/*
 * TanzaBuild — Custom Django Admin CSS
 * Loaded on top of django-jazzmin (AdminLTE base).
 * Teal-green brand palette, cleaner cards, better typography.
 */

/* ── Google Font ──────────────────────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* ── Root overrides ──────────────────────────────────────────────────────── */
:root {
  --brand:        #0f766e;
  --brand-dark:   #0f4c5c;
  --brand-light:  #ccfbf1;
  --accent:       #0369a1;
  --sidebar-bg:   #0d1f2d;
  --sidebar-text: #cbd5e1;
  --radius:       10px;
}

body,
.wrapper,
.content-wrapper,
.main-header,
.main-sidebar {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif !important;
}

/* ── Sidebar ─────────────────────────────────────────────────────────────── */
.main-sidebar,
.main-sidebar .sidebar {
  background: linear-gradient(180deg, #0d1f2d 0%, #0f2d3d 60%, #134e5a 100%) !important;
}

.main-sidebar .brand-link {
  background: rgba(255,255,255,0.05) !important;
  border-bottom: 1px solid rgba(255,255,255,0.08) !important;
  padding: 14px 16px !important;
}

.brand-text {
  font-weight: 800 !important;
  font-size: 1.05rem !important;
  letter-spacing: 0.02em !important;
  color: #f8fafc !important;
}

/* Nav items */
.nav-sidebar .nav-item > .nav-link {
  border-radius: 10px !important;
  margin: 2px 8px !important;
  color: rgba(203,213,225,0.85) !important;
  font-size: 13.5px !important;
  font-weight: 500 !important;
  transition: background 0.15s ease, color 0.15s ease !important;
}

.nav-sidebar .nav-item > .nav-link:hover,
.nav-sidebar .nav-item > .nav-link.active {
  background: rgba(15,118,110,0.22) !important;
  color: #5eead4 !important;
}

.nav-sidebar .nav-item > .nav-link.active {
  background: linear-gradient(135deg, rgba(15,118,110,0.35), rgba(3,105,161,0.25)) !important;
  border-left: 3px solid #14b8a6 !important;
  color: #ccfbf1 !important;
  font-weight: 600 !important;
}

.nav-sidebar .nav-treeview .nav-link {
  padding-left: 2rem !important;
  font-size: 13px !important;
  color: rgba(203,213,225,0.7) !important;
}

/* Sidebar section labels */
.nav-sidebar .nav-header {
  color: rgba(203,213,225,0.45) !important;
  font-size: 10.5px !important;
  font-weight: 800 !important;
  letter-spacing: 0.14em !important;
  text-transform: uppercase !important;
  padding: 14px 16px 6px !important;
}

/* ── Top navbar ──────────────────────────────────────────────────────────── */
.main-header.navbar {
  background: linear-gradient(135deg, var(--brand) 0%, var(--accent) 100%) !important;
  box-shadow: 0 2px 20px rgba(15,118,110,0.2) !important;
  border-bottom: none !important;
}

.main-header .nav-link,
.main-header .navbar-text,
.main-header .navbar-brand {
  color: #f0fdf4 !important;
}

.main-header .form-control-navbar {
  background: rgba(255,255,255,0.15) !important;
  border: 1px solid rgba(255,255,255,0.2) !important;
  color: #fff !important;
  border-radius: 8px !important;
}

.main-header .form-control-navbar::placeholder {
  color: rgba(255,255,255,0.6) !important;
}

/* ── Content area ────────────────────────────────────────────────────────── */
.content-wrapper {
  background: #f1f5f9 !important;
  color: #1e293b !important;
}

/* Page heading ("Projects", "Custom Users", etc.) */
.content-header,
.content-header h1,
.content-header .page-header,
.content-header > .container-fluid > h1,
.content-header > .container-fluid > .row > .col-sm-6 > h1 {
  font-size: 1.5rem !important;
  font-weight: 800 !important;
  color: #0f172a !important;
  letter-spacing: -0.02em !important;
  text-shadow: none !important;
}

/* Breadcrumbs */
.breadcrumb,
.breadcrumb-item,
.breadcrumb-item a,
.breadcrumb-item.active,
.breadcrumb-item + .breadcrumb-item::before {
  font-size: 13px !important;
  color: #64748b !important;
  text-shadow: none !important;
}

.breadcrumb-item a:hover {
  color: var(--brand) !important;
}

/* All headings inside the content area */
.content-wrapper h1,
.content-wrapper h2,
.content-wrapper h3,
.content-wrapper h4,
.content-wrapper h5,
.content-wrapper h6,
.content-wrapper p,
.content-wrapper label,
.content-wrapper td,
.content-wrapper th,
.content-wrapper span:not(.badge):not([class*="tag"]) {
  color: inherit !important;
  text-shadow: none !important;
}

/* ── Cards / modules ─────────────────────────────────────────────────────── */
.card,
.module,
.result-list,
fieldset.module {
  border-radius: var(--radius) !important;
  border: 1px solid #e2e8f0 !important;
  box-shadow: 0 1px 4px rgba(15,23,42,0.06) !important;
  background: #ffffff !important;
}

.card-header,
.module h2,
.module caption {
  background: linear-gradient(135deg, #f8fafc, #f1f5f9) !important;
  border-bottom: 1px solid #e2e8f0 !important;
  font-weight: 700 !important;
  font-size: 13.5px !important;
  color: #0f172a !important;
  letter-spacing: 0.01em !important;
  padding: 12px 16px !important;
  border-radius: var(--radius) var(--radius) 0 0 !important;
}

/* ── Change-list table ────────────────────────────────────────────────────── */
#result_list {
  border-radius: var(--radius) !important;
  overflow: hidden !important;
  border: 1px solid #e2e8f0 !important;
  box-shadow: 0 1px 4px rgba(15,23,42,0.06) !important;
  background: #ffffff !important;
}

#result_list thead,
#result_list thead tr {
  background: linear-gradient(180deg, #f8fafc, #f1f5f9) !important;
}

#result_list thead th {
  background: transparent !important;
  color: #475569 !important;
  font-size: 11.5px !important;
  font-weight: 800 !important;
  text-transform: uppercase !important;
  letter-spacing: 0.08em !important;
  padding: 12px 14px !important;
  border-bottom: 2px solid #e2e8f0 !important;
}

#result_list thead th a,
#result_list thead th a:hover {
  color: #334155 !important;
}

#result_list thead th.sorted,
#result_list thead th.sorted a {
  color: var(--brand) !important;
}

#result_list tbody tr {
  background: #ffffff !important;
  border-bottom: 1px solid #f1f5f9 !important;
  transition: background 0.12s ease !important;
}

#result_list tbody tr:nth-child(even) {
  background: #fafafa !important;
}

#result_list tbody tr:hover {
  background: #f0fdf4 !important;
}

#result_list tbody td {
  padding: 11px 14px !important;
  vertical-align: middle !important;
  font-size: 13.5px !important;
  color: #1e293b !important;
  background: transparent !important;
}

#result_list tbody td a {
  color: var(--brand) !important;
  font-weight: 600 !important;
}

#result_list tbody td a:hover {
  color: var(--brand-dark) !important;
  text-decoration: underline !important;
}

#result_list tbody tr:last-child td {
  border-bottom: none !important;
}

/* Row selector */
#result_list td.action-checkbox {
  width: 20px !important;
}

/* ── Buttons ─────────────────────────────────────────────────────────────── */
.btn-primary,
input[type=submit].default,
.submit-row input[type=submit] {
  background: linear-gradient(135deg, var(--brand), var(--brand-dark)) !important;
  border: none !important;
  border-radius: 8px !important;
  font-weight: 700 !important;
  font-size: 13px !important;
  letter-spacing: 0.02em !important;
  box-shadow: 0 4px 12px rgba(15,118,110,0.25) !important;
  transition: box-shadow 0.15s ease, transform 0.1s ease !important;
}

.btn-primary:hover,
input[type=submit].default:hover,
.submit-row input[type=submit]:hover {
  box-shadow: 0 6px 20px rgba(15,118,110,0.35) !important;
  transform: translateY(-1px) !important;
}

.btn-danger,
.deletelink,
a.deletelink {
  background: linear-gradient(135deg, #ef4444, #b91c1c) !important;
  border: none !important;
  border-radius: 8px !important;
  font-weight: 700 !important;
}

.btn-secondary,
.btn-outline-secondary {
  border-radius: 8px !important;
  font-weight: 600 !important;
}

/* ── Form fields ─────────────────────────────────────────────────────────── */
.form-control,
input[type=text],
input[type=email],
input[type=url],
input[type=number],
input[type=password],
textarea,
select {
  border-radius: 8px !important;
  border: 1px solid #cbd5e1 !important;
  font-size: 13.5px !important;
  transition: border-color 0.15s ease, box-shadow 0.15s ease !important;
}

.form-control:focus,
input[type=text]:focus,
input[type=email]:focus,
textarea:focus,
select:focus {
  border-color: var(--brand) !important;
  box-shadow: 0 0 0 3px rgba(15,118,110,0.12) !important;
  outline: none !important;
}

/* ── Fieldsets ───────────────────────────────────────────────────────────── */
fieldset.module {
  margin-bottom: 20px !important;
  padding: 0 !important;
  overflow: hidden !important;
}

fieldset.module h2 {
  margin: 0 !important;
}

fieldset.module .form-row,
fieldset.module .form-group {
  padding: 10px 16px !important;
  border-bottom: 1px solid #f1f5f9 !important;
}

fieldset.module .form-row:last-child,
fieldset.module .form-group:last-child {
  border-bottom: none !important;
}

fieldset.collapse h2:after {
  content: ' ▸' !important;
  font-size: 10px !important;
  opacity: 0.5 !important;
}

fieldset.collapsed h2:after {
  content: ' ▾' !important;
}

/* ── Inline tables ───────────────────────────────────────────────────────── */
.inline-group {
  border-radius: var(--radius) !important;
  border: 1px solid #e2e8f0 !important;
  overflow: hidden !important;
  margin-bottom: 20px !important;
}

.inline-group h2 {
  background: linear-gradient(135deg, #f8fafc, #f1f5f9) !important;
  font-size: 13px !important;
  font-weight: 700 !important;
  color: #334155 !important;
  padding: 10px 14px !important;
  border-bottom: 1px solid #e2e8f0 !important;
  margin: 0 !important;
}

/* ── Paginator ───────────────────────────────────────────────────────────── */
.paginator {
  background: #f8fafc !important;
  border-top: 1px solid #e2e8f0 !important;
  padding: 10px 16px !important;
  font-size: 13px !important;
  color: #475569 !important;
  border-radius: 0 0 var(--radius) var(--radius) !important;
}

.paginator a {
  color: var(--brand) !important;
  font-weight: 600 !important;
}

/* ── Action bar ──────────────────────────────────────────────────────────── */
.actions {
  background: #f8fafc !important;
  border: 1px solid #e2e8f0 !important;
  border-radius: var(--radius) !important;
  padding: 10px 14px !important;
  margin-bottom: 12px !important;
  display: flex !important;
  align-items: center !important;
  gap: 10px !important;
}

select[name=action] {
  border-radius: 8px !important;
  font-size: 13px !important;
  border: 1px solid #cbd5e1 !important;
}

/* ── Submit row ──────────────────────────────────────────────────────────── */
.submit-row {
  background: linear-gradient(180deg, #f8fafc, #f1f5f9) !important;
  border-top: 1px solid #e2e8f0 !important;
  border-radius: 0 0 var(--radius) var(--radius) !important;
  padding: 14px 16px !important;
  display: flex !important;
  flex-wrap: wrap !important;
  gap: 10px !important;
  align-items: center !important;
}

/* ── Messages / alerts ───────────────────────────────────────────────────── */
.alert-success,
ul.messagelist li.success {
  background: #f0fdf4 !important;
  border-left: 4px solid #10b981 !important;
  color: #065f46 !important;
  border-radius: var(--radius) !important;
  font-weight: 500 !important;
}

.alert-danger,
ul.messagelist li.error {
  background: #fff1f2 !important;
  border-left: 4px solid #ef4444 !important;
  color: #991b1b !important;
  border-radius: var(--radius) !important;
}

.alert-warning,
ul.messagelist li.warning {
  background: #fffbeb !important;
  border-left: 4px solid #f59e0b !important;
  color: #78350f !important;
  border-radius: var(--radius) !important;
}

/* ── Dashboard app/model tiles ────────────────────────────────────────────── */
#content-main .app-api .model-customuser > th a,
#content-main .app-api .model-project > th a {
  font-weight: 700 !important;
  font-size: 14px !important;
  color: var(--brand) !important;
}

/* ── Search input ────────────────────────────────────────────────────────── */
#searchbar,
input#searchbar {
  border-radius: 8px !important;
  border: 1px solid #cbd5e1 !important;
  padding: 8px 14px !important;
  font-size: 13.5px !important;
  width: 300px !important;
  max-width: 100% !important;
}

/* ── Date hierarchy ─────────────────────────────────────────────────────── */
.xfull,
#changelist-filter {
  border-radius: var(--radius) !important;
  border: 1px solid #e2e8f0 !important;
  background: #fff !important;
  overflow: hidden !important;
}

#changelist-filter h2 {
  background: linear-gradient(135deg, #f8fafc, #f1f5f9) !important;
  font-size: 12px !important;
  font-weight: 800 !important;
  text-transform: uppercase !important;
  letter-spacing: 0.1em !important;
  color: #475569 !important;
  padding: 10px 14px !important;
  border-bottom: 1px solid #e2e8f0 !important;
  margin: 0 !important;
}

#changelist-filter h3 {
  font-size: 12px !important;
  font-weight: 700 !important;
  color: #334155 !important;
  padding: 8px 14px 4px !important;
  margin: 0 !important;
  border-top: 1px solid #f1f5f9 !important;
}

#changelist-filter ul {
  padding: 4px 14px 10px !important;
}

#changelist-filter li a {
  color: #475569 !important;
  font-size: 13px !important;
  padding: 3px 0 !important;
  display: block !important;
}

#changelist-filter li a:hover,
#changelist-filter li.selected a {
  color: var(--brand) !important;
  font-weight: 600 !important;
}

/* ── Responsive tweaks ───────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .main-sidebar {
    width: 240px !important;
  }

  #result_list {
    display: block !important;
    overflow-x: auto !important;
  }
}