*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--red:#c0392b;--red2:#a93226;--nav:#1e293b;--border:#e2e8f0;--bg:#f8fafc}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;background:var(--bg);color:#1e293b;font-size:14px}
body.login-body{display:flex;align-items:center;justify-content:center;min-height:100vh;background:#f1f5f9}
.login-box{background:#fff;border-radius:12px;padding:36px 32px;width:min(380px,calc(100vw - 32px));box-shadow:0 4px 24px rgba(0,0,0,.08)}
.login-logo{font-size:22px;font-weight:800;color:var(--red);text-align:center;margin-bottom:4px}
.login-sub{font-size:13px;color:#94a3b8;text-align:center;margin-bottom:22px}
body.adm-body{min-height:100vh}
.adm-wrap{display:flex;min-height:100vh}
.adm-nav{width:220px;background:var(--nav);flex-shrink:0;position:fixed;top:0;left:0;bottom:0;display:flex;flex-direction:column;z-index:100;overflow-y:auto}
.adm-nav-top{padding:18px 16px 14px;border-bottom:1px solid rgba(255,255,255,.07);text-align:center}
.adm-nav-name{font-size:16px;font-weight:800;color:#fff}
.adm-nav-sub{font-size:11px;color:#94a3b8;display:block;margin-top:2px}
.adm-nav-links{list-style:none;padding:8px 0;flex:1}
.adm-nav-links li a{display:flex;align-items:center;gap:10px;padding:10px 16px;color:#cbd5e1;text-decoration:none;font-size:13px;font-weight:500;transition:all .12s}
.adm-nav-links li a:hover{background:rgba(255,255,255,.06);color:#fff}
.adm-nav-links li a.active{background:var(--red);color:#fff}
.adm-nav-foot{padding:12px 16px;border-top:1px solid rgba(255,255,255,.07);display:flex;flex-direction:column;gap:6px}
.adm-nav-foot a{color:#94a3b8;text-decoration:none;font-size:12px}
.adm-nav-foot a:hover{color:#fff}
.adm-main{margin-left:220px;flex:1;display:flex;flex-direction:column}
.adm-topbar{background:#fff;border-bottom:1px solid var(--border);height:56px;display:flex;align-items:center;justify-content:space-between;padding:0 24px;position:sticky;top:0;z-index:50}
.adm-topbar h1{font-size:18px;font-weight:700}
.adm-topbar span{font-size:13px;color:#64748b}
.adm-content{padding:22px 24px;flex:1}
.card{background:#fff;border-radius:8px;border:1px solid var(--border);padding:18px 22px;margin-bottom:16px}
.card-hd{font-size:15px;font-weight:700;margin-bottom:14px;padding-bottom:10px;border-bottom:1px solid var(--border)}
.stat-box{background:#fff;border:1px solid var(--border);border-radius:8px;padding:16px;text-align:center}
.stat-n{font-size:30px;font-weight:800;color:var(--red)}
.stat-l{font-size:12px;color:#64748b;margin-top:2px}
.tbl{width:100%;border-collapse:collapse}
.tbl th{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:#64748b;padding:9px 12px;background:#f8fafc;border-bottom:2px solid var(--border);text-align:left}
.tbl td{padding:10px 12px;border-bottom:1px solid #f1f5f9;vertical-align:middle}
.tbl tr:hover td{background:#fafafa}
.field{margin-bottom:14px;display:flex;flex-direction:column;gap:5px}
.field label{font-size:13px;font-weight:600;color:#374151}
.field input,.field select,.field textarea{border:1px solid var(--border);border-radius:7px;padding:9px 12px;font-size:14px;font-family:inherit;outline:none;transition:border .12s;background:#fff;width:100%}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--red)}
.iinput{border:1px solid var(--border);border-radius:5px;padding:5px 8px;font-size:13px;font-family:inherit;outline:none}
.iinput:focus{border-color:var(--red)}
.btn{display:inline-flex;align-items:center;gap:5px;padding:9px 18px;background:var(--red);color:#fff;border-radius:7px;text-decoration:none;font-size:13px;font-weight:600;border:none;cursor:pointer;transition:background .12s;white-space:nowrap}
.btn:hover{background:var(--red2);color:#fff}
.btn:disabled{opacity:.5;cursor:default}
.btn-sm{padding:4px 10px;font-size:12px;border-radius:5px}
.btn-sec{background:#fff;color:#374151;border:1px solid var(--border)}
.btn-sec:hover{background:#f5f5f5;color:#374151}
.btn-full{width:100%;justify-content:center}
.btn-active{background:var(--red);color:#fff!important;border-color:var(--red)!important}
.alert{padding:11px 15px;border-radius:7px;font-size:13px;margin-bottom:14px;line-height:1.5}
.alert-err{background:#fee2e2;color:#991b1b;border:1px solid #fca5a5}
.alert-ok{background:#d1fae5;color:#065f46;border:1px solid #6ee7b7}