/*
Theme Name: Zylio Toolkit
Theme URI: https://zylio.local/
Author: Zylio Team
Description: Premium WordPress toolkit containing 20+ fully client-side web utilities. Runs entirely in browser memory.
Version: 1.0.0
License: GNU General Public License v2 or later
Tags: two-columns, dark-mode, responsive-layout, custom-colors
*/

/* 
   Web Tools Platform - Global CSS Stylesheet
   Premium WordPress-style Design System
*/

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

/* CSS Reset & Variables */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    transition: background-color 0.2s ease, border-color 0.2s ease;
}

:root {
    /* Colors - Light Theme Default */
    --bg-primary: #f8fafc;
    --bg-secondary: #ffffff;
    --bg-tertiary: #f1f5f9;
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --border-color: #e2e8f0;
    
    --accent-solid: #ea580c;
    --accent-gradient: linear-gradient(135deg, #f97316 0%, #d97706 100%);
    --accent-hover: linear-gradient(135deg, #ea580c 0%, #b45309 100%);
    --accent-light: rgba(249, 115, 22, 0.1);
    
    --success: #10b981;
    --success-light: rgba(16, 185, 129, 0.1);
    --error: #ef4444;
    --error-light: rgba(239, 68, 68, 0.1);
    --warning: #f59e0b;
    --warning-light: rgba(245, 158, 11, 0.1);
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.04), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
    --shadow-premium: 0 20px 25px -5px rgba(0, 0, 0, 0.05), 0 8px 10px -6px rgba(0, 0, 0, 0.05);
    
    --input-bg: #ffffff;
    --input-border: #cbd5e1;
    --input-focus: #f97316;
    
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 18px;
    
    --navbar-height: 70px;
}

[data-theme="dark"] {
    /* Colors - Dark Theme */
    --bg-primary: #09090b;
    --bg-secondary: #121214;
    --bg-tertiary: #1a1a1e;
    --text-primary: #f4f4f5;
    --text-secondary: #a1a1aa;
    --border-color: #27272a;
    
    --accent-solid: #ff781f;
    --accent-gradient: linear-gradient(135deg, #ff781f 0%, #f59e0b 100%);
    --accent-hover: linear-gradient(135deg, #ea580c 0%, #d97706 100%);
    --accent-light: rgba(255, 120, 31, 0.15);
    
    --success: #10b981;
    --success-light: rgba(16, 185, 129, 0.15);
    --error: #f87171;
    --error-light: rgba(248, 113, 113, 0.15);
    --warning: #fbbf24;
    --warning-light: rgba(251, 191, 36, 0.15);
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -2px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.4), 0 4px 6px -4px rgba(0, 0, 0, 0.4);
    --shadow-premium: 0 20px 25px -5px rgba(0, 0, 0, 0.5), 0 8px 10px -6px rgba(0, 0, 0, 0.5);
    
    --input-bg: #1a1a1e;
    --input-border: #27272a;
    --input-focus: #ff781f;
}

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}
::-webkit-scrollbar-track {
    background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: var(--radius-sm);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--text-secondary);
}

/* Global Layout Grid */
.container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header & Navigation */
header {
    background-color: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
    height: var(--navbar-height);
}

[data-theme="dark"] header {
    background-color: rgba(9, 9, 11, 0.8);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
    font-size: 24px;
    color: var(--text-primary);
}

.logo-icon {
    font-size: 28px;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.logo-text span {
    color: var(--accent-solid);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 24px;
    list-style: none;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 15px;
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    transition: color 0.2s, background-color 0.2s;
}

.nav-menu a:hover, .nav-menu a.active {
    color: var(--text-primary);
    background-color: var(--bg-tertiary);
}

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

/* Theme Toggle Switch */
.theme-toggle {
    background: none;
    border: 1px solid var(--border-color);
    cursor: pointer;
    color: var(--text-primary);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: background-color 0.2s, border-color 0.2s;
}

.theme-toggle:hover {
    background-color: var(--bg-tertiary);
    border-color: var(--text-secondary);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-primary);
    font-size: 24px;
}

/* Hero Section */
.hero {
    padding: 80px 0 60px 0;
    text-align: center;
    position: relative;
}

.hero-radial {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 300px;
    background: radial-gradient(circle, rgba(249, 115, 22, 0.08) 0%, transparent 70%);
    z-index: -1;
    pointer-events: none;
}

.hero h1 {
    font-family: 'Outfit', sans-serif;
    font-size: 48px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 16px;
    letter-spacing: -1px;
}

.hero h1 span {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 32px auto;
}

/* Search Bar (WordPress / Zylio Style) */
.search-container {
    max-width: 540px;
    margin: 0 auto;
    position: relative;
    box-shadow: var(--shadow-lg);
    border-radius: var(--radius-md);
}

.search-input {
    width: 100%;
    padding: 16px 20px 16px 50px;
    font-size: 16px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    outline: none;
}

.search-input:focus {
    border-color: var(--accent-solid);
    box-shadow: 0 0 0 3px var(--accent-light);
}

.search-icon {
    position: absolute;
    left: 18px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    font-size: 18px;
    pointer-events: none;
}

/* Category Sections */
.categories-tabs {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin: 40px 0 20px 0;
    flex-wrap: wrap;
}

.tab-btn {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 10px 20px;
    border-radius: 30px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.tab-btn:hover {
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
}

.tab-btn.active {
    background: var(--accent-gradient);
    color: white;
    border-color: transparent;
    box-shadow: 0 4px 10px rgba(249, 115, 22, 0.2);
}

/* Tools Card Grid */
.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
    margin: 30px 0 80px 0;
}

.tool-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 24px;
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform 0.25s cubic-bezier(0.1, 0.8, 0.2, 1), box-shadow 0.25s ease, border-color 0.2s ease;
}

.tool-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--accent-gradient);
    opacity: 0;
    transition: opacity 0.2s;
}

.tool-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-premium);
    border-color: var(--accent-solid);
}

.tool-card:hover::before {
    opacity: 1;
}

.tool-icon-wrapper {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    background-color: var(--bg-tertiary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--accent-solid);
    margin-bottom: 18px;
    transition: background-color 0.2s;
}

.tool-card:hover .tool-icon-wrapper {
    background-color: var(--accent-light);
}

.tool-card h3 {
    font-size: 18px;
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.tool-card p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
    flex-grow: 1;
}

.tool-tag {
    align-self: flex-start;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--accent-solid);
    background-color: var(--accent-light);
    padding: 3px 8px;
    border-radius: 4px;
    margin-top: 14px;
}

/* Main Layout for Inner Tool Pages */
.tool-page-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 32px;
    margin: 40px 0 80px 0;
    align-items: start;
}

/* Main Work Area */
.tool-main-content {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 32px;
    box-shadow: var(--shadow-md);
}

.tool-header {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 20px;
    margin-bottom: 24px;
}

.tool-header h1 {
    font-family: 'Outfit', sans-serif;
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 8px;
}

.tool-header p {
    color: var(--text-secondary);
    font-size: 15px;
}

/* Sidebar Layout */
.tool-sidebar {
    position: sticky;
    top: 90px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.sidebar-widget {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 24px;
    box-shadow: var(--shadow-sm);
}

.sidebar-widget h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 16px;
    border-bottom: 2px solid var(--accent-solid);
    padding-bottom: 6px;
    display: inline-block;
}

.related-tools-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.related-tool-item {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--text-primary);
    padding: 10px;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    transition: all 0.2s ease;
}

.related-tool-item:hover {
    background-color: var(--bg-tertiary);
    border-color: var(--border-color);
    transform: translateX(4px);
}

.related-tool-icon {
    font-size: 18px;
    color: var(--accent-solid);
    width: 28px;
    height: 28px;
    background-color: var(--bg-tertiary);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.related-tool-item:hover .related-tool-icon {
    background-color: var(--accent-light);
}

.related-tool-info h4 {
    font-size: 14px;
    font-weight: 600;
}

.related-tool-info p {
    font-size: 12px;
    color: var(--text-secondary);
}

/* Premium Form Elements */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.input-control {
    width: 100%;
    padding: 12px 16px;
    background-color: var(--input-bg);
    border: 1px solid var(--input-border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 14px;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.input-control:focus {
    border-color: var(--input-focus);
    box-shadow: 0 0 0 3px var(--accent-light);
}

.textarea-control {
    resize: vertical;
    min-height: 140px;
    font-family: monospace;
}

/* Row of controls */
.controls-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 20px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-weight: 500;
    font-size: 14px;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--accent-solid);
    cursor: pointer;
}

/* Range slider styling */
.range-slider-container {
    display: flex;
    align-items: center;
    gap: 16px;
}

.range-slider {
    flex-grow: 1;
    height: 6px;
    border-radius: 3px;
    background-color: var(--border-color);
    outline: none;
    accent-color: var(--accent-solid);
}

.range-value {
    font-weight: 700;
    font-size: 14px;
    min-width: 28px;
    text-align: right;
}

/* Button UI */
.btn-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin: 20px 0;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-size: 14px;
    font-weight: 600;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.btn-primary {
    background: var(--accent-gradient);
    color: white;
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    background: var(--accent-hover);
    box-shadow: 0 4px 12px rgba(249, 115, 22, 0.25);
}

.btn-secondary {
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
    border-color: var(--border-color);
}

.btn-secondary:hover {
    background-color: var(--border-color);
}

.btn-outline {
    background-color: transparent;
    border-color: var(--accent-solid);
    color: var(--accent-solid);
}

.btn-outline:hover {
    background-color: var(--accent-light);
}

.btn-success {
    background-color: var(--success);
    color: white;
}

.btn-success:hover {
    background-color: #059669;
}

/* Drag & Drop Upload Container */
.upload-zone {
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-md);
    padding: 40px 20px;
    text-align: center;
    background-color: var(--bg-primary);
    cursor: pointer;
    position: relative;
    transition: all 0.2s ease;
}

.upload-zone:hover, .upload-zone.dragover {
    border-color: var(--accent-solid);
    background-color: var(--accent-light);
}

.upload-icon {
    font-size: 40px;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

.upload-zone p {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.upload-zone span {
    font-size: 12px;
    color: var(--text-secondary);
    opacity: 0.8;
}

.file-input {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    opacity: 0;
    cursor: pointer;
}

/* Output Display Box */
.output-box {
    margin-top: 24px;
}

.output-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.output-header h3 {
    font-size: 16px;
    font-weight: 700;
}

.output-area {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 16px;
    font-family: monospace;
    font-size: 14px;
    white-space: pre-wrap;
    word-break: break-all;
    min-height: 100px;
    max-height: 400px;
    overflow-y: auto;
}

.output-area.error {
    border-color: var(--error);
    color: var(--error);
    background-color: var(--error-light);
}

/* Toast System (Dynamic Popup) */
.toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.toast {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    border-left: 4px solid var(--accent-solid);
    padding: 12px 20px;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    font-weight: 500;
    transform: translateY(100px);
    opacity: 0;
    animation: slideIn 0.3s forwards cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.toast.success {
    border-left-color: var(--success);
}

.toast.error {
    border-left-color: var(--error);
}

@keyframes slideIn {
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Interactive elements */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.stat-card {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 16px;
    text-align: center;
}

.stat-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--accent-solid);
    font-family: 'Outfit', sans-serif;
}

.stat-label {
    font-size: 12px;
    color: var(--text-secondary);
    text-transform: uppercase;
    font-weight: 600;
    margin-top: 4px;
}

/* Password Strength Meter */
.strength-meter {
    height: 6px;
    background-color: var(--border-color);
    border-radius: 3px;
    margin: 12px 0;
    overflow: hidden;
    position: relative;
}

.strength-bar {
    height: 100%;
    width: 0%;
    transition: width 0.3s ease, background-color 0.3s ease;
}

.strength-bar.weak {
    width: 33.33%;
    background-color: var(--error);
}

.strength-bar.medium {
    width: 66.66%;
    background-color: var(--warning);
}

.strength-bar.strong {
    width: 100%;
    background-color: var(--success);
}

.strength-text {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
}

/* Image preview section */
.image-preview-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: 20px 0;
    padding: 16px;
    background-color: var(--bg-tertiary);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
}

.preview-image {
    max-width: 100%;
    max-height: 250px;
    border-radius: 4px;
    box-shadow: var(--shadow-sm);
    margin-bottom: 10px;
}

.image-meta-info {
    font-size: 13px;
    color: var(--text-secondary);
}

/* Explanatory SEO Content section */
.tool-seo-content {
    margin-top: 48px;
    border-top: 1px solid var(--border-color);
    padding-top: 32px;
}

.tool-seo-content h2 {
    font-family: 'Outfit', sans-serif;
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 12px;
}

.tool-seo-content h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 17px;
    font-weight: 600;
    margin: 20px 0 8px 0;
}

.tool-seo-content p {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 16px;
}

.tool-seo-content ul, .tool-seo-content ol {
    margin-left: 20px;
    margin-bottom: 16px;
    color: var(--text-secondary);
    font-size: 14px;
}

.tool-seo-content li {
    margin-bottom: 6px;
}

/* Footer styling */
footer {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 60px 0 40px 0;
    margin-top: auto;
    font-size: 14px;
    color: var(--text-secondary);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-logo-link {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
    font-size: 22px;
    color: var(--text-primary);
}

.footer-logo-icon {
    font-size: 24px;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.footer-logo-link span {
    color: var(--accent-solid);
}

.footer-col h4 {
    font-family: 'Outfit', sans-serif;
    color: var(--text-primary);
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    text-decoration: none;
    color: inherit;
    transition: color 0.2s;
}

.footer-links a:hover {
    color: var(--accent-solid);
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-copy {
    opacity: 0.8;
}

.footer-socials {
    display: flex;
    gap: 16px;
}

.social-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 18px;
    transition: color 0.2s;
}

.social-link:hover {
    color: var(--accent-solid);
}

/* Responsive Adjustments */
@media (max-width: 1024px) {
    .tool-page-layout {
        grid-template-columns: 1fr;
    }
    .tool-sidebar {
        position: static;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none; /* Can toggle with script */
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero h1 {
        font-size: 36px;
    }
    
    .hero p {
        font-size: 16px;
    }
    
    .tool-main-content {
        padding: 20px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 480px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .btn-row {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
    }
}