/* ============================================================
   ZOLLA BOTANICAL APP — Global Stylesheet
   ============================================================ */


/* ── 1. DESIGN TOKENS ────────────────────────────────────── */
:root {
    --platy-green:      #9cdba6;
    --platy-green-dark: #7ac488;
    --platy-wood:       #8d6e63;
    --platy-wood-dark:  #5d4037;

    --bg-body:   #000000;
    --bg-nav:    #000000;
    --bg-card:   #141414;

    --text-main:  #f0ebe5;
    --text-muted: #a89f91;

    --border-color: #262626;

    --accent:       var(--platy-green);
    --accent-hover: var(--platy-green-dark);
}


/* ── 2. BASE ─────────────────────────────────────────────── */
body {
    background-color: var(--bg-body);
    color: var(--text-main);
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    padding-bottom: 90px;
}

a { text-decoration: none; color: inherit; }

::placeholder { color: #5a524a !important; }


/* ── 3. CARDS & LIST ITEMS ───────────────────────────────── */
.card, .plant-card, .list-group-item {
    background-color: var(--bg-card);
    border-color: var(--border-color);
    color: var(--text-main);
}

/* Nessuna shadow globale: su sfondo OLED nero risulta pesante. */
.card { box-shadow: none; }


/* ── 4. MODALI & DROPDOWN ────────────────────────────────── */
.modal-content, .dropdown-menu {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-main);
}


/* ── 5. FORM ─────────────────────────────────────────────── */
.form-control, .form-select {
    background-color: #0a0a0a;
    border: 1px solid var(--border-color);
    color: var(--text-main);
}
.form-control:focus, .form-select:focus {
    background-color: #0a0a0a;
    color: var(--text-main);
    border-color: var(--accent);
    box-shadow: 0 0 0 0.25rem rgba(156, 219, 166, 0.15);
}
.form-check-input:checked {
    background-color: var(--accent);
    border-color: var(--accent);
}


/* ── 6. BUTTONS ──────────────────────────────────────────── */
.btn-success, .btn-primary {
    background-color: var(--accent);
    border: none;
    color: #000000;
    font-weight: 700;
}
.btn-success:hover, .btn-primary:hover {
    background-color: var(--accent-hover);
    color: #000000;
}
.btn-accent {
    background-color: var(--accent);
    color: #000;
    font-weight: 700;
    border: none;
}
.btn-outline-accent {
    color: var(--accent);
    background-color: rgba(156,219,166,0.08);
    border: none;
}
.btn-outline-accent:hover {
    background-color: rgba(156,219,166,0.18);
    color: var(--accent);
}

/* ── Ghost buttons (flat, no border) ─────────────────────── */
.btn-ghost {
    background-color: rgba(255,255,255,0.05);
    color: rgba(255,255,255,0.65);
    border: none;
}
.btn-ghost:hover {
    background-color: rgba(255,255,255,0.1);
    color: #fff;
}
.btn-ghost-danger {
    background-color: rgba(220,53,69,0.1);
    color: #dc3545;
    border: none;
}
.btn-ghost-danger:hover {
    background-color: rgba(220,53,69,0.2);
    color: #dc3545;
}
.btn-ghost-warning {
    background-color: rgba(255,193,7,0.1);
    color: #ffc107;
    border: none;
}
.btn-ghost-warning:hover {
    background-color: rgba(255,193,7,0.2);
    color: #ffc107;
}
.btn-ghost-success {
    background-color: rgba(156,219,166,0.1);
    color: var(--accent);
    border: none;
}
.btn-ghost-success:hover {
    background-color: rgba(156,219,166,0.2);
    color: var(--accent);
}
.btn-ghost-info {
    background-color: rgba(13,202,240,0.08);
    color: #0dcaf0;
    border: none;
}
.btn-ghost-info:hover {
    background-color: rgba(13,202,240,0.16);
    color: #0dcaf0;
}

/* ── Circular back/nav button ─────────────────────────────── */
.btn-nav-back {
    background-color: var(--bg-card) !important;
    border: none !important;
    color: #fff !important;
}
.btn-nav-back:hover {
    background-color: #1a1a1a !important;
    color: #fff !important;
}

/* ── Wiki light filter chips ──────────────────────────────── */
.light-btn {
    background: transparent !important;
    color: var(--text-muted) !important;
    border: none !important;
}
.light-btn:hover {
    background-color: rgba(156,219,166,0.1) !important;
    color: var(--accent) !important;
}
.active-light {
    background-color: var(--accent) !important;
    color: #000 !important;
    border: none !important;
}


/* ── 7. TYPOGRAPHY UTILITIES ─────────────────────────────── */
.text-muted  { color: var(--text-muted) !important; }
.text-accent { color: var(--accent) !important; }
.hover-accent:hover { color: var(--accent) !important; transition: color 0.2s; }


/* ── 8. BOTTOM NAVIGATION ────────────────────────────────── */
.bottom-nav {
    position: fixed;
    bottom: 0; left: 0; right: 0;
    background-color: var(--bg-nav);
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-around;
    padding: 8px 0 calc(8px + env(safe-area-inset-bottom));
    z-index: 1040;
}
.bottom-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    color: var(--text-muted);
    font-size: 0.75rem;
    text-decoration: none;
    transition: all 0.2s ease;
    width: 75px;
}
.icon-pill {
    padding: 4px 20px;
    border-radius: 20px;
    margin-bottom: 4px;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 32px;
}
.bottom-nav-item i  { font-size: 1.4rem; line-height: 1; }
.nav-logo           { width: 22px; height: 22px; transition: all 0.2s ease; }

.bottom-nav-item:not(.active) .nav-logo { filter: grayscale(100%) opacity(0.6); }
.bottom-nav-item:hover .icon-pill       { background-color: rgba(255,255,255,0.08); }
.bottom-nav-item.active                 { color: var(--accent); font-weight: 600; }
.bottom-nav-item.active .icon-pill      { background-color: rgba(156,219,166,0.22); color: var(--accent); }
.bottom-nav-item.active .nav-logo       { filter: none; }


/* ── 9. SHARED INTERACTIVE UTILITIES ─────────────────────── */
.plant-hover { transition: all 0.2s ease; }
.plant-hover:hover {
    transform: translateY(-2px);
    background-color: #1c1c1c !important;
    box-shadow: 0 4px 12px rgba(0,0,0,0.5) !important;
}

.item-hover { transition: transform 0.2s ease; }
.item-hover:hover { transform: scale(1.05); }

.hover-pill-subtle { transition: all 0.2s ease; background-color: #0a0a0a !important; }
.hover-pill-subtle:hover {
    background-color: #141414 !important;
    transform: translateY(-1px);
}

.hover-lift { transition: transform 0.2s ease, background-color 0.2s ease; }
.hover-lift:hover { transform: translateY(-3px); background-color: #212529 !important; }

.icon-circle {
    width: 40px; height: 40px;
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.2rem;
}

.btn-heart i { display: inline-block; transition: transform 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275); }
.btn-heart:active i { transform: scale(0.8); }

.min-w-0 { min-width: 0; }


/* ── 10. HOME — PLANT CARDS ──────────────────────────────── */
#plantsGrid .card { box-shadow: none !important; }

.plant-card-item { transition: opacity 0.18s ease, transform 0.18s ease; }
.plant-card-item.hidden {
    opacity: 0;
    transform: scale(0.97);
    pointer-events: none;
    position: absolute;
    visibility: hidden;
}

.btn-water-quick:active { transform: scale(0.88); }
.btn-water-quick.watered {
    background-color: rgba(156,219,166,0.25) !important;
    pointer-events: none;
}
.btn-water-quick.watered i { color: var(--accent) !important; }


/* ── 11. AUTOCOMPLETE SUGGESTIONS ───────────────────────── */
.suggestions-list {
    position: absolute;
    top: 100%; left: 0; right: 0;
    z-index: 1060;
    background: #26211e;
    border: 1px solid var(--border-color);
    border-radius: 0 0 12px 12px;
    list-style: none;
    padding: 0; margin: 0;
    max-height: 200px;
    overflow-y: auto;
    box-shadow: 0 4px 10px rgba(0,0,0,0.5);
}
.suggestion-item {
    padding: 10px 15px;
    cursor: pointer;
    color: var(--text-main);
    border-bottom: 1px solid var(--border-color);
}
.suggestion-item:hover { background-color: var(--accent); color: #000; font-weight: bold; }


/* ── 12. DETAIL PAGE ─────────────────────────────────────── */
.hover-opacity-100:hover { opacity: 1 !important; }

.custom-accordion-btn:not(.collapsed) {
    background-color: #212529 !important;
    color: white !important;
    box-shadow: none !important;
}
.custom-accordion-btn::after,
.custom-accordion-btn:not(.collapsed)::after { filter: brightness(0) invert(1) !important; }

@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }


/* ── 13. ACTIVITY / DIARY ────────────────────────────────── */
.activity-row:hover { background-color: #1c1c1c !important; }
.activity-item { display: block; }


/* ── 14. WIKI EXPLORER ───────────────────────────────────── */
.shadow-hover:hover { box-shadow: 0 6px 16px rgba(0,0,0,0.4) !important; }

.view-btn.active   { background-color: var(--accent) !important; }
.view-btn.active i { color: #000 !important; }

.light-btn { transition: all 0.15s ease; }
.light-btn.active-light {
    background-color: var(--accent) !important;
    border-color: var(--accent) !important;
    color: #000 !important;
}

#wikiGrid.view-compact .wiki-item         { width: 100%; max-width: 100%; flex: 0 0 100%; }
#wikiGrid.view-compact .card-body         { padding: 0.5rem 1rem !important; }
#wikiGrid.view-compact .view-icon-element { display: none !important; }
#wikiGrid.view-compact .small-info        { display: inline; margin-left: 10px; opacity: 0.6; }

#wikiGrid.view-photo .view-photo-element  { display: block !important; }

#wikiGrid.view-photo .view-icon-element   { width: 30px !important; height: 30px !important; margin-right: 10px !important; }
#wikiGrid.view-photo .card-body           { padding: 1rem !important; }
#wikiGrid.view-photo .col                 { flex: 0 0 50%; max-width: 50%; }
@media (min-width: 768px)  { #wikiGrid.view-photo .col { flex: 0 0 33.333%; max-width: 33.333%; } }
@media (min-width: 1200px) { #wikiGrid.view-photo .col { flex: 0 0 25%;     max-width: 25%; } }

#familySelect option { background-color: #1a1a1a; color: #fff; }


/* ── 15. SOCIAL ──────────────────────────────────────────── */
.hide-scrollbar::-webkit-scrollbar { display: none; }
.hide-scrollbar { -ms-overflow-style: none; scrollbar-width: none; }


/* ── 16. LOGIN / REGISTER ────────────────────────────────── */
.lang-item { color: var(--text-main); transition: all 0.2s; }
.lang-item:hover, .lang-item:focus {
    background-color: rgba(255,255,255,0.05);
    color: white;
}
.lang-item.active {
    background-color: rgba(156, 219, 166, 0.15) !important;
    color: var(--accent) !important;
    font-weight: bold;
}


/* ── 17. SCROLLBAR SOTTILE ───────────────────────────────── */
.custom-scrollbar::-webkit-scrollbar       { width: 6px; }
.custom-scrollbar::-webkit-scrollbar-track { background: transparent; }
.custom-scrollbar::-webkit-scrollbar-thumb { background-color: rgba(255,255,255,0.2); border-radius: 10px; }
.custom-scrollbar::-webkit-scrollbar-thumb:hover { background-color: var(--accent); }


/* ── 18. NAV-PILLS DARK THEME ────────────────────────────── */
.nav-pills .nav-link { color: var(--text-muted); font-weight: 600; font-size: 0.9rem; }
.nav-pills .nav-link.active { background-color: var(--accent) !important; color: #000 !important; }


/* ── 19. UTILITY RIUSABILI (FAB, MENU, BACK BUTTON) ──────── */
/* Container per i FAB sovrapposti alla bottom-nav (margine sicuro) */
.fab-stack {
    position: fixed;
    right: 0;
    bottom: 90px;
    z-index: 1050;
    padding: 0 16px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    align-items: flex-end;
    pointer-events: none;
}
.fab-stack > * { pointer-events: auto; }

/* FAB principale (verde accent) */
.fab-main {
    width: 65px; height: 65px;
    background-color: var(--accent);
    color: #000;
    border: none;
    border-radius: 50%;
    box-shadow: 0 4px 14px rgba(0,0,0,0.5);
    display: flex; align-items: center; justify-content: center;
    cursor: pointer;
    transition: transform .25s, background-color .25s;
}
.fab-main:hover, .fab-main:focus { background-color: var(--accent-hover); color: #000; }
.fab-main:active { transform: scale(0.92); }

/* FAB secondario (toggle del menu filtri/azioni) */
.fab-toggle {
    width: 50px; height: 50px;
    background-color: var(--bg-card);
    border: 2px solid var(--border-color);
    color: var(--text-main);
    border-radius: 50%;
    box-shadow: 0 4px 12px rgba(0,0,0,0.4);
    display: flex; align-items: center; justify-content: center;
    cursor: pointer;
    transition: background-color .3s ease, color .3s ease, border-color .3s ease;
}
.fab-toggle.open {
    background-color: var(--accent);
    color: #000;
    border-color: var(--accent);
}
.fab-toggle.open i { transform: rotate(180deg); }
.fab-toggle i { transition: transform .3s ease; }

/* Pillole di azione che escono dal menu FAB */
.fab-menu {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 12px;
    margin-bottom: 12px;
    position: absolute;
    bottom: 100%;
    right: 0;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transform: translateY(15px);
    transition: opacity .2s ease, visibility .2s ease, transform .2s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
}
.fab-menu.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}
.fab-menu-item {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: inherit;
    transition: transform .2s ease;
}
.fab-menu-item:hover { transform: scale(1.05); }
.fab-menu-pill {
    background-color: var(--accent);
    color: #000;
    font-size: 0.95rem;
    padding: 10px 18px;
    font-weight: 600;
    border-radius: 999px;
    border: none;
    line-height: 1;
    box-shadow: 0 2px 8px rgba(0,0,0,0.4);
}
.fab-menu-icon {
    width: 45px; height: 45px;
    background-color: var(--accent);
    color: #000;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.1rem;
    border: none;
    box-shadow: 0 2px 8px rgba(0,0,0,0.4);
}

/* Back button rotondo riusabile */
.btn-icon-circle {
    width: 40px; height: 40px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    transition: background-color .2s, color .2s, border-color .2s;
}
.btn-icon-circle:hover {
    background-color: #1c1c1c;
    color: var(--accent);
    border-color: var(--accent);
}
.btn-icon-circle.btn-icon-circle-lg { width: 45px; height: 45px; }
.btn-icon-circle.btn-icon-circle-overlay {
    background: rgba(0,0,0,0.55);
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255,255,255,0.18);
    color: #fff;
}
.btn-icon-circle.btn-icon-circle-overlay:hover {
    background: rgba(0,0,0,0.75);
    color: var(--accent);
}

/* Flash banner globale */
.flash-stack {
    position: fixed;
    top: 12px; left: 50%;
    transform: translateX(-50%);
    z-index: 1080;
    width: min(92%, 500px);
    pointer-events: none;
}
.flash-stack .alert { pointer-events: auto; }

/* Pulsanti filtro attività */
.chip-filter {
    background-color: transparent;
    color: var(--text-muted);
    border: 1px solid var(--border-color);
    border-radius: 999px;
    padding: 6px 14px;
    font-weight: 600;
    font-size: 0.8rem;
    transition: all .15s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.chip-filter:hover {
    border-color: var(--accent);
    color: var(--accent);
}
.chip-filter.active {
    background-color: var(--accent);
    color: #000;
    border-color: var(--accent);
}
.chip-filter.chip-water.active { background-color: #0dcaf0; border-color: #0dcaf0; color: #000; }
.chip-filter.chip-track.active { background-color: #ffc107; border-color: #ffc107; color: #000; }
.chip-filter.chip-note.active  { background-color: #adb5bd; border-color: #adb5bd; color: #000; }


/* ── 20. ACCESSIBILITA' ──────────────────────────────────── */
:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
    border-radius: 6px;
}
.btn:focus-visible, .form-control:focus-visible, .form-select:focus-visible {
    box-shadow: 0 0 0 .2rem rgba(156,219,166,0.35) !important;
}

/* Riduci motion per chi ha l'opzione attiva */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: .001ms !important;
        transition-duration: .001ms !important;
    }
}


/* ── 21. SCROLL TO TOP ──────────────────────────────────── */
.scroll-top-btn {
    position: fixed;
    left: 16px;
    bottom: 90px;
    width: 40px; height: 40px;
    border-radius: 50%;
    background-color: var(--bg-card);
    color: var(--accent);
    border: 1px solid var(--border-color);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1040;
    opacity: 0.85;
    transition: opacity .2s, transform .2s;
    cursor: pointer;
}
.scroll-top-btn:hover { opacity: 1; transform: translateY(-2px); }
.scroll-top-btn.visible { display: inline-flex; }