:root{--nav:#172233;--nav2:#22314a;--blue:#3b82f6;--bg:#f4f6fa;--ink:#1f2937;--muted:#718096;--line:#e6eaf0}*{box-sizing:border-box}body{margin:0;font-family:Inter,"PingFang SC","Microsoft YaHei",sans-serif;color:var(--ink);background:var(--bg)}a{color:inherit;text-decoration:none}.admin-layout{display:flex;min-height:100vh}.sidebar{width:252px;background:linear-gradient(180deg,var(--nav),#101927);color:#dce7f5;display:flex;flex-direction:column;transition:.25s}.sidebar.collapsed{width:76px}.brand{height:72px;padding:0 22px;display:flex;align-items:center;gap:12px;border-bottom:1px solid rgba(255,255,255,.08);font-weight:700}.brand-mark{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:var(--blue);color:#fff}.brand-text{font-size:17px;white-space:nowrap}.collapsed .brand-text,.collapsed .menu-label,.collapsed .menu-arrow{display:none}.side-menu{padding:18px 12px;flex:1}.menu-group{margin-bottom:6px}.menu-title{display:flex;align-items:center;gap:12px;padding:13px 12px;border-radius:9px;cursor:pointer;color:#c8d4e3;font-size:14px}.menu-title:hover,.menu-title.active{background:var(--nav2);color:#fff}.menu-icon{width:20px;text-align:center;font-size:16px}.menu-arrow{margin-left:auto;font-size:12px}.submenu{display:none;padding:2px 0 5px 43px}.menu-group.open .submenu{display:block}.submenu a{display:block;padding:10px 10px;color:#96a8bf;font-size:13px;border-radius:7px}.submenu a:hover,.submenu a.active{color:#fff;background:rgba(59,130,246,.2)}.side-foot{padding:15px 14px;border-top:1px solid rgba(255,255,255,.08);font-size:12px;color:#91a2b8}.main{flex:1;min-width:0}.topbar{height:72px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 28px}.toggle{border:0;background:transparent;font-size:23px;color:#64748b;cursor:pointer}.crumb{font-size:14px;color:var(--muted)}.user-menu{display:flex;align-items:center;gap:12px;font-size:13px}.avatar{width:34px;height:34px;background:#dbeafe;color:#2563eb;border-radius:50%;display:grid;place-items:center;font-weight:700}.content{padding:28px}.page-title{margin:0;font-size:24px}.page-sub{color:var(--muted);font-size:13px;margin:7px 0 24px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.stat-card,.panel{background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 5px 18px rgba(15,23,42,.04)}.stat-card{padding:20px}.stat-label{font-size:13px;color:var(--muted)}.stat-value{font-size:27px;font-weight:700;margin-top:9px}.stat-trend{font-size:12px;color:#16a34a;margin-top:8px}.grid-2{display:grid;grid-template-columns:1.35fr 1fr;gap:18px;margin-top:18px}.panel-head{padding:17px 20px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;font-weight:600}.panel-body{padding:20px}.table{width:100%;border-collapse:collapse;font-size:13px}.table th{text-align:left;color:#7b8797;font-weight:500;background:#f8fafc}.table th,.table td{padding:13px 15px;border-bottom:1px solid #edf0f4}.tag{padding:4px 8px;border-radius:5px;font-size:11px;background:#e8f1ff;color:#2563eb}.tag.green{background:#e9f8ef;color:#159447}.btn{border:0;border-radius:8px;padding:10px 16px;font-weight:600;cursor:pointer}.btn.primary{background:var(--blue);color:#fff}.btn.full{width:100%;margin-top:7px}.alert{padding:11px 12px;border-radius:8px;font-size:13px;margin:14px 0}.alert.error{background:#fef2f2;color:#dc2626}.auth-page{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#eef4ff,#f8fafc)}.auth-card,.order-card{width:min(420px,calc(100% - 30px));background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 20px 60px rgba(15,23,42,.1);padding:34px}.auth-logo{font-weight:800;font-size:24px;color:var(--blue);margin-bottom:22px}.auth-card h1,.order-card h1{margin:0 0 8px}.muted{color:var(--muted);font-size:13px}.auth-card label,.order-card label{display:block;color:#475569;font-size:13px;margin-top:17px}.auth-card input,.order-card input{width:100%;height:42px;border:1px solid #d8dee8;border-radius:8px;padding:0 12px;margin-top:7px;font-size:14px}.auth-foot{text-align:center;font-size:13px;color:var(--muted);margin-top:20px}.auth-foot a,.back{color:var(--blue)}.order-page{min-height:100vh;display:grid;place-items:center}.back{font-size:13px}.order-card{width:min(520px,calc(100% - 30px))}.order-result{margin-top:22px;border-top:1px solid var(--line)}.order-result>div{display:flex;justify-content:space-between;padding:13px 0;border-bottom:1px solid #edf0f4;font-size:13px}.order-result span{color:var(--muted)}.status{color:#d97706}.status.paid,.status.completed{color:#16a34a}.status.cancelled{color:#dc2626}@media(max-width:900px){.sidebar{width:76px}.brand{padding:0 20px}.brand-text,.menu-label,.menu-arrow{display:none}.stats{grid-template-columns:repeat(2,1fr)}.grid-2{grid-template-columns:1fr}}@media(max-width:600px){.sidebar{position:fixed;z-index:20;height:100vh;transform:translateX(-100%);width:252px}.sidebar.open{transform:none}.sidebar.open .brand-text,.sidebar.open .menu-label,.sidebar.open .menu-arrow{display:inline}.topbar{padding:0 16px}.content{padding:18px 14px}.stats{gap:10px}.stat-card{padding:14px}.stat-value{font-size:22px}.grid-2{margin-top:12px}.table{font-size:12px}.table th,.table td{padding:10px 8px}}

/* dashboard charts and user management */
.chart-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:18px}.chart-card{min-height:320px}.chart-card.wide{grid-column:1/-1}.chart-card select{border:1px solid #dbe2ea;border-radius:6px;padding:6px 10px;background:#fff}.chart-wrap{height:260px;padding:10px 14px 18px}.page-heading{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:18px}.filter-bar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:14px}.filter-bar input,.filter-bar select{height:38px;border:1px solid #d8dee8;border-radius:7px;padding:0 10px;background:#fff}.filter-bar input{min-width:240px}.bulk-bar{display:flex;gap:10px;align-items:center;margin-bottom:12px}.table-scroll{overflow:auto}.user-table{min-width:1000px}.user-table small{display:block}.link{color:#2563eb;font-weight:600}.purchased{max-width:220px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.tag.red{background:#fef2f2;color:#dc2626}.action-group{display:flex;gap:6px;align-items:center;flex-wrap:wrap}.icon-btn{border:1px solid #dbe2ea;background:#fff;border-radius:6px;padding:5px 8px;font-size:11px;cursor:pointer}.icon-btn.danger,.btn.danger{color:#dc2626}.dialog-form{min-width:min(380px,80vw);padding:8px}.dialog-form label{display:block;margin-top:12px;font-size:13px}.dialog-form input{width:100%;height:38px;border:1px solid #d8dee8;border-radius:7px;padding:0 10px;margin-top:5px}.dialog-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:18px}@media(max-width:700px){.chart-grid{grid-template-columns:1fr}.chart-card.wide{grid-column:auto}.page-heading{align-items:flex-start;gap:10px;flex-direction:column}.filter-bar input{min-width:180px}}

.stats-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:0 0 18px}.stats-grid .stat-card span{display:block;color:var(--muted);font-size:13px}.stats-grid .stat-card strong{display:block;font-size:23px;margin:8px 0}.stats-grid .stat-card small{color:var(--muted);font-size:12px}@media(max-width:700px){.stats-grid{grid-template-columns:1fr}}
.product-form label{display:block;margin:12px 0;font-size:13px}.product-form input,.product-form textarea{display:block;width:100%;margin-top:6px;border:1px solid #d8dee8;border-radius:7px;padding:9px;font:inherit}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.form-grid label{font-size:13px}.form-grid input,.form-grid textarea,.form-grid select{display:block;width:100%;margin-top:6px;border:1px solid #d8dee8;border-radius:7px;padding:9px;font:inherit}.category-list{display:flex;gap:8px;flex-wrap:wrap}@media(max-width:700px){.form-grid{grid-template-columns:1fr}}

.page-loading:after{content:'加载中…';position:fixed;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#3b82f6,#60a5fa,#3b82f6);background-size:200% 100%;animation:loadingbar 1s linear infinite;z-index:9999}@keyframes loadingbar{to{background-position:-200% 0}}

.settings-form{max-width:760px}.settings-form label{display:block;margin:0 0 18px;color:#475569;font-size:13px}.settings-form input,.settings-form textarea,.settings-form select{display:block;width:100%;margin-top:7px;min-height:42px;border:1px solid #d8dee8;border-radius:8px;padding:9px 12px;background:#fff;font:inherit}.settings-form textarea{resize:vertical;line-height:1.5}.settings-form h3{margin:4px 0 18px;font-size:16px;color:#1f2937}.settings-form hr{border:0;border-top:1px solid #edf0f4;margin:24px 0}.settings-form input[type=checkbox]{display:inline-block;width:18px;min-height:auto;margin:0 8px 0 0;vertical-align:middle}.settings-form label:has(input[type=checkbox]){display:flex;align-items:center;background:#f8fafc;border:1px solid #e5eaf1;border-radius:8px;padding:12px 14px;color:#334155;font-weight:600}

.menu-group{transition:margin .18s ease}.submenu{overflow:hidden;transition:max-height .2s ease,opacity .15s ease}.menu-group:not(.open) .submenu{max-height:0;opacity:0}.menu-group.open .submenu{max-height:400px;opacity:1}

.menu-group.open .submenu{display:block}

/* local image uploads */
.upload-or{display:block;margin:10px 0 6px;color:#64748b;font-size:12px}.settings-form .image-file-input,.product-form .image-file-input{display:block;width:100%;min-height:44px;padding:7px 9px;border:1px dashed #93b4df;border-radius:8px;background:#f8fbff;color:#475569;cursor:pointer}.image-file-input::file-selector-button{border:0;border-radius:6px;background:#3b82f6;color:#fff;padding:7px 12px;margin-right:10px;cursor:pointer}.upload-help{display:block;color:#8491a3;font-size:12px;margin-top:6px}.upload-preview{display:block;width:180px;height:110px;object-fit:cover;border:1px solid #e2e8f0;border-radius:9px;margin-top:10px;background:#f8fafc}.logo-preview{object-fit:contain}.local-preview-grid{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.local-preview-grid img{width:92px;height:70px;object-fit:cover;border:1px solid #e2e8f0;border-radius:7px;background:#f8fafc}

/* card manager */
.card-filter-panel{margin-bottom:18px}.card-filter{margin:0}.card-filter select{min-width:160px}.filter-reset{border:1px solid #dbe2ea;background:#fff}.manager-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.manager-card{background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 5px 18px rgba(15,23,42,.04);padding:20px}.manager-card-head{display:flex;justify-content:space-between;gap:16px;align-items:flex-start}.manager-label{font-size:12px;color:var(--muted)}.manager-card h3{margin:7px 0 0;font-size:15px;line-height:1.55}.manager-card h3 b{color:#a7b0bd;margin:0 3px}.mode-badge{flex:none;background:#eff6ff;color:#2563eb;border-radius:20px;padding:6px 10px;font-size:12px}.manager-stats{display:grid;grid-template-columns:repeat(3,1fr);background:#f8fafc;border-radius:9px;margin:18px 0}.manager-stats div{padding:15px;border-right:1px solid #e8ecf2}.manager-stats div:last-child{border:0}.manager-stats span{display:block;font-size:12px;color:var(--muted)}.manager-stats strong{display:block;font-size:22px;margin-top:6px}.manager-stats .mode-text{font-size:14px;margin-top:10px}.manager-actions{display:flex;gap:9px;justify-content:flex-end}.manager-actions form{margin:0}.danger-outline{background:#fff!important;color:#dc2626!important;border:1px solid #fecaca!important}.empty-state{grid-column:1/-1;text-align:center;background:#fff;border:1px dashed #cbd5e1;border-radius:12px;padding:55px 20px;color:var(--muted)}.empty-state>div{font-size:36px}.empty-state h3{color:var(--ink);margin:12px 0 5px}.modal{display:none;position:fixed;inset:0;z-index:1000;align-items:center;justify-content:center;padding:20px}.modal.show{display:flex}.modal-backdrop{position:absolute;inset:0;background:rgba(15,23,42,.48);backdrop-filter:blur(2px)}.modal-dialog{position:relative;width:min(520px,100%);max-height:calc(100vh - 40px);overflow:auto;background:#fff;border-radius:14px;box-shadow:0 24px 80px rgba(15,23,42,.28)}.modal-wide{width:min(980px,100%)}.modal-head{padding:20px 22px 16px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:flex-start}.modal-head h2{font-size:19px;margin:0}.modal-head p{font-size:12px;color:var(--muted);margin:6px 0 0}.modal-close{border:0;background:#f1f5f9;color:#64748b;width:32px;height:32px;border-radius:8px;font-size:22px;cursor:pointer}.modal-body{padding:22px}.modal-open{overflow:hidden}.create-card-form label{display:block;font-size:13px;color:#475569;margin-bottom:16px}.create-card-form select,.mode-form select{display:block;width:100%;height:42px;margin-top:7px;border:1px solid #d8dee8;border-radius:8px;background:#fff;padding:0 10px}.create-card-form select:disabled{background:#f4f6f8;color:#9aa4b2}.modal-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:22px}.mode-form{display:flex;align-items:flex-end;gap:10px;padding:12px;background:#f8fafc;border-radius:9px;margin-bottom:18px}.mode-form label{font-size:12px;color:var(--muted);min-width:190px}.mode-form select{margin-top:5px}.card-list-columns{display:grid;grid-template-columns:1fr 1fr;gap:16px}.card-list-box{border:1px solid var(--line);border-radius:10px;padding:15px;min-width:0}.card-list-title h3{font-size:15px;margin:0 0 12px}.card-list-title span{display:inline-grid;place-items:center;min-width:22px;height:22px;padding:0 6px;border-radius:11px;background:#dbeafe;color:#2563eb;font-size:11px}.add-card-form textarea{width:100%;border:1px solid #d8dee8;border-radius:8px;padding:10px;resize:vertical;font:13px/1.5 monospace;margin-bottom:8px}.card-list-scroll{max-height:250px;overflow:auto;margin:13px 0}.sold-scroll{max-height:385px}.card-row{display:flex;align-items:center;gap:9px;padding:10px 8px;border-bottom:1px solid #edf0f4;font-size:12px}.card-row code{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sold-row{align-items:flex-start;flex-direction:column;gap:4px}.sold-row small{color:var(--muted)}.empty-small{text-align:center;padding:30px 10px;color:var(--muted);font-size:12px}@media(max-width:1000px){.manager-grid{grid-template-columns:1fr}}@media(max-width:700px){.card-list-columns{grid-template-columns:1fr}.manager-stats{grid-template-columns:1fr}.manager-stats div{border-right:0;border-bottom:1px solid #e8ecf2}.manager-card-head{flex-direction:column}.card-filter select,.card-filter input{width:100%;min-width:0}.modal{padding:8px}.modal-dialog{max-height:calc(100vh - 16px)}}

/* product create modal */
.product-modal-dialog{width:min(1040px,calc(100vw - 32px));overflow:hidden}.product-modal-dialog .modal-head{position:sticky;top:0;z-index:2;background:#fff}.product-modal-form{max-height:calc(100vh - 125px);overflow:auto}.product-main-fields{grid-template-columns:2fr repeat(2,1fr)}.product-main-fields .field-wide{grid-column:1/-1}.product-modal-columns{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:4px}.product-modal-columns>div{min-width:0}.product-modal-form select{display:block;width:100%;margin-top:6px;border:1px solid #d8dee8;border-radius:7px;padding:9px;background:#fff;font:inherit}.product-modal-actions{position:sticky;bottom:-22px;background:#fff;border-top:1px solid #edf0f4;padding:15px 0 0;margin-top:14px}@media(max-width:800px){.product-main-fields{grid-template-columns:1fr 1fr}.product-main-fields .field-wide{grid-column:1/-1}.product-modal-columns{grid-template-columns:1fr}.product-modal-dialog{width:calc(100vw - 16px)}}@media(max-width:520px){.product-main-fields{grid-template-columns:1fr}.product-main-fields .field-wide{grid-column:auto}}

/* product table actions */
.product-table{min-width:980px;table-layout:fixed}.product-table th:nth-child(1){width:48px}.product-table th:nth-child(2){width:64px}.product-table th:nth-child(3){width:auto}.product-table th:nth-child(4){width:120px}.product-table th:nth-child(5){width:150px}.product-table th:nth-child(6),.product-table th:nth-child(7),.product-table th:nth-child(8){width:75px}.product-table th:nth-child(9){width:190px}.product-title-cell{line-height:1.55;min-width:240px}.product-select-cell{text-align:center!important}.product-select-cell input{width:17px;height:17px;margin:0;accent-color:var(--blue);cursor:pointer}.product-bulk-bar{justify-content:flex-end;padding:0 0 12px;margin-bottom:0;border-bottom:1px solid #edf0f4}.product-bulk-bar .muted{margin-right:auto}.product-bulk-bar .btn{border:1px solid #fecaca;background:#fff}.product-bulk-bar .btn:disabled{color:#aab3bf;border-color:#e5e7eb;background:#f6f7f9;cursor:not-allowed}.product-actions-cell{white-space:nowrap}.product-action-buttons{display:flex;align-items:center;gap:8px;flex-wrap:nowrap}.product-action-buttons form{display:inline-flex;margin:0}.product-action-buttons .tag,.product-action-buttons .icon-btn{display:inline-flex;align-items:center;justify-content:center;min-width:44px;height:30px;padding:0 10px;white-space:nowrap}

/* payment and email settings */
.config-form{display:grid;gap:18px}.config-card{border:1px solid #e3e8ef;border-radius:13px;background:#fff;overflow:hidden}.config-card-head{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:19px 21px;background:linear-gradient(135deg,#f8fbff,#fff);border-bottom:1px solid #edf0f4}.config-card-title{display:flex;align-items:center;gap:13px}.config-icon{width:42px;height:42px;display:grid;place-items:center;border-radius:11px;background:#eaf2ff;color:#2563eb;font-size:19px;font-weight:800}.config-icon.epay{background:#ecfdf5;color:#059669}.config-icon.mail{background:#fff7ed;color:#ea580c}.config-card-title h3{margin:0;font-size:16px}.config-card-title p{margin:5px 0 0;font-size:12px;color:var(--muted)}.config-card-body{padding:21px}.config-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px 20px}.config-field{display:block;margin:0;color:#475569;font-size:13px}.config-field.full{grid-column:1/-1}.config-field input,.config-field textarea,.config-field select{display:block;width:100%;margin-top:7px;min-height:42px;border:1px solid #d8dee8;border-radius:8px;padding:9px 12px;background:#fff;font:inherit}.config-field textarea{resize:vertical;line-height:1.55}.config-help{display:block;margin-top:6px;color:#8a96a6;font-size:11px;line-height:1.5}.switch-label{display:inline-flex;align-items:center;gap:10px;font-size:12px;font-weight:700;color:#475569;white-space:nowrap}.switch-label input{position:absolute;opacity:0;pointer-events:none}.switch-track{position:relative;width:44px;height:24px;border-radius:20px;background:#cbd5e1;transition:.2s}.switch-track:after{content:'';position:absolute;left:3px;top:3px;width:18px;height:18px;border-radius:50%;background:#fff;box-shadow:0 1px 4px rgba(15,23,42,.25);transition:.2s}.switch-label input:checked+.switch-track{background:#3b82f6}.switch-label input:checked+.switch-track:after{transform:translateX(20px)}.config-save-bar{position:sticky;bottom:0;display:flex;justify-content:flex-end;align-items:center;gap:10px;padding:15px 18px;border:1px solid #e3e8ef;border-radius:12px;background:rgba(255,255,255,.94);box-shadow:0 -8px 25px rgba(15,23,42,.04);backdrop-filter:blur(8px)}.config-save-bar span{margin-right:auto;color:var(--muted);font-size:12px}.status-pill{display:inline-flex;align-items:center;gap:6px;padding:6px 10px;border-radius:20px;background:#f1f5f9;color:#64748b;font-size:11px}.status-pill:before{content:'';width:7px;height:7px;border-radius:50%;background:#94a3b8}.status-pill.enabled{background:#ecfdf5;color:#15803d}.status-pill.enabled:before{background:#22c55e}.email-test-box{margin-top:18px;padding:17px;border:1px dashed #c9d7e8;border-radius:11px;background:#f8fbff}.email-test-box h4{margin:0 0 5px;font-size:14px}.email-test-box p{margin:0 0 13px;color:var(--muted);font-size:12px}.email-test-row{display:flex;align-items:end;gap:10px}.email-test-row .config-field{flex:1}.email-test-row .btn{height:42px;white-space:nowrap}@media(max-width:700px){.config-card-head{align-items:flex-start;flex-direction:column}.config-grid{grid-template-columns:1fr}.config-field.full{grid-column:auto}.email-test-row{align-items:stretch;flex-direction:column}.config-save-bar{position:static;align-items:stretch;flex-direction:column}.config-save-bar span{margin:0}.config-save-bar .btn{width:100%}}

.alert.success{background:#ecfdf5;color:#15803d}


.product-edit-trigger{border:0;font-family:inherit;cursor:pointer}


/* category popup and per-type pricing */
.category-table{min-width:720px}.category-thumb{width:72px;height:46px;object-fit:cover;border-radius:8px;border:1px solid #e3e8ef}.sort-number{display:inline-grid;place-items:center;min-width:38px;height:30px;border-radius:8px;background:#eef5ff;color:#2563eb}.category-edit-trigger{border:0;font-family:inherit;cursor:pointer}.type-price-editor{border:1px solid #e2e8f0;border-radius:10px;padding:12px;background:#f8fafc}.type-price-row{display:grid;grid-template-columns:minmax(0,1fr) 150px auto;gap:8px;align-items:center;margin-bottom:9px}.type-price-row input{margin:0!important;background:#fff!important}.type-price-input{display:flex;align-items:center;border:1px solid #d8dee8;border-radius:7px;background:#fff;overflow:hidden}.type-price-input span{padding-left:10px;color:#64748b}.type-price-input input{border:0!important}.add-type-btn{width:100%;border:1px dashed #93b4df;background:#fff;color:#2563eb}.product-modal-form input[readonly]{background:#f1f5f9;color:#64748b}@media(max-width:600px){.type-price-row{grid-template-columns:1fr 110px}.type-price-row>.danger{grid-column:1/-1}}

.favicon-preview{width:64px;height:64px;object-fit:contain}

/* list pagination */
.pagination{display:flex;align-items:center;gap:12px;margin-top:18px;padding-top:17px;border-top:1px solid #edf0f4}.pagination-summary{color:var(--muted);font-size:13px;margin-right:auto}.pagination-buttons{display:flex;gap:8px}.page-link{display:inline-flex;align-items:center;justify-content:center;height:38px;padding:0 14px;border:1px solid #d8dee8;border-radius:8px;background:#fff;color:#334155;font-size:13px;font-weight:600}.page-link:hover{border-color:#93b4df;color:#2563eb;background:#f8fbff}.page-link.disabled{color:#aab3bf;background:#f6f7f9;pointer-events:none}.page-jump{display:flex;align-items:center;gap:8px}.page-jump label{display:flex;align-items:center;gap:6px;color:var(--muted);font-size:13px;white-space:nowrap}.page-jump input{width:68px;height:38px;border:1px solid #d8dee8;border-radius:8px;padding:0 8px;text-align:center}.page-jump .btn{height:38px;border:1px solid #d8dee8;background:#fff;padding:0 14px}@media(max-width:700px){.pagination{align-items:stretch;flex-wrap:wrap}.pagination-summary{width:100%;margin-right:0}.pagination-buttons,.page-jump{flex:1}.pagination-buttons .page-link{flex:1}.page-jump{justify-content:flex-end}}

/* Dedicated phone layout for the management console. */
.admin-mobile-toggle{display:none;border:0;background:#eef4ff;color:#2563eb;width:40px;height:40px;border-radius:10px;padding:10px;cursor:pointer;flex:0 0 40px}.admin-mobile-toggle span{display:block;height:2px;margin:4px 0;border-radius:2px;background:currentColor}.admin-mobile-shade{display:none}
@media(max-width:700px){
body{font-size:14px}.admin-layout{display:block}.main{width:100%}.sidebar{position:fixed;inset:0 auto 0 0;width:min(82vw,290px);height:100dvh;z-index:60;transform:translateX(-105%);box-shadow:16px 0 45px rgba(15,23,42,.24);overflow-y:auto}.sidebar.open{transform:translateX(0)}.sidebar .brand{height:64px;padding:0 18px}.sidebar .brand-text,.sidebar .menu-label,.sidebar .menu-arrow{display:inline}.side-menu{padding:12px}.menu-title{min-height:46px}.submenu{padding-left:42px}.admin-mobile-shade{display:block;position:fixed;inset:0;z-index:55;background:rgba(15,23,42,.46);opacity:0;visibility:hidden;transition:.2s}.admin-mobile-shade.show{opacity:1;visibility:visible}.admin-menu-open{overflow:hidden}
.topbar{position:sticky;top:0;z-index:45;height:62px;padding:0 14px;gap:10px;box-shadow:0 3px 14px rgba(15,23,42,.05)}.admin-mobile-toggle{display:block}.topbar>div:first-child{display:flex;align-items:center;min-width:0}.topbar .toggle{display:inline-grid;place-items:center;width:40px;height:40px;padding:0;margin-right:7px;border-radius:10px;background:#eef4ff;color:#2563eb;font-size:0}.topbar .toggle:after{content:'☰';font-size:21px}.crumb{display:block;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:12px}.user-menu{gap:8px;white-space:nowrap}.user-menu .avatar{display:none}.user-menu span:first-child{max-width:76px;overflow:hidden;text-overflow:ellipsis}
.content{padding:18px 12px 28px}.page-title{font-size:23px}.page-sub{line-height:1.55;margin:6px 0 18px}.page-heading{width:100%;margin-bottom:14px}.page-heading>.btn,.page-heading>button{width:100%;min-height:44px}.panel,.stat-card{border-radius:13px}.panel-body{padding:14px}.panel-head{padding:15px 16px}.stats{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.stat-card{padding:15px}.stat-value{font-size:24px}.chart-grid{gap:12px}.chart-card{min-height:280px}.chart-wrap{height:230px;padding:8px 8px 14px}.grid-2{gap:12px}
.filter-bar{display:grid;grid-template-columns:1fr 1fr;gap:9px}.filter-bar input{grid-column:1/-1;min-width:0;width:100%}.filter-bar select,.filter-bar .btn{width:100%;min-width:0;min-height:40px}.filter-bar .filter-reset,.filter-bar a.btn{display:grid;place-items:center;border:1px solid #d8dee8;background:#fff}.bulk-bar{display:grid;grid-template-columns:1fr auto;gap:8px}.bulk-bar select{min-width:0;height:40px;border:1px solid #d8dee8;border-radius:8px;background:#fff;padding:0 8px}.bulk-bar .muted{grid-column:1/-1}
.table-scroll{overflow:visible}.table.mobile-card-table,.mobile-card-table tbody{display:block;width:100%;min-width:0!important}.mobile-card-table thead{display:none}.mobile-card-table tbody tr{display:block;width:100%;margin:0 0 11px;padding:7px 11px;border:1px solid #e5eaf1;border-radius:11px;background:#fbfcfe}.mobile-card-table tbody tr:last-child{margin-bottom:0}.mobile-card-table tbody td{display:grid;grid-template-columns:82px minmax(0,1fr);align-items:start;gap:10px;width:100%;min-width:0!important;max-width:none!important;padding:8px 0!important;border:0;border-bottom:1px dashed #e7ebf1;white-space:normal!important;text-align:left;word-break:break-word}.mobile-card-table tbody td:last-child{border-bottom:0}.mobile-card-table tbody td:before{content:attr(data-label);color:#7b8797;font-size:12px;font-weight:500}.mobile-card-table tbody td[data-label=""]{display:none}.mobile-card-table .product-title-cell,.mobile-card-table .purchased{line-height:1.55;overflow:visible;text-overflow:clip}.mobile-card-table .action-group,.mobile-card-table .product-action-buttons{flex-wrap:wrap;white-space:normal}.mobile-card-table .product-action-buttons .tag,.mobile-card-table .product-action-buttons .icon-btn,.mobile-card-table .action-group>*{min-height:34px}.mobile-card-table input[type=checkbox]{width:18px;height:18px}
.settings-form{max-width:none}.settings-form input,.settings-form textarea,.settings-form select,.form-grid input,.form-grid textarea,.form-grid select,.product-form input,.product-form textarea,.product-modal-form select{font-size:16px}.settings-form .upload-preview{max-width:100%}.config-card-head,.config-card-body{padding:15px}.config-save-bar{padding:13px}.email-test-box{padding:13px}
.manager-card{padding:15px}.manager-card-head{gap:9px}.manager-card h3{word-break:break-word}.manager-stats{grid-template-columns:repeat(3,minmax(0,1fr))!important}.manager-stats div{padding:11px 8px!important;border-right:1px solid #e8ecf2!important;border-bottom:0!important}.manager-stats div:last-child{border-right:0!important}.manager-stats strong{font-size:19px}.manager-stats .mode-text{font-size:12px;line-height:1.4}.manager-actions{display:grid;grid-template-columns:1fr 1fr}.manager-actions .btn,.manager-actions form,.manager-actions form button{width:100%;min-height:42px}
.modal{align-items:flex-end;padding:0}.modal-dialog,.product-modal-dialog{width:100%!important;max-height:94dvh!important;border-radius:18px 18px 0 0}.modal-head{padding:16px}.modal-body{padding:15px}.product-modal-form{max-height:calc(94dvh - 69px)}.product-main-fields{grid-template-columns:1fr}.product-main-fields .field-wide{grid-column:auto}.product-modal-actions{bottom:-15px;padding:12px 0 2px}.card-list-columns{grid-template-columns:1fr}.mode-form{align-items:stretch;flex-direction:column}.mode-form label{min-width:0}.dialog-form{min-width:0;width:min(88vw,380px);padding:4px}.dialog-form input{font-size:16px}
.pagination{display:flex;flex-direction:column;align-items:stretch!important;gap:10px}.pagination-summary{width:100%;margin:0}.pagination-buttons{display:grid;width:100%;grid-template-columns:1fr 1fr;flex:none!important}.page-link{white-space:nowrap}.page-jump{width:100%;justify-content:flex-start!important;flex:none!important}.page-jump label{flex:1}.page-jump input{flex:1;width:76px}.page-jump .btn{min-width:70px}
}
@media(max-width:360px){.content{padding-left:9px;padding-right:9px}.panel-body{padding:11px}.stats{gap:8px}.stat-card{padding:12px}.user-menu span:first-child{display:none}.mobile-card-table tbody td{grid-template-columns:72px minmax(0,1fr)}}
.featured-check{display:flex!important;align-items:center;gap:12px;margin-top:2px;padding:13px 15px;border:1px solid #dbe5f2;border-radius:9px;background:#f8fbff;cursor:pointer}.featured-check input{width:19px!important;height:19px!important;min-height:auto!important;margin:0!important;accent-color:#3b82f6;flex:0 0 auto}.featured-check span{display:grid;gap:3px}.featured-check strong{font-size:13px;color:#334155}.featured-check small{font-size:11px;color:#7b8797;font-weight:400}
.user-detail-stats{grid-template-columns:repeat(4,minmax(0,1fr))}.account-operation-grid{display:grid;grid-template-columns:repeat(2,minmax(0,420px));gap:22px;margin-top:20px}.account-operation-grid .dialog-form{margin:0;padding:16px;border:1px solid #e7ebf1;border-radius:10px;background:#fafbfd}.account-operation-grid .dialog-form label{margin:0 0 12px}.balance-input-row{display:grid;grid-template-columns:130px minmax(0,1fr);gap:8px;margin-top:7px}.balance-input-row select,.balance-input-row input{width:100%;height:42px;border:1px solid #d8dee8;border-radius:8px;padding:0 11px;background:#fff;font:inherit}.support-qr-preview{display:block;width:180px;height:180px;object-fit:contain;background:#fff}@media(max-width:1100px){.user-detail-stats{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:700px){.account-operation-grid{grid-template-columns:1fr}.balance-input-row{grid-template-columns:1fr}.user-detail-stats{grid-template-columns:1fr}}

/* fixed console navigation and interaction feedback */
@media(min-width:701px){.admin-layout{display:block;height:100vh;min-height:0}.sidebar,.sidebar.collapsed{position:fixed;inset:0 auto 0 0;width:252px;height:100vh;overflow:hidden;z-index:50}.side-menu{overflow:hidden}.main{margin-left:252px;height:100vh;overflow-y:auto}.sidebar .brand-text,.sidebar .menu-label,.sidebar .menu-arrow{display:inline}.topbar{position:sticky;top:0;z-index:40}}
.btn,.tag,.page-link,.menu-title,.submenu a,.order-row,button,a{touch-action:manipulation}.btn,.page-link,.menu-title,.submenu a,.order-row,button{transition:transform .14s ease,filter .14s ease,background-color .14s ease,box-shadow .14s ease}.btn:active,.page-link:active,.menu-title:active,.submenu a:active,.order-row:active,button:active{transform:scale(.97);filter:brightness(.96)}.order-row{cursor:pointer}.order-row:hover td{background:#f7faff}.order-row:focus{outline:2px solid #93c5fd;outline-offset:-2px}
.order-detail-dialog{width:min(720px,100%)}.order-detail-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;margin:0;border:1px solid var(--line);border-radius:10px;overflow:hidden}.order-detail-grid>div{padding:14px 16px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-width:0}.order-detail-grid>div:nth-child(2n){border-right:0}.order-detail-grid>div.wide{grid-column:1/-1;border-right:0}.order-detail-grid dt{font-size:12px;color:var(--muted);margin-bottom:6px}.order-detail-grid dd{margin:0;font-size:14px;color:#273449;white-space:pre-wrap;word-break:break-word;line-height:1.6}
.navigation-layout{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(320px,.8fr);gap:18px}.nav-admin-list{display:grid;gap:10px}.nav-admin-item{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px;border:1px solid var(--line);border-radius:9px;background:#fbfcfe}.nav-admin-item strong,.nav-admin-item small{display:block}.nav-admin-item small{margin-top:5px;color:var(--muted);word-break:break-all}.nav-admin-meta{display:flex;align-items:center;gap:8px;flex:none}.nav-admin-meta form{margin:0}.form-actions{display:flex;gap:9px;margin-top:18px}
@media(max-width:900px){.navigation-layout{grid-template-columns:1fr}}
@media(max-width:700px){.main{margin-left:0;height:auto;overflow:visible}.sidebar{overflow:hidden!important}.order-admin-table.mobile-card-table tbody tr{cursor:pointer}.order-detail-grid{grid-template-columns:1fr}.order-detail-grid>div{border-right:0}.navigation-layout{gap:12px}.nav-admin-item{align-items:flex-start;flex-direction:column}.nav-admin-meta{width:100%;flex-wrap:wrap}.nav-admin-meta .btn,.nav-admin-meta form,.nav-admin-meta form button{flex:1}.order-detail-dialog{width:100%}.stats{grid-template-columns:repeat(2,minmax(0,1fr))}}
.dashboard-live-stats{grid-template-columns:repeat(4,minmax(0,1fr));margin-bottom:18px}.dashboard-orders-grid{grid-template-columns:1fr}.dashboard-orders-grid #orders{min-width:0}@media(max-width:1100px){.dashboard-live-stats{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:420px){.dashboard-live-stats{grid-template-columns:1fr 1fr}.dashboard-live-stats .stat-value{font-size:20px}}