/* =========================
   SISTEMA DE TEMA CLARO/ESCURO
   ========================= */

:root {
    /* Tema Claro (Padrão) */
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #e2e8f0;
    --text-primary: #334155;
    --text-secondary: #64748b;
    --border-color: #e2e8f0;
    --shadow: rgba(0, 0, 0, 0.1);
    --accent-color: #3b82f6;
}

[data-theme="dark"] {
    /* Tema Escuro */
    --bg-primary: #0C1A2D;
    --bg-secondary: #0f172a;
    --bg-tertiary: #334155;
    --text-primary: #f1f5f9;
    --text-secondary: #cbd5e1;
    --border-color: #475569;
    --shadow: rgba(0, 0, 0, 0.3);
    --accent-color: #60a5fa;
    --header-dark-bg: #0C1A2D;
}

/* Aplicar tema ao body */
body {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Toggle de Tema - Estilo Customizado */
.theme-toggle-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
}

@media (max-width: 768px) {
    /* Estilos gerais para theme-toggle no mobile */
    .theme-toggle-wrapper {
        position: relative !important;
        z-index: 1002 !important;
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        flex-shrink: 0 !important;
    }
    
    .theme-toggle-label {
        display: inline-flex !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    .theme-toggle-track {
        width: 90px !important;
        height: 42px !important;
        border-radius: 9999px !important;
        box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1) !important;
    }
    
    .theme-toggle-track::after {
        width: 34px !important;
        height: 34px !important;
        top: 4px !important;
        left: 4px !important;
    }
    
    .theme-toggle-input:checked ~ .theme-toggle-track::after {
        left: 52px !important; /* 90px - 34px - 4px = 52px */
    }
    
    .theme-sun-icon {
        width: 20px !important;
        height: 20px !important;
        left: 10px !important;
    }
    
    .theme-moon-icon {
        width: 20px !important;
        height: 20px !important;
        right: 10px !important;
    }
}

/* Label container - estrutura do exemplo */
.theme-toggle-label {
    display: inline-flex;
    align-items: center;
    position: relative;
    cursor: pointer;
}

.theme-toggle-input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    pointer-events: none;
}

/* O Trilho (Fundo do botão) - replicando exatamente */
.theme-toggle-track {
    position: relative;
    width: 110px;
    height: 50px;
    background-color: white;
    border-radius: 9999px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

/* Estado escuro do trilho */
.theme-toggle-input:checked ~ .theme-toggle-track {
    background-color: #404040;
}

/* A Bolinha (Slider) - começa à esquerda (atrás do sol) */
.theme-toggle-track::after {
    content: '';
    position: absolute;
    width: 40px;
    height: 40px;
    border-radius: 9999px;
    background: linear-gradient(to right, #007ACC, #0078D4); /* Azul ao invés de laranja/amarelo */
    top: 5px;
    left: 5px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

/* Estado checked - bolinha vai para a direita */
.theme-toggle-input:checked ~ .theme-toggle-track::after {
    background: linear-gradient(to right, #007ACC, #0078D4); /* Azul no tema escuro também */
    left: 65px; /* 110px - 40px - 5px = 65px */
    transform: translateX(0);
}

/* Efeito de clique */
.theme-toggle-input:active ~ .theme-toggle-track::after {
    width: 50px;
}

/* Ícone do Sol - à esquerda (dentro da bolinha quando não checked) */
.theme-sun-icon {
    position: absolute;
    width: 24px;
    height: 24px;
    fill: white;
    opacity: 1;
    left: 13px;
    top: 50%;
    transform: translateY(-50%);
    transition: opacity 0.3s ease;
    pointer-events: none;
    z-index: 10;
}

.theme-toggle-input:checked ~ .theme-sun-icon {
    opacity: 0.6;
}

/* Ícone da Lua - à direita (não deve sobrepor o sol) */
.theme-moon-icon {
    position: absolute;
    width: 24px;
    height: 24px;
    fill: black;
    opacity: 0.6;
    right: 13px;
    top: 50%;
    transform: translateY(-50%);
    transition: opacity 0.3s ease, fill 0.3s ease;
    pointer-events: none;
    z-index: 10;
}

.theme-toggle-input:checked ~ .theme-moon-icon {
    opacity: 1 !important;
    fill: white !important;
}

/* Aplicar cores do tema em elementos principais */
.app-container {
    background-color: var(--bg-secondary);
}

.page {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
}

/* Cards e containers */
.card, .card-body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    border-color: var(--border-color);
}

/* Inputs */
input, textarea, select {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    border-color: var(--border-color);
}

input::placeholder, textarea::placeholder {
    color: var(--text-secondary);
}

/* Botões */
.btn-primary {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
}

.btn-primary:hover {
    background-color: var(--accent-color);
    opacity: 0.9;
}

/* Scrollbar com tema */
::-webkit-scrollbar-track {
    background: var(--bg-tertiary);
}

::-webkit-scrollbar-thumb {
    background: var(--accent-color);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-color);
    opacity: 0.8;
}