/* AI Product Base — public member portal (Bootstrap 5.3)
   Inherit canonical typography from /design-system/productbase.css.
   Body 16px; supporting 14–15px; card titles 16px. */
:root{--portal-border:#e7e8eb;--portal-muted:#717780;--portal-ink:#111216;--portal-surface:#f8f9fa;--portal-radius:10px}
*,*:before,*:after{box-sizing:border-box}
body{background:#fff;color:var(--portal-ink);font-size:var(--pb-font-body,16px);line-height:1.55}
a{color:inherit;text-decoration:none}a:hover{color:#111}
.pb-container{max-width:1280px;margin:0 auto;padding-left:24px;padding-right:24px}
.pb-header{height:65px;position:sticky;top:0;z-index:1030;background:#fff;border-bottom:1px solid var(--portal-border)}
.pb-header .inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:20px;max-width:1400px;margin:auto;padding:0 24px}
.pb-brand{display:flex;align-items:center;gap:9px;font-size:var(--pb-font-site-title,22px);font-weight:750;letter-spacing:-.8px;white-space:nowrap}
.pb-brand .brand-mark{height:30px;width:30px;background:#111;color:#fff;border-radius:7px;display:grid;place-items:center;font-size:17px}
.pb-nav{display:flex;gap:10px;align-items:center}
.pb-nav .nav-item{padding:8px 12px;border:1px solid #e4e6e9;border-radius:7px;background:#fff;font-weight:630;font-size:14px}
.pb-nav .nav-item:hover{background:#f6f7f8}.pb-nav .nav-item.current{background:#f3f4f6}
.pb-primary{background:#111;color:#fff!important;border:1px solid #111;border-radius:7px;font-weight:640;font-size:14px;padding:10px 16px;display:inline-flex;align-items:center;gap:8px;justify-content:center}
.pb-primary:hover{background:#303030;color:#fff}
.pb-outline{background:#fff;border:1px solid #dfe2e7;color:#242831;border-radius:7px;font-weight:630;font-size:14px;padding:9px 15px;display:inline-flex;align-items:center;gap:8px;justify-content:center}
.pb-outline:hover{background:#f7f8f9}.pb-nav .login{background:#111;color:#fff}.pb-nav .login:hover{background:#333;color:#fff}
.pb-avatar{height:35px;width:35px;flex:0 0 35px;background:#f1f2f4;border:1px solid #dfe2e7;border-radius:50%;display:grid;place-items:center;color:#616873;font-size:20px}
.pb-avatar.big{height:50px;width:50px;flex-basis:50px;font-size:26px}
.pb-profile{display:flex;align-items:center;gap:9px}
.pb-profile-label{font-size:14px;font-weight:650}.pb-tiny{font-size:14px;color:var(--portal-muted)}
.pb-banner{background:#fffaf0;border:1px solid #f1e5cd;color:#78643f;padding:10px 14px;border-radius:8px;font-size:14px;display:flex;gap:9px;align-items:start}
.pb-banner[hidden]{display:none!important}
.pb-eyebrow{color:#7c828c;font-size:14px;font-weight:650;letter-spacing:.02em}
.pb-title{font-size:30px;font-weight:750;line-height:1.25;letter-spacing:-.8px}
.pb-text-muted{font-size:15px;color:#727984}
.pb-divider{border-bottom:1px solid var(--portal-border)}
.pb-panel{border:1px solid var(--portal-border);border-radius:11px;background:#fff;padding:24px}
.pb-panel-title{font-size:19px;font-weight:720;margin:0;letter-spacing:-.35px}
.pb-section-heading{font-size:23px;font-weight:730;margin:0;letter-spacing:-.45px}
.pb-stat{padding:18px;border:1px solid var(--portal-border);border-radius:9px;min-height:104px}
.pb-stat .label{color:#7b828d;font-size:14px}.pb-stat .number{font-size:27px;font-weight:740;line-height:1.35}
.pb-tab{display:inline-flex;align-items:center;gap:7px;padding:11px 15px;font-size:15px;font-weight:650;border:0;border-bottom:2px solid transparent;background:transparent;color:#707784}
.pb-tab.active{border-bottom-color:#111;color:#111}.pb-table{width:100%;border-collapse:collapse}
.pb-table th{color:#737b85;font-size:14px;font-weight:630;border-bottom:1px solid #eceef0;padding:13px 12px;text-align:left}
.pb-table td{font-size:15px;padding:16px 12px;border-bottom:1px solid #f0f1f3;vertical-align:middle}
.pb-table tr:last-child td{border-bottom:0}.pb-table tr:hover td{background:#fcfcfd}
.pb-record-title{font-size:16px;font-weight:680}.pb-record-sub{font-size:14px;color:#828792}
.pb-status{display:inline-flex;font-weight:650;font-size:13px;padding:5px 10px;border-radius:6px;background:#f2f3f5;color:#61666f}
.pb-status.pending{background:#fff4e7;color:#95620e}.pb-status.approved,.pb-status.paid{background:#ecf8ef;color:#317b45}
.pb-status.rejected,.pb-status.failed{background:#fff0ef;color:#b14840}.pb-status.processing{background:#eff5ff;color:#3b67a3}
.pb-empty{padding:34px 15px;text-align:center;color:#78808a;background:#fcfcfd;border:1px dashed #e4e5e8;border-radius:9px}
.pb-empty i{font-size:25px;color:#939ba6}
.pb-form-label{font-size:15px;font-weight:670;margin-bottom:6px}
.pb-hint{font-size:14px;color:#818793;margin-top:5px}
.form-control,.form-select{min-height:43px;border-color:#dfe2e7;border-radius:8px;font-size:15px}
textarea.form-control{min-height:100px}.form-control:focus,.form-select:focus{border-color:#89909a;box-shadow:0 0 0 3px #eceef1}
.pb-required{color:#ab4545}.pb-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:19px}
.pb-upload{border:1px dashed #cdd2d9;background:#fbfbfc;border-radius:9px;padding:18px;display:flex;align-items:center;gap:17px}
.pb-image-preview{width:76px;height:76px;flex:0 0 76px;border-radius:10px;background:#edf0f3;display:grid;place-items:center;overflow:hidden;font-size:24px;color:#969daa}
.pb-image-preview.cover{width:128px;flex-basis:128px;height:75px}
.pb-image-preview img{width:100%;height:100%;object-fit:cover}
.pb-form-section{font-size:18px;font-weight:720;letter-spacing:-.2px;margin-bottom:18px}
.pb-progress{display:flex;gap:9px;margin-bottom:22px}.pb-progress span{font-size:13px;color:#87909a;border:1px solid #e8eaed;background:#fafafa;padding:6px 11px;border-radius:30px}.pb-progress span.active{border-color:#111;background:#111;color:#fff}
.pb-footer{margin-top:65px;background:#fafafa;border-top:1px solid var(--portal-border);padding:30px 0 18px}
.pb-footer .links{display:flex;gap:20px;flex-wrap:wrap;font-size:14px;color:#727782}.pb-footer .copyright{color:#818791;font-size:14px}
.pb-modal-layer{position:fixed;inset:0;background:#1118;z-index:2200;display:grid;place-items:center;padding:16px}
.pb-dialog{background:#fff;border-radius:11px;padding:24px;max-width:620px;width:100%;max-height:85vh;overflow:auto;box-shadow:0 15px 60px #0003}
.pb-detail-grid{display:grid;grid-template-columns:135px 1fr;row-gap:12px;column-gap:14px;font-size:15px}
.pb-detail-grid dt{font-weight:550;color:#777e87}.pb-detail-grid dd{overflow-wrap:anywhere;margin:0}
.pb-toast{position:fixed;bottom:22px;right:20px;z-index:3000;padding:12px 17px;background:#111;color:#fff;border-radius:9px;font-size:14px;max-width:min(340px,calc(100vw - 40px))}
.pb-note{padding:14px 16px;background:#f8f9fa;border-radius:9px;color:#717780;font-size:14px}
@media(max-width:760px){.pb-container{padding-left:16px;padding-right:16px}.pb-header .inner{padding:0 16px}.pb-title{font-size:27px}.pb-form-grid{grid-template-columns:1fr}.pb-panel{padding:19px}.pb-nav .moderate{display:none}.pb-nav .nav-item{padding:8px}.pb-profile-label{display:none}.pb-table{min-width:540px}.pb-progress{flex-wrap:wrap}.pb-upload{flex-wrap:wrap}}
@media(max-width:500px){.pb-brand{font-size:19px}.pb-brand .brand-mark{height:27px;width:27px}.pb-nav .submit-label{display:none}.pb-nav .nav-item{border:0;font-size:18px}.pb-nav{gap:7px}.pb-nav .login{font-size:13px;padding:8px 10px;border:1px solid #111}.pb-detail-grid{grid-template-columns:1fr;gap:4px}.pb-detail-grid dd{margin-bottom:8px}}

/* Advertise is always present with a visible text label on signed-out and signed-in layouts. */
.pb-nav a[href="/advertise/"]{display:inline-flex;align-items:center;justify-content:center;gap:6px;white-space:nowrap}
@media(max-width:600px){
 .pb-header{height:auto;min-height:65px}
 .pb-header .inner{flex-wrap:wrap;row-gap:6px;padding:8px 16px}
 .pb-brand{font-size:19px}
 .pb-nav{width:100%;justify-content:flex-end;gap:7px}
 .pb-nav .nav-item{font-size:14px;padding:7px 10px;border:1px solid #e4e6e9}
 .pb-nav .nav-item.login{font-size:13px}
 .pb-nav .submit-label{display:inline}
 .pb-nav a[href="/advertise/"] .advertise-label{display:inline}
}
@media(max-width:360px){
 .pb-nav .nav-item{font-size:13px;padding:7px 8px}
 .pb-nav{gap:5px}
}