/* ================================================================
   BV ALCANEDE — Admin Panel CSS
================================================================ */
@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;600;700&family=DM+Sans:wght@300;400;500;600&display=swap');

:root {
  --red:      #C8102E;
  --red-d:    #9B0B21;
  --gold:     #C9A84C;
  --dark:     #111827;
  --sidebar:  #1F2937;
  --sidebar-h:#374151;
  --white:    #FFFFFF;
  --gray:     #6B7280;
  --gray-l:   #F9FAFB;
  --gray-b:   #E5E7EB;
  --success:  #059669;
  --warning:  #D97706;
  --danger:   #DC2626;
  --info:     #2563EB;
  --font-h:   'Oswald', sans-serif;
  --font-b:   'DM Sans', sans-serif;
  --sidebar-w: 260px;
  --header-h: 60px;
  --radius: 8px;
  --shadow: 0 1px 3px rgba(0,0,0,0.1), 0 1px 2px rgba(0,0,0,0.06);
}

* { margin:0; padding:0; box-sizing:border-box; }
body { font-family: var(--font-b); background: var(--gray-l); color: var(--dark); min-height:100vh; }
a { color: var(--red); text-decoration: none; }
a:hover { color: var(--red-d); }

/* ── LAYOUT ── */
.admin-wrapper { display: flex; min-height:100vh; }

/* ── SIDEBAR ── */
.admin-sidebar {
  width: var(--sidebar-w);
  background: var(--sidebar);
  position: fixed; left:0; top:0; bottom:0;
  overflow-y: auto; z-index: 100;
  display: flex; flex-direction:column;
}
.sidebar-brand {
  padding: 20px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  display: flex; align-items:center; gap:12px;
}
.sidebar-brand-text .main { font-family: var(--font-h); font-size:16px; color:var(--white); font-weight:600; }
.sidebar-brand-text .sub { font-size:11px; color:rgba(255,255,255,0.45); text-transform:uppercase; letter-spacing:0.08em; }
.sidebar-nav { flex:1; padding: 16px 0; }
.nav-section { margin-bottom: 8px; }
.nav-section-label { font-size:10px; font-weight:600; color:rgba(255,255,255,0.3); text-transform:uppercase; letter-spacing:0.15em; padding: 4px 20px 8px; }
.nav-item a {
  display: flex; align-items:center; gap:10px;
  padding: 10px 20px;
  color: rgba(255,255,255,0.7);
  font-size: 14px; font-weight:500;
  transition: all 0.2s;
  border-left: 3px solid transparent;
}
.nav-item a:hover { background: var(--sidebar-h); color:var(--white); }
.nav-item a.active { background: rgba(200,16,46,0.15); color:var(--white); border-left-color:var(--red); }
.nav-item .icon { font-size:18px; width:24px; text-align:center; }
.nav-badge {
  margin-left:auto;
  background: var(--red);
  color: var(--white);
  font-size: 10px; font-weight:700;
  padding: 2px 7px;
  border-radius: 50px;
}
.sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid rgba(255,255,255,0.08);
  font-size: 13px;
  color: rgba(255,255,255,0.4);
}

/* ── MAIN ── */
.admin-main {
  margin-left: var(--sidebar-w);
  flex:1;
  display:flex;
  flex-direction:column;
  min-height:100vh;
}

/* ── TOP HEADER ── */
.admin-header {
  height: var(--header-h);
  background: var(--white);
  border-bottom: 1px solid var(--gray-b);
  display: flex; align-items:center; justify-content:space-between;
  padding: 0 28px;
  position: sticky; top:0; z-index:50;
  box-shadow: var(--shadow);
}
.admin-header-left { display:flex; align-items:center; gap:16px; }
.admin-header-title { font-family:var(--font-h); font-size:18px; font-weight:600; color:var(--dark); }
.admin-header-right { display:flex; align-items:center; gap:16px; }
.admin-user { display:flex; align-items:center; gap:10px; font-size:14px; font-weight:500; }
.admin-avatar {
  width:36px; height:36px; border-radius:50%;
  background:var(--red); color:var(--white);
  display:flex; align-items:center; justify-content:center;
  font-family:var(--font-h); font-size:16px; font-weight:700;
}
.btn-logout {
  background: var(--gray-b); color:var(--gray);
  padding: 6px 14px; border-radius:6px;
  font-size:13px; font-weight:500;
  border:none; cursor:pointer;
  transition: all 0.2s;
}
.btn-logout:hover { background:var(--danger); color:var(--white); }

/* ── CONTENT ── */
.admin-content { padding: 28px; flex:1; }

/* ── PAGE HEADER ── */
.page-header-admin {
  display:flex; justify-content:space-between; align-items:center;
  margin-bottom: 24px; flex-wrap:wrap; gap:12px;
}
.page-header-admin h1 {
  font-family:var(--font-h);
  font-size:26px; font-weight:700;
  color:var(--dark);
}
.page-header-admin .breadcrumb {
  font-size:13px; color:var(--gray);
  display:flex; gap:6px; align-items:center;
  list-style:none;
}

/* ── STAT CARDS ── */
.stats-cards {
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:20px;
  margin-bottom:28px;
}
.stat-card {
  background:var(--white);
  border-radius:var(--radius);
  padding:20px 24px;
  box-shadow:var(--shadow);
  display:flex; align-items:center; gap:16px;
  border-left: 4px solid transparent;
  transition: transform 0.2s;
}
.stat-card:hover { transform:translateY(-2px); }
.stat-card.red   { border-left-color:var(--red); }
.stat-card.gold  { border-left-color:var(--gold); }
.stat-card.green { border-left-color:var(--success); }
.stat-card.blue  { border-left-color:var(--info); }
.stat-card.warn  { border-left-color:var(--warning); }
.stat-icon {
  width:52px; height:52px; border-radius:12px;
  display:flex; align-items:center; justify-content:center;
  font-size:26px; flex-shrink:0;
}
.stat-icon.red   { background:rgba(200,16,46,0.1); }
.stat-icon.gold  { background:rgba(201,168,76,0.1); }
.stat-icon.green { background:rgba(5,150,105,0.1); }
.stat-icon.blue  { background:rgba(37,99,235,0.1); }
.stat-icon.warn  { background:rgba(217,119,6,0.1); }
.stat-value { font-family:var(--font-h); font-size:32px; font-weight:700; color:var(--dark); line-height:1; }
.stat-label { font-size:13px; color:var(--gray); margin-top:4px; }
.stat-trend { font-size:12px; color:var(--success); }

/* ── CARDS ── */
.card-admin {
  background:var(--white);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  overflow:hidden;
  margin-bottom:24px;
}
.card-header-admin {
  padding:16px 20px;
  border-bottom:1px solid var(--gray-b);
  display:flex; justify-content:space-between; align-items:center;
}
.card-header-admin h3 {
  font-family:var(--font-h);
  font-size:16px; font-weight:600;
}
.card-body-admin { padding:20px; }

/* ── TABLE ── */
.table-wrap { overflow-x:auto; }
table { width:100%; border-collapse:collapse; font-size:14px; }
thead th {
  padding:10px 14px;
  text-align:left;
  font-weight:600;
  font-size:12px;
  text-transform:uppercase;
  letter-spacing:0.06em;
  color:var(--gray);
  background:var(--gray-l);
  border-bottom:2px solid var(--gray-b);
  white-space:nowrap;
}
tbody td { padding:12px 14px; border-bottom:1px solid var(--gray-b); vertical-align:middle; }
tbody tr:hover { background:var(--gray-l); }
tbody tr:last-child td { border-bottom:none; }

/* ── BADGES ── */
.badge {
  display:inline-flex; align-items:center; gap:4px;
  padding:3px 10px; border-radius:50px;
  font-size:11px; font-weight:700;
  text-transform:uppercase; letter-spacing:0.05em;
  white-space:nowrap;
}
.badge-success  { background:#D1FAE5; color:#065F46; }
.badge-danger   { background:#FEE2E2; color:#991B1B; }
.badge-warning  { background:#FEF3C7; color:#92400E; }
.badge-info     { background:#DBEAFE; color:#1E40AF; }
.badge-primary  { background:#EDE9FE; color:#5B21B6; }
.badge-secondary{ background:#F3F4F6; color:#374151; }
.badge-dark     { background:#1F2937; color:#F9FAFB; }

/* ── FORMS ── */
.form-group-admin { margin-bottom:18px; }
.form-label-admin { display:block; font-weight:600; font-size:13px; margin-bottom:5px; color:var(--dark); }
.form-label-admin .req { color:var(--danger); }
.form-control-admin {
  width:100%; padding:9px 12px;
  border:1.5px solid var(--gray-b);
  border-radius:6px;
  font-family:var(--font-b);
  font-size:14px;
  transition:all 0.2s;
  color:var(--dark);
  background:var(--white);
}
.form-control-admin:focus { outline:none; border-color:var(--red); box-shadow:0 0 0 3px rgba(200,16,46,0.1); }
textarea.form-control-admin { resize:vertical; min-height:100px; }
.form-row-admin { display:grid; grid-template-columns:repeat(auto-fit,minmax(200px,1fr)); gap:16px; }
.form-check-admin { display:flex; align-items:center; gap:8px; margin-bottom:6px; cursor:pointer; font-size:14px; }
.form-check-admin input { width:16px; height:16px; accent-color:var(--red); }

/* ── BUTTONS ── */
.btn-a {
  display:inline-flex; align-items:center; gap:6px;
  padding:8px 18px;
  border-radius:6px;
  font-family:var(--font-b);
  font-size:14px; font-weight:600;
  cursor:pointer; border:none;
  transition:all 0.2s;
  text-decoration:none;
  white-space:nowrap;
}
.btn-a:hover { transform:translateY(-1px); }
.btn-primary-a { background:var(--red); color:var(--white); }
.btn-primary-a:hover { background:var(--red-d); color:var(--white); }
.btn-success-a  { background:var(--success); color:var(--white); }
.btn-success-a:hover { background:#047857; color:var(--white); }
.btn-warning-a  { background:var(--warning); color:var(--white); }
.btn-warning-a:hover { background:#B45309; color:var(--white); }
.btn-danger-a   { background:var(--danger); color:var(--white); }
.btn-danger-a:hover { background:#B91C1C; color:var(--white); }
.btn-secondary-a{ background:var(--gray-b); color:var(--dark); }
.btn-secondary-a:hover { background:#D1D5DB; color:var(--dark); }
.btn-sm-a { padding:5px 12px; font-size:12px; }
.btn-icon { padding:6px 8px; }

/* ── ALERTS ── */
.alert-admin {
  padding:12px 16px; border-radius:var(--radius);
  margin-bottom:16px; font-size:14px;
  border:1px solid transparent;
  display:flex; align-items:flex-start; gap:10px;
}
.alert-admin.success { background:#D1FAE5; color:#065F46; border-color:#A7F3D0; }
.alert-admin.error   { background:#FEE2E2; color:#991B1B; border-color:#FECACA; }
.alert-admin.warning { background:#FEF3C7; color:#92400E; border-color:#FDE68A; }
.alert-admin.info    { background:#DBEAFE; color:#1E40AF; border-color:#BFDBFE; }

/* ── GRID ── */
.two-col { display:grid; grid-template-columns:1fr 1fr; gap:24px; }
.three-col { display:grid; grid-template-columns:1fr 1fr 1fr; gap:24px; }

/* ── SEARCH BAR ── */
.search-bar { display:flex; align-items:center; gap:12px; flex-wrap:wrap; margin-bottom:20px; }
.search-bar input, .search-bar select {
  padding:8px 12px;
  border:1.5px solid var(--gray-b);
  border-radius:6px;
  font-family:var(--font-b);
  font-size:14px;
  background:var(--white);
}
.search-bar input:focus, .search-bar select:focus { outline:none; border-color:var(--red); }
.search-bar input { flex:1; min-width:200px; }

/* ── LOGIN PAGE ── */
.login-page {
  min-height:100vh;
  background:linear-gradient(135deg,var(--dark) 0%,#3D0010 60%,var(--red) 100%);
  display:flex; align-items:center; justify-content:center;
}
.login-card {
  background:var(--white);
  border-radius:12px;
  overflow:hidden;
  width:100%;
  max-width:420px;
  box-shadow:0 25px 60px rgba(0,0,0,0.4);
}
.login-card-header {
  background:var(--red);
  padding:32px;
  text-align:center;
  color:var(--white);
}
.login-card-header h1 { font-family:var(--font-h); font-size:22px; margin-top:12px; }
.login-card-header p { font-size:13px; opacity:0.8; margin-top:4px; }
.login-card-body { padding:32px; }

/* ── TRANSPORT STATUS SELECTOR ── */
.status-select { min-width:140px; }

/* ── QUICK ACTIONS ── */
.quick-actions { display:flex; gap:10px; flex-wrap:wrap; margin-bottom:24px; }

/* ── RESPONSIVE ── */
@media (max-width:900px) {
  .admin-sidebar { transform:translateX(-100%); transition:transform 0.3s; }
  .admin-sidebar.open { transform:translateX(0); }
  .admin-main { margin-left:0; }
  .two-col, .three-col { grid-template-columns:1fr; }
}