.kmt-container{font-family:'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;max-width:1000px;margin:30px auto;padding:30px;background-color:#ADFF87;border-radius:12px;box-shadow:0 6px 20px rgb(0 0 0 / .08);box-sizing:border-box}.kmt-input-section,.kmt-options-section,.kmt-results-section{margin-bottom:30px}.kmt-row{display:flex;flex-wrap:wrap;gap:20px}.kmt-col{flex:1;min-width:250px;display:flex;flex-direction:column}.kmt-col label{display:block;margin-bottom:8px;font-weight:600;color:#555;font-size:.95em}.kmt-col textarea{width:100%;padding:12px 15px;border:1px solid #e0e0e0;border-radius:8px;font-size:15px;line-height:1.5;box-sizing:border-box;transition:border-color 0.3s ease,box-shadow 0.3s ease;resize:vertical;min-height:150px}.kmt-col textarea:focus{border-color:#4285f4;box-shadow:0 0 0 3px rgb(66 133 244 / .2);outline:none}.kmt-options-group{background-color:#f9f9f9;border:1px solid #eee;padding:20px;border-radius:10px;margin-bottom:20px}.kmt-options-group legend{font-weight:600;color:#333;font-size:1.1em;margin-bottom:15px;padding:0 5px}.kmt-options-group label{display:flex;align-items:center;margin-bottom:12px;cursor:pointer;color:#444}.kmt-options-group input[type="radio"],.kmt-options-group input[type="checkbox"]{margin-right:10px;accent-color:#4285f4;transform:scale(1.1)}.kmt-options-group input[type="radio"]:checked+span,.kmt-options-group input[type="checkbox"]:checked+span{font-weight:500;color:#222}.kmt-buttons-group{display:flex;gap:15px;margin-top:25px;flex-wrap:wrap}.kmt-button{padding:14px 25px;border:none;border-radius:8px;cursor:pointer;font-size:16px;font-weight:600;transition:background-color 0.3s ease,box-shadow 0.3s ease,transform 0.2s ease;flex-grow:1;min-width:150px}.kmt-primary{background-color:#4285f4;color:#fff;box-shadow:0 4px 10px rgb(66 133 244 / .3)}.kmt-primary:hover{background-color:#357ae8;box-shadow:0 6px 15px rgb(66 133 244 / .4);transform:translateY(-2px)}.kmt-secondary{background-color:#f0f0f0;color:#555;border:1px solid #ccc}.kmt-secondary:hover{background-color:#e5e5e5;transform:translateY(-2px)}.kmt-copy-button{background-color:#34a853;color:#fff;font-size:18px;padding:16px 30px;box-shadow:0 4px 10px rgb(52 168 83 / .3);width:auto;align-self:flex-start}.kmt-copy-button:hover{background-color:#2e8b4e;box-shadow:0 6px 15px rgb(52 168 83 / .4);transform:translateY(-2px)}.kmt-copy-message{margin-top:15px;color:#34a853;font-weight:600;opacity:0;transition:opacity 0.4s ease;text-align:center;width:100%}.kmt-copy-message.show{opacity:1}.kmt-results-row{align-items:flex-end}.kmt-results-area{flex-grow:3;min-height:180px}.kmt-copy-button-col{flex-grow:1;display:flex;flex-direction:column;justify-content:flex-end;align-items:flex-start;min-width:200px}@media (max-width:800px){.kmt-row{flex-direction:column;gap:0}.kmt-col{min-width:100%;margin-bottom:20px}.kmt-buttons-group,.kmt-copy-button-col{flex-direction:column;width:100%}.kmt-button,.kmt-copy-button{width:100%;margin-bottom:10px}.kmt-copy-button-col{align-items:stretch}.kmt-container{margin:20px 15px;padding:20px}.kmt-header{font-size:1.6em}}