@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@600;700;800&family=Barlow:wght@400;500;600&display=swap');

:root {
  --blue:        #1B3A8A;
  --blue-dark:   #122870;
  --blue-light:  #2B50C2;
  --yellow:      #FFD000;
  --yellow-dark: #E6BC00;
  --bg:          #EEF0F8;
  --surface:     #FFFFFF;
  --text:        #111827;
  --muted:       #6B7280;
  --border:      #D1D5DB;
  --success:     #059669;
  --success-bg:  #D1FAE5;
  --danger:      #DC2626;
  --danger-bg:   #FEE2E2;
  --warning:     #D97706;
  --warning-bg:  #FEF3C7;
  --info:        #0284C7;
  --info-bg:     #E0F2FE;
  --radius:      8px;
  --shadow:      0 2px 8px rgba(27,58,138,.10);
  --shadow-lg:   0 8px 24px rgba(27,58,138,.18);
}

*, *::before, *::after { box-sizing: border-box; }
html { font-size: 15px; }
body {
  margin: 0;
  font-family: 'Barlow', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

/* ─── Navbar ─────────────────────────────────────────────── */
.spo-nav {
  background: var(--blue);
  padding: 0 1.75rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  height: 58px;
  position: sticky;
  top: 0;
  z-index: 200;
  box-shadow: 0 3px 12px rgba(0,0,0,.25);
  border-bottom: 3px solid var(--yellow);
}
.spo-nav img { height: 38px; width: auto; flex-shrink: 0; }
.spo-nav-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: 1.2rem;
  color: var(--yellow);
  letter-spacing: .03em;
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.spo-nav a.nav-link {
  color: rgba(255,255,255,.75);
  text-decoration: none;
  font-size: .875rem;
  font-weight: 500;
  padding: .3rem .75rem;
  border-radius: var(--radius);
  transition: background .15s, color .15s;
  white-space: nowrap;
}
.spo-nav a.nav-link:hover { background: rgba(255,255,255,.12); color: #fff; }
.spo-nav a.btn-logout {
  background: var(--yellow);
  color: var(--blue-dark);
  font-weight: 700;
  font-size: .85rem;
  padding: .35rem 1rem;
  border-radius: var(--radius);
  text-decoration: none;
  transition: background .15s;
  white-space: nowrap;
}
.spo-nav a.btn-logout:hover { background: var(--yellow-dark); }

/* ─── Layout ──────────────────────────────────────────────── */
.container     { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }
.container-sm  { max-width: 640px;  margin: 0 auto; padding: 0 1.5rem; }
.container-md  { max-width: 860px;  margin: 0 auto; padding: 0 1.5rem; }

.page-wrap { padding: 2rem 0 3rem; }

.page-header {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.75rem;
}
.page-header h1 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: 1.9rem;
  color: var(--blue);
  margin: 0;
  line-height: 1.1;
}
.page-header .sub {
  color: var(--muted);
  font-size: .88rem;
  flex: 1;
}

/* ─── Cards ───────────────────────────────────────────────── */
.card {
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}
.card-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--blue);
  margin: 0 0 1.1rem;
  padding-bottom: .5rem;
  border-bottom: 2px solid var(--yellow);
  display: flex;
  align-items: center;
  gap: .5rem;
}
.card-title .icon { opacity: .7; font-size: 1rem; }

/* ─── Stat cards ──────────────────────────────────────────── */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.stat-card {
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.1rem 1.3rem;
  border-left: 4px solid var(--blue);
}
.stat-card.yellow { border-left-color: var(--yellow); }
.stat-card.green  { border-left-color: var(--success); }
.stat-card.red    { border-left-color: var(--danger); }
.stat-label {
  font-size: .72rem;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: .2rem;
}
.stat-value {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 2.1rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1;
}

/* ─── Forms ───────────────────────────────────────────────── */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .9rem 1.1rem;
}
.form-grid .full { grid-column: 1 / -1; }
.form-grid .col-3 { grid-column: span 1; }

.form-group { margin-bottom: .9rem; }
.form-group label {
  display: block;
  font-weight: 600;
  font-size: .82rem;
  color: var(--text);
  margin-bottom: .28rem;
  letter-spacing: .01em;
}
.form-control {
  width: 100%;
  padding: .55rem .75rem;
  font-family: 'Barlow', sans-serif;
  font-size: .93rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
  color: var(--text);
  transition: border-color .15s, box-shadow .15s;
  outline: none;
  appearance: none;
}
.form-control:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(27,58,138,.12);
}
select.form-control {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236B7280' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right .75rem center;
  padding-right: 2.2rem;
  cursor: pointer;
}

/* Checkboxes */
.check-section-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: .9rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .05em;
  margin: .25rem 0 .6rem;
}
.check-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .45rem;
  margin-bottom: .9rem;
}
.check-item {
  display: flex;
  align-items: center;
  gap: .55rem;
  padding: .55rem .8rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: border-color .15s, background .15s;
  background: #fff;
  user-select: none;
}
.check-item:hover { border-color: var(--blue); background: #EFF6FF; }
.check-item input[type=checkbox] {
  width: 15px; height: 15px;
  accent-color: var(--blue);
  cursor: pointer;
  flex-shrink: 0;
}
.check-item label {
  margin: 0;
  font-size: .88rem;
  font-weight: 500;
  cursor: pointer;
  line-height: 1.3;
}

/* ─── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .5rem 1.1rem;
  border-radius: var(--radius);
  font-family: 'Barlow', sans-serif;
  font-size: .88rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: filter .15s, transform .1s;
  white-space: nowrap;
  line-height: 1.4;
}
.btn:hover  { filter: brightness(1.08); }
.btn:active { transform: scale(.97); }
.btn-primary   { background: var(--blue);    color: #fff; }
.btn-yellow    { background: var(--yellow);  color: var(--blue-dark); }
.btn-secondary { background: #E5E7EB;        color: var(--text); }
.btn-danger    { background: var(--danger);  color: #fff; }
.btn-success   { background: var(--success); color: #fff; }
.btn-info      { background: var(--info);    color: #fff; }
.btn-warning   { background: var(--warning); color: #fff; }
.btn-sm  { padding: .28rem .65rem; font-size: .78rem; }
.btn-lg  { padding: .75rem 1.75rem; font-size: 1rem; }
.btn-block { width: 100%; justify-content: center; }

/* ─── Toolbar ─────────────────────────────────────────────── */
.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: .65rem;
  align-items: center;
  margin-bottom: 1.25rem;
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: .9rem 1.1rem;
}
.toolbar .search-wrap {
  display: flex;
  gap: .45rem;
  flex: 1;
  min-width: 180px;
}
.toolbar .search-wrap input { flex: 1; }
.toolbar .actions { display: flex; gap: .45rem; flex-wrap: wrap; }
.toolbar .sep {
  width: 1px;
  background: var(--border);
  height: 28px;
  align-self: center;
}

/* ─── Tables ──────────────────────────────────────────────── */
.table-wrapper {
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  margin-bottom: 1.5rem;
}
.table-wrapper-header {
  display: flex;
  align-items: center;
  gap: .6rem;
  padding: .85rem 1.1rem .7rem;
  border-bottom: 1px solid var(--border);
}
.table-wrapper-header h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--blue);
  margin: 0;
  flex: 1;
}
.table-scroll { overflow-x: auto; }

table { width: 100%; border-collapse: collapse; font-size: .82rem; }
thead th {
  background: var(--blue);
  color: #fff;
  padding: .55rem .75rem;
  text-align: left;
  font-weight: 700;
  font-size: .72rem;
  letter-spacing: .05em;
  text-transform: uppercase;
  white-space: nowrap;
}
thead th:first-child { padding-left: 1rem; }
tbody tr { border-bottom: 1px solid var(--border); transition: background .1s; }
tbody tr:last-child { border-bottom: none; }
tbody td { padding: .5rem .75rem; vertical-align: middle; }
tbody td:first-child { padding-left: 1rem; }
tbody tr:nth-child(even) { background: #F9FAFB; }
tbody tr:hover { background: #EFF6FF !important; }
tbody tr.row-nm    { background: #FFFBEB !important; }
tbody tr.row-dup   { background: var(--danger-bg) !important; }
tbody tr.row-lp    { background: var(--success-bg) !important; }

/* ─── Badges ──────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  padding: .18rem .55rem;
  border-radius: 999px;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  white-space: nowrap;
}
.badge-blue    { background: #DBEAFE; color: var(--blue); }
.badge-yellow  { background: #FEF3C7; color: #92400E; }
.badge-green   { background: var(--success-bg); color: #065F46; }
.badge-red     { background: var(--danger-bg);  color: #991B1B; }
.badge-gray    { background: #F3F4F6; color: #374151; }
.badge-orange  { background: #FED7AA; color: #9A3412; }

/* ─── Alerts ──────────────────────────────────────────────── */
.alert {
  padding: .8rem 1rem;
  border-radius: var(--radius);
  font-size: .88rem;
  margin-bottom: 1rem;
  border-left: 4px solid;
}
.alert-danger  { background: var(--danger-bg);  border-color: var(--danger);  color: #991B1B; }
.alert-success { background: var(--success-bg); border-color: var(--success); color: #065F46; }
.alert-info    { background: var(--info-bg);    border-color: var(--info);    color: #0369A1; }
.alert-warning { background: var(--warning-bg); border-color: var(--warning); color: #92400E; }

/* ─── Login page ──────────────────────────────────────────── */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  background: var(--blue-dark);
  background-image:
    radial-gradient(circle at 15% 85%, rgba(255,208,0,.10) 0%, transparent 50%),
    radial-gradient(circle at 85% 15%, rgba(255,255,255,.04) 0%, transparent 45%);
}
.login-card {
  background: var(--surface);
  border-radius: 12px;
  box-shadow: 0 24px 64px rgba(0,0,0,.45);
  padding: 2.5rem 2rem;
  width: 100%;
  max-width: 400px;
  text-align: center;
  border-top: 4px solid var(--yellow);
}
.login-card img  { height: 80px; margin-bottom: 1rem; }
.login-card h2 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: 1.6rem;
  color: var(--blue);
  margin: 0 0 .2rem;
}
.login-card .sub { color: var(--muted); font-size: .85rem; margin: 0 0 1.75rem; }

/* ─── Success / Info page ─────────────────────────────────── */
.info-page { min-height: 80vh; display: flex; align-items: center; }
.info-box {
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 2.5rem;
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}
.info-box img { height: 70px; margin-bottom: 1.25rem; }
.info-box h1 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: 1.8rem;
  color: var(--blue);
  margin: 0 0 .75rem;
}
.info-box p { color: var(--muted); line-height: 1.7; margin: 0 0 1.5rem; }
.info-box .btn-row { display: flex; gap: .5rem; flex-wrap: wrap; justify-content: center; }

/* ─── Edit table (bearb) ──────────────────────────────────── */
.edit-table { width: 100%; border-collapse: collapse; }
.edit-table th {
  padding: .55rem .75rem;
  font-size: .82rem;
  font-weight: 600;
  color: var(--muted);
  text-align: right;
  width: 180px;
  vertical-align: middle;
  white-space: nowrap;
}
.edit-table td { padding: .45rem .75rem; vertical-align: middle; }
.edit-table tr { border-bottom: 1px solid var(--border); }
.edit-table tr:last-child { border-bottom: none; }
.edit-table .row-id td, .edit-table .row-id th {
  background: #F9FAFB;
  color: var(--muted);
  font-size: .78rem;
}

/* ─── Two-col page split ──────────────────────────────────── */
.split-layout { display: grid; grid-template-columns: 340px 1fr; gap: 1.5rem; align-items: start; }

/* ─── Footer ──────────────────────────────────────────────── */
.spo-footer {
  text-align: center;
  padding: 1.5rem;
  color: var(--muted);
  font-size: .78rem;
  border-top: 1px solid var(--border);
  margin-top: 2rem;
}
.spo-footer a { color: var(--blue); text-decoration: none; }
.spo-footer a:hover { text-decoration: underline; }

/* ─── Utils ───────────────────────────────────────────────── */
.mt-1 { margin-top: .25rem; }
.mt-2 { margin-top: .5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: .25rem; }
.mb-2 { margin-bottom: .5rem; }
.mb-3 { margin-bottom: 1rem; }
.flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.gap-1 { gap: .25rem; }
.gap-2 { gap: .5rem; }
.items-center { align-items: center; }
.text-muted  { color: var(--muted); }
.text-sm     { font-size: .82rem; }
.text-xs     { font-size: .72rem; }
.text-center { text-align: center; }
.fw-bold     { font-weight: 700; }
.w-100       { width: 100%; }

/* ─── Responsive ──────────────────────────────────────────── */
@media (max-width: 768px) {
  .split-layout { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .check-grid { grid-template-columns: 1fr; }
  .stat-grid { grid-template-columns: 1fr 1fr; }
  .spo-nav a.nav-link { display: none; }
}
@media (max-width: 480px) {
  .stat-grid { grid-template-columns: 1fr; }
  .info-box { padding: 1.75rem 1.25rem; }
  .card { padding: 1.1rem; }
}