/* mycrm_app/assets/css/style.css */

/* ------------------------------ */
/* ----- VARIÁVEIS DE TEMA ------ */
/* ------------------------------ */
:root {
    /* Cores */
    --color-background: #111827; /* Cinza-azulado muito escuro (Tailwind gray-900) */
    --color-surface: #1F2937;    /* Superfície dos cards (Tailwind gray-800) */
    --color-border: #374151;     /* Bordas sutis (Tailwind gray-700) */
    --color-text-primary: #F9FAFB;   /* Texto principal, branco suave (Tailwind gray-50) */
    --color-text-secondary: #9CA3AF; /* Texto secundário, cinza claro (Tailwind gray-400) */
    
    --color-accent: #FBBF24;      /* Âmbar/Dourado (Tailwind amber-400) */
    --color-accent-hover: #F59E0B; /* Âmbar mais escuro para hover (Tailwind amber-500) */

    --color-success: #10B981;     /* Verde para sucesso (Tailwind green-500) */
    --color-danger: #EF4444;      /* Vermelho para erro/exclusão (Tailwind red-500) */
    --color-warning: #F59E0B;     /* Amarelo para alertas (Tailwind amber-500) */
    
    /* Tipografia */
    --font-sans: 'Inter', sans-serif;
    --font-serif: 'Playfair Display', serif;

    /* Outros */
    --border-radius: 0.75rem; /* 12px */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* ------------------------------ */
/* ----- RESET E BASE ----------- */
/* ------------------------------ */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-sans);
    background-color: var(--color-background);
    color: var(--color-text-primary);
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    color: var(--color-text-primary);
    font-weight: 600;
}

a {
    color: var(--color-accent);
    text-decoration: none;
    transition: color 0.2s ease-in-out;
}
a:hover {
    color: var(--color-accent-hover);
}

/* ------------------------------ */
/* ----- ESTRUTURA PRINCIPAL ---- */
/* ------------------------------ */
.page-wrapper {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: 260px;
    background-color: var(--color-surface);
    border-right: 1px solid var(--color-border);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100%;
}
.sidebar-header {
    margin-bottom: 2rem;
}
.sidebar-header .logo {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    color: var(--color-text-primary);
}
.sidebar-nav ul {
    list-style: none;
    flex-grow: 1;
}
.sidebar-nav li a {
    display: flex;
    align-items: center;
    padding: 0.75rem 1rem;
    border-radius: 0.5rem;
    color: var(--color-text-secondary);
    font-weight: 500;
    margin-bottom: 0.5rem;
}
.sidebar-nav li a:hover,
.sidebar-nav li a.active {
    background-color: var(--color-background);
    color: var(--color-text-primary);
}
.sidebar-nav li a svg {
    margin-right: 0.75rem;
    width: 20px;
    height: 20px;
}
.sidebar-footer {
    margin-top: auto;
}

.main-content {
    flex: 1;
    margin-left: 260px; /* Mesma largura da sidebar */
    padding: 2rem;
}
.page-header {
    margin-bottom: 2rem;
}
.page-header h1, .page-header h2 {
    font-size: 2.25rem;
}

/* ------------------------------ */
/* ----- COMPONENTES STYLING ---- */
/* ------------------------------ */
/* Botões */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: all 0.2s ease-in-out;
    text-decoration: none;
    text-align: center;
}
.btn-primary { background-color: var(--color-accent); color: var(--color-background); }
.btn-primary:hover { background-color: var(--color-accent-hover); transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn-secondary { background-color: var(--color-surface); color: var(--color-text-primary); border: 1px solid var(--color-border); }
.btn-secondary:hover { background-color: var(--color-border); }
.btn-danger { background-color: var(--color-danger); color: white; }
.btn-danger:hover { filter: brightness(110%); }

/* Formulários */
.form-group { margin-bottom: 1.5rem; }
.form-group label { display: block; margin-bottom: 0.5rem; font-size: 0.875rem; color: var(--color-text-secondary); }
.form-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    background-color: var(--color-surface);
    color: var(--color-text-primary);
    font-size: 1rem;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.form-input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(251, 191, 36, 0.2);
}

/* Cards */
.card {
    background-color: var(--color-surface);
    border-radius: var(--border-radius);
    border: 1px solid var(--color-border);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
}

/* Tabelas */
.table-wrapper { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; }
.table th, .table td { padding: 1rem; text-align: left; border-bottom: 1px solid var(--color-border); }
.table th { font-size: 0.75rem; text-transform: uppercase; color: var(--color-text-secondary); letter-spacing: 0.05em; }
.table tbody tr:hover { background-color: var(--color-background); }

/* Alertas de Mensagem */
.alert {
    padding: 1rem;
    margin-bottom: 1.5rem;
    border-radius: var(--border-radius);
    border: 1px solid transparent;
}
.alert-success { background-color: rgba(16, 185, 129, 0.1); border-color: var(--color-success); color: var(--color-success); }
.alert-error { background-color: rgba(239, 68, 68, 0.1); border-color: var(--color-danger); color: var(--color-danger); }

/* Login */
.login-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}
.login-box {
    width: 100%;
    max-width: 400px;
    padding: 3rem;
}
.login-box .logo {
    text-align: center;
    font-family: var(--font-serif);
    font-size: 2.5rem;
    margin-bottom: 2rem;
}