:root{--color-primary: #2563eb;--color-primary-hover: #1d4ed8;--color-danger: #dc2626;--color-danger-hover: #b91c1c;--color-success: #16a34a;--color-warning: #d97706;--color-text: #1f2937;--color-text-light: #6b7280;--color-text-error: #dc2626;--color-bg: #ffffff;--color-bg-secondary: #f3f4f6;--color-bg-hover: #e5e7eb;--color-border: #d1d5db;--color-border-focus: #2563eb;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--radius-sm: .25rem;--radius-md: .375rem;--radius-lg: .5rem;--font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Hiragino Sans", "Noto Sans JP", sans-serif;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--breakpoint-mobile: 768px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-text-size-adjust:100%}body{font-family:var(--font-family);font-size:var(--font-size-base);line-height:1.6;color:var(--color-text);background-color:var(--color-bg);min-height:100vh}#root{min-height:100vh;display:flex;flex-direction:column}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.3}h1{font-size:var(--font-size-2xl)}h2{font-size:var(--font-size-xl)}h3{font-size:var(--font-size-lg)}a{color:var(--color-primary);text-decoration:none}a:hover{text-decoration:underline}input,select,textarea,button{font-family:inherit;font-size:inherit}input:focus,select:focus,textarea:focus{outline:2px solid var(--color-border-focus);outline-offset:2px}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.6}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 var(--spacing-md)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.page{flex:1;padding:var(--spacing-lg)}.page-title{margin-bottom:var(--spacing-lg)}@media(max-width:768px){.page{padding:var(--spacing-md)}}._wrapper_15vmi_1{display:flex;flex-direction:column;gap:var(--spacing-xs);margin-bottom:var(--spacing-md)}._label_15vmi_8{font-size:var(--font-size-sm);font-weight:500;color:var(--color-text)}._input_15vmi_14{padding:var(--spacing-sm) var(--spacing-md);font-size:var(--font-size-base);border:1px solid var(--color-border);border-radius:var(--radius-md);background-color:var(--color-bg);transition:border-color .2s}._input_15vmi_14:focus{outline:none;border-color:var(--color-border-focus);box-shadow:0 0 0 3px #2563eb1a}._inputError_15vmi_29{border-color:var(--color-danger)}._inputError_15vmi_29:focus{border-color:var(--color-danger);box-shadow:0 0 0 3px #dc26261a}._error_15vmi_38{font-size:var(--font-size-sm);color:var(--color-text-error)}._button_1eztt_1{display:inline-flex;align-items:center;justify-content:center;padding:var(--spacing-sm) var(--spacing-lg);font-size:var(--font-size-base);font-weight:500;border:none;border-radius:var(--radius-md);cursor:pointer;transition:background-color .2s,opacity .2s}._button_1eztt_1:disabled{opacity:.6;cursor:not-allowed}._primary_1eztt_19{background-color:var(--color-primary);color:#fff}._primary_1eztt_19:hover:not(:disabled){background-color:var(--color-primary-hover)}._danger_1eztt_28{background-color:var(--color-danger);color:#fff}._danger_1eztt_28:hover:not(:disabled){background-color:var(--color-danger-hover)}._secondary_1eztt_37{background-color:var(--color-bg-secondary);color:var(--color-text);border:1px solid var(--color-border)}._secondary_1eztt_37:hover:not(:disabled){background-color:var(--color-bg-hover)}._fullWidth_1eztt_47{width:100%}._error_10o0q_1{padding:var(--spacing-md);margin-bottom:var(--spacing-md);background-color:#fef2f2;border:1px solid #fecaca;border-radius:var(--radius-md);color:var(--color-danger);font-size:var(--font-size-sm)}._form_5xdas_1{max-width:400px;margin:0 auto;padding:var(--spacing-xl);background-color:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-lg)}._title_5xdas_10{text-align:center;margin-bottom:var(--spacing-lg);color:var(--color-text)}@media(max-width:768px){._form_5xdas_1{padding:var(--spacing-lg);margin:0 var(--spacing-md)}}._page_ezh9g_1{min-height:100vh;display:flex;flex-direction:column;justify-content:center;padding:var(--spacing-lg);background-color:var(--color-bg-secondary)}._link_ezh9g_10{text-align:center;margin-top:var(--spacing-lg);color:var(--color-text-light)}._link_ezh9g_10 a{color:var(--color-primary)}._nav_di0iq_1{position:relative}._hamburger_di0iq_5{display:none;flex-direction:column;justify-content:space-between;width:24px;height:18px;background:none;border:none;cursor:pointer;padding:0}._hamburgerLine_di0iq_17{display:block;width:100%;height:2px;background-color:#fff;transition:transform .2s}._menu_di0iq_25{display:flex;gap:var(--spacing-md);list-style:none;margin:0;padding:0;align-items:center}._link_di0iq_34{color:#ffffffe6;text-decoration:none;padding:var(--spacing-xs) var(--spacing-sm);border-radius:var(--radius-sm);transition:background-color .2s}._link_di0iq_34:hover{background-color:#ffffff1a;text-decoration:none}._active_di0iq_47{background-color:#fff3;color:#fff}._logoutButton_di0iq_52{background:none;border:1px solid rgba(255,255,255,.5);color:#fff;padding:var(--spacing-xs) var(--spacing-sm);border-radius:var(--radius-sm);cursor:pointer;font-size:var(--font-size-sm);transition:background-color .2s}._logoutButton_di0iq_52:hover{background-color:#ffffff1a}@media(max-width:768px){._hamburger_di0iq_5{display:flex}._menu_di0iq_25{display:none;position:absolute;top:100%;left:-16px;right:-16px;background-color:var(--color-primary);flex-direction:column;padding:var(--spacing-md);gap:var(--spacing-sm);z-index:100;box-shadow:0 4px 6px #0000001a}._menuOpen_di0iq_86{display:flex}._link_di0iq_34,._logoutButton_di0iq_52{width:100%;text-align:center;padding:var(--spacing-sm)}}._header_15se5_1{background-color:var(--color-primary);color:#fff;padding:var(--spacing-md)}._container_15se5_7{max-width:1200px;margin:0 auto}._title_15se5_12{font-size:var(--font-size-xl);margin-bottom:var(--spacing-xs)}._welcome_15se5_17{font-size:var(--font-size-sm);opacity:.9;margin-bottom:var(--spacing-md)}@media(max-width:768px){._header_15se5_1{padding:var(--spacing-sm) var(--spacing-md)}._title_15se5_12{font-size:var(--font-size-lg)}}._main_1hp4y_1{padding:var(--spacing-lg);max-width:800px;margin:0 auto}._content_1hp4y_7{background-color:var(--color-bg);padding:var(--spacing-xl);border-radius:var(--radius-lg);border:1px solid var(--color-border)}._content_1hp4y_7 h2{margin-bottom:var(--spacing-md)}._content_1hp4y_7 p{margin-bottom:var(--spacing-md);color:var(--color-text-light)}._menu_1hp4y_23{margin-top:var(--spacing-lg);padding-left:var(--spacing-lg)}._menu_1hp4y_23 li{margin-bottom:var(--spacing-sm)}@media(max-width:768px){._main_1hp4y_1{padding:var(--spacing-md)}._content_1hp4y_7{padding:var(--spacing-lg)}}._wrapper_1hg5c_1{display:flex;flex-direction:column;gap:var(--spacing-xs);margin-bottom:var(--spacing-md)}._label_1hg5c_8{font-size:var(--font-size-sm);font-weight:500;color:var(--color-text)}._select_1hg5c_14{padding:var(--spacing-sm) var(--spacing-md);font-size:var(--font-size-base);border:1px solid var(--color-border);border-radius:var(--radius-md);background-color:var(--color-bg);cursor:pointer;transition:border-color .2s}._select_1hg5c_14:focus{outline:none;border-color:var(--color-border-focus);box-shadow:0 0 0 3px #2563eb1a}._selectError_1hg5c_30{border-color:var(--color-danger)}._selectError_1hg5c_30:focus{border-color:var(--color-danger);box-shadow:0 0 0 3px #dc26261a}._error_1hg5c_39{font-size:var(--font-size-sm);color:var(--color-text-error)}._form_q2gmi_1{max-width:500px;margin:0 auto;padding:var(--spacing-xl);background-color:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-lg)}._title_q2gmi_10{text-align:center;margin-bottom:var(--spacing-lg);color:var(--color-text)}._success_q2gmi_16{padding:var(--spacing-md);margin-bottom:var(--spacing-md);background-color:#f0fdf4;border:1px solid #bbf7d0;border-radius:var(--radius-md);color:var(--color-success);font-size:var(--font-size-sm)}@media(max-width:768px){._form_q2gmi_1{padding:var(--spacing-lg);margin:0 var(--spacing-md)}}._container_jkyhy_1{max-width:600px;margin:0 auto;padding:var(--spacing-xl);background-color:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-lg)}._title_jkyhy_10{text-align:center;margin-bottom:var(--spacing-lg);color:var(--color-text)}._loading_jkyhy_16{text-align:center;padding:var(--spacing-xl);color:var(--color-text-light)}._empty_jkyhy_22{text-align:center;color:var(--color-text-light);padding:var(--spacing-lg)}._list_jkyhy_28{display:flex;flex-direction:column;gap:var(--spacing-md)}._item_jkyhy_34{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-md);background-color:var(--color-bg-secondary);border-radius:var(--radius-md)}._info_jkyhy_43{display:flex;gap:var(--spacing-md);align-items:center}._date_jkyhy_49{font-weight:500}._slot_jkyhy_53{color:var(--color-text-light);font-size:var(--font-size-sm)}@media(max-width:768px){._container_jkyhy_1{padding:var(--spacing-lg);margin:0 var(--spacing-md)}._item_jkyhy_34{flex-direction:column;gap:var(--spacing-sm);align-items:stretch}._info_jkyhy_43{justify-content:center}}._main_1a0ji_1{padding:var(--spacing-lg)}@media(max-width:768px){._main_1a0ji_1{padding:var(--spacing-md)}}._container_7407w_1{width:100%;max-width:800px;margin:0 auto}._header_7407w_13{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}._navButton_7407w_27{background-color:#f3f4f6;border:1px solid #d1d5db;border-radius:4px;padding:.5rem 1rem;cursor:pointer;font-weight:700}._navButton_7407w_27:hover{background-color:#e5e7eb}._currentMonth_7407w_53{font-size:1.25rem;font-weight:700;margin:0}._grid_7407w_65{display:grid;grid-template-columns:repeat(7,1fr);gap:1px;background-color:#e5e7eb;border:1px solid #e5e7eb;border-radius:8px;overflow:hidden}._dayOfWeek_7407w_85{background-color:#f3f4f6;text-align:center;padding:.5rem;font-weight:700;font-size:.875rem}._cell_7407w_101{background-color:#fff;min-height:100px;padding:.25rem;display:flex;flex-direction:column}._otherMonth_7407w_117{background-color:#f9fafb;color:#9ca3af}._today_7407w_127{background-color:#eff6ff}._dateNumber_7407w_135{font-size:.875rem;font-weight:700;margin-bottom:.25rem;padding-left:.25rem}._reservations_7407w_149{display:flex;flex-direction:column;gap:.25rem;flex-grow:1}._reservationItem_7407w_163{font-size:.75rem;padding:.25rem;border-radius:4px;background-color:#dbeafe;color:#1e40af;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}._loading_7407w_185{text-align:center;padding:3rem;color:#6b7280}._error_7407w_197{color:#ef4444;background-color:#fef2f2;border:1px solid #fecaca;padding:1rem;border-radius:4px;margin-bottom:1rem}._main_v04g1_1{max-width:1000px;margin:0 auto;padding:2rem 1rem}._title_v04g1_13{font-size:1.5rem;font-weight:700;color:#1f2937;margin-bottom:2rem;text-align:center}._page_4o7ff_1{padding:var(--spacing-lg);max-width:1000px;margin:0 auto}._header_4o7ff_13{margin-bottom:var(--spacing-lg)}._tableContainer_4o7ff_21{overflow-x:auto;background-color:var(--color-bg-primary);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);padding:var(--spacing-md)}._table_4o7ff_21{width:100%;border-collapse:collapse;text-align:left}._table_4o7ff_21 th,._table_4o7ff_21 td{padding:var(--spacing-sm);border-bottom:1px solid var(--color-border)}._table_4o7ff_21 th{background-color:var(--color-bg-secondary);font-weight:600;color:var(--color-text-secondary);white-space:nowrap}._table_4o7ff_21 tr:last-child td{border-bottom:none}._statusBadge_4o7ff_83{display:inline-block;padding:4px 8px;border-radius:var(--radius-sm);font-size:.85rem;font-weight:600}._approved_4o7ff_99{background-color:#d1fae5;color:#065f46}._unapproved_4o7ff_109{background-color:#fee2e2;color:#b91c1c}._actionButton_4o7ff_119{padding:6px 12px;border:none;border-radius:var(--radius-sm);cursor:pointer;font-size:.85rem;font-weight:500;transition:opacity .2s}._actionButton_4o7ff_119:hover{opacity:.8}._approveBtn_4o7ff_147{background-color:var(--color-primary);color:#fff}._revokeBtn_4o7ff_157{background-color:var(--color-error);color:#fff}._error_4o7ff_167{color:var(--color-error);background-color:#fee2e2;padding:var(--spacing-md);border-radius:var(--radius-md);margin-bottom:var(--spacing-lg)}