:root{--brand:#2F431E;--gold:#F2A74E;--cream:#F7F0E5}body{font-family:Arial,sans-serif;color:#293127}.admin-body{background:#f5f5f1}.sidebar{position:fixed;inset:0 auto 0 0;width:260px;background:linear-gradient(180deg,#263d1a,#1d3114);color:#fff;padding:24px 18px;display:flex;flex-direction:column;z-index:20}.sidebar-brand{display:block;padding:6px 8px 24px}.sidebar-brand img{width:100%;height:90px;object-fit:contain}.sidebar nav{display:grid;gap:6px}.sidebar nav a{color:rgba(255,255,255,.78);text-decoration:none;padding:11px 13px;border-radius:10px}.sidebar nav a:hover{background:rgba(255,255,255,.08);color:#fff}.sidebar-user{margin-top:auto;border-top:1px solid rgba(255,255,255,.12);padding:18px 10px 0;display:grid}.sidebar-user small{opacity:.62;margin-top:4px}.sidebar-user button{margin-top:12px;border:0;background:none;color:var(--gold);padding:0;text-align:left}.admin-main{margin-left:260px;min-height:100vh}.admin-top{display:flex;align-items:center;gap:18px;padding:27px 38px;background:#fff;border-bottom:1px solid #e7e7df}.admin-top h1{font-size:1.55rem;margin:0;color:var(--brand)}.admin-top p{margin:3px 0 0;color:#7a8177;font-size:.9rem}.menu-toggle{display:none}.admin-content{padding:34px 38px 70px;max-width:1500px}.panel,.metric{background:#fff;border:1px solid #e3e3dc;border-radius:18px;padding:27px;box-shadow:0 10px 28px rgba(34,54,29,.04)}.panel h2{font-size:1.15rem;color:var(--brand);margin-bottom:16px}.metric span,.metric small{display:block;color:#7c8379}.metric strong{display:block;font-size:2.25rem;color:var(--brand);margin:8px 0}.btn-brand{background:var(--brand);border-color:var(--brand);color:#fff}.btn-brand:hover{background:#223515;border-color:#223515;color:#fff}.quick-links{display:grid;gap:10px}.quick-links a{display:flex;justify-content:space-between;gap:20px;padding:15px;border-radius:12px;background:#f7f7f3;text-decoration:none;color:#273222}.quick-links a span{color:#777f74;font-size:.9rem}.security-list{display:grid;gap:8px;padding-left:20px}.logo-preview{background:var(--brand);border-radius:18px;padding:30px}.logo-preview img{width:100%;height:150px;object-fit:contain}.protected{background:#fff8e6;border:1px solid #f3dfaa;padding:12px 15px;border-radius:10px}.login-bg,.install-bg{min-height:100vh;background:radial-gradient(circle at 70% 10%,rgba(242,167,78,.16),transparent 30%),linear-gradient(140deg,#eff0e9,#f8f3e9)}.login-card{width:min(460px,calc(100% - 32px));margin:8vh auto;background:#fff;padding:38px;border-radius:24px;box-shadow:0 28px 80px rgba(34,52,29,.14)}.login-card img{width:260px;height:110px;object-fit:contain;display:block;margin:0 auto 20px}.login-card h1{color:var(--brand);font-size:1.7rem}.login-card p{color:#757c72}.back-link{display:block;text-align:center;margin-top:22px;color:#66705f}.install-card{background:#fff;border-radius:26px;box-shadow:0 28px 80px rgba(34,52,29,.12)}.install-logo{width:280px;height:120px;object-fit:contain}.req{padding:9px 12px;border-radius:9px}.req.ok{background:#edf7e8;color:#365c2b}.req.bad{background:#fff0ef;color:#9b352f}@media(max-width:900px){.sidebar{transform:translateX(-100%);transition:.2s}.sidebar.open{transform:none}.admin-main{margin-left:0}.menu-toggle{display:block;border:0;background:#f2f2ed;border-radius:9px;padding:8px 11px}.admin-top,.admin-content{padding-left:20px;padding-right:20px}}