/* ==========================================================================
   Pampered Paws Academy — Frontend & Admin styles (v0.1.0)
   Cohesive, premium, brand-aligned with the Pampered Paws app.
   ========================================================================== */

:root {
  --ppa-bg: #faf8ff;
  --ppa-ink: #0f172a;
  --ppa-muted: #64748b;
  --ppa-border: #e5e7eb;
  --ppa-accent: #7c3aed;
  --ppa-accent-2: #6d28d9;
  --ppa-success: #10b981;
  --ppa-danger: #ef4444;
  --ppa-warn: #f59e0b;
  --ppa-radius: 16px;
  --ppa-shadow: 0 14px 40px -16px rgba(109,40,217,.25);
}

.ppa-app {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--ppa-ink);
  max-width: 1200px; margin: 0 auto;
  padding: 8px 18px 60px;
  position: relative;
}
.ppa-app * { box-sizing: border-box; }

/* ── App header (replaces old hero) ──────────────────────────────── */
.ppa-app-header {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, #0f0c29 0%, #302b63 40%, #24243e 70%, #6d28d9 100%);
  border-radius: 22px;
  margin-bottom: 18px;
  box-shadow: 0 20px 60px -20px rgba(109,40,217,.65), 0 0 0 1px rgba(255,255,255,.06) inset;
}
.ppa-app-header::before {
  content: "";
  position: absolute; top: -80px; right: -80px;
  width: 320px; height: 320px; border-radius: 50%;
  background: radial-gradient(circle, rgba(167,139,250,.25), transparent 65%);
  pointer-events: none;
}
.ppa-app-header::after {
  content: "";
  position: absolute; bottom: -60px; left: 20%;
  width: 200px; height: 200px; border-radius: 50%;
  background: radial-gradient(circle, rgba(236,72,153,.15), transparent 65%);
  pointer-events: none;
}
.ppa-app-header-inner {
  position: relative; z-index: 1;
  display: flex; align-items: center; justify-content: space-between;
  padding: 26px 32px 22px;
  gap: 16px; flex-wrap: wrap;
}
.ppa-app-brand {
  display: flex; align-items: center; gap: 16px;
  text-decoration: none !important;
  transition: transform .2s;
}
.ppa-app-brand:hover { transform: translateY(-1px); }
.ppa-app-brand-icon {
  font-size: 44px; filter: drop-shadow(0 2px 6px rgba(0,0,0,.35));
}
.ppa-app-brand-name {
  color: #fff; font-size: 22px; font-weight: 800; letter-spacing: -.02em;
  line-height: 1.15; text-shadow: 0 1px 4px rgba(0,0,0,.3);
}
.ppa-app-brand-tagline {
  color: rgba(255,255,255,.72); font-size: 12px; font-weight: 600;
  letter-spacing: .08em; text-transform: uppercase; margin-top: 3px;
}
.ppa-app-user {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
}
.ppa-user-chip {
  display: flex; align-items: center; gap: 10px;
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 999px;
  padding: 6px 16px 6px 6px;
  backdrop-filter: blur(8px);
}
.ppa-user-avatar {
  width: 34px; height: 34px; border-radius: 50%;
  background: linear-gradient(135deg, #ec4899, #7c3aed);
  color: #fff; font-size: 13px; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; box-shadow: 0 2px 8px rgba(0,0,0,.25);
}
.ppa-user-info { line-height: 1.3; }
.ppa-user-name { color: #fff; font-size: 13.5px; font-weight: 700; }
.ppa-user-role { color: rgba(255,255,255,.6); font-size: 11px; }
.ppa-logout-btn {
  display: inline-flex; align-items: center; gap: 5px;
  background: rgba(255,255,255,.14);
  border: 1.5px solid rgba(255,255,255,.25);
  color: rgba(255,255,255,.9) !important;
  text-decoration: none !important;
  font-size: 13px; font-weight: 600;
  padding: 8px 16px; border-radius: 10px;
  transition: all .18s; backdrop-filter: blur(6px);
  white-space: nowrap;
}
.ppa-logout-btn:hover {
  background: rgba(255,255,255,.24); border-color: rgba(255,255,255,.45);
  color: #fff !important; transform: translateY(-1px);
}
/* Keep old hero classes for any leftover references */
.ppa-hero { display: none; }

/* ── In-header nav (breadcrumb + meta pills) ─────────────────────── */
.ppa-app-nav {
  position: relative; z-index: 1;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 12px;
  padding: 14px 32px 18px;
  border-top: 1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.18);
  backdrop-filter: blur(6px);
}
.ppa-app-nav-crumbs {
  display: flex; align-items: center; flex-wrap: wrap; gap: 6px;
  min-width: 0;
}
.ppa-nav-link {
  display: inline-flex; align-items: center; gap: 6px;
  color: rgba(255,255,255,.72) !important;
  text-decoration: none !important;
  font-size: 13.5px; font-weight: 600;
  padding: 7px 14px; border-radius: 99px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.10);
  transition: all .2s;
  max-width: 320px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.ppa-nav-link:hover {
  background: rgba(255,255,255,.18);
  color: #fff !important;
  border-color: rgba(255,255,255,.22);
}
.ppa-nav-link.is-active {
  background: linear-gradient(135deg, #ec4899, #7c3aed);
  color: #fff !important;
  border-color: transparent;
  box-shadow: 0 4px 14px -4px rgba(236,72,153,.6);
}
.ppa-nav-sep {
  color: rgba(255,255,255,.38); font-size: 16px; font-weight: 700;
  padding: 0 2px;
}
.ppa-app-nav-meta {
  display: flex; flex-wrap: wrap; gap: 8px;
}
.ppa-nav-pill {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 12px; font-weight: 700;
  color: rgba(255,255,255,.85);
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.14);
  padding: 6px 12px; border-radius: 99px;
  letter-spacing: .2px;
}
.ppa-nav-pill-accent {
  background: linear-gradient(135deg, rgba(251,191,36,.85), rgba(236,72,153,.85));
  color: #fff; border-color: transparent;
}

/* Legacy welcome strip (kept hidden — superseded by .ppa-app-nav) */
.ppa-app-welcome-strip { display: none !important; }

/* ── Buttons ──────────────────────────────────────────────────────── */
.ppa-btn {
  display:inline-flex; align-items:center; gap:8px;
  background:linear-gradient(135deg,var(--ppa-accent),var(--ppa-accent-2));
  color:#fff !important; text-decoration:none;
  font-weight:700; font-size:14px;
  padding:11px 18px; border-radius:11px; border:none;
  cursor:pointer; transition: all .18s;
  box-shadow:0 6px 18px -6px rgba(109,40,217,.55);
}
.ppa-btn:hover { transform:translateY(-2px); box-shadow:0 10px 24px -6px rgba(109,40,217,.7); }
.ppa-btn-ghost { background:rgba(255,255,255,.18); border:1.5px solid rgba(255,255,255,.45); box-shadow:none; }
.ppa-btn-ghost:hover { background:rgba(255,255,255,.28); }
.ppa-link { color:var(--ppa-accent); text-decoration:none; font-weight:600; font-size:13px; display:inline-block; margin-bottom:10px; }
.ppa-link:hover { text-decoration:underline; }

/* ── Section + grid ───────────────────────────────────────────────── */
.ppa-section { margin: 22px 0 30px; }
.ppa-section h2 { font-size:1.35rem; font-weight:800; margin:0 0 14px; color:var(--ppa-ink); }
.ppa-grid { display:grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap:16px; }

/* ── Course card ──────────────────────────────────────────────────── */
.ppa-card-course {
  --accent: var(--ppa-accent);
  background: #fff; border-radius: 20px;
  padding: 20px; border: 1.5px solid var(--ppa-border);
  box-shadow: 0 2px 8px rgba(0,0,0,.05);
  transition: all .22s cubic-bezier(.34,1.56,.64,1);
  position: relative; overflow: hidden;
  display: flex; flex-direction: column; gap: 9px;
}
.ppa-card-course::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 6px;
  background: linear-gradient(180deg, var(--accent), color-mix(in srgb, var(--accent) 60%, black));
  border-radius: 20px 0 0 20px;
}
.ppa-card-course::after {
  content: ""; position: absolute; top: -30px; right: -30px;
  width: 120px; height: 120px; border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--accent) 12%, transparent), transparent 70%);
  pointer-events: none;
}
.ppa-card-course:hover {
  transform: translateY(-5px) scale(1.01);
  box-shadow: 0 12px 40px -12px rgba(0,0,0,.18), 0 0 0 2px color-mix(in srgb, var(--accent) 25%, white);
}
.ppa-cc-icon { font-size:32px; line-height:1; margin-bottom:2px; }
.ppa-card-course h3 { margin:0; font-size:1.1rem; font-weight:800; color:var(--ppa-ink); }
.ppa-cc-tag { color:var(--ppa-muted); font-size:13px; margin:0; line-height:1.4; }
.ppa-status-row { margin: 6px 0; }

/* ── Pills / badges ───────────────────────────────────────────────── */
.ppa-pill { display:inline-block; padding:3px 10px; border-radius:999px; font-size:11px; font-weight:800; letter-spacing:.04em; background:#f1f5f9; color:#475569; text-transform:uppercase; }
.ppa-pill.ppa-pending,  .ppa-pending  { background:#fef3c7; color:#92400e; }
.ppa-pill.ppa-approved, .ppa-approved { background:#d1fae5; color:#065f46; }
.ppa-pill.ppa-rejected, .ppa-rejected { background:#fee2e2; color:#991b1b; }
.ppa-pill.ppa-completed,.ppa-completed{ background:#ddd6fe; color:#4c1d95; }
.ppa-pill.ppa-active   { background:#dbeafe; color:#1e40af; }
.ppa-muted { color:var(--ppa-muted); font-size:13px; }

/* ── Progress bar ─────────────────────────────────────────────────── */
.ppa-progress { height:8px; background:#ede9fe; border-radius:99px; overflow:hidden; margin:8px 0 4px; }
.ppa-progress-bar { height:100%; background: linear-gradient(90deg, var(--accent, var(--ppa-accent)), color-mix(in srgb, var(--accent, var(--ppa-accent)) 50%, white)); border-radius:99px; transition: width .4s ease; }
.ppa-progress-meta { font-size:11.5px; color:var(--ppa-muted); margin-bottom:8px; }

/* ── Empty state ──────────────────────────────────────────────────── */
.ppa-empty { background:#fff; border:2px dashed var(--ppa-border); border-radius:var(--ppa-radius); padding:30px; text-align:center; color:var(--ppa-muted); }

/* ── Course head ──────────────────────────────────────────────────── */
.ppa-course-head {
  display:flex; gap:18px; align-items:center;
  background:#fff; border:1px solid var(--ppa-border); border-radius:var(--ppa-radius);
  padding:20px; margin-bottom:18px; position:relative; overflow:hidden;
}
.ppa-course-head::before { content:""; position:absolute; left:0; top:0; bottom:0; width:6px; background:var(--accent, var(--ppa-accent)); }
.ppa-course-head .ppa-cc-icon { font-size:48px; flex-shrink:0; }
.ppa-course-head h2 { margin:0 0 4px; }

/* ── Module list ──────────────────────────────────────────────────── */
.ppa-modules { display:flex; flex-direction:column; gap:10px; }
.ppa-module-row {
  display:grid; grid-template-columns: 44px 1fr auto; gap:14px; align-items:center;
  padding:14px 16px; background:#fff; border:1px solid var(--ppa-border); border-radius:14px;
  text-decoration:none; color:var(--ppa-ink); transition: all .18s;
}
.ppa-module-row:hover { border-color: var(--ppa-accent); box-shadow:0 6px 18px -10px rgba(109,40,217,.4); transform:translateX(2px); }
.ppa-module-row.pass { border-color: #a7f3d0; background:#f0fdf4; }
.ppa-module-row.sub  { border-color: #fde68a; background:#fffbeb; }
.ppa-module-row.prog { border-color: #c4b5fd; background:#faf5ff; }
.ppa-mr-num { width:38px; height:38px; border-radius:50%; background: var(--ppa-accent); color:#fff; display:flex; align-items:center; justify-content:center; font-weight:800; font-size:15px; }
.ppa-mr-body strong { font-size:15px; }
.ppa-mr-body small { color:var(--ppa-muted); font-size:12px; }

/* ── Tabs ─────────────────────────────────────────────────────────── */
.ppa-tabs { display:flex; gap:6px; border-bottom:2px solid var(--ppa-border); margin: 14px 0 18px; }
.ppa-tab {
  background:transparent; border:none; padding:11px 18px;
  font-size:14px; font-weight:700; color:var(--ppa-muted); cursor:pointer;
  border-bottom:3px solid transparent; margin-bottom:-2px; transition:all .15s;
}
.ppa-tab:hover { color:var(--ppa-accent); }
.ppa-tab.active { color:var(--ppa-accent); border-bottom-color: var(--ppa-accent); }
.ppa-tab-pane[hidden] { display:none; }
.ppa-tab-pane { background:#fff; border:1px solid var(--ppa-border); border-radius:var(--ppa-radius); padding:22px; line-height:1.65; }
.ppa-tab-pane h3, .ppa-tab-pane h4 { margin-top: 1em; }
.ppa-tab-pane ul { padding-left: 1.4em; }

/* ── Assessment ───────────────────────────────────────────────────── */
.ppa-assess { display:flex; flex-direction:column; gap:14px; }
.ppa-qcard { background:#fff; border:1px solid var(--ppa-border); border-radius:14px; padding:16px 18px; }
.ppa-q-meta { font-size:11px; color:var(--ppa-muted); margin-bottom:6px; }
.ppa-q-prompt { font-size:15px; line-height:1.5; margin-bottom:12px; }
.ppa-q-opts { display:flex; flex-direction:column; gap:8px; }
.ppa-q-opt {
  display:flex; align-items:center; gap:10px; padding:10px 14px;
  background:#faf8ff; border:1.5px solid var(--ppa-border); border-radius:10px;
  cursor:pointer; transition:all .15s; font-size:14px;
}
.ppa-q-opt:hover { border-color:#c4b5fd; background:#f3efff; }
.ppa-q-opt input { accent-color: var(--ppa-accent); }
.ppa-q-opt input:checked + span { font-weight:700; color:var(--ppa-accent-2); }
.ppa-q-opt:has(input:checked) { background:#ede9fe; border-color:var(--ppa-accent); box-shadow:0 0 0 3px rgba(124,58,237,.15); }
.ppa-textarea { width:100%; padding:12px 14px; border:1.5px solid var(--ppa-border); border-radius:10px; font-family:inherit; font-size:14px; resize:vertical; min-height:110px; }
.ppa-textarea:focus { outline:none; border-color:var(--ppa-accent); box-shadow:0 0 0 3px rgba(124,58,237,.15); }
.ppa-input { width:100%; padding:11px 14px; border:1.5px solid var(--ppa-border); border-radius:10px; font-family:inherit; font-size:14px; }
.ppa-input:focus { outline:none; border-color:var(--ppa-accent); box-shadow:0 0 0 3px rgba(124,58,237,.15); }
.ppa-formgrid { display:grid; grid-template-columns: repeat(auto-fit, minmax(220px,1fr)); gap:12px; }
.ppa-formgrid label { display:flex; flex-direction:column; gap:5px; font-size:12px; color:var(--ppa-muted); font-weight:600; }
.ppa-practical { background:#fff7ed; border-left:4px solid var(--ppa-warn); padding:12px 14px; border-radius:8px; font-size:14px; color:#7c2d12; }
.ppa-practical-evidence .ppa-upload-label {
  display:block;
  margin-top:10px;
  padding:10px 12px;
  border:1px dashed #f59e0b;
  border-radius:10px;
  background:#fffaf0;
}

/* ── Daily drills (microlearning) ────────────────────────────────── */
.ppa-drill-grid {
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap:14px;
}
.ppa-drill-card {
  background:#fff;
  border:1px solid #e5e7eb;
  border-radius:14px;
  padding:14px;
  box-shadow:0 8px 20px -16px rgba(15,23,42,.35);
}
.ppa-drill-top {
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-bottom:8px;
}
.ppa-drill-icon { font-size:22px; }
.ppa-drill-time {
  font-size:11px;
  font-weight:700;
  color:#6d28d9;
  background:#f5f3ff;
  border:1px solid #ddd6fe;
  border-radius:999px;
  padding:4px 8px;
}
.ppa-drill-card h3 {
  margin:4px 0 6px;
  font-size:15px;
}
.ppa-drill-card p {
  margin:0 0 8px;
  color:#64748b;
  font-size:13px;
}
.ppa-drill-list {
  margin:0 0 12px;
  padding-left:18px;
  color:#334155;
  font-size:12.5px;
  line-height:1.45;
}

/* ── Result block ─────────────────────────────────────────────────── */
.ppa-result { background:#fff; border:1px solid var(--ppa-border); border-radius:var(--ppa-radius); padding:24px; text-align:center; }
.ppa-result h3 { margin:0; font-size:1.2rem; }
.ppa-result-card { background:#fff; border-radius:var(--ppa-radius); padding:30px 24px; text-align:center; border:2px solid var(--ppa-border); }
.ppa-result-card.ppa-approved { border-color:#10b981; background:linear-gradient(135deg,#ecfdf5,#fff); }
.ppa-result-card.ppa-rejected { border-color:#ef4444; background:linear-gradient(135deg,#fef2f2,#fff); }
.ppa-result-icon { font-size:54px; margin-bottom:6px; }

/* ── Cert CTA inside course view ──────────────────────────────────── */
.ppa-cert-cta { display:flex; align-items:center; gap:18px; margin-top:18px;
  background:linear-gradient(135deg, #ede9fe, #fef3c7); padding:18px 22px; border-radius:var(--ppa-radius); border:2px solid #c4b5fd; }
.ppa-cert-cta-i { font-size:48px; }
.ppa-cert-cta h3 { margin:0 0 4px; }
.ppa-cert-cta p { margin:0; color:var(--ppa-muted); font-size:13px; }

/* ── Certificate page ─────────────────────────────────────────────── */
.ppa-cert-wrap { max-width:920px; margin:30px auto; padding:0 12px; }
.ppa-cert {
  --accent: var(--ppa-accent);
  position:relative; background:#fff;
  border-radius:18px; padding:60px 50px 44px;
  box-shadow:0 30px 70px -20px rgba(0,0,0,.25);
  text-align:center; overflow:hidden;
  border-top:14px solid var(--accent);
  border-bottom:14px solid var(--accent);
}
.ppa-cert-border { position:absolute; inset:14px; border:2px solid color-mix(in srgb, var(--accent) 35%, white); border-radius:8px; pointer-events:none; }
.ppa-cert-logo { max-height:60px; margin-bottom:14px; }
.ppa-cert-eyebrow { letter-spacing:.22em; text-transform:uppercase; font-size:12px; font-weight:800; color:var(--accent); margin-bottom:8px; }
.ppa-cert h1 { font-size:2.4rem; margin:0 0 24px; font-family:'Georgia', serif; font-weight:700; color:#0f172a; }
.ppa-cert-awarded { color:var(--ppa-muted); margin:8px 0; font-size:14px; }
.ppa-cert-name { font-family:'Georgia', serif; font-size:2.6rem; font-weight:700; color:var(--accent); margin:6px 0 18px; line-height:1.1; }
.ppa-cert-course { font-size:1.45rem; font-weight:800; color:#0f172a; margin:6px 0 22px; }
.ppa-cert-score { font-size:1.05rem; margin:18px 0 28px; }
.ppa-cert-score strong { color:var(--accent); font-size:1.4rem; }
.ppa-cert-foot { display:grid; grid-template-columns: 1fr auto 1fr; gap:30px; align-items:center; padding-top:22px; border-top:1px solid #e5e7eb; }
.ppa-cert-foot div { font-size:13px; color:var(--ppa-muted); }
.ppa-cert-foot div strong { color:#0f172a; font-size:11px; text-transform:uppercase; letter-spacing:.08em; }
.ppa-cert-seal { font-size:54px; color:var(--accent); }
.ppa-cert-sign { margin-top:30px; font-style:italic; color:var(--ppa-muted); font-size:13px; }

/* ── Admin tweaks ─────────────────────────────────────────────────── */
.ppa-admin-wrap { padding:18px 20px 60px; }
.ppa-admin-hero { background:linear-gradient(135deg,#1e1b4b,#6d28d9); color:#fff; padding:24px 28px; border-radius:18px; margin-bottom:18px; box-shadow:0 14px 40px -16px rgba(109,40,237,.5); }
.ppa-admin-hero h1 { margin:0 0 4px; color:#fff !important; font-size:1.6rem; }
.ppa-admin-hero p { margin:0; opacity:.88; }
.ppa-stats { display:grid; grid-template-columns:repeat(auto-fit,minmax(150px,1fr)); gap:12px; margin-bottom:18px; }
.ppa-stat { background:#fff; border-radius:14px; padding:16px; border:1px solid var(--ppa-border); text-align:center; box-shadow:0 1px 2px rgba(0,0,0,.04); }
.ppa-stat-i { font-size:26px; margin-bottom:4px; }
.ppa-stat-v { font-size:1.7rem; font-weight:800; color:var(--ppa-accent); line-height:1; }
.ppa-stat-l { font-size:11px; text-transform:uppercase; letter-spacing:.06em; color:var(--ppa-muted); margin-top:4px; }
.ppa-card { background:#fff; border-radius:14px; padding:18px 20px; border:1px solid var(--ppa-border); margin-bottom:18px; box-shadow:0 1px 2px rgba(0,0,0,.04); }
.ppa-card h2 { margin:0 0 12px; font-size:1.15rem; }

.ppa-mark-q { background:#faf8ff; border:1px solid var(--ppa-border); border-radius:12px; padding:14px 16px; margin-bottom:12px; }
.ppa-mark-prompt { margin-bottom:8px; }
.ppa-mark-ans { margin:8px 0; font-size:14px; }
.ppa-mark-ans blockquote { border-left:3px solid var(--ppa-accent); padding:8px 12px; margin:6px 0; background:#fff; color:#334155; }

@media (max-width: 720px) {
  .ppa-hero { padding:24px 20px; }
  .ppa-hero h1 { font-size:1.6rem; }
  .ppa-cert { padding:40px 24px 30px; }
  .ppa-cert h1 { font-size:1.8rem; }
  .ppa-cert-name { font-size:1.9rem; }
  .ppa-cert-foot { grid-template-columns: 1fr; gap:14px; }
  .ppa-module-row { grid-template-columns: 36px 1fr; }
  .ppa-module-row .ppa-mr-status { grid-column: 2; }
}


/* ── v0.2.0 additions ─────────────────────────────────────────────── */

/* Manual callout boxes */
.ppa-info-box,.ppa-tip-box,.ppa-warn-box{border-radius:10px;padding:14px 16px;margin:18px 0;font-size:14px;line-height:1.6;}
.ppa-info-box{background:#eff6ff;border-left:4px solid #3b82f6;color:#1e40af;}
.ppa-tip-box{background:#f0fdf4;border-left:4px solid #22c55e;color:#15803d;}
.ppa-warn-box{background:#fff7ed;border-left:4px solid #f97316;color:#9a3412;}

/* Attempt history */
.ppa-history{margin-top:24px;border:1px solid var(--ppa-border);border-radius:12px;overflow:hidden;}
.ppa-history-summary{padding:12px 16px;font-weight:600;font-size:14px;cursor:pointer;background:#faf8ff;color:#4c1d95;list-style:none;}
.ppa-history-summary::-webkit-details-marker{display:none;}
.ppa-history-table{width:100%;border-collapse:collapse;font-size:13px;}
.ppa-history-table th,.ppa-history-table td{padding:8px 14px;border-top:1px solid var(--ppa-border);text-align:left;}
.ppa-history-table th{font-weight:600;color:var(--ppa-muted);background:#f9fafb;font-size:11px;text-transform:uppercase;letter-spacing:.05em;}
.ppa-hist-pass td{color:#15803d;}
.ppa-hist-fail td{color:#b91c1c;}

/* Try-again button variant */
.ppa-btn-outline {
  background: transparent !important;
  border: 2px solid var(--ppa-accent);
  color: var(--ppa-accent) !important;
  padding: 9px 18px;
  border-radius: 11px;
  font-size: 14px; font-weight: 700;
  text-decoration: none !important;
  display: inline-flex; align-items: center; gap: 6px;
  cursor: pointer; transition: all .18s;
  box-shadow: none;
}
.ppa-btn-outline:hover {
  background: var(--ppa-accent) !important;
  color: #fff !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px -6px rgba(109,40,217,.55);
}

.ppa-upload-label{display:inline-block;cursor:pointer;font-size:13px;color:var(--ppa-muted);background:#f9fafb;border:1px dashed var(--ppa-border);border-radius:8px;padding:8px 14px;transition:border-color .15s;}
.ppa-upload-label:hover{border-color:var(--ppa-accent);color:var(--ppa-accent);}
.ppa-file-input{display:block;margin-top:6px;font-size:12px;}

/* Verification page */
.ppa-verify-wrap{max-width:560px;margin:0 auto;padding:24px 0;}
.ppa-verify-header{text-align:center;margin-bottom:24px;}
.ppa-verify-icon{font-size:2.5rem;display:block;margin-bottom:8px;}
.ppa-verify-title{font-size:1.5rem;font-weight:800;color:#0f172a;margin:0 0 6px;}
.ppa-verify-sub{color:var(--ppa-muted);font-size:14px;margin:0;}
.ppa-verify-input-row{display:flex;gap:8px;}
.ppa-verify-input{flex:1;padding:11px 14px;border:1px solid var(--ppa-border);border-radius:9px;font-size:15px;outline:none;transition:border-color .15s;}
.ppa-verify-input:focus{border-color:var(--ppa-accent);}
.ppa-verify-btn{background:var(--ppa-accent);color:#fff;border:none;border-radius:9px;padding:11px 22px;font-size:15px;font-weight:700;cursor:pointer;white-space:nowrap;}
.ppa-verify-btn:hover{background:#6d28d9;}
.ppa-verify-result{margin-top:24px;border-radius:14px;padding:24px;border:1px solid var(--ppa-border);}
.ppa-verify-valid{background:#f0fdf4;border-color:#86efac;}
.ppa-verify-invalid{background:#fff1f2;border-color:#fca5a5;}
.ppa-verify-badge{font-size:1.1rem;font-weight:800;margin-bottom:16px;}
.ppa-verify-valid .ppa-verify-badge{color:#15803d;}
.ppa-verify-invalid .ppa-verify-badge{color:#b91c1c;}
.ppa-verify-table{width:100%;border-collapse:collapse;font-size:14px;}
.ppa-verify-table th,.ppa-verify-table td{padding:8px 12px;border-bottom:1px solid rgba(0,0,0,.06);text-align:left;}
.ppa-verify-table th{font-weight:600;color:var(--ppa-muted);width:38%;}
.ppa-verify-status-ok{background:#dcfce7;color:#15803d;padding:2px 8px;border-radius:5px;font-weight:700;font-size:12px;}
.ppa-verify-footnote{font-size:13px;color:var(--ppa-muted);margin:12px 0 0;}
.ppa-verify-footnote a{color:var(--ppa-accent);}
.ppa-verify-not-found{font-size:14px;color:#9f1239;margin:0;}


/* ═══════════════════════════════════════════════════════════════════════
   v0.3.0 — Stats bar, Continue Learning banner, Certificate chips
   ═══════════════════════════════════════════════════════════════════════ */

/* Stats bar */
.ppa-stats-bar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 14px; margin: 0 0 28px;
}
.ppa-stat {
  background: #fff; border-radius: 18px;
  padding: 18px 20px;
  border: 1.5px solid #ede9fe;
  box-shadow: 0 4px 16px -8px rgba(109,40,217,.18);
  display: flex; flex-direction: column; gap: 4px;
  position: relative; overflow: hidden;
  transition: transform .2s, box-shadow .2s;
  text-align: left;
}
.ppa-stat:hover { transform: translateY(-2px); box-shadow: 0 8px 24px -8px rgba(109,40,217,.28); }
.ppa-stat::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, #7c3aed, #ec4899);
  border-radius: 18px 18px 0 0;
}
.ppa-stat-num {
  display: block; font-size: 2rem; font-weight: 900; line-height: 1;
  background: linear-gradient(135deg, #7c3aed, #ec4899);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.ppa-stat-lbl { font-size: 11.5px; color: var(--ppa-muted); font-weight: 700; text-transform: uppercase; letter-spacing: .07em; }

.ppa-continue-banner {
  background: linear-gradient(135deg, color-mix(in srgb, var(--accent, var(--ppa-accent)) 12%, white), #fff);
  border: 2px solid color-mix(in srgb, var(--accent, var(--ppa-accent)) 30%, white);
  border-radius: 20px;
  padding: 20px 24px; margin: 0 0 24px;
  box-shadow: 0 6px 28px -8px rgba(0,0,0,.14);
  position: relative; overflow: hidden;
}
.ppa-continue-inner { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; position: relative; z-index: 1; }
.ppa-continue-icon  { font-size: 48px; line-height: 1; flex-shrink: 0; filter: drop-shadow(0 2px 6px rgba(0,0,0,.15)); }
.ppa-continue-text  { flex: 1; min-width: 120px; }
.ppa-continue-text h3 { margin: 0 0 4px; font-size: 1.12rem; }
.ppa-continue-label { margin: 0; font-size: 11px; text-transform: uppercase; letter-spacing: .12em; font-weight: 800; color: var(--accent, var(--ppa-accent)); opacity: .85; }

.ppa-cert-list{display:flex;flex-direction:column;gap:.75rem;}
.ppa-cert-chip{display:flex;align-items:center;gap:1rem;background:#fff;border:1px solid #e5e7eb;border-left:4px solid var(--accent,#7c3aed);border-radius:12px;padding:.85rem 1.1rem;flex-wrap:wrap;}
.ppa-cert-chip-icon{font-size:1.8rem;line-height:1;flex-shrink:0;}
.ppa-cert-chip>div{flex:1;min-width:140px;}
.ppa-cert-chip>div strong{font-size:.95rem;color:#1f2937;}
.ppa-cert-chip .ppa-muted{font-size:.8rem;margin:2px 0 0;}
.ppa-btn-sm{padding:.45rem .85rem!important;font-size:.8rem!important;}

/* Public course catalog ([pp_academy_courses]) */
.ppa-catalog{max-width:1100px;margin:0 auto;padding:2rem 1rem;}
.ppa-catalog-hero{text-align:center;margin-bottom:2.5rem;}
.ppa-catalog-hero h2{font-size:2rem;font-weight:800;color:#1f2937;margin:0 0 .5rem;}
.ppa-catalog-hero p{color:#6b7280;font-size:1.05rem;margin:0;}
.ppa-catalog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem;}
.ppa-catalog-card{background:#fff;border-radius:18px;border:1px solid #e5e7eb;overflow:hidden;box-shadow:0 2px 12px rgba(0,0,0,.06);transition:transform .18s,box-shadow .18s;}
.ppa-catalog-card:hover{transform:translateY(-3px);box-shadow:0 8px 24px rgba(0,0,0,.1);}
.ppa-catalog-card-header{padding:1.5rem 1.25rem 1rem;background:var(--accent,#7c3aed);text-align:center;}
.ppa-catalog-card-icon{font-size:2.5rem;display:block;margin-bottom:.5rem;}
.ppa-catalog-card-header h3{margin:0;color:#fff;font-size:1.1rem;font-weight:700;}
.ppa-catalog-card-body{padding:1rem 1.25rem 1.25rem;}
.ppa-catalog-card-tag{font-size:.82rem;color:#6b7280;margin:0 0 .75rem;line-height:1.4;}
.ppa-catalog-card-meta{display:flex;gap:.5rem;flex-wrap:wrap;margin-bottom:1rem;}
.ppa-catalog-meta-pill{background:#f3f4f6;border-radius:20px;padding:.25rem .65rem;font-size:.75rem;font-weight:600;color:#374151;}
.ppa-catalog-cta{display:block;text-align:center;background:var(--accent,#7c3aed);color:#fff;padding:.75rem 1rem;border-radius:10px;font-weight:700;text-decoration:none;font-size:.9rem;transition:opacity .15s;}
.ppa-catalog-cta:hover{opacity:.88;color:#fff;}

/* ── Catalog card course-specific themes ────────────────────────────────── */
.ppa-catalog-card[data-course="dog-first-aid"] {
  --accent: #ef4444;
}
.ppa-catalog-card[data-course="dog-first-aid"] .ppa-catalog-card-header {
  background: linear-gradient(135deg, #ef4444 0%, #f87171 100%);
}


/* ═══════════════════════════════════════════════════════════════
   v0.6.1 — AUTH SCREEN (full-bleed, cohesive, animated)
   ═══════════════════════════════════════════════════════════════ */

/* Paint the ENTIRE viewport — no theme bg leaking through */
html.ppa-auth-mode,
body.ppa-auth-mode {
  background: #0f0c29 !important;
  background-image:
    radial-gradient(60% 50% at 20% 15%, rgba(124,58,237,.65), transparent 60%),
    radial-gradient(55% 50% at 85% 25%, rgba(236,72,153,.55), transparent 60%),
    radial-gradient(60% 60% at 75% 85%, rgba(245,158,11,.45), transparent 60%),
    radial-gradient(50% 50% at 15% 80%, rgba(56,189,248,.45), transparent 60%),
    linear-gradient(135deg, #0f0c29 0%, #1a1244 50%, #2a1758 100%) !important;
  background-attachment: fixed !important;
  background-size: 200% 200%, 200% 200%, 200% 200%, 200% 200%, 100% 100% !important;
  animation: ppaAuthMesh 22s ease infinite !important;
  min-height: 100vh;
}
@keyframes ppaAuthMesh {
  0%   { background-position: 0% 0%, 100% 0%, 100% 100%, 0% 100%, 0 0; }
  25%  { background-position: 25% 30%, 75% 20%, 80% 85%, 15% 75%, 0 0; }
  50%  { background-position: 50% 50%, 50% 50%, 50% 50%, 50% 50%, 0 0; }
  75%  { background-position: 30% 70%, 70% 60%, 30% 30%, 70% 30%, 0 0; }
  100% { background-position: 0% 0%, 100% 0%, 100% 100%, 0% 100%, 0 0; }
}

/* Kill any theme container backgrounds when auth is showing */
body.ppa-auth-mode .site-content,
body.ppa-auth-mode .site-main,
body.ppa-auth-mode #content,
body.ppa-auth-mode #primary,
body.ppa-auth-mode .entry-content,
body.ppa-auth-mode article,
body.ppa-auth-mode .container,
body.ppa-auth-mode .container-fluid,
body.ppa-auth-mode .ppa-app {
  background: transparent !important;
  max-width: none !important;
  width: 100% !important;
  padding: 0 !important;
  margin: 0 !important;
}

/* Wrap is just a centerer */
.ppa-auth-wrap {
  position: relative;
  min-height: 100vh;
  width: 100%;
  display: flex; align-items: center; justify-content: center;
  padding: 40px 20px;
  box-sizing: border-box;
  overflow: hidden;
}

/* Floating decorative orbs */
.ppa-auth-bg { position: absolute; inset: 0; pointer-events: none; overflow: hidden; z-index: 0; }
.ppa-orb {
  position: absolute; border-radius: 50%;
  filter: blur(70px); opacity: .55;
}
.ppa-orb-1 {
  width: 420px; height: 420px;
  background: radial-gradient(circle, #ec4899, transparent 70%);
  top: -120px; right: -140px;
  animation: ppaAuthFloat 12s ease-in-out infinite;
}
.ppa-orb-2 {
  width: 460px; height: 460px;
  background: radial-gradient(circle, #38bdf8, transparent 70%);
  bottom: -160px; left: -160px;
  animation: ppaAuthFloat 14s ease-in-out infinite reverse;
}
.ppa-orb-3 {
  width: 360px; height: 360px;
  background: radial-gradient(circle, #f59e0b, transparent 70%);
  top: 40%; left: 50%;
  transform: translate(-50%, -50%);
  animation: ppaAuthFloat 18s ease-in-out infinite;
}
@keyframes ppaAuthFloat {
  0%, 100% { transform: translate(0,0) scale(1); }
  50%      { transform: translate(40px,-30px) scale(1.08); }
}
.ppa-orb-3 { animation-name: ppaAuthFloat3; }
@keyframes ppaAuthFloat3 {
  0%, 100% { transform: translate(-50%,-50%) scale(1); }
  50%      { transform: translate(-45%,-55%) scale(1.15); }
}

/* The card — 2-col split on desktop, stacked on mobile */
.ppa-auth-card {
  position: relative; z-index: 1;
  width: 100% !important;
  max-width: 1040px !important;
  margin: 0 auto;
  background: rgba(255,255,255,.98);
  backdrop-filter: blur(28px) saturate(180%);
  -webkit-backdrop-filter: blur(28px) saturate(180%);
  border-radius: 28px;
  box-shadow:
    0 40px 100px rgba(0,0,0,.55),
    0 8px 24px rgba(0,0,0,.25),
    0 0 0 1px rgba(255,255,255,.5) inset;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  flex: 0 0 auto;
  align-self: center;
  animation: ppaAuthRise .7s cubic-bezier(.34,1.56,.64,1) both;
  min-height: 580px;
}
@keyframes ppaAuthRise {
  from { opacity: 0; transform: translateY(28px) scale(.95); }
  to   { opacity: 1; transform: translateY(0)    scale(1);   }
}

/* Hero panel — left side on desktop, top on mobile */
.ppa-auth-side {
  background: linear-gradient(135deg, #7c3aed 0%, #ec4899 60%, #f59e0b 100%);
  background-size: 200% 200%;
  animation: ppaAuthShine 8s ease infinite;
  color: #fff;
  padding: 56px 44px;
  position: relative;
  text-align: left;
  display: flex; align-items: center;
}
@keyframes ppaAuthShine {
  0%, 100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}
.ppa-auth-side::before, .ppa-auth-side::after { display: none; }
.ppa-auth-side-inner { position: relative; z-index: 1; width: 100%; }

.ppa-auth-eyebrow {
  display: inline-flex; align-items: center; gap: 7px;
  background: rgba(255,255,255,.22);
  border: 1px solid rgba(255,255,255,.35);
  padding: 6px 14px; border-radius: 999px;
  font-size: 11.5px; font-weight: 700; letter-spacing: .06em;
  margin-bottom: 18px;
  backdrop-filter: blur(6px);
  text-transform: uppercase;
}
.ppa-auth-side h1 {
  color: #fff; font-size: 34px; line-height: 1.15;
  margin: 0 0 14px; font-weight: 800;
  letter-spacing: -0.025em;
}
.ppa-auth-side p {
  color: rgba(255,255,255,.95);
  font-size: 15px; line-height: 1.6;
  margin: 0 0 24px; max-width: 380px;
}
.ppa-auth-features {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-direction: column; gap: 10px;
}
.ppa-auth-features li {
  background: rgba(255,255,255,.14);
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 12px;
  padding: 11px 14px;
  font-size: 13.5px; font-weight: 600;
  backdrop-filter: blur(8px);
}

/* Form panel — right side on desktop, bottom on mobile */
.ppa-auth-main {
  padding: 48px 44px;
  display: flex; flex-direction: column; justify-content: center;
  background: #fff;
}

/* Pill tabs */
.ppa-auth-tabs {
  position: relative;
  display: flex; gap: 0;
  background: #f1f5f9;
  border-radius: 12px; padding: 4px;
  margin-bottom: 22px;
}
.ppa-auth-tab {
  flex: 1; text-align: center;
  padding: 11px 14px;
  font-size: 14px; font-weight: 700; color: #64748b;
  text-decoration: none; border-radius: 9px;
  position: relative; z-index: 1;
  transition: color .25s ease;
}
.ppa-auth-tab:hover { color: #1e293b; }
.ppa-auth-tab.is-active {
  background: #fff; color: #7c3aed;
  box-shadow: 0 2px 8px rgba(15,23,42,.08), 0 0 0 1px rgba(124,58,237,.08);
}

.ppa-auth-form { animation: ppaAuthFade .35s ease both; }
@keyframes ppaAuthFade {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}
.ppa-auth-form h2 {
  margin: 0 0 4px; font-size: 22px; font-weight: 800; color: #0f172a;
  letter-spacing: -.02em;
}
.ppa-auth-sub { margin: 0 0 20px; color: #64748b; font-size: 13.5px; }

/* Inputs */
.ppa-auth-form label {
  display: block; margin-bottom: 14px;
  font-size: 12.5px; font-weight: 700; color: #334155;
  letter-spacing: .01em;
}
.ppa-auth-form input[type="text"],
.ppa-auth-form input[type="email"],
.ppa-auth-form input[type="password"] {
  display: block; width: 100%; box-sizing: border-box;
  margin-top: 6px; padding: 12px 14px;
  border: 1.5px solid #e2e8f0; border-radius: 11px;
  font-size: 16px;
  color: #0f172a; background: #f8fafc;
  transition: border-color .15s ease, box-shadow .15s ease, background .15s;
  font-weight: 500;
  font-family: inherit;
}
.ppa-auth-form input:focus {
  outline: none;
  background: #fff;
  border-color: #7c3aed;
  box-shadow: 0 0 0 4px rgba(124,58,237,.14);
}
.ppa-auth-form input::placeholder { color: #cbd5e1; }

.ppa-auth-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.ppa-auth-hint { display: block; margin-top: 5px; font-size: 11.5px; font-weight: 500; color: #94a3b8; }

.ppa-auth-check {
  display: flex; align-items: center; gap: 9px;
  font-weight: 500; font-size: 13px; color: #475569;
  margin: 4px 0 18px;
  cursor: pointer;
}
.ppa-auth-check input { margin: 0; accent-color: #7c3aed; width: 16px; height: 16px; }
.ppa-auth-check a { color: #7c3aed; font-weight: 600; }

/* Primary submit */
.ppa-btn-block {
  display: block; width: 100%; padding: 14px 16px;
  font-size: 15px; font-weight: 700;
  background: linear-gradient(95deg, #7c3aed 0%, #ec4899 50%, #f59e0b 100%);
  background-size: 200% 100%;
  background-position: 0% 50%;
  color: #fff; border: none; border-radius: 12px;
  cursor: pointer;
  box-shadow: 0 10px 28px -8px rgba(124,58,237,.55);
  transition: transform .15s ease, box-shadow .15s ease, background-position .5s ease;
  letter-spacing: .01em;
  font-family: inherit;
}
.ppa-btn-block:hover {
  transform: translateY(-2px);
  background-position: 100% 50%;
  box-shadow: 0 16px 36px -8px rgba(236,72,153,.55);
}
.ppa-btn-block:active { transform: translateY(0); }

.ppa-auth-foot {
  margin: 18px 0 0; text-align: center;
  font-size: 13px; color: #64748b;
}
.ppa-auth-foot a { color: #7c3aed; font-weight: 600; text-decoration: none; }
.ppa-auth-foot a:hover { text-decoration: underline; }

/* Waiting list / enrolment notice on signup form */
.ppa-auth-notice {
  display: flex; gap: 10px; align-items: flex-start;
  background: #fefce8;
  border: 1px solid #fde68a;
  border-radius: 9px;
  padding: 12px 14px;
  margin: 0 0 20px;
  font-size: 13px;
  line-height: 1.55;
  color: #92400e;
}
.ppa-auth-notice-icon { font-size: 16px; flex-shrink: 0; margin-top: 1px; }
.ppa-auth-notice strong { color: #78350f; }

.ppa-auth-alert {
  border-radius: 11px; padding: 11px 14px; margin-bottom: 16px;
  font-size: 13.5px; font-weight: 500;
  animation: ppaAuthFade .3s ease both;
}
.ppa-auth-alert-err { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }
.ppa-auth-alert-ok  { background: #f0fdf4; color: #166534; border: 1px solid #bbf7d0; }

/* Tablets — stack to single column, comfortable card */
@media (max-width: 900px) {
  .ppa-auth-wrap { padding: 28px 22px; }
  .ppa-auth-card { max-width: 540px !important; grid-template-columns: 1fr; min-height: 0; }
  .ppa-auth-side { padding: 40px 32px 36px; text-align: center; }
  .ppa-auth-side-inner { max-width: 460px; margin: 0 auto; }
  .ppa-auth-side h1 { font-size: 28px; }
  .ppa-auth-side p { margin-left: auto; margin-right: auto; }
  .ppa-auth-features { display: none; } /* hide bullets on stacked layout */
  .ppa-auth-main { padding: 36px 36px 40px; }
}

/* Phones — card edge-friendly with comfortable internal gutters */
@media (max-width: 540px) {
  .ppa-auth-wrap { padding: 16px 14px; }
  .ppa-auth-card { max-width: 100% !important; border-radius: 24px; }
  .ppa-auth-side { padding: 32px 26px 28px; }
  .ppa-auth-side h1 { font-size: 24px; line-height: 1.2; }
  .ppa-auth-side p { font-size: 14px; }
  .ppa-auth-eyebrow { font-size: 11px; padding: 5px 12px; margin-bottom: 14px; }
  .ppa-auth-main { padding: 28px 26px 32px; }
  .ppa-auth-form h2 { font-size: 22px; }
  .ppa-auth-sub { font-size: 13.5px; margin-bottom: 22px; }
  .ppa-auth-row { grid-template-columns: 1fr; gap: 0; }
  .ppa-auth-tab { padding: 12px 10px; font-size: 13.5px; }
  .ppa-orb { filter: blur(50px); opacity: .4; }
}

/* Tiny phones */
@media (max-width: 380px) {
  .ppa-auth-wrap { padding: 12px 10px; }
  .ppa-auth-side { padding: 26px 20px 22px; }
  .ppa-auth-side h1 { font-size: 21px; }
  .ppa-auth-main { padding: 24px 20px 28px; }
}



/* ═══════════════════════════════════════════════════════════════
   v0.3.4 — Toast notices + pending-approval card
   ═══════════════════════════════════════════════════════════════ */
.ppa-toast {
  display: flex; align-items: flex-start; gap: 14px;
  margin: 0 0 24px;
  padding: 16px 20px;
  border-radius: 14px;
  box-shadow: 0 4px 14px rgba(15,23,42,.06);
  border: 1px solid transparent;
  animation: ppaSlideIn .35s ease;
}
@keyframes ppaSlideIn {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}
.ppa-toast-icon { font-size: 24px; line-height: 1; flex-shrink: 0; }
.ppa-toast strong { display: block; font-size: 15px; margin-bottom: 4px; }
.ppa-toast p { margin: 0; font-size: 14px; line-height: 1.5; }
.ppa-toast-ok {
  background: linear-gradient(135deg, #f0fdf4, #dcfce7);
  border-color: #86efac; color: #14532d;
}
.ppa-toast-info {
  background: linear-gradient(135deg, #eff6ff, #dbeafe);
  border-color: #93c5fd; color: #1e3a8a;
}
.ppa-toast-err {
  background: linear-gradient(135deg, #fef2f2, #fee2e2);
  border-color: #fca5a5; color: #7f1d1d;
}

/* Pending approval card (shown when student opens a not-yet-approved course) */
.ppa-pending-card {
  --accent: #7c3aed;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-top: 4px solid var(--accent);
  border-radius: 16px;
  padding: 40px 32px;
  text-align: center;
  margin-top: 16px;
  box-shadow: 0 6px 22px rgba(15,23,42,.06);
}
.ppa-pending-icon {
  font-size: 56px; line-height: 1;
  margin-bottom: 16px;
}
.ppa-pending-card h2 {
  margin: 0 0 12px; font-size: 24px; color: #0f172a;
}
.ppa-pending-card p {
  max-width: 520px; margin: 0 auto 12px;
  color: #475569; font-size: 15px; line-height: 1.6;
}
.ppa-pending-card .ppa-btn { margin-top: 18px; display: inline-block; }

/* Pending pill on dashboard cards */
.ppa-pill.ppa-pending {
  background: #fef3c7; color: #92400e; border: 1px solid #fcd34d;
  font-weight: 600; padding: 6px 12px; border-radius: 999px;
  display: inline-block; font-size: 12px;
}


/* v0.3.6 — Catalog hero action buttons */
.ppa-catalog-actions { margin-top: 18px; display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.ppa-catalog-actions .ppa-btn { padding: 10px 22px; font-size: 14px; font-weight: 700; border-radius: 10px; }
.ppa-btn-outline {
  background: transparent !important;
  color: #7c3aed !important;
  border: 1.5px solid #7c3aed !important;
  box-shadow: none !important;
}
.ppa-btn-outline:hover { background: #7c3aed !important; color: #fff !important; }


/* v0.4.0 — Google Sign-In button */
.ppa-google-btn {
  display: flex; align-items: center; justify-content: center; gap: 12px;
  width: 100%; padding: 11px 16px;
  background: #fff; color: #3c4043 !important;
  border: 1.5px solid #dadce0; border-radius: 10px;
  font-size: 14px; font-weight: 600;
  text-decoration: none !important;
  transition: background .15s ease, box-shadow .15s ease, border-color .15s ease;
  margin-bottom: 18px;
}
.ppa-google-btn:hover {
  background: #f8fafc; border-color: #c7cdd1;
  box-shadow: 0 2px 6px rgba(60,64,67,.10);
}
.ppa-google-btn svg { flex-shrink: 0; }

.ppa-auth-divider {
  display: flex; align-items: center; gap: 12px;
  margin: 6px 0 18px;
  color: #94a3b8; font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .08em;
}
.ppa-auth-divider::before, .ppa-auth-divider::after {
  content: ""; flex: 1; height: 1px; background: #e2e8f0;
}


/* ═══════════════════════════════════════════════════════════════════════════
   DASHBOARD NAV TABS
═══════════════════════════════════════════════════════════════════════════ */
.ppa-dash-nav {
  display: flex !important; gap: 8px; flex-wrap: wrap;
  margin: 0 0 28px !important; padding: 0 !important;
  list-style: none !important; border: none !important;
  background: transparent !important;
}
.ppa-dash-tab {
  display: inline-flex !important; align-items: center; gap: 7px;
  padding: 10px 18px !important;
  font-size: 14px !important; font-weight: 600 !important;
  text-decoration: none !important;
  border-radius: 12px !important;
  border: 2px solid #e2e8f0 !important;
  background: #fff !important;
  color: #475569 !important;
  cursor: pointer; transition: transform .15s, box-shadow .15s !important;
  white-space: nowrap;
}
.ppa-dash-tab:hover {
  transform: translateY(-2px) !important;
  box-shadow: 0 4px 12px rgba(109,40,217,.18) !important;
  color: #7c3aed !important;
  border-color: #c4b5fd !important;
}
.ppa-dash-tab--active {
  background: linear-gradient(135deg,#7c3aed,#6d28d9) !important;
  color: #fff !important; border-color: #5b21b6 !important;
  box-shadow: 0 4px 14px -4px rgba(109,40,217,.55) !important;
}
.ppa-dash-tab-icon { font-size: 16px; line-height: 1; }
.ppa-dash-tab-label { font-weight: 600 !important; }

/* ═══════════════════════════════════════════════════════════════════════════
   MY RESULTS TAB
═══════════════════════════════════════════════════════════════════════════ */
.ppa-results-course {
  background: #fff;
  border: 1.5px solid #e2e8f0;
  border-top: 4px solid var(--accent, #7c3aed);
  border-radius: 14px;
  padding: 22px 24px 18px;
  margin-bottom: 24px;
}
.ppa-results-heading {
  display: flex; align-items: center; gap: 10px;
  font-size: 18px; font-weight: 700; color: #1e293b;
  margin: 0 0 14px;
}
.ppa-results-icon { font-size: 22px; }
.ppa-results-summary {
  display: flex; align-items: center; gap: 14px;
  margin-bottom: 18px;
  font-size: 14px; color: #475569;
}
.ppa-results-prog { flex: 1; margin: 0; }

.ppa-results-list { display: flex; flex-direction: column; gap: 10px; }

.ppa-result-row {
  display: flex; align-items: flex-start; justify-content: space-between;
  padding: 14px 16px;
  background: #f8fafc;
  border: 1.5px solid #e2e8f0;
  border-radius: 10px;
  gap: 12px;
  transition: border-color .15s;
}
.ppa-result-row.ppa-result-pass { background: #f0fdf4; border-color: #bbf7d0; }
.ppa-result-row-left { display: flex; align-items: flex-start; gap: 10px; flex: 1; }
.ppa-result-num {
  min-width: 28px; height: 28px;
  background: #e2e8f0; color: #475569;
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700; flex-shrink: 0;
}
.ppa-result-pass .ppa-result-num { background: #bbf7d0; color: #15803d; }
.ppa-result-module-info { line-height: 1.5; }
.ppa-result-row-right {
  display: flex; flex-direction: column; align-items: flex-end; gap: 2px;
  flex-shrink: 0;
}
.ppa-result-score { font-size: 18px; font-weight: 800; color: #1e293b; }
.ppa-result-date  { font-size: 11px; }

.ppa-feedback-note {
  margin: 8px 0 0;
  padding: 8px 12px;
  background: #faf5ff;
  border-left: 3px solid #a78bfa;
  border-radius: 0 8px 8px 0;
  font-size: 13px; color: #4c1d95;
  line-height: 1.5;
}

/* ═══════════════════════════════════════════════════════════════════════════
   PORTFOLIO TAB
═══════════════════════════════════════════════════════════════════════════ */
.ppa-portfolio-upload {
  background: #f8fafc;
  border: 1.5px dashed #c7d2fe;
  border-radius: 12px;
  margin-bottom: 28px;
  overflow: hidden;
}
.ppa-portfolio-summary {
  padding: 14px 18px;
  cursor: pointer;
  font-weight: 600; font-size: 15px; color: #4f46e5;
  list-style: none;
  user-select: none;
}
.ppa-portfolio-summary::-webkit-details-marker { display: none; }
.ppa-portfolio-summary::marker { display: none; }
.ppa-portfolio-form {
  padding: 0 18px 18px;
}

.ppa-port-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 14px;
}
@media (max-width: 560px) { .ppa-port-row { grid-template-columns: 1fr; } }

.ppa-port-field { display: flex; flex-direction: column; gap: 5px; margin-bottom: 14px; }
.ppa-port-field label { font-size: 13px; font-weight: 600; color: #374151; }
.ppa-input {
  padding: 9px 12px;
  border: 1.5px solid #d1d5db;
  border-radius: 8px;
  font-size: 14px;
  background: #fff;
  transition: border-color .15s;
  width: 100%;
  box-sizing: border-box;
}
.ppa-input:focus { border-color: #7c3aed; outline: none; }

/* Gallery grid */
.ppa-portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 18px;
  margin-top: 20px;
}
.ppa-portfolio-item {
  background: #fff;
  border: 1.5px solid #e2e8f0;
  border-radius: 14px;
  overflow: hidden;
  transition: box-shadow .2s, transform .2s;
}
.ppa-portfolio-item:hover {
  box-shadow: 0 6px 24px rgba(124,58,237,.12);
  transform: translateY(-2px);
}
.ppa-port-thumb {
  width: 100%; aspect-ratio: 4/3;
  overflow: hidden; background: #f1f5f9;
  display: flex; align-items: center; justify-content: center;
}
.ppa-port-thumb img, .ppa-port-thumb video {
  width: 100%; height: 100%; object-fit: cover;
}
.ppa-port-doc {
  flex-direction: column; gap: 4px;
  text-decoration: none !important;
  color: #7c3aed !important;
  font-size: 36px;
}
.ppa-port-doc-ext {
  font-size: 11px; font-weight: 700;
  background: #ede9fe; color: #5b21b6;
  padding: 2px 7px; border-radius: 6px;
}
.ppa-port-info { padding: 14px; }
.ppa-port-info h4 { margin: 0 0 6px; font-size: 14px; font-weight: 700; color: #1e293b; }
.ppa-port-cat-pill { font-size: 11px; margin-bottom: 6px; }
.ppa-port-desc {
  font-size: 12px; line-height: 1.5;
  margin: 6px 0 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.ppa-port-actions { display: flex; align-items: center; gap: 8px; margin-top: 10px; }
.ppa-link-danger { color: #ef4444 !important; font-size: 12px; }
.ppa-link-danger:hover { color: #b91c1c !important; }

/* Portfolio v2 polish */
.ppa-portfolio-upload {
  background: linear-gradient(180deg, #f8fafc 0%, #eef2ff 100%);
  border: 1px dashed #a5b4fc;
  box-shadow: 0 8px 24px -18px rgba(99, 102, 241, .45);
}
.ppa-portfolio-summary {
  font-size: 15px;
  color: #4338ca;
}
.ppa-portfolio-summary:hover { background: rgba(79, 70, 229, .05); }
.ppa-portfolio-grid {
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}
.ppa-portfolio-item {
  border: 1px solid #dbeafe;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 10px 30px -22px rgba(59, 130, 246, .45);
}
.ppa-portfolio-item:hover {
  box-shadow: 0 14px 30px -20px rgba(79, 70, 229, .45);
}
.ppa-port-info {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.ppa-port-info h4 { font-size: 17px; margin: 0; }
.ppa-port-cat-pill {
  align-self: flex-start;
  font-size: 12px;
  background: #eef2ff;
  color: #4338ca;
  border: 1px solid #c7d2fe;
}
.ppa-port-desc {
  font-size: 13px;
  line-height: 1.6;
  -webkit-line-clamp: 3;
}
.ppa-port-actions {
  justify-content: space-between;
  margin-top: 2px;
  padding-top: 8px;
  border-top: 1px solid #eef2ff;
}

/* Thread UI */
.ppa-port-thread {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px dashed #cbd5e1;
}
.ppa-port-thread h5 {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: .03em;
  text-transform: uppercase;
  color: #475569;
}
.ppa-port-thread-empty {
  font-size: 12px;
  margin-bottom: 8px;
}
.ppa-port-thread-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 10px;
  max-height: 220px;
  overflow-y: auto;
  padding-right: 3px;
}
.ppa-port-comment {
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  padding: 8px 10px;
  font-size: 12px;
  line-height: 1.5;
}
.ppa-port-comment-admin {
  background: #eff6ff;
  border-color: #bfdbfe;
}
.ppa-port-comment-student {
  background: #f8fafc;
}
.ppa-port-comment-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  color: #475569;
  font-size: 11px;
  margin-bottom: 4px;
}
.ppa-port-comment-body {
  color: #1e293b;
  white-space: normal;
  word-break: break-word;
}
.ppa-port-comment-form {
  display: grid;
  gap: 8px;
}
.ppa-port-comment-input {
  min-height: 78px;
  font-size: 13px;
}
.ppa-btn-sm {
  padding: 8px 12px !important;
  font-size: 12px !important;
  align-self: flex-start;
}

/* ── Mobile responsive header ──────────────────────────────────────── */
@media (max-width: 640px) {
  .ppa-app { padding: 12px 12px 80px; }
  .ppa-app-header-inner { padding: 14px 16px; gap: 10px; }
  .ppa-app-brand-name { font-size: 15px; }
  .ppa-app-brand-icon { font-size: 28px; }
  .ppa-user-chip { padding: 5px 10px 5px 5px; }
  .ppa-user-name { font-size: 12px; }
  .ppa-user-role { display: none; }
  .ppa-app-welcome-strip { padding: 8px 16px; flex-direction: column; align-items: flex-start; gap: 3px; }
  .ppa-app-welcome-hint { display: none; }
  .ppa-dash-tab-label { font-size: 13px !important; }
  .ppa-grid { grid-template-columns: 1fr; }
  .ppa-stats-bar { grid-template-columns: repeat(3, 1fr); gap: 10px; }
  .ppa-stat { padding: 12px 14px; }
  .ppa-stat-num { font-size: 1.6rem; }
}
@media (max-width: 400px) {
  .ppa-app-user { gap: 7px; }
  .ppa-logout-btn { padding: 7px 10px; font-size: 12px; }
  .ppa-app-welcome-strip { display: none; }
}


/* ═══════════════════════════════════════════════════════════════════════
   STUDENT DASHBOARD — STUDENTY & FUN (v0.5.2)
   ═══════════════════════════════════════════════════════════════════════ */

/* ── XP Hero Card ──────────────────────────────────────────────────────── */
.ppa-xp-card {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 24px;
  padding: 28px 32px;
  margin: 0 0 24px;
  border-radius: 24px;
  background: linear-gradient(135deg, #fef3c7 0%, #fde68a 35%, #fbbf24 70%, #f59e0b 100%);
  box-shadow: 0 12px 40px -12px rgba(245, 158, 11, 0.55), inset 0 1px 0 rgba(255,255,255,0.6);
  overflow: hidden;
  border: 3px solid #fff;
}
.ppa-xp-card::before {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at 90% 10%, rgba(255,255,255,0.45) 0, transparent 30%),
    radial-gradient(circle at 10% 90%, rgba(124,58,237,0.18) 0, transparent 40%);
  pointer-events: none;
}
.ppa-xp-left { display: flex; align-items: center; gap: 22px; position: relative; z-index: 1; }
.ppa-xp-level-badge {
  width: 90px; height: 90px;
  border-radius: 22px;
  background: linear-gradient(135deg, #7c3aed, #ec4899);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  color: #fff;
  box-shadow: 0 10px 30px -8px rgba(124, 58, 237, 0.6), inset 0 -3px 0 rgba(0,0,0,0.15);
  flex-shrink: 0;
  transform: rotate(-4deg);
  transition: transform .3s cubic-bezier(.34,1.56,.64,1);
}
.ppa-xp-card:hover .ppa-xp-level-badge { transform: rotate(0deg) scale(1.06); }
.ppa-xp-level-num { font-size: 38px; font-weight: 900; line-height: 1; text-shadow: 0 2px 4px rgba(0,0,0,.25); }
.ppa-xp-level-lbl { font-size: 10px; font-weight: 800; letter-spacing: 2px; opacity: .85; margin-top: 2px; }
.ppa-xp-info { flex: 1; min-width: 0; }
.ppa-xp-title { font-size: 22px; font-weight: 800; color: #1f1147; margin: 0 0 4px; }
.ppa-xp-points { font-size: 16px; color: #5b21b6; margin-bottom: 12px; }
.ppa-xp-points strong { font-size: 22px; color: #1f1147; }
.ppa-xp-progress {
  height: 14px; border-radius: 99px;
  background: rgba(255,255,255,0.65);
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.12);
  overflow: hidden;
  margin-bottom: 6px;
}
.ppa-xp-progress-bar {
  height: 100%;
  background: linear-gradient(90deg, #7c3aed 0%, #ec4899 50%, #f59e0b 100%);
  border-radius: 99px;
  box-shadow: 0 0 12px rgba(236, 72, 153, 0.6);
  transition: width .8s cubic-bezier(.34,1.56,.64,1);
  position: relative;
  overflow: hidden;
}
.ppa-xp-progress-bar::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.5), transparent);
  animation: ppa-shimmer 2.5s linear infinite;
}
@keyframes ppa-shimmer { 0% { transform: translateX(-100%);} 100%{ transform: translateX(100%);} }
.ppa-xp-next { font-size: 12px; font-weight: 700; color: #5b21b6; letter-spacing: .3px; }
.ppa-xp-mascot {
  font-size: 80px;
  filter: drop-shadow(0 6px 12px rgba(0,0,0,0.2));
  animation: ppa-bounce 3s ease-in-out infinite;
  position: relative;
  z-index: 1;
}
@keyframes ppa-bounce {
  0%,100% { transform: translateY(0) rotate(-3deg);}
  50%     { transform: translateY(-8px) rotate(3deg);}
}

/* ── Fun Stats Grid ────────────────────────────────────────────────────── */
.ppa-funstats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 14px;
  margin: 0 0 28px;
}
.ppa-funstat {
  background: #fff;
  border-radius: 18px;
  padding: 18px 14px 16px;
  text-align: center;
  border: 2px solid #f1ecff;
  box-shadow: 0 4px 14px -4px rgba(124, 58, 237, 0.1);
  transition: transform .25s cubic-bezier(.34,1.56,.64,1), box-shadow .25s, border-color .25s;
  position: relative;
  overflow: hidden;
}
.ppa-funstat::before {
  content: "";
  position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: var(--c, #7c3aed);
}
.ppa-funstat:hover {
  transform: translateY(-6px) rotate(-1deg);
  box-shadow: 0 14px 30px -10px var(--c, rgba(124,58,237,0.4));
  border-color: var(--c, #7c3aed);
}
.ppa-funstat-icon { font-size: 32px; line-height: 1; margin-bottom: 6px; }
.ppa-funstat-num {
  font-size: 32px; font-weight: 900; line-height: 1;
  color: var(--c, #7c3aed);
  margin-bottom: 2px;
}
.ppa-funstat-lbl {
  font-size: 11px; font-weight: 700; letter-spacing: .8px;
  color: #6b6584; text-transform: uppercase;
}

/* ── Jumbo Continue Banner ─────────────────────────────────────────────── */
.ppa-jumbo-continue {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 24px;
  padding: 32px 36px;
  margin: 0 0 32px;
  border-radius: 26px;
  background: linear-gradient(135deg, #1f1147 0%, #4c1d95 50%, var(--accent, #7c3aed) 100%);
  color: #fff;
  box-shadow: 0 20px 50px -15px rgba(31, 17, 71, 0.6);
  overflow: hidden;
  border: 3px solid rgba(255,255,255,0.1);
}
.ppa-jumbo-continue::before {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at 80% 0%, rgba(236,72,153,0.35) 0, transparent 50%),
    radial-gradient(circle at 0% 100%, rgba(59,130,246,0.25) 0, transparent 50%);
  pointer-events: none;
}
.ppa-jumbo-continue-content { position: relative; z-index: 1; }
.ppa-jumbo-eyebrow {
  display: inline-block;
  font-size: 11px; font-weight: 800; letter-spacing: 2px;
  background: rgba(255,255,255,0.18);
  padding: 5px 12px; border-radius: 99px;
  margin-bottom: 12px;
  backdrop-filter: blur(10px);
}
.ppa-jumbo-course-name { font-size: 13px; font-weight: 700; opacity: .85; margin-bottom: 6px; }
.ppa-jumbo-module-title { font-size: 28px; font-weight: 900; margin: 0 0 10px; line-height: 1.15; }
.ppa-jumbo-desc { font-size: 14px; opacity: .85; margin: 0 0 18px; max-width: 520px; line-height: 1.5; }
.ppa-jumbo-progress-row { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; max-width: 420px; }
.ppa-jumbo-progress {
  flex: 1; height: 10px; border-radius: 99px;
  background: rgba(255,255,255,0.18); overflow: hidden;
}
.ppa-jumbo-progress-bar {
  height: 100%;
  background: linear-gradient(90deg, #fbbf24, #ec4899);
  border-radius: 99px;
  box-shadow: 0 0 16px rgba(251,191,36,0.7);
}
.ppa-jumbo-progress-num { font-size: 13px; font-weight: 800; }
.ppa-jumbo-cta {
  display: inline-block;
  padding: 14px 28px;
  background: #fff;
  color: #1f1147;
  font-weight: 800;
  font-size: 15px;
  border-radius: 99px;
  text-decoration: none !important;
  box-shadow: 0 10px 28px -8px rgba(0,0,0,0.4);
  transition: transform .25s cubic-bezier(.34,1.56,.64,1), box-shadow .25s;
}
.ppa-jumbo-cta:hover {
  transform: translateY(-3px) scale(1.04);
  box-shadow: 0 16px 36px -10px rgba(0,0,0,0.5);
  color: #1f1147;
}
.ppa-jumbo-emoji {
  font-size: 110px;
  filter: drop-shadow(0 8px 20px rgba(0,0,0,0.4));
  animation: ppa-rocket 4s ease-in-out infinite;
  position: relative; z-index: 1;
}
@keyframes ppa-rocket {
  0%,100% { transform: translateY(0) rotate(-8deg);}
  50%     { transform: translateY(-12px) rotate(8deg);}
}

.ppa-jumbo-empty {
  text-align: center;
  padding: 48px 24px;
  margin: 0 0 32px;
  border-radius: 26px;
  background: linear-gradient(135deg, #fef3c7, #fce7f3);
  border: 3px dashed #f9a8d4;
}
.ppa-jumbo-empty-emoji { font-size: 80px; margin-bottom: 12px; animation: ppa-bounce 2s infinite; }
.ppa-jumbo-empty h2 { font-size: 26px; font-weight: 900; color: #1f1147; margin: 0 0 8px; }
.ppa-jumbo-empty p { font-size: 15px; color: #5b21b6; margin: 0; }
.ppa-jumbo-celebrate { background: linear-gradient(135deg, #d1fae5, #fef3c7, #fce7f3); border-color: #34d399;}

/* ── Section headers ───────────────────────────────────────────────────── */
.ppa-fun-section { margin: 0 0 32px; }
.ppa-fun-h2 {
  font-size: 22px; font-weight: 900;
  color: #1f1147;
  margin: 0 0 6px;
  letter-spacing: -.3px;
}
.ppa-fun-subtitle { font-size: 14px; color: #6b6584; margin: 0 0 16px; }

/* ── Trophy Cabinet ────────────────────────────────────────────────────── */
.ppa-trophy-row {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 14px;
  margin-top: 14px;
}
.ppa-trophy {
  position: relative;
  display: block;
  text-align: center;
  padding: 20px 14px 16px;
  border-radius: 18px;
  background: linear-gradient(160deg, #fef3c7 0%, #fff 60%);
  border: 2px solid #fde68a;
  text-decoration: none !important;
  color: #1f1147;
  transition: transform .3s cubic-bezier(.34,1.56,.64,1), box-shadow .3s;
  overflow: hidden;
}
.ppa-trophy::before {
  content: "";
  position: absolute; top: -30px; right: -30px;
  width: 80px; height: 80px;
  background: var(--c, #7c3aed);
  opacity: .15;
  border-radius: 50%;
}
.ppa-trophy:hover {
  transform: translateY(-6px) rotate(2deg);
  box-shadow: 0 16px 32px -10px rgba(245, 158, 11, 0.5);
  color: #1f1147;
}
.ppa-trophy-icon { font-size: 36px; margin-bottom: 4px; position: relative; z-index: 1; }
.ppa-trophy-medal { font-size: 22px; margin-bottom: 6px; }
.ppa-trophy-name { font-size: 12px; font-weight: 800; line-height: 1.3; margin-bottom: 4px; }
.ppa-trophy-score {
  display: inline-block;
  font-size: 11px; font-weight: 800;
  background: var(--c, #7c3aed); color: #fff;
  padding: 3px 10px; border-radius: 99px;
}

/* ── Fun Course Cards ──────────────────────────────────────────────────── */
.ppa-fun-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 18px;
  margin-top: 14px;
}
.ppa-fun-card {
  position: relative;
  background: #fff;
  border-radius: 22px;
  padding: 22px;
  border: 2px solid #f1ecff;
  box-shadow: 0 6px 20px -8px rgba(124, 58, 237, 0.15);
  transition: transform .3s cubic-bezier(.34,1.56,.64,1), box-shadow .3s, border-color .3s;
  overflow: hidden;
  display: flex; flex-direction: column;
}
.ppa-fun-card::before {
  content: "";
  position: absolute; top: 0; left: 0; right: 0; height: 5px;
  background: linear-gradient(90deg, var(--c, #7c3aed), color-mix(in srgb, var(--c, #7c3aed) 50%, #ec4899));
}
.ppa-fun-card::after {
  content: "";
  position: absolute; top: -40px; right: -40px;
  width: 120px; height: 120px;
  border-radius: 50%;
  background: var(--c, #7c3aed);
  opacity: .08;
  transition: transform .4s ease, opacity .3s;
}
.ppa-fun-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px -12px var(--c, rgba(124,58,237,0.4));
  border-color: var(--c, #7c3aed);
}
.ppa-fun-card:hover::after { transform: scale(1.4); opacity: .14; }
.ppa-fun-card-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; position: relative; z-index: 1; }
.ppa-fun-card-icon {
  font-size: 38px; line-height: 1;
  filter: drop-shadow(0 4px 8px rgba(0,0,0,0.12));
}
.ppa-fun-status, .ppa-fun-meta {
  font-size: 11px; font-weight: 800;
  background: #f1ecff; color: #5b21b6;
  padding: 5px 10px; border-radius: 99px;
  letter-spacing: .3px;
}
.ppa-fun-card-title { font-size: 18px; font-weight: 900; color: #1f1147; margin: 0 0 6px; line-height: 1.2; position: relative; z-index: 1;}
.ppa-fun-card-tag { font-size: 13px; color: #6b6584; margin: 0 0 14px; line-height: 1.45; position: relative; z-index: 1; flex: 1; }
.ppa-fun-progress-wrap { margin-bottom: 14px; position: relative; z-index: 1; }
.ppa-fun-progress { height: 8px; border-radius: 99px; background: #f1ecff; overflow: hidden; margin-bottom: 6px; }
.ppa-fun-progress-bar {
  height: 100%; border-radius: 99px;
  background: linear-gradient(90deg, var(--c, #7c3aed), #ec4899);
  box-shadow: 0 0 8px var(--c, rgba(124,58,237,0.5));
  transition: width .8s cubic-bezier(.34,1.56,.64,1);
}
.ppa-fun-progress-meta { font-size: 12px; font-weight: 700; color: #5b21b6; }
.ppa-fun-cta {
  display: inline-block;
  padding: 11px 20px;
  background: var(--c, #7c3aed);
  color: #fff !important;
  text-decoration: none !important;
  font-weight: 800; font-size: 14px;
  border-radius: 99px;
  text-align: center;
  box-shadow: 0 6px 18px -4px var(--c, rgba(124,58,237,0.5));
  transition: transform .25s cubic-bezier(.34,1.56,.64,1), box-shadow .25s;
  position: relative; z-index: 1;
  align-self: flex-start;
}
.ppa-fun-cta:hover { transform: translateY(-2px) scale(1.04); box-shadow: 0 12px 24px -6px var(--c, rgba(124,58,237,0.6)); }
.ppa-fun-cta-enroll { background: linear-gradient(135deg, #ec4899, #f59e0b); box-shadow: 0 6px 18px -4px rgba(236, 72, 153, 0.5);}
.ppa-fun-cta-ghost { background: #fff; color: var(--c, #7c3aed) !important; border: 2px solid var(--c, #7c3aed); box-shadow: none; }
.ppa-fun-cta-ghost:hover { background: var(--c, #7c3aed); color: #fff !important; }
.ppa-fun-pending { font-size: 12px; font-weight: 700; color: #b45309; background: #fef3c7; padding: 8px 12px; border-radius: 10px; margin: 0; }

/* ── Course-specific themes & thumbnails ───────────────────────────────── */
.ppa-fun-card[data-course="dog-first-aid"] {
  --c: #ef4444;
  background: linear-gradient(135deg, #fef2f2 0%, #fff5f7 100%);
  border-color: #fee2e2;
}
.ppa-fun-card[data-course="dog-first-aid"]::before {
  background: linear-gradient(90deg, #ef4444, #f87171);
}
.ppa-fun-card[data-course="dog-first-aid"]::after {
  background: #ef4444;
}
.ppa-fun-card[data-course="dog-first-aid"]:hover {
  border-color: #ef4444;
  box-shadow: 0 20px 40px -12px rgba(239, 68, 68, 0.4);
}

/* ── Card thumbnail backgrounds ────────────────────────────────────────── */
.ppa-fun-card-thumb {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  border-radius: 22px;
  opacity: 0.05;
  z-index: 0;
  pointer-events: none;
}
.ppa-fun-card[data-course="dog-first-aid"] .ppa-fun-card-thumb {
  background: radial-gradient(circle at 60% 40%, #ef4444 0%, transparent 50%);
}

/* ── Icon enhancements with shadow depth ────────────────────────────────── */
.ppa-fun-card-icon {
  font-size: 48px;
  line-height: 1;
  filter: drop-shadow(0 4px 8px rgba(0,0,0,0.12));
  transition: transform .3s cubic-bezier(.34,1.56,.64,1), filter .3s;
}
.ppa-fun-card:hover .ppa-fun-card-icon {
  transform: scale(1.1) rotate(-5deg);
  filter: drop-shadow(0 8px 16px rgba(0,0,0,0.18));
}

/* ── Mobile responsive ─────────────────────────────────────────────────── */
@media (max-width: 700px) {
  .ppa-xp-card { padding: 22px 20px; gap: 14px; grid-template-columns: 1fr; text-align: left; }
  .ppa-xp-mascot { font-size: 56px; position: absolute; top: 16px; right: 18px; }
  .ppa-xp-level-badge { width: 72px; height: 72px; }
  .ppa-xp-level-num { font-size: 30px; }
  .ppa-xp-title { font-size: 18px; padding-right: 60px; }
  .ppa-jumbo-continue { padding: 24px 22px; grid-template-columns: 1fr; }
  .ppa-jumbo-emoji { display: none; }
  .ppa-jumbo-module-title { font-size: 22px; }
  .ppa-funstats { grid-template-columns: repeat(2, 1fr); }
  .ppa-funstat-num { font-size: 26px; }
}


/* ═══════════════════════════════════════════════════════════════════════
   MODULE LEARNING PAGE — IMMERSIVE READER (v0.5.4)
   ═══════════════════════════════════════════════════════════════════════ */

/* ── Hero ─────────────────────────────────────────────────────────────── */
.ppa-mod-hero {
  position: relative;
  margin: 0 0 0;
  padding: 24px 32px 28px;
  border-radius: 24px 24px 0 0;
  background: linear-gradient(135deg, #1f1147 0%, #4c1d95 45%, var(--accent, #7c3aed) 100%);
  color: #fff;
  overflow: hidden;
  border: 3px solid rgba(255,255,255,0.08);
  border-bottom: none;
}
.ppa-mod-hero::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(circle at 90% 0%, rgba(236,72,153,0.35) 0, transparent 45%),
    radial-gradient(circle at 0% 100%, rgba(59,130,246,0.25) 0, transparent 50%);
  pointer-events: none;
}
.ppa-mod-breadcrumb {
  position: relative; z-index: 1;
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px;
  font-size: 12px; font-weight: 600;
  margin-bottom: 16px;
  opacity: .9;
}
.ppa-mod-breadcrumb a {
  color: #fff !important; text-decoration: none !important;
  padding: 4px 10px; border-radius: 99px;
  background: rgba(255,255,255,0.12);
  transition: background .2s;
}
.ppa-mod-breadcrumb a:hover { background: rgba(255,255,255,0.22); }
.ppa-mod-breadcrumb span { opacity: .6; }
.ppa-mod-bc-current { background: rgba(255,255,255,0.2); padding: 4px 10px; border-radius: 99px; }

.ppa-mod-hero-grid {
  position: relative; z-index: 1;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: end;
}
.ppa-mod-eyebrow {
  font-size: 10px; font-weight: 800; letter-spacing: 2.5px;
  background: rgba(255,255,255,0.18);
  color: #fff;
  display: inline-block;
  padding: 5px 12px; border-radius: 99px;
  margin-bottom: 10px;
  backdrop-filter: blur(10px);
}
.ppa-mod-h1 {
  font-size: 34px !important;
  font-weight: 900 !important;
  line-height: 1.1 !important;
  margin: 0 0 10px !important;
  color: #fff !important;
  letter-spacing: -0.5px;
}
.ppa-mod-desc {
  font-size: 15px; opacity: .9; margin: 0 0 16px; line-height: 1.5; max-width: 560px;
}
.ppa-mod-meta-row { display: flex; flex-wrap: wrap; gap: 8px; }
.ppa-mod-pill {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 12px; font-weight: 800;
  padding: 6px 12px;
  border-radius: 99px;
  background: rgba(255,255,255,0.18);
  color: #fff;
  backdrop-filter: blur(10px);
  letter-spacing: .3px;
}
.ppa-mod-pill-pass { background: linear-gradient(135deg,#10b981,#059669); }
.ppa-mod-pill-progress { background: linear-gradient(135deg,#f59e0b,#d97706); }
.ppa-mod-pill-new { background: linear-gradient(135deg,#ec4899,#db2777); }
.ppa-mod-pill-info { background: rgba(255,255,255,0.18); }

.ppa-mod-hero-progress {
  text-align: center;
  background: rgba(255,255,255,0.1);
  padding: 18px 22px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,0.18);
  min-width: 180px;
  backdrop-filter: blur(10px);
}
.ppa-mod-prog-num {
  font-size: 38px; font-weight: 900; line-height: 1;
  background: linear-gradient(135deg,#fbbf24,#ec4899);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}
.ppa-mod-prog-num span { font-size: 18px; opacity: .55; color: #fff; -webkit-text-fill-color: #fff; }
.ppa-mod-prog-lbl { font-size: 10px; font-weight: 700; letter-spacing: 1.5px; opacity: .8; margin: 4px 0 12px; text-transform: uppercase; }
.ppa-mod-prog-ring {
  height: 8px; border-radius: 99px;
  background: rgba(255,255,255,0.2);
  overflow: hidden;
  margin-bottom: 8px;
}
.ppa-mod-prog-ring-bar {
  height: 100%; border-radius: 99px;
  background: linear-gradient(90deg,#fbbf24,#ec4899);
  box-shadow: 0 0 12px rgba(236,72,153,.6);
  transition: width .8s cubic-bezier(.34,1.56,.64,1);
}
.ppa-mod-prog-pct { font-size: 11px; font-weight: 700; opacity: .85; }

/* ── Sticky reading-progress bar ──────────────────────────────────────── */
.ppa-mod-readprog {
  position: sticky;
  top: 0;
  z-index: 50;
  height: 5px;
  background: rgba(0,0,0,0.06);
  border-radius: 0;
  overflow: hidden;
  margin: 0 0 0;
}
.ppa-mod-readprog-bar {
  height: 100%;
  background: linear-gradient(90deg, #7c3aed, #ec4899, #f59e0b);
  width: 0%;
  transition: width .15s linear;
  box-shadow: 0 0 8px rgba(236,72,153,.5);
}

/* ── Body (tabs + reader card) ───────────────────────────────────────── */
.ppa-mod-body {
  background: #fff;
  border: 3px solid rgba(255,255,255,0.08);
  border-top: none;
  border-radius: 0 0 24px 24px;
  padding: 24px 28px 32px !important;
  margin-bottom: 32px;
  box-shadow: 0 18px 50px -22px rgba(31,17,71,0.35);
}

/* ── New tabs ─────────────────────────────────────────────────────────── */
.ppa-mod-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin: 0 0 22px;
  background: #f4f1ff;
  padding: 6px;
  border-radius: 16px;
}
.ppa-mod-tab {
  appearance: none;
  background: transparent;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 18px;
  border-radius: 12px;
  text-align: left;
  color: #6b6584;
  font-family: inherit;
  transition: all .25s cubic-bezier(.34,1.56,.64,1);
}
.ppa-mod-tab:hover { background: rgba(255,255,255,0.6); color: #1f1147; }
.ppa-mod-tab.active {
  background: #fff;
  color: #1f1147;
  box-shadow: 0 6px 18px -6px rgba(124,58,237,0.4);
}
.ppa-mod-tab-icon { font-size: 24px; line-height: 1; }
.ppa-mod-tab > span:not(.ppa-mod-tab-icon) { font-size: 15px; font-weight: 800; display: block; }
.ppa-mod-tab small { display: block; font-size: 11px; font-weight: 600; opacity: .7; margin-top: 1px; }

/* ── Reader card ──────────────────────────────────────────────────────── */
.ppa-mod-reader { background: transparent !important; border: none !important; padding: 0 !important; }
.ppa-reader-card {
  max-width: 760px;
  margin: 0 auto;
  background: #fff;
  padding: 12px 4px;
  font-family: -apple-system, "SF Pro Text", "Segoe UI", system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.75;
  color: #2a2342;
}
.ppa-reader-card p { margin: 0 0 1.1em; color: #2a2342; }
.ppa-reader-card h3 {
  font-size: 24px !important;
  font-weight: 900 !important;
  margin: 1.6em 0 0.5em !important;
  color: #1f1147 !important;
  line-height: 1.25 !important;
  letter-spacing: -0.3px;
  position: relative;
  padding-left: 14px;
}
.ppa-reader-card h3::before {
  content: ""; position: absolute; left: 0; top: 6px; bottom: 6px; width: 5px;
  background: linear-gradient(180deg, #7c3aed, #ec4899);
  border-radius: 99px;
}
.ppa-reader-card h4 {
  font-size: 18px !important;
  font-weight: 800 !important;
  margin: 1.4em 0 0.5em !important;
  color: #4c1d95 !important;
}
.ppa-reader-card strong { color: #1f1147; font-weight: 700; }
.ppa-reader-card ul, .ppa-reader-card ol { margin: 0.6em 0 1.2em 1.4em; }
.ppa-reader-card li { margin-bottom: 0.5em; }
.ppa-reader-card hr {
  border: none;
  height: 1px;
  background: linear-gradient(90deg, transparent, #d6cdf5, transparent);
  margin: 2.4em 0;
}
.ppa-reader-card dl { margin: 0.5em 0; }
.ppa-reader-card dt { color: #1f1147; font-weight: 800; margin-top: 0.8em; }
.ppa-reader-card dd { color: #444; margin: 4px 0 12px 18px; }
.ppa-reader-card a { color: #7c3aed; text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 2px; }

/* Drop-cap on first paragraph */
.ppa-reader-card > p:first-of-type::first-letter {
  font-size: 56px;
  font-weight: 900;
  float: left;
  line-height: 0.9;
  margin: 6px 10px 0 0;
  background: linear-gradient(135deg, #7c3aed, #ec4899);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
  font-family: Georgia, serif;
}

/* ── Reader CTA (Start Assessment) ────────────────────────────────────── */
.ppa-reader-cta {
  max-width: 720px;
  margin: 36px auto 28px;
  padding: 32px 28px;
  text-align: center;
  border-radius: 24px;
  background: linear-gradient(135deg, #fef3c7 0%, #fce7f3 100%);
  border: 3px dashed #f9a8d4;
  position: relative;
  overflow: hidden;
}
.ppa-reader-cta-icon {
  font-size: 56px;
  margin-bottom: 4px;
  animation: ppa-bounce 2.5s ease-in-out infinite;
}
.ppa-reader-cta h3 {
  font-size: 24px !important; font-weight: 900 !important;
  margin: 0 0 6px !important;
  color: #1f1147 !important;
}
.ppa-reader-cta p { font-size: 14px; color: #5b21b6; margin: 0 0 18px; }
.ppa-btn-bigfun {
  appearance: none; cursor: pointer; border: none;
  font: 800 16px/1 inherit;
  padding: 16px 32px;
  border-radius: 99px;
  color: #fff;
  background: linear-gradient(135deg, #7c3aed, #ec4899, #f59e0b);
  background-size: 200% 200%;
  background-position: 0% 50%;
  box-shadow: 0 10px 28px -8px rgba(236, 72, 153, 0.5);
  transition: transform .25s cubic-bezier(.34,1.56,.64,1), background-position .5s, box-shadow .25s;
}
.ppa-btn-bigfun:hover {
  transform: translateY(-3px) scale(1.04);
  background-position: 100% 50%;
  box-shadow: 0 16px 36px -10px rgba(236, 72, 153, 0.6);
  color: #fff;
}

/* ── Module Prev/Next nav ─────────────────────────────────────────────── */
.ppa-mod-nav {
  max-width: 760px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.ppa-mod-nav-btn {
  display: block;
  padding: 16px 20px;
  background: #fff;
  border: 2px solid #f1ecff;
  border-radius: 16px;
  text-decoration: none !important;
  color: #1f1147 !important;
  transition: transform .25s cubic-bezier(.34,1.56,.64,1), border-color .25s, box-shadow .25s;
}
.ppa-mod-nav-btn:hover {
  transform: translateY(-3px);
  border-color: #7c3aed;
  box-shadow: 0 10px 22px -8px rgba(124,58,237,.3);
}
.ppa-mod-nav-btn small { display: block; font-size: 11px; font-weight: 800; letter-spacing: 1px; color: #7c3aed; margin-bottom: 4px; text-transform: uppercase; }
.ppa-mod-nav-btn span { display: block; font-size: 14px; font-weight: 700; color: #1f1147; line-height: 1.3; }
.ppa-mod-nav-prev { text-align: left; }
.ppa-mod-nav-next { text-align: right; }

/* ── Assessment pane styling lift ─────────────────────────────────────── */
.ppa-mod-body .ppa-tab-pane[data-pane="assess"] {
  background: transparent !important;
  border: none !important;
  padding: 0 !important;
  max-width: 760px;
  margin: 0 auto;
}

/* ── Mobile ───────────────────────────────────────────────────────────── */
@media (max-width: 720px) {
  .ppa-mod-hero { padding: 20px 18px 22px; border-radius: 18px 18px 0 0; }
  .ppa-mod-hero-grid { grid-template-columns: 1fr; gap: 18px; }
  .ppa-mod-hero-progress { min-width: 0; }
  .ppa-mod-h1 { font-size: 26px !important; }
  .ppa-mod-body { padding: 18px 16px 22px !important; border-radius: 0 0 18px 18px; }
  .ppa-mod-tabs { grid-template-columns: 1fr; }
  .ppa-reader-card { font-size: 16px; }
  .ppa-reader-card h3 { font-size: 20px !important; }
  .ppa-reader-cta { padding: 24px 16px; }
  .ppa-mod-nav { grid-template-columns: 1fr; }
}


/* ═══════════════════════════════════════════════════════════════════════
   MOBILE-FIRST RESPONSIVE OVERRIDES (v0.5.5)
   Comprehensive mobile pass for login, dashboard, header, course, module
   ═══════════════════════════════════════════════════════════════════════ */

/* Prevent horizontal scroll & oversized inputs on iOS */
.ppa-app, .ppa-app-header, .ppa-app * { max-width: 100%; }
.ppa-app input, .ppa-app textarea, .ppa-app select {
  font-size: 16px !important; /* prevents iOS zoom on focus */
}

/* ─── Tablet & below (≤900px) ──────────────────────────────────────── */
@media (max-width: 900px) {
  .ppa-app { padding: 6px 12px 60px; }

  /* Header: stack brand + user vertically when tight */
  .ppa-app-header-inner {
    padding: 18px 18px 14px;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  .ppa-app-user { width: 100%; justify-content: space-between; }
  .ppa-app-nav {
    padding: 12px 18px 14px;
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }
  .ppa-app-nav-crumbs { width: 100%; overflow-x: auto; flex-wrap: nowrap; padding-bottom: 4px; }
  .ppa-app-nav-crumbs::-webkit-scrollbar { height: 0; }
  .ppa-nav-link { flex-shrink: 0; max-width: 240px; }
  .ppa-app-nav-meta { width: 100%; }
  .ppa-app-nav-meta .ppa-nav-pill { flex: 1; justify-content: center; min-width: 0; font-size: 11px; padding: 6px 8px; }
}

/* ─── Phones (≤640px) ──────────────────────────────────────────────── */
@media (max-width: 640px) {
  /* Header tightening */
  .ppa-app-brand-name { font-size: 17px; }
  .ppa-app-brand-tagline { font-size: 10px; letter-spacing: .05em; }
  .ppa-app-brand-icon { font-size: 34px; }
  .ppa-user-chip { padding: 4px 12px 4px 4px; }
  .ppa-user-avatar { width: 30px; height: 30px; font-size: 12px; }
  .ppa-user-name { font-size: 12.5px; max-width: 120px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .ppa-user-role { display: none; }
  .ppa-logout-btn { padding: 7px 12px; font-size: 12px; }
  .ppa-app-nav-meta .ppa-nav-pill:nth-child(3) { display: none; }
  .ppa-nav-link { font-size: 12.5px; padding: 6px 11px; max-width: 180px; }

  /* Dashboard tabs */
  .ppa-dash-tabs { overflow-x: auto; flex-wrap: nowrap !important; gap: 8px !important; padding-bottom: 4px; }
  .ppa-dash-tabs::-webkit-scrollbar { height: 0; }
  .ppa-dash-tab { flex-shrink: 0; padding: 12px 16px !important; font-size: 13px !important; }

  /* XP / hero cards */
  .ppa-xp-card { padding: 18px 16px !important; gap: 12px !important; border-radius: 18px; }
  .ppa-jumbo-continue { padding: 18px 16px !important; }
  .ppa-jumbo-title { font-size: 18px !important; }
  .ppa-jumbo-desc { font-size: 13px !important; }

  /* Stats bar — horizontal scroll on tiny */
  .ppa-stats-bar { grid-template-columns: 1fr 1fr !important; }
  .ppa-stat-num { font-size: 1.4rem !important; }
  .ppa-stat-lbl { font-size: 10px !important; }

  /* Course cards & grid */
  .ppa-grid, .ppa-fun-grid { grid-template-columns: 1fr !important; gap: 14px !important; }
  .ppa-fun-course { padding: 18px !important; }

  /* Auth — handled by v0.5.8 dedicated rules above (full-screen animated) */

  /* Module hero (already had its own breakpoint, tighten further) */
  .ppa-mod-hero { padding: 18px 16px 20px !important; border-radius: 16px 16px 0 0 !important; }
  .ppa-mod-h1 { font-size: 22px !important; }
  .ppa-mod-desc { font-size: 13.5px !important; }
  .ppa-mod-eyebrow { font-size: 9px; letter-spacing: 1.8px; }
  .ppa-mod-breadcrumb { font-size: 11px; gap: 5px; }
  .ppa-mod-breadcrumb a, .ppa-mod-bc-current { padding: 3px 8px; }
  .ppa-mod-meta-row { gap: 6px; }
  .ppa-mod-pill { font-size: 11px; padding: 5px 10px; }
  .ppa-mod-body { padding: 16px 14px 22px !important; border-radius: 0 0 16px 16px !important; }
  .ppa-mod-tab { padding: 10px 14px; gap: 10px; }
  .ppa-mod-tab-icon { font-size: 22px; }
  .ppa-mod-tab > span:not(.ppa-mod-tab-icon) { font-size: 14px; }

  /* Reader card typography */
  .ppa-reader-card { font-size: 15.5px; line-height: 1.7; padding: 4px 0; }
  .ppa-reader-card h3 { font-size: 19px !important; padding-left: 12px; }
  .ppa-reader-card h4 { font-size: 16.5px !important; }
  .ppa-reader-card > p:first-of-type::first-letter { font-size: 44px; margin: 4px 8px 0 0; }

  /* CTA card */
  .ppa-reader-cta { padding: 22px 16px; margin: 24px auto 22px; }
  .ppa-reader-cta h3 { font-size: 19px !important; }
  .ppa-reader-cta-icon { font-size: 44px; }
  .ppa-btn-bigfun { padding: 14px 24px; font-size: 14px; }

  /* Module nav */
  .ppa-mod-nav { grid-template-columns: 1fr !important; gap: 10px; }
  .ppa-mod-nav-btn { padding: 14px 16px; }

  /* Buttons & forms */
  .ppa-btn { padding: 11px 16px !important; font-size: 14px !important; }
  .ppa-btn-block { padding: 14px 16px; font-size: 15px; }

  /* Toasts */
  .ppa-toast { padding: 12px 14px; font-size: 13.5px; gap: 10px; }
  .ppa-toast-icon { font-size: 20px; }

  /* Catalog */
  .ppa-catalog { padding: 16px 12px !important; }

  /* Portfolio */
  .ppa-port-row { grid-template-columns: 1fr !important; gap: 12px; }

  /* Tables → block layout */
  .ppa-app table { display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; }
}

/* ─── Tiny phones (≤400px) ─────────────────────────────────────────── */
@media (max-width: 400px) {
  .ppa-app { padding: 4px 10px 50px; }
  .ppa-app-header-inner { padding: 14px 14px 10px; }
  .ppa-app-brand { gap: 10px; }
  .ppa-app-brand-name { font-size: 15.5px; }
  .ppa-app-brand-icon { font-size: 30px; }
  .ppa-user-chip { padding: 3px 10px 3px 3px; gap: 7px; }
  .ppa-user-name { max-width: 90px; font-size: 12px; }
  .ppa-logout-btn { padding: 6px 10px; font-size: 11.5px; }
  .ppa-app-nav { padding: 10px 14px 12px; }
  .ppa-stats-bar { grid-template-columns: 1fr 1fr !important; gap: 8px !important; }
  .ppa-mod-h1 { font-size: 20px !important; }
  .ppa-mod-prog-num { font-size: 30px; }
  .ppa-mod-hero-progress { padding: 14px 16px; }
  /* Auth — handled by v0.6.1 dedicated rules above */
}

/* ─── Touch devices: bigger tap targets ────────────────────────────── */
@media (hover: none) and (pointer: coarse) {
  .ppa-btn, .ppa-btn-block, .ppa-nav-link, .ppa-mod-tab,
  .ppa-mod-nav-btn, .ppa-fun-cta, .ppa-logout-btn,
  .ppa-store-tab, .ppa-dash-tab { min-height: 44px; }
  /* Disable hover transforms on touch (avoid sticky :hover) */
  .ppa-btn:hover, .ppa-fun-cta:hover, .ppa-mod-nav-btn:hover,
  .ppa-btn-bigfun:hover { transform: none !important; }
}


/* ═══════════════════════════════════════════════════════════════════════
   MOBILE FIX v0.5.6 — full-width breakout + compact horizontal header
   ═══════════════════════════════════════════════════════════════════════ */

/* Override the previous mobile rules that stacked the header vertically */
@media (max-width: 900px) {
  .ppa-app-header-inner {
    flex-direction: row !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding: 14px 16px !important;
    gap: 10px !important;
    flex-wrap: nowrap !important;
  }
  .ppa-app-brand {
    flex: 1 1 auto;
    min-width: 0;
    gap: 10px;
  }
  .ppa-app-brand > div { min-width: 0; flex: 1; }
  .ppa-app-brand-name {
    font-size: 16px !important;
    line-height: 1.15 !important;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .ppa-app-brand-tagline {
    font-size: 9.5px !important;
    letter-spacing: .08em !important;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-top: 2px !important;
  }
  .ppa-app-brand-icon { font-size: 30px !important; flex-shrink: 0; }
  .ppa-app-user {
    width: auto !important;
    flex: 0 0 auto;
    gap: 8px !important;
    flex-wrap: nowrap !important;
  }
  .ppa-user-chip {
    padding: 4px 10px 4px 4px !important;
    gap: 7px !important;
  }
  .ppa-user-avatar {
    width: 30px !important; height: 30px !important; font-size: 11.5px !important;
  }
  .ppa-user-info { display: none !important; }
  .ppa-logout-btn {
    padding: 7px 12px !important;
    font-size: 12px !important;
    border-radius: 8px !important;
  }
  /* Nav row stays stacked but tighter */
  .ppa-app-nav {
    padding: 10px 16px 12px !important;
    flex-direction: column !important;
    gap: 8px !important;
  }
  .ppa-app-nav-crumbs {
    width: 100%;
    overflow-x: auto;
    flex-wrap: nowrap !important;
    -webkit-overflow-scrolling: touch;
  }
  .ppa-app-nav-meta {
    width: 100%;
    display: flex !important;
    gap: 6px !important;
  }
  .ppa-app-nav-meta .ppa-nav-pill {
    flex: 1;
    justify-content: center;
    font-size: 10.5px !important;
    padding: 6px 6px !important;
    min-width: 0;
  }
}

/* Show user chip avatar only (compact) on phones - hide name in chip */
@media (max-width: 640px) {
  .ppa-user-chip {
    padding: 3px !important;
    border-radius: 50% !important;
    width: 38px; height: 38px;
    justify-content: center;
  }
  .ppa-user-avatar { width: 32px !important; height: 32px !important; }
  .ppa-app-brand-name { font-size: 15px !important; }
  .ppa-app-brand-tagline { display: block; font-size: 9px !important; }
  .ppa-app-brand-icon { font-size: 28px !important; }
  .ppa-logout-btn { padding: 7px 10px !important; font-size: 11.5px !important; }
}

@media (max-width: 380px) {
  .ppa-app-brand-tagline { display: none !important; }
  .ppa-app-brand-name { font-size: 14.5px !important; }
}

/* Make sure dashboard tab labels don't overflow */
@media (max-width: 640px) {
  .ppa-dash-tabs { display: flex !important; }
  .ppa-dash-tab { flex: 0 0 auto !important; white-space: nowrap !important; }
}

/* Squish vertical spacing on phones */
@media (max-width: 640px) {
  .ppa-app-header { margin-bottom: 14px !important; border-radius: 18px !important; }
  .ppa-xp-card, .ppa-jumbo-continue, .ppa-fun-course { margin-bottom: 14px !important; }
}

/* ── Drill card clickable affordance ─────────────────────────────── */
.ppa-drill-card-clickable {
  cursor: pointer;
  transition: transform .15s, box-shadow .15s, border-color .15s;
}
.ppa-drill-card-clickable:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 30px -10px rgba(109,40,217,.22);
  border-color: #c4b5fd;
}
.ppa-drill-open-btn {
  cursor: pointer;
  font-family: inherit;
  width: 100%;
  justify-content: center;
}

/* ── Drill locked (not yet enrolled) ────────────────────────────── */
.ppa-drill-locked {
  text-align: center;
  padding: 28px 20px;
  background: #f9fafb;
  border: 1px dashed #d1d5db;
  border-radius: 14px;
  color: #6b7280;
}
.ppa-drill-locked-icon { font-size: 32px; display: block; margin-bottom: 8px; }
.ppa-drill-locked h3 { margin: 0 0 6px; font-size: 15px; color: #374151; }
.ppa-drill-locked p  { margin: 0; font-size: 13px; }

/* ── Daily Drill Modal ───────────────────────────────────────────── */
.ppa-drill-modal-backdrop {
  position: fixed; inset: 0; z-index: 99999;
  background: rgba(15,23,42,.6);
  backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center;
  padding: 16px;
  animation: ppaFadeIn .18s ease both;
}
.ppa-drill-modal-backdrop[hidden] { display: none !important; }
@keyframes ppaFadeIn { from { opacity:0; } to { opacity:1; } }

.ppa-drill-modal {
  background: #fff;
  border-radius: 18px;
  width: 100%; max-width: 560px;
  max-height: 90vh;
  display: flex; flex-direction: column;
  box-shadow: 0 32px 80px -16px rgba(15,23,42,.35);
  overflow: hidden;
  animation: ppaDrillIn .22s cubic-bezier(.16,1,.3,1) both;
}
@keyframes ppaDrillIn {
  from { opacity:0; transform: translateY(20px) scale(.96); }
  to   { opacity:1; transform: translateY(0) scale(1); }
}

.ppa-drill-modal-head {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 18px 20px 16px;
  border-bottom: 1px solid #e5e7eb;
  flex-shrink: 0;
  background: linear-gradient(95deg, rgba(124,58,237,.06), rgba(236,72,153,.04));
}
.ppa-drill-modal-title-row {
  display: flex; align-items: center; gap: 12px;
}
.ppa-drill-modal-icon {
  width: 44px; height: 44px; flex-shrink: 0;
  background: linear-gradient(135deg, #7c3aed, #ec4899);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
}
.ppa-drill-modal-title {
  margin: 0; font-size: 17px; font-weight: 800;
  color: #111827; letter-spacing: -.02em;
}
.ppa-drill-modal-sub {
  margin: 2px 0 0; font-size: 12px; color: #9ca3af;
}
.ppa-drill-modal-close {
  appearance: none; border: none;
  width: 32px; height: 32px; border-radius: 8px;
  background: #f3f4f6; color: #6b7280;
  font-size: 15px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: background .12s, color .12s;
}
.ppa-drill-modal-close:hover { background: #e5e7eb; color: #111827; }

.ppa-drill-modal-body {
  overflow-y: auto;
  padding: 20px;
  flex: 1;
}
.ppa-drill-modal-desc {
  color: #6b7280; font-size: 13.5px;
  margin: 0 0 16px; line-height: 1.55;
}

.ppa-drill-modal-progress {
  height: 6px; background: #f3f4f6;
  border-radius: 999px; margin-bottom: 6px; overflow: hidden;
}
.ppa-drill-modal-progress-bar {
  height: 100%;
  background: linear-gradient(90deg, #7c3aed, #ec4899);
  border-radius: 999px;
  width: 0%;
  transition: width .3s ease;
}
.ppa-drill-modal-step-label {
  font-size: 11.5px; color: #9ca3af;
  margin: 0 0 14px; font-weight: 600;
}

.ppa-drill-modal-steps {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 10px;
}
.ppa-dm-step {
  padding: 12px 14px;
  border: 1px solid #e5e7eb;
  border-radius: 10px;
  background: #f9fafb;
  transition: background .15s, border-color .15s;
}
.ppa-dm-step.is-done {
  background: #f0fdf4;
  border-color: #bbf7d0;
}
.ppa-dm-step-label-el {
  display: flex; align-items: flex-start; gap: 10px;
  cursor: pointer;
  font-size: 13.5px; color: #374151; line-height: 1.5;
  margin: 0;
}
.ppa-dm-check {
  flex-shrink: 0; margin-top: 1px; cursor: pointer; font-size: 18px;
}
.ppa-dm-circle {
  display: inline-block;
  width: 20px; height: 20px;
  border: 2px solid #d1d5db;
  border-radius: 50%;
  transition: border-color .15s;
  vertical-align: middle;
}
.ppa-dm-step:hover .ppa-dm-circle { border-color: #7c3aed; }
.ppa-dm-step.is-done .ppa-dm-step-text { color: #16a34a; }

.ppa-drill-modal-foot {
  display: flex; align-items: center; justify-content: space-between;
  gap: 10px; flex-wrap: wrap;
  padding: 14px 20px;
  border-top: 1px solid #e5e7eb;
  flex-shrink: 0;
}
.ppa-drill-modal-module-link {
  font-size: 13px; font-weight: 600; color: #7c3aed !important;
  display: inline-flex; align-items: center; gap: 6px;
  text-decoration: none;
}
.ppa-drill-modal-module-link:hover { text-decoration: underline; }
.ppa-drill-modal-done {
  font-family: inherit; cursor: pointer;
  font-size: 13px; padding: 10px 18px;
}

@media (max-width: 540px) {
  .ppa-drill-modal { border-radius: 14px; }
  .ppa-drill-modal-body { padding: 16px; }
  .ppa-drill-modal-head { padding: 14px 16px 12px; }
  .ppa-drill-modal-foot { padding: 12px 16px; }
}


/* =============================================================================
   MY PROFILE TAB  — v0.7.0
============================================================================= */

/* Layout */
.ppa-profile-intro {
    color: #64748b;
    font-size: .95rem;
    margin: 0 0 1.5rem;
}

.ppa-profile-layout {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 2rem;
    align-items: start;
}

@media (max-width: 640px) {
    .ppa-profile-layout {
        grid-template-columns: 1fr;
    }
}

/* Avatar column */
.ppa-profile-avatar-col {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .5rem;
}

.ppa-avatar-img {
    width: 160px;
    height: 160px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid #7c3aed;
    box-shadow: 0 4px 20px rgba(124,58,237,.25);
    display: block;
}

.ppa-avatar-placeholder {
    width: 160px;
    height: 160px;
    border-radius: 50%;
    background: linear-gradient(135deg, #ede9fe, #ddd6fe);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    border: 4px solid #7c3aed;
    color: #7c3aed;
    cursor: pointer;
}

.ppa-avatar-form {
    display: contents;
}

.ppa-avatar-hint {
    font-size: .78rem;
    color: #94a3b8;
    margin: 0;
    text-align: center;
}

/* Details column */
.ppa-profile-details-col {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 1.75rem;
    box-shadow: 0 2px 8px rgba(0,0,0,.04);
}

/* Form rows */
.ppa-profile-row {
    margin-bottom: 1.1rem;
    position: relative;
}

.ppa-profile-label {
    display: block;
    font-size: .82rem;
    font-weight: 600;
    color: #475569;
    margin-bottom: .35rem;
    text-transform: uppercase;
    letter-spacing: .04em;
}

.ppa-profile-input {
    width: 100%;
    padding: .6rem .85rem;
    border: 1.5px solid #e2e8f0;
    border-radius: 8px;
    font-size: .95rem;
    color: #1e293b;
    background: #f8fafc;
    transition: border-color .2s, box-shadow .2s;
    box-sizing: border-box;
}

.ppa-profile-input:focus {
    outline: none;
    border-color: #7c3aed;
    box-shadow: 0 0 0 3px rgba(124,58,237,.12);
    background: #fff;
}

.ppa-profile-textarea {
    resize: vertical;
    min-height: 110px;
    font-family: inherit;
}

.ppa-profile-charcount {
    display: block;
    text-align: right;
    font-size: .75rem;
    color: #94a3b8;
    margin-top: .25rem;
}

/* Actions */
.ppa-profile-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 1.5rem;
}

.ppa-profile-saving {
    font-size: .9rem;
    color: #7c3aed;
    font-style: italic;
}

.ppa-btn--sm {
    padding: .4rem .9rem !important;
    font-size: .85rem !important;
}

.ppa-btn--outline {
    background: #fff !important;
    border: 1.5px solid #7c3aed !important;
    color: #7c3aed !important;
}

.ppa-btn--outline:hover {
    background: #f5f3ff !important;
}

/* Avatar upload progress indicator */
.ppa-avatar-uploading {
    opacity: .5;
    pointer-events: none;
}

/* Profile save success flash */
@keyframes ppa-flash-ok {
    0%   { background: #d1fae5; }
    100% { background: transparent; }
}

.ppa-profile-details-col.ppa-saved-flash {
    animation: ppa-flash-ok .8s ease-out;
}