:root{
  --bg:#f6f7fb;--panel:#fff;--text:#161a23;--muted:#667085;--line:#e4e7ee;--brand:#e1306c;--brand2:#7c3aed;--ok:#16a34a;--bad:#e11d48;--warn:#d97706;
  --shadow:0 1px 2px rgba(16,24,40,.06),0 4px 16px rgba(16,24,40,.06);
}
@media (prefers-color-scheme:dark){:root{--bg:#0e1017;--panel:#171a24;--text:#eef0f6;--muted:#98a2b3;--line:#2a2f3d;--shadow:0 1px 2px rgba(0,0,0,.4)}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.55 Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
a{color:var(--brand2)}
h1{font-size:clamp(2rem,5vw,3.2rem);line-height:1.1;margin:0 0 14px;letter-spacing:-.02em}
h2{font-size:1.35rem;margin:0}h3{margin:0 0 6px}h4{margin:0 0 8px}
.muted{color:var(--muted)}.small-text{font-size:.85rem}.grow{flex:1;min-width:0}
[hidden]{display:none!important}

.topbar{display:flex;align-items:center;gap:20px;padding:12px max(20px,calc((100% - 1040px)/2));background:var(--panel);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.brand{font-weight:800;font-size:1.15rem;text-decoration:none;color:var(--text);background:linear-gradient(90deg,var(--brand),var(--brand2));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.topbar nav{display:flex;gap:6px;align-items:center;margin-left:auto}
.topbar nav a{color:var(--muted);text-decoration:none;padding:6px 10px}
.topbar nav a.btn{color:#fff;padding:6px 14px}
.appbody .topbar nav{margin-left:8px}.who{margin-left:auto;display:flex;align-items:center;gap:8px;font-size:.9rem}
.avatar{width:30px;height:30px;border-radius:50%;object-fit:cover}
.tab{background:none;border:0;color:var(--muted);font:inherit;padding:8px 12px;border-radius:8px;cursor:pointer}
.tab.active{background:var(--bg);color:var(--text);font-weight:600}
.container{max-width:1040px;margin:0 auto;padding:24px 20px 80px}

.btn{display:inline-block;background:linear-gradient(90deg,var(--brand),var(--brand2));color:#fff;border:0;border-radius:10px;padding:10px 18px;font:inherit;font-weight:600;cursor:pointer;text-decoration:none}
.btn:hover{filter:brightness(1.08)}.btn:disabled{opacity:.5;cursor:default}
.btn.small{padding:6px 12px;font-size:.88rem}.btn.big{padding:14px 28px;font-size:1.1rem;border-radius:12px}
.btn.ghost{background:transparent;color:var(--text);border:1px solid var(--line)}
.btn.danger,.danger{color:var(--bad)}.btn.danger{background:transparent;border:1px solid var(--bad)}
.icon{background:none;border:1px solid var(--line);color:var(--text);border-radius:8px;width:32px;height:32px;cursor:pointer;font:inherit}
.icon:disabled{opacity:.35;cursor:default}

.hero{text-align:center;padding:70px 20px 40px;max-width:760px;margin:0 auto}
.lead{font-size:1.15rem;color:var(--muted);margin:0 0 28px}
.steps,.features{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));max-width:1040px;margin:30px auto;padding:0 20px}
.step,.features>div{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:18px;box-shadow:var(--shadow)}
.num{display:inline-grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--brand);color:#fff;font-weight:700;margin-bottom:8px}
.banner{max-width:760px;margin:16px auto;padding:12px 16px;border-radius:10px;background:#fff1f2;color:#9f1239;border:1px solid #fecdd3}
.banner.err a{margin-left:8px}
.foot{text-align:center;color:var(--muted);padding:30px 20px;font-size:.9rem}

.row{display:flex;align-items:center}.row.between{justify-content:space-between}.row.gap{gap:10px}.row.end{justify-content:flex-end}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:26px}
.stat{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px;box-shadow:var(--shadow)}
.stat .n{font-size:1.8rem;font-weight:800}.stat .l{color:var(--muted);font-size:.82rem}.stat.bad .n{color:var(--bad)}
.cards{display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(310px,1fr));margin-top:14px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:14px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:10px}
.card-top{display:flex;gap:12px;align-items:flex-start}
.thumb{width:64px;height:84px;border-radius:8px;object-fit:cover;background:var(--bg);flex:none}
.thumb.all{display:grid;place-items:center;font-weight:700;color:var(--muted);border:1px dashed var(--line)}
.title{font-weight:700;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.kw{display:flex;gap:6px;flex-wrap:wrap}.chip{background:var(--bg);border:1px solid var(--line);border-radius:999px;padding:2px 10px;font-size:.8rem;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.link{font-size:.88rem}
.empty{background:var(--panel);border:1px dashed var(--line);border-radius:14px;padding:40px;text-align:center;margin-top:16px;color:var(--muted)}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:18px;margin:14px 0;box-shadow:var(--shadow)}
.danger-zone{border-color:var(--bad)}

.switch{position:relative;width:44px;height:26px;flex:none}.switch input{opacity:0;width:0;height:0;position:absolute}
.switch span{position:absolute;inset:0;background:var(--line);border-radius:999px;cursor:pointer;transition:.2s}
.switch span::after{content:"";position:absolute;left:3px;top:3px;width:20px;height:20px;border-radius:50%;background:#fff;transition:.2s}
.switch input:checked+span{background:var(--ok)}.switch input:checked+span::after{transform:translateX(18px)}

.table{background:var(--panel);border:1px solid var(--line);border-radius:14px;overflow:hidden;margin-top:12px}
.trow{display:flex;gap:12px;align-items:flex-start;padding:12px 14px;border-bottom:1px solid var(--line)}.trow:last-child{border:0}
.pill{font-size:.75rem;font-weight:700;padding:2px 9px;border-radius:999px;flex:none;margin-top:2px;background:var(--bg)}
.pill.sent{background:#dcfce7;color:#166534}.pill.failed{background:#ffe4e6;color:#9f1239}.pill.skipped{background:#e5e7eb;color:#374151}.pill.pending,.pill.processing{background:#fef3c7;color:#92400e}

.modal{border:0;border-radius:16px;padding:0;width:min(720px,94vw);max-height:92vh;background:var(--panel);color:var(--text);box-shadow:0 20px 60px rgba(0,0,0,.35)}
.modal::backdrop{background:rgba(10,12,20,.55)}
.form{padding:22px;display:flex;flex-direction:column;gap:18px}
.form section{border-top:1px solid var(--line);padding-top:14px}
input[type=text],textarea,select{width:100%;background:var(--bg);color:var(--text);border:1px solid var(--line);border-radius:10px;padding:10px 12px;font:inherit}
textarea{resize:vertical}
label{display:block;font-size:.88rem;color:var(--muted);margin-top:8px}label.radio{color:var(--text);display:flex;align-items:center;gap:8px;margin:6px 0;font-size:1rem}
.rule{border:1px solid var(--line);border-radius:12px;padding:12px;margin-bottom:10px;background:var(--bg)}
.rule input,.rule textarea{background:var(--panel)}
.media-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:8px;margin:10px 0}
.media{position:relative;aspect-ratio:9/12;border:3px solid transparent;border-radius:10px;overflow:hidden;padding:0;cursor:pointer;background:var(--bg)}
.media img{width:100%;height:100%;object-fit:cover;display:block}.media.sel{border-color:var(--brand)}
.media .badge{position:absolute;left:4px;bottom:4px;background:rgba(0,0,0,.65);color:#fff;font-size:.65rem;padding:1px 6px;border-radius:6px}
.noimg{display:grid;place-items:center;height:100%;font-size:.75rem;color:var(--muted)}
.err-text{color:var(--bad);font-size:.92rem}
.toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:#111827;color:#fff;padding:10px 18px;border-radius:10px;z-index:50}.toast.bad{background:var(--bad)}

.legal-body{max-width:760px;margin:0 auto;padding:30px 20px}.legal-body h2{margin-top:28px;font-size:1.15rem}.legal-body li{margin:4px 0}
@media (max-width:640px){.topbar{gap:8px;flex-wrap:wrap}.appbody .who span{display:none}.hero{padding-top:40px}}