.login-screen{position:fixed;inset:0;display:grid;place-items:center;background:var(--bg);z-index:100;padding:20px;}
.login-box{width:min(400px,100%);background:linear-gradient(165deg,var(--bg-2),var(--bg));border:1px solid var(--borda);border-radius:20px;padding:40px 32px;text-align:center;box-shadow:var(--sombra);}
.login-box h1{font-size:1.5rem;margin:0 0 8px;}
.login-box .muted{color:var(--texto-2);font-size:.9rem;margin-bottom:24px;}
.login-box .field{text-align:left;}
.login-box .btn{margin-top:8px;}
.login-box .hint{font-size:.78rem;color:var(--texto-2);margin-top:16px;}
.login-box .back-link{display:inline-block;margin-top:20px;font-size:.84rem;color:var(--texto-2);}
.login-box .back-link:hover{color:var(--ciano);}

.admin-app{display:grid;grid-template-columns:260px 1fr;min-height:100vh;}
.sidebar{background:var(--bg-2);border-right:1px solid var(--borda);display:flex;flex-direction:column;padding:20px 16px;position:sticky;top:0;height:100vh;overflow-y:auto;}
.sidebar-head{display:flex;align-items:center;gap:12px;padding:8px 8px 20px;border-bottom:1px solid var(--borda);margin-bottom:16px;}
.sidebar-head strong{display:block;font-family:'Space Grotesk',sans-serif;font-size:.95rem;}
.sidebar-head small{display:block;color:var(--texto-2);font-size:.72rem;}
.side-nav{display:flex;flex-direction:column;gap:4px;flex:1;}
.side-item{display:flex;align-items:center;gap:10px;width:100%;text-align:left;padding:11px 14px;border-radius:10px;font-size:.9rem;font-weight:500;color:var(--texto-2);transition:all var(--trans);}
.side-item:hover{background:var(--vidro);color:var(--texto);}
.side-item.active{background:linear-gradient(135deg,rgba(34,211,238,.15),rgba(30,94,255,.15));color:var(--ciano);border:1px solid rgba(34,211,238,.3);}
.side-item.danger{color:#FCA5A5;}
.side-item.danger:hover{background:rgba(239,68,68,.1);color:#FCA5A5;}
.side-item .pill{margin-left:auto;background:var(--ciano);color:#061224;font-size:.7rem;font-weight:800;padding:2px 8px;border-radius:999px;min-width:22px;text-align:center;}
.sidebar-foot{display:flex;flex-direction:column;gap:4px;padding-top:16px;border-top:1px solid var(--borda);margin-top:16px;}

.admin-main{display:flex;flex-direction:column;min-width:0;}
.admin-topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px clamp(20px,4vw,40px);border-bottom:1px solid var(--borda);background:rgba(6,18,36,.85);backdrop-filter:blur(14px);position:sticky;top:0;z-index:50;}
.admin-topbar h2{margin:0;font-size:1.3rem;}
.topbar-actions{display:flex;gap:8px;flex-wrap:wrap;}
.menu-toggle-admin{display:none;width:42px;height:42px;border-radius:12px;background:var(--vidro);border:1px solid var(--borda);place-items:center;font-size:1.2rem;}

.admin-body{padding:clamp(20px,4vw,40px);flex:1;}

.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:32px;}
.stat-card{background:linear-gradient(165deg,var(--bg-2),var(--bg));border:1px solid var(--borda);border-radius:16px;padding:22px;}
.stat-card .label{font-size:.78rem;text-transform:uppercase;letter-spacing:.1em;color:var(--texto-2);margin-bottom:8px;}
.stat-card .value{font-family:'Space Grotesk',sans-serif;font-size:2rem;font-weight:700;color:var(--texto);}
.stat-card .value.ciano{color:var(--ciano);}
.stat-card .value.roxo{color:#93C5FD;}

.admin-panel{background:linear-gradient(165deg,var(--bg-2),var(--bg));border:1px solid var(--borda);border-radius:16px;padding:24px;margin-bottom:24px;}
.admin-panel h3{font-size:1.05rem;margin-bottom:18px;}

.admin-form{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.admin-form .full{grid-column:1/-1;}
.form-actions-bar{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap;}

.table-wrap{overflow-x:auto;border-radius:12px;border:1px solid var(--borda);}
table{width:100%;border-collapse:collapse;font-size:.88rem;}
th,td{padding:12px 14px;text-align:left;vertical-align:middle;border-bottom:1px solid var(--borda);}
th{font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--texto-2);font-weight:700;background:rgba(0,0,0,.2);}
tbody tr:last-child td{border-bottom:none;}
tbody tr:hover{background:rgba(120,180,255,.04);}
.actions-cell{white-space:nowrap;display:flex;gap:6px;}
.btn-mini{padding:6px 10px;border-radius:8px;font-size:.76rem;font-weight:600;background:var(--vidro);border:1px solid var(--borda);transition:all var(--trans);color:var(--texto);}
.btn-mini:hover{border-color:var(--ciano);color:var(--ciano);}
.btn-mini.danger:hover{border-color:#EF4444;color:#FCA5A5;}

.badge{display:inline-block;padding:4px 10px;border-radius:999px;font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;}
.badge.novo{background:rgba(34,211,238,.15);color:var(--ciano);}
.badge.atendimento{background:rgba(251,191,36,.15);color:#FCD34D;}
.badge.fechado{background:rgba(34,197,94,.15);color:#86EFAC;}

.muted{color:var(--texto-2);}
.empty{padding:40px 20px;text-align:center;color:var(--texto-2);font-size:.92rem;}

@media (max-width:900px){
  .admin-app{grid-template-columns:1fr;}
  .sidebar{position:fixed;top:0;left:0;bottom:0;width:260px;z-index:100;transform:translateX(-100%);transition:transform .3s;}
  .sidebar.show{transform:translateX(0);}
  .menu-toggle-admin{display:grid;}
  .admin-form{grid-template-columns:1fr;}
}
@media (max-width:600px){
  .admin-topbar{flex-wrap:wrap;}
  .topbar-actions{width:100%;}
  .topbar-actions .btn{flex:1;justify-content:center;}
  .stat-card .value{font-size:1.6rem;}
}