.frac_container{display:flex;flex-direction:column;gap:1.5rem;margin:0 auto;width:100%}.frac_calculator-section{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;width:100%}.frac_info-section{width:100%}.frac_info-section h2{margin-bottom:1rem}.frac_card{background:var(--card-bg);border-radius:16px;padding:1.5rem;margin-bottom:1.5rem;box-shadow:var(--shadow);border:1px solid var(--border-sidebar-color);transition:all 0.3s ease}.frac_card:hover{box-shadow:var(--shadow-hover)}.frac_input-group{display:flex;flex-direction:column;gap:1rem}.frac_fraction-input{display:flex;align-items:center;gap:0.5rem}.frac_input{background:var(--search-bg);border:1px solid var(--border-sidebar-color);border-radius:8px;padding:0.75rem;font-size:1rem;color:var(--text-color);width:100%;transition:all 0.3s ease}.frac_input:focus{border-color:var(--primary-color);outline:none;box-shadow:0 0 0 2px rgba(7,193,96,0.2)}.frac_divider{font-size:1.5rem;color:var(--text-color);margin:0 0.5rem}.frac_percent-input{display:flex;align-items:center;gap:0.5rem}.frac_percent-symbol{font-size:1.2rem;color:var(--text-color)}.frac_button-group{display:flex;gap:1rem}.crr_button{padding:0.75rem 1.5rem;border-radius:8px;border:none;font-size:1rem;cursor:pointer;display:flex;align-items:center;gap:0.5rem;transition:all 0.3s ease}.crr_button.highlight-button{background:var(--primary-color);color:white}.crr_button.highlight-button:hover{background:var(--secondary-color)}.crr_button.normal-button{background:var(--search-bg);color:var(--text-color)}.crr_button.normal-button:hover{background:var(--url-hover-bg)}.crr_button.highlight-green{background:var(--secondary-color);color:white}.crr_button.highlight-green:hover{opacity:0.9}.frac_result{font-size:1.2rem;color:var(--text-color);padding:1rem;border-radius:8px;background:var(--search-bg);min-height:3.5rem;display:flex;align-items:center;justify-content:center}.frac_result:empty::before{content:attr(data-placeholder);color:var(--description-color)}.frac_copy-button{width:100%}.frac_table-container{overflow-x:auto;margin-top:1rem}.frac_table{width:100%;border-collapse:collapse;margin-top:1rem}.frac_table th,.frac_table td{padding:0.75rem;text-align:center;border:1px solid var(--border-color);color:var(--text-color)}.frac_table th{background:var(--search-bg)}.frac_table tr:nth-child(even){background:var(--search-bg)}.frac_title{margin-bottom:1.5rem;color:var(--text-color)}@media (max-width:768px){.frac_container{flex-direction:column}.frac_calculator-section{grid-template-columns:1fr;width:100%}.frac_info-section{width:100%}}