:root {
  --md-primary-fg-color: #3f51b5;
}

.md-typeset h1 {
  border-bottom: 3px solid var(--md-accent-fg-color);
  padding-bottom: 0.2em;
}

.md-typeset h2 {
  border-left: 4px solid var(--md-accent-fg-color);
  padding-left: 0.5em;
}

.md-typeset table:not([class]) {
  font-size: 0.75rem;
}

.md-typeset .admonition.mastery {
  border-color: #7c4dff;
}
.md-typeset .mastery > .admonition-title {
  background-color: rgba(124, 77, 255, 0.1);
}
.md-typeset .mastery > .admonition-title::before {
  background-color: #7c4dff;
}

.grid.cards > ul {
  display: grid;
  grid-gap: 0.6rem;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  margin: 1em 0;
}
.grid.cards > ul > li {
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 0.5rem;
  padding: 0.8rem 1rem;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.grid.cards > ul > li:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 16px rgba(0,0,0,0.12);
}

/* ---------------------------------------------------------------------------
   Support call-to-actions (see overrides/main.html)
   --------------------------------------------------------------------------- */

.support-announce {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.5rem 1rem;
  font-size: 0.7rem;
  line-height: 1.4;
  text-align: center;
}

.support-announce__text {
  font-weight: 500;
}

.support-announce__cta {
  flex-shrink: 0;
  border: 1px solid currentColor;
  border-radius: 2rem;
  padding: 0.15rem 0.8rem;
  color: inherit;
  font-weight: 700;
  text-decoration: none;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.support-announce__cta:hover,
.support-announce__cta:focus-visible {
  background-color: var(--md-accent-fg-color);
  border-color: var(--md-accent-fg-color);
  color: var(--md-accent-bg-color);
}

.support-card {
  margin: 3rem 0 1rem;
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 0.6rem;
  /* Keep the card aligned with the article text, not the full viewport. */
  padding: 1.5rem;
  background-color: var(--md-code-bg-color);
}

.support-card__title {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.3;
}

.support-card__text {
  margin: 0 0 1.1rem;
  max-width: 44rem;
  color: var(--md-default-fg-color--light);
  font-size: 0.75rem;
  line-height: 1.7;
}

.support-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.support-card__button {
  display: inline-block;
  border: 1px solid transparent;
  border-radius: 0.3rem;
  padding: 0.45rem 1.1rem;
  font-size: 0.72rem;
  font-weight: 700;
  text-decoration: none;
  transition: opacity 0.15s ease, background-color 0.15s ease;
}

.support-card__button--primary {
  background-color: var(--md-accent-fg-color);
  color: var(--md-accent-bg-color);
}

.support-card__button--ghost {
  border-color: var(--md-default-fg-color--lighter);
  color: var(--md-default-fg-color--light);
}

.support-card__button:hover,
.support-card__button:focus-visible {
  opacity: 0.85;
}

.support-card__button--ghost:hover,
.support-card__button--ghost:focus-visible {
  background-color: var(--md-default-fg-color--lightest);
}

@media screen and (max-width: 44.9375em) {
  .support-card {
    padding: 1.1rem;
  }
  .support-card__actions {
    flex-direction: column;
  }
  .support-card__button {
    text-align: center;
  }
}

/* ---------------------------------------------------------------------------
   Razorpay Checkout widget on the support page
   --------------------------------------------------------------------------- */

.support-widget {
  margin: 1.5rem 0;
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 0.6rem;
  padding: 1.5rem;
  background-color: var(--md-code-bg-color);
}

.support-widget > h2:first-of-type {
  margin-top: 0;
}

.md-typeset .support-amounts {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1rem 0 1.5rem;
}

.md-typeset .support-amounts .md-button {
  margin: 0;
  min-width: 5.5rem;
  text-align: center;
}

.support-custom label {
  display: block;
  margin-bottom: 0.4rem;
  color: var(--md-default-fg-color--light);
  font-size: 0.72rem;
  font-weight: 700;
}

.support-custom__row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: stretch;
}

.support-custom input[type="number"] {
  flex: 1 1 9rem;
  min-width: 0;
  border: 1px solid var(--md-default-fg-color--lighter);
  border-radius: 0.2rem;
  padding: 0.45rem 0.7rem;
  background-color: var(--md-default-bg-color);
  color: var(--md-default-fg-color);
  font-family: inherit;
  font-size: 0.78rem;
}

.support-custom input[type="number"]:focus {
  outline: none;
  border-color: var(--md-accent-fg-color);
}

.md-typeset .support-custom .md-button {
  margin: 0;
  white-space: nowrap;
}

.support-status {
  min-height: 1.2rem;
  margin: 1rem 0 0 !important;
  font-size: 0.72rem;
  font-weight: 700;
}

.support-status--pending { color: var(--md-default-fg-color--light); }
.support-status--success { color: #2e7d32; }
.support-status--error   { color: #c62828; }

[data-md-color-scheme="slate"] .support-status--success { color: #81c784; }
[data-md-color-scheme="slate"] .support-status--error   { color: #ef9a9a; }