/* ════════════════════════════════════════════════════════════════════════════
   RECATOOLS — QR Code Generator — style.css
   QR-SPECIFIC overrides only. All shared styles come from /assets/css/tool-page.css.
   DO NOT add nav, footer, breadcrumb, tool-header, or typography here.
   ════════════════════════════════════════════════════════════════════════════ */

/* ── QR Type tabs ─────────────────────────────────────────────────────────── */
.type-tabs {
    display:       flex;
    gap:           0.375rem;
    flex-wrap:     wrap;
    margin-bottom: 1.25rem;
}
.type-tab {
    padding:       0.4rem 0.875rem;
    border:        1px solid var(--border);
    border-radius: var(--r-pill);
    background:    var(--bg);
    font-size:     0.8125rem;
    font-weight:   600;
    color:         var(--text-body);
    cursor:        pointer;
    transition:    all 0.1s;
}
.type-tab:hover  { border-color: var(--accent); color: var(--accent); background: var(--accent-lt); }
.type-tab.active { background: var(--accent); border-color: var(--accent); color: #fff; }

/* ── Field groups (QR content inputs) ────────────────────────────────────── */
.field-group { margin-bottom: 1rem; }
.field-group label {
    display:       block;
    font-size:     0.875rem;
    font-weight:   600;
    margin-bottom: 0.375rem;
    color:         var(--text-dark);
}
.field-group input[type=text],
.field-group input[type=url],
.field-group input[type=email],
.field-group input[type=tel],
.field-group input[type=password],
.field-group select,
.field-group textarea {
    width:       100%;
    padding:     0.625rem 0.875rem;
    border:      1px solid var(--border);
    border-radius: var(--r-md);
    font-size:   0.9375rem;
    color:       var(--text-dark);
    background:  var(--bg);
    outline:     none;
    transition:  border-color 0.15s, box-shadow 0.15s;
    font-family: var(--font-sans);
}
.field-group input:focus,
.field-group select:focus,
.field-group textarea:focus {
    border-color: var(--accent);
    box-shadow:   0 0 0 3px rgba(232,98,42,0.12);
    background:   var(--card);
}
.field-group textarea  { resize: vertical; min-height: 80px; }
.field-group input[type=checkbox] { width: auto; margin-right: 0.375rem; }
.field-hint { font-size: 0.8125rem; color: var(--text-muted); margin-top: 0.25rem; }
.checkbox-label {
    display:     flex;
    align-items: center;
    gap:         0.375rem;
    font-size:   0.9rem;
    color:       var(--text-muted);
    cursor:      pointer;
    margin-top:  0.5rem;
}
.checkbox-label input { width: 16px; height: 16px; accent-color: var(--accent); }

/* ── Options row (size / EC / colour) ────────────────────────────────────── */
.options-row {
    display:               grid;
    grid-template-columns: auto auto 1fr;
    gap:                   1.25rem;
    margin-bottom:         1.25rem;
    align-items:           start;
}
.option-group > label {
    display:        block;
    font-size:      0.6875rem;
    font-weight:    700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color:          var(--text-muted);
    margin-bottom:  0.5rem;
}

/* Segmented size/EC buttons */
.seg-btns { display: flex; }
.seg-btn {
    padding:     0.375rem 0.75rem;
    border:      1px solid var(--border);
    background:  var(--bg);
    font-size:   0.8125rem;
    font-weight: 600;
    color:       var(--text-muted);
    cursor:      pointer;
    transition:  all 0.1s;
    font-family: var(--font-sans);
}
.seg-btn:first-child { border-radius: var(--r-sm) 0 0 var(--r-sm); }
.seg-btn:last-child  { border-radius: 0 var(--r-sm) var(--r-sm) 0; }
.seg-btn:not(:first-child) { border-left: none; }
.seg-btn.active { background: var(--accent); border-color: var(--accent); color: #fff; z-index: 1; }
.seg-btn:hover:not(.active) { border-color: var(--border-h); color: var(--text-dark); background: var(--card); }

.ec-label {
    font-size:  0.6875rem;
    color:      var(--text-muted);
    margin-top: 0.3rem;
    min-width:  90px;
}

/* ── Colour pickers ───────────────────────────────────────────────────────── */
.color-pickers     { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.color-picker-wrap { display: flex; align-items: center; gap: 0.5rem; cursor: pointer; }
.color-swatch {
    width:         32px;
    height:        32px;
    border-radius: var(--r-sm);
    border:        2px solid var(--border);
    overflow:      hidden;
    flex-shrink:   0;
}
.color-swatch input[type=color] {
    width: 200%; height: 200%; margin: -50%; border: none; cursor: pointer;
}
.color-picker-wrap span { font-size: 0.8125rem; font-weight: 500; color: var(--text-muted); }

/* ── QR preview canvas ────────────────────────────────────────────────────── */
#preview-section { margin-top: 1.5rem; }
.qr-preview-wrap {
    display:         flex;
    justify-content: center;
    padding:         1.5rem;
    background:      var(--bg);
    border:          1px solid var(--border);
    border-radius:   var(--r-md);
    margin-bottom:   1rem;
}
#qr-canvas {
    display:          block;
    border-radius:    var(--r-sm);
    box-shadow:       0 8px 32px rgba(0,0,0,0.12);
    max-width:        100%;
    image-rendering:  pixelated; /* crisp QR modules */
}

/* ── Download action buttons ──────────────────────────────────────────────── */
.download-actions { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0.5rem; }
.btn-action {
    padding:         0.5rem 0.75rem;
    border:          1px solid var(--border);
    border-radius:   var(--r-sm);
    background:      var(--card);
    font-size:       0.875rem;
    font-weight:     600;
    color:           var(--text-muted);
    cursor:          pointer;
    transition:      all 0.12s;
    display:         flex;
    align-items:     center;
    justify-content: center;
    gap:             0.375rem;
    font-family:     var(--font-sans);
}
.btn-action:hover          { background: var(--bg); color: var(--text-dark); border-color: var(--border-h); }
.btn-action--primary       { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn-action--primary:hover { background: var(--accent-h); border-color: var(--accent-h); }

/* ── Content sections (QR uses old class names — aliases to tool-page.css patterns) ─ */
.content-section {
    background:    var(--card);
    border:        1px solid var(--border);
    border-radius: var(--r-lg);
    padding:       2rem;
    margin-bottom: 1.5rem;
}
.section-title {
    font-family:    var(--font-serif);
    font-size:      1.5rem;
    font-weight:    400;
    letter-spacing: -0.01em;
    margin-bottom:  1rem;
    color:          var(--text-dark);
}
.content-section p   { margin-bottom: 1rem; color: var(--text-body); line-height: 1.7; }
.content-section p:last-child { margin-bottom: 0; }
.content-section ul  { padding-left: 1.5rem; margin-bottom: 1rem; }
.content-section li  { margin-bottom: 0.375rem; line-height: 1.65; color: var(--text-body); }
.content-section h3  {
    font-family: var(--font-serif);
    font-size:   1.125rem;
    font-weight: 400;
    margin:      1.5rem 0 0.5rem;
    color:       var(--text-dark);
}
.content-section strong { color: var(--text-dark); font-weight: 600; }

/* ── FAQ (QR uses faq-list / faq-item / faq-chevron / faq-answer) ─────────── */
.faq-list { list-style: none; border: 1px solid var(--border); border-radius: var(--r-md); overflow: hidden; }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-item:last-child { border-bottom: none; }
.faq-question {
    display: flex; justify-content: space-between; align-items: flex-start;
    gap: 1rem; width: 100%; text-align: left;
    padding: 1.125rem 1.25rem; background: var(--card);
    border: none; cursor: pointer;
    font-size: 0.9375rem; font-weight: 500; color: var(--text-dark);
    transition: background 0.1s; line-height: 1.5; font-family: var(--font-sans);
}
.faq-question:hover { background: var(--bg); }
.faq-item.open .faq-question { background: var(--bg); color: var(--accent); }
.faq-chevron {
    color: var(--text-muted); font-size: 0.75rem; flex-shrink: 0;
    margin-top: 0.25rem; transition: transform 0.2s;
}
.faq-item.open .faq-chevron { transform: rotate(180deg); }
.faq-answer {
    max-height: 0; overflow: hidden;
    transition: max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: var(--card);
}
.faq-item.open .faq-answer { max-height: 600px; }
.faq-answer > div { padding: 0 1.25rem 1.125rem; font-size: 0.9rem; color: var(--text-body); line-height: 1.7; }
.faq-answer a { color: var(--accent); text-decoration: underline; }

/* ── Related tools grid (QR uses related-grid / related-card) ─────────────── */
.related-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.875rem;
}
.related-card {
    background:    var(--card);
    border:        1px solid var(--border);
    border-radius: var(--r-md);
    padding:       1.25rem;
    display:       flex;
    gap:           0.875rem;
    align-items:   flex-start;
    transition:    box-shadow 0.15s, border-color 0.15s, transform 0.15s;
    text-decoration: none;
}
.related-card:hover {
    border-color: rgba(232,98,42,0.3);
    box-shadow:   0 4px 16px rgba(0,0,0,0.1);
    transform:    translateY(-2px);
}
.related-card-icon {
    font-size:       1.375rem;
    width:           44px;
    height:          44px;
    background:      var(--accent-lt);
    border-radius:   50%;
    display:         flex;
    align-items:     center;
    justify-content: center;
    flex-shrink:     0;
}
.related-card-name {
    font-size:   0.9375rem;
    font-weight: 700;
    color:       var(--text-dark);
    display:     block;
    margin-bottom: 0.25rem;
}
.related-card-cat {
    font-size:      0.6875rem;
    font-weight:    600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color:          var(--text-muted);
}

/* ── Feedback widget ──────────────────────────────────────────────────────── */
.feedback-section {
    text-align:    center;
    padding:       1.75rem;
    background:    var(--card);
    border:        1px solid var(--border);
    border-radius: var(--r-lg);
    margin-bottom: 1.5rem;
}
.feedback-section p  { font-size: 0.9375rem; color: var(--text-body); margin-bottom: 1rem; }
.feedback-btns       { display: flex; gap: 0.625rem; justify-content: center; }
.feedback-btn {
    padding: 0.5rem 1.25rem; border: 1px solid var(--border);
    border-radius: var(--r-pill); background: var(--bg);
    font-size: 1rem; cursor: pointer; transition: all 0.12s; font-family: var(--font-sans);
}
.feedback-btn:hover { border-color: var(--accent); background: var(--accent-lt); }
.feedback-btn.voted { opacity: 0.5; cursor: not-allowed; pointer-events: none; }
.feedback-thanks { font-size: 0.875rem; color: var(--accent); font-weight: 600; margin-top: 0.75rem; display: none; }

/* ── Responsive overrides ─────────────────────────────────────────────────── */
@media (max-width: 700px) {
    .options-row { grid-template-columns: 1fr 1fr; }
    .option-group:last-child { grid-column: 1 / -1; }
    .download-actions { grid-template-columns: 1fr 1fr; }
    .download-actions .btn-action:last-child { grid-column: 1 / -1; }
}
@media (max-width: 480px) {
    .options-row      { grid-template-columns: 1fr; }
    .download-actions { grid-template-columns: 1fr; }
}

/* cache-buster: 2026-05-24T05:06:05Z */