/* Importação da fonte Roboto do Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;700&display=swap');

/* Variáveis CSS para o tema */
:root {
    --primary-color: #6a1b9a; /* Roxo principal */
    --secondary-color: #e1bee7; /* Roxo claro */
    --background-color: #f8f9fa; /* Cinza claro suave */
    --text-color: #343a40; /* Texto principal */
    --link-color: var(--primary-color);
    --border-color: #e9ecef;
    --font-family: 'Roboto', sans-serif;
}

body {
    font-family: var(--font-family);
    margin: 0;
    padding: 0;
    min-height: 100vh;
    background-color: var(--background-color);
    color: var(--text-color);
}

.main-container {
    display: flex;
    min-height: 100vh;
}

/* Estilos de Botões */
.btn {
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease, box-shadow 0.3s ease;
    border: none;
    text-align: center;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0,0,0,0.15);
}

.btn-primary {
    background-color: var(--primary-color);
    color: #fff;
}

.btn-primary:hover {
    background-color: #4a148c;
}

.btn-secondary {
    background-color: #f0f0f0;
    color: var(--text-color);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background-color: #e0e0e0;
}

.btn-action {
    background-color: #6c757d;
    color: #fff;
    border-color: #6c757d;
}

.btn-action:hover {
    background-color: #5a6268;
    border-color: #545b62;
}

.btn-danger {
    background-color: #dc3545;
    color: #fff;
    border-color: #dc3545;
}
.btn-danger:hover {
    background-color: #c82333;
    border-color: #bd2130;
}

/* Mensagens de Sucesso e Erro */
.success-message {
    color: #155724;
    background-color: #d4edda;
    border: 1px solid #c3e6cb;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
}

.error-message {
    color: #721c24;
    background-color: #f8d7da;
    border: 1px solid #f5c6cb;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
}

/* Formulário de Login */
.login-container {
    width: 100%;
    max-width: 400px;
    padding: 2rem;
    margin: auto;
}

.login-box {
    background-color: #fff;
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    text-align: center;
}

.title {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.input-group {
    margin-bottom: 1.2rem;
    text-align: left;
}

.input-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.input-group input {
    width: 100%;
    padding: 0.9rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    box-sizing: border-box;
    transition: border-color 0.3s ease;
}

.input-group input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(106, 27, 154, 0.2);
    outline: none;
}

.btn-login {
    width: 100%;
    padding: 1.2rem;
    background-color: var(--primary-color);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: background-color 0.3s ease;
    margin-top: 1rem;
}

.forgot-password {
    margin-top: 1rem;
}

.forgot-password a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 700;
}