.ui-spinner{display:inline-flex;align-items:center;gap:10px}.ui-spinner--center{display:flex;justify-content:center;padding:24px 0}.ui-spinner-ring{display:inline-block;flex-shrink:0;border-radius:50%;border:2.5px solid var(--color-border);border-top-color:var(--color-primary);animation:ui-spinner-rotate .7s linear infinite}@keyframes ui-spinner-rotate{to{transform:rotate(360deg)}}.ui-spinner-label{font:400 12.5px var(--font-sans);color:var(--color-text-muted)}.toast-viewport{position:fixed;top:20px;right:20px;z-index:1000;display:flex;flex-direction:column;gap:10px;max-width:360px;pointer-events:none}.toast-item{display:flex;align-items:center;gap:10px;padding:12px 14px;border-radius:var(--radius-md);border:1px solid var(--color-border);background-color:var(--color-surface);box-shadow:var(--shadow-pop);font-family:var(--font-sans);font-size:12.5px;color:var(--color-text);pointer-events:auto;animation:toastSlideIn .2s ease-out}@keyframes toastSlideIn{0%{opacity:0;transform:translate(16px)}to{opacity:1;transform:translate(0)}}.toast-icon{flex:none;width:20px;height:20px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:600}.toast-message{flex:1;line-height:1.4}.toast-close{flex:none;color:var(--color-text-muted);font-size:11px;padding:2px 4px;border-radius:var(--radius-sm)}.toast-close:hover{color:var(--color-text);background-color:var(--color-bg-subtle)}.toast-item--success{border-color:var(--color-success-border);background-color:var(--color-success-bg);color:var(--color-success)}.toast-item--success .toast-icon{background-color:var(--color-success-border);color:var(--color-success)}.toast-item--error{border-color:var(--color-error-border);background-color:var(--color-error-bg);color:var(--color-error)}.toast-item--error .toast-icon{background-color:var(--color-error-border);color:var(--color-error)}.toast-item--warning{border-color:var(--color-warning-border);background-color:var(--color-warning-bg);color:var(--color-warning)}.toast-item--warning .toast-icon{background-color:var(--color-warning-border);color:var(--color-warning)}.toast-item--info{border-color:var(--color-info-border);background-color:var(--color-info-bg);color:var(--color-info)}.toast-item--info .toast-icon{background-color:var(--color-info-border);color:var(--color-info)}:root{--font-sans: "Inter", -apple-system, BlinkMacSystemFont, system-ui, sans-serif;--font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;--color-bg: #FFFFFF;--color-bg-subtle: #F5F5F7;--color-surface: #FFFFFF;--color-border: #D2D2D7;--color-border-strong: #B8B8BD;--color-text: #1D1D1F;--color-text-muted: #6E6E73;--color-text-faint: #86868B;--color-text-on-primary: #FFFFFF;--color-text-on-secondary: #1D1D1F;--color-primary: #0D9488;--color-primary-hover: #0F766E;--color-primary-soft: #F0FDFA;--color-accent: #0D9488;--color-accent-hover: #0F766E;--color-secondary: #F5F5F7;--color-secondary-hover: #E8E8ED;--color-secondary-soft: #F5F5F7;--color-success: #248A3D;--color-success-bg: #E9F9EE;--color-success-border: #BFE8CC;--color-error: #D70015;--color-error-bg: #FDEEEF;--color-error-border: #F6C6CB;--color-warning: #B25000;--color-warning-bg: #FDF0E3;--color-warning-border: #F3D9B8;--color-info: #0066CC;--color-info-bg: #E8F2FC;--color-info-border: #C7E0F5;--overlay-dark-04: #0000000A;--overlay-dark-08: #00000014;--overlay-dark-12: #0000001F;--overlay-dark-30: #0000004D;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 18px;--radius-pill: 980px;--control-height: 44px;--transition-fast: .15s ease;--transition-base: .2s ease;--shadow-card: 0 1px 2px var(--overlay-dark-04);--shadow-pop: 0 12px 32px -8px var(--overlay-dark-30)}[data-theme=dark]{--color-bg: #000000;--color-bg-subtle: #1C1C1E;--color-surface: #1C1C1E;--color-border: #48484A;--color-border-strong: #5A5A5C;--color-text: #F5F5F7;--color-text-muted: #98989D;--color-text-faint: #6E6E73;--color-text-on-primary: #1D1D1F;--color-text-on-secondary: #F5F5F7;--color-primary: #2DD4BF;--color-primary-hover: #5EEAD4;--color-primary-soft: #134E4A;--color-accent: #2DD4BF;--color-accent-hover: #5EEAD4;--color-secondary: #1C1C1E;--color-secondary-hover: #2C2C2E;--color-secondary-soft: #1C1C1E;--color-success: #32D74B;--color-success-bg: #16281C;--color-success-border: #25412E;--color-error: #FF453A;--color-error-bg: #2C1618;--color-error-border: #47262A;--color-warning: #FF9F0A;--color-warning-bg: #2B2013;--color-warning-border: #453620;--color-info: #3395FF;--color-info-bg: #142433;--color-info-border: #223C55;--overlay-dark-04: #00000020;--overlay-dark-08: #00000033;--overlay-dark-12: #00000047;--overlay-dark-30: #00000073;--shadow-pop: 0 12px 32px -8px var(--overlay-dark-30)}html,body,#root{margin:0;padding:0;width:100%;min-height:100%;background-color:var(--color-bg);color:var(--color-text);font-family:var(--font-sans);-webkit-font-smoothing:antialiased}*{box-sizing:border-box}h1,h2,h3,h4{font-family:var(--font-sans);margin:0;font-weight:600;letter-spacing:-.015em}p{margin:0}a{color:inherit}button{font:inherit;color:inherit;background:none;border:none;padding:0;margin:0;appearance:none;-webkit-appearance:none;cursor:pointer;transition:background-color var(--transition-fast),border-color var(--transition-fast),color var(--transition-fast),opacity var(--transition-fast)}input,textarea,select{font:inherit;color:inherit}.figure{font-family:var(--font-mono);font-variant-numeric:tabular-nums}.ui-focus-ring:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.ui-icon-btn{display:flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:var(--radius-sm);color:var(--color-text-muted)}.ui-icon-btn:hover{background:var(--color-bg-subtle);color:var(--color-text)}.ui-icon-btn:disabled{opacity:.4;cursor:default}.ui-text-input{height:var(--control-height);padding:0 12px;border-radius:var(--radius-sm);border:1px solid var(--color-border-strong);background:var(--color-bg);font-size:14px;color:var(--color-text)}.ui-text-input:focus-visible{outline:2px solid var(--color-accent);outline-offset:1px}@keyframes ui-btn-loading-pulse{0%,to{opacity:1}50%{opacity:.6}}.ui-btn-loading{animation:ui-btn-loading-pulse 1.2s ease-in-out infinite;cursor:wait}.reveal-on-scroll{opacity:0;transform:translateY(24px) scale(.98);transition:opacity .7s ease,transform .7s ease}.reveal-on-scroll.is-visible{opacity:1;transform:translateY(0) scale(1)}@media(prefers-reduced-motion:reduce){.reveal-on-scroll{opacity:1;transform:none;transition:none}}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:var(--color-border-strong);border-radius:5px}::-webkit-scrollbar-track{background:transparent}