/* ══════════════════════════════════════════════════════════════════════════════
   MINDFLOW FLOW OVERLAY STYLES v3.0.0

   Portal-pattern overlay for Flow Runtime.
   All styles use CSS classes — no inline styles (except opacity transition).
   ══════════════════════════════════════════════════════════════════════════════ */

/* ── Overlay Root (portal, appended to body) ──────────────────────────── */

.mindflow-overlay {
    --mf-overlay-shell-width: min(860px, calc(100vw - 32px));
    --mf-overlay-shell-radius: clamp(20px, 2vw, 34px);
    --mf-overlay-shell-border: color-mix(in srgb, var(--mf-flow-border-color, var(--mf-border-light, #e2e8f0)) 66%, transparent);
    --mf-overlay-shell-shadow: 0 36px 96px rgba(2, 6, 23, 0.42), 0 12px 32px rgba(15, 23, 42, 0.18);
    --mf-overlay-shell-surface: linear-gradient(180deg,
        color-mix(in srgb, var(--mf-flow-surface, #ffffff) 98%, transparent) 0%,
        color-mix(in srgb, var(--mf-flow-surface-soft, #f8fafc) 94%, transparent) 100%);
    --mf-overlay-accent-1: color-mix(in srgb, var(--mf-flow-primary, #6366f1) 32%, transparent);
    --mf-overlay-accent-2: color-mix(in srgb, var(--mf-flow-primary, #6366f1) 12%, transparent);
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100% !important;
    height: 100% !important;
    z-index: var(--mf-z-overlay, 9000) !important;
    opacity: 0;
    transition: opacity 220ms ease;
    overflow: hidden;
    will-change: opacity;
    contain: layout paint;
}

.mindflow-overlay--open {
    opacity: 1 !important;
}

.mindflow-overlay--closing {
    opacity: 0 !important;
    pointer-events: none;
}

.mindflow-overlay--loaded .mindflow-overlay__loading {
    display: none;
}

/* ── Backdrop ─────────────────────────────────────────────────────────── */

.mindflow-overlay__backdrop {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    background: linear-gradient(180deg, rgba(4, 10, 24, 0.82) 0%, rgba(15, 23, 42, 0.92) 100%) !important;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    will-change: backdrop-filter;
    contain: strict;
}

/* Disable expensive backdrop-filter on low-end/non-GPU composited devices */
@media (prefers-reduced-motion: reduce) {
    .mindflow-overlay__backdrop {
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
    }
}

/* ── Wrapper (layers close button + content) ──────────────────────────── */

.mindflow-overlay__wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    display: flex;
    flex-direction: column;
}

/* ── Close Button ─────────────────────────────────────────────────────── */

.mindflow-overlay__close {
    position: fixed !important;
    top: 16px !important;
    right: 16px !important;
    z-index: 100 !important;
    width: 48px !important;
    height: 48px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 0 !important;
    border: none !important;
    border-radius: 50% !important;
    background: rgba(255, 255, 255, 0.2) !important;
    color: #ffffff !important;
    cursor: pointer !important;
    transition: background 150ms ease, transform 150ms ease !important;
    flex-shrink: 0;
}

.mindflow-overlay__close:hover {
    background: rgba(255, 255, 255, 0.35) !important;
    transform: scale(1.08) !important;
}

.mindflow-overlay__close:active {
    transform: scale(0.95) !important;
    background: rgba(255, 255, 255, 0.45) !important;
}

.mindflow-overlay__close:focus-visible {
    outline: 2px solid rgba(255, 255, 255, 0.6) !important;
    outline-offset: 2px;
}

/* ── Content Area (where FlowRuntime renders) ─────────────────────────── */

.mindflow-overlay__content {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: clamp(72px, 8vw, 108px) clamp(16px, 3vw, 36px) clamp(24px, 4vw, 48px);
    box-sizing: border-box;
}

.mindflow-overlay__content .mindflow-flow-frontend,
.mindflow-overlay__content .mindflow-root {
    display: grid !important;
    position: relative !important;
    width: 100% !important;
    max-width: var(--mf-overlay-shell-width) !important;
    margin: 0 auto !important;
    padding: 0 !important;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    min-height: calc(100vh - 172px) !important;
    gap: clamp(14px, 2vw, 24px);
    justify-items: center;
    align-content: center;
    place-items: center;
}

.mindflow-overlay__content {
    scrollbar-width: thin;
    scrollbar-color: color-mix(in srgb, var(--mf-flow-primary, #6366f1) 34%, transparent) transparent;
}

.mindflow-overlay__content::-webkit-scrollbar {
    width: 10px;
}

.mindflow-overlay__content::-webkit-scrollbar-track {
    background: transparent;
}

.mindflow-overlay__content::-webkit-scrollbar-thumb {
    border-radius: 999px;
    border: 2px solid transparent;
    background: color-mix(in srgb, var(--mf-flow-primary, #6366f1) 30%, rgba(255, 255, 255, 0.18));
    background-clip: content-box;
}

.mindflow-overlay__content::-webkit-scrollbar-thumb:hover {
    background: color-mix(in srgb, var(--mf-flow-primary, #6366f1) 44%, rgba(255, 255, 255, 0.24));
    background-clip: content-box;
}

.mindflow-overlay__content .mindflow-flow-frontend__meta {
    display: none !important;
}

/* Step cards inside overlay */
.mindflow-overlay__content .mindflow-step,
.mindflow-overlay__content .mindflow-step-card,
.mindflow-overlay__content .mindflow-question,
.mindflow-overlay__content .mindflow-result {
    display: block !important;
    position: relative !important;
    max-width: 100% !important;
    margin: 0 auto !important;
}

/* ── Theme-aware step card styling ──────────────────────────────────── */
/* Uses CSS variables set by FlowRenderer <style> block.
   Falls back to hardcoded defaults when no theme is set.
   Only structural/visibility props keep !important. */

.mindflow-overlay .mindflow-step-card {
    position: relative !important;
    overflow: hidden;
    isolation: isolate;
    background: var(--mf-overlay-shell-surface);
    border: 1px solid var(--mf-overlay-shell-border);
    border-radius: var(--mf-overlay-shell-radius);
    padding: clamp(24px, 4vw, 40px) !important;
    box-shadow: 0 14px 36px rgba(15, 23, 42, 0.14), var(--mf-flow-card-shadow, 0 4px 12px rgba(0,0,0,0.08));
}

.mindflow-overlay .mindflow-step-card::before,
.mindflow-overlay .mindflow-result::before,
.mindflow-overlay .mindflow-error-state::before {
    content: '';
    position: absolute;
    inset: 0 0 auto 0;
    height: 4px;
    background: linear-gradient(90deg,
        var(--mf-flow-primary, #6366f1) 0%,
        color-mix(in srgb, var(--mf-flow-primary, #6366f1) 54%, #22c55e) 52%,
        color-mix(in srgb, var(--mf-flow-primary, #6366f1) 28%, #ffffff) 100%);
    pointer-events: none;
}

.mindflow-overlay .mindflow-step-card::after,
.mindflow-overlay .mindflow-result::after {
    content: '';
    position: absolute;
    inset: auto -20% -42% auto;
    width: 260px;
    height: 260px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.16) 0%, rgba(99, 102, 241, 0.05) 38%, transparent 74%);
    pointer-events: none;
    z-index: -1;
}

.mindflow-overlay .mindflow-step-card .fm-title,
.mindflow-overlay .mindflow-welcome-card .fm-title {
    color: var(--mf-flow-text-primary, #0f172a);
    font-size: var(--mf-flow-question-title-font-size-desktop, 26px) !important;
    font-weight: 800 !important;
    line-height: 1.08 !important;
    letter-spacing: -0.03em;
    opacity: 1 !important;
    visibility: visible !important;
    display: block !important;
    max-width: 100%;
}

@media (max-width: 768px) {
    .mindflow-overlay .mindflow-step-card .fm-title,
    .mindflow-overlay .mindflow-welcome-card .fm-title {
        font-size: var(--mf-flow-question-title-font-size-mobile, 22px) !important;
    }
}

.mindflow-overlay .mindflow-step-card .fm-desc,
.mindflow-overlay .mindflow-welcome-card .fm-desc {
    color: var(--mf-flow-text-secondary, var(--mf-flow-muted, #475569));
    font-size: clamp(15px, 1.5vw, 17px) !important;
    font-weight: 400 !important;
    line-height: 1.7 !important;
    opacity: 1 !important;
    visibility: visible !important;
    display: block !important;
    max-width: 58ch;
}

.mindflow-overlay .mindflow-welcome-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: clamp(14px, 2.5vw, 24px);
    min-height: clamp(420px, calc(100vh - 240px), 760px);
    width: min(100%, 720px);
    padding: clamp(28px, 4vw, 56px) clamp(20px, 3vw, 40px);
    margin-inline: auto;
}

.mindflow-overlay .mindflow-welcome-user-greeting {
    width: auto !important;
    max-width: min(100%, 460px) !important;
    margin: 0 auto 2px !important;
}

.mindflow-overlay .mindflow-welcome-user-name {
    max-width: min(34ch, calc(100vw - 150px));
}

.mindflow-overlay .mindflow-welcome-user-copy {
    justify-items: center;
    text-align: center;
}

.mindflow-overlay .mindflow-flow-lock-wall {
    width: min(100%, 720px);
    margin-inline: auto;
}

.mindflow-overlay .mindflow-flow-lock-wall__requires {
    margin: 0;
    color: var(--mf-flow-text-secondary, var(--mf-flow-muted, #475569));
}

/* ── Premium Gate Overlay Overrides ─────────────────────────────────── */

.mindflow-overlay .mindflow-premium-gate {
    width: min(100%, 640px);
    margin-inline: auto;
    box-shadow:
        0 1px 2px rgba(0, 0, 0, 0.02),
        0 24px 64px rgba(2, 6, 23, 0.18),
        0 12px 28px rgba(15, 23, 42, 0.10);
}

/* Override step-card !important padding for premium gate */
.mindflow-overlay .mindflow-step-card.mindflow-premium-gate {
    padding: clamp(36px, 5vw, 56px) clamp(20px, 3vw, 40px) !important;
}

.mindflow-overlay .mindflow-premium-gate .mindflow-login-gate-actions .fm-start-flow {
    box-shadow: 0 12px 32px rgba(245, 158, 11, 0.30);
}

/* Restore premium gate text colors inside overlay (override step-card !important) */
.mindflow-overlay .mindflow-premium-gate .fm-title {
    color: var(--pg-text-primary, #1c1917) !important;
}

.mindflow-overlay .mindflow-premium-gate .fm-desc {
    color: var(--pg-text-secondary, #57534e) !important;
}

/* Remove overlay decorative pseudo-elements for premium gate (clashes with gold aesthetic) */
.mindflow-overlay .mindflow-premium-gate::before,
.mindflow-overlay .mindflow-premium-gate::after {
    display: none !important;
}

.mindflow-overlay .mindflow-welcome-actions {
    margin-top: clamp(8px, 2vw, 18px) !important;
    padding-top: 0;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.mindflow-overlay .mindflow-step-card .fm-answer {
    display: block !important;
    width: 100% !important;
    padding: 15px 18px !important;
    margin-bottom: 0 !important;
    font-size: var(--mf-flow-option-font-size, 14px) !important;
    font-weight: var(--mf-flow-option-font-weight, 500) !important;
    color: var(--mf-flow-option-text, var(--mf-flow-text, #0f172a));
    background: color-mix(in srgb, var(--mf-flow-option-bg, var(--mf-flow-surface, #ffffff)) 96%, transparent);
    border: 1.5px solid color-mix(in srgb, var(--mf-flow-option-border-color, var(--mf-border-light, #e2e8f0)) 84%, transparent);
    border-radius: 16px;
    cursor: pointer !important;
    text-align: left !important;
    opacity: 1 !important;
    visibility: visible !important;
    transition: transform 150ms ease, border-color 150ms ease, box-shadow 180ms ease, background 150ms ease;
    box-shadow: 0 1px 1px rgba(15, 23, 42, 0.03);
}

.mindflow-overlay .mindflow-step-card .fm-answer:hover {
    border-color: color-mix(in srgb, var(--mf-flow-primary, #6366f1) 72%, white);
    background: color-mix(in srgb, var(--mf-flow-primary, #6366f1) 7%, white);
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.10);
    transform: translateY(-1px);
}

.mindflow-overlay .mindflow-step-card .fm-answer:active {
    transform: translateY(0);
    box-shadow: 0 4px 14px rgba(99, 102, 241, 0.08);
}

.mindflow-overlay .mindflow-step-card .fm-answer:focus-visible {
    outline: 2px solid color-mix(in srgb, var(--mf-flow-primary, #6366f1) 86%, white);
    outline-offset: 2px;
}

.mindflow-overlay .mindflow-step-card .fm-answer-checkbox {
    background: color-mix(in srgb, var(--mf-flow-surface, #ffffff) 94%, transparent);
    border: 1.5px solid color-mix(in srgb, var(--mf-flow-border-color, var(--mf-border-light, #e2e8f0)) 86%, transparent);
    border-radius: 16px;
    padding: 14px 16px;
    transition: border-color 150ms ease, box-shadow 180ms ease, transform 150ms ease;
}

.mindflow-overlay .mindflow-step-card .fm-answer-checkbox:hover {
    border-color: color-mix(in srgb, var(--mf-flow-primary, #6366f1) 72%, white);
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.08);
    transform: translateY(-1px);
}

.mindflow-overlay .mindflow-step-card .fm-answer-checkbox:focus-within {
    outline: 2px solid color-mix(in srgb, var(--mf-flow-primary, #6366f1) 86%, white);
    outline-offset: 2px;
}

.mindflow-overlay .mindflow-step-card .fm-cta,
.mindflow-overlay .mindflow-step-card .fm-start-flow,
.mindflow-overlay .mindflow-welcome-actions .fm-start-flow {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 14px 30px !important;
    min-height: 48px;
    font-size: 15px !important;
    font-weight: 700 !important;
    color: var(--mf-flow-btn-text, var(--mf-flow-primary-contrast, #ffffff));
    background: var(--mf-flow-btn-bg, var(--mf-flow-primary, linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%)));
    border: none !important;
    border-radius: 16px;
    cursor: pointer !important;
    opacity: 1 !important;
    visibility: visible !important;
    box-shadow: 0 14px 28px color-mix(in srgb, var(--mf-flow-primary, #6366f1) 28%, transparent);
    transition: transform 150ms ease, box-shadow 180ms ease, filter 150ms ease;
}

.mindflow-overlay .mindflow-welcome-actions .fm-start-flow {
    min-width: min(220px, 100%);
}

.mindflow-overlay .mindflow-step-card .fm-cta:hover,
.mindflow-overlay .mindflow-step-card .fm-start-flow:hover,
.mindflow-overlay .mindflow-welcome-actions .fm-start-flow:hover {
    transform: translateY(-1px);
    filter: saturate(1.02);
    box-shadow: 0 18px 32px color-mix(in srgb, var(--mf-flow-primary, #6366f1) 35%, transparent);
}

.mindflow-overlay .mindflow-step-card .fm-cta:active,
.mindflow-overlay .mindflow-step-card .fm-start-flow:active,
.mindflow-overlay .mindflow-welcome-actions .fm-start-flow:active {
    transform: translateY(0);
}

.mindflow-overlay .mindflow-step-card .fm-cta:focus-visible,
.mindflow-overlay .mindflow-step-card .fm-start-flow:focus-visible,
.mindflow-overlay .mindflow-welcome-actions .fm-start-flow:focus-visible {
    outline: 2px solid rgba(255, 255, 255, 0.72);
    outline-offset: 3px;
}

.mindflow-overlay .mindflow-step-card .fm-submit,
.mindflow-overlay .mindflow-step-card .fm-submit-text,
.mindflow-overlay .mindflow-step-card .fm-submit-multiple {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    margin-top: 8px !important;
    padding: 12px 24px !important;
    min-height: 44px;
    font-size: 14px !important;
    font-weight: 700 !important;
    color: var(--mf-flow-btn-text, var(--mf-flow-primary-contrast, #ffffff));
    background: var(--mf-flow-btn-bg, var(--mf-flow-primary, linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%)));
    border: none !important;
    border-radius: 14px;
    cursor: pointer !important;
    opacity: 1 !important;
    visibility: visible !important;
    box-shadow: 0 12px 24px color-mix(in srgb, var(--mf-flow-primary, #6366f1) 26%, transparent);
    transition: transform 150ms ease, box-shadow 180ms ease;
}

.mindflow-overlay .mindflow-step-card .fm-submit:hover,
.mindflow-overlay .mindflow-step-card .fm-submit-text:hover,
.mindflow-overlay .mindflow-step-card .fm-submit-multiple:hover {
    transform: translateY(-1px);
    box-shadow: 0 16px 30px color-mix(in srgb, var(--mf-flow-primary, #6366f1) 34%, transparent);
}

.mindflow-overlay .mindflow-step-card .fm-submit:active,
.mindflow-overlay .mindflow-step-card .fm-submit-text:active,
.mindflow-overlay .mindflow-step-card .fm-submit-multiple:active {
    transform: translateY(0);
}

.mindflow-overlay .mindflow-step-card .fm-back {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    margin-top: 8px !important;
    padding: 10px 18px !important;
    min-height: 42px;
    font-size: 12px !important;
    font-weight: 700 !important;
    color: var(--mf-flow-text-secondary, var(--mf-flow-muted, #475569));
    background: color-mix(in srgb, var(--mf-flow-surface, #ffffff) 88%, transparent) !important;
    border: 1.5px solid color-mix(in srgb, var(--mf-flow-border-color, var(--mf-border-light, #e2e8f0)) 88%, transparent);
    border-radius: 14px;
    cursor: pointer !important;
    opacity: 1 !important;
    visibility: visible !important;
    transition: transform 150ms ease, border-color 150ms ease, background 150ms ease, color 150ms ease;
}

.mindflow-overlay .mindflow-step-card .fm-back:hover {
    transform: translateY(-1px);
    border-color: color-mix(in srgb, var(--mf-flow-primary, #6366f1) 28%, var(--mf-border-light, #e2e8f0));
    color: var(--mf-flow-text, #0f172a);
    background: color-mix(in srgb, var(--mf-flow-primary, #6366f1) 6%, white) !important;
}

.mindflow-overlay .mindflow-step-card .fm-text-input {
    display: block !important;
    width: 100% !important;
    padding: 14px 16px !important;
    font-size: 15px !important;
    color: var(--mf-flow-text, #0f172a);
    background: color-mix(in srgb, var(--mf-flow-surface, #ffffff) 96%, transparent);
    border: 1.5px solid color-mix(in srgb, var(--mf-flow-border-color, var(--mf-border-light, #e2e8f0)) 84%, transparent);
    border-radius: 16px;
    opacity: 1 !important;
    visibility: visible !important;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.65);
    transition: border-color 150ms ease, box-shadow 180ms ease, background 150ms ease;
}

.mindflow-overlay .mindflow-step-card .fm-text-input:focus {
    border-color: color-mix(in srgb, var(--mf-flow-primary, #6366f1) 72%, white);
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--mf-flow-primary, #6366f1) 14%, transparent), inset 0 1px 0 rgba(255, 255, 255, 0.65);
    outline: none;
}

.mindflow-overlay .mindflow-step-card .fm-progress,
.mindflow-overlay .mindflow-step-card .fm-progress-bar,
.mindflow-overlay .mindflow-step-card .fm-answers {
    opacity: 1 !important;
    visibility: visible !important;
}

.mindflow-overlay .mindflow-step-card .fm-progress {
    margin: 0 0 18px !important;
    max-width: 100% !important;
}

.mindflow-overlay .mindflow-step-card .fm-answers {
    gap: 12px !important;
    margin-top: 20px !important;
}

.mindflow-overlay .mindflow-step-card .fm-answer + .fm-answer,
.mindflow-overlay .mindflow-step-card .fm-answer-checkbox + .fm-answer-checkbox {
    margin-top: 0 !important;
}

.mindflow-overlay .mindflow-result {
    position: relative !important;
    overflow: hidden;
    isolation: isolate;
    text-align: center;
    background: var(--mf-overlay-shell-surface);
    border: 1px solid var(--mf-overlay-shell-border);
    border-radius: var(--mf-overlay-shell-radius);
    padding: clamp(28px, 4vw, 44px) !important;
    box-shadow:
        0 1px 2px rgba(15, 23, 42, 0.04),
        0 8px 24px rgba(15, 23, 42, 0.08),
        0 24px 48px rgba(15, 23, 42, 0.06);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}

/* Top accent gradient line on result card */
.mindflow-overlay .mindflow-result::before {
    content: '';
    position: absolute;
    top: 0;
    left: 8%;
    right: 8%;
    height: 2.5px;
    border-radius: 999px;
    background: linear-gradient(90deg,
        transparent 0%,
        color-mix(in srgb, var(--mf-flow-primary, #6366f1) 36%, transparent) 25%,
        var(--mf-flow-primary, #6366f1) 50%,
        color-mix(in srgb, var(--mf-flow-primary, #6366f1) 36%, transparent) 75%,
        transparent 100%
    );
    opacity: 0.7;
    pointer-events: none;
    z-index: 2;
}

.mindflow-overlay .mindflow-result::after {
    content: '';
    position: absolute;
    inset: auto -20% -36% auto;
    width: 240px;
    height: 240px;
    border-radius: 50%;
    background: radial-gradient(circle, color-mix(in srgb, var(--mf-flow-primary, #6366f1) 12%, transparent) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

.mindflow-overlay .mindflow-result > * {
    position: relative;
    z-index: 1;
}

.mindflow-overlay .mindflow-result-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: clamp(340px, calc(100vh - 180px), 760px);
    padding: clamp(40px, 6vw, 64px) clamp(20px, 4vw, 44px) !important;
    margin: 0 auto !important;
    overflow: visible !important;
    background: transparent !important;
    border: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
}

.mindflow-overlay .mindflow-result-loading::before,
.mindflow-overlay .mindflow-result-loading::after {
    content: none !important;
    display: none !important;
}

.mindflow-overlay .mindflow-result .fm-result-title {
    margin: 0 0 6px;
    font-size: clamp(28px, 3.5vw, 40px);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -0.04em;
    text-align: center;
    color: var(--mf-flow-result-title, var(--mf-flow-text-primary, #0f172a));
    position: relative;
    z-index: 1;
}

.mindflow-overlay .mindflow-result .fm-result-copy,
.mindflow-overlay .mindflow-result .fm-result-copy--rich,
.mindflow-overlay .mindflow-result .fm-result-html {
    color: var(--mf-flow-result-copy, var(--mf-flow-muted, #475569));
    line-height: 1.8;
    max-width: 66ch;
    font-size: clamp(15px, 1.6vw, 17px);
    margin: 12px auto 0;
    text-align: center;
    position: relative;
    z-index: 1;
}

.mindflow-overlay .mindflow-result .fm-result-copy p,
.mindflow-overlay .mindflow-result .fm-result-copy--rich p {
    margin: 0 0 12px;
}

.mindflow-overlay .mindflow-result .fm-result-copy p:last-child,
.mindflow-overlay .mindflow-result .fm-result-copy--rich p:last-child {
    margin-bottom: 0;
}

.mindflow-overlay .mindflow-result .fm-result-media {
    margin-bottom: 20px;
    text-align: center;
    position: relative;
    z-index: 1;
}

.mindflow-overlay .mindflow-result .fm-result-image {
    display: block;
    width: 100%;
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
    border-radius: 24px;
    border: 1px solid color-mix(in srgb, var(--mf-flow-result-border, var(--mf-border-light, #e2e8f0)) 64%, transparent);
    box-shadow:
        0 4px 12px rgba(15, 23, 42, 0.06),
        0 20px 44px rgba(15, 23, 42, 0.14);
}

.mindflow-overlay .mindflow-result .fm-result-actions {
    margin-top: 24px;
    position: relative;
    z-index: 1;
}

.mindflow-overlay .mindflow-result .fm-result-actions .fm-cta {
    box-shadow:
        0 4px 14px color-mix(in srgb, var(--mf-flow-primary, #6366f1) 28%, transparent),
        0 12px 28px color-mix(in srgb, var(--mf-flow-primary, #6366f1) 16%, transparent);
}

.mindflow-overlay .mindflow-result .fm-why {
    margin-top: 8px;
    text-align: center;
}

.mindflow-overlay .mindflow-result .fm-why-toggle {
    border-radius: 999px;
}

.mindflow-overlay .mindflow-result .fm-result-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--mf-flow-result-actions-gap, 12px);
    align-items: center;
    justify-content: center;
    margin-top: clamp(20px, 2.6vw, 28px);
}

.mindflow-overlay .mindflow-result .fm-result-actions .fm-cta {
    flex: 0 1 auto;
    min-width: 0;
}

.mindflow-overlay .mindflow-result .fm-confidence {
    margin: 0 0 20px !important;
}

.mindflow-overlay .mindflow-result .fm-result-user-line {
    width: auto !important;
    max-width: min(100%, 460px) !important;
    margin: clamp(18px, 2.4vw, 24px) auto 0 !important;
}

.mindflow-overlay .mindflow-result .fm-result-user-name {
    max-width: min(34ch, calc(100vw - 150px));
}

.mindflow-overlay .mindflow-result .fm-result-user-copy {
    justify-items: center;
    text-align: center;
}

.mindflow-overlay .mindflow-error-state,
.mindflow-overlay__error {
    position: relative;
    overflow: hidden;
    isolation: isolate;
    background: var(--mf-overlay-shell-surface);
    border: 1px solid var(--mf-overlay-shell-border);
    border-radius: var(--mf-overlay-shell-radius);
    padding: clamp(24px, 4vw, 40px);
    box-shadow: 0 14px 36px rgba(15, 23, 42, 0.14);
    color: var(--mf-flow-text, #0f172a);
}

.mindflow-overlay .mindflow-error-state::after,
.mindflow-overlay__error::after {
    content: '';
    position: absolute;
    inset: auto -18% -45% auto;
    width: 240px;
    height: 240px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.12) 0%, rgba(99, 102, 241, 0.04) 38%, transparent 72%);
    pointer-events: none;
    z-index: -1;
}

.mindflow-overlay .mindflow-error-state__title {
    color: var(--mf-flow-text-primary, #0f172a);
}

.mindflow-overlay .mindflow-error-state__message {
    color: var(--mf-flow-text-secondary, var(--mf-flow-muted, #475569));
}

.mindflow-overlay .mindflow-error-state__actions {
    margin-top: 14px;
}

.mindflow-overlay__error h3 {
    color: var(--mf-flow-text-primary, #0f172a) !important;
}

.mindflow-overlay__error p {
    color: var(--mf-flow-text-secondary, var(--mf-flow-muted, #475569)) !important;
}

/* ── Loading State ────────────────────────────────────────────────────── */

.mindflow-overlay__loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    min-height: 300px;
    gap: 18px;
    color: #ffffff;
}

.mindflow-overlay__spinner {
    width: 44px;
    height: 44px;
    border: 3px solid rgba(255, 255, 255, 0.18);
    border-top: 3px solid rgba(255, 255, 255, 0.95);
    border-radius: 50%;
    animation: mindflow-overlay-spin 0.9s linear infinite;
    box-shadow: 0 0 0 6px rgba(255, 255, 255, 0.04);
}

@keyframes mindflow-overlay-spin {
    0%   { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.mindflow-overlay__loading-text {
    font-size: 15px;
    letter-spacing: 0.01em;
    opacity: 0.86;
    margin: 0;
}

/* ── Error State ──────────────────────────────────────────────────────── */

.mindflow-overlay__error {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    min-height: 300px;
    text-align: center;
    gap: 12px;
    padding: 24px;
    color: #ffffff;
}

.mindflow-overlay__error h3 {
    margin: 0 !important;
    font-size: 24px !important;
    font-weight: 700 !important;
    color: #ffffff !important;
    line-height: 1.3 !important;
}

.mindflow-overlay__error p {
    margin: 0 !important;
    font-size: 15px !important;
    color: rgba(255, 255, 255, 0.78) !important;
    line-height: 1.6 !important;
    max-width: 420px;
}

/* ── Button overrides for overlay context ─────────────────────────────── */

.mindflow-overlay__content .mindflow-btn,
.mindflow-overlay__content .mindflow-btn-primary,
.mindflow-overlay__content .mindflow-btn-secondary,
.mindflow-overlay__content button {
    cursor: pointer !important;
}

/* ── Responsive ───────────────────────────────────────────────────────── */

@media (max-width: 768px) {
    .mindflow-overlay {
        --mf-overlay-shell-radius: 24px;
        --mf-overlay-shell-shadow: 0 24px 64px rgba(15, 23, 42, 0.30), 0 8px 22px rgba(15, 23, 42, 0.14);
    }

    .mindflow-overlay__close {
        top: 12px !important;
        right: 12px !important;
        width: 44px !important;
        height: 44px !important;
    }

    .mindflow-overlay__close svg {
        width: 22px !important;
        height: 22px !important;
    }

    .mindflow-overlay__content {
        padding: 72px 16px 24px;
    }

    .mindflow-overlay__content .mindflow-flow-frontend,
    .mindflow-overlay__content .mindflow-root {
        max-width: 100% !important;
        min-height: calc(100vh - 100px) !important;
    }

    .mindflow-overlay .mindflow-step-card,
    .mindflow-overlay .mindflow-result,
    .mindflow-overlay .mindflow-error-state,
    .mindflow-overlay__error {
        padding: 24px 18px !important;
    }

    .mindflow-overlay .mindflow-step-card .fm-title,
    .mindflow-overlay .mindflow-welcome-card .fm-title,
    .mindflow-overlay .mindflow-result .fm-result-title {
        max-width: none;
    }

    .mindflow-overlay .mindflow-result-loading {
        padding: 0 !important;
        border-radius: 0 !important;
    }

    .mindflow-overlay .mindflow-welcome-card {
        min-height: clamp(420px, calc(100vh - 190px), 680px);
        width: 100%;
        padding: 24px 18px;
    }

    .mindflow-overlay .mindflow-welcome-user-name,
    .mindflow-overlay .mindflow-result .fm-result-user-name {
        max-width: calc(100vw - 130px);
    }

    .mindflow-overlay .mindflow-result .fm-result-title {
        font-size: clamp(24px, 5.2vw, 30px);
    }

    .mindflow-overlay .mindflow-result .fm-result-copy,
    .mindflow-overlay .mindflow-result .fm-result-copy--rich,
    .mindflow-overlay .mindflow-result .fm-result-html {
        font-size: 15px;
    }

    .mindflow-overlay .mindflow-premium-gate {
        padding: 32px 20px !important;
    }

    /* Override step-card !important on mobile for premium gate */
    .mindflow-overlay .mindflow-step-card.mindflow-premium-gate {
        padding: 32px 20px !important;
    }

    .mindflow-overlay .mindflow-premium-gate .mindflow-login-gate-icon {
        width: 64px;
        height: 64px;
    }

    .mindflow-overlay .mindflow-premium-gate .mindflow-login-gate-icon svg {
        width: 28px;
        height: 28px;
    }
}

@media (max-width: 480px) {
    .mindflow-overlay {
        --mf-overlay-shell-radius: 20px;
    }

    .mindflow-overlay__close {
        top: 8px !important;
        right: 8px !important;
        width: 40px !important;
        height: 40px !important;
    }

    .mindflow-overlay__content {
        padding: 64px 12px 16px;
    }

    .mindflow-overlay .mindflow-step-card,
    .mindflow-overlay .mindflow-result,
    .mindflow-overlay .mindflow-error-state,
    .mindflow-overlay__error {
        padding: 18px 14px !important;
        border-radius: 20px;
    }

    .mindflow-overlay .mindflow-step-card .fm-answer,
    .mindflow-overlay .mindflow-step-card .fm-answer-checkbox {
        border-radius: 14px;
    }

    .mindflow-overlay .mindflow-result-loading {
        padding: 0 !important;
        border-radius: 0 !important;
    }

    .mindflow-overlay .mindflow-welcome-card {
        min-height: clamp(380px, calc(100vh - 170px), 620px);
        padding: 20px 16px;
    }

    .mindflow-overlay .mindflow-premium-gate {
        padding: 28px 16px !important;
    }

    /* Override step-card !important on small mobile for premium gate */
    .mindflow-overlay .mindflow-step-card.mindflow-premium-gate {
        padding: 28px 16px !important;
    }

    .mindflow-overlay .mindflow-premium-gate .mindflow-login-gate-icon {
        width: 56px;
        height: 56px;
    }

    .mindflow-overlay .mindflow-premium-gate .mindflow-login-gate-icon svg {
        width: 24px;
        height: 24px;
    }

    .mindflow-overlay .mindflow-premium-gate .mindflow-login-gate-actions .fm-start-flow {
        width: 100%;
        min-width: 0;
        padding: 13px 20px;
        font-size: 14px;
    }

    .mindflow-overlay .mindflow-welcome-user-name,
    .mindflow-overlay .mindflow-result .fm-result-user-name {
        max-width: calc(100vw - 112px);
    }

    .mindflow-overlay .mindflow-result .fm-result-image {
        border-radius: 18px;
    }

    .mindflow-overlay .mindflow-step-card .fm-cta,
    .mindflow-overlay .mindflow-step-card .fm-start-flow,
    .mindflow-overlay .mindflow-welcome-actions .fm-start-flow,
    .mindflow-overlay .mindflow-step-card .fm-submit,
    .mindflow-overlay .mindflow-step-card .fm-submit-text,
    .mindflow-overlay .mindflow-step-card .fm-submit-multiple,
    .mindflow-overlay .mindflow-step-card .fm-back {
        width: 100%;
    }
}

/* ══════════════════════════════════════════════════════════════════════════════
   BODY SCROLL LOCK
   ══════════════════════════════════════════════════════════════════════════════ */

body.mindflow-overlay-open {
    overflow: hidden !important;
    position: relative !important;
    width: 100% !important;
    height: 100% !important;
}

body.mindflow-overlay-open::before {
    content: '' !important;
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    z-index: -1 !important;
}

/* ══════════════════════════════════════════════════════════════════════════════
   ANIMATIONS
   ══════════════════════════════════════════════════════════════════════════════ */

.mindflow-overlay.is-animating {
    animation: mindflow-overlay-fade-in 300ms ease forwards;
}

@keyframes mindflow-overlay-fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* ══════════════════════════════════════════════════════════════════════════════
   THEME OVERRIDE PREVENTION
   ══════════════════════════════════════════════════════════════════════════════ */

.mindflow-overlay {
    box-sizing: border-box !important;
}

.mindflow-overlay *,
.mindflow-overlay *::before,
.mindflow-overlay *::after {
    box-sizing: border-box !important;
}

.mindflow-overlay h1,
.mindflow-overlay h2,
.mindflow-overlay h3,
.mindflow-overlay h4,
.mindflow-overlay h5,
.mindflow-overlay h6 {
    margin-top: 0 !important;
    margin-bottom: 0.5em !important;
}

.mindflow-overlay p {
    margin-top: 0 !important;
    margin-bottom: 1em !important;
}

.mindflow-overlay button,
.mindflow-overlay input,
.mindflow-overlay select,
.mindflow-overlay textarea {
    font-family: inherit !important;
}

.mindflow-overlay a {
    color: inherit !important;
}

.mindflow-overlay img {
    max-width: 100% !important;
    height: auto !important;
}

/* Focus isolation */
.mindflow-overlay:focus-within {
    outline: none !important;
}

/* ══════════════════════════════════════════════════════════════════════════════
   OVERLAY LOADER STYLES — Premium borderless immersive loader
   Keeps overlay context: no card border/bg, full-width feel, ambient glow.
   ══════════════════════════════════════════════════════════════════════════════ */

.mindflow-overlay .mindflow-result-loader {
    position: relative;
    display: grid;
    justify-items: center;
    gap: clamp(16px, 2.2vw, 22px);
    width: min(100%, 640px);
    margin: 0 auto;
    padding: clamp(8px, 1.2vw, 14px) 0 0;
    background: transparent;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    text-align: center;
    animation: mfLoaderFadeIn 0.5s cubic-bezier(0.22, 1, 0.36, 1) both;
}

/* Thin accent line at top */
.mindflow-overlay .mindflow-result-loader::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    width: min(100%, 360px);
    height: 1.5px;
    transform: translateX(-50%);
    background: linear-gradient(90deg,
        transparent 0%,
        color-mix(in srgb, var(--mf-flow-loader-accent, #6366f1) 40%, transparent) 25%,
        var(--mf-flow-loader-accent, #6366f1) 50%,
        color-mix(in srgb, var(--mf-flow-loader-accent, #6366f1) 40%, transparent) 75%,
        transparent 100%);
    opacity: 0.5;
    border-radius: 999px;
    pointer-events: none;
    z-index: 1;
}

/* Large ambient glow beneath */
.mindflow-overlay .mindflow-result-loader::after {
    content: '';
    position: absolute;
    inset: auto auto -60px 50%;
    width: min(80vw, 500px);
    height: min(80vw, 500px);
    border-radius: 50%;
    transform: translateX(-50%);
    background: radial-gradient(circle,
        color-mix(in srgb, var(--mf-flow-loader-accent, #6366f1) 14%, transparent) 0%,
        color-mix(in srgb, var(--mf-flow-loader-accent, #6366f1) 5%, transparent) 35%,
        transparent 70%);
    filter: blur(20px);
    pointer-events: none;
    z-index: -1;
}

/* Particles layer */
.mindflow-overlay .mindflow-result-loader .mindflow-loader-particles {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
    z-index: 0;
    border-radius: inherit;
}

/* ── Badge ────────────────────────────────────────────────────────────── */

.mindflow-overlay .mindflow-loader-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    padding: 7px 18px;
    border-radius: var(--mf-radius-full, 9999px);
    background: color-mix(in srgb, var(--mf-flow-loader-accent, #6366f1) 14%, rgba(255,255,255,0.92));
    border: 1px solid color-mix(in srgb, var(--mf-flow-loader-accent, #6366f1) 22%, rgba(255,255,255,0.3));
    color: #ffffff;
    font-size: clamp(10px, 1vw, 12px);
    font-weight: var(--mf-weight-bold, 700);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 1px 6px rgba(0, 0, 0, 0.15);
    transition: background 0.25s ease, box-shadow 0.25s ease;
}

.mindflow-overlay .mindflow-loader-badge::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--mf-flow-loader-accent, #6366f1);
    animation: mfLoaderBadgePulse 1.4s ease-in-out infinite;
}

/* ── Copy / Message ───────────────────────────────────────────────────── */

.mindflow-overlay .mindflow-loader-copy {
    font-size: clamp(20px, 2.6vw, 28px);
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.15;
    max-width: 18ch;
    color: #ffffff;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.18);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.mindflow-overlay .mindflow-loader-copy.is-changing {
    opacity: 0.6;
    transform: translateY(-3px);
}

/* ── Progress / Shimmer bars ──────────────────────────────────────────── */

.mindflow-overlay .mindflow-loader-progress,
.mindflow-overlay .mindflow-loader-shimmer {
    width: min(100%, 480px);
    margin-top: 4px;
}

.mindflow-overlay .mindflow-loader-progress {
    height: 5px;
    border-radius: var(--mf-radius-full, 9999px);
    overflow: hidden;
    background: rgba(255, 255, 255, 0.10);
}

.mindflow-overlay .mindflow-loader-progress-fill {
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg,
        var(--mf-flow-loader-accent, #6366f1) 0%,
        color-mix(in srgb, var(--mf-flow-loader-accent, #6366f1) 72%, #22c55e) 50%,
        color-mix(in srgb, var(--mf-flow-loader-accent, #6366f1) 60%, #a78bfa) 100%
    );
    box-shadow: 0 0 14px var(--mf-flow-loader-accent, #6366f1);
    transition: width 0.3s cubic-bezier(0.22, 1, 0.36, 1);
    position: relative;
}

/* Sparkle dot at progress leading edge */
.mindflow-overlay .mindflow-loader-progress-fill::after {
    content: '';
    position: absolute;
    right: -1px;
    top: 50%;
    width: 12px;
    height: 12px;
    margin-top: -6px;
    border-radius: 50%;
    background: var(--mf-flow-loader-accent, #6366f1);
    filter: blur(3px);
    opacity: 0.7;
    animation: mfLoaderProgressDot 1s ease-in-out infinite;
}

.mindflow-overlay .mindflow-loader-progress-glow {
    position: absolute;
    top: -80%;
    left: -10%;
    width: 16%;
    height: 260%;
    background: linear-gradient(90deg,
        transparent 0%,
        var(--mf-flow-loader-glow, rgba(255, 255, 255, 0.6)) 48%,
        transparent 100%
    );
    filter: blur(3px);
    transition: left 0.3s cubic-bezier(0.22, 1, 0.36, 1);
    pointer-events: none;
}

/* ── Pulse dots ───────────────────────────────────────────────────────── */

.mindflow-overlay .mindflow-loader-pulse span,
.mindflow-overlay .mindflow-loader-minimal span {
    background: var(--mf-flow-loader-accent, #6366f1);
    animation: mfLoaderPulse 1.2s ease-in-out infinite;
}

/* ── Orbit ────────────────────────────────────────────────────────────── */

.mindflow-overlay .mindflow-loader-orbit-core {
    box-shadow: 0 0 22px color-mix(in srgb, var(--mf-flow-loader-accent, #667eea) 40%, transparent);
}

/* ── Stages ───────────────────────────────────────────────────────────── */

.mindflow-overlay .mindflow-loader-stage {
    font-size: clamp(11px, 1vw, 13px);
    padding: 8px 18px;
    border-radius: var(--mf-radius-full, 9999px);
    border: 1.5px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.07);
    color: rgba(255, 255, 255, 0.65);
    font-weight: var(--mf-weight-medium, 500);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: all 0.3s cubic-bezier(0.22, 1, 0.36, 1);
    position: relative;
}

.mindflow-overlay .mindflow-loader-stage.is-active {
    color: #ffffff;
    border-color: var(--mf-flow-loader-accent, #6366f1);
    background: color-mix(in srgb, var(--mf-flow-loader-accent, #6366f1) 32%, rgba(255, 255, 255, 0.08));
    box-shadow: 0 0 24px color-mix(in srgb, var(--mf-flow-loader-accent, #6366f1) 20%, transparent), inset 0 0 20px color-mix(in srgb, var(--mf-flow-loader-accent, #6366f1) 8%, transparent);
    transform: translateY(-1px);
    font-weight: var(--mf-weight-semibold, 600);
}

.mindflow-overlay .mindflow-loader-stage.is-complete {
    color: #ffffff;
    border-color: color-mix(in srgb, var(--mf-flow-loader-accent, #6366f1) 48%, rgba(255, 255, 255, 0.2));
    background: color-mix(in srgb, var(--mf-flow-loader-accent, #6366f1) 22%, rgba(255, 255, 255, 0.06));
    padding-left: 26px;
}

.mindflow-overlay .mindflow-loader-stage.is-complete::before {
    content: '';
    position: absolute;
    left: 8px;
    top: 50%;
    width: 10px;
    height: 10px;
    margin-top: -5px;
    border-radius: 50%;
    background: var(--mf-flow-loader-accent, #6366f1);
    opacity: 0.7;
}

/* ── Skeleton ─────────────────────────────────────────────────────────── */

.mindflow-overlay .mindflow-skeleton {
    border-top-color: rgba(255, 255, 255, 0.08);
}

.mindflow-overlay .mindflow-skeleton .skeleton-box {
    border-radius: var(--mf-radius-lg, 10px);
    background: linear-gradient(90deg,
        rgba(255, 255, 255, 0.06) 25%,
        rgba(255, 255, 255, 0.10) 50%,
        rgba(255, 255, 255, 0.06) 75%);
    background-size: 200% 100%;
    animation: mfSkeletonLoading 1.6s ease-in-out infinite;
}

/* ── Mobile responsive ────────────────────────────────────────────────── */

@media (max-width: 600px) {
    .mindflow-overlay .mindflow-result-loading {
        min-height: clamp(300px, calc(100vh - 130px), 620px);
    }

    .mindflow-overlay .mindflow-result-loader {
        width: 100%;
        gap: 14px;
    }

    .mindflow-overlay .mindflow-loader-stages {
        flex-direction: column;
        align-items: center;
    }

    .mindflow-overlay .mindflow-loader-badge {
        font-size: 10px;
        padding: 6px 14px;
    }

    .mindflow-overlay .mindflow-loader-copy {
        max-width: 16ch;
        font-size: clamp(18px, 5.5vw, 22px);
    }

    .mindflow-overlay .mindflow-loader-progress,
    .mindflow-overlay .mindflow-loader-shimmer {
        width: min(100%, 340px);
    }
}
/* Force overlay controls to respect the flow's text-case setting instead of inherited theme button styles. */
.mindflow-overlay .mindflow-step-card .fm-answer,
.mindflow-overlay .mindflow-step-card .fm-answer-checkbox,
.mindflow-overlay .mindflow-step-card .fm-cta,
.mindflow-overlay .mindflow-step-card .fm-start-flow,
.mindflow-overlay .mindflow-step-card .fm-submit,
.mindflow-overlay .mindflow-step-card .fm-submit-text,
.mindflow-overlay .mindflow-step-card .fm-submit-multiple,
.mindflow-overlay .mindflow-step-card .fm-back,
.mindflow-overlay__content button {
    text-transform: none !important;
    letter-spacing: normal !important;
}