/* Estilos personalizados para o sistema de gestão de clientes */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    --bg-dark: #0f0c15;
    --bg-darker: #08060a;
    --surface: #1a1625;
    --surface-hover: #221d30;
    --primary: #8A2BE2;
    --primary-glow: rgba(138, 43, 226, 0.4);
    --secondary: #6c5ce7;
    --accent: #d63031;
    --text-primary: #ffffff;
    --text-secondary: #b2bec3;
    --border: #2d2638;
    --gradient-primary: linear-gradient(135deg, #6c5ce7 0%, #8A2BE2 100%);
    --gradient-surface: linear-gradient(145deg, #1a1625, #15121e);
    --shadow-soft: 0 8px 30px rgba(0,0,0,0.3);
    --glass: rgba(26, 22, 37, 0.7);
}

/* Estilos gerais */
body {
    background-color: var(--bg-dark);
    background-image: radial-gradient(circle at 10% 20%, rgba(108, 92, 231, 0.05) 0%, transparent 20%),
                      radial-gradient(circle at 90% 80%, rgba(138, 43, 226, 0.05) 0%, transparent 20%);
    color: var(--text-secondary);
    font-family: 'Inter', 'Segoe UI', sans-serif;
    padding-bottom: 40px;
    min-height: 100vh;
    overflow-x: hidden;
    width: 100%;
}

/* Estilo específico para a página de login */
body.login-page {
    background: linear-gradient(135deg, #0f0c15 0%, #1a1625 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Container principal */
.container {
    max-width: 1240px;
    padding: 0 20px;
}

/* Elementos de Cartão (Cards) Genéricos */
.card {
    background: var(--gradient-surface);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    border-radius: 16px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
}

.card-header {
    background-color: transparent;
    border-bottom: 1px solid var(--border);
    color: var(--text-primary);
    font-weight: 600;
    padding: 1.25rem 1.5rem;
}

.card-body {
    padding: 1.5rem;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    color: var(--text-primary);
    font-weight: 700;
    letter-spacing: -0.5px;
}

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

/* Cards do dashboard */
.card-dashboard {
    border-radius: 16px;
    box-shadow: var(--shadow-soft);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    margin-bottom: 24px;
    background: var(--gradient-surface);
    border: 1px solid var(--border);
    position: relative;
    overflow: hidden;
}

.card-dashboard::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.03), transparent);
    transform: translateX(-100%);
    transition: 0.6s;
}

.card-dashboard:hover::before {
    transform: translateX(100%);
}

.card-dashboard:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(138, 43, 226, 0.15);
    border-color: var(--primary);
}

.card-dashboard .card-body {
    padding: 1.75rem;
    position: relative;
    z-index: 1;
}

.card-dashboard .card-title {
    font-weight: 600;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.75rem;
    color: var(--text-secondary);
    opacity: 0.9;
}

.card-dashboard .card-value {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-primary);
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
    line-height: 1.2;
}

.card-dashboard .card-icon {
    font-size: 3rem;
    opacity: 0.2;
    position: absolute;
    right: 20px;
    bottom: 20px;
    transition: 0.4s;
}

.card-dashboard:hover .card-icon {
    opacity: 0.4;
    transform: scale(1.1) rotate(5deg);
}

/* Cores dos cards com gradientes sutis nas bordas ou fundos */
.card-vencidos {
    border-left: 4px solid #ff4757;
    background: linear-gradient(145deg, #1a1625, #251015);
}
.card-vencidos .card-icon { color: #ff4757; }
.card-vencidos .card-value { color: #ff6b81; }

.card-hoje {
    border-left: 4px solid #ffa502;
    background: linear-gradient(145deg, #1a1625, #251c10);
}
.card-hoje .card-icon { color: #ffa502; }
.card-hoje .card-value { color: #eccc68; }

.card-proximos {
    border-left: 4px solid #2ed573;
    background: linear-gradient(145deg, #1a1625, #102518);
}
.card-proximos .card-icon { color: #2ed573; }
.card-proximos .card-value { color: #7bed9f; }

.card-anuais {
    border-left: 4px solid #1e90ff;
    background: linear-gradient(145deg, #1a1625, #101c25);
}
.card-anuais .card-icon { color: #1e90ff; }
.card-anuais .card-value { color: #70a1ff; }

.card-rendimentos {
    border-left: 4px solid #8A2BE2;
    background: linear-gradient(145deg, #1a1625, #1c1025);
}
.card-rendimentos .card-icon { color: #8A2BE2; }
.card-rendimentos .card-value { color: #a29bfe; }

/* Cards financeiros */
.card-clientes-entradas, .card-revendas, .card-totais {
    border-left: 4px solid #3B82F6;
    background: linear-gradient(145deg, #1a1625, #101825);
}
.card-clientes-entradas .card-icon, .card-revendas .card-icon, .card-totais .card-icon { color: #3B82F6; }

/* Botões Modernos */
.btn {
    border-radius: 8px;
    padding: 0.6rem 1.2rem;
    font-weight: 600;
    transition: all 0.3s ease;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.5px;
    border: none;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 15px rgba(108, 92, 231, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(108, 92, 231, 0.6);
    background: linear-gradient(135deg, #8A2BE2 0%, #6c5ce7 100%);
}

.btn-danger {
    background: linear-gradient(135deg, #ff4757 0%, #ff6b81 100%);
    box-shadow: 0 4px 15px rgba(255, 71, 87, 0.4);
}

.btn-success {
    background: linear-gradient(135deg, #2ed573 0%, #7bed9f 100%);
    box-shadow: 0 4px 15px rgba(46, 213, 115, 0.4);
}

.btn-secondary {
    background: #2d3436;
    color: #dfe6e9;
    border: 1px solid #636e72;
}

/* Botão zerar estatísticas */
.btn-zerar {
    background: linear-gradient(135deg, #0984e3 0%, #74b9ff 100%);
    color: white;
    border: none;
}

/* Tabelas Elegantes */
.table {
    margin-bottom: 0;
    color: var(--text-secondary);
    border-collapse: separate;
    border-spacing: 0;
}

.table th {
    background-color: rgba(26, 22, 37, 0.95);
    color: var(--text-primary);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 1px;
    border-bottom: 2px solid var(--border);
    padding: 1rem;
}

.table td {
    border-bottom: 1px solid var(--border);
    padding: 1rem;
    vertical-align: middle;
    background-color: rgba(26, 22, 37, 0.4);
    color: #3B82F6 !important;
    font-weight: 600;
}

.table-hover tbody tr:hover td {
    background-color: rgba(138, 43, 226, 0.1);
    color: #60a5fa !important;
}

/* Botões de Grupo */
.btn-group .btn {
    margin-right: 4px;
    border-radius: 6px !important;
}

/* Formulários */
.form-control, .form-select {
    background-color: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border);
    color: var(--text-primary);
    border-radius: 8px;
    padding: 0.7rem 1rem;
    transition: all 0.3s;
}

.form-control:focus, .form-select:focus {
    background-color: rgba(0, 0, 0, 0.3);
    border-color: var(--primary);
    color: white;
    box-shadow: 0 0 0 3px rgba(138, 43, 226, 0.25);
}

/* Navbar Moderna */
.navbar {
    background: rgba(15, 12, 21, 0.85) !important;
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(138, 43, 226, 0.15);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
    padding: 0.8rem 1rem;
    overflow-x: clip;
}

.navbar-brand {
    font-weight: 800;
    font-size: 1.4rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.navbar-dark .navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    transition: all 0.3s;
    margin: 0 2px;
}

.navbar-dark .navbar-nav .nav-link:hover, 
.navbar-dark .navbar-nav .nav-link.active {
    color: #fff;
    background: rgba(138, 43, 226, 0.15);
    box-shadow: 0 0 10px rgba(138, 43, 226, 0.1);
}

.dropdown-menu {
    background-color: var(--surface);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-soft);
    border-radius: 12px;
    overflow: hidden;
}

.dropdown-item {
    color: var(--text-secondary);
    padding: 0.7rem 1.2rem;
    transition: all 0.2s;
}

.dropdown-item:hover {
    background-color: var(--primary);
    color: white;
}

.dropdown-divider {
    border-top-color: var(--border);
}

/* WhatsApp Preview */
.whatsapp-preview {
    background-color: #0b141a;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-soft);
}

.whatsapp-header {
    background-color: #202c33;
    color: #e9edef;
    padding: 12px 16px;
    font-weight: 600;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.whatsapp-message {
    background-color: #005c4b;
    color: #e9edef;
    border-radius: 8px;
    padding: 12px;
    margin: 16px;
    position: relative;
    box-shadow: 0 1px 2px rgba(0,0,0,0.3);
}

/* Perfil de Usuário */
.avatar-placeholder {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: linear-gradient(135deg, #2d3436, #000);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    color: var(--text-secondary);
    border: 2px solid var(--primary);
    box-shadow: 0 0 20px rgba(138, 43, 226, 0.3);
}

/* Tabs and Modals */
.nav-tabs {
    border-bottom: 2px solid var(--border);
}
.nav-tabs .nav-link {
    color: var(--text-secondary);
    border: none;
    background: transparent;
    padding: 1rem 1.5rem;
    font-weight: 600;
    transition: all 0.3s;
}
.nav-tabs .nav-link:hover {
    color: var(--primary);
}
.nav-tabs .nav-link.active {
    color: var(--text-primary);
    background: transparent;
    border-bottom: 3px solid var(--primary);
}

.modal-content {
    background-color: var(--surface);
    color: var(--text-primary);
    border: 1px solid var(--border);
    border-radius: 16px;
    box-shadow: var(--shadow-soft);
}
.modal-header {
    border-bottom: 1px solid var(--border);
    background: rgba(0,0,0,0.2);
}
.modal-footer {
    border-top: 1px solid var(--border);
    background: rgba(0,0,0,0.2);
}

/* Badges de status */
.badge {
    padding: 0.5em 0.8em;
    font-weight: 600;
    border-radius: 6px;
    letter-spacing: 0.5px;
}
.badge-ativo {
    background-color: rgba(46, 213, 115, 0.15);
    color: #2ed573;
    border: 1px solid rgba(46, 213, 115, 0.3);
}
.badge-inativo {
    background-color: rgba(255, 71, 87, 0.15);
    color: #ff4757;
    border: 1px solid rgba(255, 71, 87, 0.3);
}

/* Filtros de busca */
.filtro-container {
    background: var(--surface);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 24px;
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--border);
    color: var(--text-secondary);
}

/* Paginação */
.pagination .page-item.active .page-link {
    background: var(--gradient-primary);
    border-color: transparent;
    color: white;
    box-shadow: 0 4px 10px rgba(138, 43, 226, 0.3);
}

.pagination .page-link {
    background-color: var(--surface);
    border-color: var(--border);
    color: var(--text-secondary);
    margin: 0 2px;
    border-radius: 6px;
}

.pagination .page-link:hover {
    background-color: var(--surface-hover);
    color: white;
    border-color: var(--primary);
}
.pagination .page-item.disabled .page-link {
    background-color: rgba(0,0,0,0.2);
    border-color: var(--border);
    color: #555;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-dark); 
}
::-webkit-scrollbar-thumb {
    background: #444; 
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--primary); 
}
/* Ajuste de Navbar para monitores menores */
@media (min-width: 992px) and (max-width: 1400px) {
    .navbar-dark .navbar-nav .nav-link {
        padding: 0.5rem 0.5rem !important;
        font-size: 0.85rem !important;
    }
    
    .navbar-dark .navbar-nav .nav-link i {
        display: block;
        text-align: center;
        margin-bottom: 2px;
        font-size: 1rem;
    }

    .navbar-brand {
        font-size: 1.1rem !important;
        margin-right: 0.5rem !important;
    }

    .navbar-brand img {
        max-width: 180px !important;
        height: auto !important;
    }
}

/* Forçar wrap se ainda assim não couber */
@media (min-width: 992px) {
    .navbar-collapse {
        flex-wrap: wrap;
    }
    .navbar-nav {
        flex-wrap: wrap;
    }
}