:root{
  --bg1:#f5f7fb; --bg2:#eef3fb; --card:#ffffff;
  --accent:#2563eb; --muted:#6b7280; --muted-2:#94a3b8; --glass:rgba(2,6,23,0.03);
  --radius:12px; --max-width:1100px;
}
*{box-sizing:border-box}
html,body{height:100%;margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',Arial}
.body-wrap{min-height:100vh;display:flex;align-items:flex-start;justify-content:center;padding:28px;background:linear-gradient(180deg,var(--bg1),var(--bg2));color:#0b1220}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',Arial}
body a{color:var(--accent);text-decoration:none}
body a:hover{opacity:0.9}
body a.btn,body a.btn-primary,body a.btn-secondary,body a.btn-ghost{color:inherit;text-decoration:none}
.layout{width:100%;max-width:var(--max-width);display:grid;grid-template-columns:220px 1fr;gap:24px}
.hero{display:flex;align-items:center;padding:28px;border-radius:12px;background:transparent}
.hero-inner{max-width:720px}
.brand{font-size:30px;margin:0 0 6px 0;letter-spacing:-0.2px;color:var(--accent)}
.tag{color:var(--muted);margin:0 0 12px}
.features{list-style:none;padding:0;margin:0;display:flex;gap:12px;color:var(--muted);flex-wrap:wrap}
.features li{background:var(--glass);padding:6px 10px;border-radius:999px;font-size:13px}

.auth{display:block}
.card{width:100%;background:var(--card);padding:18px;border-radius:10px;box-shadow:0 6px 18px rgba(16,24,40,0.06);border:1px solid rgba(15,23,42,0.04);color:inherit}
.card-header h2{margin:0 0 6px 0}
.muted{color:var(--muted);font-size:14px;margin:0}
.social{display:flex;gap:10px;margin:14px 0}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:8px 12px;border-radius:8px;border:1px solid rgba(15,23,42,0.06);background:transparent;color:inherit;text-decoration:none;font-weight:600}
.btn-ghost{flex:1;background:transparent}
.btn-primary{background:var(--accent);color:#fff;border:none}

.form{margin-top:8px}
.form-row{margin-bottom:12px}
label{display:block;font-size:13px;margin-bottom:6px}
.input, input[type=text],input[type=password],textarea{width:100%;padding:10px;border-radius:8px;border:1px solid rgba(15,23,42,0.06);background:transparent;color:inherit}
.password-wrap{display:flex;align-items:center;gap:8px}
.toggle-pw{background:transparent;border:0;color:var(--muted);cursor:pointer;padding:6px;border-radius:8px}
.form-actions{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:8px}
.checkbox{font-size:14px;color:var(--muted);display:flex;align-items:center;gap:8px}
.card-footer{margin-top:16px;text-align:center}

/* Admin / Bridge styles */
.admin-wrap{display:flex;gap:24px;align-items:flex-start}
.admin-aside{width:320px}
.admin-panel{padding:12px;border:1px solid rgba(15,23,42,0.04);background:var(--card);color:inherit;border-radius:8px}
.promote-section h3{margin:0 0 8px 0}
.input-default{width:100%;padding:8px;border:1px solid rgba(15,23,42,0.06);background:transparent;color:inherit;border-radius:6px;box-sizing:border-box}
.textarea-default{width:100%;height:100px;padding:8px;border:1px solid rgba(15,23,42,0.06);background:transparent;color:inherit;border-radius:6px;box-sizing:border-box}
.btn-secondary{background:#6b7280;color:#fff;border:1px solid #6b7280;padding:8px 12px;border-radius:4px}
.muted-note{font-size:12px;color:var(--muted);margin-top:6px}
.admin-table{width:100%;border-collapse:collapse}
.admin-table th,.admin-table td{padding:8px;border-bottom:1px solid rgba(15,23,42,0.04)}
.admin-card{background:var(--card);border:1px solid rgba(15,23,42,0.04);padding:10px;border-radius:8px}
.small-link{font-size:13px;margin-top:8px;display:inline-block;color:var(--muted)}

/* Icon next to menu items */
.menu-icon{display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;margin-right:8px;opacity:0.95}
.menu-icon svg{display:block;width:100%;height:100%}

/* Icon color nuances: inactive vs active */
.small-link .menu-icon{color:var(--muted-2);transition:color .14s ease,transform .12s ease}
.small-link:not(.active) .menu-icon{color:var(--muted-2);opacity:0.95}
.small-link.active .menu-icon{color:#fff;opacity:1}
.small-link:hover .menu-icon{transform:translateY(-1px)}

/* Active / highlighted sidebar link */
.small-link.active{display:inline-flex;align-items:center;padding:8px 10px;border-radius:8px;background:var(--accent);color:#fff;font-weight:700}
.small-link:hover{opacity:0.95}

@media (max-width:960px){
  .layout{grid-template-columns:1fr;gap:18px}
}

/* wrapper for body content to center layout */
.container{width:100%;max-width:var(--max-width)}