@import "https://fonts.googleapis.com/css2?family=Raleway:wght@300;400;500;600;700;800&family=Montserrat:wght@300;400;500;600;700;800&display=swap";
:root{--red:#e42935;--red-light:#e4293514;--red-hover:#c9222d;--dark-gray:#494949;--bright-blue:#4bb3d4;--bright-blue-light:#4bb3d414;--light-blue:#65a0af;--light-blue-pale:#65a0af0f;--bg-primary:#fff;--bg-secondary:#f8f9fb;--bg-card:#fff;--bg-card-hover:#f4f6fa;--bg-input:#f5f7fa;--bg-navbar:#fff;--border-subtle:#e8ecf1;--border-medium:#d4dbe4;--border-focus:var(--bright-blue);--text-primary:var(--dark-gray);--text-secondary:#6b7a8d;--text-muted:#9aa5b4;--text-white:#fff;--accent-primary:var(--red);--accent-primary-hover:var(--red-hover);--accent-secondary:var(--bright-blue);--accent-glow:#e429351f;--success:#22a862;--success-bg:#22a86214;--warning:#e5930b;--danger:var(--red);--info:var(--bright-blue);--font-heading:"Raleway","Segoe UI",sans-serif;--font-body:"Montserrat","Segoe UI",sans-serif;--font-mono:"Cascadia Code","Fira Code",monospace;--radius-sm:6px;--radius-md:10px;--radius-lg:14px;--radius-xl:20px;--shadow-xs:0 1px 2px #0000000a;--shadow-sm:0 1px 4px #0000000f;--shadow-md:0 4px 16px #00000012;--shadow-lg:0 8px 30px #00000017;--shadow-card:0 1px 3px #0000000a,0 4px 12px #00000008;--transition-fast:.15s ease;--transition-normal:.25s ease;--transition-smooth:.35s cubic-bezier(.4,0,.2,1)}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-body);background:var(--bg-secondary);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh;font-size:15px;line-height:1.65}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);color:var(--dark-gray);font-weight:700;line-height:1.3}.navbar{background:var(--bg-navbar);border-bottom:1px solid var(--border-subtle);z-index:100;height:68px;box-shadow:var(--shadow-xs);justify-content:space-between;align-items:center;padding:0 36px;display:flex;position:sticky;top:0}.navbar-brand{color:var(--dark-gray);align-items:center;gap:14px;text-decoration:none;display:flex}.navbar-logo-img{object-fit:contain;width:auto;height:40px}.navbar-title{font-family:var(--font-heading);color:var(--dark-gray);letter-spacing:-.3px;font-size:18px;font-weight:700}.navbar-title .accent{color:var(--red)}.navbar-divider{background:var(--border-subtle);width:1px;height:28px;margin:0 8px}.navbar-links{align-items:center;gap:4px;display:flex}.nav-link{border-radius:var(--radius-md);color:var(--text-secondary);font-family:var(--font-body);letter-spacing:.2px;transition:all var(--transition-fast);border:1px solid #0000;padding:8px 16px;font-size:13.5px;font-weight:600;text-decoration:none;position:relative}.nav-link:hover{color:var(--dark-gray);background:var(--bg-secondary)}.nav-link.active{color:var(--red);background:var(--red-light);border-color:#e4293526}.page{flex:1;width:100%;max-width:1200px;margin:0 auto;padding:36px 40px}.page-header{margin-bottom:28px}.page-title{color:var(--dark-gray);letter-spacing:-.5px;margin-bottom:6px;font-size:26px;font-weight:800}.page-title .accent-line{background:var(--red);border-radius:3px;width:50px;height:3px;margin-top:10px;display:block}.page-subtitle{color:var(--text-secondary);font-size:14.5px;font-weight:400;line-height:1.6}.card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);transition:all var(--transition-smooth);box-shadow:var(--shadow-card);padding:24px}.card:hover{border-color:var(--border-medium);box-shadow:var(--shadow-md)}.card-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;display:grid}.card-header{justify-content:space-between;align-items:center;margin-bottom:14px;display:flex}.card-title{font-family:var(--font-heading);color:var(--dark-gray);font-size:16px;font-weight:700}.card-meta{color:var(--text-muted);margin-top:8px;font-size:13px}.card-icon{border-radius:var(--radius-md);justify-content:center;align-items:center;width:48px;height:48px;margin-bottom:14px;font-size:22px;display:flex}.card-icon.red{background:var(--red-light);color:var(--red)}.card-icon.blue{background:var(--bright-blue-light);color:var(--bright-blue)}.card-icon.green{background:var(--success-bg);color:var(--success)}.btn{border-radius:var(--radius-md);font-family:var(--font-body);cursor:pointer;transition:all var(--transition-fast);white-space:nowrap;letter-spacing:.2px;border:1px solid #0000;align-items:center;gap:8px;padding:10px 22px;font-size:14px;font-weight:600;text-decoration:none;display:inline-flex}.btn-primary{background:var(--red);color:var(--text-white);border:none;box-shadow:0 2px 8px #e4293533}.btn-primary:hover{background:var(--red-hover);transform:translateY(-1px);box-shadow:0 4px 16px #e4293540}.btn-secondary{background:var(--bg-card);color:var(--dark-gray);border:1px solid var(--border-medium)}.btn-secondary:hover{background:var(--bg-secondary);border-color:var(--bright-blue);color:var(--dark-gray)}.btn-accent{background:var(--bright-blue);color:var(--text-white);border:none;box-shadow:0 2px 8px #4bb3d433}.btn-accent:hover{background:#3da5c6;transform:translateY(-1px);box-shadow:0 4px 16px #4bb3d440}.btn-danger{background:var(--red-light);color:var(--red);border:1px solid #e4293526}.btn-danger:hover{background:#e4293526}.btn-sm{padding:6px 12px;font-size:13px}.btn-lg{padding:14px 30px;font-size:15px;font-weight:700}.btn:disabled{opacity:.45;cursor:not-allowed;transform:none!important}.input-group{margin-bottom:20px}.input-label{font-family:var(--font-heading);color:var(--text-secondary);text-transform:uppercase;letter-spacing:.8px;margin-bottom:6px;font-size:12px;font-weight:700;display:block}.input,.textarea,.select{background:var(--bg-input);border:1px solid var(--border-subtle);border-radius:var(--radius-md);width:100%;color:var(--text-primary);font-family:var(--font-body);transition:all var(--transition-fast);padding:12px 16px;font-size:14px}.input:focus,.textarea:focus,.select:focus{border-color:var(--bright-blue);background:#fff;outline:none;box-shadow:0 0 0 3px #4bb3d41f}.textarea{resize:vertical;min-height:180px;line-height:1.7;font-family:var(--font-mono);font-size:13px}.select{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b7a8d' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-position:right 14px center;background-repeat:no-repeat;padding-right:36px}.input-hint{color:var(--text-muted);margin-top:4px;font-size:12px}.dropzone{border:2px dashed var(--border-medium);border-radius:var(--radius-lg);text-align:center;cursor:pointer;transition:all var(--transition-smooth);background:var(--bg-card);padding:52px 32px}.dropzone:hover,.dropzone.active{border-color:var(--bright-blue);background:var(--bright-blue-light)}.dropzone-icon{opacity:.5;margin-bottom:16px;font-size:48px}.dropzone-text{font-family:var(--font-heading);color:var(--dark-gray);margin-bottom:6px;font-size:16px;font-weight:600}.dropzone-hint{color:var(--text-muted);font-size:13px}.stepper{align-items:center;gap:0;margin-bottom:36px;display:flex}.step{flex:none;align-items:center;gap:10px;display:flex}.step-number{width:36px;height:36px;font-family:var(--font-heading);border:2px solid var(--border-medium);color:var(--text-muted);transition:all var(--transition-normal);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:14px;font-weight:800;display:flex}.step.active .step-number{background:var(--red);border-color:var(--red);color:#fff;box-shadow:0 2px 8px #e4293533}.step.completed .step-number{background:var(--success);border-color:var(--success);color:#fff}.step-label{font-family:var(--font-heading);color:var(--text-muted);transition:color var(--transition-fast);font-size:13px;font-weight:600}.step.active .step-label{color:var(--dark-gray)}.step.completed .step-label{color:var(--success)}.step-connector{background:var(--border-subtle);flex:1;min-width:40px;height:2px;margin:0 12px}.step.completed+.step-connector,.step-connector.done{background:var(--success)}.preview-panel{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);overflow:hidden}.preview-header{background:var(--bg-secondary);border-bottom:1px solid var(--border-subtle);justify-content:space-between;align-items:center;padding:14px 20px;display:flex}.preview-title{font-family:var(--font-heading);color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;font-size:13px;font-weight:700}.preview-body{max-height:500px;padding:20px;overflow-y:auto}.preview-section{border-radius:var(--radius-sm);border-left:3px solid var(--border-subtle);background:var(--bg-secondary);transition:all var(--transition-fast);margin-bottom:10px;padding:10px 14px}.preview-section:hover{border-left-color:var(--bright-blue);background:var(--bright-blue-light)}.preview-section.heading{border-left-color:var(--red)}.preview-section.bullet{border-left-color:var(--bright-blue)}.preview-section.table{border-left-color:var(--light-blue)}.preview-type{font-family:var(--font-heading);text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);margin-bottom:4px;font-size:10px;font-weight:800}.preview-content{color:var(--text-primary);font-size:14px}.toast{border-radius:var(--radius-md);font-family:var(--font-body);box-shadow:var(--shadow-lg);z-index:1000;padding:14px 24px;font-size:14px;font-weight:500;animation:.3s slideUp;position:fixed;bottom:24px;right:24px}.toast.success{color:var(--success);background:#f0fdf4;border:1px solid #22a86240}.toast.error{color:var(--red);background:#fef2f2;border:1px solid #e4293540}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.spinner{border:3px solid var(--border-subtle);border-top-color:var(--red);border-radius:50%;width:24px;height:24px;animation:.8s linear infinite spin}.spinner-lg{border-width:4px;width:44px;height:44px}@keyframes spin{to{transform:rotate(360deg)}}.loading-overlay{color:var(--text-secondary);flex-direction:column;justify-content:center;align-items:center;gap:16px;padding:60px;display:flex}.badge{font-family:var(--font-heading);text-transform:uppercase;letter-spacing:.5px;border-radius:100px;align-items:center;padding:3px 10px;font-size:11px;font-weight:700;display:inline-flex}.badge-red{background:var(--red-light);color:var(--red)}.badge-blue{background:var(--bright-blue-light);color:var(--bright-blue)}.badge-green{background:var(--success-bg);color:var(--success)}.empty-state{text-align:center;color:var(--text-muted);padding:64px 32px}.empty-state-icon{opacity:.3;margin-bottom:16px;font-size:56px}.empty-state-title{font-family:var(--font-heading);color:var(--dark-gray);margin-bottom:8px;font-size:18px;font-weight:700}.empty-state-text{margin-bottom:24px;font-size:14px}.settings-section{margin-bottom:24px}.settings-section-title{font-family:var(--font-heading);color:var(--dark-gray);border-bottom:2px solid var(--border-subtle);margin-bottom:16px;padding-bottom:10px;font-size:17px;font-weight:700}.api-key-input{font-family:var(--font-mono);letter-spacing:.5px}.hero{text-align:center;padding:56px 20px 48px}.hero-title{font-family:var(--font-heading);color:var(--dark-gray);letter-spacing:-1px;margin-bottom:8px;font-size:40px;font-weight:800;line-height:1.15}.hero-accent{background:var(--red);border-radius:3px;width:60px;height:3px;margin:14px auto 18px;display:block}.hero-subtitle{color:var(--text-secondary);max-width:560px;margin:0 auto 32px;font-size:16px;line-height:1.6}.how-it-works{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:28px;padding:8px 0;display:grid}.how-step{text-align:center}.how-step-number{background:var(--red);color:#fff;width:44px;height:44px;font-family:var(--font-heading);border-radius:50%;justify-content:center;align-items:center;margin:0 auto 12px;font-size:18px;font-weight:800;display:flex;box-shadow:0 2px 8px #e4293533}.how-step-title{font-family:var(--font-heading);color:var(--dark-gray);margin-bottom:6px;font-size:15px;font-weight:700}.how-step-desc{color:var(--text-muted);font-size:13px;line-height:1.5}.info-card{border-left:3px solid var(--bright-blue);background:var(--bright-blue-light)}.info-card .check-item{color:var(--text-secondary);align-items:center;gap:8px;padding:3px 0;font-size:14px;display:flex}.check-icon{color:var(--bright-blue);font-size:16px;font-weight:700}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-8{gap:8px}.gap-12{gap:12px}.gap-16{gap:16px}.gap-20{gap:20px}.mt-8{margin-top:8px}.mt-16{margin-top:16px}.mt-24{margin-top:24px}.mb-16{margin-bottom:16px}.w-full{width:100%}.text-center{text-align:center}.style-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px;display:grid}.style-card{border-radius:var(--radius-md);border:2px solid var(--border-subtle);cursor:pointer;transition:all var(--transition-fast);background:var(--bg-card);padding:16px}.style-card:hover{border-color:var(--border-medium);box-shadow:var(--shadow-sm)}.style-card.active{border-color:var(--red);background:var(--red-light);box-shadow:0 0 0 3px #e4293514}.style-card-name{font-family:var(--font-heading);color:var(--dark-gray);margin-bottom:4px;font-size:14px;font-weight:700}.style-card-desc{color:var(--text-muted);margin-bottom:10px;font-size:12px;line-height:1.4}.style-card-preview{background:#fafbfc;border-radius:4px;padding:8px}.format-group{border-bottom:1px solid var(--border-subtle);margin-bottom:24px;padding-bottom:20px}.format-group:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0}.format-group-title{font-family:var(--font-heading);color:var(--text-secondary);text-transform:uppercase;letter-spacing:.8px;margin-bottom:14px;font-size:13px;font-weight:700}.format-row{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px;margin-bottom:10px;display:grid}.format-field{flex-direction:column;gap:4px;display:flex}.format-field-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.3px;font-size:11px;font-weight:600}.format-field-input{border:1px solid var(--border-subtle);border-radius:var(--radius-sm);font-family:var(--font-mono);color:var(--text-primary);background:var(--bg-input);width:100%;transition:border-color var(--transition-fast);padding:6px 10px;font-size:13px}.format-field-input:focus{border-color:var(--bright-blue);outline:none}.format-color-picker{border:2px solid var(--border-subtle);border-radius:var(--radius-sm);cursor:pointer;background:0 0;width:32px;height:32px;padding:0}.format-color-picker::-webkit-color-swatch-wrapper{padding:2px}.format-color-picker::-webkit-color-swatch{border:none;border-radius:3px}@media (max-width:768px){.navbar{height:56px;padding:0 16px}.navbar-logo-img{height:32px}.page{padding:20px 16px}.card-grid{grid-template-columns:1fr}.stepper{flex-direction:column;align-items:flex-start;gap:12px}.step-connector{display:none}.hero-title{font-size:28px}.how-it-works{grid-template-columns:1fr}}