/**
 * MoMedia — PWA Stylesheet
 * Stile per install banner, offline toast, aggiornamenti e PWA Hub
 */

:root {
    --pwa-primary: #007bff;
    --pwa-primary-hover: #0056b3;
    --pwa-dark: #111827;
    --pwa-dark-card: #1f2937;
    --pwa-success: #10b981;
    --pwa-danger: #ef4444;
    --pwa-warning: #f59e0b;
}

/* ── 1. Floating PWA Install Bar / Button ──────────────────────────── */
.pwa-install-bar {
    position: fixed;
    bottom: 1.25rem;
    left: 50%;
    transform: translateX(-50%) translateY(120%);
    z-index: 9999;
    display: flex;
    align-items: center;
    gap: 0.85rem;
    background: rgba(17, 24, 39, 0.94);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 0.65rem 1rem 0.65rem 0.85rem;
    border-radius: 9999px;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35);
    color: #ffffff;
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    max-width: calc(100vw - 2rem);
}

.pwa-install-bar.is-visible {
    transform: translateX(-50%) translateY(0);
}

.pwa-install-bar__icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

.pwa-install-bar__icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.pwa-install-bar__text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.pwa-install-bar__text strong {
    font-size: 0.85rem;
    font-weight: 700;
}

.pwa-install-bar__text small {
    font-size: 0.72rem;
    color: #94a3b8;
}

.pwa-install-btn {
    background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
    color: #ffffff;
    border: none;
    padding: 0.45rem 0.95rem;
    font-size: 0.8rem;
    font-weight: 700;
    border-radius: 9999px;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0, 123, 255, 0.4);
    transition: transform 0.15s ease, filter 0.15s ease;
    white-space: nowrap;
}

.pwa-install-btn:hover {
    transform: scale(1.04);
    filter: brightness(1.1);
}

.pwa-install-close {
    background: transparent;
    border: none;
    color: #94a3b8;
    cursor: pointer;
    padding: 2px 4px;
    font-size: 1.1rem;
    line-height: 1;
    transition: color 0.15s ease;
}

.pwa-install-close:hover {
    color: #ffffff;
}

/* ── 2. Toast Notifica Connessione (Online / Offline / Aggiornamento) ── */
.pwa-toast {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 10000;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.65rem 1.1rem;
    border-radius: 10px;
    font-size: 0.85rem;
    font-weight: 600;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
    transform: translateY(-120%);
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    pointer-events: none;
}

.pwa-toast.is-visible {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
}

.pwa-toast--offline {
    background: #ef4444;
    color: #ffffff;
}

.pwa-toast--online {
    background: #10b981;
    color: #ffffff;
}

.pwa-toast--update {
    background: #1e293b;
    color: #ffffff;
    border: 1px solid #007bff;
}

.pwa-toast-btn {
    background: #007bff;
    color: #ffffff;
    border: none;
    border-radius: 6px;
    padding: 0.3rem 0.65rem;
    font-size: 0.75rem;
    font-weight: 700;
    cursor: pointer;
    margin-left: 0.5rem;
}

/* ── 3. Modale Istruzioni Installazione iOS / Safari ───────────────── */
.pwa-ios-modal {
    position: fixed;
    inset: 0;
    z-index: 10001;
    background: rgba(15, 23, 42, 0.75);
    backdrop-filter: blur(6px);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: 1.5rem 1rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
}

.pwa-ios-modal.is-open {
    opacity: 1;
    pointer-events: auto;
}

.pwa-ios-box {
    background: #1f2937;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 20px;
    padding: 1.75rem 1.5rem;
    max-width: 420px;
    width: 100%;
    color: #ffffff;
    position: relative;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    animation: slideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes slideUp {
    from { transform: translateY(40px); }
    to { transform: translateY(0); }
}

.pwa-ios-box h3 {
    margin: 0 0 0.5rem;
    font-size: 1.15rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.pwa-ios-box ol {
    margin: 1rem 0 1.25rem;
    padding-left: 1.35rem;
    color: #cbd5e1;
    font-size: 0.9rem;
    line-height: 1.6;
}

.pwa-ios-box ol li + li {
    margin-top: 0.5rem;
}

.pwa-ios-close-btn {
    width: 100%;
    background: #007bff;
    color: #ffffff;
    border: none;
    padding: 0.75rem;
    border-radius: 10px;
    font-size: 0.9rem;
    font-weight: 700;
    cursor: pointer;
}

/* ── 4. PWA Portal Hub (pwa/index.php) ───────────────────────────────── */
.pwa-hub-body {
    background: #0f172a;
    color: #f8fafc;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    margin: 0;
    padding: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.pwa-hub-header {
    background: #111827;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding: 0.85rem 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 50;
}

.pwa-hub-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: inherit;
}

.pwa-hub-logo {
    width: 110px;
    height: auto;
}

.pwa-hub-badge {
    background: rgba(0, 123, 255, 0.15);
    color: #60a5fa;
    border: 1px solid rgba(0, 123, 255, 0.3);
    font-size: 0.7rem;
    font-weight: 800;
    padding: 0.15rem 0.5rem;
    border-radius: 9999px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.pwa-hub-header-actions {
    display: flex;
    align-items: center;
    gap: 0.65rem;
}

.pwa-hub-status-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: rgba(16, 185, 129, 0.12);
    color: #34d399;
    border: 1px solid rgba(16, 185, 129, 0.25);
    padding: 0.25rem 0.65rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 700;
}

.pwa-hub-container {
    max-width: 1100px;
    width: 100%;
    margin: 0 auto;
    padding: clamp(1rem, 3vw, 2rem);
    flex: 1;
}

.pwa-hero {
    background: linear-gradient(135deg, #1e293b 0%, #111827 100%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    padding: clamp(1.25rem, 3vw, 2rem);
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    flex-wrap: wrap;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

.pwa-hero__title h1 {
    margin: 0 0 0.4rem;
    font-size: clamp(1.35rem, 2.5vw, 1.85rem);
    font-weight: 800;
    color: #ffffff;
}

.pwa-hero__title p {
    margin: 0;
    color: #94a3b8;
    font-size: 0.92rem;
}

.pwa-hero__actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.pwa-btn-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
    color: #ffffff;
    font-size: 0.92rem;
    font-weight: 700;
    padding: 0.75rem 1.4rem;
    border-radius: 10px;
    text-decoration: none;
    box-shadow: 0 4px 14px rgba(0, 123, 255, 0.4);
    transition: transform 0.2s ease;
}

.pwa-btn-cta:hover {
    transform: translateY(-2px);
}

.pwa-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.15rem;
    margin-bottom: 2.5rem;
}

.pwa-module-card {
    background: #1e293b;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    padding: 1.35rem 1.25rem;
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all 0.25s ease;
    position: relative;
    overflow: hidden;
}

.pwa-module-card:hover {
    transform: translateY(-3px);
    border-color: #007bff;
    box-shadow: 0 8px 24px rgba(0, 123, 255, 0.2);
}

.pwa-module-card__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.pwa-module-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: rgba(0, 123, 255, 0.15);
    color: #60a5fa;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
}

.pwa-module-counter {
    background: rgba(255, 255, 255, 0.08);
    padding: 0.2rem 0.55rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 700;
    color: #cbd5e1;
}

.pwa-module-card h3 {
    margin: 0 0 0.35rem;
    font-size: 1.05rem;
    font-weight: 700;
    color: #ffffff;
}

.pwa-module-card p {
    margin: 0 0 1rem;
    font-size: 0.84rem;
    color: #94a3b8;
    line-height: 1.45;
}

.pwa-module-cta {
    font-size: 0.82rem;
    font-weight: 700;
    color: #38bdf8;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

/* ── 5. PWA Settings & Rules Section ───────────────────────────────── */
.pwa-rules-card {
    background: #1e293b;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.pwa-rules-card h2 {
    margin: 0 0 1rem;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #ffffff;
}

.pwa-rules-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1rem;
}

.pwa-rule-box {
    background: rgba(15, 23, 42, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    padding: 1rem;
}

.pwa-rule-box strong {
    display: block;
    margin-bottom: 0.35rem;
    font-size: 0.9rem;
    color: #f1f5f9;
}

.pwa-rule-box p {
    margin: 0;
    font-size: 0.8rem;
    color: #94a3b8;
    line-height: 1.45;
}

.pwa-rule-box button {
    margin-top: 0.75rem;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #ffffff;
    padding: 0.35rem 0.75rem;
    border-radius: 6px;
    font-size: 0.78rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s;
}

.pwa-rule-box button:hover {
    background: rgba(255, 255, 255, 0.16);
}

@media (max-width: 768px) {
    .pwa-hub-container {
        padding: 1rem 0.85rem;
    }

    .pwa-hero {
        padding: 1.25rem 1.15rem;
        border-radius: 14px;
        margin-bottom: 1.5rem;
    }
}

@media (max-width: 640px) {
    .pwa-hero {
        flex-direction: column;
        align-items: stretch;
        gap: 1.15rem;
    }

    .pwa-hero__actions {
        flex-direction: column;
        width: 100%;
        gap: 0.65rem;
    }

    .pwa-btn-cta,
    .pwa-hero__actions .pwa-install-btn {
        width: 100%;
        justify-content: center;
        text-align: center;
        padding: 0.75rem 1rem;
    }

    .pwa-grid {
        grid-template-columns: 1fr;
        gap: 0.85rem;
        margin-bottom: 2rem;
    }

    .pwa-rules-card {
        padding: 1.15rem 1rem;
        border-radius: 14px;
    }

    .pwa-rules-grid {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }

    .pwa-rule-box {
        padding: 0.85rem;
    }

    .pwa-rule-box button {
        width: 100%;
        text-align: center;
        padding: 0.5rem;
    }
}

@media (max-width: 520px) {
    .pwa-hub-header {
        padding: 0.65rem 0.75rem;
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    .pwa-hub-logo {
        width: 92px;
    }

    .pwa-hub-badge {
        display: none;
    }

    .pwa-hub-header-actions {
        gap: 0.35rem;
    }

    .pwa-hub-status-pill {
        padding: 0.2rem 0.45rem;
        font-size: 0.7rem;
    }

    .pwa-install-btn {
        padding: 0.35rem 0.65rem;
        font-size: 0.75rem;
    }

    .pwa-install-bar {
        width: calc(100vw - 1.25rem);
        border-radius: 14px;
        bottom: 0.65rem;
        padding: 0.55rem 0.75rem;
        gap: 0.5rem;
    }

    .pwa-install-bar__text small {
        display: none;
    }

    .pwa-ios-box {
        padding: 1.35rem 1.15rem;
        border-radius: 16px;
    }
}