/* styles.css - Estilos personalizados para la PWA */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    overflow-x: hidden;
    background-color: #081A4A;
    color: #EBEDF2;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

.font-greek {
    font-family: 'Times New Roman', 'Noto Serif', serif;
    font-style: normal;
}

.concordance-entry {
    border-bottom: 1px solid rgba(235, 237, 242, 0.1);
    padding: 12px 0;
    transition: background-color 0.2s ease;
}

.concordance-entry:hover {
    background-color: rgba(235, 237, 242, 0.05);
}

.concordance-entry:last-child {
    border-bottom: none;
}

.scrollable-list {
    max-height: 500px;
    overflow-y: auto;
    min-height: 150px;
}

/* Scrollbar personalizado */
.scrollable-list::-webkit-scrollbar {
    width: 8px;
}

.scrollable-list::-webkit-scrollbar-track {
    background: rgba(235, 237, 242, 0.1);
    border-radius: 10px;
}

.scrollable-list::-webkit-scrollbar-thumb {
    background: rgba(29, 78, 216, 0.5);
    border-radius: 10px;
}

.scrollable-list::-webkit-scrollbar-thumb:hover {
    background: rgba(29, 78, 216, 0.8);
}

/* Animaciones */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

#install-prompt {
    animation: fadeIn 0.3s ease-out;
}

#offline-indicator {
    animation: fadeIn 0.3s ease-out;
}

/* Mejoras para touch en móviles */
button {
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

input {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

/* Soporte para modo oscuro nativo */
@media (prefers-color-scheme: dark) {
    body {
        background-color: #081A4A;
    }
}

/* Optimización para pantallas pequeñas */
@media (max-width: 640px) {
    .scrollable-list {
        max-height: 400px;
    }
    
    .concordance-entry {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    
    .concordance-entry span:last-child {
        margin-left: 0 !important;
    }
}

/* Loading spinner mejorado */
@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.animate-spin {
    animation: spin 1s linear infinite;
}

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

/* Focus visible para navegación por teclado */
input:focus-visible,
button:focus-visible {
    outline: 2px solid #1D4ED8;
    outline-offset: 2px;
}

/* Prevenir zoom en iOS al hacer focus en inputs */
@supports (-webkit-touch-callout: none) {
    input {
        font-size: 16px !important;
    }
}