/* ═══════════════════════════════════════════════════════════
   Quiz Siswa — Design System v2
   Theme: Blue-Violet Gradient · Glassmorphism Light
   Font: Space Grotesk (heading) + Plus Jakarta Sans (body)
═══════════════════════════════════════════════════════════ */

/* ── Tokens ─────────────────────────────────────────────── */
:root {
  --p50:  #F5F3FF; --p100: #EDE9FE; --p200: #DDD6FE;
  --p400: #A78BFA; --p500: #8B5CF6; --p600: #7C3AED; --p700: #6D28D9;
  --b400: #60A5FA; --b500: #3B82F6; --b600: #2563EB; --b700: #1D4ED8;

  --grad-main:  linear-gradient(135deg, #6D28D9 0%, #2563EB 100%);
  --grad-soft:  linear-gradient(135deg, #F5F3FF 0%, #EFF6FF 100%);
  --grad-dark:  linear-gradient(175deg, #1e1040 0%, #0f172a 100%);
  --grad-card:  linear-gradient(135deg, #7C3AED 0%, #2563EB 100%);

  --sidebar-w: 260px;
  --topbar-h:  64px;
  --r-lg: 16px; --r-xl: 20px; --r-2xl: 24px;

  --sh-sm: 0 1px 3px rgba(0,0,0,.08),0 1px 2px rgba(0,0,0,.05);
  --sh-md: 0 4px 16px rgba(109,40,217,.12),0 2px 6px rgba(0,0,0,.06);
  --sh-lg: 0 10px 40px rgba(109,40,217,.18),0 4px 16px rgba(0,0,0,.08);
  --sh-xl: 0 20px 60px rgba(109,40,217,.22),0 8px 24px rgba(0,0,0,.1);

  --font-h: 'Space Grotesk', sans-serif;
  --font-b: 'Plus Jakarta Sans', sans-serif;
}

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

body {
  font-family: var(--font-b);
  background: #F0F2F8;
  color: #1e293b;
  overflow-x: hidden;
}

/* ── Scrollbar ──────────────────────────────────────────── */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--p200); border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: var(--p400); }

/* ════════════════════════════════════════════════════════
   OVERLAY
════════════════════════════════════════════════════════ */
#sbOverlay {
  display: none; position: fixed; inset: 0;
  background: rgba(15,23,42,.55);
  backdrop-filter: blur(4px);
  z-index: 1040; opacity: 0;
  transition: opacity .28s ease;
}
#sbOverlay.on { display: block; opacity: 1; }

/* ════════════════════════════════════════════════════════
   SIDEBAR
════════════════════════════════════════════════════════ */
.sidebar {
  position: fixed; top: 0; left: 0;
  width: var(--sidebar-w); height: 100vh; height: 100dvh;
  background: var(--grad-dark);
  z-index: 1050; display: flex; flex-direction: column;
  overflow-y: auto; overflow-x: hidden; scrollbar-width: none;
  border-right: 1px solid rgba(255,255,255,.05);
  transition: transform .3s cubic-bezier(.4,0,.2,1);
}
.sidebar::-webkit-scrollbar { display: none; }

@media (min-width: 992px) { .sidebar { transform: none !important; } }
@media (max-width: 991.98px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
}

.sb-brand {
  padding: 1.4rem 1.3rem 1.2rem;
  display: flex; align-items: center; gap: .8rem;
  border-bottom: 1px solid rgba(255,255,255,.07);
  flex-shrink: 0;
}
.sb-logo {
  width: 40px; height: 40px;
  background: var(--grad-card);
  border-radius: 12px;
  display: grid; place-items: center;
  font-size: 1.2rem; flex-shrink: 0;
  box-shadow: 0 4px 14px rgba(109,40,217,.4);
}
.sb-brand-text .app-name { font-family: var(--font-h); font-size: 1rem; font-weight: 700; color: #fff; }
.sb-brand-text .app-sub  { font-size: .6rem; color: rgba(255,255,255,.35); letter-spacing: .1em; text-transform: uppercase; }

.sb-close {
  display: none; position: absolute; top: .9rem; right: .9rem;
  width: 28px; height: 28px; background: rgba(255,255,255,.1);
  border: none; border-radius: 7px; color: rgba(255,255,255,.7);
  font-size: .85rem; cursor: pointer;
  align-items: center; justify-content: center; transition: background .15s;
}
.sb-close:hover { background: rgba(255,255,255,.2); color: #fff; }
@media (max-width: 991.98px) { .sb-close { display: flex; } }

.sb-user {
  margin: .7rem; padding: .75rem;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 12px;
  display: flex; align-items: center; gap: .65rem;
  flex-shrink: 0;
}
.sb-user-avatar {
  width: 36px; height: 36px; border-radius: 10px;
  background: var(--grad-card); color: #fff;
  font-weight: 700; font-size: .8rem; font-family: var(--font-h);
  display: grid; place-items: center; flex-shrink: 0; overflow: hidden;
}
.sb-user-avatar img { width: 100%; height: 100%; object-fit: cover; }
.sb-user-name { font-size: .82rem; font-weight: 600; color: #fff; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sb-user-role { font-size: .63rem; color: rgba(255,255,255,.4); text-transform: capitalize; }

.sb-section { font-size: .6rem; letter-spacing: .14em; text-transform: uppercase; color: rgba(255,255,255,.28); padding: .85rem 1.3rem .25rem; font-weight: 600; }

.sb-nav { flex: 1; padding: .4rem 0; }
.sb-nav a {
  display: flex; align-items: center; gap: .65rem;
  color: rgba(255,255,255,.6); text-decoration: none;
  font-size: .87rem; font-weight: 500;
  padding: .56rem 1.05rem;
  border-radius: 10px; margin: 2px 9px;
  transition: all .18s; position: relative;
}
.sb-nav a i { font-size: .92rem; width: 20px; text-align: center; flex-shrink: 0; transition: transform .18s; }
.sb-nav a:hover { background: rgba(255,255,255,.08); color: #fff; }
.sb-nav a:hover i { transform: translateX(2px); }
.sb-nav a.active {
  background: linear-gradient(135deg, rgba(124,58,237,.45), rgba(37,99,235,.45));
  color: #fff; font-weight: 600;
  box-shadow: 0 2px 12px rgba(109,40,217,.2);
}
.sb-nav a.active::before {
  content: ''; position: absolute; left: -9px; top: 50%;
  transform: translateY(-50%); width: 3px; height: 55%;
  background: var(--grad-card); border-radius: 0 3px 3px 0;
}
.sb-nav a.active i { color: #c4b5fd; }

.sb-foot { padding: .65rem; border-top: 1px solid rgba(255,255,255,.07); flex-shrink: 0; }
.sb-foot a {
  display: flex; align-items: center; gap: .6rem;
  color: rgba(239,68,68,.75); text-decoration: none;
  font-size: .87rem; padding: .5rem .95rem; border-radius: 10px; transition: all .15s;
}
.sb-foot a:hover { background: rgba(239,68,68,.1); color: #f87171; }

/* ════════════════════════════════════════════════════════
   MAIN WRAPPER + TOPBAR
════════════════════════════════════════════════════════ */
.main-wrap { margin-left: var(--sidebar-w); min-height: 100vh; display: flex; flex-direction: column; }
@media (max-width: 991.98px) { .main-wrap { margin-left: 0; } }

.topbar {
  position: sticky; top: 0; z-index: 1020;
  background: rgba(240,242,248,.93);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(109,40,217,.1);
  height: var(--topbar-h);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 1.5rem; gap: 1rem;
}
.topbar-l { display: flex; align-items: center; gap: .7rem; min-width: 0; }
.topbar-r { display: flex; align-items: center; gap: .65rem; flex-shrink: 0; }

#hamburger {
  display: none; background: none; border: none;
  width: 38px; height: 38px; border-radius: 10px;
  font-size: 1.25rem; color: var(--p600);
  cursor: pointer; align-items: center; justify-content: center;
  transition: background .15s; flex-shrink: 0;
}
#hamburger:hover { background: var(--p50); }
@media (max-width: 991.98px) { #hamburger { display: flex; } }

.page-title {
  /* font-family: var(--font-h); font-size: .98rem; font-weight: 700; color: #1e293b;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; */
  margin: 0;
  font-family: var(--font-h);
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--mbg-green-dark);
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
}

.topbar-pill {
  display: flex; align-items: center; gap: .42rem;
  background: var(--grad-main); color: #fff;
  border-radius: 99px; padding: .32rem .9rem;
  font-size: .77rem; font-weight: 600;
  box-shadow: 0 3px 10px rgba(109,40,217,.28);
}
.topbar-pill .role-tag {
  background: rgba(255,255,255,.18); border-radius: 99px;
  padding: .04rem .42rem; font-size: .66rem; text-transform: capitalize;
}
@media (max-width: 480px) { .topbar-pill .role-tag { display: none; } }

.topbar-btn {
  width: 38px; height: 38px; background: #fff;
  border: 1px solid rgba(109,40,217,.1); border-radius: 10px;
  color: var(--p600); font-size: 1.05rem; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all .15s; box-shadow: var(--sh-sm); text-decoration: none;
}
.topbar-btn:hover { background: var(--p50); box-shadow: var(--sh-md); color: var(--p600); }

/* ════════════════════════════════════════════════════════
   PAGE CONTENT
════════════════════════════════════════════════════════ */
.pg-content { flex: 1; padding: 1.75rem; animation: fadeUp .35s ease; }
@media (max-width: 575.98px) { .pg-content { padding: 1rem; } }
@keyframes fadeUp { from{opacity:0;transform:translateY(10px)} to{opacity:1;transform:translateY(0)} }

/* ════════════════════════════════════════════════════════
   CARDS
════════════════════════════════════════════════════════ */
.card-v2 {
  background: #fff; border: 1px solid rgba(109,40,217,.07);
  border-radius: var(--r-xl); box-shadow: var(--sh-sm);
  transition: box-shadow .2s, transform .2s;
}
.card-v2:hover { box-shadow: var(--sh-md); }

.card-grad {
  background: var(--grad-main); border-radius: var(--r-xl);
  color: #fff; position: relative; overflow: hidden;
  box-shadow: var(--sh-lg);
}
.card-grad::after {
  content: ''; position: absolute; right: -25px; bottom: -25px;
  width: 110px; height: 110px; border-radius: 50%;
  background: rgba(255,255,255,.08); pointer-events: none;
}

.stat-num { font-family: var(--font-h); font-size: 2rem; font-weight: 800; line-height: 1; }
.stat-label { font-size: .78rem; opacity: .75; margin-top: .2rem; }

.stat-icon {
  width: 46px; height: 46px; border-radius: 13px;
  display: grid; place-items: center; font-size: 1.2rem; flex-shrink: 0;
}

/* Welcome banner */
.welcome-v2 {
  background: var(--grad-main); border-radius: var(--r-2xl);
  padding: 1.75rem 2rem; color: #fff;
  position: relative; overflow: hidden;
  box-shadow: var(--sh-xl);
}
.welcome-v2::before, .welcome-v2::after {
  content: ''; position: absolute; border-radius: 50%;
  pointer-events: none; background: rgba(255,255,255,.06);
}
.welcome-v2::before { right: -60px; top: -60px; width: 220px; height: 220px; }
.welcome-v2::after  { right: 40px; bottom: -80px; width: 160px; height: 160px; }
.welcome-v2 .wl-tag {
  display: inline-block; background: rgba(255,255,255,.18);
  border-radius: 99px; padding: .22rem .75rem;
  font-size: .7rem; font-weight: 600; letter-spacing: .07em;
  text-transform: uppercase; margin-bottom: .7rem;
}
.welcome-v2 h3 { font-family: var(--font-h); font-size: 1.55rem; font-weight: 800; line-height: 1.25; margin-bottom: .35rem; }
.welcome-v2 p  { opacity: .76; font-size: .87rem; margin: 0; }

/* ════════════════════════════════════════════════════════
   PROGRESS BAR
════════════════════════════════════════════════════════ */
.progress-v2 { height: 8px; border-radius: 99px; background: rgba(109,40,217,.1); overflow: visible; position: relative; }
.progress-v2 .bar {
  height: 100%; border-radius: 99px;
  background: var(--grad-main); width: 0;
  transition: width .9s cubic-bezier(.4,0,.2,1);
  box-shadow: 0 2px 8px rgba(109,40,217,.3);
  position: relative;
}
.progress-v2 .bar::after {
  content: ''; position: absolute; right: -1px; top: 50%;
  transform: translateY(-50%); width: 14px; height: 14px;
  border-radius: 50%; background: #fff;
  border: 3px solid var(--p600);
  box-shadow: 0 2px 6px rgba(109,40,217,.3);
}

/* ════════════════════════════════════════════════════════
   TABLE
════════════════════════════════════════════════════════ */
.table-v2 { border-collapse: separate; border-spacing: 0; width: 100%; }
.table-v2 thead th {
  background: linear-gradient(135deg, var(--p50), #EFF6FF);
  color: var(--p700); font-weight: 700; font-size: .71rem;
  letter-spacing: .07em; text-transform: uppercase;
  padding: .88rem 1.1rem;
  border-bottom: 2px solid rgba(109,40,217,.1);
  white-space: nowrap;
}
.table-v2 thead th:first-child { border-radius: 12px 0 0 0; }
.table-v2 thead th:last-child  { border-radius: 0 12px 0 0; }
.table-v2 tbody td {
  padding: .82rem 1.1rem; border-bottom: 1px solid #f1f5f9;
  font-size: .875rem; vertical-align: middle; transition: background .12s;
}
.table-v2 tbody tr:hover td { background: var(--p50); }
.table-v2 tbody tr:last-child td { border-bottom: none; }

/* ════════════════════════════════════════════════════════
   BADGES
════════════════════════════════════════════════════════ */
.badge-v2 {
  display: inline-flex; align-items: center; gap: .28rem;
  padding: .28rem .72rem; border-radius: 99px;
  font-size: .71rem; font-weight: 600;
}
.badge-purple    { background: var(--p100); color: var(--p700); }
.badge-blue      { background: #DBEAFE; color: #1D4ED8; }
.badge-green     { background: #D1FAE5; color: #065F46; }
.badge-red       { background: #FEE2E2; color: #B91C1C; }
.badge-yellow    { background: #FEF3C7; color: #92400E; }
.badge-rendah    { background: #FEE2E2; color: #B91C1C; }
.badge-sedang    { background: #FEF3C7; color: #92400E; }
.badge-tinggi    { background: #D1FAE5; color: #065F46; }
.badge-puas      { background: #D1FAE5; color: #065F46; }
.badge-netral    { background: #DBEAFE; color: #1D4ED8; }
.badge-tidak_puas{ background: #FEE2E2; color: #B91C1C; }
.badge-admin     { background: var(--p100); color: var(--p700); }
.badge-siswa     { background: #DBEAFE; color: #1D4ED8; }

/* ════════════════════════════════════════════════════════
   BUTTONS
════════════════════════════════════════════════════════ */
.btn-v2 {
  display: inline-flex; align-items: center; gap: .45rem;
  padding: .55rem 1.2rem; border-radius: 10px;
  font-family: var(--font-b); font-size: .875rem; font-weight: 600;
  cursor: pointer; border: none; text-decoration: none; transition: all .18s;
}
.btn-primary-v2 {
  background: var(--grad-main); color: #fff;
  box-shadow: 0 4px 14px rgba(109,40,217,.3);
}
.btn-primary-v2:hover { box-shadow: 0 6px 20px rgba(109,40,217,.42); transform: translateY(-1px); color: #fff; }
.btn-outline-v2 { background: #fff; border: 1.5px solid rgba(109,40,217,.2); color: var(--p600); }
.btn-outline-v2:hover { background: var(--p50); border-color: var(--p400); }
.btn-danger-v2  { background: #FEE2E2; color: #B91C1C; }
.btn-danger-v2:hover  { background: #FCA5A5; color: #7F1D1D; }
.btn-success-v2 { background: #D1FAE5; color: #065F46; }
.btn-success-v2:hover { background: #A7F3D0; }
.btn-sm-v2 { padding: .36rem .82rem; font-size: .77rem; border-radius: 8px; }
.btn-icon-v2 {
  width: 34px; height: 34px; border-radius: 9px;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: .9rem; border: none; cursor: pointer; transition: all .15s;
  text-decoration: none;
}

/* ════════════════════════════════════════════════════════
   FORMS
════════════════════════════════════════════════════════ */
.form-control-v2, .form-select-v2 {
  border: 1.5px solid #e2e8f0; border-radius: 10px;
  padding: .6rem .95rem; font-size: .875rem;
  font-family: var(--font-b); background: #fff; width: 100%;
  transition: all .18s; color: #1e293b;
}
.form-control-v2:focus, .form-select-v2:focus {
  outline: none; border-color: var(--p500);
  box-shadow: 0 0 0 3px rgba(139,92,246,.12);
}
.form-control-v2::placeholder { color: #94a3b8; }
.form-label-v2 { font-size: .8rem; font-weight: 600; color: #475569; display: block; margin-bottom: .4rem; }
.input-group-v2 { position: relative; }
.input-group-v2 .input-icon {
  position: absolute; left: .95rem; top: 50%; transform: translateY(-50%);
  color: #94a3b8; font-size: 1rem; pointer-events: none;
}
.input-group-v2 .form-control-v2 { padding-left: 2.5rem; }

/* ════════════════════════════════════════════════════════
   SECTION HEADER
════════════════════════════════════════════════════════ */
.section-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 1.2rem; flex-wrap: wrap; gap: .75rem;
}
.section-title { font-family: var(--font-h); font-size: .98rem; font-weight: 700; color: #1e293b; }
.section-sub   { font-size: .78rem; color: #94a3b8; margin-top: .1rem; }

/* ════════════════════════════════════════════════════════
   QUIZ
════════════════════════════════════════════════════════ */
.quiz-opt label {
  display: flex; align-items: center; gap: .75rem; width: 100%;
  border: 2px solid #e2e8f0; border-radius: 12px;
  padding: .8rem 1.1rem; cursor: pointer; font-size: .9rem;
  transition: all .18s; background: #fff;
}
.quiz-opt input[type=radio]:checked + label {
  border-color: var(--p500); background: var(--p50); color: var(--p700);
  font-weight: 600; box-shadow: 0 2px 12px rgba(139,92,246,.15);
}
.quiz-opt label:hover { border-color: var(--p400); background: var(--p50); }

.likert-opt label {
  cursor: pointer; border: 2px solid #e2e8f0; border-radius: 9px;
  padding: .42rem .88rem; font-size: .85rem; font-weight: 500; transition: all .15s;
}
.likert-opt input[type=radio]:checked + label {
  background: var(--grad-main); border-color: transparent; color: #fff;
  box-shadow: 0 3px 10px rgba(109,40,217,.3);
}

/* Quiz timer */
#quiz-timer {
  background: var(--grad-dark); color: #fff;
  border-radius: 10px; padding: .4rem .95rem;
  font-family: var(--font-h); font-weight: 700; font-size: 1.1rem;
  letter-spacing: .05em; box-shadow: var(--sh-md);
}
#quiz-timer.warn { background: linear-gradient(135deg,#dc2626,#b91c1c); animation: blink .9s infinite; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:.55} }

/* ════════════════════════════════════════════════════════
   TOAST
════════════════════════════════════════════════════════ */
#toastContainer {
  position: fixed; bottom: 1.5rem; right: 1.5rem;
  z-index: 9999; display: flex; flex-direction: column; gap: .6rem;
  max-width: 340px; pointer-events: none;
}
.toast-v2 {
  background: #fff; border-radius: 14px;
  box-shadow: 0 8px 32px rgba(0,0,0,.14);
  padding: .88rem 1.1rem;
  display: flex; align-items: flex-start; gap: .75rem;
  border-left: 4px solid var(--p500);
  animation: toastIn .3s ease;
  pointer-events: all;
}
.toast-v2.success { border-left-color: #10b981; }
.toast-v2.error   { border-left-color: #ef4444; }
.toast-v2.warning { border-left-color: #f59e0b; }
.toast-icon { font-size: 1.05rem; flex-shrink: 0; margin-top: .05rem; }
.toast-msg  { font-size: .84rem; color: #1e293b; line-height: 1.45; }
@keyframes toastIn { from{opacity:0;transform:translateY(16px)translateX(16px)} to{opacity:1;transform:none} }

/* ════════════════════════════════════════════════════════
   PAGINATION
════════════════════════════════════════════════════════ */
.pager { display: flex; gap: .35rem; align-items: center; flex-wrap: wrap; }
.pager a, .pager span {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 36px; height: 36px; border-radius: 9px;
  border: 1.5px solid #e2e8f0; color: #475569; font-size: .84rem;
  font-weight: 500; text-decoration: none; transition: all .15s; background: #fff;
  padding: 0 .5rem;
}
.pager a:hover { background: var(--p50); border-color: var(--p400); color: var(--p600); }
.pager .active { background: var(--grad-main); border-color: transparent; color: #fff; box-shadow: 0 3px 10px rgba(109,40,217,.3); }
.pager .disabled { opacity: .4; pointer-events: none; }

/* ════════════════════════════════════════════════════════
   AVATAR
════════════════════════════════════════════════════════ */
.avatar-circle {
  border-radius: 50%; overflow: hidden;
  display: grid; place-items: center; flex-shrink: 0;
  font-family: var(--font-h); font-weight: 700; color: #fff;
  background: var(--grad-main);
}
.avatar-circle img { width: 100%; height: 100%; object-fit: cover; }

/* ════════════════════════════════════════════════════════
   SEARCH BOX
════════════════════════════════════════════════════════ */
.search-box { position: relative; }
.search-box input {
  padding-left: 2.5rem;
  border: 1.5px solid #e2e8f0; border-radius: 10px;
  height: 40px; font-size: .875rem; font-family: var(--font-b);
  background: #fff; transition: all .18s; color: #1e293b;
}
.search-box input:focus { border-color: var(--p500); box-shadow: 0 0 0 3px rgba(139,92,246,.1); outline: none; }
.search-box .search-icon { position: absolute; left: .9rem; top: 50%; transform: translateY(-50%); color: #94a3b8; }

/* ════════════════════════════════════════════════════════
   SPINNER
════════════════════════════════════════════════════════ */
.spinner-v2 {
  width: 36px; height: 36px; border-radius: 50%;
  border: 3px solid rgba(109,40,217,.12);
  border-top-color: var(--p600);
  animation: spin .8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ════════════════════════════════════════════════════════
   AVATAR UPLOAD PREVIEW
════════════════════════════════════════════════════════ */
.avatar-upload { position: relative; display: inline-block; cursor: pointer; }
.avatar-upload .overlay {
  position: absolute; inset: 0; border-radius: 50%;
  background: rgba(109,40,217,.5); opacity: 0;
  display: grid; place-items: center; color: #fff;
  font-size: 1.3rem; transition: opacity .2s;
}
.avatar-upload:hover .overlay { opacity: 1; }

/* ════════════════════════════════════════════════════════
   AUTH PAGES (login/register)
════════════════════════════════════════════════════════ */
.auth-wrap {
  min-height: 100vh;
  background: var(--grad-dark);
  display: flex; align-items: center; justify-content: center;
  padding: 1.5rem;
  position: relative; overflow: hidden;
}
.auth-wrap::before {
  content: ''; position: absolute;
  width: 600px; height: 600px; border-radius: 50%;
  background: radial-gradient(circle, rgba(124,58,237,.25) 0%, transparent 70%);
  top: -200px; right: -200px; pointer-events: none;
}
.auth-wrap::after {
  content: ''; position: absolute;
  width: 400px; height: 400px; border-radius: 50%;
  background: radial-gradient(circle, rgba(37,99,235,.2) 0%, transparent 70%);
  bottom: -100px; left: -100px; pointer-events: none;
}
.auth-card {
  background: rgba(255,255,255,.97);
  border-radius: var(--r-2xl);
  box-shadow: var(--sh-xl);
  max-width: 440px; width: 100%;
  overflow: hidden;
  position: relative; z-index: 1;
}
.auth-header {
  background: var(--grad-main);
  padding: 2rem 2rem 1.75rem;
  text-align: center;
}
.auth-header .auth-logo {
  width: 56px; height: 56px; border-radius: 16px;
  background: rgba(255,255,255,.18);
  display: grid; place-items: center;
  font-size: 1.6rem; margin: 0 auto 1rem;
  box-shadow: 0 4px 16px rgba(0,0,0,.15);
}
.auth-header h4 { font-family: var(--font-h); color: #fff; font-weight: 800; font-size: 1.35rem; margin: 0; }
.auth-header p  { color: rgba(255,255,255,.75); font-size: .84rem; margin: .3rem 0 0; }
.auth-body { padding: 1.75rem 2rem; }

/* ════════════════════════════════════════════════════════
   RESPONSIVE TWEAKS
════════════════════════════════════════════════════════ */
@media (max-width: 767.98px) {
  .welcome-v2 { padding: 1.25rem 1.4rem; }
  .welcome-v2 h3 { font-size: 1.25rem; }
  .stat-num { font-size: 1.6rem; }
  .pg-content { padding: 1rem .9rem; }
}

/* Tab indicator for profile */
.tab-v2 {
  display: flex; gap: .25rem; padding: .3rem;
  background: #F1F5F9; border-radius: 12px; width: fit-content;
}
.tab-v2 button {
  padding: .5rem 1.25rem; border-radius: 9px; border: none;
  font-family: var(--font-b); font-size: .85rem; font-weight: 600;
  color: #64748b; background: transparent; cursor: pointer; transition: all .18s;
}
.tab-v2 button.active { background: #fff; color: var(--p600); box-shadow: var(--sh-sm); }

/* ═══════════════════════════════════════════════════════════
   BACKWARD-COMPAT ALIASES
   Menjamin class lama tidak memunculkan layout rusak
═══════════════════════════════════════════════════════════ */
.card-mbg, .stat-card, .quiz-card { background:#fff; border:1px solid rgba(109,40,217,.07); border-radius:var(--r-xl); box-shadow:var(--sh-sm); }
.table-mbg thead th { background:linear-gradient(135deg,var(--p50),#EFF6FF); color:var(--p700); font-weight:700; font-size:.71rem; letter-spacing:.07em; text-transform:uppercase; padding:.88rem 1.1rem; border-bottom:2px solid rgba(109,40,217,.1); }
.table-mbg tbody td { padding:.82rem 1.1rem; border-bottom:1px solid #f1f5f9; font-size:.875rem; vertical-align:middle; }
.table-mbg tbody tr:hover td { background:var(--p50); }
.progress-mbg { height:8px; border-radius:99px; background:rgba(109,40,217,.1); }
.progress-mbg .progress-bar { border-radius:99px; }
.welcome-banner { background:var(--grad-main); border-radius:var(--r-2xl); padding:1.75rem 2rem; color:#fff; position:relative; overflow:hidden; box-shadow:var(--sh-xl); }
.likert-group label { cursor:pointer; border:2px solid #e2e8f0; border-radius:8px; padding:.42rem .88rem; transition:all .15s; font-size:.86rem; }
.likert-group input[type=radio]:checked + label { background:var(--grad-main); border-color:transparent; color:#fff; }
.quiz-option label { cursor:pointer; border:2px solid #e2e8f0; border-radius:10px; padding:.68rem 1rem; transition:all .15s; display:flex; align-items:center; gap:.65rem; width:100%; }
.quiz-option input[type=radio]:checked + label { border-color:var(--p500); background:var(--p50); color:var(--p700); font-weight:500; }