/* ============================================================
   admin.css — Styles partagés de l'administration
   A.S AUTOMOTIVE (layout, sidebar, login)
   ============================================================ */

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --y:#CCFF00;--b:#0F0F0F;--c:#1A1A1A;--c2:#222;--c3:#2A2A2A;
  --w:#fff;--mu:#8A8A8A;--br:#2E2E2E;--ok:#44DD66;--er:#FF4444;--bl:#4A90D9;--or:#E8740E;
  --sidebar-w:240px;
}
body{font-family:'Inter',system-ui,sans-serif;background:var(--b);color:var(--w);min-height:100vh;-webkit-font-smoothing:antialiased}
a{color:inherit}

/* ====== LOGIN ====== */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}
.login-box{background:var(--c);border:1px solid var(--br);border-radius:16px;padding:38px 32px;max-width:380px;width:100%}
.login-logo{font-family:'Barlow Condensed',sans-serif;font-size:12px;font-weight:700;letter-spacing:2.5px;text-transform:uppercase;color:var(--y);margin-bottom:4px}
.login-name{font-family:'Barlow Condensed',sans-serif;font-size:28px;font-weight:800;font-style:italic;text-transform:uppercase;margin-bottom:26px;letter-spacing:.5px}
.login-box input{width:100%;padding:14px;border:1.5px solid var(--br);border-radius:10px;font-size:16px;background:var(--c2);color:var(--w);margin-bottom:14px}
.login-box input:focus{outline:none;border-color:var(--y)}
.login-box button{width:100%;padding:15px;border:none;border-radius:10px;background:var(--y);color:var(--b);font-family:'Barlow Condensed',sans-serif;font-size:19px;font-weight:800;font-style:italic;text-transform:uppercase;letter-spacing:1px;cursor:pointer;transition:opacity .15s}
.login-box button:hover{opacity:.9}
.login-err{color:var(--er);font-size:13px;margin-bottom:14px;text-align:center}
.login-hint{margin-top:18px;padding-top:16px;border-top:1px solid var(--br);font-size:12px;color:var(--mu);line-height:1.7;text-align:center}
.login-hint strong{color:#bbb}

/* ====== SHELL (sidebar + main) ====== */
.shell{display:flex;min-height:100vh}

/* SIDEBAR */
.sidebar{width:var(--sidebar-w);background:var(--c);border-right:1px solid var(--br);display:flex;flex-direction:column;position:fixed;top:0;bottom:0;left:0;z-index:50}
.sb-brand{padding:22px 22px 18px;border-bottom:1px solid var(--br)}
.sb-brand-logo{font-family:'Barlow Condensed',sans-serif;font-size:22px;font-weight:800;font-style:italic;text-transform:uppercase;letter-spacing:.5px;line-height:1}
.sb-brand-logo span{color:var(--y)}
.sb-brand-sub{font-size:11px;color:var(--mu);margin-top:8px;letter-spacing:.5px}
.sb-logo-img{display:block;width:100%;max-width:170px;height:auto}
.sb-nav{flex:1;padding:16px 12px;display:flex;flex-direction:column;gap:4px}
.sb-section{font-size:10px;text-transform:uppercase;letter-spacing:1.5px;color:#555;padding:14px 12px 6px;font-weight:700}
.sb-item{display:flex;align-items:center;gap:12px;padding:11px 12px;border-radius:9px;text-decoration:none;color:var(--mu);font-size:14px;font-weight:500;transition:all .14s}
.sb-item:hover{background:var(--c2);color:var(--w)}
.sb-item.active{background:var(--y);color:var(--b);font-weight:700}
.sb-item-ic{width:20px;height:20px;display:flex;align-items:center;justify-content:center;font-size:16px;flex-shrink:0}
.sb-foot{padding:14px 12px;border-top:1px solid var(--br)}
.sb-logout{display:flex;align-items:center;gap:10px;padding:11px 12px;border-radius:9px;text-decoration:none;color:var(--mu);font-size:13px;transition:all .14s}
.sb-logout:hover{background:rgba(255,68,68,.1);color:var(--er)}

/* MAIN */
.main{flex:1;min-width:0;margin-left:var(--sidebar-w);padding:28px 32px;max-width:1200px}
.page-head{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:26px;gap:16px;flex-wrap:wrap}
.page-title{font-family:'Barlow Condensed',sans-serif;font-size:34px;font-weight:800;font-style:italic;text-transform:uppercase;line-height:1;letter-spacing:.5px}
.page-sub{color:var(--mu);font-size:14px;margin-top:6px}
.btn-primary{background:var(--y);color:var(--b);font-weight:700;font-size:13px;text-decoration:none;padding:11px 18px;border-radius:9px;transition:opacity .15s;white-space:nowrap}
.btn-primary:hover{opacity:.9}

/* MOBILE NAV */
.mobile-bar{display:none;background:var(--c);border-bottom:1px solid var(--br);padding:14px 18px;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:60}
.mobile-logo{font-family:'Barlow Condensed',sans-serif;font-size:19px;font-weight:800;font-style:italic;text-transform:uppercase}
.mobile-logo-img{height:26px;width:auto;display:block}
.mobile-logo span{color:var(--y)}
.burger{background:none;border:none;color:var(--w);font-size:24px;cursor:pointer;padding:4px}
.sb-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.6);z-index:40}

@media(max-width:860px){
  .sidebar{transform:translateX(-100%);transition:transform .25s;box-shadow:0 0 40px rgba(0,0,0,.5)}
  .sidebar.open{transform:translateX(0)}
  .sb-overlay.show{display:block}
  .main{margin-left:0;padding:16px;width:100%;max-width:100vw;overflow-x:hidden}
  .mobile-bar{display:flex}
  .page-title{font-size:26px}
}