/* style-fixed-menu.css - ISOTECH (menus statiques, menu fixé) */
:root{
  --blue:#004A99;
  --red:#E1001A;
  --white:#ffffff;
  --card:#f8fbff;
  --shadow:0 8px 24px rgba(3,17,34,0.08);
  --header-height:72px;
  --menu-height:56px;
  font-family:Poppins,Arial,sans-serif;
}

*{box-sizing:border-box}
html,body{height:100%;margin:0;background:#f5f8ff;color:#111}

/* header */
.header{
  position:fixed;
  top:0;
  left:0;
  right:0;
  height:var(--header-height);
  background:var(--blue);
  color:var(--white);
  display:flex;
  align-items:center;
  padding:0 20px;
  z-index:1100;
  box-shadow:0 6px 20px rgba(0,0,0,0.12);
}
.header .logo{height:48px}
.header .title{flex:1;text-align:center;font-weight:700;font-size:18px}
.header .clock{min-width:200px;text-align:right;font-size:14px}

/* menu static et fixé sous le header */
.menu-bar{
  position:fixed;
  top:var(--header-height);
  left:0;
  right:0;
  height:var(--menu-height);
  background:var(--blue);
  padding:6px 0;
  display:flex;
  justify-content:center;
  align-items:center;
  box-shadow:0 6px 18px rgba(0,0,0,0.06);
  z-index:1050;
}
.menu{
  width:1200px;
  display:flex;
  gap:12px;
  justify-content:center;
  align-items:center;
  list-style:none;
  margin:0;
  padding:0;
}
.menu li a{
  color:#fff;
  padding:10px 14px;
  border-radius:8px;
  text-decoration:none;
  font-weight:700;
  background:transparent;
  display:inline-block;
  line-height:1;
}
.menu li a.active{background:#fff;color:var(--blue)}

/* ajustement des zones de contenu pour laisser la place au header + menu */
.container{
  max-width:1200px;
  margin: calc(var(--header-height) + var(--menu-height) + 20px) auto 40px;
  padding:0 20px;
}
.content{
  max-width:1200px;
  margin:18px auto;
  background:var(--card);
  padding:20px;
  border-radius:10px;
  box-shadow:var(--shadow);
}

/* login */
.login-bg{position:fixed;inset:0;background:linear-gradient(135deg,var(--blue) 0%, #ffffff 40%, var(--red) 100%);z-index:0}
.login-card{width:560px;margin:60px auto;padding:32px;border-radius:12px;background:rgba(255,255,255,0.95);box-shadow:var(--shadow);text-align:center}
.login-card img{height:100px;margin-bottom:8px}
.login-card input{width:100%;padding:12px;margin:10px 0;border-radius:8px;border:1px solid #e6eef8;font-size:15px}
.login-btn{background:var(--blue);color:#fff;border:none;padding:12px 18px;border-radius:10px;font-size:16px;cursor:pointer;font-weight:700}

/* module buttons */
.module-center{display:flex;gap:40px;align-items:center;justify-content:center;margin-top:20px}
.module-card{width:360px;height:160px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:34px;font-weight:800;color:#fff;text-decoration:none;box-shadow:var(--shadow)}
.module-na{background:linear-gradient(180deg,#0066cc,var(--blue))}
.module-cmd{background:linear-gradient(180deg,var(--red),#c11315)}

/* table/form */
.table{width:100%;border-collapse:collapse}
.table th,.table td{padding:10px;border-bottom:1px solid #e6eef8;text-align:left}
.form-row{display:flex;gap:12px}
.form-row .col{flex:1}

/* footer */
.footer{
  position:fixed;
  bottom:0;
  left:0;
  right:0;
  background:var(--blue);
  color:#fff;
  padding:10px;
  text-align:center;
  z-index:1000;
}