:root{--bg:#0d1117;--panel:#161b22;--border:#30363d;--text:#e6edf3;--text2:#8b949e;--accent:#f0883e;--accent2:#e65c00;--ok:#238636;--red:#da3633;--card:#21262d;}
*{margin:0;padding:0;box-sizing:border-box;font-family:"PingFang SC","Microsoft YaHei",sans-serif;}
body{background:var(--bg);color:var(--text);min-height:100vh;}
.container{max-width:1400px;margin:0 auto;padding:20px;}
header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;padding-bottom:15px;border-bottom:1px solid var(--border);flex-wrap:wrap;gap:10px;}
header h1{font-size:26px;color:var(--accent);display:flex;align-items:center;gap:8px;}
header h1 .icon{font-size:28px;}
header .actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap;}
.user-chip{font-size:13px;color:var(--text);background:var(--card);border:1px solid var(--border);border-radius:20px;padding:6px 14px;}
/* 存储条 */
.storage-box{display:flex;align-items:center;gap:8px;background:var(--card);border:1px solid var(--border);border-radius:20px;padding:6px 14px;}
.storage-label{font-size:12px;color:var(--text2);}
.storage-bar{width:70px;height:6px;background:var(--bg);border-radius:3px;overflow:hidden;}
.storage-fill{height:100%;background:linear-gradient(90deg,var(--ok),var(--accent));border-radius:3px;transition:width .3s;}
.storage-text{font-size:11px;color:var(--text2);white-space:nowrap;}
.nav{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:20px;border-bottom:1px solid var(--border);padding:10px 0;position:sticky;top:0;z-index:50;background:var(--bg);}
.nav button{background:transparent;border:1px solid var(--border);color:var(--text2);padding:10px 20px;border-radius:8px;cursor:pointer;transition:all .2s;font-size:14px;}
.nav button:hover{border-color:var(--accent);color:var(--accent);}
.nav button.active{background:var(--accent);border-color:var(--accent);color:#fff;}
.section{display:none;}
.section.active{display:block;}
/* 左侧分类树 */
.layout{display:flex;gap:20px;}
.sidebar{width:260px;flex-shrink:0;}
.sidebar .cat-group{margin-bottom:15px;}
.sidebar .cat-header{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;background:var(--card);border:1px solid var(--border);border-radius:8px;cursor:pointer;user-select:none;transition:all .2s;}
.sidebar .cat-header:hover{background:var(--border);}
.sidebar .cat-header .cat-title{font-size:14px;font-weight:600;}
.sidebar .cat-header .arrow{font-size:12px;transition:transform .2s;}
.sidebar .cat-group.open .cat-header .arrow{transform:rotate(180deg);}
.sidebar .cat-children{display:none;padding:4px 0 0 12px;}
.sidebar .cat-group.open .cat-children{display:block;}
.sidebar .cat-child{display:flex;align-items:center;justify-content:space-between;gap:6px;padding:8px 14px;background:var(--card);border:1px solid var(--border);border-radius:6px;margin-bottom:4px;cursor:pointer;font-size:13px;transition:all .2s;}
.sidebar .cat-child:hover{background:var(--border);}
.sidebar .cat-child.active{background:var(--accent);border-color:var(--accent);color:#fff;}
.sidebar .cat-child .cat-child-label{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.cat-ops{display:inline-flex;align-items:center;gap:2px;flex-shrink:0;}
.cat-op-btn{width:20px;height:20px;display:inline-flex;align-items:center;justify-content:center;border:none;border-radius:4px;background:transparent;color:var(--text2);font-size:12px;cursor:pointer;line-height:1;padding:0;}
.cat-op-btn:hover{background:var(--accent);color:#fff;}
.sidebar .cat-child.active .cat-op-btn{color:#fff;opacity:.85;}
.sidebar .add-root-cat{width:100%;padding:9px;border:1px dashed var(--border);background:transparent;border-radius:6px;color:var(--text2);font-size:13px;cursor:pointer;margin-top:8px;transition:all .2s;}
.sidebar .add-root-cat:hover{color:var(--accent);border-color:var(--accent);}
.main-content{flex:1;min-width:0;}
/* 顶部操作栏 */
.top-bar{display:flex;gap:10px;align-items:center;justify-content:space-between;margin-bottom:20px;flex-wrap:wrap;position:sticky;top:62px;z-index:40;background:var(--bg);padding-top:2px;}
.top-bar h2{font-size:18px;}
.top-bar .search-box{position:relative;flex:1;max-width:300px;}
.top-bar .search-box input{width:100%;padding:10px 14px;border:1px solid var(--border);border-radius:8px;background:var(--card);color:var(--text);font-size:14px;}
.top-bar .search-box input::placeholder{color:var(--text2);}
/* 卡片网格 */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:16px;}
.card{background:var(--card);border:1px solid var(--border);border-radius:12px;overflow:hidden;transition:all .2s;cursor:pointer;position:relative;}
.card:hover{border-color:var(--accent);transform:translateY(-2px);}
.card .img-wrap{width:100%;height:210px;background:var(--bg);display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;}
.card .img-wrap img{width:100%;height:100%;object-fit:cover;}
.card .img-wrap .no-img{color:var(--text2);font-size:13px;}
.card .info{padding:12px;}
.card .info .title{font-size:14px;font-weight:600;margin-bottom:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.card .info .sub{font-size:12px;color:var(--text2);display:flex;align-items:center;gap:4px;}
.card .info .sub .tag{font-size:11px;padding:2px 6px;background:var(--accent);border-radius:4px;color:#fff;}
.card .actions{position:absolute;top:8px;right:8px;display:flex;gap:6px;opacity:0;transition:opacity .2s;}
.card:hover .actions{opacity:1;}
.card .actions button{width:28px;height:28px;border-radius:50%;border:none;background:rgba(0,0,0,.7);color:#fff;cursor:pointer;font-size:13px;display:flex;align-items:center;justify-content:center;}
.card .actions button:hover{background:var(--red);}
.card .actions button.edit:hover{background:var(--ok);}
/* 空态 */
.empty{text-align:center;padding:80px 20px;color:var(--text2);}
.empty .icon{font-size:48px;margin-bottom:12px;opacity:.5;}
.empty p{font-size:14px;}
/* 按钮 */
.btn{background:var(--accent);border:none;color:#fff;padding:10px 20px;border-radius:8px;cursor:pointer;font-size:14px;transition:background .2s;text-decoration:none;display:inline-block;}
.btn:hover{background:var(--accent2);}
.btn.outline{background:transparent;border:1px solid var(--border);color:var(--text2);}
.btn.outline:hover{border-color:var(--accent);color:var(--accent);}
.btn.danger{background:var(--red);}
/* ===== 批量管理模式（v19） ===== */
.batch-check{position:absolute;top:8px;left:8px;width:22px;height:22px;display:flex;align-items:center;justify-content:center;border-radius:6px;background:rgba(0,0,0,.4);border:1px solid rgba(255,255,255,.7);color:#fff;font-size:14px;font-weight:bold;z-index:3;}
.batch-card{position:relative;cursor:pointer;}
.batch-card.selected{outline:3px solid var(--accent);outline-offset:-2px;}
.batch-card.selected .batch-check{background:var(--accent);border-color:var(--accent);}
.btn.small{padding:6px 12px;font-size:13px;line-height:1.2;}
#batch-bar{position:fixed;left:50%;transform:translateX(-50%);bottom:20px;z-index:95;display:none;align-items:center;gap:14px;background:var(--panel);border:1px solid var(--border);border-radius:14px;box-shadow:0 10px 34px rgba(0,0,0,.4);padding:10px 16px;}
#batch-bar .batch-bar-info{font-size:14px;color:var(--text);}
#batch-bar .batch-bar-info b{color:var(--accent);font-size:16px;margin:0 2px;}
#batch-bar .batch-bar-actions{display:flex;gap:8px;align-items:center;}
.btn.danger:hover{background:#b02a2a;}
.btn.small{padding:6px 12px;font-size:13px;}
/* 弹窗遮罩 */
.modal{display:none;position:fixed;inset:0;background:rgba(0,0,0,.7);z-index:100;align-items:center;justify-content:center;padding:20px;}
.modal.show{display:flex;}
.modal-box{background:var(--panel);border:1px solid var(--border);border-radius:16px;max-width:580px;width:100%;max-height:90vh;overflow-y:auto;}
.modal-box.wide{max-width:900px;}
.modal-box .modal-head{padding:16px 20px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;}
.modal-box .modal-head h3{font-size:16px;}
.modal-box .modal-head .close{width:28px;height:28px;border:none;background:transparent;color:var(--text2);cursor:pointer;font-size:18px;border-radius:50%;}
.modal-box .modal-head .close:hover{background:var(--border);color:var(--text);}
.modal-box .modal-body{padding:20px;}
.modal-box .modal-foot{padding:16px 20px;border-top:1px solid var(--border);display:flex;gap:10px;justify-content:flex-end;}
/* 表单 */
.form-group{margin-bottom:16px;}
.form-group label{display:block;font-size:13px;color:var(--text2);margin-bottom:6px;}
.form-group input,.form-group textarea,.form-group select{width:100%;padding:10px 14px;border:1px solid var(--border);border-radius:8px;background:var(--bg);color:var(--text);font-size:14px;}
.form-group input:focus,.form-group textarea:focus,.form-group select:focus{outline:none;border-color:var(--accent);}
.form-group textarea{min-height:100px;resize:vertical;}
.form-group .hint{font-size:12px;color:var(--text2);margin-top:4px;}
/* 文件上传 */
.upload-area{border:2px dashed var(--border);border-radius:12px;padding:24px;text-align:center;cursor:pointer;transition:all .2s;}
.upload-area:hover{border-color:var(--accent);background:rgba(240,136,62,.05);}
.upload-area.dragover{border-color:var(--accent);background:rgba(240,136,62,.1);}
.upload-area p{color:var(--text2);font-size:13px;}
.upload-area .icon{font-size:24px;color:var(--accent);margin-bottom:8px;}
/* 预览图片 */
.preview-img{max-width:100%;max-height:200px;border-radius:8px;margin-top:8px;border:1px solid var(--border);}
/* 图片预览大图 */
.img-preview-modal .modal-box{max-width:800px;text-align:center;padding:20px;}
.img-preview-modal .modal-box img{max-width:100%;max-height:70vh;border-radius:8px;}
/* 项目页 */
.project-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px;}
.project-card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:16px;cursor:pointer;transition:all .2s;}
.project-card:hover{border-color:var(--accent);transform:translateY(-2px);}
.project-card .title{font-size:16px;font-weight:600;margin-bottom:8px;}
.project-card .meta{font-size:13px;color:var(--text2);display:flex;gap:12px;}
.project-card .meta span{display:flex;align-items:center;gap:4px;}
.project-card .acts{display:flex;gap:8px;margin-top:12px;justify-content:flex-end;}
.project-card .acts button{font-size:12px;padding:6px 12px;border-radius:6px;cursor:pointer;border:none;}
/* 项目详情 - 演员关联 */
.project-detail .actor-row{display:flex;gap:16px;align-items:center;padding:14px;background:var(--card);border:1px solid var(--border);border-radius:10px;margin-bottom:10px;}
.project-detail .actor-row img{width:80px;height:80px;border-radius:8px;object-fit:cover;border:1px solid var(--border);}
.project-detail .actor-row .info{flex:1;}
.project-detail .actor-row .info .name{font-size:14px;font-weight:600;}
.project-detail .actor-row .info .role-name{font-size:13px;color:var(--accent);margin-top:4px;}
.project-detail .actor-row .info .original{font-size:12px;color:var(--text2);margin-top:2px;}
.project-detail .actor-row .del-btn{background:var(--red);border:none;color:#fff;padding:6px 12px;border-radius:6px;cursor:pointer;font-size:12px;}
.project-detail .actor-row .del-btn:hover{background:#b02a2a;}
/* 新建项目 - 挑演员 */
.pick-actor-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px;max-height:400px;overflow-y:auto;padding:4px;}
.pick-actor-card{background:var(--card);border:1px solid var(--border);border-radius:10px;overflow:hidden;cursor:pointer;transition:all .2s;position:relative;}
.pick-actor-card:hover{border-color:var(--accent);}
.pick-actor-card.selected{border:2px solid var(--accent);background:rgba(240,136,62,.1);}
.pick-actor-card .img-wrap{height:160px;}
.pick-actor-card .img-wrap img{width:100%;height:100%;object-fit:cover;}
.pick-actor-card .name{padding:8px;font-size:13px;text-align:center;}
.pick-actor-card .selected-badge{position:absolute;top:6px;right:6px;background:var(--accent);color:#fff;font-size:11px;padding:2px 8px;border-radius:4px;}
/* 已选演员列表 */
.selected-actors{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px;}
.selected-actor-tag{display:flex;align-items:center;gap:6px;padding:6px 12px;background:var(--card);border:1px solid var(--accent);border-radius:20px;font-size:13px;}
.selected-actor-tag button{background:transparent;border:none;color:var(--text2);cursor:pointer;font-size:14px;}
/* 提示词全局弹窗 */
.prompt-modal .modal-box{max-width:960px;}
.prompt-categories{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid var(--border);}
.prompt-categories button{padding:8px 16px;border-radius:20px;border:1px solid var(--border);background:var(--card);color:var(--text2);cursor:pointer;font-size:13px;transition:all .2s;}
.prompt-categories button:hover{border-color:var(--accent);color:var(--accent);}
.prompt-categories button.active{background:var(--accent);border-color:var(--accent);color:#fff;}
.prompt-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:12px;max-height:500px;overflow-y:auto;padding:4px;}
.pcat-manage-row{display:flex;align-items:center;gap:8px;margin-bottom:8px;}
.pcat-manage-input{flex:1;padding:8px 10px;border:1px solid var(--border);border-radius:8px;background:var(--bg);color:var(--text);font-size:14px;}
.pcat-manage-del{flex:0 0 auto;width:30px;height:30px;border:1px solid var(--red);background:transparent;color:#ff9d9a;border-radius:8px;cursor:pointer;font-size:13px;line-height:1;}
.pcat-manage-del:hover{background:var(--red);color:#fff;}
.prompt-item{background:var(--card);border:1px solid var(--border);border-radius:10px;padding:14px;cursor:pointer;transition:all .2s;}
.prompt-item:hover{border-color:var(--accent);}
.prompt-item .title{font-size:14px;font-weight:600;margin-bottom:6px;}
.prompt-item .content{font-size:13px;color:var(--text2);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;}
.prompt-item .cat-tag{font-size:11px;color:var(--accent);margin-bottom:6px;}
/* toast */
.toast{position:fixed;top:20px;right:20px;padding:12px 20px;background:var(--ok);color:#fff;border-radius:8px;z-index:200;animation:slideIn .3s ease;}
.toast.error{background:var(--red);}
@keyframes slideIn{from{transform:translateX(100%);opacity:0;}to{transform:translateX(0);opacity:1;}}
/* 步骤条 */
.steps{display:flex;gap:0;margin-bottom:20px;}
.steps .step{flex:1;text-align:center;padding:10px;background:var(--card);border:1px solid var(--border);border-right:none;cursor:pointer;transition:all .2s;font-size:13px;position:relative;}
.steps .step:first-child{border-radius:8px 0 0 8px;}
.steps .step:last-child{border-radius:0 8px 8px 0;border-right:1px solid var(--border);}
.steps .step.active{background:var(--accent);color:#fff;border-color:var(--accent);}
.steps .step.done{background:var(--ok);color:#fff;border-color:var(--ok);}
.steps .step .num{display:inline-block;width:20px;height:20px;border-radius:50%;background:var(--border);color:var(--text);font-size:11px;line-height:20px;margin-right:4px;}
.steps .step.active .num,.steps .step.done .num{background:#fff;color:var(--accent);}
.steps .step.done .num{color:var(--ok);}
/* 新建项目弹窗内容 */
.new-project-step{display:none;}
.new-project-step.active{display:block;}
.new-project-step .step-title{font-size:16px;font-weight:600;margin-bottom:16px;}
/* 角色名称输入 */
.role-name-input{width:120px;padding:6px 10px;border:1px solid var(--border);border-radius:6px;background:var(--bg);color:var(--text);font-size:13px;}

/* ============ 登录 / 注册页 ============ */
.auth-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;background:radial-gradient(ellipse at top,#1a2233 0%,var(--bg) 60%);}
.auth-box{background:var(--panel);border:1px solid var(--border);border-radius:16px;padding:36px;width:100%;max-width:400px;box-shadow:0 20px 60px rgba(0,0,0,.5);}
.auth-box h1{font-size:24px;color:var(--accent);text-align:center;margin-bottom:6px;}
.auth-sub{font-size:13px;color:var(--text2);text-align:center;margin-bottom:24px;}
.auth-err{background:rgba(218,54,51,.15);border:1px solid var(--red);color:#ff9d9a;padding:10px 14px;border-radius:8px;font-size:13px;margin-bottom:16px;text-align:center;}
.auth-tabs{display:flex;gap:0;margin-bottom:20px;border:1px solid var(--border);border-radius:10px;overflow:hidden;}
.auth-tabs button{flex:1;padding:11px;background:transparent;border:none;color:var(--text2);cursor:pointer;font-size:14px;transition:all .2s;}
.auth-tabs button.active{background:var(--accent);color:#fff;}
.auth-field{margin-bottom:16px;}
.auth-field label{display:block;font-size:13px;color:var(--text2);margin-bottom:6px;}
.auth-field input{width:100%;padding:11px 14px;border:1px solid var(--border);border-radius:8px;background:var(--bg);color:var(--text);font-size:14px;}
.auth-field input:focus{outline:none;border-color:var(--accent);}
.auth-btn{width:100%;padding:12px;background:var(--accent);border:none;color:#fff;border-radius:8px;font-size:15px;font-weight:600;cursor:pointer;transition:background .2s;}
.auth-btn:hover{background:var(--accent2);}

/* ============ 会员开通页 ============ */
.vip-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;background:radial-gradient(ellipse at top,#241a10 0%,var(--bg) 60%);}
.vip-box{width:100%;max-width:820px;}
.vip-head{text-align:center;margin-bottom:24px;position:relative;}
.vip-head h1{font-size:24px;color:var(--accent);margin-bottom:8px;}
.vip-head p{font-size:14px;color:var(--text2);}
.logout-link{position:absolute;top:0;right:0;font-size:13px;color:var(--text2);text-decoration:none;}
.logout-link:hover{color:var(--red);}
.vip-card{background:linear-gradient(135deg,#2a2119,#1c1a16);border:1px solid var(--accent);border-radius:16px;padding:24px;margin-bottom:24px;}
.vip-card-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;}
.vip-badge{font-size:13px;background:var(--accent);color:#fff;padding:4px 14px;border-radius:20px;}
.vip-price{color:var(--accent);}
.vip-price b{font-size:34px;}
.vip-price i{font-style:normal;font-size:13px;color:var(--text2);margin-left:4px;}
.vip-feats{list-style:none;}
.vip-feats li{font-size:14px;color:var(--text);padding:7px 0;border-bottom:1px dashed rgba(255,255,255,.06);}
.vip-feats li:last-child{border-bottom:none;}
.vip-feats b{color:var(--accent);}
.vip-months{background:var(--panel);border:1px solid var(--border);border-radius:16px;padding:24px;}
.vip-months-title{font-size:15px;font-weight:600;margin-bottom:14px;}
.month-btns{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:18px;}
.mbtn{background:var(--card);border:2px solid var(--border);border-radius:10px;padding:14px 6px;color:var(--text);cursor:pointer;font-size:15px;transition:all .2s;text-align:center;line-height:1.5;}
.mbtn i{font-style:normal;font-size:13px;color:var(--accent);display:block;margin-top:2px;}
.mbtn:hover{border-color:var(--accent);}
.mbtn.active{border-color:var(--accent);background:rgba(240,136,62,.12);}
.vip-pay-btn{width:100%;padding:14px;background:linear-gradient(90deg,var(--accent),var(--accent2));border:none;color:#fff;font-size:16px;font-weight:600;border-radius:10px;cursor:pointer;transition:opacity .2s;}
.vip-pay-btn:hover{opacity:.9;}
.vip-tip{font-size:12px;color:var(--text2);text-align:center;margin-top:12px;}
/* 会员套餐选择卡片 */
.plan-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px;margin-bottom:20px;}
.plan-card{position:relative;background:var(--panel);border:2px solid var(--border);border-radius:14px;padding:22px 18px;cursor:pointer;transition:all .2s;text-align:center;}
.plan-card:hover{border-color:var(--accent);transform:translateY(-2px);}
.plan-card.active{border-color:var(--accent);background:rgba(240,136,62,.08);}
.plan-card .plan-name{font-size:15px;font-weight:600;margin-bottom:10px;}
.plan-card.active .plan-name{color:var(--accent);}
.plan-card .plan-price{color:var(--accent);margin-bottom:10px;}
.plan-card .plan-price b{font-size:30px;}
.plan-card .plan-price i{font-style:normal;font-size:13px;color:var(--text2);margin-left:4px;}
.plan-card .plan-quota{font-size:13px;color:var(--text);background:var(--card);border-radius:8px;padding:7px;margin-bottom:12px;}
.plan-card .plan-quota b{color:var(--accent);}
.plan-card .plan-check{position:absolute;top:10px;right:12px;width:22px;height:22px;border-radius:50%;background:var(--accent);color:#fff;font-size:13px;line-height:22px;display:none;}
.plan-card.active .plan-check{display:block;}
.pay-plan-info{font-size:13px;color:var(--text2);margin-bottom:6px;}
.pay-amount{font-size:16px;margin-bottom:14px;}
.pay-amount b{color:var(--accent);font-size:22px;}
.pay-qr{width:240px;height:240px;object-fit:contain;background:#fff;border-radius:12px;margin:0 auto 12px;display:block;}
.pay-qr-empty{display:flex;align-items:center;justify-content:center;color:var(--text2);font-size:14px;background:var(--card);border:1px dashed var(--border);}
.pay-note{font-size:13px;color:var(--text2);margin-bottom:16px;}
.wx-icon{font-size:52px;margin-bottom:8px;}
.wx-notice{font-size:15px;color:var(--accent);font-weight:600;margin-bottom:14px;}
.wx-id{display:flex;align-items:center;justify-content:center;gap:10px;background:var(--card);border:1px solid var(--border);border-radius:10px;padding:12px 16px;margin-bottom:10px;font-size:14px;}
.wx-id b{color:var(--accent);font-size:16px;}

/* 响应式 */
@media(max-width:768px){.sidebar{width:100%;}.layout{flex-direction:column;}.grid{grid-template-columns:repeat(2,1fr);}.project-list{grid-template-columns:1fr;}.pick-actor-grid{grid-template-columns:repeat(2,1fr);}.month-btns{grid-template-columns:repeat(2,1fr);}}

/* ============ v3：项目分组视图 + 挑选分组标签 ============ */
/* 挑选资产的分组标签（主角/配角/道具/场景） */
.pick-tabs{display:flex;gap:8px;margin-bottom:12px;flex-wrap:wrap;}
.pick-tabs .ptab{background:var(--panel);border:1px solid var(--border);color:var(--text2);padding:8px 16px;border-radius:20px;cursor:pointer;font-size:13px;transition:all .2s;}
.pick-tabs .ptab:hover{border-color:var(--accent);color:var(--accent);}
.pick-tabs .ptab.active{background:var(--accent);border-color:var(--accent);color:#fff;}
.pick-tabs .ptab i{font-style:normal;background:rgba(255,255,255,.2);border-radius:10px;padding:0 6px;margin-left:4px;font-size:11px;}
.pick-tabs .ptab:not(.active) i{background:var(--card);color:var(--accent);}
/* 确认角色页的分组下拉 */
.role-type-input{width:110px;padding:6px 10px;border:1px solid var(--border);border-radius:6px;background:var(--bg);color:var(--text);font-size:13px;}
.role-type-input:disabled{opacity:.7;}
/* 项目详情：分组多行卡片 */
.proj-hint{font-size:12px;color:var(--text2);background:var(--card);border:1px dashed var(--border);border-radius:8px;padding:8px 12px;margin-bottom:16px;}
.proj-group{margin-bottom:20px;}
.proj-group-title{font-size:15px;font-weight:600;margin-bottom:10px;display:flex;align-items:center;gap:8px;}
.proj-group-count{font-size:12px;background:var(--accent);color:#fff;border-radius:10px;padding:1px 8px;}
.proj-group-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:12px;}
.proj-item{position:relative;background:var(--card);border:1px solid var(--border);border-radius:10px;overflow:hidden;transition:all .2s;}
.proj-item:hover{border-color:var(--accent);transform:translateY(-2px);}
.proj-item-img{width:100%;aspect-ratio:3/4;cursor:copy;overflow:hidden;background:var(--bg);}
.proj-item-img img{width:100%;height:100%;object-fit:cover;display:block;}
.proj-item-img:hover img{transform:scale(1.05);}
.proj-item-name{font-size:12px;text-align:center;padding:6px 4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.proj-item-del{position:absolute;top:4px;right:4px;width:20px;height:20px;border-radius:50%;border:none;background:rgba(0,0,0,.55);color:#fff;font-size:11px;cursor:pointer;display:none;line-height:20px;}
.proj-item:hover .proj-item-del{display:block;}
.proj-item-del:hover{background:var(--red);}
@media(max-width:768px){.proj-group-grid{grid-template-columns:repeat(3,1fr);}}

/* ============ v4：项目二次编辑 ============ */
.proj-item-edit{position:absolute;top:4px;left:4px;width:20px;height:20px;border-radius:50%;border:none;background:rgba(0,0,0,.55);color:#fff;font-size:10px;cursor:pointer;display:none;line-height:20px;}
.proj-item:hover .proj-item-edit{display:block;}
.proj-item-edit:hover{background:var(--accent);}
.proj-item-name{cursor:pointer;}
.proj-item-name:hover{color:var(--accent);}

/* ===================== v5 批量上传 ===================== */
.batch-upload-area{min-height:110px;}
.batch-list{display:flex;flex-direction:column;gap:8px;margin-top:12px;max-height:300px;overflow-y:auto;}
.batch-item{display:flex;align-items:center;gap:10px;background:var(--card);border:1px solid var(--border);border-radius:8px;padding:8px 10px;}
.batch-item.done{opacity:.45;}
.batch-thumb{width:48px;height:48px;border-radius:6px;object-fit:cover;flex-shrink:0;border:1px solid var(--border);}
.batch-name{flex:1;}
.batch-del{width:26px;height:26px;border-radius:50%;border:none;background:rgba(218,54,51,.15);color:var(--red);cursor:pointer;font-size:14px;flex-shrink:0;line-height:1;}
.batch-del:hover:not(:disabled){background:var(--red);color:#fff;}
.batch-del:disabled{opacity:.4;cursor:not-allowed;}
.batch-empty{text-align:center;color:var(--text2);font-size:13px;padding:14px;}
.batch-progress-text{font-size:12px;color:var(--text2);margin:12px 0 4px;}
.batch-progress-bar{height:8px;background:var(--bg);border-radius:4px;overflow:hidden;border:1px solid var(--border);}
.batch-progress-fill{height:100%;width:0%;background:linear-gradient(90deg,var(--accent),var(--accent2));transition:width .3s;}
#batch-start-btn:disabled{opacity:.6;cursor:not-allowed;}

/* ===================== v6 AI 工具台 ===================== */
/* 导航栏 AI 工具按钮 */
.nav button.nav-ai-btn{border-color:var(--accent);color:var(--accent);font-weight:bold;}
.nav button.nav-ai-btn:hover{background:var(--accent);color:#fff;}
/* AI 工具选择弹窗 */
.ai-tool-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.ai-tool-card{display:flex;align-items:center;gap:12px;background:var(--card);border:1px solid var(--border);border-radius:12px;padding:14px;cursor:pointer;transition:all .2s;}
.ai-tool-card:hover{border-color:var(--accent);transform:translateY(-2px);}
.ai-tool-icon{width:44px;height:44px;border-radius:10px;background:var(--bg);display:flex;align-items:center;justify-content:center;font-size:24px;flex-shrink:0;}
.ai-tool-info{flex:1;min-width:0;}
.ai-tool-info b{display:block;font-size:14px;}
.ai-tool-info span{display:block;font-size:12px;color:var(--text2);margin-top:2px;}
.ai-tool-go{font-size:12px;color:var(--accent);flex-shrink:0;}
.ai-tool-custom{display:flex;align-items:center;gap:12px;background:transparent;border:1px dashed var(--border);border-radius:12px;padding:14px;cursor:pointer;margin-top:12px;transition:all .2s;}
.ai-tool-custom:hover{border-color:var(--accent);}
/* 分屏容器：左 90% 网页 / 右 10% 工具栏（v16：布局翻转） */
#ai-split{display:none;position:fixed;inset:0;z-index:90;background:var(--bg);flex-direction:row-reverse;}
.ai-rail{width:10%;min-width:112px;max-width:200px;background:var(--panel);border-left:1px solid var(--border);display:flex;flex-direction:column;gap:4px;padding:12px 8px;overflow-y:auto;}
.ai-rail-title{font-size:13px;font-weight:bold;color:var(--accent);padding:4px 10px 10px;white-space:nowrap;}
.ai-rail-btn{display:block;width:100%;text-align:left;background:transparent;border:none;color:var(--text);padding:10px 12px;border-radius:8px;cursor:pointer;font-size:13px;white-space:nowrap;transition:all .15s;}
.ai-rail-btn:hover{background:var(--card);}
.ai-rail-btn.active{background:linear-gradient(90deg,var(--accent),var(--accent2));color:#fff;}
.ai-rail-btn.ai-rail-exit{color:var(--red);margin-top:4px;}
.ai-rail-btn.ai-rail-exit:hover{background:rgba(218,54,51,.15);}
.ai-rail-divider{height:1px;background:var(--border);margin:8px 4px;}
.ai-main{flex:1;display:flex;flex-direction:column;min-width:0;}
.ai-main-bar{display:flex;align-items:center;gap:12px;padding:8px 14px;background:var(--panel);border-bottom:1px solid var(--border);}
.ai-main-title{font-size:14px;font-weight:bold;white-space:nowrap;}
.ai-main-url{font-size:12px;color:var(--text2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:40%;}
.ai-frame-wrap{flex:1;position:relative;background:#fff;}
#ai-frame{width:100%;height:100%;border:none;background:#fff;display:block;}
.ai-frame-hint{position:absolute;left:0;right:0;bottom:0;display:flex;align-items:center;gap:10px;padding:8px 14px;background:rgba(13,17,23,.85);color:var(--text);font-size:12px;backdrop-filter:blur(4px);}
.ai-hint-close{margin-left:auto;width:22px;height:22px;border:none;border-radius:50%;background:transparent;color:var(--text2);cursor:pointer;font-size:14px;flex-shrink:0;}
.ai-hint-close:hover{background:var(--border);color:var(--text);}
/* AI 模式：主工作台变为覆盖左侧 90% 的浮动功能面板（复用全部现有功能） */
body.ai-mode{overflow:hidden;}
body.ai-mode .container{display:none;position:fixed;top:0;right:10%;bottom:0;left:0;z-index:95;max-width:none;margin:0;padding:20px 24px;overflow-y:auto;background:var(--bg);box-shadow:8px 0 24px rgba(0,0,0,.45);}
body.ai-mode .container.ai-panel-open{display:block;}
/* 小屏：左侧栏收窄为图标宽度 */
@media (max-width:768px){
.ai-rail{width:64px;min-width:64px;padding:10px 4px;}
.ai-rail-title{font-size:11px;padding:2px 4px 8px;}
.ai-rail-btn{font-size:11px;padding:8px 6px;text-align:center;}
body.ai-mode .container{right:64px;padding:12px;}
}

/* ===================== v7 AI模式点图即复制 ===================== */
body.ai-mode .card{cursor:copy;}
body.ai-mode .card .img-wrap img{cursor:copy;}
body.ai-mode .proj-item-img{cursor:copy;}

/* ===================== v8 AI工具后台管理 + 快捷键 ===================== */
/* 左侧工具栏键位角标 */
.ai-key{display:inline-block;margin-left:auto;padding:1px 6px;border-radius:4px;background:var(--bg);border:1px solid var(--border);color:var(--text2);font-size:10px;font-family:monospace;flex-shrink:0;}
.ai-rail-btn.active .ai-key{background:rgba(255,255,255,.2);border-color:rgba(255,255,255,.35);color:#fff;}
#ai-split .ai-rail-btn{display:flex;align-items:center;gap:6px;}

/* ===================== v9/v10 AI工具台快捷上传区 + 组合键 ===================== */
/* 右侧栏底部快捷上传区：点击读剪贴板 / 拖拽图片 */
.ai-drop-zone{margin-top:auto;border:2px dashed var(--border);border-radius:10px;padding:12px 8px;text-align:center;cursor:pointer;transition:all .2s;background:var(--card);}
.ai-drop-zone.dragover{border-color:var(--accent);background:rgba(86,156,214,.12);}
.ai-drop-zone:hover{border-color:var(--accent);}
.ai-drop-zone:active{transform:scale(.96);}
.ai-drop-icon{font-size:22px;margin-bottom:4px;transition:transform .2s;}
.ai-drop-zone:hover .ai-drop-icon{transform:scale(1.15);}
.ai-drop-text{font-size:12px;color:var(--text2);line-height:1.5;}
.ai-drop-text small{color:var(--text2);opacity:.7;}
/* 批量弹窗里资产类型选择器 */
#batch-type-wrap select{width:100%;padding:10px 12px;border-radius:8px;border:1px solid var(--border);background:var(--bg);color:var(--text);font-size:14px;}

/* ===================== v11 列表分页条 ===================== */
/* 放在网格容器内部，占满整行 */
.pager{grid-column:1/-1;display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:6px;margin-top:10px;padding:10px 4px 2px;}
.pg-btn,.pg-num{min-width:36px;height:36px;padding:0 12px;border:1px solid var(--border);background:var(--card);color:var(--text);border-radius:8px;font-size:13px;cursor:pointer;transition:all .15s;font-family:inherit;}
.pg-btn:hover:not(:disabled),.pg-num:hover:not(:disabled){border-color:var(--accent);color:var(--accent);}
.pg-btn:disabled{opacity:.4;cursor:not-allowed;}
.pg-num.active{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600;}
.pg-ellipsis{color:var(--text2);padding:0 2px;font-size:13px;}
.pg-info{font-size:12px;color:var(--text2);margin-left:8px;white-space:nowrap;}
/* 提示词弹窗内的分页条贴底显示 */
#prompt-list .pager{margin-top:14px;padding:12px 4px 4px;border-top:1px solid var(--border);}
/* 小屏：按钮加大保证触控面积，统计信息换行居中 */
@media (max-width:768px){
.pg-btn,.pg-num{min-width:44px;height:44px;font-size:14px;}
.pg-info{width:100%;text-align:center;margin:4px 0 0;}
}

/* ===================== 人物资产生成词（v23） ===================== */
.persona-step{margin-bottom:16px;}
.persona-step label{display:block;font-size:13px;font-weight:600;color:var(--text2);margin-bottom:8px;}
.persona-step label em{font-style:normal;font-weight:400;color:var(--text3,var(--text2));opacity:.75;}
.persona-step input[type="text"],.persona-step select{width:100%;padding:10px 14px;border:1px solid var(--border);border-radius:8px;background:var(--bg);color:var(--text);font-size:14px;font-family:inherit;box-sizing:border-box;}
.persona-step input[type="text"]:focus,.persona-step select:focus{outline:none;border-color:var(--accent);}
.persona-pick{display:flex;gap:8px;align-items:stretch;}
.persona-pick select{flex:0 0 42%;max-width:42%;}
.persona-pick input[type="text"]{flex:1;}
.persona-gender{display:flex;gap:10px;margin-bottom:10px;}
.persona-g{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;padding:10px 0;border:1px solid var(--border);border-radius:8px;background:var(--card);cursor:pointer;font-size:14px;color:var(--text2);transition:all .15s;user-select:none;}
.persona-g:has(input:checked){border-color:var(--accent);color:var(--accent);background:rgba(240,136,62,.08);font-weight:600;}
.persona-g input{display:none;}
.persona-g span{pointer-events:none;}
#persona-result{width:100%;min-height:220px;padding:12px 14px;border:1px solid var(--border);border-radius:8px;background:var(--bg);color:var(--text);font-size:13px;line-height:1.8;resize:vertical;font-family:inherit;box-sizing:border-box;}
#persona-result:focus{outline:none;border-color:var(--accent);}
.persona-nav-btn{background:linear-gradient(135deg,rgba(240,136,62,.18),rgba(230,92,0,.12));border-color:rgba(240,136,62,.5);}
.persona-nav-btn:hover{border-color:var(--accent);color:var(--accent);}

/* ===================== 提示词全局悬浮圆圈按钮（v24） ===================== */
.prompt-fab{position:fixed;right:22px;bottom:22px;width:54px;height:54px;border-radius:50%;border:none;background:linear-gradient(135deg,var(--accent),#e65c00);color:#fff;font-size:24px;line-height:54px;text-align:center;cursor:pointer;box-shadow:0 8px 22px rgba(230,92,0,.45);z-index:80;display:flex;align-items:center;justify-content:center;transition:transform .15s,box-shadow .15s;}
.prompt-fab:hover{transform:translateY(-2px) scale(1.05);box-shadow:0 12px 28px rgba(230,92,0,.55);}
.prompt-fab:active{transform:scale(.96);}

/* ===================== 人物资产词后台编辑（v24.1：5列网格 + 翻页） ===================== */
.persona-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-top:6px;}
.persona-edit-card{position:relative;background:var(--card);border:1px solid var(--border);border-radius:12px;padding:14px 14px 12px;min-height:96px;display:flex;flex-direction:column;gap:6px;transition:border-color .15s,box-shadow .15s;}
.persona-edit-card:hover{border-color:var(--accent);box-shadow:0 4px 14px rgba(0,0,0,.08);}
.persona-edit-name{font-size:14px;font-weight:600;color:var(--text);line-height:1.3;padding-right:24px;word-break:break-all;}
.persona-edit-desc{font-size:12px;color:var(--text2);line-height:1.5;word-break:break-all;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;}
.persona-edit-del{position:absolute;top:8px;right:8px;width:26px;height:26px;border:1px solid var(--red);background:transparent;color:#ff9d9a;border-radius:7px;cursor:pointer;font-size:12px;line-height:1;}
.persona-edit-del:hover{background:var(--red);color:#fff;}
.persona-pager{display:flex;align-items:center;gap:10px;}
.persona-pager-info{font-size:12px;color:var(--text2);white-space:nowrap;}
.persona-pager .btn:disabled{opacity:.45;cursor:not-allowed;}

/* ============ v28：AI 生成 · 视频描述编辑器（@ 插入资产图） ============ */
.aigen-editor-wrap{position:relative;}
.aigen-editor{width:100%;min-height:104px;padding:10px 52px 10px 14px;border:1px solid var(--border);border-radius:8px;background:var(--bg);color:var(--text);font-size:14px;line-height:1.9;resize:vertical;overflow-y:auto;max-height:260px;}
.aigen-editor:focus{outline:none;border-color:var(--accent);}
.aigen-editor[data-empty="1"]:before{content:attr(data-ph);color:var(--text2);pointer-events:none;}
.aigen-editor .aigen-chip{display:inline-flex;align-items:center;gap:5px;vertical-align:middle;margin:0 3px;padding:3px 8px 3px 3px;border:1px solid var(--accent);border-radius:14px;background:var(--card);font-size:12px;color:var(--text);max-width:190px;user-select:none;}
.aigen-editor .aigen-chip img{width:22px;height:22px;border-radius:50%;object-fit:cover;flex:none;}
.aigen-editor .aigen-chip span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.aigen-editor .aigen-chip b{cursor:pointer;color:var(--text2);font-weight:400;padding:0 2px;}
.aigen-editor .aigen-chip b:hover{color:var(--red);}
.aigen-plus-btn{position:absolute;top:8px;right:8px;width:34px;height:34px;border-radius:8px;border:1px solid var(--border);background:var(--card);color:var(--text);font-size:20px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;}
.aigen-plus-btn:hover{border-color:var(--accent);color:var(--accent);}
.aigen-ref-bar{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px;}
.aigen-ref-bar:empty{display:none;}
.aigen-ref-item{position:relative;width:62px;}
.aigen-ref-item img{width:62px;height:62px;border-radius:8px;object-fit:cover;border:1px solid var(--border);display:block;}
.aigen-ref-item .rm{position:absolute;top:-6px;right:-6px;width:18px;height:18px;border-radius:50%;border:none;background:var(--red);color:#fff;font-size:11px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;}
.aigen-ref-item .nm{font-size:11px;color:var(--text2);text-align:center;margin-top:3px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.aigen-ref-add{width:62px;height:62px;border-radius:8px;border:1px dashed var(--border);background:transparent;color:var(--text2);font-size:22px;cursor:pointer;}
.aigen-ref-add:hover{border-color:var(--accent);color:var(--accent);}
.aigen-picker-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:12px;max-height:44vh;overflow-y:auto;padding:2px;}
.aigen-picker-grid .pk-card{border:1px solid var(--border);border-radius:10px;overflow:hidden;cursor:pointer;background:var(--card);position:relative;transition:all .15s;}
.aigen-picker-grid .pk-card:hover{border-color:var(--accent);}
.aigen-picker-grid .pk-card.sel{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent) inset;}
.aigen-picker-grid .pk-card img{width:100%;height:110px;object-fit:cover;display:block;background:var(--bg);}
.aigen-picker-grid .pk-card .nm{font-size:12px;padding:6px 8px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.aigen-picker-grid .pk-card .ck{position:absolute;top:6px;right:6px;width:20px;height:20px;border-radius:50%;background:var(--accent);color:#fff;font-size:12px;display:none;align-items:center;justify-content:center;}
.aigen-picker-grid .pk-card.sel .ck{display:flex;}
.aigen-mention{position:fixed;z-index:9999;width:270px;max-height:260px;overflow-y:auto;background:var(--card);border:1px solid var(--border);border-radius:10px;box-shadow:0 8px 24px rgba(0,0,0,.28);padding:6px;}
.aigen-mention .m-item{display:flex;align-items:center;gap:8px;padding:7px 8px;border-radius:7px;cursor:pointer;font-size:13px;}
.aigen-mention .m-item:hover,.aigen-mention .m-item.on{background:var(--bg);}
.aigen-mention .m-item img{width:28px;height:28px;border-radius:6px;object-fit:cover;flex:none;background:var(--bg);}
.aigen-mention .m-item .t{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.aigen-mention .m-item .k{font-size:11px;color:var(--text2);flex:none;}
.aigen-mention .m-empty{padding:12px 8px;font-size:12px;color:var(--text2);text-align:center;}