/**
 * 網站主要樣式檔案
 */

/* 主要顏色設定 */
:root {
    --primary-color: #2a75ed;
    --secondary-color: #6c757d;
    --success-color: #28a745;
    --info-color: #17a2b8;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
    
    /* 🆕 咖啡色主題顏色 */
    --coffee-primary: #8B6F47;
    --coffee-secondary: #A0845C;
    --coffee-light: #E8DCC0;
    --coffee-bg: #FAF7F0;
    --coffee-card: #FEFCF7;
    
    /* 深色模式咖啡色 */
    --coffee-dark-primary: #5D4E37;
    --coffee-dark-secondary: #A0845C;
    --coffee-dark-bg: #1A1510;
    --coffee-dark-card: #2C2416;
    --coffee-dark-text: #E8DCC0;
}

/* 基本樣式 */
body {
    font-family: 'Microsoft JhengHei', 'Arial', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f5f5f5;
}

a {
    color: var(--primary-color);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* 頁首樣式 */
header {
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

/* 卡片樣式 */
.card {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s;
    margin-bottom: 20px;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.card-header {
    background-color: #f8f9fa;
    border-bottom: 1px solid #eee;
    padding: 12px 15px;
}

/* 貼文樣式 */
.post-item {
    border-bottom: 1px solid #eee;
    padding: 15px 0;
}

.post-item:last-child {
    border-bottom: none;
}

.post-meta {
    font-size: 0.85rem;
    color: #666;
    margin-bottom: 10px;
}

.post-title {
    margin-bottom: 10px;
    font-weight: bold;
}

.post-title a {
    color: #333;
    display: block;
    padding: 5px 0;
    transition: color 0.2s ease-in-out;
    cursor: pointer;
    text-decoration: none;
    position: relative;
    z-index: 10;
}

.post-title a:hover {
    color: var(--primary-color);
    text-decoration: none;
}

.post-title a:active, .post-title a:focus {
    outline: none;
    color: #1c5fcc;
}

.post-content {
    margin-bottom: 15px;
    white-space: pre-wrap;
    word-wrap: break-word;
}

/* 首頁貼文摘要內容限制為兩行 */
.post-excerpt {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 10px;
    color: #555;
    white-space: pre-wrap;
}

/* 查看更多連結 */
.read-more {
    color: var(--primary-color);
    font-weight: 500;
    display: inline-block;
    margin-top: 5px;
}

/* 按鈕樣式 */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
    cursor: pointer;
    position: relative;
    z-index: 10;
}

.btn-primary:hover, .btn-outline-primary:hover {
    background-color: #1c5fcc;
    border-color: #1c5fcc;
}

.btn-outline-primary:active, .btn-outline-primary:focus {
    background-color: #1c5fcc;
    color: white;
    outline: none;
}

/* 發布新貼文按鈕 */
.btn-success.btn-lg {
    font-size: 1.2rem;
    padding: 12px 0;
    font-weight: bold;
    letter-spacing: 2px;
    transition: all 0.3s ease;
}

.btn-success.btn-lg:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(40, 167, 69, 0.3);
}

/* 表單樣式 */
.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(42, 117, 237, 0.25);
}

/* 圖片樣式 */
.post-image {
    max-width: 100%;
    height: auto;
    border-radius: 5px;
    margin-bottom: 15px;
}

.post-image-thumbnail {
    width: 100px;
    height: 100px;
    object-fit: cover;
    border-radius: 5px;
    margin-right: 10px;
    margin-bottom: 10px;
}

/* 過濾和搜尋區域 */
.filter-area {
    background-color: #fff;
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 20px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

/* 手機版過濾區樣式優化 */
@media (max-width: 768px) {
    .form-select-lg {
        height: 50px;
        font-size: 16px;
        padding: 10px 15px;
        border-radius: 8px;
        background-position: right 15px center;
        appearance: none;
        -webkit-appearance: none;
        -moz-appearance: none;
        background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%23212529' viewBox='0 0 16 16'%3E%3Cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3E%3C/svg%3E");
        background-repeat: no-repeat;
        background-size: 16px;
    }
    
    .form-control-lg {
        height: 50px;
        font-size: 16px;
        padding: 10px 15px;
        border-radius: 8px;
    }
    
    .filter-area {
        padding: 12px;
    }
    
    .form-label {
        font-weight: 500;
        margin-bottom: 8px;
    }
    
    .btn-lg {
        height: 50px;
    }
    
    /* 田字形佈局優化 */
    .col-6 .form-label {
        font-size: 14px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    
    .row.g-2 {
        margin-left: -5px;
        margin-right: -5px;
    }
    
    .row.g-2 > .col-6 {
        padding-left: 5px;
        padding-right: 5px;
        margin-bottom: 10px;
    }
    
    .mobile-select {
        margin-bottom: 0;
    }
    
    /* 搜尋區域優化 */
    .input-group .form-control-lg {
        border-top-right-radius: 0;
        border-bottom-right-radius: 0;
    }
    
    .input-group .btn-lg {
        border-top-left-radius: 0;
        border-bottom-left-radius: 0;
        width: auto;
        padding-left: 15px;
        padding-right: 15px;
    }
    
    .search-input {
        border-top-right-radius: 0;
        border-bottom-right-radius: 0;
        margin-bottom: 0;
    }
    
    .search-button {
        border-top-left-radius: 0;
        border-bottom-left-radius: 0;
        width: auto;
        padding-left: 15px;
        padding-right: 15px;
    }
}

/* 分頁樣式 */
.pagination {
    margin-top: 20px;
}

/* 回覆樣式 */
.reply-area {
    background-color: #f9f9f9;
    padding: 15px;
    border-radius: 8px;
    margin-top: 20px;
}

.reply-item {
    border-left: 3px solid var(--primary-color);
    padding-left: 15px;
    margin-bottom: 15px;
}

/* 響應式調整 */
@media (max-width: 768px) {
    .card {
        margin-bottom: 15px;
    }
    
    .filter-area {
        padding: 10px;
    }
    
    .container {
        padding-left: 10px;
        padding-right: 10px;
    }

    .post-title {
        font-size: 1.4rem;
    }

    .post-title a {
        padding: 8px 0;
    }
}

/* 無障礙調整 */
.font-large, .font-extra-large {
    line-height: 1.8;
}

.font-extra-large .card-title, 
.font-extra-large h2, 
.font-extra-large h3 {
    margin-bottom: 15px;
}

.font-extra-large .btn {
    padding: 10px 20px;
}

/* 影片播放器樣式 */
.post-video {
    max-width: 100%;
    border-radius: 5px;
    margin-bottom: 15px;
} 

/* 統一頭部所有按鈕的樣式 */
header .btn {
    background-color: transparent !important;
    border: 1px solid white !important;
    color: white !important;
    font-weight: normal !important;
}

/* 懸停效果 */
header .btn:hover {
    background-color: rgba(255, 255, 255, 0.2) !important;
    border-color: white !important;
    color: white !important;
}

/* 🆕 處理中狀態樣式 (咖啡色主題) - 加強特異性 */
.badge.bg-processing,
span.badge.bg-processing,
.bg-processing.badge,
.bg-processing {
    background-color: var(--coffee-primary) !important;
    color: white !important;
    border: 1px solid var(--coffee-secondary) !important;
    border-color: var(--coffee-secondary) !important;
}

/* 深色模式下的處理中狀態樣式 - 加強特異性 */
@media (prefers-color-scheme: dark) {
    .badge.bg-processing,
    span.badge.bg-processing,
    .bg-processing.badge,
    .bg-processing,
    [data-bs-theme="dark"] .badge.bg-processing,
    [data-bs-theme="dark"] span.badge.bg-processing,
    [data-bs-theme="dark"] .bg-processing.badge,
    [data-bs-theme="dark"] .bg-processing {
        background-color: var(--coffee-dark-secondary) !important;
        color: var(--coffee-dark-text) !important;
        border: 1px solid var(--coffee-light) !important;
        border-color: var(--coffee-light) !important;
    }
}

/* 如果頁面有深色模式class - 加強特異性 */
.dark-mode .badge.bg-processing,
.dark-mode span.badge.bg-processing,
.dark-mode .bg-processing.badge,
.dark-mode .bg-processing,
[data-bs-theme="dark"] .badge.bg-processing,
[data-bs-theme="dark"] span.badge.bg-processing,
[data-bs-theme="dark"] .bg-processing.badge,
[data-bs-theme="dark"] .bg-processing {
    background-color: var(--coffee-dark-secondary) !important;
    color: var(--coffee-dark-text) !important;
    border: 1px solid var(--coffee-light) !important;
    border-color: var(--coffee-light) !important;
}

/* 回覆內容樣式 */
.reply-content {
    white-space: pre-wrap;
    word-wrap: break-word;
}

/* 編輯表單的 textarea 樣式 */
textarea.form-control {
    white-space: pre-wrap;
    font-family: inherit;
}