/* Erisilebilirlik Iyilestirmeleri */

/* Focus gostergeleri */
button:focus, a:focus, input:focus, select:focus, textarea:focus, [tabindex]:focus {
    outline: 2px solid #0d76ff !important;
    outline-offset: 2px !important;
}

/* Fare ile tiklamada outline gizle, klavyede goster */
:focus:not(:focus-visible) {
    outline: none !important;
}
:focus-visible {
    outline: 2px solid #0d76ff !important;
    outline-offset: 2px !important;
}

/* Skip navigation link */
.skip-nav {
    position: absolute;
    top: -40px;
    left: 0;
    background: #000;
    color: #fff;
    padding: 8px 16px;
    z-index: 10000;
    transition: top 0.3s;
}
.skip-nav:focus {
    top: 0;
}

/* Geriye uyumluluk */
.skip-to-content {
    position: absolute;
    top: -40px;
    left: 0;
    background: #0d76ff;
    color: white;
    padding: 8px 16px;
    z-index: 10001;
    transition: top 0.2s;
}
.skip-to-content:focus {
    top: 0;
}

/* Screen reader only */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    border: 0;
}

/* Kontrast iyilestirmeleri */
.text-muted {
    color: #595959 !important; /* 4.5:1 kontrast orani */
}
.subtitle-text {
    color: #595959 !important;
}