/* layers.css - Layer Management Panel Styles */

.layer-panel {
    position: absolute;
    bottom: 24px;
    right: 300px; /* Offset from Inventory */
    width: 250px;
    max-height: 400px;
    z-index: 1000;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    pointer-events: auto !important;
}

.layer-item.dragging {
    opacity: 0.4;
    background: var(--primary-color-dim);
    border: 1px dashed var(--primary-color);
}

.drag-handle {
    cursor: grab;
    color: #64748b;
    margin-right: 12px;
    font-size: 12px;
}

.layer-item:active .drag-handle {
    cursor: grabbing;
}

.panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    font-size: 13px;
    font-weight: 800;
    color: var(--text-color);
    border-bottom: 1px solid var(--panel-border);
    padding-bottom: 10px;
}

.panel-header i {
    color: var(--accent-color);
}

.layer-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    overflow-y: auto;
}

.layer-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    background: var(--item-bg);
    border: 1px solid var(--panel-border);
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.layer-item:hover {
    background: var(--item-hover-bg);
    border-color: var(--accent-color);
}

.layer-item.active {
    border-color: var(--accent-color);
    background: rgba(59, 130, 246, 0.1);
}

.layer-color {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.layer-name {
    flex: 1;
    font-size: 11px;
    font-weight: 600;
    color: var(--text-color);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.layer-actions {
    display: flex;
    gap: 4px;
}

.layer-actions button {
    background: none;
    border: none;
    color: var(--sub-text);
    cursor: pointer;
    font-size: 12px;
    padding: 2px;
}

.layer-actions button:hover {
    color: var(--accent-color);
}

.panel-header button {
    background: var(--accent-color);
    color: white !important;
    border: none;
    border-radius: 4px;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 12px;
    transition: all 0.2s ease;
}

.panel-header button:hover {
    background: #2563eb;
    transform: scale(1.1);
}

.panel-header button i {
    color: white !important; /* Force icon color */
}

.mini-btn:hover {
    background: #2563eb;
}

.layer-footer {
    margin-top: auto;
    padding-top: 10px;
    border-top: 1px solid var(--panel-border);
}

.opacity-control {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 11px;
    color: var(--sub-text);
}

.opacity-control input[type="range"] {
    flex: 1;
    height: 6px;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 3px;
    appearance: none;
    cursor: pointer;
    outline: none;
}

.opacity-control input[type="range"]::-webkit-slider-runnable-track {
    background: linear-gradient(to right, var(--accent-color), #ddd);
    height: 6px;
    border-radius: 3px;
}

.opacity-control input[type="range"]::-webkit-slider-thumb {
    appearance: none;
    width: 14px;
    height: 14px;
    background: var(--accent-color);
    border: 2px solid white;
    box-shadow: 0 1px 3px rgba(0,0,0,0.3);
    border-radius: 50%;
    cursor: pointer;
    margin-top: -4px; /* Align with track */
}

#opacity-val {
    min-width: 30px;
    text-align: right;
}

.layer-rename-input {
    background: white;
    border: 1px solid var(--accent-color);
    border-radius: 4px;
    padding: 2px 4px;
    font-size: 13px;
    width: 100px;
    outline: none;
    color: var(--main-text);
}
/* Trash Bin for Deletion */
.layer-trash {
    margin-top: 12px;
    padding: 12px;
    border: 1.5px dashed rgba(239, 68, 68, 0.4);
    border-radius: 10px;
    color: #ef4444;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 11px;
    font-weight: 700;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    background: rgba(239, 68, 68, 0.05);
}

.layer-trash i {
    font-size: 14px;
}

.layer-trash.drag-over {
    background: #ef4444;
    color: white;
    border-color: #ef4444;
    transform: scale(1.02);
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
}
/* Visual Nudge: Pulse Animation */
@keyframes nudgePulse {
    0% { box-shadow: 0 0 0 0 rgba(59, 130, 246, 0.7); }
    70% { box-shadow: 0 0 0 10px rgba(59, 130, 246, 0); }
    100% { box-shadow: 0 0 0 0 rgba(59, 130, 246, 0); }
}

.pulse-nudge {
    animation: nudgePulse 1.5s infinite;
    border-radius: 4px;
    background: rgba(59, 130, 246, 0.1);
}

/* Mini Guide Tooltip */
.nudge-tooltip {
    position: absolute;
    left: 45px;
    background: #3b82f6;
    color: white;
    padding: 6px 10px;
    border-radius: 6px;
    font-size: 10px;
    font-weight: 700;
    white-space: nowrap;
    pointer-events: none;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
    animation: tooltipFadeIn 0.3s ease-out forwards;
    z-index: 1001;
}

.nudge-tooltip::before {
    content: '';
    position: absolute;
    left: -4px;
    top: 50%;
    transform: translateY(-50%);
    border-top: 4px solid transparent;
    border-bottom: 4px solid transparent;
    border-right: 4px solid #3b82f6;
}

@keyframes tooltipFadeIn {
    from { opacity: 0; transform: translateX(-10px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes tooltipFadeOut {
    from { opacity: 1; transform: translateX(0); }
    to { opacity: 0; transform: translateX(5px); }
}

/* Active Layer Floating Badge */
.active-layer-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    z-index: 100;
    pointer-events: none;
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(12px);
    padding: 8px 16px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    animation: fadeInDown 0.5s ease-out;
}

.active-layer-badge .badge-label {
    font-size: 9px;
    font-weight: 800;
    color: #94a3b8;
    letter-spacing: 1px;
}

.active-layer-badge .badge-value {
    font-size: 13px;
    font-weight: 900;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
    transition: all 0.3s ease;
}

@keyframes badgePop {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

.badge-pop {
    animation: badgePop 0.3s ease-out;
}