/* ACCT 2101 course theme overrides and interactive-widget styling.
   Loaded via mkdocs.yml extra_css after Material's own stylesheet. */

/* ---------------------------------------------------------------------- *
 * 1. Palette — Georgia Tech navy / gold, mapped onto Material's
 *    "custom" primary/accent scheme slot for both light and dark modes.
 * ---------------------------------------------------------------------- */

[data-md-color-primary="custom"] {
  --md-primary-fg-color: #003057;
  --md-primary-fg-color--light: #1a4a72;
  --md-primary-fg-color--dark: #001f3d;
  --md-primary-bg-color: #ffffff;
  --md-primary-bg-color--light: #ffffff;
}

[data-md-color-accent="custom"] {
  --md-accent-fg-color: #7a6d41;      /* darkened GT gold for AA contrast on white (5.13:1) */
  --md-accent-fg-color--transparent: #b3a36926;
  --md-accent-bg-color: #003057;
  --md-accent-bg-color--light: #003057;
}

/* Slate (dark) scheme: full-brightness gold reads fine on a dark ground,
   and a brighter navy keeps primary-colored chrome visible and meets WCAG AA (3.58:1). */
[data-md-color-scheme="slate"] {
  --md-primary-fg-color: #3876a8;
  --md-primary-fg-color--light: #2e6491;
  --md-primary-fg-color--dark: #003057;
}
[data-md-color-scheme="slate"][data-md-color-accent="custom"] {
  --md-accent-fg-color: #b3a369;
  --md-accent-fg-color--transparent: #b3a36933;
  --md-accent-bg-color: #001527;
}

/* ---------------------------------------------------------------------- *
 * 2. Motion
 * ---------------------------------------------------------------------- */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* ---------------------------------------------------------------------- *
 * 3. Focus visibility — never rely on Material's default alone.
 * ---------------------------------------------------------------------- */

.acct-check :focus-visible,
.acct-work :focus-visible {
  outline: 3px solid var(--md-accent-fg-color);
  outline-offset: 2px;
  border-radius: 2px;
}

/* ---------------------------------------------------------------------- *
 * 4. Check / Work cards
 * ---------------------------------------------------------------------- */

.acct-check,
.acct-work {
  border: 1px solid var(--md-default-fg-color--lightest);
  border-left: 4px solid var(--md-primary-fg-color);
  border-radius: 6px;
  padding: 1rem 1.25rem 1.25rem;
  margin: 1.5rem 0;
  background: var(--md-default-bg-color);
}

.acct-work {
  border-left-color: var(--md-accent-fg-color);
}

.acct-eyebrow {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--md-primary-fg-color);
  margin-bottom: 0.5rem;
}

.acct-work .acct-eyebrow {
  color: var(--md-accent-fg-color);
}

.acct-check__stem,
.acct-heading {
  font-weight: 600;
  margin: 0 0 0.75rem;
}

.acct-scenario {
  margin: 0 0 1rem;
}

.acct-scenario table {
  width: auto;
}

/* ---------------------------------------------------------------------- *
 * 5. Option lists (mc / tf / multi)
 * ---------------------------------------------------------------------- */

.acct-options {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.acct-options li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.acct-options input[type="radio"],
.acct-options input[type="checkbox"] {
  margin-top: 0.2rem;
  flex: 0 0 auto;
}

.acct-options label {
  cursor: pointer;
}

fieldset.acct-fieldset {
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 4px;
  padding: 0.75rem 1rem 1rem;
  margin: 0 0 1rem;
}

fieldset.acct-fieldset legend {
  padding: 0 0.4rem;
  font-weight: 600;
}

/* ---------------------------------------------------------------------- *
 * 6. Numeric / generic field inputs
 * ---------------------------------------------------------------------- */

.acct-field {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin: 0.4rem 0;
}

.acct-field label {
  flex: 1 1 auto;
}

.acct-field input[type="number"],
.acct-field input[type="text"],
.acct-field select {
  flex: 0 0 auto;
  width: 9rem;
  max-width: 45%;
  padding: 0.3rem 0.5rem;
  border: 1px solid var(--md-default-fg-color--lighter);
  border-radius: 4px;
  background: var(--md-default-bg-color);
  color: var(--md-default-fg-color);
  font: inherit;
  text-align: right;
}

.acct-field select {
  text-align: left;
}

.acct-fields-dl {
  margin: 0 0 1rem;
}

.acct-fields-table {
  border-collapse: collapse;
  margin: 0 0 1rem;
}

.acct-fields-table th,
.acct-fields-table td {
  border: 1px solid var(--md-default-fg-color--lightest);
  padding: 0.35rem 0.6rem;
}

.acct-fields-table input[type="number"],
.acct-fields-table input[type="text"] {
  width: 8rem;
  max-width: 100%;
}

/* ---------------------------------------------------------------------- *
 * 7. Journal-entry table
 * ---------------------------------------------------------------------- */

.acct-je {
  margin: 0 0 1.25rem;
}

.acct-je__txn {
  font-style: italic;
  margin: 0 0 0.5rem;
}

.acct-je table {
  width: 100%;
  border-collapse: collapse;
  margin: 0 0 0.5rem;
}

.acct-je th,
.acct-je td {
  border: 1px solid var(--md-default-fg-color--lightest);
  padding: 0.35rem 0.5rem;
  text-align: left;
}

.acct-je th:nth-child(2),
.acct-je th:nth-child(3),
.acct-je td:nth-child(2),
.acct-je td:nth-child(3) {
  text-align: right;
  width: 8rem;
}

.acct-je select {
  width: 100%;
  padding: 0.25rem;
  background: var(--md-default-bg-color);
  color: var(--md-default-fg-color);
  border: 1px solid var(--md-default-fg-color--lighter);
  border-radius: 4px;
}

.acct-je input[type="number"] {
  width: 100%;
  text-align: right;
  padding: 0.25rem 0.4rem;
  border: 1px solid var(--md-default-fg-color--lighter);
  border-radius: 4px;
  background: var(--md-default-bg-color);
  color: var(--md-default-fg-color);
}

.acct-je__remove {
  background: none;
  border: none;
  color: var(--md-default-fg-color--light);
  cursor: pointer;
  font-size: 0.85rem;
  text-decoration: underline;
}

.acct-btn {
  display: inline-block;
  font: inherit;
  font-weight: 600;
  padding: 0.4rem 0.9rem;
  border-radius: 4px;
  border: 1px solid var(--md-primary-fg-color);
  background: var(--md-primary-fg-color);
  color: #fff;
  cursor: pointer;
  margin: 0.25rem 0.5rem 0.25rem 0;
}

.acct-btn:hover {
  filter: brightness(1.1);
}

.acct-btn--secondary {
  background: var(--md-default-bg-color);
  color: var(--md-primary-fg-color);
}

.acct-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ---------------------------------------------------------------------- *
 * 8. Feedback region
 * ---------------------------------------------------------------------- */

.acct-feedback {
  margin-top: 0.75rem;
  padding: 0.6rem 0.85rem;
  border-radius: 4px;
  border: 1px solid var(--md-default-fg-color--lightest);
  display: none;
}

.acct-feedback:not(:empty) {
  display: block;
}

.acct-feedback__icon {
  font-weight: 700;
  margin-right: 0.4rem;
}

.acct-feedback--correct {
  border-color: #2e7d32;
  background: color-mix(in srgb, #2e7d32 12%, var(--md-default-bg-color));
}

.acct-feedback--correct .acct-feedback__icon {
  color: #2e7d32;
}

.acct-feedback--incorrect {
  border-color: #d1495f;
  background: color-mix(in srgb, #d1495f 12%, var(--md-default-bg-color));
}

.acct-feedback--incorrect .acct-feedback__icon {
  color: #d1495f;
}

.acct-feedback__explain {
  margin-top: 0.4rem;
}

.acct-error {
  border: 1px dashed #d1495f;
  border-radius: 4px;
  padding: 0.75rem 1rem;
  color: #d1495f;
}

.acct-steps {
  margin-top: 0.75rem;
  padding-left: 1.25rem;
}

.acct-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ---------------------------------------------------------------------- *
 * 9. Financial-statement tables
 * ---------------------------------------------------------------------- */

.fs-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
}

.fs-table th {
  text-align: left;
  border-bottom: 2px solid var(--md-default-fg-color--light);
  padding: 0.35rem 0.6rem;
}

.fs-table td {
  padding: 0.3rem 0.6rem;
}

.fs-table td.fs-amount,
.fs-table th.fs-amount {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.fs-table tr.fs-total td {
  border-top: 1px solid var(--md-default-fg-color--light);
  font-weight: 600;
}

.fs-table .fs-underline {
  border-bottom: 3px double var(--md-default-fg-color);
  padding-bottom: 0.2rem;
}

/* ---------------------------------------------------------------------- *
 * 10. Print
 * ---------------------------------------------------------------------- */

@media print {
  .acct-check button,
  .acct-work button,
  .acct-check input,
  .acct-check select,
  .acct-work input,
  .acct-work select,
  .acct-check__body,
  .acct-work__body {
    display: none !important;
  }

  .acct-check::after,
  .acct-work::after {
    content: "Interactive practice available online.";
    font-style: italic;
    display: block;
  }
}