/* ========================================
   Lazers — Level Editor Styles (M1)
   Reuses lazers.css theme variables + dark mode.
   ======================================== */

/* --- Top bar --- */
.editor-top {
    width: 100%;
    max-width: 1200px;
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 16px;
    user-select: none;
}

.editor-top h1 {
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    background: linear-gradient(135deg, var(--primary), #ff8c42);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.grid-controls {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-left: auto;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 6px 14px;
    box-shadow: var(--shadow);
}

.grid-controls .ctrl {
    display: flex;
    align-items: center;
    gap: 6px;
}

.grid-controls .ctrl span {
    color: var(--text-muted);
}

.grid-controls .ctrl b {
    min-width: 20px;
    text-align: center;
    font-variant-numeric: tabular-nums;
}

.grid-controls button {
    width: 24px;
    height: 24px;
    border: 1px solid var(--border);
    border-radius: 7px;
    background: var(--btn-bg);
    color: var(--text);
    font-size: 0.9rem;
    font-weight: 700;
    cursor: pointer;
    line-height: 1;
}

.grid-controls button:hover { background: var(--btn-hover); }

/* --- Main layout --- */
.editor-main {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    justify-content: center;
    flex-wrap: wrap;
    max-width: 1200px;
    width: 100%;
}

.palette {
    background: var(--surface);
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    padding: 14px;
    width: 190px;
    flex-shrink: 0;
    user-select: none;
}

.palette h2,
.toolbox-side h2 {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    color: var(--text-muted);
    margin: 4px 2px 8px;
}

.palette h2:not(:first-child),
.toolbox-side h2:not(:first-child) { margin-top: 10px; }

.piece-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 9px 10px;
    margin-bottom: 6px;
    font-size: 0.88rem;
    font-weight: 600;
    font-family: inherit;
    color: var(--text);
    background: var(--btn-bg);
    border: 1px solid var(--border);
    border-radius: 10px;
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s;
}

.piece-btn:hover { background: var(--btn-hover); }

.piece-btn.active {
    border-color: var(--primary);
    background: rgba(230, 57, 70, 0.08);
    box-shadow: 0 0 0 1px var(--primary) inset;
}

.piece-btn .icon {
    width: 30px;
    height: 30px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: var(--text-muted);
}

/* Piece thumbnails (real art drawn onto small canvases) */
canvas.thumb {
    flex-shrink: 0;
    border-radius: 7px;
    display: block;
}

#tray-list .piece-btn .thumb,
.toolbox-add .thumb,
.tb-row .thumb {
    border-radius: 6px;
}

#tray-list .piece-btn { gap: 8px; }

#tray-list .tb-name {
    flex: 1;
    text-align: left;
}

#tray-list .piece-btn .thumb {
    width: 22px;
    height: 22px;
}

/* Compact 2-column piece grid — keeps the palette short enough
   that the player-toolbox section is visible without scrolling. */
.piece-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
}

.piece-grid .piece-btn {
    flex-direction: column;
    gap: 4px;
    padding: 6px 4px 7px;
    margin-bottom: 0;
    font-size: 0.7rem;
    line-height: 1.15;
}

.piece-grid .piece-btn .thumb {
    width: 30px;
    height: 30px;
}

.piece-grid .piece-btn .icon {
    width: auto;
    height: 20px;
    font-size: 1.15rem;
}

/* --- Properties panel --- */
.props {
    font-size: 0.85rem;
}

.props .prop-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 8px;
}

.props .prop-label { color: var(--text-muted); font-weight: 600; }

.props .prop-value {
    font-variant-numeric: tabular-nums;
    font-weight: 700;
    color: var(--text);
}

.props .stepper {
    display: flex;
    gap: 4px;
}

.props .stepper button {
    width: 28px;
    height: 24px;
    border: 1px solid var(--border);
    border-radius: 7px;
    background: var(--btn-bg);
    color: var(--text);
    font-weight: 700;
    cursor: pointer;
}

.props .stepper button:hover { background: var(--btn-hover); }

.props .swatches { display: flex; gap: 5px; }

.props .swatch {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    border: 2px solid var(--border);
    cursor: pointer;
}

.props .swatch.active {
    border-color: var(--text);
    box-shadow: 0 0 0 2px var(--primary);
}

.props .delete-btn {
    width: 100%;
    padding: 8px 0;
    margin-top: 10px;
    font-size: 0.82rem;
    font-weight: 600;
    font-family: inherit;
    color: var(--primary);
    background: transparent;
    border: 1px solid var(--primary);
    border-radius: 10px;
    cursor: pointer;
}

.props .delete-btn:hover { background: rgba(230, 57, 70, 0.08); }

.props .role-btn {
    padding: 5px 10px;
    font-size: 0.78rem;
    font-weight: 700;
    font-family: inherit;
    color: var(--text);
    background: var(--btn-bg);
    border: 1px solid var(--border);
    border-radius: 8px;
    cursor: pointer;
}

.props .role-btn:hover { background: var(--btn-hover); }

.props .shape-btn {
    min-width: 30px;
    padding: 4px 8px;
    font-size: 0.82rem;
    font-weight: 700;
    font-family: inherit;
    color: var(--text);
    background: var(--btn-bg);
    border: 1px solid var(--border);
    border-radius: 8px;
    cursor: pointer;
}

.props .shape-btn:hover { background: var(--btn-hover); }

.props .shape-btn.active {
    border-color: var(--primary);
    background: rgba(230, 57, 70, 0.08);
    box-shadow: 0 0 0 1px var(--primary) inset;
}

/* --- Combiner port cross --- */
.port-cross {
    display: grid;
    grid-template-columns: repeat(3, 44px);
    grid-template-rows: repeat(3, 34px);
    gap: 3px;
    justify-content: center;
    margin-bottom: 10px;
}

.port-cross .port-side {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    font-size: 0.7rem;
    font-weight: 700;
    font-family: inherit;
    color: var(--text);
    background: var(--btn-bg);
    border: 1px solid var(--border);
    border-radius: 8px;
    cursor: pointer;
}

.port-cross .port-side:hover { background: var(--btn-hover); }

.port-cross .port-side.active {
    border-color: #fbbf24;
    box-shadow: 0 0 0 1px #fbbf24 inset;
}

.port-cross .pdot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
    border: 1px solid rgba(0,0,0,0.25);
}

/* --- Player toolbox authoring + play-test tray --- */
.toolbox-side {
    background: var(--surface);
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    padding: 14px;
    width: 240px;
    flex-shrink: 0;
    user-select: none;
    transition: box-shadow 0.15s, outline-color 0.15s;
}

.toolbox-side.drop-hover {
    outline: 2px dashed var(--primary);
    outline-offset: -6px;
    box-shadow: 0 0 0 4px rgba(230, 57, 70, 0.15), var(--shadow-lg);
}

.toolbox-side .empty-hint {
    color: var(--text-muted);
    font-size: 0.8rem;
    line-height: 1.45;
}

.toolbox-add {
    display: grid;
    grid-template-columns: 1fr;
    gap: 5px;
    margin-bottom: 10px;
}

.toolbox-add button {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 8px;
    font-size: 0.82rem;
    text-align: left;
    font-weight: 600;
    font-family: inherit;
    color: var(--text);
    background: var(--btn-bg);
    border: 1px solid var(--border);
    border-radius: 8px;
    cursor: grab;
    touch-action: none;
}

.toolbox-add button:hover { background: var(--btn-hover); }

.toolbox-add button:active { cursor: grabbing; }

.toolbox-add .thumb { width: 22px; height: 22px; }

.tb-row .thumb { width: 22px; height: 22px; }

/* Dragging a piece from the palette/toolbox */
body.palette-dragging,
body.palette-dragging * { cursor: grabbing !important; user-select: none; }

.piece-btn[data-piece] { cursor: grab; touch-action: none; }
.piece-btn[data-piece]:active { cursor: grabbing; }

.tb-row {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 5px 8px;
    margin-bottom: 6px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--btn-bg);
    font-size: 0.82rem;
    font-weight: 600;
}

.tb-row .tb-name { flex: 1; }

.tb-row .tb-count {
    min-width: 20px;
    text-align: center;
    font-variant-numeric: tabular-nums;
}

.tb-row button {
    width: 22px;
    height: 22px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--btn-bg);
    color: var(--text);
    font-weight: 700;
    cursor: pointer;
    line-height: 1;
}

.tb-row button:hover { background: var(--btn-hover); }

.tb-row .tb-del { color: var(--primary); }

.tb-row .tb-req {
    padding: 3px 6px;
    font-size: 0.64rem;
    font-weight: 700;
    font-family: inherit;
    color: var(--text-muted);
    background: var(--btn-bg);
    border: 1px solid var(--border);
    border-radius: 6px;
    cursor: pointer;
    line-height: 1.1;
}

.tb-row .tb-req:hover { background: var(--btn-hover); }

.tb-row .tb-req.active {
    color: #fbbf24;
    border-color: #fbbf24;
}

/* --- Import / export modal (M4) --- */
.io-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 60;
}

.io-dialog {
    background: var(--surface);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 20px 24px;
    width: min(560px, 92vw);
    max-height: 86vh;
    overflow: auto;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.io-dialog h2 { margin: 0 0 10px; font-size: 1.05rem; }

.io-dialog textarea {
    width: 100%;
    height: 150px;
    font-family: ui-monospace, 'Cascadia Mono', monospace;
    font-size: 0.72rem;
    background: var(--btn-bg);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 8px;
    resize: vertical;
    box-sizing: border-box;
}

.io-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin: 10px 0;
}

.io-actions button {
    padding: 7px 12px;
    font-size: 0.8rem;
    font-weight: 600;
    font-family: inherit;
    color: var(--text);
    background: var(--btn-bg);
    border: 1px solid var(--border);
    border-radius: 8px;
    cursor: pointer;
}

.io-actions button:hover { background: var(--btn-hover); }

.io-actions button.primary {
    color: #fff;
    background: #e63946;
    border-color: #e63946;
}

.io-lint { font-size: 0.78rem; margin: 4px 0 12px; line-height: 1.5; }

.io-lint .err { color: #ef4444; }

.io-lint .warn { color: #f59e0b; }

.io-lint .ok { color: #22c55e; }

/* --- Win overlay --- */
#win-overlay {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.55);
    z-index: 50;
}

.win-dialog {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    padding: 22px 26px;
    text-align: center;
    min-width: 260px;
}

.win-dialog h2 {
    font-size: 1.25rem;
    margin-bottom: 6px;
    color: #22c55e;
}

.win-dialog p {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-bottom: 16px;
}

.props .empty-hint {
    color: var(--text-muted);
    font-size: 0.8rem;
    line-height: 1.45;
}

.props .empty-hint kbd {
    background: var(--btn-bg);
    border: 1px solid var(--border);
    border-radius: 5px;
    padding: 1px 5px;
    font-family: inherit;
    font-size: 0.75rem;
}

/* --- Board --- */
.board-wrap {
    background: var(--surface);
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    padding: 12px;
}

.board-wrap canvas {
    display: block;
    border-radius: 8px;
    background: var(--canvas-bg);
    max-width: 78vw;
    height: auto;
    touch-action: none;
}