/* Admin-specific Styles */
body {
    background-color: #f0f2f5;
}

#login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 15px;
}

.login-box {
    background: white;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    width: 100%;
    max-width: 400px;
    text-align: center;
}

.login-box h2 {
    margin-bottom: 20px;
}

#login-form input {
    width: 100%;
    padding: 12px;
    margin-bottom: 15px;
    border: 1px solid #ccc;
    border-radius: 5px;
}

#login-form button {
    width: 100%;
    padding: 12px;
    background-color: #b81414;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
}

.error-message {
    color: #b81414;
    margin-top: 10px;
}

#admin-content {
    display: none; /* Hidden by default */
}

.admin-header {
    background-color: #333;
    color: white;
    padding: 15px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.admin-header h1 {
    font-size: 20px;
}

#logout-btn {
    background: #b81414;
    color: white;
    border: none;
    padding: 8px 15px;
    border-radius: 5px;
    cursor: pointer;
}

.admin-main {
    padding: 30px;
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
}

.admin-card {
    background: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.07);
}

.admin-card h2 {
    margin-bottom: 20px;
    font-size: 18px;
    border-bottom: 1px solid #eee;
    padding-bottom: 15px;
}

.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
}

.form-group input, 
.form-group textarea, 
.form-group select {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
}

.form-group-checkbox {
    display: flex;
    align-items: center;
}

.form-group-checkbox input {
    width: auto;
    margin-right: 10px;
}

#admin-form button, #banner-form button {
    padding: 12px 20px;
    background-color: #b81414;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    margin-top: 10px;
}

.form-buttons {
    display: flex;
    gap: 10px;
}

#submit-btn, #save-banner-btn {
    flex-grow: 1;
}

.cancel-btn {
    background-color: #6c757d !important; 
}

.table-container {
    max-height: 80vh;
    overflow-y: auto;  
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
}

thead {
    background-color: #f7f7f7;
    position: sticky;
    top: 0;
    z-index: 1;
}

th, td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid #eee;
    vertical-align: middle; 
    white-space: nowrap;
}

td {
   white-space: normal; /* Allow text wrapping in table cells */
}

td:first-child, th:first-child {
    padding-left: 0;
}
td:last-child, th:last-child {
    padding-right: 0;
    text-align: right;
}


td .product-thumbnail, td .banner-thumbnail {
    width: 80px;
    height: 50px;
    object-fit: contain;
    padding: 5px;
    border: 1px solid #eee;
    border-radius: 4px;
    background-color: #f9f9f9;
}

.edit-btn, .delete-btn, .edit-banner-btn, .delete-banner-btn, .save-status-btn {
    padding: 8px 12px;
    border-radius: 5px;
    border: none;
    cursor: pointer;
    color: white;
    font-size: 14px;
    transition: background-color 0.2s;
}

.edit-btn, .edit-banner-btn { background-color: #4CAF50; }
.delete-btn, .delete-banner-btn { background-color: #f44336; }
.save-status-btn { background-color: #007bff; }
.save-status-btn:disabled { background-color: #6c757d; cursor: not-allowed; }

.banner-list-card td a {
    word-break: break-all;
}

.image-input-group {
    display: flex;
    gap: 10px;
    margin-bottom: 10px;
}

.image-input-group input { flex-grow: 1; }

.remove-image-btn, .remove-banner-btn {
    background-color: #ccc;
    color: #333;
    padding: 0 10px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

/* Styles for Order Management */
.orders-card table .order-status-select {
    padding: 8px;
    border-radius: 5px;
    border: 1px solid #ccc;
    min-width: 150px;
}

.orders-card .save-status-btn {
    margin-left: 10px;
}

.orders-card td:nth-child(1) { /* ID do Pedido */
    font-family: monospace;
    font-size: 13px;
    color: #555;
}

/* --- RESPONSIVE ADMIN DESIGN --- */
@media (max-width: 992px) {
    .admin-main {
        grid-template-columns: minmax(0, 1fr); /* Ensure it doesn't overflow */
    }
}

@media (max-width: 768px) {
    .admin-main {
        padding: 20px;
    }

    .admin-card {
        padding: 20px;
    }

    .admin-header {
        padding: 10px 20px;
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }

    .admin-header h1 {
        font-size: 18px;
    }

    th, td {
        padding: 10px;
        font-size: 14px;
        white-space: normal;
    }

    .form-buttons {
        flex-direction: column;
    }

    #admin-form button, #banner-form button, .save-status-btn {
        width: 100%;
        margin-left: 0;
    }

    .orders-card .order-status-select {
        width: 100%;
        margin-bottom: 10px;
    }
}

@media (max-width: 480px) {
    .login-box {
        padding: 20px;
        box-shadow: none;
        border: 1px solid #ddd;
    }

    .admin-main {
        padding: 15px;
        gap: 20px;
    }

    .admin-card {
        padding: 15px;
    }

    .admin-card h2 {
        font-size: 16px;
    }

    .form-group input, 
    .form-group textarea, 
    .form-group select {
        padding: 10px;
    }

    #admin-form button, #banner-form button {
        padding: 12px 15px;
    }

    .admin-header {
       padding: 15px;
    }
}

/* Image Upload Container & Previews */
#image-upload-container {
    border: 2px dashed #ccc;
    padding: 20px;
    border-radius: 8px;
    text-align: center;
    background: #f9f9f9;
    margin-top: 5px;
}

#image-preview-container {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 15px;
    justify-content: center;
}

.image-preview-item {
    position: relative;
    width: 80px;
    height: 80px;
    border: 1px solid #ddd;
    border-radius: 6px;
    overflow: hidden;
    background: #fff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.image-preview-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.image-preview-item .remove-img-btn {
    position: absolute;
    top: 4px;
    right: 4px;
    background: rgba(244, 67, 54, 0.9);
    color: white;
    border: none;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    font-size: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    z-index: 5;
    transition: background-color 0.2s;
}

.image-preview-item .remove-img-btn:hover {
    background: #d32f2f;
}

.upload-label {
    display: inline-block;
    padding: 10px 20px;
    background-color: #333;
    color: white;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 500;
    transition: background-color 0.2s;
}

.upload-label:hover {
    background-color: #444;
}

.instrucao-upload {
    font-size: 12px;
    color: #666;
    margin-bottom: 10px;
}