/* Duplicate Word Finder — CharacterCounter.com */

/* PAGE LAYOUT */
.duplicate-word-finder-page {
    width: 100%;
    padding: 105px 15px 30px;
    color: #333;
    font-family: "Roboto", Arial, sans-serif;
}

.duplicate-word-finder-page,
.duplicate-word-finder-page *,
.duplicate-word-finder-page *::before,
.duplicate-word-finder-page *::after {
    box-sizing: border-box;
}

.duplicate-word-finder-page [hidden] {
    display: none !important;
}

.duplicate-word-finder-page button,
.duplicate-word-finder-page textarea,
.duplicate-word-finder-page input,
.duplicate-word-finder-page select {
    font-family: "Roboto", Arial, sans-serif;
}

.duplicate-word-finder-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 300px;
    align-items: start;
    gap: 28px;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}

.duplicate-word-finder-main,
.duplicate-word-finder-tool-section {
    width: 100%;
    min-width: 0;
}

.duplicate-word-finder-page a {
    color: #1155cc;
    text-decoration: none;
}

.duplicate-word-finder-page a:hover {
    text-decoration: underline;
}

/* HEADING */
.duplicate-word-finder-heading {
    margin-bottom: 22px;
    text-align: center;
}

.duplicate-word-finder-heading h1 {
    margin: 0 0 10px;
    padding: 0;
    color: #333;
    font-size: 32px;
    line-height: 1.25;
    font-weight: 700;
    overflow-wrap: break-word;
}

.duplicate-word-finder-intro {
    max-width: 720px;
    margin: 0 auto;
    color: #555;
    font-size: 17px;
    line-height: 1.55;
}

/* NOSCRIPT NOTICE */
.duplicate-word-finder-notice {
    margin: 0 0 16px;
    padding: 12px 14px;
    border: 1px solid #e3cf9b;
    border-radius: 7px;
    background: #fff9eb;
    color: #665022;
    font-size: 14px;
    line-height: 1.5;
}

/* SIDE-BY-SIDE TEXT AREAS */
.duplicate-word-finder-text-columns {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
    gap: 16px;
    width: 100%;
    min-width: 0;
}

.duplicate-word-finder-input-section,
.duplicate-word-finder-output-section {
    width: 100%;
    min-width: 0;
    margin: 0;
}

.duplicate-word-finder-page .textarea-column-title {
    display: block;
    margin: 0 0 7px;
    color: #444;
    font-size: 14px;
    line-height: 1.3;
    font-weight: 600;
}

/* INPUT TEXTAREA */
.duplicate-word-finder-textarea-wrapper {
    position: relative;
    width: 100%;
    min-width: 0;
}

.duplicate-word-finder-page .duplicate-word-finder-textarea {
    display: block;
    width: 100%;
    max-width: 100%;
    height: 280px;
    min-height: 52px;
    margin: 0;
    padding: 16px 17px 68px;
    border: 2px solid #c9ced6;
    border-radius: 10px;
    background: #fff;
    color: #222;
    outline: none;
    resize: vertical;
    white-space: pre-wrap;
    overflow-wrap: break-word;
    overflow-y: auto;
    font-family: "Roboto", Arial, sans-serif;
    font-size: 15px;
    line-height: 1.55;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.duplicate-word-finder-page .duplicate-word-finder-textarea:hover {
    border-color: #aeb4bd;
}

.duplicate-word-finder-page .duplicate-word-finder-textarea:focus {
    border-color: #5f6368;
    box-shadow: 0 0 0 2px rgba(95, 99, 104, 0.08);
}

.duplicate-word-finder-page .duplicate-word-finder-textarea::placeholder {
    color: #8a8f98;
    opacity: 1;
}

/* CLEAR BUTTON */
.duplicate-word-finder-textarea-actions {
    position: absolute;
    right: 22px;
    bottom: 15px;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    flex-wrap: nowrap;
    gap: 8px;
    width: auto;
    margin: 0;
}

.duplicate-word-finder-page .duplicate-word-finder-action-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    gap: 7px;
    min-width: 80px;
    min-height: 36px;
    margin: 0;
    padding: 8px 12px;
    border: 1px solid #cdd2d8;
    border-radius: 6px;
    background: rgba(243, 244, 246, 0.85);
    color: #444;
    font-size: 13px;
    line-height: 1.2;
    font-weight: 600;
    text-align: center;
    white-space: nowrap;
    cursor: pointer;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
    transition: background-color 0.15s ease, border-color 0.15s ease,
        color 0.15s ease;
}

.duplicate-word-finder-page .duplicate-word-finder-action-button:hover {
    background: rgba(231, 234, 238, 0.92);
    border-color: #aeb6bf;
    text-decoration: none;
}

.duplicate-word-finder-page .duplicate-word-finder-action-button:focus-visible {
    outline: 2px solid #1a73e8;
    outline-offset: 2px;
}

.duplicate-word-finder-page .duplicate-word-finder-action-button i {
    font-size: 15px;
    line-height: 1;
    font-weight: normal;
}

/* HIGHLIGHTED TEXT */
.duplicate-word-finder-highlighted-text {
    width: 100%;
    min-width: 0;
    height: 280px;
    min-height: 52px;
    padding: 16px 17px;
    overflow: auto;
    border: 2px solid #c9ced6;
    border-radius: 10px;
    background: #fff;
    color: #222;
    white-space: pre-wrap;
    overflow-wrap: break-word;
    font-family: "Roboto", Arial, sans-serif;
    font-size: 15px;
    line-height: 1.55;
}

.duplicate-word-finder-placeholder {
    color: #8a8f98;
}

.duplicate-word-finder-highlighted-text mark {
    padding: 1px 2px;
    border-radius: 3px;
    color: inherit;
    -webkit-box-decoration-break: clone;
    box-decoration-break: clone;
}

/* MATCHING COLORS FOR HIGHLIGHTED WORDS AND CHIPS */
.duplicate-word-color-0 {
    background-color: #fff1a8;
}

.duplicate-word-color-1 {
    background-color: #bfe9ff;
}

.duplicate-word-color-2 {
    background-color: #ffd4dd;
}

.duplicate-word-color-3 {
    background-color: #c8f1d0;
}

.duplicate-word-color-4 {
    background-color: #e5d5ff;
}

.duplicate-word-color-5 {
    background-color: #ffdcb8;
}

.duplicate-word-color-6 {
    background-color: #c9eee7;
}

.duplicate-word-color-7 {
    background-color: #f4d5f0;
}

.duplicate-word-color-8 {
    background-color: #d9e2ff;
}

.duplicate-word-color-9 {
    background-color: #e5edc4;
}

/* DUPLICATE WORD CHIPS */
.duplicate-word-finder-duplicate-list-section {
    width: 100%;
    min-width: 0;
    margin-top: 14px;
    padding: 13px 15px;
    border: 1px solid #dce1e7;
    border-radius: 8px;
    background: #f7f8fa;
}

.duplicate-word-finder-duplicate-list-section h2 {
    margin: 0 0 9px;
    padding: 0;
    color: #333;
    font-size: 16px;
    line-height: 1.35;
    font-weight: 600;
}

.duplicate-word-finder-word-chips {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    width: 100%;
    min-width: 0;
}

.duplicate-word-finder-word-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    max-width: 100%;
    padding: 5px 9px;
    border: 1px solid rgba(80, 90, 105, 0.16);
    border-radius: 999px;
    color: #333;
    font-size: 13px;
    line-height: 1.3;
    overflow-wrap: anywhere;
}

.duplicate-word-finder-word-chip-count {
    color: #555;
    font-size: 12px;
    font-weight: 500;
}

/* OPTIONS */
.duplicate-word-finder-options {
    display: block;
    width: 100%;
    min-width: 0;
    margin: 20px 0 0;
    padding: 0;
    border: 0;
}

.duplicate-word-finder-page .duplicate-word-finder-options-title {
    display: block;
    width: 100%;
    margin: 0 0 11px;
    padding: 0;
    color: #444;
    font-size: 16px;
    line-height: 1.35;
    font-weight: 600;
}

.duplicate-word-finder-option-list {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 11px 22px;
    width: 100%;
}

.duplicate-word-finder-option {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
    margin: 0;
    color: #444;
    font-size: 14px;
    line-height: 1.4;
    font-weight: 400;
    cursor: pointer;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
}

.duplicate-word-finder-option:hover {
    color: #222;
}

.duplicate-word-finder-option input[type="checkbox"] {
    flex: 0 0 auto;
    width: 17px;
    height: 17px;
    margin: 0;
    accent-color: #1a73e8;
    cursor: pointer;
}

.duplicate-word-finder-option input[type="checkbox"]:focus-visible {
    outline: 2px solid #1a73e8;
    outline-offset: 3px;
}

/* THREE METRICS */
.duplicate-word-finder-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    width: 100%;
    margin-top: 14px;
}

.duplicate-word-finder-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    min-width: 0;
    padding: 11px 8px;
    border: 1px solid #dce1e7;
    border-radius: 7px;
    background: #f7f8fa;
    text-align: center;
}

.duplicate-word-finder-stat-label {
    color: #666;
    font-size: 13px;
    line-height: 1.35;
    font-weight: 400;
}

.duplicate-word-finder-stat-value {
    max-width: 100%;
    color: #1a73e8;
    font-size: 24px;
    line-height: 1.15;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    overflow-wrap: anywhere;
}

/* STATUS MESSAGES */
.duplicate-word-finder-no-matches,
.duplicate-word-finder-status {
    margin: 8px 0 0;
    color: #666;
    font-size: 13px;
    line-height: 1.45;
    overflow-wrap: break-word;
}

.duplicate-word-finder-status:empty {
    margin: 0;
}

/* GUIDE */
.duplicate-word-finder-content {
    width: 100%;
    min-width: 0;
    margin-top: 34px;
    color: #333;
    font-size: 17px;
    line-height: 1.7;
    text-align: left;
    overflow-wrap: break-word;
}

.duplicate-word-finder-content h2 {
    margin: 34px 0 12px;
    padding: 0;
    color: #292929;
    font-size: 25px;
    line-height: 1.3;
    font-weight: 700;
}

.duplicate-word-finder-content > h2:first-child {
    margin-top: 0;
}

.duplicate-word-finder-content h3 {
    margin: 26px 0 9px;
    padding: 0;
    color: #333;
    font-size: 20px;
    line-height: 1.35;
    font-weight: 700;
}

.duplicate-word-finder-content p {
    margin: 0 0 17px;
    padding: 0;
    color: #444;
    font-size: 17px;
    line-height: 1.7;
}

.duplicate-word-finder-content strong {
    color: #333;
}

.duplicate-word-finder-content a strong {
    color: inherit;
}

.duplicate-word-finder-content ol,
.duplicate-word-finder-content ul {
    margin: 8px 0 20px 28px;
    padding: 0;
    color: #444;
    list-style-position: outside;
}

.duplicate-word-finder-content ol,
.duplicate-word-finder-content ol li {
    list-style-type: decimal;
}

.duplicate-word-finder-content ul,
.duplicate-word-finder-content ul li {
    list-style-type: disc;
}

.duplicate-word-finder-content li {
    margin-bottom: 8px;
    padding-left: 3px;
    color: #444;
    font-size: 17px;
    line-height: 1.65;
}

.duplicate-word-finder-content .faq-item {
    padding: 17px 0;
    border-bottom: 1px solid #e1e4e8;
}

.duplicate-word-finder-content .faq-item:first-of-type {
    border-top: 1px solid #e1e4e8;
}

.duplicate-word-finder-content .faq-item h3 {
    margin: 0 0 8px;
    color: #333;
    font-size: 18px;
    line-height: 1.4;
    font-weight: 700;
}

.duplicate-word-finder-content .faq-item p {
    margin: 0;
}

/* AD SIDEBAR */
.duplicate-word-finder-layout > #sidebar {
    width: 300px;
    min-width: 300px;
    min-height: 600px;
}

/* MEDIUM DESKTOP */
@media only screen and (max-width: 1200px) {
    .duplicate-word-finder-page {
        padding-left: 12px;
        padding-right: 12px;
    }

    .duplicate-word-finder-layout {
        gap: 24px;
    }

    .duplicate-word-finder-heading h1 {
        font-size: 30px;
    }

    .duplicate-word-finder-intro {
        font-size: 16px;
    }

    .duplicate-word-finder-text-columns {
        gap: 12px;
    }

    .duplicate-word-finder-page .duplicate-word-finder-textarea {
        height: 265px;
    }

    .duplicate-word-finder-highlighted-text {
        height: 265px;
    }

    .duplicate-word-finder-content p,
    .duplicate-word-finder-content li {
        font-size: 16px;
    }

    .duplicate-word-finder-content h2 {
        font-size: 23px;
    }

    .duplicate-word-finder-content h3 {
        font-size: 19px;
    }
}

/* TABLET */
@media only screen and (max-width: 992px) {
    .duplicate-word-finder-layout {
        grid-template-columns: minmax(0, 1fr);
        max-width: 900px;
        gap: 0;
    }

    .duplicate-word-finder-layout > #sidebar {
        display: none;
    }

    .duplicate-word-finder-page {
        padding-top: 102px;
    }

    .duplicate-word-finder-text-columns {
        gap: 16px;
    }
}

/* SMALL TABLET */
@media only screen and (max-width: 700px) {
    .duplicate-word-finder-heading h1 {
        font-size: 29px;
    }

    .duplicate-word-finder-text-columns {
        gap: 12px;
    }

    .duplicate-word-finder-page .duplicate-word-finder-textarea,
    .duplicate-word-finder-highlighted-text {
        height: 245px;
    }

    .duplicate-word-finder-option-list {
        gap: 11px 18px;
    }
}

/* STACK TEXT AREAS ON NARROW SCREENS */
@media only screen and (max-width: 650px) {
    .duplicate-word-finder-text-columns {
        grid-template-columns: minmax(0, 1fr);
        gap: 17px;
    }

    .duplicate-word-finder-page .duplicate-word-finder-textarea,
    .duplicate-word-finder-highlighted-text {
        height: 210px;
    }
}

/* MOBILE */
@media only screen and (max-width: 600px) {
    .duplicate-word-finder-page {
        padding: 96px 10px 25px;
    }

    .duplicate-word-finder-heading {
        margin-bottom: 18px;
    }

    .duplicate-word-finder-heading h1 {
        margin-bottom: 8px;
        font-size: 27px;
    }

    .duplicate-word-finder-intro {
        font-size: 15px;
        line-height: 1.5;
    }

    .duplicate-word-finder-page .textarea-column-title {
        margin-bottom: 6px;
        font-size: 13px;
    }

    .duplicate-word-finder-page .duplicate-word-finder-textarea {
        height: 200px;
        min-height: 52px;
        padding: 14px 13px 65px;
        border-radius: 8px;
        font-size: 16px;
        line-height: 1.5;
    }

    .duplicate-word-finder-highlighted-text {
        height: 200px;
        min-height: 52px;
        padding: 14px 13px;
        border-radius: 8px;
        font-size: 16px;
        line-height: 1.5;
    }

    .duplicate-word-finder-textarea-actions {
        right: 19px;
        bottom: 13px;
        gap: 7px;
    }

    .duplicate-word-finder-page .duplicate-word-finder-action-button {
        min-width: 72px;
        min-height: 34px;
        padding: 7px 10px;
        font-size: 12px;
    }

    .duplicate-word-finder-page .duplicate-word-finder-action-button i {
        font-size: 14px;
    }

    .duplicate-word-finder-duplicate-list-section {
        margin-top: 12px;
        padding: 11px 12px;
    }

    .duplicate-word-finder-duplicate-list-section h2 {
        margin-bottom: 8px;
        font-size: 15px;
    }

    .duplicate-word-finder-word-chips {
        gap: 7px;
    }

    .duplicate-word-finder-word-chip {
        padding: 5px 8px;
        font-size: 12px;
    }

    .duplicate-word-finder-stats {
        gap: 7px;
        margin-top: 12px;
    }

    .duplicate-word-finder-stat {
        justify-content: flex-start;
        gap: 6px;
        padding: 10px 5px;
    }

    .duplicate-word-finder-stat-label {
        display: flex;
        align-items: center;
        justify-content: center;
        min-height: 2.7em;
        font-size: 12px;
    }

    .duplicate-word-finder-stat-value {
        font-size: 22px;
    }

    .duplicate-word-finder-no-matches,
    .duplicate-word-finder-status {
        font-size: 12px;
    }

    .duplicate-word-finder-options {
        margin-top: 18px;
    }

    .duplicate-word-finder-page .duplicate-word-finder-options-title {
        margin-bottom: 10px;
        font-size: 15px;
    }

    .duplicate-word-finder-option-list {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .duplicate-word-finder-option {
        font-size: 13px;
    }

    .duplicate-word-finder-content {
        margin-top: 28px;
    }

    .duplicate-word-finder-content h2 {
        margin-top: 29px;
        font-size: 22px;
    }

    .duplicate-word-finder-content h3 {
        margin-top: 22px;
        font-size: 18px;
    }

    .duplicate-word-finder-content p,
    .duplicate-word-finder-content li {
        font-size: 16px;
        line-height: 1.65;
    }

    .duplicate-word-finder-content ol,
    .duplicate-word-finder-content ul {
        margin-left: 23px;
    }

    .duplicate-word-finder-content .faq-item {
        padding: 15px 0;
    }

    .duplicate-word-finder-content .faq-item h3 {
        font-size: 17px;
    }
}

/* VERY SMALL MOBILE */
@media only screen and (max-width: 390px) {
    .duplicate-word-finder-page {
        padding-left: 8px;
        padding-right: 8px;
    }

    .duplicate-word-finder-heading h1 {
        font-size: 26px;
    }

    .duplicate-word-finder-intro {
        font-size: 14px;
    }

    .duplicate-word-finder-page .duplicate-word-finder-textarea,
    .duplicate-word-finder-highlighted-text {
        height: 190px;
    }

    .duplicate-word-finder-textarea-actions {
        right: 18px;
        bottom: 12px;
    }

    .duplicate-word-finder-stats {
        gap: 5px;
    }

    .duplicate-word-finder-stat-label {
        font-size: 11px;
    }

    .duplicate-word-finder-stat-value {
        font-size: 20px;
    }

    .duplicate-word-finder-content h2 {
        font-size: 21px;
    }
}

/* EXTRA NARROW SCREENS */
@media only screen and (max-width: 320px) {
    .duplicate-word-finder-heading h1 {
        font-size: 24px;
    }
}

/* REDUCED MOTION */
@media (prefers-reduced-motion: reduce) {
    .duplicate-word-finder-page .duplicate-word-finder-textarea,
    .duplicate-word-finder-page .duplicate-word-finder-action-button {
        transition: none;
    }
}