:root {
    --app-radius-sm: 10px;
    --app-radius-md: 14px;
    --app-radius-lg: 20px;
    --app-shadow-sm: 0 1px 2px rgba(19, 38, 29, .05);
    --app-shadow-md: 0 12px 36px rgba(20, 43, 32, .08);
    --app-content-max: 1380px;
}

*, *::before, *::after { box-sizing: border-box; }

html { min-width: 320px; background: var(--mud-palette-background); }

body {
    margin: 0;
    min-width: 320px;
    min-height: 100vh;
    overflow-x: hidden;
    color: var(--mud-palette-text-primary);
    background: var(--mud-palette-background);
    font-family: "Inter", "Segoe UI", Arial, sans-serif;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

a { color: inherit; }
img { max-width: 100%; }

::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: color-mix(in srgb, var(--mud-palette-text-secondary) 28%, transparent); border-radius: 999px; }
::-webkit-scrollbar-thumb:hover { background: color-mix(in srgb, var(--mud-palette-text-secondary) 45%, transparent); }

.mud-typography,
.mud-input,
.mud-select,
.mud-nav-link,
.mud-list-item,
.mud-table-cell,
.mud-button-root,
.mud-chip-text {
    font-family: "Inter", "Segoe UI", Arial, sans-serif !important;
}

/* Application shell */
.app-shell { background: var(--mud-palette-background); }

.app-topbar {
    border-bottom: 1px solid var(--mud-palette-divider) !important;
    background: color-mix(in srgb, var(--mud-palette-appbar-background) 94%, transparent) !important;
    backdrop-filter: blur(16px);
}

.app-topbar--horizontal .mud-toolbar {
    width: 100%;
    padding: 0 22px !important;
}

.app-topbar-inner {
    display: flex;
    align-items: center;
    width: 100%;
    max-width: 1600px;
    min-width: 0;
    margin: 0 auto;
}

.app-topbar-tools {
    display: flex;
    align-items: center;
    gap: 2px;
}

.app-topbar-brand,
.app-sidebar-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: inherit;
    text-decoration: none;
    font-weight: 750;
    letter-spacing: -.025em;
}

.app-brand-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    flex: 0 0 34px;
    border-radius: 11px;
    background: var(--mud-palette-primary);
    color: var(--mud-palette-primary-text);
}

.app-brand-mark .mud-icon-root { font-size: 20px; }
.app-product-name { font-size: 1.02rem; }
.app-topbar-separator { width: 1px; height: 26px; margin: 0 14px; background: var(--mud-palette-divider); }

.app-current-club {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
    color: var(--mud-palette-text-secondary);
    font-size: .82rem;
    font-weight: 650;
}

.app-current-club img,
.app-club-initial {
    width: 28px;
    height: 28px;
    flex: 0 0 28px;
    object-fit: cover;
    border-radius: 9px;
}

.app-club-initial { display: grid; place-items: center; background: var(--mud-palette-background-gray); color: var(--mud-palette-secondary); }

.app-top-nav {
    display: flex;
    align-items: center;
    gap: 3px;
    min-width: 0;
    margin-left: 24px;
}

.app-top-nav__link {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    min-height: 40px;
    padding: 0 11px;
    border-radius: 10px;
    color: var(--mud-palette-text-secondary);
    text-decoration: none;
    white-space: nowrap;
    font-size: .76rem;
    font-weight: 600;
    transition: color .16s ease, background-color .16s ease;
}

.app-top-nav__link:hover {
    background: var(--mud-palette-background-gray);
    color: var(--mud-palette-text-primary);
}

.app-top-nav__link.active {
    background: color-mix(in srgb, var(--mud-palette-primary) 10%, transparent);
    color: var(--mud-palette-primary);
}

.app-top-nav__link .mud-icon-root { font-size: 18px; }
.app-top-nav__menu .mud-button-root { min-height: 40px; padding: 0 11px; color: var(--mud-palette-text-secondary); font-size: .76rem; }
.app-top-nav__live { color: var(--mud-palette-warning); }
.app-live-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--mud-palette-warning); box-shadow: 0 0 0 4px color-mix(in srgb, var(--mud-palette-warning) 14%, transparent); }

.app-sidebar { border-right: 0 !important; }
.app-sidebar .mud-drawer-content { display: flex !important; flex-direction: column; overflow: hidden !important; }

.app-sidebar-header { flex: 0 0 auto; padding: 22px 16px 12px; }
.app-sidebar-brand { padding: 0 8px 18px; color: var(--mud-palette-drawer-text); font-size: 1.05rem; }

.app-workspace-card {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 11px;
    border: 1px solid rgba(255,255,255,.13);
    border-radius: 14px;
    background: rgba(255,255,255,.08);
    color: var(--mud-palette-drawer-text);
}

.app-workspace-card img,
.app-workspace-logo {
    width: 36px;
    height: 36px;
    flex: 0 0 36px;
    object-fit: cover;
    border-radius: 11px;
}

.app-workspace-logo { display: grid; place-items: center; background: rgba(255,255,255,.14); font-weight: 750; }
.app-workspace-card > div { min-width: 0; }
.app-workspace-card strong,
.app-workspace-card span { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.app-workspace-card strong { font-size: .8rem; }
.app-workspace-card span { margin-top: 2px; font-size: .68rem; opacity: .65; }

.app-sidebar-scroll { flex: 1 1 auto; min-height: 0; overflow-y: auto; padding: 4px 10px 12px; }
.app-sidebar-footer {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    flex: 0 0 auto;
    margin: 8px 12px 14px;
    padding: 12px;
    border-top: 1px solid rgba(255,255,255,.11);
    color: var(--mud-palette-drawer-text);
}
.app-sidebar-footer strong,
.app-sidebar-footer a { display: block; }
.app-sidebar-footer strong { font-size: .72rem; }
.app-sidebar-footer a { margin-top: 2px; font-size: .67rem; opacity: .7; text-decoration: none; }

.app-nav-section {
    display: block;
    margin: 17px 12px 6px !important;
    color: var(--mud-palette-drawer-text) !important;
    font-size: .61rem !important;
    font-weight: 750 !important;
    letter-spacing: .12em !important;
    opacity: .48;
}
.app-nav-section:first-child { margin-top: 3px !important; }

.app-nav .mud-nav-link {
    min-height: 42px;
    margin: 2px 0;
    padding: 0 12px;
    border-radius: 11px;
    color: color-mix(in srgb, var(--mud-palette-drawer-text) 82%, transparent) !important;
    font-size: .82rem;
    font-weight: 520;
}
.app-nav .mud-nav-link .mud-nav-link-icon { color: color-mix(in srgb, var(--mud-palette-drawer-text) 66%, transparent) !important; }
.app-nav .mud-nav-link:hover { background: rgba(255,255,255,.08) !important; color: var(--mud-palette-drawer-text) !important; }
.app-nav .mud-nav-link.active {
    border-left: 0;
    background: rgba(255,255,255,.13) !important;
    box-shadow: inset 3px 0 0 var(--mud-palette-primary);
    color: var(--mud-palette-drawer-text) !important;
    font-weight: 650;
}
.app-nav .mud-nav-link.active .mud-nav-link-icon { color: var(--mud-palette-primary) !important; }
.app-nav-live { color: var(--mud-palette-warning) !important; }

.app-main { background: var(--mud-palette-background); }
.app-main--horizontal { padding-bottom: 42px; }
.app-content { max-width: var(--app-content-max); padding: 32px !important; }
.app-account-summary { display: grid; min-width: 220px; padding: 6px 2px; }
.app-account-summary strong { font-size: .84rem; }
.app-account-summary span { margin-top: 2px; color: var(--mud-palette-text-secondary); font-size: .72rem; }
.app-mobile-nav { display: none; }
.app-desktop-bottom {
    position: fixed;
    z-index: 1100;
    right: 0;
    bottom: 0;
    left: 0;
    min-height: 42px;
    border-top: 1px solid var(--mud-palette-divider);
    background: color-mix(in srgb, var(--mud-palette-surface) 96%, transparent);
    backdrop-filter: blur(16px);
}

.app-desktop-bottom__inner {
    display: grid;
    grid-template-columns: minmax(180px, 1fr) auto minmax(180px, 1fr);
    align-items: center;
    gap: 20px;
    width: 100%;
    max-width: 1600px;
    min-height: 42px;
    margin: 0 auto;
    padding: 0 24px;
}

.app-desktop-status,
.app-desktop-bottom nav,
.app-desktop-bottom nav a {
    display: flex;
    align-items: center;
}

.app-desktop-status { min-width: 0; gap: 8px; color: var(--mud-palette-text-secondary); font-size: .68rem; font-weight: 600; }
.app-desktop-status span:last-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.app-status-dot { width: 7px; height: 7px; flex: 0 0 7px; border-radius: 50%; background: var(--mud-palette-success); }
.app-desktop-bottom nav { justify-content: center; gap: 6px; }
.app-desktop-bottom nav a { gap: 5px; min-height: 32px; padding: 0 10px; border-radius: 9px; color: var(--mud-palette-text-secondary); text-decoration: none; font-size: .67rem; font-weight: 600; }
.app-desktop-bottom nav a:hover { background: var(--mud-palette-background-gray); color: var(--mud-palette-text-primary); }
.app-desktop-bottom__meta { justify-self: end; color: var(--mud-palette-text-secondary); font-size: .65rem; }
.route-loading { display: flex; align-items: center; justify-content: center; min-height: 100vh; background: var(--mud-palette-background); }

/* Page structure */
.page-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 24px;
}
.page-header__eyebrow { margin-bottom: 5px; color: var(--mud-palette-primary); font-size: .7rem; font-weight: 750; letter-spacing: .1em; text-transform: uppercase; }
.page-header__title { margin: 0; color: var(--mud-palette-text-primary); font-size: clamp(1.45rem, 2vw, 1.9rem); font-weight: 750; letter-spacing: -.035em; line-height: 1.2; }
.page-header__subtitle { max-width: 680px; margin: 7px 0 0; color: var(--mud-palette-text-secondary); font-size: .88rem; line-height: 1.6; }
.page-header__actions { display: flex; align-items: center; justify-content: flex-end; gap: 10px; flex-wrap: wrap; }

.surface-card,
.mud-card,
.mud-paper {
    border: 1px solid var(--mud-palette-divider) !important;
    border-radius: var(--app-radius-md) !important;
    box-shadow: var(--app-shadow-sm) !important;
}
.mud-card { transition: border-color .18s ease, box-shadow .18s ease !important; }
.mud-card:hover { transform: none; border-color: color-mix(in srgb, var(--mud-palette-primary) 28%, var(--mud-palette-divider)) !important; box-shadow: var(--app-shadow-md) !important; }

.mud-button-root { min-height: 40px; border-radius: 11px !important; text-transform: none !important; }
.mud-button-filled { box-shadow: none !important; }
.mud-icon-button { border-radius: 11px !important; }
.mud-input-control { margin-top: 0; }
.mud-input-outlined { border-radius: 11px !important; }
.mud-input-outlined .mud-input-outlined-border { border-color: var(--mud-palette-lines-inputs) !important; border-radius: 11px !important; }
.mud-input-outlined:hover .mud-input-outlined-border { border-color: var(--mud-palette-text-secondary) !important; }
.mud-input-outlined.mud-input-root-focused .mud-input-outlined-border { border-color: var(--mud-palette-primary) !important; border-width: 2px !important; }
.mud-chip { border-radius: 999px !important; font-size: .72rem !important; font-weight: 650; }

.mud-tabs { border-radius: var(--app-radius-md) !important; }
.mud-tabs-tabbar {
    overflow: hidden;
    border: 1px solid var(--mud-palette-divider) !important;
    border-bottom: 0 !important;
    border-radius: var(--app-radius-md) var(--app-radius-md) 0 0 !important;
    background: var(--mud-palette-surface) !important;
    box-shadow: none !important;
}
.mud-tab { min-height: 52px; border: 0 !important; border-radius: 0 !important; color: var(--mud-palette-text-secondary) !important; text-transform: none !important; }
.mud-tab:hover { background: var(--mud-palette-background-gray) !important; color: var(--mud-palette-text-primary) !important; }
.mud-tab.mud-tab-active { background: transparent !important; color: var(--mud-palette-primary) !important; box-shadow: none !important; transform: none; font-weight: 650; }
.mud-tabs-panels { border: 1px solid var(--mud-palette-divider) !important; border-radius: 0 0 var(--app-radius-md) var(--app-radius-md) !important; background: var(--mud-palette-surface) !important; box-shadow: var(--app-shadow-sm) !important; }
.mud-tabpanel { border-top: 0 !important; }

.mud-table { overflow: hidden; border: 1px solid var(--mud-palette-divider); border-radius: var(--app-radius-md); background: var(--mud-palette-surface); box-shadow: var(--app-shadow-sm); }
.mud-table-container { overflow-x: auto; }
.mud-table-head th,
.mud-table-mahjong .mud-table-head th {
    height: 48px;
    background: var(--mud-palette-background-gray) !important;
    color: var(--mud-palette-text-secondary) !important;
    font-size: .68rem;
    font-weight: 750;
    letter-spacing: .06em;
    text-transform: uppercase;
    border-bottom: 1px solid var(--mud-palette-divider) !important;
}
.mud-table-row:hover td,
.mud-table-mahjong .mud-table-row:hover td { background: var(--mud-palette-table-hover) !important; }
.mud-table-cell { padding-top: 13px !important; padding-bottom: 13px !important; }

.stat-card { height: 100%; background: var(--mud-palette-surface) !important; }
.club-card { height: 100%; background: var(--mud-palette-surface) !important; }

.filter-surface {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 20px;
    padding: 14px;
    border: 1px solid var(--mud-palette-divider);
    border-radius: var(--app-radius-md);
    background: var(--mud-palette-surface);
}

/* Dashboard */
.dashboard-hero {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 22px;
}
.dashboard-hero h1 { margin: 0; font-size: clamp(1.55rem, 2.2vw, 2rem); font-weight: 760; letter-spacing: -.04em; }
.dashboard-hero p { margin: 7px 0 0; color: var(--mud-palette-text-secondary); }
.dashboard-actions { display: flex; gap: 10px; flex-wrap: wrap; justify-content: flex-end; }
.dashboard-kpis { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin-bottom: 18px; }
.dashboard-kpis--duo { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.dashboard-kpi { padding: 18px; border: 1px solid var(--mud-palette-divider); border-radius: var(--app-radius-md); background: var(--mud-palette-surface); box-shadow: var(--app-shadow-sm); }
.dashboard-kpi__top { display: flex; align-items: center; justify-content: space-between; gap: 12px; color: var(--mud-palette-text-secondary); font-size: .75rem; }
.dashboard-kpi__icon { display: grid; place-items: center; width: 32px; height: 32px; border-radius: 10px; background: var(--mud-palette-background-gray); color: var(--mud-palette-secondary); }
.dashboard-kpi__value { margin-top: 12px; font-size: 1.65rem; font-weight: 760; letter-spacing: -.04em; }
.dashboard-kpi__note { margin-top: 3px; color: var(--mud-palette-text-secondary); font-size: .7rem; }
.dashboard-grid { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(280px, .75fr); gap: 16px; margin-bottom: 22px; }
.dashboard-panel { padding: 20px; border: 1px solid var(--mud-palette-divider); border-radius: var(--app-radius-md); background: var(--mud-palette-surface); box-shadow: var(--app-shadow-sm); }
.dashboard-panel__head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 16px; }
.dashboard-panel__head h2 { margin: 0; font-size: .98rem; font-weight: 720; }
.dashboard-tournament { display: flex; align-items: center; gap: 14px; padding: 15px; border-radius: 13px; background: var(--mud-palette-background-gray); }
.dashboard-date { min-width: 52px; padding: 8px 5px; border-radius: 11px; background: var(--mud-palette-surface); text-align: center; }
.dashboard-date strong, .dashboard-date span { display: block; }
.dashboard-date strong { color: var(--mud-palette-primary); font-size: 1.15rem; }
.dashboard-date span { margin-top: 1px; color: var(--mud-palette-text-secondary); font-size: .63rem; text-transform: uppercase; }
.dashboard-tournament__copy { min-width: 0; flex: 1; }
.dashboard-tournament__copy strong { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: .88rem; }
.dashboard-tournament__copy span { display: block; margin-top: 5px; color: var(--mud-palette-text-secondary); font-size: .72rem; }
.dashboard-task { display: flex; align-items: center; gap: 11px; padding: 11px 0; border-top: 1px solid var(--mud-palette-divider); }
.dashboard-task:first-of-type { padding-top: 0; border-top: 0; }
.dashboard-task__dot { width: 9px; height: 9px; flex: 0 0 9px; border-radius: 50%; background: var(--mud-palette-primary); }
.dashboard-task__copy { min-width: 0; flex: 1; }
.dashboard-task__copy strong { display: block; font-size: .78rem; }
.dashboard-task__copy span { display: block; margin-top: 2px; color: var(--mud-palette-text-secondary); font-size: .68rem; }
.dashboard-task__count { min-width: 26px; padding: 4px 7px; border-radius: 99px; background: color-mix(in srgb, var(--mud-palette-warning) 14%, transparent); color: var(--mud-palette-warning); font-size: .68rem; font-weight: 750; text-align: center; }
.dashboard-section-title { margin: 28px 0 12px; font-size: 1rem; font-weight: 720; }

/* Public marketing home */
.marketing-home { margin: -32px; overflow: hidden; }
.marketing-hero { position: relative; padding: 82px 32px 64px; text-align: center; }
.marketing-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 0%, color-mix(in srgb, var(--mud-palette-primary) 15%, transparent), transparent 52%);
    pointer-events: none;
}
.marketing-badge { position: relative; display: inline-flex; align-items: center; gap: 7px; padding: 7px 11px; border: 1px solid var(--mud-palette-divider); border-radius: 999px; background: var(--mud-palette-surface); color: var(--mud-palette-secondary); font-size: .72rem; font-weight: 700; }
.marketing-title { position: relative; max-width: 850px; margin: 24px auto 0; font-size: clamp(2.2rem, 6vw, 4.7rem); font-weight: 780; letter-spacing: -.065em; line-height: .99; }
.marketing-title span { color: var(--mud-palette-primary); }
.marketing-lead { position: relative; max-width: 700px; margin: 24px auto 0; color: var(--mud-palette-text-secondary); font-size: clamp(1rem, 2vw, 1.16rem); line-height: 1.75; }
.marketing-actions { position: relative; display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; margin-top: 30px; }
.marketing-proof { position: relative; margin-top: 22px; color: var(--mud-palette-text-secondary); font-size: .72rem; }
.marketing-features { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; max-width: 1120px; margin: 0 auto; padding: 12px 32px 80px; }
.marketing-feature { padding: 24px; border: 1px solid var(--mud-palette-divider); border-radius: var(--app-radius-lg); background: var(--mud-palette-surface); box-shadow: var(--app-shadow-sm); }
.marketing-feature__icon { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 13px; background: var(--mud-palette-background-gray); color: var(--mud-palette-primary); }
.marketing-feature h2 { margin: 18px 0 8px; font-size: 1rem; }
.marketing-feature p { margin: 0; color: var(--mud-palette-text-secondary); font-size: .82rem; line-height: 1.65; }
.marketing-disciplines { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; max-width: 880px; margin: 0 auto; padding: 0 32px 80px; }
.marketing-discipline { --discipline-color: var(--mud-palette-primary); display: flex; flex-direction: column; gap: 8px; padding: 26px; border: 1px solid var(--mud-palette-divider); border-top: 4px solid var(--discipline-color); border-radius: var(--app-radius-lg); background: var(--mud-palette-surface); box-shadow: var(--app-shadow-sm); color: inherit; text-decoration: none; transition: transform .15s ease, box-shadow .15s ease; }
.marketing-discipline:hover { transform: translateY(-2px); box-shadow: 0 14px 34px color-mix(in srgb, var(--discipline-color) 18%, transparent); }
.marketing-discipline__icon { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 14px; background: color-mix(in srgb, var(--discipline-color) 14%, transparent); color: var(--discipline-color); }
.marketing-discipline h2 { margin: 10px 0 0; font-size: 1.15rem; }
.marketing-discipline p { margin: 0; color: var(--mud-palette-text-secondary); font-size: .85rem; line-height: 1.6; }
.marketing-discipline__cta { margin-top: auto; padding-top: 10px; color: var(--discipline-color); font-size: .85rem; font-weight: 700; }

#blazor-error-ui {
    display: none;
    position: fixed;
    z-index: 1500;
    right: 16px;
    bottom: 16px;
    left: 16px;
    padding: 14px 48px 14px 16px;
    border-radius: 12px;
    background: var(--mud-palette-error);
    color: var(--mud-palette-error-text);
    box-shadow: var(--app-shadow-md);
}
#blazor-error-ui a { margin-left: 8px; font-weight: 700; }
#blazor-error-ui .dismiss { position: absolute; top: 8px; right: 9px; width: 32px; height: 32px; border: 0; background: transparent; color: inherit; font-size: 1.3rem; }

.valid.modified:not([type=checkbox]) { outline: 2px solid var(--mud-palette-success); outline-offset: 1px; }
.invalid { outline: 2px solid var(--mud-palette-error); outline-offset: 1px; }
.validation-message { margin-top: 5px; color: var(--mud-palette-error); font-size: .75rem; }

@media (max-width: 1180px) {
    .app-current-club > span:last-child { display: none; }
    .app-topbar-separator { margin-right: 7px; margin-left: 7px; }
    .app-top-nav { margin-left: 12px; }
    .app-top-nav__link { padding-right: 8px; padding-left: 8px; }
    .app-top-nav__link .mud-icon-root { display: none; }
}

@media (max-width: 1100px) {
    .dashboard-kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .dashboard-grid { grid-template-columns: 1fr; }
    .marketing-features { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 980px) {
    .app-topbar { min-height: 58px !important; }
    .app-topbar .mud-toolbar { padding: 0 12px !important; }
    .app-top-nav,
    .app-desktop-bottom { display: none; }
    .app-main--horizontal { padding-bottom: 0; }
    .app-product-name,
    .app-topbar-separator { display: none; }
    .app-current-club { max-width: 150px; }
    .app-current-club > span:last-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
    .app-content { padding: 20px 14px 92px !important; }
    .app-mobile-nav {
        position: fixed;
        z-index: 1200;
        right: 0;
        bottom: 0;
        left: 0;
        display: grid;
        grid-auto-flow: column;
        grid-auto-columns: 1fr;
        padding: 7px max(6px, env(safe-area-inset-right)) calc(7px + env(safe-area-inset-bottom)) max(6px, env(safe-area-inset-left));
        border-top: 1px solid var(--mud-palette-divider);
        background: color-mix(in srgb, var(--mud-palette-surface) 96%, transparent);
        backdrop-filter: blur(18px);
        box-shadow: 0 -10px 28px rgba(20,43,32,.08);
    }
    .app-mobile-nav a,
    .app-mobile-nav button,
    .app-mobile-more {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 2px;
        min-width: 0;
        min-height: 48px;
        padding: 2px;
        border: 0;
        background: transparent;
        color: var(--mud-palette-text-secondary);
        text-decoration: none;
        font: inherit;
        font-size: .61rem;
        font-weight: 600;
    }
    .app-mobile-more { position: relative; }
    .app-mobile-more .mud-menu { display: contents; }
    .app-mobile-more .mud-icon-button { width: 100%; min-height: 30px; padding: 0; color: inherit; }
    .app-mobile-more > span { line-height: 1; }
    .app-mobile-nav .mud-icon-root { font-size: 20px; }
    .app-mobile-nav a.active { color: var(--mud-palette-primary); }
    .app-mobile-nav a.active::before {
        position: absolute;
        top: -7px;
        width: 26px;
        height: 3px;
        border-radius: 0 0 4px 4px;
        background: var(--mud-palette-primary);
        content: "";
    }
    .app-mobile-nav a { position: relative; }
    .page-header,
    .dashboard-hero { align-items: stretch; flex-direction: column; gap: 15px; }
    .page-header__actions,
    .dashboard-actions { justify-content: flex-start; }
    .page-header__actions .mud-button-root,
    .dashboard-actions .mud-button-root { flex: 1 1 auto; }
    .mud-tabs-tabbar { overflow-x: auto; }
    .mud-tabs-tabbar .mud-tabs-tabbar-wrapper { min-width: max-content; }
    .mud-tab { min-width: 128px; min-height: 48px; }
    .mud-tabpanel { padding: 14px !important; }
    .mud-table-dense .mud-table-cell { padding: 10px 12px !important; }
    .filter-surface { align-items: stretch; flex-direction: column; }
    .filter-surface .mud-input-control { width: 100%; }
    .dashboard-kpis { display: flex; overflow-x: auto; margin-right: -14px; margin-left: -14px; padding: 0 14px 5px; scroll-snap-type: x mandatory; }
    .dashboard-kpi { min-width: 160px; scroll-snap-align: start; }
    .dashboard-panel { padding: 16px; }
    .dashboard-tournament { align-items: flex-start; }
    .marketing-home { margin: -20px -14px -92px; }
    .marketing-hero { padding: 64px 20px 48px; }
    .marketing-features { grid-template-columns: 1fr; padding: 8px 14px 48px; }
    .marketing-disciplines { padding: 0 14px 48px; }
}

@media (max-width: 480px) {
    .app-current-club { max-width: 118px; }
    .app-topbar-brand--public .app-product-name { display: inline; }
    .app-topbar-brand--public ~ .mud-spacer + .mud-button-root { padding-right: 8px; padding-left: 8px; }
    .app-topbar-brand--public ~ .mud-button-filled { display: none; }
    .dashboard-kpis { grid-template-columns: 1fr; }
    .marketing-title { font-size: 2.45rem; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}