@import"https://fonts.googleapis.com/css2?family=Lexend:ital,wght@0,100;0,300;0,400;0,500;0,700;0,900;1,100;1,300;1,400;1,500;1,700;1,900&display=swap";@import"https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,100;0,300;0,400;0,500;0,700;0,900;1,100;1,300;1,400;1,500;1,700;1,900&display=swap";@import"https://fonts.googleapis.com/css2?family=Fira+Code:ital,wght@0,100;0,300;0,400;0,500;0,700;0,900;1,100;1,300;1,400;1,500;1,700;1,900&display=swap";@layer base{._content_1hxhe_2{max-width:20rem;padding:var(--spacing-2) var(--spacing-3);background-color:var(--popup);color:var(--popup-foreground);border-radius:var(--radius);font-size:.875rem;line-height:1.4;box-shadow:var(--shadow-md);font-family:var(--font-family-base);border:1px solid var(--border);z-index:var(--z-overlay);overflow-wrap:break-word;word-break:keep-all;animation-duration:var(--animation-duration-normal);animation-timing-function:cubic-bezier(.16,1,.3,1);will-change:transform,opacity}._content_1hxhe_2[data-state=delayed-open][data-side=top]{animation-name:_slideDownAndFade_1hxhe_1}._content_1hxhe_2[data-state=delayed-open][data-side=bottom]{animation-name:_slideUpAndFade_1hxhe_1}._content_1hxhe_2[data-state=delayed-open][data-side=left]{animation-name:_slideRightAndFade_1hxhe_1}._content_1hxhe_2[data-state=delayed-open][data-side=right]{animation-name:_slideLeftAndFade_1hxhe_1}@keyframes _slideUpAndFade_1hxhe_1{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}@keyframes _slideDownAndFade_1hxhe_1{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}@keyframes _slideLeftAndFade_1hxhe_1{0%{opacity:0;transform:translate(4px)}to{opacity:1;transform:translate(0)}}@keyframes _slideRightAndFade_1hxhe_1{0%{opacity:0;transform:translate(-4px)}to{opacity:1;transform:translate(0)}}}@layer base{._toaster_uhdob_2{--viewport-padding: var(--spacing-4);--toast-width: 360px;--toast-border-radius: var(--radius);--toast-font-family: var(--font-family-base);--toast-animation-duration: var(--animation-duration-normal)}._toast_uhdob_2{display:flex;align-items:flex-start;gap:var(--spacing-3);padding:var(--spacing-4);background-color:var(--card);color:var(--card-foreground);border-radius:var(--radius);box-shadow:var(--shadow-md);border:1px solid var(--border);width:var(--toast-width);position:relative;animation:_slideIn_uhdob_1 var(--toast-animation-duration) cubic-bezier(.16,1,.3,1);transition:transform .2s ease,opacity .2s ease}._toast_uhdob_2:focus{outline:none;box-shadow:var(--shadow-focus)}._toast_uhdob_2:hover{transform:translateY(-2px)}._content_uhdob_35{flex:1;display:flex;flex-direction:column;gap:var(--spacing-1);min-width:0}._title_uhdob_43{font-weight:600;font-size:1rem;color:var(--card-foreground);line-height:1.4}._description_uhdob_50{font-size:.875rem;color:var(--muted-foreground);line-height:1.4}._icon_uhdob_56{display:flex;align-items:center;justify-content:center;flex-shrink:0;width:1.5rem;height:1.5rem;color:var(--primary)}._actionButton_uhdob_66{padding:var(--spacing-2) var(--spacing-3);background-color:var(--primary);color:var(--primary-foreground);border:none;border-radius:var(--radius-sm);font-weight:500;font-size:.875rem;cursor:pointer;transition:background-color var(--animation-duration-fast) ease;margin-left:var(--spacing-2);white-space:nowrap}._actionButton_uhdob_66:hover{background-color:color-mix(in srgb,var(--primary) 90%,black)}._actionButton_uhdob_66:focus-visible{outline:none;box-shadow:var(--shadow-focus)}._actionButton_uhdob_66:active{background-color:color-mix(in srgb,var(--primary) 80%,black)}._cancelButton_uhdob_93{padding:var(--spacing-2) var(--spacing-3);background-color:var(--muted);color:var(--muted-foreground);border:none;border-radius:var(--radius-sm);font-weight:500;font-size:.875rem;cursor:pointer;transition:background-color var(--animation-duration-fast) ease;white-space:nowrap}._cancelButton_uhdob_93:hover{background-color:color-mix(in srgb,var(--muted) 80%,white)}._cancelButton_uhdob_93:focus-visible{outline:none;box-shadow:var(--shadow-focus)}._cancelButton_uhdob_93:active{background-color:color-mix(in srgb,var(--muted) 75%,white)}._closeButton_uhdob_119{position:absolute;top:var(--spacing-2);right:var(--spacing-2);display:flex;align-items:center;justify-content:center;width:1.5rem;height:1.5rem;border-radius:var(--radius-sm);background-color:transparent;color:var(--muted-foreground);border:none;cursor:pointer;opacity:.7;transition:opacity var(--animation-duration-fast) ease,background-color var(--animation-duration-fast) ease}._closeButton_uhdob_119:hover{opacity:1;background-color:var(--muted)}._closeButton_uhdob_119:focus-visible{outline:none;box-shadow:var(--shadow-focus);opacity:1}.dark ._toast_uhdob_2{border-color:var(--border)}.dark ._actionButton_uhdob_66:hover{background-color:color-mix(in srgb,var(--primary) 90%,white)}.dark ._actionButton_uhdob_66:active{background-color:color-mix(in srgb,var(--primary) 80%,white)}.dark ._cancelButton_uhdob_93:hover{background-color:color-mix(in srgb,var(--muted) 80%,black)}.dark ._cancelButton_uhdob_93:active{background-color:color-mix(in srgb,var(--muted) 70%,black)}@keyframes _slideIn_uhdob_1{0%{transform:translate(calc(100% + var(--viewport-padding)));opacity:0}to{transform:translate(0);opacity:1}}}@layer base{._tabsList_22vco_2{display:flex;overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none;margin:0;border-bottom:1px solid var(--border);flex-shrink:0}._tabsList_22vco_2::-webkit-scrollbar{display:none}._tabsTrigger_22vco_16{display:inline-flex;align-items:center;justify-content:center;font-family:var(--font-family-base);font-size:.9rem;font-weight:500;color:var(--muted-foreground);background-color:transparent;padding:var(--spacing-3) var(--spacing-4);border:none;border-radius:0;cursor:pointer;position:relative;transition:color var(--animation-duration-normal) cubic-bezier(.22,1,.36,1);white-space:nowrap}._tabsTrigger_22vco_16:hover{color:var(--foreground)}._tabsTrigger_22vco_16[data-state=active]{color:var(--primary);font-weight:600}._tabsTrigger_22vco_16[data-state=active]:after{content:"";position:absolute;bottom:0;left:0;right:0;height:2px;background-color:var(--primary);transform-origin:center;transition:transform var(--animation-duration-normal) cubic-bezier(.22,1,.36,1);transform:scaleX(1)}._tabsTrigger_22vco_16:not([data-state=active]):hover:after{content:"";position:absolute;bottom:0;left:0;right:0;height:2px;background-color:color-mix(in srgb,var(--muted-foreground) 30%,transparent);transform-origin:center;transform:scaleX(.6);transition:transform var(--animation-duration-normal) cubic-bezier(.22,1,.36,1),background-color var(--animation-duration-normal) cubic-bezier(.22,1,.36,1)}._tabsTrigger_22vco_16:focus-visible{outline:none;box-shadow:var(--shadow-focus);border-radius:var(--radius-sm)}._tabsTrigger_22vco_16[disabled]{opacity:.5;cursor:not-allowed;color:var(--muted-foreground)}._tabsContent_22vco_92{color:var(--foreground);outline:none}._tabsContent_22vco_92[hidden]{display:none!important}._tabsList_22vco_2[data-variant=pill]{background-color:var(--surface);padding:var(--spacing-2);border-radius:var(--radius-full);border-bottom:none;gap:var(--spacing-1)}._tabsList_22vco_2[data-variant=pill] ._tabsTrigger_22vco_16{border-radius:var(--radius-full);padding:var(--spacing-2) var(--spacing-4)}._tabsList_22vco_2[data-variant=pill] ._tabsTrigger_22vco_16[data-state=active]{background-color:var(--primary);color:var(--primary-foreground)}._tabsList_22vco_2[data-variant=pill] ._tabsTrigger_22vco_16[data-state=active]:after{display:none}.dark ._tabsTrigger_22vco_16[data-state=active]:after{background-color:var(--primary)}.dark ._tabsTrigger_22vco_16:not([data-state=active]):hover:after{background-color:color-mix(in srgb,var(--muted-foreground) 40%,transparent)}}@layer base{._formItem_1udnp_2{display:flex;flex-direction:column;gap:var(--spacing-2);margin-bottom:var(--spacing-4)}._formLabel_1udnp_9{font-family:var(--font-family-base);font-weight:500;font-size:.875rem;line-height:1.5;color:var(--foreground);transition:color var(--animation-duration-fast) ease}._formLabel_1udnp_9._error_1udnp_18{color:var(--error)}._formControl_1udnp_22{width:100%}._formControl_1udnp_22._error_1udnp_18:not(button){border-color:var(--error);box-shadow:0 0 0 1px var(--error)}._formDescription_1udnp_31{font-size:.75rem;line-height:1.5;color:var(--muted-foreground);margin-top:var(--spacing-1);font-family:var(--font-family-base)}._formMessage_1udnp_39{font-size:.75rem;line-height:1.5;font-weight:500;color:var(--error);animation:_slideIn_1udnp_1 var(--animation-duration-normal) ease;margin-top:var(--spacing-1);font-family:var(--font-family-base)}@keyframes _slideIn_1udnp_1{0%{opacity:0;transform:translateY(-.25rem)}to{opacity:1;transform:translateY(0)}}}@layer base{._input_1pney_2{font-family:var(--font-family-base);font-size:1rem;line-height:1.5;color:var(--foreground);background-color:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:var(--spacing-2) var(--spacing-3);width:100%;transition:border-color var(--animation-duration-normal) ease,background-color var(--animation-duration-normal) ease,box-shadow var(--animation-duration-normal) ease,transform var(--animation-duration-fast) ease;outline:none;height:2.5rem;box-shadow:inset 0 1px 2px #00000005,0 1px #ffffff4d}._input_1pney_2::placeholder{color:var(--muted-foreground);opacity:.7}._input_1pney_2:hover{border-color:color-mix(in srgb,var(--primary) 80%,transparent);background-color:color-mix(in srgb,var(--card) 98%,var(--primary) 2%);box-shadow:inset 0 1px 2px #00000005,0 2px 4px #0000000d}._input_1pney_2:focus{border-color:var(--primary);box-shadow:0 0 0 3px color-mix(in srgb,var(--primary) 15%,transparent),0 2px 4px #0000000d;background-color:var(--card)}._input_1pney_2:disabled{background-color:var(--muted);color:var(--muted-foreground);cursor:not-allowed;opacity:.75;box-shadow:none;transform:none}.dark ._input_1pney_2{background-color:color-mix(in srgb,var(--background) 80%,black);box-shadow:inset 0 1px 2px #0000001a,0 1px #ffffff0d}.dark ._input_1pney_2:hover{background-color:color-mix(in srgb,var(--background) 75%,black);border-color:color-mix(in srgb,var(--primary) 90%,white);box-shadow:inset 0 1px 2px #0000001a,0 2px 4px #00000026}.dark ._input_1pney_2:focus{background-color:color-mix(in srgb,var(--background) 80%,black);box-shadow:0 0 0 3px color-mix(in srgb,var(--primary) 25%,transparent),0 2px 4px #00000026}}@layer base{._button_1jq7i_2{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-2);font-family:var(--font-family-base);font-weight:500;border-radius:var(--radius);white-space:nowrap;text-decoration:none;cursor:pointer;transition:background-color var(--animation-duration-fast) ease,border-color var(--animation-duration-fast) ease,color var(--animation-duration-fast) ease,box-shadow var(--animation-duration-fast) ease;outline:none;border:1px solid transparent;position:relative}._button_1jq7i_2:focus-visible{box-shadow:0 0 0 2px var(--background),0 0 0 4px var(--primary);outline:none}._sm_1jq7i_32{height:1.5rem;padding:0 var(--spacing-2);font-size:.875rem}._md_1jq7i_38{height:2.5rem;padding:0 var(--spacing-3);font-size:.9375rem}._lg_1jq7i_44{height:3rem;padding:0 var(--spacing-4);font-size:1rem;border-radius:var(--radius-md)}._icon_1jq7i_52,._icon-md_1jq7i_53{width:2rem;height:2rem;padding:0}._icon-sm_1jq7i_59{width:1.5rem;height:1.5rem;padding:0}._icon-lg_1jq7i_65{width:2.5rem;height:2.5rem;padding:0;border-radius:var(--radius-md)}._button_1jq7i_2 svg{flex-shrink:0}._sm_1jq7i_32 svg,._icon-sm_1jq7i_59 svg{width:1rem;height:1rem}._md_1jq7i_38 svg,._icon_1jq7i_52 svg,._icon-md_1jq7i_53 svg{width:1.25rem;height:1.25rem}._lg_1jq7i_44 svg,._icon-lg_1jq7i_65 svg{width:1.5rem;height:1.5rem}._primary_1jq7i_97{background-color:var(--primary);color:var(--primary-foreground);border-color:var(--primary);--spinner-color: var(--primary-foreground)}._primary_1jq7i_97:hover{background-color:color-mix(in srgb,var(--primary),black 10%);border-color:color-mix(in srgb,var(--primary),black 10%)}._primary_1jq7i_97:active{background-color:color-mix(in srgb,var(--primary),black 15%);border-color:color-mix(in srgb,var(--primary),black 15%)}._secondary_1jq7i_115{background-color:color-mix(in srgb,var(--secondary),white 92%);color:var(--secondary);border-color:transparent;--spinner-color: var(--secondary)}._secondary_1jq7i_115:hover{background-color:color-mix(in srgb,var(--secondary),white 85%)}._secondary_1jq7i_115:active{background-color:color-mix(in srgb,var(--secondary),white 80%)}._destructive_1jq7i_131{background-color:var(--error);color:var(--error-foreground);border-color:var(--error);--spinner-color: var(--error-foreground)}._destructive_1jq7i_131:hover{background-color:color-mix(in srgb,var(--error),black 10%);border-color:color-mix(in srgb,var(--error),black 10%)}._destructive_1jq7i_131:active{background-color:color-mix(in srgb,var(--error),black 15%);border-color:color-mix(in srgb,var(--error),black 15%)}._destructive_1jq7i_131:focus-visible{box-shadow:0 0 0 2px var(--background),0 0 0 4px var(--error)}._outline_1jq7i_155{background-color:transparent;border-color:var(--primary);color:var(--primary);--spinner-color: var(--primary)}._outline_1jq7i_155:hover{background-color:color-mix(in srgb,var(--primary),white 95%);border-color:color-mix(in srgb,var(--primary),black 10%);color:color-mix(in srgb,var(--primary),black 10%)}._outline_1jq7i_155:active{background-color:color-mix(in srgb,var(--primary),white 90%);border-color:color-mix(in srgb,var(--primary),black 15%);color:color-mix(in srgb,var(--primary),black 15%)}._ghost_1jq7i_175{background-color:transparent;border-color:transparent;--spinner-color: var(--primary)}._ghost_1jq7i_175:hover{background-color:color-mix(in srgb,var(--primary),white 95%);color:color-mix(in srgb,var(--primary),black 10%)}._ghost_1jq7i_175:active{background-color:color-mix(in srgb,var(--primary),white 90%);color:color-mix(in srgb,var(--primary),black 15%)}._link_1jq7i_192{background-color:transparent;color:var(--primary);height:auto;padding:0;text-decoration:none;border:none;border-radius:0;min-height:2.75rem;display:inline-flex;align-items:center;--spinner-color: var(--primary)}._link_1jq7i_192:hover{text-decoration:underline;color:color-mix(in srgb,var(--primary),black 10%);background-color:transparent}._link_1jq7i_192:active{color:color-mix(in srgb,var(--primary),black 15%);background-color:transparent}._link_1jq7i_192:focus-visible{box-shadow:0 0 0 2px var(--primary);outline:none;border-radius:.25rem}._disabled_1jq7i_224{opacity:.5;cursor:not-allowed;pointer-events:none}._dark_1jq7i_231 ._primary_1jq7i_97:focus-visible,._dark_1jq7i_231 ._outline_1jq7i_155:focus-visible,._dark_1jq7i_231 ._ghost_1jq7i_175:focus-visible{box-shadow:0 0 0 2px var(--background),0 0 0 4px var(--primary)}._dark_1jq7i_231 ._destructive_1jq7i_131:focus-visible{box-shadow:0 0 0 2px var(--background),0 0 0 4px var(--error)}._dark_1jq7i_231 ._link_1jq7i_192:focus-visible{box-shadow:0 0 0 2px var(--primary)}}@layer base{._spinner_10u53_2{position:relative;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;color:currentColor}._spinnerInner_10u53_11{position:absolute;width:100%;height:100%;border-radius:50%;border:2px solid transparent;border-top-color:var(--spinner-color, var(--primary));animation:_spin_10u53_2 var(--animation-duration-slow) linear infinite}._sm_10u53_21{width:1rem;height:1rem}._sm_10u53_21 ._spinnerInner_10u53_11{border-width:2px}._md_10u53_30{width:1.5rem;height:1.5rem}._md_10u53_30 ._spinnerInner_10u53_11{border-width:2.5px}._lg_10u53_39{width:2.5rem;height:2.5rem}._lg_10u53_39 ._spinnerInner_10u53_11{border-width:3px}@keyframes _spin_10u53_2{0%{transform:rotate(0)}to{transform:rotate(360deg)}}}._form_1q6v5_1{display:flex;flex-direction:column;gap:var(--spacing-4)}._errorMessage_1q6v5_7{background-color:color-mix(in srgb,var(--error) 15%,transparent);border:1px solid var(--error);color:var(--error);padding:var(--spacing-3);border-radius:var(--radius);margin-bottom:var(--spacing-4);font-size:.875rem}._submitButton_1q6v5_17{width:100%}._loadingText_1q6v5_21{display:flex;align-items:center;justify-content:center;gap:var(--spacing-2)}._spinner_1q6v5_28{color:#fff}._form_2fte3_1{width:100%;display:flex;flex-direction:column;gap:var(--spacing-4)}._submitButton_2fte3_8{width:100%;margin-top:var(--spacing-4)}._errorMessage_2fte3_13{background-color:color-mix(in srgb,var(--error) 15%,transparent);border:1px solid var(--error);color:var(--error);padding:var(--spacing-3);border-radius:var(--radius);margin-bottom:var(--spacing-4);font-size:.875rem}@media(max-width:480px){._buttonGroup_2fte3_25{gap:var(--spacing-2)}}._container_1uhdi_1{display:flex;align-items:center;justify-content:center;min-height:100vh;background-color:var(--background);padding:var(--spacing-4);font-family:var(--font-family-base)}._card_1uhdi_11{background-color:var(--surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:var(--spacing-8);width:100%;max-width:450px;display:flex;flex-direction:column;gap:var(--spacing-6)}._header_1uhdi_23{text-align:center}._title_1uhdi_27{font-family:var(--font-family-heading);font-size:2rem;font-weight:700;color:var(--surface-foreground);margin:0}._description_1uhdi_35{font-size:1rem;color:var(--muted-foreground);margin-top:var(--spacing-2)}._tabsContainer_1uhdi_41{width:100%}._tabContent_1uhdi_45{padding-top:var(--spacing-6)}@media(max-width:480px){._card_1uhdi_11{padding:var(--spacing-6)}._title_1uhdi_27{font-size:1.75rem}._description_1uhdi_35{font-size:.9375rem}}@layer base{._skeleton_1x4nk_2{position:relative;overflow:hidden;background-color:var(--muted);border-radius:var(--radius);width:100%;height:1rem;animation:_pulse_1x4nk_1 var(--animation-duration-slow) ease-in-out infinite}._skeleton_1x4nk_2:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;transform:translate(-100%);background-image:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);animation:_shimmer_1x4nk_1 2s infinite}@keyframes _pulse_1x4nk_1{0%{opacity:.85}50%{opacity:.65}to{opacity:.85}}@keyframes _shimmer_1x4nk_1{to{transform:translate(100%)}}.dark ._skeleton_1x4nk_2{background-color:var(--muted)}.dark ._skeleton_1x4nk_2:after{background-image:linear-gradient(90deg,transparent,rgba(255,255,255,.05),transparent)}}@layer base{._overlay_11j86_2{position:fixed;top:0;right:0;bottom:0;left:0;background-color:color-mix(in srgb,black 50%,transparent);z-index:var(--z-overlay);animation:_overlayShow_11j86_1 var(--animation-duration-normal) cubic-bezier(.16,1,.3,1)}._content_11j86_11{position:fixed!important;top:50%;left:50%;transform:translate(-50%,-50%);max-width:90vw;max-height:85vh;width:32rem;background-color:var(--popup);color:var(--popup-foreground);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);z-index:var(--z-overlay);overflow:auto;padding:var(--spacing-6);animation:_contentShow_11j86_1 var(--animation-duration-normal) cubic-bezier(.16,1,.3,1)}._close_11j86_31{position:absolute;top:var(--spacing-4);right:var(--spacing-4);display:flex;align-items:center;justify-content:center;width:2rem;height:2rem;border-radius:var(--radius-full);background-color:var(--muted);color:var(--muted-foreground);border:none;cursor:pointer;transition:background-color var(--animation-duration-fast) ease,color var(--animation-duration-fast) ease,transform var(--animation-duration-fast) 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base{._textarea_1eqdo_2{font-family:var(--font-family-base);font-size:1rem;line-height:1.5;color:var(--foreground);background-color:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:var(--spacing-2);width:100%;min-height:6rem;resize:vertical;transition:border-color var(--animation-duration-normal) ease,background-color var(--animation-duration-normal) ease;outline:none}._textarea_1eqdo_2::placeholder{color:var(--muted-foreground)}._textarea_1eqdo_2:hover{border-color:color-mix(in srgb,var(--primary) 80%,transparent);background-color:color-mix(in srgb,var(--card) 98%,var(--primary) 2%)}._textarea_1eqdo_2:focus{border-color:var(--primary);box-shadow:0 0 0 3px color-mix(in srgb,var(--primary) 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var(--animation-duration-fast)}._infoButton_1rh34_18:hover{color:var(--foreground)}._infoButton_1rh34_18:focus-visible{outline:2px solid var(--primary);outline-offset:2px;border-radius:var(--radius-sm)}._tooltipContent_1rh34_40{font-size:.875rem;line-height:1.5}._tooltipContent_1rh34_40 p{margin:0 0 var(--spacing-2) 0}._tooltipContent_1rh34_40 p:last-child{margin-bottom:0}._tooltipContent_1rh34_40 ul{margin:var(--spacing-2) 0;padding-left:var(--spacing-4);list-style-type:disc}._tooltipContent_1rh34_40 li{margin-bottom:var(--spacing-2)}._tooltipContent_1rh34_40 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80%,var(--foreground))}._difficultyBadge_7b9uo_95{font-size:.75rem;font-weight:500;padding:var(--spacing-1) var(--spacing-2);border-radius:var(--radius-full);text-transform:capitalize}._difficultyEasy_7b9uo_103{background-color:color-mix(in srgb,var(--success) 20%,transparent);color:var(--success)}._difficultyMedium_7b9uo_107{background-color:color-mix(in srgb,var(--warning) 20%,transparent);color:var(--warning)}._difficultyHard_7b9uo_111{background-color:color-mix(in srgb,var(--error) 20%,transparent);color:var(--error)}._quizRight_7b9uo_116{display:flex;align-items:center;gap:var(--spacing-4)}._scoreBadge_7b9uo_122{font-size:.9rem;font-weight:600;padding:var(--spacing-1) var(--spacing-3);border-radius:var(--radius-md)}._scoreGreen_7b9uo_129{background-color:color-mix(in srgb,var(--success) 20%,transparent);color:var(--success)}._scoreYellow_7b9uo_133{background-color:color-mix(in srgb,var(--warning) 20%,transparent);color:var(--warning)}._scoreRed_7b9uo_137{background-color:color-mix(in srgb,var(--error) 20%,transparent);color:var(--error)}._quizTime_7b9uo_142{font-size:.8rem;color:var(--muted-foreground);width:100px;text-align:right}._chevron_7b9uo_149{color:var(--muted-foreground)}._infoBox_7b9uo_153{padding:var(--spacing-8) var(--spacing-4);text-align:center;color:var(--muted-foreground);display:flex;align-items:center;justify-content:center;gap:var(--spacing-2)}._errorIcon_7b9uo_163{color:var(--error)}._skeletonContainer_7b9uo_167{display:flex;flex-direction:column;gap:var(--spacing-2)}._container_1z0w9_1{padding:var(--spacing-8);max-width:1200px;margin:0 auto}._header_1z0w9_7{margin-bottom:var(--spacing-8)}._headerContent_1z0w9_11{display:flex;justify-content:space-between;align-items:flex-start;gap:var(--spacing-4);flex-wrap:wrap}._header_1z0w9_7 h1{font-size:2.5rem;font-weight:700;color:var(--foreground);margin-bottom:var(--spacing-2)}._header_1z0w9_7 p{font-size:1.125rem;color:var(--muted-foreground)}._recentQuizzesSection_1z0w9_31{margin-bottom:var(--spacing-8)}._grid_1z0w9_35{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:var(--spacing-6)}._skeletonCard_1z0w9_42{background-color:var(--card);border-radius:var(--radius-lg);padding:var(--spacing-6);box-shadow:var(--shadow);display:flex;flex-direction:column;gap:var(--spacing-2)}._skeletonHeader_1z0w9_52{display:flex;align-items:center;gap:var(--spacing-4)}._skeletonStats_1z0w9_58{display:flex;justify-content:space-between;gap:var(--spacing-4);margin-top:var(--spacing-4)}._errorContainer_1z0w9_66,._emptyState_1z0w9_67{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:var(--spacing-16) var(--spacing-8);background-color:var(--surface);border-radius:var(--radius-lg);border:1px solid var(--border)}._errorContainer_1z0w9_66 h2,._emptyState_1z0w9_67 h2{font-size:1.5rem;font-weight:600;margin-top:var(--spacing-4);margin-bottom:var(--spacing-2);color:var(--foreground)}._errorContainer_1z0w9_66 p,._emptyState_1z0w9_67 p{color:var(--muted-foreground);max-width:400px}@layer base{._avatar_1a2cb_2{position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden;border-radius:var(--radius-full);width:2.5rem;height:2.5rem;flex-shrink:0;background-color:var(--muted);border:2px solid var(--card);transition:transform var(--animation-duration-normal) ease,box-shadow var(--animation-duration-normal) 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h1{font-size:2.5rem;font-weight:700;color:var(--foreground)}._grid_1xepn_30{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--spacing-6)}._card_1xepn_36{background-color:var(--card);border-radius:var(--radius-lg);padding:var(--spacing-6);box-shadow:var(--shadow-md);display:flex;flex-direction:column;gap:var(--spacing-4)}._cardHeader_1xepn_46{display:flex;align-items:center;gap:var(--spacing-3);color:var(--primary)}._cardHeader_1xepn_46 h3{font-size:1.25rem;font-weight:600;color:var(--card-foreground);margin-right:auto}._editButton_1xepn_60{color:var(--muted-foreground)}._editButton_1xepn_60:hover{color:var(--primary)}._cardContent_1xepn_68{display:flex;flex-direction:column;gap:var(--spacing-3)}._cardContent_1xepn_68 p{color:var(--muted-foreground);line-height:1.6}._cardContent_1xepn_68 p strong{color:var(--card-foreground);font-weight:500}._statsGrid_1xepn_84{display:grid;grid-template-columns:1fr 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label{font-weight:500;font-size:.9rem}._errorMessage_1xepn_158{color:var(--error);font-size:.875rem}._errorContainer_1xepn_163{text-align:center;padding:var(--spacing-16)}@media(max-width:768px){._container_1xepn_1{padding:var(--spacing-4)}._profileHeader_1xepn_7 h1{font-size:2rem}._grid_1xepn_30{grid-template-columns:1fr}}._container_11oys_1{padding:var(--spacing-8);max-width:1200px;margin:0 auto}._header_11oys_7{margin-bottom:var(--spacing-8)}._header_11oys_7 h1{font-size:2.5rem;font-weight:700;color:var(--foreground);margin-bottom:var(--spacing-2)}._header_11oys_7 p{font-size:1.125rem;color:var(--muted-foreground)}._statsSection_11oys_23{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--spacing-6);margin-bottom:var(--spacing-8)}._statCard_11oys_30{background-color:var(--card);border-radius:var(--radius-lg);padding:var(--spacing-6);box-shadow:var(--shadow);display:flex;align-items:center;gap:var(--spacing-4)}._statIcon_11oys_40{width:48px;height:48px;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;background-color:var(--primary);color:var(--primary-foreground)}._statContent_11oys_51{display:flex;flex-direction:column}._statLabel_11oys_56{font-size:.875rem;color:var(--muted-foreground)}._statValue_11oys_61{font-size:1.5rem;font-weight:600;color:var(--card-foreground)}._filterBar_11oys_67{margin-bottom:var(--spacing-6)}._filterSelect_11oys_71{min-width:200px;padding:var(--spacing-2) var(--spacing-3);border-radius:var(--radius);border:1px solid 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strong{display:block;margin-bottom:var(--spacing-1);color:var(--info)}._radioGroup_1b6b5_171{display:flex;flex-direction:column;gap:var(--spacing-3);margin-top:var(--spacing-2)}._radioItem_1b6b5_178{display:flex;align-items:center;gap:var(--spacing-3);padding:var(--spacing-3);border-radius:var(--radius);border:1px solid var(--border);cursor:pointer;transition:border-color .2s ease,background-color .2s ease}._radioItem_1b6b5_178:hover{background-color:var(--muted)}._radioItem_1b6b5_178 label{font-size:1rem;cursor:pointer}._submitContainer_1b6b5_198{display:flex;justify-content:flex-end;margin-top:var(--spacing-4)}._resultsContainer_rw2zp_1{width:100%}._referenceTextContainer_rw2zp_5{background-color:var(--muted);padding:var(--spacing-6);border-radius:var(--radius-lg);margin-bottom:var(--spacing-8);border:1px solid var(--border)}._referenceTextTitle_rw2zp_13{font-size:1.25rem;font-weight:600;margin-bottom:var(--spacing-4);color:var(--foreground)}._referenceTextContent_rw2zp_20{font-size:1rem;line-height:1.8;color:var(--foreground);white-space:pre-wrap}._header_rw2zp_27{text-align:center;margin-bottom:var(--spacing-8);padding-bottom:var(--spacing-6);border-bottom:1px solid var(--border)}._header_rw2zp_27 h1{font-size:2rem;font-weight:700;margin-bottom:var(--spacing-4)}._scoreBreakdown_rw2zp_40{display:flex;justify-content:center;margin-bottom:var(--spacing-3)}._rawScore_rw2zp_46{display:flex;align-items:center;gap:var(--spacing-2);font-size:1rem;color:var(--muted-foreground)}._scoreLabel_rw2zp_54{font-weight:500}._scoreValue_rw2zp_58{font-weight:600;color:var(--foreground)}._hintsInfo_rw2zp_63{display:flex;justify-content:center;margin-bottom:var(--spacing-3)}._hintsBadge_rw2zp_69{display:inline-flex;align-items:center;gap:var(--spacing-2);font-size:.95rem}._penaltyInfo_rw2zp_76{display:flex;justify-content:center;margin-bottom:var(--spacing-4)}._penaltyBadge_rw2zp_82{display:inline-flex;align-items:center;gap:var(--spacing-2);font-size:.95rem}._scoreSummary_rw2zp_89{display:flex;align-items:center;justify-content:center;gap:var(--spacing-3);font-size:1.25rem;margin-bottom:var(--spacing-4)}._finalScoreLabel_rw2zp_98{font-weight:600}._scoreBadge_rw2zp_102{font-size:1.25rem;padding:var(--spacing-2) var(--spacing-4)}._motivationalMessage_rw2zp_107{display:flex;justify-content:center;margin-top:var(--spacing-2)}._perfectBadge_rw2zp_113{display:inline-flex;align-items:center;gap:var(--spacing-2);font-size:1rem;padding:var(--spacing-2) var(--spacing-4)}._encouragement_rw2zp_121{font-size:1rem;color:var(--muted-foreground);font-style:italic;margin:0}._detailedResults_rw2zp_128{margin-bottom:var(--spacing-8)}._detailedResults_rw2zp_128 h2{font-size:1.5rem;font-weight:600;margin-bottom:var(--spacing-6)}._resultCard_rw2zp_138{background-color:var(--surface);padding:var(--spacing-6);border-radius:var(--radius-lg);box-shadow:var(--shadow);margin-bottom:var(--spacing-4)}._aiInfoBox_rw2zp_146{margin-bottom:var(--spacing-6);display:flex;justify-content:center}._aiInfoBadge_rw2zp_152{display:inline-flex;align-items:center;gap:var(--spacing-2);font-size:.9rem;padding:var(--spacing-3) var(--spacing-4);text-align:center;max-width:100%;white-space:normal;line-height:1.5}._questionHeader_rw2zp_164{display:flex;justify-content:space-between;align-items:flex-start;gap:var(--spacing-4);margin-bottom:var(--spacing-4)}._iconsContainer_rw2zp_172{display:flex;align-items:center;gap:var(--spacing-2);flex-shrink:0}._aiBadge_rw2zp_179{display:inline-flex;align-items:center;gap:var(--spacing-1);font-size:.75rem;padding:var(--spacing-1) var(--spacing-2);cursor:help}._questionText_rw2zp_188{font-size:1.125rem;font-weight:500;line-height:1.6;flex-grow:1}._correctIcon_rw2zp_195{color:var(--success)}._incorrectIcon_rw2zp_199{color:var(--error)}._confidenceText_rw2zp_203{margin-top:var(--spacing-1);font-size:.85rem;color:var(--muted-foreground);font-style:italic}._answerDetails_rw2zp_210{font-size:1rem;line-height:1.6;color:var(--muted-foreground);padding-left:var(--spacing-2);border-left:3px solid var(--border)}._answerDetails_rw2zp_210 p{margin:0 0 var(--spacing-2) 0}._answerDetails_rw2zp_210 span{font-weight:500}._correctAnswer_rw2zp_226{color:var(--success)}._incorrectAnswer_rw2zp_230{color:var(--error);text-decoration:line-through}._explanation_rw2zp_235{margin-top:var(--spacing-4);padding:var(--spacing-3);background-color:var(--muted);border-radius:var(--radius);font-size:.9rem;line-height:1.6}._explanation_rw2zp_235 strong{color:var(--foreground)}._footer_rw2zp_248{display:flex;justify-content:center;margin-top:var(--spacing-8)}._container_1cu0l_1{max-width:800px;margin:0 auto;padding:var(--spacing-8)}._errorContainer_1cu0l_8{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:var(--spacing-16) var(--spacing-8);background-color:var(--surface);border-radius:var(--radius-lg);border:1px solid var(--border)}._errorContainer_1cu0l_8 h2{font-size:1.5rem;font-weight:600;margin-top:var(--spacing-4);margin-bottom:var(--spacing-2);color:var(--foreground)}._errorContainer_1cu0l_8 p{color:var(--muted-foreground);max-width:400px;margin-bottom:var(--spacing-6)}._skeletonContainer_1cu0l_35{width:100%}._questionSkeleton_1cu0l_39{background-color:var(--surface);padding:var(--spacing-6);border-radius:var(--radius-lg);margin-bottom:var(--spacing-6);box-shadow:var(--shadow)}._optionsSkeleton_1cu0l_47{display:flex;flex-direction:column;gap:var(--spacing-3)}:root{--z-content-low: 10;--z-content: 20;--z-content-high: 30;--z-nav-low: 100;--z-nav: 200;--z-nav-sticky: 300;--z-overlay: 400;--z-spotlight: 1000;--z-critical: 2000;--spacing-1: .25rem;--spacing-2: .5rem;--spacing-3: .75rem;--spacing-4: 1rem;--spacing-6: 1.5rem;--spacing-8: 2rem;--spacing-12: 3rem;--spacing-16: 4rem}:root{--background: hsl(220 20% 98%);--foreground: hsl(220 10% 20%);--surface: hsl(0 0% 100%);--surface-foreground: hsl(220 10% 15%);--sidebar: hsl(220 20% 96%);--sidebar-foreground: hsl(220 10% 20%);--card: hsl(0 0% 100%);--card-foreground: hsl(220 10% 15%);--popup: hsl(0 0% 100%);--popup-foreground: hsl(220 10% 15%);--primary: hsl(217 91% 60%);--primary-foreground: hsl(0 0% 100%);--secondary: hsl(142 71% 45%);--secondary-foreground: hsl(0 0% 100%);--accent: hsl(217 91% 60%);--accent-foreground: hsl(0 0% 100%);--muted: hsl(220 20% 94%);--muted-foreground: hsl(220 10% 45%);--success: hsl(142 76% 36%);--success-foreground: hsl(0 0% 100%);--error: hsl(0 84% 60%);--error-foreground: hsl(0 0% 100%);--warning: hsl(38 92% 50%);--warning-foreground: hsl(38 100% 10%);--info: hsl(198 93% 60%);--info-foreground: hsl(0 0% 100%);--info-hover: hsl(198 93% 55%);--info-active: hsl(198 93% 50%);--border: hsl(220 15% 89%);--font-family-base: "Lexend", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;--font-family-heading: "Lexend", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;--font-family-monospace: "Fira Code", monospace;--font-family-cursive: cursive;--shadow: 0 1px 2px 0 hsl(220 15% 10% / .05);--shadow-md: 0 4px 6px -1px hsl(220 15% 10% / .1), 0 2px 4px -2px hsl(220 15% 10% / .1);--shadow-lg: 0 10px 15px -3px hsl(220 15% 10% / .1), 0 4px 6px -4px hsl(220 15% 10% / .1);--shadow-focus: 0 0 0 3px hsl(217 91% 60% / .2);--radius-sm: .25rem;--radius: .5rem;--radius-md: .75rem;--radius-lg: 1rem;--radius-full: 9999px;--animation-duration-fast: .15s;--animation-duration-normal: .3s;--animation-duration-slow: .5s;--chart-color-1: hsl(217 80% 55%);--chart-color-2: hsl(142 60% 50%);--chart-color-3: hsl(38 90% 55%);--chart-color-4: hsl(340 80% 60%);--chart-color-5: hsl(198 85% 50%)}.dark{--background: hsl(220 20% 12%);--foreground: hsl(220 10% 85%);--surface: hsl(220 20% 16%);--surface-foreground: hsl(220 10% 95%);--sidebar: hsl(220 20% 14%);--sidebar-foreground: hsl(220 10% 85%);--card: hsl(220 20% 16%);--card-foreground: hsl(220 10% 95%);--popup: hsl(220 20% 16%);--popup-foreground: hsl(220 10% 95%);--primary: hsl(217 91% 65%);--primary-foreground: hsl(217 100% 10%);--secondary: hsl(142 71% 50%);--secondary-foreground: hsl(142 100% 10%);--accent: hsl(217 91% 65%);--accent-foreground: hsl(217 100% 10%);--muted: hsl(220 20% 20%);--muted-foreground: hsl(220 10% 60%);--success: hsl(142 70% 45%);--success-foreground: hsl(0 0% 100%);--error: hsl(0 80% 65%);--error-foreground: hsl(0 0% 100%);--warning: hsl(38 92% 55%);--warning-foreground: hsl(38 100% 10%);--info: hsl(198 93% 65%);--info-foreground: hsl(198 100% 10%);--info-hover: hsl(198 93% 70%);--info-active: hsl(198 93% 75%);--border: hsl(220 15% 25%);--shadow: 0 1px 2px 0 hsl(0 0% 0% / .05);--shadow-md: 0 4px 6px -1px hsl(0 0% 0% / .1), 0 2px 4px -2px hsl(0 0% 0% / .1);--shadow-lg: 0 10px 15px -3px hsl(0 0% 0% / .1), 0 4px 6px -4px hsl(0 0% 0% / .1);--shadow-focus: 0 0 0 3px hsl(217 91% 65% / .2);--chart-color-1: hsl(217 80% 60%);--chart-color-2: hsl(142 60% 55%);--chart-color-3: hsl(38 90% 60%);--chart-color-4: hsl(340 80% 65%);--chart-color-5: hsl(198 85% 55%)}@layer base{ul{list-style-type:none;margin:0;padding:0}body{background:var(--background);color:var(--foreground);font-family:var(--font-family-base)}*{box-sizing:border-box;padding:0;margin:0}button{border:none;background:none;cursor:pointer;font-family:inherit;font-size:inherit;color:inherit}a{color:inherit;text-decoration:none}th,td{display:table-cell!important}}