:root{--color-primary: #60A5FA;--color-secondary: #93C5FD;--color-tertiary: #34D399;--color-bg: #09090d;--color-surface: #111114;--color-surface-variant: #18181b;--color-border: rgba(255,255,255,.06);--color-trigger: #34D399;--color-favorite: #F59E0B;--color-text: #e4e4e7;--color-text-muted: #52525b;--color-text-placeholder: #3f3f46;--color-row-alt: rgba(255,255,255,.012);--color-danger: #EF4444;--color-success: #22c55e;--color-on-primary: #08111E;--color-type-snippet: #4B8BF5;--color-type-link: #8B5CF6;--color-type-transform: #F59E0B;--color-type-clipboard: #6B7280;--color-type-push: #34D399;--color-type-insert: #4B8BF5;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 20px;--space-6: 24px;--space-8: 32px;--font-size-xs: 11px;--font-size-sm: 13px;--font-size-md: 15px;--font-size-lg: 18px;--font-size-xl: 22px;--sidebar-width: 128px;--mobile-nav-height: 72px;--header-height: 56px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{height:100%}body{height:100%;background-color:var(--color-bg);color:var(--color-text);font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:var(--font-size-md);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{height:100%}input,button,textarea,select{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}img,svg{display:block;max-width:100%}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--color-surface)}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:var(--radius-sm)}::-webkit-scrollbar-thumb:hover{background:var(--color-text-muted)}*{scrollbar-width:thin;scrollbar-color:var(--color-border) var(--color-surface)}@keyframes skeleton-shimmer{0%{background-position:-400px 0}to{background-position:400px 0}}.skeleton{border-radius:var(--radius-md);background:linear-gradient(90deg,var(--color-surface) 25%,color-mix(in srgb,var(--color-border) 60%,var(--color-surface)) 50%,var(--color-surface) 75%);background-size:800px 100%;animation:skeleton-shimmer 1.4s ease-in-out infinite}@media (prefers-reduced-motion: reduce){.skeleton{animation:none}}.app-shell{display:grid;grid-template-columns:var(--sidebar-width) minmax(0,1fr);height:100vh;overflow:hidden}.app-main{display:flex;flex-direction:column;min-width:0;overflow-y:auto;background:var(--color-bg);padding:var(--space-6);height:100%;box-sizing:border-box}.app-main--panel-layout{overflow:hidden}@media (max-width: 760px){.app-shell{display:block;min-height:100dvh;height:auto;overflow:visible}.app-main{min-height:calc(100dvh - var(--mobile-nav-height) - env(safe-area-inset-bottom));height:auto;overflow-y:visible;padding:max(var(--space-4),env(safe-area-inset-top)) max(var(--space-4),env(safe-area-inset-right)) calc(var(--mobile-nav-height) + var(--space-4) + env(safe-area-inset-bottom)) max(var(--space-4),env(safe-area-inset-left))}.app-main--panel-layout{overflow:visible}}.sidebar{display:flex;flex-direction:column;background:var(--color-surface);border-right:1px solid var(--color-border);min-height:100vh;position:sticky;top:0;height:100vh;overflow-y:auto}.sidebar-wordmark{display:flex;align-items:center;gap:var(--space-2);justify-content:center;padding:var(--space-4) var(--space-3) var(--space-3);font-size:16px;font-weight:700;color:var(--color-text);letter-spacing:-.02em;border-bottom:1px solid var(--color-border)}.sidebar-wordmark-icon{color:var(--color-primary);flex-shrink:0}.sidebar-nav{display:flex;flex-direction:column;padding:var(--space-3) var(--space-2);flex:1;gap:2px}.sidebar-nav-link{display:flex;flex-direction:column;align-items:center;gap:4px;padding:10px 8px;color:#3f3f46;font-size:12px;border-radius:var(--radius-md);position:relative;transition:color .15s,background .15s,transform .1s;text-align:center}.sidebar-nav-link:hover{color:var(--color-text);background:#ffffff0f}.sidebar-nav-link--active{font-weight:500;background:transparent}.sidebar-nav-indicator{position:absolute;left:3px;top:50%;transform:translateY(-50%);width:3.5px;height:18px;border-radius:3px;pointer-events:none}.sidebar-footer{padding:var(--space-3) var(--space-2);border-top:1px solid var(--color-border)}.sidebar-signout{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-3);width:100%;background:none;border:none;color:var(--color-text-muted);font-size:var(--font-size-sm);border-radius:var(--radius-md);transition:color .15s,background .15s}.sidebar-signout:hover{color:var(--color-danger);background:#ef444414}@media (max-width: 760px){.sidebar{position:fixed;z-index:20;left:0;right:0;bottom:0;top:auto;width:100%;height:calc(var(--mobile-nav-height) + env(safe-area-inset-bottom));min-height:0;max-height:calc(var(--mobile-nav-height) + env(safe-area-inset-bottom));overflow:hidden;scrollbar-width:none;border-right:none;border-top:1px solid var(--color-border);background:var(--color-surface);background:color-mix(in srgb,var(--color-surface) 94%,transparent);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.sidebar:after{content:"";position:absolute;right:0;bottom:0;width:24px;height:calc(var(--mobile-nav-height) + env(safe-area-inset-bottom));pointer-events:none;background:linear-gradient(90deg,transparent,var(--color-surface));background:linear-gradient(90deg,transparent,color-mix(in srgb,var(--color-surface) 94%,transparent))}.sidebar::-webkit-scrollbar{display:none}.sidebar-wordmark,.sidebar-footer{display:none}.sidebar-nav{display:flex;flex:none;flex-direction:row;flex-wrap:nowrap;gap:var(--space-1);width:100%;max-width:100%;overflow-x:auto;overflow-y:hidden;scrollbar-width:none;align-items:stretch;justify-content:flex-start;padding:var(--space-2) max(var(--space-2),env(safe-area-inset-right)) calc(var(--space-2) + env(safe-area-inset-bottom)) max(var(--space-2),env(safe-area-inset-left))}.sidebar-nav::-webkit-scrollbar{display:none}.sidebar-nav-link{flex:0 0 64px;min-height:48px;padding:7px var(--space-2);justify-content:center;font-size:11px}.sidebar-nav-indicator{left:50%;top:auto;bottom:2px;transform:translate(-50%);width:22px;height:3px}}.not-pro-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:1000}.not-pro-modal{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-8);max-width:420px;width:calc(100% - var(--space-8));display:flex;flex-direction:column;gap:var(--space-4)}.not-pro-modal h2{font-size:var(--font-size-lg);font-weight:600;color:var(--color-text);margin:0}.not-pro-modal p{font-size:var(--font-size-sm);color:var(--color-text-muted);line-height:1.6;margin:0}.not-pro-error{color:var(--color-danger)}.not-pro-signout{align-self:flex-start;padding:var(--space-2) var(--space-4);border:1px solid color-mix(in srgb,var(--color-danger) 35%,transparent);border-radius:var(--radius-md);background:color-mix(in srgb,var(--color-danger) 8%,transparent);color:var(--color-danger);font-size:var(--font-size-sm);font-weight:500;cursor:pointer;transition:background .15s,border-color .15s}.not-pro-signout:hover,.not-pro-signout:focus-visible{background:color-mix(in srgb,var(--color-danger) 14%,transparent);border-color:color-mix(in srgb,var(--color-danger) 55%,transparent)}.not-pro-signout:disabled{cursor:default;opacity:.7}.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);border:1px solid transparent;border-radius:var(--radius-md);font-weight:600;cursor:pointer;transition:opacity .15s,background .15s,border-color .15s,box-shadow .15s,transform .1s;white-space:nowrap;letter-spacing:.01em}.btn:disabled{opacity:.5;cursor:not-allowed}.btn--sm{padding:var(--space-1) var(--space-3);font-size:var(--font-size-sm)}.btn--md{padding:var(--space-2) var(--space-5);font-size:var(--font-size-sm)}.btn--primary{background:var(--color-primary);color:var(--color-on-primary);border-color:var(--color-primary);box-shadow:0 1px 8px #60a5fa40}.btn--primary:hover:not(:disabled){opacity:.92;box-shadow:0 2px 12px #60a5fa66;transform:translateY(-1px)}.btn--primary:active:not(:disabled){transform:translateY(0);box-shadow:0 1px 4px #60a5fa33}.btn--secondary{background:var(--color-surface-variant);color:var(--color-text);border-color:var(--color-border)}.btn--secondary:hover:not(:disabled){background:var(--color-border)}.btn--danger{background:var(--color-danger);color:#fff;border-color:var(--color-danger)}.btn--danger:hover:not(:disabled){opacity:.9}.btn--ghost{background:transparent;color:var(--color-text-muted);border-color:transparent}.btn--ghost:hover:not(:disabled){background:var(--color-surface-variant);color:var(--color-text)}.btn-spinner{position:absolute;width:14px;height:14px;border:2px solid transparent;border-top-color:currentColor;border-radius:50%;animation:btn-spin .6s linear infinite}.btn-content--hidden{visibility:hidden}@keyframes btn-spin{to{transform:rotate(360deg)}}