/* Board Enhancements CSS */

/* Board Sortierung Styles */
.board-item.sortable-ghost {
    opacity: 0.4;
    background-color: rgba(13, 110, 253, 0.1) !important;
}

.board-item.sortable-chosen {
    border: 2px dashed #0d6efd !important;
    box-shadow: 0 0 10px rgba(13, 110, 253, 0.3) !important;
    transform: scale(1.02);
}

.board-item.sortable-drag {
    cursor: grabbing !important;
}

/* Board Status Indicators */
.board-status-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 8px;
}

.board-status-active {
    background-color: #28a745;
}

.board-status-inactive {
    background-color: #6c757d;
}

.board-status-archived {
    background-color: #ffc107;
}

/* Bucket Menu Styles - Removed hover effect to keep dots always visible */

/* Board Menu Styles */
.board-menu {
    background-color: white;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    padding: 0.5rem;
    position: absolute;
    z-index: 1050;
    min-width: 200px;
}

/* Dark Mode Board Menu */
@media (prefers-color-scheme: dark) {
    .board-menu {
        background-color: #343a40;
        border-color: #495057;
        color: #f8f9fa;
    }
}

/* ToDo Card Drag States */
.bucketodo {
    cursor: grab;
}

.bucketodo.sortable-chosen {
    border: 2px dashed #0d6efd !important;
    box-shadow: 0 0 15px rgba(13, 110, 253, 0.4) !important;
    transform: rotate(1deg) scale(1.02);
    z-index: 1000;
    cursor: grabbing;
    background-color: rgba(13, 110, 253, 0.05) !important;
}

.bucketodo.sortable-ghost {
    opacity: 0.4;
    background-color: rgba(13, 110, 253, 0.1) !important;
    border: 2px dashed #0d6efd !important;
}

.bucketodo.sortable-ghost * {
    visibility: hidden;
}

/* Bucket Container Drop Zone Styling */
.bucketcontainer.sortable-drag-over .card {
    background-color: #e8f5e8;
    border-color: #28a745;
    box-shadow: 0 0 15px rgba(40, 167, 69, 0.2);
}

/* Bucket Drag & Drop Enhancements */
.bucketcontainer {
    transition: all 0.3s ease;
    position: relative;
}

/* Bucket wird nur visuell hervorgehoben beim Sortieren */
.bucketcontainer.sortable-active {
    outline: 2px dashed #ffc107;
    outline-offset: 2px;
    background-color: rgba(255, 193, 7, 0.1);
    border-radius: 8px;
}

.bucketcontainer.sortable-chosen {
    transform: rotate(-2deg) scale(0.98);
    opacity: 0.9;
    z-index: 1000;
}

.bucketcontainer.sortable-chosen .card {
    background-color: #fff3cd;
    border-color: #ffc107;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.bucketcontainer.sortable-ghost {
    opacity: 0.4;
    transform: scale(0.95);
}

.bucketcontainer.sortable-ghost .card {
    background-color: #f8f9fa;
    border: 3px dashed #dee2e6;
}

.bucketcontainer.sortable-drag {
    cursor: grabbing !important;
}

/* Touch-Optimierungen für Mobile */
@media (pointer: coarse) {
    /* Größere Buttons für Touch */
    .bucketcontainer .btn,
    .board-item .btn {
        min-height: 44px;
        padding: 8px 12px;
    }
    
    /* Verhindere versehentliches Auslösen beim Scrollen */
    .bucket-header {
        touch-action: pan-y;
    }
}

/* Bucket Header als Drag-Zone */
.bucket-header {
    position: relative;
    cursor: grab;
    user-select: none;
    padding: 10px;
    margin: -10px;
    background-color: transparent;
    transition: background-color 0.2s ease;
    border-bottom: 1px solid rgba(0,0,0,0.125);
}

.bucket-header:hover {
    background-color: rgba(0,0,0,0.02);
}

.bucket-header:active {
    cursor: grabbing;
    background-color: rgba(0,0,0,0.05);
}

/* Drag-Zone Indikator */
.bucket-drag-zone {
    display: none; /* Standardmäßig versteckt */
    opacity: 0.3;
    transition: opacity 0.2s ease;
    padding: 8px;
    margin-right: 8px;
    border-radius: 4px;
    cursor: grab;
    /* Größerer Touch-Bereich */
    min-width: 40px;
    min-height: 40px;
    align-items: center;
    justify-content: center;
    background-color: rgba(0, 0, 0, 0.05);
}

/* Zeige Drag-Zone nur auf Desktop-Geräten */
@media (pointer: fine) {
    .bucket-drag-zone {
        display: flex;
    }
}

/* Verstecke Drag-Zone auf Touch-Geräten, außer wenn Sortierung aktiv */
@media (pointer: coarse) {
    .bucket-drag-zone {
        display: none;
        min-width: 50px;
        min-height: 50px;
    }
    
    /* Zeige nur wenn Sortierung aktiv */
    .bucketcontainer.sortable-active .bucket-drag-zone {
        display: flex;
    }
}

.bucket-header:hover .bucket-drag-zone {
    opacity: 0.7;
}

.bucket-header:active .bucket-drag-zone {
    opacity: 1;
}

/* Dark Mode Anpassungen */
@media (prefers-color-scheme: dark) {
    .bucket-header:hover {
        background-color: rgba(255,255,255,0.05);
    }
    
    .bucket-header:active {
        background-color: rgba(255,255,255,0.1);
    }
    
    .bucketcontainer .card::before {
        background-color: #495057;
    }
}

/* Touch-Optimierungen für bessere Bedienung */
.boardsort {
    -webkit-overflow-scrolling: touch; /* Smooth scrolling on iOS */
    scroll-behavior: smooth;
}

/* Standard-Scrolling für Buckets - Now handled in _PlanBucktList.cshtml for fixed header */
/* .bucketcontainer .bucket-content-scrollable {
    overflow-y: auto;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
}

/* Auto-Scroll Container für horizontales Scrolling beim Drag */
.boardsort {
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scroll-behavior: auto; /* Smooth verhindert Auto-Scroll */
    position: relative;
}

/* Bucket List Container */
#Bucketlist {
    min-height: 100%;
    padding-bottom: 20px; /* Platz für Scrollbar */
}

/* Bucket Actions Container - nicht sortierbar */
.bucket-actions-container {
    flex-shrink: 0;
    padding-left: 10px;
    align-items: flex-start;
}

.bucket-actions-container .card {
    height: fit-content;
}

/* Verhindere dass Buckets zu schmal werden */
.bucketcontainer {
    flex-shrink: 0;
}

/* Scroll-Zone Indikatoren */
.scroll-zone {
    position: absolute;
    top: 50px;
    bottom: 50px;
    width: 150px; /* Gleiche Breite wie scrollSensitivity */
    pointer-events: none;
    z-index: 9999;
    display: none; /* Standardmäßig versteckt */
    align-items: center;
    justify-content: center;
    transition: opacity 0.3s ease;
}

.scroll-zone-left {
    left: 0;
    background: linear-gradient(to right, rgba(13, 110, 253, 0.3), transparent);
}

.scroll-zone-right {
    right: 0;
    background: linear-gradient(to left, rgba(13, 110, 253, 0.3), transparent);
}

.scroll-zone i {
    font-size: 3rem;
    color: #0d6efd;
    filter: drop-shadow(0 0 10px rgba(13, 110, 253, 0.5));
    animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: translateX(0);
    }
    50% {
        transform: translateX(5px);
    }
}

.scroll-zone-left i {
    animation: pulseLeft 1.5s ease-in-out infinite;
}

.scroll-zone-right i {
    animation: pulseRight 1.5s ease-in-out infinite;
}

@keyframes pulseLeft {
    0%, 100% {
        transform: translateX(0);
    }
    50% {
        transform: translateX(-10px);
    }
}

@keyframes pulseRight {
    0%, 100% {
        transform: translateX(0);
    }
    50% {
        transform: translateX(10px);
    }
}

/* Zeige Scroll-Zonen beim Dragging */
.sortable-drag-active .scroll-zone {
    opacity: 1 !important;
}

/* Dark Mode Anpassungen für Scroll-Zonen */
@media (prefers-color-scheme: dark) {
    .scroll-zone-left {
        background: linear-gradient(to right, rgba(13, 110, 253, 0.2), transparent);
    }
    
    .scroll-zone-right {
        background: linear-gradient(to left, rgba(13, 110, 253, 0.2), transparent);
    }
    
    .scroll-zone i {
        color: #4dabf7;
    }
}

/* Bessere Touch-Targets */
.bucket-header {
    min-height: 50px; /* Größerer Touch-Bereich */
}

.bucketodo {
    min-height: 50px; /* Größerer Touch-Bereich für ToDos */
}

/* Scrollbar immer sichtbar auf Touch-Geräten für bessere Orientierung */
@media (pointer: coarse) {
    /* Bucket scrollbar styles moved to _PlanBucktList.cshtml for fixed header implementation */
    /*
    .bucketcontainer .bucket-content-scrollable {
        scrollbar-width: thin;
        -webkit-overflow-scrolling: touch;
    }
    
    .bucketcontainer .bucket-content-scrollable::-webkit-scrollbar {
        width: 6px;
        display: block !important;
    }
    
    .bucketcontainer .bucket-content-scrollable::-webkit-scrollbar-track {
        background: rgba(0, 0, 0, 0.1);
    }
    
    .bucketcontainer .bucket-content-scrollable::-webkit-scrollbar-thumb {
        background: rgba(0, 0, 0, 0.3);
        border-radius: 3px;
    }
    */
}

/* Verhindere ungewollte Auswahl beim Touch */
.prevent-select {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-touch-callout: none;
}

/* Verbesserte Drop-Zone Indikatoren */
.todo-drop-zone {
    min-height: 20px;
    transition: all 0.2s ease;
}

.todo-drop-zone.sortable-drag-over {
    min-height: 80px;
    background-color: rgba(13, 110, 253, 0.1);
    border: 2px dashed #0d6efd;
    border-radius: 8px;
}

/* iOS-spezifische Anpassungen */
.planonios {
    -webkit-overflow-scrolling: touch;
    -webkit-touch-callout: none;
}

/* Animation for shifting buckets */
@keyframes bucketShift {
    0% {
        transform: translateX(0);
    }
    50% {
        transform: translateX(10px);
    }
    100% {
        transform: translateX(0);
    }
}

.bucketcontainer.shifting {
    animation: bucketShift 0.3s ease;
}

/* Animation for new boards */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.board-item.new-board {
    animation: fadeInUp 0.3s ease-out;
}

/* Loading state */
.loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

@media (prefers-color-scheme: dark) {
    .loading-overlay {
        background-color: rgba(0, 0, 0, 0.8);
    }
}



/* Completed ToDos Collapse Button */
.completed-toggle {
    font-weight: 500;
    transition: all 0.3s ease;
}

.completed-toggle:hover {
    background-color: rgba(13, 202, 240, 0.1);
}

.completed-toggle .toggle-icon {
    transition: transform 0.3s ease;
    float: right;
}

.completed-toggle[aria-expanded="true"] .toggle-icon {
    transform: rotate(180deg);
}

.completed-todos-container {
    padding-top: 10px;
    border-top: 1px solid rgba(0, 0, 0, 0.125);
}

/* Badge in Button */
.completed-toggle .badge {
    font-size: 0.75rem;
    padding: 0.25em 0.5em;
    vertical-align: middle;
}

/* Empty Bucket Placeholder */
.empty-bucket-placeholder {
    opacity: 0.6;
    transition: opacity 0.3s ease;
    min-height: 100px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.todo-drop-zone-empty .empty-bucket-placeholder {
    border: 2px dashed #dee2e6;
    border-radius: 8px;
    background-color: rgba(0, 0, 0, 0.02);
}

/* Verstecke Platzhalter beim Dragging */
.sortable-drag-over .empty-bucket-placeholder {
    display: none;
}

/* Dark Theme Support für neue Elemente */
@media (prefers-color-scheme: dark) {
    .bucketcontainer.sortable-chosen .card {
        background-color: #3a3a3a;
        border-color: #ffc107;
    }
    
    .bucketodo.sortable-chosen {
        background-color: rgba(13, 110, 253, 0.1) !important;
        border: 2px dashed #4dabf7 !important;
        box-shadow: 0 0 20px rgba(77, 171, 247, 0.5) !important;
    }
    
    .bucketodo.sortable-ghost {
        background-color: rgba(13, 110, 253, 0.15) !important;
        border: 2px dashed #4dabf7 !important;
    }
    
    .todo-drop-zone.sortable-drag-over {
        background-color: rgba(13, 110, 253, 0.2);
        border-color: #0d6efd;
    }
    
    .completed-toggle:hover {
        background-color: rgba(13, 202, 240, 0.2);
    }
    
    .completed-todos-container {
        border-top-color: rgba(255, 255, 255, 0.125);
    }
    
    .todo-drop-zone-empty .empty-bucket-placeholder {
        border-color: #495057;
        background-color: rgba(255, 255, 255, 0.02);
    }
}