.header {
    margin-bottom: 0;
    padding: 0;
}

.navbar {
    background: #232121;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    transition: background 0.3s ease, box-shadow 0.3s ease;
    backdrop-filter: blur(16px);
}

.navbar-theme-toggle {
    width: 38px;
    height: 38px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
}

.navbar .navbar-brand {
    color: #f7eedb !important;
    font-weight: 700;
    letter-spacing: 0.04em;
}

.navbar .nav-link {
    color: rgba(245, 245, 245, 0.86) !important;
    transition: color 0.2s ease;
}

.navbar .nav-link:hover,
.navbar .nav-link.active {
    color: #d9b473 !important;
}

.navbar .dropdown-menu {
    background: #1e2527;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.25);
}

.navbar .dropdown-item {
    color: rgba(245, 245, 245, 0.9);
}

.navbar .dropdown-item:hover,
.navbar .dropdown-item:focus {
    background: rgba(217, 119, 6, 0.14);
    color: #fff;
}

.navbar-toggler {
    border-color: rgba(255, 255, 255, 0.18);
    background-color: #0f766e;
}

.navbar-toggler-icon {
    filter: invert(1);
}

.navbar .form-control {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: #f8fafc;
}

.navbar .form-control::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.navbar .btn-outline-light {
    color: #fff;
    border-color: rgba(255, 255, 255, 0.18);
}

.navbar .btn-outline-light:hover,
.navbar .btn-outline-light:focus {
    background: rgba(255, 255, 255, 0.08);
}

.navbar.scrolled {
    /* background: #1e414d; */
    background: linear-gradient(140deg, #123f33 0%, #1f6a55 100%);
    box-shadow: 0 10px 30px #232121;
}

.navbar .badge.bg-danger {
    background: #d97706 !important;
    color: #fff !important;
}

html[data-theme="light"] .navbar {
    background: #f3f8ff;
    border-bottom: 1px solid rgba(15, 23, 42, 0.12);
}

html[data-theme="light"] .navbar .navbar-brand {
    color: #0f172a !important;
}

html[data-theme="light"] .navbar .nav-link {
    color: rgba(15, 23, 42, 0.84) !important;
}

html[data-theme="light"] .navbar .nav-link:hover,
html[data-theme="light"] .navbar .nav-link.active {
    color: #0f766e !important;
}

html[data-theme="light"] .navbar .dropdown-menu {
    background: #ffffff;
    border: 1px solid rgba(15, 23, 42, 0.12);
    box-shadow: 0 16px 32px rgba(15, 23, 42, 0.12);
}

html[data-theme="light"] .navbar .dropdown-item {
    color: #0f172a;
}

html[data-theme="light"] .navbar .dropdown-item:hover,
html[data-theme="light"] .navbar .dropdown-item:focus {
    background: rgba(15, 118, 110, 0.1);
    color: #0f172a;
}

html[data-theme="light"] .navbar .form-control {
    background: #ffffff;
    border: 1px solid rgba(15, 23, 42, 0.16);
    color: #0f172a;
}

html[data-theme="light"] .navbar .form-control::placeholder {
    color: rgba(15, 23, 42, 0.5);
}

html[data-theme="light"] .navbar .btn-outline-light {
    color: #0f172a;
    border-color: rgba(15, 23, 42, 0.24);
}

html[data-theme="light"] .navbar .btn-outline-light:hover,
html[data-theme="light"] .navbar .btn-outline-light:focus {
    background: rgba(15, 23, 42, 0.08);
}

html[data-theme="light"] .navbar-toggler {
    border-color: rgba(15, 23, 42, 0.22);
}
html[data-theme="light"] .navbar-toggler {
    background-color: #d97706;
}
html[data-theme="light"] .navbar-toggler-icon {
    filter: none;
}

html[data-theme="light"] .navbar.scrolled {
    background: linear-gradient(145deg, #e9f5ef 0%, #dff2e8 100%);
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.12);
}

@media (max-width: 991.98px) {
    .navbar {
        padding-top: 0.35rem !important;
        padding-bottom: 0.35rem !important;
        /* Prevent fixed offcanvas from being clipped to navbar height on mobile */
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
    }

    .navbar .container-fluid {
        padding-left: 0.7rem;
        padding-right: 0.7rem;
    }

    .navbar .navbar-brand img {
        width: 48px;
        height: 48px;
        margin-right: 0 !important;
    }

    .navbar-toggler {
        padding: 0.28rem 0.42rem;
        font-size: 1rem;
    }

    #navbarMarketplace.offcanvas,
    .navbar .offcanvas {
        width: min(86vw, 340px);
        border-right: 1px solid rgba(255, 255, 255, 0.14);
        background: #232121;
        backdrop-filter: blur(10px);
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        bottom: 0 !important;
        height: 100vh !important;
        min-height: 100vh !important;
        max-height: 100vh !important;
        overflow: hidden !important;
        transition: transform 0.34s cubic-bezier(0.22, 1, 0.36, 1);
    }

    .offcanvas-backdrop.show {
        opacity: 0.55;
        backdrop-filter: blur(2px);
    }

    .navbar .offcanvas-header {
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        padding: 0.8rem 1rem;
    }

    .navbar .offcanvas-title {
        color: rgba(245, 245, 245, 0.95);
        font-weight: 700;
        letter-spacing: 0.02em;
    }

    #navbarMarketplace .offcanvas-body,
    .navbar .offcanvas-body {
        padding: 0.75rem;
        flex: 1 1 auto !important;
        overflow-y: auto !important;
        min-height: 0;
    }

    /* Guard against page-level anchor/span rules overriding offcanvas menu text */
    .navbar .offcanvas .nav-link,
    .navbar .offcanvas .dropdown-item,
    .navbar .offcanvas .account-label,
    .navbar .offcanvas .nav-link .bi,
    .navbar .offcanvas .dropdown-item .bi {
        color: rgba(245, 245, 245, 0.92) !important;
        opacity: 1 !important;
    }

    .navbar .offcanvas .nav-link:hover,
    .navbar .offcanvas .nav-link:focus,
    .navbar .offcanvas .dropdown-item:hover,
    .navbar .offcanvas .dropdown-item:focus {
        color: #d9b473 !important;
    }

    html[data-theme="light"] .navbar .offcanvas {
        background: rgba(255, 255, 255, 0.98);
        border-right-color: rgba(15, 23, 42, 0.12);
    }

    html[data-theme="light"] .navbar .offcanvas-header {
        border-bottom-color: rgba(15, 23, 42, 0.1);
    }

    html[data-theme="light"] .navbar .offcanvas-title {
        color: #0f172a;
    }

    html[data-theme="light"] .navbar .offcanvas .nav-link,
    html[data-theme="light"] .navbar .offcanvas .dropdown-item,
    html[data-theme="light"] .navbar .offcanvas .account-label,
    html[data-theme="light"] .navbar .offcanvas .nav-link .bi,
    html[data-theme="light"] .navbar .offcanvas .dropdown-item .bi {
        color: rgba(15, 23, 42, 0.88) !important;
        opacity: 1 !important;
    }

    html[data-theme="light"] .navbar .offcanvas .nav-link:hover,
    html[data-theme="light"] .navbar .offcanvas .nav-link:focus,
    html[data-theme="light"] .navbar .offcanvas .dropdown-item:hover,
    html[data-theme="light"] .navbar .offcanvas .dropdown-item:focus {
        color: #0f766e !important;
    }

    html[data-theme="light"] .navbar .btn-close-white {
        filter: none;
    }

    html[data-theme="light"] .navbar .btn-close-white:hover {
        filter: brightness(0.8);
    }

    html[data-theme="light"] #navbarMarketplace.offcanvas,
    .navbar .offcanvas {
        background: rgba(255, 255, 255, 0.98);
        border-right-color: rgba(15, 23, 42, 0.12);
    }
    .navbar .navbar-nav {
        gap: 0.18rem;
    }

    .navbar .offcanvas.show .navbar-nav > .nav-item,
    .navbar .offcanvas.show #navbarSearchForm,
    .navbar .offcanvas.show .navbar-nav.ms-3 {
        animation: offcanvasItemReveal 0.28s ease both;
    }

    .navbar .offcanvas.show .navbar-nav > .nav-item:nth-child(1) { animation-delay: 0.05s; }
    .navbar .offcanvas.show .navbar-nav > .nav-item:nth-child(2) { animation-delay: 0.1s; }
    .navbar .offcanvas.show .navbar-nav > .nav-item:nth-child(3) { animation-delay: 0.15s; }
    .navbar .offcanvas.show #navbarSearchForm { animation-delay: 0.2s; }
    .navbar .offcanvas.show .navbar-nav.ms-3 { animation-delay: 0.24s; }

    .navbar .navbar-nav.me-auto {
        padding-bottom: 0.45rem;
        margin-bottom: 0.4rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    html[data-theme="light"] .navbar .navbar-nav.me-auto {
        border-bottom-color: rgba(15, 23, 42, 0.12);
    }

    .navbar .navbar-nav.me-auto .nav-item.dropdown {
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    html[data-theme="light"] .navbar .navbar-nav.me-auto .nav-item.dropdown {
        border-bottom-color: rgba(15, 23, 42, 0.12);
    }

    .navbar .nav-link {
        padding: 0.72rem 0.35rem;
    }

    .navbar .dropdown-menu {
        position: static !important;
        float: none;
        width: 100%;
        margin: 0.15rem 0 0.45rem;
        border-radius: 12px;
        padding: 0.35rem;
        background: rgba(12, 18, 22, 0.92);
        border: 1px solid rgba(255, 255, 255, 0.12);
        box-shadow: none;
        transform-origin: top;
        transform: none;
        opacity: 0;
        transition: opacity 0.22s ease;
    }

    .navbar .dropdown-menu.show {
        opacity: 1;
    }

    html[data-theme="light"] .navbar .dropdown-menu {
        background: rgba(255, 255, 255, 0.97);
        border-color: rgba(15, 23, 42, 0.14);
    }

    .navbar .dropdown-item {
        border-radius: 9px;
        padding: 0.68rem 0.72rem;
        font-size: 0.95rem;
    }

    .navbar #navbarSearchForm {
        margin-right: 0 !important;
        margin-top: 0.55rem !important;
        margin-bottom: 0.5rem !important;
    }

    .navbar #navbarSearchInput {
        font-size: 0.95rem;
    }

    .navbar .navbar-nav.ms-3 {
        margin-left: 0 !important;
        margin-top: 0.25rem;
        padding-top: 0.45rem;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
        display: flex;
        flex-direction: row;
        align-items: center;
        flex-wrap: wrap;
        gap: 0.4rem;
    }

    html[data-theme="light"] .navbar .navbar-nav.ms-3 {
        border-top-color: rgba(15, 23, 42, 0.12);
    }

    .navbar .navbar-nav.ms-3 .nav-item {
        margin-right: 0 !important;
    }

    .navbar .navbar-nav.ms-3 .nav-link {
        min-height: 36px;
        display: inline-flex;
        align-items: center;
    }

    .navbar-theme-toggle {
        width: 34px;
        height: 34px;
    }

    .navbar .badge.bg-danger {
        font-size: 0.64rem;
    }
}

@keyframes offcanvasItemReveal {
    from {
        opacity: 0;
        transform: translateX(-10px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@media (max-width: 420px) {
    .navbar .container-fluid {
        padding-left: 0.55rem;
        padding-right: 0.55rem;
    }

    .navbar .navbar-brand img {
        width: 44px;
        height: 44px;
    }

    .navbar .offcanvas-body {
        padding: 0.62rem;
    }

    .navbar .nav-link {
        font-size: 0.94rem;
    }

    .navbar #navbarSearchInput {
        font-size: 0.9rem;
        padding-top: 0.48rem;
        padding-bottom: 0.48rem;
    }

    .navbar .account-label {
        display: none;
    }

    .navbar .nav-link.dropdown-toggle::after {
        margin-left: 0.2rem;
    }
}