/**
 * PWA Install Button - CSS Styles
 * Estilos para el botón de instalación y modal de instrucciones
 */

/* Botón principal de instalación */
.pwa-install-button {
    background-color: #007bff; /* Color por defecto, se puede cambiar con CSS custom properties */
    color: white;
    border: none;
    border-radius: 30px;
    padding: 15px 30px;
    font-size: 18px;
    font-weight: bold;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    margin: 20px 0;
    width: 100%;
    max-width: 300px;
    text-align: center;
    display: block;
    text-decoration: none;
}

.pwa-install-button:hover, 
.pwa-install-button:focus {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    color: white;
    text-decoration: none;
}

/* Modal de instalación — Dark Glass */
.pwa-install-modal {
    display: none;
    position: fixed;
    z-index: 10002;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(3, 7, 18, 0.72);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
    overflow: auto;
}

.pwa-modal-content {
    background: rgba(255, 255, 255, 0.06);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    margin: 10% auto;
    padding: 22px;
    border-radius: 20px;
    width: 90%;
    max-width: 500px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    box-shadow: 0 20px 48px rgba(0, 0, 0, 0.45);
    position: relative;
    color: rgba(255, 255, 255, 0.92);
}

.pwa-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    padding-bottom: 15px;
}

.pwa-modal-title {
    margin: 0;
    font-size: 22px;
    color: #fff;
}

.pwa-close-modal {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    font-size: 22px;
    cursor: pointer;
    color: rgba(255, 255, 255, 0.7);
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background-color 0.2s, color 0.2s;
}

.pwa-close-modal:hover {
    background-color: rgba(255, 255, 255, 0.14);
    color: #fff;
}

.pwa-modal-body {
    margin-bottom: 20px;
}

.pwa-modal-body p {
    margin-bottom: 15px;
    color: rgba(255, 255, 255, 0.7);
}

.pwa-install-instructions {
    margin-bottom: 20px;
    padding: 15px;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    border-left: 3px solid #22d3ee;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-left-width: 3px;
    border-left-color: #22d3ee;
}

.pwa-install-instructions h3 {
    margin-top: 0;
    margin-bottom: 10px;
    color: #fff;
    font-size: 16px;
}

.pwa-install-instructions ol {
    padding-left: 20px;
    margin-bottom: 0;
    color: rgba(255, 255, 255, 0.75);
}

.pwa-install-instructions li {
    margin-bottom: 8px;
    color: rgba(255, 255, 255, 0.72);
}

.pwa-install-instructions i {
    color: #22d3ee;
    margin: 0 4px;
}

.pwa-modal-footer {
    display: flex;
    justify-content: space-between;
    gap: 10px;
}

.pwa-modal-button {
    padding: 10px 20px;
    border-radius: 20px;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s;
    border: none;
    font-size: 14px;
    flex: 1;
}

.pwa-install-now-btn {
    background: linear-gradient(135deg, #22d3ee 0%, #14b8a6 100%);
    color: #031018;
}

.pwa-install-now-btn:hover {
    filter: brightness(1.08);
}

.pwa-cancel-btn {
    background-color: rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.pwa-cancel-btn:hover {
    background-color: rgba(255, 255, 255, 0.14);
}

/* Variables CSS para personalización fácil */
:root {
    --pwa-primary-color: #22d3ee;
    --pwa-primary-hover: #14b8a6;
    --pwa-button-radius: 30px;
    --pwa-modal-radius: 20px;
}

/* Aplicar variables CSS */
.pwa-install-button {
    background-color: var(--pwa-primary-color);
    border-radius: var(--pwa-button-radius);
}

.pwa-install-button:hover {
    background-color: var(--pwa-primary-hover);
}

.pwa-modal-content {
    border-radius: var(--pwa-modal-radius);
}

.pwa-install-now-btn {
    background: linear-gradient(135deg, var(--pwa-primary-color) 0%, var(--pwa-primary-hover) 100%);
}

.pwa-install-now-btn:hover {
    filter: brightness(1.08);
}

.pwa-install-instructions {
    border-left-color: var(--pwa-primary-color);
}

.pwa-install-instructions i {
    color: var(--pwa-primary-color);
}

/* Responsive design */
@media (max-width: 768px) {
    .pwa-modal-content {
        margin: 5% auto;
        width: 95%;
        padding: 15px;
    }
    
    .pwa-modal-title {
        font-size: 20px;
    }
    
    .pwa-install-button {
        font-size: 16px;
        padding: 12px 24px;
    }
    
    .pwa-modal-footer {
        flex-direction: column;
    }
    
    .pwa-modal-button {
        margin-bottom: 10px;
    }
    
    .pwa-modal-button:last-child {
        margin-bottom: 0;
    }
}

/* Animaciones suaves */
@keyframes pwa-modal-fade-in {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.pwa-install-modal[style*="block"] .pwa-modal-content {
    animation: pwa-modal-fade-in 0.3s ease-out;
}

/* Estado de instalación — Dark Glass */
.pwa-installed {
    background: linear-gradient(135deg, #22d3ee 0%, #14b8a6 100%) !important;
    color: #031018 !important;
}

.pwa-installed:hover {
    filter: brightness(1.06);
}

/* Utilidades para ocultar elementos específicos por dispositivo */
.pwa-hide-ios {
    display: block;
}

.pwa-hide-android {
    display: block;
}

.pwa-hide-desktop {
    display: block;
}

/* Detectar iOS y ocultar/mostrar elementos apropiados */
@supports (-webkit-touch-callout: none) {
    .pwa-hide-ios {
        display: none;
    }
}

/* Para navegadores que soportan backdrop-filter */
@supports (backdrop-filter: blur(10px)) {
    .pwa-install-modal {
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        background-color: rgba(3, 7, 18, 0.72);
    }
}

/*
 * Guía post-instalación / “ya instalada” + cartel de reinstalar.
 * Colores vía --cliente-* (ficha) con fallbacks del núcleo.
 */
.pwa-installed-message,
.pwa-icon-guide,
.pwa-reinstall-steps,
.pwa-inapp-message {
    --waio-guide-ink: var(--cliente-color-text, #1f2937);
    --waio-guide-muted: var(--cliente-color-muted, #64748b);
    --waio-guide-accent: var(--cliente-color-primary, #6d28d9);
    --waio-guide-accent-soft: color-mix(in srgb, var(--waio-guide-accent) 14%, #fff);
    --waio-guide-line: color-mix(in srgb, var(--waio-guide-accent) 22%, transparent);
    --waio-guide-font: var(--cliente-font-body, system-ui, -apple-system, sans-serif);
    --waio-guide-radius: 16px;
    --waio-guide-pill: 999px;
}

#welcome-cta-slot .pwa-installed-message,
#welcome-cta-slot .pwa-icon-guide {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    width: 100%;
    box-sizing: border-box;
    background: var(--waio-guide-accent-soft) !important;
    color: var(--waio-guide-ink) !important;
    border: 1px solid var(--waio-guide-line) !important;
    box-shadow: none !important;
    -webkit-backdrop-filter: none !important;
    backdrop-filter: none !important;
    border-radius: var(--waio-guide-radius) !important;
    padding: 18px 16px !important;
    text-align: center;
    font-family: var(--waio-guide-font);
}

.pwa-icon-guide__preview {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.pwa-icon-guide__icon {
    width: 72px;
    height: 72px;
    max-width: 96px;
    max-height: 96px;
    border-radius: 16px;
    display: block;
    object-fit: cover;
    box-shadow: 0 8px 20px color-mix(in srgb, var(--waio-guide-accent) 28%, transparent);
    border: 1px solid var(--waio-guide-line);
    background: #fff;
}

.pwa-icon-guide__name {
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.02em;
    color: var(--waio-guide-ink);
}

.pwa-icon-guide__lead {
    margin: 0;
    font-size: 15px;
    line-height: 1.35;
    color: var(--waio-guide-ink);
    max-width: 28ch;
}

.pwa-icon-guide__reinstall {
    margin: 2px 0 0;
    padding: 0;
    border: 0;
    background: none;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    font-family: var(--waio-guide-font);
    font-size: 13.5px;
    font-weight: 500;
    line-height: 1.35;
    color: var(--waio-guide-accent);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.pwa-icon-guide__reinstall:focus-visible {
    outline: 3px solid var(--waio-guide-accent);
    outline-offset: 2px;
}

/* Pantalla «¡Listo!» (html.nx-install-ready): columna centrada, ícono hasta 96px */
html.nx-install-ready .welcome-onboarding.nx-install .nx-greet,
html.nx-install-ready .welcome-onboarding.nx-install .nx-install-card > h2,
html.nx-install-ready .welcome-onboarding.nx-install .nx-install-card > .welcome-subtitle,
html.nx-install-ready .welcome-onboarding.nx-install .nx-steps,
html.nx-install-ready .welcome-onboarding.nx-install .nx-install-note,
html.nx-install-ready .welcome-onboarding.nx-install .nx-install-foot {
    display: none !important;
}

html.nx-install-ready .welcome-card.nx-install-card {
    margin-top: -28px;
    padding: 28px 20px 24px;
    text-align: center;
}

html.nx-install-ready #welcome-cta-slot .pwa-icon-guide {
    background: transparent !important;
    border: 0 !important;
    box-shadow: none !important;
    padding: 12px 0 4px !important;
    gap: 16px;
}

html.nx-install-ready .pwa-icon-guide__icon {
    width: 96px;
    height: 96px;
    border-radius: 22px;
    box-shadow: 0 12px 28px color-mix(in srgb, var(--waio-guide-accent) 32%, transparent);
}

html.nx-install-ready .pwa-icon-guide__name {
    font-size: 20px;
    letter-spacing: 0.01em;
}

html.nx-install-ready .pwa-icon-guide__lead {
    font-size: 17px;
    line-height: 1.4;
    max-width: 30ch;
    color: var(--waio-guide-ink);
}

html.nx-install-ready .pwa-icon-guide__reinstall {
    margin-top: 4px;
    font-size: 14px;
}

.pwa-inapp-message {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    width: 100%;
    box-sizing: border-box;
    background: var(--waio-guide-accent-soft);
    border: 1px solid var(--waio-guide-line);
    border-radius: var(--waio-guide-radius);
    padding: 18px 16px;
    text-align: center;
    font-family: var(--waio-guide-font);
}

.pwa-inapp-message__title {
    margin: 0;
    font-size: 17px;
    font-weight: 600;
    color: var(--waio-guide-ink);
    line-height: 1.3;
}

.pwa-inapp-message__lead {
    margin: 0;
    font-size: 14.5px;
    line-height: 1.4;
    color: var(--waio-guide-muted);
    max-width: 32ch;
}

.pwa-inapp-message__copy {
    min-height: 48px;
    padding: 12px 18px;
    border: 0;
    border-radius: var(--waio-guide-pill);
    cursor: pointer;
    font-family: var(--waio-guide-font);
    font-size: 16px;
    font-weight: 500;
    color: #fff;
    background: var(--waio-guide-accent);
}

.pwa-inapp-message__copy:focus-visible {
    outline: 3px solid var(--waio-guide-accent);
    outline-offset: 2px;
}

/* Cartel de pasos para reinstalar: fijo, encima de todo */
.pwa-reinstall-steps {
    position: fixed;
    inset: 0;
    z-index: 10020;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: 16px;
    box-sizing: border-box;
    background: rgba(0, 0, 0, 0.45);
    font-family: var(--waio-guide-font);
}

.pwa-reinstall-steps__card {
    width: 100%;
    max-width: 420px;
    max-height: min(78vh, 560px);
    overflow: auto;
    background: #fff;
    border-radius: 20px 20px 16px 16px;
    padding: 20px 18px 16px;
    border: 1px solid var(--waio-guide-line);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.28);
    color: var(--waio-guide-ink);
    box-sizing: border-box;
}

.pwa-reinstall-steps__title {
    margin: 0 0 12px;
    font-size: 18px;
    font-weight: 600;
    color: var(--waio-guide-ink);
}

.pwa-reinstall-steps__body {
    font-size: 14.5px;
    line-height: 1.45;
    color: var(--waio-guide-muted);
}

.pwa-reinstall-steps__body ol {
    margin: 0;
    padding-left: 1.2em;
}

.pwa-reinstall-steps__body li {
    margin: 0 0 8px;
}

.pwa-reinstall-steps__body strong {
    color: var(--waio-guide-ink);
    font-weight: 600;
}

.pwa-reinstall-steps__actions {
    display: flex;
    gap: 10px;
    margin-top: 16px;
}

.pwa-reinstall-steps__close,
.pwa-reinstall-steps__retry {
    flex: 1;
    min-height: 46px;
    border-radius: var(--waio-guide-pill);
    border: 0;
    font-family: var(--waio-guide-font);
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
}

.pwa-reinstall-steps__close {
    background: #f4f4f4;
    color: var(--waio-guide-ink);
}

.pwa-reinstall-steps__retry {
    background: var(--waio-guide-accent);
    color: #fff;
}

.pwa-reinstall-steps__close:focus-visible,
.pwa-reinstall-steps__retry:focus-visible {
    outline: 3px solid var(--waio-guide-accent);
    outline-offset: 2px;
}