:root{--crimson: #8B001D;--crimson-dark: #6B0016;--crimson-rgb: 139, 0, 29}.l-app{min-height:100vh;display:flex;flex-direction:column;background-color:#f5f5f5}.l-content{flex-grow:1;display:flex;justify-content:center;align-items:center;padding:2rem 1rem}.l-footer{text-align:center;padding:1rem;font-size:.85rem;color:#666;background-color:#f5f5f5}.c-login-card{width:100%;max-width:480px;margin:0 auto;background-color:#fff;border-radius:4px;box-shadow:0 2px 6px #0000001a;overflow:hidden}.c-header{padding:1.5rem;background-color:var(--crimson);color:#fff;text-align:center;border-bottom:1px solid #e0e0e0}.c-card__body{padding:1.5rem}.c-login-title{font-size:1.5rem;font-weight:700;margin:0;color:#fff}.c-login-subtitle{font-size:1.25rem;margin:0 0 1.5rem;text-align:center;color:#333}.c-form{display:flex;flex-direction:column;gap:1.5rem}.c-form-group{display:flex;flex-direction:column;margin-bottom:1rem}.c-label{margin-bottom:.5rem;font-weight:400;color:#333}.c-input{padding:.75rem;border:1px solid #ccc;border-radius:4px;font-size:1rem;width:100%}.c-input:focus{border-color:var(--crimson);outline:none;box-shadow:0 0 0 2px rgba(var(--crimson-rgb),.1)}.c-input--error{border-color:#dc3545}.c-form-error{color:#dc3545;font-size:.875rem;margin-top:.5rem;display:none}.c-form-error--general{background-color:#ffebee;color:#d32f2f;padding:12px;margin-bottom:20px;border-radius:4px;border-left:4px solid #d32f2f;font-weight:500;font-size:14px;display:block!important;visibility:visible!important;opacity:1!important}.c-button{padding:.75rem 1.5rem;border:none;border-radius:4px;font-weight:500;cursor:pointer;transition:background-color .2s;font-size:1rem}.c-button:disabled{opacity:.7;cursor:not-allowed}.c-button--primary{background-color:var(--crimson);color:#fff}.c-button--primary:hover:not(:disabled){background-color:var(--crimson-dark)}.c-login-links{display:flex;justify-content:space-between;margin-top:1.5rem;font-size:.875rem}.c-link{color:#06c;text-decoration:none}.c-link:hover{text-decoration:underline}@media (max-width: 768px){.c-login-card{margin:1rem;max-width:none}.c-login-links{flex-direction:column;align-items:center;gap:.75rem}}._radioGroup_1mk37_1{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:15px}._radioLabel_1mk37_8{display:flex;align-items:center;padding:8px 12px;border:1px solid #ccc;border-radius:4px;cursor:pointer;transition:all .2s}._radioLabel_1mk37_8:hover{background-color:#f5f5f5}._radioInput_1mk37_22{margin-right:6px}._radioLabelSelected_1mk37_26{background-color:#e6f7ff;border-color:#1890ff}._radioOperationText_1mk37_31{font-weight:700;margin-left:4px}._itemsPage_1mk37_36{font-family:Hiragino Sans,Hiragino Kaku Gothic ProN,メイリオ,sans-serif;width:100%;max-width:1200px;margin:0 auto;padding:20px}._itemsPage_1mk37_36 h1{font-size:24px;font-weight:700;margin-bottom:20px;padding-bottom:10px;border-bottom:1px solid #e0e0e0}._itemsPage_1mk37_36>div{margin-bottom:30px}._previewResponseContainer_1mk37_58{margin:20px 0;padding:15px;border:1px solid #e0e0e0;border-radius:4px;background-color:#f9f9f9}._previewResponse_1mk37_58{width:100%}._previewResponseTitle_1mk37_70{margin:0 0 15px;font-size:16px;font-weight:700;color:#333}._previewTable_1mk37_77{width:100%;overflow-x:auto}._previewTable_1mk37_77 table{width:100%;border-collapse:collapse}._previewTable_1mk37_77 th,._previewTable_1mk37_77 td{padding:8px 12px;border:1px solid #ddd;text-align:left}._previewTable_1mk37_77 th{background-color:#f2f2f2;font-weight:700}._previewTable_1mk37_77 tr:nth-child(odd),._previewTable_1mk37_77 tr:nth-child(2n){background-color:transparent}._priceUp_1mk37_104{color:#d9534f;font-weight:700}._priceDown_1mk37_109{color:#5cb85c;font-weight:700}._priceChanged_1mk37_115,._titleChanged_1mk37_120{color:#28a745;font-weight:700}._moreItems_1mk37_125{margin-top:10px;font-style:italic;color:#666;text-align:right}._totalCount_1mk37_132{margin-top:15px;font-weight:700;text-align:right}._noItems_1mk37_138{padding:20px;text-align:center;color:#666;font-style:italic}._manageNumberRow_1mk37_146{background-color:#f0f7ff!important}._manageNumberCell_1mk37_150{padding:14px 12px 2px!important;font-size:13px;color:#333;border-bottom:2px solid #e0e0e0;vertical-align:bottom}tr._manageNumberRow_1mk37_146{background-color:#f0f7ff!important}._duplicateManageNumber_1mk37_163{color:#888}._skuInfo_1mk37_167{margin-left:20px;padding-left:20px;border-left:1px solid #ccc;color:#555}._itemSeparator_1mk37_175{height:10px;background-color:#f5f5f5;border-top:1px solid #e0e0e0;border-bottom:1px solid #e0e0e0}._paginationContainer_1mk37_183{display:flex;justify-content:center;margin-top:20px;margin-bottom:15px}._paginator_14tq4_1{display:flex;justify-content:center;align-items:center;margin:20px 0;gap:10px}._pageNumbers_14tq4_9{display:flex;align-items:center;gap:5px}._pageButton_14tq4_15{min-width:32px;height:32px;background-color:#fff;border:1px solid #d9d9d9;border-radius:4px;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:14px;transition:all .2s;padding:0 8px}._pageButton_14tq4_15:hover:not(:disabled){background-color:#f5f5f5;border-color:#1677ff;color:#1677ff}._pageButton_14tq4_15:disabled{cursor:not-allowed;color:#00000040}._activeButton_14tq4_41{background-color:#1677ff;border-color:#1677ff;color:#fff}._activeButton_14tq4_41:hover{background-color:#1677ff!important;color:#fff!important}._navigationButton_14tq4_52{min-width:60px}._ellipsis_14tq4_56{margin:0 4px;color:#000000a6;letter-spacing:2px}._section_1hps1_1{margin-bottom:20px;border:1px solid #e0e0e0;border-radius:4px;background-color:#fff;box-shadow:0 1px 3px #0000001a}._sectionHeader_1hps1_9{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;background-color:#f8f8f8;border-bottom:1px solid #e0e0e0;cursor:pointer}._sectionTitle_1hps1_19{font-size:16px;font-weight:600;margin:0;display:flex;align-items:center}._toggleIcon_1hps1_27{font-size:18px;font-weight:700;color:#666}._sectionContent_1hps1_33{padding:20px}._loading_1hps1_37{text-align:center;padding:20px;color:#666}._resultSummary_1hps1_43{margin-bottom:15px;color:#555;font-size:14px}._tableContainer_1hps1_49{overflow-x:auto;max-width:100%;border:1px solid #eee;border-radius:4px}._resultsTable_1hps1_56{width:100%;border-collapse:collapse;font-size:14px}._resultsTable_1hps1_56 th{background-color:#f8f8f8;padding:10px 15px;text-align:left;font-weight:600;color:#333;border-bottom:2px solid #e0e0e0;position:sticky;top:0}._resultsTable_1hps1_56 td{padding:10px 15px;border-bottom:1px solid #eee;color:#333}._resultsTable_1hps1_56 tr:hover{background-color:#f5f5f5}._selectedRow_1hps1_83{background-color:#e8f4ff!important}._selectColumn_1hps1_87{width:50px;text-align:center}._manageNumberColumn_1hps1_92{width:150px}._titleColumn_1hps1_96{min-width:250px}._variantIdColumn_1hps1_100{width:150px}._priceColumn_1hps1_104{width:120px;text-align:right}._quantityColumn_1hps1_109{width:100px;text-align:right}._actionColumn_1hps1_114{width:100px;text-align:center}._previewButton_1hps1_119{background-color:#1976d2;color:#fff;border:none;border-radius:4px;padding:5px 10px;font-size:12px;cursor:pointer;transition:background-color .2s}._previewButton_1hps1_119:hover{background-color:#1565c0}._noResults_1hps1_134{text-align:center;padding:20px;color:#999;font-style:italic}._greyText_1hps1_141,td._greyText_1hps1_141,td._manageNumberColumn_1hps1_92._greyText_1hps1_141,td._titleColumn_1hps1_96._greyText_1hps1_141,._resultsTable_1hps1_56 tr td._greyText_1hps1_141{color:#999!important}._checkboxWrapper_1hps1_157{display:inline-flex;align-items:center;margin-left:10px;position:relative;cursor:pointer}._checkboxWrapper_1hps1_157 input{position:absolute;opacity:0;cursor:pointer;height:0;width:0}._checkmark_1hps1_173{position:relative;height:18px;width:18px;background-color:#fff;border:2px solid #ccc;border-radius:3px}._checkboxWrapper_1hps1_157:hover input~._checkmark_1hps1_173{border-color:#1976d2}._checkboxWrapper_1hps1_157 input:checked~._checkmark_1hps1_173{background-color:#1976d2;border-color:#1976d2}._checkmark_1hps1_173:after{content:"";position:absolute;display:none}._checkboxWrapper_1hps1_157 input:checked~._checkmark_1hps1_173:after{display:block;left:5px;top:1px;width:4px;height:10px;border:solid white;border-width:0 2px 2px 0;transform:rotate(45deg)}._priceOperationItem_1lmmq_1{width:100%}._formInput_1lmmq_5{margin-bottom:15px}._exampleText_1lmmq_9{margin-top:8px;padding:10px;background-color:#fdf6e3;border-left:4px solid #f8e8c0;font-size:.9em;color:#7d6c3b;border-radius:3px}._tableContainer_1lmmq_19{display:flex;flex-direction:column;gap:15px}._operationTableWrapper_1lmmq_25,._roundingTableWrapper_1lmmq_25{width:100%}@media (min-width: 768px){._tableContainer_1lmmq_19{flex-direction:row;align-items:flex-start}._operationTableWrapper_1lmmq_25{flex:3;margin-right:15px}._roundingTableWrapper_1lmmq_25{flex:2}}._operationTypeSection_1lmmq_46{margin-bottom:0}._operationTable_1lmmq_25{border:1px solid #ddd;border-collapse:collapse}._operationRow_1lmmq_55{border-bottom:1px solid #eee}._operationRow_1lmmq_55:last-child{border-bottom:none}._operationCell_1lmmq_63,._descriptionCell_1lmmq_63{padding:10px;vertical-align:middle}._operationCell_1lmmq_63{width:1px;white-space:nowrap}._operationLabel_1lmmq_73{display:flex;align-items:center}._operationLabel_1lmmq_73 input{margin-right:8px}._descriptionCell_1lmmq_63{color:#555}._roundingSection_1lmmq_86{margin-bottom:0}._roundingTable_1lmmq_25{border:1px solid #ddd;border-collapse:collapse;margin-bottom:10px}._roundingCell_1lmmq_96{vertical-align:top;padding:8px 15px}._roundingCell_1lmmq_96:first-child{border-right:1px solid #ddd}._roundingOptions_1lmmq_105{display:flex;flex-direction:column;white-space:nowrap}._verticalOptions_1lmmq_111{display:flex;flex-direction:column;gap:10px;margin-top:5px}._sectionTitle_1lmmq_118{margin-bottom:8px;font-size:.9em;color:#333;font-weight:500}._optionsContainer_1lmmq_125{display:flex;flex-wrap:wrap;gap:8px}._radioOption_1lmmq_131{display:flex;align-items:center;margin:0 0 5px;cursor:pointer;font-size:.9em}._radioInput_1lmmq_139{margin-right:8px}._explanationSection_1lmmq_143{padding:8px 12px;background-color:#f5f5f5;border-radius:4px;margin-top:8px;font-size:.9em}._explanationTitle_1lmmq_151{margin-bottom:5px;font-weight:700;color:#555}._explanationList_1lmmq_157{margin:0 0 0 20px;padding:0;color:#666}._footnote_1lmmq_163{margin-top:8px;color:#888;font-size:.85em}._previewButtonContainer_1lmmq_170{margin-top:15px;text-align:center}._previewButton_1lmmq_170{min-width:120px}._previewResponse_1lmmq_180{margin-top:20px;padding:15px;border:1px solid #e0e0e0;border-radius:4px;background-color:#f9f9f9}._previewResponseTitle_1lmmq_188{margin:0 0 15px;font-size:16px;font-weight:700;color:#333}._previewTable_1lmmq_195{width:100%;overflow-x:auto}._previewTable_1lmmq_195 table{width:100%;border-collapse:collapse}._previewTable_1lmmq_195 th,._previewTable_1lmmq_195 td{padding:8px 12px;border:1px solid #ddd;text-align:left}._previewTable_1lmmq_195 th{background-color:#f2f2f2;font-weight:700}._previewTable_1lmmq_195 tr:nth-child(2n){background-color:#f9f9f9}._priceUp_1lmmq_221{color:#d9534f;font-weight:700}._priceDown_1lmmq_226{color:#5cb85c;font-weight:700}._moreItems_1lmmq_231{margin-top:10px;font-style:italic;color:#666;text-align:right}._totalCount_1lmmq_238{margin-top:15px;font-weight:700;text-align:right}._noItems_1lmmq_244{padding:20px;text-align:center;color:#666;font-style:italic}._dateItem_1kcm5_1{margin-bottom:16px}._dateItem_1kcm5_1 input{width:100%;padding:8px 12px;border:1px solid #ccc;border-radius:4px;font-size:14px}._dateItem_1kcm5_1 input:focus{outline:none;border-color:#4a90e2;box-shadow:0 0 0 2px #4a90e233}._dateItem_1kcm5_1 input:disabled{background-color:#f3f3f3;cursor:not-allowed}._rangeInfo_1kcm5_24{margin-top:4px;font-size:12px;color:#666}._numberItem_cestu_1{margin-bottom:16px}._inputWrapper_cestu_5{display:flex;align-items:center;width:100%}._inputWrapper_cestu_5 input{flex:1;padding:8px 12px;border:1px solid #ccc;border-radius:4px;font-size:14px}._inputWrapper_cestu_5 input:focus{outline:none;border-color:#4a90e2;box-shadow:0 0 0 2px #4a90e233}._inputWrapper_cestu_5 input:disabled{background-color:#f3f3f3;cursor:not-allowed}._prefix_cestu_30{margin-right:8px;color:#666}._suffix_cestu_35{margin-left:8px;color:#666}._rangeInfo_cestu_40{margin-top:4px;font-size:12px;color:#666}._enumItem_17p63_1{margin-bottom:16px}._enumItem_17p63_1 select{width:100%;padding:8px 12px;border:1px solid #ccc;border-radius:4px;font-size:14px;background-color:#fff}._enumItem_17p63_1 select:focus{outline:none;border-color:#4a90e2;box-shadow:0 0 0 2px #4a90e233}._enumItem_17p63_1 select:disabled{background-color:#f3f3f3;cursor:not-allowed}._enumItem_17p63_1 ._helpText_17p63_25{margin-top:4px;font-size:12px;color:#666}._collapsibleFormItem_4flf2_1{margin-bottom:8px;border:1px solid #e0e0e0;border-radius:4px;overflow:hidden;width:100%;box-sizing:border-box}._formItemHeader_4flf2_10{cursor:default;display:flex;justify-content:flex-start;align-items:center;padding:8px 12px;background-color:#f5f5f5;border-bottom:1px solid #e0e0e0;width:100%;box-sizing:border-box}._formItemHeader_4flf2_10:hover{background-color:#f5f5f5}._formItemLabelContainer_4flf2_26{display:flex;align-items:center;gap:8px;width:100%}._formItemCheckbox_4flf2_33{cursor:pointer;width:16px;height:16px;flex-shrink:0}._formItemLabel_4flf2_26{font-weight:700;font-size:14px;color:#333;flex-grow:1}._formItemToggle_4flf2_47{font-size:12px;color:#666}._formItemContent_4flf2_52{padding:12px;background-color:#fff;width:100%;box-sizing:border-box}.c-form-hint{color:var(--gray-600);font-size:.875rem;margin-top:var(--space-1)}.c-form-row{display:flex;align-items:center;margin-bottom:var(--space-2)}.c-label--inline{min-width:120px;margin-right:var(--space-2);margin-bottom:0}@media (max-width: 768px){.c-form-row{flex-direction:column;align-items:flex-start}.c-label--inline{margin-bottom:var(--space-1)}}.c-notice{padding:16px;margin-bottom:16px;border-radius:4px;display:flex;align-items:flex-start}.c-notice--info{background-color:#e8f4fd;border:1px solid #a0d1f5;color:#104c75}.c-notice__icon{margin-right:12px;font-size:20px}.c-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:2rem 0}.c-loading__spinner{display:inline-block;width:40px;height:40px;border:4px solid rgba(0,0,0,.1);border-radius:50%;border-top-color:#0070f3;animation:spin 1s linear infinite;margin-bottom:1rem}.c-form-group{margin-bottom:1.5rem}.c-form-row{display:flex;align-items:center;margin-bottom:.75rem}.c-label--inline{width:150px;margin-right:1rem;text-align:right}.c-input{flex:1;padding:.5rem;border:1px solid #ccc;border-radius:4px;font-size:1rem}.signup-container{display:flex;justify-content:center;align-items:center;min-height:100vh;padding:2rem;background-color:#f5f5f5}.signup-card{background-color:#fff;border-radius:8px;box-shadow:0 4px 12px #00000026;width:100%;max-width:500px;padding:2rem}.signup-header{text-align:center;margin-bottom:2rem}.signup-header h1{color:var(--crimson);font-size:1.75rem;margin-bottom:.5rem}.signup-header h2{font-size:1.25rem;font-weight:500;color:#555}.signup-form{display:flex;flex-direction:column;gap:1.25rem}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-group label{font-weight:500;color:#333}.form-group input,.form-group select{padding:.75rem;border:1px solid #ccc;border-radius:4px;font-size:1rem}.form-group input:focus,.form-group select:focus{border-color:var(--crimson);outline:none;box-shadow:0 0 0 2px #dc143c1a}.error-message{color:#d32f2f;font-size:.875rem;margin-top:.25rem}.btn-primary{background-color:var(--crimson);color:#fff;border:none;border-radius:4px;padding:.75rem;font-size:1rem;font-weight:500;cursor:pointer;transition:background-color .2s;margin-top:1rem}.btn-primary:hover{background-color:#b01441}.btn-primary:disabled{background-color:#ccc;cursor:not-allowed}.signup-footer{text-align:center;margin-top:1.5rem;color:#555}.signup-footer a{color:var(--crimson);text-decoration:none;font-weight:500}.signup-footer a:hover{text-decoration:underline}.copyright{font-size:.75rem;color:#777;text-align:center;margin-top:2rem}@media (max-width: 576px){.signup-card{padding:1.5rem}.signup-header h1{font-size:1.5rem}.signup-header h2{font-size:1.125rem}}.l-header{background-color:var(--crimson);color:#fff;padding:var(--space-2) var(--space-3);display:flex;align-items:center;justify-content:space-between;box-shadow:var(--box-shadow)}.l-header.dark{background-color:var(--primary-dark, #0d47a1)}.l-header__content{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center}.l-header__title{margin:0;font-size:1.5rem;font-weight:500}.l-header__actions{display:flex;align-items:center;gap:.5rem}.l-header__theme-toggle{background:none;border:none;color:#fff;font-size:1.25rem;cursor:pointer;padding:.5rem;border-radius:50%;transition:background-color .2s}.l-header__theme-toggle:hover{background-color:#ffffff1a}.l-header__logout{background-color:#ffffff1a;border:none;color:#fff;padding:.5rem 1rem;border-radius:4px;cursor:pointer;font-size:.875rem;transition:background-color .2s}.l-header__logout:hover{background-color:#fff3}.c-logo{font-weight:700;font-size:1.25rem;color:#fff}.c-company-name{font-size:1.2rem;font-weight:500;color:#fff;margin-left:auto;margin-right:2rem}.c-header-actions{display:flex;align-items:center;gap:var(--space-3)}.c-header-notify{display:flex;align-items:center;color:#fff;font-size:1.25rem;margin-right:1rem;position:relative}.c-dropdown__button{background-color:transparent;color:#fff;border:1px solid rgba(255,255,255,.3);border-radius:var(--border-radius);padding:var(--space-1) var(--space-2);cursor:pointer;font-size:.875rem}.c-dropdown__button:hover{background-color:#ffffff1a}.c-badge{cursor:pointer;position:relative;display:inline-block}.c-badge:after{content:"";position:absolute;top:0;right:0;width:8px;height:8px;background-color:#f44336;border-radius:50%}.c-button{padding:.5rem 1rem;border-radius:4px;font-weight:500;cursor:pointer;transition:all .2s;border:none}.c-button--secondary{background-color:#f1f1f1;color:#333}.c-button--secondary:hover{background-color:#e0e0e0}@media (max-width: 768px){.l-header{padding:.8rem}.c-logo{font-size:1.2rem}.c-company-name{font-size:1rem;margin-right:1rem}.c-button{padding:.4rem .8rem;font-size:.9rem}}:root{--primary: #1976d2;--primary-dark: #004ba0;--primary-light: #63a4ff;--secondary: #424242;--error: #d32f2f;--warning: #ffa000;--info: #1976d2;--success: #388e3c;--blue: #1976d2;--red: #d32f2f;--green: #388e3c;--text-primary: rgba(0, 0, 0, .87);--text-secondary: rgba(0, 0, 0, .6);--text-disabled: rgba(0, 0, 0, .38);--bg-default: #ffffff;--bg-paper: #f5f5f5;--space-1: .25rem;--space-2: .5rem;--space-3: 1rem;--space-4: 1.5rem;--space-5: 2rem;--border-radius: 4px;--box-shadow: 0 2px 4px rgba(0, 0, 0, .1);--crimson: #800020;--crimson-light: #A52A2A;--crimson-dark: #5C0015;--crimson-hover: #6B001B}[data-theme=dark]{--primary: #90caf9;--primary-dark: #5d99c6;--primary-light: #c3fdff;--secondary: #b0bec5;--text-primary: rgba(255, 255, 255, .87);--text-secondary: rgba(255, 255, 255, .6);--text-disabled: rgba(255, 255, 255, .38);--bg-default: #121212;--bg-paper: #1e1e1e}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--bg-default);color:var(--text-primary)}.l-app{min-height:100vh;display:flex;flex-direction:column}.l-main{flex:1;padding:0;background-color:var(--bg-paper)}.l-content{padding:var(--space-3);width:100%;background-color:#fff;border-left:1px solid #ddd;border-right:1px solid #ddd;border-bottom:1px solid #ddd;box-shadow:0 1px 3px #0000000d;margin-top:0;border-top:none}.l-footer{text-align:center;padding:var(--space-3);background-color:var(--bg-paper);color:var(--text-secondary)}.c-button-group{display:flex;justify-content:flex-end;gap:1rem;margin-top:1.5rem}@media (max-width: 768px){.c-button-group{flex-direction:column;width:100%}.c-button-group .c-button{margin-bottom:10px;width:100%}}.c-button,button.c-button{padding:.5rem 1rem;border:none;border-radius:4px;font-size:1rem;cursor:pointer;transition:all .3s ease;color:var(--blue)}.c-button:hover,button.c-button:hover{color:var(--red)}.c-button--primary{background-color:#800020;border:none;color:#fff!important;font-weight:400;min-width:120px;text-align:center;padding:10px 20px}.c-button--primary:hover{background-color:#6b001b;color:#fff}.c-button--primary:disabled{background-color:#ccc;cursor:not-allowed;color:var(--text-disabled)}.c-button--clear{background-color:#e9e9e9;color:#1976d2;border:none;font-weight:400;min-width:120px;text-align:center;padding:10px 20px}.c-button--clear:hover{background-color:#d5d5d5;color:#1976d2}.c-button--clear:disabled{background-color:#f5f5f5;color:var(--text-disabled);cursor:not-allowed}.c-button--crimson{background-color:#800020;border:none;color:#fff;font-weight:400;min-width:120px;text-align:center;padding:10px 20px}.c-button--crimson:hover{background-color:#6b001b;color:#fff}.c-button--secondary{background-color:#800020;color:#fff;border:none;font-weight:400;min-width:120px;text-align:center;padding:10px 20px}.c-button--secondary:hover{background-color:#6b001b;color:#fff}.c-nav{background-color:#f0f0f0;border-bottom:none;margin-bottom:0;max-width:1200px;margin-left:auto;margin-right:auto;width:100%}.c-nav__tabs{display:flex;list-style:none;margin:0;padding:0 var(--space-3)}.c-nav__tab{padding:12px 24px;cursor:pointer;position:relative;transition:all .2s ease;background-color:#f0f0f0;color:var(--blue);border-right:1px solid #ddd;font-weight:500}.c-nav__tab--active{background-color:#fff;color:var(--crimson);font-weight:600;margin-bottom:-1px;border-top-left-radius:15px;border-top-right-radius:15px}.c-nav__tab--active a{color:var(--crimson)!important;text-decoration:none}.c-nav__tab:hover{background-color:#e8e8e8;color:var(--crimson-hover)}.c-nav__tab a{color:inherit;text-decoration:none;display:block;width:100%;height:100%}.c-nav__tab a:hover{text-decoration:none}.c-pagination__item--active{background-color:var(--crimson);color:#fff;border-color:var(--crimson-dark)}.c-notice{display:flex;align-items:flex-start;padding:1rem;border-radius:4px;margin:1rem 0}.c-notice--success{background-color:#e6f7e6;border:1px solid #a3d9a3;color:#2c662d}.c-notice--error{background-color:#fde8e8;border:1px solid #f5c6c6;color:#9c1f1f}.c-notice--info{background-color:#e6f3ff;border:1px solid #b3d7ff;color:#004085}.c-notice__icon{margin-right:.75rem;font-weight:700}.c-notice__content{flex:1}.c-notice__content p{margin:0}.c-notice--sm{margin:.5rem 0;padding:.5rem;font-size:.9rem}.c-form-action{display:flex;justify-content:space-between;gap:1rem;margin-top:2rem;padding-top:1rem;border-top:1px solid var(--color-divider, #e0e0e0)}.c-form-action-left{display:flex;justify-content:flex-start;gap:1rem}.c-form-action-right{display:flex;justify-content:flex-end;gap:1rem}@media (max-width: 768px){.c-form-action{flex-direction:column;width:100%}.c-form-action .c-button,.c-form-action-left .c-button,.c-form-action-right .c-button{margin-bottom:10px;width:100%}.c-form-action-left,.c-form-action-right{width:100%;justify-content:center}}.c-section{width:100%;background-color:#fff;border-radius:var(--border-radius-sm, 4px);box-shadow:var(--shadow-sm, 0 1px 3px rgba(0, 0, 0, .12), 0 1px 2px rgba(0, 0, 0, .24));margin-bottom:var(--spacing-lg, 24px)}.c-section__header{background-color:var(--bg-paper, #f5f5f5);padding:var(--spacing-sm, 8px) var(--spacing-md, 16px);cursor:pointer;border-bottom:1px solid var(--color-divider, #e0e0e0);border-top-left-radius:var(--border-radius-sm, 4px);border-top-right-radius:var(--border-radius-sm, 4px);transition:background-color .2s}.c-section__header:hover{background-color:#efefef}.c-section__header-title{display:flex;align-items:center}.c-section__checkbox{margin-right:var(--spacing-sm, 8px);cursor:pointer}.c-section__toggle{display:inline-block;margin-right:var(--spacing-sm, 8px);width:20px;text-align:center;font-size:14px;transition:transform .2s}.c-section__title{font-size:var(--font-size-lg, 18px);font-weight:600}.c-section__content{padding:var(--spacing-md, 16px)}.c-form-item{margin-bottom:var(--spacing-md, 16px)}.c-form-item__label{display:block;margin-bottom:var(--spacing-xs, 4px);font-weight:500;color:var(--text-primary)}.c-form-item__input{width:100%;padding:var(--spacing-sm, 8px);border:1px solid var(--color-divider, #e0e0e0);border-radius:var(--border-radius-sm, 4px);font-size:var(--font-size-md, 16px)}.c-form-item__input:focus{border-color:var(--color-primary, #1976d2);outline:none;box-shadow:0 0 0 3px #1976d21a}.c-form-item__hint{font-size:var(--font-size-sm, 14px);color:var(--text-secondary);margin-top:var(--spacing-xs, 4px)}.c-message{padding:var(--spacing-sm, 8px) var(--spacing-md, 16px);border-radius:var(--border-radius-sm, 4px);margin-bottom:var(--spacing-md, 16px)}.c-message--error{background-color:#fde8e8;border:1px solid #f5c6c6;color:#9c1f1f}.c-message--success{background-color:#e6f7e6;border:1px solid #a3d9a3;color:#2c662d}.c-message p{margin:var(--spacing-xs, 4px) 0}.c-form{width:100%}.c-form-group{margin-bottom:var(--spacing-md, 16px)}.c-form-row{display:flex;align-items:center;margin-bottom:var(--spacing-sm, 8px)}.c-form-check{display:flex;align-items:center;margin-bottom:var(--spacing-xs, 4px)}.c-checkbox{margin-right:var(--spacing-xs, 4px)}.c-checkbox-label{cursor:pointer}.c-form-input--indent,.c-form-textarea--indent{margin-left:25px;margin-top:var(--spacing-xs, 4px)}.c-table-container{overflow-x:auto;max-width:100%;margin-bottom:var(--spacing-md, 16px)}.c-table{width:100%;border-collapse:collapse;table-layout:fixed}.c-table th,.c-table td{padding:var(--spacing-sm, 8px) var(--spacing-md, 16px);text-align:left;border-bottom:1px solid var(--color-divider, #e0e0e0);word-break:break-word;overflow:hidden;text-overflow:ellipsis}.c-table th{font-weight:700;background-color:var(--bg-paper, #f5f5f5);position:sticky;top:0;z-index:1}.c-table tr:hover{background-color:#00000005}.c-table tr.selected{background-color:#1976d214}.c-pagination{display:flex;justify-content:center;margin-top:var(--spacing-md, 16px);margin-bottom:var(--spacing-md, 16px)}.c-pagination__item{display:inline-flex;align-items:center;justify-content:center;min-width:32px;height:32px;margin:0 var(--spacing-xs, 4px);padding:0 var(--spacing-xs, 4px);border-radius:var(--border-radius-sm, 4px);background-color:transparent;color:var(--text-primary);cursor:pointer;border:1px solid var(--color-divider, #e0e0e0);transition:all .2s}.c-pagination__item:hover{background-color:#0000000a}.c-pagination__item--active{background-color:var(--crimson, #800020);color:#fff;border-color:var(--crimson-dark, #5C0015)}.c-pagination__item--disabled{color:var(--text-disabled);cursor:default}.c-pagination__item--disabled:hover{background-color:transparent}.result-summary{margin-bottom:var(--spacing-md, 16px);font-size:var(--font-size-md, 16px);color:var(--text-secondary)}.result-action{margin-top:var(--spacing-md, 16px);text-align:right}.c-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--spacing-lg, 24px) 0;width:100%}.c-loading__spinner{display:inline-block;width:40px;height:40px;border:4px solid rgba(0,0,0,.1);border-radius:50%;border-top-color:var(--crimson, #800020);animation:spin 1s linear infinite;margin-bottom:var(--spacing-md, 16px)}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.u-mt-2{margin-top:var(--spacing-sm, 8px)}.u-mt-3{margin-top:var(--spacing-md, 16px)}.u-mt-4{margin-top:var(--spacing-lg, 24px)}.u-mb-2{margin-bottom:var(--spacing-sm, 8px)}.u-mb-3{margin-bottom:var(--spacing-md, 16px)}.u-mb-4{margin-bottom:var(--spacing-lg, 24px)}*{box-sizing:border-box;margin:0;padding:0}:root{--primary-100: #e3f2fd;--primary-200: #bbdefb;--primary-300: #90caf9;--primary-400: #64b5f6;--primary-500: #42a5f5;--primary-600: #1e88e5;--primary-700: #1976d2;--primary-800: #1565c0;--primary-900: #0d47a1;--secondary-300: #e0f7fa;--secondary-500: #80deea;--secondary-700: #00acc1;--secondary-900: #006064;--gray-50: #fafafa;--gray-100: #f5f5f5;--gray-200: #eeeeee;--gray-300: #e0e0e0;--gray-400: #bdbdbd;--gray-500: #9e9e9e;--gray-600: #757575;--gray-700: #616161;--gray-800: #424242;--gray-900: #212121;--success: #4caf50;--warning: #ff9800;--error: #f44336;--info: #2196f3;--crimson: #800020;--crimson-light: #A52A2A;--crimson-dark: #5C0015;--crimson-hover: #6B001B;--tab-active-bg: var(--gray-100);--tab-inactive-bg: var(--gray-300);--space-1: .25rem;--space-2: .5rem;--space-3: 1rem;--space-4: 1.5rem;--space-5: 3rem;--border-radius: 4px;--box-shadow: 0 2px 4px rgba(0, 0, 0, .1);--clickable-blue: #1976d2;--clickable-blue-hover: #1565c0}body{font-family:Hiragino Sans,Hiragino Kaku Gothic ProN,Meiryo,sans-serif;font-size:16px;line-height:1.5;color:#212121;background-color:#f5f5f5}a{color:var(--clickable-blue);text-decoration:none}a:hover{color:var(--crimson);text-decoration:underline}.l-app{display:flex;flex-direction:column;min-height:100vh}.l-content{padding:var(--space-3);max-width:1200px;margin:0 auto;width:100%;flex:1}.l-footer{background-color:var(--gray-100);border-top:1px solid var(--gray-300);padding:var(--space-3);text-align:center;font-size:.875rem;color:var(--gray-600)}.c-card{background-color:#fff;border-radius:var(--border-radius);box-shadow:var(--box-shadow);margin-bottom:var(--space-3)}.c-card__header{padding:var(--space-3);border-bottom:1px solid var(--gray-200)}.c-card__body{padding:var(--space-3)}.c-form{display:flex;flex-direction:column;gap:var(--space-3)}.c-form-group{margin-bottom:var(--space-3)}.c-form-group--error .c-label{color:var(--error)}.c-label{display:block;margin-bottom:var(--space-1);font-weight:500}.c-input{width:100%;padding:.5rem .75rem;font-size:1rem;line-height:1.5;color:var(--gray-800);background-color:#fff;border:1px solid var(--gray-300);border-radius:var(--border-radius);transition:border-color .15s ease-in-out,box-shadow .15s ease-in-out}.c-input:focus{border-color:var(--primary-500);outline:0;box-shadow:0 0 0 .2rem #42a5f540}.c-input--error{border-color:var(--error)}.c-form-error{display:none;color:var(--error);font-size:.875rem;margin-top:var(--space-1)}.c-form-error--visible{display:block}.c-button{display:inline-block;font-weight:400;text-align:center;white-space:nowrap;vertical-align:middle;-webkit-user-select:none;user-select:none;border:1px solid transparent;padding:.5rem 1rem;font-size:1rem;line-height:1.5;border-radius:var(--border-radius);transition:all .15s ease-in-out;cursor:pointer}.c-button--primary{color:#fff;background-color:var(--crimson);border-color:var(--crimson-dark)}.c-button--primary:hover{background-color:var(--crimson-dark);border-color:var(--crimson-dark)}.c-button--secondary{color:var(--gray-800);background-color:var(--gray-200);border-color:var(--gray-300)}.c-button--secondary:hover{background-color:var(--gray-300);border-color:var(--gray-400)}.c-button--crimson{color:#fff;background-color:var(--crimson);border-color:var(--crimson)}.c-button--crimson:hover{background-color:var(--crimson-hover);border-color:var(--crimson-hover)}.c-button--full{width:100%}