/* BigHead visual adaptation
   Loaded after the application and isolated component styles.
   Every rule is scoped to the PUBG/BigHead vertical. */

:root {
    --bighead-bg: #030303;
    --bighead-surface: #090909;
    --bighead-surface-raised: #111113;
    --bighead-orange: #ff4b12;
    --bighead-orange-light: #ff8a3d;
    --bighead-orange-dark: #b92505;
    --bighead-text: #fff5ec;
    --bighead-muted: #bd8b78;
    --bighead-border: rgba(255, 82, 25, 0.35);
    --bighead-border-soft: rgba(255, 82, 25, 0.18);
    --bighead-radius: 14px;
    --bighead-transition: 160ms ease;
}

body.bighead-boot,
body:has(.site-theme-bighead) {
    color: var(--bighead-text);
    background: radial-gradient(circle at 75% 5%, rgba(255, 75, 15, 0.08), transparent 30%), radial-gradient(circle at 18% 75%, rgba(255, 75, 15, 0.045), transparent 35%), var(--bighead-bg) !important;
}

.page.site-theme-bighead {
    --pubg-bg: var(--bighead-bg);
    --pubg-bg-soft: var(--bighead-surface);
    --pubg-card: rgba(11, 11, 12, 0.96);
    --pubg-card-soft: rgba(17, 17, 19, 0.96);
    --pubg-border: var(--bighead-border-soft);
    --pubg-border-red: var(--bighead-border);
    --pubg-red: var(--bighead-orange);
    --pubg-orange: var(--bighead-orange-light);
    --pubg-text: var(--bighead-text);
    --pubg-muted: var(--bighead-muted);
    color: var(--bighead-text);
    background: transparent !important;
    display: block !important;
    grid-template-columns: minmax(0, 1fr) !important;
}

@media (min-width: 641px) {
    .page.site-theme-bighead {
        display: block !important;
        grid-template-columns: minmax(0, 1fr) !important;
    }

        .page.site-theme-bighead > .sidebar {
            width: 100% !important;
            min-width: 0 !important;
            max-width: none !important;
        }
}

.page.site-theme-bighead > .sidebar {
    position: sticky !important;
    top: 0 !important;
    z-index: 1000 !important;
    display: block !important;
    grid-column: 1 !important;
    grid-row: auto !important;
    width: 100% !important;
    min-width: 0 !important;
    max-width: none !important;
    height: auto !important;
    min-height: 0 !important;
    padding: 0 !important;
    overflow: visible !important;
    background: #0b0b0c !important;
    border-right: 0 !important;
    border-bottom: 1px solid var(--bighead-border-soft) !important;
    box-shadow: none !important;
}

.page.site-theme-bighead > .main-content {
    grid-column: 1 !important;
    grid-row: auto !important;
    width: 100% !important;
    min-width: 0 !important;
}

.site-theme-bighead .top-row.nav-menu-bighead {
    position: relative;
    min-height: 150px;
    padding: 18px 14px 12px !important;
    background: transparent !important;
    border: 0 !important;
}

.site-theme-bighead .nav-brand-container {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0 !important;
}

.site-theme-bighead .navbar-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.2rem;
    min-width: 0;
    margin: 0 !important;
    color: var(--bighead-text) !important;
    text-decoration: none;
}

.site-theme-bighead .bighead-sidebar-logo {
    display: block;
    width: 92px;
    height: 92px;
    object-fit: contain;
    filter: drop-shadow(0 0 13px rgba(255, 74, 15, 0.24));
}

.site-theme-bighead .bighead-sidebar-name {
    color: var(--bighead-orange-light);
    font-size: 0.72rem;
    font-weight: 950;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.site-theme-bighead .sidebar-language-switcher {
    align-self: start;
    margin: 0 !important;
    padding: 0.16rem;
    background: rgba(255, 255, 255, 0.035);
    border-color: rgba(255, 255, 255, 0.08);
}

.site-theme-bighead .sidebar-language-button:hover,
.site-theme-bighead .sidebar-language-button-active {
    color: #ffffff;
    background: rgba(255, 75, 18, 0.18);
}

.site-theme-bighead .nav-scrollable.nav-menu-bighead {
    flex: 1;
    height: calc(100vh - 150px) !important;
    padding: 8px 0 16px;
    background: transparent;
}

.site-theme-bighead .nav-scrollable nav {
    display: flex;
    flex-direction: column;
    min-height: 100%;
}

.site-theme-bighead .nav-scrollable .nav-item {
    padding: 0 16px 8px !important;
    font-size: 0.9rem;
}

.site-theme-bighead .nav-scrollable .nav-link,
.site-theme-bighead .nav-scrollable .nav-button {
    display: flex !important;
    align-items: center !important;
    gap: 0.8rem;
    width: 100% !important;
    min-height: 48px !important;
    margin: 0 !important;
    padding: 0 14px !important;
    border: 1px solid transparent !important;
    border-radius: 9px !important;
    color: #a99c95 !important;
    background: transparent !important;
    font-weight: 750 !important;
    line-height: 1.2 !important;
    text-decoration: none;
    transition: color var(--bighead-transition), border-color var(--bighead-transition), background-color var(--bighead-transition), transform var(--bighead-transition);
}

    .site-theme-bighead .nav-scrollable .nav-link::before,
    .site-theme-bighead .nav-scrollable .nav-button::before {
        content: "•";
        display: inline-grid;
        place-items: center;
        width: 23px;
        flex: 0 0 23px;
        color: #d05d32;
        font-size: 1.05rem;
        line-height: 1;
    }

.site-theme-bighead .nav-scrollable a[href="login"]::before {
    content: "↳";
}

.site-theme-bighead .nav-scrollable a[href="registar"]::before {
    content: "+";
}

.site-theme-bighead .nav-scrollable a[href="dashboard"]::before {
    content: "⌂";
}

.site-theme-bighead .nav-scrollable a[href="perfil"]::before {
    content: "●";
}

.site-theme-bighead .nav-scrollable a[href="ligas"]::before {
    content: "♛";
}

.site-theme-bighead .nav-scrollable a[href="my-tournaments"]::before {
    content: "▦";
}

.site-theme-bighead .nav-scrollable a[href="leaderboard"]::before {
    content: "★";
}

.site-theme-bighead .nav-scrollable a[href="loja"]::before {
    content: "◆";
}

.site-theme-bighead .nav-scrollable a[href="tiers"]::before {
    content: "▲";
}

.site-theme-bighead .nav-scrollable a[href="admin"]::before {
    content: "⚙";
}

.site-theme-bighead .nav-scrollable .nav-button::before {
    content: "↪";
}

.site-theme-bighead .nav-scrollable .nav-link:hover,
.site-theme-bighead .nav-scrollable .nav-link.active,
.site-theme-bighead .nav-scrollable .nav-button:hover {
    color: #fff6ef !important;
    background: linear-gradient(90deg, rgba(255, 72, 13, 0.18), rgba(255, 72, 13, 0.05)) !important;
    border-color: rgba(255, 83, 25, 0.24) !important;
    box-shadow: inset 3px 0 0 var(--bighead-orange);
    transform: translateX(2px);
}

    .site-theme-bighead .nav-scrollable .nav-link:hover::before,
    .site-theme-bighead .nav-scrollable .nav-link.active::before,
    .site-theme-bighead .nav-scrollable .nav-button:hover::before {
        color: var(--bighead-orange-light);
    }

.site-theme-bighead .layout-top-bar {
    min-height: 88px;
    padding: 17px 34px !important;
    background: rgba(8, 8, 9, 0.94);
    border-bottom: 1px solid rgba(255, 255, 255, 0.055);
}

.site-theme-bighead .layout-private-values,
.site-theme-bighead .layout-top-actions {
    gap: 0.7rem;
}

.site-theme-bighead .layout-value-button,
.site-theme-bighead .layout-quick-action-button,
.site-theme-bighead .layout-notifications-button,
.site-theme-bighead .bighead-user-button {
    min-height: 44px;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    border-radius: 10px !important;
    color: var(--bighead-text) !important;
    background: var(--bighead-surface-raised) !important;
    box-shadow: none !important;
}

    .site-theme-bighead .layout-value-button:hover,
    .site-theme-bighead .layout-quick-action-button:hover,
    .site-theme-bighead .layout-notifications-button:hover,
    .site-theme-bighead .bighead-user-button:hover {
        border-color: var(--bighead-border) !important;
        background: rgba(255, 75, 18, 0.08) !important;
    }

.site-theme-bighead .layout-quick-action-button-primary {
    color: #fff4e9 !important;
    background: linear-gradient(180deg, #ff5b1d, #f23d08) !important;
    border-color: #ff742e !important;
}

.site-theme-bighead .layout-coin-icon {
    color: #230900;
    background: linear-gradient(145deg, #ffae72, #ff4b12);
}

.bighead-user-button {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 5px 12px 5px 6px;
    cursor: pointer;
}

.bighead-user-avatar {
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    border-radius: 9px;
    color: #1a0802;
    background: linear-gradient(145deg, #ff8b4a, #ff4711);
    font-size: 0.72rem;
    font-weight: 950;
}

.bighead-user-copy {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    min-width: 0;
    line-height: 1.15;
}

    .bighead-user-copy strong {
        max-width: 150px;
        overflow: hidden;
        color: var(--bighead-text);
        font-size: 0.8rem;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .bighead-user-copy small {
        margin-top: 0.2rem;
        color: #917f77;
        font-size: 0.66rem;
    }

.site-theme-bighead article.content {
    padding: 30px 34px 40px !important;
}

/* BigHead login keeps the real Blazor authentication flow. */
.page.site-theme-bighead.bighead-auth-layout {
    display: block !important;
    grid-template-columns: minmax(0, 1fr) !important;
}

    .page.site-theme-bighead.bighead-auth-layout > .sidebar {
        display: none !important;
    }

    .page.site-theme-bighead.bighead-auth-layout > .main-content {
        display: block !important;
        grid-column: 1 !important;
        width: 100% !important;
    }

    .page.site-theme-bighead.bighead-auth-layout .layout-top-bar {
        display: none !important;
    }

    .page.site-theme-bighead.bighead-auth-layout article.content {
        min-height: 100vh !important;
        padding: 0 !important;
    }

    .page.site-theme-bighead.bighead-auth-layout .auth-page.auth-page-bighead {
        position: relative;
        isolation: isolate;
        min-height: 100vh;
        margin: 0 !important;
        padding: 36px 24px !important;
        overflow: hidden;
        background: radial-gradient(circle at 22% 32%, rgba(255, 86, 17, 0.09), transparent 43%), radial-gradient(circle at 78% 68%, rgba(255, 64, 0, 0.07), transparent 45%), var(--bighead-bg) !important;
    }

    .page.site-theme-bighead.bighead-auth-layout .auth-card {
        width: min(100%, 690px);
        max-width: 690px;
        padding: 28px 44px 36px;
        border: 1px solid var(--bighead-border) !important;
        border-radius: var(--bighead-radius);
        color: var(--bighead-text);
        background: rgba(6, 6, 7, 0.95) !important;
        box-shadow: 0 20px 55px rgba(0, 0, 0, 0.62) !important;
    }

.bighead-auth-tools {
    display: flex;
    justify-content: flex-end;
    margin-bottom: -1rem;
}

.bighead-auth-language {
    display: inline-flex;
    gap: 0.2rem;
    padding: 0.18rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.035);
}

.bighead-auth-language-button {
    border: 0;
    border-radius: 999px;
    padding: 0.36rem 0.58rem;
    color: var(--bighead-muted);
    background: transparent;
    font-size: 0.7rem;
    font-weight: 950;
}

    .bighead-auth-language-button:hover,
    .bighead-auth-language-button-active {
        color: #ffffff;
        background: rgba(255, 75, 18, 0.18);
    }

.bighead-auth-logo {
    display: block;
    width: min(100%, 330px);
    max-height: 235px;
    margin: -1rem auto 0.5rem;
    object-fit: contain;
    filter: drop-shadow(0 6px 0 rgba(120, 25, 3, 0.62)) drop-shadow(0 0 15px rgba(255, 78, 14, 0.20));
}

.page.site-theme-bighead.bighead-auth-layout .auth-kicker {
    margin-bottom: 0.65rem;
    color: var(--bighead-orange-light);
    background: rgba(255, 75, 18, 0.09);
    border-color: var(--bighead-border);
}

.page.site-theme-bighead.bighead-auth-layout .auth-card h1 {
    color: var(--bighead-text) !important;
    font-size: clamp(2rem, 4vw, 2.8rem);
}

.page.site-theme-bighead.bighead-auth-layout .auth-card p {
    margin-bottom: 1.4rem;
    color: var(--bighead-muted) !important;
}

.page.site-theme-bighead.bighead-auth-layout .form-group label {
    color: #df805a !important;
    font-size: 0.76rem;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.page.site-theme-bighead.bighead-auth-layout .form-control {
    min-height: 56px;
    padding: 0 16px;
    border: 2px solid rgba(255, 75, 16, 0.72) !important;
    border-radius: 9px !important;
    color: var(--bighead-text) !important;
    background: #080809 !important;
    box-shadow: 0 4px 0 rgba(80, 13, 0, 0.38) !important;
}

    .page.site-theme-bighead.bighead-auth-layout .form-control:focus {
        border-color: var(--bighead-orange-light) !important;
        box-shadow: 0 0 0 4px rgba(255, 73, 17, 0.10), 0 0 14px rgba(255, 77, 15, 0.15), 0 4px 0 rgba(80, 13, 0, 0.38) !important;
    }

.page.site-theme-bighead.bighead-auth-layout .btn-primary {
    position: relative;
    min-height: 58px;
    margin-top: 0.5rem;
    border: 2px solid #ff742e !important;
    border-radius: 9px !important;
    color: #fff4e9 !important;
    background: linear-gradient(180deg, #ff5b1d, #f23d08) !important;
    box-shadow: inset 0 2px 0 rgba(255, 197, 154, 0.25), 0 6px 0 #922003, 0 13px 24px rgba(255, 59, 0, 0.11) !important;
    font-size: 1.05rem;
    font-weight: 950;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    transition: transform var(--bighead-transition), filter var(--bighead-transition);
}

    .page.site-theme-bighead.bighead-auth-layout .btn-primary:hover {
        filter: brightness(1.08) !important;
        transform: translateY(-2px);
    }

.bighead-auth-register-link {
    display: block;
    width: fit-content;
    margin: 1.5rem auto 0;
    color: var(--bighead-orange-light) !important;
    font-weight: 850;
    text-decoration: none;
}

    .bighead-auth-register-link:hover {
        color: #ffffff !important;
        text-decoration: underline;
    }

/* BigHead home: prototype appearance with current translated content. */
.site-theme-bighead .bighead-dashboard-home {
    width: min(100%, 1500px);
    margin: 0 auto;
}

.site-theme-bighead .bighead-welcome-banner {
    position: relative;
    overflow: hidden;
    min-height: 270px;
    padding: clamp(28px, 5vw, 58px);
    border: 1px solid var(--bighead-border-soft);
    border-radius: 18px;
    background: linear-gradient(90deg, rgba(255, 75, 18, 0.11), transparent 48%), linear-gradient(180deg, #111113, #0a0a0b) !important;
    box-shadow: 0 26px 70px rgba(0, 0, 0, 0.28);
}

    .site-theme-bighead .bighead-welcome-banner::before {
        content: "";
        position: absolute;
        inset: 0 auto 0 0;
        width: 4px;
        background: var(--bighead-orange);
    }

.site-theme-bighead .bighead-welcome-content {
    position: relative;
    z-index: 2;
    max-width: 780px;
}

    .site-theme-bighead .bighead-welcome-content h1 {
        margin: 0 0 0.85rem;
        color: var(--bighead-text) !important;
        font-size: clamp(2.7rem, 7vw, 5.4rem);
        line-height: 0.92;
        letter-spacing: -0.06em;
        text-transform: uppercase;
    }

    .site-theme-bighead .bighead-welcome-content p {
        max-width: 700px;
        color: #c5aaa0 !important;
        font-size: clamp(1rem, 2vw, 1.18rem);
    }

    .site-theme-bighead .bighead-welcome-content .vertical-home-kicker {
        color: var(--bighead-orange-light) !important;
        letter-spacing: 0.16em;
    }

    .site-theme-bighead .bighead-welcome-content .vertical-home-actions {
        position: relative;
        z-index: 3;
        margin-top: 1.6rem;
    }

.site-theme-bighead .bighead-welcome-decoration {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 1rem;
    justify-self: end;
    width: 100%;
    max-width: 380px;
    box-sizing: border-box;
    padding: 1rem;
    border-color: rgba(255, 82, 25, 0.22) !important;
    background: rgba(0, 0, 0, 0.32) !important;
}

    .site-theme-bighead .bighead-welcome-decoration img {
        display: block;
        flex: 0 0 auto;
        width: clamp(90px, 10vw, 150px);
        height: clamp(90px, 10vw, 150px);
        object-fit: contain;
        filter: drop-shadow(0 0 20px rgba(255, 75, 18, 0.22));
    }

    .site-theme-bighead .bighead-welcome-decoration div {
        display: grid;
        gap: 0.28rem;
    }

.site-theme-bighead .bighead-feature-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.site-theme-bighead .bighead-feature-card {
    position: relative;
    min-height: 190px;
    padding: 1.35rem !important;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.075) !important;
    border-radius: 14px !important;
    background: linear-gradient(180deg, #111113, #0a0a0b) !important;
    transition: transform var(--bighead-transition), border-color var(--bighead-transition), background-color var(--bighead-transition);
}

    .site-theme-bighead .bighead-feature-card:hover {
        transform: translateY(-3px);
        border-color: var(--bighead-border) !important;
    }

    .site-theme-bighead .bighead-feature-card::before {
        top: 0;
        left: 0;
        width: 100%;
        height: 3px;
        background: linear-gradient(90deg, var(--bighead-orange), transparent 80%) !important;
    }

    .site-theme-bighead .bighead-feature-card > span {
        display: inline-grid;
        place-items: center;
        width: 42px;
        height: 42px;
        border: 1px solid var(--bighead-border);
        border-radius: 10px;
        color: var(--bighead-orange-light) !important;
        background: rgba(255, 75, 18, 0.08);
        font-weight: 950;
    }

    .site-theme-bighead .bighead-feature-card h2 {
        margin: 1rem 0 0.6rem;
        color: var(--bighead-text) !important;
        font-size: 1.2rem;
    }

    .site-theme-bighead .bighead-feature-card p {
        margin: 0;
        color: #9f8e86 !important;
        font-size: 0.9rem;
    }

@media (max-width: 1100px) {
    .site-theme-bighead .bighead-welcome-decoration {
        max-width: 330px;
    }

    .site-theme-bighead .bighead-feature-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 800px) {
    .page.site-theme-bighead > .sidebar {
        width: 100% !important;
        min-width: 0 !important;
        max-width: none !important;
        height: auto !important;
        min-height: auto !important;
        border-right: 0 !important;
        border-bottom: 1px solid var(--bighead-border-soft) !important;
    }

    .site-theme-bighead .top-row.nav-menu-bighead {
        min-height: 72px;
        padding: 8px 12px !important;
    }

    .site-theme-bighead .navbar-brand {
        flex-direction: row;
        justify-content: flex-start;
    }

    .site-theme-bighead .bighead-sidebar-logo {
        width: 54px;
        height: 54px;
    }

    .site-theme-bighead .nav-scrollable.nav-menu-bighead {
        height: auto !important;
        padding: 6px 8px 10px;
        overflow-x: auto;
    }

    .site-theme-bighead .nav-scrollable nav {
        display: grid;
        grid-auto-flow: column;
        grid-auto-columns: minmax(120px, 1fr);
        min-height: 0;
    }

    .site-theme-bighead .nav-scrollable .nav-item {
        padding: 0 4px !important;
    }

    .site-theme-bighead .nav-scrollable .nav-link,
    .site-theme-bighead .nav-scrollable .nav-button {
        justify-content: center;
        min-height: 44px !important;
        padding: 0 10px !important;
        white-space: nowrap;
    }

    .site-theme-bighead .layout-top-bar {
        min-height: auto;
        padding: 12px 18px !important;
    }

    .site-theme-bighead article.content {
        padding: 20px 18px 30px !important;
    }

    .site-theme-bighead .bighead-welcome-banner {
        display: block;
        min-height: 0;
        padding: 32px 26px;
    }

    .site-theme-bighead .bighead-welcome-decoration {
        justify-self: stretch;
        width: 100%;
        max-width: none;
        margin-top: 1.5rem;
    }
}

@media (max-width: 560px) {
    .site-theme-bighead .layout-private-values,
    .site-theme-bighead .layout-top-actions {
        width: 100%;
    }

    .site-theme-bighead .layout-value-button,
    .site-theme-bighead .layout-quick-action-button,
    .site-theme-bighead .layout-notifications-button {
        flex: 1 1 auto;
    }

    .bighead-user-copy {
        display: none;
    }

    .page.site-theme-bighead.bighead-auth-layout .auth-page.auth-page-bighead {
        padding: 18px 14px !important;
    }

    .page.site-theme-bighead.bighead-auth-layout .auth-card {
        padding: 22px 18px 28px;
    }

    .bighead-auth-logo {
        width: min(100%, 280px);
        max-height: 205px;
    }

    .site-theme-bighead .bighead-welcome-decoration {
        display: none;
    }

    .site-theme-bighead .bighead-feature-grid {
        grid-template-columns: 1fr;
    }
}

@media (prefers-reduced-motion: reduce) {
    .site-theme-bighead *,
    .site-theme-bighead *::before,
    .site-theme-bighead *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }
}