/* ═══════════════════════════════════════════════════════════════
   Elinom Portal — Shared styles for Admin & Partner portals
   ═══════════════════════════════════════════════════════════════ */
:root {
  --portal-bg:        #0f172a;
  --portal-surface:   #1e293b;
  --portal-card:      rgba(30,41,59,.85);
  --portal-border:    rgba(148,163,184,.18);
  --portal-text:      #e2e8f0;
  --portal-muted:     #94a3b8;
  --portal-accent:    #6366f1;
  --portal-accent-l:  #818cf8;
  --portal-success:   #22c55e;
  --portal-warn:      #f59e0b;
  --portal-danger:    #ef4444;
  --portal-radius:    12px;
  --portal-shadow:    0 4px 24px rgba(0,0,0,.35);
  --sidebar-w:        260px;
  --sidebar-collapsed: 68px;
  --topbar-h:         60px;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:16px;-webkit-font-smoothing:antialiased}
body{font-family:'Inter',system-ui,-apple-system,sans-serif;background:var(--portal-bg);color:var(--portal-text);min-height:100vh}
a{color:inherit;text-decoration:none}

/* ── LOGIN LAYOUT ──────────────────────────────────────────── */
.login-page{
  display:flex;align-items:center;justify-content:center;
  min-height:100vh;
  background:linear-gradient(135deg,#0f172a 0%,#1e1b4b 50%,#0f172a 100%);
  position:relative;overflow:hidden;
}
.login-page::before{
  content:'';position:absolute;width:600px;height:600px;
  background:radial-gradient(circle,rgba(99,102,241,.15),transparent 70%);
  top:-200px;right:-100px;pointer-events:none;
}
.login-page::after{
  content:'';position:absolute;width:400px;height:400px;
  background:radial-gradient(circle,rgba(139,92,246,.12),transparent 70%);
  bottom:-150px;left:-50px;pointer-events:none;
}

.login-container{
  width:100%;max-width:420px;padding:2rem;position:relative;z-index:1;
}
.login-logo{
  text-align:center;margin-bottom:2.5rem;padding-top:.5rem;
}
.login-logo img{height:44px}
.login-logo .logo-text{
  font-size:1.8rem;font-weight:800;
  background:linear-gradient(135deg,#818cf8,#c084fc);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
}
.login-logo .portal-label{
  display:block;font-size:.82rem;font-weight:600;color:var(--portal-muted);
  letter-spacing:.08em;text-transform:uppercase;margin-top:1rem;
}

.login-card{
  background:var(--portal-card);
  border:1px solid var(--portal-border);
  border-radius:var(--portal-radius);
  padding:2rem;
  backdrop-filter:blur(12px);
  box-shadow:var(--portal-shadow);
}
.login-card h2{
  font-size:1.25rem;font-weight:700;margin-bottom:1.5rem;text-align:center;
}

.form-group{margin-bottom:1.25rem}
.form-group label{
  display:block;font-size:.78rem;font-weight:600;color:var(--portal-muted);
  text-transform:uppercase;letter-spacing:.06em;margin-bottom:.45rem;
}
.form-group input{
  width:100%;padding:.7rem .9rem;
  background:rgba(15,23,42,.6);border:1px solid var(--portal-border);
  border-radius:8px;color:var(--portal-text);font-size:.92rem;
  transition:border-color .2s,box-shadow .2s;outline:none;
}
.form-group input:focus{
  border-color:var(--portal-accent);
  box-shadow:0 0 0 3px rgba(99,102,241,.18);
}
.form-group input::placeholder{color:rgba(148,163,184,.5)}

.login-btn{
  display:block;width:100%;padding:.75rem;margin-top:.5rem;
  background:linear-gradient(135deg,#6366f1,#8b5cf6);
  color:#fff;font-weight:700;font-size:.95rem;border:none;
  border-radius:8px;cursor:pointer;transition:opacity .2s,transform .1s;
}
.login-btn:hover{opacity:.9}
.login-btn:active{transform:scale(.98)}
.login-btn:disabled{opacity:.5;cursor:not-allowed}

.login-error{
  background:rgba(239,68,68,.12);border:1px solid rgba(239,68,68,.3);
  color:#fca5a5;border-radius:8px;padding:.65rem .85rem;
  font-size:.82rem;margin-bottom:1rem;display:none;
}
.login-error.visible{display:block}

.login-footer{
  text-align:center;margin-top:1.25rem;font-size:.8rem;color:var(--portal-muted);
}
.login-footer a{color:var(--portal-accent-l);font-weight:600}
.login-footer a:hover{text-decoration:underline}

/* ── DASHBOARD LAYOUT ──────────────────────────────────────── */
.portal-layout{display:flex;min-height:100vh}

/* Sidebar */
.portal-sidebar{
  width:var(--sidebar-w);min-height:100vh;
  background:linear-gradient(180deg,#1e293b 0%,#0f172a 100%);
  border-right:1px solid var(--portal-border);
  display:flex;flex-direction:column;
  transition:width .25s cubic-bezier(.4,0,.2,1);
  position:fixed;top:0;left:0;z-index:100;
  overflow:hidden;
}
.portal-sidebar.collapsed{width:var(--sidebar-collapsed)}
.portal-sidebar.collapsed .nav-label,
.portal-sidebar.collapsed .sidebar-brand span,
.portal-sidebar.collapsed .nav-section-title{display:none}
.portal-sidebar.collapsed .nav-item{justify-content:center;padding:.7rem}
.portal-sidebar.collapsed .nav-item i{margin-right:0}

.sidebar-brand{
  display:flex;align-items:center;gap:10px;
  padding:1.1rem 1.2rem;border-bottom:1px solid var(--portal-border);
}
.sidebar-brand .brand-icon{
  width:36px;height:36px;border-radius:10px;
  background:linear-gradient(135deg,#6366f1,#8b5cf6);
  display:flex;align-items:center;justify-content:center;
  color:#fff;font-weight:800;font-size:.95rem;flex-shrink:0;
}
.sidebar-brand span{font-weight:700;font-size:1rem;white-space:nowrap}

.sidebar-toggle{
  position:absolute;top:14px;right:-14px;
  width:32px;height:32px;border-radius:50%;
  background:var(--portal-surface);border:1px solid var(--portal-border);
  color:var(--portal-muted);cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  font-size:.7rem;transition:background .2s;z-index:101;
}
.sidebar-toggle:hover{background:var(--portal-accent);color:#fff}

.sidebar-nav{flex:1;overflow-y:auto;padding:.8rem 0}
.nav-section-title{
  font-size:.7rem;font-weight:700;text-transform:uppercase;
  letter-spacing:.08em;color:var(--portal-muted);
  padding:.6rem 1.2rem .35rem;white-space:nowrap;
}
.nav-item{
  display:flex;align-items:center;gap:10px;
  padding:.6rem 1.2rem;margin:1px .5rem;
  border-radius:8px;font-size:.86rem;font-weight:500;
  color:var(--portal-muted);cursor:pointer;
  transition:background .15s,color .15s;white-space:nowrap;
}
.nav-item:hover{background:rgba(255,255,255,.06);color:var(--portal-text)}
.nav-item.active{background:rgba(99,102,241,.15);color:var(--portal-accent-l)}
.nav-item i{width:20px;text-align:center;font-size:.9rem;flex-shrink:0}
.nav-label{white-space:nowrap}

.sidebar-user{
  padding:1rem 1.2rem;border-top:1px solid var(--portal-border);
  display:flex;align-items:center;gap:10px;
}
.sidebar-user .user-avatar{
  width:34px;height:34px;border-radius:50%;
  background:linear-gradient(135deg,#6366f1,#8b5cf6);
  display:flex;align-items:center;justify-content:center;
  color:#fff;font-weight:700;font-size:.8rem;flex-shrink:0;
}
.sidebar-user .user-info{overflow:hidden}
.sidebar-user .user-name{font-size:.82rem;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sidebar-user .user-role{font-size:.68rem;color:var(--portal-muted)}

/* Main area */
.portal-main{
  flex:1;margin-left:var(--sidebar-w);
  transition:margin-left .25s cubic-bezier(.4,0,.2,1);
  display:flex;flex-direction:column;min-height:100vh;
}
.portal-layout .portal-sidebar.collapsed ~ .portal-main,
.portal-main.expanded{margin-left:var(--sidebar-collapsed)}

/* Topbar */
.portal-topbar{
  height:var(--topbar-h);
  background:var(--portal-surface);
  border-bottom:1px solid var(--portal-border);
  display:flex;align-items:center;justify-content:space-between;
  padding:0 1.5rem;position:sticky;top:0;z-index:50;
}
.topbar-left{display:flex;align-items:center;gap:12px}
.topbar-left h1{font-size:1.1rem;font-weight:700}
.topbar-right{display:flex;align-items:center;gap:16px}
.topbar-icon{
  width:36px;height:36px;border-radius:8px;
  background:rgba(255,255,255,.06);border:1px solid var(--portal-border);
  display:flex;align-items:center;justify-content:center;
  color:var(--portal-muted);cursor:pointer;font-size:.85rem;
  position:relative;transition:background .15s;
}
.topbar-icon:hover{background:rgba(255,255,255,.1);color:var(--portal-text)}
.topbar-icon .badge{
  position:absolute;top:-3px;right:-3px;
  width:16px;height:16px;border-radius:50%;
  background:var(--portal-danger);color:#fff;
  font-size:.55rem;font-weight:700;
  display:flex;align-items:center;justify-content:center;
}

/* Content */
.portal-content{flex:1;padding:1.5rem;overflow-y:auto}

/* Mobile menu button — hidden on desktop, shown on mobile via media query */
.mobile-menu-btn{display:none}

/* Stat cards */
.stats-grid{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:1rem;margin-bottom:1.5rem;
}
.stat-card{
  background:var(--portal-card);border:1px solid var(--portal-border);
  border-radius:var(--portal-radius);padding:1.2rem;
  backdrop-filter:blur(8px);transition:transform .15s;
}
.stat-card:hover{transform:translateY(-2px)}
.stat-card .stat-icon{
  width:40px;height:40px;border-radius:10px;
  display:flex;align-items:center;justify-content:center;
  font-size:1rem;margin-bottom:.8rem;
}
.stat-card .stat-value{font-size:1.6rem;font-weight:800}
.stat-card .stat-label{font-size:.76rem;color:var(--portal-muted);margin-top:.2rem}
.stat-card .stat-change{
  font-size:.72rem;font-weight:600;margin-top:.5rem;
  display:flex;align-items:center;gap:4px;
}
.stat-change.up{color:var(--portal-success)}
.stat-change.down{color:var(--portal-danger)}

/* Data table */
.portal-table-wrap{
  background:var(--portal-card);border:1px solid var(--portal-border);
  border-radius:var(--portal-radius);overflow:hidden;margin-bottom:1.5rem;
}
.portal-table-header{
  display:flex;align-items:center;justify-content:space-between;
  padding:1rem 1.2rem;border-bottom:1px solid var(--portal-border);
}
.portal-table-header h3{font-size:.95rem;font-weight:700}
.portal-table{width:100%;border-collapse:collapse}
.portal-table th{
  text-align:left;font-size:.75rem;font-weight:700;text-transform:uppercase;
  letter-spacing:.06em;color:var(--portal-muted);
  padding:.7rem 1.2rem;border-bottom:1px solid var(--portal-border);
  background:rgba(15,23,42,.3);
}
.portal-table td{
  padding:.75rem 1.2rem;font-size:.85rem;
  border-bottom:1px solid rgba(148,163,184,.08);
}
.portal-table tr:hover td{background:rgba(255,255,255,.03)}

/* Badges */
.badge-pill{
  display:inline-flex;align-items:center;
  padding:.2rem .6rem;border-radius:20px;
  font-size:.7rem;font-weight:600;
}
.badge-success{background:rgba(34,197,94,.15);color:#4ade80}
.badge-warn{background:rgba(245,158,11,.15);color:#fbbf24}
.badge-danger{background:rgba(239,68,68,.15);color:#f87171}
.badge-info{background:rgba(99,102,241,.15);color:#a5b4fc}

/* Quick action button */
.btn-portal{
  display:inline-flex;align-items:center;gap:6px;
  padding:.5rem 1rem;border-radius:8px;font-size:.82rem;font-weight:600;
  border:none;cursor:pointer;transition:opacity .15s;
}
.btn-portal:hover{opacity:.85}
.btn-primary{background:linear-gradient(135deg,#6366f1,#8b5cf6);color:#fff}
.btn-outline{background:transparent;border:1px solid var(--portal-border);color:var(--portal-text)}
.btn-outline:hover{background:rgba(255,255,255,.06)}

/* ── RESPONSIVE ────────────────────────────────────────────── */

/* --- Tablet landscape / small desktop ≤ 900px --- */
@media(max-width:900px){
  :root{--sidebar-w:220px}
  .portal-content{padding:1.2rem}
  .topbar-left h1{font-size:1rem}
  .stats-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}
  .stat-card .stat-value{font-size:1.35rem}
}

/* --- Tablet portrait ≤ 768px --- */
@media(max-width:768px){
  .portal-sidebar{
    transform:translateX(-100%);width:280px;
    box-shadow:4px 0 24px rgba(0,0,0,.4);
    position:fixed;top:0;left:0;bottom:0;z-index:200;
  }
  .portal-sidebar.mobile-open{transform:translateX(0)}
  .portal-main,.portal-main.expanded{margin-left:0}
  .sidebar-toggle{display:none}

  /* Overlay when mobile sidebar open */
  .portal-sidebar.mobile-open::after{
    content:'';position:fixed;top:0;left:280px;right:0;bottom:0;
    background:rgba(0,0,0,.5);z-index:-1;
  }

  /* Topbar mobile */
  .portal-topbar{padding:0 1rem}
  #mobileMenuBtn,.mobile-menu-btn{display:flex !important}

  /* Content */
  .portal-content{padding:1rem}
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:.75rem}
  .stat-card{padding:1rem}
  .stat-card .stat-value{font-size:1.3rem}
  .stat-card .stat-label{font-size:.78rem}
  .stat-card .stat-icon{width:36px;height:36px;font-size:.9rem}

  /* Tables — scrollable */
  .portal-table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
  .portal-table{min-width:600px}
  .portal-table th,.portal-table td{padding:.6rem .8rem;font-size:.8rem;white-space:nowrap}

  /* Login */
  .login-container{padding:1rem}
  .login-card{padding:1.5rem}
  .login-logo .logo-text{font-size:1.5rem}
  .login-logo .portal-label{font-size:.76rem}

  /* Nav items — better touch targets */
  .nav-item{padding:.75rem 1.2rem;font-size:.9rem;min-height:44px}
  .nav-section-title{font-size:.68rem;padding:.8rem 1.2rem .4rem}
}

/* --- Large phone ≤ 600px --- */
@media(max-width:600px){
  .portal-sidebar{width:min(280px,85vw)}
  .portal-sidebar.mobile-open::after{left:min(280px,85vw)}

  .portal-topbar{height:52px}
  .topbar-left h1{font-size:.92rem}
  .topbar-icon{width:38px;height:38px;font-size:.9rem}

  .portal-content{padding:.75rem}
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:.6rem}
  .stat-card{padding:.85rem;border-radius:10px}
  .stat-card .stat-value{font-size:1.15rem}
  .stat-card .stat-label{font-size:.74rem}
  .stat-card .stat-icon{width:32px;height:32px;margin-bottom:.5rem;font-size:.85rem}
  .stat-card .stat-change{font-size:.68rem}

  /* Table header */
  .portal-table-header{padding:.75rem 1rem;flex-wrap:wrap;gap:.5rem}
  .portal-table-header h3{font-size:.88rem}
  .portal-table{min-width:540px}
  .portal-table th{font-size:.72rem;padding:.55rem .7rem}
  .portal-table td{font-size:.8rem;padding:.6rem .7rem}

  /* Badges */
  .badge-pill{font-size:.68rem;padding:.18rem .5rem}

  /* Login */
  .login-container{max-width:100%;padding:.75rem}
  .login-card{padding:1.25rem}
  .login-card h2{font-size:1.1rem;margin-bottom:1.2rem}
  .form-group label{font-size:.76rem}
  .form-group input{padding:.65rem .8rem;font-size:.9rem}
  .login-btn{padding:.7rem;font-size:.9rem}
  .login-error{font-size:.8rem;padding:.55rem .75rem}
  .login-footer{font-size:.76rem}

  /* Hide decorative bg elements */
  .login-page::before{width:300px;height:300px;top:-100px;right:-60px}
  .login-page::after{width:200px;height:200px;bottom:-80px;left:-30px}
}

/* --- Small phone ≤ 480px --- */
@media(max-width:480px){
  .stats-grid{grid-template-columns:1fr 1fr;gap:.5rem}
  .stat-card{padding:.75rem}
  .stat-card .stat-value{font-size:1.05rem}
  .stat-card .stat-icon{width:28px;height:28px;font-size:.8rem;margin-bottom:.4rem;border-radius:8px}

  .portal-topbar{padding:0 .75rem}
  .topbar-left h1{font-size:.85rem}
  .topbar-right{gap:8px}
  .topbar-icon{width:36px;height:36px}

  .portal-table{min-width:480px}

  .login-logo .logo-text{font-size:1.35rem}
  .login-card{padding:1rem 1rem 1.25rem}
  .login-card h2{font-size:1.05rem}
  .form-group{margin-bottom:1rem}
  .form-group input{padding:.6rem .75rem}
  .login-btn{padding:.65rem}

  /* Hide decorative bg entirely on very small screens */
  .login-page::before,.login-page::after{display:none}
}

/* --- Touch & accessibility enhancements --- */
@media(hover:none) and (pointer:coarse){
  /* Touch-optimized tap targets */
  .nav-item{min-height:48px;padding:.8rem 1.2rem}
  .topbar-icon{width:44px;height:44px}
  .sidebar-toggle{width:36px;height:36px;font-size:.8rem}
  .btn-portal{min-height:44px;padding:.6rem 1.2rem}
  .login-btn{min-height:48px}
  .form-group input{min-height:44px}
  .login-footer a{display:inline-block;min-height:44px;line-height:44px;padding:0 .5rem}

  /* Active states for touch (no hover) */
  .nav-item:active{background:rgba(99,102,241,.2);color:var(--portal-accent-l)}
  .stat-card:active{transform:translateY(-1px)}
  .topbar-icon:active{background:rgba(99,102,241,.2)}
  .btn-portal:active{opacity:.75}

  /* Disable hover-only transforms */
  .stat-card:hover{transform:none}
}

/* --- Section header flex wrap for mobile --- */
@media(max-width:600px){
  .section-header,[style*="justify-content:space-between"]{
    flex-wrap:wrap !important;gap:.5rem !important;
  }
}

/* --- Focus-visible for keyboard navigation --- */
.nav-item:focus-visible,
.topbar-icon:focus-visible,
.btn-portal:focus-visible,
.login-btn:focus-visible,
.form-group input:focus-visible{
  outline:2px solid var(--portal-accent);
  outline-offset:2px;
}

/* --- Scroll hint for tables on mobile --- */
@media(max-width:768px){
  .portal-table-wrap{position:relative}
  .portal-table-wrap::after{
    content:'';position:absolute;top:0;right:0;bottom:0;width:24px;
    background:linear-gradient(90deg,transparent,rgba(15,23,42,.6));
    pointer-events:none;border-radius:0 var(--portal-radius) var(--portal-radius) 0;
    opacity:1;transition:opacity .3s;
  }
  .portal-table-wrap.scrolled-end::after{opacity:0}
}

/* --- Safe-area insets for notched phones --- */
@supports(padding:env(safe-area-inset-left)){
  .portal-topbar{
    padding-left:max(1rem,env(safe-area-inset-left));
    padding-right:max(1rem,env(safe-area-inset-right));
  }
  .portal-content{
    padding-left:max(.75rem,env(safe-area-inset-left));
    padding-right:max(.75rem,env(safe-area-inset-right));
    padding-bottom:max(.75rem,env(safe-area-inset-bottom));
  }
}