/* Estilos Gerais */
:root {
    --primary-color: #ffd700; /* Dourado */
    --secondary-color: #121212; /* Preto escuro */
    --dark-color: #1a1a1a; /* Preto mais claro para fundos */
    --text-color: #e0e0e0; /* Texto claro */
    --border-color: #333333; /* Bordas escuras */
    --accent-color: #ff9800; /* Laranja para destaques */
    --success-color: #4caf50; /* Verde para sucesso */
    --danger-color: #f44336; /* Vermelho para alertas */
    --info-color: #2196f3; /* Azul para informações */
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--secondary-color);
    color: var(--text-color);
    line-height: 1.6;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: #ffcc00;
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: #000;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: #ffcc00;
    border-color: #ffcc00;
    color: #000;
}

.btn-secondary {
    background-color: #333;
    border-color: #333;
    color: var(--text-color);
}

.btn-secondary:hover {
    background-color: #444;
    border-color: #444;
}

.card {
    background-color: var(--dark-color);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    margin-bottom: 20px;
}

.card-header {
    background-color: rgba(255, 215, 0, 0.1);
    border-bottom: 1px solid rgba(255, 215, 0, 0.2);
    padding: 15px 20px;
}

.card-header h3 {
    margin: 0;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-color);
}

.card-body {
    padding: 20px;
}

.border-gold {
    border-color: var(--primary-color) !important;
}

/* Cabeçalho e Navegação */
header .navbar {
    background-color: rgba(18, 18, 18, 0.95);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
    padding: 15px 0;
}

.navbar-brand img {
    height: 40px;
}

.navbar-dark .navbar-nav .nav-link {
    color: var(--text-color);
    padding: 10px 15px;
    font-weight: 500;
    transition: color 0.3s ease;
}

.navbar-dark .navbar-nav .nav-link:hover,
.navbar-dark .navbar-nav .nav-link.active {
    color: var(--primary-color);
}

.dropdown-menu-dark {
    background-color: var(--dark-color);
    border: 1px solid var(--border-color);
}

.dropdown-item {
    color: var(--text-color);
    transition: all 0.3s ease;
}

.dropdown-item:hover {
    background-color: rgba(255, 215, 0, 0.1);
    color: var(--primary-color);
}

.balance-badge {
    background-color: rgba(255, 215, 0, 0.2);
    color: var(--primary-color);
    padding: 3px 8px;
    border-radius: 15px;
    margin-left: 5px;
    font-size: 0.8rem;
    font-weight: 600;
}

/* Rodapé */
footer {
    background-color: var(--dark-color);
    border-top: 1px solid var(--border-color);
    color: #999;
    padding: 20px 0;
    font-size: 0.9rem;
}

/* Página Inicial - Leilão */
.home-container {
    padding: 20px 0;
}

.auction-box {
    background-color: var(--dark-color);
    border-radius: 15px;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    margin-bottom: 30px;
}

.auction-header {
    background-color: rgba(255, 215, 0, 0.1);
    padding: 20px;
    border-bottom: 2px solid rgba(255, 215, 0, 0.3);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.auction-header h2 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.timer-wrapper {
    background-color: rgba(0, 0, 0, 0.3);
    padding: 10px 15px;
    border-radius: 5px;
    border: 1px solid rgba(255, 215, 0, 0.3);
}

.timer {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    font-family: 'Courier New', monospace;
}

.product-details {
    display: flex;
    padding: 20px;
}

.product-image {
    flex: 0 0 40%;
    margin-right: 20px;
}

.product-image img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    border: 1px solid var(--border-color);
}

.product-info {
    flex: 1;
}

.product-info h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
    color: var(--text-color);
}

.product-description {
    color: #aaa;
    margin-bottom: 20px;
}

.current-price {
    background-color: rgba(255, 215, 0, 0.1);
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 15px;
}

.current-price span {
    font-size: 1rem;
    color: #aaa;
}

.current-price strong {
    font-size: 1.8rem;
    display: block;
    color: var(--primary-color);
}

.last-bid-info {
    margin-bottom: 20px;
}

.last-bid-info span {
    color: #aaa;
}

.last-bid-info strong {
    color: var(--text-color);
}

.bid-actions {
    margin-top: 30px;
}

.btn-lg {
    padding: 12px 30px;
    font-size: 1.1rem;
}

.login-prompt {
    margin-top: 30px;
    padding: 15px;
    background-color: rgba(0, 0, 0, 0.2);
    border-radius: 8px;
    text-align: center;
}

.bid-history {
    padding: 20px;
    border-top: 1px solid var(--border-color);
}

.bid-history h4 {
    margin-bottom: 15px;
    color: var(--primary-color);
}

.bid-list {
    max-height: 300px;
    overflow-y: auto;
}

.bid-item {
    display: flex;
    justify-content: space-between;
    padding: 10px 15px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.bid-item:last-child {
    border-bottom: none;
}

.bidder {
    display: flex;
    flex-direction: column;
}

.bid-time {
    font-size: 0.8rem;
    color: #777;
}

.bid-value {
    font-weight: 600;
    color: var(--primary-color);
}

.no-auction {
    text-align: center;
    padding: 50px 0;
}

.interval-wrapper {
    padding: 30px;
    text-align: center;
}

.auction-completed h2 {
    color: var(--primary-color);
    margin-bottom: 20px;
}

.winner-info {
    background-color: rgba(255, 215, 0, 0.1);
    padding: 15px;
    border-radius: 8px;
    margin: 20px 0;
}

.next-auction-timer {
    margin-top: 30px;
}

.next-auction-timer h4 {
    color: var(--text-color);
    margin-bottom: 10px;
}

/* Autenticação (Login/Registro) */
.auth-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 70vh;
}

.auth-box {
    background-color: var(--dark-color);
    border-radius: 10px;
    border: 1px solid var(--border-color);
    padding: 30px;
    width: 100%;
    max-width: 450px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

.auth-box h2 {
    text-align: center;
    margin-bottom: 30px;
    color: var(--primary-color);
}

.auth-links {
    text-align: center;
    margin-top: 20px;
    font-size: 0.9rem;
}

/* Dashboard */
.dashboard-container {
    padding: 20px 0;
}

.dashboard-container h2 {
    margin-bottom: 30px;
    color: var(--primary-color);
}

.balance {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.list-group-flush .list-group-item {
    background-color: transparent;
    border-color: rgba(255, 255, 255, 0.1);
    color: var(--text-color);
    transition: all 0.3s ease;
}

.list-group-flush .list-group-item:hover {
    background-color: rgba(255, 215, 0, 0.1);
    color: var(--primary-color);
}

.table-dark {
    background-color: var(--dark-color);
}

.table-dark th,
.table-dark td {
    border-color: rgba(255, 255, 255, 0.1);
}

/* Depósito */
.deposit-container {
    padding: 20px 0;
}

.deposit-container h2 {
    margin-bottom: 30px;
    color: var(--primary-color);
}

.qrcode-container {
    margin: 20px 0;
}

.qrcode-container img {
    max-width: 200px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 5px;
}

.deposit-instructions ol {
    padding-left: 20px;
}

/* Afiliados */
.affiliate-container {
    padding: 20px 0;
}

.affiliate-container h2 {
    margin-bottom: 30px;
    color: var(--primary-color);
}

.stat-card {
    text-align: center;
    padding: 15px;
    background-color: rgba(0, 0, 0, 0.2);
    border-radius: 8px;
}

.stat-card h4 {
    font-size: 1rem;
    color: #aaa;
    margin-bottom: 10px;
}

.stat-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
}

/* Perfil */
.profile-container {
    padding: 20px 0;
}

.profile-container h2 {
    margin-bottom: 30px;
    color: var(--primary-color);
}

/* Termos */
.terms-container {
    padding: 20px 0;
}

.terms-container h2 {
    margin-bottom: 30px;
    color: var(--primary-color);
}

.terms-container h3 {
    color: var(--primary-color);
    margin-top: 25px;
    margin-bottom: 15px;
    font-size: 1.4rem;
}

/* Página de Erro */
.error-container {
    padding: 50px 0;
    text-align: center;
}

.error-code {
    font-size: 8rem;
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1;
    margin-bottom: 20px;
    text-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
}

/* Animações */
@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

/* Aplicar animação ao botão de lance */
#place-bid-btn:not(:disabled) {
    animation: pulse 2s infinite;
}

/* Status de leiloeiro quando ativo */
.auction-active-indicator {
    display: inline-block;
    width: 12px;
    height: 12px;
    background-color: var(--success-color);
    border-radius: 50%;
    margin-right: 5px;
    animation: pulse 2s infinite;
}