:root {
            --sky-top: #0b1c2c;
            --sky-mid: #0f2a3d;
            --sky-low: #0a1a28;
            --aqua-1: rgba(210, 245, 255, 0.85);
            --aqua-2: rgba(120, 210, 255, 0.9);
            --aqua-3: rgba(60, 150, 220, 0.95);
            --glass: rgba(18, 40, 60, 0.55);
            --glass-strong: rgba(24, 55, 80, 0.75);
            --glass-border: rgba(140, 210, 255, 0.35);
            --ink: #e6f7ff;
            --ink-soft: #b9d9ee;
            --shadow: rgba(4, 10, 16, 0.6);
            --shine: rgba(255, 255, 255, 0.25);
            --accent: #4fc3ff;
            --accent-deep: #1e74c9;
        }

        /* Globale Scrollbar-Stile im Toolbox-Design */
        * {
            scrollbar-width: thin;
            scrollbar-color: rgba(60, 150, 220, 0.95) rgba(20, 45, 70, 0.4);
        }
        ::-webkit-scrollbar {
            width: 10px;
            height: 10px;
        }
        ::-webkit-scrollbar-track {
            background: rgba(20, 45, 70, 0.3);
            border-radius: 999px;
        }
        ::-webkit-scrollbar-thumb {
            background: linear-gradient(180deg, rgba(120, 210, 255, 0.9), rgba(60, 150, 220, 0.95));
            border-radius: 999px;
            border: 2px solid rgba(20, 45, 70, 0.4);
        }
        ::-webkit-scrollbar-thumb:hover {
            background: linear-gradient(180deg, rgba(210, 245, 255, 0.85), rgba(120, 210, 255, 0.9));
        }
        ::-webkit-scrollbar-corner {
            background: transparent;
        }

        html {
            background: transparent;
            border-radius: 18px;
            overflow: hidden;
        }
        body {
            font-family: "Frutiger", "Frutiger LT Std", "Segoe UI", "Tahoma", "Verdana", sans-serif;
            background: transparent;
            margin: 0;
            color: var(--ink);
            padding: 0;
            height: 100vh;
        }
        #shell {
            position: relative;
            display: flex;
            flex-direction: column;
            height: 100vh;
            background: rgba(10, 26, 40, 1.0);
            border-radius: 18px;
            overflow: hidden;
        }
        .header {
            background: linear-gradient(180deg, rgba(20, 45, 70, 0.85), rgba(12, 28, 45, 0.7));
            padding: 12px 18px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            text-align: center;
            box-shadow: 0 10px 22px var(--shadow), inset 0 1px 0 var(--shine);
            border-bottom: 1px solid rgba(140, 210, 255, 0.2);
            position: relative;
            backdrop-filter: blur(10px);
        }
        .header:after {
            content: "";
            position: absolute;
            left: 12px;
            right: 12px;
            top: 8px;
            height: 16px;
            background: linear-gradient(180deg, rgba(255,255,255,0.18), rgba(255,255,255,0));
            border-radius: 12px;
            pointer-events: none;
        }
        .button {
            background: linear-gradient(180deg, rgba(120, 210, 255, 0.35), rgba(60, 150, 220, 0.55));
            border: 1px solid rgba(140, 210, 255, 0.45);
            color: var(--ink);
            cursor: pointer;
            padding: 7px 14px;
            border-radius: 999px;
            box-shadow: 0 6px 12px var(--shadow), inset 0 1px 0 var(--shine);
            text-shadow: 0 1px 0 rgba(0,0,0,0.35);
            transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease;
        }
        .button:hover {
            background: linear-gradient(180deg, rgba(150, 225, 255, 0.45), rgba(80, 170, 235, 0.7));
            transform: translateY(-1px);
            box-shadow: 0 10px 18px var(--shadow), inset 0 1px 0 var(--shine);
        }
        .button:active {
            transform: translateY(1px);
            box-shadow: 0 4px 10px var(--shadow), inset 0 2px 6px rgba(0,0,0,0.25);
        }
        .header-cluster {
            display: flex;
            align-items: center;
            gap: 8px;
            min-width: 120px;
        }
        .header-left {
            justify-content: flex-start;
        }
        .header-right {
            justify-content: flex-end;
        }
        .button-group {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 4px 6px;
            border-radius: 999px;
            background: rgba(12, 28, 45, 0.55);
            border: 1px solid rgba(140, 210, 255, 0.25);
            box-shadow: inset 0 1px 0 var(--shine), 0 8px 16px rgba(4, 10, 16, 0.35);
        }
        .icon-button {
            width: 36px;
            height: 36px;
            padding: 0;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            font-size: 16px;
            line-height: 1;
        }
        .header h1 {
            margin: 0;
            flex: 1;
            text-align: center;
            font-size: 19px;
            letter-spacing: 0.5px;
            color: var(--ink-soft);
            text-shadow: 0 1px 0 rgba(0,0,0,0.45);
        }
        .main {
            flex: 1;
            padding: 16px;
            overflow-y: auto;
        }
        .tool-card {
            display: flex;
            align-items: center;
            background: var(--glass);
            padding: 12px;
            border-radius: 14px;
            margin-bottom: 12px;
            box-shadow: 0 12px 22px var(--shadow), inset 0 1px 0 var(--shine);
            border: 1px solid var(--glass-border);
            transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
            color: inherit;
            text-decoration: none;
            backdrop-filter: blur(6px);
        }
        .tool-card:hover {
            transform: translateY(-2px) scale(1.01);
            background: var(--glass-strong);
            box-shadow: 0 16px 26px var(--shadow), inset 0 1px 0 var(--shine);
        }
        .tool-card.tool-running,
        .tool-card.tool-running:hover {
            transform: none;
            cursor: not-allowed;
            background: linear-gradient(135deg, rgba(125, 24, 35, 0.82), rgba(68, 18, 29, 0.9));
            border-color: rgba(255, 102, 112, 0.85);
            box-shadow: 0 12px 24px rgba(75, 5, 15, 0.48), inset 0 1px 0 rgba(255, 190, 195, 0.18);
        }
        .tool-card img {
            width: 62px;
            height: 62px;
            margin-right: 12px;
            border-radius: 12px;
            box-shadow: inset 0 1px 0 rgba(255,255,255,0.25), 0 6px 12px rgba(0,0,0,0.25);
            border: 1px solid rgba(140, 210, 255, 0.35);
            background: rgba(12, 28, 45, 0.6);
        }
        .tool-info {
            flex-grow: 1;
            color: var(--ink);
            text-align: left;
        }
        .tool-info h3 {
            margin: 0;
            font-size: 16px;
        }
        .tool-info p {
            margin: 6px 0 0;
            font-size: 13px;
            color: #9bc4dc;
        }
        .tool-action {
            display: flex;
            align-items: center;
            gap: 8px;
            margin-left: auto;
        }
        .tool-running-status {
            color: #ffb7bd;
            font-size: 11px;
            font-weight: 650;
        }
        .tool-action button {
            background: linear-gradient(180deg, rgba(130, 220, 255, 0.9), rgba(40, 120, 190, 0.95));
            border: 1px solid rgba(140, 210, 255, 0.6);
            color: #e9f8ff;
            padding: 8px 14px;
            border-radius: 999px;
            cursor: pointer;
            font-weight: 600;
            box-shadow: 0 6px 12px var(--shadow), inset 0 1px 0 rgba(255,255,255,0.2);
            transition: transform 0.15s ease, box-shadow 0.2s ease;
        }
        .tool-action button:hover {
            transform: translateY(-1px);
            box-shadow: 0 10px 16px var(--shadow), inset 0 1px 0 rgba(255,255,255,0.25);
        }
        .tool-action button.disabled {
            background: linear-gradient(180deg, rgba(120, 120, 120, 0.6), rgba(80, 80, 80, 0.8));
            color: #9aa6b0;
            cursor: not-allowed;
            pointer-events: none;
        }
        .tool-action button.running {
            background: linear-gradient(180deg, rgba(255, 215, 140, 0.95), rgba(215, 155, 60, 0.95));
            color: #3b2a00;
            cursor: progress;
        }
        .add-tool-card {
            display: flex;
            align-items: center;
            justify-content: center;
            background: transparent;
            border: 2px dashed rgba(140, 210, 255, 0.4);
            padding: 8px 12px;
            border-radius: 14px;
            margin-bottom: 12px;
            height: calc((62px + 24px) / 2);
            cursor: pointer;
            transition: all 0.2s ease;
            backdrop-filter: blur(6px);
        }
        .add-tool-card:hover {
            border-color: rgba(140, 210, 255, 0.7);
            background: rgba(18, 40, 60, 0.3);
            transform: translateY(-2px);
            box-shadow: 0 8px 16px rgba(4, 10, 16, 0.3);
        }
        .add-tool-card .plus-icon {
            font-size: 24px;
            color: var(--aqua-2);
            text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
            font-weight: 300;
        }
        .add-tool-card:hover .plus-icon {
            color: var(--aqua-1);
            transform: scale(1.1);
        }
        .footer {
            background: linear-gradient(180deg, rgba(18, 40, 60, 0.65), rgba(8, 18, 28, 0.6));
            padding: 10px 20px;
            text-align: center;
            font-size: 12px;
            color: #9bbfd6;
            border-top: 1px solid rgba(140, 210, 255, 0.2);
        }
        .settings-page {
            display: flex;
            height: 100vh;
        }
        .settings-page #shell {
            flex-direction: column;
            width: 100%;
        }
        .settings-page .settings-shell {
            height: 100vh;
        }
        .settings-page .settings-body {
            flex: 1;
            display: flex;
            min-height: 0;
            position: relative;
            z-index: 1;
        }
        .settings-page .titlebar {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            padding: 10px 12px;
            background: linear-gradient(180deg, rgba(20, 45, 70, 0.85), rgba(12, 28, 45, 0.75));
            border-bottom: 1px solid rgba(140, 210, 255, 0.2);
            box-shadow: 0 10px 20px var(--shadow), inset 0 1px 0 var(--shine);
            user-select: none;
            z-index: 2;
        }
        .settings-page .titlebar-left {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .settings-page .titlebar-title {
            font-size: 14px;
            letter-spacing: 0.4px;
            color: var(--ink-soft);
        }
        .settings-page .titlebar-actions {
            display: flex;
            gap: 8px;
        }
        .settings-page .titlebar-btn {
            border: 1px solid rgba(140, 210, 255, 0.35);
            background: rgba(10, 26, 40, 0.7);
            color: var(--ink);
            width: 30px;
            height: 26px;
            border-radius: 8px;
            cursor: pointer;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            box-shadow: inset 0 1px 0 var(--shine);
            transition: background 0.2s ease, transform 0.2s ease;
        }
        .settings-page .titlebar-btn:hover {
            background: rgba(30, 65, 95, 0.8);
            transform: translateY(-1px);
        }
        .settings-page .titlebar-btn.close:hover {
            background: rgba(160, 45, 55, 0.85);
        }
        .settings-page .resize-handle {
            position: absolute;
            z-index: 3;
        }
        .settings-page .resize-top,
        .settings-page .resize-bottom {
            left: 6px;
            right: 6px;
            height: 8px;
        }
        .settings-page .resize-left,
        .settings-page .resize-right {
            top: 6px;
            bottom: 6px;
            width: 8px;
        }
        .settings-page .resize-top {
            top: 0;
            cursor: ns-resize;
        }
        .settings-page .resize-bottom {
            bottom: 0;
            cursor: ns-resize;
        }
        .settings-page .resize-left {
            left: 0;
            cursor: ew-resize;
        }
        .settings-page .resize-right {
            right: 0;
            cursor: ew-resize;
        }
        .settings-page .resize-top-left,
        .settings-page .resize-top-right,
        .settings-page .resize-bottom-left,
        .settings-page .resize-bottom-right {
            width: 12px;
            height: 12px;
        }
        .settings-page .resize-top-left {
            top: 0;
            left: 0;
            cursor: nwse-resize;
        }
        .settings-page .resize-top-right {
            top: 0;
            right: 0;
            cursor: nesw-resize;
        }
        .settings-page .resize-bottom-left {
            bottom: 0;
            left: 0;
            cursor: nesw-resize;
        }
        .settings-page .resize-bottom-right {
            bottom: 0;
            right: 0;
            cursor: nwse-resize;
        }
        .settings-page .sidebar {
            width: 220px;
            padding: 16px;
            background: rgba(12, 28, 45, 0.7);
            border-right: 1px solid rgba(140, 210, 255, 0.2);
            box-shadow: 8px 0 18px var(--shadow);
            overflow-y: auto;
        }
        .settings-page .sidebar h2 {
            color: var(--ink-soft);
            font-size: 16px;
            margin: 0 0 12px 0;
            letter-spacing: 0.4px;
        }
        .settings-page .sidebar ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .settings-page .sidebar ul li {
            margin-bottom: 10px;
        }
        .settings-page .sidebar ul li a {
            text-decoration: none;
            padding: 10px 12px;
            display: block;
            border-radius: 10px;
            background: var(--glass);
            color: var(--ink);
            border: 1px solid var(--glass-border);
            box-shadow: inset 0 1px 0 var(--shine);
            transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
        }
        .settings-page .sidebar ul li a:hover {
            background: var(--glass-strong);
            transform: translateY(-1px);
            box-shadow: 0 8px 16px var(--shadow), inset 0 1px 0 var(--shine);
        }
        .settings-page .main-container {
            flex: 1;
            display: flex;
            flex-direction: column;
            min-width: 0;
            min-height: 0;
        }
        .settings-page .header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            text-align: left;
        }
        .settings-page .header h1 {
            margin: 0;
            font-size: 18px;
            color: var(--ink-soft);
        }
        .settings-page .back-button {
            border: 1px solid rgba(140, 210, 255, 0.45);
            background: linear-gradient(180deg, rgba(120, 210, 255, 0.35), rgba(60, 150, 220, 0.55));
            color: var(--ink);
            padding: 8px 14px;
            border-radius: 999px;
            cursor: pointer;
            box-shadow: 0 6px 12px var(--shadow), inset 0 1px 0 var(--shine);
            transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease;
        }
        .settings-page .back-button:hover {
            background: linear-gradient(180deg, rgba(150, 225, 255, 0.45), rgba(80, 170, 235, 0.7));
            transform: translateY(-1px);
            box-shadow: 0 10px 18px var(--shadow), inset 0 1px 0 var(--shine);
        }
        .settings-page .editor,
        .settings-page .general {
            flex: 1;
            padding: 16px;
            display: none;
            align-items: center;
            justify-content: center;
            background: transparent;
            min-height: 0;
        }
        .settings-page .settings-card {
            width: min(80%, 520px);
            background: var(--glass);
            border: 1px solid var(--glass-border);
            border-radius: 14px;
            padding: 16px;
            box-shadow: 0 12px 22px var(--shadow), inset 0 1px 0 var(--shine);
        }
        .settings-page .settings-tool-name {
            margin-bottom: 20px;
            color: var(--accent);
        }
        .settings-page .settings-input,
        .settings-page .editor textarea {
            width: 100%;
            margin-top: 6px;
            padding: 10px;
            border-radius: 10px;
            border: 1px solid var(--glass-border);
            background: rgba(12, 28, 45, 0.6);
            color: var(--ink);
            font-size: 14px;
            box-shadow: inset 0 1px 0 var(--shine);
            box-sizing: border-box;
        }
        .settings-page .editor textarea {
            height: 70%;
            font-family: "Consolas", "Courier New", monospace;
        }
        .settings-page .editor pre {
            width: 100%;
            margin-top: 10px;
            background: rgba(12, 28, 45, 0.6);
            color: var(--ink);
            border: 1px solid var(--glass-border);
            border-radius: 10px;
            padding: 10px;
            overflow-x: auto;
            white-space: pre-wrap;
            word-break: break-word;
            box-shadow: inset 0 1px 0 var(--shine);
        }
        .settings-page .code-keyword {
            color: var(--accent);
            font-weight: 600;
        }
        .settings-page .code-string {
            color: #ffd27a;
        }
        .settings-page .code-number {
            color: #8fe7ff;
        }
        .settings-page .code-comment {
            color: #7aa0b5;
            font-style: italic;
        }
        .settings-page .settings-help,
        .settings-page .settings-status {
            margin-top: 8px;
            font-size: 12px;
            color: #9bbfd6;
        }
        .settings-page .settings-save {
            margin-top: 16px;
        }
        .add-tool-page {
            flex: 1;
            min-height: 0;
            overflow-y: auto;
            padding: 22px;
            position: relative;
            z-index: 1;
        }
        .add-tool-heading {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 18px;
            margin-bottom: 18px;
        }
        .add-tool-heading h1 {
            margin: 3px 0 5px;
            color: var(--ink);
            font-size: 24px;
        }
        .add-tool-heading p {
            margin: 0;
            color: var(--ink-soft);
            font-size: 13px;
        }
        .add-tool-heading code {
            color: var(--accent);
        }
        .add-tool-eyebrow {
            color: var(--accent);
            font-size: 11px;
            font-weight: 700;
            letter-spacing: 1.4px;
            text-transform: uppercase;
        }
        .add-tool-icon-preview {
            width: 58px;
            height: 58px;
            flex: 0 0 58px;
            display: grid;
            place-items: center;
            overflow: hidden;
            border: 1px solid var(--glass-border);
            border-radius: 16px;
            background: var(--glass-strong);
            color: var(--accent);
            font-size: 28px;
            box-shadow: 0 10px 20px var(--shadow), inset 0 1px 0 var(--shine);
        }
        .add-tool-icon-preview img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .add-tool-form {
            display: grid;
            gap: 14px;
        }
        .add-tool-section {
            padding: 16px;
            border: 1px solid var(--glass-border);
            border-radius: 14px;
            background: var(--glass);
            box-shadow: 0 12px 22px var(--shadow), inset 0 1px 0 var(--shine);
        }
        .add-tool-section h2 {
            margin: 0 0 14px;
            color: var(--ink);
            font-size: 15px;
        }
        .add-tool-section label {
            display: block;
            margin: 11px 0 6px;
            color: var(--ink-soft);
            font-size: 12px;
            font-weight: 600;
        }
        .add-tool-description {
            min-height: 64px;
            resize: vertical;
            font-family: inherit;
        }
        .add-tool-grid {
            display: grid;
            grid-template-columns: minmax(130px, 0.7fr) minmax(180px, 1.3fr);
            gap: 14px;
        }
        .add-tool-input-suffix {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .add-tool-input-suffix span {
            color: var(--ink-soft);
            font-size: 12px;
        }
        .add-tool-file {
            padding: 7px;
            font-size: 12px;
        }
        .add-tool-section-heading {
            display: flex;
            justify-content: space-between;
            align-items: baseline;
            gap: 12px;
        }
        .add-tool-section-heading span {
            color: var(--ink-soft);
            font-size: 11px;
        }
        .add-tool-template-section .add-tool-section-heading {
            align-items: flex-start;
        }
        .add-tool-template-section .add-tool-section-heading h2 {
            margin-bottom: 4px;
        }
        .add-tool-template-section .add-tool-section-heading p {
            margin: 0;
            color: var(--ink-soft);
            font-size: 12px;
        }
        .add-tool-template-badge {
            flex: 0 0 auto;
            padding: 5px 9px;
            border: 1px solid rgba(120, 225, 190, 0.38);
            border-radius: 999px;
            background: rgba(70, 190, 145, 0.14);
            color: #91efc5 !important;
            font-weight: 700;
        }
        .add-tool-template-grid {
            display: grid;
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: 9px;
            margin-top: 14px;
        }
        .add-tool-template {
            display: flex;
            align-items: center;
            gap: 10px;
            min-width: 0;
            padding: 10px;
            border: 1px solid var(--glass-border);
            border-radius: 11px;
            background: rgba(12, 28, 45, 0.48);
            color: var(--ink);
            text-align: left;
            cursor: pointer;
            transition: border-color 0.16s ease, background 0.16s ease, transform 0.16s ease;
        }
        .add-tool-template:hover {
            border-color: rgba(140, 210, 255, 0.48);
            background: rgba(28, 60, 86, 0.58);
            transform: translateY(-1px);
        }
        .add-tool-template.is-active {
            border-color: rgba(120, 210, 255, 0.68);
            background: linear-gradient(180deg, rgba(65, 150, 210, 0.28), rgba(30, 80, 120, 0.32));
            box-shadow: inset 0 1px 0 var(--shine);
        }
        .add-tool-template-icon {
            width: 30px;
            height: 30px;
            flex: 0 0 30px;
            display: grid;
            place-items: center;
            border-radius: 9px;
            background: rgba(75, 180, 235, 0.14);
            color: var(--accent);
            font-size: 15px;
        }
        .add-tool-template strong,
        .add-tool-template small {
            display: block;
        }
        .add-tool-template strong {
            margin-bottom: 2px;
            font-size: 12px;
        }
        .add-tool-template small {
            overflow: hidden;
            color: var(--ink-soft);
            font-size: 10px;
            text-overflow: ellipsis;
            white-space: nowrap;
        }
        .add-tool-template-controls {
            display: flex;
            align-items: center;
            gap: 8px;
            margin-top: 10px;
        }
        .add-tool-template-controls[hidden] {
            display: none;
        }
        .add-tool-template-controls .settings-input {
            margin: 0;
        }
        .add-tool-script-section > summary {
            display: flex;
            align-items: center;
            justify-content: space-between;
            color: var(--ink);
            font-size: 13px;
            font-weight: 700;
            cursor: pointer;
            list-style: none;
        }
        .add-tool-script-section > summary::-webkit-details-marker {
            display: none;
        }
        .add-tool-script-section > summary::before {
            content: "›";
            margin-right: 8px;
            color: var(--accent);
            font-size: 18px;
            transition: transform 0.16s ease;
        }
        .add-tool-script-section[open] > summary::before {
            transform: rotate(90deg);
        }
        .add-tool-script-section > summary small {
            margin-left: auto;
            color: var(--ink-soft);
            font-size: 10px;
            font-weight: 500;
        }
        .add-tool-script-section[open] > .add-tool-section-heading {
            margin-top: 16px;
        }
        .add-tool-script-meta {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .lua-help-trigger {
            border: 1px solid rgba(120, 210, 255, 0.42);
            border-radius: 999px;
            padding: 5px 10px;
            background: rgba(50, 135, 200, 0.24);
            color: #aee6ff;
            font: inherit;
            font-size: 11px;
            font-weight: 700;
            cursor: pointer;
            transition: background 0.16s ease, transform 0.16s ease;
        }
        .lua-help-trigger:hover {
            background: rgba(70, 165, 230, 0.38);
            transform: translateY(-1px);
        }
        .add-tool-code-editor {
            position: relative;
            min-height: 150px;
            border: 1px solid var(--glass-border);
            border-radius: 10px;
            background: rgba(12, 28, 45, 0.6);
            box-shadow: inset 0 1px 0 var(--shine);
            overflow: hidden;
        }
        .add-tool-code-editor pre,
        .settings-page .add-tool-script {
            width: 100%;
            min-height: 150px;
            margin: 0;
            padding: 12px;
            border: 0;
            border-radius: 0;
            box-sizing: border-box;
            font-family: "Consolas", "Courier New", monospace;
            font-size: 13px;
            line-height: 1.5;
            tab-size: 4;
            white-space: pre;
        }
        .add-tool-code-editor pre {
            position: absolute;
            inset: 0;
            z-index: 1;
            overflow: hidden;
            pointer-events: none;
            color: var(--ink);
        }
        .settings-page .add-tool-script {
            position: relative;
            z-index: 2;
            resize: vertical;
            overflow: auto;
            background: transparent;
            color: transparent;
            caret-color: var(--ink);
            box-shadow: none;
        }
        .settings-page .add-tool-script::selection {
            background: rgba(90, 175, 235, 0.35);
            color: transparent;
        }
        .add-tool-code-editor .token.comment {
            color: #7897a8;
            font-style: italic;
        }
        .add-tool-code-editor .token.string {
            color: #ffd27a;
        }
        .add-tool-code-editor .token.number,
        .add-tool-code-editor .token.boolean {
            color: #8fe7ff;
        }
        .add-tool-code-editor .token.keyword {
            color: #88bfff;
            font-weight: 600;
        }
        .add-tool-code-editor .token.function {
            color: #8be0c5;
        }
        .add-tool-code-editor .token.operator,
        .add-tool-code-editor .token.punctuation {
            color: #b9d5e5;
        }
        .add-tool-actions {
            display: flex;
            align-items: center;
            justify-content: flex-end;
            gap: 10px;
            min-height: 38px;
        }
        .add-tool-actions .settings-status {
            margin: 0 auto 0 2px;
        }
        .add-tool-actions .settings-save {
            margin: 0;
        }
        .add-tool-secondary {
            border: 1px solid var(--glass-border);
            border-radius: 999px;
            padding: 8px 14px;
            background: rgba(12, 28, 45, 0.6);
            color: var(--ink-soft);
            cursor: pointer;
        }
        .settings-status[data-kind="success"] {
            color: #83e8b2;
        }
        .settings-status[data-kind="error"] {
            color: #ff9a9a;
        }
        .settings-status[data-kind="pending"] {
            color: var(--accent);
        }
        .lua-help-mark {
            width: 26px;
            height: 26px;
            display: grid;
            place-items: center;
            border: 1px solid rgba(140, 210, 255, 0.38);
            border-radius: 8px;
            background: rgba(79, 195, 255, 0.14);
            color: #8fe7ff;
            font: 700 18px/1 Georgia, serif;
        }
        .lua-help-tabs {
            position: relative;
            z-index: 2;
            display: flex;
            align-items: center;
            gap: 6px;
            padding: 9px 16px 0;
            border-bottom: 1px solid rgba(140, 210, 255, 0.18);
            background: rgba(10, 26, 40, 0.68);
        }
        .lua-help-tab {
            position: relative;
            bottom: -1px;
            border: 1px solid transparent;
            border-bottom: 0;
            border-radius: 10px 10px 0 0;
            padding: 9px 14px 10px;
            background: transparent;
            color: var(--ink-soft);
            font: inherit;
            font-size: 12px;
            font-weight: 650;
            cursor: pointer;
        }
        .lua-help-tab.active {
            border-color: rgba(140, 210, 255, 0.28);
            background: rgba(19, 43, 63, 0.96);
            color: var(--ink);
        }
        .lua-help-tab:hover {
            color: #8fe7ff;
            background: rgba(79, 195, 255, 0.1);
        }
        .lua-help-doc-status {
            margin-left: auto;
            padding-right: 4px;
            color: #8fe7ff;
            font-size: 11px;
        }
        .lua-help-panels {
            display: flex;
            flex: 1;
            min-height: 0;
        }
        .lua-help-content {
            flex: 1;
            min-height: 0;
            overflow-y: auto;
            padding: 22px;
            box-sizing: border-box;
            scrollbar-width: thin;
            scrollbar-color: rgba(120, 210, 255, 0.7) rgba(20, 45, 70, 0.5);
        }
        .lua-help-hero {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            margin-bottom: 16px;
        }
        .lua-help-hero h1 {
            margin: 4px 0 6px;
            font-size: 27px;
            color: var(--ink);
        }
        .lua-help-hero p {
            margin: 0;
            color: var(--ink-soft);
            font-size: 13px;
        }
        .lua-help-hero p code {
            color: #8fe7ff;
        }
        .lua-help-badge {
            border: 1px solid rgba(140, 210, 255, 0.36);
            border-radius: 12px;
            padding: 10px 14px;
            background: rgba(79, 195, 255, 0.1);
            color: #9fe2ff;
            font: 700 12px/1 "Consolas", monospace;
            box-shadow: inset 0 1px 0 var(--shine);
        }
        .lua-help-notice {
            display: grid;
            grid-template-columns: auto 1fr;
            gap: 12px;
            align-items: baseline;
            margin-bottom: 16px;
            padding: 12px 14px;
            border: 1px solid rgba(255, 210, 122, 0.24);
            border-radius: 12px;
            background: rgba(95, 72, 25, 0.16);
            color: var(--ink-soft);
            font-size: 12px;
        }
        .lua-help-notice strong {
            color: #ffd27a;
        }
        .lua-help-notice code {
            color: #8fe7ff;
        }
        .lua-help-grid {
            display: grid;
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: 13px;
        }
        .lua-help-card,
        .lua-help-libraries {
            min-width: 0;
            border: 1px solid var(--glass-border);
            border-radius: 14px;
            background: var(--glass);
            box-shadow: 0 10px 20px rgba(4, 10, 16, 0.32), inset 0 1px 0 var(--shine);
        }
        .lua-help-card {
            padding: 14px;
        }
        .lua-help-card h2,
        .lua-help-libraries h2 {
            margin: 0 0 10px;
            color: #dff6ff;
            font-size: 14px;
        }
        .lua-help-card pre {
            margin: 0;
            overflow-x: auto;
            white-space: pre;
            border: 0;
            background: transparent;
            color: var(--ink);
            font: 12px/1.55 "Consolas", "Courier New", monospace;
            tab-size: 4;
        }
        .lua-help-card .token.comment {
            color: #7897a8;
            font-style: italic;
        }
        .lua-help-card .token.string {
            color: #ffd27a;
        }
        .lua-help-card .token.number,
        .lua-help-card .token.boolean {
            color: #8fe7ff;
        }
        .lua-help-card .token.keyword {
            color: #88bfff;
            font-weight: 650;
        }
        .lua-help-card .token.function {
            color: #8be0c5;
        }
        .lua-help-card .token.operator,
        .lua-help-card .token.punctuation {
            color: #b9d5e5;
        }
        .lua-help-libraries {
            margin-top: 14px;
            padding: 14px;
        }
        .lua-help-chips {
            display: flex;
            flex-wrap: wrap;
            gap: 7px;
        }
        .lua-help-chips code {
            border: 1px solid rgba(140, 210, 255, 0.24);
            border-radius: 999px;
            padding: 5px 9px;
            background: rgba(79, 195, 255, 0.1);
            color: #aee6ff;
            font-size: 11px;
        }
        .lua-help-footer-note {
            margin: 14px 0 0;
        }
        @media (max-width: 720px) {
            .lua-help-grid {
                grid-template-columns: 1fr;
            }
            .lua-help-doc-status,
            .lua-help-tab.active {
                display: none;
            }
            .add-tool-script-meta {
                align-items: flex-end;
                flex-direction: column;
                gap: 6px;
            }
        }
        #create-button:disabled {
            cursor: wait;
            opacity: 0.65;
        }
        .tool-settings-page {
            flex: 1;
            min-height: 0;
            overflow-y: auto;
            padding: 20px 22px;
            position: relative;
            z-index: 1;
            scrollbar-width: thin;
            scrollbar-color: rgba(120, 210, 255, 0.7) rgba(20, 45, 70, 0.5);
        }
        .tool-settings-heading {
            display: flex;
            align-items: center;
            gap: 14px;
            margin-bottom: 16px;
        }
        .tool-settings-heading h1 {
            margin: 3px 0 4px;
            overflow: hidden;
            color: var(--ink);
            font-size: 21px;
            text-overflow: ellipsis;
            white-space: nowrap;
        }
        .tool-settings-heading p {
            margin: 0;
            color: var(--ink-soft);
            font-size: 12px;
        }
        .tool-settings-tabs {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 6px;
            margin-bottom: 14px;
            padding: 5px;
            border: 1px solid rgba(140, 210, 255, 0.22);
            border-radius: 12px;
            background: rgba(8, 22, 34, 0.46);
        }
        .tool-settings-tab {
            border: 1px solid transparent;
            border-radius: 9px;
            padding: 8px 7px;
            background: transparent;
            color: var(--ink-soft);
            font: inherit;
            font-size: 11px;
            font-weight: 650;
            cursor: pointer;
            transition: background 0.16s ease, border-color 0.16s ease, color 0.16s ease;
        }
        .tool-settings-tab:hover {
            background: rgba(79, 195, 255, 0.1);
            color: var(--ink);
        }
        .tool-settings-tab.is-active {
            border-color: rgba(140, 210, 255, 0.38);
            background: linear-gradient(180deg, rgba(65, 150, 210, 0.28), rgba(30, 80, 120, 0.32));
            color: var(--ink);
            box-shadow: inset 0 1px 0 var(--shine);
        }
        .tool-settings-form,
        .tool-settings-panel {
            min-width: 0;
        }
        .tool-settings-panel:not(.is-active) {
            display: none;
        }
        .tool-settings-panel.is-active {
            display: grid;
            gap: 12px;
        }
        .tool-settings-help {
            display: block;
            margin: 6px 0 10px;
            color: var(--ink-soft);
            font-size: 11px;
        }
        .tool-settings-link {
            margin-top: 7px;
            padding: 0;
            border: 0;
            background: transparent;
            color: #8fd7ff;
            font: inherit;
            font-size: 11px;
            cursor: pointer;
        }
        .tool-settings-link:hover {
            color: #d2f5ff;
            text-decoration: underline;
        }
        .tool-settings-target {
            margin-top: 12px;
        }
        .tool-settings-target > label {
            display: block;
            margin-bottom: 6px;
            color: var(--ink-soft);
            font-size: 12px;
            font-weight: 600;
        }
        .tool-settings-target .add-tool-secondary {
            flex: 0 0 auto;
        }
        .tool-settings-editor {
            min-height: 225px;
        }
        .tool-settings-editor pre,
        .tool-settings-editor .add-tool-script {
            min-height: 225px;
        }
        .tool-settings-generated {
            display: flex;
            align-items: flex-start;
            gap: 12px;
        }
        .tool-settings-generated-icon {
            width: 30px;
            height: 30px;
            flex: 0 0 30px;
            display: grid;
            place-items: center;
            border: 1px solid rgba(120, 225, 190, 0.38);
            border-radius: 50%;
            background: rgba(70, 190, 145, 0.14);
            color: #91efc5;
            font-weight: 800;
        }
        .tool-settings-generated h2,
        .tool-settings-action-card h2 {
            margin-bottom: 5px;
        }
        .tool-settings-generated p,
        .tool-settings-action-card p {
            margin: 0;
            color: var(--ink-soft);
            font-size: 12px;
            line-height: 1.5;
        }
        .tool-settings-generated code,
        .tool-settings-action-card code {
            color: var(--accent);
        }
        .tool-settings-action-card {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 18px;
        }
        .tool-settings-action-card .add-tool-secondary {
            flex: 0 0 auto;
        }
        .tool-settings-footer {
            position: relative;
            z-index: 2;
            display: flex;
            align-items: center;
            gap: 10px;
            min-height: 38px;
            padding: 10px 14px;
            border-top: 1px solid rgba(140, 210, 255, 0.2);
            background: linear-gradient(180deg, rgba(16, 36, 54, 0.92), rgba(8, 20, 31, 0.94));
            box-shadow: 0 -8px 20px rgba(4, 10, 16, 0.28);
        }
        .tool-settings-footer .settings-status {
            flex: 1;
            margin: 0;
        }
        .tool-settings-footer .settings-save {
            margin: 0;
        }
        #save-button:disabled {
            cursor: wait;
            opacity: 0.65;
        }

/* Kontextmenü */
.context-menu {
    position: fixed;
    z-index: 9999;
    min-width: 160px;
    padding: 6px 0;
    border-radius: 10px;
    background: rgba(15, 30, 50, 0.98);
    border: 1px solid rgba(140, 210, 255, 0.22);
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.45);
    backdrop-filter: blur(12px);
}

.context-menu button {
    display: block;
    width: 100%;
    padding: 8px 16px;
    border: none;
    background: transparent;
    color: #dff6ff;
    font: 13px/1.3 "Segoe UI", sans-serif;
    text-align: left;
    cursor: pointer;
    transition: background 0.12s ease;
}

.context-menu button:hover {
    background: rgba(40, 80, 120, 0.6);
}

.context-menu .context-menu-danger {
    color: #ff8a80;
}

.context-menu .context-menu-danger:hover {
    background: rgba(180, 40, 40, 0.4);
}

/* Allgemeine Einstellungen – Overlay */
.settings-overlay {
    position: fixed;
    inset: 0;
    z-index: 9000;
    background: rgba(4, 10, 16, 0.55);
    backdrop-filter: blur(6px);
    display: flex;
    align-items: center;
    justify-content: center;
}

.settings-overlay[hidden] {
    display: none;
}

.settings-panel {
    width: 340px;
    max-height: 70vh;
    overflow-y: auto;
    background: linear-gradient(180deg, rgba(18, 40, 60, 0.97), rgba(12, 28, 45, 0.98));
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
}

.settings-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid rgba(140, 210, 255, 0.15);
}

.settings-panel-header h2 {
    margin: 0;
    font-size: 16px;
    color: var(--ink);
}

.settings-panel-close {
    background: none;
    border: none;
    color: var(--ink-soft);
    font-size: 22px;
    cursor: pointer;
    padding: 0 4px;
    line-height: 1;
}

.settings-panel-close:hover {
    color: var(--accent);
}

.settings-panel-body {
    padding: 16px 20px;
}

.settings-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.settings-row-label {
    flex: 1;
}

.settings-row-title {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--ink);
    margin-bottom: 2px;
}

.settings-row-desc {
    display: block;
    font-size: 11px;
    color: var(--ink-soft);
    opacity: 0.7;
    line-height: 1.3;
}

.settings-row-control {
    display: flex;
    align-items: center;
    gap: 8px;
}

.settings-row-value {
    font-size: 12px;
    font-weight: 600;
    color: var(--accent);
    min-width: 38px;
    text-align: right;
}

.settings-row-control input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    width: 100px;
    height: 6px;
    border-radius: 999px;
    background: rgba(20, 45, 70, 0.6);
    outline: none;
}

.settings-row-control input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: linear-gradient(180deg, var(--aqua-2), var(--aqua-3));
    border: 2px solid rgba(20, 45, 70, 0.5);
    cursor: pointer;
}

.settings-row-control input[type="range"]::-moz-range-thumb {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--aqua-3);
    border: 2px solid rgba(20, 45, 70, 0.5);
    cursor: pointer;
}