/* ═══════════════════════════════════════════════
   Cruise Trivia Showdown Styles
   Brand: Ocean #0077B6, Teal #008080, Sunset #FF6B35,
          Sand #FFF1E6, Navy #023E73
   ═══════════════════════════════════════════════ */

/* ── Wrapper ── */
.stcdb-trivia-wrapper {
    max-width: 740px;
    margin: 2rem auto;
    padding: 0 1rem;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen,
        Ubuntu, Cantarell, 'Helvetica Neue', sans-serif;
    line-height: 1.5;
    color: #1f2937;
    box-sizing: border-box;
}

.stcdb-trivia-wrapper *,
.stcdb-trivia-wrapper *::before,
.stcdb-trivia-wrapper *::after {
    box-sizing: border-box;
}

/* ══════════════════════════════════════════
   START SCREEN
   ══════════════════════════════════════════ */
.stcdb-trivia-start {
    text-align: center;
}

.stcdb-trivia-title {
    font-size: 2rem;
    font-weight: 800;
    color: #023E73;
    margin: 0 0 0.5rem;
    line-height: 1.2;
}

.stcdb-trivia-subtitle {
    font-size: 1rem;
    color: #6b7280;
    margin: 0 0 2rem;
}

/* ── Category Preview Grid ── */
.stcdb-trivia-cat-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    margin-bottom: 2rem;
}

.stcdb-trivia-cat-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 0.6rem 0.5rem;
    background: #f0f9ff;
    border: 1px solid #d0e7f5;
    border-radius: 10px;
    font-size: 0.78rem;
    font-weight: 500;
    color: #023E73;
    transition: background 0.2s, border-color 0.2s;
    white-space: nowrap;
}

.stcdb-trivia-cat-badge:hover {
    background: #e0f0fa;
    border-color: #0077B6;
}

/* ── Difficulty Selector ── */
.stcdb-trivia-difficulty {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.stcdb-trivia-diff-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: #6b7280;
    margin: 0 0.75rem 0 0;
}

.stcdb-trivia-diff-btn {
    padding: 0.5rem 1.1rem;
    font-size: 0.85rem;
    font-weight: 600;
    color: #6b7280;
    background: #fff;
    border: 2px solid #dee2e6;
    cursor: pointer;
    transition: all 0.2s;
    user-select: none;
}

.stcdb-trivia-diff-btn:first-of-type {
    border-radius: 50px 0 0 50px;
}

.stcdb-trivia-diff-btn:last-of-type {
    border-radius: 0 50px 50px 0;
}

.stcdb-trivia-diff-btn:not(:first-of-type) {
    border-left: none;
}

.stcdb-trivia-diff-btn:hover {
    background: #f0f9ff;
    color: #023E73;
}

.stcdb-trivia-diff-btn.stcdb-trivia-diff-active {
    background: #0077B6;
    color: #fff;
    border-color: #0077B6;
}

/* ── Start Button ── */
.stcdb-trivia-start-btn {
    display: block;
    width: 100%;
    padding: 0.9rem 1.5rem;
    background: #0077B6;
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.2s;
    letter-spacing: 0.01em;
}

.stcdb-trivia-start-btn:hover {
    background: #023E73;
}

.stcdb-trivia-start-btn:active {
    transform: scale(0.98);
}

/* ── Rules Text ── */
.stcdb-trivia-rules {
    font-size: 0.85rem;
    color: #9ca3af;
    margin: 1rem 0 0;
}

/* ══════════════════════════════════════════
   GAME SCREEN
   ══════════════════════════════════════════ */
.stcdb-trivia-game {
    animation: stcdb-trivia-slideIn 0.3s ease-out;
}

/* ── Header Row ── */
.stcdb-trivia-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.25rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid #eee;
}

.stcdb-trivia-header-left {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.stcdb-trivia-cat-label {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 10px;
    background: #f0f9ff;
    border: 1px solid #d0e7f5;
    border-radius: 20px;
    font-size: 0.78rem;
    font-weight: 600;
    color: #023E73;
    white-space: nowrap;
}

.stcdb-trivia-qnum {
    font-size: 0.75rem;
    color: #9ca3af;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding-left: 2px;
}

.stcdb-trivia-header-center {
    display: flex;
    align-items: center;
    justify-content: center;
}

.stcdb-trivia-header-right {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 2px;
    min-width: 60px;
}

.stcdb-trivia-score-label {
    font-size: 0.7rem;
    color: #9ca3af;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stcdb-trivia-score-value {
    font-size: 1.4rem;
    font-weight: 800;
    color: #023E73;
    line-height: 1;
}

.stcdb-trivia-streak {
    display: inline-block;
    padding: 2px 8px;
    background: #fff3e0;
    border: 1px solid #FF6B35;
    border-radius: 20px;
    font-size: 0.72rem;
    font-weight: 700;
    color: #FF6B35;
    animation: stcdb-trivia-slideIn 0.2s ease-out;
}

/* ── Timer Ring ── */
.stcdb-trivia-timer-ring {
    position: relative;
    width: 60px;
    height: 60px;
}

.stcdb-trivia-timer-svg {
    width: 60px;
    height: 60px;
    transform: rotate(-90deg);
}

.stcdb-trivia-timer-bg {
    fill: none;
    stroke: #eee;
    stroke-width: 3.5;
}

.stcdb-trivia-timer-fg {
    fill: none;
    stroke: #4caf50;
    stroke-width: 3.5;
    stroke-dasharray: 100;
    stroke-dashoffset: 0;
    stroke-linecap: round;
    transition: stroke-dashoffset 0.1s linear, stroke 0.3s;
}

.stcdb-trivia-timer-warn .stcdb-trivia-timer-fg {
    stroke: #ff9800;
}

.stcdb-trivia-timer-danger .stcdb-trivia-timer-fg {
    stroke: #e53935;
}

.stcdb-trivia-timer-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 1rem;
    font-weight: 700;
    color: #333;
}

.stcdb-trivia-timer-warn .stcdb-trivia-timer-text {
    color: #ff9800;
}

.stcdb-trivia-timer-danger .stcdb-trivia-timer-text {
    color: #e53935;
}

/* ── Question Text ── */
.stcdb-trivia-question {
    margin: 0 0 1.25rem;
}

.stcdb-trivia-question-text {
    font-size: 1.2rem;
    font-weight: 700;
    color: #023E73;
    margin: 0;
    line-height: 1.4;
}

/* ── Options ── */
.stcdb-trivia-options {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 1rem;
}

.stcdb-trivia-option {
    display: flex;
    align-items: center;
    width: 100%;
    padding: 1rem 1.25rem;
    background: #fff;
    border: 2px solid #dee2e6;
    border-radius: 10px;
    font-size: 1rem;
    color: #023E73;
    cursor: pointer;
    transition: all 0.15s;
    text-align: left;
    line-height: 1.35;
    position: relative;
}

.stcdb-trivia-option:hover:not([style*="pointer-events"]) {
    background: #e6f3fa;
    border-color: #0077B6;
}

/* Correct answer */
.stcdb-trivia-option.stcdb-trivia-correct {
    background: #e8f5e9;
    border-color: #4caf50;
    color: #1b5e20;
}

.stcdb-trivia-option.stcdb-trivia-correct::after {
    content: "\2713";
    position: absolute;
    right: 1rem;
    font-size: 1.2rem;
    font-weight: 700;
    color: #4caf50;
}

/* Wrong answer */
.stcdb-trivia-option.stcdb-trivia-wrong {
    background: #ffebee;
    border-color: #e53935;
    color: #b71c1c;
}

.stcdb-trivia-option.stcdb-trivia-wrong::after {
    content: "\2717";
    position: absolute;
    right: 1rem;
    font-size: 1.2rem;
    font-weight: 700;
    color: #e53935;
}

/* ── Option Letter Prefix ── */
.stcdb-trivia-option-letter {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    min-width: 28px;
    border-radius: 50%;
    background: #f3f4f6;
    font-size: 0.8rem;
    font-weight: 700;
    color: #6b7280;
    margin-right: 0.75rem;
    transition: all 0.15s;
}

.stcdb-trivia-option:hover:not([style*="pointer-events"]) .stcdb-trivia-option-letter {
    background: #0077B6;
    color: #fff;
}

.stcdb-trivia-option.stcdb-trivia-correct .stcdb-trivia-option-letter {
    background: #4caf50;
    color: #fff;
}

.stcdb-trivia-option.stcdb-trivia-wrong .stcdb-trivia-option-letter {
    background: #e53935;
    color: #fff;
}

/* ── Explanation Panel ── */
.stcdb-trivia-explanation {
    background: #FFF1E6;
    border-left: 4px solid #FF6B35;
    border-radius: 0 8px 8px 0;
    padding: 1rem 1.25rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: #4b3621;
    line-height: 1.5;
    overflow: hidden;
}

.stcdb-trivia-expl-icon {
    font-size: 1rem;
    margin-right: 4px;
}

/* ── Points Float Animation ── */
.stcdb-trivia-points-float {
    position: absolute;
    top: -10px;
    right: 1rem;
    font-size: 1rem;
    font-weight: 800;
    color: #4caf50;
    pointer-events: none;
    animation: stcdb-trivia-floatUp 1s ease-out forwards;
    white-space: nowrap;
}

/* ══════════════════════════════════════════
   RESULTS SCREEN
   ══════════════════════════════════════════ */
.stcdb-trivia-results {
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid #e5e7eb;
}

.stcdb-trivia-results-title {
    background: linear-gradient(135deg, #023E73 0%, #0077B6 100%);
    color: #fff;
    text-align: center;
    padding: 1.5rem;
    margin: 0;
    font-size: 1.5rem;
    font-weight: 800;
}

/* ── Rank Badge ── */
.stcdb-trivia-rank {
    text-align: center;
    padding: 1.5rem;
    background: #f0f9ff;
    border-bottom: 1px solid #e5e7eb;
}

.stcdb-trivia-rank-title {
    display: inline-block;
    padding: 6px 20px;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 800;
    letter-spacing: 0.02em;
    background: linear-gradient(135deg, #ffd700, #ffb300);
    color: #5c4a00;
}

.stcdb-trivia-rank-comment {
    font-size: 0.9rem;
    font-style: italic;
    color: #6b7280;
    margin: 0.75rem 0 0;
    line-height: 1.4;
}

/* ── Stats Grid ── */
.stcdb-trivia-stats-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1px;
    background: #e5e7eb;
}

.stcdb-trivia-stat {
    background: #fff;
    text-align: center;
    padding: 1.25rem 0.5rem;
}

.stcdb-trivia-stat-value {
    font-size: 1.4rem;
    font-weight: 800;
    color: #023E73;
    line-height: 1;
    margin-bottom: 0.25rem;
    display: block;
}

.stcdb-trivia-stat-label {
    font-size: 0.7rem;
    color: #6b7280;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    display: block;
}

/* ── Category Breakdown ── */
.stcdb-trivia-cat-breakdown {
    background: #fff;
    padding: 1.5rem;
    border-top: 1px solid #e5e7eb;
}

.stcdb-trivia-cat-heading {
    font-size: 0.85rem;
    font-weight: 700;
    color: #374151;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin: 0 0 1rem;
}

.stcdb-trivia-cat-row {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.stcdb-trivia-cat-row:last-child {
    margin-bottom: 0;
}

.stcdb-trivia-cat-name {
    display: flex;
    align-items: center;
    gap: 4px;
    min-width: 140px;
    font-size: 0.82rem;
    font-weight: 500;
    color: #374151;
    white-space: nowrap;
}

.stcdb-trivia-cat-score {
    font-size: 0.78rem;
    font-weight: 700;
    color: #023E73;
    min-width: 32px;
    text-align: right;
}

.stcdb-trivia-cat-bar-bg {
    flex: 1;
    height: 14px;
    background: #f3f4f6;
    border-radius: 7px;
    overflow: hidden;
}

.stcdb-trivia-cat-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, #0077B6, #008080);
    border-radius: 7px;
    min-width: 4px;
    transition: width 0.6s ease-out;
}

/* ── Results Buttons ── */
.stcdb-trivia-actions {
    display: flex;
    gap: 12px;
    padding: 1.5rem;
    background: #f9fafb;
    border-top: 1px solid #e5e7eb;
}

.stcdb-trivia-btn-primary {
    flex: 1;
    padding: 0.8rem 1rem;
    background: #0077B6;
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}

.stcdb-trivia-btn-primary:hover {
    background: #023E73;
}

.stcdb-trivia-btn-secondary {
    flex: 1;
    padding: 0.8rem 1rem;
    background: #008080;
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
    position: relative;
}

.stcdb-trivia-btn-secondary:hover {
    background: #006666;
}

.stcdb-trivia-btn-secondary.stcdb-trivia-share-success {
    background: #4caf50;
}

/* ══════════════════════════════════════════
   ANIMATIONS
   ══════════════════════════════════════════ */
.stcdb-trivia-slide-in {
    animation: stcdb-trivia-slideIn 0.3s ease-out;
}

.stcdb-trivia-fade-in {
    animation: stcdb-trivia-fadeIn 0.4s ease-out;
}

.stcdb-trivia-shake {
    animation: stcdb-trivia-shake 0.3s ease;
}

@keyframes stcdb-trivia-slideIn {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes stcdb-trivia-fadeIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}

@keyframes stcdb-trivia-floatUp {
    0% {
        opacity: 1;
        transform: translateY(0);
    }
    100% {
        opacity: 0;
        transform: translateY(-40px);
    }
}

@keyframes stcdb-trivia-shake {
    0%, 100% { transform: translateX(0); }
    25%      { transform: translateX(-8px); }
    75%      { transform: translateX(8px); }
}

@keyframes stcdb-trivia-countUp {
    from {
        opacity: 0;
        transform: scale(0.5);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* ══════════════════════════════════════════
   RESPONSIVE — max-width: 560px
   ══════════════════════════════════════════ */
@media (max-width: 560px) {
    .stcdb-trivia-title {
        font-size: 1.5rem;
    }

    .stcdb-trivia-cat-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .stcdb-trivia-cat-badge {
        font-size: 0.72rem;
        padding: 0.5rem 0.4rem;
    }

    .stcdb-trivia-timer-ring {
        width: 50px;
        height: 50px;
    }

    .stcdb-trivia-timer-svg {
        width: 50px;
        height: 50px;
    }

    .stcdb-trivia-timer-text {
        font-size: 0.85rem;
    }

    .stcdb-trivia-question-text {
        font-size: 1.05rem;
    }

    .stcdb-trivia-option {
        padding: 0.8rem 1rem;
        font-size: 0.9rem;
    }

    .stcdb-trivia-option-letter {
        width: 24px;
        height: 24px;
        min-width: 24px;
        font-size: 0.7rem;
    }

    .stcdb-trivia-stats-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .stcdb-trivia-stat {
        padding: 1rem 0.5rem;
    }

    .stcdb-trivia-stat-value {
        font-size: 1.1rem;
    }

    .stcdb-trivia-cat-name {
        min-width: 100px;
        font-size: 0.75rem;
    }

    .stcdb-trivia-cat-score {
        font-size: 0.72rem;
        min-width: 28px;
    }

    .stcdb-trivia-actions {
        flex-direction: column;
    }

    .stcdb-trivia-btn-primary,
    .stcdb-trivia-btn-secondary {
        width: 100%;
    }

    .stcdb-trivia-cat-label {
        font-size: 0.7rem;
        padding: 2px 8px;
    }

    .stcdb-trivia-score-value {
        font-size: 1.1rem;
    }

    .stcdb-trivia-explanation {
        font-size: 0.85rem;
        padding: 0.85rem 1rem;
    }

    .stcdb-trivia-rank-title {
        font-size: 0.95rem;
    }

    .stcdb-trivia-rank-comment {
        font-size: 0.82rem;
    }

    .stcdb-trivia-header-left {
        max-width: 35%;
    }
}