@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');
*{margin:0;padding:0;box-sizing:border-box}
:root{
  --bg:#F0F4F8;--surface:#FFFFFF;--card:#FFFFFF;
  --border:#E2E8F0;
  --primary:#4361EE;--primary-dim:rgba(67,97,238,0.08);
  --green:#10B981;--green-dim:rgba(16,185,129,0.08);
  --amber:#F59E0B;--amber-dim:rgba(245,158,11,0.08);
  --red:#EF4444;--red-dim:rgba(239,68,68,0.08);
  --cyan:#06B6D4;--cyan-dim:rgba(6,182,212,0.08);
  --text:#1E293B;--text-dim:#64748B;--text-muted:#94A3B8;
  --shadow:0 1px 3px rgba(0,0,0,0.06);
}
body{font-family:'Inter',system-ui,sans-serif;background:var(--bg);color:var(--text);line-height:1.5;height:100vh;overflow:hidden}
.app{display:flex;height:100vh}

.sidebar{width:240px;background:#fff;border-right:1px solid var(--border);display:flex;flex-direction:column;flex-shrink:0}
.sidebar-logo{padding:18px 20px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:10px}
.logo-icon{width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,#4361EE,#3B82F6);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800}
.logo-text h2{font-size:14px;font-weight:800}
.logo-text span{font-size:10px;color:var(--text-muted)}
.nav-list{flex:1;padding:10px;display:flex;flex-direction:column;gap:2px}
.nav-item{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:9px;text-decoration:none;color:var(--text-dim);font-size:13px;font-weight:500}
.nav-item:hover{background:var(--primary-dim);color:var(--primary)}
.nav-item.active{background:var(--primary-dim);color:var(--primary);font-weight:600}
.nav-icon{width:20px;text-align:center}
.sidebar-footer{padding:10px}
.btn-logout{width:100%;padding:9px;border:none;border-radius:9px;background:var(--red-dim);color:var(--red);font-weight:600;font-size:13px;cursor:pointer}

.main{flex:1;display:flex;flex-direction:column;overflow:hidden}
.header{padding:16px 24px;background:#fff;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;flex-shrink:0}
.header h1{font-size:18px;font-weight:800}
.header-user{font-size:12px;color:var(--text-dim)}
.header-user b{color:var(--text)}
.content{flex:1;padding:22px 24px;overflow-y:auto}

.grid{display:grid;gap:14px}
.grid-4{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:1fr 1fr}
.meeting-card{padding:14px;border-radius:10px;background:var(--bg);margin-bottom:8px;display:flex;align-items:center;gap:12px}
.meeting-status{width:10px;height:10px;border-radius:50%;flex-shrink:0}
.meeting-info{flex:1}
.meeting-title{font-size:13px;font-weight:600;color:var(--text)}
.meeting-sub{font-size:11px;color:var(--text-muted)}
.offer-row{display:flex;align-items:center;gap:14px;padding:14px;border-radius:10px;background:var(--bg);margin-bottom:8px}
.offer-file-icon{width:40px;height:40px;border-radius:10px;background:var(--primary-dim);display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0}
.offer-info{flex:1;min-width:0}
.offer-name{font-size:13px;font-weight:600;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.offer-meta{font-size:11px;color:var(--text-muted)}
.card{background:var(--card);border-radius:14px;border:1px solid var(--border);padding:16px 18px;box-shadow:var(--shadow)}
.kpi-label{font-size:12px;color:var(--text-dim);margin-bottom:4px}
.kpi-value{font-size:24px;font-weight:800}
.kpi-value.green{color:var(--green)}
.kpi-value.amber{color:var(--amber)}
.kpi-value.red{color:var(--red)}

.section-title{font-size:15px;font-weight:700;margin:20px 0 12px}
.section-title:first-child{margin-top:0}

table{width:100%;border-collapse:collapse;font-size:13px;background:#fff;border-radius:12px;overflow:hidden;box-shadow:var(--shadow)}
thead th{padding:9px 12px;text-align:left;font-size:10.5px;font-weight:700;text-transform:uppercase;letter-spacing:.4px;color:var(--text-muted);background:#F8FAFC;border-bottom:1px solid var(--border)}
tbody td{padding:9px 12px;border-bottom:1px solid var(--border);color:var(--text-dim)}
tbody tr:hover{background:var(--primary-dim)}
.td-bold{color:var(--text);font-weight:600}

.badge{display:inline-block;padding:3px 10px;border-radius:20px;font-size:11px;font-weight:600}
.badge.open{background:#E0F2FE;color:#0369A1}
.badge.closed{background:var(--green-dim);color:#15803D}
.badge.cancelled{background:var(--red-dim);color:#B91C1C}
.ontime-yes{color:var(--green);font-weight:700}
.ontime-no{color:var(--red);font-weight:700}

.btn{padding:8px 16px;border:none;border-radius:9px;background:var(--primary);color:#fff;font-weight:600;font-size:13px;cursor:pointer}
.btn:hover{opacity:.92}
.btn-sm{padding:5px 10px;font-size:12px}
.filters{display:flex;gap:8px;margin-bottom:14px;flex-wrap:wrap}
.filters select,.filters input{padding:6px 10px;border-radius:8px;border:1px solid var(--border);font-size:12px}

.top-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}

.modal-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.35);align-items:center;justify-content:center;z-index:50}
.modal-overlay.open{display:flex}
.modal{background:#fff;padding:22px;border-radius:14px;width:380px;max-height:80vh;overflow-y:auto}
.modal h2{font-size:16px;margin-bottom:14px}
.modal label{font-size:11px;color:var(--text-dim);display:block;margin-bottom:3px}
.modal input,.modal select,.modal textarea{width:100%;padding:8px;margin-bottom:10px;border:1px solid var(--border);border-radius:8px;font-size:13px;font-family:inherit}
.modal input.field-invalid,.modal select.field-invalid{border-color:var(--red);background:var(--red-dim)}
.field-error{color:var(--red);font-size:11px;margin:-6px 0 8px}

.modal-pretty{width:480px;border-radius:18px;padding:26px}
.modal-pretty h2{font-size:17px}
.modal-pretty p.sub{font-size:12px;color:var(--text-dim);margin:-10px 0 18px}
.modal-pretty label{font-size:12px;font-weight:500;display:flex;align-items:center;gap:6px}
.modal-pretty input,.modal-pretty select,.modal-pretty textarea{background:var(--bg);border:1px solid transparent;padding:10px 12px;border-radius:10px}
.modal-pretty input:focus,.modal-pretty select:focus,.modal-pretty textarea:focus{outline:none;border-color:var(--primary);background:#fff}
.desc-item{display:flex;align-items:flex-start;gap:12px;padding:14px;border-radius:12px;background:var(--bg);margin-bottom:10px}
.desc-icon{width:38px;height:38px;border-radius:10px;background:var(--primary-dim);display:flex;align-items:center;justify-content:center;font-size:17px;flex-shrink:0}
.desc-info{flex:1;min-width:0}
.desc-title{font-weight:600;font-size:13px;margin-bottom:2px}
.desc-content{font-size:12px;color:var(--text-dim);word-break:break-word}
.desc-meta{font-size:11px;color:var(--text-muted);margin-top:3px}

.tip{display:inline-block;width:14px;height:14px;border-radius:50%;background:var(--primary-dim);color:var(--primary);font-size:10px;text-align:center;line-height:14px;cursor:help;font-weight:700;margin-left:4px}
.tip[title]{position:relative}

.funnel-row{display:flex;align-items:center;gap:10px;margin-bottom:8px}
.funnel-label{width:150px;font-size:12px;color:var(--text-dim);text-align:right;flex-shrink:0}
.funnel-bar-bg{flex:1;height:28px;background:var(--bg);border-radius:8px;overflow:hidden}
.funnel-bar{height:100%;background:var(--primary);border-radius:8px;display:flex;align-items:center;padding-left:10px;color:#fff;font-size:12px;font-weight:700;min-width:32px}
.funnel-conv{width:46px;font-size:11px;font-weight:600;color:var(--text-dim)}

.stub{background:var(--amber-dim);border:1px dashed var(--amber);border-radius:10px;padding:10px 14px;font-size:12px;color:#92400E;margin-top:8px}

.kpi{position:relative;overflow:hidden}
.kpi-corner{position:absolute;top:0;right:0;width:60px;height:60px;border-radius:0 0 0 60px;opacity:.5}
.kpi .kpi-label{display:flex;align-items:center;gap:6px}
.kpi-suffix{font-size:13px;font-weight:400;color:var(--text-muted);margin-left:2px}
.kpi-trend{margin-top:6px;font-size:11px;font-weight:600}

.filters-pill{display:flex;gap:10px;margin-bottom:14px;flex-wrap:wrap}
.priority-badge{display:inline-block;padding:3px 10px;border-radius:20px;font-size:11px;font-weight:600}
.priority-badge.high{background:var(--red-dim);color:#B91C1C}
.priority-badge.medium{background:var(--amber-dim);color:#92400E}
.priority-badge.low{background:var(--green-dim);color:#15803D}
.filter-btn{padding:6px 14px;border-radius:8px;border:1px solid var(--border);background:#fff;color:var(--text-dim);font-size:12px;font-weight:500;cursor:pointer}
.filter-btn.active{border-color:var(--primary);background:var(--primary-dim);color:var(--primary);font-weight:600}
.filter-btn:hover{border-color:var(--primary)}

.bar-chart{display:flex;align-items:flex-end;gap:8px;height:150px;padding-top:10px}
.bar-col{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px}
.bar-fill{width:100%;border-radius:6px 6px 0 0;min-height:4px}
.bar-label{font-size:10px;color:var(--text-muted);white-space:nowrap}
.bar-value{font-size:11px;font-weight:700}

.pie-legend{display:flex;flex-direction:column;gap:6px;margin-top:12px}
.pie-legend-item{display:flex;align-items:center;gap:8px;font-size:12px}
.pie-dot{width:10px;height:10px;border-radius:3px;flex-shrink:0}

tbody tr.clickable{cursor:pointer}

.table-wrap{overflow-x:auto;border-radius:12px}
.table-wrap table{border-radius:0;box-shadow:none}

.menu-toggle{display:none;background:none;border:none;font-size:20px;cursor:pointer;color:var(--text);padding:4px 6px;flex-shrink:0}
.sidebar-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:40}
.sidebar-overlay.open{display:block}

.period-btn{padding:7px 12px;border-radius:8px;border:1px solid var(--border);background:var(--bg);color:var(--text-dim);font-size:12px;font-weight:500;cursor:pointer;white-space:nowrap}
.period-btn:hover{border-color:var(--primary);color:var(--primary)}
.period-popover{display:none;position:absolute;top:calc(100% + 8px);right:0;background:#fff;border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow-md,0 8px 24px rgba(0,0,0,.12));padding:14px;width:220px;z-index:60}
.period-popover.open{display:block}
.period-popover input{width:100%;padding:7px 10px;margin-bottom:8px;border:1px solid var(--border);border-radius:8px;font-size:12px}

@media (max-width:860px){
  .menu-toggle{display:block}
  .sidebar{position:fixed;top:0;left:0;bottom:0;z-index:50;transform:translateX(-100%);transition:transform .2s ease;width:240px}
  .sidebar.open{transform:translateX(0)}
  .header{padding:12px 16px}
  .header h1{font-size:16px}
  .header-user{display:none}
  .content{padding:14px}
  .grid-4{grid-template-columns:repeat(auto-fit,minmax(140px,1fr))}
  .grid-3{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .modal{width:calc(100vw - 32px);max-width:420px}
  .modal-pretty{width:calc(100vw - 32px)}
  .funnel-label{width:100px;font-size:11px}
  .top-row{flex-wrap:wrap;gap:10px}
  .meeting-card,.offer-row{flex-wrap:wrap}
  .period-btn #periodLabel{display:none}
  .period-popover{right:-40px}
}