:root {
    --bg-1: #06080d;
    --bg-2: #0f1824;
    --bg-3: #18263a;
    --surface: #121a28;
    --surface-soft: #1b2637;
    --text: #ecf2ff;
    --muted: #a9b4c9;
    --accent: #1ed3b5;
    --accent-2: #15a0ff;
}

body {
    min-height: 100vh;
    background:
        radial-gradient(1200px 500px at 90% -10%, rgba(30, 211, 181, 0.2), transparent 60%),
        radial-gradient(900px 400px at 0% 0%, rgba(21, 160, 255, 0.18), transparent 65%),
        linear-gradient(180deg, var(--bg-2), var(--bg-1));
    color: var(--text);
}

.glass-nav {
    background: rgba(10, 16, 26, 0.88);
    backdrop-filter: blur(6px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.glass-nav .navbar-brand {
    letter-spacing: 0.02em;
}

.platform-logo {
    width: 28px;
    height: 28px;
    object-fit: contain;
    border-radius: 6px;
}

.glass-nav .navbar-nav {
    align-items: center;
}

.glass-nav .nav-item {
    display: flex;
}

.glass-nav .nav-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.6rem 1rem;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text);
    font-weight: 600;
    line-height: 1;
    text-decoration: none;
    transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.glass-nav .nav-action:hover,
.glass-nav .nav-action:focus-visible {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.24);
    color: var(--text);
    transform: translateY(-1px);
}

.glass-nav .nav-action.active,
.glass-nav .nav-action[aria-current="page"] {
    background: linear-gradient(135deg, rgba(30, 211, 181, 0.22), rgba(21, 160, 255, 0.2));
    border-color: rgba(30, 211, 181, 0.45);
    color: var(--text);
    box-shadow: 0 8px 22px rgba(0, 0, 0, 0.18);
}

.glass-nav .nav-action-emphasis {
    background: linear-gradient(135deg, rgba(30, 211, 181, 0.28), rgba(21, 160, 255, 0.25));
    border-color: rgba(30, 211, 181, 0.5);
}

.glass-nav .nav-action-emphasis:hover,
.glass-nav .nav-action-emphasis:focus-visible {
    background: linear-gradient(135deg, rgba(30, 211, 181, 0.34), rgba(21, 160, 255, 0.3));
}

.hero-card,
.app-card,
.dashboard-card,
.form-card {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01));
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 1rem;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.28);
}

.hero-card {
    padding: 2.25rem;
}

.tag {
    display: inline-block;
    border-radius: 999px;
    border: 1px solid rgba(30, 211, 181, 0.4);
    color: var(--accent);
    padding: 0.35rem 0.75rem;
    font-size: 0.8rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.entity-chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    min-height: 2rem;
    padding: 0.35rem 0.85rem;
    border-radius: 999px;
    border: 1px solid transparent;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    line-height: 1;
    white-space: nowrap;
    text-decoration: none;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.entity-chip-sm {
    min-height: 1.7rem;
    padding: 0.28rem 0.72rem;
    font-size: 0.72rem;
}

.entity-chip-default {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.18);
    color: var(--text);
}

.entity-chip-agency {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.28), rgba(109, 40, 217, 0.24));
    border-color: rgba(167, 139, 250, 0.45);
    color: #f5f3ff;
}

.entity-chip-team {
    background: linear-gradient(135deg, rgba(34, 211, 238, 0.28), rgba(14, 165, 233, 0.24));
    border-color: rgba(103, 232, 249, 0.4);
    color: #ecfeff;
}

.entity-chip-creator {
    background: linear-gradient(135deg, rgba(30, 211, 181, 0.26), rgba(21, 160, 255, 0.22));
    border-color: rgba(30, 211, 181, 0.42);
    color: #effffc;
}

.entity-chip-status {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.24), rgba(249, 115, 22, 0.2));
    border-color: rgba(251, 191, 36, 0.42);
    color: #fff7ed;
}

.accent {
    color: var(--accent);
}

.text-muted-soft {
    color: var(--muted) !important;
}

.app-card {
    padding: 1rem;
    height: 100%;
}

.dashboard-card {
    padding: 1.25rem;
}

.module-shell {
    max-width: 1024px;
    margin: 0 auto;
}

.module-shell .dashboard-card {
    padding: 1rem 1.1rem;
}

.modal.modal-theme-dark .modal-content {
    background: linear-gradient(180deg, rgba(18, 26, 40, 0.98), rgba(12, 18, 29, 0.98));
    color: var(--text);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 1rem;
    box-shadow: 0 18px 48px rgba(0, 0, 0, 0.45);
}

.modal.modal-theme-dark .modal-header,
.modal.modal-theme-dark .modal-footer {
    border-color: rgba(255, 255, 255, 0.1);
}

.modal.modal-theme-dark .modal-title {
    color: var(--text);
}

.modal.modal-theme-dark .modal-body {
    color: var(--text);
}

.upload-progress-modal .modal-content {
    background: linear-gradient(180deg, rgba(18, 26, 40, 0.98), rgba(12, 18, 29, 0.98));
    color: var(--text);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 1rem;
    box-shadow: 0 18px 48px rgba(0, 0, 0, 0.45);
}

.upload-progress-modal .modal-header {
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.upload-progress-modal .modal-title {
    font-weight: 700;
    letter-spacing: 0.01em;
}

.upload-progress-modal .progress {
    background-color: rgba(255, 255, 255, 0.12);
    border-radius: 999px;
    overflow: hidden;
}

.upload-progress-modal .progress-bar {
    background: linear-gradient(90deg, var(--accent), var(--accent-2));
    color: #041018;
    font-weight: 700;
}

.upload-progress-modal .progress-bar.bg-danger {
    background: #dc3545;
}

.upload-progress-modal #uploadProgressPercent {
    color: var(--muted);
    font-weight: 600;
}

.auto-dismiss-alert {
    transition: opacity 0.35s ease, transform 0.35s ease;
}

.auto-dismiss-alert.hiding {
    opacity: 0;
    transform: translateY(-4px);
}

.nav-tabs {
    border-bottom-color: rgba(255, 255, 255, 0.15);
}

.nav-tabs .nav-link {
    color: var(--muted);
    border: 1px solid transparent;
}

.nav-tabs .nav-link.active {
    background-color: rgba(255, 255, 255, 0.06);
    color: var(--text);
    border-color: rgba(255, 255, 255, 0.18);
    border-bottom-color: transparent;
}

.podium-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.8rem;
}

.podium-card {
    border-radius: 0.9rem;
    border: 1px solid rgba(255, 255, 255, 0.14);
    padding: 0.9rem;
    background: linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.02));
    min-height: 138px;
}

.podium-rank {
    font-size: 0.8rem;
    color: var(--muted);
    margin-bottom: 0.3rem;
}

.podium-value {
    font-size: 1.1rem;
    font-weight: 700;
}

.podium-first {
    border-color: rgba(255, 215, 0, 0.45);
    transform: translateY(-6px);
}

.podium-second {
    border-color: rgba(192, 192, 192, 0.35);
}

.podium-third {
    border-color: rgba(205, 127, 50, 0.35);
}

.form-card {
    max-width: 560px;
    margin: 0 auto;
    padding: 1.5rem;
}

.table-dark {
    --bs-table-bg: rgba(17, 25, 39, 0.8);
    --bs-table-striped-bg: rgba(26, 37, 57, 0.9);
    --bs-table-hover-bg: rgba(38, 52, 75, 0.9);
}

.form-control,
.form-select {
    background-color: #0f1826;
    border-color: #2c3a52;
    color: var(--text);
}

input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"]),
textarea,
select {
    background-color: #0f1826;
    border-color: #2c3a52;
    color: var(--text);
    color-scheme: dark;
}

input[type="date"],
input[type="month"],
input[type="time"],
input[type="datetime-local"],
input[type="search"] {
    color-scheme: dark;
}

input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"]):focus,
textarea:focus,
select:focus {
    border-color: var(--accent-2);
    box-shadow: 0 0 0 0.2rem rgba(21, 160, 255, 0.2);
    background-color: #111d2f;
    color: var(--text);
}

input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"])::placeholder,
textarea::placeholder {
    color: rgba(169, 180, 201, 0.75);
}

input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"]):disabled,
textarea:disabled,
select:disabled,
input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"])[readonly],
textarea[readonly],
input[type="file"]:disabled {
    background-color: #0b1220;
    border-color: #253247;
    color: rgba(236, 242, 255, 0.72);
    opacity: 1;
}

select option {
    background-color: #0f1826;
    color: var(--text);
}

input[type="file"] {
    background-color: #0f1826;
    border-color: #2c3a52;
    color: var(--text);
}

input[type="date"]::-webkit-calendar-picker-indicator,
input[type="month"]::-webkit-calendar-picker-indicator,
input[type="time"]::-webkit-calendar-picker-indicator,
input[type="datetime-local"]::-webkit-calendar-picker-indicator {
    filter: invert(1) brightness(1.4);
    opacity: 0.8;
}

input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-decoration {
    filter: invert(1) brightness(1.2);
}

input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
    filter: invert(1) brightness(0.9);
}

input[type="file"]::file-selector-button {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text);
    border: 0;
    border-right: 1px solid rgba(255, 255, 255, 0.12);
    padding: 0.55rem 0.9rem;
    margin-right: 0.9rem;
}

input[type="checkbox"],
input[type="radio"] {
    accent-color: var(--accent-2);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--accent-2);
    box-shadow: 0 0 0 0.2rem rgba(21, 160, 255, 0.2);
    background-color: #111d2f;
    color: var(--text);
}

.btn-primary {
    --bs-btn-bg: #139ce8;
    --bs-btn-border-color: #139ce8;
    --bs-btn-hover-bg: #0f89cc;
    --bs-btn-hover-border-color: #0f89cc;
}

.table-sort {
    padding: 0;
    border: 0;
    background: transparent;
    color: inherit;
    font: inherit;
    font-weight: 600;
    cursor: pointer;
}

.table-sort:hover,
.table-sort:focus-visible,
.table-sort.is-active {
    color: var(--accent);
}

.creator-avatar {
    width: 40px;
    height: 40px;
    border-radius: 6px;
    object-fit: cover;
    flex-shrink: 0;
    border: 1px solid rgba(255, 255, 255, 0.18);
}

.creator-avatar-fallback {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    color: var(--text);
    background: linear-gradient(145deg, rgba(30, 211, 181, 0.22), rgba(21, 160, 255, 0.25));
}

.battle-calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, minmax(0, 1fr));
    gap: 0.55rem;
}

.battle-calendar-weekday {
    font-size: 0.82rem;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: var(--muted);
    text-align: center;
}

.battle-calendar-day {
    min-height: 140px;
    border-radius: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.03);
    padding: 0.45rem;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.battle-calendar-day.is-outside-month {
    opacity: 0.45;
}

.battle-calendar-day.is-today {
    border-color: rgba(30, 211, 181, 0.6);
    box-shadow: inset 0 0 0 1px rgba(30, 211, 181, 0.3);
}

.battle-calendar-day-number {
    font-weight: 700;
    font-size: 0.92rem;
}

.battle-calendar-events {
    display: grid;
    gap: 0.35rem;
}

.battle-calendar-event {
    border-radius: 0.55rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(16, 25, 39, 0.7);
    padding: 0.35rem;
    line-height: 1.2;
}

.battle-calendar-event-time {
    font-size: 0.74rem;
    color: var(--accent);
    font-weight: 600;
}

.battle-calendar-event-match {
    font-size: 0.78rem;
    font-weight: 600;
}

.battle-calendar-event-network {
    font-size: 0.72rem;
    color: var(--muted);
}

.admin-shell {
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 1rem;
    align-items: start;
}

.admin-sidepanel {
    position: sticky;
    top: 86px;
    background: linear-gradient(180deg, rgba(10, 16, 26, 0.94), rgba(13, 21, 35, 0.9));
    border: 1px solid rgba(255, 255, 255, 0.09);
    border-radius: 0.9rem;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.28);
    padding: 0.9rem;
}

.admin-sidepanel-header {
    padding: 0.4rem 0.4rem 0.75rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    margin-bottom: 0.8rem;
}

.admin-sidepanel-nav,
.customer-sidepanel-nav {
    display: grid;
    gap: 0.5rem;
}

.admin-sidepanel-section,
.customer-sidepanel-section {
    padding: 0.8rem 0.4rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.admin-sidepanel-title {
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 0.5rem;
}

.admin-nav-link {
    display: block;
    border-radius: 0.55rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.03);
    color: var(--text);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.92rem;
    padding: 0.5rem 0.65rem;
    transition: background-color 0.2s ease, border-color 0.2s ease;
}

.admin-nav-link:hover,
.admin-nav-link:focus-visible {
    color: var(--text);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
}

.admin-nav-link.is-primary {
    background: linear-gradient(135deg, rgba(21, 160, 255, 0.26), rgba(30, 211, 181, 0.26));
    border-color: rgba(21, 160, 255, 0.5);
}

.admin-nav-link.is-active {
    background: linear-gradient(135deg, rgba(21, 160, 255, 0.3), rgba(30, 211, 181, 0.25));
    border-color: rgba(30, 211, 181, 0.45);
}

.admin-mainpanel {
    min-width: 0;
}

.admin-page-toolbar {
    border-left: 4px solid rgba(30, 211, 181, 0.7);
}

.admin-hero-card {
    border-left: 4px solid var(--accent-2);
}

.admin-info-box {
    border-radius: 0.85rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.015));
    padding: 0.85rem 1rem;
    height: 100%;
}

.admin-info-box-label {
    font-size: 0.74rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--muted);
}

.admin-info-box-value {
    font-size: 1.7rem;
    font-weight: 700;
    line-height: 1.15;
    margin: 0.25rem 0;
}

.admin-info-box-meta {
    color: var(--muted);
    font-size: 0.8rem;
}

.admin-section-head {
    display: flex;
    justify-content: space-between;
    align-items: end;
    gap: 0.8rem;
    margin-bottom: 0.6rem;
}

.admin-section-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.admin-count-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    padding: 0.22rem 0.6rem;
    font-size: 0.78rem;
    color: var(--muted);
    background: rgba(255, 255, 255, 0.04);
    white-space: nowrap;
}

.admin-table-wrap {
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.7rem;
    overflow: hidden;
}

.admin-inline-form {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.admin-row-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
    align-items: center;
}

.admin-row-actions .btn {
    white-space: nowrap;
}

.customer-shell {
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 1rem;
    align-items: start;
}

.customer-sidepanel {
    position: sticky;
    top: 86px;
    background: linear-gradient(180deg, rgba(11, 19, 31, 0.94), rgba(12, 23, 39, 0.9));
    border: 1px solid rgba(255, 255, 255, 0.09);
    border-radius: 0.9rem;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.28);
    padding: 0.9rem;
}

.customer-sidepanel-header {
    padding: 0.4rem 0.4rem 0.75rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    margin-bottom: 0.8rem;
}

.customer-sidepanel-title {
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 0.5rem;
}

.customer-nav-link {
    display: block;
    border-radius: 0.55rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.03);
    color: var(--text);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.92rem;
    padding: 0.5rem 0.65rem;
    transition: background-color 0.2s ease, border-color 0.2s ease;
}

.customer-nav-link:hover,
.customer-nav-link:focus-visible {
    color: var(--text);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
}

.customer-nav-link.is-active {
    background: linear-gradient(135deg, rgba(21, 160, 255, 0.3), rgba(30, 211, 181, 0.25));
    border-color: rgba(30, 211, 181, 0.45);
}

.customer-mainpanel {
    min-width: 0;
}

.customer-page-toolbar {
    border-left: 4px solid rgba(21, 160, 255, 0.7);
}

.tournament-creator-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.55rem;
    max-height: 360px;
    overflow: auto;
    padding: 0.2rem;
}

.tournament-creator-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.55rem 0.65rem;
    border-radius: 0.65rem;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.03);
    font-size: 0.9rem;
}

.tournament-creator-item.is-hidden {
    display: none;
}

.tournament-roster {
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 0.75rem;
    background: rgba(255, 255, 255, 0.03);
    padding: 0.9rem;
}

.tournament-share-row {
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 0.75rem;
    background: rgba(255, 255, 255, 0.03);
    padding: 0.8rem;
}

.tournament-share-row .form-control {
    min-width: 320px;
    flex: 1 1 420px;
}

.tournament-odds-panel {
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 0.75rem;
    background: rgba(255, 255, 255, 0.03);
    padding: 0.85rem;
}

.tournament-odds-list {
    display: grid;
    gap: 0.75rem;
}

.tournament-odds-item {
    padding: 0.7rem 0.8rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.7rem;
    background: rgba(255, 255, 255, 0.03);
}

.tournament-odds-value {
    color: #d6deea;
    font-size: 0.88rem;
    font-weight: 700;
    white-space: nowrap;
}

.tournament-odds-info {
    color: #7fb6ff;
    font-size: 0.78rem;
    text-decoration: none;
    line-height: 1;
}

.tournament-odds-info:hover,
.tournament-odds-info:focus {
    color: #a8d2ff;
    text-decoration: underline;
}

.tournament-odds-progress {
    height: 0.65rem;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 999px;
    overflow: hidden;
}

.tournament-odds-progress-bar {
    background: linear-gradient(90deg, #2d7ff9 0%, #59b5ff 100%);
    border-radius: 999px;
}

.tournament-roster-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.45rem;
}

.tournament-roster-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.45rem;
    padding: 0.45rem 0.55rem;
    border-radius: 0.6rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.03);
    font-size: 0.88rem;
}

.tournament-roster-name {
    flex: 1 1 0;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.btn-xs {
    padding: 0.15rem 0.45rem;
    font-size: 0.75rem;
    line-height: 1.4;
    border-radius: 0.4rem;
}

.swap-creator-list {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    max-height: 340px;
    overflow-y: auto;
    padding: 0.2rem;
}

.swap-creator-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.65rem;
    border-radius: 0.6rem;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.03);
    font-size: 0.9rem;
    cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease;
}

.swap-creator-item:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(255, 255, 255, 0.22);
}

.swap-creator-item:has(input:checked) {
    background: rgba(13, 110, 253, 0.18);
    border-color: rgba(13, 110, 253, 0.55);
}

.swap-creator-item.is-hidden {
    display: none;
}

.tournament-bracket-wrap {
    display: flex;
    gap: 1.4rem;
    overflow-x: auto;
    padding: 0.4rem 0.3rem 0.7rem;
}

.tournament-bracket-engine {
    --tournament-line-color: #212734;
    --tournament-line-width: 2.5;
    --tournament-line-radius: 10;
    --tournament-match-gap: 24;
    --tournament-winner-accent: #0d6efd;
    position: relative;
    overflow: auto;
    border: 1px solid #a9adb7;
    border-radius: 0.6rem;
    background: radial-gradient(circle at 14% 12%, #eef1f7 0%, #d5d8df 48%, #cfd3db 100%);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.75);
    padding: 1rem;
}

.tournament-bracket-columns {
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: 2.4rem;
    width: max-content;
    min-width: 100%;
    padding: 0.35rem 0.65rem 0.9rem;
}

.tournament-bracket-lines {
    position: absolute;
    top: 0;
    left: 0;
    pointer-events: none;
    z-index: 1;
    overflow: visible;
    shape-rendering: geometricPrecision;
}

.tournament-round-column {
    min-width: 260px;
    position: relative;
    z-index: 2;
    opacity: 0;
    transform: translateY(8px);
    animation: tournament-round-reveal 0.42s ease forwards;
}

.tournament-round-column:nth-child(2) {
    animation-delay: 0.04s;
}

.tournament-round-column:nth-child(3) {
    animation-delay: 0.08s;
}

.tournament-round-column:nth-child(4) {
    animation-delay: 0.12s;
}

.tournament-round-column:nth-child(5) {
    animation-delay: 0.16s;
}

.tournament-round-title {
    margin: 0 0 0.55rem;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.09em;
    text-transform: uppercase;
    color: #1e232d;
}

.tournament-round-stack {
    position: relative;
    min-height: 120px;
    width: 100%;
}

.tournament-match-card {
    position: absolute;
    left: 0;
    right: 0;
    border-radius: 0.45rem;
    padding: 0.45rem;
    background: rgba(255, 255, 255, 0.62);
    border: 1px solid rgba(17, 22, 31, 0.14);
    box-shadow: 0 2px 0 rgba(255, 255, 255, 0.56), 0 5px 14px rgba(20, 24, 31, 0.08);
}

.tournament-match-label {
    font-size: 0.65rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #333a47;
    margin-bottom: 0.35rem;
}

.tournament-match-body {
    position: relative;
    display: grid;
    gap: 0.45rem;
}

.tournament-match-actions {
    margin-top: 0.3rem;
    text-align: right;
}

.tournament-competitor {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.45rem;
    border-radius: 0.14rem;
    border: 3px solid #1a1d23;
    background: #fdfdfd;
    color: #11151b;
    min-height: 46px;
    padding: 0.35rem 0.5rem;
    font-size: 0.82rem;
    font-weight: 600;
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.6) inset;
}

.tournament-competitor-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
    border: 2px solid rgba(0, 0, 0, 0.1);
}

.tournament-competitor.is-winner {
    border-color: var(--tournament-winner-accent);
    background: #ffffff;
    box-shadow:
        inset 0 0 0 2px var(--tournament-winner-accent),
        0 0 0 1px rgba(13, 110, 253, 0.22),
        0 0 18px rgba(13, 110, 253, 0.25);
}

.tournament-competitor.is-winner .tournament-winner-btn {
    --bs-btn-color: #ffffff;
    --bs-btn-bg: var(--tournament-winner-accent);
    --bs-btn-border-color: #0a58ca;
    --bs-btn-hover-bg: #0b5ed7;
    --bs-btn-hover-color: #ffffff;
    --bs-btn-hover-border-color: #0a58ca;
}

.tournament-winner-btn {
    --bs-btn-padding-y: 0.14rem;
    --bs-btn-padding-x: 0.36rem;
    --bs-btn-font-size: 0.67rem;
    --bs-btn-border-width: 1px;
    --bs-btn-color: #14181f;
    --bs-btn-border-color: #1f232a;
    --bs-btn-bg: #ffffff;
    --bs-btn-hover-bg: #eceff4;
    --bs-btn-hover-color: #111;
    --bs-btn-hover-border-color: #111;
}

.tournament-bracket-engine.is-mobile .tournament-bracket-lines {
    display: none;
}

.tournament-bracket-engine.is-mobile .tournament-bracket-columns {
    width: 100%;
    min-width: 0;
    display: block;
    padding: 0;
}

.tournament-bracket-engine.is-mobile .tournament-round-column {
    min-width: 0;
    margin-bottom: 1rem;
    opacity: 1;
    transform: none;
    animation: none;
}

.tournament-bracket-engine.is-mobile .tournament-round-stack {
    min-height: auto !important;
}

.tournament-bracket-engine.is-mobile .tournament-match-card {
    position: relative !important;
    top: auto !important;
    left: auto !important;
    right: auto !important;
    margin-bottom: 0.75rem;
}

@keyframes tournament-round-reveal {
    from {
        opacity: 0;
        transform: translateY(8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 767px) {
    .hero-card {
        padding: 1.4rem;
    }

    .module-shell .dashboard-card {
        padding: 0.95rem;
    }

    .podium-grid {
        grid-template-columns: 1fr;
    }

    .podium-first {
        transform: none;
    }

    .battle-calendar-grid {
        grid-template-columns: 1fr;
    }

    .battle-calendar-weekday {
        display: none;
    }

    .battle-calendar-day {
        min-height: auto;
    }

    .admin-shell {
        grid-template-columns: 1fr;
    }

    .admin-sidepanel {
        position: static;
    }

    .admin-section-bar {
        align-items: flex-start;
        flex-direction: column;
    }

    .customer-shell {
        grid-template-columns: 1fr;
    }

    .customer-sidepanel {
        position: static;
    }

    .tournament-creator-grid,
    .tournament-roster-grid {
        grid-template-columns: 1fr;
    }

    .tournament-round-column {
        min-width: 210px;
    }
}