/* ================================================================ */
/* Shared CSS                      */
/* ================================================================ */
.bs-flex-cspce {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 6px;
    gap: 8px;
}


/* ── Utility ── */
[x-cloak] {
    display: none !important;
}

/* ================================================================ */
/* SHARED: Common Tool Styles (gt-)                                  */
/* ================================================================ */

.gt-fmt-page {
    padding: 0;
}

.gt-fmt-header {
    padding: 8px 0 18px;
    margin-bottom: 0;
}

    .gt-fmt-header h1 {
        font-weight: 800;
        font-size: 24px;
        color: var(--text-heading);
        margin: 0 0 4px;
        display: flex;
        align-items: center;
        gap: 10px;
    }

        .gt-fmt-header h1 i {
            color: var(--accent-icon);
            font-size: 22px;
        }

    .gt-fmt-header p {
        color: var(--text-faint);
        font-size: 13px;
        margin: 0;
    }

.gt-fmt-fetch-row {
    margin-bottom: 14px;
    padding-bottom: 12px;
}

.gt-fmt-options {
    background: var(--surface-raised);
    border-radius: 10px;
    padding: 12px 20px;
    border: 1px solid var(--border-panel);
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
}

.gt-fmt-opt {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-label);
    cursor: pointer;
}

    .gt-fmt-opt select {
        border: 1px solid var(--border-strong);
        border-radius: 6px;
        padding: 5px 10px;
        font-size: 13px;
        font-weight: 600;
        outline: none;
        color: var(--text-heading);
        background: var(--surface);
        transition: border-color .2s;
    }

        .gt-fmt-opt select:focus {
            border-color: var(--accent);
        }

    .gt-fmt-opt input[type="checkbox"] {
        accent-color: var(--accent);
        width: 15px;
        height: 15px;
        cursor: pointer;
    }

.gt-fmt-opt-sep {
    width: 1px;
    height: 22px;
    background: var(--border-medium);
}

.gt-fmt-action-strip {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin-bottom: 14px;
}

.gt-fmt-action-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid var(--accent);
    border-radius: 8px;
    padding: 7px 20px;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    transition: all .2s;
    background: var(--accent);
    color: #fff;
}

    .gt-fmt-action-btn:hover {
        background: var(--accent-hover);
        border-color: var(--accent-hover);
        box-shadow: 0 4px 16px var(--accent-shadow);
        transform: translateY(-1px);
    }

    .gt-fmt-action-btn:active {
        transform: translateY(0);
    }

    .gt-fmt-action-btn i {
        font-size: 15px;
    }

.gt-fmt-action-btn-sec {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid var(--btn-sec-border);
    border-radius: 8px;
    padding: 7px 16px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all .2s;
    background: var(--btn-sec-bg);
    color: var(--btn-sec-color);
}

    .gt-fmt-action-btn-sec:hover {
        background: var(--btn-sec-hover-bg);
        border-color: var(--btn-sec-hover-border);
        color: var(--btn-sec-hover-color);
    }

    .gt-fmt-action-btn-sec i {
        font-size: 15px;
    }

.gt-fmt-panels {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    align-items: stretch;
}

.gt-fmt-panel {
    background: var(--surface);
    border-radius: 10px;
    border: 1px solid var(--border-panel);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: border-color .2s, box-shadow .2s;
}

    .gt-fmt-panel:focus-within {
        border-color: var(--panel-focus-border);
        box-shadow: 0 2px 12px var(--panel-focus-shadow);
    }

.gt-fmt-panel-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 16px;
    background: var(--surface-raised);
    border-bottom: 1px solid var(--border-panel);
    flex-wrap: wrap;
    gap: 8px;
}

.gt-fmt-panel-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--panel-title);
    display: flex;
    align-items: center;
    gap: 6px;
}

    .gt-fmt-panel-title i {
        font-size: 15px;
        color: var(--panel-title-icon);
    }

.gt-fmt-panel-actions {
    display: flex;
    gap: 5px;
}

.gt-fmt-textarea {
    width: 100%;
    flex: 1;
    min-height: 480px;
    font-size: 14px;
    line-height: 1.7;
    border: none;
    padding: 16px;
    resize: none;
    color: var(--editor-color);
    background: var(--editor-bg);
    outline: none;
}

    .gt-fmt-textarea::placeholder {
        color: var(--text-placeholder);
    }

.gt-fmt-output {
    width: 100%;
    flex: 1;
    min-height: 480px;
    font-size: 14px;
    line-height: 1.7;
    border: none;
    padding: 16px;
    resize: none;
    color: var(--output-color);
    background: var(--output-bg);
    outline: none;
}

.gt-fmt-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    border: 1px solid var(--btn-out-border);
    border-radius: 6px;
    padding: 5px 12px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all .15s;
}

    .gt-fmt-btn i {
        font-size: 13px;
    }

.gt-btn-out {
    background: var(--btn-out-bg);
    border: 1px solid var(--btn-out-border);
    color: var(--btn-out-color);
}

    .gt-btn-out:hover {
        background: var(--btn-out-hover-bg);
        border-color: var(--btn-out-hover-border);
        color: var(--btn-out-hover-color);
    }

.gt-btn-red {
    background: var(--red-btn-bg);
    border: 1px solid var(--red-btn-border);
    color: var(--red-btn-color);
}

.gt-fmt-btn-red:hover {
    background: #ef4444;
    color: #fff;
    border-color: #ef4444;
}

.gt-fmt-error {
    background: var(--error-bg);
    border-top: 1px solid var(--error-border);
    padding: 10px 16px;
    font-size: 12px;
    color: var(--error-color);
    display: flex;
    align-items: center;
    gap: 6px;
}

    .gt-fmt-error i {
        font-size: 14px;
        color: var(--error-icon);
    }

.gt-fmt-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex: 1;
    padding: 60px 20px;
    background: var(--surface-sunken);
}

.gt-fmt-empty-icon {
    width: 60px;
    height: 60px;
    border-radius: 14px;
    margin-bottom: 14px;
    background: var(--surface-badge);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
}

    .gt-fmt-empty-icon i {
        font-size: 26px;
        color: var(--text-faint);
    }

.gt-fmt-empty p {
    font-size: 13px;
    margin: 0;
    text-align: center;
    color: var(--text-faint);
    line-height: 1.7;
}

.gt-fmt-empty .hint-key {
    display: inline-block;
    padding: 2px 7px;
    background: var(--surface-badge);
    border: 1px solid var(--border-medium);
    border-radius: 4px;
    font-size: 11px;
    font-weight: 700;
    color: var(--text-subtle);
}

.gt-fmt-opt input[type="text"]:focus {
    border-color: var(--text-faint);
    box-shadow: 0 0 0 3px var(--focus-shadow);
}

.gt-fmt-convert-strip {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 14px;
    margin-bottom: 14px;
}

.gt-fmt-convert-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid var(--accent);
    border-radius: 8px;
    padding: 7px 22px;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    transition: all .2s;
    background: var(--accent);
    color: #fff;
}

    .gt-fmt-convert-btn:hover {
        background: var(--accent-hover);
        border-color: var(--accent-hover);
        box-shadow: 0 4px 16px var(--accent-shadow);
        transform: translateY(-1px);
    }

    .gt-fmt-convert-btn:active {
        transform: translateY(0);
    }

    .gt-fmt-convert-btn:disabled {
        opacity: .5;
        cursor: not-allowed;
        transform: none;
    }

    .gt-fmt-convert-btn i {
        font-size: 16px;
    }

.gt-ve-page {
    padding: 0;
}

.gt-ve-header {
    margin-bottom: 24px;
}

    .gt-ve-header h1 {
        font-weight: 700;
        color: var(--text-heading);
        font-size: 28px;
        margin: 0 0 6px;
    }

        .gt-ve-header h1 i {
            color: var(--accent-icon);
        }

    .gt-ve-header p {
        color: var(--text-faint);
        font-size: 14px;
        margin: 0;
    }

.gt-ve-tabs {
    overflow: hidden;
}

    .gt-ve-tabs .nav-tabs {
        border: 0;
        padding: 0;
        background: transparent;
    }

        .gt-ve-tabs .nav-tabs .nav-link {
            border: 1px solid transparent;
            border-radius: 8px;
            padding: 8px 20px;
            font-size: 14px;
            font-weight: 600;
            color: var(--text-muted);
            display: flex;
            align-items: center;
            gap: 8px;
            transition: all .2s;
        }

            .gt-ve-tabs .nav-tabs .nav-link:hover {
                color: var(--text-secondary);
                background: transparent;
            }

            .gt-ve-tabs .nav-tabs .nav-link.active {
                color: #fff;
                border-color: var(--accent);
                background: var(--accent);
            }

            .gt-ve-tabs .nav-tabs .nav-link i {
                font-size: 16px;
            }

    .gt-ve-tabs .tab-content {
        padding: 20px 0;
    }

.gt-ve-page .gt-ve-import-group .wt-fetch-row {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: 0;
    width: 100%;
}

    .gt-ve-page .gt-ve-import-group .wt-fetch-row .wt-fetch-input {
        width: auto;
        flex: 1 1 auto;
    }

    .gt-ve-page .gt-ve-import-group .wt-fetch-row .wt-btn-primary {
        background: #6d5dfc;
        border-color: #6d5dfc;
        color: #fff;
    }

        .gt-ve-page .gt-ve-import-group .wt-fetch-row .wt-btn-primary:hover {
            background: #5a4be2;
            border-color: #5a4be2;
        }

.gt-ve-import-row {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
    flex-wrap: wrap;
}

.gt-ve-import-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.gt-ve-import-url-group {
    flex: 0 1 50%;
    max-width: 50%;
    min-width: 320px;
}

@media (max-width: 992px) {
    .gt-ve-import-url-group {
        flex: 1 1 100%;
        max-width: 100%;
        min-width: 100%;
    }
}

.gt-ve-import-divider {
    color: var(--text-faint);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
}

.gt-ve-url-input-wrap {
    display: flex;
    align-items: center;
    border: 1px solid var(--border-medium);
    border-radius: 8px;
    background: var(--surface-input, #fff);
    transition: border-color .2s, box-shadow .2s;
    overflow: hidden;
}

    .gt-ve-url-input-wrap:focus-within {
        border-color: var(--text-faint);
        box-shadow: 0 0 0 3px var(--focus-shadow);
    }

    .gt-ve-url-input-wrap i {
        padding: 0 10px;
        color: var(--ve-url-icon);
        font-size: 16px;
        flex-shrink: 0;
    }

.gt-ve-url-input {
    flex: 1;
    border: none;
    outline: none;
    padding: 8px 10px 8px 0;
    font-size: 13px;
    color: var(--ve-url-color);
    background: transparent;
}

    .gt-ve-url-input::placeholder {
        color: var(--ve-url-placeholder);
    }

.gt-ve-textarea:focus {
    border-color: var(--text-faint);
    box-shadow: 0 0 0 3px var(--focus-shadow);
}

.gt-ve-textarea::placeholder {
    color: var(--ve-url-placeholder);
}

.gt-ve-toolbar {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    align-items: center;
    margin-top: 14px;
}

.gt-ve-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border: 1px solid var(--border-medium);
    border-radius: 8px;
    padding: 6px 14px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all .2s;
}

    .gt-ve-btn i {
        font-size: 15px;
    }

.gt-ve-btn-primary {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}

    .gt-ve-btn-primary:hover {
        background: var(--accent-hover);
        border-color: var(--accent-hover);
        box-shadow: 0 4px 12px var(--accent-shadow);
        transform: translateY(-1px);
    }

.gt-ve-btn-sec {
    background: var(--surface-hover-alt);
    color: var(--text-label);
    border-color: var(--border-medium);
}

    .gt-ve-btn-sec:hover {
        background: var(--surface-hover);
    }

.gt-ve-btn-red:hover {
    background: #ef4444;
    color: #fff;
}

.gt-ve-spacer {
    flex: 1;
}

.gt-ve-error {
    background: var(--error-bg);
    border: 1px solid var(--error-border);
    border-left: 4px solid var(--error-icon);
    border-radius: 10px;
    padding: 12px 16px;
    margin-top: 14px;
    font-size: 13px;
    color: var(--error-color);
    display: flex;
    align-items: center;
    gap: 8px;
}

    .gt-ve-error i {
        font-size: 18px;
        color: var(--error-icon);
    }

.gt-ve-stats {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 16px;
}

.gt-ve-stat {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--surface-hover);
    border: 1px solid var(--border-light);
    border-radius: 8px;
    padding: 6px 12px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-label);
}

    .gt-ve-stat .dot {
        width: 8px;
        height: 8px;
        border-radius: 50%;
        display: inline-block;
    }

.gt-ve-tree-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.gt-ve-search {
    padding: 8px 12px 8px 34px;
    font-size: 13px;
    border: 1px solid var(--border);
    border-radius: 8px;
    outline: none;
    background: var(--surface-input) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' fill='%23999' viewBox='0 0 16 16'%3E%3Cpath d='M11.742 10.344a6.5 6.5 0 1 0-1.397 1.398h-.001l3.85 3.85a1 1 0 0 0 1.415-1.414l-3.85-3.85zm-5.242.656a5 5 0 1 1 0-10 5 5 0 0 1 0 10z'/%3E%3C/svg%3E") 12px center no-repeat;
    transition: border-color .2s, box-shadow .2s;
    width: 260px;
    color: var(--text);
}

    .gt-ve-search:focus {
        border-color: var(--text-faint);
        box-shadow: 0 0 0 3px var(--focus-shadow);
    }

.gt-ve-tree-body {
    overflow: auto;
    font-size: 14px;
    line-height: 1.4;
    background: var(--tree-body-bg);
    border-radius: 10px;
    border: 1px solid var(--tree-body-border);
    padding: 16px 20px;
}

.gt-ve-empty {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-faint);
}

    .gt-ve-empty p {
        font-size: 14px;
        margin: 0;
        color: var(--text-muted);
    }

    .gt-ve-empty i {
        font-size: 48px;
        display: block;
        margin-bottom: 12px;
        color: var(--text-placeholder);
    }

.gt-ve-options {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 18px;
    padding: 14px 18px;
    background: var(--surface-raised);
    border: 1px solid var(--border-light);
    border-radius: 10px;
}

.gt-ve-mode-group {
    display: flex;
    gap: 0;
}

.gt-ve-mode-btn {
    padding: 5px 14px;
    font-size: 12px;
    font-weight: 600;
    border: 1px solid var(--mode-btn-border);
    background: var(--mode-btn-bg);
    color: var(--mode-btn-color);
    cursor: pointer;
    transition: all .2s;
}

    .gt-ve-mode-btn:first-child {
        border-radius: 8px 0 0 8px;
    }

    .gt-ve-mode-btn:last-child {
        border-radius: 0 8px 8px 0;
        border-left: none;
    }

    .gt-ve-mode-btn.active {
        background: var(--accent);
        color: #fff;
        border-color: var(--accent);
    }

    .gt-ve-mode-btn:not(.active):hover {
        background: var(--mode-btn-hover-bg);
    }

.gt-ve-divider {
    width: 1px;
    height: 24px;
    background: var(--border);
}

.gt-ve-panels {
    display: flex;
    gap: 16px;
    align-items: stretch;
}

.gt-ve-panel {
    flex: 1;
    background: var(--surface);
    border: 1px solid var(--border-light);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.gt-ve-panel-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-light);
}

.gt-ve-panel-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-tertiary);
    display: flex;
    align-items: center;
    gap: 6px;
}

    .gt-ve-panel-title i {
        color: var(--text-muted);
    }

.gt-ve-panel-body {
    flex: 1;
    padding: 0;
    display: flex;
}

.gt-ve-textarea {
    width: 100%;
    min-height: 300px;
    font-size: 14px;
    line-height: 1.6;
    border: none;
    border-radius: 0 0 12px 12px;
    padding: 14px;
    resize: vertical;
    color: var(--editor-color);
    background: var(--editor-bg);
    outline: none;
}

    .gt-ve-textarea:focus {
        box-shadow: inset 0 0 0 2px var(--focus-inset);
    }

.gt-ve-output-area {
    width: 100%;
    min-height: 300px;
    font-size: 14px;
    line-height: 1.6;
    border: none;
    border-radius: 0 0 12px 12px;
    padding: 14px;
    color: var(--output-color);
    overflow-y: auto;
    white-space: pre-wrap;
    word-break: break-all;
}

.gt-ve-swap-col {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.gt-ve-swap-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid var(--swap-btn-border);
    background: var(--swap-btn-bg);
    color: var(--swap-btn-color);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all .2s;
}

    .gt-ve-swap-btn:hover {
        background: var(--accent);
        color: #fff;
        border-color: var(--accent);
        transform: rotate(180deg);
    }

.gt-ve-toolbar {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    align-items: center;
    margin-top: 16px;
}

.gt-ve-select {
    border-radius: 8px;
    padding: 4px 8px;
    font-size: 13px;
    font-weight: 600;
    outline: none;
    cursor: pointer;
}

    .gt-ve-select:focus {
        border-color: var(--text-faint);
    }

@media (max-width: 960px) {
    .gt-fmt-panels {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 767.98px) {
    .gt-fmt-panel-head {
        align-items: flex-start;
    }

    .gt-fmt-panel-actions {
        width: 100%;
        flex-wrap: wrap;
        gap: 6px;
    }

    .gt-fmt-panel-actions .gt-fmt-btn {
        flex: 1 1 calc(50% - 3px);
        justify-content: center;
        min-width: 0;
        white-space: nowrap;
    }

    .gt-ve-panels {
        flex-direction: column;
    }

    .gt-ve-swap-col {
        transform: rotate(90deg);
    }
}

@media (max-width: 575.98px) {
    .gt-fmt-panel-actions .gt-fmt-btn {
        flex: 0 0 auto;
        min-width: 34px;
        height: 32px;
        padding: 0 8px;
        gap: 0;
        font-size: 0;
    }

    .gt-fmt-panel-actions .gt-fmt-btn i {
        font-size: 14px;
        line-height: 1;
    }
}


/* ================================================================ */
/* SHARED: URL Fetch Popup                                           */
/* ================================================================ */
.tool-url-wrap {
    position: relative;
    display: inline-block;
    z-index: 2500;
}

.tool-url-popup {
    position: absolute;
    top: calc(100% + 6px);
    right: 0;
    z-index: 4000;
    padding: 10px;
    min-width: 320px;
    background: var(--popup-bg);
    border: 1px solid var(--popup-border);
    border-radius: 10px;
    box-shadow: 0 6px 20px var(--popup-shadow);
    display: flex;
    gap: 6px;
}

.tool-url-wrap > .wt-fetch-row {
    position: absolute;
    top: calc(100% + 6px);
    right: 0;
    z-index: 4000;
    margin-bottom: 0;
    padding: 10px;
    min-width: 320px;
    max-width: 75vw;
    border: 1px solid var(--popup-border);
    border-radius: 10px;
    background: var(--popup-bg);
    box-shadow: 0 6px 20px var(--popup-shadow);
}

    .tool-url-wrap > .wt-fetch-row .wt-fetch-input {
        min-width: 220px;
    }

.tool-url-popup input[type="text"] {
    flex: 1;
    border: 1px solid var(--popup-border);
    border-radius: 6px;
    padding: 7px 10px;
    font-size: 13px;
    color: var(--text);
    outline: none;
    background: var(--surface-input);
    transition: border-color .2s;
}

    .tool-url-popup input[type="text"]:focus {
        border-color: var(--text-faint);
    }

    .tool-url-popup input[type="text"]::placeholder {
        color: var(--text-placeholder);
    }

.tool-url-popup .tool-url-go {
    padding: 7px 18px;
    font-size: 13px;
    font-weight: 700;
    border: none;
    border-radius: 6px;
    background: var(--accent);
    color: #fff;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    white-space: nowrap;
    transition: background .2s;
}

    .tool-url-popup .tool-url-go:hover {
        background: var(--accent-hover);
    }

    .tool-url-popup .tool-url-go:disabled {
        opacity: .5;
        cursor: not-allowed;
    }

.tool-url-spin {
    animation: toolUrlSpin .7s linear infinite;
}

@keyframes toolUrlSpin {
    to {
        transform: rotate(360deg);
    }
}


/* ================================================================ */
/* SHARED: Tool Button Consistency                                   */
/* ================================================================ */
.gt-fmt-btn,
.gt-fmt-action-btn,
.gt-fmt-action-btn-sec,
.gt-ve-btn,
.wt-btn,
.rgx-btn,
.uuid-btn,
.pwd-btn,
.jwt-btn,
.jwe-btn {
    border-radius: 8px;
    padding: 6px 14px;
    font-size: 12px;
    font-weight: 600;
}

.gt-btn-out,
.gt-fmt-btn-out,
.gt-fmt-action-btn-sec,
.wt-btn-out,
.rgx-btn-out,
.uuid-btn-out,
.pwd-btn-out,
.jwt-btn-out,
.jwe-btn-out,
.wt-btn-out:has(.bi-download),
.wt-btn-out:has(.bi-clipboard),
.wt-btn-out:has(.bi-check-lg) {
    background: var(--btn-out-bg);
    border: 1px solid var(--btn-out-border);
    color: var(--btn-out-color);
}

    .gt-btn-out:hover,
    .gt-fmt-btn-out:hover,
    .gt-fmt-action-btn-sec:hover,
    .wt-btn-out:hover,
    .rgx-btn-out:hover,
    .uuid-btn-out:hover,
    .pwd-btn-out:hover,
    .jwt-btn-out:hover,
    .jwe-btn-out:hover,
    .wt-btn-out:has(.bi-download):hover,
    .wt-btn-out:has(.bi-clipboard):hover,
    .wt-btn-out:has(.bi-check-lg):hover {
        background: var(--btn-out-hover-bg);
        border-color: var(--btn-out-hover-border);
        color: var(--btn-out-hover-color);
    }

.gt-fmt-action-btn,
.gt-ve-btn-primary,
.wt-btn-primary,
.rgx-btn-primary,
.uuid-btn-primary,
.pwd-btn-primary,
.jwt-btn-primary,
.jwe-btn-primary {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}

    .gt-fmt-action-btn:hover,
    .gt-ve-btn-primary:hover,
    .wt-btn-primary:hover,
    .rgx-btn-primary:hover,
    .uuid-btn-primary:hover,
    .pwd-btn-primary:hover,
    .jwt-btn-primary:hover,
    .jwe-btn-primary:hover {
        background: var(--accent-hover);
        border-color: var(--accent-hover);
        box-shadow: 0 4px 12px var(--accent-shadow);
        transform: translateY(-1px);
    }

.gt-btn-red,
.gt-fmt-btn-red,
.wt-btn-red,
.rgx-btn-red,
.uuid-btn-red,
.jwt-btn-red,
.jwe-btn-red {
    background: var(--red-btn-bg);
    border: 1px solid var(--red-btn-border);
    color: var(--red-btn-color);
}

    .gt-btn-red:hover,
    .gt-fmt-btn-red:hover,
    .wt-btn-red:hover,
    .rgx-btn-red:hover,
    .uuid-btn-red:hover,
    .jwt-btn-red:hover,
    .jwe-btn-red:hover {
        background: #ef4444;
        border-color: #ef4444;
        color: #fff;
    }

.wt-btn-sm,
.jwt-btn-sm,
.jwe-btn-sm {
    padding: 4px 10px;
    font-size: 11px;
    border-radius: 6px;
}

/* SlimSelect: merge control + dropdown edge */
.ss-main.ss-open,
.ss-main.ss-dir-below {
    border-bottom-left-radius: 0 !important;
    border-bottom-right-radius: 0 !important;
}

.ss-content.ss-dir-below,
.ss-content.ss-open.ss-dir-below {
    border-top-left-radius: 0 !important;
    border-top-right-radius: 0 !important;
}


/* ================================================================ */
/* UTILITY CLASSES (extracted from inline styles)                     */
/* ================================================================ */

.gt-hidden {
    display: none;
}

.gt-d-contents {
    display: contents;
    text-align: center;
}

.gt-flex-center {
    display: flex;
    align-items: center;
}

.gt-flex-center-gap-4 {
    display: flex;
    align-items: center;
    gap: 4px;
}

.gt-flex-center-gap-5 {
    display: flex;
    align-items: center;
    gap: 5px;
}

.gt-flex-center-gap-6 {
    display: flex;
    align-items: center;
    gap: 6px;
}

.gt-flex-center-gap-8 {
    display: flex;
    align-items: center;
    gap: 8px;
}

.gt-flex-between {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.gt-flex-between-mb-6 {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 6px;
}

.gt-flex-between-mb-8 {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
}

.gt-flex-between-mb-10 {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
}

.gt-flex-gap-4 {
    display: flex;
    gap: 4px;
}

.gt-flex-gap-5 {
    display: flex;
    gap: 5px;
}

.gt-flex-gap-6 {
    display: flex;
    gap: 6px;
}

.gt-flex-gap-8 {
    display: flex;
    gap: 8px;
}

.gt-flex-gap-10 {
    display: flex;
    gap: 10px;
}

.gt-flex-col-center {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.gt-flex-center-justify {
    display: flex;
    align-items: center;
    justify-content: center;
}

.gt-flex-start-gap-8 {
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.gt-inline-flex-center-gap-6 {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.gt-flex-1 {
    flex: 1;
}

.gt-mb-0 {
    margin-bottom: 0;
}

.gt-mb-6 {
    margin-bottom: 6px;
}

.gt-mb-8 {
    margin-bottom: 8px;
}

.gt-mb-12 {
    margin-bottom: 12px;
}

.gt-mb-14 {
    margin-bottom: 14px;
}

.gt-mb-16 {
    margin-bottom: 16px;
}

.gt-mt-8 {
    margin-top: 8px;
}

.gt-mt-12 {
    margin-top: 12px;
}

.gt-mt-14 {
    margin-top: 14px;
}

.gt-ml-4 {
    margin-left: 4px;
}

.gt-ml-6 {
    margin-left: 6px;
}

.gt-ml-8 {
    margin-left: 8px;
}

.gt-ml-auto {
    margin-left: auto;
}

.gt-mr-4 {
    margin-right: 4px;
}

.gt-p-0 {
    padding: 0;
}

.gt-p-14 {
    padding: 14px;
}

.gt-pad-12-16 {
    padding: 12px 16px;
}

.gt-pad-0-16-16 {
    padding: 0 16px 16px;
}

.gt-btn-sm {
    padding: 4px 10px;
    font-size: 12px;
}

.gt-btn-md {
    padding: 6px 12px;
}

.gt-btn-xs {
    padding: 2px 8px;
    font-size: 11px;
}

.gt-fs-11 {
    font-size: 11px;
}

.gt-fs-12 {
    font-size: 12px;
}

.gt-fs-13 {
    font-size: 13px;
}

.gt-fs-18 {
    font-size: 18px;
}

.gt-fs-28 {
    font-size: 28px;
}

.gt-svg-10 {
    width: 10px;
    height: 10px;
}

.gt-svg-14 {
    width: 14px;
    height: 14px;
}

.gt-svg-18 {
    width: 18px;
    height: 18px;
}

.gt-accent-dark {
    accent-color: #333;
}

.gt-accent-var {
    accent-color: var(--accent, #333);
}

.gt-w-50 {
    width: 50%;
}

.gt-w-auto {
    width: auto;
}

.gt-min-w-140 {
    min-width: 140px;
}

.gt-min-h-60 {
    min-height: 60px;
}

.gt-min-h-70 {
    min-height: 70px;
}

.gt-min-h-80 {
    min-height: 80px;
}

.gt-min-h-120 {
    min-height: 120px;
}

.gt-min-h-160 {
    min-height: 160px;
}

.gt-monospace {
    font-family: 'Consolas', 'Monaco', monospace;
}

.gt-nowrap {
    white-space: nowrap;
}

.gt-cursor-default {
    cursor: default;
}

.gt-cursor-pointer {
    cursor: pointer;
}

.gt-text-center {
    text-align: center;
}

.gt-overflow-hidden {
    overflow: hidden;
}

.gt-user-select-none {
    user-select: none;
}

.gt-italic {
    font-style: italic;
}

.gt-fw-600 {
    font-weight: 600;
}

.gt-fw-700 {
    font-weight: 700;
}

.gt-color-muted {
    color: var(--text-muted);
}

.gt-color-faint {
    color: var(--text-faint, #999);
}

.gt-color-secondary {
    color: var(--text-secondary);
}

.gt-color-999 {
    color: #999;
}

.gt-color-888 {
    color: #888;
}

.gt-color-success {
    color: var(--jwe-success-color);
}

.gt-color-error {
    color: var(--error-color);
}

.gt-bg-f5 {
    background: #f5f5f5;
}

.gt-btn-red-outline {
    border-color: var(--red-btn-border);
    color: var(--red-btn-color);
}

.gt-border-var {
    border: 1px solid var(--jwt-btn-border);
    border-radius: 8px;
}

.gt-viewer-badge {
    background: var(--surface-badge);
    color: var(--text-subtle);
    font-size: 11px;
    font-weight: 700;
    padding: 1px 8px;
    border-radius: 10px;
}

.gt-spinner-sm {
    width: 2rem;
    height: 2rem;
    border-width: 2px;
}

.gt-sidebar-scroll {
    height: calc(100% - 45px);
}


.gt-body-pad-flex {
    padding: 14px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.gt-color-text-label {
    color: var(--text-label);
}

.gt-font-variant-sc {
    font-variant: small-caps;
}

.gt-w-100px {
    width: 100px;
}

.gt-warn-icon-amber {
    font-size: 18px;
    color: #f9a825;
}