.syousetu-app-scope{--syousetu-primary:#007bff;--syousetu-primary-hover:#0056b3;--syousetu-bg:#ffffff;--syousetu-border:#cbd5e1;--syousetu-text:#1e293b;width:100%!important;max-width:1000px!important;margin:20px auto 60px!important;padding:0 15px!important;box-sizing:border-box!important;font-family:'Noto Sans JP',-apple-system,BlinkMacSystemFont,sans-serif!important;color:var(--syousetu-text)!important;text-align:left!important}.syousetu-app-scope *,.syousetu-app-scope *::before,.syousetu-app-scope *::after{box-sizing:border-box!important}.syousetu-app-scope .editor-container{background:#ffffff!important;border:1px solid var(--syousetu-border)!important;border-radius:12px!important;padding:30px!important;box-shadow:0 4px 20px rgb(0 0 0 / .08)!important}.syousetu-app-scope .editor-section h2{font-size:1.5rem!important;font-weight:bold!important;color:#0f172a!important;margin-bottom:20px!important;padding-bottom:10px!important;border-bottom:2px solid #f1f5f9!important}.syousetu-app-scope .input-group{margin-bottom:20px!important}.syousetu-app-scope .input-group label{display:block!important;font-size:0.9rem!important;font-weight:bold!important;color:#475569!important;margin-bottom:8px!important}.syousetu-app-scope .input-title{width:100%!important;padding:12px 15px!important;border:1px solid #cbd5e1!important;border-radius:6px!important;font-size:1rem!important;color:#1e293b!important;background:#ffffff!important;outline:none!important}.syousetu-app-scope .textarea-body{width:100%!important;height:300px!important;padding:15px!important;border:1px solid #cbd5e1!important;border-radius:6px!important;font-size:0.95rem!important;line-height:1.7!important;color:#1e293b!important;background:#ffffff!important;outline:none!important;resize:vertical!important}.syousetu-app-scope .input-title:focus,.syousetu-app-scope .textarea-body:focus{border-color:var(--syousetu-primary)!important;box-shadow:0 0 0 3px rgb(0 123 255 / .1)!important}.syousetu-app-scope .btn-primary{display:inline-flex!important;align-items:center!important;justify-content:center!important;width:100%!important;padding:14px 20px!important;background-color:var(--syousetu-primary)!important;color:#ffffff!important;font-size:1rem!important;font-weight:bold!important;border:none!important;border-radius:6px!important;cursor:pointer!important;transition:background-color 0.2s ease!important}.syousetu-app-scope .btn-primary:hover{background-color:var(--syousetu-primary-hover)!important}.syousetu-app-scope .preview-section{display:flex!important;flex-direction:column!important;align-items:center!important}.syousetu-app-scope .btn-secondary{display:inline-flex!important;align-items:center!important;justify-content:center!important;padding:10px 18px!important;background-color:#64748b!important;color:#ffffff!important;font-size:0.85rem!important;font-weight:bold!important;border:none!important;border-radius:6px!important;cursor:pointer!important;transition:background-color 0.2s ease!important}.syousetu-app-scope .btn-secondary:hover{background-color:#475569!important}.syousetu-app-scope .paper{background-color:#fdfbf7!important;border:1px solid #e2e8f0!important;box-shadow:0 10px 30px rgb(0 0 0 / .1)!important;padding:50px 40px!important;width:100%!important;min-height:600px!important;border-radius:4px!important;writing-mode:vertical-rl!important;-webkit-writing-mode:vertical-rl!important;text-orientation:mixed!important;overflow-x:auto!important}.syousetu-app-scope .paper-title{font-family:'Shippori Mincho','Yu Mincho','Hiragino Mincho ProN',serif!important;font-size:1.8rem!important;font-weight:bold!important;color:#0f172a!important;margin-left:30px!important;letter-spacing:2px!important}.syousetu-app-scope .paper-body{font-family:'Shippori Mincho','Yu Mincho','Hiragino Mincho ProN',serif!important;font-size:1.05rem!important;line-height:2.2!important;color:#334155!important;letter-spacing:1px!important}.syousetu-app-scope .paper-body p{margin:0!important;padding:0!important;text-indent:1em!important}@media (max-width:768px){.syousetu-app-scope{padding:0 10px!important}.syousetu-app-scope .editor-container{padding:20px!important}.syousetu-app-scope .paper{padding:30px 20px!important;min-height:450px!important}}