/* ================================================================
   V2-NAV.CSS — Header e bottom navigation condivisi (v2)
   Caricato DOPO fintech-theme.css e styles.css per priorità massima
   ================================================================ */

/* Previene il double-tap zoom su mobile (iOS Safari ignora user-scalable=no dal 2016) */
html, body { touch-action: manipulation; }

/* Variabili locali */
:root {
    --v2-border:      #e5e7eb;
    --v2-text-1:      #111827;
    --v2-text-2:      #4b5563;
    --v2-text-3:      #9ca3af;
    --v2-bg-header:   rgba(248,249,251,.95);
    --v2-sh-md:       0 4px 16px rgba(0,0,0,.09);
    --v2-sh-orange:   0 4px 14px rgba(255,122,0,.2);
    --v2-r-sm:        8px;
    --v2-grad-orange: linear-gradient(135deg,#ff7a00,#ff9f40);
    --v2-hdr-h:       64px;
    --v2-font:        'Poppins',-apple-system,BlinkMacSystemFont,sans-serif;
}

/* ================================================================
   HEADER — neutralizza completamente styles.css su header.v2-header
   Specificità: (0,1,1) batte header (0,0,1) di styles.css
   ================================================================ */
header.v2-header {
    /* reset old header styles */
    background-color: transparent !important;
    color: var(--v2-text-1) !important;
    padding: 0 !important;
    box-shadow: none !important;
    /* new styles */
    position: sticky !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    width: 100% !important;
    z-index: 500 !important;
    height: var(--v2-hdr-h) !important;
    background: var(--v2-bg-header) !important;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(229,231,235,.7) !important;
    display: flex !important;
    align-items: center !important;
    transition: box-shadow .25s;
}
header.v2-header.scrolled {
    box-shadow: var(--v2-sh-md) !important;
    border-bottom-color: transparent !important;
}

/* Inner layout */
.v2-hdr-inner {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 16px !important;
    width: 100% !important;
    max-width: 1280px !important;
    margin: 0 auto !important;
    padding: 0 20px !important;
}

/* ================================================================
   LOGO
   ================================================================ */
header.v2-header .v2-logo {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    font-size: 1.35rem !important;
    font-weight: 800 !important;
    letter-spacing: -.5px !important;
    background: var(--v2-grad-orange) !important;
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    background-clip: text !important;
    flex-shrink: 0 !important;
    white-space: nowrap !important;
    text-decoration: none !important;
    font-family: var(--v2-font) !important;
    width: auto !important;
}

/* ================================================================
   NAV DESKTOP — neutralizza rules di styles.css su nav
   Specificità: (0,1,1) batte nav (0,0,1)
   ================================================================ */
header.v2-header .v2-nav {
    /* reset old nav rules */
    position: static !important;
    top: auto !important;
    right: auto !important;
    width: auto !important;
    max-width: none !important;
    height: auto !important;
    background-color: transparent !important;
    background: transparent !important;
    padding-top: 0 !important;
    padding: 0 !important;
    box-shadow: none !important;
    transform: none !important;
    transition: none !important;
    /* new layout */
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: center !important;
    flex: 1 !important;
    gap: 2px !important;
    list-style: none !important;
    flex-wrap: nowrap !important;
    z-index: auto !important;
}

header.v2-header .v2-nav a {
    display: flex !important;
    align-items: center !important;
    gap: 6px !important;
    padding: 7px 12px !important;
    border-radius: var(--v2-r-sm) !important;
    font-size: .8rem !important;
    font-weight: 500 !important;
    color: var(--v2-text-2) !important;
    transition: all .2s !important;
    white-space: nowrap !important;
    text-decoration: none !important;
    font-family: var(--v2-font) !important;
    background-color: transparent !important;
    border: none !important;
    border-bottom: none !important;
    padding-left: 12px !important;
    margin: 0 !important;
}
header.v2-header .v2-nav a:hover {
    color: var(--brand-orange) !important;
    background: var(--brand-orange-lighter) !important;
    padding-left: 12px !important;
}
header.v2-header .v2-nav a.active {
    color: white !important;
    background: var(--brand-orange) !important;
    padding-left: 12px !important;
}
header.v2-header .v2-nav a i {
    font-size: .85rem !important;
    margin-right: 0 !important;
    width: auto !important;
}

/* ================================================================
   AVATAR LINK
   ================================================================ */
.v2-avatar-link {
    display: flex !important;
    flex-shrink: 0;
    text-decoration: none;
}
.v2-avatar-link .user-avatar-simple {
    box-shadow: none !important;
    background: linear-gradient(135deg, #ff7a00, #ff9f40) !important;
}

/* ================================================================
   BOTTOM NAVIGATION — PILL FLOTTANTE
   ================================================================ */
nav.v2-bottom-nav {
    display: none;
    position: fixed !important;
    bottom: calc(16px + env(safe-area-inset-bottom, 0)) !important;
    left: 50% !important;
    right: auto !important;
    transform: translateX(-50%) !important;
    top: auto !important;
    width: 90% !important;
    max-width: 480px !important;
    height: 64px !important;

    background: rgba(255,255,255,.88) !important;
    background-color: rgba(255,255,255,.88) !important;
    backdrop-filter: blur(18px) saturate(180%) !important;
    -webkit-backdrop-filter: blur(18px) saturate(180%) !important;
    border-radius: 50px !important;
    border: 1px solid rgba(255,255,255,.6) !important;
    border-top: 1px solid rgba(255,255,255,.6) !important;
    border-bottom: 1px solid rgba(255,255,255,.6) !important;
    box-shadow: 0 8px 32px rgba(0,0,0,.10), 0 2px 8px rgba(0,0,0,.06), inset 0 1px 0 rgba(255,255,255,.8) !important;

    z-index: 600 !important;
    padding: 0 8px !important;
    padding-top: 0 !important;
    padding-bottom: 0 !important;
    align-items: center !important;
    flex-direction: row !important;
    flex-wrap: nowrap !important;
}

.v2-bnav-item {
    flex: 1 !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 3px !important;
    padding: 8px 6px !important;
    color: #6b7280 !important;
    font-size: .6rem !important;
    font-weight: 500 !important;
    font-family: var(--v2-font) !important;
    text-decoration: none !important;
    border-radius: 40px !important;
    position: relative !important;
    transition: color .22s ease !important;
    -webkit-tap-highlight-color: transparent;
    background: transparent !important;
    border: none !important;
    white-space: nowrap;
    height: auto !important;
    cursor: pointer;
}
.v2-bnav-item i { font-size: 1.05rem !important; line-height: 1 !important; margin-right: 0 !important; width: auto !important; position: relative !important; z-index: 1 !important; }
.v2-bnav-item span { display: block; position: relative !important; z-index: 1 !important; }

/* Glow ovale dietro l'icona */
.v2-bnav-item::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -58%) scaleX(0);
    width: 52px;
    height: 32px;
    border-radius: 20px;
    background: rgba(255, 122, 0, .13);
    transition: transform .25s cubic-bezier(.34,1.56,.64,1), opacity .22s ease;
    opacity: 0;
    pointer-events: none;
}

/* Linea luminosa inferiore */
.v2-bnav-item::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 20px;
    height: 3px;
    border-radius: 3px;
    background: var(--brand-orange);
    transition: transform .25s cubic-bezier(.34,1.56,.64,1) .05s, opacity .22s ease;
    opacity: 0;
    pointer-events: none;
    box-shadow: 0 0 6px rgba(255,122,0,.5);
}

.v2-bnav-item.active,
.v2-bnav-item:hover { color: var(--brand-orange) !important; background: transparent !important; }

.v2-bnav-item.active::before {
    transform: translate(-50%, -58%) scaleX(1);
    opacity: 1;
}
.v2-bnav-item.active::after {
    transform: translateX(-50%) scaleX(1);
    opacity: 1;
}

/* Rimuove la vecchia pill sull'icona attiva */
.v2-bnav-item.active i {
    background: transparent !important;
    padding: 0 !important;
    border-radius: 0 !important;
}

/* ================================================================
   ANNULLA margin-top dinamico impostato da main.js
   ================================================================ */
main,
.main-content { margin-top: 0 !important; }

/* ================================================================
   SIDEBAR DESKTOP ≥ 1025px — header diventa sidebar fissa verticale
   ================================================================ */
@media (min-width: 1025px) {
    /* Header → sidebar fissa sinistra */
    header.v2-header {
        position: fixed !important;
        left: 0 !important;
        top: 0 !important;
        bottom: 0 !important;
        right: auto !important;
        width: 220px !important;
        height: 100vh !important;
        flex-direction: column !important;
        align-items: stretch !important;
        border-bottom: none !important;
        border-right: 1px solid rgba(229,231,235,.7) !important;
        box-shadow: 2px 0 12px rgba(0,0,0,.05) !important;
    }
    header.v2-header.scrolled {
        box-shadow: 2px 0 12px rgba(0,0,0,.07) !important;
    }
    /* Inner layout verticale */
    .v2-hdr-inner {
        flex-direction: column !important;
        align-items: stretch !important;
        justify-content: flex-start !important;
        height: 100% !important;
        max-width: none !important;
        margin: 0 !important;
        padding: 20px 12px !important;
        gap: 0 !important;
    }
    /* Logo in cima */
    header.v2-header .v2-logo {
        padding: 4px 8px 18px !important;
        margin-bottom: 12px !important;
        border-bottom: 1px solid var(--v2-border) !important;
        width: auto !important;
    }
    /* Nav links in colonna */
    header.v2-header .v2-nav {
        display: flex !important;
        flex-direction: column !important;
        align-items: stretch !important;
        justify-content: flex-start !important;
        flex: 1 !important;
        gap: 2px !important;
    }
    header.v2-header .v2-nav a {
        justify-content: flex-start !important;
        width: 100% !important;
        padding: 9px 12px !important;
    }
    /* Avatar in fondo */
    .v2-avatar-link {
        margin-top: auto !important;
        padding-top: 16px !important;
        border-top: 1px solid var(--v2-border) !important;
        border-radius: 0 !important;
        box-shadow: none !important;
        justify-content: center !important;
        width: 100% !important;
    }
    /* Contenuto spostato a destra del sidebar */
    main, .main-content {
        margin-left: 220px !important;
    }
}

/* ================================================================
   RESPONSIVE ≤ 1024px — sidebar sparisce, appare bottom nav
   ================================================================ */
@media (max-width: 1024px) {
    header.v2-header .v2-nav { display: none !important; }
    nav.v2-bottom-nav { display: flex !important; }
    /* Spazio in fondo: 64px nav + 16px gap + 8px respiro */
    main, .main-content {
        padding-bottom: calc(88px + env(safe-area-inset-bottom, 0)) !important;
    }
}

@media (max-width: 768px) {
    :root { --v2-hdr-h: 56px; }
    header.v2-header .v2-logo { font-size: 1.15rem !important; }
    .v2-hdr-inner { padding: 0 14px !important; }
}