/* ============================================================
   800Sport Credentials ERP – Main Stylesheet
   Colour palette: deep luxury red (#9B1B30), dark (#1a1a2e), light grey background
   ============================================================ */

:root {
  --erp-red:        #9B1B30;
  --erp-red-dark:   #7a1526;
  --erp-red-light:  #c0233e;
  --erp-dark:       #1a1a2e;
  --erp-dark2:      #16213e;
  --erp-sidebar-w:  260px;
  --erp-topbar-h:   56px;
  --bg-page:        #f4f5f7;
  --bg-card:        #ffffff;
  --text-main:      #2d2d2d;
  --text-muted:     #6c757d;
  --border:         #e3e6ea;
  --shadow-sm:      0 1px 4px rgba(0,0,0,.08);
  --shadow-md:      0 4px 16px rgba(0,0,0,.10);
  --radius:         10px;
}

/* ── Reset & Base ─────────────────────────────────────────── */

*, *::before, *::after { box-sizing: border-box; }

body {
  margin: 0;
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--bg-page);
  color: var(--text-main);
  font-size: 14.5px;
}

a { color: var(--erp-red); text-decoration: none; }
a:hover { color: var(--erp-red-dark); }

/* ── Top Bar ──────────────────────────────────────────────── */

.erp-topbar {
  background: var(--erp-dark);
  height: var(--erp-topbar-h);
  z-index: 1040;
  box-shadow: 0 2px 8px rgba(0,0,0,.25);
}

.erp-brand {
  font-size: 1.1rem;
  letter-spacing: .02em;
  color: #fff !important;
}

.brand-icon { font-size: 1.2rem; }

/* ── Layout Wrapper ───────────────────────────────────────── */

.erp-wrapper {
  display: flex;
  margin-top: var(--erp-topbar-h);
  min-height: calc(100vh - var(--erp-topbar-h));
}

/* ── Sidebar ──────────────────────────────────────────────── */

.erp-sidebar {
  width: var(--erp-sidebar-w);
  background: var(--erp-dark2);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: var(--erp-topbar-h);
  left: 0;
  bottom: 0;
  overflow-y: auto;
  transition: transform .25s ease;
  z-index: 1030;
}

.erp-sidebar.collapsed { transform: translateX(-100%); }

.sidebar-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 18px 16px;
  border-bottom: 1px solid rgba(255,255,255,.07);
}

.sidebar-logo { font-size: 2rem; }

.sidebar-title {
  font-size: .95rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: .04em;
}

.sidebar-sub {
  font-size: .72rem;
  color: rgba(255,255,255,.4);
  margin-top: 2px;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.sidebar-section-label {
  font-size: .68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: rgba(255,255,255,.3);
  padding: 16px 18px 4px;
}

.sidebar-nav { flex: 1; padding: 4px 0; }

.sidebar-nav .nav-link {
  color: rgba(255,255,255,.65);
  padding: 9px 18px;
  border-radius: 0;
  font-size: .875rem;
  transition: background .15s, color .15s;
  display: flex;
  align-items: center;
}

.sidebar-nav .nav-link:hover {
  background: rgba(255,255,255,.06);
  color: #fff;
}

.sidebar-nav .nav-link.active {
  background: var(--erp-red);
  color: #fff;
  font-weight: 600;
  box-shadow: inset 3px 0 0 rgba(255,255,255,.4);
}

.sidebar-footer {
  padding: 12px 18px;
  border-top: 1px solid rgba(255,255,255,.07);
  font-size: .75rem;
  color: rgba(255,255,255,.3);
}

/* ── Main Content ─────────────────────────────────────────── */

.erp-main {
  margin-left: var(--erp-sidebar-w);
  flex: 1;
  min-width: 0;
  transition: margin-left .25s ease;
}

.erp-main.expanded { margin-left: 0; }

/* ── Cards ────────────────────────────────────────────────── */

.erp-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
}

.erp-card .card-header {
  background: transparent;
  border-bottom: 1px solid var(--border);
  padding: 16px 20px;
  font-weight: 600;
}

/* ── Stat Cards ───────────────────────────────────────────── */

.stat-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  padding: 22px 24px;
  display: flex;
  align-items: center;
  gap: 18px;
  transition: box-shadow .2s;
}

.stat-card:hover { box-shadow: var(--shadow-md); }

.stat-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  flex-shrink: 0;
}

.stat-icon.red    { background: rgba(155,27,48,.12);  color: var(--erp-red); }
.stat-icon.green  { background: rgba(25,135,84,.12);  color: #198754; }
.stat-icon.blue   { background: rgba(13,110,253,.12); color: #0d6efd; }
.stat-icon.yellow { background: rgba(255,193,7,.15);  color: #c9960a; }
.stat-icon.purple { background: rgba(102,16,242,.1);  color: #6610f2; }

.stat-value { font-size: 1.75rem; font-weight: 700; line-height: 1; }
.stat-label { font-size: .8rem; color: var(--text-muted); margin-top: 4px; }

/* ── Page Header ──────────────────────────────────────────── */

.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}

.page-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin: 0;
  color: var(--erp-dark);
}

.page-breadcrumb {
  font-size: .8rem;
  color: var(--text-muted);
  margin-top: 2px;
}

/* ── Tables ───────────────────────────────────────────────── */

.erp-table {
  background: var(--bg-card);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
}

.erp-table .table {
  margin: 0;
  font-size: .875rem;
}

.erp-table .table thead th {
  background: #f8f9fa;
  border-bottom: 2px solid var(--border);
  font-weight: 600;
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--text-muted);
  white-space: nowrap;
  padding: 12px 14px;
}

.erp-table .table tbody tr:hover { background: rgba(155,27,48,.03); }
.erp-table .table tbody td { padding: 11px 14px; vertical-align: middle; }

/* ── Password Mask ────────────────────────────────────────── */

.pwd-mask {
  font-family: monospace;
  letter-spacing: 2px;
  color: var(--text-muted);
}

.pwd-reveal-container {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 180px;
}

.pwd-text {
  font-family: monospace;
  font-size: .85rem;
  min-width: 120px;
}

.btn-icon {
  background: none;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 3px 7px;
  cursor: pointer;
  color: var(--text-muted);
  transition: all .15s;
  font-size: .8rem;
}

.btn-icon:hover { background: var(--erp-red); border-color: var(--erp-red); color: #fff; }

/* ── Forms ────────────────────────────────────────────────── */

.erp-form-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  padding: 28px 32px;
  max-width: 860px;
}

.form-label { font-weight: 500; font-size: .875rem; }
.form-control, .form-select {
  border-color: var(--border);
  border-radius: 8px;
  font-size: .875rem;
}
.form-control:focus, .form-select:focus {
  border-color: var(--erp-red);
  box-shadow: 0 0 0 3px rgba(155,27,48,.12);
}

/* ── Buttons ──────────────────────────────────────────────── */

.btn-erp-primary {
  background: var(--erp-red);
  border-color: var(--erp-red);
  color: #fff;
  border-radius: 8px;
  font-weight: 500;
}

.btn-erp-primary:hover {
  background: var(--erp-red-dark);
  border-color: var(--erp-red-dark);
  color: #fff;
}

.btn-erp-outline {
  border: 1px solid var(--erp-red);
  color: var(--erp-red);
  border-radius: 8px;
  background: transparent;
  font-weight: 500;
}

.btn-erp-outline:hover {
  background: var(--erp-red);
  color: #fff;
}

/* ── Filters Bar ──────────────────────────────────────────── */

.filters-bar {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 18px;
  margin-bottom: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.filters-bar .form-control,
.filters-bar .form-select {
  max-width: 200px;
  min-width: 140px;
}

/* ── Badges ───────────────────────────────────────────────── */

.badge { font-size: .72rem; font-weight: 600; letter-spacing: .03em; }

/* ── Login Page ───────────────────────────────────────────── */

body.login-page {
  background: linear-gradient(135deg, var(--erp-dark) 0%, var(--erp-dark2) 40%, #0f3460 100%);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-card {
  background: #fff;
  border-radius: 18px;
  box-shadow: 0 20px 60px rgba(0,0,0,.35);
  padding: 44px 40px;
  width: 100%;
  max-width: 420px;
}

.login-logo {
  font-size: 3rem;
  text-align: center;
  margin-bottom: 6px;
}

.login-title {
  text-align: center;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--erp-dark);
  margin-bottom: 4px;
}

.login-sub {
  text-align: center;
  font-size: .8rem;
  color: var(--text-muted);
  margin-bottom: 28px;
}

.login-card .btn-erp-primary {
  width: 100%;
  padding: 11px;
  font-size: 1rem;
  border-radius: 10px;
}

/* ── Responsive ───────────────────────────────────────────── */

@media (max-width: 768px) {
  .erp-sidebar { transform: translateX(-100%); }
  .erp-sidebar.open { transform: translateX(0); }
  .erp-main { margin-left: 0; }
  .erp-form-card { padding: 20px 18px; }
  .filters-bar .form-control,
  .filters-bar .form-select { max-width: 100%; min-width: 100%; }
}

/* ── Utilities ────────────────────────────────────────────── */

.text-erp-red { color: var(--erp-red) !important; }
.bg-erp-red   { background: var(--erp-red) !important; }
.border-erp   { border-color: var(--erp-red) !important; }

.truncate-url {
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: inline-block;
}

.section-divider {
  border: 0;
  border-top: 1px solid var(--border);
  margin: 24px 0;
}

/* ── Toast Notification ───────────────────────────────────── */

#erp-toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.erp-toast {
  background: var(--erp-dark);
  color: #fff;
  padding: 10px 18px;
  border-radius: 8px;
  font-size: .875rem;
  box-shadow: var(--shadow-md);
  opacity: 0;
  transform: translateY(10px);
  transition: all .3s;
}

.erp-toast.show { opacity: 1; transform: translateY(0); }