/* Authors Page Specific Styles */

/* Dark Mode Toggle Button */
.theme-toggle {
    position: fixed;
    top: 20px;
    left: 20px;
    z-index: 9999;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--brown-primary);
    border: 2px solid var(--gold-accent);
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px var(--shadow-medium);
    transition: all 0.3s ease;
}

.theme-toggle:hover {
    transform: scale(1.1) rotate(15deg);
    box-shadow: 0 6px 20px var(--shadow-heavy);
    background: var(--gold-accent);
    color: var(--brown-primary);
}

/* Language Toggle Button */
.lang-toggle {
    position: fixed;
    top: 80px;
    left: 20px;
    z-index: 9999;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--burgundy-accent);
    border: 2px solid var(--gold-accent);
    color: white;
    font-size: 0.9rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px var(--shadow-medium);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.lang-toggle:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 6px 20px var(--shadow-heavy);
    background: var(--burgundy-light);
}

.lang-toggle:active {
    transform: scale(0.95);
}

.lang-text {
    font-family: 'Cairo', sans-serif;
    letter-spacing: 0.5px;
}

@keyframes langSwitch {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    25% { transform: translateY(-3px) rotate(-5deg); }
    75% { transform: translateY(3px) rotate(5deg); }
}

.authors-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem 1rem;
    min-height: 100vh;
}

/* Header */
.page-header {
    text-align: center;
    margin-bottom: 3rem;
    animation: fadeInDown 0.6s ease-out;
}

.main-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    color: var(--brown-primary);
    font-weight: 700;
    margin-bottom: 0.5rem;
    position: relative;
    display: inline-block;
}

.main-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, transparent, var(--gold-accent), transparent);
}

.subtitle {
    color: var(--text-medium);
    font-size: 1.1rem;
    margin-top: 1.5rem;
}

/* Filter Section */
.filter-section {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--primary-cream);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 4px 20px var(--shadow-light);
    animation: fadeInUp 0.6s ease-out 0.2s backwards;
}

.search-wrapper {
    position: relative;
    flex: 1;
    min-width: 250px;
    max-width: 400px;
}

.search-wrapper i {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gold-accent);
}

.search-input {
    width: 100%;
    padding: 0.8rem 2.5rem 0.8rem 1rem;
    border: 2px solid var(--border-decorative);
    border-radius: 25px;
    font-size: 1rem;
    transition: var(--transition);
    font-family: inherit;
    background: white;
    color: var(--text-dark);
}

.search-input:focus {
    outline: none;
    border-color: var(--gold-accent);
    box-shadow: 0 0 0 3px var(--shadow-light);
}

.filter-tabs {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.filter-tab {
    padding: 0.6rem 1.5rem;
    background: transparent;
    border: 2px solid var(--border-decorative);
    border-radius: 25px;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.95rem;
    font-weight: 500;
    font-family: inherit;
    color: var(--text-medium);
}

.filter-tab:hover {
    border-color: var(--gold-accent);
    color: var(--gold-accent);
    transform: translateY(-2px);
}

.filter-tab.active {
    background: var(--brown-primary);
    color: white;
    border-color: var(--brown-primary);
}

/* Authors Grid */
.authors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1.2rem;
    margin-bottom: 2rem;
}

.author-card {
    background: var(--primary-cream);
    border-radius: var(--border-radius-lg);
    padding: 1.5rem 1.2rem;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 2px 10px var(--shadow-light);
    animation: fadeInUp 0.5s ease-out backwards;
    border: 1px solid var(--border-decorative);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.6rem;
    position: relative;
    height: 160px;
    justify-content: center;
}

.author-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px var(--shadow-medium);
    border-color: var(--brown-primary);
}

.author-name {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-dark);
    margin: 0;
    line-height: 1.4;
    padding-top: 1.8rem;
}

.author-category {
    position: absolute;
    top: 0.7rem;
    right: 0.7rem;
    padding: 0.2rem 0.75rem;
    background: var(--brown-primary);
    border-radius: 20px;
    font-size: 0.75rem;
    color: #fff;
    font-weight: 600;
}

.author-books {
    display: flex;
    align-items: baseline;
    gap: 0.3rem;
    margin-top: 0.4rem;
    padding-top: 0.8rem;
    border: 1px solid var(--border-decorative);
    width: 70%;
    justify-content: center;
}

.books-number {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--brown-primary);
}

.books-label {
    font-size: 0.85rem;
    color: var(--text-medium);
}

/* Sort dropdown (reused from category page style) */
.sort-dropdown {
    position: relative;
}

.sort-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.2rem;
    background: var(--primary-cream);
    border: 2px solid var(--border-decorative);
    border-radius: 25px;
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-medium);
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.sort-toggle:hover {
    border-color: var(--gold-accent);
    color: var(--gold-accent);
}

.sort-menu {
    display: none;
    position: absolute;
    top: calc(100% + 6px);
    right: 0;
    background: var(--primary-cream);
    border: 1px solid var(--border-decorative);
    border-radius: var(--border-radius);
    box-shadow: 0 8px 24px var(--shadow-medium);
    min-width: 180px;
    z-index: 100;
    overflow: hidden;
}

.sort-menu.open { display: block; }

.sort-option {
    display: block;
    padding: 0.75rem 1.2rem;
    color: var(--text-dark);
    text-decoration: none;
    font-size: 0.92rem;
    transition: background 0.15s;
}

.sort-option:hover   { background: var(--secondary-cream); color: var(--brown-primary); }
.sort-option.active  { color: var(--brown-primary); font-weight: 700; }

/* Load More */
.load-more-wrapper {
    text-align: center;
    animation: fadeIn 0.6s ease-out;
}

.load-more-btn {
    padding: 1rem 3rem;
    background: var(--brown-primary);
    color: white;
    border: none;
    border-radius: 30px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: inherit;
    box-shadow: 0 4px 15px var(--shadow-light);
}

.load-more-btn:hover {
    background: var(--gold-accent);
    transform: scale(var(--hover-scale));
    box-shadow: 0 6px 20px var(--shadow-medium);
}

.load-more-btn i {
    transition: var(--transition-fast);
}

.load-more-btn:hover i {
    transform: translateY(3px);
}

/* Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 1rem;
    animation: fadeIn 0.3s ease-out;
    backdrop-filter: blur(4px);
}

.modal-overlay.active {
    display: flex;
}

.modal-content {
    background: var(--primary-cream);
    border-radius: var(--border-radius-lg);
    max-width: 700px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    animation: slideUp 0.4s ease-out;
    box-shadow: 0 10px 50px var(--shadow-heavy);
    border: 1px solid var(--border-decorative);
}

.modal-close {
    position: absolute;
    top: 1rem;
    left: 1rem;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--secondary-cream);
    border: 1px solid var(--border-decorative);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    z-index: 10;
    color: var(--text-dark);
}

.modal-close:hover {
    background: var(--gold-accent);
    color: white;
    transform: rotate(90deg);
}

.modal-body {
    padding: 3rem 2rem;
}

.modal-header {
    text-align: center;
    margin-bottom: 2rem;
}

.modal-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    margin: 0 auto 1rem;
    background: linear-gradient(135deg, var(--brown-primary), var(--gold-accent));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 3rem;
    font-weight: 700;
    box-shadow: 0 6px 20px var(--shadow-medium);
}

.modal-name {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.modal-bio {
    color: var(--text-medium);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.modal-section {
    margin-bottom: 2rem;
}

.section-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--brown-primary);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.books-list {
    list-style: none;
}

.books-list li {
    padding: 0.8rem;
    background: var(--secondary-cream);
    border-radius: var(--border-radius);
    margin-bottom: 0.5rem;
    transition: var(--transition);
    color: var(--text-dark);
    border: 1px solid transparent;
}

.books-list li:hover {
    background: white;
    padding-right: 1.2rem;
    border-color: var(--gold-accent);
    transform: translateX(-5px);
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .theme-toggle,
    .lang-toggle {
        width: 45px;
        height: 45px;
        font-size: 1rem;
    }

    .theme-toggle {
        top: 15px;
        left: 15px;
    }

    .lang-toggle {
        top: 70px;
        left: 15px;
    }

    .filter-section {
        flex-direction: column;
        align-items: stretch;
    }

    .search-wrapper {
        max-width: 100%;
    }

    .filter-tabs {
        justify-content: center;
    }

    .authors-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .theme-toggle,
    .lang-toggle {
        width: 40px;
        height: 40px;
        font-size: 0.9rem;
    }

    .theme-toggle {
        top: 10px;
        left: 10px;
    }

    .lang-toggle {
        top: 60px;
        left: 10px;
    }

    .authors-container {
        padding: 1rem 0.5rem;
    }

    .authors-grid {
        grid-template-columns: 1fr;
    }

    .modal-body {
        padding: 2rem 1rem;
    }

    .main-title {
        font-size: 2rem;
    }
}

/* ── Author Card Action Buttons ───────────────────────────────────────────── */
.author-card {
    cursor: pointer;
}

.author-card-actions {
    display: flex;
    gap: 8px;
    margin-top: 14px;
    width: 100%;
}

.btn-quick-view,
.btn-profile {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 7px 10px;
    border-radius: 8px;
    font-size: 0.82rem;
    font-weight: 600;
    font-family: 'Cairo', sans-serif;
    text-decoration: none;
    transition: all 0.2s ease;
    cursor: pointer;
    border: none;
}

.btn-quick-view {
    background: rgba(255,255,255,0.15);
    color: var(--brown-dark, #5a3e2b);
    border: 1.5px solid var(--brown-primary, #8b5e3c);
}

.btn-quick-view:hover {
    background: var(--brown-primary, #8b5e3c);
    color: #fff;
    transform: translateY(-2px);
}

.btn-profile {
    background: var(--teal-primary, #2c7a7b);
    color: #fff;
}

.btn-profile:hover {
    background: var(--teal-dark, #1a5c5d);
    color: #fff;
    transform: translateY(-2px);
    text-decoration: none;
}

/* ── Modal Profile Button ─────────────────────────────────────────────────── */
.modal-profile-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 12px 20px;
    margin: 12px 0 18px;
    background: linear-gradient(135deg, var(--teal-primary, #2c7a7b), var(--brown-primary, #8b5e3c));
    color: #fff !important;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 700;
    font-family: 'Cairo', sans-serif;
    text-decoration: none;
    transition: all 0.25s ease;
    box-shadow: 0 4px 14px rgba(44,122,123,0.3);
}

.modal-profile-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(44,122,123,0.45);
    color: #fff !important;
    text-decoration: none;
}

.modal-profile-btn .fa-arrow-left {
    transition: transform 0.2s ease;
}

.modal-profile-btn:hover .fa-arrow-left {
    transform: translateX(-4px);
}