/* Estilos Gerais */
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: #f4f7f6;
    color: #333;
    margin: 0;
    line-height: 1.6;
}

.container {
    max-width: 900px;
    margin: 20px auto;
    padding: 20px;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}

h1, h2 {
    color: #1a2b3c;
    border-bottom: 2px solid #e0e0e0;
    padding-bottom: 10px;
}

a {
    color: #007bff;
    text-decoration: none;
}
a:hover {
    text-decoration: underline;
}

/* Navegação */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}
nav a {
    margin-left: 15px;
    font-weight: 500;
}

/* Formulários */
input[type="text"],
input[type="password"] {
    flex: 1;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 6px;
    font-size: 16px;
}
button, .btn-request {
    padding: 12px 20px;
    border: none;
    border-radius: 6px;
    background-color: #007bff;
    color: white;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.2s;
}
button:hover, .btn-request:hover {
    background-color: #0056b3;
}
button:disabled, .btn-request:disabled {
    background-color: #aaa;
    cursor: not-allowed;
}

/* Formulário de Login */
.login-form {
    display: block;
    max-width: 400px;
    margin: 30px auto;
}
.login-form div {
    margin-bottom: 15px;
}
.login-form label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
}
/* Faz o botão "Entrar" ter 100% de largura */
.login-form button {
    width: 100%;
    box-sizing: border-box;
}

/* Botão "Voltar ao Site" (Página de Login) */
.btn-secondary {
    display: block;
    width: 100%;
    box-sizing: border-box;
    padding: 12px 20px;
    margin-top: 10px;
    border: 1px solid #ccc;
    border-radius: 6px;
    background-color: #f4f7f6;
    color: #333;
    font-size: 16px;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.2s;
}
.btn-secondary:hover {
    background-color: #e9e9e9;
}


/* Formulário de Busca (index.php) */
#search-form {
    display: flex;
    gap: 10px;
    margin-top: 10px; /* Espaço acima (depois da msg) */
    margin-bottom: 20px; /* Espaço abaixo (antes dos resultados) */
}
/* Garante que o botão de busca não tenha 100% de largura */
#search-form button {
    width: auto;
}


/* Mensagens de Erro/Sucesso */
.error { color: #d9534f; }
.success { color: #5cb85c; }
#message-container {
    text-align: center;
    font-size: 1.1em;
    font-weight: 600;
    margin: 15px 0;
}

/* Resultados da Busca */
#results-container {
    display: flex;
    flex-direction: column;
    gap: 15px;
}
.result-card {
    display: flex;
    gap: 15px;
    background-color: #fdfdfd;
    border: 1px solid #eee;
    border-radius: 6px;
    padding: 15px;
    overflow: hidden;
}
.result-card img {
    width: 100px;
    height: 150px;
    object-fit: cover;
    border-radius: 4px;
    flex-shrink: 0;
}
.result-card .card-content {
    flex: 1;
}
.result-card h3 {
    margin: 0 0 10px 0;
}
.result-card p {
    margin: 0 0 15px 0;
    font-size: 0.9em;
    color: #555;
}
.btn-request {
    padding: 8px 12px;
    font-size: 14px;
}

/* Campos do Cliente (Nome, Wpp, Msg) */
.form-group {
    margin-bottom: 20px;
    padding: 15px;
    background-color: #f9f9f9;
    border: 1px solid #eee;
    border-radius: 6px;
}
.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 5px;
}
.form-inline {
    display: flex;
    gap: 15px;
}
.form-inline div {
    flex: 1;
}
.form-group input[type="text"] {
    width: 100%;
    box-sizing: border-box;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 6px;
    font-size: 16px;
}

/* Campo de Mensagem (Textarea) */
textarea {
    width: 100%;
    box-sizing: border-box;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 6px;
    font-size: 16px;
    font-family: inherit;
    resize: vertical;
    min-height: 80px;
}

/* Tabela Admin */
.requests-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}
.requests-table th,
.requests-table td {
    padding: 12px;
    border: 1px solid #ddd;
    text-align: left;
    vertical-align: middle; /* Alinha botões verticalmente */
}
.requests-table th {
    background-color: #f2f2f2;
}
.requests-table tr:nth-child(even) {
    background-color: #f9f9f9;
}

/* Linha da Mensagem (Admin) */
.requests-table .message-row td {
    background-color: #fdfdfd;
    padding: 10px 15px;
    border-bottom: 2px solid #ddd;
    color: #333;
    font-size: 0.95em;
    line-height: 1.5;
}
.requests-table .message-row strong {
    color: #0056b3;
    margin-right: 5px;
}

/* Botão Apagar (Admin) */
.btn-delete {
    padding: 6px 10px;
    font-size: 14px;
    background-color: #d9534f; /* Vermelho */
    border: none;
    color: white;
    border-radius: 5px;
    cursor: pointer;
}
.btn-delete:hover {
    background-color: #c9302c; /* Vermelho mais escuro */
}
.requests-table td form {
    margin: 0;
}