@font-face{font-family:Geist;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/8a480f0b521d4e75-s.8e0177b5.woff2)format("woff2");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Geist;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/7178b3e590c64307-s.b97b3418.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Geist;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/caa3a2e1cccd8315-s.p.853070df.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Geist Fallback;src:local(Arial);ascent-override:95.94%;descent-override:28.16%;line-gap-override:0.0%;size-adjust:104.76%}.geist_a71539c9-module__T19VSG__className{font-family:Geist,Geist Fallback;font-style:normal}.geist_a71539c9-module__T19VSG__variable{--font-geist-sans:"Geist","Geist Fallback"}
@font-face{font-family:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/4fa387ec64143e14-s.c1fdd6c2.woff2)format("woff2");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/bbc41e54d2fcbd21-s.799d8ef8.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/797e433ab948586e-s.p.dbea232f.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Geist Mono Fallback;src:local(Arial);ascent-override:74.67%;descent-override:21.92%;line-gap-override:0.0%;size-adjust:134.59%}.geist_mono_8d43a2aa-module__8Li5zG__className{font-family:Geist Mono,Geist Mono Fallback;font-style:normal}.geist_mono_8d43a2aa-module__8Li5zG__variable{--font-geist-mono:"Geist Mono","Geist Mono Fallback"}
:root{--background:#f5f5f7;--surface:#fff;--surface-secondary:#f5f5f7;--foreground:#1d1d1f;--foreground-secondary:#86868b;--primary:#0071e3;--primary-hover:#0077ed;--border:#d2d2d7;--border-subtle:#e5e5ea;--shadow-sm:0 1px 3px #0000000d;--shadow-md:0 4px 12px #00000014;--shadow-lg:0 12px 24px #0000001f;--radius-sm:8px;--radius-md:12px;--radius-lg:20px}@media (prefers-color-scheme:dark){:root{--background:#000;--surface:#1c1c1e;--surface-secondary:#2c2c2e;--foreground:#f5f5f7;--foreground-secondary:#86868b;--primary:#2997ff;--primary-hover:#47a3ff;--border:#38383a;--border-subtle:#2c2c2e;--shadow-sm:0 1px 3px #0000004d;--shadow-md:0 4px 12px #0006;--shadow-lg:0 12px 24px #00000080}}*{box-sizing:border-box;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0;padding:0}body{color:var(--foreground);background:var(--background);flex-direction:column;min-height:100vh;font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,Segoe UI,Roboto,Helvetica,Arial,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol;line-height:1.5;transition:background-color .3s,color .3s;display:flex}a{color:inherit;text-decoration:none}.container{width:100%;max-width:720px;margin:0 auto;padding:4rem 1.5rem}.text-center{text-align:center}.grid-3{grid-template-columns:repeat(3,1fr);gap:1rem;display:grid}.mt-large{margin-top:2.5rem}.mb-small{margin-bottom:.5rem}.mb-medium{margin-bottom:1.5rem}.mb-large{margin-bottom:3rem}.title{letter-spacing:-.02em;color:var(--foreground);margin-bottom:.5rem;font-size:48px;font-weight:700}.subtitle{color:var(--foreground-secondary);max-width:600px;margin:0 auto;font-size:20px;font-weight:400}.card{background:var(--surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);border:1px solid #00000005;padding:2.5rem;transition:transform .2s,box-shadow .2s}@media (prefers-color-scheme:dark){.card{border:1px solid var(--border)}}.input-group{gap:.75rem;width:100%;display:flex}.input{background:var(--surface-secondary);border-radius:var(--radius-md);height:50px;color:var(--foreground);border:1px solid #0000;outline:none;flex:1;padding:0 1rem;font-size:17px;transition:all .2s}.input:focus{background:var(--surface);border-color:var(--primary);box-shadow:0 0 0 4px #0071e326}.input::placeholder{color:var(--foreground-secondary)}.btn{background:var(--primary);color:#fff;cursor:pointer;white-space:nowrap;border:none;border-radius:999px;justify-content:center;align-items:center;gap:.5rem;height:50px;padding:0 1.5rem;font-size:17px;font-weight:600;transition:all .2s;display:flex}.btn:hover{background:var(--primary-hover);transform:scale(1.02)}.btn:active{transform:scale(.98)}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.section-title{color:var(--foreground);border-bottom:1px solid var(--border-subtle);margin-bottom:1.5rem;padding-bottom:1rem;font-size:20px;font-weight:600}.result-item{border-radius:var(--radius-md);margin-bottom:1rem;padding:1rem;transition:background .2s}.result-item:hover{background:var(--surface-secondary)}.result-label{text-transform:uppercase;letter-spacing:.05em;color:var(--foreground-secondary);margin-bottom:.25rem;font-size:12px;font-weight:600;display:block}.result-value{color:var(--foreground);justify-content:space-between;align-items:center;gap:1rem;font-size:17px;font-weight:400;display:flex}.copy-btn{color:var(--primary);cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;padding:.5rem;transition:background .2s;display:flex}.copy-btn:hover{background:#0071e31a}.error-msg{color:#ff3b30;border-radius:var(--radius-md);text-align:center;background:#ff3b301a;margin-bottom:1.5rem;padding:1rem;font-weight:500}@keyframes fadeInSlideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate-in{opacity:0;animation:.6s cubic-bezier(.16,1,.3,1) forwards fadeInSlideUp}.history-list{flex-direction:column;gap:.75rem;display:flex}.history-card{cursor:pointer;border:1px solid #0000;justify-content:space-between;align-items:center;padding:1.5rem;transition:all .2s;display:flex}.history-card:hover{box-shadow:var(--shadow-lg);border-color:var(--primary);transform:scale(1.01)}.history-content{flex:1;min-width:0;margin-right:1rem}.history-title{color:var(--foreground);white-space:nowrap;text-overflow:ellipsis;margin-bottom:.25rem;font-size:17px;font-weight:600;overflow:hidden}.history-subtitle{color:var(--foreground-secondary);font-size:14px}.delete-btn{color:var(--foreground-secondary);cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;padding:.5rem;transition:all .2s;display:flex}.delete-btn:hover{color:#ff3b30;background:#ff3b301a}