/* HNVLS Admin styles */
:root{
  --brand:#1b6b3a;--brand-dark:#0f3d24;--accent:#f4b400;--accent-dark:#caa100;
  --ink:#23291f;--muted:#6a7065;--line:#e3e6df;--bg:#f4f6f2;--card:#fff;
  --radius:12px;--shadow:0 6px 20px rgba(15,61,36,.08);
  --font:"Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;
}
*{box-sizing:border-box}
body{margin:0;font-family:var(--font);background:var(--bg);color:var(--ink);font-size:15px}
a{color:var(--brand);text-decoration:none}
.admin-shell{display:flex;min-height:100vh}

/* Sidebar */
.sidebar{width:248px;background:var(--brand-dark);color:#dfeede;display:flex;flex-direction:column;position:fixed;inset:0 auto 0 0;z-index:50}
.side-brand{display:flex;align-items:center;gap:.6rem;padding:1.1rem 1.1rem;color:#fff;font-weight:800;border-bottom:1px solid rgba(255,255,255,.12)}
.side-brand img{height:38px;background:var(--brand);border-radius:50%;padding:3px}
.side-nav{display:flex;flex-direction:column;padding:.8rem .6rem;gap:.15rem;flex:1}
.side-nav a{display:flex;align-items:center;gap:.7rem;padding:.7rem .85rem;border-radius:9px;color:#dfeede;font-weight:600}
.side-nav a span{width:1.3em;text-align:center}
.side-nav a:hover{background:rgba(255,255,255,.08);color:#fff}
.side-nav a.active{background:var(--accent);color:#3a2d00}
.side-badge{display:inline-block;background:#c0392b;color:#fff;font-size:.7rem;font-weight:800;border-radius:999px;padding:.05rem .45rem;margin-left:.25rem}
.side-foot{padding:1rem;border-top:1px solid rgba(255,255,255,.12);display:flex;flex-direction:column;gap:.5rem;font-size:.9rem}
.side-foot a{color:#bcd6bf}
.side-foot a:hover{color:var(--accent)}

/* Main */
.admin-main{margin-left:248px;flex:1;min-width:0;display:flex;flex-direction:column}
.admin-topbar{display:flex;align-items:center;gap:1rem;background:#fff;padding:.9rem 1.5rem;box-shadow:0 1px 8px rgba(0,0,0,.05);position:sticky;top:0;z-index:40}
.admin-topbar h1{font-size:1.25rem;margin:0;flex:1;color:var(--brand-dark)}
.admin-user{color:var(--muted);font-size:.9rem}
.admin-user em{color:var(--accent-dark);font-style:normal;font-weight:700}
.side-toggle{display:none;background:none;border:0;font-size:1.4rem;cursor:pointer}
.admin-content{padding:1.5rem;max-width:1100px;width:100%}

/* Cards & grid */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;margin-bottom:1.5rem}
.stat{background:var(--card);border-radius:var(--radius);padding:1.2rem 1.3rem;box-shadow:var(--shadow);border-left:4px solid var(--accent)}
.stat .n{font-size:2rem;font-weight:800;color:var(--brand-dark)}
.stat .l{color:var(--muted);font-size:.9rem}
.panel{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:1.3rem 1.4rem;margin-bottom:1.5rem}
.panel h2{margin-top:0;font-size:1.1rem;color:var(--brand-dark)}

/* Buttons */
.btn{display:inline-block;background:var(--brand);color:#fff;border:1px solid var(--brand);padding:.55rem 1.1rem;border-radius:8px;font-weight:700;cursor:pointer;font-size:.92rem}
.btn:hover{background:var(--brand-dark);color:#fff}
.btn-accent{background:var(--accent);border-color:var(--accent);color:#3a2d00}
.btn-accent:hover{background:var(--accent-dark);color:#3a2d00}
.btn-ghost{background:#fff;color:var(--brand)}
.btn-ghost:hover{background:var(--bg)}
.btn-danger{background:#c0392b;border-color:#c0392b}
.btn-danger:hover{background:#9b1c1c}
.btn-sm{padding:.35rem .7rem;font-size:.82rem}
.toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.2rem;gap:1rem;flex-wrap:wrap}

/* Tables */
table.list{width:100%;border-collapse:collapse;background:var(--card);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
table.list th,table.list td{padding:.75rem 1rem;text-align:left;border-bottom:1px solid var(--line);vertical-align:middle}
table.list th{background:#eef3ec;font-size:.78rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}
table.list tr:last-child td{border-bottom:0}
table.list tr:hover td{background:#fafcf8}
.badge{display:inline-block;padding:.2rem .6rem;border-radius:999px;font-size:.74rem;font-weight:700}
.badge-pub{background:#e6f4ea;color:#1b6b3a}
.badge-draft{background:#fdf0d5;color:#8a6d00}
.badge-sys{background:#e8edff;color:#2b3f8a}
.row-actions{display:flex;gap:.4rem;flex-wrap:wrap}

/* Forms */
.form-grid{display:grid;gap:1.1rem;max-width:760px}
.form-grid.two{grid-template-columns:1fr 1fr}
.field label{display:block;font-weight:700;margin-bottom:.3rem;font-size:.9rem}
.field input[type=text],.field input[type=email],.field input[type=password],.field input[type=url],.field input[type=number],.field input[type=date],.field input[type=datetime-local],.field select,.field textarea{
  width:100%;padding:.6rem .75rem;border:1px solid var(--line);border-radius:8px;font-size:1rem;font-family:inherit;background:#fff}
.field textarea{min-height:140px;resize:vertical}
.field .hint{color:var(--muted);font-size:.82rem;margin-top:.25rem}
.field-inline{display:flex;align-items:center;gap:.5rem}
.form-actions{display:flex;gap:.7rem;margin-top:1.2rem;align-items:center;flex-wrap:wrap}

/* Flash */
.a-flash{padding:.75rem 1rem;border-radius:8px;margin-bottom:1rem;font-weight:600}
.a-flash-success{background:#e6f4ea;color:#1b6b3a}
.a-flash-error{background:#fde8e8;color:#9b1c1c}

/* Rich text editor */
.rte-bar{display:flex;flex-wrap:wrap;gap:.25rem;background:#eef3ec;border:1px solid var(--line);border-bottom:0;border-radius:8px 8px 0 0;padding:.4rem}
.rte-btn{background:#fff;border:1px solid var(--line);border-radius:6px;padding:.3rem .6rem;cursor:pointer;font-size:.82rem;font-weight:700}
.rte-btn:hover{background:var(--accent);border-color:var(--accent)}
.rte-area{min-height:260px;border:1px solid var(--line);border-radius:0 0 8px 8px;padding:1rem;background:#fff;overflow:auto;line-height:1.6}
.rte-area:focus{outline:2px solid var(--brand-light,#2e8b52)}
.rte-area h2,.rte-area h3{color:var(--brand-dark)}
.rte-area img{max-width:100%}

/* Login */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--brand-dark),var(--brand));padding:1.5rem}
.login-card{background:#fff;border-radius:18px;box-shadow:0 24px 60px rgba(0,0,0,.3);padding:2.2rem;width:100%;max-width:400px}
.login-card img{height:64px;margin:0 auto 1rem;background:var(--brand);border-radius:50%;padding:5px}
.login-card h1{text-align:center;font-size:1.3rem;color:var(--brand-dark);margin:.2rem 0 1.3rem}
.muted{color:var(--muted)}
.empty{text-align:center;color:var(--muted);padding:2.5rem 1rem}

@media(max-width:820px){
  .sidebar{transform:translateX(-100%);transition:.2s}
  body.side-open .sidebar{transform:translateX(0)}
  .admin-main{margin-left:0}
  .side-toggle{display:block}
  .form-grid.two{grid-template-columns:1fr}
}