/* ============================================================
   admin.css — visual do sistema (menu lateral, topo, cartões, tabelas, login).
   Vem depois do assets/style.css e moderniza as telas antigas sem mexer no HTML delas.
   --c = cor de destaque da academia (marca.php).
   ============================================================ */
*{box-sizing:border-box}
:root{--c:#3ee6a8;--bg:#0a0f1a;--lat:#0d1422;--card:#121b2c;--card2:#162135;--borda:#22304a;--txt:#e8eef8;--sub:#8f9db6;
 --ok:#4ade80;--warn:#fbbf24;--off:#f87171;--raio:14px;font-family:Inter,system-ui,Arial,sans-serif}
html,body{background:var(--bg);color:var(--txt)}
body.adm{padding:0;margin:0;min-height:100vh}
.ic{width:20px;height:20px;flex:none}

/* ---------- menu lateral ---------- */
.lateral{position:fixed;inset:0 auto 0 0;width:258px;background:var(--lat);border-right:1px solid var(--borda);display:flex;flex-direction:column;z-index:40;
 transition:transform .25s cubic-bezier(.2,.8,.2,1)}
.lat-marca{display:flex;align-items:center;gap:12px;padding:20px 18px 16px;text-decoration:none;color:var(--txt);border-bottom:1px solid var(--borda)}
.lat-marca img{width:42px;height:42px;object-fit:contain;border-radius:10px;background:#fff1}
.lat-marca b{display:block;font-size:15px;line-height:1.2}.lat-marca small{color:var(--sub);font-size:12px}
.lat-ic{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:color-mix(in srgb,var(--c) 20%,transparent);color:var(--c)}
.lateral nav{flex:1;overflow:auto;padding:8px 12px 16px}
.lat-grupo{margin:18px 10px 6px;font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:#5f6d86}
.lateral nav a{display:flex;align-items:center;gap:12px;padding:10px 12px;margin:2px 0;border-radius:10px;color:#b9c5d9;text-decoration:none;font-weight:500;font-size:14.5px;position:relative}
.lateral nav a:hover{background:#ffffff0a;color:#fff}
.lateral nav a.on{background:color-mix(in srgb,var(--c) 16%,transparent);color:#fff;font-weight:600}
.lateral nav a.on::before{content:'';position:absolute;left:-12px;top:8px;bottom:8px;width:4px;border-radius:0 4px 4px 0;background:var(--c)}
.lateral nav a.on .ic{color:var(--c)}
/* submenu (ex.: TVs Equipamentos → um item por painel) */
.lat-sub summary{display:flex;align-items:center;gap:12px;padding:10px 12px;margin:2px 0;border-radius:10px;color:#b9c5d9;font-weight:500;font-size:14.5px;cursor:pointer;list-style:none}
.lat-sub summary::-webkit-details-marker{display:none}
.lat-sub summary::after{content:'›';margin-left:auto;transition:transform .2s;font-size:18px;line-height:1}
.lat-sub[open] summary::after{transform:rotate(90deg)}
.lat-sub summary:hover{background:#ffffff0a;color:#fff}
.lateral nav .lat-sub a{padding:8px 12px 8px 46px;font-size:13.5px}
.lateral nav .lat-sub a.sub-cad{color:#7d8aa3;font-size:12.5px}
.lat-user{display:flex;align-items:center;gap:10px;padding:14px 14px;border-top:1px solid var(--borda)}
.lat-user .av,.av{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;font-weight:800;font-size:13px;flex:none;background:var(--c);color:#06121c}
.lat-user .quem{flex:1;min-width:0}.lat-user b{display:block;font-size:13.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lat-user small{color:var(--sub);font-size:12px;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lat-user a{color:var(--sub);padding:7px;border-radius:9px;display:grid}.lat-user a:hover{background:#ffffff0f;color:#fff}

/* ---------- conteúdo ---------- */
.conteudo{margin-left:258px;min-height:100vh}
.topo{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:14px;padding:16px 32px;background:color-mix(in srgb,var(--bg) 85%,transparent);
 backdrop-filter:blur(10px);border-bottom:1px solid var(--borda)}
.topo h1{margin:0;font-size:22px;font-weight:700;letter-spacing:-.01em}
.btn-menu{display:none;cursor:pointer;color:var(--txt);padding:6px;border-radius:9px}
.conteudo main{max-width:1180px;margin:0;padding:24px 32px 60px}
.lat-fundo{display:none}

/* ---------- componentes das telas (antes inline no admin.php) ---------- */
.card{background:linear-gradient(180deg,var(--card2),var(--card));border:1px solid var(--borda);border-radius:var(--raio);padding:22px;margin:0 0 18px;
 box-shadow:0 1px 0 #ffffff08 inset,0 10px 30px -18px #000}
.card h2{margin-top:0;font-size:18px}.card h3{font-size:15px}
.aviso-msg{border-color:color-mix(in srgb,var(--c) 45%,var(--borda));background:color-mix(in srgb,var(--c) 10%,var(--card))}
table{width:100%;border-collapse:collapse}
th,td{padding:11px 10px;border-bottom:1px solid var(--borda);text-align:left;vertical-align:middle}
th{color:var(--sub);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.06em;background:#ffffff05}
tr:hover td{background:#ffffff04}
code{font-size:13px;background:#0a1220;padding:2px 6px;border-radius:6px}
.tag{font-size:12px;padding:3px 9px;border-radius:999px;background:#ffffff12;font-weight:600}
.ok{color:var(--ok)}.warn{color:var(--warn)}.off{color:var(--off)}
td form{display:inline} td button,td select,td a.btn{padding:7px 12px;margin:2px 0;font-size:13.5px}
button,select,input,textarea{font:inherit;padding:11px 13px;border-radius:10px;margin:4px 0}
input,select,textarea{width:100%;background:#0a1220;color:var(--txt);border:1px solid var(--borda)}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--c);box-shadow:0 0 0 3px color-mix(in srgb,var(--c) 22%,transparent)}
button{background:var(--c);color:#06121c;border:0;font-weight:700;cursor:pointer}
button.secondary{background:#26334d;color:#fff}button:hover{filter:brightness(1.08)}
a.btn{display:inline-block;background:#26334d;color:#fff;border-radius:10px;text-decoration:none;font-weight:700}
a{color:color-mix(in srgb,var(--c) 70%,#fff)}
label{color:var(--sub);font-size:13px;font-weight:600}
.scroll{overflow-x:auto} label.chk{display:flex;gap:8px;align-items:center;color:var(--txt);font-weight:500} label.chk input{width:auto}
img.mini{width:44px;height:30px;object-fit:cover;border-radius:6px;vertical-align:middle;margin-right:6px}
.foto-eq{display:flex;gap:16px;align-items:flex-start;margin:12px 0}.foto-eq img{width:200px;height:130px;object-fit:cover;border-radius:12px;border:1px solid var(--borda)}.foto-eq>div{flex:1}
.chave{font-family:monospace;font-size:18px;background:#0a1220;padding:12px;border-radius:10px;word-break:break-all;user-select:all}
.muted{color:var(--sub)}
.vazio-grande{text-align:center;padding:50px 20px}.vazio-grande .ic{width:46px;height:46px;color:var(--sub)}
.pill{display:inline-block;font-size:12px;font-weight:700;padding:3px 10px;border-radius:999px}
.pill.on{background:color-mix(in srgb,var(--ok) 16%,transparent);color:var(--ok)}.pill.off{background:color-mix(in srgb,var(--off) 16%,transparent);color:var(--off)}
.pill.c{background:color-mix(in srgb,var(--c) 18%,transparent);color:var(--c)}
.pill.warn{background:color-mix(in srgb,var(--warn) 18%,transparent);color:var(--warn)}

/* matriz de permissões */
.perm{width:100%}.perm td,.perm th{text-align:center}.perm td:first-child,.perm th:first-child{text-align:left}
.perm .grupo-lin td{background:#ffffff06;color:var(--sub);font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;text-align:left}
.perm input[type=checkbox]{width:20px;height:20px;accent-color:var(--c);cursor:pointer;margin:0}
.perm select{width:auto;min-width:96px;padding:6px 8px;font-size:13px}
.perm select.sim{border-color:var(--ok);color:var(--ok)}.perm select.nao{border-color:var(--off);color:var(--off)}

/* ---------- celular / tablet: menu vira gaveta ---------- */
@media (max-width:900px){
 .lateral{transform:translateX(-100%);box-shadow:20px 0 60px #0008}
 #menu-abre:checked~.lateral{transform:none}
 #menu-abre:checked~.lat-fundo{display:block;position:fixed;inset:0;background:#0008;z-index:30}
 .conteudo{margin-left:0}.btn-menu{display:grid}
 .topo{padding:12px 16px}.conteudo main{padding:16px 16px 50px}
}

/* ---------- login / 1º acesso ---------- */
body.acesso{min-height:100vh;display:grid;place-items:center;margin:0;padding:20px;
 background:radial-gradient(60% 50% at 15% 10%,color-mix(in srgb,var(--c) 22%,transparent),transparent 70%),radial-gradient(50% 40% at 90% 90%,#2b4fff22,transparent 70%),var(--bg)}
.acesso-box{width:min(420px,100%);background:linear-gradient(180deg,var(--card2),var(--card));border:1px solid var(--borda);border-radius:22px;padding:30px 28px;
 box-shadow:0 30px 80px -30px #000}
.acesso-marca{display:flex;align-items:center;gap:12px;margin-bottom:22px}
.acesso-marca img{width:52px;height:52px;object-fit:contain;border-radius:12px;background:#fff1}
.acesso-marca b{display:block;font-size:17px}.acesso-marca small{color:var(--sub)}
.acesso-ic{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:color-mix(in srgb,var(--c) 20%,transparent);color:var(--c)}
.acesso-ic .ic{width:28px;height:28px}
.acesso h1{margin:0 0 4px;font-size:26px}.acesso .sub{color:var(--sub);margin:0 0 18px;font-size:14.5px;line-height:1.5}
.acesso label{display:block;margin-top:10px}
.btn-pri{width:100%;margin-top:18px;padding:14px;font-size:16px;border-radius:12px}
.acesso .erro{margin:14px 0 0;padding:11px 14px;border-radius:10px;background:color-mix(in srgb,var(--off) 15%,transparent);color:#fecaca;font-weight:600}
.acesso .aviso{padding:11px 14px;border-radius:10px;background:color-mix(in srgb,var(--warn) 14%,transparent);color:#fde68a}