/* ==========================================================================
   FFX Sphere Grid Interactive Styles
   ========================================================================== */

.grid-stage-container {
    background: var(--fx-panel-card);
    border: 1px solid var(--fx-border);
    border-radius: var(--fx-radius-xl);
    overflow: hidden;
    box-shadow: var(--fx-shadow-lg);
    position: relative;
    height: 700px;
    display: flex;
    flex-direction: column;
}

.grid-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.85rem 1.25rem;
    background: var(--fx-panel);
    border-bottom: 1px solid var(--fx-border);
    z-index: 10;
    backdrop-filter: blur(14px);
}

.grid-toolbar-group {
    display: flex;
    align-items: center;
    gap: 0.45rem;
}

.grid-tool-btn {
    width: 36px;
    height: 36px;
    border-radius: var(--fx-radius-sm);
    border: 1px solid var(--fx-border);
    background: var(--fx-panel-subtle);
    color: var(--fx-text-primary);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--fx-transition);
}

.grid-tool-btn:hover {
    background: var(--fx-cyan);
    border-color: var(--fx-cyan);
    color: #ffffff;
}

.grid-type-select {
    background: var(--fx-panel-subtle);
    border: 1px solid var(--fx-border);
    border-radius: var(--fx-radius-md);
    color: var(--fx-text-primary);
    font-family: var(--fx-font-body);
    font-size: 0.88rem;
    padding: 0.5rem 0.85rem;
    outline: none;
}

.grid-search-wrapper {
    flex: 1;
    max-width: 380px;
    min-width: 200px;
}

.grid-search-input {
    width: 100%;
    background: var(--fx-panel-subtle);
    border: 1px solid var(--fx-border);
    border-radius: var(--fx-radius-md);
    color: var(--fx-text-primary);
    font-family: var(--fx-font-body);
    font-size: 0.88rem;
    padding: 0.5rem 0.85rem;
    outline: none;
}

.grid-search-input:focus {
    border-color: var(--fx-pyrefly);
    box-shadow: 0 0 0 3px var(--fx-pyrefly-subtle);
}

/* Viewport Canvas */
.grid-viewport {
    flex: 1;
    position: relative;
    overflow: hidden;
    cursor: grab;
    background: #020409;
    user-select: none;
}

.grid-viewport:active {
    cursor: grabbing;
}

.grid-content {
    position: absolute;
    top: 0;
    left: 0;
    width: 5000px;
    height: 5000px;
    transform-origin: 0 0;
    will-change: transform;
}

.grid-node {
    position: absolute;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    cursor: pointer;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.8);
    transition: transform 0.15s, box-shadow 0.15s;
}

.grid-node:hover {
    transform: translate(-50%, -50%) scale(1.6);
    z-index: 5;
}

.grid-node.node-start {
    background: var(--fx-cyan);
    box-shadow: 0 0 12px var(--fx-cyan);
}

.grid-node.node-ability {
    background: var(--fx-gold);
    box-shadow: 0 0 12px var(--fx-gold);
}

.grid-node.node-stat-hp {
    background: var(--fx-emerald);
    box-shadow: 0 0 8px var(--fx-emerald);
}

.grid-node.node-stat-str {
    background: var(--fx-crimson);
    box-shadow: 0 0 8px var(--fx-crimson);
}

.grid-node.node-lock {
    background: var(--fx-pyrefly);
    box-shadow: 0 0 8px var(--fx-pyrefly);
}

/* Node Inspector Panel */
.node-inspector {
    position: absolute;
    bottom: 1.25rem;
    right: 1.25rem;
    width: 320px;
    background: var(--fx-panel);
    border: 1px solid var(--fx-border);
    border-radius: var(--fx-radius-lg);
    padding: 1.25rem;
    box-shadow: var(--fx-shadow-lg);
    backdrop-filter: blur(16px);
    z-index: 10;
}

.inspector-placeholder {
    font-size: 0.85rem;
    color: var(--fx-text-muted);
    text-align: center;
}

.node-type-tag {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--fx-gold);
    background: var(--fx-gold-subtle);
    padding: 0.2rem 0.5rem;
    border-radius: var(--fx-radius-pill);
    display: inline-block;
    margin-bottom: 0.4rem;
}

.node-name {
    font-family: var(--fx-font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: #ffffff;
    margin: 0 0 0.35rem;
}

.node-desc {
    font-size: 0.85rem;
    color: var(--fx-text-secondary);
    line-height: 1.45;
    margin: 0 0 0.65rem;
}

.node-value-badge {
    font-family: var(--fx-font-mono);
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--fx-cyan);
}

.hidden {
    display: none !important;
}