/*
Theme Name: Master My Test
Theme URI: https://mastermytest.com/
Author: Master My Test
Description: Lightweight block theme for the Master My Test practice-test and study platform.
Version: 0.6.0
Requires at least: 6.6
Requires PHP: 7.4
Text Domain: master-my-test
*/

:root {
  --mmt-ink: #0b132b;
  --mmt-ink-soft: #1e293b;
  --mmt-blue: #2563eb;
  --mmt-blue-dark: #1d4ed8;
  --mmt-sky: #0ea5e9;
  --mmt-mint: #10b981;
  --mmt-gold: #f59e0b;
  --mmt-surface: #f8fafc;
  --mmt-line: #e2e8f0;
  --mmt-muted: #64748b;
  --mmt-white: #ffffff;
  --mmt-radius: 20px;
  --mmt-radius-sm: 12px;
  --mmt-shadow: 0 18px 55px rgba(15, 23, 42, .10);
  --mmt-shadow-sm: 0 8px 24px rgba(15, 23, 42, .08);
}

html { scroll-behavior: smooth; }
body { overflow-x: hidden; }

.mmt-site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(226, 232, 240, .85);
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(16px);
}
body.admin-bar .mmt-site-header { top: 32px; }
@media (max-width: 782px) { body.admin-bar .mmt-site-header { top: 46px; } }

.mmt-site-header .wp-block-site-title a {
  text-decoration: none;
  letter-spacing: -.035em;
}

.mmt-site-header .wp-block-site-title a::before {
  content: "M";
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  margin-right: 10px;
  border-radius: 10px;
  color: white;
  background: linear-gradient(135deg, var(--mmt-blue), var(--mmt-sky));
  font-size: 18px;
  font-weight: 800;
  vertical-align: middle;
  box-shadow: 0 6px 18px rgba(37,99,235,.22);
}

.mmt-site-header .wp-block-navigation a { text-decoration: none; }
.mmt-site-header .wp-block-navigation-item__content { font-weight: 650; }

.mmt-hero {
  position: relative;
  overflow: hidden;
  border-radius: 32px;
  background:
    radial-gradient(circle at 82% 18%, rgba(14,165,233,.28), transparent 30%),
    radial-gradient(circle at 12% 88%, rgba(16,185,129,.18), transparent 26%),
    linear-gradient(135deg, #071126 0%, #102b63 58%, #164e8a 100%);
  box-shadow: var(--mmt-shadow);
}

.mmt-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  padding: 7px 11px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.22);
  background: rgba(255,255,255,.08);
  color: #dbeafe;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .02em;
}

.mmt-kicker-dark {
  display: inline-flex;
  width: fit-content;
  padding: 7px 11px;
  border-radius: 999px;
  background: #dbeafe;
  color: #1e40af;
  font-size: 13px;
  font-weight: 750;
}

.mmt-hero h1 { letter-spacing: -.045em; }
.mmt-hero .wp-block-button__link {
  box-shadow: 0 10px 28px rgba(0,0,0,.18);
}

.mmt-card,
.mmt-panel {
  border: 1px solid var(--mmt-line);
  border-radius: var(--mmt-radius);
  background: var(--mmt-white);
  box-shadow: var(--mmt-shadow-sm);
}

.mmt-card {
  height: 100%;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.mmt-card:hover {
  transform: translateY(-3px);
  border-color: #bfdbfe;
  box-shadow: 0 16px 38px rgba(15,23,42,.12);
}

.mmt-icon-chip {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: #eff6ff;
  color: var(--mmt-blue);
  font-size: 22px;
}

.mmt-stat {
  border-top: 3px solid var(--mmt-blue);
  background: white;
}

.mmt-soft-section {
  border-radius: 28px;
  background: linear-gradient(180deg, #f8fafc 0%, #eef6ff 100%);
  border: 1px solid #e5edf8;
}

.mmt-trust-bar {
  border: 1px solid #dbeafe;
  border-radius: 16px;
  background: #f0f7ff;
}

.mmt-source-note {
  border-left: 4px solid var(--mmt-blue);
  border-radius: 0 14px 14px 0;
  background: #f8fbff;
}

.mmt-status-live {
  display: inline-flex;
  width: fit-content;
  padding: 5px 9px;
  border-radius: 999px;
  background: #dcfce7;
  color: #166534;
  font-size: 12px;
  font-weight: 750;
}

.mmt-status-next {
  display: inline-flex;
  width: fit-content;
  padding: 5px 9px;
  border-radius: 999px;
  background: #f1f5f9;
  color: #475569;
  font-size: 12px;
  font-weight: 750;
}

.mmt-step-number {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 999px;
  background: var(--mmt-ink);
  color: white;
  font-weight: 800;
}

.mmt-site-footer {
  border-top: 1px solid var(--mmt-line);
  background: #071126;
  color: #cbd5e1;
}
.mmt-site-footer a { color: #e2e8f0; text-decoration: none; }
.mmt-site-footer a:hover { color: white; }
.mmt-site-footer .wp-block-site-title a { color: white; }

.mmt-page-shell { min-height: 55vh; }
.mmt-page-shell > .wp-block-post-title { letter-spacing: -.035em; }

/* QSM modernization layer. Intentionally broad to support current and older QSM markup. */
.qsm-quiz-container,
.qmn_quiz_container,
.mlw_qmn_quiz {
  max-width: 860px;
  margin: 28px auto;
  padding: clamp(18px, 4vw, 36px);
  border: 1px solid var(--mmt-line);
  border-radius: 24px;
  background: white;
  box-shadow: var(--mmt-shadow-sm);
}

.qsm-quiz-container .mlw_qmn_question,
.qmn_quiz_container .mlw_qmn_question,
.mlw_qmn_quiz .mlw_qmn_question {
  margin: 0 0 16px;
  color: var(--mmt-ink);
  font-size: clamp(19px, 2.5vw, 24px);
  font-weight: 780;
  line-height: 1.35;
}

.qsm-quiz-container .qmn_mc_answer_wrap,
.qmn_quiz_container .qmn_mc_answer_wrap,
.mlw_qmn_quiz .qmn_mc_answer_wrap {
  margin: 10px 0;
  padding: 13px 15px;
  border: 1px solid #dbe3ee;
  border-radius: 13px;
  background: #fbfdff;
  transition: border-color .15s ease, background .15s ease, transform .15s ease;
}
.qsm-quiz-container .qmn_mc_answer_wrap:hover,
.qmn_quiz_container .qmn_mc_answer_wrap:hover,
.mlw_qmn_quiz .qmn_mc_answer_wrap:hover {
  transform: translateY(-1px);
  border-color: #93c5fd;
  background: #f4f9ff;
}

.qsm-quiz-container input[type="radio"],
.qsm-quiz-container input[type="checkbox"],
.qmn_quiz_container input[type="radio"],
.qmn_quiz_container input[type="checkbox"] {
  accent-color: var(--mmt-blue);
}

.qsm-quiz-container .qsm-submit-btn,
.qsm-quiz-container .qsm-next,
.qsm-quiz-container .qsm-previous,
.qmn_quiz_container .qsm-submit-btn,
.qmn_quiz_container .qsm-next,
.qmn_quiz_container .qsm-previous,
.qmn_quiz_container input[type="submit"] {
  min-height: 46px;
  padding: 11px 20px !important;
  border: 0 !important;
  border-radius: 999px !important;
  background: var(--mmt-blue) !important;
  color: white !important;
  font-weight: 750 !important;
  cursor: pointer;
  box-shadow: 0 8px 20px rgba(37,99,235,.20);
}

.qsm-quiz-container .qsm-previous,
.qmn_quiz_container .qsm-previous { background: #475569 !important; }

.qsm-progress-bar,
.qsm-progress-bar svg,
.qsm-progress-bar path { accent-color: var(--mmt-blue); }

.mmt-review-card {
  margin: 28px 0;
  padding: 18px 20px;
  border: 1px solid #dbeafe;
  border-radius: 14px;
  background: #f8fbff;
}
.mmt-review-card__eyebrow {
  margin: 0 0 6px;
  color: #1d4ed8;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.mmt-review-card p { margin: 5px 0; }

@media (max-width: 700px) {
  .mmt-hero { border-radius: 24px; }
  .mmt-site-header .wp-block-navigation__responsive-container.is-menu-open {
    padding: 24px;
  }
}

.mmt-quiz-intro,
.mmt-quiz-after {
  max-width: 860px;
  margin: 24px auto;
  padding: 22px 24px;
  border-radius: 18px;
}
.mmt-quiz-intro {
  border: 1px solid #dbeafe;
  background: #f8fbff;
}
.mmt-quiz-after {
  border: 1px solid var(--mmt-line);
  background: var(--mmt-surface);
}
.mmt-quiz-after .wp-element-button {
  display: inline-block;
  padding: 11px 18px;
  border-radius: 999px;
  background: var(--mmt-blue);
  color: white;
  font-weight: 750;
  text-decoration: none;
}


/* === Quiz v0.3.1 ======================================================== */

/* The post-quiz study CTA should not compete with the active test. */
.mmt-quiz-after { display: none; }
body.mmt-quiz-complete .mmt-quiz-after { display: block; }

/* QSM start / progress experience. */
.mmt-qsm-start-copy {
  max-width: 680px;
  margin-bottom: 28px;
}
.mmt-qsm-start-copy h2 {
  margin: 12px 0 10px;
  color: var(--mmt-ink);
  font-size: clamp(26px, 4vw, 36px);
  letter-spacing: -.025em;
}
.mmt-qsm-start-copy p:last-child { margin-bottom: 0; }

.qsm-quiz-container .qsm-start-quiz,
.qsm-quiz-container .qsm-submit-btn,
.qsm-quiz-container .qsm-next,
.qsm-quiz-container .qsm-previous,
.qmn_quiz_container .qsm-start-quiz,
.qmn_quiz_container .qsm-submit-btn,
.qmn_quiz_container .qsm-next,
.qmn_quiz_container .qsm-previous,
.qmn_quiz_container input[type="submit"] {
  border-radius: 999px !important;
  min-width: 110px;
}

/* Radio answers can always be changed by selecting another choice, so the
   QSM deselect utility adds noise without helping the normal test flow. */
.mmt-qsm-deselect {
  display: none !important;
}
.mmt-page-indicator {
  color: var(--mmt-muted);
  font-size: 13px;
  font-weight: 750;
  letter-spacing: .02em;
}

/* Result summary. */
.mmt-result-summary {
  margin: 0 0 34px;
  padding: clamp(24px, 4vw, 38px);
  border: 1px solid #bfdbfe;
  border-radius: 22px;
  background: linear-gradient(180deg, #f8fbff 0%, #eef6ff 100%);
}
.mmt-result-summary h2 {
  margin: 12px 0 18px;
  font-size: clamp(28px, 4.5vw, 42px);
  letter-spacing: -.035em;
}
.mmt-result-stats {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
  margin: 22px 0;
}
.mmt-result-stat {
  padding: 17px 14px;
  border: 1px solid #dbeafe;
  border-radius: 14px;
  background: #fff;
  text-align: center;
}
.mmt-result-stat strong {
  display: block;
  color: var(--mmt-ink);
  font-size: clamp(24px, 4vw, 34px);
  line-height: 1.05;
}
.mmt-result-stat span {
  display: block;
  margin-top: 5px;
  color: var(--mmt-muted);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
}
.mmt-result-source-note {
  margin: 20px 0;
  padding: 14px 16px;
  border-left: 4px solid var(--mmt-blue);
  border-radius: 0 10px 10px 0;
  background: rgba(255,255,255,.72);
}

.mmt-answer-review-heading {
  scroll-margin-top: 120px;
  margin: 8px 0 24px;
  padding-bottom: 8px;
}
.mmt-answer-review-heading h2 {
  margin: 10px 0 8px;
  font-size: clamp(27px, 4vw, 38px);
  letter-spacing: -.03em;
}

/* Every result question gets its own readable study card. */
.qsm_questions_answers_section {
  display: grid;
  gap: 18px;
}
.mmt-result-question {
  padding: clamp(20px, 3vw, 28px);
  border: 1px solid var(--mmt-line);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 5px 18px rgba(15,23,42,.045);
}
.mmt-result-question .mlw_qmn_question,
.mmt-result-question > b:first-child,
.mmt-result-question > strong:first-child {
  display: block;
  margin-bottom: 14px;
  color: var(--mmt-ink);
  font-size: clamp(18px, 2.5vw, 22px);
  font-weight: 800;
  line-height: 1.35;
}
.mmt-result-options {
  margin: 12px 0 8px;
  line-height: 1.7;
}
.mmt-result-options [answerstatus="correct"],
.mmt-result-options [answerstatus="your-correct"] {
  color: #15803d !important;
  font-weight: 750 !important;
}
.mmt-result-options [answerstatus="your-incorrect"] {
  color: #dc2626 !important;
  font-weight: 750 !important;
}
.mmt-result-explanation {
  margin-top: 16px;
  padding: 16px 17px;
  border-radius: 12px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  color: var(--mmt-ink-soft);
}
.mmt-result-explanation:empty { display: none; }
.mmt-result-explanation p { margin: 0 0 8px; }
.mmt-result-explanation p:last-child { margin-bottom: 0; }
.mmt-answer-source a {
  font-size: 13px;
  font-weight: 750;
}

/* Result review filters keep a long 25-question result actionable. */
.mmt-result-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 20px;
}
.mmt-result-filter button {
  appearance: none;
  border: 1px solid #cbd5e1;
  border-radius: 999px;
  background: #fff;
  color: var(--mmt-ink-soft);
  cursor: pointer;
  padding: 9px 14px;
  font: inherit;
  font-size: 14px;
  font-weight: 750;
}
.mmt-result-filter button:hover {
  border-color: #93c5fd;
  background: #f8fbff;
}
.mmt-result-filter button.is-active {
  border-color: var(--mmt-blue);
  background: var(--mmt-blue);
  color: #fff;
}
.mmt-result-question[hidden] {
  display: none !important;
}
.mmt-result-question--incorrect {
  border-left: 4px solid #fca5a5;
}
.mmt-result-question--unanswered {
  border-left: 4px solid #fcd34d;
}
.mmt-result-question--correct {
  border-left: 4px solid #86efac;
}

.mmt-result-actions {
  margin-top: 32px;
  padding: 26px;
  border: 1px solid var(--mmt-line);
  border-radius: 18px;
  background: var(--mmt-surface);
}
.mmt-result-action-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}
.mmt-result-action-links .is-style-outline {
  background: transparent;
  color: var(--mmt-blue);
  border: 2px solid #bfdbfe;
}

/* Keep old QSM answer colors accessible but slightly calmer. */
.qsm_questions_answers_section .qsm-text-user-correct-answer,
.qsm_questions_answers_section .qmn_user_correct_answer {
  color: #15803d !important;
}
.qsm_questions_answers_section .qsm-text-wrong-option,
.qsm_questions_answers_section .qmn_user_incorrect_answer {
  color: #dc2626 !important;
}
.qsm_questions_answers_section .qsm-text-correct-option {
  color: #15803d !important;
}

@media (max-width: 700px) {
  .mmt-result-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .mmt-result-action-links { flex-direction: column; align-items: stretch; }
  .mmt-result-action-links a { text-align: center; }
  .qsm-quiz-container,
  .qmn_quiz_container,
  .mlw_qmn_quiz { padding: 18px; border-radius: 18px; }
}


/* === California DMV content system v0.4 =============================== */
.mmt-topic-page,
.mmt-dmv-hub { max-width: 920px; margin-inline: auto; }

.mmt-topic-deck {
  max-width: 780px;
  margin: 0 0 28px;
  color: #334155;
  font-size: clamp(20px, 3vw, 28px);
  line-height: 1.55;
}

.mmt-onpage-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  margin: 0 0 34px;
  padding: 14px 16px;
  border: 1px solid var(--mmt-line);
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 7px 20px rgba(15,23,42,.05);
  font-size: 14px;
}
.mmt-onpage-nav span { color: var(--mmt-muted); font-weight: 750; }
.mmt-onpage-nav a { color: var(--mmt-blue-dark); font-weight: 700; text-decoration: none; }

.mmt-answer-first {
  margin: 0 0 28px;
  padding: clamp(24px,4vw,36px);
  border: 1px solid #bfdbfe;
  border-radius: 22px;
  background: linear-gradient(145deg,#eff6ff 0%,#f8fbff 60%,#ecfeff 100%);
}
.mmt-answer-first > p:last-child { margin-bottom: 0; }
.mmt-answer-first .wp-block-buttons { margin-top: 20px; }

.mmt-fact-grid,
.mmt-hub-facts {
  display: grid;
  grid-template-columns: repeat(4,minmax(0,1fr));
  gap: 14px;
  margin: 28px 0 42px;
}
.mmt-fact,
.mmt-hub-facts > div {
  padding: 18px;
  border: 1px solid var(--mmt-line);
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 8px 20px rgba(15,23,42,.05);
}
.mmt-fact span,
.mmt-hub-facts span { display:block; color:var(--mmt-muted); font-size:12px; font-weight:750; text-transform:uppercase; letter-spacing:.04em; }
.mmt-fact strong { display:block; margin-top:6px; color:var(--mmt-ink); line-height:1.35; }
.mmt-hub-facts strong { display:block; margin-bottom:5px; color:var(--mmt-blue-dark); font-size:30px; }

.mmt-study-section { padding-top: 16px; }
.mmt-study-section h2 { margin-top: 34px; }
.mmt-study-section li { margin-bottom: 8px; }

.mmt-test-cta {
  display:grid;
  grid-template-columns:minmax(0,1fr) auto;
  align-items:center;
  gap:24px;
  margin:44px 0;
  padding:28px;
  border-radius:20px;
  background:#071126;
  color:#e2e8f0;
}
.mmt-test-cta h2 { color:#fff; margin-top:8px; }
.mmt-test-cta p { margin-bottom:0; }
.mmt-test-cta .mmt-kicker-dark { background:#dbeafe; }

.mmt-practice-checks,
.mmt-faq-list,
.mmt-source-links,
.mmt-related-topics { margin-top: 50px; }

.mmt-check-card {
  margin: 14px 0;
  padding: 20px;
  border: 1px solid var(--mmt-line);
  border-radius: 16px;
  background: #fff;
}
.mmt-check-card h3 { margin-top:0; font-size:18px; }
.mmt-check-card details,
.mmt-faq-list details {
  border-top:1px solid #e5e7eb;
  padding-top:12px;
}
.mmt-check-card summary,
.mmt-faq-list summary { cursor:pointer; color:var(--mmt-blue-dark); font-weight:750; }

.mmt-faq-list details {
  margin:0;
  padding:16px 0;
  border-top:1px solid var(--mmt-line);
}
.mmt-faq-list details:last-child { border-bottom:1px solid var(--mmt-line); }
.mmt-faq-list details p { margin-bottom:0; }

.mmt-source-links {
  padding:24px 26px;
  border-left:4px solid var(--mmt-blue);
  border-radius:0 16px 16px 0;
  background:#f8fbff;
}
.mmt-source-links h2 { margin-top:8px; }

.mmt-related-grid,
.mmt-topic-grid {
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:16px;
  align-items:stretch;
  margin-top:24px;
}
.mmt-related-card,
.mmt-topic-card {
  display:flex;
  flex-direction:column;
  gap:8px;
  /* Grid items stretch by default; a percentage min-height here made later rows overlap. */
  min-height:0;
  padding:22px;
  border:1px solid var(--mmt-line);
  border-radius:18px;
  background:#fff;
  color:var(--mmt-ink);
  text-decoration:none;
  box-shadow:0 8px 24px rgba(15,23,42,.06);
  transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease;
}
.mmt-related-card:hover,
.mmt-topic-card:hover { transform:translateY(-2px); border-color:#93c5fd; box-shadow:0 14px 30px rgba(15,23,42,.10); }
.mmt-related-card span,
.mmt-topic-card span { color:#475569; }
.mmt-related-card span:last-child,
.mmt-topic-card em { margin-top:auto; color:var(--mmt-blue-dark); font-style:normal; font-weight:750; }
.mmt-topic-card__number {
  display:grid!important;
  place-items:center;
  width:36px;
  height:36px;
  border-radius:11px;
  background:#dbeafe;
  color:#1e40af!important;
  font-weight:800;
}

.mmt-method-grid {
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:14px;
  margin-top:24px;
}
.mmt-method-grid > div { padding:20px; border:1px solid var(--mmt-line); border-radius:16px; background:#fff; }
.mmt-method-grid span { display:grid; place-items:center; width:32px; height:32px; margin-bottom:14px; border-radius:999px; background:var(--mmt-ink); color:#fff; font-weight:800; }
.mmt-method-grid strong { display:block; margin-bottom:6px; }
.mmt-method-grid p { margin:0; color:#475569; }

@media (max-width: 800px) {
  .mmt-fact-grid,
  .mmt-hub-facts,
  .mmt-method-grid { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .mmt-test-cta { grid-template-columns:1fr; }
}
@media (max-width: 600px) {
  .mmt-related-grid,
  .mmt-topic-grid,
  .mmt-fact-grid,
  .mmt-hub-facts,
  .mmt-method-grid { grid-template-columns:1fr; }
  .mmt-onpage-nav { align-items:flex-start; flex-direction:column; }
}


/* === v0.5 human-reading + launch polish =============================== */
.mmt-answer-first .wp-block-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-top: 20px;
}
.mmt-answer-first .wp-block-button { margin: 0 !important; }
.mmt-answer-first .wp-block-button__link { white-space: normal; }

.mmt-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  align-items: center;
  margin: 0 0 16px;
  color: var(--mmt-muted);
  font-size: 13px;
  font-weight: 700;
}
.mmt-breadcrumb a { color: var(--mmt-blue-dark); text-decoration: none; }
.mmt-breadcrumb span:last-child { font-weight: 650; }

.mmt-source-reviewed {
  margin: 12px 0 16px;
  color: #475569;
  font-size: 14px;
}

#quick-answer,
#study-notes,
#practice-checks,
#faq { scroll-margin-top: 118px; }

.mmt-site-header a:focus-visible,
.wp-element-button:focus-visible,
.mmt-onpage-nav a:focus-visible,
.mmt-related-card:focus-visible,
.mmt-topic-card:focus-visible,
summary:focus-visible {
  outline: 3px solid #93c5fd;
  outline-offset: 3px;
}

@media (max-width: 600px) {
  .mmt-answer-first .wp-block-buttons { align-items: stretch; }
  .mmt-answer-first .wp-block-button,
  .mmt-answer-first .wp-block-button__link { width: 100%; text-align: center; }
}