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p{font-size:11px;color:var(--muted);overflow-wrap:anywhere}.account-dialog details form{display:block}.tutorial-screenshot{margin:26px 0 0;padding:20px;background:#f6f8fc;border:1px solid var(--line);border-radius:9px}.tutorial-screenshot h3{font-size:15px;margin:0 0 16px}.screenshot-preview{display:flex;flex-direction:column;align-items:center;gap:10px;max-width:100%;background:transparent!important;color:var(--blue);padding:0;margin:auto}.screenshot-preview img{max-width:100%;width:auto;max-height:420px;object-fit:contain;border:1px solid #d3ddeb;border-radius:5px}.screenshot-preview span{font-size:11px;font-weight:400}.tutorial-screenshot figcaption{font-size:12px;color:var(--muted);margin-top:15px;line-height:1.9}.tutorial-screenshot small{display:block;font-size:10px;margin-top:8px}.screenshot-dialog{border:1px solid var(--line);border-radius:10px;padding:20px;max-width:min(95vw,1100px);max-height:95vh;color:inherit}.screenshot-dialog::backdrop{background:#122841b3}.screenshot-dialog>button{display:block;margin:0 0 15px auto}.screenshot-dialog img{display:block;max-width:100%;max-height:75vh;object-fit:contain;margin:auto}.screenshot-dialog p{font-size:12px;max-width:65ch;color:var(--muted)}@media(max-width:1000px){header{flex-wrap:wrap}.account-controls{margin-left:auto}}@media(max-width:700px){.auth-shell{grid-template-columns:1fr;gap:25px;padding:30px 18px}.auth-intro h1{font-size:28px}.auth-intro ol{display:none}.auth-card{padding:24px}.account-controls{width:100%;margin:0;justify-content:flex-end}header .account-controls button{width:auto}.sync-bar{align-items:flex-start}.sync-bar button{white-space:nowrap}.account-dialog{padding:22px}}@media(max-width:900px){.journey-shell{grid-template-columns:185px minmax(0,1fr);gap:16px}.journey-content{padding:24px}.step-nav>button{gap:8px;padding:10px 7px;font-size:12px}.journey-intro h1{font-size:30px}}@media(max-width:700px){.journey-intro{grid-template-columns:1fr;gap:20px;padding:28px 0}.journey-intro h1{font-size:29px}.journey-summary{padding-left:18px}.journey-shell{grid-template-columns:1fr}.step-nav{position:static;display:flex;gap:8px;overflow-x:auto;padding-bottom:8px}.step-nav>p,.step-nav>small,.step-nav button small{display:none}.step-nav>button{width:auto;flex-shrink:0;padding:9px;gap:7px;margin:0}.step-number{width:22px;height:22px}.journey-content{padding:20px;border-radius:8px}.lesson-heading h2{font-size:23px}.lesson .lesson-lead{font-size:17px}.copy-field{flex-wrap:wrap}.copy-field code{flex-basis:100%}.journey-controls{flex-wrap:wrap;justify-content:space-between}.journey-controls span{order:3;flex-basis:100%}.lesson-panel .setup{padding:16px}.lesson-panel .setup details form{grid-template-columns:1fr}.lesson-panel .setup details button,.lesson-panel .setup details small{grid-column:1}.resource-grid{gap:6px}.resource-grid>div{padding:10px}.resource-grid b{font-size:17px}.lesson-panel .explain ol{grid-template-columns:1fr}.lesson-panel .tabs{gap:8px;padding:0 10px}.lesson-panel .tabs button{font-size:12px}}.screenshot-reading-tips{padding:14px 18px 14px 34px;background:#eaf1fc;border-radius:6px;font-size:13px;line-height:1.9;color:var(--ink)}.screenshot-dialog p{white-space:pre-line}.launch-next{margin-top:24px;padding:22px;background:#f3f7fc;border:1px solid var(--line);border-radius:9px}.launch-next h3{margin-top:0}.launch-next li{margin-bottom:12px}.launch-next p:last-child{margin-bottom:0}.step-examples{margin:18px 0;padding:16px;border:1px solid var(--line);border-radius:8px;background:#fafcff}.step-examples[open]>summary{margin-bottom:14px}body:has(.transaction-dock){padding-bottom:100px}.transaction-dock{position:fixed;z-index:40;right:24px;bottom:20px;display:flex;align-items:center;gap:18px;max-width:min(660px,calc(100vw - 48px));background:#fff;border:1px solid #b9cbe0;border-radius:10px;padding:14px 18px;box-shadow:0 6px 24px #18314e24}.transaction-dock>button{white-space:nowrap;flex-shrink:0;padding:9px 12px;font-size:12px}.transaction-status-heading{display:flex;align-items:center;gap:9px;font-size:13px}.transaction-status p{font-size:12px!important;line-height:1.8;margin:8px 0!important;color:var(--muted)}.transaction-status small{font-size:11px}.transaction-status a{display:block;font-size:12px;margin-top:8px}.transaction-inline{grid-column:1/-1;padding:18px;margin-top:18px;background:#f0f5fb;border-left:3px solid var(--blue);border-radius:4px}.transaction-inline[data-phase=success]{background:#edf6f0;border-color:#2d7755}.transaction-inline[data-phase=failed],.transaction-inline[data-phase=uncertain]{background:#fff6e8;border-color:#a8792a}.transaction-spinner{width:16px;height:16px;border:2px solid #c2d6ed;border-top-color:var(--blue);border-radius:50%;animation:transaction-spin 1s linear infinite;flex-shrink:0}.transaction-mark{color:#2d7755;font-size:18px}.transaction-stages{display:flex;gap:12px;list-style:none;padding:0;margin:12px 0 0;font-size:11px;flex-wrap:wrap;color:#61748a}.transaction-stages li[data-state=done]{color:#2d7755}.transaction-stages li[data-state=current]{color:#2256a0;font-weight:700}.transaction-stages li[data-state=done]:before{content:"✓ "}.transaction-history-dialog{width:min(880px,calc(100vw - 30px));max-height:85vh;overflow:auto;border:1px solid var(--line);border-radius:12px;padding:24px;color:inherit}.transaction-history-dialog::backdrop{background:#12284180}.transaction-history-dialog>button{display:block;margin-left:auto}.transaction-history-dialog .transactions{padding:20px 0 0}.transaction-history-dialog #history button{font-size:12px;padding:7px 12px}.transaction-history-dialog #history time{color:var(--muted);font-size:12px}header #open-transactions{font-size:12px;padding:10px 13px;white-space:nowrap}@keyframes transaction-spin{to{transform:rotate(360deg)}}@media(max-width:700px){.transaction-dock{right:12px;left:12px;bottom:12px;max-width:none;gap:12px;padding:12px}.transaction-dock-status p{max-height:44px;overflow:auto}.transaction-status-heading{font-size:12px}.transaction-dock>button{white-space:normal;width:76px}.transaction-history-dialog{padding:18px}header #open-transactions{width:auto}body:has(.transaction-dock){padding-bottom:175px}}@media(prefers-reduced-motion:reduce){.transaction-spinner{animation:none}}.transaction-history-dialog{width:min(1120px,calc(100vw - 30px))}.transaction-history-dialog>button{position:sticky;top:0;z-index:2;background:#fff}.transaction-table{width:100%;border-collapse:collapse;text-align:left;font-size:12px;table-layout:fixed}.transaction-table th{color:var(--muted);font-weight:500;background:#f1f5fa;padding:12px 10px;border-bottom:1px solid var(--line)}.transaction-table td{vertical-align:top;padding:16px 10px;border-bottom:1px solid var(--line);overflow-wrap:anywhere}.transaction-table th:nth-child(3){width:27%}.transaction-table th:nth-child(4){width:23%}.transaction-table time,.transaction-table code,.transaction-table td>span,.transaction-table td>a{display:block;margin-top:7px}.transaction-table time,.transaction-table code{font-size:10px;color:var(--muted)}.transaction-table button{margin-top:10px}.transaction-type{display:inline-block;font-weight:500;padding:3px 8px;border-radius:4px;background:#e7eef9;color:#2256a0}.type-mint{background:#e2f1e8;color:#29694c}.type-distribute{background:#f3eafd;color:#70479b}.type-deploy{background:#fff0db;color:#896020}.transaction-table tr[data-state=success] td:nth-child(4){color:#29694c}.transaction-table tr[data-state=failed] td:nth-child(4){color:#9c3b31}#dock-transactions.has-update{position:relative;background:#edf6ff;border-color:transparent;color:#184983;animation:record-glow 3s ease-in-out infinite}#dock-transactions.has-update:before{content:"";position:absolute;top:-3px;right:-3px;bottom:-3px;left:-3px;border-radius:9px;padding:2px;background:conic-gradient(from var(--record-angle),transparent 0deg,#86b7e9 80deg,#2256a0 160deg,transparent 280deg);-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none;animation:record-orbit 4s linear infinite}@property --record-angle{syntax:"<angle>";initial-value:0deg;inherits:false}@keyframes record-orbit{to{--record-angle:360deg}}@keyframes record-glow{0%,to{box-shadow:0 0 #477cbd1f;background:#edf6ff}50%{box-shadow:0 0 0 5px #477cbd33;background:#dbeaff}}@media(max-width:700px){.transaction-history-dialog #history{overflow-x:auto}.transaction-table{min-width:780px}#dock-transactions.has-update{width:104px}}@media(prefers-reduced-motion:reduce){#dock-transactions.has-update,#dock-transactions.has-update:before{animation:none}#dock-transactions.has-update{outline:2px solid #477cbd}}.transaction-stage-count{display:block;font-size:11px;color:var(--muted);margin-top:10px}.transaction-dock .transaction-stages{gap:9px;font-size:10px}.transaction-dock>button.transaction-dismiss{position:absolute;right:6px;top:3px;width:24px;height:24px;padding:0;border:0;background:transparent;color:var(--muted);font-size:20px;font-weight:400}.transaction-dock:has(.transaction-dismiss:not([hidden])){padding-top:28px}.transaction-dock-status p{max-height:none;overflow:visible}body:has(.transaction-dock[hidden]){padding-bottom:0}.live-operation-area{border:1px solid #aac4e2;border-top:4px solid #2256a0;background:#fff;border-radius:8px;padding:24px;margin-bottom:34px;scroll-margin-top:24px;box-shadow:0 3px 12px #2256a00f}.area-heading{margin-bottom:22px;padding-bottom:16px;border-bottom:1px solid #d7e1ee}.area-heading h3{font-size:18px;color:#184983;margin:0 0 6px}.area-heading h3:before{content:"●";font-size:10px;margin-right:9px;vertical-align:middle}.area-heading p{font-size:12px;color:#61748a;margin:0}.live-operation-area>.setup{border:0;padding:0;background:transparent}.live-operation-area>.balances{padding:22px 0 0}.live-operation-area>.actions{border:0;border-radius:0}.live-operation-area .operation{padding:24px 0 0}.live-operation-area .tabs{padding:0 8px;background:#f0f5fc}.live-operation-area>.copy-field{background:#f0f5fc}.live-operation-area>.chain-lookup{margin:0;border:0;padding:0}.live-operation-area>.contract-library{margin:0 0 24px;padding:0 0 22px;border:0;border-bottom:1px solid #d7e1ee;background:transparent}.live-operation-area>button{margin-bottom:12px}.live-operation-area>.resource-link{display:inline-block;margin:12px 12px 16px 0}.live-operation-area .check-line{margin-top:18px}.reference-area{background:#f4f4f2;border:1px dashed #bdbfb9;border-radius:4px;padding:24px;color:#4b514d}.reference-heading{border-bottom:1px solid #d6d8d2;padding-bottom:18px;margin-bottom:24px;display:grid;grid-template-columns:1fr auto;gap:5px 20px}.reference-heading h3{font-size:15px;margin:0}.reference-heading p{font-size:12px;margin:0;grid-column:1;color:#636a65}.reference-heading a{grid-column:2;grid-row:1/3;align-self:center;font-size:12px;color:#485d52;white-space:nowrap}.reference-area .step-examples{background:transparent;border-color:#c5c9c2}.reference-area .step-examples summary,.reference-area .help summary{color:#485d52}.reference-area .lesson-callout{background:#e8ece6;border-color:#bdc6b8}.reference-area .tutorial-screenshot{background:transparent;border:0;border-top:1px solid #d1d5cd;border-radius:0;padding:24px 0 8px;margin-top:26px}.reference-image-label{display:inline-block;font-size:10px;letter-spacing:.08em;color:#59665b;border:1px solid #adb8aa;padding:2px 7px;margin-bottom:9px}.tutorial-screenshot h3{font-size:14px;margin-bottom:14px;color:#454e47}.reference-image-frame{padding:14px;background:#e2e5de;border:1px dashed #aeb8a8;border-radius:3px;display:flex;justify-content:center;position:relative}.reference-image-frame:after{content:"图示 · 仅供查看";position:absolute;right:20px;top:20px;background:#384a3e;color:#fff;font-size:10px;padding:4px 8px;border-radius:2px;pointer-events:none}.reference-image-frame img{display:block;max-width:100%;width:auto;max-height:360px;object-fit:contain;box-shadow:0 2px 6px #1e30231a}.tutorial-screenshot .screenshot-preview{display:inline-block;background:transparent!important;border:1px solid #a7b3a2;border-radius:3px;color:#485d52;padding:7px 12px;margin:12px 0 0;font-size:11px;font-weight:500}.screenshot-preview:hover{outline:1px solid #75866e}.reference-area .screenshot-reading-tips{background:#e8ece6;color:#485d52}.screenshot-dialog{background:#f4f4f2}.screenshot-dialog h2{color:#454e47;font-size:17px}.screenshot-dialog>p{max-width:none}.return-to-operation:focus-visible{outline-color:#2256a0}@media(max-width:700px){.live-operation-area,.reference-area{padding:16px}.live-operation-area .operation{padding:18px 0 0}.live-operation-area>.setup{padding:0}.live-operation-area>.balances{padding:20px 0 0}.reference-heading{grid-template-columns:1fr}.reference-heading a{grid-column:1;grid-row:auto;justify-self:start;margin-top:8px}.reference-image-frame{padding:10px}.reference-image-frame:after{right:12px;top:12px;font-size:9px}.live-operation-area .balances strong{font-size:18px}}.tutorial-screenshot .image-return-link{display:inline-block;margin-left:18px;font-size:11px;color:#485d52}.screenshot-dialog>button.secondary{margin:18px 0 0 auto}.live-operation-area:target{outline:2px solid #7da5d6;outline-offset:4px}#initial-supply-help{grid-column:2;margin:0;font-size:11px;line-height:1.8;color:var(--muted)}@media(max-width:700px){#initial-supply-help{grid-column:1}}