/* ========================================
   Kick-Start.ai - Handwriting Font Maker
   Matches live tool pages (pink brand system)
   ======================================== */

#handwriting-font-maker-root,
:root {
    --ks-pink: #eb3963;
    --ks-purple: #a156cc;
    --ks-btn-grad: linear-gradient(to left, #a156cc 0%, #eb3963 100%);
    --ks-text: #000000;
    --ks-muted: #616161;
    --ks-border: #00000017;
    --ks-blush: #fce8ef;
    --ks-soft: #fff5f9;
    --ks-line: #e4e7ec;
    --ks-body: #1f2430;
    --ks-footer-muted: #5c6578;
    --bg-white: #ffffff;
    --bg-light: #f7f7f8;
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 19px;
    --radius-pill: 999px;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 14px rgba(0, 0, 0, 0.08);
}

/* Scoped to the WP root mount so theme styles are not overridden */
#handwriting-font-maker-root,
#handwriting-font-maker-root * {
    box-sizing: border-box;
}

#handwriting-font-maker-root {
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
    color: var(--ks-body);
    background-color: transparent;
    margin: 0;
    padding: 0;
    max-width: 100%;
    overflow-x: clip;
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
}

#handwriting-font-maker-root a {
    color: var(--ks-pink);
}

#handwriting-font-maker-root img {
    max-width: 100%;
    height: auto;
}

#handwriting-font-maker-root .hidden {
    display: none !important;
}

#handwriting-font-maker-root .container {
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 16px;
}

.container--narrow {
    max-width: 920px;
}

/* ========== Header (standalone / optional chrome) ========== */
.header {
    background: var(--bg-white);
    border-bottom: 1px solid var(--ks-border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    min-height: 72px;
}

.logo a {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
}

.logo img {
    height: 42px;
    width: auto;
    display: block;
}

.nav {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.nav a {
    color: var(--ks-text);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
}

.nav a:hover {
    color: var(--ks-pink);
}

.nav-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 40px;
    padding: 0.55rem 1.1rem;
    border-radius: var(--radius-pill);
    background: var(--ks-btn-grad);
    color: #fff !important;
    font-weight: 700;
    text-decoration: none !important;
}

.nav-cta:hover {
    filter: brightness(1.05);
}

/* ========== Hero ========== */
.hero {
    padding: 2.5rem 0 1rem;
    text-align: center;
    background: var(--bg-white);
}

.hero h1 {
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 800;
    color: var(--ks-text);
    letter-spacing: -0.02em;
    margin-bottom: 0.65rem;
}

.hero .subtitle {
    font-size: 1.1rem;
    color: var(--ks-muted);
    max-width: 40rem;
    margin: 0 auto;
}

#handwriting-font-maker-root .hero-meta {
    display: flex;
    justify-content: center;
    gap: 0.6rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}

#handwriting-font-maker-root .hero-meta span {
    display: inline-flex;
    align-items: center;
    padding: 0.35rem 0.85rem;
    border-radius: var(--radius-pill);
    background: var(--ks-blush);
    color: var(--ks-pink);
    font-size: 0.85rem;
    font-weight: 700;
}

/* ========== Tool Section ========== */
#handwriting-font-maker-root .tool-section {
    padding: 1.5rem 0 2.5rem;
}

#handwriting-font-maker-root .tool-wrapper {
    background: var(--bg-white);
    border: 1px solid var(--ks-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: 1.75rem;
}

#handwriting-font-maker-root .step-indicator {
    display: flex;
    justify-content: space-between;
    margin-bottom: 2rem;
    position: relative;
    gap: 0.5rem;
}

#handwriting-font-maker-root .step-indicator::before {
    content: '';
    position: absolute;
    top: 18px;
    left: 8%;
    right: 8%;
    height: 2px;
    background: var(--ks-line);
    z-index: 0;
}

#handwriting-font-maker-root .step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    flex: 1;
    position: relative;
    z-index: 1;
}

#handwriting-font-maker-root .step-number {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--bg-light);
    border: 2px solid var(--ks-line);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--ks-muted);
}

#handwriting-font-maker-root .step.active .step-number,
#handwriting-font-maker-root .step.completed .step-number {
    background: var(--ks-pink);
    border-color: var(--ks-pink);
    color: #fff;
}

#handwriting-font-maker-root .step-label {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--ks-muted);
}

#handwriting-font-maker-root .step.active .step-label {
    color: var(--ks-pink);
}

#handwriting-font-maker-root .tool-panel h2 {
    font-size: 1.4rem;
    margin-bottom: 1.25rem;
    color: var(--ks-text);
}

#handwriting-font-maker-root .tool-panel {
    animation: fadeIn 0.25s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

#handwriting-font-maker-root .upload-area {
    border: 2px dashed #f2a9bf;
    border-radius: var(--radius-md);
    padding: 2.5rem 1.5rem;
    text-align: center;
    background: var(--ks-soft);
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
}

#handwriting-font-maker-root .upload-area:hover,
#handwriting-font-maker-root .upload-area.drag-over {
    border-color: var(--ks-pink);
    background: var(--ks-blush);
}

#handwriting-font-maker-root .upload-icon {
    font-size: 2.5rem;
    margin-bottom: 0.75rem;
}

#handwriting-font-maker-root .upload-area h3 {
    font-size: 1.15rem;
    margin-bottom: 0.35rem;
    color: var(--ks-text);
}

#handwriting-font-maker-root .upload-area p {
    color: var(--ks-muted);
    margin-bottom: 1.25rem;
}

#handwriting-font-maker-root .upload-hint__narrow {
    display: none;
}

/* Buttons */
#handwriting-font-maker-root .btn {
    padding: 0.7rem 1.25rem;
    min-height: 44px;
    border: none;
    border-radius: var(--radius-pill);
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    transition: filter 0.15s, transform 0.15s, background 0.15s;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    line-height: 1.2;
    touch-action: manipulation;
}

#handwriting-font-maker-root .btn-primary,
#handwriting-font-maker-root .btn-success {
    background: var(--ks-btn-grad);
    color: #fff;
}

#handwriting-font-maker-root .btn-primary:hover,
#handwriting-font-maker-root .btn-success:hover {
    filter: brightness(1.05);
    transform: translateY(-1px);
}

#handwriting-font-maker-root .btn-secondary {
    background: #fff;
    color: var(--ks-text);
    border: 1px solid var(--ks-line);
}

#handwriting-font-maker-root .btn-secondary:hover {
    border-color: var(--ks-pink);
    color: var(--ks-pink);
}

#handwriting-font-maker-root .btn-sm {
    padding: 0.5rem 0.9rem;
    min-height: 40px;
    font-size: 0.85rem;
    border-radius: var(--radius-pill);
    background: #fff;
    border: 1px solid var(--ks-line);
    color: var(--ks-text);
}

#handwriting-font-maker-root .btn-sm:hover {
    border-color: var(--ks-pink);
    color: var(--ks-pink);
}

#handwriting-font-maker-root .btn-lg {
    padding: 0.85rem 1.5rem;
    font-size: 1rem;
}

#handwriting-font-maker-root .btn:disabled {
    opacity: 0.55;
    cursor: not-allowed;
    transform: none;
}

#handwriting-font-maker-root .action-buttons {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
    margin-top: 1.5rem;
    flex-wrap: wrap;
}

#handwriting-font-maker-root .tips-box {
    background: var(--ks-soft);
    border-left: 4px solid var(--ks-pink);
    padding: 1.25rem 1.35rem;
    margin-top: 1.5rem;
    border-radius: var(--radius-md);
}

#handwriting-font-maker-root .tips-box h4 {
    font-size: 1rem;
    margin-bottom: 0.75rem;
    color: var(--ks-text);
}

#handwriting-font-maker-root .tips-box ul {
    list-style: none;
}

#handwriting-font-maker-root .tips-box li {
    padding: 0.35rem 0 0.35rem 1.35rem;
    color: var(--ks-footer-muted);
    position: relative;
}

#handwriting-font-maker-root .tips-box li::before {
    content: '✓';
    position: absolute;
    left: 0;
    font-weight: 700;
    color: var(--ks-pink);
}

#handwriting-font-maker-root .canvas-container {
    position: relative;
    width: 100%;
    max-width: 900px;
    margin: 0 auto 1.5rem;
    border: 1px solid var(--ks-line);
    border-radius: var(--radius-md);
    overflow: hidden;
    background: #fafafa;
}

#handwriting-font-maker-root #mainCanvas {
    display: block;
    max-width: 100%;
    height: auto;
}

#handwriting-font-maker-root .grid-overlay {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

#handwriting-font-maker-root .controls-panel,
#handwriting-font-maker-root .font-settings {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding: 1.25rem;
    background: var(--bg-light);
    border-radius: var(--radius-md);
}

#handwriting-font-maker-root .control-group {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

#handwriting-font-maker-root .control-group label {
    font-weight: 700;
    color: var(--ks-text);
    font-size: 0.85rem;
}

#handwriting-font-maker-root .control-group input[type="number"],
#handwriting-font-maker-root .control-group input[type="text"] {
    padding: 0.55rem 0.7rem;
    border: 1px solid var(--ks-line);
    border-radius: var(--radius-sm);
    font-size: 1rem;
    min-height: 44px;
    width: 100%;
    max-width: 100%;
}

#handwriting-font-maker-root .control-group input[type="range"] {
    width: 100%;
    accent-color: var(--ks-pink);
    height: 2rem;
    touch-action: pan-y;
}

#handwriting-font-maker-root .character-grid {
    display: grid;
    /* min() keeps tracks from overflowing on iPad Safari */
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 88px), 1fr));
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    max-height: 500px;
    overflow-x: hidden;
    overflow-y: auto;
    padding: 1rem;
    background: var(--bg-light);
    border-radius: var(--radius-md);
    align-items: start;
    grid-auto-rows: auto;
}

/*
 * Square cards via padding-bottom (not aspect-ratio).
 * iPad Safari lets <canvas> intrinsic height blow past aspect-ratio and
 * make rows overlap; absolute children + padding box stays stable.
 */
#handwriting-font-maker-root .char-cell {
    position: relative;
    box-sizing: border-box;
    width: 100%;
    min-width: 0;
    max-width: 100%;
    height: 0;
    padding: 0 0 100%;
    border: 2px solid var(--ks-line);
    border-radius: var(--radius-sm);
    background: #fff;
    cursor: pointer;
    overflow: hidden;
    margin: 0;
    transition: border-color 0.15s;
    display: block;
    line-height: 0;
    font-size: 0;
}

#handwriting-font-maker-root .char-cell:hover {
    border-color: var(--ks-pink);
}

#handwriting-font-maker-root .char-cell canvas {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: block;
    width: 100% !important;
    height: 100% !important;
    max-width: none;
    max-height: none;
    object-fit: contain;
    pointer-events: none;
}

#handwriting-font-maker-root .char-label {
    position: absolute;
    z-index: 1;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.7);
    color: #fff;
    padding: 0.2rem;
    font-size: 0.7rem;
    line-height: 1.2;
    text-align: center;
    font-weight: 700;
}

#handwriting-font-maker-root .char-cell.missing {
    border-color: #ef4155;
    background: #fff1f3;
}

#handwriting-font-maker-root .char-cell.selected {
    border-color: var(--ks-pink);
    box-shadow: 0 0 0 3px rgba(235, 57, 99, 0.2);
}

#handwriting-font-maker-root .character-editor {
    margin: 1.5rem 0;
    padding: 1.5rem;
    background: var(--ks-soft);
    border-radius: var(--radius-md);
    border: 1px solid #f2a9bf;
}

#handwriting-font-maker-root .character-editor h3 {
    margin-bottom: 1rem;
    color: var(--ks-pink);
}

#handwriting-font-maker-root #editCanvas {
    display: block;
    width: min(100%, 320px);
    max-width: 100%;
    height: auto;
    margin: 0 auto 1.25rem;
    border: 1px solid var(--ks-line);
    border-radius: var(--radius-md);
    background: #fff;
}

#handwriting-font-maker-root .editor-controls {
    display: flex;
    gap: 0.6rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 0.75rem;
}

#handwriting-font-maker-root .preview-area,
#handwriting-font-maker-root .character-map {
    margin-bottom: 1.5rem;
}

#handwriting-font-maker-root .preview-area h3,
#handwriting-font-maker-root .character-map h3 {
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
    color: var(--ks-text);
}

#handwriting-font-maker-root .preview-text-container {
    background: #fff;
    border: 1px solid var(--ks-line);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    margin-bottom: 0.75rem;
    min-height: 140px;
}

#handwriting-font-maker-root #previewText {
    font-size: clamp(1.5rem, 4vw + 0.75rem, 3rem);
    line-height: 1.5;
    color: var(--ks-text);
    outline: none;
    word-wrap: break-word;
    overflow-wrap: anywhere;
}

#handwriting-font-maker-root .sample-texts {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

#handwriting-font-maker-root #characterMapDisplay {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(48px, 1fr));
    gap: 0.45rem;
    padding: 1rem;
    background: var(--bg-light);
    border-radius: var(--radius-md);
    max-height: 280px;
    overflow-y: auto;
}

#handwriting-font-maker-root .map-char {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    border: 1px solid var(--ks-line);
    border-radius: var(--radius-sm);
    font-size: 1.25rem;
}

/* ========== Related tools / CTA (live tool footer) ========== */
.ks-tool-footer {
    max-width: 920px;
    margin: 1rem auto 2.5rem;
    padding: 1.25rem 1rem 0;
    border-top: 1px solid var(--ks-line);
}

.ks-tool-footer h2 {
    font-size: 1.2rem;
    margin: 0 0 0.5rem;
    color: var(--ks-text);
    text-align: left;
}

.ks-tool-footer p {
    margin: 0 0 0.75rem;
    color: var(--ks-footer-muted);
    line-height: 1.55;
}

.ks-tool-footer__links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1rem;
    margin: 0 0 1.25rem;
    padding: 0;
    list-style: none;
}

.ks-tool-footer__links a {
    color: var(--ks-pink);
    font-weight: 700;
    text-decoration: none;
}

.ks-tool-footer__links a:hover {
    text-decoration: underline;
}

.ks-tool-footer__cta {
    display: inline-block;
    padding: 0.7rem 1.1rem;
    border-radius: var(--radius-pill);
    background: var(--ks-btn-grad);
    color: #fff !important;
    font-weight: 700;
    text-decoration: none !important;
}

.ks-tool-footer__cta:hover {
    opacity: 0.92;
}

.guide-teaser {
    max-width: 920px;
    margin: 0 auto 2.5rem;
    padding: 0 1rem;
    color: var(--ks-body);
    line-height: 1.55;
}

.guide-teaser a {
    color: var(--ks-pink);
    font-weight: 700;
    text-decoration: none;
}

.guide-teaser a:hover {
    text-decoration: underline;
}

/* ========== SEO content ========== */
.seo {
    max-width: 920px;
    margin: 0 auto;
    padding: 0 1rem 3rem;
}

.seo__eyebrow {
    display: inline-block;
    margin: 0 0 0.5rem;
    color: var(--ks-pink);
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.seo__lead-heading {
    font-size: clamp(1.5rem, 3vw, 2rem);
    margin: 0 0 0.75rem;
    color: var(--ks-text);
}

.seo__lead {
    color: var(--ks-footer-muted);
    margin: 0 0 2rem;
    font-size: 1.05rem;
}

.seo__section {
    margin: 0 0 2.75rem;
}

.seo__section h2 {
    font-size: 1.5rem;
    margin: 0 0 1.25rem;
    color: var(--ks-text);
}

.seo__steps {
    list-style: none;
    counter-reset: step;
    display: grid;
    gap: 1rem;
}

.seo__steps li {
    counter-increment: step;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.85rem;
    align-items: start;
    padding: 1rem 1.1rem;
    border: 1px solid var(--ks-border);
    border-radius: var(--radius-md);
    background: #fff;
}

.seo__steps li::before {
    content: counter(step);
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--ks-blush);
    color: var(--ks-pink);
    font-weight: 800;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-top: 0.15rem;
}

.seo__steps h3 {
    font-size: 1.05rem;
    margin: 0 0 0.25rem;
}

.seo__steps p {
    margin: 0;
    color: var(--ks-muted);
}

.features-table {
    width: 100%;
    border-collapse: collapse;
    border: 1px solid var(--ks-border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.features-table tr {
    border-bottom: 1px solid var(--ks-border);
}

.features-table tr:last-child {
    border-bottom: none;
}

.features-table td {
    padding: 0.95rem 1.1rem;
    vertical-align: top;
}

.features-table td:first-child {
    width: 34%;
    background: var(--ks-soft);
    font-weight: 700;
    color: var(--ks-text);
}

.seo__cards {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
}

.seo__card {
    border: 1px solid var(--ks-border);
    border-radius: var(--radius-md);
    padding: 1.15rem 1.2rem;
    background: #fff;
}

.seo__card h3 {
    font-size: 1.05rem;
    margin: 0 0 0.4rem;
    color: var(--ks-text);
}

.seo__card p {
    margin: 0;
    color: var(--ks-muted);
    font-size: 0.95rem;
}

.seo__benefits,
.seo__tips {
    margin: 0;
    padding-left: 1.2rem;
    color: var(--ks-footer-muted);
}

.seo__benefits li,
.seo__tips li {
    margin: 0 0 0.65rem;
}

.seo__benefits strong {
    color: var(--ks-text);
}

/* FAQ accordion */
.seo__faq {
    display: grid;
    gap: 0.65rem;
}

.seo__faq-item {
    border: 1px solid var(--ks-border);
    border-radius: var(--radius-md);
    background: #fff;
    padding: 0.15rem 1rem;
}

.seo__faq-q {
    cursor: pointer;
    font-weight: 700;
    color: var(--ks-text);
    padding: 0.85rem 0;
    list-style: none;
}

.seo__faq-q::-webkit-details-marker {
    display: none;
}

.seo__faq-q::after {
    content: '+';
    float: right;
    color: var(--ks-pink);
    font-weight: 800;
}

.seo__faq-item[open] .seo__faq-q::after {
    content: '–';
}

.seo__faq-a {
    padding: 0 0 0.95rem;
    color: var(--ks-footer-muted);
}

.seo__faq-a p {
    margin: 0;
}

.seo__faq-a a {
    color: var(--ks-pink);
    font-weight: 700;
}

/* ========== Site footer ========== */
.site-footer {
    border-top: 1px solid var(--ks-line);
    padding: 2rem 1rem 2.5rem;
    text-align: center;
    background: #fff;
}

.site-footer__social {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 0.85rem;
}

.site-footer__social a {
    color: var(--ks-text);
    font-weight: 700;
    text-decoration: none;
    font-size: 0.9rem;
}

.site-footer__social a:hover {
    color: var(--ks-pink);
}

.site-footer__tagline {
    color: var(--ks-muted);
    margin: 0 0 0.5rem;
}

.site-footer__copy {
    color: var(--ks-footer-muted);
    font-size: 0.9rem;
    margin: 0;
}

.site-footer__copy a {
    color: inherit;
}

/* Guide page */
.guide-content {
    max-width: 900px;
    margin: 0 auto;
    padding: 1rem 1rem 3rem;
}

.guide-content h2,
.guide-content h3 {
    color: var(--ks-text);
    margin: 1.75rem 0 0.75rem;
}

.guide-content p,
.guide-content li {
    color: var(--ks-footer-muted);
}

.guide-content ol,
.guide-content ul {
    margin: 0.75rem 0 1.25rem 1.25rem;
    line-height: 1.8;
}

.guide-content hr {
    margin: 2rem 0;
    border: none;
    border-top: 1px solid var(--ks-line);
}

/* ========== Responsive ========== */
@media (max-width: 781px) {
    .header .container {
        flex-direction: column;
        align-items: flex-start;
        padding-top: 0.85rem;
        padding-bottom: 0.85rem;
    }

    .nav {
        width: 100%;
        justify-content: flex-start;
        gap: 0.85rem 1rem;
    }

    .features-table td:first-child {
        width: 40%;
    }
}


/* === Phase 0/1/2 polish === */
#handwriting-font-maker-root .tool-status {
    margin: 0 0 1rem;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    background: var(--ks-soft);
    border: 1px solid var(--ks-line);
    color: var(--ks-body);
}
#handwriting-font-maker-root .tool-status[data-type="error"] {
    background: #fff5f5;
    border-color: #f3b4b4;
    color: #9b1c1c;
}
#handwriting-font-maker-root .tool-status[data-type="warn"] {
    background: #fff8eb;
    border-color: #f0d59a;
    color: #7a5a10;
}
#handwriting-font-maker-root .tool-status[data-type="info"] {
    background: var(--ks-blush);
    border-color: #f2a9bf;
}
#handwriting-font-maker-root.is-busy {
    cursor: progress;
}
#handwriting-font-maker-root .grid-overlay {
    position: absolute;
    pointer-events: none;
    z-index: 2;
}
#handwriting-font-maker-root .grid-overlay canvas {
    display: block;
}
#handwriting-font-maker-root .char-cell {
    appearance: none;
    -webkit-appearance: none;
    font: inherit;
    color: inherit;
    cursor: pointer;
    text-align: center;
    /* Critical for iPad: don't let replaced content set grid min size */
    min-width: 0;
    max-width: 100%;
}
#handwriting-font-maker-root .char-cell:focus-visible,
#handwriting-font-maker-root .btn:focus-visible,
#handwriting-font-maker-root .upload-area:focus-visible {
    outline: 2px solid var(--ks-pink);
    outline-offset: 2px;
}
#handwriting-font-maker-root .char-cell--warn {
    box-shadow: inset 0 0 0 2px #e6a23c;
}
#handwriting-font-maker-root .btn.btn-sm.is-active {
    background: var(--ks-blush);
    border-color: var(--ks-pink);
    color: var(--ks-text);
}
#handwriting-font-maker-root .brush-size-label {
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}
#handwriting-font-maker-root #editCanvas {
    cursor: crosshair;
    touch-action: none;
}
#handwriting-font-maker-root .canvas-container {
    max-width: min(100%, 1100px);
}

#handwriting-font-maker-root .sample-tryout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
    gap: 1.25rem;
    align-items: center;
    margin: 1.5rem 0 1rem;
    padding: 1.25rem;
    background: linear-gradient(135deg, #fffcf7 0%, var(--ks-soft) 100%);
    border: 1px solid var(--ks-line);
    border-radius: var(--radius-md);
}

#handwriting-font-maker-root .sample-tryout__copy h3 {
    margin: 0 0 0.4rem;
    font-size: 1.2rem;
    color: var(--ks-text);
}

#handwriting-font-maker-root .sample-tryout__copy p {
    margin: 0 0 1rem;
    color: var(--ks-muted);
    font-size: 0.95rem;
}

#handwriting-font-maker-root .sample-tryout__preview {
    display: block;
    padding: 0;
    border: 1px solid #e4ddd2;
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: #fffcf7;
    cursor: pointer;
    transition: border-color 0.2s, box-shadow 0.2s;
}

#handwriting-font-maker-root .sample-tryout__preview:hover,
#handwriting-font-maker-root .sample-tryout__preview:focus-visible {
    border-color: var(--ks-pink);
    box-shadow: 0 0 0 3px rgba(235, 57, 99, 0.15);
}

#handwriting-font-maker-root .sample-tryout__preview img {
    display: block;
    width: 100%;
    height: auto;
    vertical-align: middle;
}

/* ---- Responsive: tablet + phone (tool UI) ---- */
@media (max-width: 900px) {
    #handwriting-font-maker-root .tool-section {
        padding: 1rem 0 2rem;
    }

    #handwriting-font-maker-root .container {
        padding: 0 12px;
    }

    #handwriting-font-maker-root .tool-wrapper {
        padding: 1.25rem;
        border-radius: var(--radius-md);
    }

    #handwriting-font-maker-root .controls-panel,
    #handwriting-font-maker-root .font-settings {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        padding: 1rem;
    }

    #handwriting-font-maker-root .character-grid {
        grid-template-columns: repeat(auto-fill, minmax(min(100%, 84px), 1fr));
        gap: 0.65rem;
        max-height: min(55vh, 480px);
        -webkit-overflow-scrolling: touch;
    }

    #handwriting-font-maker-root .sample-tryout {
        grid-template-columns: 1fr;
    }

    #handwriting-font-maker-root .canvas-container {
        max-width: 100%;
    }
}

@media (max-width: 640px) {
    #handwriting-font-maker-root .tool-wrapper {
        padding: 1rem 0.85rem;
        border-radius: var(--radius-md);
    }

    #handwriting-font-maker-root .tool-panel h2 {
        font-size: 1.2rem;
        margin-bottom: 1rem;
    }

    #handwriting-font-maker-root .step-indicator {
        margin-bottom: 1.25rem;
        gap: 0.25rem;
    }

    #handwriting-font-maker-root .step-indicator::before {
        top: 16px;
        left: 6%;
        right: 6%;
    }

    #handwriting-font-maker-root .step-number {
        width: 32px;
        height: 32px;
        font-size: 0.9rem;
    }

    #handwriting-font-maker-root .step-label {
        font-size: 0.68rem;
        letter-spacing: -0.01em;
    }

    #handwriting-font-maker-root .upload-area {
        padding: 1.75rem 1rem;
    }

    #handwriting-font-maker-root .upload-hint__wide {
        display: none;
    }

    #handwriting-font-maker-root .upload-hint__narrow {
        display: inline;
    }

    #handwriting-font-maker-root .controls-panel,
    #handwriting-font-maker-root .font-settings {
        grid-template-columns: 1fr;
        gap: 0.85rem;
        padding: 0.85rem;
    }

    #handwriting-font-maker-root .action-buttons {
        flex-direction: column-reverse;
        align-items: stretch;
        gap: 0.6rem;
    }

    #handwriting-font-maker-root .action-buttons .btn {
        width: 100%;
    }

    #handwriting-font-maker-root .character-grid {
        grid-template-columns: repeat(auto-fill, minmax(64px, 1fr));
        gap: 0.5rem;
        padding: 0.65rem;
        max-height: min(60vh, 420px);
    }

    #handwriting-font-maker-root .char-label {
        font-size: 0.65rem;
        padding: 0.15rem;
    }

    #handwriting-font-maker-root .character-editor {
        padding: 1rem;
    }

    #handwriting-font-maker-root .editor-controls {
        justify-content: stretch;
    }

    #handwriting-font-maker-root .editor-controls .btn,
    #handwriting-font-maker-root .editor-controls .btn-sm {
        flex: 1 1 calc(50% - 0.4rem);
    }

    #handwriting-font-maker-root .brush-size-label {
        flex: 1 1 100%;
    }

    #handwriting-font-maker-root .editor-controls input[type="range"] {
        flex: 1 1 100%;
        min-width: 0;
    }

    #handwriting-font-maker-root .preview-text-container {
        padding: 1rem;
        min-height: 110px;
    }

    #handwriting-font-maker-root .sample-texts {
        gap: 0.4rem;
    }

    #handwriting-font-maker-root .sample-texts .btn-sm {
        flex: 1 1 auto;
    }

    #handwriting-font-maker-root #characterMapDisplay {
        grid-template-columns: repeat(auto-fill, minmax(40px, 1fr));
        max-height: 220px;
        padding: 0.65rem;
    }

    #handwriting-font-maker-root .tips-box {
        padding: 1rem;
    }

    #handwriting-font-maker-root .sample-tryout {
        padding: 1rem;
        margin: 1.15rem 0 0.85rem;
    }

    /* Prefer tap feedback over hover lift on coarse pointers */
    #handwriting-font-maker-root .char-cell:hover {
        transform: none;
    }
}

@media (max-width: 380px) {
    #handwriting-font-maker-root .step-label {
        /* Numbers stay readable; labels can wrap or clip on tiny phones */
        max-width: 4.5rem;
        text-align: center;
        line-height: 1.15;
    }

    #handwriting-font-maker-root .character-grid {
        grid-template-columns: repeat(auto-fill, minmax(56px, 1fr));
    }
}

/* iPad portrait / landscape — fixed track sizing avoids canvas blowout */
@media (min-width: 641px) and (max-width: 1024px) {
    #handwriting-font-maker-root .character-grid {
        grid-template-columns: repeat(auto-fill, minmax(min(100%, 96px), 1fr));
        gap: 0.7rem;
        padding: 0.85rem;
    }

    #handwriting-font-maker-root .char-cell {
        transform: none;
    }
}

@media (min-width: 901px) {
    #handwriting-font-maker-root .tool-wrapper {
        padding: 1.75rem 2rem;
    }

    #handwriting-font-maker-root .controls-panel,
    #handwriting-font-maker-root .font-settings {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }

    #handwriting-font-maker-root .character-grid {
        grid-template-columns: repeat(auto-fill, minmax(min(100%, 92px), 1fr));
        max-height: min(60vh, 560px);
    }
}

@media (hover: none) and (pointer: coarse) {
    #handwriting-font-maker-root .btn-primary:hover,
    #handwriting-font-maker-root .btn-success:hover {
        transform: none;
    }

    #handwriting-font-maker-root .char-cell:hover {
        transform: none;
    }
}

/* Safe areas (notched iPhones) when tool sits near edges */
@supports (padding: max(0px)) {
    #handwriting-font-maker-root .tool-section {
        padding-left: max(0px, env(safe-area-inset-left));
        padding-right: max(0px, env(safe-area-inset-right));
    }
}