/* =========================================================
   EduPro UI — main.css (Minimal Pro • Wrike-style data table)
   Bootstrap 5 polish • Accessible • Dark-mode via .theme-dark
   Fonts: Inter (UI), Poppins (headings)
   ========================================================= */

/* ---- Fonts ---- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=Poppins:wght@500;600;700&display=swap');

/* ---- Tokens ---- */
:root{
    /* Brand */
    --primary-color:   #951eaa;    /* Vibrant violet / royal purple */
    --secondary-color: #5e1570;    /* Deeper supporting purple */
    --accent-color:    #c94ff0;    /* Soft neon-lavender accent */
  
    /* Neutrals */
    --bg-body:     #faf8fc;
    --surface:     #ffffff;
    --ink:         #1c1324;
    --text-color:  #352f3b;
    --muted-color: #7a6e85;
  
    /* Lines */
    --line-strong: #e4dfee;
    --line-soft:   #f3edf9;
  
    /* States */
    --info-color:    #6366f1;  /* Indigo blue tone for info */
    --success-color: #16a34a;
    --warning-color: #f59e0b;
    --danger-color:  #dc2626;
  
    /* Effects */
    --shadow-1: 0 1px 2px rgba(30,12,48,.06);
    --shadow-2: 0 10px 24px rgba(30,12,48,.08);
    --shadow-3: 0 18px 50px rgba(30,12,48,.12);
    --radius-0: 0px;
    --radius-1: 10px;
    --transition: all .18s ease;
    --ring: 0 0 0 .18rem rgba(149,30,170,.25);
  
    /* Type */
    --font-sans: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, 'Noto Sans', sans-serif;
    --font-head: 'Poppins', var(--font-sans);
    --fs-12: .75rem;
    --fs-13: .8125rem;
    --fs-14: .875rem;
    --fs-15: .9375rem;
    --fs-16: 1rem;
  
    /* Table density */
    --row-pad-y: 10px;
    --row-pad-x: 12px;
  
    /* Pagination tones */
    --page-bg: #fff;
    --page-hover: #f5f0fa;
    --page-disabled: #f8f3fc;
  
    /* Badge pastel tints */
    --t-success: rgba(22,163,74,.12);
    --t-danger:  rgba(220,38,38,.12);
    --t-info:    rgba(99,102,241,.12);
    --t-warn:    rgba(245,158,11,.14);
    --t-primary: rgba(149,30,170,.14);
  }
  

/* =========================================================
   Base & Utilities
   ========================================================= */
html, body{
  background: var(--bg-body);
  color: var(--text-color);
  font-family: var(--font-sans);
  font-size: var(--fs-14);
  -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale;
}
::selection{ background: rgba(20,184,166,.16); }

a{ color: var(--secondary-color); text-decoration: none; transition: var(--transition); }
a:hover{ color: var(--accent-color); }

h1,h2,h3,h4,h5{
  color: var(--ink);
  font-family: var(--font-head);
  letter-spacing: .2px;
  margin-bottom: .5rem;
}
h1{ font-size: 1.6rem; }
h2{ font-size: 1.28rem; }
h3{ font-size: 1.1rem; }

.container, .container-fluid{ padding-left: 14px; padding-right: 14px; }
.text-muted{ color: var(--muted-color)!important; }
.divider{ height:1px; background: var(--line-soft); width:100%; }
.rounded-1{ border-radius: var(--radius-1)!important; }
.shadow-1{ box-shadow: var(--shadow-1)!important; }
:focus-visible{ outline: none; box-shadow: var(--ring); }

/* Spacing helpers */
.gap-2{ gap:.5rem; }
.gap-3{ gap:.75rem; }

/* Density toggles for tables (optional) */
.is-compact{ --row-pad-y: 8px; --row-pad-x: 10px; }
.is-comfy{ --row-pad-y: 12px; --row-pad-x: 14px; }

/* =========================================================
   Surfaces / Panels / Cards
   ========================================================= */
.card, .modal-content, .dropdown-menu, .offcanvas, .toast,
.panel, .list-group, .accordion-item, .popover {
  background: var(--surface);
  color: var(--text-color);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-1);
  box-shadow: var(--shadow-1);
}
.card { overflow: visible; }
.card-header, .modal-header, .popover-header {
  background: #f7f9fc;
  border-bottom: 1px solid var(--line-strong);
  color: var(--text-color);
  font-weight: 600;
}
.card-footer, .modal-footer {
  background: #f9fbfd;
  border-top: 1px solid var(--line-strong);
}
.panel{ padding: 14px; }
.panel-head{ display:flex; align-items:center; justify-content:space-between; gap: 10px; margin-bottom: 10px; }
.panel-title{ font-family: var(--font-head); font-weight:600; color: var(--ink); margin:0; }
.panel-sub{ color: var(--muted-color); font-size: var(--fs-13); }

/* =========================================================
   Buttons
   ========================================================= */
.btn{
  --bs-btn-font-weight: 600;
  font-family: var(--font-head);
  font-size: var(--fs-14);
  line-height: 1.2;
  padding: 6px 10px;
  border-radius: 6px;
  transition: var(--transition);
  box-shadow: none;
}
.btn:focus{ box-shadow: var(--ring); }
.btn-primary{ background: var(--primary-color); border-color: var(--primary-color); color:#fff; }
.btn-primary:hover{ filter: brightness(.96); }
.btn-secondary{ background: var(--secondary-color); border-color: var(--secondary-color); color:#fff; }
.btn-secondary:hover{ filter: brightness(.96); }
.btn-light{ background:#f5f7fb; border-color: var(--line-strong); color: var(--secondary-color); }
.btn-outline-primary{ color: var(--primary-color); border-color: var(--primary-color); }
.btn-outline-primary:hover{ background: var(--primary-color); color:#fff; border-color: var(--primary-color); }
.btn-outline-danger{ color:#b91c1c; border-color:#ef4444; }
.btn-outline-danger:hover{ background:#ef4444; color:#fff; border-color:#ef4444; }
.btn-sm{ padding: 5px 8px; font-size: var(--fs-13); border-radius: 6px; background: var(--surface);}
.btn-lg{ padding: 8px 12px; font-size: var(--fs-15); border-radius: 8px; }
.btn i, .btn .fa{ margin-right: 6px; }

/* Icon-only */
.icon-btn{
  display:inline-flex; align-items:center; justify-content:center;
  width:34px; height:34px; border:1px solid var(--line-strong);
  border-radius: 8px; background: var(--surface);
  color: var(--secondary-color); transition: var(--transition);
}
.icon-btn:hover{ background:#f6f8fc; transform:translateY(-1px) }

/* =========================================================
   Forms (checkbox/radio/switch — fixed)
   ========================================================= */
.form-control, .form-select, .input-group-text, .form-control-plaintext{
  background:#fff; color: var(--text-color);
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  box-shadow: none; transition: var(--transition);
  font-size: var(--fs-14); padding: 9px 10px;
}
.form-control:focus, .form-select:focus{ border-color: var(--accent-color); box-shadow: var(--ring); }
.form-control::placeholder{ color: #9aa3b2; }

/* Base controls */
.form-check-input{
  width:1.1rem; height:1.1rem;
  border:1px solid var(--line-strong);
  background-color:#fff;
  accent-color: var(--accent-color);
  appearance: none; -webkit-appearance: none; -moz-appearance: none;
  position: relative;
  border-radius: 6px;
  transition: border-color .15s ease, background-color .15s ease, box-shadow .15s ease;
  background-clip: padding-box;           /* prevents dark halos at edges */
}
.form-check-input:focus{ box-shadow: var(--ring); border-color: var(--accent-color); }
.form-check-input:disabled{ opacity:.6; cursor:not-allowed; }

/* Checkbox — draw tick with mask (no black shade), only for non-switch */
.form-check:not(.form-switch) .form-check-input[type="checkbox"]{
  background-image: none !important;
}
.form-check:not(.form-switch) .form-check-input[type="checkbox"]::after{
  content:"";
  position:absolute; inset:0;
  background-color:#fff;                   /* tick color */
  opacity:0; transition: opacity .12s ease;
  -webkit-mask: url("data:image/svg+xml,%3Csvg width='16' height='12' viewBox='0 0 16 12' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1.5 6.5L5.5 10.5L14.5 1.5' stroke='%23000' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/12px 12px no-repeat;
          mask: url("data:image/svg+xml,%3Csvg width='16' height='12' viewBox='0 0 16 12' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1.5 6.5L5.5 10.5L14.5 1.5' stroke='%23000' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/12px 12px no-repeat;
}
.form-check:not(.form-switch) .form-check-input[type="checkbox"]:checked{
  background-color: var(--accent-color);
  border-color: var(--accent-color);
}
.form-check:not(.form-switch) .form-check-input[type="checkbox"]:checked::after{ opacity:1; }

/* Radio — crisp center dot using ::after */
.form-check-input[type="radio"]{
  border-radius: 50%;
  background-image: none;
}
.form-check-input[type="radio"]::after{
  content:"";
  position:absolute; top:50%; left:50%;
  width:.54rem; height:.54rem; border-radius:50%;
  transform: translate(-50%, -50%);
  background: var(--accent-color);
  opacity:0; transition: opacity .15s ease;
}
.form-check-input[type="radio"]:checked{
  border-color: var(--accent-color);
  background-color: #fff;
}
.form-check-input[type="radio"]:checked::after{ opacity:1; }

/* Switch — centered knob; no tick */
.form-switch .form-check-input{
  width: 2.3rem; height: 1.3rem;
  border-radius: 1.3rem;
  background-color: #e8edf4;
  border-color: var(--line-strong);
  background-image: none !important;
  position: relative;
}
.form-switch .form-check-input::before{
  content: "";
  position: absolute; top: 50%; left: 2px;
  width: 1rem; height: 1rem; border-radius: 50%;
  transform: translateY(-50%);
  background: #ffffff; box-shadow: 0 1px 2px rgba(0,0,0,.25);
  transition: left .2s ease;
}
.form-switch .form-check-input:checked{
  background-color: var(--accent-color);
  border-color: var(--accent-color);
}
.form-switch .form-check-input:checked::before{
  left: calc(100% - 1rem - 2px);
}

/* =========================================================
   Tables — Wrike-like
   ========================================================= */
.table,
.table-striped,
.table-hover,
.table-bordered{
  width: 100%;
  background: var(--surface);
  color: var(--text-color);
  border: none;
  border-radius: var(--radius-0);
  box-shadow: none;
  font-size: var(--fs-13);
  border-collapse: separate;
  border-spacing: 0;
}
.table caption{ caption-side: top; color: var(--muted-color); padding: 8px 0; }
.table > :not(caption) > * > *{
  background: transparent;
  border: none;
  padding: var(--row-pad-y) var(--row-pad-x);
  box-shadow: inset 0 -1px 0 var(--line-strong);
}
.table thead th{
  background: #f5f7fb;
  color: var(--ink);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
  position: sticky; top: 0; z-index: 1;
  box-shadow: inset 0 -1px 0 var(--line-strong);
}
.table tbody th{ color: var(--text-color); font-weight: 600; }
.table tbody td a{ color: var(--secondary-color); }
.table tbody td a:hover{ color: var(--accent-color); }

/* Hover/active rows */
.table-hover tbody tr:hover > *{
  background: rgba(20,184,166,.06);
  box-shadow: inset 0 -1px 0 var(--line-strong), inset 0 1px 0 var(--line-strong);
}

/* Selected row utility */
.table tbody tr.is-selected > *{
  background: rgba(20,184,166,.10);
  box-shadow: inset 0 -1px 0 var(--line-strong), inset 0 1px 0 var(--line-strong);
}

/* Logo Avatar (override global .table img rule) */
.table img.logo-avatar {
    width: 36px !important;
    height: 36px !important;
    border-radius: 50%;
    object-fit: cover;
    border: 1px solid var(--line-soft);
    display: block;
}


/* Compact mode */
.table.table-sm > :not(caption) > * > *{ padding: 8px 10px; }

/* =========================================================
   Pagination
   ========================================================= */
.pagination{
  display: inline-flex;
  gap: 6px;
  align-items: center;
}
.page-link{
  padding: 6px 12px;
  font-size: var(--fs-14);
  line-height: 1.2;
  border: 1px solid var(--line-strong);
  background: var(--page-bg);
  color: var(--text-color);
  border-radius: 8px;
  transition: var(--transition);
}
.page-link:hover{
  background: var(--page-hover);
  color: var(--secondary-color);
  transform: translateY(-1px);
}
.page-link:focus{
  box-shadow: var(--ring);
  border-color: var(--accent-color);
}
.page-item.active .page-link{
  background: var(--accent-color);
  color: #fff;
  border-color: var(--accent-color);
}
.page-item.disabled .page-link{
  color: #9aa3b2;
  background: var(--page-disabled);
}

/* =========================================================
   Nav / Tabs / Pills
   ========================================================= */
.nav-tabs{
  border-bottom: 1px solid var(--line-strong);
  background: transparent;
}
.nav-tabs .nav-link{
  border: none; border-bottom: 2px solid transparent;
  color: var(--text-color); background: transparent !important;
  padding: 10px 8px; transition: var(--transition);
  border-radius: 0;
}
.nav-tabs .nav-link:hover{ color: var(--secondary-color); background: #f7f9fc !important; }
.nav-tabs .nav-link.active{
  color: var(--accent-color);
  border-bottom-color: var(--accent-color);
  background: transparent !important;
  font-weight: 600;
}

.nav-pills .nav-link{
  background: #fff; border: 1px solid var(--line-strong);
  color: var(--text-color); border-radius: 10px; margin-right: 6px; padding: 6px 10px;
}
.nav-pills .nav-link.active{ background: var(--accent-color); color: #fff; border-color: var(--accent-color); }

/* =========================================================
   Dropdowns / Popovers / Tooltips
   ========================================================= */
.dropdown-menu{
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow-2);
  border-radius: 10px;
  padding: 6px;
  background: var(--surface);
}
.dropdown-item{ border-radius: 6px; color: var(--text-color); }
.dropdown-item:hover{ background: #f3f6fb; color: var(--secondary-color); }

.popover{ border: 1px solid var(--line-strong); box-shadow: var(--shadow-2); }
.popover-header{ font-weight: 600; background: #f7f9fc; border-bottom: 1px solid var(--line-strong); }
.popover-body{ color: var(--text-color); }

.tooltip .tooltip-inner{ background: #111827; color: #fff; border-radius: 6px; padding: 6px 8px; }
.tooltip .tooltip-arrow::before{ border-top-color: #111827 !important; }

/* =========================================================
   List group / Accordion / Breadcrumb / Progress
   ========================================================= */
.list-group{
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  overflow: hidden;
  background: var(--surface);
}
.list-group-item{ background: transparent; color: var(--text-color); border-color: var(--line-strong); }
.list-group-item:hover{ background: #f7f9fc; }
.list-group-item.active{ background: var(--accent-color); border-color: var(--accent-color); color: #fff; }

/* Accordion */
.accordion-item{ border: 1px solid var(--line-strong); background: var(--surface); }
.accordion-button{
  background: var(--surface); color: var(--text-color);
  transition: background .15s ease, color .15s ease;
}
.accordion-button:hover{ background: #f7f9fc; }
.accordion-button:not(.collapsed){
  background: rgba(20,184,166,.08); color: var(--accent-color);
  box-shadow: inset 0 -1px 0 var(--line-strong);
}
/* Chevron visible in both themes */
.accordion-button::after{
  flex-shrink: 0;
  width: 1rem; height: 1rem; margin-left: auto;
  background: currentColor;
  -webkit-mask: url("data:image/svg+xml,%3Csvg width='20' height='20' viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M5.75 7.5L10 11.75L14.25 7.5' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat center / 100% 100%;
          mask: url("data:image/svg+xml,%3Csvg width='20' height='20' viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M5.75 7.5L10 11.75L14.25 7.5' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat center / 100% 100%;
  background-image: none !important;
}
.accordion-button:not(.collapsed)::after{ transform: rotate(180deg); }

/* Breadcrumb */
.breadcrumb{
  background: var(--surface);
  border: 1px solid var(--line-strong);
  padding: 8px 12px;
  border-radius: 10px;
  box-shadow: var(--shadow-1);
}
.breadcrumb .breadcrumb-item{ color: var(--text-color); }
.breadcrumb .breadcrumb-item > a{ color: var(--secondary-color); }
.breadcrumb .breadcrumb-item > a:hover{ color: var(--accent-color); }
.breadcrumb .breadcrumb-item.active{ color: var(--text-color); }
.breadcrumb .breadcrumb-item + .breadcrumb-item::before{ color: #94a3b8; }

.progress{ background: #eef2f7; border-radius: 8px; height: 8px; }
.progress-bar{ background: var(--accent-color); }

/* =========================================================
   Badges — cute but SAME SIZE
   ========================================================= */
.badge{
  font-size: 11px;                 /* unchanged */
  font-weight: 700;
  padding: 2px 6px;                /* unchanged */
  border-radius: 999px;            /* pill look (cute) */
  line-height: 1;
  display: inline-flex; align-items: center; gap: 4px;
  border: 1px solid transparent;   /* subtle edge */
  box-shadow: 0 1px 0 rgba(2,6,23,.04);
}
.badge i, .badge .fa{ font-size: 11px; }

/* Solid */
.badge-success { background-color: var(--success-color) !important; color:#fff !important; }
.badge-danger  { background-color: var(--danger-color)  !important; color:#fff !important; }
.badge-info    { background-color: var(--info-color)    !important; color:#fff !important; }
.badge-warning { background-color: var(--warning-color) !important; color:#0b1324 !important; }
.badge-primary { background-color: var(--accent-color)  !important; color:#0b1324 !important; }

/* Soft (pastel) */
.badge-soft-success{ background: var(--t-success); color: #15803d; border-color: rgba(22,163,74,.22); }
.badge-soft-danger { background: var(--t-danger);  color: #b91c1c; border-color: rgba(220,38,38,.22); }
.badge-soft-info   { background: var(--t-info);    color: #1d4ed8; border-color: rgba(59,130,246,.22); }
.badge-soft-warning{ background: var(--t-warn);    color: #92400e; border-color: rgba(245,158,11,.26); }
.badge-soft-primary{ background: var(--t-primary); color: #0f766e; border-color: rgba(20,184,166,.26); }

/* Outline */
.badge-outline-success{ background: transparent; color:#16a34a; border-color:#16a34a; }
.badge-outline-danger { background: transparent; color:#dc2626; border-color:#dc2626; }
.badge-outline-info   { background: transparent; color:#3b82f6; border-color:#3b82f6; }
.badge-outline-warning{ background: transparent; color:#f59e0b; border-color:#f59e0b; }
.badge-outline-primary{ background: transparent; color:#14b8a6; border-color:#14b8a6; }

/* v4 compatibility */
.badge.bg-warning, .badge.text-bg-warning{ color:#0b1324!important; }

/* =========================================================
   Navbar
   ========================================================= */
.navbar{
  border-bottom: 1px solid var(--line-strong);
  background: var(--surface) !important;
}
.navbar .navbar-brand, .navbar .nav-link{ color: var(--text-color) !important; }
.navbar .nav-link:hover{ color: var(--accent-color) !important; }

/* =========================================================
   Empty state
   ========================================================= */
.empty{
  border:1px dashed var(--line-strong);
  border-radius: 10px;
  padding: 24px;
  text-align:center;
  color: var(--muted-color);
  background: var(--surface);
}

/* =========================================================
   Dark Theme
   ========================================================= */
.theme-dark{
  --bg-body:#0b1220;
  --surface:#0f172a;
  --ink:#e8edf7;
  --text-color:#d9e0ea;
  --muted-color:#a5b0c2;

  --line-strong:#223148;
  --line-soft:#1b2941;

  --page-bg: #0e1930;
  --page-hover: #13213a;
  --page-disabled: #0f172a;
}

/* Surfaces */
.theme-dark .card,
.theme-dark .panel,
.theme-dark .breadcrumb,
.theme-dark .dropdown-menu,
.theme-dark .modal-content,
.theme-dark .offcanvas,
.theme-dark .toast,
.theme-dark .list-group,
.theme-dark .accordion-item,
.theme-dark .popover{
  background: var(--surface) !important;
  color: var(--text-color) !important;
  border-color: var(--line-strong) !important;
  box-shadow: var(--shadow-1);
}
.theme-dark .card-header,
.theme-dark .modal-header,
.theme-dark .popover-header{
  background: #0b1a2e;
  border-bottom-color: var(--line-strong);
}
.theme-dark .card-footer,
.theme-dark .modal-footer{
  background: #0e1930;
  border-top-color: var(--line-strong);
}

/* Forms — dark */
.theme-dark .form-control,
.theme-dark .form-select,
.theme-dark .input-group-text{
  background:#0e1930;
  color: var(--text-color);
  border: 1px solid var(--line-strong);
}
.theme-dark .form-control::placeholder{ color: #8b93a7; }
.theme-dark .form-control:focus, .theme-dark .form-select:focus{ border-color: var(--accent-color); box-shadow: var(--ring); }

/* Check/radio/switch */
.theme-dark .form-check-input{
  background:#0f172a;
  border-color: var(--line-strong);
}
.theme-dark .form-check:not(.form-switch) .form-check-input[type="checkbox"]:checked{
  background-color: var(--accent-color);
  border-color: var(--accent-color);
}
.theme-dark .form-check-input[type="radio"]::after{ background: var(--accent-color); }
.theme-dark .form-switch .form-check-input{ background:#13213a; }
.theme-dark .form-switch .form-check-input:checked{
  background-color: var(--accent-color);
  border-color: var(--accent-color);
}

/* Tables (dark) */
.theme-dark .table,
.theme-dark .table-striped,
.theme-dark .table-hover,
.theme-dark .table-bordered{
  background: var(--surface);
  color: var(--text-color);
  border: none;
}
.theme-dark .table > :not(caption) > * > *{
  background: transparent !important;
  border: none !important;
  padding: var(--row-pad-y) var(--row-pad-x);
  box-shadow: inset 0 -1px 0 var(--line-strong) !important;
}
.theme-dark .table thead th{
  background:#0b1a2e !important;
  color: var(--text-color) !important;
  box-shadow: inset 0 -1px 0 var(--line-strong) !important;
}
.theme-dark .table tbody td,
.theme-dark .table tbody th{
  color: var(--text-color) !important;
}
.theme-dark .table-hover tbody tr:hover > *{
  background: rgba(20,184,166,.10) !important;
  box-shadow: inset 0 -1px 0 var(--line-strong), inset 0 1px 0 var(--line-strong) !important;
}

/* Pagination (dark) */
.theme-dark .page-link{
  background: var(--page-bg);
  color: var(--text-color);
  border-color: var(--line-strong);
}
.theme-dark .page-link:hover{
  background: var(--page-hover);
  color: var(--accent-color);
}
.theme-dark .page-item.active .page-link{
  background: var(--accent-color); border-color: var(--accent-color); color:#fff;
}
.theme-dark .page-item.disabled .page-link{
  color: #8b93a7; background: var(--page-disabled);
}

/* Tabs & Pills (dark) */
.theme-dark .nav-tabs{ border-bottom-color: var(--line-strong); background: transparent; }
.theme-dark .nav-tabs .nav-link{
  color: var(--text-color); background: transparent !important; border-bottom-color: transparent;
}
.theme-dark .nav-tabs .nav-link:hover{
  background:#0e1930 !important; color: var(--accent-color);
}
.theme-dark .nav-tabs .nav-link.active{
  color: var(--accent-color);
  background: transparent !important;
  border-bottom-color: var(--accent-color) !important;
}
.theme-dark .nav-pills .nav-link{ background:#0f172a; border-color: var(--line-strong); color: var(--text-color); }
.theme-dark .nav-pills .nav-link.active{ background: var(--accent-color); border-color: var(--accent-color); color:#fff; }

/* Dropdowns / Popovers / Tooltips (dark) */
.theme-dark .dropdown-menu{ background:#0f172a; }
.theme-dark .dropdown-item{ color: var(--text-color); }
.theme-dark .dropdown-item:hover{ background:#13203a; color: var(--accent-color); }
.theme-dark .popover{ background:#0f172a; }
.theme-dark .popover-body{ color: var(--text-color); }
.theme-dark .tooltip .tooltip-inner{ background:#0b1220; }
.theme-dark .tooltip .tooltip-arrow::before{ border-top-color:#0b1220 !important; }

/* List group / Accordion (dark) */
.theme-dark .list-group{ border-color: var(--line-strong); }
.theme-dark .list-group-item{ background: transparent; color: var(--text-color); border-color: var(--line-strong); }
.theme-dark .list-group-item:hover{ background:#13203a; }
.theme-dark .list-group-item.active{ background: var(--accent-color); border-color: var(--accent-color); color:#fff; }
.theme-dark .accordion-item{ background: var(--surface); }
.theme-dark .accordion-button{ background:#0f172a; color: var(--text-color); }
.theme-dark .accordion-button:hover{ background:#13213a; }
.theme-dark .accordion-button:not(.collapsed){
  background: rgba(20,184,166,.12); color: var(--accent-color);
  box-shadow: inset 0 -1px 0 var(--line-strong);
}

/* Navbar (dark) */
.theme-dark .navbar{ background: var(--surface) !important; border-bottom: 1px solid var(--line-strong); }
.theme-dark .navbar .navbar-brand, .theme-dark .navbar .nav-link{ color: var(--text-color) !important; }
.theme-dark .navbar .nav-link:hover{ color: var(--accent-color) !important; }

/* Breadcrumb (dark) */
.theme-dark .breadcrumb{ background: var(--surface); border-color: var(--line-strong); }
.theme-dark .breadcrumb .breadcrumb-item{ color: var(--text-color); }
.theme-dark .breadcrumb .breadcrumb-item > a{ color: var(--text-color); }
.theme-dark .breadcrumb .breadcrumb-item > a:hover{ color: var(--accent-color); }
.theme-dark .breadcrumb .breadcrumb-item.active{ color: var(--text-color); }
.theme-dark .breadcrumb .breadcrumb-item + .breadcrumb-item::before{ color: #8fa3c2; }

/* Alerts (dark) */
.theme-dark .alert{ background: var(--surface); color: var(--text-color); border-color: var(--line-strong); }
.theme-dark .alert-info{ color:#93c5fd; background:#0c203f; }
.theme-dark .alert-success{ color:#34d399; background:#0b2b22; }
.theme-dark .alert-warning{ color:#fbbf24; background:#2a1f07; }
.theme-dark .alert-danger{ color:#fca5a5; background:#2a0d0f; }

/* Empty state (dark) */
.theme-dark .empty{ background: var(--surface); border-color: var(--line-strong); color: var(--muted-color); }

/* =========================================================
   Responsive polish
   ========================================================= */
@media (max-width: 992px){
  .card:hover{ transform: none; }
}
@media (prefers-reduced-motion: reduce){
  * { transition: none !important; }
}





/* Dropdowns inside table */
.table-wrap .dropdown{position:relative}
.dropdown [data-bs-toggle="dropdown"]{border-radius:10px}
.dropdown-menu{border-radius:12px;border:1px solid var(--line-strong);box-shadow:var(--shadow-2);min-width:220px;z-index:1085}
.dropdown-item{display:flex;align-items:center;gap:.6rem}
.dropdown-item i{width:16px;text-align:center}
.dropdown-item.text-danger{color:var(--danger-color) !important}

/* Empty & loader */
#empty{color:var(--muted-color)}
.placeholder{background:linear-gradient(90deg, #00000010, #00000005, #00000010);border-radius:8px}

/* Modals — match look across both modals */
.modal-content{border-radius:16px;border:1px solid var(--line-strong);background:var(--surface)}
.modal-header{border-bottom:1px solid var(--line-strong)}
.modal-footer{border-top:1px solid var(--line-strong)}
.form-control, .form-select{border-radius:12px;border:1px solid var(--line-strong);background:#fff}
html.theme-dark .form-control, html.theme-dark .form-select{background:#0f172a;color:#e5e7eb;border-color:var(--line-strong)}
.modal-title i{opacity:.9}

/* ===== Featured Media modal — polished to mirror Create Module modal ===== */
.media-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:8px}
.media-head .meta .title{font-weight:700;color:var(--ink);font-family:var(--font-head);line-height:1.2}
.media-head .meta .sub{color:var(--muted-color);font-size:13px}

/* Section labels inside modal for consistency */
.modal .section-label{font-weight:600;color:var(--ink);margin-top:6px}

/* Dropzone */
.dropzone{
  border:1.5px dashed var(--line-strong);
  border-radius:14px;
  padding:18px;
  text-align:center;
  background:var(--surface-2, #fff);
  transition: background .15s ease, border-color .15s ease, box-shadow .15s ease;
}
.dropzone.drag{background:color-mix(in oklab, var(--accent-color) 10%, transparent); border-color:var(--accent-color); box-shadow:0 0 0 3px color-mix(in oklab, var(--accent-color) 18%, transparent)}
.dropzone .hint{color:var(--muted-color);font-size:13px}

/* Media list */
.media-list{margin-top:8px}
.media-item{
  display:grid;grid-template-columns:28px 1fr auto;align-items:center;gap:10px;
  border:1px solid var(--line-strong);border-radius:12px;background:var(--surface-2, #fff);
  padding:10px 12px;margin-bottom:8px
}
.media-item .handle{cursor:grab;opacity:.7}
.media-item.dragging{opacity:.5}
.media-item .url{font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:52vw}
.media-item .kind{font-size:12px;color:var(--muted-color)}
.media-item .btn-icon{border:none;background:transparent;padding:.25rem .4rem;color:#6b7280}
.media-item .btn-icon:hover{color:var(--ink)}
.media-item .icon{
  width:28px;height:28px;border-radius:8px;display:flex;align-items:center;justify-content:center;
  border:1px solid var(--line-strong);background:#fff
}

/* Dark tweaks */
html.theme-dark .panel,
html.theme-dark .table-wrap.card,
html.theme-dark .modal-content{background:#0f172a;border-color:var(--line-strong)}
html.theme-dark .table thead th{background:#0f172a;border-color:var(--line-strong);color:#94a3b8}
html.theme-dark .table tbody tr{border-color:var(--line-soft)}
html.theme-dark .dropdown-menu{background:#0f172a;border-color:var(--line-strong)}
html.theme-dark .dropzone{background:#0b1020;border-color:var(--line-strong)}
html.theme-dark .media-item{background:#0b1020;border-color:var(--line-strong)}

/* Dropdown visibility safety nets */
.table-wrap .dropdown { position: relative; }
.table-wrap .dropdown-menu { z-index: 2050; }

/* File button look */
.btn-light{background:var(--surface);border:1px solid var(--line-strong)}

  .sm-wrap{max-width:1100px;margin:16px auto 40px}
  .sm.card{border:1px solid var(--line-strong);border-radius:16px;background:var(--surface);box-shadow:var(--shadow-2);overflow:hidden}
  .sm .card-header{background:var(--surface);border-bottom:1px solid var(--line-strong);padding:16px 18px}
  .sm-head{display:flex;align-items:center;gap:10px}
  .sm-head i{color:var(--accent-color)}
  .sm-head strong{color:var(--ink);font-family:var(--font-head);font-weight:700}
  .sm-head .hint{color:var(--muted-color);font-size:var(--fs-13)}
  .section-title{font-weight:600;color:var(--ink);font-family:var(--font-head);margin:12px 2px 14px}
  .divider-soft{height:1px;background:var(--line-soft);margin:10px 0 16px}

  .dim{position:absolute;inset:0;display:none;align-items:center;justify-content:center;background:rgba(0,0,0,.06);z-index:2}
  .dim.show{display:flex}
  .spin{width:18px;height:18px;border:3px solid #0001;border-top-color:var(--accent-color);border-radius:50%;animation:rot 1s linear infinite}
  @keyframes rot{to{transform:rotate(360deg)}}

  .err{font-size:12px;color:var(--danger-color);display:none;margin-top:6px}
  .err:not(:empty){display:block}

  .dropzone{
    display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;
    border:2px dashed var(--line-strong);border-radius:14px;background:var(--surface-2,#fff);
    padding:20px;transition:border-color .18s ease, background .18s ease;
  }
  .dropzone:hover{border-color:var(--primary-color);background:color-mix(in oklab, var(--primary-color) 7%, transparent)}
  .dropzone.drag{border-color:var(--primary-color);box-shadow:0 0 0 3px color-mix(in oklab, var(--primary-color) 15%, transparent)}
  .drop-icon{width:52px;height:52px;border-radius:999px;border:1px dashed var(--line-strong);display:flex;align-items:center;justify-content:center;margin-bottom:10px;opacity:.9}
  .file-list{margin-top:10px}
  .file-row{
    display:grid;grid-template-columns:1fr auto auto auto;align-items:center;gap:12px;
    border:1px solid var(--line-strong);border-radius:12px;background:var(--surface-2,#fff);
    padding:10px 14px;margin-bottom:10px;transition:all 0.2s ease;
  }
  .file-row:hover{background:var(--surface-3);border-color:var(--line-medium);}
  .file-row .name{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:500;color:var(--ink)}
  .file-row .size{color:var(--muted-color);font-size:12px;min-width:70px;text-align:right}
  
  /* Improved button styles */
  .btn-action{
    border:none;background:transparent;padding:6px 10px;border-radius:6px;
    transition:all 0.2s ease;cursor:pointer;font-size:13px;display:flex;align-items:center;gap:4px;
    border:1px solid transparent;
  }
  .btn-preview{color:var(--primary-color);border-color:var(--primary-light);}
  .btn-preview:hover{background:var(--primary-color);color:white;}
  .btn-delete{color:var(--danger-color);border-color:var(--danger-light);}
  .btn-delete:hover{background:var(--danger-color);color:white;}
  
  .btn-group{display:flex;gap:8px;align-items:center;}

/* =========================================================
   Button inline loading spinner (global)
   ========================================================= */
.btn-loading {
  position: relative;
  pointer-events: none;       /* lock clicks while loading */
}

.btn-loading > * {
  visibility: hidden;         /* hide text + icons, keep layout */
}

.btn-loading::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 16px;
  height: 16px;
  margin-top: -8px;
  margin-left: -8px;
  border-radius: 999px;
  border: 2px solid transparent;
  border-top-color: currentColor;   /* uses the button’s text color */
  animation: btn-spin .7s linear infinite;
}

/* simple spinner keyframes */
@keyframes btn-spin {
  to { transform: rotate(360deg); }
}


  /* Preview modal styles */
  .preview-container {max-height: 70vh; overflow: auto;}
  .preview-image {max-width: 100%; max-height: 60vh; border-radius: 8px;}
  .preview-pdf {width: 100%; height: 500px; border: 1px solid var(--line-strong); border-radius: 8px;}
  .preview-text {text-align: left; background: var(--surface-2); padding: 1rem; border-radius: 8px; max-height: 60vh; overflow: auto; font-family: monospace;}

  html.theme-dark .dropzone{background:#0f172a;border-color:var(--line-strong)}
  html.theme-dark .file-row{background:#0b1020;border-color:var(--line-strong)}
  html.theme-dark .file-row:hover{background:#131d35;}
  html.theme-dark .preview-text {background: #1a2335;}

  .table-wrap.card {
    position: relative;
    overflow: visible;
}
/* 
.table-wrap .card-body {
    overflow: visible;
} */

.table-wrap .table-responsive {
    overflow: visible !important;
}

.table-wrap .dropdown {
    position: relative;
}

.table-wrap .dropdown-menu {
    z-index: 2050;
}

/* You can keep any custom styles here if needed */
    .window-upload{
        border:1px dashed var(--line-soft,#e0d5f2);
        border-radius:12px;
        padding:10px 12px;
        background:var(--surface-subtle,#f8f5ff);
        font-size:var(--fs-13,0.8125rem);
    }
    .window-upload small{
        font-size:var(--fs-12,0.75rem);
    }

    /* Sidebar Navigation Styles */
    .sidebar-stepper {
        border-right: 1px solid var(--line-soft, #e0d5f2);
        padding-right: 0;
    }

    .sidebar-step {
        display: flex;
        align-items: center;
        padding: 12px 16px;
        border: none;
        background: none;
        width: 100%;
        text-align: left;
        border-right: 3px solid transparent;
        transition: all 0.2s ease;
        cursor: pointer;
    }

    .sidebar-step:hover {
        background-color: var(--surface-subtle, #f8f5ff);
    }

    .sidebar-step.active {
        background-color: var(--surface-selected, #f0ebff);
        border-right-color: var(--primary, #6d28d9);
        color: var(--primary, #6d28d9);
    }

    .sidebar-step.completed {
        color: var(--success, #10b981);
    }

    .sidebar-step.pending {
        color: var(--text, #374151);
    }

    .sidebar-step.locked {
        color: var(--text-muted, #6b7280);
        cursor: not-allowed;
        opacity: 0.6;
    }

    .step-indicator {
        width: 24px;
        height: 24px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        margin-right: 12px;
        font-size: 12px;
        font-weight: 600;
        flex-shrink: 0;
    }

    .step-indicator.active {
        background-color: var(--primary, #6d28d9);
        color: white;
    }

    .step-indicator.completed {
        background-color: var(--success, #10b981);
        color: white;
    }

    .step-indicator.pending {
        background-color: var(--surface-subtle, #f8f5ff);
        color: var(--text, #374151);
        border: 1px solid var(--line-soft, #e0d5f2);
    }

    .step-indicator.locked {
        background-color: var(--surface-subtle, #f8f5ff);
        color: var(--text-muted, #6b7280);
        border: 1px solid var(--line-soft, #e0d5f2);
    }

    .step-content {
        min-height: 500px;
    }

    .step-arrow {
        margin-left: auto;
        color: var(--primary, #6d28d9);
        font-size: 14px;
    }

    .step-check {
        margin-left: auto;
        color: var(--success, #10b981);
        font-size: 14px;
    }

    .sidebar-step.active .step-text {
        font-weight: 600;
    }

    /* Header button styles */
    .header-actions {
        display: flex;
        align-items: center;
        gap: 10px;
        margin-left: auto;
    }

    /* Lock icon for disabled steps */
    .sidebar-step.locked .step-indicator::before {
        content: "\f023" !important; /* fa-lock */
        font-family: "Font Awesome 6 Free";
        font-weight: 900;
    }

    /* Timer icon for pending steps */
    .sidebar-step.pending .step-indicator::before {
        content: "\f017" !important; /* fa-clock */
        font-family: "Font Awesome 6 Free";
        font-weight: 900;
    }

    /* Tooltip for disabled steps */
    .sidebar-step.locked {
        position: relative;
    }

    .sidebar-step.locked:hover::after {
        content: "Please Fill The Previous Details";
        position: absolute;
        left: 100%;
        top: 50%;
        transform: translateY(-50%);
        margin-left: 10px;
        background: #333;
        color: white;
        padding: 5px 10px;
        border-radius: 4px;
        font-size: 12px;
        white-space: nowrap;
        z-index: 1000;
    }

    /* Qualification forms styling */
    .qualification-form {
        display: none;
        margin-bottom: 20px;
        padding: 20px;
        border: 1px solid #dee2e6;
        border-radius: 8px;
        background: #f8f9fa;
    }

    .qualification-form.active {
        display: block;
    }

    .qualification-buttons {
        margin-bottom: 20px;
    }

    /* Guardian Details form alignment improvements */
    .js-parent-card .row.g-3 {
        align-items: start;
    }

    .js-parent-card .form-label {
        margin-bottom: 0.5rem;
        font-weight: 500;
    }

    .js-parent-card .form-control,
    .js-parent-card .form-select {
        margin-bottom: 0.5rem;
    }

    .qualification-form {
    display: none;
}

.qualification-form.active {
    display: block;
}


/* === Fees status colors (Added / Not Added) === */
.fees-status-added{
  color:#16a34a !important;   /* green */
}
.fees-status-missing{
  color:#dc2626 !important;   /* red */
}

/* ---------- Toolbar ---------- */
.toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}
 
.tool {
  border: 1px solid var(--line-strong);
  background: var(--surface);
  color: var(--ink);
  padding: 6px 10px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 13px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all .18s ease;
  line-height: 1;
}
 
.tool:hover {
  background: var(--page-hover);
  transform: translateY(-1px);
}
 
.tool:active {
  transform: translateY(0);
}
 
.tool i {
  font-size: 13px;
  pointer-events: none;
}
 
/* tiny helper text */
.toolbar .tiny {
  font-size: 12px;
  color: var(--muted-color);
  margin-left: auto;
  pointer-events: none;
}
 
/* ---------- Editor Wrapper ---------- */
.rte-wrap {
  position: relative;
}
 
/* ---------- Content Editable ---------- */
.rte {
  min-height: 180px;
  max-height: 580px;
  overflow-y: auto;
 
  padding: 12px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
 
  background: var(--surface);
  color: var(--ink);
  font-size: 14px;
  line-height: 1.6;
  font-family: var(--font-sans, system-ui, -apple-system, sans-serif);
 
  outline: none;
  transition: border-color .2s ease, box-shadow .2s ease;
}
 
/* Focus indication */
.rte:focus {
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent-color) 25%, transparent);
}
 
/* ---------- Placeholder ---------- */
.rte-ph {
  position: absolute;
  top: 12px;
  left: 14px;
  color: #9aa3b2;
  font-size: 14px;
  pointer-events: none;
}
 
/* hide placeholder when content exists */
.rte.has-content + .rte-ph {
  display: none;
}
 
/* ---------- Error Message ---------- */
.err[data-for="content_html"] {
  font-size: 12px;
  color: var(--danger-color);
  margin-top: 6px;
  display: none;
}
 
.err[data-for="content_html"]:not(:empty) {
  display: block;
}
 
/* ---------- Basic Typography Inside RTE ---------- */
 
.rte p {
  margin: 0 0 .7em;
}
 
.rte h1,
.rte h2,
.rte h3 {
  font-weight: 600;
  font-family: var(--font-head);
  color: var(--ink);
  margin: .8em 0 .4em;
}
 
.rte h2 { font-size: 1.2rem; }
.rte h3 { font-size: 1.08rem; }
 
.rte ul,
.rte ol {
  margin: 0 0 .8em 1.2em;
  padding-left: 1.2em;
}
 
.rte ul { list-style: disc; }
.rte ol { list-style: decimal; }
 
.rte li {
  margin-bottom: .25em;
}
 
.rte a {
  color: var(--primary-color);
  text-decoration: underline;
  text-underline-offset: 3px;
}
 
.rte a:hover {
  color: var(--accent-color);
}
 
.rte strong,
.rte b {
  font-weight: 600;
}
 
.rte em {
  font-style: italic;
}
 
/* Blockquote */
.rte blockquote {
  margin: .8em 0;
  padding: 8px 12px;
  border-left: 3px solid var(--primary-color);
  background: color-mix(in srgb, var(--primary-color) 8%, transparent);
  border-radius: 8px;
  font-style: italic;
}
 
/* Code / Pre */
.rte code {
  font-family: monospace;
  font-size: .9em;
  background: #f1f5f9;
  padding: 2px 4px;
  border-radius: 4px;
}
 
.rte pre {
  font-family: monospace;
  background: #f1f5f9;
  padding: 8px;
  border-radius: 8px;
  overflow-x: auto;
}
 
/* Tables */
.rte table {
  border-collapse: collapse;
  width: 100%;
  margin: .8em 0;
  font-size: .9em;
}
 
.rte th,
.rte td {
  border: 1px solid var(--line-soft);
  padding: 6px 8px;
}
 
.rte th {
  background: color-mix(in srgb, var(--primary-color) 8%, transparent);
  font-weight: 600;
}
 
/* Images */
.rte img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin: 8px 0;
}