/* Premium Quiz CSS v2 */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

.quiz-overlay {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(15, 23, 42, 0.4); 
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: 100000; display: none; opacity: 0; transition: all 0.5s ease;
    justify-content: center; align-items: center;
    padding: 20px;
}
.quiz-overlay.open { display: flex; opacity: 1; }

.quiz-card {
    background: rgba(255, 255, 255, 0.95);
    width: 100%; max-width: 550px;
    border-radius: 24px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    overflow: hidden;
    position: relative;
    transform: scale(0.95) translateY(20px); transition: all 0.5s ease;
    border: 1px dashed rgba(255, 255, 255, 0.3);
    font-family: 'Inter', sans-serif;
}
.quiz-overlay.open .quiz-card { transform: scale(1) translateY(0); }

.quiz-close {
    position: absolute; top: 20px; right: 24px;
    font-size: 24px; cursor: pointer; color: #94a3b8; z-index: 10;
    line-height: 1; transition: all 0.3s;
    width: 32px; height: 32px; display: flex; align-items: center; justify-content: center;
    border-radius: 50%; background: #f1f5f9;
}
.quiz-close:hover { color: #0f172a; background: #e2e8f0; transform: rotate(90deg); }

.quiz-header {
    background: linear-gradient(135deg, #337ab7 0%, #1d4e89 100%);
    padding: 32px 40px; color: white;
}
.quiz-title { font-size: 22px; font-weight: 700; margin: 0; letter-spacing: -0.01em; color: #fff; }
.quiz-subtitle { font-size: 14px; opacity: 0.9; margin-top: 8px; font-weight: 400; color: #fff; }
.quiz-progress-container { margin-top: 24px; position: relative; }
.quiz-progress-info { display: flex; justify-content: space-between; font-size: 12px; margin-bottom: 8px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; opacity: 0.8; }
.quiz-progress { height: 6px; background: rgba(255, 255, 255, 0.2); width: 100%; border-radius: 10px; overflow: hidden; }
.quiz-bar { height: 100%; background: #fff; width: 0%; transition: width 0.6s ease; border-radius: 10px; }

.quiz-body { padding: 40px; min-height: 380px; display: flex; flex-direction: column; justify-content: center; }
.quiz-step { display: none; animation: stepFadeIn 0.5s ease both; }
.quiz-step.active { display: block; }

@keyframes stepFadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}
.quiz-question { font-size: 22px; font-weight: 700; color: #0f172a; margin-bottom: 28px; line-height: 1.3; }
.quiz-options { display: grid; grid-template-columns: 1fr; gap: 12px; }

.quiz-option {
    padding: 18px 24px; border: 2px solid #e2e8f0; border-radius: 12px;
    cursor: pointer; transition: all 0.25s ease; 
    font-weight: 500; color: #475569;
    background: #fff; display: flex; align-items: center; justify-content: space-between;
}
.quiz-option:hover { border-color: #337ab7; background: #f8fbff; transform: translateX(4px); color: #337ab7; }
.quiz-option.selected { border-color: #337ab7; background: #eff6ff; color: #1d4e89; font-weight: 600; }
.quiz-input { width: 100%; padding: 18px 24px; border: 2px solid #e2e8f0; border-radius: 12px; font-size: 16px; transition: all 0.3s; background: #f8fafc; color: #0f172a; margin-bottom: 20px; }
.quiz-input:focus { border-color: #337ab7; background: #fff; outline: none; }

.quiz-form input { width: 100%; padding: 16px 20px; border: 2px solid #e2e8f0; border-radius: 10px; font-size: 16px; transition: all 0.3s; background: #fff; color: #0f172a; margin-bottom: 16px; }
.quiz-form input:focus { border-color: #337ab7; outline: none; }

.quiz-btn {
    width: 100%; padding: 18px; 
    background: linear-gradient(135deg, #337ab7 0%, #1d4e89 100%);
    color: white; border: none; border-radius: 12px;
    font-size: 16px; font-weight: 700; cursor: pointer;
    transition: all 0.3s; text-transform: uppercase;
}
.quiz-btn:hover { filter: brightness(1.1); transform: translateY(-2px); }
.quiz-footer { margin-top: 24px; text-align: center; }
.quiz-secure-info { display: flex; align-items: center; justify-content: center; gap: 8px; font-size: 12px; color: #94a3b8; }
.quiz-secure-info svg { width: 14px; height: 14px; fill: currentColor; }

@media (max-width: 480px) {
    .quiz-header { padding: 24px 20px; }
    .quiz-body { padding: 24px 20px; min-height: auto; }
}
.quiz-progress-info { display: flex; justify-content: space-between; font-size: 12px; margin-bottom: 8px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; opacity: 0.9; color: #fff; }
.quiz-checkbox { margin-top: 20px; font-size: 12px; color: #64748b; display: flex; align-items: flex-start; gap: 8px; }
.quiz-checkbox input { margin-top: 2px; }
.quiz-checkbox a { color: #337ab7; text-decoration: underline; }

/* Updated checkbox styles v33 */
.quiz-checkbox {
    margin-top: 12px;
    font-size: 11px;
    color: #64748b;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    line-height: 1.4;
    text-align: left;
}
.quiz-checkbox input[type="checkbox"] {
    margin: 0;
    flex-shrink: 0;
    width: 16px;
    height: 16px;
    cursor: pointer;
}
.quiz-checkbox span {
    flex: 1;
}
.quiz-checkbox a {
    color: #337ab7;
    text-decoration: underline;
}

/* Quiz checkbox alignment fix v34 */
.quiz-form label.quiz-checkbox {
    margin: 10px 0 !important;
    font-size: 11px !important;
    color: #64748b !important;
    display: flex !important;
    align-items: flex-start !important;
    gap: 8px !important;
    line-height: 1.35 !important;
    text-align: left !important;
    justify-content: flex-start !important;
    padding: 0 !important;
}
.quiz-form label.quiz-checkbox input[type="checkbox"] {
    margin: 1px 0 0 0 !important;
    flex-shrink: 0 !important;
    min-width: 16px !important;
    width: 16px !important;
    height: 16px !important;
    cursor: pointer !important;
}
.quiz-form label.quiz-checkbox span {
    flex: 1 !important;
}

/* === 2026-02-17 mobile critical fix: step 5 must scroll === */
.quiz-overlay {
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
.quiz-card {
  max-height: calc(100vh - 40px);
  display: flex;
  flex-direction: column;
}
.quiz-body {
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 640px) {
  .quiz-overlay {
    align-items: flex-start;
    padding: 10px;
  }
  .quiz-card {
    max-height: calc(100vh - 20px);
    margin: 0 auto;
    border-radius: 16px;
  }
  .quiz-header {
    padding: 18px 16px;
  }
  .quiz-body {
    padding: 16px;
  }
}

@media(max-width:768px){.quiz-card.quiz-final-step .quiz-header{display:none!important}}

/* codex consent ux 2026-04-09 */
.quiz-form label.quiz-checkbox{cursor:pointer!important}.quiz-form label.quiz-checkbox span{cursor:pointer!important}.quiz-form label.quiz-checkbox.consent-error{padding:10px!important;border:1px solid #f59e0b!important;border-radius:12px!important;background:#fff7ed!important}.quiz-form label.quiz-checkbox .policy-hint{width:100%!important;margin:4px 0 0 24px!important;font-size:12px!important;line-height:1.4!important;color:#64748b!important}.quiz-form label.quiz-checkbox .policy-hint.is-error{color:#c2410c!important;font-weight:600!important}

/* codex consent inline note 2026-04-09 */
.quiz-form .policy-hint{display:none!important}.quiz-form .policy-inline-note{display:inline!important;color:#7c8aa5!important;font-size:12px!important;line-height:1.4!important}.quiz-form .consent-error .policy-inline-note{color:#c2410c!important;font-weight:600!important}

/* codex quiz layout fix 2026-04-10 */
.quiz-form label.quiz-checkbox{flex-wrap:nowrap!important}
.quiz-form label.quiz-checkbox span{min-width:0!important}

/* codex quiz width tune 2026-04-10 */
.quiz-card{max-width:600px!important}