/* Ops debug panel — toggle in sidebar footer; expanded panel is a floating overlay */
.app-debug--overlay {
    position: fixed;
    right: 0.75rem;
    bottom: 0.75rem;
    z-index: 1200;
    font-size: 0.75rem;
    line-height: 1.4;
    pointer-events: auto;
}

.app-debug--overlay.app-debug--positioned {
    right: auto;
    bottom: auto;
}

.app-debug--dragging .app-debug__header,
.app-debug--resizing .app-debug__resize-handle {
    user-select: none;
}

.app-debug__toggle--sidebar {
    border: 1px solid rgba(255, 255, 255, 0.35);
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    padding: 0.12rem 0.45rem;
    font-size: 0.72rem;
    font-weight: 600;
    line-height: 1.35;
    cursor: pointer;
}

.app-debug__toggle--sidebar:hover {
    background: rgba(255, 255, 255, 0.2);
}

.app-debug__panel {
    width: 100%;
    height: 100%;
    min-width: 17.5rem;
    min-height: 12.5rem;
    display: flex;
    flex-direction: column;
    position: relative;
    border: 1px solid var(--sp-steel-300, #b0bec5);
    border-radius: 8px;
    background: #fff;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.18);
    overflow: hidden;
}

.app-debug__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    padding: 0.45rem 0.55rem;
    border-bottom: 1px solid var(--sp-steel-200, #d1d9e0);
    background: var(--sp-gray-50, #fafafa);
    flex-shrink: 0;
    cursor: move;
    touch-action: none;
}

.app-debug__title {
    margin: 0;
    font-size: 0.8rem;
    font-weight: 700;
}

.app-debug__header-actions {
    display: flex;
    gap: 0.25rem;
}

.app-debug__header-actions button {
    cursor: pointer;
}

.app-debug__body {
    overflow: auto;
    padding: 0.45rem 0.55rem 0.6rem;
    min-height: 0;
    flex: 1 1 auto;
}

.app-debug__resize-handle {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 1rem;
    height: 1rem;
    cursor: nwse-resize;
    touch-action: none;
    background: linear-gradient(
        135deg,
        transparent 0 45%,
        var(--sp-steel-300, #b0bec5) 45% 55%,
        transparent 55% 68%,
        var(--sp-steel-300, #b0bec5) 68% 78%,
        transparent 78% 100%);
    border-bottom-right-radius: 8px;
}

.app-debug__section + .app-debug__section {
    margin-top: 0.55rem;
    padding-top: 0.55rem;
    border-top: 1px solid var(--sp-steel-100, #e8ecef);
}

.app-debug__subsection-title {
    font-size: 0.9rem;
    font-weight: 600;
    margin: 0.75rem 0 0.35rem;
}

.app-debug__section-title {
    margin: 0 0 0.25rem;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--sp-gray-700, #616161);
}

.app-debug__lines {
    margin: 0;
    white-space: pre-wrap;
    word-break: break-word;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.68rem;
    color: #212121;
}

.app-debug__hint {
    margin: 0 0 0.35rem;
    font-size: 0.68rem;
    color: var(--sp-gray-700, #616161);
}

.app-debug__log-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}

.app-debug__section--logging {
    border-top: none;
    margin-top: 0;
    padding-top: 0;
}