/* ================================================================
   NUCLEO  estilos.css
   Variables :root con la paleta AEC + estilos globales del portal
   (loading, login + pasos MFA, shell/sidebar/topbar/content).
   Los estilos propios de cada modulo viven con el modulo (se
   inyectan al montarse), no aca.
   ================================================================ */

  :root{
    --azul:#034693; --azul-br:#007AEC; --blanco:#FFFFFF; --amarillo:#FFDD00;
    --negro:#0F0D2E; --gris:#C6C6C5; --azul-claro:#B4D0FA; --azul-suave:#E6F1FB;
    --cblue:#034693;--cblue2:#007AEC;--cink:#0F0D2E;--cyellow:#FFDD00;--cred:#C42B3A;--cred-t:#FBE6E8;--camber:#9A6700;--camber-t:#FCF3D6;--cgreen:#1F7A3D;--cgreen-t:#E1F1E7;--cline:#E3E8EF;--clsoft:#EFF2F6;--cpanel:#F5F8FC;--cpanel2:#EAF0F7;--clblue-t:#E8F1FE;--cink-soft:#5A6472;
  }
  *{box-sizing:border-box;margin:0;padding:0}
  html,body{height:100%}
  body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
    color:var(--negro);background:#f4f6f9;-webkit-font-smoothing:antialiased}
  .hidden{display:none !important}

  /* ---------- LOGIN ---------- */
  #login-view{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;
    background:linear-gradient(135deg,#eef3f9,#dce8f7)}
  .login-card{width:360px;max-width:100%;background:#fff;border-radius:14px;overflow:hidden;
    box-shadow:0 12px 40px rgba(3,70,147,.18)}
  .login-head{background:var(--azul);padding:34px 24px;text-align:center}
  .login-head img{width:76px;height:76px;border-radius:12px;display:block;margin:0 auto 14px}
  .login-head .t1{color:#fff;font-size:16px;font-weight:600}
  .login-head .t2{color:var(--azul-claro);font-size:12px;margin-top:4px}
  .login-body{padding:26px 24px}
  .login-body label{display:block;font-size:12px;font-weight:600;margin-bottom:6px;color:var(--negro)}
  .login-body input{width:100%;height:42px;border:1px solid var(--gris);border-radius:9px;
    padding:0 13px;font-size:14px;margin-bottom:16px;outline:none;transition:border .15s,box-shadow .15s}
  .login-body input:focus{border-color:var(--azul-br);box-shadow:0 0 0 3px rgba(0,122,236,.15)}
  .btn-primary{width:100%;height:44px;background:var(--azul-br);color:#fff;border:none;border-radius:9px;
    font-size:15px;font-weight:600;cursor:pointer;transition:background .15s}
  .btn-primary:hover{background:#0067c9}
  .btn-primary:disabled{opacity:.6;cursor:default}
  .login-foot{text-align:center;margin-top:16px}
  .login-foot a{color:var(--azul-br);font-size:13px;text-decoration:none;cursor:pointer}
  .login-foot a:hover{text-decoration:underline}
  .login-strip{height:5px;background:var(--amarillo)}
  .msg{font-size:13px;padding:10px 12px;border-radius:8px;margin-bottom:14px;display:none}
  .msg.err{background:#fcebeb;color:#a32d2d;display:block}
  .msg.ok{background:#eaf3de;color:#3b6d11;display:block}
  /* ver/ocultar contraseña */
  .pass-wrap{position:relative}
  .pass-wrap input{padding-right:44px}
  .pass-eye{position:absolute;top:11px;right:12px;width:20px;height:20px;cursor:pointer;
    color:#8a94a6;border:none;background:none;padding:0;display:flex;align-items:center;justify-content:center}
  .pass-eye:hover{color:var(--azul-br)}
  .pass-eye svg{width:20px;height:20px}
  /* MFA */
  .mfa-qr{display:block;margin:6px auto 14px;width:180px;height:180px;border:1px solid var(--gris);border-radius:9px;background:#fff}
  .mfa-secret{font-family:monospace;font-size:12px;background:#f4f6fa;border:1px solid var(--gris);
    border-radius:7px;padding:8px 10px;word-break:break-all;text-align:center;margin-bottom:14px}
  .mfa-hint{font-size:12px;color:#6b7280;margin-bottom:12px;line-height:1.5}
  .login-body input.mfa-code{text-align:center;letter-spacing:6px;font-size:20px}

  /* ---------- SHELL ---------- */
  #app-view{display:flex;height:100vh;overflow:hidden}
  .sidebar{width:230px;background:var(--azul);display:flex;flex-direction:column;flex-shrink:0;
    transition:width .2s;overflow:hidden}
  .sidebar.collapsed{width:64px}
  .sb-head{padding:16px;display:flex;align-items:center;gap:11px;border-bottom:1px solid rgba(255,255,255,.13);min-height:65px}
  .sb-head img{width:38px;height:38px;border-radius:8px;flex-shrink:0}
  .sb-head .txt{line-height:1.25;white-space:nowrap;overflow:hidden}
  .sb-head .txt .a{color:#fff;font-size:13px;font-weight:600;display:block}
  .sb-head .txt .b{color:var(--azul-claro);font-size:11px;display:block}
  .sidebar.collapsed .sb-head .txt{display:none}
  .sb-nav{flex:1;overflow-y:auto;padding:8px 0}
  .sb-nav::-webkit-scrollbar{width:6px}
  .sb-nav::-webkit-scrollbar-thumb{background:rgba(255,255,255,.2);border-radius:3px}
  .area{cursor:pointer;user-select:none}
  .area-head{padding:11px 16px;display:flex;align-items:center;gap:12px;transition:background .12s}
  .area-head:hover{background:rgba(255,255,255,.08)}
  .area-head i.ti{color:var(--azul-claro);font-size:18px;flex-shrink:0;width:18px;text-align:center}
  .area-head .nm{color:var(--azul-suave);font-size:13px;white-space:nowrap;overflow:hidden;flex:1}
  .area-head .chev{color:var(--azul-claro);font-size:15px;transition:transform .2s}
  .area.open .chev{transform:rotate(90deg)}
  .sidebar.collapsed .area-head .nm,.sidebar.collapsed .area-head .chev{display:none}
  .apps{display:none;padding:2px 0 6px}
  .area.open .apps{display:block}
  .sidebar.collapsed .apps{display:none}
  .app-item{padding:8px 16px 8px 46px;color:var(--azul-suave);font-size:12.5px;cursor:pointer;
    display:flex;align-items:flex-start;gap:9px;transition:background .12s;line-height:1.3}
  .app-item span{flex:1;overflow-wrap:anywhere}
  .app-item:hover{background:rgba(255,255,255,.08)}
  .app-item.active{background:var(--azul-br);border-left:3px solid var(--amarillo);
    padding-left:43px;color:#fff;font-weight:500}
  .app-item i.ti{font-size:15px;flex-shrink:0;margin-top:1px}
  .app-empty{padding:6px 16px 8px 46px;color:rgba(180,208,250,.6);font-size:11.5px;font-style:italic}
  .sb-foot{border-top:1px solid rgba(255,255,255,.13);padding:8px 0}
  .sb-foot .area-head i.ti{color:var(--amarillo)}
  .sb-foot .logout i.ti{color:var(--azul-claro)}

  /* ---------- MAIN ---------- */
  .main{flex:1;display:flex;flex-direction:column;overflow:hidden;background:#f4f6f9}
  .topbar{height:56px;background:#fff;border-bottom:1px solid #e6e8ec;display:flex;align-items:center;
    justify-content:space-between;padding:0 18px;flex-shrink:0}
  .tb-left{display:flex;align-items:center;gap:14px}
  .burger{background:none;border:none;cursor:pointer;color:var(--azul);font-size:20px;display:flex;padding:4px}
  .tb-title{font-size:15px;font-weight:600;color:var(--negro)}
  .tb-right{display:flex;align-items:center;gap:16px}
  .sync{display:flex;align-items:center;gap:7px;padding:5px 11px;border-radius:20px;font-size:11.5px;font-weight:500}
  .sync .dot{width:7px;height:7px;border-radius:50%}
  .sync.ok{background:#eaf3de;color:#3b6d11}.sync.ok .dot{background:#639922}
  .sync.saving{background:#faeeda;color:#854f0b}.sync.saving .dot{background:#ba7517}
  .sync.off{background:#fcebeb;color:#a32d2d}.sync.off .dot{background:#e24b4a}
  .user-chip{display:flex;align-items:center;gap:9px}
  .avatar{width:30px;height:30px;border-radius:50%;background:var(--azul);color:#fff;
    display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:600}
  .user-chip .u{line-height:1.25}
  .user-chip .u .n{font-size:12px;color:var(--negro)}
  .user-chip .u .r{font-size:10.5px;color:var(--azul-br)}
  .content{flex:1;overflow-y:auto;padding:24px}
  .content-strip{height:5px;background:var(--amarillo);flex-shrink:0}
  .placeholder{height:100%;display:flex;align-items:center;justify-content:center}
  .ph-box{text-align:center;max-width:320px}
  .ph-box .ic{width:56px;height:56px;border-radius:13px;background:var(--azul-suave);
    display:inline-flex;align-items:center;justify-content:center;margin-bottom:14px}
  .ph-box .ic i{color:var(--azul);font-size:28px}
  .ph-box .h{font-size:15px;font-weight:600;margin-bottom:5px}
  .ph-box .p{font-size:13px;color:#888780;line-height:1.5}

  #loading{position:fixed;inset:0;background:#f4f6f9;display:flex;align-items:center;justify-content:center;z-index:100}
  .spinner{width:38px;height:38px;border:3px solid var(--azul-claro);border-top-color:var(--azul);
    border-radius:50%;animation:spin .8s linear infinite}
  @keyframes spin{to{transform:rotate(360deg)}}

  @media(max-width:720px){
    .sidebar{position:absolute;height:100%;z-index:50;box-shadow:2px 0 12px rgba(0,0,0,.2)}
    .sidebar.collapsed{width:0}
    .user-chip .u{display:none}
  }