:root{
  --accent:#ff6600; /* orange */
  --accent-2:#1fa44a; /* green */
  --dark:#1a1a1a; /* black */
  --bg:#f9f9f9;
  --muted:#666;
  --light-border:#e0e0e0;
}
*{box-sizing:border-box}
body{font-family:'Segoe UI',Tahoma,Geneva,Verdana,sans-serif;margin:0;background:var(--bg);color:#222;line-height:1.6}
.wrap{max-width:1100px;margin:0 auto;padding:20px}
.site-header{background:linear-gradient(135deg, #fff 0%, #f5f5f5 100%);border-bottom:2px solid var(--light-border);box-shadow:0 2px 4px rgba(0,0,0,0.05)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;padding:16px 20px}
.brand{display:flex;align-items:center;text-decoration:none;color:inherit;transition:opacity 0.3s}
.brand:hover{opacity:0.8}
.logo{height:100px}
.site-title{font-weight:700;color:var(--dark);font-size:24px}
.main-nav{display:flex;align-items:center;gap:24px}
.main-nav a{text-decoration:none;color:var(--dark);font-weight:500;transition:color 0.3s}
.main-nav a:hover{color:var(--accent)}
h1{color:var(--dark);font-size:32px;margin:24px 0 16px 0;font-weight:700}
.search-bar{display:flex;gap:8px;margin:24px 0;padding:16px;background:#fff;border-radius:8px;box-shadow:0 2px 8px rgba(0,0,0,0.08)}
.search-bar input[type=text]{flex:1;padding:12px;border:1px solid var(--light-border);border-radius:6px;font-size:14px;transition:border-color 0.3s}
.search-bar input[type=text]:focus{outline:none;border-color:var(--accent)}
.search-bar button{background:var(--dark);color:#fff;border:none;padding:12px 24px;border-radius:6px;cursor:pointer;font-weight:600;transition:background 0.3s}
.search-bar button:hover{background:#333}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:24px 0}
.card{background:#fff;border:1px solid var(--light-border);border-radius:10px;overflow:hidden;display:flex;flex-direction:column;transition:all 0.3s;box-shadow:0 2px 8px rgba(0,0,0,0.08)}
.card:hover{transform:translateY(-4px);box-shadow:0 8px 16px rgba(0,0,0,0.12)}
.card img{width:100%;height:220px;object-fit:cover;transition:transform 0.3s}
.card:hover img{transform:scale(1.05)}
.card-body{padding:16px;flex:1;display:flex;flex-direction:column}
.card-title{font-weight:700;margin:0 0 8px;color:var(--dark);font-size:16px;line-height:1.4}
.card-title a{color:var(--dark);text-decoration:none;transition:color 0.3s}
.card-title a:hover{color:var(--accent)}
.card-price{color:var(--accent-2);font-weight:700;font-size:18px}
.card-category{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:0.5px;margin-top:4px}
.btn{display:inline-block;padding:10px 16px;border-radius:6px;text-decoration:none;color:#fff;background:var(--dark);cursor:pointer;font-weight:600;transition:all 0.3s;border:none}
.btn:hover{background:#333;transform:translateY(-2px);box-shadow:0 4px 8px rgba(0,0,0,0.2)}

/* Admin styles */
.admin-actions{display:flex;gap:8px;margin-bottom:12px}
.admin-actions a, .admin-actions button{background:var(--dark);color:#fff;padding:8px 12px;border-radius:6px;text-decoration:none;border:none;cursor:pointer;font-weight:500;transition:background 0.3s}
.admin-actions a:hover, .admin-actions button:hover{background:#333}

/* Responsive */
@media(max-width:900px){.grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){
  .grid{grid-template-columns:1fr}
  .card img{height:200px}
  .site-header .wrap{padding:12px;flex-direction:column;gap:12px}
  .wrap{padding:12px}
  h1{font-size:24px}
  .search-bar{flex-direction:column}
}

.product-detail{display:flex;gap:16px;align-items:flex-start}
.product-gallery{flex:1}
.product-meta{width:320px;background:#f9f9f9;padding:16px;border-radius:8px}
.video-embed{width:100%;height:300px;border:0;border-radius:8px}

.small-muted{color:var(--muted);font-size:13px}

/* Forms */
form{display:flex;flex-direction:column;gap:20px}
.form-group{display:flex;flex-direction:column;gap:8px}
.form-group label{color:var(--dark);font-weight:600;font-size:14px}
input[type=text], input[type=email], input[type=password], input[type=number], textarea, select{
  width:100%;
  padding:14px;
  border:1px solid var(--light-border);
  border-radius:6px;
  font-family:inherit;
  font-size:14px;
  transition:all 0.3s;
}
input[type=text]:focus, input[type=email]:focus, input[type=password]:focus, input[type=number]:focus, textarea:focus, select:focus{
  outline:none;
  border-color:var(--accent);
  box-shadow:0 0 0 3px rgba(255, 102, 0, 0.15);
}
textarea{resize:vertical;min-height:140px}

/* Footer */
.site-footer{background:var(--dark);color:#fff;margin-top:40px;padding:32px 0}
.site-footer a{color:var(--accent);text-decoration:none}
.site-footer a:hover{text-decoration:underline}

/* Rich Text Editor */
.editor-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  background: #f5f5f5;
  padding: 10px;
  border: 1px solid var(--light-border);
  border-bottom: none;
  border-radius: 6px 6px 0 0;
}

.editor-toolbar button {
  background: #fff;
  border: 1px solid var(--light-border);
  padding: 6px 10px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  transition: all 0.2s;
  color: var(--dark);
}

.editor-toolbar button:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.editor-toolbar button.active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.editor-toolbar select {
  padding: 6px 8px;
  border: 1px solid var(--light-border);
  border-radius: 4px;
  background: #fff;
  font-size: 12px;
  cursor: pointer;
}

.editor-content {
  border: 1px solid var(--light-border);
  border-radius: 0 0 6px 6px;
  padding: 12px;
  min-height: 300px;
  max-height: 500px;
  overflow-y: auto;
  background: #fff;
  font-family: inherit;
  font-size: 14px;
  line-height: 1.6;
  outline: none;
}

.editor-content:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(255, 102, 0, 0.15);
}