/* Reset Básico e Padrões Globais */
:root {
    --cor-primaria: #5fa5d7;
    --cor-secundaria: #2E4035; /* Verde Escuro (para textos) */
    --cor-fundo: #F4F6F5; /* Cinza claro/Branco gelo */
    --cor-container: #FFFFFF;
    --cor-borda: #E0E0E0;
    --cor-texto: #333333;
    --cor-sucesso: #28a745;
    --cor-erro: #dc3545;
    --sombra-padrao: 0 4px 12px rgba(0, 0, 0, 0.08);
}
* {  margin: 0;  padding: 0; box-sizing: border-box; font-family: 'Segoe UI', 'Helvetica Neue', Arial, sans-serif; }
body { background-color: var(--cor-fundo); color: var(--cor-texto); font-size: 16px; line-height: 1.6; }

/* --- ESTRUTURA PRINCIPAL E MENU RESPONSIVO --- */
.header-main { background-color: var(--cor-container); padding: 0 30px; height: 70px; display: flex; align-items: center; justify-content: space-between; box-shadow: none; /*box-shadow: var(--sombra-padrao);*/  position: fixed; top: 0; left: 0; width: 100%; z-index: 1000; }

/* AJUSTE AQUI: Transforma o container em flex para alinhar os itens */
.header-left-items { display: flex; align-items: center; gap: 20px; }
.menu-icon { font-size: 24px; cursor: pointer; color: var(--cor-secundaria); }
.header-logo img { height: 35px; display: block; }

.header-greeting {
    color: var(--cor-secundaria);
    font-size: 1.1rem;
    font-weight: 500;
}

.header-greeting span {
    font-weight: 600;
    color: var(--cor-primaria);
}

.header-actions a {
    text-decoration: none;
    color: white;
    background-color: var(--cor-primaria);
    padding: 8px 16px;
    border-radius: 8px;
    font-weight: 500;
    transition: background-color 0.3s;
}

.header-actions a:hover {
    background-color: #3379af;
}

.sidebar {
    height: 100%;
    width: 0;
    position: fixed;
    z-index: 1002;
    top: 0;
    left: 0;
    background-color: var(--cor-secundaria);
    overflow-x: hidden;
    transition: 0.4s;
    padding-top: 0;
}

.sidebar .close-btn {
    position: absolute;
    top: 15px;
    right: 25px;
    font-size: 30px;
    color: #f1f1f1;
    line-height: 1;
    text-decoration: none;
}

.sidebar a {
    padding: 12px 15px 12px 30px;
    text-decoration: none;
    font-size: 1.1rem;
    color: #f1f1f1;
    display: block;
    transition: 0.3s;
}

.sidebar a:hover {
    background-color: var(--cor-primaria);
}

.sidebar .close-btn:hover {
    background-color: transparent !important;
}

.sidebar a:nth-of-type(2) {
    margin-top: 60px;
}

#overlay {
    position: fixed;
    display: none;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0,0,0,0.6);
    z-index: 1001;
    transition: opacity 0.4s;
}

main {
    padding-top: 70px;
}

/* --- ESTILOS DE LOGIN/REGISTRO (centralizado) --- */
.auth-body .header-main {
    display: none;
}
.auth-body main {
    padding-top: 0;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}
.auth-container { width: 100%; max-width: 450px; background-color: var(--cor-container); padding: 40px; border-radius: 12px; box-shadow: none;/* box-shadow: var(--sombra-padrao);*/ text-align: center; margin: 20px; }
.auth-container .logo-container { margin-bottom: 25px; }
.auth-container h2 { color: var(--cor-secundaria); margin-bottom: 8px; font-weight: 600; }
.auth-container p { color: #666; margin-bottom: 25px; }
.auth-container .form-group { margin-bottom: 20px; text-align: left; }
.auth-container label { display: block; margin-bottom: 8px; font-weight: 500; color: #555; }
.auth-container input[type="text"], .auth-container input[type="email"], .auth-container input[type="password"], .auth-container select, .auth-container textarea { width: 100%; padding: 12px 15px; border: 1px solid var(--cor-borda); border-radius: 8px; font-size: 1rem; transition: border-color 0.3s, box-shadow 0.3s; font-family: inherit; }
.auth-container input:focus, .auth-container select:focus, .auth-container textarea:focus { outline: none; border-color: var(--cor-primaria); box-shadow: none; /* box-shadow: 0 0 0 3px rgba(107, 142, 35, 0.2);*/ }
.btn { width: 100%; padding: 14px; border: none; border-radius: 8px; font-size: 1.1rem; font-weight: 600; cursor: pointer; transition: background-color 0.3s, transform 0.2s; }
.btn-primary { background-color: var(--cor-primaria); color: white; }
.btn-primary:hover { background-color: #3379af; /*transform: translateY(-2px);*/ }
.auth-container .link { margin-top: 20px; font-size: 0.9rem; }
.auth-container .link a { color: var(--cor-primaria); text-decoration: none; font-weight: 500; }
.auth-container .link a:hover { text-decoration: underline; }
.mensagem-erro { color: var(--cor-erro); background-color: rgba(220, 53, 69, 0.1); border: 1px solid var(--cor-erro); padding: 12px; border-radius: 8px; margin-bottom: 20px; text-align: center; }
.mensagem-sucesso { color: var(--cor-sucesso); background-color: rgba(40, 167, 69, 0.1); border: 1px solid var(--cor-sucesso); padding: 12px; border-radius: 8px; margin-bottom: 20px; text-align: center; }
.checkbox-group { display: flex; align-items: center; }
.checkbox-group input { width: auto; margin-right: 10px; }

/* --- ESTILOS DO DASHBOARD (página sem sidebar) --- */
.main-content {
    flex: 1;
    padding: 40px;
    overflow-y: auto;
}
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}
.header h1 {
    color: var(--cor-secundaria);
    font-size: 2rem;
    font-weight: 700;
}
.card {
    background-color: var(--cor-container);
    padding: 25px;
    border-radius: 12px;
    /*box-shadow: var(--sombra-padrao);*/
    box-shadow: none;
}
.card-header {
    margin-bottom: 20px;
}
.card-header h2 {
    color: var(--cor-secundaria);
    font-size: 1.5rem;
}