/**
 * Elpop Dynamic Tool Factory - Frontend CSS
 *
 * Minimal CSS for the tool wrapper.
 * All colors, fonts, and design come from the base plugin via CSS variables.
 */

/* ============================================================
 * Navbar — الأقسام والأدوات
 * ============================================================ */
.eldtf-navbar {
    margin-bottom: 25px;
    border-radius: var(--radius, 12px);
    overflow: hidden;
}

.eldtf-navbar--modern {
    background: linear-gradient(135deg, var(--bg-secondary, #1a1a2e), var(--bg-tertiary, #16162a));
    border: 1px solid var(--border-color, #2a2a4a);
    padding: 6px;
}

.eldtf-navbar--classic {
    background: var(--bg-card, #1a1a2e);
    border: 1px solid var(--border-color, #2a2a4a);
    padding: 6px;
}

.eldtf-navbar-items {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    justify-content: center;
}

.eldtf-navbar-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background: var(--menu-btn-bg, rgba(255,255,255,0.05));
    color: var(--menu-btn-text, #9ca3af);
    border-radius: calc(var(--radius, 12px) - 4px);
    text-decoration: none !important;
    font-size: 13px;
    font-weight: 600;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.eldtf-navbar-btn:hover {
    background: var(--menu-btn-hover, rgba(255,255,255,0.1));
    color: var(--cyan, #06b6d4);
    transform: translateY(-1px);
}

.eldtf-navbar-btn.eldtf-active {
    background: linear-gradient(135deg, var(--btn-grad-start, #7c3aed), var(--btn-grad-end, #a855f7));
    color: #fff;
    box-shadow: 0 2px 12px rgba(124, 58, 237, 0.3);
}

.eldtf-navbar-btn i {
    font-size: 14px;
}

/* ============================================================
 * Main Container
 * ============================================================ */
.eldtf-tool-wrap {
    max-width: 900px;
    margin: 30px auto;
    padding: 0 20px;
    color: var(--text-secondary, #9ca3af);
    line-height: 1.7;
}

/* ============================================================
 * Poster
 * ============================================================ */
.eldtf-poster {
    margin-bottom: 25px;
    border-radius: var(--radius, 12px);
    overflow: hidden;
    border: 1px solid var(--border-color, #2a2a4a);
    box-shadow: var(--shadow-glow, 0 4px 20px rgba(0,0,0,0.2));
}

.eldtf-poster-img {
    width: 100%;
    height: auto;
    display: block;
    max-height: 400px;
    object-fit: cover;
}

/* ============================================================
 * Header
 * ============================================================ */
.eldtf-header {
    text-align: center;
    margin-bottom: 25px;
}

.eldtf-tool-name {
    font-size: var(--h1-font-size, 32px);
    font-weight: 800;
    color: var(--text-primary, #e8e8f0);
    margin: 0 0 12px;
    line-height: 1.4;
}

.eldtf-tool-desc {
    font-size: var(--desc-font-size, 18px);
    color: var(--text-secondary, #9ca3af);
    margin: 0;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* ============================================================
 * Guide Button
 * ============================================================ */
.eldtf-guide-btn-wrap {
    text-align: center;
    margin-bottom: 25px;
}

.eldtf-guide-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    background: linear-gradient(135deg, var(--btn-grad-start, #7c3aed), var(--btn-grad-end, #a855f7));
    color: var(--btn-text-color, #fff);
    border-radius: var(--radius, 12px);
    text-decoration: none !important;
    font-size: var(--btn-font-size, 14px);
    font-weight: 700;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 4px 15px rgba(124, 58, 237, 0.3);
}

.eldtf-guide-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(124, 58, 237, 0.4);
}

.eldtf-guide-btn i {
    font-size: 1.1em;
}

/* ============================================================
 * Rating Widget
 * ============================================================ */
.eldtf-rating-wrap {
    margin: 25px auto;
    max-width: 450px;
}

.eldtf-rating-card {
    text-align: center;
    padding: 20px;
    background: var(--bg-card, #1a1a2e);
    border: 1px solid var(--border-color, #2a2a4a);
    border-radius: var(--radius, 12px);
}

.eldtf-rating-avg {
    margin-bottom: 10px;
    font-size: 15px;
    color: var(--text-secondary, #9ca3af);
}

.eldtf-rating-avg strong {
    color: var(--cyan, #06b6d4);
    font-size: 22px;
}

.eldtf-stars {
    display: flex;
    justify-content: center;
    gap: 8px;
    direction: ltr;
}

.eldtf-star {
    font-size: 32px;
    cursor: pointer;
    color: var(--text-muted, #6b6b8a);
    transition: color 0.2s, transform 0.2s;
}

.eldtf-star:hover {
    color: #fbbf24;
    transform: scale(1.2);
}

.eldtf-star.active {
    color: #f59e0b;
    filter: drop-shadow(0 2px 8px rgba(245, 158, 11, 0.4));
}

/* ============================================================
 * Tool UI Area
 * ============================================================ */
.eldtf-tool-ui {
    background: var(--bg-card, #1a1a2e);
    border: 1px solid var(--border-color, #2a2a4a);
    border-radius: var(--radius, 12px);
    padding: 30px;
    margin-bottom: 30px;
    box-shadow: var(--card-glow, 0 2px 12px rgba(0,0,0,0.2));
}

.eldtf-tool-ui * {
    max-width: 100%;
    box-sizing: border-box;
}

/* Tool UI internal elements inherit plugin styles */
.eldtf-tool-ui input,
.eldtf-tool-ui select,
.eldtf-tool-ui textarea {
    background: var(--bg-input, #16162a);
    border: 1px solid var(--border-color, #2a2a4a);
    color: var(--text-primary, #e8e8f0);
    border-radius: var(--radius, 12px);
    padding: 10px 14px;
    font-family: inherit;
    font-size: inherit;
}

.eldtf-tool-ui input:focus,
.eldtf-tool-ui select:focus,
.eldtf-tool-ui textarea:focus {
    outline: none;
    border-color: var(--cyan, #06b6d4);
    box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.15);
}

.eldtf-tool-ui button,
.eldtf-tool-ui .btn {
    background: linear-gradient(135deg, var(--btn-grad-start, #7c3aed), var(--btn-grad-end, #a855f7));
    color: var(--btn-text-color, #fff);
    border: none;
    border-radius: var(--radius, 12px);
    padding: 12px 24px;
    font-size: var(--btn-font-size, 14px);
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    font-family: inherit;
}

.eldtf-tool-ui button:hover,
.eldtf-tool-ui .btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--btn-glow-hover, 0 0 20px rgba(124,58,237,0.3));
}

.eldtf-tool-ui label {
    color: var(--text-primary, #e8e8f0);
    font-weight: 600;
    margin-bottom: 5px;
    display: block;
}

/* ============================================================
 * Tool Info Section (Name + Desc + FAQ container)
 * ============================================================ */
.eldtf-tool-info-section {
    background: var(--bg-card, #1a1a2e);
    border: 1px solid var(--border-color, #2a2a4a);
    border-radius: var(--radius, 12px);
    padding: 25px 30px;
    margin-bottom: 30px;
}

.eldtf-tool-name-heading {
    font-size: var(--h2-font-size, 27px);
    font-weight: 700;
    color: var(--text-primary, #e8e8f0);
    margin: 0 0 12px;
    text-align: center;
}

.eldtf-tool-desc-text {
    font-size: var(--desc-font-size, 18px);
    color: var(--text-secondary, #9ca3af);
    margin: 0 0 20px;
    line-height: 1.8;
    text-align: center;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* ============================================================
 * FAQ Section
 * ============================================================ */
.eldtf-faq-section {
    margin-top: 20px;
}

.eldtf-section-title {
    font-size: var(--h2-font-size, 27px);
    font-weight: 700;
    color: var(--text-primary, #e8e8f0);
    margin: 0 0 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.eldtf-section-title i {
    color: var(--cyan, #06b6d4);
}

.eldtf-faq-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.eldtf-faq-item {
    background: var(--bg-card, #1a1a2e);
    border: 1px solid var(--border-color, #2a2a4a);
    border-radius: var(--radius, 12px);
    overflow: hidden;
    transition: border-color 0.2s;
}

.eldtf-faq-item:hover {
    border-color: var(--cyan, #06b6d4);
}

.eldtf-faq-question {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    cursor: pointer;
    user-select: none;
    transition: background 0.2s;
}

.eldtf-faq-question:hover {
    background: var(--bg-tertiary, #16162a);
}

.eldtf-faq-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, var(--cyan, #06b6d4), var(--purple, #a855f7));
    color: #fff;
    border-radius: 50%;
    font-size: 13px;
    font-weight: 700;
    flex-shrink: 0;
}

.eldtf-faq-q-text {
    flex: 1;
    font-size: var(--p-font-size, 16px);
    font-weight: 600;
    color: var(--text-primary, #e8e8f0);
}

.eldtf-faq-arrow {
    color: var(--text-muted, #6b6b8a);
    transition: transform 0.3s;
    flex-shrink: 0;
}

.eldtf-faq-item.open .eldtf-faq-arrow {
    transform: rotate(180deg);
}

.eldtf-faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    padding: 0 20px;
}

.eldtf-faq-item.open .eldtf-faq-answer {
    max-height: 500px;
    padding: 0 20px 16px 60px;
}

.eldtf-faq-answer p {
    margin: 0;
    color: var(--text-secondary, #9ca3af);
    font-size: var(--p-font-size, 16px);
    line-height: 1.8;
}

/* ============================================================
 * Related Tools
 * ============================================================ */
.eldtf-related-section {
    padding: 25px;
    margin-bottom: 30px;
}

.eldtf-related-grid {
    display: grid;
    gap: 15px;
}

.eldtf-related-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 16px 12px;
    background: var(--bg-card, #1a1a2e);
    text-decoration: none !important;
    transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}

.eldtf-related-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow, 0 4px 20px rgba(0,0,0,0.2));
    border-color: var(--cyan, #06b6d4) !important;
}

.eldtf-related-poster {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 12px;
    margin-bottom: 8px;
}

.eldtf-related-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--cyan, #06b6d4), var(--purple, #a855f7));
    border-radius: 12px;
    margin-bottom: 8px;
}

.eldtf-related-icon i {
    font-size: 24px;
    color: #fff;
}

.eldtf-related-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary, #e8e8f0);
    line-height: 1.4;
}

.eldtf-related-card:hover .eldtf-related-name {
    color: var(--cyan, #06b6d4);
}

/* ============================================================
 * Archive Grid
 * ============================================================ */
.eldtf-archive-header {
    text-align: center;
    margin-bottom: 30px;
}

.eldtf-archive-header h1 {
    font-size: var(--h1-font-size, 32px);
    color: var(--text-primary, #e8e8f0);
    margin: 0;
}

.eldtf-archive-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

.eldtf-archive-card {
    display: block;
    background: var(--bg-card, #1a1a2e);
    border: 1px solid var(--border-color, #2a2a4a);
    border-radius: var(--radius, 12px);
    overflow: hidden;
    text-decoration: none !important;
    transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}

.eldtf-archive-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow, 0 4px 20px rgba(0,0,0,0.2));
    border-color: var(--cyan, #06b6d4);
}

.eldtf-archive-poster {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.eldtf-archive-info {
    padding: 16px;
}

.eldtf-archive-info h3 {
    margin: 0 0 8px;
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary, #e8e8f0);
}

.eldtf-archive-info p {
    margin: 0;
    font-size: 14px;
    color: var(--text-secondary, #9ca3af);
}

/* ============================================================
 * Responsive
 * ============================================================ */
@media (max-width: 768px) {
    .eldtf-tool-wrap {
        padding: 0 15px;
        margin: 15px auto;
    }

    .eldtf-navbar-items {
        justify-content: flex-start;
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }
    .eldtf-navbar-items::-webkit-scrollbar {
        display: none;
    }

    .eldtf-navbar-btn {
        padding: 6px 10px;
        font-size: 12px;
        flex-shrink: 0;
    }

    .eldtf-tool-name {
        font-size: calc(var(--h1-font-size, 32px) - 4px);
    }

    .eldtf-tool-ui {
        padding: 20px 15px;
    }

    .eldtf-related-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }

    .eldtf-archive-grid {
        grid-template-columns: 1fr;
    }

    .eldtf-guide-btn {
        padding: 10px 20px;
        font-size: 13px;
    }
}