/*
 * Common styles for BigHug Theme
 * Base typography, colors, and common elements
 */

/* CSS Custom Properties (Variables) */
:root {
    /* Colors */
    --color-primary: #2563eb;
    --color-primary-dark: #1d4ed8;
    --color-secondary: #64748b;
    --color-accent: #f59e0b;
    --color-text: #1f2937;
    --color-text-light: #6b7280;
    --color-background: #ffffff;
    --color-background-alt: #f9fafb;
    --color-border: #e5e7eb;
    --color-border-light: #f3f4f6;
    --color-success: #10b981;
    --color-warning: #f59e0b;
    --color-error: #ef4444;
    
    /* Typography */
    --font-family-base: "dnp-shuei-gothic-gin-std",-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
    --font-family-heading: "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --font-size-base: 1rem;
    --font-size-sm: 0.875rem;
    --font-size-lg: 1.125rem;
    --line-height-base: 1.6;
    --line-height-tight: 1.4;
    --line-height-loose: 1.8;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    /* Layout */
    --container-max-width: 1200px;
    --container-padding: 1rem;
    --border-radius: 4px;
    --border-radius-lg: 8px;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --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 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    
    /* Transitions */
    --transition-fast: 150ms ease-in-out;
    --transition-normal: 250ms ease-in-out;
    --transition-slow: 350ms ease-in-out;
}

/* Base typography */
body {
    font-family: "dnp-shuei-gothic-gin-std","Noto Sans",-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--color-text);
    background-color: var(--color-background);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Headings */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: var(--line-height-tight);
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

h1 {
    font-size: 2.25rem;
    margin-bottom: var(--spacing-lg);
}

h2 {
    font-size: 1.875rem;
    margin-bottom: 1rem;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

h4 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
}

h5 {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-sm);
}

h6 {
    font-size: 1rem;
    margin-bottom: var(--spacing-sm);
}

/* Responsive headings */
@media (max-width: 768px) {
    h1 {
        font-size: 1.875rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    h3 {
        font-size: 1.25rem;
    }
}

/* Paragraphs and text elements */
p {
    margin-bottom: var(--spacing-md);
}

p:last-child {
    margin-bottom: 0;
}

/* Links */
a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover,
a:focus {
    color: var(--color-primary-dark);
    text-decoration: underline;
}

a:focus {
    outline: none;
}

/* Lists */
ul, ol {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-lg);
}

li {
    margin-bottom: var(--spacing-xs);
}

/* Images */
img {
    height: auto;
    max-width: 100%;
}

figure {
    margin: var(--spacing-lg) 0;
}

figcaption {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    text-align: center;
    margin-top: var(--spacing-sm);
}

/* Tables */
table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: var(--spacing-lg);
}

th, td {
    padding: var(--spacing-sm) var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

th {
    font-weight: 600;
    background-color: var(--color-background-alt);
}

/* Forms */
input[type="text"],
input[type="email"],
input[type="tel"],
input[type="url"],
input[type="password"],
input[type="search"],
input[type="number"],
textarea,
select {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
input[type="url"]:focus,
input[type="password"]:focus,
input[type="search"]:focus,
input[type="number"]:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

textarea {
    resize: vertical;
    min-height: 120px;
}

label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
}

/* Buttons */
button,
.button,
input[type="submit"],
input[type="button"],
input[type="reset"] {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    background-color: #ccc;
    /*background-color: var(--color-primary);*/
    color: white;
    border: none;
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    font-weight: 500;
    line-height: var(--line-height-base);
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition: background-color var(--transition-fast), transform var(--transition-fast);
}

button:hover,
.button:hover,
input[type="submit"]:hover,
input[type="button"]:hover,
input[type="reset"]:hover {
    /*background-color: var(--color-primary-dark);*/
    transform: translateY(-1px);
}

button:focus,
.button:focus,
input[type="submit"]:focus,
input[type="button"]:focus,
input[type="reset"]:focus {
    outline: none;
}

/* Secondary button style */
.button-secondary {
    background-color: var(--color-secondary);
    color: white;
}

.button-secondary:hover {
    background-color: var(--color-text);
}

/* Outline button style */
.button-outline {
    background-color: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.button-outline:hover {
    background-color: var(--color-primary);
    color: white;
}

/* Small button size */
.button-sm {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: var(--font-size-sm);
}

/* Large button size */
.button-lg {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-lg);
}

/* Blockquotes */
blockquote {
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md) var(--spacing-lg);
    border-left: 4px solid var(--color-primary);
    background-color: var(--color-background-alt);
    font-style: italic;
}

blockquote p:last-child {
    margin-bottom: 0;
}

/* Code */
code {
    padding: var(--spacing-xs) var(--spacing-sm);
    background-color: var(--color-background-alt);
    border-radius: var(--border-radius);
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.875em;
}

pre {
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md);
    background-color: var(--color-background-alt);
    border-radius: var(--border-radius);
    overflow-x: auto;
}

pre code {
    padding: 0;
    background-color: transparent;
    border-radius: 0;
}

/* Horizontal rule */
hr {
    margin: var(--spacing-2xl) 0;
    border: none;
    height: 1px;
    background-color: var(--color-border);
}

/* Skip link */
.skip-link {
    position: absolute;
    left: -9999px;
    top: 6px;
    z-index: 999999;
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--color-text);
    color: white;
    text-decoration: none;
    border-radius: var(--border-radius);
}

.skip-link:focus {
    left: 6px;
}

/* WordPress specific styles */
.wp-block-image {
    margin: var(--spacing-lg) 0;
}

.wp-block-quote {
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md) var(--spacing-lg);
    border-left: 4px solid var(--color-primary);
    background-color: var(--color-background-alt);
}

.wp-block-separator {
    border: none;
    height: 1px;
    background-color: var(--color-border);
    margin: var(--spacing-2xl) auto;
}

/* WordPress alignment classes */
.alignwide {
    margin-left: calc(-1 * var(--container-padding));
    margin-right: calc(-1 * var(--container-padding));
    max-width: none;
    width: calc(100% + (2 * var(--container-padding)));
}

.alignfull {
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
    max-width: none;
    width: 100vw;
}

@media (min-width: 768px) {
    .alignwide {
        margin-left: -2rem;
        margin-right: -2rem;
        width: calc(100% + 4rem);
    }
}