/*
 * Add Page Numbers tool-specific styles.
 *
 * Shared layout/start/workspace primitives were extracted to
 * assets/css/core/localpdf-edit-foundation.css in v0.3.2. Preview, page
 * navigator, PDF.js canvas, zoom controls, page rail, and file-detail visuals
 * were extracted in v0.3.3. This file now keeps Add Page Numbers-specific
 * page-number-specific overlay behavior and compatibility fixes. Inspector and export visuals were extracted in v0.3.4.
 */
/* v0.1.4 polish fix: prevent summary truncation and keep ready cards readable. */
.localpdf-process-summary {
    grid-template-columns: repeat(4, minmax(138px, 1fr));
}

.localpdf-process-stat {
    min-width: 0;
}

.localpdf-process-stat strong,
.localpdf-result-summary strong {
    overflow: visible;
    text-overflow: clip;
    white-space: normal;
    overflow-wrap: anywhere;
}

.localpdf-process-stat strong {
    font-size: clamp(14px, 1.35vw, 16px);
    line-height: 1.16;
}

.localpdf-notice {
    align-items: center;
}

.localpdf-notice span {
    min-width: 0;
}

@media (max-width: 980px) {
    .localpdf-process-summary {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 560px) {
    .localpdf-process-summary {
        grid-template-columns: 1fr;
    }

    .localpdf-notice {
        align-items: flex-start;
        flex-direction: column;
        gap: 3px;
    }
}


/* v0.1.5+ polish fix: collision-safe summary cards.
   Older LocalPDF/Merge PDF styles may define the same generic class names.
   Keep Add Page Numbers summary cards scoped, vertical, and readable. */
.localpdf-edit-page-numbers-tool .localpdf-edit-summary-grid,
.localpdf-edit-page-numbers-tool .localpdf-process-summary.localpdf-edit-summary-grid {
    display: grid !important;
    grid-template-columns: repeat(4, minmax(150px, 1fr)) !important;
    gap: 12px !important;
    align-items: stretch !important;
    width: 100% !important;
    overflow: visible !important;
}

.localpdf-edit-page-numbers-tool .localpdf-edit-summary-card,
.localpdf-edit-page-numbers-tool .localpdf-process-stat.localpdf-edit-summary-card {
    min-width: 0 !important;
    min-height: 74px !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    justify-content: center !important;
    gap: 6px !important;
    padding: 14px 16px !important;
    overflow: visible !important;
}

.localpdf-edit-page-numbers-tool .localpdf-edit-summary-card strong,
.localpdf-edit-page-numbers-tool .localpdf-process-stat.localpdf-edit-summary-card strong {
    display: block !important;
    width: 100% !important;
    max-width: none !important;
    min-width: 0 !important;
    overflow: visible !important;
    text-overflow: clip !important;
    white-space: normal !important;
    overflow-wrap: normal !important;
    word-break: normal !important;
    color: var(--localpdf-edit-text) !important;
    font-size: clamp(13px, 1.15vw, 15px) !important;
    font-weight: 950 !important;
    line-height: 1.18 !important;
    letter-spacing: -0.018em !important;
}

.localpdf-edit-page-numbers-tool .localpdf-edit-summary-card em,
.localpdf-edit-page-numbers-tool .localpdf-process-stat.localpdf-edit-summary-card em {
    display: block !important;
    width: 100% !important;
    max-width: none !important;
    overflow: visible !important;
    text-overflow: clip !important;
    white-space: normal !important;
    color: var(--localpdf-edit-muted) !important;
    font-size: 11.5px !important;
    font-weight: 780 !important;
    line-height: 1.2 !important;
}

@media (max-width: 1080px) {
    .localpdf-edit-page-numbers-tool .localpdf-edit-summary-grid,
    .localpdf-edit-page-numbers-tool .localpdf-process-summary.localpdf-edit-summary-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    }
}

@media (max-width: 560px) {
    .localpdf-edit-page-numbers-tool .localpdf-edit-summary-grid,
    .localpdf-edit-page-numbers-tool .localpdf-process-summary.localpdf-edit-summary-grid {
        grid-template-columns: 1fr !important;
    }
}

/* Extracted to foundation CSS in v0.3.4: professional export result card and manual export state polish. */

/* v0.1.10 Merge PDF process workspace width parity.
   Start/upload keeps the compact 1120px family width; active workspace/export states use
   the same 1500px / viewport shell as Merge PDF process mode. */
.localpdf-edit-page-numbers-tool.localpdf-premium-workspace.is-flow-start {
    width: min(var(--localpdf-instance-width, 1120px), calc(100% - 28px)) !important;
    max-width: min(100%, 1120px) !important;
}

.localpdf-edit-page-numbers-tool.localpdf-premium-workspace.is-flow-process,
.localpdf-edit-page-numbers-tool.localpdf-premium-workspace.is-processing,
.localpdf-edit-page-numbers-tool.localpdf-premium-workspace.is-flow-export {
    width: min(1500px, calc(100vw - 48px)) !important;
    max-width: min(1500px, calc(100vw - 48px)) !important;
    margin-top: 24px !important;
    padding: 24px !important;
    border-radius: 28px !important;
}

.localpdf-edit-page-numbers-tool .localpdf-workspace {
    gap: 20px;
}

.localpdf-edit-page-numbers-tool .localpdf-workspace-topbar,
.localpdf-edit-page-numbers-tool .localpdf-process-summary.localpdf-edit-summary-grid,
.localpdf-edit-page-numbers-tool .localpdf-foundation-notice,
.localpdf-edit-page-numbers-tool .localpdf-workspace-card,
.localpdf-edit-page-numbers-tool .localpdf-export-area {
    max-width: 100%;
}

.localpdf-edit-page-numbers-tool .localpdf-workspace-card {
    grid-template-columns: minmax(620px, 1.28fr) minmax(430px, 0.72fr);
    gap: 18px;
    padding: 16px;
    border-radius: 28px;
}

.localpdf-edit-page-numbers-tool .localpdf-preview-column,
.localpdf-edit-page-numbers-tool .localpdf-details-column {
    border-radius: 24px;
    padding: 16px;
}

.localpdf-edit-page-numbers-tool .localpdf-preview-toolbar {
    display: grid;
    grid-template-columns: 38px minmax(128px, max-content) 38px minmax(0, 1fr);
    align-items: center;
    gap: 9px;
    padding: 8px;
    border: 1px solid rgba(191, 219, 254, 0.72);
    border-radius: 17px;
    background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
    box-shadow: 0 10px 26px rgba(15, 23, 42, 0.04);
}

.localpdf-edit-page-numbers-tool .localpdf-preview-nav {
    width: 38px;
    height: 34px;
    display: inline-grid;
    place-items: center;
    border: 1px solid rgba(147, 197, 253, 0.62);
    border-radius: 12px;
    background: #ffffff;
    color: #1d4ed8;
    font-size: 19px;
    font-weight: 950;
    line-height: 1;
    box-shadow: 0 8px 18px rgba(37, 99, 235, 0.07);
}

.localpdf-edit-page-numbers-tool .localpdf-preview-nav:disabled {
    cursor: not-allowed;
    opacity: 0.42;
    box-shadow: none;
}

.localpdf-edit-page-numbers-tool .localpdf-preview-page-label {
    min-width: 0;
    display: grid;
    gap: 1px;
}

.localpdf-edit-page-numbers-tool .localpdf-preview-page-label strong {
    color: var(--localpdf-edit-text);
    font-size: 12.5px;
    font-weight: 950;
    line-height: 1.1;
}

.localpdf-edit-page-numbers-tool .localpdf-preview-page-label span {
    color: var(--localpdf-edit-muted);
    font-size: 11px;
    font-weight: 750;
    line-height: 1.1;
}

.localpdf-edit-page-numbers-tool .localpdf-preview-badge {
    justify-self: end;
    min-height: 30px;
    display: inline-flex;
    align-items: center;
    max-width: 100%;
    padding: 0 10px;
    border: 1px solid rgba(34, 197, 94, 0.22);
    border-radius: 999px;
    background: rgba(240, 253, 244, 0.86);
    color: #15803d;
    font-size: 11px;
    font-weight: 900;
    white-space: nowrap;
}

.localpdf-edit-page-numbers-tool .localpdf-preview-badge.is-muted {
    border-color: rgba(148, 163, 184, 0.24);
    background: rgba(248, 250, 252, 0.92);
    color: #64748b;
}

.localpdf-edit-page-numbers-tool .localpdf-preview-frame {
    min-height: clamp(438px, 44vw, 620px);
    border-radius: 22px;
    background:
        radial-gradient(circle at 50% 18%, rgba(37, 99, 235, 0.10), transparent 32%),
        linear-gradient(135deg, rgba(239, 246, 255, 0.92) 0%, #ffffff 50%, rgba(241, 245, 249, 0.9) 100%);
}

.localpdf-edit-page-numbers-tool .localpdf-preview-page {
    width: min(64%, 390px);
    border-radius: 16px;
    padding: 38px 28px;
}

.localpdf-edit-page-numbers-tool .localpdf-preview-line--lower {
    position: absolute;
    left: 28px;
    right: 28px;
    bottom: 68px;
    width: auto;
    opacity: 0.45;
}

.localpdf-edit-page-numbers-tool .localpdf-preview-number.is-muted-preview {
    color: #94a3b8 !important;
    font-size: 11px !important;
    font-style: italic;
    font-weight: 800;
}

.localpdf-edit-page-numbers-tool .localpdf-page-chip-rail {
    min-height: 48px;
    display: flex;
    align-items: center;
    gap: 8px;
    overflow-x: auto;
    padding: 7px 3px 4px;
    scrollbar-width: thin;
}

.localpdf-edit-page-numbers-tool .localpdf-page-chip {
    flex: 0 0 auto;
    min-width: 36px;
    height: 36px;
    display: inline-grid;
    place-items: center;
    border: 1px solid rgba(191, 219, 254, 0.72);
    border-radius: 12px;
    background: #ffffff;
    color: #334155;
    font-size: 12px;
    font-weight: 950;
    box-shadow: 0 8px 18px rgba(15, 23, 42, 0.04);
}

.localpdf-edit-page-numbers-tool .localpdf-page-chip.is-active {
    border-color: rgba(37, 99, 235, 0.62);
    background: #eff6ff;
    color: #1d4ed8;
    box-shadow: 0 10px 24px rgba(37, 99, 235, 0.14);
}

.localpdf-edit-page-numbers-tool .localpdf-page-chip.is-skipped {
    color: #94a3b8;
    background: rgba(248, 250, 252, 0.85);
    border-style: dashed;
}

/* Extracted to foundation CSS in v0.3.4: shared inspector section base styles. */

@media (max-width: 1280px) {
    .localpdf-edit-page-numbers-tool .localpdf-workspace-card {
        grid-template-columns: minmax(500px, 1.16fr) minmax(400px, 0.84fr);
    }

    .localpdf-edit-page-numbers-tool .localpdf-preview-page {
        width: min(68%, 340px);
    }
}

@media (max-width: 1024px) {
    .localpdf-edit-page-numbers-tool.localpdf-premium-workspace.is-flow-process,
    .localpdf-edit-page-numbers-tool.localpdf-premium-workspace.is-processing,
    .localpdf-edit-page-numbers-tool.localpdf-premium-workspace.is-flow-export {
        width: min(100%, calc(100vw - 28px)) !important;
        max-width: min(100%, calc(100vw - 28px)) !important;
        padding: 18px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-workspace-card {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 760px) {
    .localpdf-edit-page-numbers-tool.localpdf-premium-workspace.is-flow-start,
    .localpdf-edit-page-numbers-tool.localpdf-premium-workspace.is-flow-process,
    .localpdf-edit-page-numbers-tool.localpdf-premium-workspace.is-processing,
    .localpdf-edit-page-numbers-tool.localpdf-premium-workspace.is-flow-export {
        width: calc(100% - 18px) !important;
        max-width: calc(100% - 18px) !important;
        margin-left: auto !important;
        margin-right: auto !important;
        transform: none;
        padding: 14px !important;
        border-radius: 22px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-preview-toolbar {
        grid-template-columns: 36px minmax(0, 1fr) 36px;
    }

    .localpdf-edit-page-numbers-tool .localpdf-preview-badge {
        grid-column: 1 / -1;
        justify-self: stretch;
        justify-content: center;
    }

    .localpdf-edit-page-numbers-tool .localpdf-preview-frame {
        min-height: 330px;
    }

    .localpdf-edit-page-numbers-tool .localpdf-preview-page {
        width: min(82%, 260px);
    }

    .localpdf-edit-page-numbers-tool .localpdf-settings-section .localpdf-settings-grid {
        grid-template-columns: 1fr;
    }
}

/* v0.1.11 premium workspace visual polish.
   This layer keeps the Merge PDF width/export parity but makes the Add Page Numbers
   workspace feel more like a refined editor before PDF.js preview is introduced. */
.localpdf-edit-page-numbers-tool.localpdf-premium-workspace.is-flow-process,
.localpdf-edit-page-numbers-tool.localpdf-premium-workspace.is-processing,
.localpdf-edit-page-numbers-tool.localpdf-premium-workspace.is-flow-export {
    background:
        radial-gradient(circle at 18% 0%, rgba(37, 99, 235, 0.11), transparent 28%),
        radial-gradient(circle at 88% 18%, rgba(14, 165, 233, 0.08), transparent 32%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.985) 0%, rgba(248, 251, 255, 0.985) 100%);
    box-shadow: 0 32px 100px rgba(15, 23, 42, 0.10), 0 1px 0 rgba(255, 255, 255, 0.96) inset;
}

.localpdf-edit-page-numbers-tool .localpdf-workspace-topbar {
    padding: 16px !important;
    border-color: rgba(147, 197, 253, 0.78) !important;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.94) 0%, rgba(248, 251, 255, 0.88) 100%) !important;
    box-shadow: 0 20px 60px rgba(37, 99, 235, 0.09), 0 1px 0 rgba(255, 255, 255, 0.92) inset !important;
}

.localpdf-edit-page-numbers-tool .localpdf-process-brand {
    gap: 14px !important;
}

.localpdf-edit-page-numbers-tool .localpdf-process-icon {
    width: 58px !important;
    height: 58px !important;
    border-radius: 19px !important;
    font-size: 28px !important;
    box-shadow: 0 18px 42px rgba(37, 99, 235, 0.30), 0 1px 0 rgba(255, 255, 255, 0.22) inset !important;
}

.localpdf-edit-page-numbers-tool .localpdf-workspace-copy strong {
    font-size: clamp(20px, 1.8vw, 26px) !important;
    letter-spacing: -0.055em !important;
}

.localpdf-edit-page-numbers-tool .localpdf-workspace-copy span {
    max-width: 620px;
    font-size: 13.5px !important;
    line-height: 1.45 !important;
}

.localpdf-edit-page-numbers-tool .localpdf-workspace-status {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    min-height: 30px;
    padding: 0 11px;
    border: 1px solid rgba(34, 197, 94, 0.24);
    border-radius: 999px;
    background: rgba(240, 253, 244, 0.90);
    color: #15803d;
    font-size: 11.5px;
    font-weight: 920;
    white-space: nowrap;
}

.localpdf-edit-page-numbers-tool .localpdf-workspace-status::before {
    content: '';
    width: 7px;
    height: 7px;
    border-radius: 999px;
    background: #22c55e;
    box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.13);
}

.localpdf-edit-page-numbers-tool .localpdf-toolbar-actions {
    gap: 10px !important;
}

.localpdf-edit-page-numbers-tool .localpdf-toolbar-actions .localpdf-secondary-button {
    min-height: 46px !important;
    border-radius: 15px !important;
}

.localpdf-edit-page-numbers-tool .localpdf-toolbar-actions .localpdf-process-export-button {
    min-height: 54px !important;
    min-width: 190px;
    border-radius: 18px !important;
    font-size: 15.5px !important;
}

.localpdf-edit-page-numbers-tool .localpdf-process-summary.localpdf-edit-summary-grid {
    gap: 14px !important;
}

.localpdf-edit-page-numbers-tool .localpdf-process-stat.localpdf-edit-summary-card {
    position: relative;
    min-height: 88px !important;
    padding: 16px 18px !important;
    border-color: rgba(147, 197, 253, 0.68) !important;
    border-radius: 22px !important;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.96) 0%, rgba(248, 251, 255, 0.92) 100%) !important;
    box-shadow: 0 16px 44px rgba(37, 99, 235, 0.055), 0 1px 0 rgba(255, 255, 255, 0.94) inset !important;
}

.localpdf-edit-page-numbers-tool .localpdf-process-stat.localpdf-edit-summary-card::before {
    content: '';
    position: absolute;
    left: 18px;
    top: 12px;
    width: 28px;
    height: 3px;
    border-radius: 999px;
    background: linear-gradient(90deg, #2563eb, rgba(96, 165, 250, 0.45));
    opacity: 0.85;
}

.localpdf-edit-page-numbers-tool .localpdf-edit-summary-card strong,
.localpdf-edit-page-numbers-tool .localpdf-process-stat.localpdf-edit-summary-card strong {
    padding-top: 8px;
    font-size: clamp(14.5px, 1.25vw, 17px) !important;
}

.localpdf-edit-page-numbers-tool .localpdf-foundation-notice {
    display: grid !important;
    grid-template-columns: 30px auto minmax(0, 1fr);
    gap: 10px !important;
    min-height: 48px;
    padding: 9px 13px !important;
    border-color: rgba(96, 165, 250, 0.42) !important;
    background:
        linear-gradient(90deg, rgba(239, 246, 255, 0.96) 0%, rgba(255, 255, 255, 0.90) 100%) !important;
    box-shadow: 0 12px 34px rgba(37, 99, 235, 0.055) !important;
}

.localpdf-edit-page-numbers-tool .localpdf-notice-icon {
    width: 30px;
    height: 30px;
    display: grid;
    place-items: center;
    border-radius: 12px;
    background: #dbeafe;
    color: #1d4ed8;
    font-size: 13px;
    font-weight: 950;
}

.localpdf-edit-page-numbers-tool .localpdf-foundation-notice strong {
    align-self: center;
    color: #1d4ed8 !important;
    font-size: 12.2px;
}

.localpdf-edit-page-numbers-tool .localpdf-foundation-notice span:not(.localpdf-notice-icon) {
    align-self: center;
    color: #64748b;
    font-size: 12.2px;
    font-weight: 680;
}

.localpdf-edit-page-numbers-tool .localpdf-workspace-card {
    padding: 18px !important;
    border-color: rgba(147, 197, 253, 0.70) !important;
    background:
        radial-gradient(circle at 23% 12%, rgba(37, 99, 235, 0.07), transparent 30%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.78), rgba(248, 251, 255, 0.72)) !important;
    box-shadow: 0 24px 76px rgba(15, 23, 42, 0.07), 0 1px 0 rgba(255, 255, 255, 0.92) inset !important;
}

.localpdf-edit-page-numbers-tool .localpdf-preview-column,
.localpdf-edit-page-numbers-tool .localpdf-details-column {
    border-color: rgba(147, 197, 253, 0.46) !important;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.94) 0%, rgba(248, 251, 255, 0.90) 100%) !important;
    box-shadow: 0 16px 52px rgba(15, 23, 42, 0.045), 0 1px 0 rgba(255, 255, 255, 0.96) inset !important;
}

.localpdf-edit-page-numbers-tool .localpdf-panel-head small {
    display: inline-flex;
    width: fit-content;
    margin: 0 0 6px;
    padding: 4px 9px;
    border: 1px solid rgba(191, 219, 254, 0.86);
    border-radius: 999px;
    background: rgba(239, 246, 255, 0.88);
    color: #1d4ed8;
    font-size: 10px;
    font-weight: 950;
    letter-spacing: 0.05em;
    line-height: 1;
    text-transform: uppercase;
}

.localpdf-edit-page-numbers-tool .localpdf-panel-head strong {
    font-size: 16.5px !important;
    letter-spacing: -0.035em !important;
}

.localpdf-edit-page-numbers-tool .localpdf-panel-head span {
    font-size: 12.8px !important;
}

.localpdf-edit-page-numbers-tool .localpdf-preview-toolbar {
    padding: 10px !important;
    border-radius: 20px !important;
    border-color: rgba(147, 197, 253, 0.68) !important;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(248, 251, 255, 0.94) 100%) !important;
    box-shadow: 0 13px 34px rgba(37, 99, 235, 0.055) !important;
}

.localpdf-edit-page-numbers-tool .localpdf-preview-page-label {
    padding-left: 2px;
}

.localpdf-edit-page-numbers-tool .localpdf-preview-page-label strong {
    font-size: 13px !important;
}

.localpdf-edit-page-numbers-tool .localpdf-preview-frame {
    position: relative;
    border-color: rgba(147, 197, 253, 0.68) !important;
    background:
        radial-gradient(circle at 50% 14%, rgba(37, 99, 235, 0.12), transparent 31%),
        radial-gradient(circle at 10% 92%, rgba(14, 165, 233, 0.08), transparent 28%),
        linear-gradient(135deg, #f8fbff 0%, #ffffff 48%, #f1f5f9 100%) !important;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.96), 0 16px 44px rgba(37, 99, 235, 0.045);
}

.localpdf-edit-page-numbers-tool .localpdf-preview-canvas-label {
    position: absolute;
    left: 18px;
    top: 16px;
    z-index: 2;
    display: inline-flex;
    min-height: 28px;
    align-items: center;
    padding: 0 10px;
    border: 1px solid rgba(191, 219, 254, 0.78);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.82);
    color: #64748b;
    font-size: 11px;
    font-weight: 850;
    backdrop-filter: blur(8px);
}

.localpdf-edit-page-numbers-tool .localpdf-preview-page {
    border-color: rgba(148, 163, 184, 0.26) !important;
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, #ffffff 74%, rgba(248, 250, 252, 0.98) 100%) !important;
    box-shadow: 0 30px 78px rgba(15, 23, 42, 0.15), 0 1px 0 rgba(255, 255, 255, 0.98) inset !important;
}

.localpdf-edit-page-numbers-tool .localpdf-preview-page::before {
    content: '';
    position: absolute;
    right: -1px;
    top: -1px;
    width: 38px;
    height: 38px;
    border-radius: 0 15px 0 18px;
    background: linear-gradient(135deg, rgba(226, 232, 240, 0.22) 0%, rgba(226, 232, 240, 0.85) 100%);
    clip-path: polygon(100% 0, 0 0, 100% 100%);
    opacity: 0.58;
}

.localpdf-edit-page-numbers-tool .localpdf-preview-page::after {
    content: '';
    position: absolute;
    left: 28px;
    right: 28px;
    bottom: 54px;
    height: 2px;
    border-radius: 999px;
    background: rgba(203, 213, 225, 0.45);
}

.localpdf-edit-page-numbers-tool .localpdf-preview-line {
    background: rgba(148, 163, 184, 0.20) !important;
}

.localpdf-edit-page-numbers-tool .localpdf-preview-number {
    z-index: 3;
    padding: 2px 4px;
    border-radius: 7px;
    background: rgba(255, 255, 255, 0.54);
    backdrop-filter: blur(2px);
}

.localpdf-edit-page-numbers-tool .localpdf-page-rail-card {
    display: grid;
    gap: 8px;
    padding: 10px;
    border: 1px solid rgba(191, 219, 254, 0.62);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.74);
    box-shadow: 0 12px 32px rgba(15, 23, 42, 0.035);
}

.localpdf-edit-page-numbers-tool .localpdf-page-rail-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.localpdf-edit-page-numbers-tool .localpdf-page-rail-head strong {
    color: var(--localpdf-edit-text);
    font-size: 12.5px;
    font-weight: 950;
}

.localpdf-edit-page-numbers-tool .localpdf-page-rail-head span {
    color: var(--localpdf-edit-muted);
    font-size: 11.5px;
    font-weight: 700;
}

.localpdf-edit-page-numbers-tool .localpdf-page-chip-rail {
    min-height: 40px !important;
    padding: 0 1px 2px !important;
}

.localpdf-edit-page-numbers-tool .localpdf-page-chip {
    height: 34px !important;
    min-width: 34px !important;
    border-radius: 13px !important;
    transition: transform 150ms ease, box-shadow 150ms ease, border-color 150ms ease, background 150ms ease;
}

.localpdf-edit-page-numbers-tool .localpdf-page-chip:hover,
.localpdf-edit-page-numbers-tool .localpdf-page-chip:focus {
    transform: translateY(-1px);
    border-color: rgba(37, 99, 235, 0.54);
    box-shadow: 0 12px 26px rgba(37, 99, 235, 0.12);
}

.localpdf-edit-page-numbers-tool .localpdf-file-details-card {
    display: grid;
    gap: 10px;
    padding: 12px;
    border: 1px solid rgba(191, 219, 254, 0.62);
    border-radius: 19px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.86) 0%, rgba(248, 251, 255, 0.82) 100%);
    box-shadow: 0 14px 36px rgba(15, 23, 42, 0.04);
}

.localpdf-edit-page-numbers-tool .localpdf-file-details-head {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    align-items: baseline;
}

.localpdf-edit-page-numbers-tool .localpdf-file-details-head strong {
    color: var(--localpdf-edit-text);
    font-size: 13px;
    font-weight: 950;
}

.localpdf-edit-page-numbers-tool .localpdf-file-details-head span {
    color: #2563eb;
    font-size: 11px;
    font-weight: 850;
}

.localpdf-edit-page-numbers-tool .localpdf-file-details-grid {
    display: grid;
    grid-template-columns: 1fr 0.46fr;
    gap: 10px;
}

.localpdf-edit-page-numbers-tool .localpdf-original-info {
    min-height: 56px !important;
    grid-template-columns: 56px minmax(0, 1fr) !important;
    background: rgba(255, 255, 255, 0.82) !important;
    border-color: rgba(148, 163, 184, 0.18) !important;
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.025) !important;
}

/* Extracted to foundation CSS in v0.3.4: legacy card-style inspector compatibility superseded by shared clean inspector panel. */

@media (min-width: 1281px) {
    .localpdf-edit-page-numbers-tool .localpdf-workspace-card {
        grid-template-columns: minmax(680px, 1.34fr) minmax(440px, 0.66fr) !important;
    }
}

@media (max-width: 980px) {
    .localpdf-edit-page-numbers-tool .localpdf-workspace-status {
        width: fit-content;
        margin-left: 72px;
    }

    .localpdf-edit-page-numbers-tool .localpdf-file-details-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 760px) {
    .localpdf-edit-page-numbers-tool .localpdf-foundation-notice {
        grid-template-columns: 30px minmax(0, 1fr) !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-foundation-notice span:not(.localpdf-notice-icon) {
        grid-column: 2;
    }

    .localpdf-edit-page-numbers-tool .localpdf-workspace-status {
        margin-left: 0;
    }

    .localpdf-edit-page-numbers-tool .localpdf-toolbar-actions .localpdf-process-export-button {
        min-width: 0;
    }

    .localpdf-edit-page-numbers-tool .localpdf-page-rail-head,
    .localpdf-edit-page-numbers-tool .localpdf-file-details-head {
        align-items: flex-start;
        flex-direction: column;
        gap: 3px;
    }

    .localpdf-edit-page-numbers-tool .localpdf-settings-section {
        padding-left: 42px !important;
    }
}


/* v0.1.12 compact header polish.
   Restore the simple old-style two-line header: brand/actions first, summary second.
   Browser-local status lives in the privacy notice instead of the topbar. */
.localpdf-edit-page-numbers-tool .localpdf-workspace-topbar {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 14px !important;
    min-height: 74px !important;
    padding: 12px 14px !important;
    border-radius: 24px !important;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.96) 0%, rgba(248, 251, 255, 0.90) 100%) !important;
    box-shadow: 0 16px 48px rgba(37, 99, 235, 0.075), 0 1px 0 rgba(255, 255, 255, 0.94) inset !important;
}

.localpdf-edit-page-numbers-tool .localpdf-process-brand {
    flex: 1 1 auto !important;
    min-width: 260px !important;
    display: grid !important;
    grid-template-columns: 50px minmax(0, 1fr) !important;
    align-items: center !important;
    gap: 12px !important;
}

.localpdf-edit-page-numbers-tool .localpdf-process-icon {
    width: 50px !important;
    height: 50px !important;
    border-radius: 17px !important;
    font-size: 24px !important;
    box-shadow: 0 16px 36px rgba(37, 99, 235, 0.27), 0 1px 0 rgba(255, 255, 255, 0.22) inset !important;
}

.localpdf-edit-page-numbers-tool .localpdf-workspace-copy {
    display: grid !important;
    gap: 3px !important;
    min-width: 0 !important;
}

.localpdf-edit-page-numbers-tool .localpdf-workspace-copy strong {
    display: block !important;
    color: var(--localpdf-edit-text) !important;
    font-size: clamp(17px, 1.35vw, 21px) !important;
    font-weight: 950 !important;
    letter-spacing: -0.04em !important;
    line-height: 1.1 !important;
    overflow: visible !important;
    white-space: normal !important;
}

.localpdf-edit-page-numbers-tool .localpdf-workspace-copy span {
    display: block !important;
    max-width: 640px !important;
    color: var(--localpdf-edit-muted) !important;
    font-size: 12.5px !important;
    font-weight: 720 !important;
    line-height: 1.34 !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
}

.localpdf-edit-page-numbers-tool .localpdf-workspace-status {
    display: none !important;
}

.localpdf-edit-page-numbers-tool .localpdf-toolbar-actions {
    flex: 0 0 auto !important;
    display: flex !important;
    align-items: center !important;
    justify-content: flex-end !important;
    gap: 9px !important;
}

.localpdf-edit-page-numbers-tool .localpdf-toolbar-actions .localpdf-secondary-button {
    min-height: 42px !important;
    border-radius: 14px !important;
    padding-inline: 16px !important;
    font-size: 13px !important;
}

.localpdf-edit-page-numbers-tool .localpdf-toolbar-actions .localpdf-process-export-button {
    min-height: 48px !important;
    min-width: 178px !important;
    border-radius: 17px !important;
    font-size: 14.5px !important;
}

.localpdf-edit-page-numbers-tool .localpdf-process-summary.localpdf-edit-summary-grid {
    margin-top: -1px !important;
}

.localpdf-edit-page-numbers-tool .localpdf-foundation-notice {
    grid-template-columns: 30px auto auto minmax(0, 1fr) !important;
}

.localpdf-edit-page-numbers-tool .localpdf-browser-local-badge {
    align-self: center !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 6px !important;
    width: fit-content !important;
    min-height: 24px !important;
    padding: 0 10px !important;
    border: 1px solid rgba(34, 197, 94, 0.24) !important;
    border-radius: 999px !important;
    background: rgba(240, 253, 244, 0.92) !important;
    color: #15803d !important;
    font-size: 11px !important;
    font-weight: 920 !important;
    white-space: nowrap !important;
}

.localpdf-edit-page-numbers-tool .localpdf-browser-local-badge::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 999px;
    background: #22c55e;
    box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.12);
}

@media (max-width: 920px) {
    .localpdf-edit-page-numbers-tool .localpdf-workspace-topbar {
        align-items: stretch !important;
        flex-direction: column !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-process-brand {
        min-width: 0 !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-toolbar-actions {
        justify-content: flex-start !important;
        flex-wrap: wrap !important;
    }
}

@media (max-width: 760px) {
    .localpdf-edit-page-numbers-tool .localpdf-foundation-notice {
        grid-template-columns: 30px minmax(0, 1fr) !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-browser-local-badge,
    .localpdf-edit-page-numbers-tool .localpdf-foundation-notice span:not(.localpdf-notice-icon):not(.localpdf-browser-local-badge) {
        grid-column: 2 !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-toolbar-actions {
        display: grid !important;
        grid-template-columns: 1fr 1fr !important;
        width: 100% !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-toolbar-actions .localpdf-process-export-button {
        grid-column: 1 / -1 !important;
        width: 100% !important;
    }
}

@media (max-width: 520px) {
    .localpdf-edit-page-numbers-tool .localpdf-process-brand {
        grid-template-columns: 44px minmax(0, 1fr) !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-process-icon {
        width: 44px !important;
        height: 44px !important;
        border-radius: 15px !important;
        font-size: 21px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-workspace-copy span {
        white-space: normal !important;
    }
}

/* v0.1.13 compact header cleanup.
   Keep the old-style compact header, force the title/subtitle visible, and remove
   the workspace privacy notice entirely so the active editor starts after the
   two-row header (toolbar + summary cards). */
.localpdf-edit-page-numbers-tool .localpdf-foundation-notice,
.localpdf-edit-page-numbers-tool [data-localpdf-edit-notice] {
    display: none !important;
}

.localpdf-edit-page-numbers-tool .localpdf-workspace-topbar {
    min-height: 72px !important;
    padding: 12px 14px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 18px !important;
    overflow: visible !important;
}

.localpdf-edit-page-numbers-tool .localpdf-process-brand {
    flex: 1 1 520px !important;
    min-width: 300px !important;
    max-width: none !important;
    display: grid !important;
    grid-template-columns: 50px minmax(220px, 1fr) !important;
    align-items: center !important;
    gap: 14px !important;
    overflow: visible !important;
}

.localpdf-edit-page-numbers-tool .localpdf-workspace-copy {
    display: grid !important;
    gap: 3px !important;
    min-width: 0 !important;
    opacity: 1 !important;
    visibility: visible !important;
    color: var(--localpdf-edit-text, #0f172a) !important;
    transform: none !important;
}

.localpdf-edit-page-numbers-tool .localpdf-workspace-copy strong {
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
    color: var(--localpdf-edit-text, #0f172a) !important;
    font-size: clamp(17px, 1.25vw, 20px) !important;
    font-weight: 950 !important;
    letter-spacing: -0.035em !important;
    line-height: 1.12 !important;
    white-space: nowrap !important;
    overflow: visible !important;
    text-overflow: clip !important;
}

.localpdf-edit-page-numbers-tool .localpdf-workspace-copy span {
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
    max-width: 620px !important;
    color: var(--localpdf-edit-muted, #64748b) !important;
    font-size: 12.5px !important;
    font-weight: 720 !important;
    line-height: 1.32 !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
}

.localpdf-edit-page-numbers-tool .localpdf-toolbar-actions {
    flex: 0 0 auto !important;
}

.localpdf-edit-page-numbers-tool .localpdf-process-summary.localpdf-edit-summary-grid {
    margin-top: 0 !important;
}

@media (max-width: 760px) {
    .localpdf-edit-page-numbers-tool .localpdf-workspace-topbar {
        align-items: stretch !important;
        flex-direction: column !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-process-brand {
        min-width: 0 !important;
        width: 100% !important;
        grid-template-columns: 46px minmax(0, 1fr) !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-workspace-copy strong,
    .localpdf-edit-page-numbers-tool .localpdf-workspace-copy span {
        white-space: normal !important;
    }
}

/* v0.1.14 true old-header restore.
   Restore the old compact brand/actions header with visible title/subtitle, keep
   privacy notice removed from workspace, and reduce summary row height so the
   top area stays clean and app-like. */
.localpdf-edit-page-numbers-tool .localpdf-foundation-notice,
.localpdf-edit-page-numbers-tool [data-localpdf-edit-notice] {
    display: none !important;
}

.localpdf-edit-page-numbers-tool .localpdf-workspace-topbar {
    min-height: 68px !important;
    padding: 10px 12px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 14px !important;
    overflow: visible !important;
    border-radius: 22px !important;
}

.localpdf-edit-page-numbers-tool .localpdf-process-brand.localpdf-edit-header-brand,
.localpdf-edit-page-numbers-tool .localpdf-edit-header-brand {
    flex: 1 1 auto !important;
    width: auto !important;
    min-width: 0 !important;
    max-width: none !important;
    display: flex !important;
    align-items: center !important;
    justify-content: flex-start !important;
    gap: 12px !important;
    overflow: visible !important;
    opacity: 1 !important;
    visibility: visible !important;
    font-size: initial !important;
    line-height: normal !important;
}

.localpdf-edit-page-numbers-tool .localpdf-process-icon.localpdf-edit-header-icon,
.localpdf-edit-page-numbers-tool .localpdf-edit-header-icon {
    flex: 0 0 48px !important;
    width: 48px !important;
    height: 48px !important;
    min-width: 48px !important;
    border-radius: 16px !important;
    display: grid !important;
    place-items: center !important;
    color: #fff !important;
    font-size: 24px !important;
    font-weight: 950 !important;
    line-height: 1 !important;
}

.localpdf-edit-page-numbers-tool .localpdf-workspace-copy.localpdf-edit-header-copy,
.localpdf-edit-page-numbers-tool .localpdf-edit-header-copy,
.localpdf-edit-page-numbers-tool [data-localpdf-edit-header-copy] {
    flex: 1 1 auto !important;
    width: auto !important;
    min-width: 0 !important;
    max-width: min(620px, 54vw) !important;
    height: auto !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    justify-content: center !important;
    gap: 3px !important;
    overflow: visible !important;
    opacity: 1 !important;
    visibility: visible !important;
    transform: none !important;
    position: relative !important;
    z-index: 2 !important;
    pointer-events: auto !important;
    clip-path: none !important;
    clip: auto !important;
}

.localpdf-edit-page-numbers-tool .localpdf-edit-header-title,
.localpdf-edit-page-numbers-tool .localpdf-workspace-copy.localpdf-edit-header-copy > strong {
    display: block !important;
    width: auto !important;
    max-width: 100% !important;
    min-height: 1em !important;
    margin: 0 !important;
    padding: 0 !important;
    opacity: 1 !important;
    visibility: visible !important;
    color: var(--localpdf-edit-text, #0f172a) !important;
    font-family: inherit !important;
    font-size: 18px !important;
    font-weight: 950 !important;
    letter-spacing: -0.035em !important;
    line-height: 1.1 !important;
    white-space: nowrap !important;
    overflow: visible !important;
    text-overflow: clip !important;
    text-indent: 0 !important;
    text-transform: none !important;
}

.localpdf-edit-page-numbers-tool .localpdf-edit-header-subtitle,
.localpdf-edit-page-numbers-tool .localpdf-workspace-copy.localpdf-edit-header-copy > span {
    display: block !important;
    width: auto !important;
    max-width: 100% !important;
    min-height: 1em !important;
    margin: 0 !important;
    padding: 0 !important;
    opacity: 1 !important;
    visibility: visible !important;
    color: var(--localpdf-edit-muted, #64748b) !important;
    font-family: inherit !important;
    font-size: 12.5px !important;
    font-weight: 720 !important;
    letter-spacing: 0 !important;
    line-height: 1.28 !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    text-indent: 0 !important;
    text-transform: none !important;
}

.localpdf-edit-page-numbers-tool .localpdf-toolbar-actions {
    flex: 0 0 auto !important;
    display: flex !important;
    align-items: center !important;
    justify-content: flex-end !important;
    gap: 8px !important;
}

.localpdf-edit-page-numbers-tool .localpdf-toolbar-actions .localpdf-secondary-button {
    min-height: 40px !important;
    padding-inline: 14px !important;
    border-radius: 13px !important;
    font-size: 12.5px !important;
}

.localpdf-edit-page-numbers-tool .localpdf-toolbar-actions .localpdf-process-export-button {
    min-height: 46px !important;
    min-width: 164px !important;
    padding-inline: 18px !important;
    border-radius: 16px !important;
    font-size: 14px !important;
}

.localpdf-edit-page-numbers-tool .localpdf-process-summary.localpdf-edit-summary-grid {
    margin-top: 0 !important;
    gap: 10px !important;
    grid-template-columns: repeat(4, minmax(150px, 1fr)) !important;
}

.localpdf-edit-page-numbers-tool .localpdf-process-stat.localpdf-edit-summary-card {
    min-height: 62px !important;
    padding: 10px 14px !important;
    border-radius: 18px !important;
    gap: 4px !important;
    align-content: center !important;
}

.localpdf-edit-page-numbers-tool .localpdf-process-stat.localpdf-edit-summary-card::before {
    top: 10px !important;
    left: 14px !important;
    width: 24px !important;
    height: 3px !important;
}

.localpdf-edit-page-numbers-tool .localpdf-process-stat.localpdf-edit-summary-card strong {
    font-size: clamp(15px, 1.15vw, 18px) !important;
    line-height: 1.12 !important;
}

.localpdf-edit-page-numbers-tool .localpdf-process-stat.localpdf-edit-summary-card em {
    font-size: 11.5px !important;
    line-height: 1.15 !important;
}

@media (max-width: 920px) {
    .localpdf-edit-page-numbers-tool .localpdf-workspace-topbar {
        align-items: stretch !important;
        flex-direction: column !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-workspace-copy.localpdf-edit-header-copy,
    .localpdf-edit-page-numbers-tool .localpdf-edit-header-copy {
        max-width: none !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-toolbar-actions {
        justify-content: flex-start !important;
        flex-wrap: wrap !important;
        width: 100% !important;
    }
}

@media (max-width: 760px) {
    .localpdf-edit-page-numbers-tool .localpdf-process-summary.localpdf-edit-summary-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-toolbar-actions {
        display: grid !important;
        grid-template-columns: 1fr 1fr !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-toolbar-actions .localpdf-process-export-button {
        grid-column: 1 / -1 !important;
        width: 100% !important;
    }
}

@media (max-width: 520px) {
    .localpdf-edit-page-numbers-tool .localpdf-process-brand.localpdf-edit-header-brand,
    .localpdf-edit-page-numbers-tool .localpdf-edit-header-brand {
        gap: 10px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-process-icon.localpdf-edit-header-icon,
    .localpdf-edit-page-numbers-tool .localpdf-edit-header-icon {
        flex-basis: 44px !important;
        width: 44px !important;
        height: 44px !important;
        min-width: 44px !important;
        border-radius: 15px !important;
        font-size: 21px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-edit-header-title,
    .localpdf-edit-page-numbers-tool .localpdf-workspace-copy.localpdf-edit-header-copy > strong {
        font-size: 16px !important;
        white-space: normal !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-edit-header-subtitle,
    .localpdf-edit-page-numbers-tool .localpdf-workspace-copy.localpdf-edit-header-copy > span {
        white-space: normal !important;
    }
}



/* Extracted to foundation CSS in v0.3.3: v0.1.17 smart page navigator. */

/* Extracted to foundation CSS in v0.3.3: v0.1.18 compact preview toolbar polish. */

/* Extracted to foundation CSS in v0.3.3: v0.1.19 navigator alignment fix. */
/* Extracted to foundation CSS in v0.3.4: clean inspector controls panel. */

/* Page rail/file detail and inspector hierarchy extracted to foundation CSS in v0.3.3/v0.3.4. */

/* v0.1.21 advanced numbering controls.
   Adds compact advanced controls and mirrors offset/weight/opacity in the live placement preview. */
/* Extracted to foundation CSS in v0.3.4: shared advanced field/help visibility. */

.localpdf-edit-page-numbers-tool .localpdf-preview-number {
    --localpdf-preview-offset-x: 0px;
    --localpdf-preview-offset-y: 0px;
}

.localpdf-edit-page-numbers-tool .localpdf-preview-number[data-position$="center"] {
    transform: translate(calc(-50% + var(--localpdf-preview-offset-x)), var(--localpdf-preview-offset-y)) !important;
}

.localpdf-edit-page-numbers-tool .localpdf-preview-number[data-position$="left"],
.localpdf-edit-page-numbers-tool .localpdf-preview-number[data-position$="right"] {
    transform: translate(var(--localpdf-preview-offset-x), var(--localpdf-preview-offset-y)) !important;
}

/* Extracted to foundation CSS in v0.3.4: advanced section grid responsiveness. */

/* Extracted to foundation CSS in v0.3.3: v0.2.0 real PDF preview with PDF.js. */

/* Extracted to foundation CSS in v0.3.3: v0.2.1 PDF preview fit polish. */


/* v3.3.17 Add Page Numbers responsive pass.
   Tool-scoped overrides for the current shared edit shell. This layer keeps
   export/preview logic untouched and only improves mobile/tablet layout,
   wrapping, and touch sizing for the Add Page Numbers workspace. */
.localpdf-edit-page-numbers-tool,
.localpdf-edit-page-numbers-tool * {
    box-sizing: border-box;
}

.localpdf-edit-page-numbers-tool .localpdf-edit-title,
.localpdf-edit-page-numbers-tool .localpdf-edit-subtitle,
.localpdf-edit-page-numbers-tool .localpdf-edit-inline-summary,
.localpdf-edit-page-numbers-tool .localpdf-edit-inline-summary > span,
.localpdf-edit-page-numbers-tool .localpdf-page-rail-head,
.localpdf-edit-page-numbers-tool .localpdf-file-details-head,
.localpdf-edit-page-numbers-tool .localpdf-settings-section-head,
.localpdf-edit-page-numbers-tool .localpdf-field,
.localpdf-edit-page-numbers-tool .localpdf-field span,
.localpdf-edit-page-numbers-tool .localpdf-field em {
    min-width: 0 !important;
}

.localpdf-edit-page-numbers-tool .localpdf-edit-actions > button,
.localpdf-edit-page-numbers-tool .localpdf-preview-toolbar button,
.localpdf-edit-page-numbers-tool .localpdf-preview-toolbar select,
.localpdf-edit-page-numbers-tool .localpdf-preview-toolbar input,
.localpdf-edit-page-numbers-tool .localpdf-settings-section input,
.localpdf-edit-page-numbers-tool .localpdf-settings-section select {
    max-width: 100% !important;
}

.localpdf-edit-page-numbers-tool .localpdf-page-chip-rail {
    -webkit-overflow-scrolling: touch;
    overscroll-behavior-inline: contain;
    touch-action: pan-x;
}

@media (max-width: 1120px) {
    .localpdf-edit-page-numbers-tool.localpdf-premium-workspace.is-flow-process,
    .localpdf-edit-page-numbers-tool.localpdf-premium-workspace.is-processing,
    .localpdf-edit-page-numbers-tool.localpdf-premium-workspace.is-flow-export {
        width: min(100%, calc(100vw - 32px)) !important;
        max-width: min(100%, calc(100vw - 32px)) !important;
        padding: 18px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-workspace-card {
        grid-template-columns: 1fr !important;
        gap: 18px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-details-column {
        order: 2;
    }

    .localpdf-edit-page-numbers-tool .localpdf-preview-column {
        order: 1;
    }
}

@media (max-width: 920px) {
    .localpdf-edit-page-numbers-tool .localpdf-workspace-topbar.localpdf-edit-topbar,
    .localpdf-edit-page-numbers-tool [data-localpdf-edit-topbar] {
        align-items: stretch !important;
        gap: 12px !important;
        padding: 12px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-edit-brand-copy,
    .localpdf-edit-page-numbers-tool .localpdf-edit-brand-copy[data-localpdf-edit-header-copy] {
        max-width: none !important;
        width: 100% !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-edit-subtitle-line {
        align-items: flex-start !important;
        gap: 7px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-edit-subtitle,
    .localpdf-edit-page-numbers-tool .localpdf-edit-inline-summary b {
        white-space: normal !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-edit-actions {
        width: 100% !important;
        margin-left: 0 !important;
        justify-content: stretch !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-edit-actions > button {
        flex: 1 1 160px !important;
        min-width: 0 !important;
    }
}

@media (max-width: 760px) {
    .localpdf-edit-page-numbers-tool.localpdf-premium-workspace.is-flow-start,
    .localpdf-edit-page-numbers-tool.localpdf-premium-workspace.is-flow-process,
    .localpdf-edit-page-numbers-tool.localpdf-premium-workspace.is-processing,
    .localpdf-edit-page-numbers-tool.localpdf-premium-workspace.is-flow-export {
        width: calc(100% - 18px) !important;
        max-width: calc(100% - 18px) !important;
        padding: 14px !important;
        border-radius: 22px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-workspace {
        gap: 14px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-workspace-topbar.localpdf-edit-topbar,
    .localpdf-edit-page-numbers-tool [data-localpdf-edit-topbar] {
        border-radius: 19px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-edit-brand {
        align-items: flex-start !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-edit-brand-icon {
        flex: 0 0 44px !important;
        width: 44px !important;
        height: 44px !important;
        min-width: 44px !important;
        border-radius: 15px !important;
        font-size: 21px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-edit-title {
        font-size: 16px !important;
        line-height: 1.18 !important;
        white-space: normal !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-edit-subtitle-line {
        display: grid !important;
        grid-template-columns: 1fr !important;
        width: 100% !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-edit-inline-summary {
        width: 100% !important;
        display: grid !important;
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        gap: 6px !important;
        font-size: 11.5px !important;
        line-height: 1.25 !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-edit-inline-summary::before,
    .localpdf-edit-page-numbers-tool .localpdf-edit-inline-summary > span:not(:last-child)::after {
        display: none !important;
        content: none !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-edit-inline-summary > span {
        display: flex !important;
        flex-wrap: wrap !important;
        align-items: center !important;
        min-height: 32px !important;
        padding: 6px 8px !important;
        border: 1px solid rgba(191, 219, 254, 0.76) !important;
        border-radius: 12px !important;
        background: rgba(255, 255, 255, 0.78) !important;
        overflow-wrap: anywhere !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-edit-inline-summary b {
        white-space: normal !important;
        overflow-wrap: anywhere !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-edit-actions {
        display: grid !important;
        grid-template-columns: 1fr 1fr !important;
        gap: 8px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-edit-actions > button {
        width: 100% !important;
        min-height: 44px !important;
        padding-left: 10px !important;
        padding-right: 10px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-edit-actions .localpdf-process-export-button {
        grid-column: 1 / -1 !important;
        min-height: 48px !important;
        min-width: 0 !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-preview-column,
    .localpdf-edit-page-numbers-tool .localpdf-details-column {
        padding: 13px !important;
        border-radius: 20px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-preview-toolbar.localpdf-smart-preview-toolbar.localpdf-compact-preview-toolbar,
    .localpdf-edit-page-numbers-tool .localpdf-preview-toolbar {
        grid-template-columns: 1fr 1fr !important;
        justify-items: stretch !important;
        gap: 8px !important;
        padding: 9px !important;
        border-radius: 17px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-preview-toolbar-title,
    .localpdf-edit-page-numbers-tool .localpdf-preview-badge {
        grid-column: 1 / -1 !important;
        justify-self: stretch !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-preview-toolbar-title strong,
    .localpdf-edit-page-numbers-tool .localpdf-preview-toolbar-title span {
        white-space: normal !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-smart-nav-group,
    .localpdf-edit-page-numbers-tool .localpdf-preview-jump,
    .localpdf-edit-page-numbers-tool .localpdf-preview-zoom {
        width: 100% !important;
        justify-content: center !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-preview-jump,
    .localpdf-edit-page-numbers-tool .localpdf-preview-zoom {
        min-width: 0 !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-preview-badge {
        justify-content: center !important;
        white-space: normal !important;
        text-align: center !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-preview-frame {
        min-height: clamp(350px, 72vw, 520px) !important;
        padding: 12px 10px !important;
        border-radius: 18px !important;
    }

    .localpdf-edit-page-numbers-tool:not(.has-real-pdf-preview) .localpdf-preview-page {
        width: min(88%, 260px) !important;
        padding: 32px 22px !important;
    }

    .localpdf-edit-page-numbers-tool.has-real-pdf-preview .localpdf-preview-page {
        max-width: 100% !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-preview-canvas-label {
        left: 12px !important;
        top: 12px !important;
        max-width: calc(100% - 24px) !important;
        white-space: normal !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-page-rail-card,
    .localpdf-edit-page-numbers-tool .localpdf-file-details-card {
        padding: 10px !important;
        border-radius: 17px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-page-rail-head,
    .localpdf-edit-page-numbers-tool .localpdf-file-details-head {
        align-items: flex-start !important;
        flex-direction: column !important;
        gap: 4px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-page-chip {
        min-width: 38px !important;
        height: 38px !important;
        border-radius: 13px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-file-details-grid,
    .localpdf-edit-page-numbers-tool .localpdf-settings-section .localpdf-settings-grid {
        grid-template-columns: 1fr !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-settings-section {
        padding: 13px !important;
        border-radius: 18px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-settings-section-head strong,
    .localpdf-edit-page-numbers-tool .localpdf-settings-section-head span,
    .localpdf-edit-page-numbers-tool .localpdf-panel-head strong,
    .localpdf-edit-page-numbers-tool .localpdf-panel-head span {
        white-space: normal !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-field input,
    .localpdf-edit-page-numbers-tool .localpdf-field select {
        width: 100% !important;
        min-height: 44px !important;
    }
}

@media (max-width: 560px) {
    .localpdf-edit-page-numbers-tool.localpdf-premium-workspace.is-flow-start,
    .localpdf-edit-page-numbers-tool.localpdf-premium-workspace.is-flow-process,
    .localpdf-edit-page-numbers-tool.localpdf-premium-workspace.is-processing,
    .localpdf-edit-page-numbers-tool.localpdf-premium-workspace.is-flow-export {
        width: calc(100% - 12px) !important;
        max-width: calc(100% - 12px) !important;
        padding: 12px !important;
        border-radius: 20px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-preview-toolbar.localpdf-smart-preview-toolbar.localpdf-compact-preview-toolbar,
    .localpdf-edit-page-numbers-tool .localpdf-preview-toolbar {
        grid-template-columns: 1fr !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-smart-nav-group {
        justify-content: center !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-preview-jump input {
        flex: 0 0 66px !important;
        width: 66px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-preview-zoom select {
        flex: 1 1 auto !important;
        max-width: none !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-preview-frame {
        min-height: clamp(320px, 88vw, 470px) !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-page-chip-rail {
        padding-bottom: 6px !important;
    }
}

@media (max-width: 420px) {
    .localpdf-edit-page-numbers-tool.localpdf-premium-workspace.is-flow-start,
    .localpdf-edit-page-numbers-tool.localpdf-premium-workspace.is-flow-process,
    .localpdf-edit-page-numbers-tool.localpdf-premium-workspace.is-processing,
    .localpdf-edit-page-numbers-tool.localpdf-premium-workspace.is-flow-export {
        width: calc(100% - 8px) !important;
        max-width: calc(100% - 8px) !important;
        padding: 10px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-workspace-topbar.localpdf-edit-topbar,
    .localpdf-edit-page-numbers-tool [data-localpdf-edit-topbar] {
        padding: 10px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-edit-brand {
        gap: 9px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-edit-brand-icon {
        flex-basis: 40px !important;
        width: 40px !important;
        height: 40px !important;
        min-width: 40px !important;
        border-radius: 14px !important;
        font-size: 19px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-edit-inline-summary {
        grid-template-columns: 1fr !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-edit-actions {
        grid-template-columns: 1fr !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-edit-actions .localpdf-process-export-button {
        grid-column: auto !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-preview-column,
    .localpdf-edit-page-numbers-tool .localpdf-details-column {
        padding: 11px !important;
        border-radius: 18px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-preview-frame {
        min-height: 310px !important;
        padding: 10px 8px !important;
    }

    .localpdf-edit-page-numbers-tool:not(.has-real-pdf-preview) .localpdf-preview-page {
        width: min(92%, 230px) !important;
        padding: 28px 18px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-settings-section {
        padding: 11px !important;
    }
}

/* v3.3.20 Add Page Numbers preview toolbar compact alignment.
   Tightens the Preview page toolbar so View / Fit page / next arrow sit on
   one visual baseline with less unused horizontal space. Export logic is
   untouched; this is a tool-scoped visual cleanup only. */
.localpdf-edit-page-numbers-tool .localpdf-preview-toolbar.localpdf-smart-preview-toolbar.localpdf-compact-preview-toolbar {
    grid-template-columns: minmax(158px, 1fr) auto minmax(154px, max-content) minmax(112px, max-content) auto max-content !important;
    align-items: center !important;
    justify-items: start !important;
    gap: 7px !important;
    min-height: 52px !important;
    padding: 8px 10px !important;
}

.localpdf-edit-page-numbers-tool .localpdf-preview-toolbar-title {
    align-self: center !important;
    justify-self: stretch !important;
}

.localpdf-edit-page-numbers-tool .localpdf-smart-nav-group,
.localpdf-edit-page-numbers-tool .localpdf-preview-jump,
.localpdf-edit-page-numbers-tool .localpdf-preview-zoom,
.localpdf-edit-page-numbers-tool .localpdf-preview-badge {
    align-self: center !important;
    height: 38px !important;
    min-height: 38px !important;
    max-height: 38px !important;
    margin: 0 !important;
}

.localpdf-edit-page-numbers-tool .localpdf-smart-nav-group {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 4px !important;
    width: auto !important;
    min-width: 0 !important;
}

.localpdf-edit-page-numbers-tool .localpdf-preview-nav {
    width: 38px !important;
    height: 38px !important;
    min-width: 38px !important;
    min-height: 38px !important;
    max-width: 38px !important;
    max-height: 38px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 0 !important;
    line-height: 1 !important;
}

.localpdf-edit-page-numbers-tool .localpdf-preview-jump {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: auto !important;
    min-width: 154px !important;
    padding: 0 9px !important;
    gap: 6px !important;
    line-height: 1 !important;
}

.localpdf-edit-page-numbers-tool .localpdf-preview-jump span,
.localpdf-edit-page-numbers-tool .localpdf-preview-jump em,
.localpdf-edit-page-numbers-tool .localpdf-preview-zoom span {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    height: 100% !important;
    margin: 0 !important;
    line-height: 1 !important;
}

.localpdf-edit-page-numbers-tool .localpdf-preview-jump input {
    flex: 0 0 56px !important;
    width: 56px !important;
    height: 28px !important;
    min-height: 28px !important;
    max-height: 28px !important;
    padding: 0 8px !important;
    margin: 0 !important;
    line-height: 28px !important;
    text-align: center !important;
}

.localpdf-edit-page-numbers-tool .localpdf-preview-zoom {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: auto !important;
    min-width: 112px !important;
    max-width: 122px !important;
    padding: 0 7px 0 9px !important;
    gap: 5px !important;
    line-height: 1 !important;
}

.localpdf-edit-page-numbers-tool .localpdf-preview-zoom select {
    flex: 0 0 auto !important;
    width: auto !important;
    min-width: 72px !important;
    max-width: 82px !important;
    height: 28px !important;
    min-height: 28px !important;
    max-height: 28px !important;
    padding: 0 18px 0 5px !important;
    margin: 0 !important;
    line-height: 28px !important;
    text-align: left !important;
}

.localpdf-edit-page-numbers-tool .localpdf-preview-badge {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    justify-self: end !important;
    width: auto !important;
    padding: 0 12px !important;
    line-height: 1 !important;
}

.localpdf-edit-page-numbers-tool .localpdf-workspace {
    gap: 14px !important;
}

.localpdf-edit-page-numbers-tool .localpdf-workspace-card {
    padding-top: 16px !important;
}

@media (max-width: 980px) {
    .localpdf-edit-page-numbers-tool .localpdf-preview-toolbar.localpdf-smart-preview-toolbar.localpdf-compact-preview-toolbar {
        grid-template-columns: minmax(144px, 1fr) auto minmax(150px, max-content) minmax(108px, max-content) auto !important;
        gap: 6px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-preview-badge {
        grid-column: 1 / -1 !important;
        justify-self: stretch !important;
        width: 100% !important;
    }
}

@media (max-width: 760px) {
    .localpdf-edit-page-numbers-tool .localpdf-preview-toolbar.localpdf-smart-preview-toolbar.localpdf-compact-preview-toolbar,
    .localpdf-edit-page-numbers-tool .localpdf-preview-toolbar {
        grid-template-columns: 1fr 1fr !important;
        gap: 8px !important;
        padding: 9px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-preview-toolbar-title,
    .localpdf-edit-page-numbers-tool .localpdf-preview-badge {
        grid-column: 1 / -1 !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-smart-nav-group,
    .localpdf-edit-page-numbers-tool .localpdf-preview-jump,
    .localpdf-edit-page-numbers-tool .localpdf-preview-zoom,
    .localpdf-edit-page-numbers-tool .localpdf-preview-badge {
        width: 100% !important;
        max-width: none !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-preview-jump {
        min-width: 0 !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-preview-zoom select {
        flex: 1 1 auto !important;
        max-width: none !important;
    }
}

@media (max-width: 560px) {
    .localpdf-edit-page-numbers-tool .localpdf-preview-toolbar.localpdf-smart-preview-toolbar.localpdf-compact-preview-toolbar,
    .localpdf-edit-page-numbers-tool .localpdf-preview-toolbar {
        grid-template-columns: 1fr !important;
    }
}

/* v3.3.21 Add Page Numbers header-to-workspace gap cleanup.
   Reduces the visual band between the compact header card and the editor panels
   while keeping the v3.3.20 preview toolbar alignment and export logic intact. */
.localpdf-edit-page-numbers-tool .localpdf-workspace.localpdf-process-shell,
.localpdf-edit-page-numbers-tool [data-localpdf-edit-workspace] {
    gap: 8px !important;
    row-gap: 8px !important;
}

.localpdf-edit-page-numbers-tool .localpdf-workspace-topbar.localpdf-edit-topbar,
.localpdf-edit-page-numbers-tool [data-localpdf-edit-topbar] {
    margin-bottom: 0 !important;
}

.localpdf-edit-page-numbers-tool .localpdf-workspace-card,
.localpdf-edit-page-numbers-tool [data-localpdf-edit-workspace-card] {
    margin-top: 0 !important;
    padding-top: 8px !important;
}

@media (max-width: 920px) {
    .localpdf-edit-page-numbers-tool .localpdf-workspace.localpdf-process-shell,
    .localpdf-edit-page-numbers-tool [data-localpdf-edit-workspace] {
        gap: 8px !important;
        row-gap: 8px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-workspace-topbar.localpdf-edit-topbar,
    .localpdf-edit-page-numbers-tool [data-localpdf-edit-topbar] {
        margin-bottom: 0 !important;
    }
}

@media (max-width: 760px) {
    .localpdf-edit-page-numbers-tool .localpdf-workspace.localpdf-process-shell,
    .localpdf-edit-page-numbers-tool [data-localpdf-edit-workspace] {
        gap: 7px !important;
        row-gap: 7px !important;
    }

    .localpdf-edit-page-numbers-tool .localpdf-workspace-card,
    .localpdf-edit-page-numbers-tool [data-localpdf-edit-workspace-card] {
        padding-top: 6px !important;
    }
}