/* ===== 飞花令插件样式（fl- 前缀，零内联，全 --mn-* 变量） ===== */

.fl-wrap { padding: 20px; }
.fl-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; flex-wrap: wrap; margin-bottom: 20px; }
.fl-title { font-size: 22px; font-weight: 700; margin: 0 0 4px; color: var(--mn-text, #333); }
.fl-sub { font-size: 13px; color: var(--mn-text-muted, #888); margin: 0; }
.fl-head-nav { display: flex; gap: 6px; flex-wrap: wrap; }
.fl-nav-link {
    padding: 6px 12px; font-size: 13px; border-radius: 8px; text-decoration: none;
    color: var(--mn-text-secondary, #555); background: var(--mn-bg-body, #f5f5f5);
    border: 1px solid var(--mn-border, #e5e7eb);
}
.fl-nav-link:hover { color: var(--mn-primary, #409eff); border-color: var(--mn-primary, #409eff); }
.fl-nav-link.active { background: var(--mn-primary, #409eff); color: #fff; border-color: var(--mn-primary, #409eff); }

.fl-card {
    background: var(--mn-bg-card, #fff);
    border: 1px solid var(--mn-border, #e5e7eb);
    border-radius: 12px;
    padding: 20px 24px;
    margin-bottom: 16px;
}
.fl-empty { text-align: center; color: var(--mn-text-muted, #888); padding: 40px 16px; }

/* 令字展示 */
.fl-keyword-hero {
    text-align: center;
    padding: 30px 20px;
    background: linear-gradient(135deg, rgba(64,158,255,0.06), rgba(64,158,255,0.02));
    border-radius: 12px;
    margin-bottom: 20px;
}
.fl-keyword-label { font-size: 13px; color: var(--mn-text-muted, #888); letter-spacing: 2px; margin-bottom: 8px; }
.fl-keyword-char {
    font-size: 72px; font-weight: 700; line-height: 1.1; color: var(--mn-primary, #409eff);
    font-family: "KaiTi", "STKaiti", "楷体", serif;
    letter-spacing: 4px;
}
.fl-keyword-meta { margin-top: 10px; font-size: 13px; color: var(--mn-text-muted, #888); }

/* 进度条 */
.fl-progress { margin-bottom: 20px; }
.fl-progress-bar {
    height: 8px; background: var(--mn-bg-body, #f0f0f0); border-radius: 999px; overflow: hidden; margin-bottom: 6px;
}
.fl-progress-fill { height: 100%; background: var(--mn-primary, #409eff); transition: width .3s ease; }
.fl-progress-text { font-size: 13px; color: var(--mn-text-secondary, #555); display: flex; justify-content: space-between; }

/* 表单 */
.fl-form { display: flex; flex-direction: column; gap: 12px; }
.fl-label { font-size: 14px; font-weight: 600; color: var(--mn-text, #333); }
.fl-input {
    width: 100%; padding: 12px 16px; font-size: 16px; box-sizing: border-box;
    border: 1px solid var(--mn-border, #ddd); border-radius: 8px;
    background: var(--mn-bg-card, #fff); color: var(--mn-text, #333);
    font-family: inherit;
}
.fl-input:focus { outline: none; border-color: var(--mn-primary, #409eff); }
.fl-help { font-size: 12px; color: var(--mn-text-muted, #888); }
.fl-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.fl-feedback { min-height: 20px; font-size: 14px; }
.fl-feedback.is-error { color: var(--mn-error, #dc2626); }
.fl-feedback.is-success { color: var(--mn-success, #28a745); }

/* 已接诗句 */
.fl-poem-list { list-style: none; padding: 0; margin: 16px 0 0; display: flex; flex-direction: column; gap: 10px; }
.fl-poem-item {
    display: flex; align-items: flex-start; gap: 10px; padding: 12px 14px;
    background: var(--mn-bg-body, #f9fafb); border-radius: 8px;
    border-left: 3px solid var(--mn-primary, #409eff);
}
.fl-poem-index {
    flex-shrink: 0; width: 24px; height: 24px; border-radius: 50%;
    background: var(--mn-primary, #409eff); color: #fff; font-size: 12px;
    display: inline-flex; align-items: center; justify-content: center;
}
.fl-poem-text { flex: 1; line-height: 1.6; color: var(--mn-text, #333); font-family: "KaiTi", "STKaiti", "楷体", serif; font-size: 16px; }
.fl-poem-time { font-size: 11px; color: var(--mn-text-muted, #888); flex-shrink: 0; }

/* 统计卡 */
.fl-stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 16px; }
.fl-stat-cell { text-align: center; padding: 16px; background: var(--mn-bg-card, #fff); border: 1px solid var(--mn-border, #e5e7eb); border-radius: 12px; }
.fl-stat-num { display: block; font-size: 22px; font-weight: 700; color: var(--mn-primary, #409eff); line-height: 1.2; }
.fl-stat-lbl { font-size: 12px; color: var(--mn-text-muted, #888); }

/* 完成提示 */
.fl-result {
    padding: 24px; border-radius: 10px; text-align: center;
    background: rgba(40, 167, 69, 0.08); border: 1px solid var(--mn-success, #28a745);
}
.fl-result-title { font-size: 22px; font-weight: 700; color: var(--mn-success, #28a745); margin-bottom: 12px; }
.fl-result-meta { color: var(--mn-text-secondary, #555); font-size: 14px; }

/* 表格 & 分页 */
.fl-table { width: 100%; border-collapse: collapse; }
.fl-table th, .fl-table td { padding: 10px 12px; font-size: 13px; text-align: left; border-bottom: 1px solid var(--mn-border, #eee); color: var(--mn-text, #333); }
.fl-table th { font-weight: 600; color: var(--mn-text-secondary, #555); background: var(--mn-bg-body, #f9fafb); }
.fl-rank-num { font-weight: 700; color: var(--mn-text-muted, #888); }
.fl-rank-top .fl-rank-num { color: var(--mn-primary, #409eff); }
.fl-points-num { color: var(--mn-success, #28a745); font-weight: 600; }
.fl-pagination { display: flex; justify-content: center; gap: 6px; margin-top: 20px; flex-wrap: wrap; }
.fl-page {
    display: inline-flex; align-items: center; justify-content: center; min-width: 32px; height: 32px;
    padding: 0 8px; font-size: 13px; border-radius: 6px; text-decoration: none;
    background: var(--mn-bg-card, #fff); border: 1px solid var(--mn-border, #ddd); color: var(--mn-text, #333);
}
.fl-page.active { background: var(--mn-primary, #409eff); color: #fff; border-color: var(--mn-primary, #409eff); }

/* ===== 后台 ===== */
.fl-admin-nav { display: flex; gap: 6px; flex-wrap: wrap; }

/* 筛选行：覆盖 admin.css 中 .form-input 的 width:100% */
.fl-filter-form {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    align-items: center;
}
.fl-filter-form .form-input,
.fl-filter-form input.form-input,
.fl-filter-form select.form-input {
    width: auto !important;
    min-width: 140px;
    max-width: 280px;
    flex: 0 1 auto;
    box-sizing: border-box;
}
.fl-filter-form input[type="text"].form-input {
    flex: 1 1 220px;
    min-width: 200px;
    max-width: 420px;
}
.fl-filter-form .btn { flex: 0 0 auto; }

.fl-form-card { max-width: 720px; }
.fl-admin-form { display: flex; flex-direction: column; gap: 14px; }
.fl-form-group { display: flex; flex-direction: column; gap: 6px; }
.fl-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.fl-form-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 8px; }
.fl-input-sm { max-width: 160px; }
.fl-inline-form { display: inline-flex; gap: 0; align-items: center; margin: 0; }

/* 批量按钮栏：并排显示多个按钮 + 内嵌 form（如“一键去重”） */
.fl-bulk-bar {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    align-items: center;
    margin-bottom: 12px;
}
.fl-bulk-bar .btn { flex: 0 0 auto; }
/* 分隔线：一键去重与批量按钮的视觉分隔 */
.fl-bulk-sep {
    display: inline-block;
    width: 1px;
    height: 22px;
    margin: 0 4px;
    background: var(--mn-border, #e5e7eb);
    vertical-align: middle;
}

.fl-th-check { width: 30px; }
.fl-th-id { width: 60px; }
.fl-th-actions { width: 100px; }
.fl-actions { white-space: nowrap; }
.fl-ok { color: var(--mn-success, #28a745); font-weight: 600; }
.fl-off { color: var(--mn-text-muted, #909399); }

/* 表格内：令字列（楷体大字，与诗句视觉区分） */
.fl-cell-keyword {
    font-family: "KaiTi", "STKaiti", "楷体", "SimSun", serif;
    font-size: 20px;
    font-weight: 600;
    color: var(--mn-primary, #409eff);
    text-align: center;
    white-space: nowrap;
}
/* 表格内：诗句列（普通字体，14px，可读性优先） */
.fl-cell-poem {
    font-size: 14px;
    line-height: 1.55;
    color: var(--mn-text, #333);
    word-break: break-word;
}

.fl-dash-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; }
.fl-dash-cell {
    display: flex; flex-direction: column; align-items: center; gap: 4px;
    padding: 16px 12px; border-radius: 8px;
    background: var(--mn-bg-body, #f9fafb); border: 1px solid var(--mn-border, #e5e7eb);
    font-size: 12px; color: var(--mn-text-secondary, #555);
}
.fl-dash-num { font-size: 20px; font-weight: 700; color: var(--mn-primary, #409eff); }
.fl-error-list { margin: 8px 0 0 18px; padding: 0; font-size: 13px; }
.fl-error-list li { margin-bottom: 2px; }
.fl-row-today { background: rgba(64,158,255,0.06); }
.fl-paste-area {
    font-family: Consolas, Monaco, "Courier New", monospace;
    font-size: 13px; line-height: 1.5; min-height: 240px; resize: vertical;
    white-space: pre; overflow-wrap: normal; overflow-x: auto;
}
.fl-help.is-error-text { color: var(--mn-error, #dc2626); }

/* 浮层 */
.fl-modal { position: fixed; inset: 0; z-index: 9998; background: rgba(0,0,0,.4); display: flex; align-items: center; justify-content: center; padding: 20px; }
.fl-modal[hidden] { display: none; }
.fl-modal-inner { background: var(--mn-bg-card, #fff); border-radius: 12px; max-width: 480px; width: 100%; max-height: 90vh; overflow: auto; border: 1px solid var(--mn-border, #e5e7eb); }
.fl-modal-head { display: flex; justify-content: space-between; align-items: center; padding: 14px 18px; border-bottom: 1px solid var(--mn-border, #eee); font-weight: 600; color: var(--mn-text, #333); }
.fl-modal-close { background: none; border: 0; font-size: 22px; line-height: 1; cursor: pointer; color: var(--mn-text-muted, #888); }
.fl-modal-body { padding: 18px; display: flex; flex-direction: column; gap: 12px; }

/* 响应式 */
@media (max-width: 768px) {
    .fl-stats-grid { grid-template-columns: repeat(2, 1fr); }
    .fl-keyword-char { font-size: 56px; }
    .fl-dash-grid { grid-template-columns: repeat(2, 1fr); }
    .fl-form-row { grid-template-columns: 1fr; }
    .fl-title { font-size: 18px; }
    .fl-filter-form .form-input,
    .fl-filter-form input[type="text"].form-input { width: 100% !important; max-width: none; flex: 1 1 100%; }
    .fl-filter-form .btn { width: 100%; flex: 1 1 100%; }
    .fl-bulk-bar { width: 100%; }
    .fl-bulk-bar .btn { flex: 1 1 auto; }
    .fl-bulk-sep { display: none; }
    .fl-cell-keyword { font-size: 18px; }
    .fl-cell-poem { font-size: 13px; }
}