/* style.css simplified */ 
:root{--bg:#fff;--ink:#0f172a;--muted:#64748b;--radius:16px;--shadow:0 10px 30px rgba(3,7,18,.08);}
*{box-sizing:border-box} html,body{height:100%} body{margin:0;font-family:ui-sans-serif,system-ui; color:var(--ink); background:var(--bg)}
.login-layout{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}
.login-left{
  position:relative;
  background-color:#0b0f19;                 /* color de respaldo */
  background-image:url('../../login/fondo.webp?v=1'); /* <-- apunta a login/login/fondo.webp */
  background-position:center;
  background-size:cover;
  background-repeat:no-repeat;
}

.login-left::after{
  content:'';
  position:absolute; inset:0;
  background:linear-gradient(90deg,rgba(11,15,25,.35),rgba(11,15,25,.15)); /* menos opaco */
  pointer-events:none;
}

.login-right{display:grid;place-items:center;padding:40px 24px;background:var(--bg)}
.login-card{width:100%;max-width:420px;background:#fff;padding:32px;border-radius:var(--radius);box-shadow:var(--shadow);text-align:center}
.login-card .brand{display:inline-flex;align-items:center;justify-content:center;margin-bottom:18px}
.login-card .brand img{height:64px;width:auto;object-fit:contain}
.form-row{text-align:left;margin-top:14px}.label{display:block;font-size:14px;color:var(--muted);margin-bottom:6px}
.input{width:100%;padding:12px 14px;border:1px solid #e5e7eb;border-radius:12px;outline:none;font-size:16px;transition:box-shadow .2s,border-color .2s;background:#fff}
.input:focus{border-color:#111827;box-shadow:0 0 0 4px rgba(17,24,39,.08)}
.btn{border:0;padding:12px 16px;border-radius:12px;font-weight:600;font-size:16px;cursor:pointer;background:linear-gradient(135deg,#111827,#374151);color:#fff;position:relative;overflow:hidden;transition:transform .15s ease-out}
.btn:hover{transform:translateY(-1px)} .btn::after{content:'';position:absolute;inset:0;background:radial-gradient(120px 60px at var(--x,50%) var(--y,50%),rgba(255,255,255,.15),transparent 40%);opacity:0;transition:opacity .2s ease}
.btn:hover::after{opacity:1} .btn:active{transform:translateY(0)} .form-hint{font-size:13px;color:var(--muted);margin-top:10px}
.app-header{position:sticky;top:0;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:16px;background:#fff;padding:10px 18px;border-bottom:1px solid #e5e7eb;box-shadow:var(--shadow);z-index:40}
.brand-logo{height:36px;display:block}
.top-nav{display:flex;justify-content:center}.menu{list-style:none;display:flex;gap:18px;margin:0;padding:0}
.menu-link{text-decoration:none;color:var(--ink);font-weight:600;padding:8px 6px;display:inline-block}
.menu-item{position:relative}
.menu-item.has-sub>.menu-link::after{content:'▾';margin-left:6px;font-size:12px;color:var(--muted)}
.submenu{position:absolute;top:calc(100% + 8px);left:0;min-width:260px;background:#fff;border:1px solid #e5e7eb;border-radius:12px;box-shadow:var(--shadow);opacity:0;pointer-events:none;transform:translateY(-6px);transition:opacity .15s,transform .15s;padding:8px}
.submenu .submenu-link{display:block;padding:10px 12px;border-radius:10px;text-decoration:none;color:var(--ink)}
.submenu .submenu-link:hover{background:#f3f4f6}
.menu-item:hover>.submenu,.menu-item.open>.submenu,.menu-item:focus-within>.submenu{opacity:1;pointer-events:all;transform:translateY(0)}
.right .user-mini{display:flex;align-items:center;gap:12px;justify-content:flex-end}
.user-name{font-size:14px;color:var(--muted)} .logout{font-size:14px;color:#ef4444;text-decoration:none}.logout:hover{text-decoration:underline}
.container{max-width:1200px;margin:28px auto;padding:0 20px}.dashboard-hero{padding:18px;border:1px solid #e5e7eb;border-radius:16px;background:#fff;box-shadow:var(--shadow)}
@media(max-width:1000px){.login-layout{grid-template-columns:1fr}.login-left{min-height:36vh}.app-header{grid-template-columns:auto 1fr auto}.menu{gap:12px}}