/* =============================================
   LexiPlus Frontend Styles
   ============================================= */

/* ----- فهرست الفبایی (Rolodex) ----- */
.lexiplus-index {
    margin: 2rem 0;
}

.lexiplus-letter-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2rem;
    padding: 1rem;
    background: #f5f5f5;
    border-radius: 8px;
    justify-content: center;
    position: sticky;
    top: 10px;
    z-index: 10;
}

.lexiplus-letter-nav .letter-link {
    display: inline-block;
    padding: 0.4rem 0.8rem;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 4px;
    text-decoration: none;
    color: #333;
    font-weight: bold;
    min-width: 36px;
    text-align: center;
    transition: all 0.2s;
}

.lexiplus-letter-nav .letter-link:hover {
    background: #0073aa;
    color: #fff;
    border-color: #0073aa;
}

.lexiplus-letter-sections .letter-group {
    margin-bottom: 2rem;
}

.lexiplus-letter-sections .letter-group h2 {
    border-bottom: 2px solid #0073aa;
    padding-bottom: 0.3rem;
    margin-bottom: 0.5rem;
}

.lexiplus-letter-sections .letter-group ul {
    list-style: none;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1.5rem;
}

.lexiplus-letter-sections .letter-group ul li a {
    text-decoration: none;
    color: #0073aa;
}

.lexiplus-letter-sections .letter-group ul li a:hover {
    text-decoration: underline;
}

/* ----- لینک‌های خودکار ----- */
a.lexiplus-autolink {
    color: #2a7d2a;
    border-bottom: 1px dashed #2a7d2a;
    text-decoration: none;
}

a.lexiplus-autolink:hover {
    border-bottom-style: solid;
}

/* ----- صفحهٔ تک واژه ----- */
.lexiplus-word-entry {
    max-width: 800px;
    margin: 2rem auto;
    direction: rtl;
    text-align: right;
    line-height: 1.8;
}

.lexiplus-word-entry .pronunciation {
    font-size: 1.2rem;
    color: #555;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.lexiplus-word-entry .audio-player {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
}

.lexiplus-word-entry .speaker-icon {
    width: 20px;
    height: 20px;
    cursor: pointer;
    vertical-align: middle;
}

.lexiplus-word-entry .grammatical-role {
    display: inline-block;
    background: #f0f0f0;
    padding: 0.2rem 0.8rem;
    border-radius: 20px;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.lexiplus-word-entry .dialects {
    margin-bottom: 1rem;
}

.lexiplus-word-entry .dialects a {
    margin-left: 0.5rem;
    background: #e8f0fe;
    padding: 0.1rem 0.6rem;
    border-radius: 12px;
    font-size: 0.85rem;
    text-decoration: none;
}

.lexiplus-word-entry .meanings .meaning {
    background: #fafafa;
    border: 1px solid #eee;
    padding: 1.2rem;
    margin-bottom: 1.5rem;
    border-radius: 8px;
}

.lexiplus-word-entry .meaning .definition {
    font-size: 1.1rem;
    margin-bottom: 0.8rem;
}

.lexiplus-word-entry .meaning .grammatical-role-override {
    font-size: 0.9rem;
    color: #555;
    margin-bottom: 0.5rem;
}

.lexiplus-word-entry .examples {
    list-style-type: "❝ ";
    padding-right: 1.5rem;
    margin: 0.5rem 0;
}

.lexiplus-word-entry .examples li {
    margin-bottom: 0.5rem;
}

.lexiplus-word-entry .examples .sentence {
    font-style: italic;
}

.lexiplus-word-entry .examples .translation {
    color: #666;
}

.lexiplus-word-entry .existence-lori,
.lexiplus-word-entry .existence-iranian,
.lexiplus-word-entry .existence-indo-european,
.lexiplus-word-entry .etymology {
    font-size: 0.95rem;
    color: #444;
    margin-top: 0.5rem;
}

.lexiplus-word-entry .synonyms a,
.lexiplus-word-entry .antonyms a {
    margin: 0 0.2rem;
}

.lexiplus-word-entry .references {
    margin-top: 1.5rem;
    font-size: 0.9rem;
    color: #777;
    border-top: 1px solid #eee;
    padding-top: 1rem;
}

.lexiplus-word-entry .editor-notes {
    background: #fff8e1;
    padding: 0.8rem;
    border-right: 4px solid #ffc107;
    margin-top: 1rem;
    font-size: 0.9rem;
}

/* ----- جستجوی زنده (Live Search) ----- */
.lexiplus-live-search {
    position: relative;
    max-width: 400px;
    margin: 1rem 0;
    font-family: inherit;
}

.lexiplus-live-search .lexiplus-search-input {
    width: 100%;
    padding: 0.6rem 1rem;
    border: 1px solid #ccc;
    border-radius: 6px;
    font-size: 1rem;
    box-sizing: border-box;
}

.lexiplus-live-search .lexiplus-search-input:focus {
    border-color: #0073aa;
    outline: none;
    box-shadow: 0 0 0 2px rgba(0,115,170,0.2);
}

.lexiplus-live-search .lexiplus-search-results {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 0 0 6px 6px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    z-index: 1000;
    max-height: 300px;
    overflow-y: auto;
    display: none; /* hidden by default, shown via JS */
}

.lexiplus-live-search .lexiplus-search-results ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.lexiplus-live-search .lexiplus-search-results li {
    border-bottom: 1px solid #f0f0f0;
}

.lexiplus-live-search .lexiplus-search-results li:last-child {
    border-bottom: none;
}

.lexiplus-live-search .lexiplus-search-results li a {
    display: block;
    padding: 0.6rem 1rem;
    text-decoration: none;
    color: #333;
    transition: background 0.2s;
}

.lexiplus-live-search .lexiplus-search-results li a:hover {
    background: #f5f5f5;
}

.lexiplus-search-loading,
.lexiplus-no-results,
.lexiplus-search-error {
    padding: 0.8rem;
    text-align: center;
    color: #666;
    font-size: 0.9rem;
}

/* ----- ریسپانسیو ساده ----- */
@media (max-width: 600px) {
    .lexiplus-letter-nav {
        gap: 0.3rem;
        padding: 0.5rem;
    }
    .lexiplus-letter-nav .letter-link {
        padding: 0.3rem 0.5rem;
        min-width: 28px;
    }
    .lexiplus-word-entry {
        padding: 0 1rem;
    }
}