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var(--transition-fast)}.form-input:focus,.form-textarea:focus,.form-select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #6366f133}.form-textarea{min-height:120px;resize:vertical}.code-editor-container{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--border-light);background:var(--bg-tertiary)}.code-editor-header{display:flex;justify-content:space-between;align-items:center;padding:.75rem 1rem;background:#0003;border-bottom:1px solid var(--border-light)}.code-editor-body{position:relative}.code-textarea{font-family:var(--font-mono)!important;font-size:14px;line-height:1.5;background:transparent;color:var(--text-primary);padding:1rem!important;width:100%;min-height:300px;border:none;resize:none}.code-textarea:focus{outline:none}.grid{display:grid}.flex{display:flex}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.text-center{text-align:center}.mt-1{margin-top:.25rem}.mt-2{margin-top:.5rem}.mt-4{margin-top:1rem}.mt-6{margin-top:1.5rem}.mt-8{margin-top:2rem}.mb-2{margin-bottom:.5rem}.mb-4{margin-bottom:1rem}.mb-6{margin-bottom:1.5rem}.mb-8{margin-bottom:2rem}.gap-2{gap:.5rem}.gap-4{gap:1rem}.gap-6{gap:1.5rem}.text-gradient{background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-image:linear-gradient(135deg,var(--primary) 0%,var(--secondary) 100%);display:inline-block}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn .5s ease forwards}.page-container{padding-top:6rem;padding-bottom:4rem;flex:1}@media(max-width:768px){.page-container{padding-top:5rem}.grid[style*=gridTemplateColumns],.grid[style*=grid-template-columns]{grid-template-columns:1fr!important}}@media(max-width:600px){.container{padding:0 .75rem!important}.glass-card{padding:1rem!important}.btn{padding:.5rem .75rem!important;font-size:.85rem!important;gap:.35rem!important}.btn-lg{padding:.65rem 1rem!important;font-size:.95rem!important}.tool-controls-bar{display:flex;flex-wrap:wrap;gap:.4rem;width:100%}.tool-controls-bar>*{flex:1 1 auto;min-width:0}.w-full-mobile,.mobile-full-btn{width:100%!important}}mark.search-match{background-color:#f59e0b73;color:#fff;border-radius:2px;padding:0 2px}mark.search-match-active{background-color:#f59e0b!important;color:#000!important;font-weight:700;outline:2px solid #6366f1;box-shadow:0 0 12px #6366f1e6}.code-fold-gutter{display:inline-flex;align-items:center;justify-content:flex-end;-webkit-user-select:none;user-select:none;width:44px;min-width:44px;padding-right:8px;color:var(--text-muted);font-size:.8rem;font-family:var(--font-mono);opacity:.75}.fold-btn{background:transparent;border:none;color:var(--text-muted);cursor:pointer;display:inline-flex;align-items:center;justify-content:center;padding:0 2px;margin-left:2px;border-radius:2px;transition:color var(--transition-fast),background var(--transition-fast)}.fold-btn:hover{color:var(--primary);background:#6366f126}.collapsed-preview-badge{display:inline-flex;align-items:center;gap:4px;background:#6366f133;color:var(--primary);border:1px dashed rgba(99,102,241,.4);padding:0 6px;border-radius:4px;font-size:.75rem;font-family:var(--font-mono);cursor:pointer;margin-left:8px;-webkit-user-select:none;user-select:none;transition:all var(--transition-fast)}.collapsed-preview-badge:hover{background:#6366f159;border-color:var(--primary)}