/* ============================================================
   NETSOFT — Main Stylesheet
   Netbus IT Support
   ============================================================ */

:root {
  --sidebar-width: 230px;
  --topbar-height: 56px;
  --primary: #1a56db;
  --primary-dark: #1347b8;
  --primary-light: #e8f0fe;
  --success: #166534;
  --success-bg: #dcfce7;
  --danger: #991b1b;
  --danger-bg: #fee2e2;
  --warning: #92400e;
  --warning-bg: #fef3c7;
  --info: #1e40af;
  --info-bg: #dbeafe;
  --text: #111827;
  --text-secondary: #6b7280;
  --text-light: #9ca3af;
  --border: #e5e7eb;
  --border-dark: #d1d5db;
  --bg: #f9fafb;
  --bg-white: #ffffff;
  --bg-sidebar: #1e2433;
  --bg-sidebar-hover: #2d3448;
  --bg-sidebar-active: #3b4560;
  --radius: 8px;
  --shadow: 0 1px 3px rgba(0,0,0,.1), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md: 0 4px 6px rgba(0,0,0,.07), 0 2px 4px rgba(0,0,0,.06);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Inter', -apple-system, sans-serif;
  font-size: 14px;
  color: var(--text);
  background: var(--bg);
  display: flex;
  min-height: 100vh;
}

/* ── Sidebar ── */
.sidebar {
  width: var(--sidebar-width);
  background: var(--bg-sidebar);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 100;
  overflow-y: auto;
  transition: transform .25s ease;
}

.sidebar-logo {
  padding: 20px 18px 16px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.sidebar-logo-img { max-height: 40px; max-width: 160px; object-fit: contain; }
.sidebar-logo-text {
  font-size: 20px; font-weight: 700; color: #fff; letter-spacing: -.5px;
}
.sidebar-logo-text span { color: var(--primary); }

.sidebar-nav { flex: 1; padding: 12px 0; min-height: 0; overflow-y: auto; }

.nav-section {
  font-size: 10px; font-weight: 600; letter-spacing: 1px;
  text-transform: uppercase; color: rgba(255,255,255,.35);
  padding: 14px 18px 4px;
}

.nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 18px;
  color: rgba(255,255,255,.7);
  text-decoration: none;
  font-size: 13.5px;
  border-radius: 0;
  transition: background .15s, color .15s;
}
.nav-item i { font-size: 18px; flex-shrink: 0; }
.nav-item:hover { background: var(--bg-sidebar-hover); color: #fff; }
.nav-item.active { background: var(--bg-sidebar-active); color: #fff; font-weight: 500; }

.sidebar-footer {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 12px 14px;
  display: flex; align-items: center; gap: 8px;
}
.sidebar-user {
  flex: 1; display: flex; align-items: center; gap: 10px;
  text-decoration: none;
  color: rgba(255,255,255,.8);
}
.avatar {
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--primary); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; flex-shrink: 0;
}
.sidebar-user-name { font-size: 13px; font-weight: 500; color: #fff; }
.sidebar-user-role { font-size: 11px; color: rgba(255,255,255,.45); }
.logout-btn {
  color: rgba(255,255,255,.45); text-decoration: none; font-size: 18px;
  padding: 4px;
}
.logout-btn:hover { color: #fff; }

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

.topbar {
  height: var(--topbar-height);
  background: var(--bg-white);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 16px;
  position: sticky;
  top: 0;
  z-index: 50;
}
.sidebar-toggle { display: none; background: none; border: none; cursor: pointer; font-size: 20px; color: var(--text-secondary); }
.topbar-breadcrumb { flex: 1; font-size: 13px; color: var(--text-secondary); }
.topbar-breadcrumb a { color: var(--primary); text-decoration: none; }
.topbar-badge { position: relative; color: var(--text-secondary); font-size: 18px; }
.badge-count {
  position: absolute; top: -4px; right: -6px;
  background: var(--primary); color: #fff;
  font-size: 10px; font-weight: 700;
  padding: 1px 4px; border-radius: 10px;
}

.page-content { padding: 28px 24px; flex: 1; }

/* ── Flash messages ── */
.flash-wrap { padding: 12px 24px 0; }
.flash-wrap.standalone { max-width: 420px; margin: 20px auto; }
.alert {
  display: flex; align-items: center; gap: 8px;
  padding: 12px 16px; border-radius: var(--radius);
  font-size: 13.5px; margin-bottom: 8px;
}
.alert i { font-size: 16px; flex-shrink: 0; }
.alert-success { background: var(--success-bg); color: var(--success); }
.alert-danger  { background: var(--danger-bg);  color: var(--danger); }
.alert-warning { background: var(--warning-bg); color: var(--warning); }
.alert-info    { background: var(--info-bg);    color: var(--info); }

/* ── Page header ── */
.page-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 24px;
}
.page-title { font-size: 22px; font-weight: 600; color: var(--text); }
.page-subtitle { font-size: 13px; color: var(--text-secondary); margin-top: 2px; }
.page-actions { display: flex; gap: 10px; align-items: center; }

/* ── Cards ── */
.card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.card-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
}
.card-title { font-size: 15px; font-weight: 600; }
.card-body { padding: 20px; }

/* ── Stat cards ── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}
.stat-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  display: flex; align-items: flex-start; gap: 14px;
}
.stat-icon {
  width: 42px; height: 42px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; flex-shrink: 0;
}
.stat-icon.blue   { background: var(--primary-light); color: var(--primary); }
.stat-icon.green  { background: var(--success-bg);    color: var(--success); }
.stat-icon.amber  { background: var(--warning-bg);    color: var(--warning); }
.stat-icon.red    { background: var(--danger-bg);      color: var(--danger); }
.stat-val   { font-size: 26px; font-weight: 700; color: var(--text); line-height: 1; }
.stat-label { font-size: 12px; color: var(--text-secondary); margin-top: 3px; }

/* ── Tables ── */
.table-wrap { overflow-x: auto; }
table.data-table {
  width: 100%; border-collapse: collapse; font-size: 13.5px;
}
.data-table th {
  text-align: left; padding: 10px 14px;
  font-size: 11px; font-weight: 600; letter-spacing: .5px;
  text-transform: uppercase; color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
  background: var(--bg);
}
.data-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: #fafbfc; }
.data-table .r { text-align: right; }

/* ── Badges / status ── */
.badge {
  display: inline-flex; align-items: center;
  padding: 2px 10px; border-radius: 20px;
  font-size: 11.5px; font-weight: 500; white-space: nowrap;
}
.badge-green  { background: var(--success-bg); color: var(--success); }
.badge-red    { background: var(--danger-bg);   color: var(--danger); }
.badge-amber  { background: var(--warning-bg);  color: var(--warning); }
.badge-blue   { background: var(--info-bg);     color: var(--info); }
.badge-grey   { background: #f3f4f6;            color: #6b7280; }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 16px; border-radius: var(--radius);
  font-size: 13.5px; font-weight: 500;
  cursor: pointer; border: 1px solid transparent;
  text-decoration: none; transition: all .15s;
}
.btn i { font-size: 16px; }
.btn-primary  { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn-primary:hover { background: var(--primary-dark); }
.btn-secondary{ background: var(--bg-white); color: var(--text); border-color: var(--border-dark); }
.btn-secondary:hover { background: var(--bg); }
.btn-danger   { background: #dc2626; color: #fff; }
.btn-danger:hover { background: #b91c1c; }
.btn-success  { background: #16a34a; color: #fff; }
.btn-sm { padding: 5px 12px; font-size: 12.5px; }
.btn-icon { padding: 7px; }

/* ── Forms ── */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-grid.three { grid-template-columns: 1fr 1fr 1fr; }
.form-grid.full  { grid-template-columns: 1fr; }
.form-group { display: flex; flex-direction: column; gap: 5px; }
.form-group.span2 { grid-column: span 2; }
.form-group.span3 { grid-column: span 3; }
label { font-size: 13px; font-weight: 500; color: var(--text); }
label .req { color: #dc2626; margin-left: 2px; }
input[type=text], input[type=email], input[type=password], input[type=number],
input[type=date], input[type=time], input[type=tel], textarea, select {
  border: 1px solid var(--border-dark);
  border-radius: var(--radius);
  padding: 8px 12px;
  font-size: 13.5px;
  font-family: inherit;
  color: var(--text);
  background: var(--bg-white);
  transition: border-color .15s;
  width: 100%;
}
input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(26,86,219,.1);
}
textarea { resize: vertical; min-height: 80px; }
.form-hint { font-size: 12px; color: var(--text-secondary); }
.form-section {
  font-size: 12px; font-weight: 600; letter-spacing: .5px;
  text-transform: uppercase; color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
  padding-bottom: 8px; margin: 24px 0 16px;
  grid-column: 1 / -1;
}

/* ── Toggle / checkbox ── */
.toggle-wrap { display: flex; align-items: center; gap: 10px; }
.toggle-wrap input[type=checkbox] {
  width: 16px; height: 16px; cursor: pointer; accent-color: var(--primary);
}

/* ── Search bar ── */
.search-bar {
  display: flex; gap: 10px; margin-bottom: 16px; align-items: center;
}
.search-input-wrap { position: relative; flex: 1; max-width: 400px; }
.search-input-wrap i {
  position: absolute; left: 10px; top: 50%;
  transform: translateY(-50%); color: var(--text-secondary); font-size: 16px;
}
.search-input-wrap input { padding-left: 34px; }

/* ── Line items table (jobs) ── */
.line-items-table {
  width: 100%; border-collapse: collapse; font-size: 13px;
}
.line-items-table th {
  text-align: left; padding: 8px 10px;
  font-size: 11px; font-weight: 600; letter-spacing: .5px;
  text-transform: uppercase; color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
}
.line-items-table td { padding: 8px 10px; border-bottom: 1px solid #f3f4f6; }
.line-items-table td input, .line-items-table td select {
  padding: 5px 8px; font-size: 13px;
}
.line-items-table .r { text-align: right; }
.totals-panel {
  display: flex; justify-content: flex-end; padding: 12px 0 0;
}
.totals-inner { width: 240px; }
.totals-row {
  display: flex; justify-content: space-between;
  padding: 4px 0; font-size: 13.5px; color: var(--text-secondary);
}
.totals-row.grand {
  font-size: 16px; font-weight: 700; color: var(--text);
  border-top: 1px solid var(--border); padding-top: 8px; margin-top: 4px;
}

/* ── Login page ── */
.login-page {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-sidebar);
}
.login-card {
  background: var(--bg-white); border-radius: 12px;
  padding: 40px; width: 100%; max-width: 400px;
  box-shadow: 0 20px 60px rgba(0,0,0,.3);
}
.login-logo {
  text-align: center; margin-bottom: 28px;
}
.login-logo-text {
  font-size: 32px; font-weight: 800; color: var(--text); letter-spacing: -1px;
}
.login-logo-text span { color: var(--primary); }
.login-logo-sub {
  font-size: 11px; letter-spacing: 2px;
  text-transform: uppercase; color: var(--text-secondary); margin-top: 2px;
}

/* ── Dashboard layout grids (made responsive via classes) ── */
.dash-grid-main {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 20px;
  margin-bottom: 20px;
}
.dash-grid-bottom {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

/* ── Sidebar mobile overlay ── */
#sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.4);
  z-index: 99;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  /* Sidebar */
  .sidebar { transform: translateX(-100%); overscroll-behavior: contain; }
  .sidebar.open { transform: translateX(0); }
  .sidebar.open + #sidebar-overlay { display: block; }
  .main-content { margin-left: 0; }
  .sidebar-toggle { display: block; }
  /* Chrome / spacing */
  .topbar { padding: 0 12px; gap: 8px; }
  .page-content { padding: 16px 12px; }
  .flash-wrap { padding: 8px 12px 0; }
  .card-header { padding: 12px 14px; }
  .card-body { padding: 14px; }

  /* Page header — wrap title + action buttons */
  .page-header { flex-wrap: wrap; gap: 10px; }
  .page-title { font-size: 18px; }

  /* Search bar — full-width input on mobile */
  .search-bar { flex-wrap: wrap; }
  .search-input-wrap { max-width: 100%; }

  /* Forms */
  .form-grid, .form-grid.three { grid-template-columns: 1fr; }
  .form-group.span2, .form-group.span3 { grid-column: span 1; }

  /* Stat cards — two columns */
  .stats-grid { grid-template-columns: 1fr 1fr; }

  /* Dashboard grids — stack to single column */
  .dash-grid-main, .dash-grid-bottom { grid-template-columns: 1fr; }

  /* RMM bar — allow horizontal scroll rather than overflow */
  .rmm-bar { overflow-x: auto; }
}

@media (max-width: 480px) {
  /* Very small phones — single-column stats */
  .stats-grid { grid-template-columns: 1fr; }
}