/* ==========================================================================
   Reverse – Inspector (rechte Sidebar) und DOM-Baum (linke Sidebar)
   ========================================================================== */

/* ---------------- DOM-Panel ---------------- */

.dom-panel {
    flex: 1;
    min-height: 0;
    display: flex;
    flex-direction: column;
    border-top: 1px solid var(--color-border);
    margin-top: var(--space-1);
}
.dom-panel-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-3) var(--space-4) var(--space-2) var(--space-5);
    gap: var(--space-2);
}
.dom-panel-head h2 { margin: 0; font-size: var(--text-base); }
.dom-tools { display: flex; gap: 6px; padding: 0 var(--space-4) var(--space-2) var(--space-5); }
.dom-tools .input { flex: 1; }
.dom-mode { display: flex; gap: 2px; padding: 0 var(--space-4) var(--space-2) var(--space-5); }
.dom-mode .seg-tab { padding: 4px 6px; font-size: var(--text-xs); }
.dom-mode.seg-tabs { margin: 0 var(--space-4) var(--space-2) var(--space-5); padding: 2px; }

.dom-tree {
    flex: 1;
    min-height: 0;
    overflow: auto;
    padding: 0 var(--space-2) var(--space-4) var(--space-3);
    font-family: var(--font-mono);
    font-size: 12px;
    line-height: 1.35;
}
.dom-tree ul { list-style: none; margin: 0; padding: 0 0 0 13px; }
.dom-tree > ul { padding-left: 0; }

.dom-node {
    display: flex;
    align-items: center;
    gap: 2px;
    padding: 2px 6px 2px 0;
    border-radius: var(--radius-sm);
    cursor: pointer;
    white-space: nowrap;
    color: var(--color-text-body);
    width: max-content;
    min-width: 100%;
}
.dom-node:hover { background: var(--color-inset-hover); }
.dom-node.selected { background: var(--color-accent-soft); box-shadow: inset 2px 0 0 var(--color-accent); }
.dom-node.match .dom-tag { text-decoration: underline; text-decoration-color: var(--color-warning); }

.dom-toggle {
    width: 14px; height: 14px;
    flex: none;
    border: 0; padding: 0;
    background: none;
    color: var(--color-text-faint);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.dom-toggle::before {
    content: "";
    width: 5px; height: 5px;
    border-right: 1.5px solid currentColor;
    border-bottom: 1.5px solid currentColor;
    transform: rotate(-45deg);
    transition: transform var(--transition-fast);
}
.dom-toggle[aria-expanded="true"]::before { transform: rotate(45deg); }
.dom-toggle.leaf { visibility: hidden; }

.dom-tag { color: var(--syntax-tag); }
.dom-id { color: var(--syntax-number); }
.dom-class { color: var(--syntax-attr); }
.dom-text { color: var(--color-text-faint); font-style: italic; margin-left: 6px; overflow: hidden; text-overflow: ellipsis; max-width: 160px; }
.dom-root-label { color: var(--color-text-muted); padding: 2px 0 2px 16px; }

/* ---------------- Inspector ---------------- */

.inspector {
    background: var(--color-surface);
    display: flex;
    flex-direction: column;
    min-height: 0;
    overflow: hidden;
    border-left: 1px solid var(--color-border);
}
.inspector-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-3) var(--space-4) var(--space-3) var(--space-5);
    border-bottom: 1px solid var(--color-border);
    min-height: 54px;
}
.inspector-head h2 { margin: 0; font-size: var(--text-lg); }
.inspector-body { flex: 1; overflow-y: auto; min-height: 0; }

.inspector-title {
    padding: var(--space-4) var(--space-5) var(--space-3);
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}
.inspector-selector {
    font-family: var(--font-mono);
    font-size: var(--text-base);
    color: var(--color-text);
    word-break: break-all;
}
.inspector-selector .dom-tag { font-weight: 700; }
.inspector-actions { display: flex; flex-wrap: wrap; gap: 6px; }

.insp-section { border-top: 1px solid var(--color-border); }
.insp-section > summary {
    cursor: pointer;
    list-style: none;
    padding: 11px var(--space-5);
    font-weight: 600;
    color: var(--color-text);
    font-size: var(--text-sm);
    display: flex;
    align-items: center;
    gap: 8px;
    text-transform: uppercase;
    letter-spacing: 0.6px;
}
.insp-section > summary::-webkit-details-marker { display: none; }
.insp-section > summary::after {
    content: "";
    margin-left: auto;
    width: 6px; height: 6px;
    border-right: 2px solid var(--color-text-faint);
    border-bottom: 2px solid var(--color-text-faint);
    transform: rotate(45deg);
    transition: transform var(--transition-fast);
}
.insp-section:not([open]) > summary::after { transform: rotate(-45deg); }
.insp-section > summary:hover { color: var(--color-accent); }
.insp-section .insp-body { padding: 0 var(--space-5) var(--space-4); font-size: var(--text-sm); }

.attr-list { display: flex; flex-direction: column; gap: 4px; font-family: var(--font-mono); font-size: var(--text-xs); }
.attr-row { display: flex; gap: 6px; min-width: 0; }
.attr-name { color: var(--syntax-attr); flex: none; }
.attr-value { color: var(--syntax-string); word-break: break-all; }

/* Box-Modell */
.box-model {
    font-family: var(--font-mono);
    font-size: 10.5px;
    text-align: center;
    color: var(--color-text-body);
    margin: var(--space-2) 0;
}
.box-model .bm { position: relative; padding: 16px 18px; border: 1px dashed var(--color-border-strong); border-radius: 3px; }
.box-model .bm > .bm-label { position: absolute; left: 5px; top: 2px; color: var(--color-text-faint); font-size: 9.5px; text-transform: uppercase; }
.box-model .bm-margin { background: rgba(215, 163, 75, 0.08); }
.box-model .bm-border { background: rgba(230, 194, 122, 0.06); border-style: solid; }
.box-model .bm-padding { background: rgba(72, 168, 120, 0.08); }
.box-model .bm-content { background: var(--color-accent-soft); border: 1px solid var(--color-accent); padding: 8px; color: var(--color-text); }
.box-model .bm-t, .box-model .bm-b, .box-model .bm-l, .box-model .bm-r { position: absolute; }
.box-model .bm-t { top: 2px; left: 50%; transform: translateX(-50%); }
.box-model .bm-b { bottom: 1px; left: 50%; transform: translateX(-50%); }
.box-model .bm-l { left: 4px; top: 50%; transform: translateY(-50%); }
.box-model .bm-r { right: 4px; top: 50%; transform: translateY(-50%); }

/* Live-Style-Editor */
.style-editor { display: flex; flex-direction: column; gap: 8px; }
.style-row { display: grid; grid-template-columns: 112px 1fr auto; align-items: center; gap: 8px; }
.style-row label { color: var(--color-text-muted); font-size: var(--text-xs); font-family: var(--font-mono); overflow: hidden; text-overflow: ellipsis; }
.style-row .input, .style-row .select { width: 100%; font-family: var(--font-mono); font-size: var(--text-xs); padding: 5px 8px; }
.style-row.changed label { color: var(--color-accent); }
.style-row .color-input {
    width: 28px; height: 26px;
    padding: 0;
    border: 1px solid var(--color-border-strong);
    border-radius: var(--radius-sm);
    background: none;
    cursor: pointer;
}
.style-row .reset-btn { visibility: hidden; }
.style-row.changed .reset-btn { visibility: visible; }
.style-target { display: flex; flex-direction: column; gap: 6px; margin-bottom: 6px; }

.computed-list { max-height: 320px; overflow: auto; font-family: var(--font-mono); font-size: var(--text-xs); }
.computed-row { display: grid; grid-template-columns: 1fr 1.2fr; gap: 8px; padding: 3px 0; border-bottom: 1px solid var(--color-border-subtle); }
.computed-row .p { color: var(--syntax-property); overflow: hidden; text-overflow: ellipsis; }
.computed-row .v { color: var(--color-text-body); word-break: break-all; display: flex; gap: 6px; align-items: center; }
.computed-row .v .swatch { width: 12px; height: 12px; }

.rule-card { background: var(--color-inset); border-radius: var(--radius-sm); padding: 8px 10px; margin-bottom: 8px; font-family: var(--font-mono); font-size: var(--text-xs); }
.rule-card .rule-head { display: flex; justify-content: space-between; gap: 8px; margin-bottom: 4px; }
.rule-card .rule-sel { color: var(--syntax-selector); word-break: break-all; }
.rule-card .rule-src { color: var(--color-text-faint); flex: none; font-family: var(--font-sans); }
.rule-card .rule-decl { color: var(--color-text-body); padding-left: 10px; word-break: break-all; }
.rule-card .rule-decl .p { color: var(--syntax-property); }
.rule-card .rule-decl.overridden { text-decoration: line-through; opacity: 0.55; }
.rule-card .rule-media { color: var(--syntax-keyword); margin-bottom: 2px; }

.relation-list { display: flex; flex-direction: column; gap: 2px; }
.relation-item {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    border: 0;
    background: none;
    text-align: left;
    padding: 4px 6px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    color: var(--color-text-body);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.relation-item:hover { background: var(--color-accent-soft); }

.explain p { color: var(--color-text-body); margin-bottom: 8px; }
.explain ul { padding-left: 18px; margin: 0 0 8px; }
.explain li { margin-bottom: 5px; color: var(--color-text-body); }
.explain li::marker { color: var(--color-accent); }
.explain code { background: var(--color-inset); padding: 0 4px; border-radius: 3px; color: var(--color-text); font-size: 11.5px; }

.override-item { display: flex; align-items: center; gap: 6px; font-family: var(--font-mono); font-size: var(--text-xs); padding: 4px 0; border-bottom: 1px solid var(--color-border-subtle); }
.override-item .grow { flex: 1; min-width: 0; word-break: break-all; }