/* Kanban Container */
.kanban-container {
    height: calc(100vh - 200px); /* Adjust based on GLPI header to fit screen */
    min-height: 500px;
    display: flex;
    flex-direction: column;
    background: #f8f9fc;
    border-radius: 12px;
    padding: 15px;
    box-shadow: inset 0 2px 10px rgba(0,0,0,0.02);
}

.kanban-board {
    display: flex;
    flex-grow: 1;
    overflow-x: auto;
    overflow-y: hidden;
    padding: 10px 5px 15px 5px;
    gap: 1.5rem;
    align-items: flex-start;
}

/* Kanban Column */
.kanban-column {
    background-color: #f1f3f8;
    border-radius: 12px;
    width: 320px;
    min-width: 320px;
    display: flex;
    flex-direction: column;
    max-height: calc(100vh - 270px);
    transition: width 0.3s ease, min-width 0.3s ease;
    border: 1px solid #e5e8f0;
    box-shadow: 0 4px 6px rgba(0,0,0,0.02);
}

.kanban-ticket-title {
    font-size: 0.95rem !important;
    font-weight: 600;
    color: #2b3445;
    line-height: 1.4;
}

.kanban-column.kanban-backlog {
    border-top-color: #6c757d;
}

.kanban-column.drag-over {
    background-color: #e2e4e9;
}

/* Minimized Column (Backlog) */
.kanban-column.minimized {
    width: 52px;
    min-width: 52px;
    cursor: pointer;
}

.kanban-column.minimized:hover {
    background-color: #e9ecef;
}

.kanban-column.minimized .kanban-dropzone {
    display: none !important;
}

.kanban-column.minimized .kanban-column-header {
    height: 100%;
    min-height: 250px;
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding: 15px 4px;
}

.kanban-column.minimized .kanban-column-header .w-100 {
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 100%;
    gap: 12px;
}

.kanban-column.minimized .kanban-column-header h5 {
    writing-mode: vertical-rl;
    text-orientation: mixed;
    transform: rotate(180deg);
    margin: 0 auto;
    padding: 10px 0;
    white-space: nowrap;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 6px;
}

.kanban-column.minimized .kanban-column-header .kanban-count {
    display: inline-flex !important;
    writing-mode: horizontal-tb;
    transform: none;
    font-size: 0.8rem;
    padding: 3px 7px;
    border-radius: 10px;
    font-weight: 600;
}

.kanban-column.minimized .kanban-minimize-btn {
    display: none !important;
}

.kanban-column-header {
    padding: 12px 16px;
    border-radius: 12px 12px 0 0;
    border-bottom: 1px solid rgba(0,0,0,0.04);
    border-top: 4px solid var(--column-color, #0d6efd);
    background: #fff;
}

.kanban-column-header h5 {
    font-size: 0.95rem;
    font-weight: 700;
    color: #3f4a5e;
    letter-spacing: 0.01em;
}

.column-name {
    color: #3f4a5e !important;
}

.kanban-dropzone {
    flex-grow: 1;
    overflow-y: auto;
    padding: 12px;
    min-height: 100px;
}

/* Kanban Cards */
.kanban-card {
    cursor: grab;
    transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.2s ease;
    border-left: 4px solid #ccc;
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.04);
    margin-bottom: 12px;
}

.kanban-card:hover {
    box-shadow: 0 6px 12px rgba(0,0,0,0.08) !important;
    transform: translateY(-2px);
}

.kanban-card:active {
    cursor: grabbing;
    transform: translateY(0);
}

/* Dragging state */
.kanban-card.dragging {
    opacity: 0.5;
    transform: scale(0.95);
    box-shadow: 0 8px 16px rgba(0,0,0,0.15) !important;
}

/* Placeholder for drop */
.kanban-placeholder {
    background-color: rgba(0,0,0,0.05);
    border: 2px dashed rgba(0,0,0,0.2);
    border-radius: 4px;
    margin-bottom: 8px;
    height: 100px;
}

/* Color Swatches in Modal */
.color-swatch {
    border: 2px solid transparent;
    transition: transform 0.15s ease, border-color 0.15s ease;
    cursor: pointer;
}

.color-swatch:hover {
    transform: scale(1.15);
}

.color-swatch.active {
    border-color: #000 !important;
    transform: scale(1.15);
    box-shadow: 0 0 0 2px rgba(255,255,255,0.8) inset;
}

/* Custom scrollbar for columns */
.kanban-dropzone::-webkit-scrollbar,
.kanban-board::-webkit-scrollbar {
    width: 6px;
    height: 8px;
}
.kanban-dropzone::-webkit-scrollbar-track,
.kanban-board::-webkit-scrollbar-track {
    background: transparent;
}
.kanban-dropzone::-webkit-scrollbar-thumb,
.kanban-board::-webkit-scrollbar-thumb {
    background-color: rgba(0,0,0,0.2);
    border-radius: 10px;
}

.kanban-board::-webkit-scrollbar-thumb:hover {
    background-color: rgba(0,0,0,0.4);
}

/* Skeleton Loading */
@keyframes kanban-skeleton-glow {
    0% {
        background-color: #f2f2f2;
    }
    100% {
        background-color: #e0e0e0;
    }
}

.kanban-skeleton-card {
    height: 110px;
    border-radius: 6px;
    margin-bottom: 12px;
    background-color: #f2f2f2;
    animation: kanban-skeleton-glow 1s linear infinite alternate;
    border: 1px solid #e2e4e9;
    padding: 12px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.kanban-skeleton-title {
    height: 14px;
    width: 75%;
    background-color: #ddd;
    border-radius: 4px;
    margin-bottom: 8px;
}

.kanban-skeleton-text {
    height: 10px;
    width: 90%;
    background-color: #eee;
    border-radius: 3px;
    margin-bottom: 6px;
}

.kanban-skeleton-footer {
    height: 12px;
    width: 40%;
    background-color: #ddd;
    border-radius: 3px;
}

/* ============================================================
   TICKET MODAL REFACTORING (ktm-*)
   ============================================================ */

/* --- Modal container --- */
.ktm-dialog {
    max-width: 860px;
}

.ktm-content {
    border-radius: 12px;
    overflow: hidden;
}

/* --- Header --- */
.ktm-header {
    background: linear-gradient(135deg, #1a1f36 0%, #2d3560 100%);
    border-bottom: none;
    position: relative;
}

.ktm-header::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(13,110,253,0.25) 0%, transparent 70%);
    pointer-events: none;
}

.ktm-header-overlay {
    position: relative;
    z-index: 2;
}

.ktm-title {
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 0.01em;
    text-shadow: 0 1px 4px rgba(0,0,0,0.4);
}

.ktm-badge-id {
    background: rgba(255,255,255,0.15);
    color: #fff;
    font-size: 0.75rem;
    border: 1px solid rgba(255,255,255,0.25);
    border-radius: 6px;
    padding: 2px 8px;
}

.btn-light-glass {
    background: rgba(255,255,255,0.15);
    color: #fff;
    border: 1px solid rgba(255,255,255,0.3);
    backdrop-filter: blur(4px);
    transition: background 0.2s;
}

.btn-light-glass:hover {
    background: rgba(255,255,255,0.28);
    color: #fff;
}

.ktm-sla-progress {
    border-radius: 0;
    background: rgba(255,255,255,0.1);
}

/* --- Sidebar (vertical tabs) --- */
.ktm-sidebar {
    background: #f8f9fb;
    border-right: 1px solid #e8eaf0;
    min-width: 155px;
    max-width: 155px;
}

.ktm-tab-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 10px 12px;
    border: none;
    border-radius: 8px;
    background: transparent;
    color: #6c757d;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.18s ease;
    text-align: left;
}

.ktm-tab-btn i {
    width: 18px;
    text-align: center;
    font-size: 0.9rem;
    flex-shrink: 0;
}

.ktm-tab-btn:hover {
    background: #edf0f7;
    color: #343a40;
}

.ktm-tab-btn.active {
    background: var(--main-primary-color, #0d6efd);
    color: #fff;
    box-shadow: 0 3px 10px rgba(0,0,0,0.2);
}

.ktm-tab-btn.active i {
    color: #fff;
}

/* --- Tab content area --- */
#ktm-tab-content {
    background: #fff;
}

/* --- Section label --- */
.ktm-section-label {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #8a93a5;
    margin-bottom: 12px;
    padding-bottom: 6px;
    border-bottom: 1px solid #f0f2f5;
}

/* --- Field labels --- */
.ktm-field-label {
    font-size: 0.78rem;
    font-weight: 600;
    color: #495057;
    margin-bottom: 5px;
    display: block;
}

/* --- Description box --- */
.ktm-description-box {
    background: #f8f9fb;
    border: 1px solid #e8eaf0;
    border-radius: 8px;
    padding: 14px 16px;
    font-size: 0.875rem;
    line-height: 1.65;
    color: #343a40;
    max-height: 200px;
    overflow-y: auto;
}

/* --- Followup scroll area --- */
.ktm-followup-scroll {
    max-height: 300px;
    overflow-y: auto;
    padding-right: 4px;
}

/* --- Empty state --- */
.ktm-empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    color: #adb5bd;
    font-size: 0.875rem;
    text-align: center;
}

/* --- Actor cards (Atribuição tab) --- */
.ktm-actor-card {
    border: 1px solid #e8eaf0;
    border-radius: 10px;
    overflow: hidden;
    background: #fff;
    box-shadow: 0 1px 4px rgba(0,0,0,0.04);
    transition: box-shadow 0.2s;
}

.ktm-actor-card:hover {
    box-shadow: 0 3px 10px rgba(0,0,0,0.08);
}

.ktm-actor-card-header {
    display: flex;
    align-items: center;
    padding: 10px 14px;
    background: #f8f9fb;
    border-bottom: 1px solid #e8eaf0;
    font-size: 0.82rem;
    font-weight: 700;
    color: #343a40;
    letter-spacing: 0.01em;
}

.ktm-actor-list {
    min-height: 42px;
    padding: 8px 12px;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    align-content: flex-start;
}

.ktm-actor-search-row {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 12px;
    border-top: 1px solid #f0f2f5;
    background: #fafbfc;
}

/* --- Actor tag pill --- */
.ktm-actor-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #edf2ff;
    border: 1px solid #c5d4f7;
    border-radius: 20px;
    padding: 3px 10px 3px 8px;
    font-size: 0.78rem;
    font-weight: 500;
    color: #3054b0;
    transition: background 0.15s;
}

.ktm-actor-tag:hover {
    background: #dce8ff;
}

.ktm-actor-tag .remove-actor {
    cursor: pointer;
    color: #6c757d;
    font-size: 0.7rem;
    line-height: 1;
    margin-left: 2px;
    transition: color 0.15s;
}

.ktm-actor-tag .remove-actor:hover {
    color: #dc3545;
}

/* --- Actor suggestions dropdown --- */
.actor-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    z-index: 9999;
    max-height: 180px;
    overflow-y: auto;
    display: none;
}

.actor-suggestions:not(:empty) {
    display: block;
}

.actor-suggestion-item {
    padding: 8px 12px;
    cursor: pointer;
    font-size: 0.82rem;
    transition: background 0.12s;
    border-bottom: 1px solid #f5f5f5;
}

.actor-suggestion-item:last-child {
    border-bottom: none;
}

.actor-suggestion-item:hover {
    background: #f0f5ff;
    color: #0d6efd;
}

/* --- Select2 inside modal --- */
#kanban-ticket-modal .select2-container--default .select2-selection--single {
    border: 1px solid #dee2e6;
    border-radius: 6px;
    height: 31px;
    font-size: 0.875rem;
}

#kanban-ticket-modal .select2-container--default .select2-selection--single .select2-selection__rendered {
    line-height: 29px;
    padding-left: 10px;
    color: #212529;
}

#kanban-ticket-modal .select2-container--default .select2-selection--single .select2-selection__arrow {
    height: 29px;
}

/* --- Actor type select pill --- */
.ktm-actor-type-sel {
    border-radius: 20px !important;
    font-size: 0.78rem;
    color: #495057;
}

/* --- Clickable title and id links in header --- */
#ktm-title:hover,
#ktm-id:hover {
    opacity: 0.85;
    text-decoration: underline !important;
}