/**
 * MemberSphere Theme - Minimalist Design Stylesheet
 *
 * Clean, minimal design with centered content.
 *
 * @package MemberSphere_Theme
 * @version 1.2.0
 */

/* ==========================================================================
   CSS Custom Properties - Minimal Design
   ========================================================================== */

:root {
    /* Colors - Clean Palette */
    --ms-primary: #2563EB;
    --ms-primary-hover: #1D4ED8;
    --ms-text-color: #1a1a1a;
    --ms-text-light: #666666;
    --ms-text-muted: #999999;
    --ms-bg-body: #ffffff;
    --ms-bg-white: #ffffff;
    --ms-bg-gray: #f8f9fa;
    --ms-border-color: #e5e5e5;
    
    /* Typography */
    --ms-font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --ms-font-size-base: 16px;
    --ms-line-height: 1.6;
    
    /* Spacing */
    --ms-spacing-xs: 0.25rem;
    --ms-spacing-sm: 0.5rem;
    --ms-spacing-md: 1rem;
    --ms-spacing-lg: 1.5rem;
    --ms-spacing-xl: 2rem;
    --ms-spacing-2xl: 3rem;
    
    /* Layout */
    --ms-content-width: 100%;
    --ms-content-max-width: 1200px;
    --ms-content-min-width: 320px;
    
    /* Transitions */
    --ms-transition: 0.2s ease;
}

/* ==========================================================================
   Base Styles
   ========================================================================== */

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    font-size: var(--ms-font-size-base);
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    margin: 0 !important;
    padding: 0 !important;
    font-family: var(--ms-font-family);
    font-size: 1rem;
    line-height: var(--ms-line-height);
    color: var(--ms-text-color);
    background-color: var(--ms-bg-body) !important;
    /* Override WordPress wp_die() / error-page body styles */
    max-width: none !important;
    border: none !important;
    -webkit-box-shadow: none !important;
    box-shadow: none !important;
}

/* Override WordPress error-page inline styles */
#error-page {
    margin-top: 0 !important;
    max-width: none !important;
}

/* Site wrapper */
.site {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* ==========================================================================
   Skip Links - Hidden by default, shown on focus
   ========================================================================== */

.ms-skip-links {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 100000;
}

.ms-skip-links ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.ms-skip-links li {
    margin: 0;
}

.ms-skip-link,
.skip-link {
    position: absolute;
    top: -100px;
    left: 10px;
    background: var(--ms-primary);
    color: #fff !important;
    padding: 0.75rem 1.25rem;
    z-index: 100000;
    border-radius: 4px;
    font-size: 0.875rem;
    text-decoration: none;
    font-weight: 500;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    transition: top 0.2s ease;
}

.ms-skip-link:focus,
.skip-link:focus {
    top: 10px;
    color: #fff !important;
    outline: 2px solid #fff;
    outline-offset: 2px;
}

/* ==========================================================================
   Header - Minimal Design
   ========================================================================== */

.ms-header-minimal {
    background: var(--ms-header-bg, var(--ms-bg-white));
    border-bottom: none;
    padding: var(--ms-spacing-lg) 0;
}

.ms-header-content {
    width: var(--ms-content-width);
    max-width: var(--ms-content-max-width);
    min-width: var(--ms-content-min-width);
    margin: 0 auto;
    padding: 0 var(--ms-spacing-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--ms-spacing-lg);
}

/* Header Branding */
.ms-header-branding {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    text-align: left;
    gap: var(--ms-spacing-md);
}

.ms-header-logo {
    flex-shrink: 0;
}

.ms-header-logo img {
    max-height: 60px;
    width: auto;
    display: block;
}

.ms-header-identity {
    text-align: left;
}

.ms-site-title {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 600;
    line-height: 1.2;
}

.ms-site-title a {
    color: var(--ms-header-title-color, var(--ms-text-color));
    text-decoration: none;
    transition: color var(--ms-transition);
}

.ms-site-title a:hover {
    color: var(--ms-header-link-active-color, var(--ms-primary));
}

.ms-site-tagline {
    margin: 0.25rem 0 0;
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--ms-header-tagline-color, var(--ms-text-light));
}

/* Mobile Toggle */
.ms-mobile-toggle {
    display: none;
    padding: 0.5rem;
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--ms-header-title-color, var(--ms-text-color));
}

/* Quick Navigation */
.ms-quick-nav {
    width: 100%;
}

.ms-nav-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--ms-spacing-sm) var(--ms-spacing-lg);
    list-style: none;
    margin: 0;
    padding: 0;
}

.ms-nav-item a {
    display: inline-block;
    padding: 0.4rem 0;
    color: var(--ms-header-link-color, var(--ms-text-light));
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    border-bottom: 2px solid transparent;
    transition: all var(--ms-transition);
}

.ms-nav-item a:hover,
.ms-nav-item.current a {
    color: var(--ms-header-link-active-color, var(--ms-primary));
    border-bottom-color: var(--ms-header-link-active-color, var(--ms-primary));
}

/* Override frontend.css hover styles for header nav */
.ms-header-minimal .ms-nav-item:hover {
    background-color: transparent;
}

.ms-header-minimal .ms-nav-item a:hover {
    background-color: transparent;
}

/* ==========================================================================
   Main Content Area
   ========================================================================== */

.ms-content-main {
    flex: 1;
    padding: var(--ms-spacing-2xl) 0;
}

.ms-content-wrapper {
    width: var(--ms-content-width);
    max-width: var(--ms-content-max-width);
    min-width: var(--ms-content-min-width);
    margin: 0 auto;
    padding: 0 var(--ms-spacing-lg);
}

/* Article styles */
.ms-article {
    margin-bottom: var(--ms-spacing-xl);
}

.entry-content {
    line-height: 1.8;
}

.entry-content h1,
.entry-content h2,
.entry-content h3,
.entry-content h4,
.entry-content h5,
.entry-content h6 {
    margin-top: var(--ms-spacing-xl);
    margin-bottom: var(--ms-spacing-md);
}

.entry-content p {
    margin-bottom: var(--ms-spacing-md);
}

.entry-content a {
    color: var(--ms-primary);
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 2px;
}

.entry-content a:hover {
    text-decoration-thickness: 2px;
}

/* Auth wrapper (login/register) */
.ms-auth-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 400px;
    margin: 0 auto;
}

.ms-auth-link {
    margin-top: var(--ms-spacing-lg);
    font-size: 0.9rem;
    color: var(--ms-text-light);
    text-align: center;
}

.ms-auth-link a {
    color: var(--ms-primary);
    text-decoration: none;
}

.ms-auth-link a:hover {
    text-decoration: underline;
}

/* No content message */
.ms-no-content {
    text-align: center;
    padding: var(--ms-spacing-2xl);
    color: var(--ms-text-light);
}

/* ==========================================================================
   Footer - Minimal Design
   ========================================================================== */

.ms-footer-minimal {
    background: var(--ms-footer-bg, var(--ms-bg-white));
    border-top: 1px solid var(--ms-border-color);
    padding: var(--ms-spacing-lg) 0;
    margin-top: auto;
}

.ms-footer-content {
    width: var(--ms-content-width);
    max-width: var(--ms-content-max-width);
    min-width: var(--ms-content-min-width);
    margin: 0 auto;
    padding: 0 var(--ms-spacing-lg);
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: var(--ms-spacing-md) var(--ms-spacing-xl);
}

.ms-footer-copyright {
    font-size: 0.85rem;
    color: var(--ms-text-muted);
}

.ms-footer-links ul {
    display: flex;
    flex-wrap: wrap;
    gap: var(--ms-spacing-md) var(--ms-spacing-lg);
    list-style: none;
    margin: 0;
    padding: 0;
}

.ms-footer-links a {
    font-size: 0.85rem;
    color: var(--ms-text-muted);
    text-decoration: none;
    transition: color var(--ms-transition);
}

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

/* Footer external link icons - hide completely */
#site-footer .external-link-icon {
    display: none !important;
}

/* Copyright link styling */
.ms-footer-copyright a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color var(--ms-transition);
}

.ms-footer-copyright a:hover {
    color: #ffffff;
    text-decoration: underline;
}

.ms-footer-credit a {
    color: var(--ms-primary);
    text-decoration: none;
}

.ms-footer-credit a:hover {
    text-decoration: underline;
}

/* Footer text colors - adapt to dark backgrounds */
.ms-footer-minimal .ms-footer-copyright,
.ms-footer-minimal .ms-footer-links a,
.ms-footer-minimal .ms-footer-credit {
    color: rgba(255, 255, 255, 0.7);
}

.ms-footer-minimal .ms-footer-links a:hover,
.ms-footer-minimal .ms-footer-credit a {
    color: #ffffff;
}

.ms-footer-minimal .ms-footer-credit a:hover {
    color: #ffffff;
    text-decoration: underline;
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */

/* Tablet */
@media (max-width: 992px) {
    :root {
        --ms-content-width: 85%;
    }
}

/* Mobile */
@media (max-width: 768px) {
    :root {
        --ms-content-width: 100%;
    }
    
    .ms-header-content,
    .ms-content-wrapper,
    .ms-footer-content {
        padding: 0 var(--ms-spacing-md);
    }
    
    /* Mobile toggle visible */
    .ms-mobile-toggle {
        display: block;
        position: absolute;
        right: var(--ms-spacing-md);
        top: var(--ms-spacing-lg);
    }
    
    .ms-header-content {
        position: relative;
    }
    
    /* Navigation hidden by default on mobile */
    .ms-quick-nav {
        display: none;
        width: 100%;
        padding-top: var(--ms-spacing-md);
        border-top: 1px solid var(--ms-border-color);
    }
    
    .ms-quick-nav.is-open {
        display: block;
    }
    
    .ms-nav-list {
        flex-direction: column;
        align-items: center;
        gap: 0;
    }
    
    .ms-nav-item {
        width: 100%;
        text-align: center;
    }
    
    .ms-nav-item a {
        display: block;
        padding: var(--ms-spacing-sm) 0;
        border-bottom: none;
    }
    
    /* Footer stacked on mobile */
    .ms-footer-content {
        flex-direction: column;
        text-align: center;
        gap: var(--ms-spacing-md);
    }
    
    .ms-footer-links ul {
        justify-content: center;
    }
}

/* Small mobile */
@media (max-width: 480px) {
    .ms-site-title {
        font-size: 1.25rem;
    }
    
    .ms-site-tagline {
        font-size: 0.8rem;
    }
}

/* ==========================================================================
   Typography & Utility Classes
   ========================================================================== */

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

a:hover {
    color: var(--ms-primary-hover);
}

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

/* Screen reader text */
.screen-reader-text {
    position: absolute !important;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.screen-reader-text:focus {
    display: block;
    width: auto;
    height: auto;
    padding: 0.5rem 1rem;
    clip: auto !important;
    clip-path: none;
    white-space: normal !important;
    background: #fff;
    z-index: 100000;
}

/* ==========================================================================
   WordPress Admin Bar Fix
   ========================================================================== */

/* Header is not sticky, so no special adjustment needed for admin bar */

/* ==========================================================================
   MemberSphere Shortcode Content Styling Override
   ========================================================================== */

/* Ensure shortcode content fills the wrapper */
.ms-content-wrapper > div,
.ms-content-wrapper > section {
    width: 100%;
}

/* Override any fixed widths from plugin styles */
.ms-content-main .membersphere-container,
.ms-content-main .ms-dashboard,
.ms-content-main .ms-courses,
.ms-content-main .ms-stream,
.ms-content-main .ms-messages,
.ms-content-main .ms-friends,
.ms-content-main .ms-cloud,
.ms-content-main .ms-chat,
.ms-content-main .ms-forum,
.ms-content-main .ms-profile {
    max-width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
}