/* Визуальный редактор диалогов — zoom/pan/multiselect */

.dialog-visual-editor {
    position: relative;
    width: 100%;
    min-height: 600px;
    height: 70vh;
    background:
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    background-color: #15120e;
    border: 2px solid var(--color-border);
    border-radius: 8px;
    overflow: hidden;   /* no scrollbars — we use transform pan */
    padding: 0;
    cursor: default;
    user-select: none;
}

.dialog-tree-container {
    position: absolute;
    top: 0; left: 0;
    width: 0; height: 0;          /* children are absolute anyway */
    transform-origin: 0 0;
    will-change: transform;
}

/* ——— Persistent SVG layer ——— */
svg.ve-connections {
    position: absolute;
    top: 0; left: 0;
    pointer-events: none;
    z-index: 0;
    overflow: visible;
}
svg.ve-connections path.ve-conn {
    fill: none;
    stroke: rgba(255, 215, 0, 0.5);
    stroke-width: 2;
}

/* ——— Selection rectangle ——— */
.ve-sel-rect {
    position: absolute;
    border: 1.5px dashed rgba(255, 215, 0, 0.7);
    background: rgba(255, 215, 0, 0.06);
    pointer-events: none;
    z-index: 9000;
    border-radius: 2px;
}

/* ——— Disable transition during drag ——— */
.ve-dragging .dialog-node {
    transition: none !important;
}

/* ——— Node ——— */
.dialog-node {
    position: absolute;
    width: 280px;
    background: linear-gradient(135deg, var(--color-bg) 0%, #15120e 100%);
    border: 2px solid var(--color-border-light);
    border-radius: 8px;
    padding: 12px;
    cursor: move;
    /* ONLY animate visual effects, NOT position */
    transition: box-shadow 0.2s, border-color 0.2s;
    box-shadow: 0 4px 12px rgba(0,0,0,0.5);
    z-index: 1;
}
.dialog-node:hover {
    border-color: var(--color-accent);
    box-shadow: 0 6px 20px rgba(255, 215, 0, 0.3);
}
.dialog-node.start-node {
    border-color: #4CAF50;
    background: linear-gradient(135deg, #1a2a18 0%, #122010 100%);
}
.dialog-node.selected {
    border-color: #ffd700;
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.35), 0 4px 20px rgba(255,215,0,0.25);
    z-index: 2;
}
.dialog-node.dragging {
    opacity: 0.7;
    cursor: grabbing;
    z-index: 1000;
}

/* ——— Header ——— */
.node-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--color-border);
}
.node-id {
    font-size: 11px;
    color: var(--color-text-muted);
    font-family: monospace;
    background: #0e0c08;
    padding: 2px 6px;
    border-radius: 3px;
}
.node-actions { display: flex; gap: 4px; }
.node-btn {
    background: var(--color-panel-light);
    border: none;
    color: var(--color-text-dim);
    padding: 4px 8px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 11px;
    transition: background 0.15s;
}
.node-btn:hover {
    background: var(--color-panel-hover);
    color: var(--color-text);
}
.node-btn.delete { background: #5a1a1a; color: #f44336; }
.node-btn.delete:hover { background: #8a1a1a; }

/* ——— Text ——— */
.node-text {
    font-size: 13px;
    color: #fff;
    line-height: 1.4;
    margin-bottom: 8px;
    padding: 8px;
    background: rgba(0,0,0,0.3);
    border-radius: 4px;
    border-left: 3px solid var(--color-accent);
    min-height: 40px;
    max-height: 100px;
    overflow-y: auto;
}
.node-text.empty {
    color: var(--color-text-muted);
    font-style: italic;
}

/* ——— Badges ——— */
.node-badges { display: flex; flex-direction: column; gap: 4px; margin: 8px 0; }
.node-badge {
    font-size: 10px;
    padding: 4px 8px;
    border-radius: 4px;
    font-weight: 500;
    display: flex; align-items: center; gap: 4px;
}
.node-badge.condition { background: rgba(59,130,246,0.2); border: 1px solid rgba(59,130,246,0.4); color: #60a5fa; }
.node-badge.action-give { background: rgba(34,197,94,0.2); border: 1px solid rgba(34,197,94,0.4); color: #4ade80; }
.node-badge.action-complete { background: rgba(168,85,247,0.2); border: 1px solid rgba(168,85,247,0.4); color: #c084fc; }

/* ——— Options ——— */
.node-options { display: flex; flex-direction: column; gap: 6px; margin-top: 10px; }
.node-option {
    background: var(--color-panel);
    border: 1px solid var(--color-border-light);
    border-radius: 4px;
    padding: 6px 8px;
    font-size: 12px;
    color: var(--color-text-dim);
    display: flex; justify-content: space-between; align-items: center;
    cursor: pointer;
    transition: border-color 0.15s, background 0.15s;
    position: relative;
}
.node-option:hover {
    border-color: var(--color-accent);
    background: var(--color-panel-hover);
}
.node-option::after { content: '→'; color: var(--color-accent); font-weight: bold; margin-left: 4px; }
.option-text { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.option-target {
    font-size: 10px; color: var(--color-accent);
    background: rgba(255,215,0,0.1); padding: 2px 6px; border-radius: 3px; margin-left: 8px;
}
.add-option-btn {
    width: 100%; padding: 8px;
    background: rgba(155,44,44,0.08);
    border: 1px dashed var(--color-accent);
    border-radius: 4px; color: var(--color-accent);
    cursor: pointer; font-size: 12px; margin-top: 8px;
    transition: background 0.15s;
}
.add-option-btn:hover { background: rgba(155,44,44,0.15); border-style: solid; }

/* ——— Toolbar ——— */
.dialog-toolbar {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    padding: 10px 14px;
    margin-bottom: 14px;
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
}
.toolbar-btn {
    padding: 7px 14px;
    background: var(--color-accent);
    color: #f0e0d0;
    border: none; border-radius: 4px;
    cursor: pointer; font-weight: bold; font-size: 13px;
    transition: background 0.15s;
}
.toolbar-btn:hover { background: var(--color-accent-bright); }
.toolbar-btn.secondary { background: var(--color-panel-light); color: var(--color-text); }
.toolbar-btn.secondary:hover { background: var(--color-panel-hover); }
.toolbar-info { margin-left: auto; color: var(--color-text-muted); font-size: 12px; }

/* Zoom controls */
.ve-zoom-controls {
    display: flex; align-items: center; gap: 4px;
    margin-left: 12px;
    background: var(--color-panel);
    border-radius: 4px;
    padding: 2px;
    border: 1px solid var(--color-border);
}
.ve-zoom-btn {
    width: 28px; height: 28px;
    background: transparent;
    border: none; color: var(--color-text-dim);
    cursor: pointer; font-size: 16px; font-weight: bold;
    border-radius: 3px;
    display: flex; align-items: center; justify-content: center;
    transition: background 0.15s;
}
.ve-zoom-btn:hover { background: var(--color-panel-hover); color: var(--color-text); }
.ve-zoom-label {
    min-width: 44px; text-align: center;
    font-size: 12px; font-weight: 600;
    color: var(--color-text-dim);
    font-family: monospace;
}
.ve-sel-info {
    font-size: 12px;
    color: var(--color-accent);
    margin-left: 8px;
    font-weight: 500;
}

/* ——— Modals (shared) ——— */
.node-edit-modal {
    position: fixed; top: 50%; left: 50%;
    transform: translate(-50%,-50%);
    background: var(--color-bg);
    border: 2px solid var(--color-accent);
    border-radius: 8px; padding: 20px;
    min-width: 400px; max-width: 650px;
    max-height: 90vh; overflow-y: auto;
    z-index: 10000;
    box-shadow: 0 10px 40px rgba(0,0,0,0.8);
}
.quest-help-tip {
    background: rgba(59,130,246,0.1); border: 1px solid rgba(59,130,246,0.3);
    border-radius: 6px; padding: 10px 12px; font-size: 11px; line-height: 1.6;
    color: #a0c4ff; margin-bottom: 15px;
}
.quest-help-tip strong { color: #60a5fa; }
.quest-help-tip b { color: #fff; }
.node-edit-modal h3 { margin: 0 0 15px 0; color: var(--color-accent-bright); }
.node-edit-modal label { display: block; margin: 10px 0 5px 0; color: var(--color-text-dim); font-size: 13px; }
.node-edit-modal input,
.node-edit-modal textarea,
.node-edit-modal select {
    width: 100%; padding: 8px;
    background: #15120e;
    border: 1px solid var(--color-border-light);
    border-radius: 4px; color: var(--color-text); font-size: 13px;
}
.node-edit-modal textarea { min-height: 80px; resize: vertical; font-family: inherit; }
.node-edit-modal .modal-actions,
.option-edit-modal .modal-actions {
    display: flex; gap: 12px; margin-top: 25px; padding-top: 20px;
    border-top: 1px solid var(--color-border);
}
.node-edit-modal button,
.option-edit-modal button {
    flex: 1; padding: 12px 20px; border: none; border-radius: 6px;
    cursor: pointer; font-weight: bold; font-size: 14px;
    transition: background 0.15s;
}
.node-edit-modal .save-btn,
.option-edit-modal .save-btn { background: var(--color-accent); color: #f0e0d0; }
.node-edit-modal .save-btn:hover,
.option-edit-modal .save-btn:hover { background: var(--color-accent-bright); }
.node-edit-modal .cancel-btn,
.option-edit-modal .cancel-btn { background: var(--color-panel-light); color: var(--color-text); }
.node-edit-modal .cancel-btn:hover,
.option-edit-modal .cancel-btn:hover { background: var(--color-panel-hover); }
.option-edit-modal .delete-btn { background: #5a1a1a; color: #f44336; }
.option-edit-modal .delete-btn:hover { background: #8a1a1a; }

.option-edit-modal {
    position: fixed; top: 50%; left: 50%;
    transform: translate(-50%,-50%);
    background: linear-gradient(135deg, var(--color-bg) 0%, #15120e 100%);
    border: 2px solid var(--color-accent); border-radius: 12px; padding: 25px;
    min-width: 500px; max-width: 600px;
    z-index: 10001;
    box-shadow: 0 20px 60px rgba(0,0,0,0.9), 0 0 40px rgba(155,44,44,0.2);
}
.option-edit-modal h3 {
    margin: 0 0 20px 0; color: var(--color-accent-bright);
    font-size: 18px; padding-bottom: 10px; border-bottom: 2px solid var(--color-border);
}
.option-edit-modal label { display: block; margin: 15px 0 8px 0; color: var(--color-text-dim); font-size: 14px; font-weight: 500; }
.option-edit-modal input,
.option-edit-modal select {
    width: 100%; padding: 12px;
    background: #15120e;
    border: 2px solid var(--color-border-light);
    border-radius: 6px; color: var(--color-text); font-size: 14px;
    transition: border-color 0.15s;
}
.option-edit-modal input:focus,
.option-edit-modal select:focus {
    outline: none; border-color: var(--color-accent);
    background: var(--color-bg); box-shadow: 0 0 10px rgba(155,44,44,0.2);
}
.option-target-selector {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 10px; margin-top: 12px;
    max-height: 300px; overflow-y: auto; padding: 5px;
}
.target-option {
    padding: 14px;
    background: linear-gradient(135deg, var(--color-panel) 0%, var(--color-bg) 100%);
    border: 2px solid var(--color-border-light);
    border-radius: 6px; cursor: pointer;
    transition: border-color 0.15s, background 0.15s;
    text-align: center; font-size: 13px; position: relative;
}
.target-option:hover {
    border-color: var(--color-accent);
    background: linear-gradient(135deg, var(--color-panel-hover) 0%, var(--color-panel-light) 100%);
}
.target-option.selected {
    border-color: var(--color-accent-bright);
    background: linear-gradient(135deg, rgba(155,44,44,0.15) 0%, rgba(155,44,44,0.08) 100%);
    box-shadow: 0 0 20px rgba(155,44,44,0.3);
}
.target-option.selected::after {
    content: '✓'; position: absolute; top: 4px; right: 8px;
    color: var(--color-accent-bright); font-size: 16px; font-weight: bold;
}
.target-option.create-new {
    grid-column: 1 / -1; border-style: dashed;
    color: var(--color-accent); font-weight: bold;
}

.modal-overlay {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.8); z-index: 9999;
}

/* ——— Help ——— */
.visual-editor-help {
    background: linear-gradient(135deg, rgba(155,44,44,0.08) 0%, rgba(155,44,44,0.04) 100%);
    border: 2px solid var(--color-accent); border-radius: 6px;
    padding: 12px; margin-bottom: 15px; font-size: 13px;
}
.visual-editor-help strong { color: var(--color-accent-bright); }
.visual-editor-help ul { margin: 8px 0 0 0; padding-left: 20px; }
.visual-editor-help li { color: var(--color-text-dim); margin: 4px 0; }

.auto-layout-btn { background: #2a5a2a; color: #4CAF50; }
.auto-layout-btn:hover { background: #3a7a3a; }