/*
 * Premium top navbar skin.
 * Selectors start with nav.navbar so they outrank the older .navbar rules in base.html / style.css.
 */

nav.navbar.fixed-top {
    --nv-red: #c8102e;
    --nv-maroon: #7f0a1f;
    --nv-deep: #4a0613;
    --nv-gold: #f59e0b;
    --nv-ink: #0f172a;
    --nv-text: #334155;
    --nv-muted: #64748b;
    --nv-line: rgba(15, 23, 42, 0.07);
    --nv-tint: rgba(200, 16, 46, 0.07);

    background: rgba(255, 255, 255, 0.9) !important;
    background-color: rgba(255, 255, 255, 0.9) !important;
    -webkit-backdrop-filter: saturate(180%) blur(18px);
    backdrop-filter: saturate(180%) blur(18px);
    border-bottom: 1px solid var(--nv-line) !important;
    box-shadow: none !important;
    padding-top: 0.55rem;
    padding-bottom: 0.5rem;
    transition: box-shadow 0.25s ease, border-color 0.25s ease;
}

nav.navbar.fixed-top.nav-scrolled {
    border-bottom-color: transparent !important;
    box-shadow: 0 10px 30px -14px rgba(15, 23, 42, 0.22) !important;
}

/* ---------- Brand ---------- */
nav.navbar .navbar-brand {
    gap: 0.1rem;
    margin-right: 1.25rem;
}

nav.navbar .nav-brand-mark {
    display: inline-flex;
    align-items: center;
    flex-shrink: 0;
}

nav.navbar .navbar-brand img {
    filter: brightness(0) saturate(100%) invert(24%) sepia(94%) saturate(3089%) hue-rotate(341deg) brightness(85%) contrast(96%)
        drop-shadow(0 2px 4px rgba(200, 16, 46, 0.18));
}

nav.navbar .navbar-brand .nav-brand-text {
    display: inline-block;
    line-height: 1.15;
    font-weight: 900;
    letter-spacing: -0.02em;
    color: var(--nv-red) !important;
}

nav.navbar .navbar-brand .nav-brand-text em {
    font-style: normal;
    font-weight: 900;
    color: var(--nv-red) !important;
}

/* ---------- Desktop links ---------- */
nav.navbar .legacy-mobile-nav {
    align-items: center;
    gap: 0.15rem;
}

nav.navbar .legacy-mobile-nav > .nav-item > .nav-link {
    display: inline-flex;
    align-items: center;
    gap: 0.1rem;
    padding: 0.5rem 0.8rem !important;
    border-radius: 999px;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: -0.005em;
    color: var(--nv-text) !important;
    transition: background-color 0.18s ease, color 0.18s ease, box-shadow 0.18s ease;
}

nav.navbar .legacy-mobile-nav > .nav-item > .nav-link i {
    color: var(--nv-muted) !important;
    transition: color 0.18s ease;
}

nav.navbar .legacy-mobile-nav > .nav-item > .nav-link:hover,
nav.navbar .legacy-mobile-nav > .nav-item > .nav-link:focus-visible,
nav.navbar .legacy-mobile-nav > .nav-item > .nav-link.is-current {
    background: var(--nv-tint);
    color: var(--nv-red) !important;
}

nav.navbar .legacy-mobile-nav > .nav-item > .nav-link:hover i,
nav.navbar .legacy-mobile-nav > .nav-item > .nav-link:focus-visible i,
nav.navbar .legacy-mobile-nav > .nav-item > .nav-link.is-current i {
    color: var(--nv-red) !important;
}

nav.navbar .legacy-mobile-nav > .nav-item > .nav-link.is-current {
    box-shadow: inset 0 0 0 1px rgba(200, 16, 46, 0.14);
}

nav.navbar .legacy-mobile-nav > .nav-item > .nav-link:focus-visible {
    outline: 2px solid rgba(200, 16, 46, 0.35);
    outline-offset: 2px;
}

/* Sell: gradient pill (drop-shadow, because base.html strips box-shadow on open toggles) */
nav.navbar .legacy-mobile-nav > .nav-item > .nav-link.nav-sell-pill {
    margin-left: 0.35rem;
    padding: 0.5rem 1rem !important;
    color: #fff !important;
    background: linear-gradient(135deg, var(--nv-red) 0%, var(--nv-maroon) 100%);
    filter: drop-shadow(0 6px 10px rgba(200, 16, 46, 0.28));
    transition: filter 0.18s ease, transform 0.18s ease, background-color 0.18s ease;
}

nav.navbar .legacy-mobile-nav > .nav-item > .nav-link.nav-sell-pill i,
nav.navbar .legacy-mobile-nav > .nav-item > .nav-link.nav-sell-pill:hover i {
    color: #fff !important;
}

nav.navbar .legacy-mobile-nav > .nav-item > .nav-link.nav-sell-pill:hover,
nav.navbar .legacy-mobile-nav > .nav-item > .nav-link.nav-sell-pill.show {
    color: #fff !important;
    background: linear-gradient(135deg, #d4142f 0%, var(--nv-deep) 100%);
    filter: drop-shadow(0 8px 14px rgba(200, 16, 46, 0.36));
    transform: translateY(-1px);
}

nav.navbar .legacy-mobile-nav > .nav-item > .nav-link.nav-sell-pill::after {
    border-top-color: rgba(255, 255, 255, 0.85);
    margin-left: 0.45rem;
}

/* Profile: avatar pill */
nav.navbar .legacy-mobile-nav > .nav-item > .nav-link.nav-user-pill {
    gap: 0.45rem;
    margin-left: 0.25rem;
    padding: 0.25rem 0.8rem 0.25rem 0.25rem !important;
    background: #fff;
    border: 1px solid var(--nv-line);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.05);
    color: var(--nv-ink) !important;
}

nav.navbar .legacy-mobile-nav > .nav-item > .nav-link.nav-user-pill:hover,
nav.navbar .legacy-mobile-nav > .nav-item > .nav-link.nav-user-pill.show {
    background: #fff;
    border-color: rgba(200, 16, 46, 0.3);
    color: var(--nv-red) !important;
}

nav.navbar .nav-avatar {
    width: 30px;
    height: 30px;
    flex: 0 0 30px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: 50%;
    font-size: 0.8rem;
    font-weight: 800;
    color: #fff;
    background: linear-gradient(135deg, var(--nv-red), var(--nv-deep));
    box-shadow: 0 0 0 2px #fff, 0 0 0 3px rgba(245, 158, 11, 0.55);
}

nav.navbar .nav-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

nav.navbar .nav-user-name {
    max-width: 9rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

nav.navbar .legacy-mobile-nav > .nav-item > .nav-link .nav-user-verified,
nav.navbar .legacy-mobile-nav > .nav-item > .nav-link:hover .nav-user-verified {
    color: #16a34a !important;
    font-size: 0.85rem;
}

/* Guest: Sign up */
nav.navbar .nav-signup-pill {
    border: 0 !important;
    border-radius: 999px !important;
    padding: 0.55rem 1.1rem !important;
    font-weight: 700;
    font-size: 0.9rem;
    color: #fff !important;
    background: linear-gradient(135deg, var(--nv-red) 0%, var(--nv-maroon) 100%) !important;
    box-shadow: 0 8px 18px -8px rgba(200, 16, 46, 0.6);
    transition: transform 0.18s ease, box-shadow 0.18s ease;
}

nav.navbar .nav-signup-pill:hover {
    transform: translateY(-1px);
    box-shadow: 0 12px 22px -10px rgba(200, 16, 46, 0.7);
}

/* Badges on desktop links: ring matches the bar */
nav.navbar .legacy-mobile-nav .nav-icon-badge {
    background: linear-gradient(135deg, #e11d48, var(--nv-red)) !important;
    box-shadow: 0 2px 6px rgba(200, 16, 46, 0.35);
}

/* ---------- Search ---------- */
nav.navbar .search-bar-modern-wrap {
    padding: 0.55rem 1.05rem;
    background: rgba(15, 23, 42, 0.035);
    border: 1px solid transparent;
    transition: background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

nav.navbar .search-bar-modern-wrap:hover {
    background: rgba(15, 23, 42, 0.05);
}

nav.navbar .search-bar-modern-wrap:focus-within {
    background: #fff;
    border-color: rgba(200, 16, 46, 0.45);
    box-shadow: 0 0 0 4px rgba(200, 16, 46, 0.1);
}

nav.navbar .search-bar-modern-icon {
    color: var(--nv-muted);
}

nav.navbar .search-bar-modern-wrap:focus-within .search-bar-modern-icon {
    color: var(--nv-red);
}

nav.navbar .search-bar-modern-input {
    font-size: 0.92rem;
    color: var(--nv-ink);
}

/* ---------- Mobile / tablet action buttons ---------- */
/* Beats style.css ".navbar .d-flex.align-items-center { gap: 0 !important }" */
nav.navbar .d-flex.align-items-center.nav-actions {
    margin-left: auto;
    gap: 0.55rem !important;
}

nav.navbar .mobile-community-icon.nav-link,
nav.navbar .mobile-notification-icon.nav-link {
    margin: 0 !important;
    padding: 0 !important;
    text-decoration: none;
}

nav.navbar .notification-button-container {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    padding: 0 !important;
    border-radius: 13px;
    background: #fff;
    border: 1px solid var(--nv-line);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.05);
    transition: background-color 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

nav.navbar .notification-button-container .nav-icon-badge-wrap {
    position: static;
    padding: 0;
}

nav.navbar .notification-button-container i {
    font-size: 1.05rem;
    color: var(--nv-text) !important;
}

nav.navbar .notification-button-container .nav-icon-badge {
    top: -6px;
    right: -6px;
}

nav.navbar .mobile-community-icon:hover .notification-button-container,
nav.navbar .mobile-notification-icon:hover .notification-button-container {
    background: #fff5f6;
    border-color: rgba(200, 16, 46, 0.25);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.05);
    transform: none;
}

nav.navbar .mobile-community-icon:hover i,
nav.navbar .mobile-notification-icon:hover i {
    color: var(--nv-red) !important;
}

nav.navbar .mobile-community-icon:active .notification-button-container,
nav.navbar .mobile-notification-icon:active .notification-button-container {
    transform: scale(0.94);
}

/*
 * Hamburger: same neutral tile as the other icons (display is left to Bootstrap / style.css).
 * style.css forces .navbar-toggler{background:transparent!important;box-shadow:none!important}
 * in every state, so these need !important too.
 */
nav.navbar .navbar-toggler.mobile-hamburger-btn,
nav.navbar .navbar-toggler.mobile-hamburger-btn:focus,
nav.navbar .navbar-toggler.mobile-hamburger-btn:focus-visible {
    background: #f4f5f7 !important;
    box-shadow: inset 0 0 0 1px rgba(15, 23, 42, 0.05) !important;
}

nav.navbar .navbar-toggler.mobile-hamburger-btn:hover,
nav.navbar .navbar-toggler.mobile-hamburger-btn:active,
nav.navbar .navbar-toggler.mobile-hamburger-btn[aria-expanded="true"] {
    background: #fff0f2 !important;
    box-shadow: inset 0 0 0 1px rgba(200, 16, 46, 0.18) !important;
}

nav.navbar .navbar-toggler.mobile-hamburger-btn {
    width: 40px;
    height: 40px;
    margin: 0 !important;
    padding: 0 !important;
    border: 0 !important;
    border-radius: 13px;
    transition: transform 0.18s ease;
}

nav.navbar .navbar-toggler.mobile-hamburger-btn:focus-visible {
    outline: 2px solid rgba(200, 16, 46, 0.4) !important;
    outline-offset: 2px;
}

nav.navbar .navbar-toggler.mobile-hamburger-btn:active {
    transform: scale(0.94);
}

nav.navbar .nav-burger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
    width: 18px;
    height: 100%;
    margin: 0 auto;
}

nav.navbar .nav-burger span {
    display: block;
    height: 2px;
    border-radius: 2px;
    background: #1f2937;
    transition: transform 0.22s ease, opacity 0.18s ease, width 0.22s ease, background-color 0.18s ease;
}

nav.navbar .nav-burger span:nth-child(2) {
    width: 60%;
    margin-left: auto;
    background: var(--nv-red);
}

nav.navbar .mobile-hamburger-btn:hover .nav-burger span,
nav.navbar .mobile-hamburger-btn[aria-expanded="true"] .nav-burger span {
    background: var(--nv-red);
}

nav.navbar .mobile-hamburger-btn[aria-expanded="true"] .nav-burger span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

nav.navbar .mobile-hamburger-btn[aria-expanded="true"] .nav-burger span:nth-child(2) {
    opacity: 0;
}

nav.navbar .mobile-hamburger-btn[aria-expanded="true"] .nav-burger span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

/* ---------- Desktop mega strip (Sell / Profile) ---------- */
@media (min-width: 992px) {
    nav.navbar:not(.nav-collapsed) .nav-item.dropdown.top-nav-hide-mobile .dropdown-menu.dropdown-menu-mega {
        background: rgba(255, 255, 255, 0.97);
        border-top: 1px solid var(--nv-line);
        border-bottom: 1px solid var(--nv-line);
        box-shadow: 0 18px 34px -18px rgba(15, 23, 42, 0.22);
    }

    nav.navbar:not(.nav-collapsed) .dropdown-menu-mega .dropdown-item {
        background: #fff;
        border-color: var(--nv-line);
    }
}

/* ---------- Breakpoints ---------- */
@media (min-width: 1400px) {
    nav.navbar .search-bar-modern-wrap {
        min-width: 280px;
    }
}

/* ---------- Phones & tablets (drawer mode) ---------- */
@media (max-width: 1199.98px) {
    /* The drawer is position:fixed inside the bar; a filter here would trap it. */
    nav.navbar.fixed-top {
        -webkit-backdrop-filter: none;
        backdrop-filter: none;
        background: #fff !important;
        background-color: #fff !important;
        padding-top: 0.6rem;
        padding-bottom: 0.6rem;
    }

    nav.navbar .navbar-brand {
        gap: 0.6rem;
        margin-right: 0.5rem;
        font-size: 1.2rem;
        min-width: 0;
    }

    nav.navbar .nav-brand-mark {
        justify-content: center;
        background: none;
        box-shadow: none;
        border-radius: 0;
    }

    nav.navbar .nav-brand-mark img {
        height: 34px !important;
        width: 34px !important;
        filter: brightness(0) saturate(100%) invert(24%) sepia(94%) saturate(3089%) hue-rotate(341deg) brightness(85%) contrast(96%);
        object-fit: contain;
        margin: 0 !important;
    }

    /* Stacked lockup like the mobile footer: Tigule over small MARKETPLACE */
    nav.navbar .navbar-brand .nav-brand-text {
        display: inline-flex;
        flex-direction: column;
        font-size: 1.12rem;
        line-height: 1.02;
    }

    nav.navbar .navbar-brand .nav-brand-text em {
        margin-top: 0.18rem;
        font-size: 0.58rem;
        font-weight: 800;
        letter-spacing: 0.22em;
        text-transform: uppercase;
    }

    nav.navbar .d-flex.align-items-center.nav-actions {
        gap: 0.55rem !important;
    }

    /* Icon buttons: soft grey tiles, red on press */
    nav.navbar .notification-button-container {
        background: #f4f5f7;
        border: 0;
        box-shadow: inset 0 0 0 1px rgba(15, 23, 42, 0.05);
    }

    nav.navbar .notification-button-container i {
        font-size: 1.08rem;
        color: #1f2937 !important;
    }

    nav.navbar .mobile-community-icon:hover .notification-button-container,
    nav.navbar .mobile-notification-icon:hover .notification-button-container,
    nav.navbar .mobile-community-icon:active .notification-button-container,
    nav.navbar .mobile-notification-icon:active .notification-button-container {
        background: #fff0f2;
        border: 0;
        box-shadow: inset 0 0 0 1px rgba(200, 16, 46, 0.18);
    }

    nav.navbar .notification-button-container .nav-icon-badge {
        top: -5px;
        right: -5px;
        box-shadow: 0 3px 8px rgba(200, 16, 46, 0.4);
    }
}

@media (max-width: 576px) {
    nav.navbar.fixed-top {
        padding-top: 0.55rem;
        padding-bottom: 0.55rem;
    }

    nav.navbar .navbar-brand {
        gap: 0.5rem;
    }

    nav.navbar .nav-brand-mark img {
        height: 32px !important;
        width: 32px !important;
    }

    nav.navbar .navbar-brand .nav-brand-text {
        font-size: 1.05rem;
    }

    nav.navbar .navbar-brand .nav-brand-text em {
        font-size: 0.55rem;
        letter-spacing: 0.2em;
    }

    nav.navbar .d-flex.align-items-center.nav-actions {
        gap: 0.5rem !important;
    }

    nav.navbar .notification-button-container,
    nav.navbar .navbar-toggler.mobile-hamburger-btn {
        width: 38px;
        height: 38px;
        border-radius: 12px;
    }
}

@media (max-width: 360px) {
    nav.navbar .nav-brand-mark img {
        height: 30px !important;
        width: 30px !important;
    }

    nav.navbar .navbar-brand .nav-brand-text {
        font-size: 0.98rem;
    }

    nav.navbar .notification-button-container,
    nav.navbar .navbar-toggler.mobile-hamburger-btn {
        width: 35px;
        height: 35px;
        border-radius: 11px;
    }
}

@media (hover: none) {
    nav.navbar .legacy-mobile-nav > .nav-item > .nav-link.nav-sell-pill:hover,
    nav.navbar .nav-signup-pill:hover {
        transform: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    nav.navbar *,
    nav.navbar *::after {
        transition: none !important;
    }
}