/* ====== Reset & Base ====== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --green:#1D9E75;--green-light:#E8F5F0;--green-dark:#147A58;
  --success:#1D9E75;--warn:#E74C3C;
  --bg:#F5F6F8;--white:#FFFFFF;--text:#2C3E50;--text-light:#8899A6;
  --border:#E8ECF0;--red:#E74C3C;--orange:#F39C12;--blue:#3498DB;
  --card-shadow:0 2px 8px rgba(0,0,0,.06);--sidebar-w:220px;
  --radius:10px;--transition:.2s ease;
}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;background:var(--bg);color:var(--text);line-height:1.6}
a{text-decoration:none;color:inherit}

/* ====== Login ====== */
.login-overlay{position:fixed;inset:0;background:linear-gradient(135deg,#1a1a2e,#16213e,#0f3460);display:flex;align-items:center;justify-content:center;z-index:9999}
.login-box{background:var(--white);padding:40px 36px;border-radius:16px;width:360px;text-align:center;box-shadow:0 20px 60px rgba(0,0,0,.3)}
.login-logo{font-size:36px;margin-bottom:4px}
.login-box h2{font-size:20px;color:var(--text);margin-bottom:24px;font-weight:600}
.login-box input{width:100%;padding:12px 16px;border:2px solid var(--border);border-radius:10px;font-size:15px;outline:none;transition:border var(--transition);margin-bottom:10px}
.login-box input:focus{border-color:var(--green)}
.login-box input:first-of-type{margin-top:0}
.login-box button{width:100%;padding:12px;border:none;border-radius:10px;background:var(--green);color:#fff;font-size:16px;font-weight:600;cursor:pointer;margin-top:16px;transition:background var(--transition)}
.login-box button:hover{background:var(--green-dark)}
.login-error{color:var(--red);font-size:13px;margin-top:12px;min-height:20px}
.pwd-toggle{position:absolute;right:12px;top:50%;transform:translateY(-50%);cursor:pointer;font-size:16px;opacity:.5;transition:opacity .2s}
.pwd-toggle:hover{opacity:1}

/* ====== App Layout ====== */
.app{display:flex;min-height:100vh}
.sidebar{width:var(--sidebar-w);background:var(--white);border-right:1px solid var(--border);position:fixed;top:0;left:0;bottom:0;z-index:100;display:flex;flex-direction:column;transition:transform var(--transition)}
.sidebar-brand{padding:20px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:10px}
.brand-icon{font-size:24px}.brand-text{font-size:17px;font-weight:700;color:var(--green)}
.sidebar-nav{flex:1;padding:12px 0;overflow-y:auto}
.nav-item{display:flex;align-items:center;gap:10px;padding:11px 20px;font-size:14px;color:var(--text-light);cursor:pointer;transition:all var(--transition);border-left:3px solid transparent}
.nav-item:hover{background:var(--green-light);color:var(--green)}
.nav-item.active{background:var(--green-light);color:var(--green);border-left-color:var(--green);font-weight:600}
.nav-icon{font-size:18px;width:24px;text-align:center}
.nav-divider{height:1px;background:var(--border);margin:8px 16px}
.sidebar-user{font-size:12px;color:var(--text-light);text-align:center;margin-bottom:8px}
.sidebar-footer{padding:16px 20px;border-top:1px solid var(--border)}
.sidebar-footer button{width:100%;padding:8px;border:1px solid var(--border);border-radius:8px;background:var(--white);color:var(--text-light);font-size:13px;cursor:pointer;transition:all var(--transition)}
.sidebar-footer button:hover{background:#f8f8f8;color:var(--red)}

/* ====== Topbar (Mobile) ====== */
.topbar{display:none;position:sticky;top:0;z-index:90;background:var(--white);border-bottom:1px solid var(--border);padding:10px 16px;align-items:center;gap:12px}
.menu-toggle{font-size:20px;background:none;border:none;cursor:pointer;padding:4px 8px;border-radius:6px}
.topbar-title{font-size:16px;font-weight:600;color:var(--green)}

/* ====== Content ====== */
.content{flex:1;margin-left:var(--sidebar-w);padding:28px 32px;min-height:100vh}
.tab-panel{display:none}
.tab-panel.active{display:block}
h1{font-size:22px;font-weight:700;margin-bottom:20px;color:var(--text)}

/* ====== Stats Cards ====== */
.stats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:16px;margin-bottom:28px}
.stat-card{background:var(--white);border-radius:var(--radius);padding:20px;box-shadow:var(--card-shadow);text-align:center}
.stat-card .stat-value{font-size:28px;font-weight:700;color:var(--text)}
.stat-card .stat-label{font-size:13px;color:var(--text-light);margin-top:4px}
.stat-card.highlight .stat-value{color:var(--green)}
.stat-card.warn .stat-value{color:var(--orange)}

/* ====== Panel Row ====== */
.panel-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.panel-half{background:var(--white);border-radius:var(--radius);padding:20px;box-shadow:var(--card-shadow)}
.panel-half h3{font-size:15px;font-weight:600;margin-bottom:16px;color:var(--text)}

/* ====== Member Dist Chart ====== */
.dist-bars{display:flex;flex-direction:column;gap:10px}
.dist-bar-row{display:flex;align-items:center;gap:10px}
.dist-bar-label{width:48px;font-size:13px;text-align:right}
.dist-bar-track{flex:1;height:24px;background:#f0f0f0;border-radius:12px;overflow:hidden}
.dist-bar-fill{height:100%;border-radius:12px;display:flex;align-items:center;padding-left:10px;font-size:12px;color:#fff;font-weight:600;min-width:40px;transition:width .5s ease}
.dist-bar-fill.black{background:linear-gradient(135deg,#2C3E50,#1a1a2e)}
.dist-bar-fill.gold{background:linear-gradient(135deg,#F39C12,#E67E22)}
.dist-bar-fill.silver{background:linear-gradient(135deg,#BDC3C7,#95A5A6)}
.dist-bar-fill.none{background:#E0E0E0;color:#888}
.dist-bar-num{width:40px;font-size:13px;color:var(--text-light)}

/* ====== Todo List ====== */
.todo-list{display:flex;flex-direction:column;gap:10px}
.todo-item{padding:10px 14px;background:#fafafa;border-radius:8px;font-size:13px;display:flex;align-items:center;gap:10px}
.todo-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}
.todo-dot.urgent{background:var(--red)}
.todo-dot.normal{background:var(--orange)}
.todo-dot.info{background:var(--blue)}

/* ====== Toolbar ====== */
.toolbar{display:flex;align-items:center;gap:12px;margin-bottom:16px;flex-wrap:wrap}
.toolbar select,.toolbar input{padding:8px 12px;border:1px solid var(--border);border-radius:8px;font-size:13px;outline:none;background:var(--white);color:var(--text)}
.toolbar select:focus,.toolbar input:focus{border-color:var(--green)}
.toolbar input{min-width:200px}

/* ====== Buttons ====== */
.btn-primary{padding:8px 18px;border:none;border-radius:8px;background:var(--green);color:#fff;font-size:13px;font-weight:600;cursor:pointer;transition:background var(--transition)}
.btn-primary:hover{background:var(--green-dark)}
.btn-secondary{padding:8px 18px;border:1px solid var(--border);border-radius:8px;background:var(--white);color:var(--text);font-size:13px;cursor:pointer;transition:all var(--transition)}
.btn-secondary:hover{background:#f5f5f5}
.btn-sm{padding:4px 10px;font-size:12px;border-radius:6px;border:1px solid var(--border);background:var(--white);cursor:pointer;transition:all var(--transition)}
.btn-sm:hover{background:#f5f5f5}
.btn-sm.primary{background:var(--green);color:#fff;border-color:var(--green)}
.btn-sm.primary:hover{background:var(--green-dark)}
.btn-sm.danger{color:var(--red);border-color:var(--red)}
.btn-sm.danger:hover{background:#fff5f5}

/* ====== Tables ====== */
.table-wrap{background:var(--white);border-radius:var(--radius);box-shadow:var(--card-shadow);overflow-x:auto}
table{width:100%;border-collapse:collapse;min-width:700px}
th{background:#fafafa;font-size:12px;font-weight:600;color:var(--text-light);text-align:left;padding:12px 14px;border-bottom:2px solid var(--border);text-transform:uppercase;letter-spacing:.5px}
td{padding:12px 14px;font-size:13px;border-bottom:1px solid var(--border);color:var(--text)}
tr:hover td{background:#fafcff}
tr:last-child td{border-bottom:none}

/* ====== Status Badges ====== */
.badge{display:inline-block;padding:2px 10px;border-radius:12px;font-size:11px;font-weight:600}
.badge-pending{background:#fff5e6;color:var(--orange)}
.badge-paid{background:#e6f7ff;color:var(--blue)}
.badge-shipped{background:#f0e6ff;color:#8E44AD}
.badge-completed{background:#e6fff0;color:var(--green)}
.badge-refunded{background:#ffe6e6;color:var(--red)}
.badge-cancelled{background:#f0f0f0;color:#888}
.badge-settled{background:#e6fff0;color:var(--green)}
.badge-withdrawn{background:#f0f0f0;color:#888}
.badge-channel{background:#f0f4ff;color:var(--blue)}
.badge-in_progress{background:#e6f7ff;color:var(--blue)}

/* ====== Channel Tabs ====== */
.channel-tabs{display:flex;gap:4px;margin-bottom:20px;flex-wrap:wrap}
.channel-tab{padding:8px 16px;border:1px solid var(--border);border-radius:8px;background:var(--white);font-size:13px;cursor:pointer;transition:all var(--transition)}
.channel-tab:hover{border-color:var(--green);color:var(--green)}
.channel-tab.active{background:var(--green);color:#fff;border-color:var(--green)}
.channel-sub{display:none}
.channel-sub.active{display:block}

.btn-coral{padding:8px 18px;border:none;border-radius:8px;background:#D85A30;color:#fff;font-size:13px;font-weight:600;cursor:pointer;transition:background var(--transition)}
.btn-coral:hover{background:#993C1D}
.btn-pink{padding:8px 18px;border:none;border-radius:8px;background:#D4537E;color:#fff;font-size:13px;font-weight:600;cursor:pointer;transition:background var(--transition)}
.btn-pink:hover{background:#993556}

/* ====== Channel Dist Bars ====== */
.dist-bar-fill.channel-miniapp{background:var(--green)}
.dist-bar-fill.channel-xiaohongshu{background:#D85A30}
.dist-bar-fill.channel-douyin{background:#D4537E}

/* ====== Task Stats ====== */
.task-stats{display:flex;gap:8px;margin-bottom:16px;flex-wrap:wrap}
.task-stat-badge{padding:4px 12px;border-radius:12px;font-size:12px;font-weight:600}
.task-stat-todo{background:#fff5e6;color:var(--orange)}
.task-stat-in_progress{background:#e6f7ff;color:var(--blue)}
.task-stat-done{background:#e6fff0;color:var(--green)}

/* ====== Level Badges ====== */
.level-badge{display:inline-block;padding:2px 10px;border-radius:12px;font-size:11px;font-weight:600}
.level-black{background:#1a1a2e;color:#FFD700}
.level-gold{background:#FFF3CD;color:#856404}
.level-silver{background:#E8ECF0;color:#5A6C7D}
.level-none{color:var(--text-light)}

/* ====== Pagination ====== */
.pagination{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:16px}
.pagination button{padding:6px 14px;border:1px solid var(--border);border-radius:6px;background:var(--white);font-size:13px;cursor:pointer;transition:all var(--transition)}
.pagination button:hover{background:var(--green-light);border-color:var(--green)}
.pagination button.active{background:var(--green);color:#fff;border-color:var(--green)}
.pagination span{font-size:13px;color:var(--text-light)}

/* ====== Commission Summary ====== */
.commission-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:20px}
.commission-summary .cs-item{background:var(--white);border-radius:var(--radius);padding:16px;text-align:center;box-shadow:var(--card-shadow)}
.cs-item .cs-val{font-size:22px;font-weight:700}
.cs-item .cs-lbl{font-size:12px;color:var(--text-light);margin-top:4px}

/* ====== Modal ====== */
.modal-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:200;align-items:center;justify-content:center}
.modal-overlay.show{display:flex}
.modal-box{background:var(--white);border-radius:16px;padding:28px;width:90%;max-width:520px;max-height:90vh;overflow-y:auto;box-shadow:0 20px 60px rgba(0,0,0,.2)}
.modal-box h2{font-size:18px;margin-bottom:20px}
.form-group{margin-bottom:14px}
.form-group label{display:block;font-size:13px;font-weight:600;color:var(--text-light);margin-bottom:4px}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:8px 12px;border:1px solid var(--border);border-radius:8px;font-size:14px;outline:none;font-family:inherit}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--green)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:20px}

/* ====== Responsive ====== */
@media (max-width:768px){
  .sidebar{transform:translateX(-100%)}
  .sidebar.open{transform:translateX(0)}
  .content{margin-left:0;padding:16px 12px}
  .topbar{display:flex}
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:10px}
  .stat-card{padding:14px}
  .stat-card .stat-value{font-size:22px}
  .panel-row{grid-template-columns:1fr}
  .commission-summary{grid-template-columns:repeat(3,1fr)}
  .toolbar{flex-direction:column;align-items:stretch}
  .toolbar input{min-width:auto}
  .form-row{grid-template-columns:1fr}
}

/* ====== Loading & Empty ====== */
.loading{text-align:center;padding:40px;color:var(--text-light)}
.empty{text-align:center;padding:40px;color:var(--text-light);font-size:14px}

/* ====== Settings ====== */
.info-card{padding:4px 0}
.info-row{display:flex;align-items:center;padding:10px 0;border-bottom:1px solid var(--border)}
.info-row:last-child{border-bottom:none}
.info-label{width:80px;font-size:13px;color:var(--text-light);flex-shrink:0}
.info-value{font-size:14px;font-weight:500;color:var(--text)}
.form-card{padding:4px 0}
.action-cell{display:flex;gap:6px;flex-wrap:wrap}
.btn-sm.btn-danger{color:var(--red);border-color:var(--red)}
.btn-sm.btn-danger:hover{background:#fff5f5}

/* ====== Content Factory / Kanban ====== */
.wf-stats{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-bottom:16px}
.wf-stats .stat-card{border-radius:8px;padding:12px;background:var(--white);border-left:3px solid var(--green)}
.wf-view{display:none}
.wf-view.active{display:block}
.task-view{display:none}
.task-view.active{display:block}
.kanban-board{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;min-height:300px;overflow-x:auto}
.kanban-col{background:var(--bg-secondary,#f5f5f5);border-radius:10px;padding:8px}
.kanban-col-header{display:flex;justify-content:space-between;align-items:center;padding:8px 10px;margin-bottom:8px;background:var(--white);border-radius:8px;font-size:13px;font-weight:500}
.kanban-count{background:var(--bg-tertiary,#e0e0e0);border-radius:10px;padding:2px 8px;font-size:11px}
.kanban-cards{display:flex;flex-direction:column;gap:8px}
.kanban-empty{text-align:center;padding:20px;color:var(--text-light);font-size:12px}
.kanban-card{padding:10px;background:var(--white);border-radius:8px;cursor:pointer;transition:box-shadow .2s;border-left:3px solid var(--border);font-size:12px;line-height:1.4}
.kanban-card:hover{box-shadow:0 2px 8px rgba(0,0,0,.1)}
.wf-card-video{border-left-color:#378ADD}
.wf-card-photo{border-left-color:#1D9E75}
.wf-card-live{border-left-color:#D85A30}
.wf-card-campaign{border-left-color:#534AB7}
.wf-card-type{font-size:10px;background:var(--bg-secondary,#eee);padding:1px 6px;border-radius:4px;margin-right:4px;display:inline-block}
.wf-priority-high{font-size:10px;background:#FCEBEB;color:#E24B4A;padding:1px 5px;border-radius:3px;margin-left:4px}
.wf-card-title{font-weight:500;margin:4px 0}
.wf-card-meta{color:var(--text-light);font-size:11px}
.wf-card-labels{margin-top:4px}
.wf-label{display:inline-block;font-size:10px;background:#E6F1FB;color:#185FA5;padding:1px 6px;border-radius:4px;margin-right:3px}
.wf-due,.wf-sched{display:block;color:var(--text-light);font-size:11px;margin-top:2px}

/* Calendar */
.calendar-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:12px}
.cal-day{background:var(--bg-secondary,#f5f5f5);border-radius:10px;padding:10px}
.cal-date{font-size:13px;font-weight:500;margin-bottom:8px;padding-bottom:6px;border-bottom:1px solid var(--border)}
.cal-item{padding:6px 0;font-size:12px;cursor:pointer;display:flex;align-items:flex-start;gap:6px;border-bottom:1px solid rgba(0,0,0,.05)}
.cal-item:last-child{border-bottom:none}
.cal-type{font-size:10px;padding:1px 5px;border-radius:3px;white-space:nowrap}

/* Workflow detail */
.wf-modal-wide{max-width:680px}
.wf-detail-section{margin-top:16px;padding-top:12px;border-top:1px solid var(--border)}
.wf-detail-section h3{font-size:13px;font-weight:500;margin-bottom:8px}
.wf-stage-actions{display:flex;gap:8px;flex-wrap:wrap}
.wf-comment-input{display:flex;gap:8px}
.wf-comment-input input{flex:1;padding:8px;border:1px solid var(--border);border-radius:8px;font-size:13px}
.wf-comment-input button{padding:8px 16px;background:var(--green);border:none;border-radius:8px;color:#fff;font-size:13px;cursor:pointer}

/* Checkbox group */
.checkbox-group{display:flex;gap:12px;padding:4px 0}
.checkbox-group label{font-size:13px;cursor:pointer;display:flex;align-items:center;gap:4px}