:root{--brand-bg:#5c0bb0;--brand-bg-secondary:#a956ff;--brand-accent:#fecd50;--brand-accent-text:#5c0bb0;--brand-text-on-dark:#fff;--gray-0:#fff;--gray-50:#f7f7f9;--gray-100:#eef0f3;--gray-200:#e1e3e8;--gray-300:#cdd0d8;--gray-500:#8a8f9c;--gray-600:#666b78;--gray-700:#454955;--gray-900:#1c1e26;--color-danger:#b3261e;--color-danger-bg:#fbe9e7;--color-focus-ring:var(--brand-bg-secondary);--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-8:32px;--radius-sm:8px;--radius-md:12px;--text-xs:12px;--text-sm:13px;--text-base:14px;--text-md:15px;--text-lg:18px;--text-xl:22px;--shadow-card:0 1px 2px #1c1e260a, 0 4px 12px #1c1e260f}*{box-sizing:border-box}body{background:var(--gray-50);color:var(--gray-900);font-family:system-ui,-apple-system,Segoe UI,sans-serif;font-size:var(--text-base);margin:0;line-height:1.5}h1,h2,h3{color:var(--gray-900);margin:0;font-family:inherit;font-weight:600}h1{font-size:var(--text-xl)}h2{font-size:var(--text-lg)}::selection{background:var(--brand-bg-secondary);color:var(--brand-text-on-dark)}:focus-visible{outline:2px solid var(--color-focus-ring);outline-offset:2px}button{font-family:inherit}.admin-shell{flex-direction:column;min-height:100vh;display:flex}.admin-nav{align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-6);background:var(--brand-bg);box-shadow:var(--shadow-card);display:flex}.admin-nav button{color:var(--brand-text-on-dark);opacity:.85;padding:var(--space-2) var(--space-4);border-radius:var(--radius-sm);cursor:pointer;font-size:var(--text-md);background:0 0;border:none;transition:background-color .15s,opacity .15s}.admin-nav button:hover{opacity:1;background:#ffffff14}.admin-nav button.admin-nav-active{background:var(--brand-bg-secondary);opacity:1;font-weight:600}.admin-nav button.admin-nav-logout{margin-left:auto}.admin-main{width:100%;padding:var(--space-6);flex:1}.admin-card{background:var(--gray-0);border:1px solid var(--gray-200);border-radius:var(--radius-md);box-shadow:var(--shadow-card);padding:var(--space-6)}.admin-toolbar{margin-bottom:var(--space-5);justify-content:space-between;align-items:center;gap:var(--space-4);display:flex}.admin-toolbar select{padding:var(--space-2) var(--space-3);border:1px solid var(--gray-300);border-radius:var(--radius-sm);font-size:var(--text-base);background:var(--gray-0);color:var(--gray-900)}.admin-login{background:var(--gray-50);justify-content:center;align-items:center;min-height:100vh;display:flex}.admin-login-card{width:100%;max-width:360px}.admin-login-card h1{margin-bottom:var(--space-5)}.admin-form{gap:var(--space-4);flex-direction:column;max-width:640px;margin:0 auto;display:flex}.admin-form label{gap:var(--space-1);font-size:var(--text-sm);color:var(--gray-700);flex-direction:column;font-weight:500;display:flex}.admin-form input,.admin-form textarea,.admin-form select{padding:var(--space-2) var(--space-3);border:1px solid var(--gray-300);border-radius:var(--radius-sm);font-size:var(--text-base);color:var(--gray-900);background:var(--gray-0);font-family:inherit;transition:border-color .15s}.admin-form input:focus,.admin-form textarea:focus,.admin-form select:focus{border-color:var(--brand-bg-secondary);outline:none}.admin-form textarea{resize:vertical;min-height:80px}.admin-form input[type=number]{-moz-appearance:textfield}.admin-form input[type=number]::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.admin-form input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.admin-checkbox-label{align-items:center;gap:var(--space-2)!important;color:var(--gray-900)!important;flex-direction:row!important;font-weight:400!important}.admin-checkbox-label input[type=checkbox]{width:16px;height:16px;accent-color:var(--brand-bg-secondary);cursor:pointer}.admin-cover-preview{object-fit:cover;border-radius:var(--radius-sm);border:1px solid var(--gray-200);width:140px;height:140px;display:block}.admin-form-error{color:var(--color-danger);font-size:var(--text-sm)}.admin-form-actions{gap:var(--space-2);padding-top:var(--space-2);display:flex}.admin-form-delete{margin-left:auto}.admin-form-row{gap:var(--space-4);align-items:flex-start;display:flex}.admin-form-row-price{align-items:flex-end}.admin-form-price{flex:0 0 160px}.admin-form-checkboxes{gap:var(--space-2);padding-bottom:var(--space-2);flex-direction:column;display:flex}.admin-form-date{flex:2}.admin-form-time{flex:1}.admin-button-primary,.admin-button-secondary,.admin-button-danger{padding:var(--space-2) var(--space-5);border-radius:var(--radius-sm);font-weight:600;font-size:var(--text-base);cursor:pointer;border:none;transition:filter .15s,background-color .15s}.admin-button-primary{background:var(--brand-accent);color:var(--brand-accent-text)}.admin-button-primary:hover{filter:brightness(.96)}.admin-button-primary:disabled{opacity:.6;cursor:not-allowed}.admin-button-secondary{background:var(--gray-100);color:var(--gray-700)}.admin-button-secondary:hover{background:var(--gray-200)}.admin-button-danger{color:var(--color-danger);background:0 0}.admin-button-danger:hover{background:var(--color-danger-bg)}.admin-table-wrap{overflow-x:auto}.admin-table{border-collapse:collapse;width:100%;font-size:var(--text-sm)}.admin-table th{text-align:left;padding:var(--space-2) var(--space-3);font-size:var(--text-xs);text-transform:uppercase;letter-spacing:.02em;color:var(--gray-600);border-bottom:1px solid var(--gray-200);white-space:nowrap;font-weight:600}.admin-table td{text-align:left;padding:var(--space-3);border-bottom:1px solid var(--gray-100);color:var(--gray-900);vertical-align:middle}.admin-table--registrations{table-layout:fixed;min-width:1450px}.admin-table--registrations th{white-space:normal}.admin-table--registrations td{overflow-wrap:break-word}.admin-table--registrations th:first-child,.admin-table--registrations td:first-child{width:8%}.admin-table--registrations th:nth-child(2),.admin-table--registrations td:nth-child(2){width:18%}.admin-table--registrations th:nth-child(3),.admin-table--registrations td:nth-child(3){width:8%}.admin-table--registrations th:nth-child(4),.admin-table--registrations td:nth-child(4){width:4%}.admin-table--registrations th:nth-child(5),.admin-table--registrations td:nth-child(5),.admin-table--registrations th:nth-child(6),.admin-table--registrations td:nth-child(6){width:10%}.admin-table--registrations th:nth-child(7),.admin-table--registrations td:nth-child(7){width:14%}.admin-table--registrations th:nth-child(8),.admin-table--registrations td:nth-child(8){width:6%}.admin-table--registrations th:nth-child(9),.admin-table--registrations td:nth-child(9){width:7%}.admin-table--registrations th:nth-child(10),.admin-table--registrations td:nth-child(10){width:5%}.admin-table--registrations th:nth-child(11),.admin-table--registrations td:nth-child(11){width:10%}.admin-table tbody tr:hover{background:var(--gray-50)}.admin-table td .admin-button-secondary,.admin-table td .admin-button-danger{padding:var(--space-1) var(--space-3);font-size:var(--text-sm)}.admin-badge-reserve{color:var(--color-danger);font-weight:600;font-size:var(--text-xs);text-transform:uppercase;letter-spacing:.02em}.admin-empty-state{color:var(--gray-600);padding:var(--space-4) 0}.admin-nav-city-select{padding:var(--space-2) var(--space-3);border-radius:var(--radius-sm);color:var(--brand-text-on-dark);font-size:var(--text-base);background:0 0;border:1px solid #ffffff4d}.admin-nav-city-select option{color:var(--gray-900)}.admin-modal-overlay{z-index:100;padding:var(--space-4);background:#1c1e2680;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.admin-modal{background:var(--gray-0);border-radius:var(--radius-md);box-shadow:var(--shadow-card);width:100%;max-width:480px;max-height:calc(100vh - var(--space-8));overflow-y:auto}.admin-modal-header{padding:var(--space-4) var(--space-5);border-bottom:1px solid var(--gray-200);justify-content:space-between;align-items:center;display:flex}.admin-modal-header h3{margin:0}.admin-modal-close{cursor:pointer;color:var(--gray-600);background:0 0;border:none;font-size:1.5rem;line-height:1}.admin-modal-body{padding:var(--space-5);gap:var(--space-4);flex-direction:column;display:flex}.admin-credentials{gap:var(--space-2) var(--space-4);grid-template-columns:auto 1fr;margin:0;display:grid}.admin-credentials dt{color:var(--gray-600);font-size:var(--text-sm)}.admin-credentials dd{font-family:monospace;font-size:var(--text-md);margin:0;font-weight:600}.admin-city-list{gap:var(--space-2);flex-direction:column;margin:0;padding:0;list-style:none;display:flex}.admin-city-list-item{padding:var(--space-3) var(--space-4);border:1px solid var(--gray-200);border-radius:var(--radius-sm);justify-content:space-between;align-items:center;display:flex}button.admin-city-list-item{border:1px solid var(--gray-200);background:var(--gray-0);width:100%;font:inherit;cursor:pointer;text-align:left;border-radius:var(--radius-sm)}button.admin-city-list-item:hover{background:var(--gray-50)}