.tool-heading{padding-top:42px;padding-bottom:28px}.tool-heading h1{font-size:30px;margin:0 0 12px}.tool-heading p,.tool-panel p,.udid-layout p,.tool-related p{color:#687588;line-height:1.8;font-size:14px}
.tool-tabs{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:24px}.tool-tabs button{background:#fff;border:1px solid #e2e7ef;border-radius:8px;padding:22px;text-align:left;cursor:pointer;color:#3c4043}.tool-tabs strong{display:block;font-size:17px;font-weight:500}.tool-tabs span{display:block;margin-top:8px;font-size:13px;color:#6b7889}.tool-tabs [aria-selected=true]{border-color:#1a73e8;background:#f1f6ff}
.tool-panel{display:grid;grid-template-columns:1fr 1fr;gap:40px;border:1px solid #e3e8ef;border-radius:10px;padding:30px}.tool-panel[hidden],[hidden].mobile-drawer,[hidden].drawer-overlay,[hidden]#udid-profile,[hidden]#udid-qr{display:none!important}.tool-panel h2,.udid-layout h2,.tool-related h2{font-size:23px;margin:0 0 12px}.tool-panel label,.udid-check label,.udid-card>label:not(.udid-consent),#udid-result label{display:block;margin:16px 0 8px;font-size:14px}.tool-panel input,.tool-panel textarea,.udid-check input,#udid-value{box-sizing:border-box;width:100%;border:1px solid #d9dfe8;border-radius:5px;padding:12px;font:inherit;font-size:14px;background:white;color:#3c4043}.tool-panel textarea{min-height:170px;resize:vertical}.tool-panel #json-input,.tool-panel #json-output{min-height:300px}.tool-panel #plist-output{min-height:340px}.tool-panel .button{margin-top:18px;cursor:pointer}.tool-panel button:disabled{opacity:.45;cursor:not-allowed}.tool-result{padding:24px;background:#f7f9fc;border-radius:8px;min-width:0}.qr-output{padding:20px;background:white;width:max-content;max-width:100%;margin:12px auto}.qr-output img,.qr-output canvas{max-width:100%;height:auto}.qr-output p{max-width:220px}.tool-actions{display:flex;gap:12px}.tool-status{min-height:24px;color:#1a73e8;font-size:14px;overflow-wrap:anywhere}.tool-related{padding-top:32px;padding-bottom:40px}.udid-layout{display:grid;grid-template-columns:1.1fr 1fr;gap:40px}.udid-card{border:1px solid #e3e8ef;border-radius:10px;padding:28px}.udid-consent{display:flex;align-items:flex-start;gap:8px;margin:22px 0;font-size:14px;line-height:1.8}.udid-consent input{margin-top:7px}.udid-guide{padding:24px;background:#f7f9fc;border-radius:10px}.udid-guide ol{padding-left:24px}.udid-guide li{padding:10px 0}.udid-check{max-width:680px}.udid-check button{margin-top:14px}.udid-check p,#udid-status{overflow-wrap:anywhere}#udid-result{margin-top:20px}.reference-header .nav-wrap{gap:32px}.reference-header #main-nav{gap:22px}.reference-header #main-nav>a{white-space:nowrap;font-size:15px}.reference-header .small-button{white-space:nowrap;padding:9px 16px}
.drawer-overlay{position:fixed;inset:0;background:#18233766;z-index:1500}.mobile-drawer{position:fixed;right:0;top:0;bottom:0;z-index:1501;background:#fff;width:min(380px,92vw);box-sizing:border-box;padding:20px;overflow-y:auto;box-shadow:-10px 0 35px #17233b18}.drawer-head{display:flex;align-items:center;justify-content:space-between;gap:10px;border-bottom:1px solid #edf0f4;padding-bottom:18px;margin-bottom:22px}.drawer-head .brand img{width:36px;height:36px}.drawer-head .brand strong{font-size:15px}.drawer-head .brand small{display:none}.drawer-close{border:0;background:white;color:#687588;width:32px;height:36px;font-size:28px;cursor:pointer}.drawer-account{display:block;text-align:center;margin-bottom:16px}.mobile-drawer nav{display:flex;flex-direction:column;gap:0;margin:0 0 20px;padding:0;position:static;box-shadow:none;background:white;transform:none}.mobile-drawer nav a{display:flex;justify-content:space-between;align-items:center;text-align:left!important;padding:13px 12px;font-size:15px;color:#3c4659;line-height:1.6;border-radius:5px}.mobile-drawer nav a::after{display:none}.mobile-drawer nav a[aria-current=page],.mobile-drawer nav a:hover{background:#edf4ff;color:#1a73e8}.drawer-account{margin-top:20px}.mobile-drawer a:focus-visible,.drawer-close:focus-visible{outline:2px solid #1a73e8;outline-offset:2px}
@media(min-width:1001px) and (max-width:1350px){.reference-header .nav-wrap{gap:22px;padding:0 20px}.reference-header #main-nav{gap:16px}.reference-header #main-nav>a{font-size:14px}.reference-header .brand-name strong{font-size:15px}}
@media(max-width:1200px){.product-header.reference-header{height:64px;min-height:64px}.reference-header .nav-wrap{height:64px;min-height:64px;box-sizing:border-box;padding:12px 18px;flex-wrap:nowrap}.reference-header #main-nav,.reference-header .nav-actions{display:none!important}.reference-header .mobile-menu-toggle{display:flex;margin-left:auto;width:38px;height:38px;padding:9px 8px;flex-direction:column;justify-content:space-around;border:1px solid #e8eaed;border-radius:5px;background:white}.mobile-menu-toggle span{height:2px;width:20px;background:#3c4043;display:block}.tool-tabs{grid-template-columns:1fr 1fr}}
@media(max-width:767px){.tool-heading{padding-top:28px}.tool-heading h1{font-size:25px}.tool-panel,.udid-layout{grid-template-columns:1fr;gap:20px}.tool-panel{padding:20px}.tool-result{padding:18px}.tool-tabs{gap:10px}.tool-tabs button{padding:16px}.tool-tabs strong{font-size:15px}.tool-tabs span{line-height:1.6}.tool-related{padding-top:24px}.udid-card{padding:22px}}

@media(min-width:1201px){.reference-header .nav-wrap{flex-wrap:nowrap}.reference-header #main-nav{order:1;flex-basis:auto}.reference-header .nav-actions{order:2}}


/* UDID: one aligned container with primary and supporting tasks. */
.udid-page{box-sizing:border-box;width:calc(100% - 48px);max-width:1080px;margin:0 auto;padding:36px 0 48px;color:#283548}
.udid-page *{box-sizing:border-box}
.udid-page-heading{margin:0 0 24px}.udid-page h1{font-size:28px;font-weight:600;line-height:1.35;margin:0 0 10px}
.udid-page p{font-size:14px;line-height:1.75;color:#687588;margin:0}
.udid-page h2{font-size:18px;font-weight:600;line-height:1.5;margin:0 0 10px}
.udid-primary-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:20px;align-items:start}
.udid-surface{min-width:0;padding:24px;border:1px solid #e3e9f1;border-radius:14px;background:#fff}
.udid-section-title{display:flex;gap:12px;align-items:center}.udid-section-title h2{margin:0 0 4px}
.udid-section-icon{display:grid;place-items:center;width:42px;height:42px;flex:none;border-radius:12px;background:#edf4ff}.udid-section-icon img{width:23px;height:23px}
.udid-page .udid-consent{padding:14px;margin:22px 0 18px;border-radius:9px;background:#f6f8fc;gap:10px;font-size:13px;line-height:1.8;color:#59687c;cursor:pointer}.udid-page .udid-consent input{flex:none;width:16px;height:16px;margin:4px 0 0;accent-color:#1a73e8}
.udid-page .button{font-size:14px;font-weight:500;padding:11px 18px;min-height:44px;border-radius:8px;cursor:pointer;white-space:nowrap;margin:0}
.udid-page .udid-status{font-size:13px;margin:12px 0 0;min-height:23px;overflow-wrap:anywhere}
.udid-session{display:flex;flex-direction:column;align-items:center;gap:12px}.udid-session:has(#udid-qr[hidden]):has(#udid-profile[hidden]){display:none}
.udid-session .qr-output{margin:20px 0 0;padding:14px;border:1px solid #e3e9f1;border-radius:12px;text-align:center}.udid-session .qr-output img,.udid-session .qr-output canvas{display:block;width:190px;height:auto;max-width:100%;margin:auto}.udid-session .qr-output::after{content:'使用目标设备扫码，在 Safari 中打开';display:block;font-size:12px;color:#687588;margin-top:12px;max-width:190px;line-height:1.7}
.udid-page #udid-result{padding-top:18px;border-top:1px solid #e3e9f1}.udid-page #udid-result label{margin-top:0}.udid-page #udid-device{margin:10px 0}
.udid-steps{background:#f8faff}.udid-steps ol{padding:0;margin:16px 0 0;list-style:none;display:grid;gap:18px}.udid-steps li{display:flex;gap:12px}.udid-step-number{display:grid;place-items:center;flex:none;width:27px;height:27px;border-radius:50%;background:#e8f0ff;color:#1a73e8;font-size:13px;font-weight:600}.udid-steps h3{margin:1px 0 4px;font-size:14px;font-weight:600}.udid-steps p{font-size:13px;line-height:1.75}
.udid-secondary-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:20px}.udid-computer dl{display:grid;gap:14px;margin:16px 0 0}.udid-computer dl>div{display:grid;grid-template-columns:76px minmax(0,1fr);gap:10px}.udid-computer dt{font-size:13px;font-weight:600;line-height:1.75}.udid-computer dd{margin:0;font-size:13px;color:#687588;line-height:1.75}
.udid-page .udid-input-label{display:block;font-size:13px;margin:14px 0 7px}.udid-check-row{display:flex;gap:10px;align-items:stretch}.udid-check-row input{min-width:0;flex:1;border-radius:8px}.udid-page .udid-check-row button{margin:0;flex:none;padding:10px 14px}.udid-page #udid-check-result:not(:empty){margin-top:10px;color:#31577d;font-size:13px}.udid-page .udid-note{font-size:12px;margin-top:12px;line-height:1.7}
@media(max-width:760px){.udid-page{width:calc(100% - 32px);padding:24px 0 32px}.udid-page h1{font-size:23px}.udid-page-heading{margin-bottom:20px}.udid-primary-grid,.udid-secondary-grid{grid-template-columns:minmax(0,1fr);gap:14px}.udid-secondary-grid{margin-top:14px}.udid-surface{padding:20px}.udid-section-title{align-items:flex-start}.udid-page h2{font-size:17px}.udid-page .udid-consent{margin:18px 0 16px}.udid-check-row{gap:8px}.udid-page .udid-check-row button{padding:10px 12px}.udid-computer dl>div{grid-template-columns:68px minmax(0,1fr)}}

/* Shared package advantages. */
.pricing .price-card .plan-audience{font-size:14px;line-height:1.7;margin:10px 0 0;padding:0;border:0;min-height:0;color:#526075}
.pricing .price-card ul.plan-benefits{padding:10px 0 0;margin:0 0 16px;list-style:none;border:0;display:grid;gap:10px}
.pricing .price-card ul.plan-benefits li{display:flex;gap:8px;align-items:flex-start;margin:0;padding:0;color:#435168;font-size:14px;line-height:1.65}
.pricing .price-card ul.plan-benefits li::before{display:none}.pricing .plan-benefits svg{flex:none;margin-top:4px;color:#12b886}.pricing .plan-limit{display:block;color:#687588;font-size:12px;margin-top:8px}

/* Center every section of public package cards. */
.pricing .price-card{text-align:center}
.pricing .price-card .plan-label{left:50%;right:auto;transform:translateX(-50%);white-space:nowrap}
.pricing .price-card ul.plan-benefits li{justify-content:center;text-align:center}
.pricing .price-card ul.plan-benefits li span{min-width:0}