/* 
   DGP Accessibility Styles
   --------------------------------------------------
   Bu dosya, accessibility.js tarafından tetiklenen sınıfları içerir. 
*/

/* --- 1. ODALAMA (FOCUS) İYİLEŞTİRMELERİ --- */
*:focus-visible {
    outline: 3px solid #fbbf24 !important; /* Amber-400 */
    outline-offset: 3px;
    box-shadow: 0 0 0 6px rgba(0, 0, 0, 0.5) !important;
}

/* --- 2. FONT BÜYÜTME (SCALE) --- */
/* root font-size manipülasyonu JS ile yapılacak, ama sabit classlar da ekliyoruz */

html.a11y-font-large {
    font-size: 18px !important; /* Normalde 16px varsayılır */
}

html.a11y-font-xlarge {
    font-size: 21px !important;
}

/* --- 3. YÜKSEK KONTRAST MODU (.a11y-contrast) --- */
body.a11y-contrast {
    background: #000000 !important;
    color: #ffff00 !important; /* Sarı metin */
}

/* Linkler */
body.a11y-contrast a {
    color: #4ade80 !important; /* Yeşil linkler */
    text-decoration: underline !important;
}
body.a11y-contrast a:hover,
body.a11y-contrast a:focus {
    color: #ffffff !important;
    background-color: #000000 !important;
}

/* Kartlar ve Kutular */
body.a11y-contrast .card,
body.a11y-contrast .box,
body.a11y-contrast .hero-section,
body.a11y-contrast .content,
body.a11y-contrast header,
body.a11y-contrast .footer-note,
body.a11y-contrast .modal-content,
body.a11y-contrast .game-container,
body.a11y-contrast .ref-box,
body.a11y-contrast .stats-box {
    background: #000000 !important;
    color: #ffffff !important;
    border: 2px solid #ffffff !important;
    box-shadow: none !important;
    backdrop-filter: none !important;
}

/* Butonlar */
body.a11y-contrast .btn,
body.a11y-contrast button:not(.a11y-toggle) {
    background: #ffff00 !important;
    color: #000000 !important;
    border: 2px solid #ffffff !important;
    font-weight: 900 !important;
    box-shadow: none !important;
}

body.a11y-contrast .btn:hover,
body.a11y-contrast button:not(.a11y-toggle):hover {
    background: #ffffff !important;
    color: #000000 !important;
    transform: none !important;
}

/* Inputlar */
body.a11y-contrast input,
body.a11y-contrast textarea,
body.a11y-contrast select {
    background: #000000 !important;
    color: #ffffff !important;
    border: 2px solid #ffffff !important;
}

/* Metin Vurguları */
body.a11y-contrast h1, 
body.a11y-contrast h2, 
body.a11y-contrast h3,
body.a11y-contrast .subtitle,
body.a11y-contrast strong,
body.a11y-contrast span {
    color: #ffff00 !important;
    text-shadow: none !important;
}

/* --- 4. DİSLEKSİ DOSTU FONT (.a11y-dyslexia) --- */
/* OpenDyslexic veya Lexend (Google Fonts) kullanımı */

@import url('https://fonts.googleapis.com/css2?family=Lexend:wght@400;700&display=swap');

body.a11y-dyslexia * {
    font-family: 'Lexend', 'Verdana', sans-serif !important;
    line-height: 1.8 !important;
    letter-spacing: 0.5px !important;
    word-spacing: 2px !important;
}

/* --- 5. FLOATING TOOLBAR --- */
#a11y-toolbar {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 10000;
    display: flex;
    flex-direction: column-reverse; /* Menü yukarı açılsın */
    align-items: flex-end;
    gap: 10px;
}

/* Ana Buton */
#a11y-toggle-btn {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: #2563eb;
    color: white;
    border: 3px solid white;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
    font-size: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.2s;
}

#a11y-toggle-btn:hover {
    transform: scale(1.1);
    background: #1d4ed8;
}

#a11y-toggle-btn:focus {
    outline: 3px solid #fbbf24;
    outline-offset: 3px;
}

/* Menü Paneli */
#a11y-menu {
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 16px;
    padding: 16px;
    width: 260px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.5);
    display: flex;
    flex-direction: column;
    gap: 12px;
    
    /* Default hidden state handling in JS */
    opacity: 0;
    transform: translateY(20px) scale(0.9);
    pointer-events: none;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    position: absolute;
    bottom: 70px;
    right: 0;
}

#a11y-menu.is-visible {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

/* Menü İtemleri */
.a11y-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.a11y-label {
    color: #e2e8f0;
    font-size: 0.9rem;
    font-weight: 600;
    font-family: system-ui, sans-serif;
}

.a11y-controls {
    display: flex;
    gap: 6px;
}

.a11y-btn {
    background: #334155;
    border: 1px solid #475569;
    color: white;
    width: 32px;
    height: 32px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.1s;
}

.a11y-btn:hover {
    background: #475569;
}

.a11y-btn.active {
    background: #2563eb;
    border-color: #3b82f6;
    color: white;
}

/* High Contrast Override for Toolbar */
body.a11y-contrast #a11y-menu {
    background: #000;
    border: 2px solid #fff;
}
body.a11y-contrast .a11y-btn {
    background: #000;
    border: 2px solid #fff;
    color: #ff0;
}
body.a11y-contrast .a11y-btn.active {
    background: #ff0;
    color: #000;
}