/* Nortons Cabins Admin — vanilla CSS, websafe fonts, no external deps */
:root{
  --bg:#eef1f4; --panel:#fff; --ink:#1f2933; --muted:#6b7785;
  --line:#dfe4ea; --brand:#0a5ca8; --brand-dark:#084a87;
  --ok:#1c7c3c; --offer:#b06a00; --sold:#b3261e; --danger:#b3261e;
  --shadow:0 1px 3px rgba(16,24,40,.08),0 1px 2px rgba(16,24,40,.06);
  --radius:8px;
  --font:Arial,Helvetica,"Segoe UI",Tahoma,sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:var(--font);color:var(--ink);background:var(--bg);font-size:15px;line-height:1.45}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2{font-weight:700;line-height:1.2}
small{font-size:.8em}
.muted{color:var(--muted)}
.fright{float:right}

/* ---- Buttons ---- */
.btn{display:inline-block;padding:.5rem .9rem;border-radius:var(--radius);border:1px solid var(--line);
  background:#f3f5f8;color:var(--ink);cursor:pointer;font-size:.9rem;font-family:inherit;line-height:1.2;text-decoration:none}
.btn:hover{background:#e7ebf1;text-decoration:none}
.btn-primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn-primary:hover{background:var(--brand-dark)}
.btn-ghost{background:transparent}
.btn-sm{padding:.3rem .6rem;font-size:.82rem}
.btn.danger,.btn-sm.danger{color:#fff;background:var(--danger);border-color:var(--danger)}
.btn.danger:hover{filter:brightness(.92)}

/* ---- Top bar ---- */
.topbar{display:flex;align-items:center;gap:1rem;background:#fff;border-bottom:1px solid var(--line);
  padding:.6rem 1rem;position:sticky;top:0;z-index:20}
.brand{font-weight:700;font-size:1.1rem;color:var(--brand)}
.brand span{color:var(--muted);font-weight:400}
.topbar .who{margin-left:auto;display:flex;align-items:center;gap:.8rem;color:var(--muted)}
.menu-toggle{display:none;font-size:1.3rem;background:none;border:0;cursor:pointer}

/* ---- Shell / sidebar ---- */
.shell{display:flex;min-height:calc(100vh - 53px)}
.sidebar{width:210px;flex:0 0 210px;background:#0f2233;color:#cfe0ef;padding:.6rem 0}
.sidebar ul{list-style:none;margin:0;padding:0}
.sidebar a{display:block;padding:.7rem 1.2rem;color:#cfe0ef}
.sidebar a:hover{background:#15324b;text-decoration:none}
.sidebar a.on{background:var(--brand);color:#fff;font-weight:600}
.sidebar .clock{padding:1rem 1.2rem;color:#7e9bb5;font-size:.82rem}
.content{flex:1;padding:1.4rem;min-width:0}

/* ---- Page bits ---- */
.page-title{font-size:1.5rem;margin:0 0 1rem}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:1.2rem;margin-bottom:1.4rem}
.panel h2{font-size:1.1rem;margin:0 0 .8rem}

/* ---- Cards ---- */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:1rem;margin-bottom:1.4rem}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);
  padding:1.1rem;display:flex;flex-direction:column;gap:.2rem}
.card:hover{text-decoration:none;border-color:var(--brand)}
.card .num{font-size:1.8rem;font-weight:700;color:var(--brand)}
.card .lbl{color:var(--muted);font-size:.85rem}

/* ---- Tables ---- */
.grid{width:100%;border-collapse:collapse;background:var(--panel);border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.grid th,.grid td{padding:.6rem .7rem;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
.grid thead th{background:#f5f7fa;font-size:.82rem;text-transform:uppercase;letter-spacing:.02em;color:var(--muted);white-space:nowrap}
.grid.sortable thead th[data-sort]{cursor:pointer;user-select:none}
.grid.sortable thead th[data-sort]:after{content:"\2195";opacity:.35;margin-left:.3rem;font-size:.8em}
.grid.sortable thead th.asc:after{content:"\2191";opacity:.9}
.grid.sortable thead th.desc:after{content:"\2193";opacity:.9}
.grid tbody tr:hover{background:#f7fafd}
.grid td.msg,.grid td.actions{white-space:normal}
.grid td.actions{white-space:nowrap}
.tag{display:inline-block;padding:.15rem .5rem;border-radius:999px;font-size:.75rem;font-weight:600}
.tag.ok{background:#e4f4e9;color:var(--ok)}
.tag.offer{background:#fbefda;color:var(--offer)}
.tag.sold{background:#fbe3e1;color:var(--sold)}

/* ---- Toolbar ---- */
.toolbar{display:flex;align-items:center;gap:1rem;margin-bottom:.8rem}
.toolbar input[type=search]{flex:0 0 320px;max-width:60%;padding:.5rem .7rem;border:1px solid var(--line);border-radius:var(--radius);font-family:inherit}

/* ---- Forms ---- */
.cabin-form,.feature-form{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:1.4rem;max-width:1000px}
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem 1.4rem;margin-bottom:1rem}
.field{display:block;margin-bottom:1rem;font-weight:600;font-size:.9rem}
.field input,.field select,.field textarea{display:block;width:100%;margin-top:.35rem;padding:.55rem .65rem;
  border:1px solid var(--line);border-radius:var(--radius);font-family:inherit;font-size:.95rem;font-weight:400}
.field small{font-weight:400}
textarea{resize:vertical}
fieldset{border:1px solid var(--line);border-radius:var(--radius);padding:1rem 1.2rem;margin:1rem 0}
legend{font-weight:700;padding:0 .4rem}
.radio-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:.5rem 1.4rem}
.field.inline{display:flex;align-items:center;gap:.8rem;margin:0;font-weight:400}
.field.inline .lbl{flex:1;font-weight:600;font-size:.88rem}
.radio{font-weight:400}
.form-actions{display:flex;gap:.8rem;margin-top:1rem}

/* ---- Image gallery ---- */
.folder-gallery{margin-bottom:1rem}
.folder-gallery h4{margin:.2rem 0 .5rem;font-size:.95rem}
.gallery{display:flex;flex-wrap:wrap;gap:.8rem}
.thumb{position:relative;margin:0;width:120px;border:1px solid var(--line);border-radius:var(--radius);
  padding:.3rem;background:#fafbfc;text-align:center}
.thumb img{width:100%;height:84px;object-fit:cover;border-radius:4px;display:block}
.thumb .del{position:absolute;top:-8px;right:-8px;width:22px;height:22px;border-radius:50%;border:0;
  background:var(--danger);color:#fff;cursor:pointer;font-size:.9rem;line-height:1}
.thumb .sort{width:100%;margin-top:.3rem;padding:.2rem;text-align:center;border:1px solid var(--line);border-radius:4px}

/* ---- Alerts ---- */
.alert{padding:.6rem .9rem;border-radius:var(--radius);margin:.8rem 0;font-size:.9rem}
.alert.ok{background:#e4f4e9;color:var(--ok);border:1px solid #bfe4ca}
.alert.err{background:#fbe3e1;color:var(--sold);border:1px solid #f0c3bf}

/* ---- Login ---- */
.login-page{display:flex;align-items:center;justify-content:center;min-height:100vh;
  background:linear-gradient(135deg,#0f2233,#0a5ca8)}
.login-card{background:#fff;border-radius:12px;box-shadow:0 12px 40px rgba(0,0,0,.25);padding:2rem;width:340px;max-width:92vw}
.login-card h1{font-size:1.3rem;color:var(--brand);margin:0 0 1rem;text-align:center}
.login-card h1 span{color:var(--muted);font-weight:400}
.login-card label{display:block;font-weight:600;font-size:.88rem;margin-bottom:.9rem}
.login-card input{display:block;width:100%;margin-top:.35rem;padding:.6rem;border:1px solid var(--line);border-radius:var(--radius);font-family:inherit}
.login-card .btn{width:100%;margin-top:.4rem}

/* ---- Responsive ---- */
@media(max-width:820px){
  .menu-toggle{display:block}
  .sidebar{position:fixed;left:0;top:53px;bottom:0;z-index:15;transform:translateX(-100%);transition:transform .2s}
  .sidebar.open{transform:none}
  .form-grid{grid-template-columns:1fr}
  .topbar .who small{display:none}
  .toolbar input[type=search]{flex:1;max-width:none}
}