:root{
  --bg:#fbfaf7;--surface:#fff;--ink:#153b30;--text:#24312d;--muted:#69736f;
  --line:#dedbd2;--bronze:#b87527;--soft:#f3f1eb;--danger:#9d332d;
  --serif:Georgia,"Times New Roman",serif;--sans:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif
}
.studio-menu-toggle{display:none;align-items:center;justify-content:center;width:44px;height:44px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink);cursor:pointer}.studio-menu-toggle span[aria-hidden=true],.studio-menu-toggle span[aria-hidden=true]::before,.studio-menu-toggle span[aria-hidden=true]::after{display:block;width:20px;height:2px;background:currentColor;content:""}.studio-menu-toggle span[aria-hidden=true]{position:relative}.studio-menu-toggle span[aria-hidden=true]::before,.studio-menu-toggle span[aria-hidden=true]::after{position:absolute;left:0}.studio-menu-toggle span[aria-hidden=true]::before{top:-6px}.studio-menu-toggle span[aria-hidden=true]::after{top:6px}.studio-mobile-nav{position:fixed;z-index:40;top:76px;right:18px;display:grid;min-width:220px;padding:10px;border:1px solid var(--line);border-radius:10px;background:#fff;box-shadow:0 18px 40px rgba(30,42,37,.16)}.studio-mobile-nav[hidden]{display:none}.studio-mobile-nav a{padding:13px 14px;border-radius:7px;color:var(--ink);font-weight:750;text-decoration:none}.studio-mobile-nav a:hover{background:var(--soft)}
.reading-actions-top{margin:20px 0}.reading-actions-card{display:grid;grid-template-columns:minmax(220px,.8fr) minmax(0,1.2fr);gap:18px;align-items:start;width:100%;padding:20px;border:1px solid var(--line);border-radius:10px;background:#fff}.reading-actions-copy{display:grid;gap:5px}.reading-actions-copy strong{color:var(--ink);font:750 18px/1.25 var(--serif)}.reading-actions-copy span{color:var(--muted);font-size:13px;line-height:1.45}.reading-actions-stack{display:grid;gap:11px;min-width:0}.reading-actions-primary,.reading-actions-admin,.reading-row-actions{display:flex;align-items:center;justify-content:flex-start;flex-wrap:wrap;white-space:normal;gap:10px;min-width:0}.reading-actions-admin{padding-top:11px;border-top:1px solid var(--line)}.reading-actions-card-client-card{padding:14px;background:transparent;border:0}.reading-actions-card-client-card .reading-actions-copy{display:none}.reading-action-zone{min-width:0;padding:12px 18px 12px 0}.reading-danger-zone{padding:12px 0 12px 0;align-self:start}.reading-parent-row{align-items:start}.reading-parent{min-width:0}.sanitized-regeneration-help{margin:0;color:var(--muted);font-size:13px;line-height:1.45}
@media(max-width:1000px){.studio-menu-toggle{display:flex}.topbar .nav{display:none}.studio-mobile-nav{left:18px;right:18px;top:82px}.reading-actions-card{grid-template-columns:1fr}.reading-action-zone,.reading-danger-zone{padding:0 18px 14px}.reading-actions-card-client-card{padding:0}.reading-parent-row{gap:0}}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--sans);font-size:15px}
a{color:inherit}
.topbar{height:92px;padding:0 36px;display:flex;align-items:center;gap:48px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.9);position:sticky;top:0;z-index:10}
.brand{display:flex;align-items:center;gap:14px;text-decoration:none;color:var(--ink);font:700 31px/1 var(--serif);white-space:nowrap}
.brand-mark{width:45px;height:45px;border:1px solid var(--bronze);border-radius:50%;display:grid;place-items:center;color:var(--bronze);font-size:22px}
.nav{display:flex;align-self:stretch;gap:22px;margin:auto}
.nav a{display:flex;align-items:center;padding:0 22px;text-decoration:none;font-weight:650;border-bottom:3px solid transparent}
.nav a.active{border-color:var(--bronze)}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 18px;border-radius:8px;border:1px solid transparent;font:700 14px/1 var(--sans);cursor:pointer;text-decoration:none}
.button.primary{background:var(--ink);color:#fff}.button.secondary{border-color:var(--ink);background:transparent;color:var(--ink)}
.button.danger{border-color:#d9aaa6;background:#fff;color:var(--danger)}.button.danger:hover{background:#f8e7e5}
.button.is-busy,.button:disabled{cursor:wait;opacity:.68;pointer-events:none}
.button.small{min-height:38px;padding:0 15px}.button.full{width:100%;margin-top:6px}
.studio-layout,.detail-shell{display:grid;grid-template-columns:minmax(0,1fr) 410px;gap:28px;max-width:1480px;margin:0 auto;padding:34px 32px 24px}
.studio-list-layout,.studio-form-page{max-width:1480px;margin:0 auto;padding:34px 32px 24px}
.studio-form-page{max-width:760px}
.page-heading-actions{display:flex;align-items:flex-start;justify-content:space-between;gap:24px}
.page-heading-actions .button{flex:0 0 auto;margin-top:8px}
.page-heading h1,.reading-header h1{font:700 46px/1.1 var(--serif);color:var(--ink);margin:0 0 10px}
.page-heading p,.reading-header p{margin:0;color:var(--muted);line-height:1.6}
.search{margin:28px 0 42px;max-width:485px}
input,textarea,select{width:100%;border:1px solid var(--line);border-radius:7px;background:#fff;padding:12px 13px;color:var(--text);font:500 15px/1.4 var(--sans);outline:none}
input,select{height:48px}textarea{resize:vertical}
input:focus,textarea:focus,select:focus{border-color:var(--ink);box-shadow:0 0 0 3px rgba(21,59,48,.09)}
label{display:grid;gap:8px;font-weight:650;color:var(--ink)}
.creation-panel{background:var(--surface);border:1px solid var(--line);box-shadow:0 12px 35px rgba(30,42,37,.07);padding:28px;border-radius:10px;align-self:start}
.creation-panel h2,.detail-main h2,.publish-panel h2{font:700 28px/1.2 var(--serif);color:var(--ink);margin:0 0 22px}
.creation-panel form{display:grid;gap:18px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form-actions{display:flex;justify-content:flex-end;gap:12px;flex-wrap:wrap}
.location-picker{display:grid;gap:8px}.location-search{position:relative}
.location-suggestions{position:absolute;z-index:20;top:calc(100% + 6px);left:0;right:0;max-height:260px;overflow:auto;background:#fff;border:1px solid var(--line);border-radius:8px;box-shadow:0 16px 35px rgba(30,42,37,.14)}
.location-option{display:block;width:100%;padding:12px 14px;border:0;border-bottom:1px solid var(--line);background:#fff;color:var(--text);font:600 14px/1.35 var(--sans);text-align:left;cursor:pointer}
.location-option:last-child{border-bottom:0}.location-option:hover,.location-option:focus{background:var(--soft);color:var(--ink);outline:none}
.location-help{color:var(--muted);font-weight:500;line-height:1.4}.location-help.is-error{color:var(--danger)}.location-help.is-success{color:#3b6b34}
input[readonly]{background:#f5f4ef;color:#58615e}
.client-detail-shell{grid-template-columns:1fr;gap:24px}
.client-edit-panel{background:#fff;border:1px solid var(--line);border-radius:10px}.client-edit-panel>summary{padding:18px 24px;font-weight:750;color:var(--ink)}.client-edit-form{display:grid;grid-template-columns:1fr 1fr;gap:18px;padding:4px 24px 24px}.client-edit-form>.location-picker,.client-edit-form>button{grid-column:1/-1}.client-edit-form>button{justify-self:start}
.client-heading{padding:0 4px}.client-heading .back-link{margin-bottom:20px}
.client-heading-row{display:flex;align-items:flex-start;justify-content:space-between;gap:24px}.client-heading-row .button{flex:0 0 auto}
.client-title-row{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.client-title-row h1{margin:0}
.input-source-panel{position:relative}
.input-source-panel>summary{list-style:none;cursor:pointer}.input-source-panel>summary::-webkit-details-marker{display:none}
.input-source-menu{position:absolute;z-index:25;top:calc(100% + 8px);left:0;width:min(560px,calc(100vw - 40px));padding:14px;background:#fff;border:1px solid var(--line);border-radius:9px;box-shadow:0 18px 40px rgba(30,42,37,.14)}
.input-source-heading{display:grid;gap:4px;padding:2px 2px 12px;border-bottom:1px solid var(--line)}
.input-source-heading strong{color:var(--ink)}.input-source-heading small{color:var(--muted)}
.input-source-item{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:14px;align-items:center;padding:12px 2px;border-bottom:1px solid var(--line)}
.input-source-item:last-child{border-bottom:0;padding-bottom:2px}.input-source-item strong{display:block;color:var(--ink);font-size:14px}.input-source-item small{display:block;margin-top:5px;color:var(--muted);font-size:12px;line-height:1.35}
.input-source-action{margin:0}
.reading-creation-panel{padding:32px}
.creation-heading{display:flex;justify-content:space-between;gap:24px;margin-bottom:26px}
.creation-heading h2{margin-bottom:7px}.creation-heading p{margin:0;color:var(--muted);line-height:1.55}
.reading-creation-form{gap:24px}
.reading-context-grid{display:grid;grid-template-columns:1fr;gap:28px}
.narrative-field>span{font:700 21px/1.25 var(--serif);color:var(--ink)}
.narrative-field>small{color:var(--muted);font-weight:500;line-height:1.5;margin-top:-2px}
.narrative-field textarea{min-height:235px;padding:17px;font-size:16px;line-height:1.6;background:#fff}
.intuitive-map-workspace{display:grid;grid-template-columns:1fr;gap:18px;align-items:start}
.intuitive-map-workspace.is-map-open{grid-template-columns:minmax(360px,.85fr) minmax(480px,1.15fr);gap:28px}
.intuitive-notes-field textarea{min-height:360px}
.intuitive-map-workspace.is-map-open .intuitive-notes-field textarea{min-height:0}
.transit-chart-section{display:grid;gap:14px}
.transit-chart-controls{display:flex;flex-wrap:wrap;align-items:center;gap:14px 18px;min-height:48px}
.transit-chart-toggle{min-width:190px}
.transit-chart-open{min-width:170px}
.transit-option{display:flex;grid-template-columns:auto 1fr;align-items:center;gap:9px;color:var(--ink);cursor:pointer}
.transit-option input{width:18px;height:18px;margin:0;accent-color:var(--ink)}
.transit-option input:disabled+span{color:var(--muted);opacity:.55;cursor:not-allowed}
.transit-option span{white-space:nowrap}
.transit-options-divider{width:1px;height:28px;background:var(--line)}
.transit-chart-panel{padding:20px;border:1px solid var(--line);border-radius:10px;background:var(--soft)}
.transit-chart-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin-bottom:14px}
.transit-chart-heading h3{margin:0 0 7px;font:700 23px/1.2 var(--serif);color:var(--ink)}
.transit-chart-heading p{margin:0;color:var(--muted);font-size:13px;line-height:1.45}
.transit-chart-heading a{flex:0 0 auto;color:var(--ink);font-size:13px;font-weight:750}
.chart-tab-panel[hidden]{display:none}
.transit-chart-object-wrap{position:relative;width:100%;max-width:840px;margin:0 auto}.transit-chart-object{display:block;width:100%;height:min(6500px,455vw);min-height:3600px;margin:0 auto;border:0;background:#fff;border-radius:8px;transition:filter .18s ease,opacity .18s ease}.transit-chart-loading-overlay{position:absolute;left:50%;top:28px;z-index:3;display:grid;place-items:center;min-width:min(420px,calc(100% - 32px));padding:18px 24px;text-align:center;border-radius:999px;background:rgba(250,248,240,.9);box-shadow:0 16px 40px rgba(0,0,0,.16);color:var(--ink);font-weight:800;opacity:0;pointer-events:none;transform:translateX(-50%);transition:opacity .18s ease}.transit-chart-object-wrap.is-loading .transit-chart-object{filter:blur(3px);opacity:.5}.transit-chart-object-wrap.is-loading .transit-chart-loading-overlay{opacity:1}
.standalone-chart-page{max-width:1500px;margin:0 auto;padding:34px 32px}
.standalone-chart-heading{padding:0 4px 22px}
.standalone-chart-form{display:grid;gap:18px}
.standalone-chart-section{gap:18px}
.standalone-chart-controls{position:sticky;top:92px;z-index:8;padding:14px 18px;border:1px solid var(--line);border-radius:10px;background:rgba(255,255,255,.94);box-shadow:0 12px 30px rgba(30,42,37,.08)}
.standalone-chart-panel{padding:18px}
.standalone-chart-object{height:min(6500px,360vw);min-height:3600px}.standalone-chart-object-wrap{max-width:840px}
.reading-options-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;padding-top:2px}
.reading-submit-row{display:flex;flex-wrap:wrap;align-items:center;justify-content:flex-end;gap:14px;padding-top:4px}
.draft-status{margin:0 auto 0 0;color:var(--muted);font-size:13px;line-height:1.4}
.draft-status.is-dirty{color:#9a5d13}.draft-status.is-saved{color:#3b6b34}.draft-status.is-error{color:var(--danger)}
.reading-submit-row .button{min-width:250px}
.status-filter{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:16px 0 22px}.status-filter a{display:inline-flex;align-items:center;justify-content:center;min-height:38px;padding:9px 13px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink);font-size:13px;font-weight:750;text-decoration:none;white-space:nowrap}.status-filter a:hover{border-color:var(--accent);color:var(--accent)}.status-filter a.active{background:var(--ink);border-color:var(--ink);color:#fff}
.client-readings{padding:8px 4px 0}
.client-table{width:100%}.table-row{display:grid;grid-template-columns:1.35fr .75fr .85fr .85fr .62fr .7fr;gap:18px;align-items:center;min-height:104px;border-bottom:1px solid var(--line);padding:16px}
.table-row:not(.table-head):hover{background:#f7f6f1;box-shadow:inset 3px 0 var(--ink)}
.table-row span{min-width:0}.table-row strong{display:block;color:var(--ink);font-size:16px}.table-row small{display:block;color:var(--muted);margin-top:7px;line-height:1.35}
.client-actions{display:grid;justify-items:start;gap:9px}.map-link{color:var(--ink);font-size:12px;font-weight:750;text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:3px;white-space:nowrap}.map-link:hover{color:var(--bronze)}
.table-head{min-height:52px;font-weight:700;color:var(--ink);padding-top:0}.status{display:inline-flex;width:max-content;align-items:center;padding:7px 11px;border-radius:999px;background:#eceeeb;color:#414a46;font-size:12px;font-weight:750;text-transform:capitalize}
.status-succeeded,.status-published{background:#e9f0e5;color:#3b6b34}.status-running,.status-queued{background:#fff2df;color:#9a5d13}.status-failed{background:#f8e7e5;color:var(--danger)}
.empty-state{padding:38px 16px;color:var(--muted);border-bottom:1px solid var(--line)}
.activity-rail{max-width:1480px;margin:0 auto 32px;padding:22px 32px;display:flex;align-items:center;gap:30px;border:1px solid var(--line);background:#fff;border-radius:9px}
.activity-rail>div{min-width:190px}.activity-rail small,.activity-item small{display:block;color:var(--muted);margin-top:5px}
.activity-item{display:grid;grid-template-columns:190px minmax(110px,250px) 42px;gap:14px;align-items:center;text-decoration:none;flex:1}
progress{width:100%;height:8px;border:0;border-radius:99px;overflow:hidden;background:#e6e6e2}progress::-webkit-progress-bar{background:#e6e6e2}progress::-webkit-progress-value{background:var(--bronze)}progress::-moz-progress-bar{background:var(--bronze)}
.detail-main{min-width:0}.back-link{display:inline-block;margin-bottom:25px;color:var(--ink);font-weight:700;text-decoration:none}
.reading-list{display:grid;gap:18px;margin-top:20px}.reading-group{overflow:hidden;border:1px solid var(--line);border-radius:10px;background:#fff}.reading-parent-row{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:14px;align-items:center;background:var(--soft)}.reading-parent{display:grid;grid-template-columns:1fr 1.5fr auto;gap:20px;align-items:center;padding:22px 18px}.reading-parent small,.transit-reading-row small{display:block;color:var(--muted);margin-top:5px}.reading-row-actions{display:flex;align-items:center;justify-content:flex-end;gap:10px;white-space:nowrap}.transit-reading-list,.derived-reading-list{padding:0 18px 12px 34px}.derived-reading-list{border-bottom:1px solid var(--line)}.transit-list-heading{display:flex;justify-content:space-between;gap:18px;padding:15px 4px 9px;color:var(--muted);font-size:12px}.transit-list-heading strong{color:var(--ink);font-size:13px}.transit-reading-row{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:14px;align-items:center;border-top:1px solid var(--line)}.transit-reading-initial,.derived-reading-initial{background:#faf9f5}.transit-reading-link{display:grid;grid-template-columns:1fr 1.5fr auto;gap:20px;align-items:center;padding:17px 4px}.reading-map-link{padding:0 4px}.transit-empty{padding:16px 4px;border-top:1px solid var(--line);color:var(--muted);font-size:13px}.reading-delete{padding:9px 12px;border:1px solid #d8aaa3;border-radius:7px;background:#fff;color:var(--danger);font-size:12px;font-weight:750;cursor:pointer}.reading-delete:hover{background:#f8e7e5}.reading-delete:disabled{cursor:not-allowed;opacity:.45}.reading-delete-tree{margin-right:18px;white-space:nowrap}
.sanitized-regeneration-panel{flex:0 0 auto;min-width:0;position:relative;white-space:normal}.sanitized-regeneration-panel[open]{flex:1 1 100%;min-width:min(760px,100%)}.sanitized-regeneration-panel>summary{width:max-content;max-width:100%;list-style:none;cursor:pointer;padding:9px 12px;border:1px solid var(--line);border-radius:7px;background:#fff;color:var(--ink);font-size:12px;font-weight:750}.sanitized-regeneration-panel>summary::-webkit-details-marker{display:none}.sanitized-regeneration-panel[open]>summary{border-color:var(--accent)}.sanitized-regeneration-panel form{display:grid;gap:12px;margin-top:10px;padding:14px;border:1px solid var(--line);border-radius:10px;background:#fff;box-shadow:0 10px 24px rgba(26,34,31,.10)}.sanitized-regeneration-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.sanitized-regeneration-grid section{padding:10px;border:1px solid var(--line);border-radius:8px;background:#faf9f5}.sanitized-regeneration-grid h4{margin:0 0 6px;color:var(--ink);font-size:13px}.sanitized-regeneration-grid p{margin:0;color:var(--muted);font-size:12px;line-height:1.45}.sanitized-regeneration-options{display:flex;flex-wrap:wrap;gap:7px;align-items:flex-end}.sanitized-public-name{flex:1 1 280px;display:grid;gap:5px;color:var(--ink);font-size:12px;font-weight:750}.sanitized-public-name input{width:100%;min-width:0}.sanitized-public-name small{color:var(--muted);font-weight:500;line-height:1.35}.sanitized-regeneration-options span{padding:6px 8px;border-radius:999px;background:#eef3ed;color:#315342;font-size:11px;font-weight:750}.sanitized-regeneration-submit{display:flex;justify-content:flex-end}
.reading-parent-row{grid-template-columns:minmax(0,1fr);gap:0;align-items:stretch}.reading-parent{grid-template-columns:minmax(130px,.7fr) minmax(220px,1.4fr) auto;align-items:start}.reading-parent>span{min-width:0;overflow-wrap:anywhere}.reading-parent .status{justify-self:end;white-space:nowrap}.reading-action-zone{padding:0 18px 14px}.reading-row-actions{justify-content:flex-start;flex-wrap:wrap;white-space:normal;gap:8px 10px}.reading-row-actions>.button,.reading-row-actions>button,.sanitized-regeneration-panel>summary{flex:0 0 auto}.reading-row-actions .share-result{flex-basis:100%;min-width:0}.reading-danger-zone{display:flex;justify-content:flex-end;padding:0 18px 18px}.reading-delete-tree{margin-right:0}.transit-reading-row{grid-template-columns:minmax(0,1fr) minmax(190px,auto) auto}.transit-reading-link>span{min-width:0;overflow-wrap:anywhere}.transit-reading-link .status{justify-self:end;white-space:nowrap}.transit-reading-row .reading-row-actions{padding:0 4px;justify-content:flex-end}.transit-reading-row>.reading-delete{margin-right:4px}.transit-reading-row:not(.transit-reading-initial):not(.derived-reading-initial){padding:10px 0}
.reading-page{max-width:1080px;margin:0 auto;padding:42px 28px}.reading-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:30px}
.progress-panel,.payment-panel,.reading-log-panel,.reading-charts-panel,.publish-panel,.error-panel,.waiting-copy{background:#fff;border:1px solid var(--line);border-radius:10px;padding:26px;margin-top:20px}
.progress-panel{display:grid;grid-template-columns:1fr 280px 50px;gap:22px;align-items:center}.progress-panel span{display:block;color:var(--muted);margin-top:6px}
.processing-control{display:grid;grid-template-columns:minmax(0,1fr);gap:18px;align-items:stretch}
.processing-control-heading{display:flex;align-items:baseline;justify-content:space-between;gap:16px;padding-bottom:2px}
.processing-control-heading>strong{color:var(--ink);font-size:18px}.processing-control-heading>span{margin-top:0;text-align:right}
.processing-control .processing-diagnostic{grid-template-columns:repeat(4,minmax(0,1fr));width:100%;margin:0}
.processing-control .processing-diagnostic>div{min-width:0}.processing-control .payment-actions{justify-content:flex-end;margin-top:0}
.processing-control>p{margin:0;color:var(--muted);line-height:1.5}
.processing-control .diagnostic-result{max-width:100%;margin:0;overflow:auto}
.reading-log-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:18px}
.reading-log-heading h2{margin:0 0 6px;font:700 25px/1.2 var(--serif);color:var(--ink)}
.reading-log-heading p{margin:0;color:var(--muted)}.reading-log-heading>span{color:var(--muted);font-size:13px;font-weight:700;white-space:nowrap}
.reading-log{display:grid;gap:0;margin:0;padding:0;list-style:none;border-top:1px solid var(--line)}
.reading-log li{display:grid;grid-template-columns:190px 1fr;gap:18px;padding:14px 4px;border-bottom:1px solid var(--line)}
.reading-log time{color:var(--muted);font-size:12px;line-height:1.5}.reading-log li>div{display:grid;grid-template-columns:52px 1fr;gap:5px 12px}
.reading-log strong{color:var(--bronze)}.reading-log span{color:var(--text);font-weight:600}.reading-log small{grid-column:2;color:var(--muted);font-family:ui-monospace,SFMono-Regular,Consolas,monospace}
.reading-charts-panel{display:grid;gap:24px;width:min(920px,calc(100vw - 56px));margin-left:50%;transform:translateX(-50%)}.reading-chart-block{padding:18px;border:1px solid var(--line);border-radius:9px;background:var(--soft)}
.publish-panel{display:flex;align-items:center;justify-content:space-between;gap:24px}.publish-panel h2{margin-bottom:6px}.publish-panel p{margin:0;color:var(--muted)}.publish-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.share-result{word-break:break-all}.toast{position:fixed;right:22px;bottom:22px;background:var(--ink);color:#fff;padding:14px 18px;border-radius:8px;opacity:0;transform:translateY(10px);pointer-events:none;transition:.2s}.toast.visible{opacity:1;transform:none}
.settings-shell{display:grid;grid-template-columns:minmax(0,1fr) 380px;gap:28px;max-width:1320px;margin:0 auto;padding:34px 32px 24px}
.settings-main{display:grid;gap:22px;min-width:0}.settings-panel{background:#fff;border:1px solid var(--line);border-radius:10px;padding:26px}.settings-panel h2{font:700 28px/1.2 var(--serif);color:var(--ink);margin:0 0 20px}.settings-panel form{display:grid;gap:18px}
.check-row{display:flex;align-items:center;gap:10px;align-self:end;height:48px}.check-row input{width:18px;height:18px;margin:0;accent-color:var(--ink)}
.coupon-list{display:grid;gap:12px}.coupon-list article{padding:14px;border:1px solid var(--line);border-radius:8px;background:var(--soft)}.coupon-list strong,.coupon-list span,.coupon-list small{display:block}.coupon-list strong{color:var(--ink);font-size:16px}.coupon-list span{margin-top:5px;color:var(--text)}.coupon-list small{margin-top:7px;color:var(--muted)}.coupon-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.button.danger{background:#fff5f2;border:1px solid #d99b8c;color:#9a2f22}
.premium-orders-page{max-width:1320px;margin:0 auto;padding:34px 32px}.filter-tabs{display:flex;flex-wrap:wrap;gap:10px;margin:26px 0}.filter-tabs a{padding:11px 14px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink);font-weight:750;text-decoration:none}.filter-tabs a.active{background:var(--ink);border-color:var(--ink);color:#fff}.premium-order-list{display:grid;gap:16px}.premium-order-card{display:grid;gap:16px;padding:20px;border:1px solid var(--line);border-radius:10px;background:#fff}.premium-order-main{display:flex;justify-content:space-between;gap:18px;align-items:flex-start}.premium-order-main strong{display:block;color:var(--ink);font-size:18px}.premium-order-main small{display:block;margin-top:6px;color:var(--muted);line-height:1.4}.premium-order-badges{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.premium-order-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;margin:0}.premium-order-grid div{padding:12px;border:1px solid var(--line);border-radius:8px;background:var(--soft)}.premium-order-grid dt{margin:0 0 6px;color:var(--muted);font-size:12px;font-weight:750}.premium-order-grid dd{margin:0;color:var(--ink);font-weight:750;word-break:break-word}.premium-order-details{border:1px solid var(--line);border-radius:8px;background:#fff}.premium-order-details summary{padding:13px 14px;color:var(--ink);font-weight:750;cursor:pointer}.premium-order-notes{display:grid;gap:10px;padding:0 14px 14px}.premium-order-notes p{margin:0;color:var(--text);line-height:1.55}.premium-order-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.premium-order-actions form{margin:0}
.payment-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:20px}.payment-heading h2{font:700 25px/1.2 var(--serif);color:var(--ink);margin:0 0 6px}.payment-heading p{margin:0;color:var(--muted)}
.payment-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.payment-grid>div{padding:14px;border:1px solid var(--line);border-radius:8px;background:var(--soft)}.payment-grid small{display:block;color:var(--muted);font-weight:700;margin-bottom:7px}.payment-grid strong{display:block;color:var(--ink);word-break:break-word}
.payment-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.status-paid,.status-free{background:#e9f0e5;color:#3b6b34}.status-pending{background:#fff2df;color:#9a5d13}
.muted{color:var(--muted)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:1180px){.intuitive-map-workspace.is-map-open{grid-template-columns:1fr}.intuitive-notes-field textarea{min-height:260px}.intuitive-map-workspace.is-map-open .intuitive-notes-field textarea{min-height:0}}
@media(max-width:1000px){.nav{display:none}.topbar{height:76px;padding:0 20px}.topbar>.button{display:none}.studio-layout,.detail-shell,.settings-shell{grid-template-columns:1fr;padding:25px 18px}.studio-list-layout,.studio-form-page{padding:25px 18px}.studio-layout .creation-panel{order:-1}.reading-options-grid{grid-template-columns:1fr 1fr}.activity-rail{margin:0 18px 24px;display:block}.activity-item{margin-top:18px}.progress-panel{grid-template-columns:1fr}.payment-grid{grid-template-columns:1fr 1fr}.processing-control .processing-diagnostic{grid-template-columns:repeat(2,minmax(0,1fr))}.publish-panel{align-items:flex-start;flex-direction:column}.page-heading h1,.reading-header h1{font-size:38px}.reading-parent-row,.transit-reading-row{grid-template-columns:1fr}.reading-parent,.transit-reading-link{grid-template-columns:1fr}.reading-row-actions{justify-content:flex-start;margin:0 18px 12px;flex-wrap:wrap}.reading-map-link{justify-self:start;margin:0 18px 12px}.reading-delete-tree{justify-self:start;margin:0 18px 18px}.transit-reading-list{padding-left:18px}}
@media(max-width:700px){
  .brand{font-size:28px}.brand-mark{width:44px;height:44px}
  .client-heading-row{align-items:stretch;flex-direction:column}.client-heading-row .button{width:100%}
  .client-title-row{align-items:flex-start;flex-direction:column}.input-source-panel,.input-source-panel>summary{width:100%}.input-source-menu{left:0;right:auto;width:calc(100vw - 36px)}.input-source-item{grid-template-columns:1fr}.input-source-item .button{width:100%}
  .creation-panel{padding:27px}.form-grid{grid-template-columns:1fr 1fr}
  .reading-creation-panel{padding:24px 20px}.reading-context-grid,.reading-options-grid{grid-template-columns:1fr}
  .transit-chart-controls{align-items:stretch;flex-direction:column}.transit-chart-toggle,.transit-chart-open{width:100%;min-width:0}.transit-option{align-self:flex-start}.transit-chart-panel{padding:12px}.transit-chart-heading{display:grid}.transit-chart-object{height:390vw;min-height:1500px}
  .sanitized-regeneration-grid{grid-template-columns:1fr}.sanitized-regeneration-submit{justify-content:stretch}.sanitized-regeneration-submit .button{width:100%}
  .reading-log-heading{display:grid}.reading-log li{grid-template-columns:1fr;gap:5px}
  .payment-heading{display:grid}.payment-grid{grid-template-columns:1fr}.payment-actions .button{width:100%}.processing-control-heading{display:grid;gap:5px}.processing-control-heading>span{text-align:left}.processing-control .processing-diagnostic{grid-template-columns:1fr}
  .narrative-field textarea{min-height:190px}
  .client-edit-form{grid-template-columns:1fr}.client-edit-form>*{grid-column:1!important}
  .reading-submit-row{align-items:stretch;flex-direction:column}.draft-status{margin:0}.reading-submit-row .button{width:100%;min-width:0}
  .transit-reading-row{align-items:start}.reading-delete{margin-top:14px}.transit-list-heading{align-items:flex-start;flex-direction:column;gap:3px}
  .client-table{display:grid;gap:14px}.table-row.table-head{display:none}
  .table-row{display:grid;grid-template-columns:1fr 1fr;gap:18px 14px;min-height:0;padding:20px 16px;border:1px solid var(--line);border-radius:8px;background:#fff}
  .table-row:not(.table-head):hover{box-shadow:inset 3px 0 var(--ink)}
  .table-row>span::before{content:attr(data-label);display:block;margin-bottom:7px;color:var(--muted);font-size:11px;font-weight:750;text-transform:uppercase;letter-spacing:.06em}
  .table-row>span:first-child{grid-column:1/-1}.table-row>span:last-child{display:flex;align-items:flex-end;justify-content:flex-start}
  .table-row>span:last-child::before{display:none}
  .search{margin-bottom:25px}.activity-item{grid-template-columns:1fr;margin-top:18px}
}

/* ===== Studio theme: Claro (default :root above) / Violeta (Esmeralda Editorial) ===== */
/* Toggle button — Esmeralda behavior, Studio tokens */
.theme-toggle{display:inline-flex;align-items:center;gap:.45rem;margin-left:auto;border:1px solid var(--line);border-radius:999px;padding:.58rem .8rem;background:var(--surface);color:var(--ink);font:inherit;font-size:13px;font-weight:750;cursor:pointer;transition:transform .18s ease,border-color .18s ease,background .18s ease}
.theme-toggle:hover{transform:translateY(-1px);border-color:var(--bronze)}
.theme-icon{font-size:1rem;line-height:1}
.theme-label{font-size:.88rem;font-weight:700}
@media(max-width:720px){.theme-label{display:none}.theme-toggle{padding:.55rem .65rem}}

/* Violeta: exact Esmeralda Editorial violet values mapped onto Studio tokens */
:root[data-theme="violet"]{
  color-scheme:dark;
  --bg:#14091f;            /* esm-cream */
  --surface:#211230;       /* esm-paper */
  --ink:#f4edff;           /* esm-ink */
  --text:#e7dcf6;
  --muted:#b8a8ca;         /* esm-muted */
  --line:rgba(198,158,255,.22); /* esm-border */
  --bronze:#e4bd63;        /* esm-gold */
  --soft:#223d38;          /* esm-emerald-light */
  --danger:#f0a598;
  --accent:#46c4a1;        /* esm-emerald (violet variant) */
}
:root[data-theme="violet"] body{
  background:radial-gradient(circle at 20% -10%,rgba(121,72,183,.30),transparent 34rem),
             radial-gradient(circle at 90% 8%,rgba(44,173,141,.10),transparent 28rem),
             linear-gradient(180deg,#180a25 0%,#12091d 58%,#0e141b 100%);
  color:var(--text);
}
:root[data-theme="violet"] .topbar{background:rgba(24,10,37,.94);border-bottom-color:var(--line);box-shadow:0 8px 28px rgba(0,0,0,.28)}
:root[data-theme="violet"] .nav a{color:var(--ink)}
:root[data-theme="violet"] .nav a:hover{background:rgba(255,255,255,.08)}
:root[data-theme="violet"] .brand-mark{border-color:rgba(228,189,99,.6)}
:root[data-theme="violet"] h1,:root[data-theme="violet"] h2,:root[data-theme="violet"] h3{color:#fff4d6}
:root[data-theme="violet"] a{color:#69d8bb}
:root[data-theme="violet"] a:hover{color:#f1d88f}

/* Surfaces hardcoded white in Claro get the violet paper tone */
:root[data-theme="violet"] .studio-menu-toggle,
:root[data-theme="violet"] .studio-mobile-nav,
:root[data-theme="violet"] .reading-actions-card,
:root[data-theme="violet"] .location-suggestions,
:root[data-theme="violet"] .location-option,
:root[data-theme="violet"] .client-edit-panel,
:root[data-theme="violet"] .input-source-menu,
:root[data-theme="violet"] .narrative-field textarea,
:root[data-theme="violet"] .status-filter a,
:root[data-theme="violet"] .activity-rail,
:root[data-theme="violet"] .reading-group,
:root[data-theme="violet"] .reading-delete,
:root[data-theme="violet"] .sanitized-regeneration-panel>summary,
:root[data-theme="violet"] .sanitized-regeneration-panel form,
:root[data-theme="violet"] .progress-panel,
:root[data-theme="violet"] .payment-panel,
:root[data-theme="violet"] .reading-log-panel,
:root[data-theme="violet"] .reading-charts-panel,
:root[data-theme="violet"] .publish-panel,
:root[data-theme="violet"] .error-panel,
:root[data-theme="violet"] .waiting-copy,
:root[data-theme="violet"] .settings-panel,
:root[data-theme="violet"] .filter-tabs a,
:root[data-theme="violet"] .premium-order-card,
:root[data-theme="violet"] .premium-order-details,
:root[data-theme="violet"] .table-row,
:root[data-theme="violet"] input,
:root[data-theme="violet"] textarea,
:root[data-theme="violet"] select,
:root[data-theme="violet"] .standalone-chart-controls,
:root[data-theme="violet"] .transit-chart-object{background:rgba(33,18,48,.94);color:var(--text);border-color:var(--line)}
:root[data-theme="violet"] .location-option:hover,
:root[data-theme="violet"] .location-option:focus{background:var(--soft);color:var(--ink)}
:root[data-theme="violet"] input[readonly]{background:#1c0f2a;color:var(--muted)}
:root[data-theme="violet"] input:focus,:root[data-theme="violet"] textarea:focus,:root[data-theme="violet"] select:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(70,196,161,.25)}
:root[data-theme="violet"] .button.primary{background:var(--ink);color:#14091f}
:root[data-theme="violet"] .button.secondary{border-color:var(--ink);color:var(--ink)}
:root[data-theme="violet"] .button.danger{border-color:rgba(240,165,152,.5);background:rgba(33,18,48,.94);color:var(--danger)}
:root[data-theme="violet"] .button.danger:hover{background:rgba(240,165,152,.12)}
:root[data-theme="violet"] .status-filter a.active,:root[data-theme="violet"] .filter-tabs a.active{background:var(--ink);border-color:var(--ink);color:#14091f}
:root[data-theme="violet"] .status-succeeded,:root[data-theme="violet"] .status-published,:root[data-theme="violet"] .status-paid,:root[data-theme="violet"] .status-free{background:rgba(70,196,161,.16);color:#a9f0dc}
:root[data-theme="violet"] .status-running,:root[data-theme="violet"] .status-queued,:root[data-theme="violet"] .status-pending{background:rgba(228,189,99,.15);color:#f1d88f}
:root[data-theme="violet"] .status-failed{background:rgba(240,165,152,.14);color:var(--danger)}
:root[data-theme="violet"] .location-help.is-success{color:#8fdcb8}
:root[data-theme="violet"] .location-help.is-error{color:var(--danger)}
:root[data-theme="violet"] .transit-chart-loading-overlay{background:rgba(33,18,48,.92);color:var(--ink)}
:root[data-theme="violet"] .sanitized-regeneration-grid section{background:#1c0f2a}
:root[data-theme="violet"] .sanitized-regeneration-options span{background:rgba(70,196,161,.14);color:#a9f0dc}
:root[data-theme="violet"] .toast{background:var(--ink);color:#14091f}
:root[data-theme="violet"] .theme-toggle{background:rgba(255,255,255,.06);border-color:rgba(181,138,58,.35);color:#fff}
:root[data-theme="violet"] .theme-toggle:hover{border-color:#f1d88f;background:rgba(255,255,255,.10)}

/* ASTRO-0242: the expanded public SVG is compact, so its iframe follows the
   rendered SVG viewBox instead of reserving the full non-compact table height. */
.standalone-chart-object[data-standalone-chart-fit]{height:min(1200px,125vw);min-height:0}
@media(max-width:700px){.standalone-chart-object[data-standalone-chart-fit]{height:min(1200px,125vw);min-height:0}}