/* ============================================================
   首页 · 收藏夹弹窗组件样式
   由 index.php 内联 <style> 抽离而来（样式与程序分离）。
   动态主题色经由页面根元素的 inline style 注入 CSS 变量。
   ============================================================ */
.fav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(20, 24, 40, .45);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  z-index: 999999;
  align-items: center;
  justify-content: center;
  animation: favFade .2s ease;
}
.fav-overlay.show { display: flex; }
@keyframes favFade { from { opacity: 0; } to { opacity: 1; } }

.fav-dialog {
  position: relative;
  width: 380px;
  max-width: 90vw;
  background: #fff;
  border-radius: 18px;
  padding: 36px 32px 28px;
  text-align: center;
  box-shadow: 0 20px 60px rgba(0,0,0,.25);
  animation: favPop .3s cubic-bezier(.34,1.56,.64,1);
}
@keyframes favPop {
  from { opacity: 0; transform: translateY(20px) scale(.92); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.fav-dialog-icon {
  width: 68px;
  height: 68px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: linear-gradient(135deg, #ffd54f, #ffb300);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(255, 179, 0, .35);
}
.fav-dialog-icon svg {
  width: 34px;
  height: 34px;
  color: #fff;
  fill: #fff;
}
.fav-dialog-icon.home-icon {
  background: linear-gradient(135deg, #4a8af4, #1b5bd5);
  box-shadow: 0 8px 24px rgba(27, 91, 213, .35);
}
.fav-dialog-icon.home-icon svg {
  fill: none;
}

/* URL box for home dialog */
.fav-url-box {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  background: #f5f7fa;
  border: 1px solid #e8eaed;
  border-radius: 10px;
  margin-bottom: 16px;
}
.fav-url-box > svg {
  width: 16px;
  height: 16px;
  color: #1b5bd5;
  flex-shrink: 0;
}
.fav-url-box span {
  flex: 1;
  font-size: 12px;
  color: #4b5563;
  text-align: left;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-family: "SF Mono", Consolas, monospace;
}
.fav-copy-btn {
  flex-shrink: 0;
  padding: 4px 12px;
  border: none;
  border-radius: 6px;
  background: #1b5bd5;
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all .15s;
}
.fav-copy-btn:hover { background: #1550c0; }
.fav-copy-btn.copied { background: #67c23a; }

.fav-dialog-title {
  font-size: 20px;
  font-weight: 700;
  color: #1e2235;
  margin: 0 0 14px;
}
.fav-dialog-text {
  font-size: 14px;
  color: #6b7280;
  line-height: 2;
  margin: 0 0 20px;
}
.fav-keys {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 6px 0;
}
.fav-keys kbd {
  display: inline-block;
  padding: 6px 14px;
  background: linear-gradient(180deg, #f8f9fb, #eef0f4);
  border: 1px solid #d8dce3;
  border-bottom-width: 3px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 700;
  color: #374151;
  font-family: "SF Mono", Consolas, monospace;
  min-width: 28px;
}
.fav-plus {
  font-size: 16px;
  color: #9ca3af;
  font-weight: 600;
}

.fav-dialog-tip {
  display: flex;
  align-items: center;
  gap: 8px;
  justify-content: center;
  padding: 10px 14px;
  background: #f0f6ff;
  border-radius: 10px;
  margin-bottom: 22px;
}
.fav-dialog-tip svg {
  width: 16px;
  height: 16px;
  color: #1b5bd5;
  flex-shrink: 0;
}
.fav-dialog-tip span {
  font-size: 12px;
  color: #1b5bd5;
}

.fav-dialog-btn {
  width: 100%;
  height: 46px;
  border: none;
  border-radius: 12px;
  background: linear-gradient(135deg, #1b5bd5, #3a7be8);
  color: #fff;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  letter-spacing: 1px;
  transition: all .2s;
}
.fav-dialog-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 20px rgba(27, 91, 213, .35);
}
.fav-dialog-btn:active { transform: translateY(0); }

.fav-dialog-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 30px;
  height: 30px;
  border: none;
  background: #f5f7fa;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #9ca3af;
  transition: all .15s;
}
.fav-dialog-close:hover { background: #eef3ff; color: #1b5bd5; }
.fav-dialog-close svg { width: 16px; height: 16px; }