@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/2c55a0e60120577a-s.2a48534a.woff2)format("woff2");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/9c72aa0f40e4eef8-s.18a48cbc.woff2)format("woff2");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/ad66f9afd8947f86-s.7a40eb73.woff2)format("woff2");unicode-range:U+1F??}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/5476f68d60460930-s.c995e352.woff2)format("woff2");unicode-range:U+370-377,U+37A-37F,U+384-38A,U+38C,U+38E-3A1,U+3A3-3FF}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/2bbe8d2671613f1f-s.76dcb0b2.woff2)format("woff2");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/1bffadaabf893a1e-s.7cd81963.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:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/83afe278b6a6bb3c-s.p.3a6ba036.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:Inter Fallback;src:local(Arial);ascent-override:90.44%;descent-override:22.52%;line-gap-override:0.0%;size-adjust:107.12%}.inter_396b12ce-module__rRjk0G__className{font-family:Inter,Inter Fallback;font-style:normal}
:root{--primary:#6366f1;--primary-dark:#4f46e5;--primary-light:#818cf8;--secondary:#8b5cf6;--success:#10b981;--warning:#f59e0b;--danger:#ef4444;--background:#0f172a;--surface:#1e293b;--surface-light:#334155;--text:#f1f5f9;--text-secondary:#cbd5e1;--text-muted:#94a3b8;--border:#334155;--shadow:#0000004d;--radius:12px;--radius-sm:8px;--transition:all .3s cubic-bezier(.4,0,.2,1)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--background);color:var(--text);flex-direction:column;min-height:100vh;font-size:16px;line-height:1.6;display:flex}h1,h2,h3,h4,h5,h6{margin-bottom:1rem;font-weight:700;line-height:1.2}h1{background:linear-gradient(135deg,var(--primary-light),var(--secondary));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:3rem}h2{color:var(--text);font-size:2rem}h3{font-size:1.5rem}p{margin-bottom:1rem}a{color:var(--primary-light);transition:var(--transition);text-decoration:none}a:hover{color:var(--primary)}.header{background:var(--surface);border-bottom:1px solid var(--border);z-index:1000;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#1e293bcc;position:sticky;top:0}.nav{justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto;padding:1rem 2rem;display:flex}.logo{color:var(--text);align-items:center;gap:.5rem;font-size:1.5rem;font-weight:700;display:flex}.nav-links{align-items:center;gap:2rem;display:flex}.nav-link{color:var(--text-secondary);border-radius:var(--radius-sm);transition:var(--transition);padding:.5rem 1rem;font-weight:500}.nav-link:hover{color:var(--text);background:var(--surface-light)}.container{flex:1;max-width:900px;margin:0 auto;padding:2rem}.hero{text-align:center;margin-bottom:3rem;padding:3rem 0}.subtitle{color:var(--text-secondary);margin-bottom:1rem;font-size:1.5rem;font-weight:400}.description{color:var(--text-muted);max-width:700px;margin:0 auto;font-size:1.1rem;line-height:1.8}.card{background:var(--surface);border-radius:var(--radius);box-shadow:0 4px 6px var(--shadow);border:1px solid var(--border);transition:var(--transition);margin-bottom:2rem;padding:2rem}.card:hover{box-shadow:0 8px 16px var(--shadow);transform:translateY(-2px)}.form-card{animation:.5s ease-out slideUp}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.form-group{margin-bottom:1.5rem}.form-row{grid-template-columns:1fr 1fr;gap:1rem;display:grid}label{color:var(--text-secondary);margin-bottom:.5rem;font-size:.95rem;font-weight:600;display:block}input[type=text],input[type=password],input[type=email],textarea,.select-input{background:var(--background);border:2px solid var(--border);border-radius:var(--radius-sm);width:100%;color:var(--text);transition:var(--transition);padding:.875rem;font-family:inherit;font-size:1rem}input:focus,textarea:focus,.select-input:focus{border-color:var(--primary);outline:none;box-shadow:0 0 0 3px #6366f11a}textarea{resize:vertical;min-height:120px}.file-input{background:var(--background);border:2px dashed var(--border);border-radius:var(--radius-sm);width:100%;color:var(--text-secondary);cursor:pointer;transition:var(--transition);padding:.75rem}.file-input:hover{border-color:var(--primary);background:var(--surface-light)}.help-text{color:var(--text-muted);margin-top:.5rem;font-size:.85rem;display:block}.checkbox{cursor:pointer;border-radius:var(--radius-sm);transition:var(--transition);align-items:center;gap:.75rem;margin-bottom:1rem;padding:.75rem;display:flex}.checkbox:hover{background:var(--background)}.checkbox input[type=checkbox]{cursor:pointer;width:20px;height:20px;accent-color:var(--primary)}.checkbox span{color:var(--text-secondary);font-size:.95rem}.btn{border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition);border:none;justify-content:center;align-items:center;gap:.5rem;width:100%;padding:1rem 2rem;font-family:inherit;font-size:1rem;font-weight:600;display:inline-flex}.btn-primary{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;box-shadow:0 4px 12px #6366f14d}.btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 20px #6366f166}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.btn-copy{background:var(--surface-light);color:var(--text);width:auto;padding:.75rem 1.5rem}.btn-copy:hover{background:var(--primary);color:#fff}.spinner{border:2px solid #ffffff4d;border-top-color:#fff;border-radius:50%;width:16px;height:16px;animation:.8s linear infinite spin;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.result-card{border:2px solid var(--success);background:linear-gradient(135deg,#10b9811a,#6366f11a);animation:.5s ease-out slideUp}.result-card h3{color:var(--success);margin-bottom:1rem}.warning{border-left:4px solid var(--warning);border-radius:var(--radius-sm);color:var(--warning);background:#f59e0b1a;margin-bottom:1.5rem;padding:1rem;font-weight:500}.result-box{gap:.75rem;margin-bottom:1rem;display:flex}.result-input{background:var(--background);border:2px solid var(--success);border-radius:var(--radius-sm);color:var(--text);flex:1;padding:1rem;font-family:Courier New,monospace;font-size:.9rem}.hint{color:var(--text-muted);font-size:.9rem;font-style:italic}.features{text-align:center;margin:4rem 0}.features h2{margin-bottom:3rem}.features-grid{grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-top:2rem;display:grid}.feature{background:var(--surface);border-radius:var(--radius);border:1px solid var(--border);transition:var(--transition);padding:2rem}.feature:hover{box-shadow:0 8px 20px var(--shadow);border-color:var(--primary);transform:translateY(-5px)}.feature-icon{margin-bottom:1rem;font-size:3rem}.feature h3{color:var(--primary-light);margin-bottom:.75rem;font-size:1.25rem}.feature p{color:var(--text-muted);margin:0;font-size:.95rem}.use-cases{background:var(--surface);border-radius:var(--radius);border:1px solid var(--border);margin:3rem 0;padding:2rem}.use-cases h2{text-align:center;margin-bottom:1.5rem}.use-cases ul{gap:1rem;list-style:none;display:grid}.use-cases li{background:var(--background);border-radius:var(--radius-sm);border-left:4px solid var(--primary);color:var(--text-secondary);transition:var(--transition);padding:1rem}.use-cases li:hover{border-left-color:var(--secondary);transform:translate(5px)}.decrypt-card{text-align:center;max-width:500px;margin:4rem auto}.decrypt-card .btn{margin-top:1rem}.secret-content{background:var(--background);border-radius:var(--radius-sm);border:2px solid var(--border);white-space:pre-wrap;word-break:break-word;text-align:left;max-height:500px;padding:2rem;font-family:Courier New,monospace;line-height:1.8;overflow-y:auto}.download-box{flex-direction:column;align-items:center;gap:1rem;padding:2rem;display:flex}.download-icon{margin-bottom:1rem;font-size:4rem}.footer{background:var(--surface);border-top:1px solid var(--border);margin-top:auto;padding:3rem 0 1rem}.footer-content{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:2rem;margin-bottom:2rem;display:grid}.footer-section h4{color:var(--text);margin-bottom:1rem;font-size:1.1rem}.footer-section p,.footer-section ul{color:var(--text-muted);font-size:.9rem}.footer-section ul{list-style:none}.footer-section ul li{margin-bottom:.5rem}.footer-section a{color:var(--text-muted);transition:var(--transition)}.footer-section a:hover{color:var(--primary-light)}.footer-bottom{text-align:center;border-top:1px solid var(--border);color:var(--text-muted);padding-top:2rem;font-size:.9rem}.error-message{border:2px solid var(--danger);color:var(--danger);border-radius:var(--radius-sm);background:#ef44441a;margin-bottom:1rem;padding:1rem;font-weight:500}.loading{text-align:center;padding:3rem}.loading-spinner{border:4px solid var(--border);border-top-color:var(--primary);border-radius:50%;width:50px;height:50px;animation:1s linear infinite spin;display:inline-block}@media (max-width:768px){.container{padding:1rem}h1{font-size:2rem}h2{font-size:1.5rem}.hero{padding:2rem 0}.nav{flex-direction:column;gap:1rem}.nav-links{gap:1rem}.form-row,.features-grid{grid-template-columns:1fr}.result-box{flex-direction:column}.card{padding:1.5rem}.footer-content{text-align:center;grid-template-columns:1fr}}@media (max-width:480px){h1{font-size:1.75rem}.subtitle{font-size:1.2rem}.btn{padding:.875rem 1.5rem}}.visually-hidden{clip:rect(0,0,0,0);border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}:focus-visible{outline:2px solid var(--primary);outline-offset:2px}*{transition:background-color .3s,border-color .3s}