/* style.css (完整版 - 修正管理報表按鈕大小) */

/* 基本重設與字體設定 */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f7f6;
    color: #333;
    line-height: 1.6;
}

header {
    background-color: #007bff;
    color: white;
    padding: 20px 0;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

h1 {
    margin: 0;
    font-size: 2.2em;
}

main {
    max-width: 1200px;
    margin: 30px auto;
    padding: 0 20px;
}

/* -------------------- 輸入控制區塊 -------------------- */
.input-container {
    background-color: #ffffff;
    padding: 25px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
}

.input-group {
    display: flex;
    flex-direction: column;
    flex-basis: calc(50% - 22.5px); 
    min-width: 200px; 
}

.input-container label {
    font-weight: bold;
    font-size: 1.1em;
    margin-bottom: 5px;
}

.input-container input[type="text"],
.input-container input[type="password"] {
    padding: 10px;
    border: 2px solid #ccc;
    border-radius: 4px;
    font-size: 1em;
}

.input-container button {
    background-color: #28a745;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1em;
    transition: background-color 0.3s;
    margin-top: 0; 
    align-self: center;
    height: 40px;
}

.input-container button:hover {
    background-color: #218838;
}

/* 管理報表按鈕 - 修正大小 */
.manage-reports-btn {
    background-color: #17a2b8;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1em;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.3s;
    height: 40px;
    box-sizing: border-box;
    align-self: center;
}

.manage-reports-btn:hover {
    background-color: #138496;
}

/* 輸出按鈕下拉選單樣式 */
.dropdown {
    position: relative;
    display: inline-block;
    margin-top: 0; 
    align-self: center;
}

#export-dropdown-btn {
    background-color: #007bff;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1em;
    transition: background-color 0.3s;
    height: 40px;
}

#export-dropdown-btn:hover { background-color: #0056b3; }
#export-dropdown-btn:disabled { background-color: #6c757d; cursor: not-allowed; }

.dropdown-content {
    display: none;
    position: absolute;
    background-color: #f9f9f9;
    min-width: 220px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
    z-index: 10;
    border-radius: 4px;
}

.dropdown-content a {
    color: #333;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
    font-size: 0.9em;
}

.dropdown-content a:hover { background-color: #e2e6ea; }

.dropdown:hover .dropdown-content { display: block; }

.hint {
    color: #6c757d;
    font-size: 0.9em;
    margin: 5px 0 0 0;
    width: 100%;
}

/* -------------------- 進度條 -------------------- */
#progress-container {
    width: 100%;
    height: 8px;
    background-color: #e9ecef;
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 20px;
    display: none;
}

#progress-container.active {
    display: block;
}

#progress-bar {
    height: 100%;
    background-color: #007bff;
    width: 0%;
    transition: width 0.3s ease;
}

#progress-container.success #progress-bar {
    background-color: #28a745;
}

/* -------------------- 狀態訊息 -------------------- */
.status-message {
    padding: 15px;
    border-radius: 4px;
    margin-bottom: 20px;
    font-size: 1em;
}

.status-message.loading {
    background-color: #d1ecf1;
    color: #0c5460;
    border: 1px solid #bee5eb;
}

.status-message.success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.status-message.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.status-message.warning {
    background-color: #fff3cd;
    color: #856404;
    border: 1px solid #ffeaa7;
}

/* -------------------- API URL 顯示 -------------------- */
.url-display {
    background-color: #f8f9fa;
    padding: 15px;
    border-radius: 4px;
    border: 1px solid #dee2e6;
    margin-bottom: 20px;
    font-size: 0.9em;
    word-break: break-all;
}

.url-link {
    color: #007bff;
    text-decoration: none;
}

.url-link:hover {
    text-decoration: underline;
}

/* -------------------- 報表連結樣式 -------------------- */
.report-link {
    display: inline-block;
    color: #007bff;
    text-decoration: none;
    padding: 10px;
    background-color: #e7f3ff;
    border-radius: 4px;
    margin: 10px 0;
    word-break: break-all;
    font-family: monospace;
    font-size: 0.95em;
}

.report-link:hover {
    background-color: #d0e9ff;
    text-decoration: underline;
}

.copy-btn {
    background-color: #28a745;
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.9em;
    margin-top: 10px;
    transition: background-color 0.3s;
}

.copy-btn:hover {
    background-color: #218838;
}

/* -------------------- 欄位映射區塊 -------------------- */
.field-mapping-section {
    background-color: #ffffff;
    padding: 25px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    margin-bottom: 30px;
}

.field-mapping-section h2 {
    color: #007bff;
    border-bottom: 2px solid #007bff;
    padding-bottom: 10px;
    margin-top: 0;
    margin-bottom: 20px;
}

#field-mapping-container {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 20px;
}

.field-mapping-item {
    display: grid;
    grid-template-columns: 2fr 1.5fr 2fr;
    gap: 15px;
    align-items: center;
    padding: 15px;
    background-color: #f8f9fa;
    border-radius: 4px;
    border: 1px solid #dee2e6;
}

.field-name {
    font-size: 1em;
    color: #333;
}

.field-type-select {
    padding: 8px;
    border: 2px solid #ccc;
    border-radius: 4px;
    font-size: 0.95em;
    background-color: white;
    cursor: pointer;
}

.field-label-input {
    padding: 8px;
    border: 2px solid #ccc;
    border-radius: 4px;
    font-size: 0.95em;
}

.mapping-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 20px;
}

.btn-primary {
    background-color: #007bff;
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1em;
    transition: background-color 0.3s;
}

.btn-primary:hover {
    background-color: #0056b3;
}

.btn-secondary {
    background-color: #6c757d;
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1em;
    transition: background-color 0.3s;
}

.btn-secondary:hover {
    background-color: #5a6268;
}

/* -------------------- 圖表區塊 -------------------- */
.chart-section {
    background-color: #ffffff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    margin-bottom: 30px;
}

.chart-section h2 {
    color: #007bff;
    border-bottom: 2px solid #007bff;
    padding-bottom: 10px;
    margin-top: 0;
    margin-bottom: 20px;
}

.chart-section h3 {
    color: #495057;
    margin-top: 20px;
    margin-bottom: 15px;
    font-size: 1.3em;
}

.chart-wrapper {
    display: grid;
    grid-template-columns: repeat(2, 1fr); 
    gap: 20px;
}

.chart-box {
    width: 100%; 
    min-width: unset;
    height: 400px;
    margin-bottom: 0;
}

.specific-charts-wrapper {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.specific-chart-box {
    margin-bottom: 20px;
}

/* -------------------- 文字回饋區塊 (雙欄佈局) -------------------- */
.text-responses {
    background-color: #f8f8f8;
    padding: 15px;
    border-radius: 4px;
    border: 1px solid #e0e0e0;
}

.text-responses ul { 
    list-style-type: none; 
    padding: 0; 
    margin: 0;
}

/* 雙欄佈局 - 使用 CSS Columns */
.text-responses ul.text-columns {
    column-count: 2;
    column-gap: 20px;
}

.text-responses li {
    border-left: 5px solid #28a745; 
    background-color: white;
    margin-bottom: 10px;
    padding: 10px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    font-size: 1em;
    break-inside: avoid; /* 防止文字被分欄切斷 */
    page-break-inside: avoid; /* 列印時也避免切斷 */
}

.text-responses li.disagree-public {
    border: 2px solid #dc3545;
    border-left: 5px solid #dc3545;
    background-color: #fff0f0;
    font-weight: bold;
}

.privacy-mark {
    color: #dc3545;
    font-size: 1.2em;
    margin-right: 5px;
    font-family: Arial, sans-serif;
}

.summary-note {
    font-style: italic;
    color: #6c757d;
    margin-top: 15px;
}

/* -------------------- 響應式設計 -------------------- */
@media (max-width: 900px) {
    .input-container {
        align-items: center;
    }
    
    .input-group {
        min-width: unset;
        width: 100%;
        margin-bottom: 10px;
    }
    
    .input-container button, 
    .dropdown,
    .manage-reports-btn {
        margin-top: 10px;
        align-self: stretch; 
        width: 100%;
    }
    
    .chart-wrapper, .specific-charts-wrapper {
        grid-template-columns: 1fr;
    }
    
    .chart-box {
        height: 300px;
    }
    
    .field-mapping-item {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    
    .mapping-actions {
        flex-direction: column;
    }
    
    .btn-primary, .btn-secondary {
        width: 100%;
    }
    
    /* 小螢幕時文字回饋恢復單欄 */
    .text-responses ul.text-columns {
        column-count: 1;
    }
}

footer {
    text-align: center;
    padding: 15px;
    color: #6c757d;
    font-size: 0.9em;
    border-top: 1px solid #e9ecef;
    margin-top: 30px;
}