/* ================================================================
   国产武器实战录 - 军事暗色主题 UI
   ================================================================ */

/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --bg-dark:       #0a0e14;
    --bg-panel:      #131820;
    --bg-card:       #1a1f2b;
    --bg-input:      #1e2430;
    --border:        #2a3040;
    --border-active: #3a6fc8;
    --text-primary:  #c8d0dc;
    --text-secondary:#8899aa;
    --text-muted:    #556677;
    --accent:        #3a7bd5;
    --accent-hover:  #4d8df0;
    --danger:        #e05555;
    --success:       #4caf84;
    --warning:       #d4a24e;
    --cred-level-1:  #4caf84;
    --cred-level-2:  #d4a24e;
    --cred-level-3:  #e05555;
    --font-mono:     'Consolas', 'Monaco', 'Courier New', monospace;
    --font-ui:       'Microsoft YaHei', 'PingFang SC', sans-serif;
    --sidebar-width: 300px;
    --right-width:   360px;
    --hero-height:   220px;
    --topbar-height: 50px;
}

html, body {
    width: 100%; height: 100%;
    background: var(--bg-dark);
    color: var(--text-primary);
    font-family: var(--font-ui);
    font-size: 14px;
    overflow: hidden;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); text-decoration: underline; }

button { cursor: pointer; border: none; font-family: inherit; }

.hidden { display: none !important; }

/* ---------- 滚动条 ---------- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* ========== 免责声明条 ========== */
#disclaimer-bar {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1100;
    background: rgba(10,14,20,0.92);
    border-bottom: 1px solid var(--border);
    color: var(--text-secondary);
    font-size: 12px; text-align: center;
    padding: 4px 0; line-height: 1.5;
    backdrop-filter: blur(4px);
}

/* ========== 顶部背景图横向滚动轮播（跑马灯） ========== */
#hero-carousel {
    position: fixed; top: 24px; left: 0; right: 0; z-index: 0;
    height: var(--hero-height); overflow: hidden;
    background: #000;
}
#hero-slogan {
    position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
    z-index: 4; pointer-events: none; text-align: center;
    font-family: 'STKaiti', 'KaiTi', '楷体', serif;
    font-size: 96px; font-weight: 900; letter-spacing: 12px;
    color: rgba(220, 20, 20, 0.55);
    text-shadow: 0 0 20px rgba(255, 30, 30, 0.3), 0 2px 8px rgba(0,0,0,0.6);
    white-space: nowrap;
}
#hero-slides {
    display: flex; height: 100%; gap: 0;
    animation: marqueeScroll var(--marquee-duration, 60s) linear infinite;
}
#hero-carousel:hover #hero-slides { animation-play-state: paused; }
.hero-slide {
    flex-shrink: 0; width: var(--hero-slide-width, 360px); height: 100%;
    background-size: cover; background-position: center;
    border-right: 2px solid rgba(0,0,0,0.5);
}
@keyframes marqueeScroll {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

#hero-overlay {
    position: absolute; bottom: 0; left: 0; right: 0; height: 60px;
    background: linear-gradient(to top, var(--bg-dark) 0%, transparent 100%);
    z-index: 2; pointer-events: none;
}

#hero-dots { display: none; }

/* ========== 顶部控制栏 ========== */
#topbar {
    position: fixed; top: calc(var(--hero-height) + 24px); left: 0; right: 0; z-index: 1000;
    height: var(--topbar-height);
    background: var(--bg-panel);
    border-bottom: 1px solid var(--border);
}
.topbar-inner {
    display: flex; align-items: center; gap: 16px;
    height: 100%; padding: 0 16px; max-width: 100%;
}
.topbar-title {
    font-size: 18px; font-weight: 700; white-space: nowrap;
    color: var(--text-primary); letter-spacing: 1px;
}

.search-box {
    display: flex; align-items: center; flex: 1; max-width: 560px;
    height: 34px;
}
#search-input {
    flex: 1; height: 100%;
    background: var(--bg-input); border: 1px solid var(--border);
    border-right: none; border-radius: 4px 0 0 4px;
    color: var(--text-primary); padding: 0 12px; font-size: 13px;
    outline: none; transition: border-color 0.2s;
}
#search-input:focus { border-color: var(--border-active); }
#search-input::placeholder { color: var(--text-muted); }

#search-btn {
    height: 100%; padding: 0 20px;
    background: var(--accent); color: #fff;
    border-radius: 0 4px 4px 0; font-size: 13px; font-weight: 600;
    transition: background 0.2s; white-space: nowrap;
}
#search-btn:hover { background: var(--accent-hover); }
#search-btn:disabled { opacity: 0.6; cursor: not-allowed; }

.stop-btn {
    height: 100%; padding: 0 14px;
    background: var(--danger); color: #fff;
    border-radius: 0 4px 4px 0; font-size: 13px; font-weight: 600;
    transition: background 0.2s; white-space: nowrap;
    border: none; cursor: pointer;
}
.stop-btn:hover { background: #c94444; }
.stop-btn:disabled { opacity: 0.6; cursor: not-allowed; }

.spinner {
    display: inline-block; width: 14px; height: 14px;
    border: 2px solid rgba(255,255,255,0.3);
    border-top-color: #fff; border-radius: 50%;
    animation: spin 0.6s linear infinite; vertical-align: middle;
}
@keyframes spin { to { transform: rotate(360deg); } }

.topbar-stats { margin-left: auto; color: var(--text-secondary); font-size: 12px; white-space: nowrap; display: flex; align-items: center; gap: 10px; }

/* 刷新按钮 */
.refresh-btn {
    background: var(--bg-input); color: var(--text-secondary); font-size: 11px;
    border: 1px solid var(--border); border-radius: 3px;
    padding: 4px 12px; cursor: pointer; transition: all 0.2s;
    display: flex; align-items: center; gap: 4px; font-weight: 600;
}
.refresh-btn:hover { color: var(--danger); border-color: var(--danger); background: rgba(224,85,85,0.1); }
#refresh-btn-icon { font-size: 14px; }

.log-toggle-btn {
    background: var(--bg-input); color: var(--text-secondary); font-size: 11px;
    border: 1px solid var(--border); border-radius: 3px;
    padding: 4px 10px; cursor: pointer; transition: all 0.2s;
}
.log-toggle-btn:hover { color: var(--accent); border-color: var(--accent); }

/* ========== 主体区域 ========== */
#main-container {
    display: flex;
    height: calc(100vh - var(--topbar-height) - var(--hero-height) - 24px);
    margin-top: calc(var(--hero-height) + var(--topbar-height) + 24px);
    padding-bottom: 36px;
}

/* ---------- 左侧列表 ---------- */
#sidebar {
    width: var(--sidebar-width); min-width: var(--sidebar-width);
    background: var(--bg-panel); border-right: 1px solid var(--border);
    display: flex; flex-direction: column;
}
.sidebar-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 12px 14px; border-bottom: 1px solid var(--border);
}
.sidebar-header h3 { font-size: 14px; color: var(--text-primary); }
#sidebar-toggle {
    background: none; color: var(--text-secondary); font-size: 16px;
    padding: 2px 6px; transition: color 0.2s;
}
#sidebar-toggle:hover { color: var(--text-primary); }

#case-list { flex: 1; overflow-y: auto; padding: 6px; }
.case-item {
    background: var(--bg-card); border: 1px solid var(--border);
    border-radius: 5px; padding: 10px; margin-bottom: 6px;
    cursor: pointer; transition: all 0.15s;
}
.case-item:hover { border-color: var(--accent); background: #1d2532; }
.case-item.active { border-color: var(--accent); box-shadow: 0 0 10px rgba(58,123,213,0.2); }
.case-item-title { font-weight: 600; font-size: 13px; margin-bottom: 3px; color: var(--text-primary); }
.case-item-sub {
    font-size: 11px; color: var(--text-secondary);
    display: flex; justify-content: space-between; align-items: center;
}
.case-item-loc { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 150px; }
.case-item-badge {
    font-size: 10px; padding: 2px 7px; border-radius: 10px;
    font-weight: 600; white-space: nowrap;
}
.badge-level-1 { background: rgba(76,175,132,0.2); color: var(--cred-level-1); }
.badge-level-2 { background: rgba(212,162,78,0.2); color: var(--cred-level-2); }
.badge-level-3 { background: rgba(224,85,85,0.2); color: var(--cred-level-3); }

.empty-state { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; color: var(--text-muted); }
.empty-icon { font-size: 14px; margin-bottom: 10px; color: var(--text-muted); }
.empty-state p { margin-bottom: 3px; }
.empty-hint { font-size: 11px; }

/* ---------- 地图 ---------- */
#map-container { flex: 1; position: relative; overflow: hidden; }
#map { width: 100%; height: 100%; z-index: 1; }

.leaflet-control-zoom a {
    background: var(--bg-card) !important;
    color: var(--text-primary) !important;
    border-color: var(--border) !important;
}
.leaflet-control-zoom a:hover { background: var(--bg-input) !important; }
.leaflet-popup-content-wrapper {
    background: var(--bg-card) !important; color: var(--text-primary) !important;
    border: 1px solid var(--border) !important; border-radius: 8px !important;
}
.leaflet-popup-tip { background: var(--bg-card) !important; }
.leaflet-popup-content { margin: 10px 14px !important; font-family: var(--font-ui) !important; }

.weapon-marker {
    width: 28px; height: 28px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 13px; font-weight: 700; color: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.5); border: 2px solid rgba(255,255,255,0.3);
}

/* 搜索状态条（不挡地图） */
#search-status-bar {
    position: absolute; top: 0; left: 0; right: 0; z-index: 999;
    background: rgba(58,123,213,0.95);
    color: #fff; font-size: 13px; font-weight: 600;
    padding: 8px 16px; text-align: center;
    transform: translateY(-100%);
    transition: transform 0.3s ease;
    pointer-events: none;
}
#search-status-bar.visible { transform: translateY(0); }

/* ========== 右侧双栏 ========== */
#right-panel {
    width: var(--right-width); min-width: var(--right-width);
    background: var(--bg-panel); border-left: 1px solid var(--border);
    display: flex; flex-direction: column; overflow: hidden;
}

/* 通用面板头 */
.panel-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 10px 14px; border-bottom: 1px solid var(--border);
    flex-shrink: 0;
}
.panel-header h3 { font-size: 13px; color: var(--text-primary); font-weight: 700; }
.panel-status {
    font-size: 10px; padding: 2px 8px; border-radius: 10px;
    background: rgba(85,102,119,0.15); color: var(--text-muted);
    white-space: nowrap;
}
.panel-status.summary-done {
    background: rgba(76,175,132,0.15); color: var(--success);
}

/* AI汇总面板的生成按钮 */
.summary-btn {
    margin-left: auto;
    background: var(--bg-input); color: var(--accent);
    font-size: 11px; font-weight: 600;
    border: 1px solid var(--border); border-radius: 3px;
    padding: 3px 10px; cursor: pointer; transition: all 0.2s;
    white-space: nowrap;
}
.summary-btn:hover { border-color: var(--accent); background: rgba(58,123,213,0.12); }
.summary-btn:disabled { opacity: 0.5; cursor: not-allowed; }
#summary-panel .panel-header h3 { margin-right: auto; }

/* ---- 上：AI 汇总面板 ---- */
#summary-panel {
    flex: 0 0 45%; min-height: 0; overflow: hidden;
    display: flex; flex-direction: column;
    border-bottom: 1px solid var(--border);
}
#summary-content {
    flex: 1; min-height: 0; overflow-y: auto; overflow-x: hidden; padding: 12px 14px;
    scrollbar-width: thin;  /* Firefox */
    scrollbar-color: #4a8de6 rgba(0,0,0,0.4);  /* Firefox 滑块/轨道 */
}
.panel-empty {
    color: var(--text-muted); font-size: 12px; text-align: center;
    padding: 30px 10px; line-height: 1.6;
}
.summary-text {
    font-size: 12px; line-height: 1.8; color: var(--text-primary);
    word-break: break-word;
}
.summary-text br { margin-bottom: 4px; }

/* 战例列表搜索框 */
.sidebar-search {
    display: flex; align-items: center; gap: 4px;
    padding: 6px 10px; border-bottom: 1px solid var(--border);
    background: var(--bg-card);
}
.sidebar-search input {
    flex: 1; min-width: 0;
    background: var(--bg-input); border: 1px solid var(--border);
    border-radius: 4px; padding: 5px 8px;
    color: var(--text-primary); font-size: 12px;
    outline: none; transition: border-color 0.2s;
}
.sidebar-search input:focus { border-color: var(--border-active); }
.sidebar-search input::placeholder { color: var(--text-muted); }
.sidebar-search button {
    flex-shrink: 0; width: 24px; height: 24px;
    border: none; background: transparent; cursor: pointer;
    color: var(--text-muted); font-size: 16px; line-height: 1;
    border-radius: 4px; transition: all 0.15s;
    display: flex; align-items: center; justify-content: center;
}
.sidebar-search button:hover { background: var(--bg-input); color: var(--text-primary); }

/* AI汇总面板滚动条增强可见度 */
#summary-content::-webkit-scrollbar { width: 12px; }
#summary-content::-webkit-scrollbar-track {
    background: rgba(0,0,0,0.45);
    border-radius: 6px;
    border-left: 1px solid rgba(74,141,230,0.2);
}
#summary-content::-webkit-scrollbar-thumb {
    background: #3a7bd5;
    border-radius: 6px;
    border: 2px solid rgba(0,0,0,0.45);
    min-height: 40px;
}
#summary-content::-webkit-scrollbar-thumb:hover { background: #5da0ff; }
#summary-content::-webkit-scrollbar-corner { background: transparent; }

/* 红五星标记（多案例同地点） */
.multi-case-star {
    width: 32px; height: 32px;
    display: flex; align-items: center; justify-content: center;
    font-size: 28px; line-height: 1;
    color: #ff2d2d;
    text-shadow: 0 0 6px rgba(255,45,45,0.6), 0 0 2px rgba(0,0,0,0.8);
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.5));
    cursor: pointer;
    animation: starPulse 2s ease-in-out infinite;
}
@keyframes starPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.12); }
}

/* 多案例弹窗列表 */
.multi-case-popup .leaflet-popup-content {
    margin: 0 !important;
    padding: 0 !important;
}
.multi-case-popup-list {
    max-height: 300px; overflow-y: auto;
    min-width: 240px;
}
.multi-case-popup-header {
    padding: 8px 12px;
    background: var(--bg-input);
    border-bottom: 1px solid var(--border);
    font-size: 12px; font-weight: 700; color: var(--danger);
    position: sticky; top: 0; z-index: 1;
}
.multi-case-popup-item {
    padding: 8px 12px;
    border-bottom: 1px solid rgba(42,48,64,0.4);
    cursor: pointer; transition: background 0.15s;
    font-size: 12px;
}
.multi-case-popup-item:hover { background: var(--bg-input); }
.multi-case-popup-item:last-child { border-bottom: none; }
.multi-case-popup-item-title {
    font-weight: 600; color: var(--text-primary);
    margin-bottom: 2px; word-break: break-word;
}
.multi-case-popup-item-sub {
    font-size: 10px; color: var(--text-secondary);
    display: flex; align-items: center; gap: 6px;
}

/* ---- 下：实时数据流面板 ---- */
#feed-panel {
    flex: 1; display: flex; flex-direction: column;
    overflow: hidden;
}
#feed-list {
    flex: 1; overflow-y: auto; padding: 6px;
}

/* 数据流条目 */
.feed-item {
    background: var(--bg-card); border: 1px solid var(--border);
    border-left: 3px solid var(--accent);
    border-radius: 4px; padding: 8px 10px; margin-bottom: 5px;
    cursor: pointer; transition: all 0.2s;
}
.feed-item:hover { background: #1d2532; border-color: var(--accent); }
.feed-item-new {
    animation: feedFlash 0.6s ease;
    border-left-color: var(--success);
}
@keyframes feedFlash {
    0%   { background: rgba(76,175,132,0.25); transform: translateX(-6px); }
    100% { background: var(--bg-card); transform: translateX(0); }
}
.feed-item-header {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 3px;
}
.feed-item-num {
    font-size: 10px; font-weight: 700; color: var(--text-muted);
}
.feed-item-cred {
    font-size: 9px; padding: 1px 6px; border-radius: 8px; font-weight: 600;
}
.feed-item-title {
    font-size: 12px; font-weight: 600; color: var(--text-primary);
    margin-bottom: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.feed-item-sub {
    font-size: 10px; color: var(--text-secondary);
}

/* ========== 详情弹窗 Modal ========== */
#detail-modal {
    position: fixed; top: 0; left: 0; right: 0; bottom: 0; z-index: 4000;
    display: flex; align-items: center; justify-content: center;
}
.detail-modal-overlay {
    position: absolute; top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.7);
}
.detail-modal-content {
    position: relative; z-index: 1;
    width: 520px; max-width: 90vw; max-height: 80vh;
    background: var(--bg-panel); border: 1px solid var(--border-active);
    border-radius: 8px; display: flex; flex-direction: column;
    box-shadow: 0 8px 40px rgba(0,0,0,0.6);
}
.detail-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 12px 16px; border-bottom: 1px solid var(--border);
    flex-shrink: 0;
}
.detail-header h3 { font-size: 15px; color: var(--text-primary); flex: 1; overflow: hidden; text-overflow: ellipsis; }
#detail-close {
    background: none; color: var(--text-secondary); font-size: 22px;
    padding: 0 4px; transition: color 0.2s; line-height: 1;
}
#detail-close:hover { color: var(--danger); }

#detail-content { flex: 1; overflow-y: auto; padding: 16px; }

.detail-section { margin-bottom: 14px; }
.detail-label {
    font-size: 10px; color: var(--text-muted); text-transform: uppercase;
    letter-spacing: 1px; margin-bottom: 3px;
}
.detail-value { font-size: 13px; color: var(--text-primary); word-break: break-word; }
.detail-value.weapon-name { font-size: 16px; font-weight: 700; color: var(--accent); }

.cred-badge {
    display: inline-block; padding: 3px 10px; border-radius: 3px;
    font-size: 11px; font-weight: 600; margin-top: 3px;
}
.cred-level-1 { background: rgba(76,175,132,0.15); color: var(--cred-level-1); border: 1px solid rgba(76,175,132,0.3); }
.cred-level-2 { background: rgba(212,162,78,0.15); color: var(--cred-level-2); border: 1px solid rgba(212,162,78,0.3); }
.cred-level-3 { background: rgba(224,85,85,0.15); color: var(--cred-level-3); border: 1px solid rgba(224,85,85,0.3); }

.source-link {
    display: flex; align-items: center; gap: 6px;
    padding: 8px 10px; margin-top: 5px;
    background: var(--bg-card); border: 1px solid var(--border);
    border-radius: 4px; font-size: 12px;
    text-decoration: none; color: var(--text-primary);
    transition: all 0.2s;
}
.source-link.source-clickable { cursor: pointer; }
.source-link.source-clickable:hover {
    border-color: var(--accent); background: #1d2532;
    text-decoration: none;
}
.source-link.source-no-url { opacity: 0.6; cursor: default; }
.source-index { font-size: 10px; color: var(--text-muted); font-weight: 700; min-width: 18px; }
.source-link .source-type-tag {
    font-size: 10px; background: var(--bg-input); padding: 2px 5px;
    border-radius: 3px; color: var(--text-secondary); white-space: nowrap;
}
.source-name-text { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.source-external-icon { font-size: 10px; color: var(--accent); white-space: nowrap; }
.source-link.source-no-url .source-external-icon { color: var(--text-muted); }

.conflict-box {
    background: rgba(212,162,78,0.1); border: 1px solid rgba(212,162,78,0.3);
    border-radius: 3px; padding: 8px 10px; margin-top: 8px;
    font-size: 11px; color: var(--warning);
}

/* ---------- 战例弹窗 Toast ---------- */
#toast-container {
    position: fixed; bottom: 50px; right: 20px; z-index: 3000;
    display: flex; flex-direction: column; gap: 8px;
    pointer-events: none;
}
.case-toast {
    display: flex; align-items: center; gap: 10px;
    background: var(--bg-card);
    border: 1px solid var(--accent);
    border-radius: 8px; padding: 10px 14px;
    min-width: 260px; max-width: 360px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.5);
    opacity: 0; transform: translateX(100%);
    transition: opacity 0.3s, transform 0.3s;
}
.case-toast.show { opacity: 1; transform: translateX(0); }
.toast-badge {
    background: var(--accent); color: #fff;
    font-size: 11px; font-weight: 700;
    padding: 3px 7px; border-radius: 10px;
    white-space: nowrap; flex-shrink: 0;
}
.toast-body { flex: 1; overflow: hidden; }
.toast-title { font-size: 13px; font-weight: 600; color: var(--text-primary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.toast-sub { font-size: 11px; color: var(--text-secondary); margin-top: 2px; }

/* ---------- 采集日志面板（可收放） ---------- */
#log-panel {
    position: fixed; bottom: 0; left: 0; right: 0; z-index: 2000;
    background: #0c1018; border-top: 2px solid var(--border-active);
    display: flex; flex-direction: column;
    transition: height 0.3s ease;
    height: 36px;
}
#log-panel.expanded { height: 280px; }
#log-panel.hidden { display: none; }

.log-header {
    display: flex; align-items: center; gap: 12px;
    padding: 6px 16px; background: var(--bg-panel);
    border-bottom: 1px solid var(--border);
    flex-shrink: 0; cursor: pointer; user-select: none;
    height: 36px;
}
.log-header:hover { background: #1a2230; }
.log-title { font-size: 12px; font-weight: 600; color: var(--text-primary); white-space: nowrap; }
.log-status {
    font-size: 10px; padding: 2px 8px; border-radius: 10px;
    background: rgba(76,175,132,0.15); color: var(--success);
}
.log-status.running { background: rgba(212,162,78,0.15); color: var(--warning); }
.log-status.error { background: rgba(224,85,85,0.15); color: var(--danger); }

.log-toggle-indicator {
    margin-left: auto; color: var(--text-muted); font-size: 11px;
    transition: transform 0.3s; white-space: nowrap;
}
#log-panel.expanded .log-toggle-indicator { transform: rotate(180deg); }

.log-clear-btn {
    background: none; color: var(--text-muted);
    font-size: 11px; padding: 2px 8px; border: 1px solid var(--border);
    border-radius: 3px; transition: all 0.2s; margin-left: 8px;
}
.log-clear-btn:hover { color: var(--danger); border-color: var(--danger); }

#log-content {
    flex: 1; overflow-y: auto; padding: 8px 12px;
    font-family: var(--font-mono); font-size: 12px; line-height: 1.6;
    color: var(--text-secondary); background: #0a0d12;
    display: none;
}
#log-panel.expanded #log-content { display: block; }
.log-line { padding: 2px 0; border-bottom: 1px solid rgba(42,48,64,0.3); word-break: break-all; }
.log-line .time { color: var(--text-muted); margin-right: 8px; }
.log-line.level-warn { color: var(--warning); }
.log-line.level-error { color: var(--danger); }
.log-line.level-success { color: var(--success); }
.log-line.level-info { color: var(--accent); }

/* ---------- 响应式 ---------- */
@media (max-width: 1200px) {
    :root { --sidebar-width: 260px; --right-width: 320px; }
}
@media (max-width: 900px) {
    :root { --sidebar-width: 0px; --right-width: 300px; }
    #sidebar { display: none; }
}

/* ================================================================
   管理员 UI
   ================================================================ */

/* 管理员登录按钮 */
.admin-login-btn {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.2s;
}
.admin-login-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
}

/* 管理员徽章 */
.admin-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(224, 85, 85, 0.15);
    border: 1px solid rgba(224, 85, 85, 0.4);
    color: var(--danger);
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
}
.admin-logout-mini {
    background: none;
    border: none;
    color: var(--danger);
    cursor: pointer;
    font-size: 11px;
    text-decoration: underline;
    padding: 0 4px;
}
.admin-logout-mini:hover { opacity: 0.8; }

/* 管理员登录弹窗 */
#admin-login-modal { position: fixed; top: 0; left: 0; width: 100%; height: 100%; z-index: 10000; }
.admin-login-box {
    position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: 8px;
    min-width: 360px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.5);
}
.admin-login-header {
    display: flex; justify-content: space-between; align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
}
.admin-login-header h3 { font-size: 16px; color: var(--text-primary); }
.admin-login-header button {
    background: none; border: none; color: var(--text-muted);
    font-size: 20px; cursor: pointer;
}
.admin-login-body { padding: 20px; }
#admin-password-input {
    width: 100%;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 10px 12px;
    color: var(--text-primary);
    font-size: 14px;
    margin-bottom: 12px;
}
#admin-password-input:focus { border-color: var(--accent); outline: none; }
#admin-login-submit {
    width: 100%;
    background: var(--accent);
    border: none;
    border-radius: 4px;
    padding: 10px;
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}
#admin-login-submit:hover { background: var(--accent-hover); }
#admin-login-submit:disabled { opacity: 0.6; cursor: not-allowed; }
#admin-login-msg { color: var(--danger); font-size: 12px; margin-top: 8px; text-align: center; }

/* 详情弹窗管理员操作 */
.detail-admin-actions {
    display: flex;
    gap: 10px;
    padding: 12px 20px;
    border-top: 1px solid var(--border);
}
.admin-action-btn {
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 8px 16px;
    color: var(--text-primary);
    font-size: 13px;
    cursor: pointer;
    transition: all 0.2s;
}
.admin-action-btn.edit-btn {
    border-color: var(--accent);
    color: var(--accent);
}
.admin-action-btn.edit-btn:hover { background: var(--accent); color: #fff; }
.admin-action-btn.delete-btn {
    border-color: var(--danger);
    color: var(--danger);
}
.admin-action-btn.delete-btn:hover { background: var(--danger); color: #fff; }

/* 编辑弹窗 */
#edit-modal { position: fixed; top: 0; left: 0; width: 100%; height: 100%; z-index: 10001; }
.edit-modal-content {
    position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: 8px;
    min-width: 500px;
    max-width: 90vw;
    max-height: 85vh;
    overflow-y: auto;
    box-shadow: 0 8px 32px rgba(0,0,0,0.5);
}
.edit-modal-content .detail-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
}
.edit-modal-content .detail-header button {
    background: none; border: none; color: var(--text-muted);
    font-size: 20px; cursor: pointer;
}
#edit-form-body { padding: 20px; }
.edit-field { margin-bottom: 14px; }
.edit-field-row { display: flex; gap: 12px; }
.edit-field-row .edit-field { flex: 1; }
.edit-field label {
    display: block;
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 4px;
}
.edit-field input, .edit-field textarea, .edit-field select {
    width: 100%;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 8px 10px;
    color: var(--text-primary);
    font-size: 13px;
    font-family: inherit;
    resize: vertical;
}
.edit-field input:focus, .edit-field textarea:focus, .edit-field select:focus {
    border-color: var(--accent);
    outline: none;
}
.edit-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 12px 20px;
    border-top: 1px solid var(--border);
}

/* admin-only 元素控制 */
.admin-only { transition: opacity 0.2s; }
.admin-only.hidden { display: none !important; }