:root{
  --bg:#f0f2f5;
  --panel:#ffffff;
  --panel2:#f7f8fa;
  --line:#d8dde6;
  --line2:#e7eaf0;
  --text:#1c2b33;
  --muted:#637083;
  --soft:#475467;
  --blue:#1877f2;
  --blue2:#e7f0ff;
  --green:#00a400;
  --green2:#e9f7ed;
  --red:#d93025;
  --red2:#fdecea;
  --orange:#b7791f;
  --orange2:#fff7e6;
  --shadow:0 1px 2px rgba(0,0,0,.08);
  --radius:8px;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;min-height:100vh;font-weight:400;font-size:14px;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}
button,input,select,textarea{font:inherit;font-weight:400}button{cursor:pointer}
strong,b,h1,h2,h3,.campaign-title,.brand-pill,.primary,.secondary,.mini-badge{font-weight:500!important}

.auth-shell{min-height:100vh;display:grid;place-items:center;padding:24px;background:var(--bg)}
.auth-card{width:min(440px,100%);background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:28px;box-shadow:0 8px 28px rgba(16,24,40,.08)}
.setup-card{width:min(520px,100%)}
.brand-mark{width:48px;height:48px;border-radius:12px;background:var(--blue2);color:var(--blue);display:grid;place-items:center;font-weight:600;font-size:24px;margin-bottom:18px;border:1px solid #cfe0ff}
.auth-card h1{margin:0 0 8px;font-size:26px;font-weight:500}.auth-card p{margin:0 0 22px;color:var(--muted)}
.form-stack{display:grid;gap:14px}.form-stack label,.settings-content label{display:grid;gap:7px;color:var(--soft);font-size:13px;font-weight:400}
input,select,textarea{width:100%;background:#fff;border:1px solid #cbd3df;border-radius:7px;color:var(--text);padding:10px 12px;outline:none;min-height:40px}
input:focus,select:focus,textarea:focus{border-color:var(--blue);box-shadow:0 0 0 2px rgba(24,119,242,.14)}
textarea{resize:vertical}.alert{padding:10px 12px;border-radius:8px;margin:0 0 12px}.danger{background:var(--red2);border:1px solid #f6b8b2;color:var(--red)}
.primary,.secondary,.ghost,.logout,.icon-btn{border:1px solid var(--line);border-radius:7px;padding:9px 13px;color:var(--text);background:#fff;min-height:38px}
.primary{background:var(--blue);border-color:var(--blue);color:#fff}.secondary{background:#e7f3ff;border-color:#c9dfff;color:#0b5cab}.ghost{background:#fff}.logout{font-size:14px;background:#f7f8fa}.icon-btn{width:38px;height:38px;border-radius:7px;font-size:22px;line-height:1;padding:0;background:#fff;color:var(--muted)}

.app-shell{min-height:100vh;padding:12px;display:grid;gap:12px;background:var(--bg)}
.topbar,.hero-strip,.campaign-zone,.activity-panel{background:var(--panel);border:1px solid var(--line);box-shadow:var(--shadow)}
.topbar{height:54px;border-radius:8px;padding:8px 10px;display:flex;align-items:center;justify-content:space-between}
.top-left,.top-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.brand-pill,.workspace-pill,.status-pill{border:1px solid var(--line);background:#fff;border-radius:7px;padding:7px 10px;color:var(--soft);font-size:13px}.brand-pill{color:var(--text)}.brand-pill span{display:inline-grid;place-items:center;width:24px;height:24px;border-radius:6px;background:var(--blue2);color:var(--blue);margin-right:7px}.status-pill{color:#0a7b34;background:var(--green2);border-color:#cfead8}
.hero-strip{border-radius:8px;padding:18px 22px;display:flex;justify-content:space-between;gap:20px;align-items:center}.hero-strip h1{font-size:26px;font-weight:500;margin:2px 0 8px}.hero-strip p{margin:0;color:var(--muted);max-width:780px;line-height:1.45}.eyebrow{letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-size:12px;font-weight:500}.hero-meter{min-width:170px;border-radius:8px;background:#fff;border:1px solid var(--line);padding:14px;display:grid;gap:3px}.hero-meter span,.hero-meter small{color:var(--muted);font-size:12px}.hero-meter strong{font-size:24px;font-weight:500!important}
.cockpit-grid{display:grid;grid-template-columns:minmax(0,1fr) 370px;gap:12px;align-items:start}.campaign-zone,.activity-panel{border-radius:8px;padding:14px}.zone-head,.panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}.zone-head h2,.panel-head h2{margin:0;font-weight:500;font-size:20px}.zone-head p{margin:4px 0 0;color:var(--muted)}.zone-actions{display:flex;gap:8px;flex-wrap:wrap}.campaign-list{display:grid;gap:10px}
.campaign-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:8px;padding:12px;overflow:hidden}.campaign-card:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--blue)}.campaign-card-head{display:flex;justify-content:space-between;gap:12px;margin-bottom:10px}.campaign-title{font-size:16px}.badge-row{display:flex;gap:6px;flex-wrap:wrap;margin-top:6px}.mini-badge{display:inline-flex;align-items:center;border:1px solid #d7dde8;border-radius:999px;background:#f4f6f9;padding:4px 8px;color:#344054;font-size:11px;letter-spacing:0}
.mini-badge.status-active{background:#fff7e6;border-color:#f4d28a;color:#8a5200}.mini-badge.status-paused{background:#eef2f7;border-color:#d7dde8;color:#344054}.mini-badge.status-scheduled{background:#e9f7ed;border-color:#c9e9d4;color:#0a7b34}.mini-badge.objective{background:#e7f3ff;border-color:#c9dfff;color:#0b5cab}.mini-badge.budget{background:#f4f6f9;color:#475467}
.campaign-fields{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.campaign-fields label{display:grid;gap:5px;color:var(--muted);font-size:12px;font-weight:400}.campaign-fields input,.campaign-fields select{min-height:38px}.campaign-remove{background:#fff;color:var(--red);border:1px solid #efb8b4;border-radius:7px;padding:7px 10px}
.activity-panel{position:sticky;top:12px}.review-box{min-height:88px;border-radius:8px;background:#fff;border:1px solid var(--line);padding:12px;color:var(--soft);line-height:1.55;margin-bottom:10px}.review-box strong{font-weight:500!important}.log-box{height:520px;overflow:auto;background:#fff;border:1px solid var(--line);border-radius:8px;padding:0;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:12px}.log-line{display:grid;grid-template-columns:46px 1fr;gap:8px;border-bottom:1px solid var(--line2);padding:7px 10px;color:var(--text);line-height:1.35}.log-line:last-child{border-bottom:0}.log-time{color:#98a2b3;white-space:nowrap}.log-msg{min-width:0;word-break:break-word}.log-line.info .log-msg{color:#175cd3}.log-line.success .log-msg{color:#067647}.log-line.warn .log-msg{color:#b54708}.log-line.error .log-msg{color:var(--red)}.log-line.muted .log-msg{color:#98a2b3}

.modal-wrap{display:none;position:fixed;inset:0;z-index:50}.modal-wrap.show{display:block}.modal-backdrop{position:absolute;inset:0;background:rgba(29,41,57,.42)}.settings-modal{position:absolute;right:18px;top:18px;bottom:18px;width:min(940px,calc(100% - 36px));background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:0 20px 60px rgba(16,24,40,.22);display:flex;flex-direction:column;overflow:hidden}.modal-head,.modal-foot{padding:14px 16px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;background:#fff}.modal-foot{border-top:1px solid var(--line);border-bottom:0;justify-content:flex-end;gap:8px}.modal-head h2{margin:0;font-weight:500}.modal-head p{margin:0 0 2px}.modal-body{display:grid;grid-template-columns:190px 1fr;min-height:0;flex:1}.settings-menu{border-right:1px solid var(--line);padding:10px;display:grid;align-content:start;gap:5px;background:#f7f8fa}.settings-menu button{text-align:left;border:1px solid transparent;background:transparent;color:var(--soft);padding:10px;border-radius:7px}.settings-menu button.active{background:#fff;border-color:var(--line);color:var(--blue);font-weight:500!important}.settings-content{padding:16px;overflow:auto;background:#fff}.settings-section{display:none}.settings-section.active{display:grid;gap:14px}.settings-section h3{margin:0;font-size:20px;font-weight:500}.field-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.field-grid label:has(textarea){grid-column:1/-1}.choice-row{display:flex;gap:8px;flex-wrap:wrap}.choice-row label,.toggle-line{display:flex!important;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);border-radius:7px;padding:9px 11px}.choice-row input,.toggle-line input{width:auto;min-height:auto}.audience-mode{display:none}.audience-mode.show{display:grid;gap:12px}.hint{color:var(--muted);font-size:13px;line-height:1.45;margin:0}.tiny-link{border:0;background:transparent;color:var(--blue);padding:0;font-size:12px;font-weight:400}.small-btn{width:max-content;padding:8px 11px;font-weight:400!important}.settings-content label span{font-weight:400}

@media (max-width:1050px){.cockpit-grid{grid-template-columns:1fr}.activity-panel{position:static}.campaign-fields,.field-grid{grid-template-columns:1fr}.hero-strip{display:grid}.hero-meter{min-width:0}.topbar{height:auto;align-items:flex-start}.settings-modal{left:12px;right:12px;top:12px;bottom:12px;width:auto}.modal-body{grid-template-columns:1fr}.settings-menu{display:flex;overflow:auto;border-right:0;border-bottom:1px solid var(--line)}}

/* v0.2.2 polish: lighter header, real hover, collapsible cards */
.app-shell{padding:8px;gap:8px}
.topbar{height:48px;padding:7px 8px}
.hero-strip{padding:12px 16px;gap:14px}
.hero-strip h1{font-size:22px;margin:0 0 5px}.hero-strip p{font-size:13px}.hero-meter{padding:10px 12px;min-width:138px}.hero-meter strong{font-size:20px!important}
.cockpit-grid{gap:8px}.campaign-zone,.activity-panel{padding:12px}.zone-head{margin-bottom:8px}.zone-head h2,.panel-head h2{font-size:18px}.zone-head p{font-size:13px}
.primary,.secondary,.ghost,.logout,.icon-btn,.campaign-remove,.campaign-toggle,.small-btn{transition:background .16s ease,border-color .16s ease,box-shadow .16s ease,transform .12s ease,color .16s ease}
.primary:hover{background:#0f6fe5;border-color:#0f6fe5;box-shadow:0 2px 8px rgba(24,119,242,.18);text-decoration:none}.secondary:hover{background:#dcebff;border-color:#a9ceff;text-decoration:none}.ghost:hover,.logout:hover,.icon-btn:hover{background:#f2f4f7;border-color:#bfc8d6;text-decoration:none}.campaign-remove:hover{background:#fff3f2;border-color:#e59791}.settings-menu button:hover{background:#fff;border-color:var(--line)}
.campaign-card{transition:border-color .16s ease,box-shadow .16s ease;background .16s ease}.campaign-card:hover{border-color:#b8c7dc;box-shadow:0 1px 5px rgba(16,24,40,.08)}.campaign-card.is-collapsed{padding-bottom:10px}.campaign-card.is-collapsed .campaign-body{display:none}.campaign-head-left{display:flex;align-items:flex-start;gap:8px;min-width:0}.campaign-toggle{width:28px;height:28px;border:1px solid var(--line);background:#fff;border-radius:6px;color:var(--soft);line-height:1;padding:0;display:grid;place-items:center}.campaign-toggle:hover{background:#eef4ff;color:var(--blue);border-color:#bdd3ff}.campaign-toggle .chev{display:block;transition:transform .16s ease}.campaign-card.is-collapsed .campaign-toggle .chev{transform:rotate(-90deg)}.campaign-title-wrap{min-width:0}.campaign-title{font-size:15px;font-weight:400!important;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:580px}.campaign-card-head{align-items:flex-start;margin-bottom:8px}.campaign-fields{padding-top:2px}
.token-note{font-size:12px;color:var(--muted);margin:2px 0 0}.token-note.saved{color:#067647}.token-line{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.token-line input{flex:1;min-width:260px}.tiny-muted{color:var(--muted);font-size:12px}.settings-content h3{font-weight:400}.modal-head h2{font-weight:400}.eyebrow{font-weight:400}.brand-pill,.status-pill,.workspace-pill{font-weight:400}.brand-pill span{font-weight:400}.review-box strong{font-weight:400!important}
@media (max-width:1050px){.hero-strip{padding:12px}.campaign-title{max-width:320px}}