/*
 * MBTI Typeform UI — v2.0 (redesigned)
 * Pure visual layer. Zero scoring or data-flow changes.
 * Security: no user-controlled content in CSS. All selectors target
 * hardcoded plugin elements only.
 */

/* ── Hide original list & orange banner ──────────────────────────── */
.radio-switch,
.mbti-tf-hide { display: none !important; }

/* ── Reset & base ────────────────────────────────────────────────── */
#mbti-typeform-ui *,
#mbti-typeform-ui *::before,
#mbti-typeform-ui *::after { box-sizing: border-box; }

/* ── Outer wrapper — immersive dark quiz zone ─────────────────────── */
#mbti-typeform-ui {
    background: linear-gradient(160deg, #0a1a12 0%, #0f2417 40%, #162f20 70%, #0a1a12 100%);
    border-radius: 24px;
    padding: 28px 24px 24px;
    margin: 0 0 32px;
    position: relative;
    overflow: hidden;
}

/* Subtle texture overlay */
#mbti-typeform-ui::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.015'%3E%3Ccircle cx='20' cy='20' r='1'/%3E%3C/g%3E%3C/svg%3E");
    pointer-events: none;
    border-radius: 24px;
}

/* ── Progress area (top of dark zone) ───────────────────────────── */
.mbti-tf-prog-wrap {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 22px;
    position: relative;
    z-index: 1;
}

.mbti-tf-prog-track {
    flex: 1;
    height: 4px;
    background: rgba(255,255,255,.12);
    border-radius: 999px;
    overflow: hidden;
}

.mbti-tf-prog-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, #549263, #8fc99e);
    border-radius: 999px;
    transition: width 0.5s cubic-bezier(.4,0,.2,1);
    position: relative;
}

/* Glowing tip */
.mbti-tf-prog-fill::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    background: #8fc99e;
    border-radius: 50%;
    box-shadow: 0 0 8px 2px rgba(143,201,158,.6);
}

.mbti-tf-prog-label {
    font-size: 12px;
    font-weight: 700;
    color: rgba(255,255,255,.45);
    white-space: nowrap;
    min-width: 54px;
    text-align: right;
    letter-spacing: .3px;
}

/* ── Viewport ────────────────────────────────────────────────────── */
.mbti-tf-viewport {
    position: relative;
    min-height: 340px;
    z-index: 1;
}

/* ── Question card ───────────────────────────────────────────────── */
.mbti-tf-card {
    position: absolute;
    top: 0; left: 0; right: 0;
    background: #ffffff;
    border-radius: 18px;
    padding: 32px 32px 28px;
    will-change: transform, opacity;
    transition: transform 0.42s cubic-bezier(.4,0,.2,1),
                opacity   0.42s ease;
    /* Layered shadow for depth */
    box-shadow:
        0 2px 4px rgba(0,0,0,.06),
        0 8px 24px rgba(0,0,0,.14),
        0 24px 48px rgba(0,0,0,.18);
}

/* Slide states */
.mbti-tf-card.tf-active      { transform: translateX(0)    ; opacity: 1; }
.mbti-tf-card.tf-enter-right { transform: translateX(110%) ; opacity: 0; }
.mbti-tf-card.tf-enter-left  { transform: translateX(-110%); opacity: 0; }
.mbti-tf-card.tf-leave-left  { transform: translateX(-110%); opacity: 0; }
.mbti-tf-card.tf-leave-right { transform: translateX(110%) ; opacity: 0; }

/* Entry spring */
@keyframes tf-spring-in {
    0%   { transform: translateX(0) scale(.97); opacity: .6; }
    60%  { transform: translateX(0) scale(1.008); }
    100% { transform: translateX(0) scale(1); opacity: 1; }
}
.mbti-tf-card.tf-active { animation: tf-spring-in .42s cubic-bezier(.4,0,.2,1) both; }

/* ── Question number badge ───────────────────────────────────────── */
.mbti-tf-qnum {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 4px 12px 4px 8px;
    background: linear-gradient(135deg, #f0fdf4, #dcfce7);
    border: 1px solid rgba(84,146,99,.2);
    border-radius: 999px;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: #3d7050;
    margin-bottom: 18px;
    user-select: none;
}

.mbti-tf-qnum-icon {
    font-size: 13px;
    opacity: .7;
}

/* ── Question text ───────────────────────────────────────────────── */
.mbti-tf-question {
    font-size: clamp(18px, 3.5vw, 24px);
    font-weight: 800;
    color: #0a1a12;
    line-height: 1.35;
    margin: 0 0 26px;
    letter-spacing: -.01em;
}

/* ── Option cards ────────────────────────────────────────────────── */
.mbti-tf-options {
    display: flex;
    flex-direction: column;
    gap: 11px;
}

.mbti-tf-opt {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 18px 16px 16px;
    background: #f8fafb;
    border: 2px solid #eef0f2;
    border-radius: 14px;
    cursor: pointer;
    text-align: left;
    width: 100%;
    outline: none;
    transition:
        border-color  .16s ease,
        background    .16s ease,
        transform     .14s ease,
        box-shadow    .16s ease;
    position: relative;
}

.mbti-tf-opt:hover {
    border-color: #549263;
    background: #f4fbf6;
    transform: translateX(5px);
    box-shadow: 0 4px 16px rgba(84,146,99,.14);
}

.mbti-tf-opt:focus-visible {
    border-color: #3d7050;
    box-shadow: 0 0 0 3px rgba(61,112,80,.22);
}

/* Key badge — circle */
.mbti-tf-opt-key {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #fff;
    border: 2px solid #e2e5e9;
    font-size: 13px;
    font-weight: 900;
    color: #9ca3af;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: background .16s, border-color .16s, color .16s, transform .14s;
    letter-spacing: .02em;
}

.mbti-tf-opt:hover .mbti-tf-opt-key {
    border-color: #549263;
    color: #549263;
}

/* Option text */
.mbti-tf-opt-text {
    font-size: 15px;
    font-weight: 600;
    color: #2d3a30;
    line-height: 1.45;
    flex: 1;
    transition: color .16s;
}

/* ── Selected state ──────────────────────────────────────────────── */
.mbti-tf-opt.tf-selected {
    border-color: #3d7050;
    background: linear-gradient(135deg, #f0fdf4 0%, #e6f7ea 100%);
    transform: translateX(5px);
    box-shadow: 0 4px 18px rgba(61,112,80,.18);
}

.mbti-tf-opt.tf-selected .mbti-tf-opt-key {
    background: linear-gradient(135deg, #549263, #3d7050);
    border-color: transparent;
    color: #fff;
    transform: scale(1.05);
}

.mbti-tf-opt.tf-selected .mbti-tf-opt-text {
    color: #1a3a28;
    font-weight: 700;
}

/* Tick mark */
.mbti-tf-opt.tf-selected::after {
    content: '\2713';
    position: absolute;
    right: 18px;
    font-size: 17px;
    font-weight: 900;
    color: #3d7050;
}

/* ── Keyboard hint ───────────────────────────────────────────────── */
.mbti-tf-hint {
    margin-top: 16px;
    font-size: 11px;
    color: #c8cfd4;
    text-align: center;
    letter-spacing: .2px;
}

.mbti-tf-hint kbd {
    display: inline-block;
    padding: 2px 6px;
    background: #f0f2f4;
    border: 1px solid #dde1e5;
    border-bottom-width: 2px;
    border-radius: 5px;
    font-family: inherit;
    font-size: 10px;
    color: #8a9199;
    margin: 0 1px;
}

/* ── Footer nav (inside dark zone) ──────────────────────────────── */
.mbti-tf-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 18px;
    position: relative;
    z-index: 1;
    min-height: 38px;
}

.mbti-tf-back-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background: rgba(255,255,255,.07);
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    color: rgba(255,255,255,.55);
    cursor: pointer;
    transition: background .15s, color .15s;
    outline: none;
}
.mbti-tf-back-btn:hover { background: rgba(255,255,255,.13); color: rgba(255,255,255,.85); }
.mbti-tf-back-btn.tf-hidden { opacity: 0; pointer-events: none; }

.mbti-tf-answered-badge {
    font-size: 12px;
    font-weight: 700;
    color: rgba(255,255,255,.35);
    letter-spacing: .2px;
}
.mbti-tf-answered-badge span { color: #8fc99e; }

/* ── Completion card ─────────────────────────────────────────────── */
.mbti-tf-complete-card {
    background: #ffffff;
    border-radius: 18px;
    padding: 40px 32px;
    text-align: center;
    box-shadow:
        0 2px 4px rgba(0,0,0,.06),
        0 8px 24px rgba(0,0,0,.14),
        0 24px 48px rgba(0,0,0,.18);
    animation: tf-complete-in .5s cubic-bezier(.34,1.56,.64,1) both;
}

@keyframes tf-complete-in {
    from { transform: scale(.92) translateY(12px); opacity: 0; }
    to   { transform: scale(1) translateY(0);       opacity: 1; }
}

.mbti-tf-complete-card .mbti-tf-emoji {
    font-size: 52px;
    margin-bottom: 16px;
    display: block;
    animation: tf-bounce .6s cubic-bezier(.34,1.56,.64,1) .2s both;
}
@keyframes tf-bounce {
    from { transform: scale(.5); opacity: 0; }
    to   { transform: scale(1);  opacity: 1; }
}

.mbti-tf-complete-card h3 {
    font-size: 24px;
    font-weight: 900;
    color: #0a1a12;
    margin: 0 0 10px;
}

.mbti-tf-complete-card p {
    font-size: 15px;
    color: #6b7280;
    line-height: 1.65;
    margin: 0 0 28px;
    max-width: 340px;
    margin-left: auto;
    margin-right: auto;
}

/* Stat pills */
.mbti-tf-stat-pills {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 28px;
}
.mbti-tf-stat-pill {
    background: #f0fdf4;
    border: 1px solid #86efac;
    color: #166534;
    font-size: 12px;
    font-weight: 700;
    padding: 6px 14px;
    border-radius: 999px;
}

/* Reveal button */
.mbti-tf-reveal-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 36px;
    background: linear-gradient(135deg, #549263, #3d7050);
    color: #fff;
    border: none;
    border-radius: 14px;
    font-size: 16px;
    font-weight: 800;
    cursor: pointer;
    box-shadow: 0 6px 20px rgba(61,112,80,.4);
    transition: transform .15s, box-shadow .15s;
    letter-spacing: .01em;
}
.mbti-tf-reveal-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 28px rgba(61,112,80,.5);
}
.mbti-tf-reveal-btn:active { transform: translateY(-1px); }

.mbti-tf-reveal-arrow {
    font-size: 20px;
    animation: tf-bounce-x 1.4s ease-in-out infinite;
}
@keyframes tf-bounce-x {
    0%,100% { transform: translateY(0); }
    50%      { transform: translateY(4px); }
}

/* ── Debug panel ─────────────────────────────────────────────────── */
#mbti-tf-debug {
    background: rgba(0,0,0,.4);
    color: #8fc99e;
    font-family: monospace;
    font-size: 11px;
    padding: 10px 14px;
    border-radius: 8px;
    margin-top: 14px;
    display: none;
    position: relative;
    z-index: 1;
    max-height: 120px;
    overflow-y: auto;
}

/* ── Mobile ──────────────────────────────────────────────────────── */
@media (max-width: 600px) {
    #mbti-typeform-ui  { padding: 20px 14px 18px; border-radius: 16px; }
    .mbti-tf-card      { padding: 24px 18px 22px; border-radius: 14px; }
    .mbti-tf-opt       { padding: 14px 14px 14px 12px; gap: 10px; }
    .mbti-tf-opt-key   { width: 30px; height: 30px; font-size: 12px; }
    .mbti-tf-opt-text  { font-size: 14px; }
    .mbti-tf-complete-card { padding: 28px 20px; }
    .mbti-tf-reveal-btn    { padding: 14px 28px; font-size: 15px; }
}