:root{--color-white:oklch(1 0 0);--color-black:oklch(0.13 0.004 270);--color-gray-50:oklch(0.984 0.002 270);--color-gray-100:oklch(0.963 0.003 270);--color-gray-200:oklch(0.917 0.004 270);--color-gray-300:oklch(0.865 0.005 270);--color-gray-400:oklch(0.7 0.008 270);--color-gray-500:oklch(0.53 0.01 270);--color-gray-600:oklch(0.45 0.01 270);--color-gray-700:oklch(0.37 0.009 270);--color-gray-800:oklch(0.28 0.007 270);--color-gray-900:oklch(0.21 0.006 270);--color-gray-950:oklch(0.16 0.005 270);--color-primary-50:oklch(0.972 0.012 255);--color-primary-100:oklch(0.94 0.028 255);--color-primary-200:oklch(0.885 0.055 255);--color-primary-300:oklch(0.78 0.09 255);--color-primary-400:oklch(0.62 0.13 256);--color-primary-500:oklch(0.52 0.15 257);--color-primary-600:oklch(0.45 0.14 259);--color-primary-700:oklch(0.39 0.12 260);--color-primary-800:oklch(0.33 0.09 260);--color-primary-900:oklch(0.28 0.07 260);--color-accent-50:var(--color-primary-50);--color-accent-100:var(--color-primary-100);--color-accent-200:var(--color-primary-200);--color-accent-300:var(--color-primary-300);--color-accent-400:var(--color-primary-400);--color-accent-500:var(--color-primary-500);--color-accent-600:var(--color-primary-600);--color-accent-700:var(--color-primary-700);--color-tertiary-300:oklch(0.78 0.07 20);--color-tertiary-400:oklch(0.67 0.11 22);--color-tertiary-500:oklch(0.58 0.13 25);--color-success-50:oklch(0.97 0.02 150);--color-success-100:oklch(0.94 0.04 150);--color-success-500:oklch(0.62 0.15 155);--color-success-600:oklch(0.52 0.13 155);--color-warning-50:oklch(0.98 0.02 80);--color-warning-100:oklch(0.95 0.04 80);--color-warning-500:oklch(0.76 0.14 75);--color-warning-600:oklch(0.63 0.13 70);--color-error-50:oklch(0.97 0.015 25);--color-error-100:oklch(0.93 0.04 25);--color-error-500:oklch(0.56 0.19 27);--color-error-600:oklch(0.48 0.18 27);--color-info-50:oklch(0.97 0.015 240);--color-info-100:oklch(0.94 0.03 240);--color-info-500:oklch(0.58 0.13 245);--color-info-600:oklch(0.5 0.12 248);--brand-google-blue:#4285f4;--brand-google-green:#34a853;--brand-google-yellow:#fbbc05;--brand-google-red:#ea4335;--brand-kakao-container:#fee500;--brand-kakao-symbol:#000000;--brand-kakao-label:rgba(0,0,0,0.85);--font-display:"Pretendard Variable",Pretendard,-apple-system,BlinkMacSystemFont,system-ui,sans-serif;--font-comic:var(--font-bangers,"Bangers"),"Pretendard Variable",Pretendard,cursive;--font-sans:"Pretendard Variable",Pretendard,-apple-system,BlinkMacSystemFont,system-ui,sans-serif;--font-mono:var(--font-jetbrains-mono,"JetBrains Mono"),"Geist Mono","Fira Code",ui-monospace,monospace;--text-2xs:0.6875rem;--text-xs:0.75rem;--text-sm:0.875rem;--text-base:1rem;--text-lg:1.125rem;--text-xl:1.25rem;--text-2xl:1.5rem;--text-3xl:1.875rem;--text-4xl:2.25rem;--text-5xl:3rem;--text-6xl:3.75rem;--fluid-xs:clamp(0.7rem,0.65rem + 0.25vw,0.8rem);--fluid-sm:clamp(0.8rem,0.75rem + 0.25vw,0.9rem);--fluid-base:clamp(0.9rem,0.85rem + 0.3vw,1.05rem);--fluid-lg:clamp(1.1rem,1rem + 0.5vw,1.3rem);--fluid-xl:clamp(1.25rem,1.1rem + 0.75vw,1.6rem);--fluid-2xl:clamp(1.5rem,1.25rem + 1.25vw,2.1rem);--fluid-3xl:clamp(1.8rem,1.4rem + 2vw,2.8rem);--fluid-4xl:clamp(2.2rem,1.6rem + 3vw,3.6rem);--fluid-5xl:clamp(2.8rem,2rem + 4vw,4.8rem);--leading-none:1;--leading-tight:1.2;--leading-snug:1.35;--leading-normal:1.5;--leading-relaxed:1.65;--weight-normal:400;--weight-medium:500;--weight-semibold:600;--weight-bold:700;--weight-extrabold:800;--tracking-tighter:-0.04em;--tracking-tight:-0.02em;--tracking-normal:0;--tracking-wide:0.02em;--tracking-wider:0.04em;--space-0:0;--space-px:1px;--space-0-5:0.125rem;--space-1:0.25rem;--space-1-5:0.375rem;--space-2:0.5rem;--space-3:0.75rem;--space-4:1rem;--space-5:1.25rem;--space-6:1.5rem;--space-8:2rem;--space-10:2.5rem;--space-12:3rem;--space-16:4rem;--space-20:5rem;--space-24:6rem;--space-32:8rem;--fluid-space-xs:clamp(0.25rem,0.2rem + 0.25vw,0.5rem);--fluid-space-sm:clamp(0.5rem,0.4rem + 0.5vw,0.75rem);--fluid-space-md:clamp(1rem,0.8rem + 1vw,1.5rem);--fluid-space-lg:clamp(1.5rem,1.2rem + 1.5vw,2.5rem);--fluid-space-xl:clamp(2rem,1.5rem + 2.5vw,4rem);--fluid-space-2xl:clamp(3rem,2rem + 4vw,6rem);--radius-none:0;--radius-sm:0.375rem;--radius-md:0.625rem;--radius-lg:0.875rem;--radius-xl:1.125rem;--radius-2xl:1.5rem;--radius-3xl:2rem;--radius-full:9999px;--shadow-xs:0 1px 2px oklch(0.16 0.005 270/0.05);--shadow-sm:0 1px 3px oklch(0.16 0.005 270/0.07),0 1px 2px oklch(0.16 0.005 270/0.05);--shadow-md:0 4px 10px oklch(0.16 0.005 270/0.07),0 2px 4px oklch(0.16 0.005 270/0.04);--shadow-lg:0 12px 24px oklch(0.16 0.005 270/0.08),0 4px 8px oklch(0.16 0.005 270/0.04);--shadow-xl:0 24px 40px oklch(0.16 0.005 270/0.1),0 8px 12px oklch(0.16 0.005 270/0.04);--shadow-2xl:0 32px 56px oklch(0.16 0.005 270/0.14),0 12px 24px oklch(0.16 0.005 270/0.05);--glow-primary:0 4px 16px oklch(0.52 0.15 257/0.22),0 1px 4px oklch(0.52 0.15 257/0.12);--glow-accent:0 4px 16px oklch(0.52 0.15 257/0.22),0 1px 4px oklch(0.52 0.15 257/0.12);--glow-tertiary:0 4px 16px oklch(0.58 0.13 25/0.2),0 1px 4px oklch(0.58 0.13 25/0.1);--glass-bg:oklch(1 0 0/0.72);--glass-border:oklch(0.16 0.005 270/0.06);--glass-blur:16px;--glass-saturate:1.1;--gradient-aurora:linear-gradient(135deg,oklch(0.25 0.03 265),oklch(0.42 0.11 258) 55%,oklch(0.55 0.12 245));--gradient-aurora-subtle:linear-gradient(135deg,oklch(0.25 0.03 265/0.06),oklch(0.42 0.11 258/0.06) 55%,oklch(0.55 0.12 245/0.06));--gradient-surface:linear-gradient(180deg,var(--surface-base) 0%,var(--surface-raised) 100%);--gradient-shimmer:linear-gradient(90deg,transparent,oklch(0.16 0.005 270/0.05) 50%,transparent);--gradient-fade-surface:linear-gradient(to bottom,transparent,color-mix(in oklch,var(--surface-base) 60%,transparent),var(--surface-base));--ease-spring-1:linear(0,0.006,0.025 2.8%,0.101 6.1%,0.539 18.9%,0.721 25.3%,0.849 31.5%,0.937 38.1%,0.968 41.8%,0.991 45.7%,1.006 50%,1.015 55%,1.017 63.9%,1.001 88.7%,1);--ease-spring-2:linear(0,0.007,0.029 2.2%,0.118 4.7%,0.625 14.4%,0.826 19%,0.942 22.2%,0.999 24.2%,1.042 26.2%,1.075 28.8%,1.087 32.3%,1.074 36.8%,1.016 48.2%,0.997 57.3%,1.003 76.9%,1);--ease-spring-3:linear(0,0.009,0.037 2.1%,0.153 4.5%,0.776 12.1%,0.964 15.5%,1.082 18.7%,1.139 21.7%,1.151 24.5%,1.122 28.8%,1.035 38%,0.997 44.8%,0.983 52.6%,0.991 63.2%,1.001 80.2%,1);--ease-spring-bounce:linear(0,0.011,0.044 2%,0.181 4.3%,0.894 11.4%,1.109 14.7%,1.214 17.2%,1.255 19.5%,1.248 21.7%,1.186 25.7%,1.05 33.1%,0.985 39.5%,0.968 46.4%,0.98 55.1%,1.003 72.2%,1);--ease-out:cubic-bezier(0,0,0.3,1);--ease-in-out:cubic-bezier(0.4,0,0.2,1);--ease-elastic:cubic-bezier(0.68,-0.55,0.27,1.55);--duration-instant:75ms;--duration-fast:150ms;--duration-normal:250ms;--duration-slow:400ms;--duration-slower:600ms;--duration-page:350ms;--z-base:0;--z-dropdown:100;--z-sticky:200;--z-overlay:300;--z-modal:400;--z-toast:500;--z-tooltip:600;--z-spotlight:700;--surface-base:var(--color-white);--surface-raised:var(--color-gray-50);--surface-overlay:var(--color-white);--surface-sunken:var(--color-gray-100);--surface-disabled:var(--color-gray-100);--surface-glass:var(--glass-bg);--surface-veil:oklch(0.16 0.005 270/0.03);--surface-veil-hover:oklch(0.16 0.005 270/0.05);--text-primary:var(--color-gray-900);--text-secondary:var(--color-gray-600);--text-tertiary:var(--color-gray-500);--text-disabled:var(--color-gray-400);--text-inverse:var(--color-white);--text-link:var(--color-primary-600);--text-accent:var(--color-primary-600);--text-brand:var(--color-gray-950);--border-default:var(--color-gray-200);--border-strong:var(--color-gray-300);--border-focus:var(--color-primary-500);--border-error:var(--color-error-500);--border-glass:var(--glass-border);--border-hairline:oklch(0.16 0.005 270/0.08);--border-hairline-strong:oklch(0.16 0.005 270/0.15);--action-primary:var(--color-gray-950);--action-primary-hover:var(--color-gray-800);--action-primary-active:var(--color-black);--action-primary-text:var(--color-white);--action-secondary:var(--color-gray-100);--action-secondary-hover:var(--color-gray-200);--action-secondary-text:var(--color-gray-900);--action-ghost-hover:var(--color-gray-100);--action-danger:var(--color-error-500);--action-danger-hover:var(--color-error-600);--action-accent:var(--color-primary-500);--action-accent-hover:var(--color-primary-600);--action-accent-text:var(--color-white);--action-contrast:var(--color-gray-950);--action-contrast-hover:var(--color-gray-800);--action-contrast-text:var(--color-white);--status-success:var(--color-success-600);--status-success-bg:var(--color-success-50);--status-success-border:var(--color-success-100);--status-warning:var(--color-warning-600);--status-warning-bg:var(--color-warning-50);--status-warning-border:var(--color-warning-100);--status-error:var(--color-error-500);--status-error-bg:var(--color-error-50);--status-error-border:var(--color-error-100);--status-info:var(--color-info-600);--status-info-bg:var(--color-info-50);--status-info-border:var(--color-info-100)}.dark,[data-theme=dark]{--surface-base:oklch(0.17 0.005 270);--surface-raised:oklch(0.21 0.006 270);--surface-overlay:oklch(0.24 0.007 270);--surface-sunken:oklch(0.14 0.005 270);--surface-disabled:oklch(0.2 0.005 270);--surface-glass:oklch(0.2 0.006 270/0.7);--surface-veil:oklch(1 0 0/0.04);--surface-veil-hover:oklch(1 0 0/0.07);--text-primary:oklch(0.955 0.002 270);--text-secondary:oklch(0.74 0.006 270);--text-tertiary:oklch(0.58 0.008 270);--text-disabled:oklch(0.44 0.008 270);--text-inverse:oklch(0.17 0.005 270);--text-link:var(--color-primary-300);--text-accent:var(--color-primary-300);--text-brand:oklch(0.955 0.002 270);--border-default:oklch(0.28 0.008 270);--border-strong:oklch(0.38 0.01 270);--border-focus:var(--color-primary-400);--border-glass:oklch(1 0 0/0.08);--border-hairline:oklch(1 0 0/0.07);--border-hairline-strong:oklch(1 0 0/0.14);--action-primary:oklch(0.95 0.002 270);--action-primary-hover:var(--color-white);--action-primary-active:oklch(0.88 0.003 270);--action-primary-text:var(--color-gray-950);--action-secondary:oklch(0.24 0.007 270);--action-secondary-hover:oklch(0.29 0.008 270);--action-secondary-text:oklch(0.92 0.003 270);--action-ghost-hover:oklch(0.24 0.007 270);--action-accent:var(--color-primary-400);--action-accent-hover:var(--color-primary-300);--action-contrast:var(--color-white);--action-contrast-hover:oklch(0.92 0.003 270);--action-contrast-text:var(--color-gray-950);--glass-bg:oklch(0.2 0.006 270/0.65);--glass-border:oklch(1 0 0/0.08);--gradient-surface:linear-gradient(180deg,var(--surface-base) 0%,var(--surface-sunken) 100%);--gradient-shimmer:linear-gradient(90deg,transparent,oklch(1 0 0/0.04) 50%,transparent);--shadow-xs:0 1px 3px oklch(0 0 0/0.3);--shadow-sm:0 2px 4px oklch(0 0 0/0.35);--shadow-md:0 4px 10px oklch(0 0 0/0.35);--shadow-lg:0 12px 24px oklch(0 0 0/0.4);--shadow-xl:0 24px 40px oklch(0 0 0/0.45);--shadow-2xl:0 32px 56px oklch(0 0 0/0.5);--glow-primary:0 0 20px oklch(0.52 0.15 257/0.35),0 0 40px oklch(0.52 0.15 257/0.16);--glow-accent:0 0 20px oklch(0.52 0.15 257/0.35),0 0 40px oklch(0.52 0.15 257/0.16);--glow-tertiary:0 0 20px oklch(0.58 0.13 25/0.3),0 0 40px oklch(0.58 0.13 25/0.14)}:root{--btn-radius:var(--radius-md);--btn-font-weight:var(--weight-semibold);--btn-font-family:var(--font-display);--btn-transition:var(--duration-fast) var(--ease-spring-1);--btn-sm-height:2rem;--btn-sm-px:var(--space-3);--btn-sm-font:var(--text-sm);--btn-md-height:2.5rem;--btn-md-px:var(--space-4);--btn-md-font:var(--text-sm);--btn-lg-height:3rem;--btn-lg-px:var(--space-6);--btn-lg-font:var(--text-base);--input-radius:var(--radius-md);--input-border:var(--border-default);--input-border-focus:var(--border-focus);--input-height:2.75rem;--input-px:var(--space-3);--input-font:var(--text-sm);--card-radius:var(--radius-xl);--card-padding:var(--space-6);--card-border:var(--border-default);--card-bg:var(--surface-base);--card-shadow:var(--shadow-sm);--modal-radius:var(--radius-2xl);--modal-padding:var(--space-6);--modal-backdrop:oklch(0.13 0.004 270/0.45);--modal-shadow:var(--shadow-xl);--modal-width-sm:25rem;--modal-width-md:35rem;--modal-width-lg:45rem;--toast-radius:var(--radius-lg);--toast-padding:var(--space-4);--toast-shadow:var(--shadow-lg);--badge-radius:var(--radius-full);--badge-sm-px:var(--space-2);--badge-md-px:var(--space-3);--badge-lg-px:var(--space-4);--table-header-bg:var(--surface-raised);--table-row-hover:var(--surface-raised);--table-border:var(--border-default);--sidebar-width:17rem;--sidebar-width-collapsed:4.5rem;--sidebar-bg:var(--surface-base);--sidebar-border:var(--border-default);--avatar-xs:1.5rem;--avatar-sm:2rem;--avatar-md:2.75rem;--avatar-lg:3.5rem;--avatar-xl:4.5rem;--avatar-fallback-1:oklch(0.52 0.15 257);--avatar-fallback-2:oklch(0.55 0.11 190);--avatar-fallback-3:oklch(0.58 0.12 75);--avatar-fallback-4:oklch(0.58 0.13 25);--avatar-fallback-5:oklch(0.5 0.12 300);--viewer-max-width:800px;--viewer-panel-gap:var(--space-2);--viewer-page-radius:var(--radius-lg);--viewer-page-shadow:var(--shadow-md);--prompt-radius:var(--radius-xl);--prompt-min-height:3.5rem;--prompt-max-height:12rem;--prompt-bg:var(--surface-raised);--prompt-border:var(--border-default);--prompt-border-focus:var(--color-primary-400);--prompt-glow-focus:0 0 0 3px oklch(0.52 0.15 257/0.14);--cmdk-radius:var(--radius-2xl);--cmdk-shadow:var(--shadow-2xl);--cmdk-backdrop:var(--modal-backdrop);--chat-user-bubble-bg:color-mix(in oklch,var(--color-primary-500) 9%,var(--color-white));--bottom-nav-height:4rem;--bottom-nav-bg:var(--surface-base);--bottom-nav-border:var(--border-default);--bottom-nav-item-active:var(--text-primary);--bottom-nav-item-inactive:var(--text-tertiary);--bottom-nav-safe-area:env(safe-area-inset-bottom,0px);--mobile-header-height:3.5rem;--touch-target-min:44px}.dark,[data-theme=dark]{--gradient-fade-surface:linear-gradient(to bottom,transparent,color-mix(in oklch,var(--surface-base) 60%,transparent),var(--surface-base));--prompt-bg:var(--surface-raised);--prompt-border:var(--border-default);--viewer-page-shadow:var(--shadow-md);--modal-backdrop:oklch(0.1 0.005 270/0.7);--cmdk-backdrop:var(--modal-backdrop);--chat-user-bubble-bg:color-mix(in oklch,var(--color-primary-500) 22%,var(--surface-raised));--bottom-nav-item-active:var(--text-primary)}@media (prefers-reduced-motion:reduce){:root{--ease-spring-1:ease;--ease-spring-2:ease;--ease-spring-3:ease;--ease-spring-bounce:ease;--ease-elastic:ease;--duration-instant:0ms;--duration-fast:0ms;--duration-normal:0ms;--duration-slow:0ms;--duration-slower:0ms;--duration-page:0ms}}