:root{color-scheme:light;font-family:Inter,Microsoft YaHei,PingFang SC,system-ui,sans-serif;background:#f5f7fb;color:#172033;letter-spacing:0}*{box-sizing:border-box}body{margin:0;min-width:320px;background:#f5f7fb}button,input{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.68}.auth-page{min-height:100vh;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(420px,.95fr);background:#eef4fb}.auth-visual{min-height:100vh;padding:46px;color:#fff;background:linear-gradient(135deg,#101828eb,#1769e0d1),url(https://images.unsplash.com/photo-1639322537228-f710d846310a?auto=format&fit=crop&w=1400&q=80) center/cover;display:flex;flex-direction:column;justify-content:space-between}.auth-brand{display:flex;align-items:center;gap:12px;font-size:20px}.auth-copy{max-width:680px}.auth-copy h1{font-size:46px;line-height:1.12;margin-bottom:18px;color:#fff}.auth-copy p{color:#dbeafe;font-size:17px;line-height:1.7}.auth-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.auth-stats div{border:1px solid rgba(255,255,255,.2);background:#ffffff1a;border-radius:8px;padding:16px;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.auth-stats strong{display:block;font-size:24px}.auth-stats span{color:#dbeafe;font-size:13px}.auth-card{align-self:center;justify-self:center;width:min(440px,calc(100% - 32px));background:#fff;border:1px solid #e4e9f2;border-radius:8px;padding:24px;box-shadow:0 24px 60px #10182829}.auth-tabs{display:grid;grid-template-columns:1fr 1fr;background:#f2f4f7;border-radius:8px;padding:4px;margin-bottom:22px}.auth-tabs button{height:38px;border:0;border-radius:6px;background:transparent;color:#667085}.auth-tabs button.active{background:#fff;color:#1769e0;box-shadow:0 4px 10px #10182814}.auth-form{display:grid;gap:16px}.auth-form h2{margin-bottom:6px}.auth-form label{display:grid;gap:8px;color:#344054;font-size:14px;font-weight:600}.auth-form input{width:100%;height:42px;border:1px solid #d7deea;border-radius:8px;padding:0 12px;outline:0;color:#172033}.auth-form input:focus{border-color:#1769e0;box-shadow:0 0 0 3px #1769e01f}.auth-row,.check-row{display:flex!important;align-items:center;justify-content:space-between;gap:10px}.check-row{justify-content:flex-start;font-weight:400!important;color:#667085!important}.check-row input{width:16px;height:16px}.link-btn{border:0;background:transparent;color:#1769e0;padding:0}.code-input{display:grid;grid-template-columns:1fr 112px;gap:8px}.code-input button{border:1px solid #d7deea;border-radius:8px;background:#fff;color:#1769e0}.code-input button:disabled{color:#98a2b3;background:#f8fafc;cursor:not-allowed}.password-hints{display:grid;gap:6px;color:#98a2b3;font-size:12px}.password-hints span:before{content:"";display:inline-block;width:6px;height:6px;margin-right:6px;border-radius:50%;background:#d0d5dd;vertical-align:middle}.password-hints span.ok{color:#067647}.password-hints span.ok:before{background:#12b76a}.auth-error{margin:0;color:#b42318;background:#fff1f0;border:1px solid #ffd2cc;border-radius:8px;padding:9px 10px;font-size:13px}.auth-tip{margin:0;color:#067647;background:#e8f7ef;border:1px solid #b8e6c9;border-radius:8px;padding:9px 10px;font-size:13px;line-height:1.5}.app-shell{min-height:100vh;display:flex}.sidebar{width:264px;background:#101828;color:#f8fafc;padding:22px 16px;position:fixed;inset:0 auto 0 0;z-index:20;display:flex;flex-direction:column}.brand{display:flex;gap:12px;align-items:center;padding:4px 6px 24px}.brand-mark{width:40px;height:40px;display:grid;place-items:center;border-radius:8px;background:#16a34a;color:#fff}.brand strong{display:block;font-size:18px}.brand span{display:block;color:#98a2b3;font-size:12px;margin-top:2px}.nav-list{display:grid;gap:6px}.nav-item{height:42px;border:0;border-radius:8px;background:transparent;color:#cbd5e1;display:flex;align-items:center;gap:10px;padding:0 12px;text-align:left}.nav-item.active,.nav-item:hover{background:#233044;color:#fff}.quota-card{margin-top:auto;background:#182338;border:1px solid #2b3a52;border-radius:8px;padding:14px}.quota-top{display:flex;justify-content:space-between;font-size:13px}.progress{height:8px;background:#344054;border-radius:99px;overflow:hidden;margin:12px 0}.progress span{display:block;height:100%;background:#22c55e;border-radius:99px}.quota-card p{margin:0;color:#cbd5e1;font-size:12px}.main{flex:1;margin-left:264px;padding:0;min-width:0;background:#f5f7fb}.topbar{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:0 22px;border-bottom:1px solid #e4e9f2;background:#ffffffdb;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);position:sticky;top:0;z-index:8}.global-title{display:grid;gap:3px}.global-title strong{font-size:15px;color:#172033}.global-title span{color:#667085;font-size:13px}.eyebrow{margin:0 0 4px;color:#667085;font-size:13px}h1,h2,h3,p{margin-top:0}h1{margin-bottom:0;font-size:28px;letter-spacing:0}h2{font-size:20px;margin-bottom:6px}h3{font-size:17px;margin-bottom:8px}.top-actions{display:flex;align-items:center;gap:10px}.search{width:260px;height:40px;border:1px solid #d7deea;border-radius:8px;background:#fff;display:flex;align-items:center;gap:8px;padding:0 12px;color:#667085}.search input{border:0;outline:none;width:100%;color:#172033}.primary-btn,.ghost-btn,.icon-btn{border:0;border-radius:8px;height:40px;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:0 14px;white-space:nowrap}.primary-btn{background:#1769e0;color:#fff;box-shadow:0 10px 20px #1769e02e}.ghost-btn{background:#fff;color:#25314a;border:1px solid #d7deea}.icon-btn{width:40px;padding:0;background:#fff;border:1px solid #d7deea;color:#344054}.full{width:100%}.mobile-only{display:none}.page-grid,.content-stack,.docs-layout{padding:22px}.page-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.metric-card,.panel,.plan-card,.model-card,.table-card{background:#fff;border:1px solid #e4e9f2;border-radius:8px;box-shadow:0 12px 28px #1018280f}.metric-card{padding:18px}.metric-card.highlight{border-color:#9dc5ff;background:#f7fbff}.metric-head{display:flex;align-items:center;gap:8px;color:#667085;font-size:13px;margin-bottom:12px}.metric-card strong{font-size:28px;display:block}.metric-card p,.panel p,.section-heading p,.model-card p{color:#667085;margin-bottom:0;font-size:14px}.wide{grid-column:span 3}.panel{padding:18px}.panel-title{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:18px}.panel-title.compact{align-items:center}.section-heading{display:flex;justify-content:space-between;gap:16px;align-items:flex-start}.section-heading h2{font-size:26px;margin-bottom:6px}.page-heading{grid-column:1 / -1}.chart{height:260px;display:flex;align-items:end;gap:14px;padding:12px 4px 0}.bar-wrap{flex:1;height:100%;display:flex;flex-direction:column;justify-content:end;align-items:center;gap:10px;color:#667085;font-size:12px}.bar-value{min-height:18px;color:#344054;font-weight:700}.bar{width:100%;max-width:54px;min-height:0;border-radius:6px 6px 0 0;background:#1769e0;transition:height .2s ease}.bar.empty{background:transparent}.status-dot{color:#057a55;background:#e8f7ef;border-radius:99px;padding:5px 10px;font-size:12px}.code-card{display:grid;gap:10px;background:#111827;color:#d1fae5;border-radius:8px;padding:14px;margin-bottom:14px;overflow-x:auto}.content-stack{display:grid;gap:16px}.plan-grid{display:grid;grid-template-columns:repeat(3,minmax(260px,1fr));gap:18px;align-items:stretch}.plan-card{min-height:350px;padding:24px;position:relative;overflow:hidden;display:flex;flex-direction:column;border-color:#dfe6f2;background:linear-gradient(180deg,#fff,#fbfdff);transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease,background .18s ease}.plan-card:before{content:"";position:absolute;inset:0 0 auto;height:4px;background:#16a34a;opacity:0;transition:opacity .18s ease}.plan-card:hover,.plan-card:focus-within{transform:translateY(-4px);border-color:#16a34a;background:linear-gradient(180deg,#f6fff9,#fff 62%);box-shadow:0 22px 48px #10182824}.plan-card:hover:before,.plan-card:focus-within:before{opacity:1}.plan-card.pro{border-color:#1769e0;background:linear-gradient(180deg,#f6faff,#fff 68%);box-shadow:0 18px 42px #1769e021}.plan-card.pro:before{background:#1769e0;opacity:1}.plan-card.pro:hover,.plan-card.pro:focus-within{border-color:#16a34a;background:linear-gradient(180deg,#f3fff8,#fff 68%);box-shadow:0 24px 54px #16a34a2e}.badge{position:absolute;right:18px;top:18px;color:#8a4b00;background:#fff1d6;border:1px solid #ffd994;border-radius:99px;padding:5px 10px;font-size:12px}.price{margin:16px 0 18px;color:#344054;display:flex;align-items:baseline;gap:4px}.price strong{font-size:42px;color:#101828;line-height:1}.plan-card ul{list-style:none;padding:0;margin:0 0 22px;display:grid;gap:11px;color:#344054}.plan-card li{display:flex;gap:9px;align-items:flex-start;line-height:1.45}.plan-card li svg{flex:0 0 auto;margin-top:2px;color:#16a34a;stroke-width:2.6}.plan-card .primary-btn{margin-top:auto;height:42px;background:#1769e0}.plan-card:hover .primary-btn,.plan-card:focus-within .primary-btn{background:#16a34a;box-shadow:0 12px 24px #16a34a38}.table-card{overflow:auto}table{width:100%;border-collapse:collapse;min-width:760px}th,td{padding:15px 16px;text-align:left;border-bottom:1px solid #edf1f7;font-size:14px}th{color:#667085;font-weight:600;background:#f9fbfd}td code{background:#f2f4f7;border-radius:6px;padding:4px 7px}.cell-sub{margin:6px 0 0;color:#667085;font-size:12px;font-weight:500}.pill{color:#067647;background:#e8f7ef;border-radius:99px;padding:5px 9px;font-size:12px}.pill.muted{color:#667085;background:#f2f4f7}.pill.danger{color:#b42318;background:#fee4e2}.notice-box{display:flex;align-items:center;gap:10px;flex-wrap:wrap;border:1px solid #b9e6fe;border-radius:8px;background:#f0f9ff;color:#175cd3;padding:12px 14px;font-size:14px;box-shadow:0 12px 28px #1769e00f}.notice-box code{max-width:100%;overflow-wrap:anywhere;background:#fff;border:1px solid #d1e9ff;border-radius:6px;padding:5px 8px;color:#172033}.filter-card{background:#fff;border:1px solid #e4e9f2;border-radius:8px;box-shadow:0 12px 28px #1018280d;padding:14px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;align-items:end}.order-filter-card{grid-template-columns:220px 220px auto;justify-content:start}.log-filter-card{grid-template-columns:repeat(6,minmax(0,1fr)) auto}.filter-card label,.field-grid label{display:grid;gap:7px;color:#344054;font-size:13px;font-weight:600}.filter-card input,.filter-card select,.field-grid input,.field-grid select{width:100%;height:40px;border:1px solid #d7deea;border-radius:8px;padding:0 11px;background:#fff;color:#172033;outline:0}.button-row,.row-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.row-actions button{height:30px;border:1px solid #d7deea;border-radius:6px;background:#fff;color:#344054;padding:0 9px}.pagination{min-height:44px;display:flex;align-items:center;justify-content:flex-end;gap:8px;color:#667085;font-size:13px}.pagination select,.pagination button{height:32px;border:1px solid #d7deea;background:#fff;color:#344054;border-radius:6px;padding:0 10px}.pagination button.active{background:#1769e0;border-color:#1769e0;color:#fff}.form-panel{display:grid;gap:16px}.form-tip{margin:0;color:#667085;font-size:13px;line-height:1.6}.field-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.field-grid .wide-field{grid-column:span 2}.drawer-mask,.modal-mask{position:fixed;inset:0;z-index:40;background:#0f172a5c;display:flex}.drawer-mask{justify-content:flex-end}.modal-mask{align-items:center;justify-content:center;padding:20px}.live-drawer{width:min(760px,100vw);height:100vh;overflow:auto;background:#fff;box-shadow:-24px 0 60px #1018283d;padding:20px;display:grid;align-content:start;gap:16px}.drawer-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px}.drawer-head p{color:#667085;margin:3px 0 0;font-size:13px;line-height:1.5}.drawer-body{display:grid;gap:16px}.drawer-section{border-top:1px solid #edf1f7;padding-top:14px;display:grid;gap:12px}.drawer-section h3{margin:0;color:#172033;font-size:15px}.drawer-actions{justify-content:flex-end}.compact-detail{grid-template-columns:repeat(4,minmax(0,1fr))}.prototype-modal{width:min(560px,100%);background:#fff;border-radius:8px;padding:20px;box-shadow:0 24px 70px #1018283d;display:grid;gap:16px}.modal-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px}.modal-head p{color:#667085;margin-bottom:0}.purchase-modal{width:min(640px,100%)}.call-log-modal,.api-key-modal{width:min(760px,100%)}.api-key-title{display:flex;align-items:center;justify-content:space-between;gap:12px;border:1px solid #edf1f7;border-radius:8px;padding:14px;background:#f9fbfd}.api-key-title div{min-width:0;display:grid;gap:7px}.api-key-title code{width:fit-content;max-width:100%;overflow-wrap:anywhere;background:#fff;border:1px solid #d7deea;border-radius:6px;padding:5px 8px}.purchase-summary{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.purchase-summary div{border:1px solid #edf1f7;border-radius:8px;padding:12px;background:#f9fbfd}.purchase-summary span{display:block;color:#667085;font-size:12px;margin-bottom:6px}.purchase-summary strong{color:#172033}.detail-section{display:grid;gap:12px}.detail-section h3{margin-bottom:0}.error-detail{border:1px solid #fecdca;border-radius:8px;background:#fffbfa;color:#b42318;padding:12px;line-height:1.6;font-size:13px;overflow-wrap:anywhere}.stat-grid.compact{grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.stat-grid.compact div{min-height:78px;padding:14px}.stat-grid.compact span{color:#667085;font-size:12px}.stat-grid.compact strong{display:block;margin-top:8px;color:#172033;font-size:18px}.single-field{grid-template-columns:1fr}.toast{position:fixed;top:24px;left:50%;transform:translate(-50%);z-index:60;min-width:240px;max-width:min(460px,calc(100vw - 32px));min-height:46px;display:flex;align-items:center;gap:10px;background:#fff;color:#344054;border:1px solid #e4e9f2;border-radius:8px;padding:12px 16px;box-shadow:0 18px 50px #10182829;font-size:14px;font-weight:600}.toast.success{border-color:#abefc6;background:#f6fef9;color:#067647}.toast.error{border-color:#fecdca;background:#fffbfa;color:#b42318}.toast svg{flex:0 0 auto}.model-summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.model-summary div{border:1px solid #e4e9f2;border-radius:8px;background:#fff;padding:14px;box-shadow:0 12px 28px #1018280d}.model-summary span{display:block;color:#667085;font-size:12px;margin-bottom:7px}.model-summary strong{color:#172033;font-size:18px}.model-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.model-card{border:1px solid #e4e9f2;border-radius:8px;background:#fff;box-shadow:0 12px 28px #1018280d;padding:16px;display:grid;grid-template-columns:48px 1fr;align-items:start;gap:14px}.model-logo{width:48px;height:48px;display:grid;place-items:center;border-radius:8px;background:#e7f0ff;color:#1769e0;font-weight:700}.model-main{min-width:0;display:grid;gap:6px}.model-main h3{margin:0;overflow-wrap:anywhere}.model-main p{margin:0;color:#667085;font-size:13px}.model-tags,.model-meta{display:flex;gap:8px;flex-wrap:wrap}.model-tags span{background:#e8f7ef;color:#067647;border-radius:99px;padding:5px 9px;font-size:12px}.model-meta{grid-column:1 / -1;border-top:1px solid #edf1f7;padding-top:12px}.model-meta span{background:#f2f4f7;border-radius:99px;padding:5px 9px;font-size:12px;color:#475467}.docs-layout{display:grid;grid-template-columns:260px 1fr;gap:16px;align-items:start}.docs-layout .page-heading{grid-column:1 / -1}.doc-menu{display:grid;gap:8px;align-content:start;position:sticky;top:92px}.doc-item{min-height:40px;border:0;border-radius:8px;background:transparent;display:flex;align-items:center;gap:8px;padding:0 10px;color:#344054;text-decoration:none;font-size:14px}.doc-item.active,.doc-item:hover{background:#e7f0ff;color:#1769e0}.doc-content{display:grid;gap:22px}.doc-section{display:grid;gap:12px;padding-bottom:18px;border-bottom:1px solid #edf1f7;scroll-margin-top:96px}.doc-section:last-child{border-bottom:0;padding-bottom:0}.doc-section p{color:#667085;line-height:1.7;margin-bottom:0}.doc-content pre{background:#101828;color:#e2e8f0;border-radius:8px;padding:16px;overflow-x:auto;line-height:1.6;margin:0;font-size:13px}.endpoint-list{display:grid;gap:10px}.endpoint-list div{min-height:48px;display:grid;grid-template-columns:120px 1fr;align-items:center;gap:12px;border:1px solid #edf1f7;border-radius:8px;padding:10px 12px;background:#f9fbfd}.endpoint-list span{color:#667085;font-size:13px}.endpoint-list code,.compact-table code{overflow-wrap:anywhere}.compact-table table{min-width:680px}.compact-table th,.compact-table td{padding:11px 12px;vertical-align:top}.playground-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:14px}.playground-form,.playground-result{border:1px solid #edf1f7;border-radius:8px;background:#f9fbfd;padding:14px}.playground-form{display:grid;gap:13px}.playground-form label{display:grid;gap:7px;color:#344054;font-size:13px;font-weight:600}.playground-form input,.playground-form select,.playground-form textarea{width:100%;border:1px solid #d7deea;border-radius:8px;background:#fff;color:#172033;outline:0}.playground-form input,.playground-form select{height:40px;padding:0 11px}.playground-form textarea{resize:vertical;min-height:108px;padding:10px 11px;line-height:1.5}.inline-field{display:grid;grid-template-columns:1fr auto;gap:8px}.playground-check{min-height:auto}.playground-result{min-width:0;display:grid;grid-template-rows:auto 1fr;gap:12px}.result-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.result-head span{color:#667085;font-size:12px}.playground-result pre{min-height:260px;max-width:100%;overflow-x:hidden;white-space:pre-wrap;overflow-wrap:anywhere;word-break:break-word}.playground-result code{white-space:inherit;overflow-wrap:inherit}.account-panel{display:flex;align-items:center;gap:16px}.avatar{width:58px;height:58px;border-radius:8px;background:#e7f0ff;color:#1769e0;display:grid;place-items:center}.verified{margin-left:auto;color:#16a34a}.settings-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.setting-list{display:grid;gap:12px}.setting-row{min-height:42px;display:flex;align-items:center;justify-content:space-between;border-top:1px solid #edf1f7;color:#344054}.overlay{display:none}@media(max-width:1100px){.page-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.wide{grid-column:span 2}.plan-grid,.model-grid,.model-summary{grid-template-columns:1fr}.filter-card,.field-grid,.compact-detail,.log-filter-card{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:780px){.auth-page{grid-template-columns:1fr}.auth-visual{min-height:360px;padding:28px 20px}.auth-copy h1{font-size:30px}.auth-stats{grid-template-columns:1fr}.auth-card{margin:24px 0}.sidebar{transform:translate(-100%);transition:transform .2s ease}.sidebar.open{transform:translate(0)}.main{margin-left:0;padding:0}.topbar{padding:0 16px}.page-grid,.content-stack,.docs-layout{padding:16px}.field-grid .wide-field{grid-column:auto}.stat-grid.compact,.purchase-summary,.compact-detail{grid-template-columns:1fr}.live-drawer{width:100vw;padding:18px 16px}.mobile-only{display:inline-flex}.topbar{align-items:flex-start}.top-actions{display:none}h1{font-size:24px}.page-grid,.docs-layout,.filter-card,.field-grid,.settings-grid{grid-template-columns:1fr}.doc-menu{position:static}.endpoint-list div,.playground-grid,.inline-field{grid-template-columns:1fr}.wide{grid-column:span 1}.section-heading{align-items:flex-start;flex-direction:column}.overlay{display:block;position:fixed;inset:0;z-index:10;background:#0f172a61}}