/* Ad Exchange Core frontend account UI — 0.5.0 */
.aec-portal{
  --aec-text:#101828;
  --aec-muted:#667085;
  --aec-subtle:#98a2b3;
  --aec-border:#e4e7ec;
  --aec-border-strong:#d0d5dd;
  --aec-bg:#f6f8fb;
  --aec-surface:#fff;
  --aec-soft:#f9fafb;
  --aec-success:#067647;
  --aec-success-bg:#ecfdf3;
  --aec-warning:#b54708;
  --aec-warning-bg:#fffaeb;
  --aec-danger:#b42318;
  --aec-danger-bg:#fef3f2;
  color:var(--aec-text);
  font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  width:100%;max-width:1320px;margin:28px auto;
  font-size:14px;line-height:1.5;
}
.aec-portal *{box-sizing:border-box}
.aec-portal a{transition:color .18s ease,background-color .18s ease,border-color .18s ease,box-shadow .18s ease,transform .18s ease}
.aec-portal button,.aec-portal input,.aec-portal select,.aec-portal textarea{font:inherit}
.aec-portal svg{display:block}

/* Application shell */
.aec-app-shell{display:grid;grid-template-columns:260px minmax(0,1fr);min-height:760px;background:var(--aec-bg);border:1px solid var(--aec-border);border-radius:24px;overflow:hidden;box-shadow:0 20px 55px rgba(16,24,40,.08)}
.aec-sidebar{display:flex;flex-direction:column;min-width:0;padding:24px 18px;background:#fff;border-right:1px solid var(--aec-border)}
.aec-sidebar-brand{display:flex;align-items:center;gap:12px;padding:4px 8px 24px;margin-bottom:14px;border-bottom:1px solid var(--aec-border)}
.aec-sidebar-brand>div{min-width:0}.aec-sidebar-brand strong{display:block;font-size:16px;font-weight:750;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.aec-sidebar-brand span:not(.aec-brand-mark){display:block;margin-top:1px;font-size:12px;color:var(--aec-muted)}
.aec-sidebar-logo{width:auto;height:38px;max-width:148px;object-fit:contain}
.aec-brand-mark{display:inline-grid;place-items:center;flex:0 0 auto;width:42px;height:42px;border-radius:13px;background:var(--aec-portal-accent);color:#fff;font-size:18px;font-weight:800;box-shadow:0 8px 18px color-mix(in srgb,var(--aec-portal-accent) 25%,transparent)}

.aec-tabs{display:flex;flex-direction:column;gap:5px;margin:0;padding:0;border:0}
.aec-tabs a{display:flex;align-items:center;gap:11px;min-height:46px;padding:10px 12px;border-radius:11px;color:#475467;text-decoration:none;font-weight:650}
.aec-tabs a:hover{background:#f5f7fa;color:var(--aec-text)}
.aec-tabs a.is-active{background:color-mix(in srgb,var(--aec-portal-accent) 11%,#fff);color:var(--aec-portal-accent)}
.aec-nav-icon{display:inline-grid;place-items:center;flex:0 0 auto;width:20px;height:20px;color:currentColor}.aec-nav-icon svg{width:20px;height:20px;fill:currentColor}

.aec-sidebar-account{margin-top:auto;padding-top:18px}
.aec-account-balance{padding:14px 15px;margin-bottom:14px;border:1px solid color-mix(in srgb,var(--aec-portal-accent) 24%,var(--aec-border));border-radius:13px;background:linear-gradient(135deg,color-mix(in srgb,var(--aec-portal-accent) 8%,#fff),#fff)}
.aec-account-balance span{display:block;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.045em;color:var(--aec-muted)}
.aec-account-balance strong{display:block;margin-top:4px;font-size:20px;line-height:1.2;font-weight:780;color:var(--aec-text)}
.aec-account-user{display:flex;align-items:center;gap:10px;padding:8px 5px;min-width:0}.aec-account-avatar{width:36px!important;height:36px!important;border-radius:50%;object-fit:cover}.aec-account-user>div{min-width:0}.aec-account-user strong,.aec-account-user span{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.aec-account-user strong{font-size:13px}.aec-account-user span{font-size:11px;color:var(--aec-muted)}
.aec-logout{display:flex;align-items:center;gap:9px;margin-top:9px;padding:9px 10px;border-radius:9px;color:var(--aec-muted);text-decoration:none;font-size:13px}.aec-logout:hover{background:#f5f7fa;color:var(--aec-text)}

.aec-app-main{min-width:0;padding:32px 34px 40px}
.aec-page-header{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;margin:0 0 26px}.aec-page-header>div:first-child{min-width:0}.aec-page-eyebrow{display:block;margin-bottom:4px;color:var(--aec-portal-accent);font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.08em}.aec-page-header h1{margin:0;font-size:30px;line-height:1.15;letter-spacing:-.025em;color:var(--aec-text)}.aec-page-header p{max-width:680px;margin:7px 0 0;color:var(--aec-muted);font-size:14px}.aec-page-balance{flex:0 0 auto;min-width:145px;padding:10px 14px;border:1px solid var(--aec-border);border-radius:12px;background:#fff;text-align:right;box-shadow:0 2px 6px rgba(16,24,40,.03)}.aec-page-balance span{display:block;color:var(--aec-muted);font-size:11px}.aec-page-balance strong{display:block;margin-top:1px;font-size:18px}

/* Guest login / registration */
.aec-portal-guest{max-width:980px}.aec-portal-head{display:flex;align-items:center;gap:14px;margin:0 0 22px;padding:0 4px}.aec-portal-head h2{margin:0;font-size:27px;line-height:1.15;letter-spacing:-.02em}.aec-portal-head p{margin:4px 0 0;color:var(--aec-muted)}.aec-portal-logo{width:auto;height:48px;max-width:190px;object-fit:contain}.aec-guest-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.aec-portal-guest .aec-panel{min-height:100%}

/* Panels / cards */
.aec-panel{background:var(--aec-surface);border:1px solid var(--aec-border);border-radius:16px;padding:22px;margin:0 0 18px;box-shadow:0 4px 14px rgba(16,24,40,.035)}
.aec-panel h3{margin:0 0 16px;font-size:18px;line-height:1.3;letter-spacing:-.01em}.aec-panel h4{margin:0 0 8px;font-size:14px}.aec-panel p{color:var(--aec-muted)}
.aec-section-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:16px}.aec-section-head h3{margin:0}.aec-section-head p{margin:4px 0 0;color:var(--aec-muted);font-size:13px}.aec-entity-card{position:relative;overflow:hidden}.aec-entity-card:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--aec-portal-accent);opacity:.75}
.aec-list-panel{padding-bottom:12px}

/* Collapsible create cards */
.aec-create-panel{padding:0;overflow:hidden}.aec-create-panel>summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:19px 22px;cursor:pointer;user-select:none}.aec-create-panel>summary::-webkit-details-marker{display:none}.aec-create-panel>summary:hover{background:#fcfcfd}.aec-create-panel>summary>div{min-width:0}.aec-create-panel>summary strong{display:block;font-size:15px;color:var(--aec-text)}.aec-create-panel>summary span:not(.aec-summary-action){display:block;margin-top:3px;font-size:12px;color:var(--aec-muted)}.aec-summary-action{display:grid;place-items:center;flex:0 0 auto;width:30px;height:30px;border:1px solid var(--aec-border);border-radius:9px;background:#fff;color:var(--aec-muted);font-size:20px;line-height:1;transition:transform .2s ease}.aec-create-panel[open] .aec-summary-action{transform:rotate(45deg);color:var(--aec-portal-accent);border-color:color-mix(in srgb,var(--aec-portal-accent) 35%,var(--aec-border))}.aec-create-body{padding:20px 22px 22px;border-top:1px solid var(--aec-border);background:#fcfcfd}

/* Dashboard */
.aec-metrics{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;margin-bottom:18px}.aec-metric{position:relative;min-width:0;padding:17px 18px;background:#fff;border:1px solid var(--aec-border);border-radius:15px;box-shadow:0 3px 10px rgba(16,24,40,.025)}.aec-metric-label{display:flex;align-items:center;gap:7px;color:var(--aec-muted);font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.035em}.aec-metric-dot{width:7px;height:7px;border-radius:50%;background:var(--aec-portal-accent)}.aec-metric strong{display:block;margin-top:10px;font-size:24px;line-height:1.1;letter-spacing:-.02em}.aec-metric-sites .aec-metric-dot{opacity:.78}.aec-metric-placements .aec-metric-dot{opacity:.64}.aec-metric-campaigns .aec-metric-dot{opacity:.5}.aec-metric-ads .aec-metric-dot{opacity:.38}
.aec-overview-actions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:0 0 18px}.aec-action-card{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:14px;padding:18px;border:1px solid var(--aec-border);border-radius:15px;background:#fff;color:var(--aec-text);text-decoration:none;box-shadow:0 3px 10px rgba(16,24,40,.025)}.aec-action-card:hover{border-color:color-mix(in srgb,var(--aec-portal-accent) 36%,var(--aec-border));box-shadow:0 8px 22px rgba(16,24,40,.06);transform:translateY(-1px)}.aec-action-card-icon{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:color-mix(in srgb,var(--aec-portal-accent) 10%,#fff);color:var(--aec-portal-accent)}.aec-action-card-icon .aec-nav-icon{width:21px;height:21px}.aec-action-card strong{display:block;font-size:14px}.aec-action-card p{margin:3px 0 0;color:var(--aec-muted);font-size:12px}.aec-action-arrow{color:var(--aec-subtle);font-size:20px}.aec-action-card:hover .aec-action-arrow{color:var(--aec-portal-accent)}
.aec-stats-row{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}.aec-stat{padding:14px 15px;border:1px solid var(--aec-border);border-radius:12px;background:var(--aec-soft)}.aec-stat span{display:block;color:var(--aec-muted);font-size:11px;margin-bottom:5px}.aec-stat strong{font-size:20px;line-height:1.2}

/* Forms */
.aec-form{display:grid;gap:16px}.aec-form-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.aec-field label{display:block}.aec-label{display:block;margin-bottom:6px;font-size:12px;font-weight:700;color:#344054}.aec-field input[type=text],.aec-field input[type=email],.aec-field input[type=password],.aec-field input[type=url],.aec-field input[type=number],.aec-field input[type=datetime-local],.aec-field select,.aec-field textarea{width:100%;min-height:44px;padding:10px 12px;border:1px solid var(--aec-border-strong);border-radius:10px;background:#fff;color:var(--aec-text);outline:0;box-shadow:0 1px 2px rgba(16,24,40,.02);transition:border-color .15s ease,box-shadow .15s ease}.aec-field textarea{min-height:96px;resize:vertical}.aec-field input:focus,.aec-field select:focus,.aec-field textarea:focus,.aec-portal .login-username input:focus,.aec-portal .login-password input:focus{border-color:var(--aec-portal-accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--aec-portal-accent) 14%,transparent)}.aec-field small{display:block;margin-top:5px;color:var(--aec-muted);font-size:11px}.aec-field-full,.aec-form-actions{grid-column:1/-1}.aec-form-actions{display:flex;align-items:center;gap:9px;justify-content:flex-start;padding-top:2px}.aec-checks{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.aec-btn,.aec-copy{display:inline-flex;align-items:center;justify-content:center;min-height:40px;border:1px solid transparent;border-radius:10px;padding:9px 15px;background:var(--aec-portal-accent);color:#fff!important;font-weight:720;cursor:pointer;text-decoration:none;box-shadow:0 2px 4px color-mix(in srgb,var(--aec-portal-accent) 18%,transparent)}.aec-btn:hover,.aec-copy:hover{filter:brightness(.96);transform:translateY(-1px)}.aec-btn-secondary{background:#fff;color:#344054!important;border-color:var(--aec-border-strong);box-shadow:none}.aec-btn-secondary:hover{background:#f9fafb;filter:none}.aec-link-btn{display:inline-flex;align-items:center;border:0;background:none;color:var(--aec-portal-accent);padding:4px 0;cursor:pointer;text-decoration:none;font-weight:650}.aec-link-btn:hover{text-decoration:underline;text-underline-offset:3px}

/* Notices / statuses */
.aec-portal-notice{position:relative;padding:13px 15px 13px 42px;border-radius:12px;margin:0 0 18px;border:1px solid #abefc6;background:var(--aec-success-bg);color:#05603a}.aec-portal-notice:before{content:"✓";position:absolute;left:15px;top:12px;display:grid;place-items:center;width:18px;height:18px;border-radius:50%;background:#d1fadf;font-size:11px;font-weight:900}.aec-portal-notice.is-error{border-color:#fecdca;background:var(--aec-danger-bg);color:var(--aec-danger)}.aec-portal-notice.is-error:before{content:"!";background:#fee4e2}
.aec-badges{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}.aec-badge{display:inline-flex;align-items:center;min-height:24px;border-radius:999px;padding:4px 8px;background:#f2f4f7;color:#475467;font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.035em}.aec-badge.is-approved,.aec-badge.is-active,.aec-badge.is-verified{background:var(--aec-success-bg);color:var(--aec-success)}.aec-badge.is-pending,.aec-badge.is-unverified{background:var(--aec-warning-bg);color:var(--aec-warning)}.aec-badge.is-suspended,.aec-badge.is-rejected{background:var(--aec-danger-bg);color:var(--aec-danger)}.aec-badge.is-paused{background:#f2f4f7;color:#475467}
.aec-info{padding:12px 14px;border:1px solid #b2ddff;border-radius:11px;background:#eff8ff;color:#175cd3!important}.aec-info.is-warning{border-color:#fedf89;background:var(--aec-warning-bg);color:var(--aec-warning)!important}

/* Verification, placement and code blocks */
.aec-verify{padding:16px;margin-top:14px;border:1px solid var(--aec-border);border-radius:12px;background:var(--aec-soft)}.aec-verify p{margin:5px 0 10px}.aec-verify label{display:block;margin:12px 0 5px;font-size:11px;font-weight:750;color:#344054}.aec-copy-row{display:flex;align-items:stretch;gap:8px}.aec-copy-row code{display:block;flex:1;min-width:0;overflow:auto;padding:10px 11px;border:1px solid var(--aec-border);border-radius:9px;background:#fff;color:#344054;white-space:nowrap;font-size:11px}.aec-copy-row textarea{flex:1;width:100%;min-height:66px;border:1px solid var(--aec-border);border-radius:9px;padding:9px;background:#fff;color:#475467;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11px}.aec-copy-wide{margin:10px 0}.aec-copy{white-space:nowrap;box-shadow:none}.aec-inline-actions,.aec-action-row{display:flex;align-items:center;gap:11px;flex-wrap:wrap;margin-top:12px}.aec-inline-form{display:inline}.aec-details{border-top:1px solid var(--aec-border);padding-top:14px;margin-top:14px}.aec-details>summary{display:flex;align-items:center;gap:8px;color:#344054;font-weight:700;cursor:pointer;list-style:none}.aec-details>summary::-webkit-details-marker{display:none}.aec-details>summary:after{content:"+";margin-left:auto;color:var(--aec-subtle);font-size:18px}.aec-details[open]>summary:after{content:"−"}.aec-details>form{margin-top:16px}.aec-placement-list{display:grid;gap:10px;margin-top:16px;padding-top:16px;border-top:1px solid var(--aec-border)}.aec-placement{padding:15px;border:1px solid var(--aec-border);border-radius:12px;background:#fcfcfd}.aec-placement:last-child{margin-bottom:0}.aec-placement>div:first-child strong{font-size:14px}.aec-small{font-size:11px;color:var(--aec-muted);margin-top:3px}.aec-placement-actions{margin-top:5px}

/* Tables / lists */
.aec-table-wrap{overflow:auto;border:1px solid var(--aec-border);border-radius:12px}.aec-table{width:100%;border-collapse:separate;border-spacing:0;background:#fff}.aec-table th,.aec-table td{padding:12px 13px;border-bottom:1px solid var(--aec-border);text-align:left;vertical-align:middle}.aec-table tr:last-child td{border-bottom:0}.aec-table th{background:#f9fafb;color:var(--aec-muted);font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.04em;white-space:nowrap}.aec-table tbody tr:hover td{background:#fcfcfd}.aec-table td strong{font-size:13px}.aec-action-row{margin-top:0}.aec-action-row-vertical{flex-direction:column;align-items:flex-start;gap:7px}
.aec-ad-list{display:grid;gap:10px}.aec-ad-row{display:grid;grid-template-columns:84px minmax(0,1fr) auto;gap:14px;align-items:center;padding:13px;border:1px solid var(--aec-border);border-radius:12px;background:#fff;transition:border-color .18s ease,box-shadow .18s ease}.aec-ad-row:hover{border-color:#d0d5dd;box-shadow:0 4px 12px rgba(16,24,40,.035)}.aec-ad-row>img{width:84px;height:66px;object-fit:cover;border-radius:9px;background:#f2f4f7}.aec-ad-row-copy{min-width:0}.aec-ad-row-copy>strong{display:block;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.aec-ad-row-copy p{margin:4px 0 7px;color:var(--aec-muted);font-size:12px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.aec-ad-image-placeholder{width:84px;height:66px;border-radius:9px;background:linear-gradient(135deg,#f2f4f7,#fcfcfd);border:1px dashed var(--aec-border-strong)}

/* Empty states */
.aec-empty-state{text-align:center;padding:34px 22px}.aec-empty-state .aec-empty-icon{display:grid;place-items:center;width:48px;height:48px;margin:0 auto 12px;border-radius:14px;background:color-mix(in srgb,var(--aec-portal-accent) 10%,#fff);color:var(--aec-portal-accent)}.aec-empty-state .aec-empty-icon .aec-nav-icon{width:22px;height:22px}.aec-empty-state h3{margin:0 0 5px}.aec-empty-state p{max-width:460px;margin:0 auto}.aec-empty-state-compact{padding:25px 20px}

/* Credit ledger */
.aec-list-panel .aec-section-head+ .aec-table-wrap{margin-top:2px}

/* WordPress login form */
.aec-portal .login-username,.aec-portal .login-password,.aec-portal .login-remember,.aec-portal .login-submit{margin:0 0 13px}.aec-portal .login-username label,.aec-portal .login-password label{display:block;margin-bottom:6px;font-size:12px;font-weight:700;color:#344054}.aec-portal .login-username input,.aec-portal .login-password input{width:100%;min-height:44px;padding:10px 12px;border:1px solid var(--aec-border-strong);border-radius:10px;background:#fff;outline:0}.aec-portal .login-submit input{display:inline-flex;min-height:40px;border:0;border-radius:10px;padding:9px 15px;background:var(--aec-portal-accent);color:#fff;font-weight:720;cursor:pointer}.aec-portal .login-remember label{color:var(--aec-muted);font-size:12px}

/* Ad creative previews */
.aec-ad-previews{margin-top:2px;padding:17px;border:1px solid var(--aec-border);border-radius:13px;background:var(--aec-soft)}
.aec-preview-head{display:flex;justify-content:space-between;align-items:flex-start;gap:14px;margin-bottom:15px}.aec-preview-head small{display:block;color:var(--aec-muted);max-width:680px}.aec-preview-device{display:flex;border:1px solid var(--aec-border);border-radius:9px;overflow:hidden;background:#fff}.aec-preview-device button{border:0;background:#fff;padding:7px 11px;cursor:pointer;color:var(--aec-muted);font-weight:650}.aec-preview-device button+button{border-left:1px solid var(--aec-border)}.aec-preview-device button.is-active{background:var(--aec-portal-accent);color:#fff}
.aec-preview-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.aec-preview-item{min-width:0}.aec-preview-name{display:block;margin:0 0 5px;color:var(--aec-muted);font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.04em}.aec-preview-ad{display:flex;gap:10px;align-items:center;min-height:86px;padding:10px;border:1px solid var(--aec-border);border-radius:10px;background:#fff;overflow:hidden}.aec-preview-image{width:68px;height:64px;object-fit:cover;border-radius:8px;flex:0 0 auto}.aec-preview-copy{min-width:0}.aec-preview-title-row{display:flex;align-items:center;gap:5px;min-width:0}.aec-preview-logo{width:16px;height:16px;object-fit:contain;border-radius:3px;flex:0 0 auto}.aec-preview-title-row strong{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px;line-height:1.2}.aec-preview-copy p{margin:4px 0;color:#667085;font-size:11px;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.aec-preview-copy span{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--aec-portal-accent);font-size:10px}.aec-preview-copy b{display:none;margin-top:6px;color:var(--aec-portal-accent);font-size:10px}.aec-preview-ad.is-text .aec-preview-image,.aec-preview-ad.is-link .aec-preview-image{display:none!important}.aec-preview-ad.is-link{min-height:62px}.aec-preview-ad.is-link .aec-preview-copy p,.aec-preview-ad.is-link .aec-preview-copy b{display:none}.aec-preview-ad.is-link .aec-preview-logo{display:none!important}.aec-preview-ad.is-card,.aec-preview-ad.is-grid{display:block;align-items:initial}.aec-preview-ad.is-card .aec-preview-image,.aec-preview-ad.is-grid .aec-preview-image{width:100%;height:115px;margin:0 0 8px}.aec-preview-ad.is-card .aec-preview-copy b{display:block}.aec-preview-ad.is-grid{max-width:280px}.aec-preview-ad.is-grid .aec-preview-image{height:100px}.aec-ad-previews.is-mobile .aec-preview-grid{grid-template-columns:1fr;max-width:390px}.aec-ad-previews.is-mobile .aec-preview-ad.is-image_text{align-items:flex-start}.aec-ad-previews.is-mobile .aec-preview-ad.is-image_text .aec-preview-image{width:76px;height:64px}.aec-ad-previews.is-mobile .aec-preview-ad.is-card,.aec-ad-previews.is-mobile .aec-preview-ad.is-grid{max-width:none}.aec-ad-previews.is-mobile .aec-preview-ad.is-card .aec-preview-image,.aec-ad-previews.is-mobile .aec-preview-ad.is-grid .aec-preview-image{height:auto;aspect-ratio:16/9}

/* Edit state */
.aec-edit-panel{border-color:color-mix(in srgb,var(--aec-portal-accent) 35%,var(--aec-border));box-shadow:0 7px 24px rgba(16,24,40,.055)}

/* Responsive */
@media(max-width:1120px){
  .aec-metrics{grid-template-columns:repeat(3,minmax(0,1fr))}
  .aec-overview-actions{grid-template-columns:repeat(2,minmax(0,1fr))}
  .aec-stats-row{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media(max-width:960px){
  .aec-portal{margin:18px auto}
  .aec-app-shell{display:block;min-height:0;border-radius:18px}
  .aec-sidebar{display:grid;grid-template-columns:minmax(0,1fr) auto;grid-template-areas:"brand account" "nav nav";gap:14px;padding:17px 18px;border-right:0;border-bottom:1px solid var(--aec-border)}
  .aec-sidebar-brand{grid-area:brand;margin:0;padding:0;border:0}.aec-sidebar-logo{height:34px}.aec-sidebar-brand span:not(.aec-brand-mark){display:none}
  .aec-tabs{grid-area:nav;flex-direction:row;overflow-x:auto;padding-bottom:1px}.aec-tabs a{flex:0 0 auto;min-height:40px;padding:8px 11px}
  .aec-sidebar-account{grid-area:account;margin:0;padding:0}.aec-account-user,.aec-logout{display:none}.aec-account-balance{margin:0;padding:8px 12px;text-align:right}.aec-account-balance span{font-size:9px}.aec-account-balance strong{font-size:15px}
  .aec-app-main{padding:26px 24px 32px}
  .aec-page-balance{display:none}
  .aec-page-header{margin-bottom:22px}
}
@media(max-width:760px){
  .aec-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.aec-overview-actions{grid-template-columns:1fr}.aec-stats-row{grid-template-columns:repeat(2,minmax(0,1fr))}.aec-form-grid,.aec-guest-grid{grid-template-columns:1fr}.aec-preview-grid{grid-template-columns:1fr}.aec-preview-head{display:block}.aec-preview-device{width:max-content;margin-top:10px}
  .aec-ad-row{grid-template-columns:68px minmax(0,1fr)}.aec-ad-row>img,.aec-ad-image-placeholder{width:68px;height:58px}.aec-ad-row>div:last-child{grid-column:2}.aec-action-row-vertical{flex-direction:row;align-items:center}
  .aec-table{min-width:620px}
}
@media(max-width:560px){
  .aec-portal{margin:10px auto;font-size:13px}.aec-app-shell{border-radius:14px}
  .aec-sidebar{padding:14px;gap:12px}.aec-brand-mark{width:36px;height:36px;border-radius:10px;font-size:15px}.aec-sidebar-brand strong{font-size:14px}.aec-tabs{margin:0 -2px}.aec-tabs a{gap:7px;padding:8px 9px;font-size:12px}.aec-tabs .aec-nav-icon{width:17px;height:17px}.aec-tabs .aec-nav-icon svg{width:17px;height:17px}
  .aec-account-balance{padding:7px 9px}.aec-account-balance span{display:none}
  .aec-app-main{padding:21px 15px 26px}.aec-page-header h1{font-size:25px}.aec-page-header p{font-size:12px}.aec-page-eyebrow{font-size:10px}
  .aec-panel{padding:17px;border-radius:13px;margin-bottom:14px}.aec-create-panel{padding:0}.aec-create-panel>summary{padding:16px 17px}.aec-create-body{padding:16px 17px 18px}
  .aec-metrics{gap:9px;margin-bottom:14px}.aec-metric{padding:14px}.aec-metric strong{font-size:21px}.aec-metric-label{font-size:10px}.aec-stats-row{gap:8px}.aec-stat{padding:12px}.aec-stat strong{font-size:18px}
  .aec-overview-actions{gap:10px}.aec-action-card{padding:14px}.aec-action-card-icon{width:38px;height:38px}
  .aec-checks{grid-template-columns:1fr}.aec-copy-row{display:block}.aec-copy{width:100%;margin-top:7px}.aec-badges{justify-content:flex-start}.aec-section-head{display:block}.aec-badges{margin-top:8px}.aec-inline-actions{align-items:stretch}.aec-inline-actions form{width:100%}.aec-inline-actions .aec-btn{width:100%}
  .aec-portal-head{align-items:flex-start}.aec-portal-head h2{font-size:23px}
  .aec-ad-previews{padding:13px}
}

/* 0.5.0 simplified account navigation + analytics */
.aec-nav-logout{margin-top:8px;border-top:1px solid var(--aec-border);border-radius:0!important;padding-top:14px!important}
.aec-metrics-dashboard{grid-template-columns:repeat(auto-fit,minmax(145px,1fr))}
.aec-dashboard-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.aec-dashboard-grid>.aec-panel{margin-bottom:0}
.aec-stats-filter{display:grid;grid-template-columns:repeat(5,minmax(0,1fr)) auto;gap:10px;align-items:end;margin:0 0 18px;padding:14px;background:#fff;border:1px solid var(--aec-border);border-radius:14px;box-shadow:0 3px 10px rgba(16,24,40,.025)}.aec-stats-filter label{min-width:0}.aec-stats-filter label>span{display:block;margin:0 0 5px;color:var(--aec-muted);font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.04em}.aec-stats-filter select,.aec-stats-filter input{width:100%;min-height:40px;padding:8px 10px;border:1px solid var(--aec-border-strong);border-radius:9px;background:#fff;color:var(--aec-text);outline:0}.aec-stats-filter select:focus,.aec-stats-filter input:focus{border-color:var(--aec-portal-accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--aec-portal-accent) 14%,transparent)}
.aec-btn-compact{min-height:40px!important;padding:8px 14px!important;white-space:nowrap}
.aec-chart-panel{overflow:hidden}.aec-chart-wrap{position:relative;height:260px;width:100%}.aec-chart-wrap canvas{display:block;width:100%!important;height:100%!important}.aec-chart-legend{display:flex;gap:18px;margin-top:12px;color:var(--aec-muted);font-size:11px}.aec-chart-legend span{display:flex;align-items:center;gap:6px}.aec-chart-legend i{width:9px;height:9px;border-radius:50%;background:var(--aec-portal-accent)}.aec-chart-legend i.is-clicks{background:#64748b}
.aec-context-bar{display:flex;align-items:center;justify-content:space-between;gap:18px;margin:0 0 16px;padding:12px 14px;border:1px solid var(--aec-border);border-radius:12px;background:#fff;box-shadow:0 3px 10px rgba(16,24,40,.025)}.aec-context-bar>div{display:flex;align-items:center;gap:14px;min-width:0}.aec-context-bar a{color:var(--aec-muted);text-decoration:none;font-size:12px;font-weight:650}.aec-context-bar a:hover{color:var(--aec-portal-accent)}.aec-context-bar strong{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:13px}.aec-context-save{position:sticky;top:10px;z-index:20;border-color:color-mix(in srgb,var(--aec-portal-accent) 25%,var(--aec-border))}
.aec-site-meta{display:flex;flex-wrap:wrap;gap:8px 18px;margin:0 0 14px;color:var(--aec-muted);font-size:12px}.aec-site-meta strong{color:var(--aec-text)}
.aec-ad-mini-stats{display:flex;flex-wrap:wrap;gap:6px 14px;margin-top:8px;color:var(--aec-muted);font-size:10px}.aec-ad-mini-stats b{color:var(--aec-text);font-size:11px}.aec-ad-row-stats{grid-template-columns:84px minmax(0,1fr) auto}
.aec-credit-hero{display:grid;grid-template-columns:minmax(220px,.55fr) minmax(0,1fr);gap:22px;align-items:center;margin:0 0 18px;padding:24px;border-radius:17px;background:linear-gradient(135deg,color-mix(in srgb,var(--aec-portal-accent) 12%,#fff),#fff);border:1px solid color-mix(in srgb,var(--aec-portal-accent) 24%,var(--aec-border));box-shadow:0 5px 16px rgba(16,24,40,.035)}.aec-credit-hero span,.aec-credit-hero small{display:block;color:var(--aec-muted)}.aec-credit-hero span{font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.05em}.aec-credit-hero strong{display:inline-block;margin:4px 6px 0 0;font-size:34px;line-height:1.05;letter-spacing:-.03em}.aec-credit-hero small{display:inline;font-size:12px}.aec-credit-hero p{margin:0;color:var(--aec-muted)}
.aec-table td.is-positive{color:var(--aec-success);font-weight:700}.aec-table td.is-negative{color:var(--aec-danger);font-weight:700}
@media(max-width:1120px){.aec-stats-filter{grid-template-columns:repeat(3,minmax(0,1fr))}.aec-dashboard-grid{grid-template-columns:1fr}}
@media(max-width:760px){.aec-stats-filter{grid-template-columns:repeat(2,minmax(0,1fr))}.aec-credit-hero{grid-template-columns:1fr}.aec-ad-row-stats{grid-template-columns:68px minmax(0,1fr)}.aec-ad-row-stats>div:last-child{grid-column:2}.aec-chart-wrap{height:220px}}
@media(max-width:560px){.aec-stats-filter{grid-template-columns:1fr}.aec-context-bar{align-items:flex-start}.aec-context-bar>div{align-items:flex-start;flex-direction:column;gap:4px}.aec-context-save{top:4px}.aec-credit-hero{padding:18px}.aec-credit-hero strong{font-size:29px}}

/* 0.5.2 full-bleed, flat authenticated account UI */
.aec-portal.aec-portal-auth{
  width:100vw!important;
  max-width:none!important;
  margin:0!important;
  position:relative;
  left:50%;
  margin-left:-50vw!important;
  margin-right:0!important;
  isolation:isolate;
}
.aec-portal-auth .aec-app-shell{
  min-height:100vh;
  border-left:0!important;
  border-right:0!important;
  border-radius:0!important;
  box-shadow:none!important;
}
/* Flat UI: no rounded cards, panels, fields or buttons in the signed-in dashboard. */
.aec-portal-auth *{border-radius:0!important}
.aec-portal-auth .aec-account-avatar,
.aec-portal-auth .aec-metric-dot,
.aec-portal-auth .aec-chart-legend i{border-radius:50%!important}
@media(max-width:960px){
  .aec-portal.aec-portal-auth{width:100vw!important;max-width:none!important;margin:0!important;margin-left:-50vw!important}
  .aec-portal-auth .aec-app-shell{border-radius:0!important}
}

/* 0.5.3 separate authentication pages. These shortcodes are intended for normal WordPress pages, so the theme header/footer stay visible. */
.aec-auth-page{max-width:620px;margin:54px auto}
.aec-auth-page .aec-panel{min-height:0}
.aec-auth-panel{padding:28px}
.aec-auth-panel>h3{font-size:22px;margin-bottom:20px}
.aec-auth-links{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-top:16px;padding-top:16px;border-top:1px solid var(--aec-border);color:var(--aec-muted);font-size:12px}
.aec-auth-links a{color:var(--aec-portal-accent);font-weight:700;text-decoration:none}
.aec-auth-links a:hover{text-decoration:underline;text-underline-offset:3px}
.aec-auth-switch{margin-top:16px!important}
@media(max-width:680px){.aec-auth-page{margin:28px auto;padding:0 14px}.aec-auth-panel{padding:22px}}

/* 0.5.6 frontend password reset */
.aec-auth-copy{margin:0 0 18px;color:#64748b;line-height:1.6}

/* 0.5.8 user profile */
.aec-account-user{color:inherit;text-decoration:none}
.aec-account-user:hover{background:#f8fafc;color:inherit}
.aec-profile-form{display:block}
.aec-profile-avatar-panel{padding:24px}
.aec-profile-avatar-wrap{display:flex;align-items:center;gap:24px;min-width:0}
.aec-profile-avatar-preview{flex:0 0 auto;width:112px;height:112px;overflow:hidden;background:#eef2f6;border:1px solid var(--aec-border)}
.aec-profile-avatar-image{display:block;width:112px!important;height:112px!important;object-fit:cover}
.aec-profile-avatar-copy{min-width:0}
.aec-profile-avatar-copy h3{margin:0 0 5px}
.aec-profile-avatar-copy p{margin:0 0 14px}
.aec-profile-avatar-actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.aec-profile-upload{position:relative;cursor:pointer}
.aec-profile-remove{display:flex;align-items:center;gap:7px;color:var(--aec-muted);font-size:12px;cursor:pointer}
.aec-profile-remove input{margin:0}
.aec-profile-form .aec-panel{margin-bottom:18px}
.aec-profile-form .aec-form-actions{margin-top:20px}
.aec-portal-auth .aec-profile-avatar-preview,
.aec-portal-auth .aec-profile-avatar-image{border-radius:50%!important}
@media(max-width:680px){
  .aec-profile-avatar-wrap{align-items:flex-start;gap:16px}
  .aec-profile-avatar-preview{width:84px;height:84px}
  .aec-profile-avatar-image{width:84px!important;height:84px!important}
  .aec-profile-avatar-actions{align-items:flex-start;flex-direction:column;gap:9px}
}

/* 0.7.0 position types */
.aec-field-group{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;padding:16px;border:1px solid var(--aec-border);background:var(--aec-soft)}
.aec-field-group[hidden]{display:none!important}.aec-subpanel-title{grid-column:1/-1}.aec-subpanel-title strong{display:block;font-size:13px;color:var(--aec-text)}.aec-subpanel-title small{display:block;margin-top:3px;color:var(--aec-muted);font-size:11px}
.aec-field input[type=color]{display:block;width:100%;height:44px;padding:4px;border:1px solid var(--aec-border-strong);border-radius:0;background:#fff;cursor:pointer}
.aec-banner-assets{padding:0;border:1px solid var(--aec-border);background:var(--aec-soft)}.aec-banner-assets>summary{display:flex;flex-direction:column;gap:2px;padding:14px 16px;cursor:pointer;list-style:none}.aec-banner-assets>summary::-webkit-details-marker{display:none}.aec-banner-assets>summary strong{font-size:13px;color:var(--aec-text)}.aec-banner-assets>summary span{font-size:11px;color:var(--aec-muted)}.aec-banner-assets-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;padding:16px;border-top:1px solid var(--aec-border)}.aec-banner-assets-grid input{width:100%;min-height:40px;padding:8px 10px;border:1px solid var(--aec-border-strong);border-radius:0;background:#fff;color:var(--aec-text)}
@media(max-width:760px){.aec-field-group,.aec-banner-assets-grid{grid-template-columns:1fr}}