:root {
    --primary-color: #00AEEF;
    --secondary-color: #6c757d;
    --bg-color: #f5f7f8;
    --text-color: #333;
    --card-bg: #fff;
    --border-color: #eaeaea;
}

[data-theme="dark"] {
    --primary-color: #0d6efd;
    /* Azul mais legível no escuro */
    --secondary-color: #adb5bd;
    --bg-color: #121212;
    --text-color: #e0e0e0;
    --card-bg: #1e1e1e;
    --border-color: #333;
}

[data-theme="dark"] .navbar {
    background-color: #1e1e1e;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

[data-theme="dark"] .navbar-brand {
    color: #61b0ff;
}

[data-theme="dark"] .navbar-nav a {
    color: #bbb;
}

[data-theme="dark"] .navbar-nav a:hover {
    color: #fff;
}

[data-theme="dark"] th {
    background-color: #2c2c2c;
    color: #ccc;
    border-bottom-color: #444;
}

[data-theme="dark"] td {
    border-bottom-color: #333;
    color: #e0e0e0;
}

[data-theme="dark"] table {
    background-color: #1e1e1e;
}

[data-theme="dark"] tr:hover {
    background-color: #252525;
}

[data-theme="dark"] .badge-success {
    background-color: #0f5132;
    color: #d1e7dd;
}

[data-theme="dark"] .badge-warning {
    background-color: #664d03;
    color: #fff3cd;
}

[data-theme="dark"] .badge-danger {
    background-color: #842029;
    color: #f8d7da;
}

[data-theme="dark"] .badge-info {
    background-color: #055160;
    color: #cff4fc;
}

[data-theme="dark"] input,
[data-theme="dark"] select {
    background-color: #2c2c2c;
    color: #fff;
    border-color: #444;
}

[data-theme="dark"] .btn-secondary {
    background-color: #444;
    color: #fff;
    border-color: #555;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    margin: 0;
    padding: 0;
}

/* Navbar */
.navbar {
    background-color: #fff;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    width: 100%;
    margin-bottom: 30px;
}

.navbar .navbar-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    margin: 0 auto;
    /* Remove margem vertical do .container */
    width: 100%;
    /* Garante largura total dentro do nav */
}

.navbar-brand {
    font-size: 20px;
    font-weight: bold;
    color: var(--primary-color);
    text-decoration: none;
}

.navbar-nav a {
    color: #666;
    text-decoration: none;
    margin-left: 20px;
    font-weight: 500;
    display: flex;
    align-items: center;
}

.nav-icon-btn {
    padding: 8px;
    border-radius: 50%;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    color: #555 !important;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nav-icon-btn:hover {
    background-color: rgba(0, 0, 0, 0.05);
    color: var(--primary-color) !important;
    transform: translateY(-2px);
}

.theme-icon {
    transition: transform 0.5s ease;
}

.nav-icon-btn:hover .theme-icon {
    transform: rotate(15deg);
}

[data-theme="dark"] .nav-icon-btn:hover {
    background-color: rgba(255, 255, 255, 0.1);
    box-shadow: 0 0 15px rgba(13, 110, 253, 0.2);
}

.logout-btn:hover {
    color: #dc3545 !important;
    background-color: rgba(220, 53, 69, 0.1) !important;
    box-shadow: 0 0 15px rgba(220, 53, 69, 0.2) !important;
}

.navbar-nav a:hover {
    color: var(--primary-color);
}

.container {
    max-width: 1200px;
    margin: 30px auto;
    padding: 0 20px;
}

/* Dashboard Cards */
.card {
    background: var(--card-bg);
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.02);
    border: 1px solid var(--border-color);
    margin-bottom: 20px;
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.btn {
    display: inline-block;
    padding: 8px 16px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    text-decoration: none;
    font-size: 14px;
    transition: background-color 0.2s;
}

.btn:hover {
    background-color: #0095cc;
}

.btn-secondary {
    background-color: #f8f9fa;
    color: #333;
    border: 1px solid #ddd;
}

.btn-secondary:hover {
    background-color: #e2e6ea;
}

.btn-danger {
    background-color: #dc3545;
    color: white;
}

.btn-danger:hover {
    background-color: #c82333;
}

.btn-sm {
    padding: 4px 8px;
    font-size: 12px;
}

/* Botões de Ícone na Tabela */
.btn-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 6px;
    background-color: var(--card-bg);
    color: var(--secondary-color);
    border: 1px solid var(--border-color);
    text-decoration: none;
    transition: all 0.2s ease;
    margin-right: 5px;
}

.btn-icon:hover {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.btn-icon-danger:hover {
    background-color: #dc3545;
    color: white;
    border-color: #dc3545;
    box-shadow: 0 4px 10px rgba(220, 53, 69, 0.2);
}

/* Table */
table {
    width: 100%;
    border-collapse: collapse;
    background-color: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

th,
td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

th {
    background-color: #fafafa;
    font-weight: 600;
    color: #555;
}

tr:hover {
    background-color: #f9f9f9;
}

/* Abas Dashboard */
.tabs-nav {
    display: flex;
    gap: 10px;
    margin-bottom: 25px;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 5px;
}

.tab-link {
    padding: 10px 20px;
    text-decoration: none;
    color: var(--secondary-color);
    font-weight: 600;
    border-bottom: 3px solid transparent;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.tab-link:hover {
    color: var(--primary-color);
}

.tab-link.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

/* Indicadores de Status (Luzes) */
.status-indicator {
    display: flex;
    align-items: center;
    gap: 12px;
}

.status-light {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    position: relative;
    display: inline-block;
    background-color: #ccc;
    /* Default gray */
}

.light-gray {
    background-color: #ccc;
    box-shadow: 0 0 2px #aaa;
}

.status-light::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    border-radius: 50%;
    animation: glow-pulse 2s infinite;
}

.light-green {
    background-color: #28a745;
    box-shadow: 0 0 8px #28a745;
}

.light-green::after {
    box-shadow: 0 0 15px #28a745;
}

.light-yellow {
    background-color: #ffc107;
    box-shadow: 0 0 8px #ffc107;
}

.light-yellow::after {
    box-shadow: 0 0 15px #ffc107;
}

.light-red {
    background-color: #dc3545;
    box-shadow: 0 0 8px #dc3545;
}

.light-red::after {
    box-shadow: 0 0 15px #dc3545;
}

@keyframes glow-pulse {
    0% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.6;
    }

    50% {
        transform: translate(-50%, -50%) scale(1.6);
        opacity: 0;
    }

    100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.6;
    }
}

.status-message {
    font-size: 0.9rem;
    color: var(--secondary-color);
}

[data-theme="dark"] .status-message {
    color: #aaa;
}

/* Badge Status */
.badge {
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
}

.toggle-fav {
    cursor: pointer;
    position: relative;
    z-index: 10;
    transition: transform 0.2s;
    display: inline-block;
}

.toggle-fav:hover {
    transform: scale(1.2);
}

.badge-success {
    background-color: #d4edda;
    color: #155724;
}

.badge-warning {
    background-color: #fff3cd;
    color: #856404;
}

.badge-danger {
    background-color: #f8d7da;
    color: #721c24;
}

.badge-info {
    background-color: #cff4fc;
    color: #055160;
}

/* Forms */
.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
}

.form-control {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    box-sizing: border-box;
}

.row {
    display: flex;
    gap: 20px;
}

.col {
    flex: 1;
}

/* Login Moderno */
.login-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    /* Fundo transparente para ver o Matrix */
    background-color: transparent;
}

[data-theme="dark"] .login-card {
    background-color: #1e1e1e;
    /* Garante fundo escuro */
    border-color: #333;
}

[data-theme="dark"] .login-header h2 {
    color: #61b0ff;
    /* Azul claro legível */
}

[data-theme="dark"] .login-header p {
    color: #bbb;
}

[data-theme="dark"] .login-card .form-control {
    background-color: #2c2c2c;
    border-color: #444;
    color: #fff;
}

[data-theme="dark"] .login-card .form-control:focus {
    border-color: #0d6efd;
    background-color: #333;
}

.login-card {
    background: #1e1e1e;
    /* Força card escuro */
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 400px;
    text-align: center;
    border: 1px solid var(--border-color);
}

.login-header h2 {
    margin-bottom: 0.5rem;
    color: #61b0ff;
    /* Azul claro */
    font-weight: 700;
}

.login-header p {
    color: #bbb;
    /* Texto claro */
    margin-bottom: 2rem;
    font-size: 0.9rem;
}

.login-card .form-group {
    text-align: left;
    margin-bottom: 1.25rem;
}

.login-card .form-control {
    padding: 12px;
    border-radius: 6px;
    border-radius: 6px;
    border: 1px solid #444;
    background-color: #2c2c2c;
    /* Input escuro */
    color: #fff;
    transition: all 0.3s ease;
}

.login-card .form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(13, 110, 253, 0.15);
    outline: none;
}

.login-card .btn {
    width: 100%;
    padding: 12px;
    font-size: 16px;
    font-weight: 600;
    margin-top: 1rem;
    border-radius: 6px;
}

/* Animations */
@keyframes spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

.rotating {
    animation: spin 1s linear infinite;
    display: inline-block;
    pointer-events: none;
    /* Desabilita cliques durante animação */
}