/* ============================================================
   Bobchestrate Workshop — Quiz Widget Styles
   Compatible with MkDocs Material theme (indigo, light + dark)
   ============================================================ */

/* ── Variables ───────────────────────────────────────────── */
:root {
  --quiz-primary:        #3949ab;   /* indigo-700 */
  --quiz-primary-light:  #e8eaf6;   /* indigo-50  */
  --quiz-primary-hover:  #283593;   /* indigo-800 */
  --quiz-success:        #2e7d32;   /* green-800  */
  --quiz-success-bg:     #e8f5e9;
  --quiz-error:          #c62828;   /* red-800    */
  --quiz-error-bg:       #ffebee;
  --quiz-warning:        #e65100;   /* orange-800 */
  --quiz-warning-bg:     #fff3e0;
  --quiz-border:         #e0e0e0;
  --quiz-surface:        #ffffff;
  --quiz-surface-alt:    #f5f5f5;
  --quiz-text:           #212121;
  --quiz-text-muted:     #616161;
  --quiz-radius:         8px;
  --quiz-shadow:         0 1px 4px rgba(0,0,0,.10);
}

/* Dark mode overrides (Material slate scheme) */
[data-md-color-scheme="slate"] {
  --quiz-primary:        #7986cb;   /* indigo-300 */
  --quiz-primary-light:  #1a237e22;
  --quiz-primary-hover:  #9fa8da;   /* indigo-200 */
  --quiz-success:        #66bb6a;
  --quiz-success-bg:     #1b5e2033;
  --quiz-error:          #ef9a9a;
  --quiz-error-bg:       #b71c1c33;
  --quiz-warning:        #ffb74d;
  --quiz-warning-bg:     #e65100333;
  --quiz-border:         #37474f;
  --quiz-surface:        #263238;
  --quiz-surface-alt:    #1c2428;
  --quiz-text:           #eceff1;
  --quiz-text-muted:     #90a4ae;
}

/* ── Quiz Container ──────────────────────────────────────── */
.quiz-container {
  background: var(--quiz-surface);
  border: 1px solid var(--quiz-border);
  border-radius: var(--quiz-radius);
  padding: 1.5rem;
  margin: 1.5rem 0;
  box-shadow: var(--quiz-shadow);
  font-family: var(--md-text-font, Roboto, sans-serif);
}

.quiz-header {
  margin-bottom: 1.25rem;
}

.quiz-header h3 {
  margin: 0 0 .25rem;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--quiz-text);
}

.quiz-header p {
  margin: 0;
  font-size: .875rem;
  color: var(--quiz-text-muted);
}

/* ── Progress Bar ────────────────────────────────────────── */
.quiz-progress-wrap {
  margin-bottom: 1.25rem;
}

.quiz-progress-label {
  display: flex;
  justify-content: space-between;
  font-size: .8rem;
  color: var(--quiz-text-muted);
  margin-bottom: .35rem;
}

.quiz-progress-bar {
  height: 6px;
  background: var(--quiz-border);
  border-radius: 3px;
  overflow: hidden;
}

.quiz-progress-fill {
  height: 100%;
  background: var(--quiz-primary);
  border-radius: 3px;
  transition: width .3s ease;
}

/* ── Question Card ───────────────────────────────────────── */
.quiz-question-card {
  margin-bottom: 1.25rem;
}

.quiz-question-text {
  font-size: 1rem;
  font-weight: 500;
  color: var(--quiz-text);
  margin: 0 0 .85rem;
  line-height: 1.5;
}

.quiz-question-number {
  display: inline-block;
  background: var(--quiz-primary-light);
  color: var(--quiz-primary);
  font-size: .75rem;
  font-weight: 700;
  border-radius: 4px;
  padding: .15rem .45rem;
  margin-bottom: .5rem;
  letter-spacing: .04em;
  text-transform: uppercase;
}

/* ── Options ─────────────────────────────────────────────── */
.quiz-options {
  display: flex;
  flex-direction: column;
  gap: .5rem;
}

.quiz-option {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  background: var(--quiz-surface-alt);
  border: 1.5px solid var(--quiz-border);
  border-radius: var(--quiz-radius);
  padding: .7rem 1rem;
  cursor: pointer;
  text-align: left;
  font-size: .95rem;
  color: var(--quiz-text);
  transition: border-color .15s, background .15s;
  width: 100%;
  line-height: 1.4;
}

.quiz-option:hover:not(.disabled) {
  border-color: var(--quiz-primary);
  background: var(--quiz-primary-light);
}

.quiz-option.selected {
  border-color: var(--quiz-primary);
  background: var(--quiz-primary-light);
}

.quiz-option.correct {
  border-color: var(--quiz-success);
  background: var(--quiz-success-bg);
  color: var(--quiz-success);
}

.quiz-option.incorrect {
  border-color: var(--quiz-error);
  background: var(--quiz-error-bg);
  color: var(--quiz-error);
}

.quiz-option.disabled {
  cursor: default;
  opacity: .85;
}

.quiz-option-marker {
  flex-shrink: 0;
  width: 1.25rem;
  height: 1.25rem;
  border-radius: 50%;
  border: 1.5px solid var(--quiz-border);
  background: var(--quiz-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .7rem;
  font-weight: 700;
  margin-top: .1rem;
  transition: background .15s, border-color .15s;
}

.quiz-option.selected   .quiz-option-marker { background: var(--quiz-primary);  border-color: var(--quiz-primary);  color: #fff; }
.quiz-option.correct    .quiz-option-marker { background: var(--quiz-success);  border-color: var(--quiz-success);  color: #fff; }
.quiz-option.incorrect  .quiz-option-marker { background: var(--quiz-error);    border-color: var(--quiz-error);    color: #fff; }

/* ── Feedback hint shown after reveal ───────────────────── */
.quiz-feedback {
  font-size: .8rem;
  margin-top: .4rem;
  padding: .35rem .6rem;
  border-radius: 4px;
  display: none;
}

.quiz-feedback.show { display: block; }
.quiz-feedback.correct-hint  { background: var(--quiz-success-bg); color: var(--quiz-success); }
.quiz-feedback.incorrect-hint { background: var(--quiz-error-bg);  color: var(--quiz-error);   }

/* ── Action Buttons ──────────────────────────────────────── */
.quiz-actions {
  display: flex;
  gap: .75rem;
  flex-wrap: wrap;
  margin-top: 1rem;
}

.quiz-btn {
  padding: .55rem 1.25rem;
  border: none;
  border-radius: var(--quiz-radius);
  font-size: .9rem;
  font-weight: 600;
  cursor: pointer;
  transition: background .15s, opacity .15s;
}

.quiz-btn:disabled { opacity: .45; cursor: default; }

.quiz-btn-primary {
  background: var(--quiz-primary);
  color: #fff;
}

.quiz-btn-primary:hover:not(:disabled) {
  background: var(--quiz-primary-hover);
}

.quiz-btn-secondary {
  background: var(--quiz-surface-alt);
  color: var(--quiz-text);
  border: 1.5px solid var(--quiz-border);
}

.quiz-btn-secondary:hover:not(:disabled) {
  border-color: var(--quiz-primary);
  color: var(--quiz-primary);
}

/* ── Score Banner ────────────────────────────────────────── */
.quiz-score-banner {
  display: none;
  margin-top: 1.25rem;
  padding: 1rem 1.25rem;
  border-radius: var(--quiz-radius);
  border-left: 4px solid;
}

.quiz-score-banner.show { display: block; }

.quiz-score-banner.pass {
  border-color: var(--quiz-success);
  background: var(--quiz-success-bg);
}

.quiz-score-banner.retry {
  border-color: var(--quiz-warning);
  background: var(--quiz-warning-bg);
}

.quiz-score-banner-title {
  font-weight: 700;
  font-size: 1.05rem;
  margin-bottom: .25rem;
}

.quiz-score-banner.pass  .quiz-score-banner-title { color: var(--quiz-success); }
.quiz-score-banner.retry .quiz-score-banner-title { color: var(--quiz-warning); }

.quiz-score-banner-body {
  font-size: .9rem;
  color: var(--quiz-text-muted);
}

/* ── Dashboard ───────────────────────────────────────────── */
.quiz-dashboard {
  margin: 1.25rem 0;
}

.quiz-dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: .85rem;
  margin-bottom: 1rem;
}

.quiz-card {
  background: var(--quiz-surface);
  border: 1px solid var(--quiz-border);
  border-radius: var(--quiz-radius);
  padding: .9rem 1rem;
  box-shadow: var(--quiz-shadow);
}

.quiz-card-title {
  font-size: .875rem;
  font-weight: 600;
  color: var(--quiz-text);
  margin: 0 0 .5rem;
  line-height: 1.3;
}

.quiz-card-score {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--quiz-primary);
  margin: 0 0 .35rem;
}

.quiz-card-date {
  font-size: .75rem;
  color: var(--quiz-text-muted);
  margin: 0 0 .5rem;
}

.quiz-badge {
  display: inline-block;
  font-size: .72rem;
  font-weight: 700;
  padding: .2rem .55rem;
  border-radius: 12px;
  text-transform: uppercase;
  letter-spacing: .05em;
}

.quiz-badge-pass    { background: var(--quiz-success-bg); color: var(--quiz-success); }
.quiz-badge-retry   { background: var(--quiz-warning-bg); color: var(--quiz-warning); }
.quiz-badge-pending { background: var(--quiz-surface-alt); color: var(--quiz-text-muted); border: 1px solid var(--quiz-border); }
.quiz-badge-soon    { background: var(--quiz-surface-alt); color: var(--quiz-text-muted); border: 1px solid var(--quiz-border); font-style: italic; }

a.quiz-badge { text-decoration: none !important; cursor: pointer; }
a.quiz-badge:hover { filter: brightness(1.1); opacity: .9; }
a.quiz-badge-pass:hover    { color: var(--quiz-success); }
a.quiz-badge-retry:hover   { color: var(--quiz-warning); }
a.quiz-badge-pending:hover { color: var(--quiz-text-muted); }

.quiz-dashboard-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.quiz-clear-btn {
  background: none;
  border: 1px solid var(--quiz-error);
  color: var(--quiz-error);
  border-radius: var(--quiz-radius);
  padding: .4rem .9rem;
  font-size: .8rem;
  font-weight: 600;
  cursor: pointer;
  transition: background .15s;
}

.quiz-clear-btn:hover {
  background: var(--quiz-error-bg);
}

.quiz-dashboard-note {
  font-size: .8rem;
  color: var(--quiz-text-muted);
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 600px) {
  .quiz-container { padding: 1rem; }
  .quiz-dashboard-grid { grid-template-columns: 1fr 1fr; }
  .quiz-actions { flex-direction: column; }
  .quiz-btn { width: 100%; text-align: center; }
}


/* ── Game unlock panel ───────────────────────────────────── */
.game-unlock-panel {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1.5rem;
  padding: 1.1rem 1.4rem;
  border-radius: var(--quiz-radius);
  font-family: inherit;
}

.game-unlock-icon {
  font-size: 2rem;
  line-height: 1;
  flex-shrink: 0;
}

.game-unlock-body {
  flex: 1;
}

.game-unlock-title {
  display: block;
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.game-unlock-desc {
  margin: 0;
  font-size: 0.875rem;
  color: var(--quiz-text-muted);
}

/* Locked state */
.game-unlock-panel.locked {
  border: 2px solid #7c5cd8;
  background: rgba(101,31,255,0.06);
}

[data-md-color-scheme="slate"] .game-unlock-panel.locked {
  background: rgba(101,31,255,0.12);
  border-color: #b388ff;
}

.game-unlock-panel.locked .game-unlock-title {
  color: #651fff;
}

[data-md-color-scheme="slate"] .game-unlock-panel.locked .game-unlock-title {
  color: #b388ff;
}

/* Unlocked state */
.game-unlock-panel.unlocked {
  border: 2px solid #ffd700;
  background: rgba(255,215,0,0.07);
}

[data-md-color-scheme="slate"] .game-unlock-panel.unlocked {
  background: rgba(255,215,0,0.10);
}

.game-unlock-panel.unlocked .game-unlock-title {
  color: #7a4800;
}

[data-md-color-scheme="slate"] .game-unlock-panel.unlocked .game-unlock-title {
  color: #ffd700;
}

/* Play button */
.game-unlock-btn {
  display: inline-block;
  flex-shrink: 0;
  padding: 0.55rem 1.2rem;
  background: #651fff;
  color: #ffffff !important;
  border-radius: var(--quiz-radius);
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  white-space: nowrap;
  animation: unlock-pulse 2s ease-in-out infinite;
}

.game-unlock-btn:hover {
  background: #7c4dff;
  text-decoration: none !important;
}

@keyframes unlock-pulse {
  0%   { box-shadow: 0 0 0   0   rgba(101,31,255,0.5); }
  50%  { box-shadow: 0 0 0   8px rgba(101,31,255,0);   }
  100% { box-shadow: 0 0 0   0   rgba(101,31,255,0.5); }
}

@media (max-width: 600px) {
  .game-unlock-panel { flex-wrap: wrap; }
  .game-unlock-btn   { width: 100%; text-align: center; }
}