*{margin:0;padding:0;box-sizing:border-box}:root{--bg-primary:#0f0f0f;--bg-secondary:#1a1a1a;--bg-tertiary:#262626;--text-primary:#f5f5f5;--text-secondary:#a3a3a3;--accent-primary:#22c55e;--accent-hover:#16a34a;--border-color:#404040;--shadow-sm:0 2px 4px rgba(0,0,0,.3);--shadow-md:0 4px 12px rgba(0,0,0,.4);--shadow-lg:0 8px 24px rgba(0,0,0,.5);--radius-sm:8px;--radius-md:12px;--radius-lg:16px}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;font-size:16px;line-height:1.6;background:var(--bg-primary);color:var(--text-primary);min-height:100vh;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}header{background:var(--bg-secondary);border-bottom:1px solid var(--border-color);padding:1rem 0;position:-webkit-sticky;position:sticky;top:0;z-index:100;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:var(--shadow-sm)}nav{max-width:1200px;margin:0 auto;padding:0 2rem;justify-content:space-between}.logo,nav{display:flex;align-items:center}.logo{font-size:1.5rem;font-weight:700;color:var(--accent-primary);text-decoration:none;gap:.5rem}.nav-links{display:flex;gap:2rem;align-items:center}a{color:var(--text-secondary);text-decoration:none;font-weight:500;transition:all .2s ease;padding:.5rem 1rem;border-radius:var(--radius-sm)}a:hover{color:var(--accent-primary);background:var(--bg-tertiary);transform:translateY(-1px)}main{max-width:1200px;margin:0 auto;padding:3rem 2rem;min-height:calc(100vh - 80px)}h1{font-size:2.5rem;font-weight:700;color:var(--text-primary);margin-bottom:1.5rem;line-height:1.2}h2{font-size:1.875rem;margin:2rem 0 1rem;line-height:1.3}h2,h3{font-weight:600;color:var(--text-primary)}h3{font-size:1.5rem;margin:1.5rem 0 .75rem}p{color:var(--text-secondary);margin-bottom:1rem;line-height:1.7}.recipe-card{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:1.5rem;margin-bottom:1.5rem;transition:all .3s ease;box-shadow:var(--shadow-sm)}.recipe-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);border-color:var(--accent-primary)}.recipe-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));grid-gap:1.5rem;gap:1.5rem;margin-top:2rem}ol,ul{margin:1rem 0;padding-left:1.5rem}li{color:var(--text-secondary);margin-bottom:.5rem;line-height:1.6}.ingredients-list,.steps-list{background:var(--bg-secondary);border-radius:var(--radius-md);padding:1.5rem;margin:1.5rem 0;border:1px solid var(--border-color)}.steps-list li{padding:.75rem 0;border-bottom:1px solid var(--border-color)}.steps-list li:last-child{border-bottom:none}form{background:var(--bg-secondary);border-radius:var(--radius-lg);padding:2rem;max-width:600px;margin:2rem auto;box-shadow:var(--shadow-md);border:1px solid var(--border-color)}label{display:block;color:var(--text-primary);font-weight:600;margin-bottom:.5rem;margin-top:1.5rem}label:first-child{margin-top:0}input,textarea{width:100%;padding:1rem;margin:.75rem 0;background:var(--bg-primary);border:2px solid var(--border-color);border-radius:var(--radius-sm);color:var(--text-primary);font-size:1rem;font-family:inherit;transition:all .2s ease;resize:vertical}input:focus,textarea:focus{outline:none;border-color:var(--accent-primary);box-shadow:0 0 0 3px rgba(34,197,94,.1);transform:translateY(-1px)}input::placeholder,textarea::placeholder{color:var(--text-secondary)}textarea{min-height:120px;font-family:inherit}button{background:var(--accent-primary);color:#fff;border:none;padding:1rem 2rem;border-radius:var(--radius-sm);font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s ease;margin-top:1rem;display:inline-flex;align-items:center;gap:.5rem;box-shadow:var(--shadow-sm)}button:hover{background:var(--accent-hover);transform:translateY(-2px);box-shadow:var(--shadow-md)}button:active{transform:translateY(0)}button:disabled{background:var(--border-color);cursor:not-allowed;transform:none;box-shadow:none}button+button{margin-left:1rem}.container{max-width:1200px;margin:0 auto;padding:0 2rem}.text-center{text-align:center}.mb-4{margin-bottom:2rem}.mt-4{margin-top:2rem}.recipe-header{text-align:center;padding:2rem 0;border-bottom:1px solid var(--border-color);margin-bottom:2rem}.recipe-meta{display:flex;justify-content:center;gap:2rem;margin:1rem 0;color:var(--text-secondary);font-size:.875rem}.recipe-content{display:grid;grid-template-columns:1fr 2fr;grid-gap:3rem;gap:3rem;margin-top:2rem}@media (max-width:768px){.nav-links{gap:1rem}main{padding:2rem 1rem}.recipe-content{grid-template-columns:1fr;gap:2rem}h1{font-size:2rem}form{padding:1.5rem;margin:1rem}.recipe-grid{grid-template-columns:1fr}}@media (max-width:480px){nav{padding:0 1rem;flex-direction:column;gap:1rem}.logo{font-size:1.25rem}main{padding:1.5rem .75rem}h1{font-size:1.75rem}}.loading{display:inline-block;width:20px;height:20px;border-radius:50%;border:2px solid var(--border-color);border-top-color:var(--accent-primary);animation:spin 1s ease-in-out infinite}@keyframes spin{to{transform:rotate(1turn)}}.error{color:#ef4444;background:rgba(239,68,68,.1);border-radius:var(--radius-sm);border:1px solid rgba(239,68,68,.3)}.error,.success{padding:.75rem 1rem;margin:1rem 0}.success{color:var(--accent-primary);background:rgba(34,197,94,.1);border-radius:var(--radius-sm);border:1px solid rgba(34,197,94,.3)}