@charset "UTF-8";
/**
* PTT 推文爬蟲觀測器 - SCSS 主檔案
* 使用 Compile Hero Pro 自動編譯至 CSS
* 最後更新：2025-07-22
*/
/**
* SCSS 變數定義 - 主題配色
*/
/**
* SCSS Mixins
*/
/**
* 基本樣式
*/
body {
  font-family: -apple-system, system-ui, BlinkMacSystemFont, "LiHei Pro", "微軟正黑體", Microsoft JhengHei, Helvetica, "新細明體", sans-serif;
  font-size: 16px;
  padding-top: 120px;
  background-color: var(--bg-color);
  color: var(--text-color);
  transition: background-color 0.3s ease, color 0.3s ease;
}

a {
  color: var(--link-color);
  text-decoration: none;
  transition: color 0.3s ease;
}
a:hover {
  color: var(--link-hover);
  text-decoration: underline;
}

.text-muted {
  color: var(--text-muted) !important;
}

/**
* Header 樣式
*/
.header {
  background: var(--header-bg);
  box-shadow: 0px 2px 20px var(--header-shadow);
  padding: 10px 0;
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

.logo a {
  color: var(--link-color);
  text-decoration: none;
  font-weight: 700;
  font-size: 24px;
  transition: color 0.3s ease;
  background: linear-gradient(135deg, var(--link-color) 0%, var(--link-hover) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-decoration: none !important;
}
.logo a:hover {
  background: linear-gradient(135deg, var(--link-hover) 0%, var(--push-color) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.theme-toggle {
  background: none;
  border: none;
  color: var(--text-color);
  font-size: 20px;
  cursor: pointer;
  padding: 8px;
  border-radius: 6px;
  transition: background-color 0.3s ease, color 0.3s ease, transform 0.2s ease;
}
.theme-toggle:hover {
  background-color: var(--filter-bg);
  transform: scale(1.05);
}

.select-wrapper {
  position: relative;
  display: inline-block;
}
.select-wrapper select {
  padding-left: 40px !important;
}

.select-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--link-color);
  z-index: 1;
  pointer-events: none;
  font-size: 16px;
  transition: color 0.3s ease;
}

.user-info-banner {
  background: linear-gradient(135deg, var(--link-color) 0%, var(--link-hover) 100%);
  color: white;
  padding: 15px 20px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(74, 144, 226, 0.2);
  transition: all 0.3s ease;
}
.user-info-banner:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(74, 144, 226, 0.3);
}

.form-select {
  background-color: var(--card-bg);
  border-color: var(--card-border);
  color: var(--text-color);
  transition: background-color 0.3s ease, border-color 0.3s ease, color 0.3s ease;
}
.form-select:focus {
  background-color: var(--card-bg);
  border-color: var(--link-hover);
  color: var(--text-color);
  box-shadow: 0 0 0 0.2rem rgba(74, 144, 226, 0.25);
}
.form-select option {
  background-color: var(--card-bg);
  color: var(--text-color);
}

/**
* 主要內容區域樣式
*/
.content-area {
  min-height: calc(100vh - 180px);
  padding: 50px 0;
}

.display-4 {
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-10px);
  }
  60% {
    transform: translateY(-5px);
  }
}
.footer {
  background: var(--header-bg);
  padding: 20px 0;
  margin-top: 40px;
  border-top: 1px solid var(--card-border);
  transition: background-color 0.3s ease, border-color 0.3s ease;
}
.footer .copyright {
  text-align: center;
  color: var(--text-muted);
  margin-bottom: 0;
  transition: color 0.3s ease;
}

/**
* 文章卡片和推文留言樣式
*/
.post-card {
  border: none;
  box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
  margin-bottom: 20px;
  border-radius: 8px;
  background-color: var(--card-bg);
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
}
.post-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}
.post-card .card-header {
  background: var(--card-header-bg);
  border-bottom: 1px solid var(--card-border);
  border-radius: 8px 8px 0 0 !important;
  padding: 15px 20px;
  transition: background-color 0.3s ease, border-color 0.3s ease;
}
.post-card .card-header a {
  color: var(--link-color);
  text-decoration: none;
  font-weight: 600;
  font-size: var(--content-font-size);
  transition: color 0.3s ease;
}
.post-card .card-header a:hover {
  color: var(--link-hover);
  text-decoration: underline;
}
.post-card .card-body {
  padding: 0;
}

.post-author {
  font-size: 0.85rem;
  color: var(--text-muted);
  opacity: 0.8;
}

.post-author-desktop {
  font-size: 0.85rem;
  color: var(--text-muted);
  opacity: 0.8;
  margin-bottom: 4px;
}

.author-id {
  font-weight: 500;
  color: var(--neutral-color);
}

.comment-item {
  padding: 12px 20px;
  border-bottom: 1px solid var(--comment-border);
  transition: background-color 0.3s ease, border-color 0.3s ease;
}
.comment-item:last-child {
  border-bottom: none;
}
.comment-item:nth-child(even) {
  background-color: var(--comment-even-bg);
}

.comment-type {
  min-width: 40px;
  font-weight: 600;
}
.comment-type.push {
  color: var(--push-color);
}
.comment-type.push::before {
  content: "👍 ";
  margin-right: 4px;
}
.comment-type.boo {
  color: var(--boo-color);
}
.comment-type.boo::before {
  content: "👎 ";
  margin-right: 4px;
}
.comment-type.neutral {
  color: var(--neutral-color);
}
.comment-type.neutral::before {
  content: "💬 ";
  margin-right: 4px;
}

.comment-content {
  flex: 1;
  color: var(--text-color);
  font-size: var(--content-font-size);
  transition: color 0.3s ease;
}

.comment-time,
.post-time {
  color: var(--text-muted);
  font-size: 0.9rem;
  font-family: "Bitcount Grid Single", system-ui;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
  font-variation-settings: "slnt" 0, "CRSV" 0.5, "ELSH" 0, "ELXP" 0;
  opacity: 0.7;
  transition: color 0.3s ease, opacity 0.3s ease;
}

/**
* 主題切換樣式
*/
:root {
  --bg-color: #ffffff;
  --text-color: #212529;
  --header-bg: #ffffff;
  --header-shadow: rgba(1, 41, 112, 0.1);
  --filter-bg: #f8f9fa;
  --card-bg: #ffffff;
  --card-header-bg: #f8f9fa;
  --card-border: #dee2e6;
  --comment-border: #f1f1f1;
  --comment-even-bg: #fafafa;
  --text-muted: #6c757d;
  --link-color: #4a90e2;
  --link-hover: #6ba3ec;
  --push-color: #198754;
  --boo-color: #dc3545;
  --neutral-color: #6c757d;
  --content-font-size: 1.15rem;
}

[data-theme=dark] {
  --bg-color: #121212;
  --text-color: #e0e0e0;
  --header-bg: #1e1e1e;
  --header-shadow: rgba(0, 0, 0, 0.3);
  --filter-bg: #2d2d2d;
  --card-bg: #1e1e1e;
  --card-header-bg: #2d2d2d;
  --card-border: #404040;
  --comment-border: #404040;
  --comment-even-bg: #252525;
  --text-muted: #b0b0b0;
  --link-color: #5d9cec;
  --link-hover: #7bb3f0;
  --push-color: #28a745;
  --boo-color: #dc3545;
  --neutral-color: #b0b0b0;
}
[data-theme=dark] .select-icon {
  color: var(--link-color);
}
[data-theme=dark] .user-info-banner {
  background: linear-gradient(135deg, var(--link-color) 0%, #7bb3f0 100%);
}
[data-theme=dark] .post-card {
  box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.3);
}
[data-theme=dark] .post-card:hover {
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

/**
* 響應式樣式
*/
@media (min-width: 0) and (max-width: 767.98px) {
  body {
    padding-top: 120px;
  }

  .d-flex.justify-content-end {
    flex-direction: row !important;
    flex-wrap: wrap !important;
    gap: 0.3rem !important;
    justify-content: space-between !important;
  }
  .d-flex.justify-content-end .select-wrapper {
    flex: 1 !important;
    min-width: 0 !important;
  }
  .d-flex.justify-content-end .select-wrapper select {
    width: 100% !important;
    min-width: 0 !important;
    font-size: 0.85rem !important;
    padding: 0.375rem 0.5rem 0.375rem 35px !important;
  }
  .d-flex.justify-content-end .theme-toggle {
    flex-shrink: 0 !important;
    width: auto !important;
    min-width: 44px !important;
    padding: 0.375rem 0.5rem !important;
  }

  .select-icon {
    font-size: 14px !important;
    left: 8px !important;
  }

  .user-info-mobile {
    background: linear-gradient(135deg, var(--link-color) 0%, var(--link-hover) 100%);
    color: white !important;
    padding: 4px 8px;
    border-radius: 5px;
    font-size: 0.75rem !important;
    white-space: nowrap;
  }
  .user-info-mobile span {
    color: white !important;
  }

  .comment-item {
    display: block !important;
    padding: 15px 20px;
  }
  .comment-item .d-flex {
    flex-direction: column !important;
    align-items: flex-start !important;
  }
  .comment-item .comment-type {
    display: none !important;
  }
  .comment-item .comment-content {
    margin-bottom: 8px;
    margin-right: 0 !important;
    width: 100%;
    word-wrap: break-word;
  }
  .comment-item .comment-time {
    align-self: flex-end;
    font-size: 0.9rem;
    opacity: 0.8;
  }

  .post-time {
    display: none !important;
  }

  .logo a {
    font-size: 18px !important;
  }
  .logo .bi {
    font-size: 16px !important;
  }

  .content-area {
    padding: 0 !important;
  }

  [data-theme=dark] .user-info-mobile {
    background: linear-gradient(135deg, var(--link-color) 0%, #7bb3f0 100%);
  }
}