:root{
  --bg:#0f1115; --panel:#181b22; --panel2:#1f232c; --border:#2a2f3a;
  --text:#e7e9ee; --muted:#9aa3b2; --accent:#5b8cff; --accent2:#3f6fe0;
  --ok:#46c46a; --err:#ef5b5b; --warn:#e3a008;
  --tg:#2aabee; --vk:#0077ff; --ig:#d6249f; --max:#7c5cff;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);
  font-family:-apple-system,Segoe UI,Roboto,Arial,sans-serif;line-height:1.5}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:860px;margin:0 auto;padding:24px 16px 64px}
h1,h2,h3{font-weight:650}

/* topbar */
.topbar{display:flex;align-items:center;justify-content:space-between;
  padding:12px 20px;background:var(--panel);border-bottom:1px solid var(--border);
  flex-wrap:wrap;gap:8px}
.brand{font-weight:700;font-size:18px;color:var(--text)}
.topbar nav{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.topbar nav a{color:var(--muted)}
.topbar nav a:hover{color:var(--text)}
.plan-badge{background:var(--panel2);border:1px solid var(--border);
  border-radius:20px;padding:2px 10px;font-size:12px;color:var(--accent)}

/* buttons */
.btn{display:inline-block;background:var(--accent);color:#fff;border:0;
  padding:11px 20px;border-radius:10px;font-size:15px;cursor:pointer}
.btn:hover{background:var(--accent2);text-decoration:none}
.btn-ghost{background:transparent;border:1px solid var(--border);color:var(--text)}
.btn-sm{display:inline-block;background:var(--panel2);border:1px solid var(--border);
  color:var(--text);padding:5px 12px;border-radius:8px;font-size:13px;cursor:pointer}
.btn-danger{border-color:#5a2b2b;color:#ff9a9a;background:transparent}

/* flashes */
.flashes{margin-bottom:16px;display:flex;flex-direction:column;gap:8px}
.flash{padding:10px 14px;border-radius:8px;border:1px solid var(--border)}
.flash-success{background:#16301f;border-color:#27502f}
.flash-danger{background:#321a1a;border-color:#5a2b2b}
.flash-warning{background:#32290f;border-color:#5a4a1b}
.flash-info{background:#16242f;border-color:#274050}

/* hero / features / pricing */
.hero{text-align:center;padding:48px 0 24px}
.hero h1{font-size:34px;margin:0 0 12px}
.lead{color:var(--muted);max-width:620px;margin:0 auto 24px}
.hero-actions{display:flex;gap:12px;justify-content:center}
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin:32px 0}
.feature{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:16px}
.feature h3{margin:0 0 6px;font-size:16px}
.feature p{margin:0;color:var(--muted);font-size:14px}
.pricing{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin:24px 0}
.plan-card{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:22px;text-align:center}
.plan-pro{border-color:var(--accent)}
.price{font-size:30px;font-weight:700;margin:6px 0 12px}
.price span{font-size:14px;color:var(--muted);font-weight:400}
.plan-card ul{list-style:none;padding:0;margin:0 0 16px;color:var(--muted);text-align:left}
.plan-card li{padding:4px 0;border-bottom:1px solid var(--border)}

/* auth */
.auth-card{max-width:380px;margin:40px auto;background:var(--panel);
  border:1px solid var(--border);border-radius:14px;padding:28px}
.auth-card h2{margin-top:0}
.auth-card form{display:flex;flex-direction:column;gap:14px}
.auth-card label{display:flex;flex-direction:column;gap:6px;font-size:14px;color:var(--muted)}

input,textarea,select{background:var(--panel2);border:1px solid var(--border);
  color:var(--text);border-radius:9px;padding:10px 12px;font-size:15px;font-family:inherit;width:100%}
input:focus,textarea:focus{outline:none;border-color:var(--accent)}

/* compose */
.compose{display:flex;flex-direction:column;gap:18px;background:var(--panel);
  border:1px solid var(--border);border-radius:14px;padding:22px;margin-top:12px}
.field{display:flex;flex-direction:column;gap:8px}
.field>span{font-weight:600;font-size:14px}
.accounts-pick{display:flex;flex-direction:column;gap:8px}
.pick{display:flex;align-items:center;gap:10px;background:var(--panel2);
  border:1px solid var(--border);border-radius:9px;padding:10px 12px;cursor:pointer}
.pick input{width:auto}
.radio{display:inline-flex;align-items:center;gap:6px;margin-right:16px}
.radio input{width:auto}
.preview{display:flex;flex-wrap:wrap;gap:8px}
.preview .thumb{position:relative;width:84px;height:84px;border-radius:8px;overflow:hidden;
  border:1px solid var(--border);background:var(--panel2)}
.preview .thumb img,.preview .thumb video{width:100%;height:100%;object-fit:cover}
.preview .vlabel{position:absolute;bottom:2px;left:2px;font-size:10px;background:#000a;
  padding:1px 4px;border-radius:4px}

/* platform chips */
.pf{display:inline-block;padding:1px 8px;border-radius:6px;font-size:12px;color:#fff;margin-right:6px}
.pf-telegram{background:var(--tg)} .pf-vk{background:var(--vk)}
.pf-instagram{background:var(--ig)} .pf-max{background:var(--max)}
.tag-pro{background:var(--accent);color:#fff;font-size:11px;padding:1px 6px;border-radius:5px;margin-left:4px}

/* add tiles */
.add-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;margin:16px 0 28px}
.add-tile{padding:18px;border-radius:12px;text-align:center;color:#fff;font-weight:600;border:1px solid var(--border)}
.add-tile.pf-telegram{background:var(--tg)} .add-tile.pf-vk{background:var(--vk)}
.add-tile.pf-instagram{background:var(--ig)} .add-tile.pf-max{background:var(--max)}
.add-tile:hover{text-decoration:none;opacity:.9}

/* tables */
.tbl{width:100%;border-collapse:collapse;margin-top:8px}
.tbl th,.tbl td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border);font-size:14px}
.tbl th{color:var(--muted);font-weight:600}
.tbl form{display:inline}

/* history */
.post-card{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:16px;margin-bottom:14px}
.post-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
.post-date{color:var(--muted);font-size:13px}
.post-text{white-space:pre-wrap;margin-bottom:8px}
.badge{font-size:12px;padding:2px 10px;border-radius:20px;border:1px solid var(--border)}
.badge-done{color:var(--ok);border-color:#27502f}
.badge-partial{color:var(--warn);border-color:#5a4a1b}
.badge-error{color:var(--err);border-color:#5a2b2b}
.results{list-style:none;padding:0;margin:8px 0 0;font-size:14px}
.results li{padding:3px 0}
.results .ok{color:#bfe9c8}.results .err{color:#f3b1b1}
.test-result.ok{color:var(--ok)}.test-result.err{color:var(--err)}

.muted{color:var(--muted)}
.empty{background:var(--panel);border:1px dashed var(--border);border-radius:12px;
  padding:28px;text-align:center;margin-top:16px}
.note{background:#16242f;border:1px solid #274050;border-radius:10px;padding:14px;margin-top:16px;font-size:14px}
.note code{background:#0d1620;padding:1px 5px;border-radius:4px}
.footer{text-align:center;color:var(--muted);font-size:13px;padding:24px;border-top:1px solid var(--border)}

/* ── Админка ── */
.admin-link{color:#ffcf6b !important}
.topbar-admin{background:#15110a;border-bottom-color:#3a2f17}
.topbar-admin .brand{color:#ffcf6b}
.topbar-admin .sep{color:var(--border);margin:0 4px}
.container-wide{max-width:1080px}
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin:16px 0 28px}
.stat{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:16px}
.stat-num{font-size:26px;font-weight:700}
.stat-lbl{color:var(--muted);font-size:13px;margin-top:4px}
.stat-accent{border-color:#3a2f17;background:#15110a}
.stat-accent .stat-num{color:#ffcf6b}
.bars{display:flex;align-items:flex-end;gap:6px;height:140px;background:var(--panel);
  border:1px solid var(--border);border-radius:12px;padding:12px 10px;margin:8px 0 24px}
.bar-col{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%}
.bar{width:70%;min-height:2px;background:var(--accent);border-radius:4px 4px 0 0}
.bar-lbl{font-size:10px;color:var(--muted);margin-top:4px;white-space:nowrap}
.search{display:flex;gap:8px;margin:12px 0;max-width:360px}
.row-blocked{opacity:.55}
.admin-actions{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:16px 0 24px}
.inline-form{display:inline-flex;gap:6px;align-items:center;margin:0}
.pay-succeeded td{color:#bfe9c8}
.pay-pending td{color:var(--muted)}