/* 
 * CSS Customizado para TorneioFácil
 * Sistema de Gerenciamento de Torneios
 */

/* Variáveis CSS */
:root {
    --primary-color: #4e73df;
    --secondary-color: #6c757d;
    --success-color: #1cc88a;
    --info-color: #36b9cc;
    --warning-color: #f6c23e;
    --danger-color: #e74a3b;
    --light-color: #f8f9fc;
    --dark-color: #5a5c69;
}

/* Layout geral */
body {
    font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--light-color);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    padding-top: 0;
}

/* Garantir que navbar não sobreponha conteúdo */
.navbar {
    position: relative;
    z-index: 1030;
}

/* Garantir que dropdowns fiquem acima de elementos sticky */
.navbar .dropdown-menu {
    z-index: 1050;
}

/* Navbar customizada */
.navbar-brand {
    font-weight: bold;
}

.navbar-nav .nav-link {
    border-radius: 0.35rem;
    margin: 0 0.1rem;
    transition: all 0.3s ease;
}

.navbar-nav .nav-link:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

/* Cards */
.card {
    border: none;
    border-radius: 0.35rem;
    box-shadow: 0 0.15rem 1.75rem 0 rgba(58, 59, 69, 0.15) !important;
}

.card-header {
    background-color: #f8f9fc;
    border-bottom: 1px solid #e3e6f0;
}

/* Botões */
.btn {
    border-radius: 0.35rem;
    font-weight: 400;
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background-color: #2e59d9;
    border-color: #2653d4;
}

/* Tabelas */
.table {
    color: #858796;
}

.table th {
    background-color: var(--light-color);
    border-top: none;
    font-weight: 600;
    color: var(--dark-color);
}

/* Formulários */
.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(78, 115, 223, 0.25);
}

.form-label {
    font-weight: 600;
    color: var(--dark-color);
}

/* Alertas */
.alert {
    border: none;
    border-radius: 0.35rem;
}

/* Badges */
.badge {
    font-weight: 500;
}

/* Correção para caracteres especiais */
* {
    text-rendering: optimizeLegibility;
}

/* Melhor renderização de texto */
.navbar-brand,
.card-title,
h1, h2, h3, h4, h5, h6,
.btn,
.form-label,
.table th,
.badge {
    font-feature-settings: "kern" 1, "liga" 1;
    text-rendering: optimizeLegibility;
}

/* Correção específica para caracteres especiais em nomes */
.team-name,
.player-name,
.user-name {
    unicode-bidi: embed;
    direction: ltr;
}

/* Paginação */
.pagination .page-link {
    color: var(--primary-color);
    border: 1px solid #e3e6f0;
}

.pagination .page-item.active .page-link {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

/* Loading spinner */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Responsividade */
@media (max-width: 768px) {
    .card-body {
        padding: 1rem;
    }
    
    .table-responsive {
        font-size: 0.875rem;
    }
}

/* Estados hover para cards */
.card:hover {
    transform: translateY(-2px);
    transition: transform 0.3s ease;
}

/* Ícones */
.fa, .fas, .far {
    margin-right: 0.5rem;
}

/* Status badges */
.status-ativo {
    background-color: var(--success-color) !important;
}

.status-inativo {
    background-color: var(--danger-color) !important;
}

.status-pendente {
    background-color: var(--warning-color) !important;
}

/* Campos obrigatórios */
.required::after {
    content: " *";
    color: var(--danger-color);
}

/* Tooltip customizado */
.tooltip-inner {
    background-color: var(--dark-color);
}

/* Search box */
.search-box {
    position: relative;
}

.search-box .form-control {
    padding-right: 2.5rem;
}

.search-box .search-icon {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--secondary-color);
}

/* Sidebar (se necessário) */
.sidebar {
    width: 250px;
    background-color: #4e73df;
    background-image: linear-gradient(180deg, #4e73df 10%, #224abe 100%);
}

.sidebar .nav-link {
    color: rgba(255, 255, 255, 0.8);
}

.sidebar .nav-link:hover {
    color: #fff;
}

/* Footer */
footer {
    border-top: 1px solid #e3e6f0;
    margin-top: auto;
}