:root{--canvas:#f5f7fa;--surface:#fff;--ink:#202123;--muted:#666a68;--line:#e5e7e5;--subtle:#f3f4f3;--green:#16775b;--green-bg:#edf7f1;--error:#b83232;color-scheme:light;color:var(--ink);background:var(--canvas);font-family:"Segoe UI Variable","Segoe UI","Microsoft YaHei UI","Microsoft YaHei",sans-serif;font-size:14px;line-height:1.6;-webkit-font-smoothing:antialiased;font-synthesis:none}
*{box-sizing:border-box}body,h1,h2,h3,p,ol,dl,dd{margin:0}button,input,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:wait}a{color:inherit;text-decoration:none}a,button{-webkit-tap-highlight-color:transparent}svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}button,a,input,textarea,summary{outline-offset:4px}:focus-visible{outline:2px solid #555a57}::selection{background:#dceae1;color:#141715}input,textarea{caret-color:var(--ink)}html{scrollbar-color:#c5c9c6 var(--canvas)}[hidden]{display:none!important}.svg-library{position:absolute;width:0;height:0;overflow:hidden}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.skip-link{position:fixed;top:-80px;left:16px;z-index:5;padding:12px;background:var(--ink);color:#fff;border-radius:8px}.skip-link:focus{top:16px}.preview-label{position:absolute;right:30px;top:23px;font-size:12px;color:var(--muted)}
main{width:min(760px,calc(100% - 40px));margin:0 auto;padding:85px 0 34px}.page-heading{text-align:center;margin-bottom:36px}.page-heading h1{font-size:36px;font-weight:620;letter-spacing:-.035em;line-height:1.35}.page-heading p{font-size:15px;color:var(--muted);margin-top:13px}.service-shell{background:var(--surface);border:1px solid var(--line);border-radius:16px;overflow:hidden}.service-nav{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));padding:6px;gap:6px;background:#f0f2f0;border-bottom:1px solid var(--line)}.service-nav button{min-height:48px;display:flex;align-items:center;justify-content:center;gap:9px;color:#686d69;font-size:14px;font-weight:500;border-radius:11px;transition:background-color .16s,color .16s}.service-nav button:hover{background:#e9ece9;color:var(--ink)}.service-nav button[aria-selected="true"]{background:white;color:var(--ink);box-shadow:0 1px 3px #00000008;font-weight:600}.service-nav button svg{width:17px;height:17px}.steps{list-style:none;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));padding:31px 38px 0;margin-bottom:32px}.steps li{display:flex;align-items:center;flex-direction:column;gap:9px;position:relative;color:#717772;font-size:12px;font-weight:400}.steps li:not(:last-child):after{content:"";position:absolute;left:calc(50% + 23px);right:calc(-50% + 23px);height:1px;top:15px;background:var(--line)}.step-number{height:30px;width:30px;border:1px solid #dce1dc;display:grid;place-items:center;border-radius:50%;background:white;font-family:"Segoe UI",sans-serif;font-size:13px;font-variant-numeric:tabular-nums;color:#6d736f}[aria-current="step"]{color:var(--ink)!important;font-weight:600!important}[aria-current="step"] .step-number{background:var(--ink);border-color:var(--ink);color:white}.is-complete .step-number{background:var(--green-bg);color:var(--green);border-color:#d6e8db}.step-number svg{width:16px;height:16px}.step-content{padding:0 38px 30px}h2{font-size:23px;line-height:1.5;font-weight:620;letter-spacing:-.025em}.panel-description{font-size:14px;color:var(--muted);line-height:1.8;margin-top:6px}.field-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:25px;margin-bottom:9px;min-height:28px}.field-heading label{font-size:14px;font-weight:550}.text-button{padding:4px 0;background:none;border:0;font-size:12px;color:var(--muted);min-height:30px}.text-button:hover{color:var(--ink);text-decoration:underline;text-underline-offset:4px}.text-input,.input-wrap input,textarea{width:100%;height:56px;border:1px solid #d9deda;border-radius:12px;background:#fcfdfc;padding:0 16px;font-size:16px;color:var(--ink);transition:border-color .16s}.text-input:hover,.input-wrap input:hover,textarea:hover{border-color:#bbc3bc}.text-input:focus,.input-wrap input:focus,textarea:focus{border-color:#747c76;outline:2px solid #e7ebe7;outline-offset:1px}input::placeholder,textarea::placeholder{color:#757c76}.field-hint{font-size:13px;color:var(--muted);margin-top:10px;line-height:1.75}.primary-button{display:flex;align-items:center;justify-content:center;gap:12px;width:100%;min-height:50px;border:0;border-radius:12px;background:var(--ink);color:#fff;padding:12px 18px;font-size:14px;font-weight:550;margin-top:25px;transition:background-color .16s}.primary-button:hover{background:#3d413e}.primary-button:active{background:#0d0e0d}.primary-button:disabled{background:#696f6b}.primary-button svg{display:none}.privacy-note{display:flex;align-items:center;justify-content:center;gap:6px;color:var(--muted);font-size:12px;margin-top:16px}.privacy-note svg{width:13px;height:13px}.form-error{font-size:13px;color:var(--error);margin-top:10px}.query-shortcut{display:flex;align-items:center;gap:13px;margin-top:17px;padding:18px 20px;border:1px solid var(--line);border-radius:14px;background:white}.shortcut-icon{display:grid;place-items:center;flex-shrink:0;width:40px;height:40px;background:var(--subtle);color:#5c655e;border-radius:10px}.shortcut-icon svg{width:21px;height:21px}.query-shortcut h2{font-size:14px;letter-spacing:0;font-weight:600}.query-shortcut p{font-size:12px;color:var(--muted);margin-top:3px}.query-shortcut>button{display:flex;align-items:center;gap:9px;min-height:40px;padding:8px 13px;margin-left:auto;border:1px solid #e3e7e3;border-radius:9px;font-size:12px;white-space:nowrap}.query-shortcut>button:hover{background:var(--subtle)}.query-shortcut>button svg{height:14px;width:14px}footer{display:flex;align-items:center;justify-content:center;gap:13px;margin-top:27px;font-size:12px;color:var(--muted)}.footer-dot{width:3px;height:3px;border-radius:50%;background:#a7aea8}footer a{padding:5px 0}footer a:hover{text-decoration:underline;text-underline-offset:4px}
.inline-status{display:flex;flex-wrap:wrap;align-items:center;gap:7px;font-size:12px;color:var(--green);padding:12px 0;margin-top:16px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.inline-status svg{height:16px;width:16px}.inline-status strong{font-weight:500;margin-left:auto}.session-guide{margin-top:16px;font-size:13px;color:#505852}.session-guide p{display:flex;align-items:center;gap:10px;margin-top:9px}.session-guide span{width:19px;height:19px;display:grid;place-items:center;background:var(--subtle);border-radius:50%;font-size:11px;flex-shrink:0}.input-wrap{position:relative}.input-wrap>svg{position:absolute;left:16px;top:19px;color:var(--muted);height:17px;width:17px}.input-wrap input{padding-left:43px}textarea{height:auto;min-height:103px;padding:12px 16px;line-height:1.65;resize:vertical}.subtle-button{display:block;margin:10px auto 0;padding:9px 14px;border:0;background:none;color:var(--muted);font-size:13px;min-height:38px}.subtle-button:hover{color:var(--ink);background:var(--subtle);border-radius:9px}.identity{display:flex;align-items:center;gap:13px;margin-top:21px;padding:18px 0;border-bottom:1px solid var(--line)}.avatar{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:var(--subtle);color:#535e55;font-size:18px;flex-shrink:0}.identity>div{min-width:0}.identity>div>span{display:block;color:var(--muted);font-size:12px}.identity strong{font-size:18px;font-weight:550;overflow-wrap:anywhere;display:block;margin-top:2px}.identity>svg{margin-left:auto;width:18px;height:18px;color:var(--green)}.detail-list{margin-top:14px}.detail-list>div{display:flex;justify-content:space-between;align-items:baseline;gap:20px;padding:9px 0;font-size:14px}.detail-list dt{color:var(--muted);flex-shrink:0}.detail-list dd{text-align:right;overflow-wrap:anywhere}.quiet{font-size:12px;color:var(--muted)}.result-stage{text-align:center}.result-icon{display:grid;place-items:center;width:58px;height:58px;background:var(--green-bg);color:var(--green);border-radius:50%;margin:4px auto 18px}.result-icon svg{width:28px;height:28px}.result-stage .detail-list{margin-top:23px}.success-text{color:var(--green)}.alternate-panel>.step-content{padding-top:34px;padding-bottom:34px}.query-types{display:flex;gap:22px;border-bottom:1px solid var(--line);margin-top:18px}.query-types button{background:none;border:0;position:relative;color:var(--muted);padding:11px 0;font-size:13px;min-height:44px}.query-types button[aria-pressed="true"]{color:var(--ink);font-weight:600}.query-types button[aria-pressed="true"]:after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--ink);border-radius:2px}.query-empty{display:flex;align-items:center;justify-content:center;gap:8px;color:var(--muted);margin-top:26px;font-size:13px;padding-top:22px;border-top:1px solid var(--line)}.query-empty svg{width:18px;height:18px}#query-result{border-top:1px solid var(--line);margin-top:28px;padding-top:20px}#query-result>p{display:flex;justify-content:space-between;gap:16px}#query-result>p>strong{font-size:14px;font-weight:600}#query-result>p>span{font-size:12px;color:var(--green);background:var(--green-bg);padding:2px 9px;border-radius:6px}.help-details{margin-top:18px}details{border-bottom:1px solid var(--line)}summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:15px;font-size:14px;padding:17px 0;cursor:pointer;min-height:48px}summary::-webkit-details-marker{display:none}summary svg{height:14px;width:14px;color:var(--muted);transform:rotate(90deg);transition:transform .16s}details[open] summary svg{transform:rotate(-90deg)}details p{font-size:13px;color:var(--muted);line-height:1.9;padding-bottom:18px;max-width:68ch}
@media(min-width:1800px){main{padding-top:112px}}
@media(max-width:600px){.preview-label{top:16px;right:19px;font-size:11px}main{width:calc(100% - 32px);padding:65px 0 25px}.page-heading{margin-bottom:28px}.page-heading h1{font-size:29px;letter-spacing:-.035em}.page-heading p{font-size:14px;margin-top:10px}.service-shell{border-radius:15px}.service-nav{padding:5px;gap:4px}.service-nav button{min-height:43px;font-size:13px;gap:6px;border-radius:10px}.service-nav button svg{width:15px;height:15px}.steps{padding:25px 13px 0;margin-bottom:27px}.steps li{font-size:11px;gap:8px}.step-number{width:27px;height:27px;font-size:12px}.steps li:not(:last-child):after{top:13px;left:calc(50% + 19px);right:calc(-50% + 19px)}.step-content{padding:0 22px 24px}h2{font-size:21px}.panel-description{font-size:13px;line-height:1.8;margin-top:6px}.field-heading{margin-top:20px;margin-bottom:8px;gap:10px}.field-heading label{font-size:13px}.text-button{font-size:12px}.text-input,.input-wrap input{font-size:16px;height:54px;padding-inline:14px}.field-hint{font-size:12px;line-height:1.9;margin-top:9px}.primary-button{margin-top:22px;font-size:14px;min-height:49px}.privacy-note{font-size:11px;gap:5px;margin-top:14px;white-space:nowrap}.privacy-note svg{width:12px;height:12px}.query-shortcut{gap:10px;padding:15px 15px;border-radius:13px;margin-top:14px}.shortcut-icon{width:35px;height:35px;border-radius:9px}.shortcut-icon svg{width:19px;height:19px}.query-shortcut h2{font-size:13px}.query-shortcut p{font-size:11px}.query-shortcut>button{font-size:12px;padding:6px 10px;gap:6px;min-height:38px}footer{font-size:11px;margin-top:21px}.inline-status{font-size:11px;row-gap:5px}.inline-status strong{margin-left:22px}.session-guide{font-size:12px}.session-guide p{align-items:flex-start}.session-guide span{margin-top:1px}.identity strong{font-size:16px}.identity>div>span{font-size:11px}.identity{gap:11px}.avatar{width:36px;height:36px;font-size:16px}.detail-list>div{font-size:13px;gap:13px}.alternate-panel>.step-content{padding:26px 22px}.query-empty{font-size:12px;align-items:flex-start}.query-types{gap:19px}.query-types button{font-size:12px}.input-wrap input{padding-left:40px}.input-wrap>svg{left:14px;top:18px}summary{font-size:13px}.form-error{font-size:12px}.subtle-button{font-size:12px}}
@media(max-width:360px){main{width:calc(100% - 24px)}.step-content{padding-inline:17px}.service-nav button{font-size:12px;gap:5px}.service-nav button svg{width:14px;height:14px}.page-heading h1{font-size:27px}.query-shortcut{gap:8px;padding:13px 12px}.shortcut-icon{display:none}.steps{padding-inline:10px}.steps li{font-size:11px}.privacy-note{font-size:11px}.alternate-panel>.step-content{padding-inline:17px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
.plan-check{margin:20px 0;padding:14px 16px;background:var(--green-bg);border:1px solid var(--line);border-radius:12px;color:var(--green);font-size:13px;line-height:1.8;text-align:left;overflow-wrap:anywhere}.plan-check strong{display:block;font-weight:600}.plan-check p{margin-top:4px}.plan-check[data-tone="warning"]{background:#fff8eb;border-color:#ecd9b5;color:#795316}.session-feedback[data-tone="warning"]{color:#795316}.session-feedback[data-tone="error"]{color:var(--error)}.session-feedback{align-items:baseline}.result-symbol[data-tone="running"]:before{content:"";width:32px;height:32px;border:3px solid var(--line);border-top-color:var(--ink);border-right-color:#959b97;border-radius:50%;animation:busy-spin .9s linear infinite}

/* Live application states and controls. */
.service-nav button{border:0;font-family:inherit;cursor:pointer;background:transparent}.service-panel{scroll-margin-top:20px}.panel-heading{display:flex;justify-content:space-between;gap:12px;align-items:center}.field-heading a{font-size:12px;color:var(--muted);padding:4px 0}.field-heading a:hover{text-decoration:underline;text-underline-offset:4px}.button{cursor:pointer;font-family:inherit}.button>span[aria-hidden]{display:none}.subtle-button{width:auto}.secondary-button{display:flex;align-items:center;justify-content:center;width:100%;min-height:44px;background:var(--subtle);color:var(--ink);border:1px solid var(--line);border-radius:10px;padding:9px 14px;font-size:13px;margin-top:10px}.secondary-button:hover{background:#e8ece8}.query-shortcut>button{background:white;color:var(--ink);font:inherit;font-size:12px}.query-types button{font-family:inherit;cursor:pointer}.query-types{display:flex;gap:22px}.query-empty{display:flex;align-items:center;justify-content:center;gap:8px;color:var(--muted);margin-top:26px;font-size:13px;padding-top:22px;border-top:1px solid var(--line)}.query-empty p{font-size:13px}.query-help{text-align:center;color:var(--muted);font-size:12px;margin-top:18px}.query-help a{text-decoration:underline;text-underline-offset:3px}.query-result-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:8px}.query-result-heading h3{font-size:16px;font-weight:600}.badge{display:inline-flex;align-items:center;padding:3px 9px;border-radius:6px;font-size:12px;background:var(--subtle);color:#555f57}.result-footnote{font-size:12px;line-height:1.85;color:var(--muted);margin-top:17px}.demo-notice{display:flex;align-items:center;flex-wrap:wrap;gap:8px;color:#5b635c;font-size:12px;border:1px dashed #cbd4cc;background:#f5f8f5;border-radius:8px;padding:8px 11px;margin-top:17px}.demo-notice .text-button{margin-left:auto}.verified-summary{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:15px 0;margin-top:17px;border-block:1px solid var(--line)}.summary-label{font-size:12px;color:var(--muted);display:block}.verified-summary strong{display:block;font-size:17px;font-weight:600;margin-top:3px}.summary-caption{display:block;font-size:12px;color:var(--muted);margin-top:3px}.availability{font-size:12px;color:var(--green);white-space:nowrap}.session-instructions{display:flex;align-items:flex-start;gap:10px;margin-top:21px}.mini-number{background:var(--subtle);color:#616a63;flex-shrink:0;width:23px;height:23px;border-radius:50%;display:grid;place-items:center;font-size:11px}.session-instructions>div{flex:1;min-width:0}.session-instructions strong{font-size:13px;font-weight:600}.session-instructions p{font-size:12px;color:var(--muted);line-height:1.85;margin-top:3px}.session-instructions>a{font-size:12px;min-height:30px;color:#353e36;text-decoration:underline;text-underline-offset:4px;padding-top:1px}.session-heading{margin-top:21px}.session-tools{display:flex;align-items:center;gap:15px}.session-tools button{white-space:nowrap}.session-input{height:145px;min-height:100px;padding:13px 16px;resize:vertical;line-height:1.65}.session-feedback{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--muted);margin-top:9px}.session-privacy{font-size:12px;line-height:1.85}.field-optional{font-size:12px;color:var(--muted)}.lock-icon{display:inline-block;width:11px;height:9px;border:1.3px solid currentColor;border-radius:2px;position:relative;margin:5px 5px 0 2px;flex-shrink:0}.lock-icon:before{content:"";position:absolute;left:1.5px;top:-6px;width:5px;height:5px;border:1.2px solid currentColor;border-bottom:0;border-radius:4px 4px 0 0}.hint-dot{width:4px;height:4px;display:inline-block;border-radius:50%;background:currentColor;margin-right:3px;flex-shrink:0}#confirmed-name{display:block;font-size:12px;color:var(--muted);margin-top:3px}.identity>.badge{background:none;color:var(--green);margin-left:auto;padding:0}.identity>.badge svg{width:18px;height:18px}.confirmation-note{display:flex;gap:8px;font-size:12px;color:var(--muted);line-height:1.85;margin-top:18px}.confirmation-note>svg{width:14px;height:14px;margin-top:4px}.activation-result{text-align:center;padding-top:2px}.result-symbol{display:grid;place-items:center;width:58px;height:58px;border-radius:50%;background:var(--subtle);font-size:27px;color:#4d5650;margin:0 auto 19px}.activation-result[data-status="completed"] .result-symbol{background:var(--green-bg);color:var(--green)}.activation-result[data-status="failed"] .result-symbol{background:#fff0ef;color:var(--error)}.activation-result h3{font-size:23px;line-height:1.5;font-weight:620;letter-spacing:-.025em}.result-description{font-size:14px;line-height:1.85;color:var(--muted);margin-top:9px;overflow-wrap:anywhere}.activation-result .detail-list{margin-top:22px;text-align:left}.result-actions{margin-top:15px}.reset-cdk{display:block;margin:13px auto 0;min-height:32px}.help-item{display:flex;gap:13px;padding:21px 0;border-bottom:1px solid var(--line)}.help-item>span{width:23px;height:23px;flex-shrink:0;display:grid;place-items:center;border-radius:50%;background:var(--subtle);font-size:11px;color:var(--muted);margin-top:1px}.help-item h3{font-size:14px;font-weight:600}.help-item p{font-size:13px;line-height:1.9;color:var(--muted);margin-top:6px}.help-demo{margin-top:20px;font-size:13px;line-height:1.9;background:var(--subtle);padding:14px;border-radius:10px}.help-demo p{color:var(--muted);margin-top:4px}.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);width:max-content;max-width:calc(100% - 32px);padding:12px 18px;border-radius:10px;background:#202123;color:white;font-size:13px;z-index:10;box-shadow:0 5px 20px #0002}.noscript-message{padding:20px;font-size:14px;color:var(--error)}
@media(max-width:600px){.session-instructions{flex-wrap:wrap;gap:8px}.session-instructions>a{margin-left:31px;min-height:32px}.session-instructions>div{flex-basis:calc(100% - 31px)}.session-tools{gap:10px}.session-tools .text-button{font-size:11px}.session-input{font-size:16px}.verified-summary strong{font-size:16px}.verified-summary{gap:10px}.identity>div{flex:1}.identity strong{font-size:16px}.activation-result h3{font-size:21px}.result-description{font-size:13px}.detail-list>div{font-size:13px}.query-result-heading{align-items:flex-start;flex-wrap:wrap}.query-result-heading .badge{font-size:11px}.help-item{gap:10px}.help-item h3{font-size:13px}.help-item p{font-size:12px}.field-heading{flex-wrap:wrap}.field-heading>label{flex-shrink:0}.session-heading{row-gap:2px}.demo-notice{font-size:11px}.query-types{gap:20px}.query-types button{font-size:12px}}

.help-item{display:block;padding:0}.help-item summary{font-size:14px;font-weight:550}.help-item p{margin:0;padding:0 0 18px}.help-item:first-of-type{margin-top:20px}.activation-result h2{font-size:23px}.primary-button.is-loading:before{content:"";width:14px;height:14px;border:2px solid #fff6;border-top-color:#fff;border-radius:50%;animation:busy-spin .7s linear infinite}.detail-list{font-variant-numeric:tabular-nums}h1,h2,h3{text-wrap:balance;scroll-margin-top:20px}button,a{touch-action:manipulation}@keyframes busy-spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){.primary-button.is-loading:before{animation:none}}
.order-progress{margin:28px 0 24px;text-align:left}.progress-track{height:10px;background:var(--line);border-radius:5px;overflow:hidden}.progress-fill{display:block;height:100%;width:var(--progress,0%);background:var(--ink);border-radius:inherit;transition:background-color .2s}.progress-labels{display:flex;justify-content:space-between;gap:12px;margin-top:11px;font-size:12px;color:var(--muted)}.progress-labels .is-reached{color:var(--ink);font-weight:600}.order-progress[data-tone="running"] .progress-fill{position:relative;overflow:hidden}.order-progress[data-tone="running"] .progress-fill:after{content:"";position:absolute;inset:0;background:linear-gradient(105deg,transparent 15%,#ffffff40 35%,#fffffff0 50%,#ffffff40 65%,transparent 85%);transform:translateX(-100%);animation:progress-sweep 1.8s linear infinite}.order-progress[data-tone="success"] .progress-fill{background:var(--green)}.order-progress[data-tone="error"] .progress-fill{background:var(--error)}.order-progress[data-tone="paused"] .progress-fill{background:var(--muted)}.activation-result .detail-list{margin-top:0;border-top:1px solid var(--line);padding-top:14px}.result-actions{margin-top:24px}#query-result .order-progress{margin-top:20px}@keyframes progress-sweep{to{transform:translateX(100%)}}
/* Keep essential processing feedback visible when the system reduces motion. */
.waiting-feedback{margin:0 0 23px;text-align:left}.waiting-meta{display:flex;justify-content:space-between;align-items:baseline;gap:10px;flex-wrap:wrap;font-size:13px}.waiting-meta strong{font-weight:600}.waiting-meta>span{font-variant-numeric:tabular-nums;color:var(--muted);min-width:122px}.long-wait{margin-top:10px;color:#715617;font-size:13px;line-height:1.85}.feedback-actions,.error-recovery{display:flex;gap:10px;flex-wrap:wrap;margin-top:13px}.feedback-button{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:42px;padding:9px 13px;border:1px solid #cbd5e4;border-radius:7px;background:#f4f7fd;color:#17499f;font-size:13px;font-weight:550;line-height:1.6}.feedback-button:hover{background:#e9effa;border-color:#91a9ce}.feedback-button:disabled{opacity:.6}.feedback-button svg{width:16px;height:16px}.error-outcome{flex-basis:100%;font-size:13px;line-height:1.85;color:var(--muted)}.sync-message{font-size:12px;line-height:1.85;color:var(--muted);margin-top:9px}.sync-message:empty{display:none}
@media(max-width:600px){.waiting-meta{font-size:12px}.feedback-button{min-height:44px;padding:10px 12px}.error-recovery{gap:8px}.error-recovery .feedback-button{flex:1 1 auto}.waiting-meta>span{min-width:0}}
.session-instructions>a.session-action{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:44px;padding:10px 15px;border-radius:7px;color:#fff;text-decoration:none;font-size:14px;font-weight:600;white-space:nowrap}
.session-login{background:#16775b}.session-login:hover{background:#105b45}.session-get{background:#215bc4}.session-get:hover{background:#17499f}
.session-notice{display:flex;gap:9px;margin-top:20px;padding:13px 14px;background:#fff8de;border:1px solid #e3ce82;border-radius:7px;font-size:13px;color:#715617;line-height:1.85}.session-notice svg{margin-top:3px}
.form-error.session-expired{padding:15px 16px;margin-top:18px;background:#fff0ef;border:1px solid #d88780;border-radius:7px;font-size:14px;font-weight:600;line-height:1.9;color:#972b23}
#preview-button,#activate-button{background:#215bc4}#preview-button:hover,#activate-button:hover{background:#17499f}#preview-button:disabled,#activate-button:disabled{background:#6b7f9e}
.query-modes{display:flex;gap:4px;width:fit-content;background:var(--subtle);padding:4px;margin-top:22px;border-radius:7px}.query-modes button{min-height:40px;padding:8px 16px;border:0;border-radius:5px;background:transparent;color:var(--muted)}.query-modes button[aria-pressed="true"]{background:var(--ink);color:#fff}
.batch-input{height:146px;min-height:100px;font-size:14px;line-height:1.7}.batch-actions{display:flex;gap:10px;align-items:center;margin-top:18px}.batch-actions button{margin:0}.batch-actions .secondary-button{width:auto;flex-shrink:0}.batch-actions .primary-button svg{display:block}
#batch-results{margin-top:28px;border-top:1px solid var(--line);padding-top:18px}.batch-heading{display:flex;justify-content:space-between;gap:12px;align-items:baseline;flex-wrap:wrap}.batch-heading h3{font-size:16px}.batch-heading>span{font-size:12px;color:var(--muted)}.batch-result-actions{display:flex;justify-content:flex-end;gap:18px;margin:8px 0}
.batch-table-wrap{overflow-x:auto}.batch-table{width:100%;table-layout:fixed;border-collapse:collapse;text-align:left;font-size:12px}.batch-table th{background:var(--subtle);color:var(--muted);font-weight:500}.batch-table th,.batch-table td{padding:12px 8px;border-bottom:1px solid var(--line);overflow-wrap:anywhere;vertical-align:top}.batch-table th:first-child{width:29%}.batch-table th:nth-child(2){width:31%}.batch-table th:last-child{width:48px}.batch-table td strong,.batch-table td span{display:block;font-weight:400}.batch-table td span{color:var(--muted);margin-top:4px}.batch-table [data-tone="success"]{color:var(--green)}.batch-table [data-tone="error"]{color:var(--error)}.batch-table .text-button{padding:0;min-height:30px;color:#215bc4;font-weight:600}
@media(max-width:600px){.session-instructions>a.session-action{margin-left:31px;width:calc(100% - 31px)}.batch-table th,.batch-table td{padding:10px 5px}.batch-table th:first-child{width:27%}.batch-table th:nth-child(2){width:31%}.batch-table th:last-child{width:38px}}
@media(max-width:600px){
  .batch-table thead{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
  .batch-table tbody tr{display:grid;grid-template-columns:minmax(0,1fr) 44px;padding:14px 0;border-bottom:1px solid var(--line)}
  .batch-table td{padding:0;border:0}.batch-table .batch-code{grid-column:1/-1;margin-bottom:8px;font-weight:600}
  .batch-table td:nth-child(2){grid-column:1;grid-row:2}.batch-table td:nth-child(3){grid-column:1;grid-row:3;margin-top:8px}
  .batch-table td:last-child{grid-column:2;grid-row:2/4;text-align:right}
}
/* Customer background: the recharge flow is framed by soft orbit paths while
   the white work surface stays calm and readable. */
html{min-height:100%;background:#f5f7fa}
body{min-height:100vh;isolation:isolate;position:relative;overflow-x:clip}
body:before,body:after{pointer-events:none}
main{position:relative;z-index:1}
body:before{content:"";position:fixed;inset:0;z-index:-2;background:radial-gradient(ellipse 720px 560px at 2% 20%,#dceaff 0%,transparent 72%),radial-gradient(ellipse 680px 520px at 99% 78%,#e7e0ff 0%,transparent 73%),linear-gradient(145deg,#f0f4fa,#fafbfd 58%,#f3f1fa)}
body:after{content:"";position:fixed;inset:0;z-index:-1;background:url('../public/customer-orbit.svg') center/max(1440px,100vw) auto no-repeat;opacity:.78}
@media(max-width:640px){body:after{background-size:940px auto;background-position:center -30px}}

.expiry-dialog { width: min(440px, calc(100vw - 32px)); max-height: calc(100dvh - 32px); overflow: auto; margin: auto; border: 1px solid #e1e4e8; border-radius: 20px; padding: 28px; color: #242628; background: #fff; box-sizing: border-box; }
.expiry-dialog::backdrop { background: rgb(20 24 30 / 40%); }
.expiry-dialog h2 { margin: 0 0 16px; font-size: 22px; line-height: 1.4; }
.expiry-dialog p { margin: 0 0 24px; color: #555b62; line-height: 1.7; }
.expiry-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.expiry-actions button { flex: 1 1 160px; min-height: 44px; }
.stripe-verification { margin: 18px 0 0; padding: 14px 16px; text-align: left; border: 1px solid #d8b86a; border-radius: 10px; background: #fffaf0; }
.stripe-verification strong { font-size: 13px; }
.stripe-verification p { margin: 5px 0 10px; font-size: 12px; line-height: 1.7; color: var(--muted); }
.stripe-verification .secondary-button { margin-top: 0; }

/* Local Session file import */
.session-upload{display:flex;align-items:center;justify-content:flex-start;gap:11px;width:100%;margin-top:12px;padding:12px 14px;border:1px dashed #cbd4cc;border-radius:10px;background:#f7faf8;color:var(--ink);text-align:left;transition:border-color .16s,background-color .16s,box-shadow .16s;}
.session-upload:hover{border-color:#8aa596;background:#f0f7f2}
.session-upload:focus-visible{outline:2px solid #555a57;outline-offset:2px}
.session-upload.is-dragover{border-color:var(--green);background:var(--green-bg);box-shadow:0 0 0 3px #dceee3}
.session-upload svg{width:20px;height:20px;color:var(--green);flex-shrink:0}
.session-upload span{display:grid;gap:1px;min-width:0}
.session-upload strong{font-size:13px;font-weight:600;line-height:1.5}
.session-upload small{font-size:11px;line-height:1.65;color:var(--muted)}
.session-file-status{display:flex;align-items:center;gap:6px;margin-top:8px;color:var(--muted);font-size:12px;line-height:1.6;overflow-wrap:anywhere}
.session-file-status[data-tone="success"]{color:var(--green)}
.session-file-status[data-tone="error"]{color:var(--error)}
.session-file-status:before{content:"";width:5px;height:5px;border-radius:50%;background:currentColor;flex-shrink:0}
@media(max-width:600px){.session-upload{padding:11px 12px}.session-upload strong{font-size:12px}.session-upload small{font-size:11px}.session-file-status{font-size:11px}}

.offline-banner{position:fixed;top:0;left:0;right:0;z-index:30;padding:10px 16px;text-align:center;background:#fff3cd;color:#6b4f00;border-bottom:1px solid #ead28c;font-size:13px;line-height:1.5}.offline-banner[hidden]{display:none}

/* Protocol tools follow the compact, blue-underlined tab treatment from the
   reference while keeping the existing recharge and help views available. */
.service-nav{grid-template-columns:repeat(6,minmax(96px,1fr));overflow-x:auto;padding:0;gap:0;background:#f4f7fb}.service-nav button{min-height:54px;border-radius:0;border-bottom:2px solid transparent;color:#5d6b82;font-size:13px;white-space:nowrap}.service-nav button:hover{background:#eef3fb;color:#17499f}.service-nav button[aria-selected=true]{background:#eef4ff;color:#17499f;box-shadow:none;border-bottom-color:#17499f}.service-nav button svg{width:15px;height:15px}.protocol-card{margin-top:28px;padding-top:22px;border-top:1px solid var(--line)}.protocol-card-heading,.protocol-result-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:15px}.protocol-card h3,.protocol-result h3{font-size:16px;font-weight:600}.protocol-card-heading p{font-size:12px;color:var(--muted);margin-top:5px;line-height:1.7}.protocol-badge{display:inline-flex;align-items:center;min-height:25px;padding:3px 8px;border:1px solid #dbe5f5;border-radius:6px;background:#f5f8fd;color:#426389;font-size:11px;white-space:nowrap}.protocol-session-input{height:150px;min-height:120px;padding:13px 16px;resize:vertical;line-height:1.65;font-size:13px}.protocol-form-row{display:grid;grid-template-columns:minmax(0,1fr) 220px;align-items:center;gap:16px;margin-top:20px}.protocol-form-row label{font-size:13px;font-weight:550}.protocol-select{height:46px;font-size:14px;padding:0 12px}.protocol-result{margin-top:26px;padding-top:20px;border-top:1px solid var(--line)}.protocol-result .detail-list{margin-top:13px}.protocol-details dd[data-tone=success]{color:var(--green);font-weight:600}.protocol-details dd[data-tone=error]{color:var(--error)}.protocol-steps{margin:18px 0 0;padding-left:22px;color:var(--muted);font-size:12px;line-height:1.9}.protocol-steps li[data-ok=true]{color:var(--green)}.protocol-steps li[data-ok=false]{color:var(--error)}.renew-state{display:inline-flex;margin-top:16px;padding:10px 13px;border-radius:8px;background:var(--subtle);color:var(--muted);font-size:13px;font-weight:600}.renew-state[data-tone=success]{background:var(--green-bg);color:var(--green)}.renew-state[data-tone=warning]{background:#fff8eb;color:#795316}.protocol-note{margin-top:16px;padding:11px 13px;border:1px solid var(--line);border-radius:8px;background:#fafbfc;color:var(--muted);font-size:12px;line-height:1.8}.billing-table-wrap{overflow-x:auto;margin-top:15px}.billing-table{width:100%;border-collapse:collapse;text-align:left;font-size:12px}.billing-table th{padding:10px 8px;background:var(--subtle);color:var(--muted);font-weight:500;white-space:nowrap}.billing-table td{padding:12px 8px;border-bottom:1px solid var(--line);vertical-align:top}.billing-table td:nth-child(3),.billing-table td:nth-child(4){white-space:nowrap}.billing-file{display:inline-block;padding:0 0 0 10px;color:#17499f;font-size:12px}.billing-file:first-child{padding-left:0}.billing-file:hover{color:#17499f}.protocol-card .secondary-button{margin-top:16px}.protocol-card .detail-list{margin-top:16px;padding-top:10px;border-top:1px solid var(--line)}
@media(max-width:600px){.service-nav{grid-template-columns:repeat(6,minmax(102px,1fr));margin-inline:-1px}.service-nav button{font-size:12px}.service-nav button svg{display:none}.protocol-form-row{grid-template-columns:1fr;gap:8px}.protocol-select{width:100%}.protocol-card{margin-top:22px}.protocol-card-heading{gap:10px}.protocol-card-heading p{font-size:11px}.protocol-session-input{font-size:14px}.billing-table{min-width:520px}}

.query-shell .query-nav{grid-template-columns:repeat(4,minmax(0,1fr))}
.query-shell .query-panel>.step-content{padding-top:34px}
@media(max-width:600px){.query-shell .query-nav{grid-template-columns:repeat(4,minmax(108px,1fr))}.query-shell .query-panel>.step-content{padding-top:26px}}