*{box-sizing:border-box}body{margin:0;background:#f4f6fb;color:#172033;font:16px/1.6 system-ui,sans-serif}button,input,select,textarea{font:inherit}button,a,input,select,textarea{touch-action:manipulation}button{min-height:44px;padding:10px 16px;border:1px solid #c9d2e6;border-radius:10px;background:#fff;color:#172033;cursor:pointer;white-space:normal}button.primary{background:#3349c9;color:white;border-color:#3349c9}button:disabled{opacity:.6;cursor:default}button:focus-visible,a:focus-visible{outline:3px solid #a37609;outline-offset:3px}[hidden]{display:none!important}a{color:#2339ad;overflow-wrap:anywhere}input,select,textarea{width:100%;min-width:0;min-height:44px;border:1px solid #c9d2e6;border-radius:8px;background:white;padding:10px;color:#172033}textarea{resize:vertical;min-height:96px}input[type=checkbox]{width:24px;min-height:24px;vertical-align:middle;margin-right:12px}input[type=color]{min-height:48px}label{display:grid;gap:6px;margin:12px 0}label.check{display:flex;align-items:center;min-height:44px}.portal-header{position:sticky;top:0;z-index:5;background:#fff;border-bottom:1px solid #dce2ef;padding:12px max(16px,env(safe-area-inset-right));display:flex;align-items:center;gap:16px;flex-wrap:wrap}.portal-header select{width:150px;margin-left:auto}.portal-header a{min-height:44px;display:flex;align-items:center}main{max-width:1440px;margin:auto;padding:32px 24px 80px}.card{background:#fff;border:1px solid #dce2ef;border-radius:20px;padding:28px;margin-bottom:24px;min-width:0}.narrow{max-width:600px;margin:24px auto}.welcome{max-width:850px;margin:40px auto;padding:48px}.eyebrow{letter-spacing:.16em;font-size:12px;color:#3349c9;font-weight:700}h1{font-size:clamp(26px,4vw,44px);line-height:1.25}h2{font-size:23px}h1,h2,p,strong,small{overflow-wrap:anywhere}.note,small{color:#48566e}.error{background:#fff1f1;color:#9d2020;padding:12px;border-radius:10px;white-space:pre-wrap;overflow-wrap:anywhere}.workspace-title{display:flex;justify-content:space-between;gap:20px;align-items:center}.actions{display:flex;gap:10px;flex-wrap:wrap}.editor-tabs{display:flex;flex-wrap:wrap;gap:8px;margin:24px 0}.editor-tabs button[aria-selected=true]{background:#e9ecff;border-color:#3349c9}.workspace-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,.8fr);gap:24px;align-items:start}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 20px}.wide-field{grid-column:1/-1}.preview-wrap{position:sticky;top:110px;min-width:0}.phone-preview{max-width:360px;margin:16px auto;min-height:500px;border:6px solid #aab6ce;border-radius:30px;overflow:hidden;background:#fff;padding:18px}.desktop-preview{max-width:100%;border:3px solid #aab6ce;border-radius:12px}.preview-card{padding:16px;margin:16px 0;border:1px solid #ccd4e4;border-radius:12px}.preview-brand{display:flex;align-items:center;gap:12px}.preview-brand [data-brand-logo]{display:grid;place-items:center;width:48px;height:48px;border-radius:12px;flex:none}.preview-send{border-radius:10px;width:100%;min-height:44px}.module-list{padding:0;list-style:none}.module-list li{display:flex;gap:8px;align-items:center;flex-wrap:wrap;border-bottom:1px solid #e6eaf3;padding:8px}.module-list label{margin-right:auto}.save-bar{position:sticky;bottom:0;z-index:4;background:#fff;padding:14px max(14px,env(safe-area-inset-bottom));border:1px solid #dce2ef;border-radius:12px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}.save-bar span{flex:1}.asset-preview{max-width:100%;height:80px;object-fit:contain;background:#eef1f7}.tutorial-edit{border:1px solid #dce2ef;border-radius:10px;padding:14px;margin-top:20px}.block-edit{padding:12px;border-left:3px solid #c9d2e6;margin-bottom:10px}dialog{width:min(520px,calc(100% - 24px));max-height:calc(100dvh - 24px);overflow:auto;border:0;border-radius:18px;padding:24px;color:#172033}dialog::backdrop{background:#17203380}.checkbox-row{display:flex;gap:8px;flex-wrap:wrap}.crop-options{display:flex;gap:8px}.crop-options input{width:auto}
@media(max-width:900px){.workspace-grid{grid-template-columns:1fr}.preview-wrap{position:static}.portal-header b{font-size:15px}.workspace-title{display:block}.welcome{padding:26px;margin-top:15px}}@media(max-width:480px){main{padding:20px 12px 60px}.card{padding:18px;border-radius:14px}.form-grid{grid-template-columns:1fr}.portal-header{gap:8px;padding:8px 12px}.portal-header b{order:3;flex-basis:100%}.portal-header select{width:135px}.save-bar button{flex:1 0 40%}.save-bar span{flex-basis:100%}.phone-preview{width:100%;border-width:3px;padding:12px}.preview-wrap .actions button{flex:1 0 40%}.editor-tabs button{flex:1 0 40%}}
.mobile-editor-select,#previewQuick{display:none}.card,.preview-wrap{scroll-margin-block-start:100px}
@media(max-width:900px){#previewQuick{display:block}}@media(max-width:480px){.mobile-editor-select{display:grid}.editor-tabs{display:none}.save-bar button{flex:1 0 25%}}

.commerce-metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin:20px 0}.commerce-metric{border:1px solid #dce2ef;border-radius:12px;padding:14px}.commerce-metric strong{display:block;font-size:22px}.commerce-table-wrap{max-width:100%;overflow:auto;margin:18px 0}table.commerce-table{width:100%;border-collapse:collapse}table.commerce-table th,table.commerce-table td{text-align:start;padding:12px;border-bottom:1px solid #dce2ef;min-width:100px;max-width:250px;overflow-wrap:anywhere}.commerce-table button{min-width:80px}#commercePanel details{margin:24px 0}#commercePanel summary{cursor:pointer;min-height:44px}#issuedCodes{font-family:ui-monospace,monospace}#commercePanel section{scroll-margin-top:100px}
@media(max-width:480px){.portal-header{display:grid;grid-template-columns:minmax(0,1fr) 115px auto;gap:6px}.portal-header b{display:none}.portal-header select{width:115px}#partnerLogout{padding:8px;font-size:14px}}

/* Comfortable light portal surfaces shared with the developer workspace. */
:root{color-scheme:light;--portal-bg:#f5f7fb;--portal-line:#dce4ef;--portal-text:#1c293d;--portal-muted:#586a82;--portal-primary:#3349c9}
html,body{background:var(--portal-bg);color:var(--portal-text)}
body{font-family:"PingFang SC","Microsoft YaHei",system-ui,sans-serif;line-height:1.65}
.portal-header{min-height:76px;padding:12px clamp(16px,3vw,40px);gap:18px;border-color:var(--portal-line);box-shadow:0 3px 16px rgba(35,53,80,.025)}
.portal-header a{font-size:14px;font-weight:600;text-decoration:none;color:#3349a7}
.portal-header b{font-size:17px}
.portal-header select{width:150px;min-height:46px}
main{max-width:1440px;padding:32px clamp(16px,3vw,40px) 80px}
.card{border-color:var(--portal-line);box-shadow:0 4px 16px rgba(35,53,80,.035);background:#fff}
.card h1,.card h2{color:var(--portal-text);margin-top:0}
.card h1{font-size:clamp(26px,3vw,36px);line-height:1.35}
.card h2{font-size:23px;line-height:1.4}
.card p,.note,small{color:var(--portal-muted)}
.narrow{max-width:520px;padding:32px;margin:28px auto}
.welcome{max-width:800px;padding:40px;margin:28px auto}
.welcome>p{max-width:660px;line-height:1.85}
label{margin:16px 0;gap:8px;font-size:14px;font-weight:600;color:#47566e}
input,select,textarea{min-height:48px;padding:11px 14px;border-color:#cdd7e5;border-radius:10px;background:#fff;color:var(--portal-text);font-size:16px;line-height:1.5;font-weight:400;transition:border-color 160ms ease,box-shadow 160ms ease}
input::placeholder,textarea::placeholder{color:#66758a;opacity:1}
input:focus-visible,select:focus-visible,textarea:focus-visible{outline:none;border-color:var(--portal-primary);box-shadow:0 0 0 3px rgba(51,73,201,.12)}
textarea{min-height:128px}
input[type=checkbox]{width:20px;height:20px;min-height:20px;accent-color:var(--portal-primary)}
input[type=radio]{accent-color:var(--portal-primary)}
input:disabled,select:disabled,textarea:disabled{background:#f1f4f8;color:#607087}
button{min-height:46px;padding:10px 16px;border-color:#cdd7e5;color:#47566e;font-size:14px;font-weight:600}
button:hover:not(:disabled){border-color:#aebed5;background:#f5f8fd}
button.primary{background:var(--portal-primary);border-color:var(--portal-primary);color:#fff;box-shadow:0 5px 14px rgba(51,73,201,.12)}
button.primary:hover:not(:disabled){background:#293db1;border-color:#293db1}
button:focus-visible,a:focus-visible{outline:3px solid #3349c9;outline-offset:3px}
.narrow>button.primary{width:100%;margin-top:8px}
.narrow>button:not(.primary){width:100%;margin-top:12px}
.error{color:#a92840;background:#fff1f3;border:1px solid #f2cbd2;font-size:14px}
.actions{gap:12px}
.editor-tabs button[aria-selected=true]{background:#eeefff;border-color:#b7bfeb;color:#3349a7}
.save-bar{border-color:var(--portal-line);box-shadow:0 -4px 18px rgba(35,53,80,.04)}
dialog{width:min(540px,calc(100% - 24px));border:1px solid var(--portal-line);border-radius:18px;padding:28px;background:#fff;box-shadow:0 24px 80px rgba(28,41,61,.2);color:var(--portal-text)}
dialog::backdrop{background:rgba(28,41,61,.35);backdrop-filter:blur(3px)}
dialog h2{margin-top:0;font-size:23px;line-height:1.4}
dialog .actions{margin-top:24px;padding-top:20px;border-top:1px solid var(--portal-line)}
.commerce-table-wrap{max-width:100%;overflow-x:auto;border:1px solid var(--portal-line);border-radius:12px;margin:18px 0}
.commerce-table{width:100%;border-collapse:collapse;font-size:14px}
.commerce-table th,.commerce-table td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--portal-line);vertical-align:middle;color:#47566e}
.commerce-table th{background:#f7f9fc;font-weight:650;color:#526178}
.commerce-table tbody tr:last-child td{border-bottom:0}
.commerce-table tbody tr:hover{background:#f8fbff}
@media(max-width:640px){main{padding:24px 14px 72px}.card{padding:22px;border-radius:16px}.narrow,.welcome{margin:12px auto}.portal-header{min-height:68px;gap:12px;padding:10px 14px}.portal-header select{min-height:44px}.workspace-title h1{font-size:26px}dialog{padding:22px 18px}}
@media(max-width:480px){.portal-header{gap:8px;grid-template-columns:minmax(0,1fr) 115px auto}.portal-header select{width:115px}.form-grid{gap:0}.save-bar{gap:8px}.welcome .actions>button{flex:1 1 100%}}
@media(prefers-reduced-motion:reduce){input,select,textarea{transition:none}}

#domainSettings>summary{min-height:44px;display:flex;align-items:center;cursor:pointer;font-weight:700;}#domainsList article{margin-block:16px;}#domainsList button{margin-inline-end:8px;margin-block:8px;}