/* Modern SaaS UI (X/Twitter-inspired). Works with Bootstrap 4 markup. */

:root {
  --app-radius: 18px;
  --app-radius-sm: 14px;
  --app-shadow: 0 14px 40px rgba(2, 8, 23, 0.22);
  --app-shadow-soft: 0 10px 25px rgba(2, 8, 23, 0.12);
  --app-border: rgba(148, 163, 184, 0.22);
  --app-focus: rgba(29, 155, 240, 0.35);
  --app-accent: #1d9bf0;
}

html[data-theme="dark"] {
  --app-bg: #0b1220;
  --app-surface: rgba(17, 24, 39, 0.82);
  --app-surface-2: rgba(2, 6, 23, 0.55);
  --app-text: #e5e7eb;
  --app-muted: rgba(229, 231, 235, 0.72);
  --app-navbar: rgba(2, 6, 23, 0.76);
  --app-input: rgba(2, 6, 23, 0.55);
  --app-table: rgba(2, 6, 23, 0.35);
}

html[data-theme="light"] {
  --app-bg: #f6f8fc;
  --app-surface: rgba(255, 255, 255, 0.86);
  --app-surface-2: rgba(255, 255, 255, 0.72);
  --app-text: #0f172a;
  --app-muted: rgba(15, 23, 42, 0.66);
  --app-navbar: rgba(255, 255, 255, 0.88);
  --app-input: rgba(255, 255, 255, 0.92);
  --app-table: rgba(255, 255, 255, 0.62);
}

body {
  background: radial-gradient(1200px 800px at 20% -10%, rgba(29, 155, 240, 0.16), transparent 55%),
              radial-gradient(900px 700px at 110% 0%, rgba(138, 43, 226, 0.10), transparent 45%),
              var(--app-bg);
  color: var(--app-text);
}

/* Typography */
h1, h2, h3, h4, h5 {
  letter-spacing: -0.02em;
}

h2 {
  font-weight: 780;
  margin-bottom: 1rem;
}

.page-lead {
  color: var(--app-muted);
  margin-top: -0.25rem;
  margin-bottom: 1.25rem;
}

.page-background {
  min-height: 100vh;
}

/* Navbar */
.app-navbar {
  backdrop-filter: blur(18px);
  background: var(--app-navbar) !important;
  border-bottom: 1px solid var(--app-border);
  box-shadow: var(--app-shadow-soft);
}

/* Dropdown menus (Bootstrap 4) */
.dropdown-menu {
  border-radius: 14px;
  border: 1px solid var(--app-border);
  background: var(--app-surface);
  box-shadow: var(--app-shadow-soft);
}

.dropdown-item {
  color: var(--app-text);
  font-weight: 600;
}

.dropdown-item:hover,
.dropdown-item:focus {
  color: var(--app-text);
  background: rgba(29, 155, 240, 0.16);
}

.dropdown-divider {
  border-top: 1px solid var(--app-border);
}

.navbar-brand {
  font-weight: 750;
  letter-spacing: -0.02em;
  color: var(--app-text) !important;
}

.navbar-toggler {
  border: 1px solid var(--app-border);
  border-radius: 999px;
}

/* Make toggler icon visible in light mode even if navbar is dark */
html[data-theme="light"] .app-navbar .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(15,23,42,0.9)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

html[data-theme="dark"] .app-navbar .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(229,231,235,0.9)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Navbar spacing/overflow fixes */
.app-navbar .navbar-nav {
  gap: .2rem;
}

@media (min-width: 1200px) {
  .app-navbar .navbar-collapse {
    align-items: center;
  }
  .app-navbar .navbar-nav.mr-auto {
    max-width: calc(100% - 280px);
  }
}

.navbar .nav-link {
  color: var(--app-muted) !important;
  border-radius: 999px;
  padding: 0.45rem 0.85rem;
  font-weight: 600;
  transition: background 0.15s ease, color 0.15s ease;
}

.navbar .nav-link:hover,
.navbar .nav-link:focus {
  color: var(--app-text) !important;
  background: rgba(29, 155, 240, 0.16);
}

.app-navbar .navbar-collapse {
  gap: .5rem;
}

.app-navbar .navbar-nav {
  row-gap: .25rem;
}

/* Right controls should not be pushed off-screen */
.app-navbar .navbar-nav.ml-auto {
  flex-shrink: 0;
}

@media (min-width: 1200px) {
  .app-navbar .navbar-nav.mr-auto {
    max-width: calc(100% - 280px);
  }
}

.offcanvas {
  background: var(--app-surface);
  border-right: 1px solid var(--app-border);
}

.offcanvas .offcanvas-title {
  color: var(--app-text);
  font-weight: 750;
}

/* Bootstrap 5 'btn-close' compatibility for Bootstrap 4 */
.btn-close {
  padding: .5rem;
  margin: -0.5rem -0.5rem -0.5rem auto;
  background: transparent;
  border: 0;
  color: var(--app-text);
  opacity: .65;
  font-size: 1.5rem;
  line-height: 1;
  text-shadow: none;
}

.btn-close::before {
  content: ' d7';
  display: inline-block;
}

.btn-close:hover {
  opacity: 1;
}

.btn-close:focus {
  outline: none;
  box-shadow: 0 0 0 0.25rem var(--app-focus);
  border-radius: 999px;
}

/* Layout spacing */
.dashboard-wrapper {
  padding-top: 78px;
}

.dashboard-content {
  padding: 1.25rem;
  /* Prevent "full width" stretched layouts on desktop */
  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 575.98px) {
  .dashboard-content {
    padding: 0.9rem;
  }
}

@media (min-width: 992px) {
  .dashboard-content {
    padding: 2rem 2.25rem;
  }
}

/* Typography */
h1, h2, h3, h4, h5 {
  letter-spacing: -0.02em;
}

h2 {
  font-weight: 780;
  margin-bottom: 1.1rem;
}

/* Page shell spacing */
.card + .card {
  margin-top: 1.25rem;
}

/* Cards */
.card {
  background: var(--app-surface);
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius);
  box-shadow: var(--app-shadow-soft);
}

.card-body {
  padding: 1.25rem;
}

@media (min-width: 992px) {
  .card-body {
    padding: 1.5rem;
  }
}

/* Dashboard donut */
.donut {
  width: 56px;
  height: 56px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  color: var(--app-text);
  font-weight: 700;
  font-size: 12px;
  position: relative;
}
.donut::after {
  content: "";
  position: absolute;
  inset: 8px;
  border-radius: 999px;
  background: var(--app-surface);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.06);
}
.donut > span { position: relative; z-index: 1; }

.card-header {
  background: transparent;
  border-bottom: 1px solid var(--app-border);
}

/* Alerts */
.alert {
  border-radius: var(--app-radius-sm);
  border: 1px solid var(--app-border);
  backdrop-filter: blur(12px);
}

/* Forms */
.form-label {
  font-weight: 650;
  color: var(--app-text);
}

.form-control,
.form-select,
.input-group-text {
  background: var(--app-input);
  border: 1px solid var(--app-border);
  color: var(--app-text);
  border-radius: var(--app-radius-sm);
}

.form-control::placeholder {
  color: rgba(148, 163, 184, 0.95);
  opacity: 0.75;
}

.form-control:focus,
.form-select:focus {
  border-color: rgba(29, 155, 240, 0.55);
  box-shadow: 0 0 0 0.25rem var(--app-focus);
}


/* Bootstrap 5 'form-select' compatibility (Bootstrap 4 vendor bundle) */
select.form-select {
  display: block;
  width: 100%;
  height: calc(2.25rem + 2px);
  padding: .375rem 2.25rem .375rem .75rem;
  font-size: 1rem;
  line-height: 1.5;
  background-clip: padding-box;
  background-repeat: no-repeat;
  background-position: right .75rem center;
  background-size: 16px 12px;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  /* SVG chevron uses currentColor so it adapts to dark/light */
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='currentColor' d='M1.5 5.5l6.5 6 6.5-6'/%3e%3c/svg%3e");
}

select.form-select:disabled {
  opacity: .6;
  cursor: not-allowed;
}

select.form-select.form-select-sm {
  height: calc(1.8125rem + 2px);
  padding: .25rem 2rem .25rem .5rem;
  font-size: .875rem;
}

select.form-select[multiple],
select.form-select[size]:not([size='1']) {
  height: auto;
  padding-right: .75rem;
  background-image: none;
}

/* Buttons */
.btn {
  border-radius: 999px;
  font-weight: 650;
}

.btn-primary {
  background: var(--app-accent);
  border-color: var(--app-accent);
}

.btn-primary:hover {
  background: #1a8cd8;
  border-color: #1a8cd8;
}

.btn-outline-secondary {
  border-color: var(--app-border);
  color: var(--app-text);
}

.btn-outline-secondary:hover {
  background: rgba(148, 163, 184, 0.12);
}

/* Tables */
.table {
  color: var(--app-text);
  background: var(--app-surface-2);
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius);
  overflow: hidden;
  border-collapse: separate;
  border-spacing: 0;
}

.table thead th {
  border-bottom: 1px solid var(--app-border);
  color: var(--app-muted);
  font-weight: 700;
  background: rgba(29, 155, 240, 0.06);
}

.table td,
.table th {
  border-top: 1px solid rgba(148, 163, 184, 0.16);
}

.table-hover tbody tr:hover {
  background: rgba(29, 155, 240, 0.08);
}

.table tbody tr {
  background: transparent;
}

.table-striped > tbody > tr:nth-of-type(odd) > * {
  background-color: var(--app-table);
}

.table-responsive {
  border-radius: var(--app-radius);
  border: 1px solid var(--app-border);
  background: var(--app-surface-2);
}

/* Make long pages feel like an app, not a document */
.dashboard-content > h1,
.dashboard-content > h2 {
  padding-top: .25rem;
}

/* Softer separators */
hr {
  border-color: var(--app-border);
}

/* Modals */
.modal-content {
  background: var(--app-surface);
  border: 1px solid var(--app-border);
  border-radius: calc(var(--app-radius) + 2px);
  box-shadow: var(--app-shadow);
}

.modal-header {
  border-bottom: 1px solid var(--app-border);
}

.modal-footer {
  border-top: 1px solid var(--app-border);
}

/* Tabs */
.nav-tabs {
  border-bottom: 1px solid var(--app-border);
}

.nav-tabs .nav-link {
  border: 1px solid transparent;
  border-radius: 999px;
  color: var(--app-muted);
  font-weight: 650;
}

.nav-tabs .nav-link:hover {
  background: rgba(29, 155, 240, 0.12);
}

.nav-tabs .nav-link.active {
  background: rgba(29, 155, 240, 0.18);
  border-color: var(--app-border);
  color: var(--app-text);
}

/* Make actions easier on mobile */
@media (max-width: 575.98px) {
  .btn,
  .form-select,
  .form-control {
    min-height: 44px;
  }

  .btn {
    width: 100%;
  }

  .btn-group .btn,
  .btn-toolbar .btn {
    width: auto;
  }
}

/* ------------------------------------------------------------
   Bootstrap 4 compatibility helpers
   The UI uses a few Bootstrap 5 utility classes (g-*, gap-*, ms-*).
   Since the vendor bundle is Bootstrap 4, we polyfill the essentials
   so desktop spacing doesn't look "primitive".
------------------------------------------------------------- */

/* Row gutters (g-*) */
.g-0 { --gutter-x: 0rem; --gutter-y: 0rem; }
.g-1 { --gutter-x: .25rem; --gutter-y: .25rem; }
.g-2 { --gutter-x: .5rem; --gutter-y: .5rem; }
.g-3 { --gutter-x: 1rem; --gutter-y: 1rem; }
.g-4 { --gutter-x: 1.5rem; --gutter-y: 1.5rem; }
.g-5 { --gutter-x: 3rem; --gutter-y: 3rem; }

.row.g-0, .row.g-1, .row.g-2, .row.g-3, .row.g-4, .row.g-5 {
  margin-left: calc(var(--gutter-x) * -0.5);
  margin-right: calc(var(--gutter-x) * -0.5);
}

.row.g-0 > [class*="col"],
.row.g-1 > [class*="col"],
.row.g-2 > [class*="col"],
.row.g-3 > [class*="col"],
.row.g-4 > [class*="col"],
.row.g-5 > [class*="col"] {
  padding-left: calc(var(--gutter-x) * 0.5);
  padding-right: calc(var(--gutter-x) * 0.5);
  margin-top: var(--gutter-y);
}

.row.g-0 { --gutter-x: 0rem; --gutter-y: 0rem; }

/* Flex gap (gap-*) */
.gap-0 { gap: 0 !important; }
.gap-1 { gap: .25rem !important; }
.gap-2 { gap: .5rem !important; }
.gap-3 { gap: 1rem !important; }
.gap-4 { gap: 1.5rem !important; }
.gap-5 { gap: 3rem !important; }

/* Margin start/end (ms-*/me-*) */
.ms-1 { margin-left: .25rem !important; }
.ms-2 { margin-left: .5rem !important; }
.ms-3 { margin-left: 1rem !important; }
.ms-4 { margin-left: 1.5rem !important; }
.ms-5 { margin-left: 3rem !important; }

.me-1 { margin-right: .25rem !important; }
.me-2 { margin-right: .5rem !important; }
.me-3 { margin-right: 1rem !important; }
.me-4 { margin-right: 1.5rem !important; }
.me-5 { margin-right: 3rem !important; }

/* Padding start/end (ps-*/pe-*) */
.ps-1 { padding-left: .25rem !important; }
.ps-2 { padding-left: .5rem !important; }
.ps-3 { padding-left: 1rem !important; }
.ps-4 { padding-left: 1.5rem !important; }
.ps-5 { padding-left: 3rem !important; }

.pe-1 { padding-right: .25rem !important; }
.pe-2 { padding-right: .5rem !important; }
.pe-3 { padding-right: 1rem !important; }
.pe-4 { padding-right: 1.5rem !important; }
.pe-5 { padding-right: 3rem !important; }


/* Mobile navbar fixes (Bootstrap 4): make dropdowns usable inside collapsed nav */
@media (max-width: 1199.98px) {
  .app-navbar .navbar-collapse {
    max-height: calc(100vh - 72px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .app-navbar .navbar-nav .dropdown-menu {
    position: static !important;
    float: none;
    width: 100%;
    right: auto !important;
    left: auto !important;
    margin-top: 0.25rem;
  }
}


/* ------------------------------------------------------------
   Switchified checkboxes (visual upgrade, same form behavior)
   ------------------------------------------------------------ */

/* When a checkbox lives in a Bootstrap 4 `.form-check`, we switch to a flex layout
   so the larger control doesn't rely on absolute positioning + left padding. */
.form-check.switchify {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding-left: 0;
}

.form-check.switchify .form-check-label {
  margin-bottom: 0;
}

/* Core switch styling applied to checkboxes via JS (`.as-switch`).
   We keep the element as a checkbox so all existing handlers + form submits remain identical. */
input.as-switch[type="checkbox"] {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  width: 2.4rem;
  height: 1.3rem;
  border-radius: 1.3rem;
  border: 1px solid rgba(148, 163, 184, 0.45);
  background-color: rgba(148, 163, 184, 0.30);
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='white'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-size: 0.95rem 0.95rem;
  background-position: 0.18rem center;
  cursor: pointer;
  vertical-align: middle;
  transition: background-color .15s ease-in-out, border-color .15s ease-in-out, background-position .15s ease-in-out, box-shadow .15s ease-in-out;
}

input.as-switch[type="checkbox"].form-check-input {
  position: relative;
  margin: 0;
}

input.as-switch[type="checkbox"]:checked {
  background-color: var(--app-accent);
  border-color: var(--app-accent);
  background-position: calc(100% - 0.18rem) center;
}

input.as-switch[type="checkbox"]:focus {
  outline: 0;
  box-shadow: 0 0 0 .2rem var(--app-focus);
}

input.as-switch[type="checkbox"]:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* RTL: flip the knob direction so it feels natural. */
html.rtl input.as-switch[type="checkbox"] {
  background-position: calc(100% - 0.18rem) center;
}

html.rtl input.as-switch[type="checkbox"]:checked {
  background-position: 0.18rem center;
}
.table-warning{
      background-color:var(--app-table)!important;
}

.table-warning,.table-warning>td,.table-warning>th {
    background-color: var(--app-table)
}