.tool-page .page-body {
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
}

.tool-page .card-header {
    padding: 0.8rem 1rem;
}

.tool-page .card-body {
    padding: 1rem;
}

.tool-page .card-title,
.tool-page h2,
.tool-page h3 {
    line-height: 1.2;
}

.tool-page h2 {
    font-size: 1.25rem;
    margin-bottom: 0.85rem;
}

.tool-page h3 {
    font-size: 1.05rem;
    margin-bottom: 0.75rem;
}

.tool-page .form-label {
    margin-bottom: 0.35rem;
    font-size: 0.92rem;
}

.tool-page .form-hint {
    margin-top: 0.3rem;
}

.tool-page .form-control,
.tool-page .form-select {
    min-height: 2.5rem;
    padding: 0.55rem 0.75rem;
}

.tool-page .btn {
    padding: 0.5rem 0.9rem;
}

.tool-page .table th,
.tool-page .table td {
    padding: 0.55rem 0.65rem;
}

.tool-page .accordion-button {
    padding: 0.75rem 0.9rem;
}

.sidebar-group-toggle .nav-link-title {
    flex: 1 1 auto;
}

.sidebar-chevron {
    margin-left: auto;
    opacity: 0.7;
}

.sidebar-subnav {
    padding-left: 1.25rem;
    padding-bottom: 0.35rem;
}

.sidebar-subnav .nav-link {
    min-height: 2.2rem;
    padding-top: 0.35rem;
    padding-bottom: 0.35rem;
}

.sidebar-theme-control {
    padding-top: 1rem;
    margin-top: 1rem;
    border-top: 1px solid var(--tblr-border-color);
}

.sidebar-theme-card {
    padding: 0.75rem;
    border: 1px solid var(--tblr-border-color);
    border-radius: var(--tblr-border-radius);
    background: rgba(255, 255, 255, 0.02);
}

.sidebar-theme-label {
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--tblr-secondary);
}

.sidebar-theme-card .btn-group .btn {
    padding-left: 0.6rem;
    padding-right: 0.6rem;
}

.generated-url {
    resize: vertical;
    min-height: 104px;
}

.qr-settings-card {
    top: 1rem;
}

.qr-preview {
    min-height: 260px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px dashed var(--tblr-border-color);
    border-radius: var(--tblr-border-radius);
    padding: 0.85rem;
    background: rgba(255, 255, 255, 0.03);
}

.qr-preview canvas,
.qr-preview img,
.qr-preview svg {
    max-width: 100%;
    height: auto;
}

.dedupe-textarea {
    resize: vertical;
    min-height: 140px;
}

.dedupe-stats {
    font-weight: 500;
    font-size: 0.95rem;
}

.qr-type-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(135px, 1fr));
    gap: 0.55rem;
}

.qr-type-btn {
    min-height: 46px;
    font-size: 0.98rem;
    font-weight: 600;
}

.qr-form-section h3 {
    margin-bottom: 1rem;
}

.utm-label {
    display: block;
    min-height: 3.7rem;
    margin-bottom: 0.35rem;
}

.utm-label-title {
    display: block;
    line-height: 1.25;
}

.utm-badge {
    display: inline-block;
    margin-top: 0.25rem;
    font-size: 0.78rem;
    font-weight: 500;
    text-transform: none;
}

.utm-ref-details {
    border: 1px solid var(--tblr-border-color);
    border-radius: var(--tblr-border-radius);
    padding: 0.7rem 0.9rem;
    background: rgba(255, 255, 255, 0.02);
}

.utm-ref-summary {
    cursor: pointer;
    font-weight: 600;
    user-select: none;
}

.utm-ref-item {
    overflow: hidden;
}

.utm-ref-table code {
    font-size: 0.95rem;
    color: var(--tblr-primary);
}

.tool-sticky-stack {
    position: sticky;
    top: 0.75rem;
}

.optimizer-dropzone.dropzone {
    border: 2px dashed var(--tblr-border-color);
    border-radius: var(--tblr-border-radius);
    min-height: 220px;
    padding: 1.25rem;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.015)),
        radial-gradient(circle at top right, rgba(var(--tblr-primary-rgb), 0.14), transparent 38%),
        rgba(255, 255, 255, 0.02);
    transition: border-color 0.2s ease, background-color 0.2s ease;
}

.optimizer-dropzone.dropzone:hover,
.optimizer-dropzone.dropzone.dz-drag-hover {
    border-color: var(--tblr-primary);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02)),
        radial-gradient(circle at top right, rgba(var(--tblr-primary-rgb), 0.22), transparent 38%),
        rgba(var(--tblr-primary-rgb), 0.08);
}

.optimizer-dropzone.dropzone .dz-message {
    margin: 0;
    text-align: center;
}

.optimizer-summary {
    font-weight: 500;
    font-size: 0.95rem;
}

.optimizer-hero-card .card-header,
.optimizer-results-head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.optimizer-mode-wrap {
    min-width: 220px;
}

.optimizer-dropzone-message {
    min-height: 180px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
}

.optimizer-dropzone-icon {
    width: 4rem;
    height: 4rem;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 700;
    color: var(--tblr-primary);
    background: rgba(var(--tblr-primary-rgb), 0.12);
    border: 1px solid rgba(var(--tblr-primary-rgb), 0.24);
}

.optimizer-dropzone .dropzone-msg-title {
    margin-bottom: 0;
    font-size: 1.5rem;
}

.optimizer-dropzone .dropzone-msg-desc {
    display: block;
    color: var(--tblr-secondary);
}

.optimizer-dropzone .dropzone-msg-meta {
    display: block;
    margin-top: 0.4rem;
    font-size: 0.82rem;
    color: var(--tblr-secondary);
}

.optimizer-results-list {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.optimizer-result-card {
    display: grid;
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 1rem;
    padding: 0.9rem;
    border: 1px solid var(--tblr-border-color);
    border-radius: var(--tblr-border-radius);
    background: rgba(255, 255, 255, 0.02);
}

.optimizer-result-preview-wrap {
    width: 92px;
    height: 92px;
    border-radius: calc(var(--tblr-border-radius) - 2px);
    overflow: hidden;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.optimizer-result-preview {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.optimizer-result-body {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.optimizer-result-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem;
}

.optimizer-file-name {
    font-weight: 600;
    word-break: break-word;
}

.optimizer-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.75rem;
}

.optimizer-stat {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.optimizer-stat-label {
    font-size: 0.78rem;
    color: var(--tblr-secondary);
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.optimizer-stat-value {
    font-size: 0.98rem;
}

.optimizer-progress-wrap {
    max-width: 360px;
}

.optimizer-empty-state {
    border: 1px dashed var(--tblr-border-color);
    border-radius: var(--tblr-border-radius);
    background: rgba(255, 255, 255, 0.015);
}

@media (max-width: 767.98px) {
    .optimizer-result-card {
        grid-template-columns: 1fr;
    }

    .optimizer-result-preview-wrap {
        width: 76px;
        height: 76px;
    }

    .optimizer-result-head {
        flex-direction: column;
        align-items: flex-start;
    }

    .optimizer-stats {
        grid-template-columns: 1fr;
    }
}

.editor-toolbar {
    border: 1px solid var(--tblr-border-color);
    border-radius: var(--tblr-border-radius);
    padding: 0.5rem;
    background: rgba(255, 255, 255, 0.02);
}

#editorDropzoneForm.dropzone {
    border: 2px dashed var(--tblr-border-color);
    border-radius: var(--tblr-border-radius);
    min-height: 120px;
    padding: 0.85rem;
    background: rgba(255, 255, 255, 0.02);
    transition: border-color 0.2s ease, background-color 0.2s ease;
}

#editorDropzoneForm.dropzone:hover {
    border-color: var(--tblr-primary);
    background: rgba(var(--tblr-primary-rgb), 0.08);
}

#editorDropzoneForm.dropzone .dz-message {
    margin: 0;
    text-align: left;
}

#editorDropzoneForm.dropzone .dropzone-msg-title {
    margin-bottom: 0.25rem;
    font-size: 1rem;
    font-weight: 600;
}

#editorDropzoneForm.dropzone.dz-drag-hover {
    border-color: var(--tblr-primary);
    background: rgba(var(--tblr-primary-rgb), 0.14);
}

.editor-toolbar-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.ratio-button-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(78px, 1fr));
    gap: 0.4rem;
}

.editor-canvas-wrap {
    width: 100%;
    min-height: 72vh;
    border: 1px dashed var(--tblr-border-color);
    border-radius: var(--tblr-border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: rgba(0, 0, 0, 0.25);
}

.editor-image {
    display: block;
    max-width: 100%;
    max-height: 72vh;
    visibility: hidden;
}

.editor-image.is-loaded {
    visibility: visible;
}

.editor-controls-card {
    top: 0.75rem;
}

.editor-controls-card .card-body {
    padding: 0.85rem;
}

@media (max-width: 1199.98px) {
    .editor-canvas-wrap {
        min-height: 55vh;
    }

    .tool-sticky-stack {
        position: static;
    }
}

.calculator-subnav {
    gap: 0.5rem;
    flex-wrap: wrap;
}

.calculator-subnav .nav-link {
    font-weight: 600;
}

.calculator-alert {
    margin-bottom: 0;
}

.calculator-form-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.calculator-label {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.calculator-help-btn {
    --tblr-btn-padding-x: 0;
    --tblr-btn-padding-y: 0;
    width: 1.15rem;
    height: 1.15rem;
    min-width: 1.15rem;
    color: var(--tblr-secondary);
    border: 0;
    background: transparent;
}

.calculator-help-btn:hover,
.calculator-help-btn:focus {
    color: var(--tblr-primary);
    background: transparent;
}

.calculator-popover {
    --tblr-popover-max-width: 340px;
}

.calculator-help-popover {
    font-size: 0.875rem;
    line-height: 1.45;
}

.calculator-form-stack .card:last-child {
    margin-bottom: 0;
}

.calculator-metric-card {
    height: 100%;
}

.calculator-metric-title {
    font-weight: 600;
    line-height: 1.3;
}

.calculator-metric-value {
    font-size: 1.75rem;
    font-weight: 700;
    line-height: 1.1;
}

.calculator-metric-status {
    font-size: 1.1rem;
    font-weight: 600;
    line-height: 1.25;
}

@media (max-width: 767.98px) {
    .calculator-form-header {
        align-items: stretch;
        flex-direction: column;
    }

    .calculator-subnav {
        gap: 0.35rem;
    }

    .calculator-subnav .nav-link {
        width: 100%;
    }
}

.dashboard-tool-card {
    display: block;
    height: 100%;
    transition: transform 0.16s ease, border-color 0.16s ease, box-shadow 0.16s ease;
}

.dashboard-tool-card:hover,
.dashboard-tool-card:focus {
    transform: translateY(-2px);
    border-color: rgba(var(--tblr-primary-rgb), 0.45);
    box-shadow: 0 0.5rem 1.25rem rgba(0, 0, 0, 0.12);
}

.dashboard-tool-icon-wrap {
    width: 3rem;
    height: 3rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.85rem;
    color: var(--tblr-primary);
    background: rgba(var(--tblr-primary-rgb), 0.12);
    border: 1px solid rgba(var(--tblr-primary-rgb), 0.22);
}

.dashboard-tool-icon {
    width: 1.45rem;
    height: 1.45rem;
}