/* ---------- Sidebar ---------- */
.sidebar{width:230px;background:var(--slate);color:#e7ebf0;display:flex;flex-direction:column;flex-shrink:0;padding:22px 0;}
.brand{padding:0 22px 20px 22px;border-bottom:1px solid rgba(255,255,255,0.08);margin-bottom:14px;}
.brand .mark{font-family:var(--mono);font-size:11px;letter-spacing:2px;color:var(--brass-2);text-transform:uppercase;}
.logotype{display:block;width:100%;height:auto;margin-top:4px;}
.brand-tagline{font-style:italic;font-size:10.5px;letter-spacing:0.4px;color:rgba(255,255,255,0.4);margin-top:2px;}
.company-credit{margin-bottom:6px;}
.company-credit .company-name{display:block;font-family:'Sacramento',cursive;font-size:34px;font-weight:700;color:#5b84c4;letter-spacing:0.5px;line-height:1.1;}
.login-card .company-credit{margin-bottom:8px;}
.login-card .company-credit .company-name{color:#2f4a73;font-size:38px;}
.topbar-company{font-family:'Sacramento',cursive;font-size:22px;font-weight:700;color:#2f4a73;letter-spacing:0.4px;line-height:1;margin-right:14px;padding-right:14px;border-right:1px solid var(--line);}
.login-card .logotype{margin-top:8px;}
.login-card .brand-tagline{color:var(--muted);margin-bottom:18px;}
.brand h1{font-size:19px;margin:6px 0 0 0;font-weight:700;letter-spacing:-0.3px;}
.live-dot{display:inline-flex;align-items:center;gap:6px;font-size:10.5px;color:#8fe0b3;font-family:var(--mono);margin-top:8px;}
.live-dot .d{width:6px;height:6px;border-radius:50%;background:#3fcf7a;animation:pulse 1.6s infinite;}
@keyframes pulse{0%{opacity:1;}50%{opacity:0.35;}100%{opacity:1;}}
.nav{list-style:none;margin:0;padding:0;flex:1;}
.nav li{margin:2px 12px;}
.nav a{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:7px;color:#c3cbd6;text-decoration:none;font-size:13.5px;font-weight:500;cursor:pointer;transition:background .15s,color .15s;}
.nav a .num{font-family:var(--mono);font-size:10.5px;color:rgba(255,255,255,0.35);width:16px;}
.nav a:hover{background:rgba(255,255,255,0.06);color:#fff;}
.nav a.active{background:var(--brass);color:#fff;}
.nav a.active .num{color:rgba(255,255,255,0.7);}
.sidebar-foot{padding:14px 22px 0 22px;font-size:11px;color:rgba(255,255,255,0.32);border-top:1px solid rgba(255,255,255,0.08);margin-top:10px;}
.sidebar-foot button{background:none;border:none;color:#e0a377;cursor:pointer;font-size:11.5px;padding:0;margin-top:8px;font-weight:600;}

/* ---------- Main ---------- */
.main{flex:1;display:flex;flex-direction:column;min-width:0;}
.topbar{height:66px;flex-shrink:0;display:flex;align-items:center;justify-content:space-between;padding:0 28px;background:var(--panel);border-bottom:1px solid var(--line);}
.topbar h2{font-size:17px;margin:0;font-weight:700;}
.topbar .sub{font-size:12px;color:var(--muted);margin-top:2px;}
.search-box{display:flex;align-items:center;gap:8px;background:var(--paper);border:1px solid var(--line);border-radius:8px;padding:8px 12px;width:280px;}
.search-box input{border:none;background:none;outline:none;font-size:13px;width:100%;font-family:var(--sans);}
.btn{border:none;border-radius:7px;padding:9px 16px;font-size:13px;font-weight:600;cursor:pointer;font-family:var(--sans);transition:filter .15s,transform .1s;display:inline-flex;align-items:center;gap:6px;}
.btn:active{transform:translateY(1px);}
.btn-primary{background:var(--slate);color:#fff;}
.btn-primary:hover{filter:brightness(1.15);}
.btn-brass{background:var(--brass);color:#fff;}
.btn-brass:hover{filter:brightness(1.08);}
.btn-ghost{background:transparent;color:var(--slate);border:1px solid var(--line);}
.btn-ghost:hover{background:var(--paper);}
.btn-danger{background:transparent;color:var(--warn);border:1px solid #ecd3c6;}
.btn-danger:hover{background:#fdf1ea;}
.btn-sm{padding:6px 10px;font-size:12px;}
.content{flex:1;overflow-y:auto;padding:26px 28px 60px 28px;}
.view{display:none;}
.view.active{display:block;animation:fadein .25s ease;}
@keyframes fadein{from{opacity:0;transform:translateY(4px);}to{opacity:1;transform:translateY(0);}}


.nav a .ico{width:16px;text-align:center;font-size:13px;color:rgba(255,255,255,0.5);}
.nav a.active .ico{color:#fff;}
.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:7px;font-size:18px;line-height:1;padding:6px 10px;cursor:pointer;margin-right:12px;color:var(--slate);}
.sidebar-scrim{display:none;}
@media (max-width:900px){
  body{display:block;}
  .sidebar{position:fixed;top:0;bottom:0;left:0;z-index:200;transform:translateX(-100%);transition:transform .2s ease;overflow-y:auto;}
  body.nav-open .sidebar{transform:none;box-shadow:0 0 40px rgba(0,0,0,0.35);}
  body.nav-open .sidebar-scrim{display:block;position:fixed;inset:0;background:rgba(0,0,0,0.4);z-index:150;}
  .main{min-height:100vh;}
  .menu-btn{display:inline-block;}
  .topbar{padding:0 14px;height:auto;min-height:60px;flex-wrap:wrap;gap:8px;padding-top:8px;padding-bottom:8px;}
  .content{padding:18px 14px 50px 14px;}
  .search-box{width:100% !important;}
}