/**
 * MOST Mobile Menu - Hauptstyles
 * 
 * Modernes mobiles Menü mit Backdrop-Blur und Animationen
 */

/* ==========================================================================
   CSS Custom Properties (werden von PHP überschrieben)
   ========================================================================== */

:root {
    --most-mm-bg-color: #080808;
    --most-mm-bg-rgba: rgba(8, 8, 8, 0.5)!important;
    --most-mm-accent-color: #faca30;
    --most-mm-text-color: #ffffff;
    --most-mm-font-family: 'MOST Montserrat', Montserrat, -apple-system, BlinkMacSystemFont, sans-serif;
    --most-mm-button-size: 48px!important;
    --most-mm-border-radius: 24px!important;
    --most-mm-animation-duration: 300ms;
    --most-mm-backdrop-blur: 20px;
    --most-mm-breakpoint: 1024px;
    --most-mm-spacing-xs: 8px;
    --most-mm-spacing-sm: 12px;
    --most-mm-spacing-md: 16px;
    --most-mm-spacing-lg: 24px;
    --most-mm-spacing-xl: 32px;
}

/* ==========================================================================
   Wrapper & Grundlegende Styles
   ========================================================================== */

.most-mobile-menu-wrapper {
    font-family: var(--most-mm-font-family);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.most-mobile-menu-wrapper *,
.most-mobile-menu-wrapper *::before,
.most-mobile-menu-wrapper *::after {
    box-sizing: border-box;
}

/* ==========================================================================
   Floating Action Button
   ========================================================================== */

.most-mm-fab {
    position: fixed;
    bottom: var(--most-mm-spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    z-index: 99998;
    width: var(--most-mm-button-size);
    height: var(--most-mm-button-size);
    border-radius: 50%!important;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--most-mm-accent-color);
    color: var(--most-mm-bg-color);
    box-shadow: 
        0 4px 12px rgba(0, 0, 0, 0.3),
        0 2px 4px rgba(0, 0, 0, 0.2);
    transition: 
        transform var(--most-mm-animation-duration) cubic-bezier(0.34, 1.56, 0.64, 1),
        box-shadow var(--most-mm-animation-duration) ease;
    -webkit-tap-highlight-color: transparent;
    outline: none;
}

.most-mm-fab:hover {
    transform: translateX(-50%) scale(1.05);
    box-shadow: 
        0 6px 20px rgba(0, 0, 0, 0.35),
        0 3px 6px rgba(0, 0, 0, 0.25);
}

.most-mm-fab:active {
    transform: translateX(-50%) scale(0.95);
}

.most-mm-fab:focus-visible {
    outline: 2px solid var(--most-mm-accent-color);
    outline-offset: 4px;
}

/* FAB Icons */
.most-mm-fab-icon {
    position: absolute;
    width: 24px;
    height: 24px;
    transition: 
        opacity var(--most-mm-animation-duration) ease,
        transform var(--most-mm-animation-duration) ease;
}

.most-mm-fab-icon svg {
    width: 100%;
    height: 100%;
}

.most-mm-fab-icon--menu {
    opacity: 1;
    transform: rotate(0deg);
}

.most-mm-fab-icon--close {
    opacity: 0;
    transform: rotate(-90deg);
}

/* FAB geöffneter Zustand */
.most-mobile-menu-wrapper.is-open .most-mm-fab-icon--menu {
    opacity: 0;
    transform: rotate(90deg);
}

.most-mobile-menu-wrapper.is-open .most-mm-fab-icon--close {
    opacity: 1;
    transform: rotate(0deg);
}

/* ==========================================================================
   Overlay
   ========================================================================== */

.most-mm-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 99996;
    background-color: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: 
        opacity var(--most-mm-animation-duration) ease,
        visibility var(--most-mm-animation-duration) ease;
/*     -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px); */
}

.most-mobile-menu-wrapper.is-open .most-mm-overlay {
    opacity: 1;
    visibility: visible;
}

/* ==========================================================================
   Menu Container
   ========================================================================== */

.most-mm-container {
    position: fixed;
    /* Schwebend mit Abstand: Button zur Hälfte überdeckt */
    bottom: calc(var(--most-mm-spacing-lg) + (var(--most-mm-button-size) / 2));
    left: var(--most-mm-spacing-md);
    right: var(--most-mm-spacing-md);
    z-index: 99997;
    max-height: 75vh;
    background-color: var(--most-mm-bg-rgba);
    border-radius: var(--most-mm-border-radius);
    box-shadow: 
        0 4px 30px rgba(0, 0, 0, 0.4),
        0 0 0 1px rgba(255, 255, 255, 0.05) inset;
    transform: translateY(calc(100% + var(--most-mm-spacing-lg) + (var(--most-mm-button-size) / 2)));
    opacity: 0;
    visibility: hidden;
    transition: 
        transform var(--most-mm-animation-duration) cubic-bezier(0.32, 0.72, 0, 1),
        opacity var(--most-mm-animation-duration) ease,
        visibility var(--most-mm-animation-duration) ease;
    overflow: hidden;
    /* Backdrop Blur mit Fallback */
    -webkit-backdrop-filter: blur(var(--most-mm-backdrop-blur))!important;
    backdrop-filter: blur(var(--most-mm-backdrop-blur))!important;
    border: 1px solid #ffffff20!important;
}

/* Fallback für Browser ohne backdrop-filter Support */
@supports not ((-webkit-backdrop-filter: blur(1px)) or (backdrop-filter: blur(1px))) {
    .most-mm-container {
        background-color: var(--most-mm-bg-color);
    }
}

.most-mobile-menu-wrapper.is-open .most-mm-container {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
}

.most-mm-inner {
    display: flex;
    flex-direction: column;
    max-height: 75vh;
    /* Größerer Abstand unten für den FAB-Bereich */
    /* padding-bottom: calc(var(--most-mm-button-size) + var(--most-mm-spacing-lg)); */
    padding-bottom: 24px!important;
}

/* ==========================================================================
   Menu Header
   ========================================================================== */

.most-mm-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--most-mm-spacing-md) var(--most-mm-spacing-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    flex-shrink: 0;
}

.most-mm-header-title {
    font-size: 15px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--most-mm-accent-color);
}

/* ==========================================================================
   Menu Content & Panels
   ========================================================================== */

.most-mm-content {
    flex: 1 1 auto;
    overflow-y: auto;
    overflow-x: hidden;
    position: relative;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    min-height: 0; /* Wichtig für Flexbox Scrolling */
}

.most-mm-panels-wrapper {
    position: relative;
    width: 100%;
    min-height: min-content;
}

.most-mm-panel {
    width: 100%;
/*     padding: var(--most-mm-spacing-md) 0;
    padding-bottom: var(--most-mm-spacing-lg); */
    padding: 8px 0 0 0;
    
    /* Panel Animation States */
    opacity: 0;
    visibility: hidden;
    transform: translateX(100%);
    transition: 
        transform var(--most-mm-animation-duration) cubic-bezier(0.32, 0.72, 0, 1),
        opacity var(--most-mm-animation-duration) ease,
        visibility var(--most-mm-animation-duration) ease;
}

/* Aktives Panel (sichtbar) */
.most-mm-panel--active {
    position: relative;
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

/* Inaktive Panels absolut positionieren */
.most-mm-panel:not(.most-mm-panel--active) {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
}

/* Panel nach links rausgeschoben (wenn Untermenü geöffnet) */
.most-mm-panel--left {
    transform: translateX(-30%);
    opacity: 0;
}

/* Panel von rechts reinkommend */
.most-mm-panel--entering {
    transform: translateX(0);
    opacity: 1;
    visibility: visible;
}

/* ==========================================================================
   Back Button (für Untermenüs)
   ========================================================================== */

.most-mm-back {
    display: flex;
    align-items: center;
    gap: 6px;
    width: auto;
    padding: 12px 16px 12px 12px!important;
    /* margin-bottom: var(--most-mm-spacing-sm); */
    border: 1px solid #ffffff05!important;
    background: #ffffff10!important;
    color: white!important;
    font-family: var(--most-mm-font-family)!important;
    font-size: 14px!important;
    font-weight: 600!important;
    text-align: left;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
    margin-left: 16px;
    margin-top: 8px;
    border-radius: 12px!important;
}

.most-mm-back:hover {
    background: transparent;
}

.most-mm-back-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.most-mm-back-icon svg {
    width: 100%;
    height: 100%;
}

/* ==========================================================================
   Menu List & Items
   ========================================================================== */

.most-mm-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.most-mm-item {
    margin: 0;
    padding: 0;
}

/* Menu Link */
.most-mm-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: var(--most-mm-spacing-sm) var(--most-mm-spacing-lg)!important;
    border: none!important;
    background: transparent!important;
    color: var(--most-mm-text-color)!important;
    font-family: var(--most-mm-font-family)!important;
    font-size: 18px!important;
    font-weight: 500!important;
    line-height: 1.4!important;
    text-decoration: none;
    text-align: left;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
}

/* Keine Hover/Focus Effekte - freistehend */
.most-mm-link:hover,
.most-mm-link:focus {
    background: transparent;
    color: var(--most-mm-text-color);
}

.most-mm-link:focus-visible {
    outline: 2px solid var(--most-mm-accent-color);
    outline-offset: -2px;
}

.most-mm-link-text {
    flex: 1;
    cursor: pointer;
}

/* Chevron für Untermenüs */
.most-mm-chevron {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    opacity: 0.5;
    margin-left: var(--most-mm-spacing-sm);
}

.most-mm-chevron svg {
    width: 100%;
    height: 100%;
}

/* ==========================================================================
   Submenu Panel Title
   ========================================================================== */

.most-mm-panel-title {
    padding: var(--most-mm-spacing-md) var(--most-mm-spacing-lg)!important;
    padding-top: 0;
    /* font-size: 14px!important; */
    font-weight: 500!important;
    /* text-transform: uppercase;
    letter-spacing: 0.08em; */
    color: rgba(255, 255, 255, 0.5);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    margin-bottom: var(--most-mm-spacing-sm);
}

/* ==========================================================================
   Scrollbar Styling
   ========================================================================== */

.most-mm-content::-webkit-scrollbar,
.most-mm-panel::-webkit-scrollbar {
    width: 4px;
}

.most-mm-content::-webkit-scrollbar-track,
.most-mm-panel::-webkit-scrollbar-track {
    background: transparent;
}

.most-mm-content::-webkit-scrollbar-thumb,
.most-mm-panel::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 2px;
}

.most-mm-content::-webkit-scrollbar-thumb:hover,
.most-mm-panel::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.25);
}

/* Firefox Scrollbar */
.most-mm-content,
.most-mm-panel {
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.15) transparent;
}

/* ==========================================================================
   Editor Preview Styles
   ========================================================================== */

.most-mm-editor-notice {
    padding: 20px;
    background: rgba(250, 202, 48, 0.1);
    border: 1px solid rgba(250, 202, 48, 0.3);
    border-radius: 8px;
    text-align: center;
}

.most-mm-editor-notice p {
    margin: 0;
    color: #faca30;
    font-size: 14px;
}

.most-mm-editor-preview {
    padding: 30px;
    background: rgba(8, 8, 8, 0.5);
    border: 1px dashed rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    text-align: center;
}

.most-mm-fab-preview {
    width: 60px;
    height: 60px;
    margin: 0 auto 15px;
    border-radius: 50%;
    background: #faca30;
    display: flex;
    align-items: center;
    justify-content: center;
}

.most-mm-fab-preview svg {
    width: 24px;
    height: 24px;
    color: #080808;
}

.most-mm-editor-preview p {
    margin: 0;
    color: rgba(255, 255, 255, 0.6);
    font-size: 13px;
}

/* ==========================================================================
   Responsive / Breakpoint
   ========================================================================== */

@media (min-width: 1025px) {
    /* Standard: Auf Desktop ausblenden */
    .most-mobile-menu-wrapper:not(.show-on-desktop) {
        display: none;
    }
}

/* Safe Area für iOS Geräte mit Notch */
@supports (padding-bottom: env(safe-area-inset-bottom)) {
    .most-mm-fab {
        bottom: calc(var(--most-mm-spacing-lg) + env(safe-area-inset-bottom));
    }
    
    .most-mm-container {
        bottom: calc(var(--most-mm-spacing-lg) + (var(--most-mm-button-size) / 2) + env(safe-area-inset-bottom));
        left: calc(var(--most-mm-spacing-md) + env(safe-area-inset-left));
        right: calc(var(--most-mm-spacing-md) + env(safe-area-inset-right));
    }
}

/* ==========================================================================
   Reduced Motion
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
    .most-mm-fab,
    .most-mm-fab-icon,
    .most-mm-overlay,
    .most-mm-container,
    .most-mm-panel,
    .most-mm-link,
    .most-mm-chevron,
    .most-mm-back {
        transition-duration: 0.01ms !important;
    }
}

/* ==========================================================================
   Print Styles
   ========================================================================== */

@media print {
    .most-mobile-menu-wrapper {
        display: none !important;
    }
}