/* ==========================================================
   Grundlayout & Struktur (theme-unabhängig)
   ========================================================== */

/* ---------------------------------- */
/* Variablen */
:root {
    --font-family: Arial, sans-serif;
    --content-max-width: 1200px;
    --padding-base: 1rem;

    /* Theme-Variablen (werden in Themes überschrieben) */
    --header-bg-color: #2f4858;
    --accent-color: #2f4858;
    --primary-color: #2f4858; /* Legacy - für Abwärtskompatibilität */
    --nav-bg-color: #48657a;
    --nav-link-color: #ffffff;
    --nav-link-hover: #2f4858;
    --nav-bg-hover: #2f4858;
    --footer-bg-color: #48657a;
    --text-color: #333333;
    --background-color: #f9f9f9;
    --header-text-color: #ffffff;
    --footer-text-color: #ffffff;
    
    /* Zusätzliche Design-Variablen für Konsistenz */
    --border-color: #2f4858;
    --hover-color: #ffffff;
    --box-shadow-light: rgba(0, 0, 0, 0.1);
    --box-shadow-medium: rgba(0, 0, 0, 0.15);
    --border-light: rgba(255, 255, 255, 0.1);
    --border-input: #ccc;
    --background-white: #ffffff;
    --text-dark: #333333;
    --card-text-color: var(--text-color);
    /* Placeholder-Variablen werden in Themes definiert */
}

/* ---------------------------------- */
/* Global Layout */
html, body {
    height: 100%;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-family);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    background-color: var(--background-color);
    color: var(--text-color);
}

body::-webkit-scrollbar {
    display: none;
}

/* ---------------------------------- */
/* Header */
header {
    background-color: var(--header-bg-color);
    color: var(--header-text-color);
    padding: var(--padding-base);
    text-align: center;
    position: relative;
}

/* ---------------------------------- */
/* Navigation */
nav {
    background-color: var(--nav-bg-color);
    border-bottom: 2px solid var(--border-color);
    position: relative;
    z-index: 100;
}

.nav-container {
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--padding-base);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

/* Navigation Links */
#nav-links {
    display: flex;
    gap: 1.5rem;
    padding: 0;
    margin: 0;
    list-style: none;
}

#nav-links a {
    color: var(--nav-link-color);
    text-decoration: none;
    padding: 1rem 0;
    display: block;
    transition: color 0.2s ease;
    white-space: nowrap;
}

#nav-links a:hover {
    color: var(--hover-color);
}

/* Language Switcher in Nav */
#language-switcher-nav {
    margin-left: 1rem;
}

/* Mobile Menu Toggle Button */
#nav-toggle {
    width: 100%;
    padding: 0.75rem 1rem;
    background: var(--nav-bg-color);
    color: var(--nav-link-color);
    border: none;
    border-top: 1px solid var(--border-light);
    cursor: pointer;
    font-size: 1rem;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    z-index: 101;
    display: none; /* Hidden by default, shown in mobile or when nav is collapsed */
}

/* Override for collapsed navigation in desktop view */
.mobile-view #nav-toggle {
    display: flex !important;
}

/* Keep toggle button visible when mobile menu is open, regardless of screen width */
#mobile-text.show ~ #nav-toggle,
#nav-toggle[aria-expanded="true"] {
    display: flex !important;
}

.mobile-view #nav-links {
    display: none !important;
}

#nav-toggle .close-icon {
    display: none;
}

#nav-toggle[aria-expanded="true"] .menu-icon {
    display: none;
}

#nav-toggle[aria-expanded="true"] .close-icon {
    display: inline;
}

#nav-toggle:hover {
    background-color: var(--nav-bg-hover);
}

/* Navigation behavior should only depend on .mobile-view class, not screen width */

/* Toggle button visibility based on mobile-view state */
.mobile-view #nav-toggle {
    display: flex !important;
    position: relative !important;
    z-index: 1000 !important; /* Increased from 1001 to ensure it's above nav-container */
    background: var(--nav-bg-color) !important;
    color: var(--nav-link-color) !important;
}

/* Keep toggle button visible when mobile menu is open, regardless of mobile-view state */
#nav-toggle[aria-expanded="true"] {
    display: flex !important;
    position: relative !important;
    z-index: 1000 !important; /* Increased to ensure it's above nav-container */
    background: var(--nav-bg-color) !important;
    color: var(--nav-link-color) !important;
}

/* Navigation visibility based on mobile-view state */
.mobile-view nav {
    display: block !important;
    position: relative !important;
    background-color: var(--nav-bg-color) !important;
}

.mobile-view .nav-container {
    display: none !important; /* Hidden by default, shown on toggle */
    flex-direction: column !important;
    align-items: stretch !important;
    padding: 0.5rem 0 !important;
    background: var(--nav-bg-color) !important;
    position: absolute !important;
    top: 80px !important; /* Increased from 70px to move menu further down */
    left: 0 !important;
    width: 100% !important;
    z-index: 998 !important; /* Reduced from 999 to be below toggle button */
}

.mobile-view .nav-container.show {
    display: flex !important;
}

.mobile-view #nav-links {
    flex-direction: column !important;
    gap: 5px !important;
}

.mobile-view #nav-links a {
    color: var(--nav-link-color) !important;
    text-decoration: none !important;
    padding: 10px 0 !important;
    display: block !important;
    font-size: 18px !important;
    border-bottom: 1px solid var(--border-light) !important;
    transition: background-color 0.2s ease !important;
}

.mobile-view #nav-links a:hover {
    background-color: var(--nav-link-hover) !important;
}

.mobile-view #language-switcher-nav {
    margin: 0.5rem 1.5rem !important;
    padding: 0.5rem 0 !important;
    border-top: 1px solid var(--border-light) !important;
}

/* Show menu when active */
#main-nav.active .nav-container,
.nav-container.show {
    display: flex !important;
}

/* Desktop behavior - hide toggle when not in mobile-view */
nav:not(.mobile-view) #nav-toggle {
    display: none !important;
}

/* Keep toggle button visible if mobile menu is open, regardless of screen width */
#nav-toggle[aria-expanded="true"] {
    display: flex !important;
}

#mobile-text {
    display: none !important;
}

nav {
    display: block !important;
}

.nav-container {
    padding: 0.5rem var(--padding-base);
    justify-content: center;
    max-width: none;
}

#nav-links {
    display: flex;
    gap: 2rem;
    flex: none;
    justify-content: center;
    width: 100%;
    max-width: none;
}

#nav-links a {
    padding: 1rem 1rem;
}

#language-switcher-nav {
    position: absolute;
    right: var(--padding-base);
    top: 50%;
    transform: translateY(-50%);
}

.nav-container.space-between {
    justify-content: space-between !important;
}

.nav-container.center-links {
    justify-content: center;
}

#nav-links {
    display: flex;
    gap: 10px;
}

nav a {
    color: var(--nav-link-color);
    padding: 0.875rem 1.25rem;
    text-decoration: none;
    text-align: center;
    cursor: pointer;
}

nav a:hover {
    background-color: var(--nav-link-hover);
}

/* Toggle Button Styles - Apply immediately with maximum specificity */
html body nav#main-nav button#nav-toggle {
    background-color: var(--nav-bg-color);
    color: var(--nav-link-color);
    background: var(--nav-bg-color);
}

html body nav#main-nav button#nav-toggle:hover {
    background-color: var(--nav-link-hover);
    background: var(--nav-link-hover);
}

/* Mobile Navigation Styles - works for both true mobile and manual mobile-view */
#mobile-text {
    display: none !important;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background-color: var(--nav-bg-color);
    position: absolute !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    right: auto !important;
    margin: 0 !important;
}

#mobile-text.show {
    display: flex !important;
}

#mobile-text .mobile-nav-link {
    color: var(--nav-link-color) !important;
    text-decoration: none !important;
    padding: 10px 0 !important;
    display: block !important;
    font-size: 18px !important;
    border-bottom: 1px solid var(--border-light) !important;
    transition: background-color 0.2s ease !important;
}

#mobile-text .mobile-nav-link:hover {
    background-color: var(--nav-link-hover) !important;
}

#mobile-text .mobile-nav-link:first-child {
    border-top: 1px solid var(--border-light) !important;
}

/* Mobile navigation styles for manual mobile-view mode */
.mobile-view #mobile-text {
    display: none !important;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background-color: var(--nav-bg-color);
    position: absolute !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    right: auto !important;
    margin: 0 !important;
}

.mobile-view #mobile-text.show {
    display: flex !important;
}

.mobile-view #mobile-text .mobile-nav-link {
    color: var(--nav-link-color) !important;
    text-decoration: none !important;
    padding: 10px 0 !important;
    display: block !important;
    font-size: 18px !important;
    border-bottom: 1px solid var(--border-light) !important;
    transition: background-color 0.2s ease !important;
}

.mobile-view #mobile-text .mobile-nav-link:hover {
    background-color: var(--nav-link-hover) !important;
}

.mobile-view #mobile-text .mobile-nav-link:first-child {
    border-top: 1px solid var(--border-light) !important;
}

/* ---------------------------------- */
/* Main Content Wrapper */
#main-content {
    flex: 1 0 auto;
    width: 100%;
}

/* Content */
.content {
    min-height: calc(100vh - 300px); /* Adjust this value based on your header/footer height */
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    padding: var(--padding-base);
    box-sizing: border-box;
}

iframe {
    width: 100%;
    border: none;
}

#custom-content {
    text-align: left;
    max-width: 800px;
    padding: var(--padding-base);
    margin: auto;
}

.container {
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--padding-base);
}

.container {
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--padding-base);
}

/* ---------------------------------- */
/* Accommodation Grid Layout */
.unterkunft-preview {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    padding: 1rem;
    max-width: 1200px;
    margin: 0 auto;
}
.unterkunft-box {
    background: var(--background-white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px var(--box-shadow-light);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    cursor: pointer;
}
.unterkunft-box:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 12px var(--box-shadow-medium);
}

.unterkunft-box img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}
.unterkunft-box h3 {
    margin: 0;
    padding: 1rem;
    text-align: center;
    font-size: 1.1rem;
    color: var(--card-text-color, var(--text-color));
}
/* Responsive adjustments */
@media (max-width: 768px) {
    /* Header - kleiner machen für mehr Platz */
    header {
        padding: 0.5rem; /* Reduziert von var(--padding-base) */
    }
    
    header h1 {
        font-size: 1.2rem; /* Kleinere Schriftgröße */
        margin: 0.25rem 0; /* Weniger Abstand */
    }
    
    .unterkunft-preview {
        grid-template-columns: 1fr;
        gap: 1rem;
        padding: 0.5rem;
    }
    
    .unterkunft-box img {
        height: 180px;
    }
}

/* ---------------------------------- */
/* Footer */
#footer-container {
    flex-shrink: 0;
    width: 100%;
}

footer {
    padding: var(--padding-base);
    background-color: var(--footer-bg-color);
    color: var(--footer-text-color);
    text-align: center;
    margin-top: auto;
}

footer .container {
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--padding-base);
}

footer a {
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

footer .footer-text {
    font-family: var(--font-family);
    font-size: 14px;
    color: var(--footer-text-color);
}

footer .footer-logo {
    height: 40px;
    vertical-align: middle;
}

/* ---------------------------------- */
/* Sprachumschalter */
#language-switcher,
#language-switcher-footer select {
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    border: 1px solid var(--border-input);
    font-size: 0.85rem;
    min-width: 120px;
    cursor: pointer;
    background: var(--background-white);
}

#language-switcher-header {
    position: absolute;
    top: var(--padding-base);
    right: var(--padding-base);
}

#language-switcher-nav {
    display: inline-block;
}

#language-switcher-footer {
    margin-bottom: 10px;
    text-align: center;
}

/* ---------------------------------- */
/* Responsive Menü (Toggle + Animation) */
#nav-toggle {
    display: none;
    width: 100%;
    padding: 0.8rem;
    font-size: 1rem;
    background-color: var(--nav-bg-color);
    color: var(--nav-link-color);
    border: none;
    text-align: center;
    cursor: pointer;
    position: relative;
    transition: background-color 0.3s ease;
}

#nav-toggle::after {
    content: "▼";
    display: inline-block;
    margin-left: 0.5rem;
    transition: transform 0.3s ease;
}

#nav-toggle.active::after {
    transform: rotate(180deg);
}

#nav-toggle:hover {
    background-color: var(--nav-link-hover);
}

/* ---------------------------------- */
/* Responsive Layout */
@media (max-width: 1000px) and (min-width: 600px) {
    .unterkunft-preview {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .unterkunft-preview {
        grid-template-columns: 1fr;
    }
}

/* ---------------------------------- */
/* Loading Indicator */
#loading-indicator {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 1.5rem;
    color: var(--text-dark);
    display: none;
    z-index: 9999;
    background: rgba(255, 255, 255, 0.8);
    padding: 1rem 2rem;
    border-radius: 8px;
}

/* Mobile Navigation Override - END OF FILE */
@media (max-width: 768px) {
    #main-nav {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
        background: var(--nav-bg-color) !important;
        position: relative !important;
        width: 100% !important;
        height: auto !important;
        min-height: 60px !important;
        z-index: 9999 !important;
    }
    
    #nav-toggle {
        display: flex;
        visibility: visible;
        opacity: 1;
        width: 100%;
        background: var(--nav-bg-color);
        color: var(--nav-link-color);
        padding: 1rem;
        border: none;
        border-top: 1px solid var(--border-light);
        cursor: pointer;
        font-size: 1rem;
        align-items: center;
        justify-content: center;
        gap: 0.5rem;
        z-index: 1001;
        position: relative;
        height: auto;
        min-height: 50px;
    }
    
    /* Additional override for any conflicting styles */
    body nav#main-nav button#nav-toggle {
        display: flex;
        visibility: visible;
        opacity: 1;
        background: var(--nav-bg-color);
        color: var(--nav-link-color);
    }
    
    /* Override any potential nav hiding */
    nav {
        display: block;
        visibility: visible;
        opacity: 1;
    }
    
    #nav-toggle:hover {
        background: var(--nav-link-hover) !important;
    }
}