.mdfc-app {
  --ink: #2d2632;
  --muted: #7f7a84;
  --panel: #ffffff;
  --soft: #f7f4fa;
  --line: #e7dde9;
  --accent: #f47d49;
  --purple: #6e4f7e;
  --green: #2fb96d;
  --blue: #35b9dc;
  --danger: #ff956b;
  --shadow: 0 18px 42px rgba(50, 42, 58, 0.08);
  min-height: 100vh;
  color: var(--ink);
  background: #fbfafc;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Segoe UI", sans-serif;
}

.mdfc-app.mdfc-dark {
  --ink: #f8f4fb;
  --muted: #bbb2c2;
  --panel: #17131b;
  --soft: #211a27;
  --line: #382d40;
  --accent: #ff8f5f;
  --purple: #d9c1ea;
  --shadow: 0 18px 42px rgba(0, 0, 0, 0.22);
  background: #100d13;
}

.mdfc-app *,
.mdfc-app *::before,
.mdfc-app *::after {
  box-sizing: border-box;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Segoe UI", sans-serif !important;
  letter-spacing: 0 !important;
}

.mdfc-loading {
  padding: 40px 18px;
  color: var(--muted);
  text-align: center;
}

.mdfc-shell {
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr);
  gap: 22px;
  max-width: 1180px;
  min-height: 100vh;
  margin: 0 auto;
  padding: 18px;
}

.mdfc-sidebar {
  position: sticky;
  top: 18px;
  height: calc(100vh - 36px);
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.mdfc-side-link,
.mdfc-bottom-nav button {
  appearance: none;
  border: 0;
  text-decoration: none;
  color: var(--muted);
  background: transparent;
  cursor: pointer;
  text-align: left;
  font-size: 15px !important;
  font-weight: 700;
}

.mdfc-side-link {
  padding: 12px 14px;
  border-radius: 12px;
}

.mdfc-side-link.is-active,
.mdfc-side-link:hover {
  background: var(--soft);
  color: var(--purple);
}

.mdfc-main {
  min-width: 0;
  padding-bottom: 88px;
}

.mdfc-hero,
.mdfc-topbar,
.mdfc-study-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.mdfc-hero {
  padding: 28px 10px 18px;
}

.mdfc-hero p,
.mdfc-hero span,
.mdfc-metric span,
.mdfc-topic-row small,
.mdfc-lede,
.mdfc-keys,
.mdfc-empty span {
  color: var(--muted);
}

.mdfc-hero p {
  margin: 0 0 4px;
  font-size: 24px;
}

.mdfc-hero h1 {
  margin: 0 !important;
  color: var(--ink) !important;
  font-size: clamp(42px, 8vw, 70px) !important;
  line-height: 1 !important;
  font-weight: 760 !important;
}

.mdfc-hero span {
  display: block;
  margin-top: 10px;
  font-size: 16px;
  font-weight: 700;
}

.mdfc-hero-actions {
  display: flex;
  gap: 8px;
}

.mdfc-icon,
.mdfc-back,
.mdfc-report-top {
  appearance: none;
  display: inline-grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--panel);
  color: var(--purple);
  cursor: pointer;
  width: 44px;
  height: 44px;
  padding: 0;
  font-size: 24px !important;
  line-height: 1 !important;
}

.mdfc-back {
  color: #111;
  background: #fff;
  font-size: 34px !important;
}

.mdfc-due-card,
.mdfc-detail-card,
.mdfc-report,
.mdfc-subject,
.mdfc-settings,
.mdfc-metric,
.mdfc-empty {
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.mdfc-due-card {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 16px;
  align-items: center;
  margin-bottom: 16px;
  padding: 18px;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(244, 125, 73, 0.9), rgba(255, 156, 106, 0.9));
  color: #fff;
  cursor: pointer;
}

.mdfc-due-card small {
  display: block;
  margin-top: 3px;
  color: rgba(255,255,255,.82);
}

.mdfc-gem {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: #fff;
  color: var(--accent);
  font-size: 26px;
}

.mdfc-metrics,
.mdfc-wide-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 16px;
}

.mdfc-wide-stats {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 16px 0 0;
}

.mdfc-metric {
  min-width: 0;
  padding: 14px;
  border-radius: 14px;
}

.mdfc-metric strong {
  display: block;
  color: var(--purple);
  font-size: 28px;
  line-height: 1;
}

.mdfc-metric span {
  display: block;
  margin-top: 7px;
  font-size: 13px;
}

.mdfc-tabs {
  display: flex;
  gap: 8px;
  margin: 8px 0 14px;
}

.mdfc-tabs button,
.mdfc-choice-row button {
  appearance: none;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--panel);
  color: var(--purple);
  cursor: pointer;
  padding: 10px 16px;
  font-size: 16px !important;
}

.mdfc-tabs .is-active,
.mdfc-choice-row .is-active {
  border-color: var(--purple);
  background: var(--purple);
  color: #fff;
}

.mdfc-subjects {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.mdfc-subject {
  min-height: 178px;
  padding: 18px;
  border-radius: 18px;
  cursor: pointer;
}

.mdfc-subject-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mdfc-token {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 999px;
  background: #fff4ee;
  border: 1px solid #ffd5c4;
  color: var(--accent);
  font-weight: 800;
}

.mdfc-subject h2 {
  margin: 18px 0 10px !important;
  color: var(--ink) !important;
  font-size: 24px !important;
  line-height: 1.15 !important;
  font-weight: 800 !important;
}

.mdfc-subject-stats {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 13px;
}

.mdfc-progress,
.mdfc-study-progress {
  height: 7px;
  overflow: hidden;
  border-radius: 999px;
  background: #efedf1;
}

.mdfc-progress {
  margin-top: 18px;
}

.mdfc-progress span,
.mdfc-study-progress span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--accent);
}

.mdfc-ring {
  --value: 0;
  display: grid;
  place-items: center;
  width: 74px;
  height: 74px;
  border-radius: 999px;
  background: radial-gradient(circle at center, var(--panel) 58%, transparent 60%), conic-gradient(#ffd0bf calc(var(--value) * 1%), #eee9f0 0);
  color: var(--purple);
  font-weight: 800;
}

.mdfc-ring-big {
  width: 104px;
  height: 104px;
  font-size: 22px;
}

.mdfc-topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  margin: 0 -4px 18px;
  padding: 16px 4px;
  background: var(--app-bg, transparent);
}

.mdfc-topbar strong,
.mdfc-study-head strong {
  min-width: 0;
  overflow: hidden;
  color: var(--ink);
  font-size: clamp(24px, 4vw, 38px);
  font-weight: 650;
  text-align: center;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mdfc-detail-card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 24px;
  border-radius: 18px;
  background: var(--soft);
}

.mdfc-detail-card h1,
.mdfc-report h1,
.mdfc-complete h1 {
  margin: 0 !important;
  color: var(--ink) !important;
  font-size: clamp(34px, 5vw, 48px) !important;
  line-height: 1.1 !important;
}

.mdfc-lede {
  margin: 26px 0 18px;
  font-size: 28px;
  line-height: 1.4;
}

.mdfc-topic-list {
  display: grid;
  gap: 4px;
}

.mdfc-topic-row {
  appearance: none;
  display: grid;
  grid-template-columns: 58px 1fr auto;
  gap: 16px;
  align-items: center;
  width: 100%;
  padding: 18px 0;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  text-align: left;
}

.mdfc-topic-row > span {
  display: grid;
  place-items: center;
  width: 44px;
  height: 54px;
  border: 2px solid #ddcaea;
  border-radius: 22px;
  color: #111;
  background: #fbf7ff;
  font-size: 20px;
  font-weight: 800;
}

.mdfc-topic-row strong {
  display: block;
  color: var(--purple);
  font-size: clamp(22px, 4vw, 34px);
  line-height: 1.2;
}

.mdfc-topic-row small {
  display: block;
  margin-top: 5px;
  font-size: 18px;
}

.mdfc-topic-row em {
  color: var(--purple);
  font-style: normal;
  font-size: 42px;
}

.mdfc-study {
  min-height: 100vh;
  max-width: 820px;
  margin: 0 auto;
  padding: 20px;
  background: var(--panel);
}

.mdfc-study-head {
  margin-bottom: 20px;
}

.mdfc-study-progress {
  margin-bottom: 28px;
}

.mdfc-card {
  min-height: min(68vh, 720px);
  display: grid;
  grid-template-rows: auto 1fr auto;
  overflow: hidden;
  border: 2px solid var(--green);
  border-radius: 16px;
  background: var(--panel);
  color: var(--ink);
  box-shadow: 0 14px 0 -10px rgba(47, 185, 109, .18), 0 26px 60px rgba(16, 20, 18, .08);
  transition: transform 140ms ease;
  touch-action: pan-y;
}

.mdfc-card header {
  padding: 16px 22px;
  border-bottom: 2px solid var(--green);
  background: rgba(47, 185, 109, .11);
  color: var(--purple);
  font-size: 20px;
}

.mdfc-card main {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 30px;
}

.mdfc-card main p {
  margin: 0 !important;
  color: var(--ink) !important;
  font-size: clamp(32px, 5vw, 48px) !important;
  line-height: 1.35 !important;
}

.mdfc-answer {
  margin-top: 36px;
}

.mdfc-answer hr {
  border: 0;
  border-top: 2px solid #efedf1;
  margin: 0 0 28px;
}

.mdfc-answer strong {
  display: block;
  color: var(--ink);
  font-size: clamp(30px, 5vw, 44px);
  line-height: 1.25;
}

.mdfc-answer p {
  margin-top: 14px !important;
  color: var(--muted) !important;
  font-size: 18px !important;
}

.mdfc-card footer {
  padding: 18px 24px;
  color: var(--purple);
  text-align: right;
  font-size: 34px;
}

.mdfc-reveal {
  appearance: none;
  display: block;
  min-height: 64px;
  margin: 28px auto 0;
  padding: 10px 38px;
  border: 2px solid var(--accent);
  border-radius: 999px;
  background: var(--panel);
  color: var(--purple);
  cursor: pointer;
  font-size: clamp(24px, 5vw, 34px) !important;
}

.mdfc-ratebar {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 26px;
}

.mdfc-ratebar button,
.mdfc-primary-wide,
.mdfc-link-btn {
  appearance: none;
  min-height: 58px;
  border-radius: 999px;
  cursor: pointer;
  font-size: 19px !important;
  font-weight: 800;
}

.mdfc-hard {
  border: 2px solid var(--danger);
  background: transparent;
  color: var(--danger);
}

.mdfc-suspend {
  border: 2px solid var(--blue);
  background: transparent;
  color: var(--blue);
}

.mdfc-good,
.mdfc-primary-wide {
  border: 0;
  background: var(--accent);
  color: #fff;
}

.mdfc-keys {
  margin: 14px 0 0 !important;
  text-align: center;
  font-size: 13px;
}

.mdfc-complete {
  position: relative;
  max-width: 820px;
  min-height: 100vh;
  margin: 0 auto;
  padding: 26px 20px 60px;
  text-align: center;
  background: var(--panel);
}

.mdfc-complete h1 {
  margin-top: 50px !important;
}

.mdfc-complete p {
  max-width: 620px;
  margin: 18px auto 70px !important;
  color: var(--muted) !important;
  font-size: clamp(28px, 5vw, 44px) !important;
  line-height: 1.35 !important;
}

.mdfc-score {
  width: min(70vw, 520px);
  height: min(36vw, 260px);
  margin: 0 auto 44px;
  display: grid;
  place-items: center;
  border-top: 20px solid #f0edf2;
  border-radius: 999px 999px 0 0;
}

.mdfc-score strong {
  color: var(--accent);
  font-size: clamp(56px, 12vw, 88px);
}

.mdfc-score span {
  display: block;
  color: var(--muted);
  font-size: 22px;
}

.mdfc-complete-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 0 auto 34px;
  max-width: 620px;
}

.mdfc-primary-wide {
  display: block;
  width: 100%;
  max-width: 720px;
  margin: 0 auto 20px;
}

.mdfc-link-btn {
  border: 0;
  background: transparent;
  color: var(--purple);
}

.mdfc-report {
  padding: 24px;
  border-radius: 18px;
  margin-bottom: 16px;
}

.mdfc-report h2 {
  margin: 18px 0 14px !important;
  color: var(--ink) !important;
  font-size: 32px !important;
}

.mdfc-report hr {
  border: 0;
  border-top: 1px dashed var(--line);
  margin: 24px 0;
}

.mdfc-line-chart {
  height: 220px;
  display: flex;
  align-items: end;
  gap: 16px;
  padding: 18px;
  border-radius: 16px;
  background: repeating-linear-gradient(to top, transparent 0 44px, var(--line) 45px);
}

.mdfc-line-chart span {
  flex: 1;
  border-radius: 999px 999px 0 0;
  background: var(--blue);
}

.mdfc-line-chart span:first-child {
  background: var(--accent);
}

.mdfc-heatmap {
  display: grid;
  grid-template-columns: repeat(14, 1fr);
  gap: 5px;
}

.mdfc-heatmap span {
  aspect-ratio: 1;
  border-radius: 4px;
  background: #eeeaf0;
}

.mdfc-heatmap .level-1 { background: #ffd9c8; }
.mdfc-heatmap .level-2 { background: #ffb38e; }
.mdfc-heatmap .level-3 { background: #f47d49; }
.mdfc-heatmap .level-4 { background: #b84f26; }

.mdfc-calendar {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 8px;
}

.mdfc-calendar span {
  display: grid;
  gap: 4px;
  min-height: 62px;
  padding: 9px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--soft);
}

.mdfc-calendar .has-due {
  border-color: var(--accent);
  background: #fff2eb;
}

.mdfc-calendar small {
  color: var(--muted);
}

.mdfc-settings-backdrop {
  position: fixed;
  inset: 0;
  z-index: 80;
  background: rgba(10, 7, 12, .28);
}

.mdfc-settings {
  position: fixed;
  z-index: 90;
  left: 50%;
  bottom: 22px;
  width: min(720px, calc(100vw - 28px));
  transform: translateX(-50%);
  display: grid;
  gap: 18px;
  padding: 22px;
  border-radius: 22px;
}

.mdfc-settings header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--ink);
  font-size: 28px;
}

.mdfc-settings label {
  display: grid;
  gap: 10px;
  color: var(--purple);
  font-size: 20px;
  font-weight: 650;
}

.mdfc-choice-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.mdfc-bottom-nav {
  position: fixed;
  left: 50%;
  bottom: 0;
  z-index: 50;
  display: none;
  grid-template-columns: repeat(4, 1fr);
  width: 100%;
  max-width: 860px;
  transform: translateX(-50%);
  padding: 10px 8px max(10px, env(safe-area-inset-bottom));
  border-top: 1px solid var(--line);
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(18px);
}

.mdfc-dark .mdfc-bottom-nav {
  background: rgba(16, 13, 19, .92);
}

.mdfc-bottom-nav button {
  text-align: center;
  padding: 9px 4px;
  border-radius: 10px;
}

.mdfc-bottom-nav .is-active {
  color: var(--accent);
}

.mdfc-empty {
  padding: 28px;
  border-radius: 16px;
  text-align: center;
}

.mdfc-empty strong,
.mdfc-empty span {
  display: block;
}

.mdfc-confetti {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 100;
  overflow: hidden;
}

.mdfc-confetti span {
  position: absolute;
  top: -20px;
  left: calc(var(--x) * 1%);
  width: 10px;
  height: 18px;
  border-radius: 3px;
  background: var(--accent);
  transform: rotate(calc(var(--r) * 1deg));
  animation: mdfc-fall calc(var(--d) * 1s) ease-in forwards;
}

.mdfc-confetti span:nth-child(4n+1) { background: var(--purple); }
.mdfc-confetti span:nth-child(4n+2) { background: var(--green); }
.mdfc-confetti span:nth-child(4n+3) { background: var(--blue); }

@keyframes mdfc-fall {
  to {
    transform: translateY(110vh) rotate(640deg);
    opacity: 0;
  }
}

@media (max-width: 780px) {
  .mdfc-shell {
    display: block;
    padding: 0 18px;
  }

  .mdfc-sidebar {
    display: none;
  }

  .mdfc-bottom-nav {
    display: grid;
  }

  .mdfc-main {
    padding-bottom: 104px;
  }

  .mdfc-hero {
    padding-top: 48px;
  }

  .mdfc-subjects,
  .mdfc-metrics,
  .mdfc-wide-stats,
  .mdfc-complete-cards {
    grid-template-columns: 1fr;
  }

  .mdfc-detail-card {
    grid-template-columns: 1fr;
  }

  .mdfc-ring-big {
    justify-self: end;
  }

  .mdfc-lede {
    font-size: 25px;
  }

  .mdfc-study {
    margin: 0 -18px;
    padding: 22px;
  }

  .mdfc-card {
    min-height: 64vh;
  }

  .mdfc-card main {
    padding: 26px 22px;
  }

  .mdfc-ratebar {
    gap: 8px;
  }

  .mdfc-ratebar button {
    min-height: 54px;
    font-size: 16px !important;
  }

  .mdfc-calendar {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .mdfc-heatmap {
    grid-template-columns: repeat(12, 1fr);
  }
}

/* Brand correction: align flashcards with Oneliners / AI Analyser / Revision Recall. */
.mdfc-app {
  --ink: #f7f7f0 !important;
  --muted: #aaa9a2 !important;
  --panel: rgba(24, 24, 24, 0.88) !important;
  --soft: rgba(255, 255, 255, 0.075) !important;
  --line: rgba(255, 255, 255, 0.12) !important;
  --accent: #dfff55 !important;
  --purple: #f7f7f0 !important;
  --green: #53f28d !important;
  --blue: #7ce7ff !important;
  --danger: #ff6a2b !important;
  --shadow: inset 0 1px rgba(255, 255, 255, 0.08), 0 18px 44px rgba(0, 0, 0, 0.28) !important;
  width: 100% !important;
  max-width: 1180px !important;
  min-height: 100vh !important;
  margin: 0 auto 28px !important;
  padding: 18px !important;
  border: 1px solid var(--line) !important;
  border-radius: 24px !important;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0)),
    linear-gradient(145deg, #050606, #151515 56%, #08090b) !important;
  box-shadow: 0 28px 88px rgba(0, 0, 0, 0.55) !important;
  overflow: hidden !important;
}

.mdfc-app.mdfc-light {
  --ink: #242428 !important;
  --muted: #686b73 !important;
  --panel: #f7f4ed !important;
  --soft: #ede9df !important;
  --line: #d9d4c8 !important;
  --accent: #ff6a2b !important;
  --purple: #242428 !important;
  --green: #28c76f !important;
  --blue: #2563eb !important;
  --danger: #ff6a2b !important;
  background: linear-gradient(145deg, #f3efe6, #e8e2d8) !important;
  box-shadow: 0 16px 38px rgba(15, 23, 42, 0.08) !important;
}

.mdfc-shell {
  max-width: 1100px !important;
  min-height: auto !important;
  padding: 0 !important;
  display: block !important;
}

.mdfc-sidebar,
.mdfc-due-card,
.mdfc-detail-card,
.mdfc-report,
.mdfc-subject,
.mdfc-settings,
.mdfc-metric,
.mdfc-empty {
  backdrop-filter: blur(18px) !important;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.03)),
    var(--panel) !important;
  border-color: var(--line) !important;
  box-shadow: var(--shadow) !important;
}

.mdfc-hero {
  margin-bottom: 14px !important;
  padding: 22px !important;
  border: 1px solid var(--line) !important;
  border-radius: 18px !important;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.03)),
    linear-gradient(145deg, rgba(28, 28, 28, 0.98), rgba(40, 40, 40, 0.66)) !important;
  box-shadow: var(--shadow) !important;
}

.mdfc-light .mdfc-hero {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.76), rgba(255, 255, 255, 0.22)),
    linear-gradient(145deg, #fbf7ef, #e9e2d7) !important;
  color: var(--ink) !important;
}

.mdfc-hero p {
  font-size: 15px !important;
}

.mdfc-hero h1 {
  font-size: clamp(30px, 5.6vw, 48px) !important;
  font-weight: 850 !important;
}

.mdfc-hero span {
  color: var(--accent) !important;
  font-size: 14px !important;
}

.mdfc-due-card {
  background:
    linear-gradient(135deg, rgba(223, 255, 85, 0.16), rgba(83, 242, 141, 0.04)),
    var(--panel) !important;
  color: var(--ink) !important;
}

.mdfc-due-card small {
  color: var(--muted) !important;
}

.mdfc-gem,
.mdfc-token {
  background: rgba(223, 255, 85, 0.12) !important;
  border-color: rgba(223, 255, 85, 0.34) !important;
  color: var(--accent) !important;
}

.mdfc-metric strong,
.mdfc-subject h2,
.mdfc-topic-row strong,
.mdfc-detail-card h1,
.mdfc-report h1,
.mdfc-report h2,
.mdfc-topbar strong,
.mdfc-study-head strong {
  color: var(--ink) !important;
}

.mdfc-tabs .is-active,
.mdfc-choice-row .is-active,
.mdfc-good,
.mdfc-primary-wide {
  background: var(--accent) !important;
  color: #111 !important;
}

.mdfc-tabs button,
.mdfc-choice-row button,
.mdfc-icon,
.mdfc-report-top {
  border-color: var(--line) !important;
  background: var(--soft) !important;
  color: var(--ink) !important;
}

.mdfc-back {
  border-color: var(--line) !important;
  background: #fff !important;
  color: #111 !important;
}

.mdfc-progress span,
.mdfc-study-progress span {
  background: linear-gradient(90deg, var(--accent), #ff6a2b) !important;
}

.mdfc-study {
  max-width: 760px !important;
  min-height: auto !important;
  padding: 18px !important;
  background: transparent !important;
}

.mdfc-study-head {
  margin-bottom: 14px !important;
}

.mdfc-study-head strong {
  font-size: 30px !important;
}

.mdfc-study-progress {
  height: 6px !important;
  margin-bottom: 18px !important;
}

.mdfc-card {
  width: min(100%, 620px) !important;
  min-height: 390px !important;
  max-height: 520px !important;
  margin: 0 auto !important;
  border: 1px solid rgba(83, 242, 141, 0.58) !important;
  border-radius: 18px !important;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.015)),
    rgba(14, 15, 16, 0.96) !important;
  box-shadow: inset 0 1px rgba(255,255,255,.07), 0 20px 48px rgba(0,0,0,.32) !important;
  cursor: pointer !important;
  transition: transform 220ms cubic-bezier(.2,.8,.2,1), opacity 180ms ease, border-color 160ms ease !important;
  will-change: transform, opacity !important;
}

.mdfc-light .mdfc-card {
  background: #fff !important;
  box-shadow: 0 18px 42px rgba(15, 23, 42, 0.10) !important;
}

.mdfc-card.is-dragging {
  transition: none !important;
}

.mdfc-card.is-swiping-left {
  opacity: 0 !important;
  transform: translateX(-145%) rotate(-10deg) !important;
}

.mdfc-card.is-swiping-right {
  opacity: 0 !important;
  transform: translateX(145%) rotate(10deg) !important;
}

.mdfc-card.is-swiping-down {
  opacity: 0 !important;
  transform: translateY(42%) scale(.96) !important;
}

.mdfc-card header {
  padding: 13px 18px !important;
  border-bottom: 1px solid rgba(83, 242, 141, 0.44) !important;
  background: rgba(83, 242, 141, 0.08) !important;
  color: #d8d0e0 !important;
  font-size: 15px !important;
  font-weight: 650 !important;
}

.mdfc-light .mdfc-card header {
  color: #6d5b77 !important;
}

.mdfc-card main {
  padding: 24px 26px !important;
}

.mdfc-card main p {
  color: var(--ink) !important;
  font-size: clamp(22px, 3vw, 32px) !important;
  line-height: 1.35 !important;
}

.mdfc-answer {
  margin-top: 24px !important;
}

.mdfc-answer hr {
  margin-bottom: 20px !important;
  border-top: 1px solid var(--line) !important;
}

.mdfc-answer strong {
  color: var(--ink) !important;
  font-size: clamp(21px, 2.6vw, 30px) !important;
}

.mdfc-answer p {
  color: var(--muted) !important;
  font-size: 14px !important;
}

.mdfc-card footer {
  padding: 14px 18px !important;
  color: #d8d0e0 !important;
  font-size: 22px !important;
}

.mdfc-reveal {
  min-height: 46px !important;
  margin-top: 18px !important;
  padding: 8px 26px !important;
  border: 1px solid #ff6a2b !important;
  background: transparent !important;
  color: #d8d0e0 !important;
  font-size: 19px !important;
  font-weight: 800 !important;
}

.mdfc-ratebar {
  width: min(100%, 620px) !important;
  margin: 18px auto 0 !important;
}

.mdfc-ratebar button {
  min-height: 46px !important;
  border-width: 1px !important;
  font-size: 15px !important;
}

.mdfc-keys {
  margin-top: 10px !important;
  font-size: 12px !important;
}

.mdfc-topic-row {
  color: var(--ink) !important;
}

.mdfc-topic-row > span {
  background: var(--soft) !important;
  border-color: var(--line) !important;
  color: var(--ink) !important;
}

.mdfc-topic-row small,
.mdfc-lede {
  color: var(--muted) !important;
}

.mdfc-lede {
  font-size: 18px !important;
}

.mdfc-topic-row strong {
  font-size: clamp(20px, 3vw, 28px) !important;
}

.mdfc-topic-row small {
  font-size: 14px !important;
}

.mdfc-bottom-nav {
  border-color: var(--line) !important;
  background: rgba(8, 9, 10, .88) !important;
}

.mdfc-main {
  padding-bottom: 84px !important;
}

.mdfc-analytics-hero {
  position: relative !important;
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) auto !important;
  gap: 18px !important;
  align-items: center !important;
  margin-bottom: 16px !important;
  padding: 24px !important;
  overflow: hidden !important;
  border: 1px solid var(--line) !important;
  border-radius: 22px !important;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.03)),
    linear-gradient(145deg, rgba(28, 28, 28, 0.98), rgba(40, 40, 40, 0.66)) !important;
  box-shadow: var(--shadow) !important;
}

.mdfc-light .mdfc-analytics-hero {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.74), rgba(255, 255, 255, 0.24)),
    linear-gradient(145deg, #fbf7ef, #ece3d7) !important;
}

.mdfc-analytics-hero::after {
  content: "" !important;
  position: absolute !important;
  right: -74px !important;
  bottom: -92px !important;
  width: 260px !important;
  height: 190px !important;
  border-radius: 42% !important;
  background: linear-gradient(135deg, rgba(223,255,85,.68), rgba(83,242,141,.08)) !important;
  transform: rotate(12deg) !important;
}

.mdfc-analytics-hero > * {
  position: relative !important;
  z-index: 1 !important;
}

.mdfc-analytics-hero span,
.mdfc-analytics-metrics span {
  display: block !important;
  color: var(--muted) !important;
  font-size: 12px !important;
  font-weight: 850 !important;
  text-transform: uppercase !important;
}

.mdfc-analytics-hero h1 {
  margin: 8px 0 8px !important;
  color: var(--ink) !important;
  font-size: clamp(34px, 5vw, 54px) !important;
  line-height: 1 !important;
  font-weight: 850 !important;
}

.mdfc-analytics-hero p {
  margin: 0 !important;
  color: var(--muted) !important;
  font-size: 14px !important;
}

.mdfc-analytics-score {
  display: grid !important;
  place-items: center !important;
  width: 126px !important;
  height: 126px !important;
  border-radius: 999px !important;
  background:
    radial-gradient(circle at center, rgba(24,24,24,.94) 56%, transparent 58%),
    conic-gradient(var(--accent) calc(var(--score, 72) * 1%), rgba(255,255,255,.18) 0) !important;
  border: 10px solid rgba(247,247,240,.92) !important;
}

.mdfc-light .mdfc-analytics-score {
  background:
    radial-gradient(circle at center, #f7f4ed 56%, transparent 58%),
    conic-gradient(var(--accent) calc(var(--score, 72) * 1%), rgba(36,36,40,.12) 0) !important;
  border-color: #ffffff !important;
}

.mdfc-analytics-score strong {
  color: var(--ink) !important;
  font-size: 28px !important;
  line-height: 1 !important;
}

.mdfc-analytics-score small {
  color: var(--muted) !important;
  font-size: 11px !important;
  font-weight: 800 !important;
  text-transform: uppercase !important;
}

.mdfc-analytics-metrics {
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  gap: 14px !important;
  margin-bottom: 16px !important;
}

.mdfc-analytics-metrics article {
  min-height: 126px !important;
  padding: 18px !important;
  border: 1px solid var(--line) !important;
  border-radius: 18px !important;
  background:
    linear-gradient(145deg, rgba(255,255,255,.10), rgba(255,255,255,.03)),
    var(--panel) !important;
  box-shadow: var(--shadow) !important;
}

.mdfc-analytics-metrics article.is-hot {
  background: linear-gradient(135deg, #ff6a2b, #ffb24a) !important;
  color: #111 !important;
}

.mdfc-analytics-metrics article.is-hot span,
.mdfc-analytics-metrics article.is-hot small,
.mdfc-analytics-metrics article.is-hot strong {
  color: #111 !important;
}

.mdfc-analytics-metrics strong {
  display: block !important;
  margin-top: 10px !important;
  color: var(--ink) !important;
  font-size: 38px !important;
  line-height: 1 !important;
  font-weight: 850 !important;
}

.mdfc-analytics-metrics small {
  display: block !important;
  margin-top: 8px !important;
  color: var(--muted) !important;
  font-size: 13px !important;
}

.mdfc-analytics-grid {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 16px !important;
}

.mdfc-analytics-grid .mdfc-report {
  margin-bottom: 0 !important;
}

.mdfc-bars {
  display: grid !important;
  gap: 16px !important;
  margin-top: 14px !important;
}

.mdfc-bar-row {
  display: grid !important;
  grid-template-columns: 92px minmax(0, 1fr) 54px !important;
  align-items: center !important;
  gap: 12px !important;
}

.mdfc-bar-row span,
.mdfc-bar-row strong {
  color: var(--ink) !important;
  font-size: 13px !important;
  font-weight: 850 !important;
}

.mdfc-bar-row div {
  height: 28px !important;
  overflow: hidden !important;
  border-radius: 999px !important;
  background: rgba(255,255,255,.08) !important;
}

.mdfc-light .mdfc-bar-row div {
  background: rgba(36,36,40,.09) !important;
}

.mdfc-bar-row i {
  display: block !important;
  height: 100% !important;
  min-width: 6px !important;
  border-radius: inherit !important;
  background: linear-gradient(180deg, #dfff55, #7c5cff) !important;
  box-shadow: 0 0 24px rgba(223,255,85,.22) !important;
}

.mdfc-bar-row.is-orange i {
  background: linear-gradient(90deg, #ff6a2b, #ffb24a) !important;
}

.mdfc-bar-row.is-blue i {
  background: linear-gradient(90deg, #7ce7ff, #7c5cff) !important;
}

.mdfc-bar-row.is-soft i {
  background: linear-gradient(90deg, rgba(255,255,255,.34), rgba(223,255,85,.72)) !important;
}

.mdfc-universal p {
  margin: 10px 0 !important;
  color: var(--ink) !important;
  font-size: 19px !important;
}

.mdfc-universal strong {
  color: var(--accent) !important;
}

.mdfc-report {
  background:
    linear-gradient(145deg, rgba(255,255,255,.10), rgba(255,255,255,.03)),
    var(--panel) !important;
}

.mdfc-light .mdfc-report,
.mdfc-light .mdfc-subject,
.mdfc-light .mdfc-detail-card,
.mdfc-light .mdfc-metric,
.mdfc-light .mdfc-due-card {
  background:
    linear-gradient(145deg, rgba(255,255,255,.72), rgba(255,255,255,.22)),
    var(--panel) !important;
}

.mdfc-due-card {
  position: relative !important;
  overflow: hidden !important;
  min-height: 116px !important;
  border-radius: 18px !important;
  background:
    linear-gradient(135deg, rgba(255, 106, 43, 0.92), rgba(255, 178, 74, 0.86)),
    var(--panel) !important;
  color: #111 !important;
  transition: transform 160ms ease, box-shadow 160ms ease !important;
}

.mdfc-due-card::after {
  content: "" !important;
  position: absolute !important;
  right: -58px !important;
  bottom: -72px !important;
  width: 188px !important;
  height: 148px !important;
  border-radius: 42% !important;
  background: rgba(223, 255, 85, 0.52) !important;
  transform: rotate(14deg) !important;
}

.mdfc-due-card:hover,
.mdfc-subject:hover,
.mdfc-topic-row:hover {
  transform: translateY(-2px) !important;
}

.mdfc-due-card > * {
  position: relative !important;
  z-index: 1 !important;
}

.mdfc-due-card span:not(.mdfc-gem) {
  display: block !important;
  margin-bottom: 3px !important;
  color: rgba(17, 17, 17, .72) !important;
  font-size: 12px !important;
  font-weight: 850 !important;
  text-transform: uppercase !important;
}

.mdfc-due-card strong {
  display: block !important;
  color: #111 !important;
  font-size: clamp(22px, 3vw, 34px) !important;
  line-height: 1.05 !important;
}

.mdfc-due-card small {
  max-width: 520px !important;
  color: rgba(17, 17, 17, .72) !important;
  font-size: 14px !important;
}

.mdfc-due-card em {
  display: inline-grid !important;
  place-items: center !important;
  min-height: 38px !important;
  padding: 8px 14px !important;
  border-radius: 999px !important;
  background: #111 !important;
  color: #fff !important;
  font-style: normal !important;
  font-weight: 850 !important;
}

.mdfc-gem {
  background: #111 !important;
  border-color: rgba(17, 17, 17, .16) !important;
  color: var(--accent) !important;
}

.mdfc-subject {
  position: relative !important;
  overflow: hidden !important;
  min-height: 184px !important;
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease !important;
}

.mdfc-subject:hover {
  border-color: rgba(223, 255, 85, 0.38) !important;
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.28) !important;
}

.mdfc-light .mdfc-subject:hover {
  box-shadow: 0 16px 38px rgba(15, 23, 42, 0.11) !important;
}

.mdfc-token,
.mdfc-detail-icon {
  font-size: 22px !important;
  line-height: 1 !important;
}

.mdfc-detail-card {
  grid-template-columns: auto minmax(0, 1fr) auto !important;
  gap: 18px !important;
}

.mdfc-detail-icon {
  display: grid !important;
  place-items: center !important;
  width: 64px !important;
  height: 64px !important;
  border-radius: 999px !important;
  border: 1px solid rgba(255, 106, 43, 0.34) !important;
  background: rgba(255, 106, 43, 0.12) !important;
}

.mdfc-section-kicker {
  margin: 0 0 5px !important;
  color: var(--accent) !important;
  font-size: 12px !important;
  font-weight: 850 !important;
  text-transform: uppercase !important;
}

.mdfc-wide-stats {
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
}

.mdfc-subject-actions {
  display: flex !important;
  gap: 10px !important;
  flex-wrap: wrap !important;
  margin: 14px 0 6px !important;
}

.mdfc-start-btn,
.mdfc-ghost-btn {
  appearance: none !important;
  min-height: 44px !important;
  padding: 10px 18px !important;
  border-radius: 999px !important;
  cursor: pointer !important;
  font-size: 15px !important;
  font-weight: 850 !important;
}

.mdfc-start-btn {
  border: 0 !important;
  background: var(--accent) !important;
  color: #111 !important;
}

.mdfc-ghost-btn {
  border: 1px solid var(--line) !important;
  background: var(--soft) !important;
  color: var(--ink) !important;
}

.mdfc-topic-list {
  gap: 10px !important;
}

.mdfc-topic-row {
  padding: 15px 16px !important;
  border: 1px solid var(--line) !important;
  border-radius: 16px !important;
  background:
    linear-gradient(145deg, rgba(255,255,255,.08), rgba(255,255,255,.025)),
    var(--panel) !important;
  box-shadow: var(--shadow) !important;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease !important;
}

.mdfc-topic-row:hover {
  border-color: rgba(223, 255, 85, 0.38) !important;
  background:
    linear-gradient(135deg, rgba(223, 255, 85, .14), rgba(83, 242, 141, .035)),
    var(--panel) !important;
  color: var(--ink) !important;
}

.mdfc-light .mdfc-topic-row,
.mdfc-light .mdfc-topic-row:hover {
  background:
    linear-gradient(145deg, rgba(255,255,255,.72), rgba(255,255,255,.22)),
    var(--panel) !important;
}

.mdfc-topic-row em {
  min-width: 64px !important;
  padding: 7px 10px !important;
  border-radius: 999px !important;
  background: var(--soft) !important;
  color: var(--ink) !important;
  font-size: 13px !important;
  font-weight: 850 !important;
  text-align: center !important;
}

@media (max-width: 780px) {
  .mdfc-app {
    min-height: 100vh !important;
    margin: 0 !important;
    padding: 14px !important;
    border-radius: 0 !important;
  }

  .mdfc-shell {
    padding: 0 !important;
  }

  .mdfc-hero {
    padding: 18px !important;
  }

  .mdfc-analytics-hero,
  .mdfc-analytics-grid {
    grid-template-columns: 1fr !important;
  }

  .mdfc-analytics-score {
    justify-self: end !important;
    width: 96px !important;
    height: 96px !important;
  }

  .mdfc-analytics-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  .mdfc-detail-card {
    grid-template-columns: 1fr auto !important;
  }

  .mdfc-detail-icon {
    grid-column: 1 / -1 !important;
  }

  .mdfc-wide-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  .mdfc-analytics-metrics strong {
    font-size: 30px !important;
  }

  .mdfc-study {
    margin: 0 !important;
    padding: 10px 0 88px !important;
  }

  .mdfc-study-head {
    padding: 0 2px !important;
  }

  .mdfc-study-head strong {
    font-size: 24px !important;
  }

  .mdfc-card {
    width: 100% !important;
    min-height: min(62vh, 560px) !important;
    max-height: none !important;
  }

  .mdfc-card main {
    padding: 22px !important;
  }

  .mdfc-card main p {
    font-size: clamp(24px, 7vw, 34px) !important;
  }

  .mdfc-reveal {
    font-size: 18px !important;
  }

  .mdfc-ratebar {
    gap: 8px !important;
  }
}

/* Compact flashcards pass: preserve the Oneliners language without wasting the viewport. */
body:has(#md-flashcards-app) .entry-title,
body:has(#md-flashcards-app) .ast-single-post .entry-title,
body:has(#md-flashcards-app) .page-title {
  display: none !important;
}

.mdfc-app {
  min-height: auto !important;
}

.mdfc-main {
  padding-bottom: 72px !important;
}

.mdfc-hero {
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) auto !important;
  min-height: 0 !important;
  margin-bottom: 10px !important;
  padding: 14px 16px !important;
  border-radius: 16px !important;
}

.mdfc-hero p {
  margin-bottom: 2px !important;
  font-size: 13px !important;
}

.mdfc-hero h1 {
  font-size: clamp(28px, 4vw, 40px) !important;
}

.mdfc-hero span {
  margin-top: 6px !important;
  font-size: 13px !important;
}

.mdfc-icon,
.mdfc-back,
.mdfc-report-top {
  width: 38px !important;
  height: 38px !important;
  font-size: 20px !important;
}

.mdfc-back {
  font-size: 28px !important;
}

.mdfc-due-card {
  min-height: 82px !important;
  grid-template-columns: 44px minmax(0, 1fr) auto !important;
  gap: 12px !important;
  margin-bottom: 10px !important;
  padding: 14px !important;
  border-radius: 16px !important;
}

.mdfc-gem {
  width: 44px !important;
  height: 44px !important;
  border-radius: 14px !important;
  font-size: 22px !important;
}

.mdfc-due-card span:not(.mdfc-gem) {
  margin-bottom: 2px !important;
  font-size: 11px !important;
}

.mdfc-due-card strong {
  font-size: clamp(20px, 2.6vw, 28px) !important;
}

.mdfc-due-card small {
  margin-top: 2px !important;
  font-size: 13px !important;
  line-height: 1.35 !important;
}

.mdfc-due-card em {
  min-height: 34px !important;
  padding: 7px 13px !important;
  font-size: 14px !important;
}

.mdfc-metrics {
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  gap: 10px !important;
  margin-bottom: 10px !important;
}

.mdfc-metric {
  min-height: 82px !important;
  padding: 12px !important;
  border-radius: 14px !important;
}

.mdfc-metric strong {
  font-size: 26px !important;
}

.mdfc-metric span {
  margin-top: 5px !important;
  font-size: 12px !important;
}

.mdfc-tabs {
  margin: 6px 0 10px !important;
}

.mdfc-tabs button,
.mdfc-choice-row button {
  min-height: 38px !important;
  padding: 8px 14px !important;
  font-size: 14px !important;
}

.mdfc-subjects {
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 12px !important;
}

.mdfc-subject {
  min-height: 156px !important;
  padding: 18px !important;
  border-radius: 16px !important;
}

.mdfc-token {
  width: 46px !important;
  height: 46px !important;
  font-size: 21px !important;
}

.mdfc-ring {
  width: 62px !important;
  height: 62px !important;
  font-size: 14px !important;
}

.mdfc-chevron {
  color: var(--muted) !important;
  font-size: 34px !important;
  line-height: 1 !important;
  font-weight: 700 !important;
}

.mdfc-subject h2 {
  margin: 18px 0 8px !important;
  font-size: 22px !important;
  line-height: 1.16 !important;
}

.mdfc-subject-stats {
  gap: 9px !important;
  color: var(--muted) !important;
  font-size: 13px !important;
  line-height: 1.35 !important;
}

.mdfc-progress {
  height: 6px !important;
  margin-top: 18px !important;
}

.mdfc-topbar {
  margin: 0 auto 12px !important;
  padding: 12px 14px !important;
  border-radius: 16px !important;
  background: rgba(8, 8, 8, 0.72) !important;
  border: 1px solid rgba(255,255,255,.06) !important;
}

.mdfc-topbar strong {
  font-size: clamp(18px, 2.6vw, 24px) !important;
}

.mdfc-detail-card {
  grid-template-columns: minmax(0, 1fr) auto !important;
  gap: 18px !important;
  align-items: center !important;
  padding: 20px !important;
  border-radius: 18px !important;
}

.mdfc-detail-icon {
  width: 48px !important;
  height: 48px !important;
  font-size: 21px !important;
}

.mdfc-detail-card h1 {
  font-size: clamp(36px, 5vw, 52px) !important;
  line-height: 1 !important;
}

.mdfc-section-kicker {
  font-size: 10px !important;
}

.mdfc-wide-stats {
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  gap: 10px !important;
  margin-top: 18px !important;
}

.mdfc-ring-big {
  width: 96px !important;
  height: 96px !important;
  font-size: 18px !important;
}

.mdfc-subject-actions {
  align-items: center !important;
  justify-content: space-between !important;
  margin: 12px 0 !important;
  padding: 12px 14px !important;
  border: 1px solid var(--line) !important;
  border-radius: 16px !important;
  background: rgba(255,255,255,.035) !important;
}

.mdfc-start-btn,
.mdfc-ghost-btn {
  min-height: 38px !important;
  padding: 8px 14px !important;
  font-size: 14px !important;
}

.mdfc-lede {
  display: none !important;
}

.mdfc-topic-row {
  grid-template-columns: 44px minmax(0, 1fr) auto !important;
  gap: 12px !important;
  min-height: 66px !important;
  padding: 13px 14px !important;
  border-radius: 14px !important;
}

.mdfc-topic-row > span {
  width: 38px !important;
  height: 38px !important;
  border-width: 1px !important;
  border-radius: 999px !important;
  font-size: 16px !important;
}

.mdfc-topic-row strong {
  font-size: clamp(17px, 2.5vw, 22px) !important;
}

.mdfc-topic-row small {
  margin-top: 3px !important;
  font-size: 12px !important;
}

.mdfc-topic-row em {
  min-width: 50px !important;
  padding: 6px 9px !important;
  font-size: 12px !important;
}

.mdfc-complete {
  max-width: 720px !important;
  min-height: auto !important;
  padding: 16px 14px 84px !important;
  background: transparent !important;
}

.mdfc-complete h1 {
  margin-top: 18px !important;
  font-size: clamp(28px, 4.5vw, 40px) !important;
}

.mdfc-complete p {
  margin: 8px auto 18px !important;
  font-size: clamp(18px, 3.4vw, 24px) !important;
  line-height: 1.32 !important;
}

.mdfc-score {
  width: min(78vw, 360px) !important;
  height: 128px !important;
  margin-bottom: 18px !important;
  border-top-width: 10px !important;
}

.mdfc-score strong {
  font-size: clamp(42px, 9vw, 62px) !important;
}

.mdfc-score span {
  font-size: 15px !important;
}

.mdfc-complete-cards {
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 10px !important;
  margin-bottom: 18px !important;
}

.mdfc-complete .mdfc-metric {
  min-height: 78px !important;
  text-align: center !important;
}

.mdfc-primary-wide,
.mdfc-link-btn {
  min-height: 44px !important;
  margin-bottom: 10px !important;
  font-size: 15px !important;
}

.mdfc-ratebar {
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
}

.mdfc-ratebar button {
  white-space: nowrap !important;
  padding: 8px 8px !important;
  font-size: 14px !important;
}

@media (max-width: 780px) {
  .mdfc-app {
    padding: 10px !important;
  }

  .mdfc-main {
    padding-bottom: 78px !important;
  }

  .mdfc-hero {
    padding: 13px !important;
  }

  .mdfc-hero-actions {
    gap: 6px !important;
  }

  .mdfc-due-card {
    grid-template-columns: 40px minmax(0, 1fr) auto !important;
  }

  .mdfc-gem {
    width: 40px !important;
    height: 40px !important;
  }

  .mdfc-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  .mdfc-subjects {
    grid-template-columns: 1fr !important;
  }

  .mdfc-subject {
    min-height: 132px !important;
    padding: 15px !important;
  }

  .mdfc-subject h2 {
    margin-top: 13px !important;
    font-size: 20px !important;
  }

  .mdfc-progress {
    margin-top: 12px !important;
  }

  .mdfc-metric {
    min-height: 72px !important;
  }

  .mdfc-detail-card {
    grid-template-columns: minmax(0, 1fr) 58px !important;
    align-items: center !important;
  }

  .mdfc-detail-icon {
    grid-column: auto !important;
    width: 42px !important;
    height: 42px !important;
  }

  .mdfc-wide-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  .mdfc-ring-big {
    width: 58px !important;
    height: 58px !important;
    font-size: 13px !important;
  }

  .mdfc-complete-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  }

  .mdfc-ratebar {
    gap: 6px !important;
  }

  .mdfc-ratebar button {
    min-height: 42px !important;
    font-size: 12px !important;
  }
}

@media (max-width: 420px) {
  .mdfc-complete-cards {
    grid-template-columns: 1fr !important;
  }

  .mdfc-due-card em {
    display: none !important;
  }
}

/* Oneliners-aligned hierarchy: restrained surfaces, one intentional hero blob. */
.mdfc-hero {
  position: relative !important;
  overflow: hidden !important;
  display: grid !important;
  grid-template-columns: 1fr auto !important;
  gap: 14px !important;
  align-items: center !important;
  margin: 0 auto 14px !important;
  padding: 22px !important;
  border-radius: 18px !important;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.03)),
    linear-gradient(145deg, rgba(28, 28, 28, 0.98), rgba(40, 40, 40, 0.66)) !important;
  box-shadow: var(--shadow) !important;
}

.mdfc-hero::after {
  content: "" !important;
  position: absolute !important;
  right: -84px !important;
  bottom: -96px !important;
  width: 238px !important;
  height: 172px !important;
  border-radius: 38% !important;
  background: linear-gradient(135deg, rgba(124, 231, 255, 0.46), rgba(255, 106, 43, 0.05)) !important;
  transform: rotate(12deg) !important;
}

.mdfc-light .mdfc-hero {
  background: linear-gradient(145deg, #fbf7ef, #eae3d7) !important;
}

.mdfc-hero > * {
  position: relative !important;
  z-index: 1 !important;
}

.mdfc-hero p {
  margin: 0 0 4px !important;
  color: var(--muted) !important;
  font-size: 15px !important;
}

.mdfc-hero h1 {
  margin: 0 !important;
  color: var(--ink) !important;
  font-size: clamp(30px, 5.6vw, 48px) !important;
  font-weight: 850 !important;
  line-height: 1.02 !important;
}

.mdfc-hero span {
  display: block !important;
  margin-top: 10px !important;
  color: var(--accent) !important;
  font-size: 14px !important;
  font-weight: 650 !important;
}

.mdfc-hero-side {
  display: grid !important;
  gap: 14px !important;
  justify-items: end !important;
}

.mdfc-theme-pill {
  appearance: none !important;
  min-height: 38px !important;
  padding: 8px 14px !important;
  border: 0 !important;
  border-radius: 999px !important;
  background: var(--accent) !important;
  color: #111 !important;
  cursor: pointer !important;
  font-size: 14px !important;
  font-weight: 700 !important;
}

.mdfc-ring {
  --value: 0;
  display: grid !important;
  place-items: center !important;
  width: 96px !important;
  height: 96px !important;
  border: 0 !important;
  border-radius: 999px !important;
  background:
    radial-gradient(circle at center, var(--panel) 56%, transparent 58%),
    conic-gradient(#7ce7ff calc(var(--value) * 1%), #efeaf4 0) !important;
  color: var(--ink) !important;
  font-size: 20px !important;
  font-weight: 800 !important;
}

.mdfc-ring span {
  margin: 0 !important;
  color: var(--ink) !important;
  font-size: inherit !important;
}

.mdfc-ring-big {
  width: 112px !important;
  height: 112px !important;
  font-size: 20px !important;
}

.mdfc-metrics,
.mdfc-wide-stats {
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 10px !important;
  margin: 0 auto 14px !important;
}

.mdfc-wide-stats {
  margin: 0 !important;
}

.mdfc-metric {
  min-height: 86px !important;
  padding: 14px !important;
  border-radius: 14px !important;
  background: var(--soft) !important;
  border: 1px solid var(--line) !important;
  box-shadow: none !important;
}

.mdfc-metric strong {
  color: var(--ink) !important;
  font-size: 28px !important;
}

.mdfc-metric span {
  color: var(--muted) !important;
  font-size: 13px !important;
}

.mdfc-due-card {
  margin: 0 auto 14px !important;
  background:
    linear-gradient(135deg, rgba(124, 231, 255, 0.18), rgba(255, 106, 43, 0.06)),
    var(--panel) !important;
  color: var(--ink) !important;
}

.mdfc-due-card::after {
  background: rgba(124, 231, 255, 0.36) !important;
}

.mdfc-due-card span:not(.mdfc-gem),
.mdfc-due-card strong,
.mdfc-due-card small {
  color: var(--ink) !important;
}

.mdfc-due-card small {
  color: var(--muted) !important;
}

.mdfc-due-card em {
  background: var(--accent) !important;
  color: #111 !important;
}

.mdfc-subject {
  min-height: 184px !important;
  padding: 18px !important;
  background: rgba(18, 19, 19, 0.72) !important;
  border: 1px solid var(--line) !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
}

.mdfc-light .mdfc-subject {
  background: #f7f4ed !important;
}

.mdfc-subject:hover {
  border-color: rgba(124, 231, 255, 0.46) !important;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.16) !important;
}

.mdfc-token {
  background: rgba(124, 231, 255, 0.12) !important;
  border-color: rgba(124, 231, 255, 0.34) !important;
  color: #7ce7ff !important;
}

.mdfc-progress {
  background: rgba(255,255,255,.10) !important;
}

.mdfc-progress span {
  background: linear-gradient(90deg, var(--accent), #7ce7ff) !important;
}

.mdfc-detail-card {
  padding: 20px !important;
  background:
    linear-gradient(145deg, rgba(255,255,255,.10), rgba(255,255,255,.03)),
    var(--panel) !important;
  box-shadow: var(--shadow) !important;
}

.mdfc-detail-card h1 {
  margin-bottom: 18px !important;
}

.mdfc-subject-actions span {
  margin-left: auto !important;
  color: var(--muted) !important;
  font-size: 13px !important;
  text-align: right !important;
}

.mdfc-reset-subject,
.mdfc-reset-all-bottom {
  appearance: none !important;
  border: 1px solid var(--line) !important;
  border-radius: 999px !important;
  background: rgba(255,255,255,.08) !important;
  color: var(--ink) !important;
  cursor: pointer !important;
  font-weight: 700 !important;
}

.mdfc-reset-subject {
  min-height: 38px !important;
  padding: 8px 14px !important;
  font-size: 14px !important;
}

.mdfc-home-reset {
  display: flex !important;
  justify-content: center !important;
  margin: 16px auto 0 !important;
}

.mdfc-reset-all-bottom {
  min-height: 38px !important;
  padding: 8px 14px !important;
  color: var(--muted) !important;
  font-size: 14px !important;
}

.mdfc-topic-row {
  background: rgba(18, 19, 19, .72) !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
}

.mdfc-light .mdfc-topic-row {
  background: #f7f4ed !important;
}

@media (max-width: 780px) {
  .mdfc-hero {
    grid-template-columns: 1fr !important;
    padding: 18px !important;
  }

  .mdfc-hero-side {
    grid-template-columns: auto auto !important;
    align-items: center !important;
    justify-content: space-between !important;
    justify-items: stretch !important;
  }

  .mdfc-ring {
    width: 74px !important;
    height: 74px !important;
    font-size: 16px !important;
  }

  .mdfc-metrics,
  .mdfc-wide-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  }

  .mdfc-metric {
    min-height: 74px !important;
    padding: 11px !important;
  }

  .mdfc-metric strong {
    font-size: 23px !important;
  }

  .mdfc-subject-actions {
    justify-content: flex-start !important;
  }

  .mdfc-subject-actions span {
    flex-basis: 100% !important;
    margin-left: 0 !important;
    text-align: left !important;
  }

  .mdfc-ring-big {
    width: 64px !important;
    height: 64px !important;
    font-size: 14px !important;
  }
}