-rose-500\/10{background-color:#f43f5e1a}.bg-sky-500\/10{background-color:#0ea5e91a}.bg-sky-500\/20{background-color:#0ea5e933}.bg-slate-100{--tw-bg-opacity:1;background-color:#f1f5f9;background-color:rgb(241 245 249/var(--tw-bg-opacity,1))}.bg-slate-900\/70{background-color:#0f172ab3}.bg-slate-950{--tw-bg-opacity:1;background-color:#020617;background-color:rgb(2 6 23/var(--tw-bg-opacity,1))}.bg-slate-950\/70{background-color:#020617b3}.bg-slate-950\/90{background-color:#020617e6}.bg-white\/5{background-color:#ffffff0d}.bg-\[radial-gradient\(circle_at_15\%_15\%\2c rgba\(14\2c 165\2c 233\2c 0\.15\)\2c transparent_40\%\)\2c radial-gradient\(circle_at_85\%_85\%\2c rgba\(59\2c 130\2c 246\2c 0\.14\)\2c transparent_45\%\)\]{background-image:radial-gradient(circle at 15% 15%,#0ea5e926,#0000 40%),radial-gradient(circle at 85% 85%,#3b82f624,#0000 45%)}.p-2{padding:.5rem}.p-3{padding:.75rem}.p-4{padding:1rem}.p-5{padding:1.25rem}.p-8{padding:2rem}.px-2{padding-left:.5rem;padding-right:.5rem}.px-3{padding-left:.75rem;padding-right:.75rem}.px-4{padding-left:1rem;padding-right:1rem}.py-1{padding-bottom:.25rem;padding-top:.25rem}.py-2{padding-bottom:.5rem;padding-top:.5rem}.py-2\.5{padding-bottom:.625rem;padding-top:.625rem}.py-3{padding-bottom:.75rem;padding-top:.75rem}.py-6{padding-bottom:1.5rem;padding-top:1.5rem}.py-8{padding-bottom:2rem;padding-top:2rem}.pl-9{padding-left:2.25rem}.pt-2{padding-top:.5rem}.text-left{text-align:left}.font-inter{font-family:Inter,sans-serif}.text-2xl{font-size:1.5rem;line-height:2rem}.text-3xl{font-size:1.875rem;line-height:2.25rem}.text-base{font-size:1rem;line-height:1.5rem}.text-lg{font-size:1.125rem;line-height:1.75rem}.text-sm{font-size:.875rem;line-height:1.25rem}.text-xl{font-size:1.25rem;line-height:1.75rem}.text-xs{font-size:.75rem;line-height:1rem}.font-bold{font-weight:700}.font-medium{font-weight:500}.font-semibold{font-weight:600}.uppercase{text-transform:uppercase}.tracking-\[0\.24em\]{letter-spacing:.24em}.tracking-wider{letter-spacing:.05em}.text-emerald-200{--tw-text-opacity:1;color:#a7f3d0;color:rgb(167 243 208/var(--tw-text-opacity,1))}.text-red-200{--tw-text-opacity:1;color:#fecaca;color:rgb(254 202 202/var(--tw-text-opacity,1))}.text-rose-200{--tw-text-opacity:1;color:#fecdd3;color:rgb(254 205 211/var(--tw-text-opacity,1))}.text-sky-200{--tw-text-opacity:1;color:#bae6fd;color:rgb(186 230 253/var(--tw-text-opacity,1))}.text-sky-300{--tw-text-opacity:1;color:#7dd3fc;color:rgb(125 211 252/var(--tw-text-opacity,1))}.text-slate-100{--tw-text-opacity:1;color:#f1f5f9;color:rgb(241 245 249/var(--tw-text-opacity,1))}.text-slate-200{--tw-text-opacity:1;color:#e2e8f0;color:rgb(226 232 240/var(--tw-text-opacity,1))}.text-slate-300{--tw-text-opacity:1;color:#cbd5e1;color:rgb(203 213 225/var(--tw-text-opacity,1))}.text-slate-400{--tw-text-opacity:1;color:#94a3b8;color:rgb(148 163 184/var(--tw-text-opacity,1))}.text-slate-500{--tw-text-opacity:1;color:#64748b;color:rgb(100 116 139/var(--tw-text-opacity,1))}.text-slate-900{--tw-text-opacity:1;color:#0f172a;color:rgb(15 23 42/var(--tw-text-opacity,1))}.text-white{--tw-text-opacity:1;color:#fff;color:rgb(255 255 255/var(--tw-text-opacity,1))}.shadow-lg{--tw-shadow:0 10px 15px -3px #0000001a,0 4px 6px -4px #0000001a;--tw-shadow-colored:0 10px 15px -3px var(--tw-shadow-color),0 4px 6px -4px var(--tw-shadow-color);box-shadow:0 0 #0000,0 0 #0000,var(--tw-shadow);box-shadow:var(--tw-ring-offset-shadow,0 0 #0000),var(--tw-ring-shadow,0 0 #0000),var(--tw-shadow)}.ring{--tw-ring-offset-shadow:var(--tw-ring-inset) 0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color);--tw-ring-shadow:var(--tw-ring-inset) 0 0 0 calc(3px + var(--tw-ring-offset-width)) var(--tw-ring-color);box-shadow:var(--tw-ring-offset-shadow),var(--tw-ring-shadow),0 0 #0000;box-shadow:var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow,0 0 #0000)}.filter{filter:var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow)}.backdrop-blur{--tw-backdrop-blur:blur(8px)}.backdrop-blur,.backdrop-blur-xl{-webkit-backdrop-filter:var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia);backdrop-filter:var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia)}.backdrop-blur-xl{--tw-backdrop-blur:blur(24px)}.transition{transition-duration:.15s;transition-property:color,background-color,border-color,fill,stroke,opacity,box-shadow,transform,filter,-webkit-text-decoration-color,-webkit-backdrop-filter;transition-property:color,background-color,border-color,text-decoration-color,fill,stroke,opacity,box-shadow,transform,filter,backdrop-filter;transition-property:color,background-color,border-color,text-decoration-color,fill,stroke,opacity,box-shadow,transform,filter,backdrop-filter,-webkit-text-decoration-color,-webkit-backdrop-filter;transition-timing-function:cubic-bezier(.4,0,.2,1)}.transition-colors{transition-duration:.15s;transition-property:color,background-color,border-color,fill,stroke,-webkit-text-decoration-color;transition-property:color,background-color,border-color,text-decoration-color,fill,stroke;transition-property:color,background-color,border-color,text-decoration-color,fill,stroke,-webkit-text-decoration-color;transition-timing-function:cubic-bezier(.4,0,.2,1)}.transition-transform{transition-duration:.15s;transition-property:transform;transition-timing-function:cubic-bezier(.4,0,.2,1)}.hover\:border-white\/20:hover{border-color:#fff3}.hover\:bg-white\/10:hover{background-color:#ffffff1a}.hover\:text-sky-200:hover{--tw-text-opacity:1;color:#bae6fd;color:rgb(186 230 253/var(--tw-text-opacity,1))}.dark\:bg-slate-950:is(.dark *){--tw-bg-opacity:1;background-color:#020617;background-color:rgb(2 6 23/var(--tw-bg-opacity,1))}.dark\:bg-slate-950\/60:is(.dark *){background-color:#02061799}.dark\:bg-slate-950\/80:is(.dark *){background-color:#020617cc}.dark\:text-slate-100:is(.dark *){--tw-text-opacity:1;color:#f1f5f9;color:rgb(241 245 249/var(--tw-text-opacity,1))}@media (min-width:768px){.md\:col-span-2{grid-column:span 2/span 2}.md\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.md\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.md\:grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}}@media (min-width:1024px){.lg\:hidden{display:none}.lg\:translate-x-0{--tw-translate-x:0px;transform:translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}.lg\:grid-cols-\[1\.1fr\2c 1fr\]{grid-template-columns:1.1fr 1fr}.lg\:px-8{padding-left:2rem;padding-right:2rem}.lg\:py-8{padding-bottom:2rem;padding-top:2rem}.lg\:pl-72{padding-left:18rem}}@media (min-width:1280px){.xl\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.xl\:grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}}:root{--law-blue:#2563eb;--law-blue-strong:#1d4ed8;--law-dark:#f8fafc;--law-card:#fffffff0;--law-card-border:#94a3b83d;--text-main:#0f172a;--text-soft:#64748b;--text-muted:#94a3b8;--law-surface:#fff;--law-surface-soft:#ffffffeb;--surface-muted:#f1f5f9e6;--surface-strong:#e2e8f0a6;--surface-inverse:#0f172a;--surface-inverse-soft:#1e293b;--law-accent:#22d3ee;--ok:#10b981;--danger:#ef4444;--warning:#f59e0b;--page-bg:#f8fafc;--page-grad-1:#2563eb14;--page-grad-2:#22d3ee14;--nav-bg:#ffffffe6;--nav-pill-text:#334155;--nav-pill-hover:#0f172a;--mobile-menu-bg:#fffffff7;--input-bg:#fffffffa;--input-text:#0f172a;--input-placeholder:#94a3b8;--btn-soft-bg:#f8fafcf5;--btn-soft-text:#0f172a;--btn-soft-border:#94a3b847;--table-head:#334155;--table-text:#0f172a;--table-hover-bg:#f1f5f9d9;--table-border:#94a3b833;--footer-bg:#ffffffe0;--footer-border:#94a3b83d;--footer-text:#64748b;--focus-ring:#3b82f673;--focus-border:#3b82f68c;--text-grad-from:#1e293b;--text-grad-to:#2563eb;--hero-text:#64748b;--hero-chip-bg:#2563eb14;--hero-chip-border:#2563eb3d;--hero-chip-text:#1d4ed8;--hero-glow:#0066ff29;--feature-hover-border:#3b82f661;--feature-hover-shadow:#3b82f63d;--ai-pill-text:#0e7490;--ai-pill-border:#0891b240;--ai-pill-bg:#06b6d41a;--ai-pill-hover-text:#0c4a6e;--ai-pill-hover-border:#0891b25c;--ai-pill-hover-bg:#06b6d429;--badge-blue-bg:#2563eb29;--badge-blue-text:#2563eb;--badge-green-bg:#16a34a29;--badge-green-text:#16a34a;--badge-purple-bg:#9333ea29;--badge-purple-text:#9333ea;--badge-cyan-bg:#0891b229;--badge-cyan-text:#0891b2;--panel-bg:#fffc;--panel-inset-bg:#f8fafcf2;--panel-empty-bg:#fffffff0;--panel-empty-text:#1e293b;--panel-bubble-bg:#fffffff5;--panel-bubble-border:#94a3b838;--panel-bubble-head:#475569;--panel-active-bg:#3b82f624;--panel-active-border:#3b82f673;--panel-neutral-bg:#f8fafce0;--panel-neutral-border:#94a3b838;--panel-neutral-text:#0f172a;--quiz-option-bg:#fffffff2;--quiz-option-border:#94a3b83d;--result-item-bg:#fffffff2;--result-item-border:#94a3b83d;--mistake-bg:#fef2f2e6;--mistake-border:#f8717159;--mistake-wrong:#b91c1c;--mistake-correct:#166534;--library-controls-bg:linear-gradient(135deg,#fffffff5,#ecfeffb3);--library-book-bg:linear-gradient(180deg,#fffffff5,#f8fafcf5);--library-book-border:#94a3b83d;--library-featured-border:#0891b266;--library-featured-shadow:#0891b238;--library-stat-bg:#f8fafcf2;--library-stat-border:#94a3b83d;--library-stat-dt:#64748b;--library-stat-dd:#0f172a;--library-glow:#22d3ee29;--ai-quick-border:#e2e8f0;--ai-quick-hover-border:#cbd5e1;--ai-quick-hover-shadow:#0206171a;--ai-quick-tag:#94a3b8;--ai-user-bg:#0f172a;--ai-user-text:#fff;--ai-icon-grad-1:#05f;--ai-icon-grad-2:#60a5fa;--ai-dot:#94a3b8;--ai-input-shell-border:#e2e8f0;--ai-input-shell-shadow:#02061714;--ai-input-focus-border:#0055ff3d;--ai-input-focus-shadow:#0055ff24;--ai-send-bg:#0f172a;--ai-send-text:#fff;--ai-send-hover:#05f;--notice-error:#dc2626;--notice-success:#059669;color-scheme:light}@media (prefers-color-scheme:dark){:root{--law-blue:#3b82f6;--law-blue-strong:#2563eb;--law-dark:#0b1020;--law-card:#121a2bbd;--law-card-border:#94a3b82e;--text-main:#e5e7eb;--text-soft:#94a3b8;--text-muted:#94a3b8;--law-surface:#121a2b;--law-surface-soft:#121a2bb8;--surface-muted:#121a2bc7;--surface-strong:#33415585;--surface-inverse:#f8fafc;--surface-inverse-soft:#e2e8f0;--page-bg:#0b1020;--page-grad-1:#3b82f629;--page-grad-2:#22d3ee1f;--nav-bg:#0b1020db;--nav-pill-text:#d1d5db;--nav-pill-hover:#fff;--mobile-menu-bg:#0b1020f2;--input-bg:#121a2be6;--input-text:#e5e7eb;--input-placeholder:#94a3b8;--btn-soft-bg:#121a2bd9;--btn-soft-text:#f3f4f6;--btn-soft-border:#94a3b840;--table-head:#cbd5e1;--table-text:#f3f4f6;--table-hover-bg:#121a2bb8;--table-border:#94a3b82e;--footer-bg:#00000059;--footer-border:#94a3b82e;--footer-text:#9ca3af;--focus-ring:#3b82f673;--focus-border:#3b82f68c;--text-grad-from:#f8fafc;--text-grad-to:#60a5fa;--hero-text:#94a3b8;--hero-chip-bg:#0d121e80;--hero-chip-border:#3b82f638;--hero-chip-text:#bfdbfe;--hero-glow:#0066ff24;--feature-hover-border:#3b82f661;--feature-hover-shadow:#3b82f652;--ai-pill-text:#a5f3fc;--ai-pill-border:#22d3ee4d;--ai-pill-bg:#22d3ee1f;--ai-pill-hover-text:#fff;--ai-pill-hover-border:#22d3ee80;--ai-pill-hover-bg:#22d3ee33;--badge-blue-bg:#2563eb33;--badge-blue-text:#60a5fa;--badge-green-bg:#16a34a33;--badge-green-text:#4ade80;--badge-purple-bg:#9333ea33;--badge-purple-text:#c084fc;--badge-cyan-bg:#0891b233;--badge-cyan-text:#22d3ee;--panel-bg:#121a2bb8;--panel-inset-bg:#0b10208c;--panel-empty-bg:#121a2be0;--panel-empty-text:#dbe5f2;--panel-bubble-bg:#121a2beb;--panel-bubble-border:#94a3b833;--panel-bubble-head:#cbd5e1;--panel-active-bg:#3b82f638;--panel-active-border:#3b82f680;--panel-neutral-bg:#0f172a80;--panel-neutral-border:#ffffff1f;--panel-neutral-text:#fff;--quiz-option-bg:#121a2bd6;--quiz-option-border:#94a3b833;--result-item-bg:#121a2bd6;--result-item-border:#94a3b833;--mistake-bg:#7f1d1d29;--mistake-border:#f8717140;--mistake-wrong:#fecaca;--mistake-correct:#86efac;--library-controls-bg:linear-gradient(135deg,#121a2beb,#064e3b24);--library-book-bg:linear-gradient(180deg,#121a2be6,#0b1020e0);--library-book-border:#94a3b847;--library-featured-border:#22d3ee73;--library-featured-shadow:#22d3ee99;--library-stat-bg:#121a2bc7;--library-stat-border:#94a3b833;--library-stat-dt:#9ca3af;--library-stat-dd:#e2e8f0;--library-glow:#22d3ee33;--ai-quick-border:#1f2937;--ai-quick-hover-border:#334155;--ai-quick-hover-shadow:#0f172a6b;--ai-quick-tag:#9ca3af;--ai-user-bg:#0f172a;--ai-user-text:#fff;--ai-icon-grad-1:#05f;--ai-icon-grad-2:#60a5fa;--ai-dot:#9ca3af;--ai-input-shell-border:#94a3b842;--ai-input-shell-shadow:#00000038;--ai-input-focus-border:#05f6;--ai-input-focus-shadow:#0055ff3d;--ai-send-bg:#0f172a;--ai-send-text:#fff;--ai-send-hover:#2563eb;--notice-error:#fca5a5;--notice-success:#86efac;color-scheme:dark}}*{box-sizing:border-box}#root,body,html{margin:0;min-height:100%}body{background-attachment:fixed;background-color:#f8fafc;background-color:var(--page-bg);background-image:radial-gradient(circle at 18% 18%,#2563eb14 0,#0000 42%),radial-gradient(circle at 82% 78%,#22d3ee14 0,#0000 46%);background-image:radial-gradient(circle at 18% 18%,var(--page-grad-1) 0,#0000 42%),radial-gradient(circle at 82% 78%,var(--page-grad-2) 0,#0000 46%);color:#0f172a;color:var(--text-main);font-family:Inter,sans-serif}a{color:inherit;text-decoration:none}.app-root{display:flex;flex-direction:column;min-height:100vh}.app-main{flex:1 1;padding-bottom:44px;padding-top:110px}.site-container{margin:0 auto;width:min(1200px,calc(100% - 32px))}.page-stack{grid-gap:20px;display:grid;gap:20px}.glass-nav{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#ffffffe6;background:var(--nav-bg);border-bottom:1px solid #94a3b83d;border-bottom:1px solid var(--law-card-border);inset:0 0 auto;position:fixed;z-index:60}.nav-shell{display:flex;gap:14px;justify-content:space-between;min-height:82px}.brand,.nav-shell{align-items:center}.brand{display:inline-flex;font-size:1.5rem;font-weight:800;gap:8px;letter-spacing:-.02em;white-space:nowrap}.brand-accent{color:#2563eb;color:var(--law-blue)}.desktop-links{flex-wrap:wrap}.desktop-auth,.desktop-links{align-items:center;display:flex;gap:10px}.nav-pill{align-items:center;border:1px solid #0000;border-radius:999px;color:#334155;color:var(--nav-pill-text);display:inline-flex;font-size:.9rem;font-weight:600;gap:6px;padding:9px 13px;transition:all .22s ease}.nav-pill:hover{border-color:#94a3b847;border-color:var(--btn-soft-border)}.nav-pill.active,.nav-pill:hover{color:#0f172a;color:var(--nav-pill-hover)}.nav-pill.active{background:#3b82f624;background:var(--panel-active-bg);border-color:#3b82f673;border-color:var(--panel-active-border)}.ai-pill{background:#06b6d41a;background:var(--ai-pill-bg);border:1px solid #0891b240;border:1px solid var(--ai-pill-border);color:#0e7490;color:var(--ai-pill-text)}.ai-pill:hover{background:#06b6d429;background:var(--ai-pill-hover-bg);border-color:#0891b25c;border-color:var(--ai-pill-hover-border);color:#0c4a6e;color:var(--ai-pill-hover-text)}.btn{border:0;border-radius:999px;color:#fff;color:var(--ai-user-text);cursor:pointer;font-family:inherit;font-weight:700;padding:10px 18px;transition:all .2s ease}.btn:disabled{cursor:not-allowed;opacity:.62}.btn-primary{background:#2563eb;background:var(--law-blue);box-shadow:0 0 18px #3b82f63d;box-shadow:0 0 18px var(--feature-hover-shadow)}.btn-primary:hover{background:#1d4ed8;background:var(--law-blue-strong)}.btn-soft{background:#f8fafcf5;background:var(--btn-soft-bg);border:1px solid #94a3b847;border:1px solid var(--btn-soft-border);color:#0f172a;color:var(--btn-soft-text)}.btn-soft:hover{background:#e2e8f0a6;background:var(--surface-strong)}.btn-danger{background:#ef4444;background:var(--danger)}.mobile-toggle{background:#0000;border:0;color:#0f172a;color:var(--text-main);cursor:pointer;display:none}.mobile-menu{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#fffffff7;background:var(--mobile-menu-bg);border:1px solid #94a3b83d;border:1px solid var(--law-card-border);border-radius:18px;display:none;margin:0 auto 14px;padding:16px;width:min(1200px,calc(100% - 32px))}.mobile-menu.open{grid-gap:10px;display:grid;gap:10px}.mobile-link{border:1px solid #94a3b847;border:1px solid var(--btn-soft-border);border-radius:12px;color:#334155;color:var(--nav-pill-text);font-weight:600;padding:10px 12px}.mobile-link.active{background:#3b82f624;background:var(--panel-active-bg);border-color:#3b82f673;border-color:var(--panel-active-border);color:#0f172a;color:var(--nav-pill-hover)}.glass-card{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#fffffff0;background:var(--law-card);border:1px solid #94a3b83d;border:1px solid var(--law-card-border);border-radius:26px}.card-pad{padding:26px}.section-title{font-size:clamp(1.8rem,3.2vw,2.5rem);letter-spacing:-.02em;margin:0}.subtle{color:#64748b;color:var(--text-soft)}.text-gradient{-webkit-text-fill-color:#0000;background:linear-gradient(90deg,#1e293b,#2563eb);background:linear-gradient(to right,var(--text-grad-from),var(--text-grad-to));background-clip:text;-webkit-background-clip:text}.hero{overflow:hidden;padding:36px 26px;position:relative;text-align:center}.hero h1{font-size:clamp(2.2rem,6vw,4.6rem);letter-spacing:-.03em;line-height:1.06;margin:0}.hero p{color:#64748b;color:var(--hero-text);font-size:clamp(.98rem,2.2vw,1.2rem);margin:14px auto 0;max-width:760px}.hero-chip{align-items:center;background:#2563eb14;background:var(--hero-chip-bg);border:1px solid #2563eb3d;border:1px solid var(--hero-chip-border);border-radius:999px;color:#1d4ed8;color:var(--hero-chip-text);display:inline-flex;font-size:.78rem;font-weight:600;gap:8px;margin-bottom:18px;padding:8px 14px}.hero-glow{background:#0066ff29;background:var(--hero-glow);border-radius:999px;filter:blur(100px);height:720px;left:50%;pointer-events:none;position:absolute;top:50%;transform:translate(-50%,-45%);width:720px}.actions{display:flex;flex-wrap:wrap;gap:10px}.actions.center{justify-content:center}.grid{grid-gap:16px;display:grid;gap:16px}.grid.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid.cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.feature-card{background:#ffffffeb;background:var(--law-surface-soft);border:1px solid #94a3b83d;border:1px solid var(--law-card-border);border-radius:24px;padding:22px;transition:all .25s ease}.feature-card:hover{border-color:#3b82f661;border-color:var(--feature-hover-border);box-shadow:0 10px 32px -12px #3b82f63d;box-shadow:0 10px 32px -12px var(--feature-hover-shadow);transform:translateY(-5px)}.icon-badge{align-items:center;border-radius:14px;display:inline-flex;height:48px;justify-content:center;margin-bottom:12px;width:48px}.icon-badge.blue{background:#2563eb29;background:var(--badge-blue-bg);color:#2563eb;color:var(--badge-blue-text)}.icon-badge.green{background:#16a34a29;background:var(--badge-green-bg);color:#16a34a;color:var(--badge-green-text)}.icon-badge.purple{background:#9333ea29;background:var(--badge-purple-bg);color:#9333ea;color:var(--badge-purple-text)}.icon-badge.cyan{background:#0891b229;background:var(--badge-cyan-bg);color:#0891b2;color:var(--badge-cyan-text)}.form-grid{grid-gap:12px;display:grid;gap:12px;grid-template-columns:repeat(2,minmax(0,1fr))}.form-group{grid-gap:6px;display:grid;gap:6px}.form-group.full{grid-column:1/-1}.form-group label{color:#64748b;color:var(--text-soft);font-size:.86rem}.profile-preview{background:#f1f5f9e6;background:var(--surface-muted);border:1px solid #94a3b833;border:1px solid var(--table-border);border-radius:999px;height:76px;margin-top:8px;overflow:hidden;width:76px}.profile-preview img{height:100%;object-fit:cover;width:100%}.upload-row{align-items:center;display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}.btn-file{border-radius:12px;font-size:.84rem;padding:9px 12px}.file-input-hidden{height:0;opacity:0;pointer-events:none;position:absolute;width:0}.input,.select,.textarea{background:#fffffffa;background:var(--input-bg);border:1px solid #94a3b847;border:1px solid var(--btn-soft-border);border-radius:12px;color:#0f172a;color:var(--input-text);font:inherit;padding:11px 12px;width:100%}.input::placeholder,.textarea::placeholder{color:#94a3b8;color:var(--input-placeholder)}.input:focus,.select:focus,.textarea:focus{border-color:#3b82f68c;border-color:var(--focus-border);outline:2px solid #3b82f673;outline:2px solid var(--focus-ring)}.textarea{resize:vertical}.notice{font-size:.9rem;margin:0}.notice.error{color:#dc2626;color:var(--notice-error)}.notice.success{color:#059669;color:var(--notice-success)}.stats-grid{grid-gap:14px;display:grid;gap:14px;grid-template-columns:repeat(4,minmax(0,1fr))}.stat-card{background:#ffffffeb;background:var(--law-surface-soft);border:1px solid #94a3b83d;border:1px solid var(--law-card-border);border-radius:18px;padding:18px}.stat-card h3{color:#94a3b8;color:var(--text-muted);font-size:.9rem;margin:0}.stat-value{font-size:2rem;font-weight:800;margin-top:8px}.table-wrap{overflow-x:auto}.table{border-collapse:collapse;font-size:.92rem;width:100%}.table td,.table th{border-bottom:1px solid #94a3b833;border-bottom:1px solid var(--table-border);padding:10px;text-align:left}.table th{color:#334155;color:var(--table-head);font-size:.84rem;font-weight:600}.table td{color:#0f172a;color:var(--table-text)}.table tr:hover td{background:#f1f5f9d9;background:var(--table-hover-bg)}.category-grid{grid-gap:14px;display:grid;gap:14px;grid-template-columns:repeat(3,minmax(0,1fr))}.category-item{background:#ffffffeb;background:var(--law-surface-soft);border:1px solid #94a3b83d;border:1px solid var(--law-card-border);border-radius:18px;padding:18px;transition:all .22s ease}.category-item:hover{border-color:#3b82f661;border-color:var(--feature-hover-border);transform:translateY(-4px)}.quiz-card{background:#ffffffeb;background:var(--law-surface-soft);border:1px solid #94a3b83d;border:1px solid var(--law-card-border);border-radius:16px;padding:16px}.quiz-option{align-items:center;background:#fffffff2;background:var(--quiz-option-bg);border:1px solid #94a3b83d;border:1px solid var(--quiz-option-border);border-radius:12px;display:flex;gap:10px;margin-top:8px;padding:10px 12px}.quiz-option:hover{border-color:#3b82f68c;border-color:var(--focus-border)}.result-list{grid-gap:9px;display:grid;gap:9px;list-style:none;margin:12px 0 0;padding:0}.result-item{background:#fffffff2;background:var(--result-item-bg);border:1px solid #94a3b83d;border:1px solid var(--result-item-border);border-radius:12px;padding:10px 12px}.mistake-wrap{margin-top:10px}.mistake-list{grid-gap:10px;display:grid;gap:10px}.mistake-card{background:#fef2f2e6;background:var(--mistake-bg);border:1px solid #f8717159;border:1px solid var(--mistake-border);border-radius:12px;padding:12px}.mistake-question{font-weight:700;margin:0}.mistake-answer{line-height:1.45;margin:8px 0 0}.mistake-answer.wrong{color:#b91c1c;color:var(--mistake-wrong)}.mistake-answer.correct{color:#166534;color:var(--mistake-correct)}.book-grid{grid-gap:14px;display:grid;gap:14px;grid-template-columns:repeat(3,minmax(0,1fr))}.book-card{background:#ffffffeb;background:var(--law-surface-soft);border:1px solid #94a3b83d;border:1px solid var(--law-card-border);border-radius:18px;display:flex;flex-direction:column;gap:10px;min-height:220px;padding:18px}.book-icon{font-size:2.1rem}.book-card h3{font-size:1.05rem;margin:0}.book-meta{color:#94a3b8;color:var(--text-muted);font-size:.86rem}.library-page{gap:16px}.library-hero{overflow:hidden;position:relative}.library-hero:after{background:radial-gradient(circle,#22d3ee29,#0000 62%);background:radial-gradient(circle,var(--library-glow),#0000 62%);content:"";height:280px;inset:auto -120px -120px auto;pointer-events:none;position:absolute;width:280px}.library-controls{background:linear-gradient(135deg,#fffffff5,#ecfeffb3);background:var(--library-controls-bg)}.library-form{grid-gap:12px;display:grid;gap:12px;grid-template-columns:240px minmax(0,1fr)}.library-query{min-width:0}.library-search-row{align-items:center;display:flex;gap:10px}.library-search-input{flex:1 1 auto;position:relative}.library-results{grid-gap:14px;display:grid;gap:14px;grid-template-columns:repeat(3,minmax(0,1fr))}.library-book{background:linear-gradient(180deg,#fffffff5,#f8fafcf5);background:var(--library-book-bg);border-color:#94a3b83d;border-color:var(--library-book-border)}.library-book.featured{border-color:#0891b266;border-color:var(--library-featured-border);box-shadow:0 8px 28px -18px #0891b238;box-shadow:0 8px 28px -18px var(--library-featured-shadow)}.library-book-head{align-items:center;display:flex;gap:10px}.library-book-head h3{font-size:1rem;margin:0}.library-book-head .book-meta{margin:6px 0 0}.library-book-stats{grid-gap:8px;display:grid;gap:8px;grid-template-columns:repeat(2,minmax(0,1fr));margin:6px 0 0}.library-book-stats div{background:#f8fafcf2;background:var(--library-stat-bg);border:1px solid #94a3b83d;border:1px solid var(--library-stat-border);border-radius:10px;padding:8px 10px}.library-book-stats dt{color:#64748b;color:var(--library-stat-dt);font-size:.74rem}.library-book-stats dd{color:#0f172a;color:var(--library-stat-dd);font-size:.88rem;font-weight:700;margin:4px 0 0}.ai-history{grid-gap:10px;display:grid;gap:10px}.ai-bubble{background:#fffffff5;background:var(--panel-bubble-bg);border:1px solid #94a3b838;border:1px solid var(--panel-bubble-border);border-radius:14px;padding:12px;white-space:pre-wrap}.ai-bubble.user{background:#3b82f624;background:var(--panel-active-bg);border-color:#3b82f673;border-color:var(--panel-active-border)}.ai-models-wrap{background:#f8fafce0;background:var(--panel-neutral-bg);border:1px solid #94a3b838;border:1px solid var(--panel-neutral-border);border-radius:14px;padding:12px}.ai-model-grid{grid-gap:10px;display:grid;gap:10px;grid-template-columns:repeat(2,minmax(0,1fr));margin-top:10px}.ai-model-card{background:#fffffff5;background:var(--panel-bubble-bg);border:1px solid #94a3b838;border:1px solid var(--panel-bubble-border);border-radius:12px;color:#0f172a;color:var(--text-main);cursor:pointer;padding:10px 12px;text-align:left}.ai-model-card.active{background:#3b82f624;background:var(--panel-active-bg);border-color:#3b82f673;border-color:var(--panel-active-border)}.app-main.ai-standalone-main{padding-bottom:0;padding-top:0}.ai-ultra-root{background:#0000;color:#0f172a;color:var(--text-main);height:100dvh;overflow:hidden;position:relative}.ai-ultra-topbar{align-items:center;background:linear-gradient(180deg,#fff,color-mix(in srgb,#fff 86%,#0000) 58%,#0000);background:linear-gradient(180deg,var(--law-surface),color-mix(in srgb,var(--law-surface) 86%,#0000) 58%,#0000);display:flex;gap:12px;justify-content:space-between;left:0;padding:20px 24px;position:absolute;right:0;top:0;z-index:20}.ai-ultra-brand-wrap{gap:10px}.ai-ultra-brand,.ai-ultra-brand-wrap{align-items:center;display:inline-flex}.ai-ultra-brand{font-family:Inter Tight,sans-serif;font-size:1.05rem;font-weight:700;gap:7px;letter-spacing:-.02em}.ai-ultra-brand:hover{opacity:.75}.ai-ultra-divider{background:#94a3b833;background:var(--table-border);height:15px;width:1px}.ai-ultra-title{color:#64748b;color:var(--text-soft);font-size:.7rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase}.ai-ultra-top-actions{align-items:center;display:inline-flex;gap:10px}.ai-ultra-clear-btn{align-items:center;background:#0000;border:0;color:#64748b;color:var(--text-soft);cursor:pointer;display:inline-flex;font-family:inherit;font-size:.78rem;font-weight:600;gap:4px}.ai-ultra-clear-btn:hover{color:#0f172a;color:var(--text-main)}.ai-ultra-clear-btn:disabled{cursor:not-allowed;opacity:.45}.ai-ultra-close-btn{align-items:center;background:#f1f5f9e6;background:var(--surface-muted);border-radius:999px;color:#64748b;color:var(--text-soft);display:inline-flex;height:30px;justify-content:center;transition:background-color .2s ease;width:30px}.ai-ultra-close-btn:hover{background:#e2e8f0a6;background:var(--surface-strong)}.ai-ultra-chat-wrapper{height:100%;margin:0 auto;overflow-y:auto;padding:96px 8px 168px;scroll-behavior:smooth;width:min(860px,calc(100% - 20px))}.ai-ultra-chat-wrapper::-webkit-scrollbar{width:6px}.ai-ultra-chat-wrapper::-webkit-scrollbar-thumb{background:#e2e8f0a6;background:var(--surface-strong);border-radius:999px}.ai-ultra-welcome-state{grid-gap:10px;animation:fadeInUp .4s ease-out forwards;display:grid;gap:10px;min-height:58%;place-content:center;text-align:center}.ai-ultra-welcome-icon{align-items:center;background:#f1f5f9e6;background:var(--surface-muted);border-radius:18px;display:inline-flex;height:64px;justify-content:center;margin:0 auto 4px;width:64px}.ai-ultra-welcome-state h1{font-family:Inter Tight,sans-serif;font-size:clamp(1.9rem,5vw,2.4rem);letter-spacing:-.02em;margin:0}.ai-ultra-welcome-state p{color:#64748b;color:var(--text-soft);line-height:1.55;margin:0;max-width:600px}.ai-ultra-quick-grid{grid-gap:10px;display:grid;gap:10px;grid-template-columns:repeat(2,minmax(0,1fr));margin-top:14px;width:min(760px,100%)}.ai-ultra-quick-card{background:color-mix(in srgb,#fff 92%,#0000);background:color-mix(in srgb,var(--law-surface) 92%,#0000);border:1px solid #e2e8f0;border:1px solid var(--ai-quick-border);border-radius:14px;cursor:pointer;padding:14px;text-align:left;transition:all .2s ease}.ai-ultra-quick-card:hover{border-color:#cbd5e1;border-color:var(--ai-quick-hover-border);box-shadow:0 8px 18px -16px #0206171a;box-shadow:0 8px 18px -16px var(--ai-quick-hover-shadow)}.ai-ultra-quick-card:disabled{cursor:not-allowed;opacity:.6}.ai-ultra-quick-tag{color:#94a3b8;color:var(--ai-quick-tag);display:block;font-size:.68rem;font-weight:800;letter-spacing:.08em;margin-bottom:4px}.ai-ultra-quick-text{color:#0f172a;color:var(--text-main);font-size:.88rem;font-weight:600}.ai-ultra-message-list{grid-gap:22px;display:grid;gap:22px}.ai-ultra-message-list.hidden{display:none}.ai-ultra-user-row{display:flex;justify-content:flex-end}.ai-ultra-user-bubble{background:#0f172a;background:var(--ai-user-bg);border-radius:16px 16px 6px 16px;color:#fff;color:var(--ai-user-text);line-height:1.55;max-width:min(85%,580px);padding:12px 14px;white-space:pre-wrap}.ai-ultra-assistant-row,.ai-ultra-loading-row{align-items:flex-start;display:flex;gap:12px;max-width:90%}.ai-ultra-ai-icon{align-items:center;background:linear-gradient(135deg,#05f,#60a5fa);background:linear-gradient(135deg,var(--ai-icon-grad-1),var(--ai-icon-grad-2));border-radius:999px;color:#fff;color:var(--ai-user-text);display:inline-flex;flex-shrink:0;height:28px;justify-content:center;margin-top:2px;width:28px}.ai-ultra-assistant-bubble{min-width:0}.ai-ultra-assistant-head{color:#64748b;color:var(--text-soft);font-size:.75rem;font-weight:700;letter-spacing:.04em;margin-bottom:4px;text-transform:uppercase}.ai-ultra-assistant-bubble p{color:#0f172a;color:var(--text-main);line-height:1.68;margin:0;white-space:pre-wrap}.ai-ultra-dots{align-items:center;display:inline-flex;gap:4px;padding-top:10px}.ai-ultra-dots span{animation:aiUltraDot 1s linear infinite;background:#94a3b8;background:var(--ai-dot);border-radius:999px;height:6px;width:6px}.ai-ultra-dots span:nth-child(2){animation-delay:.15s}.ai-ultra-dots span:nth-child(3){animation-delay:.3s}@keyframes aiUltraDot{0%,80%,to{opacity:.25;transform:translateY(0)}40%{opacity:1;transform:translateY(-1px)}}.ai-ultra-footer{background:linear-gradient(0deg,#fff,color-mix(in srgb,#fff 92%,#0000) 56%,#0000);background:linear-gradient(0deg,var(--law-surface),color-mix(in srgb,var(--law-surface) 92%,#0000) 56%,#0000);bottom:0;left:0;padding:30px 14px 14px;position:absolute;right:0;z-index:30}.ai-ultra-input-shell{background:color-mix(in srgb,#fff 95%,#0000);background:color-mix(in srgb,var(--law-surface) 95%,#0000);border:1px solid #e2e8f0;border:1px solid var(--ai-input-shell-border);border-radius:28px;box-shadow:0 8px 30px #02061714;box-shadow:0 8px 30px var(--ai-input-shell-shadow);margin:0 auto;position:relative;width:min(860px,calc(100% - 6px))}.ai-ultra-input-shell:focus-within{border-color:#0055ff3d;border-color:var(--ai-input-focus-border);box-shadow:0 8px 34px #0055ff24;box-shadow:0 8px 34px var(--ai-input-focus-shadow)}.ai-ultra-input{background:#0000;border:0;border-radius:28px;color:#0f172a;color:var(--text-main);font:inherit;font-size:1rem;line-height:1.45;max-height:200px;min-height:24px;overflow-y:auto;padding:14px 54px 14px 16px;resize:none;width:100%}.ai-ultra-input::placeholder{color:#94a3b8;color:var(--input-placeholder)}.ai-ultra-input:focus{outline:none}.ai-ultra-send-btn{align-items:center;background:#0f172a;background:var(--ai-send-bg);border:0;border-radius:999px;bottom:8px;color:#fff;color:var(--ai-send-text);cursor:pointer;display:inline-flex;height:40px;justify-content:center;position:absolute;right:8px;transition:all .2s ease;width:40px}.ai-ultra-send-btn:hover{background:#05f;background:var(--ai-send-hover)}.ai-ultra-send-btn:disabled{cursor:not-allowed;opacity:0;transform:scale(.75)}.ai-ultra-error{margin:8px auto 0;width:min(860px,calc(100% - 6px))}.ai-ultra-disclaimer{color:#64748b;color:var(--text-soft);font-size:.7rem;letter-spacing:.03em;margin:8px 0 0;text-align:center}.ai-clean,.chat-clean{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#fffc;background:var(--panel-bg);border:1px solid #94a3b83d;border:1px solid var(--law-card-border);border-radius:22px;padding:14px}.ai-clean{grid-gap:12px;display:grid;gap:12px;grid-template-rows:auto minmax(0,1fr) auto auto;min-height:calc(100vh - 190px)}.ai-clean-header,.chat-clean-header{align-items:center;display:flex;gap:12px;justify-content:space-between}.ai-clean-header h1,.chat-clean-header h1{font-size:1.28rem;margin:0}.ai-clean-header p,.chat-clean-header p{color:#64748b;color:var(--text-soft);font-size:.84rem;margin:4px 0 0}.ai-clean-messages,.chat-clean-messages{grid-gap:10px;background:#f8fafcf2;background:var(--panel-inset-bg);border:1px solid #94a3b838;border:1px solid var(--panel-neutral-border);border-radius:14px;display:grid;gap:10px;max-height:calc(100vh - 360px);overflow-y:auto;padding:12px}.ai-clean-empty,.chat-clean-empty{align-items:center;background:#fffffff0;background:var(--panel-empty-bg);border-radius:10px;color:#1e293b;color:var(--panel-empty-text);display:inline-flex;gap:8px;padding:9px 11px}.ai-clean-bubble,.ai-clean-empty,.chat-clean-bubble,.chat-clean-empty{border:1px solid #94a3b838;border:1px solid var(--panel-bubble-border)}.ai-clean-bubble,.chat-clean-bubble{background:#fffffff5;background:var(--panel-bubble-bg);border-radius:12px;justify-self:start;max-width:min(760px,100%);padding:10px 12px}.ai-clean-bubble.user,.chat-clean-bubble.me{background:#3b82f624;background:var(--panel-active-bg);border-color:#3b82f673;border-color:var(--panel-active-border);justify-self:end}.ai-clean-bubble-head,.chat-clean-bubble-head{align-items:center;color:#475569;color:var(--panel-bubble-head);display:flex;font-size:.78rem;font-weight:700;gap:8px;justify-content:space-between;margin-bottom:6px}.ai-clean-bubble p,.chat-clean-bubble p{line-height:1.5;margin:0;white-space:pre-wrap}.ai-clean-composer{grid-gap:8px;display:grid;gap:8px}.ai-clean-input{max-height:210px;min-height:72px}.ai-clean-actions{grid-gap:8px;display:grid;gap:8px;grid-template-columns:minmax(0,1fr) auto}.ai-clean-select{min-width:240px}.chat-clean{grid-gap:12px;display:grid;gap:12px;grid-template-rows:auto auto minmax(0,1fr) auto auto;min-height:calc(100vh - 190px)}.chat-clean-topbar{grid-gap:8px;display:grid;gap:8px;grid-template-columns:230px minmax(0,1fr)}.chat-clean-create{grid-gap:8px;display:grid;gap:8px;grid-template-columns:minmax(0,1fr) auto}.chat-clean-composer{grid-gap:8px;display:grid;gap:8px;grid-template-columns:minmax(0,1fr) auto auto}.chat-clean-voice{align-items:center;display:flex;gap:8px}.chat-clean-voice audio{width:min(300px,100%)}.ai-modern-shell{grid-gap:14px;display:grid;gap:14px;grid-template-columns:300px minmax(0,1fr);margin-top:4px;min-height:calc(100vh - 180px)}.ai-modern-main,.ai-modern-sidebar{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#fffc;background:var(--panel-bg);border:1px solid #94a3b838;border:1px solid var(--panel-neutral-border);border-radius:24px}.ai-modern-sidebar{grid-gap:12px;align-content:start;display:grid;gap:12px;padding:16px}.ai-modern-sidebar-head{align-items:center;color:#0f172a;color:var(--text-main);display:inline-flex;font-weight:700;gap:8px}.ai-modern-model-meta{color:#64748b;color:var(--text-soft);font-size:.88rem;margin-top:4px}.ai-modern-main{grid-gap:12px;display:grid;gap:12px;grid-template-rows:auto minmax(0,1fr) auto auto;padding:14px}.ai-modern-header{align-items:center;display:flex;gap:12px;justify-content:space-between}.ai-modern-header h1{font-size:1.3rem;margin:0}.ai-modern-header p{color:#64748b;color:var(--text-soft);font-size:.85rem;margin:4px 0 0}.ai-modern-messages{grid-gap:10px;background:#f8fafcf2;background:var(--panel-inset-bg);border:1px solid #94a3b838;border:1px solid var(--panel-neutral-border);border-radius:16px;display:grid;gap:10px;max-height:calc(100vh - 340px);overflow-y:auto;padding:12px}.ai-modern-empty{align-items:center;background:#fffffff0;background:var(--panel-empty-bg);border:1px solid #94a3b838;border:1px solid var(--panel-bubble-border);color:#1e293b;color:var(--panel-empty-text);display:inline-flex;gap:8px}.ai-modern-bubble,.ai-modern-empty{border-radius:12px;padding:10px 12px}.ai-modern-bubble{background:#fffffff5;background:var(--panel-bubble-bg);border:1px solid #94a3b838;border:1px solid var(--panel-bubble-border);justify-self:start;max-width:min(760px,100%)}.ai-modern-bubble.user{background:#3b82f624;background:var(--panel-active-bg);border-color:#3b82f673;border-color:var(--panel-active-border);justify-self:end}.ai-modern-bubble-head{color:#475569;color:var(--panel-bubble-head);font-size:.78rem;font-weight:700;margin-bottom:6px}.ai-modern-bubble p{line-height:1.5;margin:0;white-space:pre-wrap}.ai-modern-composer{grid-gap:8px;align-items:end;display:grid;gap:8px;grid-template-columns:1fr auto}.ai-modern-textarea{max-height:220px;min-height:72px}.chat-shell{grid-gap:16px;display:grid;gap:16px;grid-template-columns:310px minmax(0,1fr)}.chat-sidebar{grid-gap:12px;align-content:start;display:grid;gap:12px}.chat-create-group,.chat-group-list{grid-gap:8px;display:grid;gap:8px}.chat-group-list{max-height:520px;overflow-y:auto;padding-right:4px}.chat-group{background:#f8fafce0;background:var(--panel-neutral-bg);border:1px solid #94a3b838;border:1px solid var(--panel-neutral-border);border-radius:12px;color:#0f172a;color:var(--panel-neutral-text);cursor:pointer;padding:10px 12px;text-align:left;width:100%}.chat-group.active{background:#3b82f624;background:var(--panel-active-bg);border-color:#3b82f673;border-color:var(--panel-active-border)}.chat-group-title{font-size:.95rem;font-weight:700}.chat-group-meta{color:#94a3b8;color:var(--text-muted);font-size:.78rem;margin-top:4px}.chat-main{grid-gap:12px;display:grid;gap:12px;grid-template-rows:auto 1fr auto;min-height:620px}.chat-main-head h2{font-size:1.2rem;margin:0}.chat-main-head p{margin:4px 0 0}.chat-message-list{grid-gap:10px;background:#f8fafcf2;background:var(--panel-inset-bg);border:1px solid #94a3b838;border:1px solid var(--panel-neutral-border);border-radius:14px;display:grid;gap:10px;max-height:470px;overflow-y:auto;padding:12px}.chat-bubble{background:#fffffff5;background:var(--panel-bubble-bg);border:1px solid #94a3b838;border:1px solid var(--panel-bubble-border);border-radius:12px;justify-self:start;max-width:min(760px,100%);padding:10px 12px}.chat-bubble.me{background:#3b82f624;background:var(--panel-active-bg);border-color:#3b82f673;border-color:var(--panel-active-border);justify-self:end}.chat-bubble-head{align-items:center;color:#475569;color:var(--panel-bubble-head);display:flex;font-size:.8rem;gap:10px;justify-content:space-between;margin-bottom:6px}.chat-bubble p{margin:0;white-space:pre-wrap}.chat-voice{align-items:center;display:flex;gap:8px}.chat-voice audio{width:min(360px,100%)}.chat-composer{grid-gap:8px;display:grid;gap:8px;grid-template-columns:1fr auto auto}.app-footer{background:#ffffffe0;background:var(--footer-bg);border-top:1px solid #94a3b83d;border-top:1px solid var(--footer-border)}.app-footer-inner{align-items:center;color:#64748b;color:var(--footer-text);display:flex;flex-wrap:wrap;font-size:.85rem;gap:12px;justify-content:space-between;padding:16px 0 22px}.footer-links{align-items:center;display:inline-flex;gap:10px}.blog-create-page{gap:16px}.blog-create-head{align-items:flex-start;display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between}.blog-stepper{grid-gap:10px;display:grid;gap:10px;grid-template-columns:repeat(3,minmax(0,1fr))}.blog-step{background:#ffffffeb;background:var(--law-surface-soft);border:1px solid #94a3b847;border:1px solid var(--btn-soft-border);border-radius:14px;color:#64748b;color:var(--text-soft);cursor:pointer;font-weight:700;padding:10px 12px}.blog-step.active{background:#3b82f624;background:var(--panel-active-bg);border-color:#3b82f673;border-color:var(--panel-active-border);color:#0f172a;color:var(--text-main)}.blog-create-grid{grid-gap:16px;display:grid;gap:16px;grid-template-columns:repeat(2,minmax(0,1fr))}.blog-block-title{font-size:1.2rem;margin:0}.blog-content-area{max-height:620px;min-height:320px}.blog-cover-preview,.blog-preview-cover,.blog-read-cover{border:1px solid #94a3b833;border:1px solid var(--table-border);border-radius:16px;object-fit:cover;width:100%}.blog-preview-meta{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:10px}.blog-chip{align-items:center;border-radius:999px;color:#64748b;color:var(--text-soft);display:inline-flex;font-size:.78rem;font-weight:600;gap:4px;padding:5px 10px}.blog-chip,.blog-link-box{background:#f1f5f9e6;background:var(--surface-muted);border:1px solid #94a3b847;border:1px solid var(--btn-soft-border)}.blog-link-box{grid-gap:8px;border-radius:12px;display:grid;gap:8px;padding:10px 12px}.blog-link-anchor{align-items:center;color:#2563eb;color:var(--law-blue);display:inline-flex;font-size:.9rem;font-weight:600;gap:6px;word-break:break-all}.blog-preview-card{align-content:start}.markdown-body{color:#0f172a;color:var(--text-main);line-height:1.65;margin-top:16px;word-break:break-word}.markdown-body>:first-child{margin-top:0}.markdown-body h1,.markdown-body h2,.markdown-body h3{font-family:Inter Tight,sans-serif;letter-spacing:-.02em;margin:1.1em 0 .5em}.markdown-body p{margin:.7em 0}.markdown-body ol,.markdown-body ul{margin:.7em 0;padding-left:1.2em}.markdown-body a{color:#2563eb;color:var(--law-blue);text-decoration:underline}.markdown-body code{background:#f1f5f9e6;background:var(--surface-muted);border:1px solid #94a3b847;border:1px solid var(--btn-soft-border);border-radius:6px;font-size:.88em;padding:0 4px}.markdown-body pre{background:#f8fafcf2;background:var(--panel-inset-bg);border:1px solid #94a3b847;border:1px solid var(--btn-soft-border);border-radius:12px;overflow:auto;padding:12px}.markdown-body blockquote{border-left:3px solid #2563eb;border-left:3px solid var(--law-blue);color:#64748b;color:var(--text-soft);margin:.8em 0;padding-left:12px}.blog-list-head{align-items:flex-start;display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between}.blog-list-filter{grid-gap:12px;display:grid;gap:12px;grid-template-columns:220px minmax(0,1fr)}.blog-query-group{min-width:0}.blog-query-row{align-items:center;display:flex;gap:10px}.blog-query-wrap{flex:1 1 auto;position:relative}.blog-query-icon{left:10px;position:absolute;top:12px}.blog-card-grid{grid-gap:14px;display:grid;gap:14px;grid-template-columns:repeat(3,minmax(0,1fr))}.blog-card{background:#ffffffeb;background:var(--law-surface-soft);border:1px solid #94a3b83d;border:1px solid var(--law-card-border);border-radius:18px;display:grid;min-height:100%;overflow:hidden}.blog-card-cover{border-bottom:1px solid #94a3b833;border-bottom:1px solid var(--table-border);height:160px;object-fit:cover;width:100%}.blog-card-cover.placeholder{background:linear-gradient(135deg,#f1f5f9e6,#0000);background:linear-gradient(135deg,var(--surface-muted),#0000)}.blog-card-body{grid-gap:10px;display:grid;gap:10px;padding:14px}.blog-card-title{font-size:1.05rem;line-height:1.35;margin:0}.blog-card-title a:hover{color:#2563eb;color:var(--law-blue)}.blog-author-row{align-items:center;color:#64748b;color:var(--text-soft);display:inline-flex;font-size:.9rem;gap:8px}.blog-author-row.large{margin-top:6px}.blog-author-avatar{align-items:center;background:#f1f5f9e6;background:var(--surface-muted);border:1px solid #94a3b833;border:1px solid var(--table-border);border-radius:999px;display:inline-flex;height:28px;justify-content:center;object-fit:cover;width:28px}.blog-author-avatar.large{height:42px;width:42px}.blog-author-avatar.placeholder{color:#64748b;color:var(--text-soft)}.blog-read-article{margin:0 auto;max-width:920px}.blog-read-body{margin-top:18px}.blog-dash-list{grid-gap:10px;display:grid;gap:10px;margin-top:12px}.blog-dash-item{align-items:center;background:#f1f5f9e6;background:var(--surface-muted);border:1px solid #94a3b833;border:1px solid var(--table-border);border-radius:12px;display:flex;gap:10px;justify-content:space-between;padding:12px}@media (max-width:1080px){.blog-card-grid,.book-grid,.category-grid,.grid.cols-3,.grid.cols-4,.library-results,.stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:860px){.desktop-auth,.desktop-links{display:none}.mobile-toggle{display:inline-flex}.app-main{padding-top:100px}.app-main.ai-standalone-main{padding-bottom:0;padding-top:0}.ai-ultra-quick-grid{grid-template-columns:1fr}}@media (max-width:700px){.blog-create-grid,.book-grid,.category-grid,.form-grid,.grid.cols-2,.grid.cols-3,.grid.cols-4,.stats-grid{grid-template-columns:1fr}.hero{padding:28px 18px}.card-pad{padding:18px}.ai-model-grid,.ai-modern-shell,.chat-composer,.chat-shell{grid-template-columns:1fr}.ai-modern-shell{min-height:auto}.ai-modern-messages{max-height:55vh}.ai-modern-composer{grid-template-columns:1fr}.ai-clean-messages,.chat-clean-messages{max-height:52vh}.ai-clean-actions,.blog-list-filter,.blog-query-row,.blog-stepper,.chat-clean-composer,.chat-clean-create,.chat-clean-topbar,.library-form,.library-search-row{grid-template-columns:1fr}.ai-clean-select{min-width:0}.ai-ultra-topbar{padding:16px 12px}.ai-ultra-chat-wrapper{padding:86px 4px 160px;width:calc(100% - 10px)}.ai-ultra-brand-wrap{gap:7px}.ai-ultra-clear-btn span,.ai-ultra-divider,.ai-ultra-title{display:none}.ai-ultra-welcome-state{min-height:54%}.ai-ultra-welcome-state h1{font-size:1.8rem}.ai-ultra-assistant-row,.ai-ultra-loading-row,.ai-ultra-user-bubble{max-width:100%}.ai-ultra-footer{padding:26px 8px 10px}.ai-ultra-input-shell{width:calc(100% - 4px)}.ai-ultra-input{padding-right:54px}.library-search-row{display:grid}.blog-card-grid,.library-results{grid-template-columns:1fr}.blog-dash-item{align-items:stretch;flex-direction:column}}
/*# sourceMappingURL=main.7afbc459.css.map*/