/* ----------------------------------------------------
   KhataPlus Website - Main Stylesheet
   Designed for High Conversion, Modern Aesthetics & Speed
---------------------------------------------------- */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Outfit:wght@400;500;600;700;800&display=swap');

:root {
    --primary: #10b981;
    --primary-hover: #059669;
    --primary-dark: #047857;
    --primary-light: #ecfdf5;
    --primary-border: #a7f3d0;
    
    --navy: #0f172a;
    --navy-light: #1e293b;
    --navy-border: #334155;

    --bg-light: #f8fafc;
    --bg-card: #ffffff;
    --border-light: #e2e8f0;

    --text-dark: #0f172a;
    --text-muted: #475569;
    --text-light: #64748b;
    
    --accent-amber: #f59e0b;
    --accent-blue: #3b82f6;

    --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.1), 0 1px 2px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
    --shadow-lg: 0 10px 25px -5px rgba(16,185,129,0.12), 0 8px 10px -6px rgba(0,0,0,0.04);
    --shadow-xl: 0 20px 25px -5px rgba(15,23,42,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-full: 9999px;

    --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset & Base Styles */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-light);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition);
}

button, input, select, textarea {
    font-family: inherit;
    font-size: inherit;
}

ul {
    list-style: none;
}

/* Container */
.kp-container {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Navbar */
.kp-navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-light);
    transition: var(--transition);
}

.kp-nav-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 76px;
}

.kp-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.6rem;
    color: var(--navy);
}

.kp-logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: #fff;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    box-shadow: 0 4px 12px rgba(16,185,129,0.3);
}

.kp-logo-img {
    height: 34px;
    width: 34px;
    max-height: 34px;
    max-width: 34px;
    object-fit: contain;
    flex-shrink: 0;
    filter: drop-shadow(0 2px 5px rgba(16, 185, 129, 0.25));
    border-radius: 8px;
}

.kp-logo-text {
    display: inline;
    letter-spacing: -0.02em;
}

.kp-logo-text span {
    color: var(--primary);
}

.kp-nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.kp-nav-links a {
    font-weight: 500;
    color: var(--text-muted);
    font-size: 0.95rem;
}

.kp-nav-links a:hover,
.kp-nav-links a.active {
    color: var(--primary-dark);
}

.kp-nav-cta {
    display: flex;
    align-items: center;
    gap: 16px;
}

/* Buttons */
.kp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-weight: 600;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
    border: 1px solid transparent;
    font-size: 0.95rem;
}

.kp-btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(16, 185, 129, 0.35);
}

.kp-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.45);
}

.kp-btn-outline {
    background: transparent;
    border-color: var(--border-light);
    color: var(--navy);
}

.kp-btn-outline:hover {
    background: var(--primary-light);
    border-color: var(--primary-border);
    color: var(--primary-dark);
}

.kp-btn-navy {
    background: var(--navy);
    color: #ffffff;
}

.kp-btn-navy:hover {
    background: var(--navy-light);
    transform: translateY(-2px);
}

/* Mobile Toggle */
.kp-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--navy);
    cursor: pointer;
}

/* Hero Section */
.kp-hero {
    padding: 80px 0 60px;
    position: relative;
    background: radial-gradient(100% 100% at 50% 0%, rgba(16, 185, 129, 0.08) 0%, rgba(248, 250, 252, 0) 100%);
    overflow: hidden;
}

.kp-hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.kp-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: var(--primary-light);
    border: 1px solid var(--primary-border);
    border-radius: var(--radius-full);
    color: var(--primary-dark);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 20px;
    max-width: 100%;
    white-space: normal;
    word-break: break-word;
    box-sizing: border-box;
}

.kp-hero-badge i {
    color: var(--primary);
    flex-shrink: 0;
}

.kp-hero-title {
    font-family: var(--font-heading);
    font-size: 3.25rem;
    line-height: 1.15;
    font-weight: 800;
    color: var(--navy);
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}

.kp-hero-title span {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.kp-hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-muted);
    margin-bottom: 32px;
    max-width: 520px;
}

.kp-hero-actions {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 36px;
}

.kp-hero-stats {
    display: flex;
    align-items: center;
    gap: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--border-light);
}

.kp-stat-item h4 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--navy);
}

.kp-stat-item p {
    font-size: 0.85rem;
    color: var(--text-light);
}

/* Hero Mockup / Interactive Demo Box */
.kp-hero-card {
    background: #ffffff;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    position: relative;
}

.kp-card-header {
    background: var(--navy);
    color: #ffffff;
    padding: 14px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.kp-card-header-left {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
}

.kp-card-dots {
    display: flex;
    gap: 6px;
    flex-shrink: 0;
}

.kp-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}
.kp-dot-red { background: #ef4444; }
.kp-dot-yellow { background: #f59e0b; }
.kp-dot-green { background: #10b981; }

.kp-card-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: #cbd5e1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.kp-card-body {
    padding: 24px;
}

/* Live Demo Mini Khata Component */
.kp-demo-summary {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 20px;
}

.kp-summary-box {
    padding: 16px;
    border-radius: var(--radius-md);
    background: var(--bg-light);
    border: 1px solid var(--border-light);
}

.kp-summary-box.give {
    border-left: 4px solid #ef4444;
}

.kp-summary-box.got {
    border-left: 4px solid var(--primary);
}

.kp-summary-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    font-weight: 700;
    color: var(--text-light);
    letter-spacing: 0.05em;
}

.kp-summary-val {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    margin-top: 4px;
}

.kp-summary-val.give { color: #dc2626; }
.kp-summary-val.got { color: var(--primary-dark); }

.kp-demo-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-height: 220px;
    overflow-y: auto;
}

.kp-demo-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 14px;
    background: #ffffff;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
}

.kp-item-user {
    display: flex;
    align-items: center;
    gap: 10px;
}

.kp-avatar {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: var(--primary-light);
    color: var(--primary-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.85rem;
}

.kp-amount-tag {
    font-weight: 700;
    padding: 4px 10px;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
}

.kp-tag-give {
    background: #fef2f2;
    color: #dc2626;
}

.kp-tag-got {
    background: var(--primary-light);
    color: var(--primary-dark);
}

/* Feature Sections */
.kp-section {
    padding: 90px 0;
}

.kp-section-header {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 60px;
}

.kp-subtitle {
    text-transform: uppercase;
    color: var(--primary-dark);
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 0.1em;
    margin-bottom: 8px;
}

.kp-title {
    font-family: var(--font-heading);
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--navy);
    line-height: 1.25;
}

.kp-description {
    font-size: 1.05rem;
    color: var(--text-muted);
    margin-top: 12px;
}

/* Features Grid */
.kp-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 28px;
}

.kp-feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: var(--transition);
}

.kp-feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-border);
}

.kp-feature-icon {
    width: 56px;
    height: 56px;
    background: var(--primary-light);
    color: var(--primary-dark);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.kp-feature-card h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 10px;
}

.kp-feature-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ROI Calculator Section */
.kp-calculator-box {
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
    color: #ffffff;
    border-radius: var(--radius-lg);
    padding: 48px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    box-shadow: var(--shadow-xl);
}

.kp-calc-controls label {
    display: flex;
    justify-content: space-between;
    font-weight: 600;
    margin-bottom: 8px;
    font-size: 0.95rem;
}

.kp-calc-slider {
    width: 100%;
    margin-bottom: 24px;
    accent-color: var(--primary);
    cursor: pointer;
}

.kp-calc-result {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-md);
    padding: 32px;
    text-align: center;
}

.kp-result-val {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary);
    margin: 8px 0;
}

/* Pricing Grid */
.kp-pricing-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 40px;
}

.kp-toggle-switch {
    position: relative;
    width: 56px;
    height: 30px;
    background: var(--border-light);
    border-radius: 15px;
    cursor: pointer;
    transition: var(--transition);
}

.kp-toggle-switch.active {
    background: var(--primary);
}

.kp-toggle-slider {
    position: absolute;
    top: 3px;
    left: 3px;
    width: 24px;
    height: 24px;
    background: #ffffff;
    border-radius: 50%;
    transition: var(--transition);
}

.kp-toggle-switch.active .kp-toggle-slider {
    left: 29px;
}

.kp-pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 28px;
}

.kp-price-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 36px;
    position: relative;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
}

.kp-price-card.popular {
    border-color: var(--primary);
    box-shadow: var(--shadow-lg);
}

.kp-badge-popular {
    position: absolute;
    top: -14px;
    right: 24px;
    background: var(--primary);
    color: #ffffff;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    text-transform: uppercase;
}

.kp-price-val {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--navy);
    margin: 16px 0;
}

.kp-price-val span {
    font-size: 1rem;
    color: var(--text-light);
    font-weight: 400;
}

.kp-price-list {
    margin: 24px 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex-grow: 1;
}

.kp-price-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    color: var(--text-muted);
}

.kp-price-list li i {
    color: var(--primary);
}

/* FAQ Accordion */
.kp-faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.kp-faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.kp-faq-question {
    width: 100%;
    padding: 20px 24px;
    background: none;
    border: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--navy);
    cursor: pointer;
    text-align: left;
}

.kp-faq-answer {
    padding: 0 24px 20px;
    color: var(--text-muted);
    font-size: 0.95rem;
    display: none;
    line-height: 1.6;
}

.kp-faq-item.active .kp-faq-answer {
    display: block;
}

.kp-faq-item.active .kp-faq-question i {
    transform: rotate(180deg);
}

/* Contact Page & Forms */
.kp-contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 48px;
}

.kp-contact-info h3 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 16px;
}

.kp-info-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-top: 24px;
}

.kp-info-icon {
    width: 44px;
    height: 44px;
    background: var(--primary-light);
    color: var(--primary-dark);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.kp-contact-form-box {
    background: #ffffff;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-lg);
}

.kp-form-group {
    margin-bottom: 20px;
}

.kp-form-group label {
    display: block;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--navy);
    margin-bottom: 6px;
}

.kp-form-input, .kp-form-select, .kp-form-textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    outline: none;
    transition: var(--transition);
    background: #ffffff;
}

.kp-form-input:focus, .kp-form-select:focus, .kp-form-textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.15);
}

.kp-alert-success {
    display: none;
    margin-top: 20px;
    background: var(--primary-light);
    color: var(--primary-dark);
    padding: 16px;
    border-radius: var(--radius-md);
    border: 1px solid var(--primary-border);
    text-align: center;
    font-weight: 600;
}

.kp-alert-error {
    display: none;
    margin-top: 20px;
    background: #fef2f2;
    color: #dc2626;
    padding: 16px;
    border-radius: var(--radius-md);
    border: 1px solid #fecaca;
    text-align: center;
    font-weight: 600;
}

/* Footer */
.kp-footer {
    background: var(--navy);
    color: #94a3b8;
    padding: 60px 0 30px;
    border-top: 1px solid var(--navy-border);
}

.kp-footer-grid {
    display: grid;
    grid-template-columns: 1.8fr 1fr 1fr 1.2fr;
    gap: 36px;
    margin-bottom: 40px;
}

.kp-footer-brand p {
    margin-top: 12px;
    font-size: 0.95rem;
    line-height: 1.6;
}

.kp-footer-title {
    font-family: var(--font-heading);
    color: #ffffff;
    font-weight: 700;
    font-size: 1rem;
    margin-bottom: 16px;
}

.kp-footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.kp-footer-links a:hover {
    color: var(--primary);
}

.kp-footer-links span {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: #cbd5e1;
    line-height: 1.5;
    font-size: 0.925rem;
}

.kp-footer-links span i {
    color: var(--primary);
    margin-top: 3px;
    flex-shrink: 0;
    width: 16px;
    text-align: center;
}

.kp-footer-bottom {
    border-top: 1px solid var(--navy-border);
    padding-top: 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.875rem;
    color: #94a3b8;
    flex-wrap: wrap;
    gap: 16px;
}

.kp-footer-legal-links {
    display: flex;
    align-items: center;
    gap: 20px;
}

.kp-footer-legal-links a:hover {
    color: var(--primary);
}

/* Responsive Breakdown & Mobile Optimization */
@media (max-width: 992px) {
    .kp-hero-grid, 
    .kp-calculator-box, 
    .kp-contact-grid,
    .kp-pricing-grid {
        grid-template-columns: 1fr;
    }
    .kp-footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .kp-hero-title {
        font-size: 2.2rem;
    }
}

@media (max-width: 768px) {
    html, body {
        overflow-x: hidden;
        width: 100%;
        max-width: 100vw;
    }
    .kp-container {
        padding: 0 16px;
        max-width: 100%;
        overflow-x: hidden;
    }
    .kp-nav-content {
        height: 64px;
    }
    .kp-menu-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        font-size: 1.3rem;
    }
    .kp-nav-links {
        display: none;
    }
    .kp-nav-cta {
        display: none;
    }
    .kp-nav-links.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 64px;
        left: 0;
        right: 0;
        background: #ffffff;
        padding: 20px 16px;
        border-bottom: 1px solid var(--border-light);
        box-shadow: var(--shadow-lg);
        gap: 16px;
        z-index: 999;
    }
    .kp-nav-links .kp-mobile-cta {
        display: flex;
        width: 100%;
        margin-top: 6px;
    }
    
    .kp-hero {
        padding: 24px 0 28px;
    }
    .kp-hero-badge {
        font-size: 0.8rem;
        padding: 6px 12px;
        line-height: 1.35;
        border-radius: var(--radius-md);
        margin-bottom: 14px;
    }
    .kp-hero-title {
        font-size: 1.75rem;
        line-height: 1.25;
        word-break: break-word;
    }
    .kp-hero-subtitle {
        font-size: 0.95rem;
        margin-bottom: 24px;
    }
    .kp-hero-stats {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 8px;
        text-align: center;
        padding-top: 16px;
    }
    .kp-stat-item h4 {
        font-size: 1.15rem;
    }
    .kp-stat-item p {
        font-size: 0.725rem;
        line-height: 1.2;
    }
    .kp-hero-card {
        margin-top: 10px;
        max-width: 100%;
    }
    .kp-card-body {
        padding: 14px;
    }
    .kp-summary-val {
        font-size: 1.1rem;
    }
    
    .kp-section {
        padding: 40px 0;
    }
    .kp-section-header {
        margin-bottom: 28px;
    }
    .kp-title {
        font-size: 1.6rem;
        word-break: break-word;
    }
    .kp-features-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .kp-feature-card {
        padding: 20px 16px;
    }
    .kp-calculator-box {
        padding: 24px 16px;
        gap: 20px;
    }
    .kp-result-val {
        font-size: 2rem;
    }
    .kp-price-card {
        padding: 20px 16px;
    }
    .kp-badge-popular {
        right: 12px;
        font-size: 0.7rem;
        padding: 3px 10px;
    }
    .kp-footer-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }
    .kp-footer-bottom {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
    .kp-block-mobile {
        display: block;
        margin-top: 4px;
        white-space: nowrap;
    }
    .kp-contact-form-box {
        padding: 20px 16px;
    }
}

@media (max-width: 576px) {
    .kp-card-dots {
        display: none;
    }
    .kp-card-header {
        padding: 12px 12px;
    }
    .kp-card-title {
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .kp-hero-title {
        font-size: 1.5rem;
    }
    .kp-logo-text {
        font-size: 1.25rem;
    }
    .kp-logo-img {
        height: 28px;
        width: 28px;
        max-height: 28px;
        max-width: 28px;
    }
    .kp-hero-actions {
        flex-direction: column;
        width: 100%;
        gap: 10px;
    }
    .kp-hero-actions .kp-btn {
        width: 100%;
    }
    .kp-demo-summary {
        grid-template-columns: 1fr;
        gap: 10px;
    }
}