:root {
    --bg-main: #07090e;
    --bg-sidebar: rgba(13, 17, 23, 0.7);
    --glass-bg: rgba(18, 24, 38, 0.65);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-border-hover: rgba(99, 102, 241, 0.4);
    
    --text-primary: #f8fafc;
    --text-muted: #94a3b8;
    
    --accent: #6366f1;
    --accent-hover: #4f46e5;
    --accent-glow: rgba(99, 102, 241, 0.25);
    
    --danger: #ef4444;
    --danger-hover: #dc2626;
    --success: #10b981;
    --warning: #f59e0b;

    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- ESTILOS DO ÍCONE DE AJUDA E MODAL INFORMATIVO --- */
/* --- ESTILO DO ÍCONE DE AJUDA PADRÃO --- */
.info-icon-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 0.95rem;
    margin-left: 8px;
    padding: 0;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    vertical-align: middle;
}

.info-icon-btn:hover {
    color: var(--accent);
}

/* Fundo escuro leve (overlay) opcional para destacar a caixinha */
.info-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    z-index: 99999;
    display: none;
    justify-content: center;
    align-items: center;
}

/* Caixinha (modal) pequena e elegante */
.info-modal-card {
    background: #121826;
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: 20px;
    width: 90%;
    max-width: 320px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6);
    animation: modalScaleIn 0.2s ease-out forwards;
}

.info-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.info-modal-header h3 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.info-modal-header h3 i {
    color: var(--accent);
}

.info-modal-close {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 1rem;
    transition: var(--transition);
}

.info-modal-close:hover {
    color: var(--danger);
}

.info-modal-body p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.5;
}

@keyframes modalScaleIn {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}

/* ================================================= */
/* TAGS DE ESTADO (NOVO, BETA, EM BREVE)           */
/* ================================================= */

.badge-tag {
    display: inline-block;
    padding: 3px 8px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    border-radius: 12px;
    letter-spacing: 0.5px;
    margin-left: 8px;
    vertical-align: middle;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

/* Tag para novidades */
.badge-tag.novo {
    background-color: #22c55e;
    color: #ffffff;
}

/* Tag para funcionalidades em fase de testes */
.badge-tag.beta {
    background-color: #eab308;
    color: #000000;
}

/* Tag para recursos futuros */
.badge-tag.breve {
    background-color: #a855f7;
    color: #ffffff;
}

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg-main);
    background-image: 
        radial-gradient(at 0% 0%, rgba(99, 102, 241, 0.12) 0px, transparent 50%),
        radial-gradient(at 100% 100%, rgba(16, 185, 129, 0.08) 0px, transparent 50%);
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    min-height: 100vh;
    padding: 20px;
    -webkit-font-smoothing: antialiased;
}

/* --- ESTILOS GLOBAIS DO BANNER DE AVISO --- */
.announcement-banner {
    background: linear-gradient(135deg, #f59e0b, #d97706) !important;
    color: #1e1b4b !important;
    padding: 10px 20px;
    display: flex !important;
    justify-content: center !important; /* Centraliza o conteúdo dentro do banner */
    align-items: center !important;
    width: 50%;
    margin: 0 auto 20px auto; /* Centraliza o banner no meio do site */
    font-size: 0.9rem;
    box-shadow: 0 4px 20px rgba(245, 158, 11, 0.3);
    z-index: 9999;
    box-sizing: border-box;
    border-radius: var(--radius-sm);
}

.banner-content {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 0;
    font-weight: 600;
    text-align: center;
}

.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
}

.dashboard-grid {
    display: none;
    grid-template-columns: 260px 1fr;
    gap: 24px;
    max-width: 1400px;
    margin: 0 auto;
    min-height: calc(100vh - 40px);
}

.sidebar {
    padding: 24px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    height: calc(100vh - 40px);
    position: sticky;
    top: 20px;
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 36px;
    padding-left: 8px;
}

.brand-logo {
    width: 38px;
    height: 38px;
    background: linear-gradient(135deg, var(--accent), #a855f7);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.1rem;
    box-shadow: 0 0 15px var(--accent-glow);
}

.sidebar-brand span {
    font-size: 1.25rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    background: linear-gradient(to right, #fff, var(--text-muted));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.sidebar-footer {
    margin-top: auto;
    padding-top: 20px;
}

.legal-links {
    display: flex;
    gap: 8px;
    margin-bottom: 10px;
}

.btn-legal {
    flex: 1;
    background: transparent;
    color: var(--text-muted);
    border: 1px solid var(--glass-border);
    padding: 6px 8px;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 500;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
    transition: var(--transition);
    font-family: inherit;
    display: inline-block;
}

.btn-legal:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    border-color: var(--accent);
}

.nav-item {
    background: transparent;
    color: var(--text-muted);
    border: none;
    width: 100%;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.9rem;
    text-align: left;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: var(--transition);
    font-family: inherit;
}

.nav-item i {
    font-size: 1rem;
    width: 20px;
    text-align: center;
}

.nav-item:hover {
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-primary);
}

.nav-item.active {
    background: linear-gradient(135deg, var(--accent), var(--accent-hover));
    color: white;
    box-shadow: 0 4px 20px var(--accent-glow);
}

.btn-logout {
    background: rgba(239, 68, 68, 0.1);
    color: var(--danger);
    border: 1px solid rgba(239, 68, 68, 0.2);
    width: 100%;
    padding: 12px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: var(--transition);
    font-family: inherit;
}

.btn-logout:hover {
    background: var(--danger);
    color: white;
    box-shadow: 0 0 15px rgba(239, 68, 68, 0.4);
}

.main-content {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.content-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 4px;
}

.content-header h1 {
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    margin-bottom: 4px;
}

.content-header .subtitle {
    color: var(--text-muted);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 6px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

.stat-card {
    padding: 20px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.stat-card:hover {
    transform: translateY(-4px);
    border-color: var(--glass-border-hover);
    box-shadow: 0 12px 30px 0 rgba(0, 0, 0, 0.5);
}

.stat-card .card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.card-title {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 700;
}

.card-icon-wrap {
    width: 34px;
    height: 34px;
    background: rgba(99, 102, 241, 0.1);
    color: var(--accent);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
}

.card-value {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1.1;
    letter-spacing: -1px;
}

.online-indicator {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 8px;
}

.chart-container {
    padding: 24px;
}

.chart-header h2 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.chart-header h2 i {
    color: var(--accent);
}

.canvas-wrapper {
    position: relative;
    height: 280px;
    width: 100%;
}

.table-section-card {
    padding: 24px;
}

.section-title-wrap h2 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.section-title-wrap h2 i {
    color: var(--warning);
}

.table-responsive {
    width: 100%;
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    color: var(--text-primary);
    text-align: left;
    white-space: nowrap;
}

th {
    background: rgba(255, 255, 255, 0.02);
    color: var(--text-muted);
    text-transform: uppercase;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 1px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--glass-border);
}

td {
    padding: 14px 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    font-size: 0.9rem;
}

tbody tr:last-child td {
    border-bottom: none;
}

tbody tr {
    transition: background 0.2s ease;
}

tbody tr:hover {
    background: rgba(255, 255, 255, 0.03);
}

.user-cell {
    display: flex;
    align-items: center;
    gap: 12px;
}

.avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
    border: 1px solid var(--glass-border);
}

.rank {
    font-weight: 800;
    color: var(--warning);
}

.auth-layer {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
    position: relative;
}

.login-box {
    width: 100%;
    max-width: 420px;
    padding: 40px;
    text-align: center;
}

.login-header {
    margin-bottom: 30px;
}

.icon-glow {
    width: 60px;
    height: 60px;
    background: var(--accent);
    color: white;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin: 0 auto 20px;
    box-shadow: 0 0 25px var(--accent-glow);
}

.login-box h2 {
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 6px;
    letter-spacing: -0.5px;
}

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

.login-box p {
    color: var(--text-muted);
    font-size: 0.85rem;
}

.input-group {
    position: relative;
    margin-bottom: 16px;
}

.input-icon {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 0.9rem;
}

.login-box input {
    width: 100%;
    padding: 14px 16px 14px 46px;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.95rem;
    font-family: inherit;
    transition: var(--transition);
}

.login-box input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 15px var(--accent-glow);
    background: rgba(0, 0, 0, 0.3);
}

.btn-primary {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, var(--accent), var(--accent-hover));
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: var(--transition);
    font-family: inherit;
    box-shadow: 0 4px 20px var(--accent-glow);
    margin-top: 8px;
}

.btn-primary:hover {
    opacity: 0.95;
    transform: translateY(-2px);
    box-shadow: 0 6px 25px var(--accent-glow);
}

.error-msg {
    color: var(--danger) !important;
    margin-top: 16px;
    font-size: 0.85rem;
    font-weight: 600;
}

.trend-indicator {
    font-size: 0.75rem;
    font-weight: 600;
    margin-top: 8px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.trend-up { color: var(--success); }
.trend-down { color: var(--danger); }
.trend-neutral { color: var(--text-muted); }

.skeleton {
    color: transparent !important;
    background: linear-gradient(90deg, rgba(255,255,255,0.04) 25%, rgba(255,255,255,0.1) 50%, rgba(255,255,255,0.04) 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite ease-in-out;
    border-radius: 6px;
    display: inline-block;
    min-width: 70px;
    user-select: none;
}

@keyframes loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.bot-status-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
}

.status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--warning);
    box-shadow: 0 0 10px currentColor;
    transition: var(--transition);
}

.status-dot.online {
    background-color: var(--success);
    color: var(--success);
}

.status-dot.offline {
    background-color: var(--danger);
    color: var(--danger);
}

.toast-container {
    position: fixed;
    top: 24px;
    right: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    z-index: 9999;
}

.toast {
    background: rgba(18, 24, 38, 0.9);
    backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    color: var(--text-primary);
    padding: 14px 20px;
    border-radius: var(--radius-sm);
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.9rem;
    font-weight: 500;
    min-width: 280px;
    animation: toastIn 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}

.toast.success { border-left: 4px solid var(--success); }
.toast.error { border-left: 4px solid var(--danger); }
.toast.info { border-left: 4px solid var(--accent); }

.toast i { font-size: 1.1rem; }
.toast.success i { color: var(--success); }
.toast.error i { color: var(--danger); }
.toast.info i { color: var(--accent); }

@keyframes toastIn {
    from { opacity: 0; transform: translateY(-20px) scale(0.95); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

.leaderboard-header-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 18px;
}

.leaderboard-header-flex h2 {
    margin-bottom: 0 !important;
}

.search-box {
    position: relative;
    max-width: 240px;
    width: 100%;
}

.search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 0.85rem;
}

.search-box input {
    width: 100%;
    padding: 8px 12px 8px 36px;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.85rem;
    font-family: inherit;
    transition: var(--transition);
}

.search-box input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 10px var(--accent-glow);
    background: rgba(0, 0, 0, 0.3);
}

.pagination-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 18px;
    padding-top: 14px;
    border-top: 1px solid rgba(255, 255, 255, 0.04);
}

.btn-page {
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-primary);
    border: 1px solid var(--glass-border);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: inherit;
}

.btn-page:hover:not(:disabled) {
    background: var(--accent);
    border-color: var(--accent);
    box-shadow: 0 0 15px var(--accent-glow);
}

.btn-page:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.page-info {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 600;
}

.btn-streamer {
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-primary);
    border: 1px solid var(--glass-border);
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: inherit;
}

.btn-streamer:hover {
    background: var(--accent);
    border-color: var(--accent);
    box-shadow: 0 0 15px var(--accent-glow);
}

body.streamer-mode .sidebar {
    display: none !important;
}

body.streamer-mode .table-section-card {
    display: none !important;
}

body.streamer-mode .dashboard-grid {
    grid-template-columns: 1fr !important;
    max-width: 100% !important;
}

.custom-select-container {
    position: relative;
    width: 100%;
    font-family: 'Inter', sans-serif;
    user-select: none;
    margin-bottom: 20px;
}

.select-selected {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #ffffff;
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    border-radius: 10px;
    transition: all 0.2s ease;
}

.select-selected:hover {
    background-color: rgba(255, 255, 255, 0.08);
    border-color: rgba(99, 102, 241, 0.5);
}

.select-selected span {
    flex-grow: 1;
    font-size: 14px;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.arrow-icon {
    transition: transform 0.2s ease;
    color: #94a3b8;
    font-size: 12px;
}

.custom-select-container.active .arrow-icon {
    transform: rotate(180deg);
}

.select-items {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    right: 0;
    background-color: #1e1e2f;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
    z-index: 99;
    overflow: hidden;
    display: none;
}

.custom-select-container.active .select-items {
    display: block;
}

.server-option-item {
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    color: #cbd5e1;
    cursor: pointer;
    font-size: 14px;
    transition: background 0.15s ease, color 0.15s ease;
}

.server-option-item:hover {
    background-color: rgba(99, 102, 241, 0.15);
    color: #ffffff;
}

.server-option-item i {
    color: #6366f1;
}

.free-service-badge {
    display: inline-block;
    background: rgba(16, 185, 129, 0.15);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.3);
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    margin-bottom: 10px;
}

.mobile-menu-toggle {
    display: none;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: var(--text-primary);
    font-size: 0.95rem;
    font-weight: 600;
    padding: 10px 16px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    align-items: center;
    gap: 10px;
    transition: var(--transition);
    margin-bottom: 16px;
}

.mobile-menu-toggle i {
    font-size: 1.1rem;
    color: var(--accent);
}

/* --- LAYOUT EXCLUSIVO E CORRIGIDO PARA MOBILE --- */
@media (max-width: 768px) {
    html, body {
        width: 100%;
        max-width: 100vw;
        overflow-x: hidden;
        -webkit-text-size-adjust: 100%;
    }

    body {
        padding: 10px;
    }

    body:not(.user-authenticated) .dashboard-grid {
        display: none !important;
    }

    body.user-authenticated .auth-layer {
        display: none !important;
    }

    body.user-authenticated .dashboard-grid {
        display: flex !important;
        flex-direction: column !important;
        grid-template-columns: 1fr !important;
        gap: 16px;
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
    }

    .mobile-menu-toggle {
        display: flex !important;
    }

    .sidebar {
        display: none !important;
    }

    .sidebar.open {
        display: flex !important;
        position: fixed !important;
        top: 70px !important;
        left: 10px !important;
        right: 10px !important;
        width: auto !important;
        height: auto !important;
        max-height: calc(100vh - 90px) !important;
        overflow-y: auto !important;
        z-index: 9999 !important;
        background: var(--glass-bg) !important;
        backdrop-filter: blur(16px) !important;
        -webkit-backdrop-filter: blur(16px) !important;
        border: 1px solid var(--glass-border) !important;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8) !important;
        animation: fadeInMenu 0.2s ease-in-out;
        flex-direction: column !important;
        align-items: stretch !important;
    }

    .sidebar-brand {
        display: flex !important;
        justify-content: flex-start !important;
        align-items: center !important;
        width: 100% !important;
        margin-bottom: 20px !important;
        padding-left: 0 !important;
    }

    .custom-select-container {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 0 16px 0 !important;
    }

    .sidebar-nav {
        width: 100% !important;
        max-width: 100% !important;
        display: flex !important;
        flex-direction: column !important;
        gap: 8px !important;
        margin: 0 !important;
    }

    .nav-item {
        width: 100% !important;
        display: flex !important;
        justify-content: flex-start !important;
        align-items: center !important;
        text-align: left !important;
        padding: 12px 16px !important;
        white-space: nowrap !important;
    }

    .sidebar-footer {
        width: 100% !important;
        max-width: 100% !important;
        margin: 15px 0 0 0 !important;
    }

    .legal-links {
        display: flex !important;
        gap: 8px !important;
        width: 100% !important;
        margin-bottom: 10px !important;
    }

    .btn-legal {
        flex: 1 !important;
        text-align: center !important;
    }

    .btn-logout {
        width: 100% !important;
        justify-content: center !important;
    }

    .main-content {
        width: 100% !important;
        display: flex !important;
        flex-direction: column !important;
        gap: 16px !important;
    }

    .content-header {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 16px !important;
    }

    .content-header > div:last-child {
        width: 100% !important;
        justify-content: space-between !important;
    }

    .stats-grid {
        grid-template-columns: 1fr !important;
    }

    .table-responsive {
        width: 100% !important;
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch !important;
    }

    .pagination-controls {
        flex-direction: column !important;
        gap: 12px !important;
        align-items: stretch !important;
    }

    .btn-page {
        justify-content: center !important;
    }

    .leaderboard-header-flex {
        flex-direction: column !important;
        align-items: stretch !important;
    }

    .search-box {
        max-width: 100% !important;
    }

    .login-box {
        padding: 24px 16px !important;
    }

    .glass-card {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }
}

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