/**
 * Add Watermark tool-specific styles.
 *
 * v0.7.0 keeps CSS intentionally small and only adds the start/upload-ready identity.
 */

.localpdf-edit-add-watermark-tool [data-localpdf-edit-start-icon="watermark"] .localpdf-start-illustration-pdf {
    letter-spacing: 0.04em;
}

.localpdf-edit-add-watermark-tool [data-localpdf-edit-start-icon="watermark"] .localpdf-edit-illustration-number {
    font-size: 0;
}

.localpdf-edit-add-watermark-tool [data-localpdf-edit-start-icon="watermark"] .localpdf-edit-illustration-number::after {
    content: 'WM';
    font-size: 13px;
    letter-spacing: 0.08em;
}

.localpdf-watermark-upload-ready {
    width: min(100%, 720px);
    margin: 22px auto 0;
    padding: 22px;
    border: 1px solid rgba(15, 23, 42, 0.1);
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.92);
    box-shadow: 0 20px 55px rgba(15, 23, 42, 0.12);
    text-align: left;
}

.localpdf-watermark-upload-ready[hidden] {
    display: none;
}

.localpdf-watermark-upload-ready__badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(37, 99, 235, 0.12);
    color: #1d4ed8;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.localpdf-watermark-upload-ready__badge::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: currentColor;
}

.localpdf-watermark-upload-ready h3 {
    margin: 14px 0 6px;
    color: #0f172a;
    font-size: clamp(22px, 3vw, 30px);
    line-height: 1.1;
}

.localpdf-watermark-upload-ready p {
    margin: 0;
    color: #475569;
    font-size: 15px;
    line-height: 1.65;
}

.localpdf-watermark-upload-ready__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin-top: 18px;
}

.localpdf-watermark-upload-ready__item {
    min-width: 0;
    padding: 14px;
    border: 1px solid rgba(148, 163, 184, 0.26);
    border-radius: 18px;
    background: rgba(248, 250, 252, 0.9);
}

.localpdf-watermark-upload-ready__item small {
    display: block;
    margin-bottom: 5px;
    color: #64748b;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.localpdf-watermark-upload-ready__item strong {
    display: block;
    overflow: hidden;
    color: #0f172a;
    font-size: 15px;
    line-height: 1.35;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.localpdf-watermark-upload-ready__actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    margin-top: 18px;
}

.localpdf-watermark-upload-ready__next {
    color: #64748b;
    font-size: 13px;
    font-weight: 700;
}

.localpdf-edit-add-watermark-tool.is-watermark-reading .localpdf-dropzone {
    pointer-events: none;
    opacity: 0.78;
}

@media (max-width: 720px) {
    .localpdf-watermark-upload-ready {
        padding: 18px;
        border-radius: 20px;
    }

    .localpdf-watermark-upload-ready__grid {
        grid-template-columns: 1fr;
    }
}

/* v0.7.1 workspace + inspector fields. Shared workspace, preview, page rail, and file details remain foundation-owned. */
.localpdf-edit-add-watermark-tool .localpdf-edit-brand-icon {
    font-size: 13px;
    letter-spacing: .08em;
}

.localpdf-edit-add-watermark-tool .localpdf-watermark-settings-list textarea {
    min-height: 88px;
    resize: none;
    line-height: 1.45;
}

.localpdf-edit-add-watermark-tool .localpdf-watermark-field-help,
.localpdf-edit-add-watermark-tool .localpdf-watermark-settings-list em {
    display: block;
    margin-top: 7px;
    color: #64748b;
    font-size: 11px;
    font-style: normal;
    font-weight: 700;
    line-height: 1.35;
}

.localpdf-edit-add-watermark-tool .localpdf-process-export-button.is-disabled,
.localpdf-edit-add-watermark-tool .localpdf-process-export-button[disabled] {
    cursor: not-allowed;
    opacity: .72;
    box-shadow: none;
}

.localpdf-edit-add-watermark-tool .localpdf-preview-number[hidden] {
    display: none !important;
}

.localpdf-edit-add-watermark-tool.is-watermark-reading .localpdf-dropzone {
    pointer-events: none;
    opacity: .78;
}

@media (min-width: 1180px) {
    .localpdf-edit-add-watermark-tool .localpdf-workspace-card {
        grid-template-columns: minmax(620px, 1.35fr) minmax(360px, .65fr);
    }
}

/* v0.7.2: Live text watermark overlay preview.
   Shared PDF preview, page navigator, workspace, and export foundation remain untouched. */
.localpdf-edit-add-watermark-tool .localpdf-watermark-live-overlay {
    --localpdf-watermark-preview-margin: 42px;
    position: absolute;
    inset: 0;
    z-index: 6;
    pointer-events: none;
    overflow: hidden;
    box-sizing: border-box;
    border-radius: inherit;
}

.localpdf-edit-add-watermark-tool .localpdf-watermark-live-line {
    --localpdf-watermark-preview-offset-x: 0px;
    --localpdf-watermark-preview-offset-y: 0px;
    --localpdf-watermark-preview-rotate: -35deg;
    position: absolute;
    display: inline-block;
    max-width: min(88%, 760px);
    overflow: hidden;
    padding: 0;
    border: 0;
    background: transparent;
    box-shadow: none;
    color: #64748b;
    font-size: 32px;
    font-weight: 900;
    line-height: 1.05;
    letter-spacing: .06em;
    text-align: center;
    text-overflow: ellipsis;
    text-transform: uppercase;
    white-space: nowrap;
    text-shadow: 0 1px 2px rgba(255, 255, 255, .72);
    box-sizing: border-box;
    transform-origin: center center;
    will-change: transform, opacity;
}

.localpdf-edit-add-watermark-tool .localpdf-watermark-live-overlay.is-empty .localpdf-watermark-live-line,
.localpdf-edit-add-watermark-tool .localpdf-watermark-live-overlay.is-skipped .localpdf-watermark-live-line {
    display: none;
}

.localpdf-edit-add-watermark-tool .localpdf-watermark-live-overlay[data-position="top-left"] .localpdf-watermark-live-line {
    left: var(--localpdf-watermark-preview-margin);
    top: var(--localpdf-watermark-preview-margin);
    text-align: left;
    transform: translate(var(--localpdf-watermark-preview-offset-x), var(--localpdf-watermark-preview-offset-y)) rotate(var(--localpdf-watermark-preview-rotate));
}

.localpdf-edit-add-watermark-tool .localpdf-watermark-live-overlay[data-position="top-center"] .localpdf-watermark-live-line {
    left: 50%;
    top: var(--localpdf-watermark-preview-margin);
    transform: translate(calc(-50% + var(--localpdf-watermark-preview-offset-x)), var(--localpdf-watermark-preview-offset-y)) rotate(var(--localpdf-watermark-preview-rotate));
}

.localpdf-edit-add-watermark-tool .localpdf-watermark-live-overlay[data-position="top-right"] .localpdf-watermark-live-line {
    right: var(--localpdf-watermark-preview-margin);
    top: var(--localpdf-watermark-preview-margin);
    text-align: right;
    transform: translate(var(--localpdf-watermark-preview-offset-x), var(--localpdf-watermark-preview-offset-y)) rotate(var(--localpdf-watermark-preview-rotate));
}

.localpdf-edit-add-watermark-tool .localpdf-watermark-live-overlay[data-position="middle-left"] .localpdf-watermark-live-line {
    left: var(--localpdf-watermark-preview-margin);
    top: 50%;
    text-align: left;
    transform: translate(var(--localpdf-watermark-preview-offset-x), calc(-50% + var(--localpdf-watermark-preview-offset-y))) rotate(var(--localpdf-watermark-preview-rotate));
}

.localpdf-edit-add-watermark-tool .localpdf-watermark-live-overlay[data-position="center"] .localpdf-watermark-live-line {
    left: 50%;
    top: 50%;
    transform: translate(calc(-50% + var(--localpdf-watermark-preview-offset-x)), calc(-50% + var(--localpdf-watermark-preview-offset-y))) rotate(var(--localpdf-watermark-preview-rotate));
}

.localpdf-edit-add-watermark-tool .localpdf-watermark-live-overlay[data-position="middle-right"] .localpdf-watermark-live-line {
    right: var(--localpdf-watermark-preview-margin);
    top: 50%;
    text-align: right;
    transform: translate(var(--localpdf-watermark-preview-offset-x), calc(-50% + var(--localpdf-watermark-preview-offset-y))) rotate(var(--localpdf-watermark-preview-rotate));
}

.localpdf-edit-add-watermark-tool .localpdf-watermark-live-overlay[data-position="bottom-left"] .localpdf-watermark-live-line {
    left: var(--localpdf-watermark-preview-margin);
    bottom: var(--localpdf-watermark-preview-margin);
    text-align: left;
    transform: translate(var(--localpdf-watermark-preview-offset-x), var(--localpdf-watermark-preview-offset-y)) rotate(var(--localpdf-watermark-preview-rotate));
}

.localpdf-edit-add-watermark-tool .localpdf-watermark-live-overlay[data-position="bottom-center"] .localpdf-watermark-live-line {
    left: 50%;
    bottom: var(--localpdf-watermark-preview-margin);
    transform: translate(calc(-50% + var(--localpdf-watermark-preview-offset-x)), var(--localpdf-watermark-preview-offset-y)) rotate(var(--localpdf-watermark-preview-rotate));
}

.localpdf-edit-add-watermark-tool .localpdf-watermark-live-overlay[data-position="bottom-right"] .localpdf-watermark-live-line {
    right: var(--localpdf-watermark-preview-margin);
    bottom: var(--localpdf-watermark-preview-margin);
    text-align: right;
    transform: translate(var(--localpdf-watermark-preview-offset-x), var(--localpdf-watermark-preview-offset-y)) rotate(var(--localpdf-watermark-preview-rotate));
}

.localpdf-edit-add-watermark-tool .localpdf-preview-frame:not(.is-preview-actual-size) .localpdf-watermark-live-line {
    max-width: 90%;
}

.localpdf-edit-add-watermark-tool .localpdf-watermark-live-overlay.is-long-watermark .localpdf-watermark-live-line {
    text-overflow: ellipsis;
}

.localpdf-edit-add-watermark-tool .localpdf-watermark-field-help.is-warning {
    color: #b45309;
}

@media (max-width: 760px) {
    .localpdf-edit-add-watermark-tool .localpdf-watermark-live-overlay {
        --localpdf-watermark-preview-margin: 28px;
    }

    .localpdf-edit-add-watermark-tool .localpdf-watermark-live-line {
        max-width: 84%;
    }
}

/* v0.7.4: UX polish + QA final. Keep shared foundation untouched. */
.localpdf-edit-add-watermark-tool .localpdf-watermark-validation-note {
    display: block;
    grid-column: 1 / -1;
    margin: 4px 0 0;
    padding: 9px 11px;
    border: 1px solid rgba(148, 163, 184, .34);
    border-radius: 14px;
    background: rgba(248, 250, 252, .86);
    color: #475569;
    font-size: 11px;
    font-style: normal;
    font-weight: 800;
    line-height: 1.35;
}

.localpdf-edit-add-watermark-tool .localpdf-watermark-validation-note[hidden] {
    display: none !important;
}

.localpdf-edit-add-watermark-tool .localpdf-watermark-validation-note.is-warning {
    border-color: rgba(245, 158, 11, .34);
    background: rgba(255, 251, 235, .92);
    color: #b45309;
}

.localpdf-edit-add-watermark-tool .localpdf-watermark-live-overlay.is-long-watermark .localpdf-watermark-live-line {
    letter-spacing: .035em;
}