/* Tactics Hub — multi-channel customer portal */

:root{
  --tc-primary:#2c5aa0;--tc-primary-dark:#234a87;
  --tc-bg:#f6f8fb;--tc-card:#fff;--tc-border:#e3e7ec;
  --tc-text:#1f2937;--tc-text-muted:#6b7280;--tc-text-light:#9ca3af;
  --tc-success:#10b981;--tc-warning:#f59e0b;--tc-danger:#ef4444;--tc-info:#3b82f6;--tc-purple:#8b5cf6;
  --tc-radius:8px;--tc-radius-lg:12px;--tc-shadow:0 1px 3px rgba(0,0,0,.06);--tc-shadow-md:0 4px 12px rgba(0,0,0,.08);
}

.tc-portal{display:flex;min-height:600px;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;background:var(--tc-bg);color:var(--tc-text);font-size:14px;line-height:1.5;border:1px solid var(--tc-border);border-radius:var(--tc-radius-lg);overflow:hidden;}
.tc-portal *{box-sizing:border-box;}

.tc-portal-gate{max-width:480px;margin:60px auto;padding:32px;background:#fff;border:1px solid var(--tc-border);border-radius:var(--tc-radius-lg);text-align:center;font-family:-apple-system,sans-serif;}
.tc-portal-gate h2{margin-top:0;color:var(--tc-text);}

/* Sidebar */
.tc-portal-sidebar{width:260px;background:#fff;border-right:1px solid var(--tc-border);display:flex;flex-direction:column;flex-shrink:0;}
.tc-portal-brand{padding:18px 20px;border-bottom:1px solid var(--tc-border);display:flex;align-items:center;gap:10px;font-weight:700;color:var(--tc-primary);font-size:16px;}
.tc-portal-brand-icon{font-size:22px;}

.tc-portal-channel-summary{padding:14px 20px;border-bottom:1px solid var(--tc-border);}
.tc-portal-channel-summary small{display:block;text-transform:uppercase;letter-spacing:.5px;font-size:10px;color:var(--tc-text-light);margin-bottom:6px;}
.tc-portal-channel-chips{display:flex;flex-wrap:wrap;gap:4px;}

.tc-portal-nav{flex:1;padding:8px 0;overflow-y:auto;}
.tc-portal-nav ul{list-style:none;margin:0;padding:0;}
.tc-portal-nav li a{display:flex;align-items:center;gap:10px;padding:10px 20px;color:var(--tc-text-muted);text-decoration:none;font-weight:500;}
.tc-portal-nav li a:hover{background:var(--tc-bg);color:var(--tc-text);}
.tc-portal-nav li.is-active a{color:var(--tc-primary);background:rgba(44,90,160,.08);border-right:3px solid var(--tc-primary);font-weight:600;}
.tc-portal-nav-icon{font-size:16px;width:20px;text-align:center;}

.tc-portal-balance{margin:0 16px 12px;padding:12px 14px;background:linear-gradient(135deg,#2c5aa0,#4f7bc7);color:#fff;border-radius:8px;display:flex;flex-direction:column;gap:2px;}
.tc-portal-balance.is-low{background:linear-gradient(135deg,#dc2626,#ef4444);}
.tc-portal-balance small{font-size:10px;text-transform:uppercase;letter-spacing:.5px;opacity:.85;}
.tc-portal-balance strong{font-size:20px;font-weight:700;}
.tc-portal-balance-link{font-size:11px;color:rgba(255,255,255,.9);text-decoration:none;margin-top:4px;}
.tc-portal-balance-link:hover{color:#fff;}
.tc-portal-sidebar-footer{padding:14px 20px;border-top:1px solid var(--tc-border);background:var(--tc-bg);}
.tc-portal-user{display:flex;align-items:center;gap:10px;margin-bottom:8px;}
.tc-portal-user img{border-radius:50%;}
.tc-portal-user strong{display:block;font-size:13px;color:var(--tc-text);}
.tc-portal-user small{display:block;font-size:11px;color:var(--tc-text-light);}
.tc-portal-logout{display:inline-block;font-size:12px;color:var(--tc-danger);text-decoration:none;}

/* Main content */
.tc-portal-main{flex:1;display:flex;flex-direction:column;background:var(--tc-bg);min-width:0;}
.tc-portal-topbar{display:flex;align-items:center;padding:18px 28px;background:#fff;border-bottom:1px solid var(--tc-border);}
.tc-portal-topbar h1{margin:0;font-size:20px;font-weight:600;color:var(--tc-text);}
.tc-portal-topbar-actions{margin-left:auto;}
.tc-portal-scope{font-size:13px;color:var(--tc-text-muted);}
.tc-portal-scope strong{color:var(--tc-text);}

.tc-portal-content{padding:24px 28px;flex:1;overflow:auto;}

/* KPI cards */
.tc-kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-bottom:20px;}
.tc-kpi{background:#fff;padding:18px 20px;border-radius:var(--tc-radius);border:1px solid var(--tc-border);position:relative;overflow:hidden;}
.tc-kpi::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;}
.tc-kpi-blue::before{background:var(--tc-info);}
.tc-kpi-green::before{background:var(--tc-success);}
.tc-kpi-orange::before{background:var(--tc-warning);}
.tc-kpi-purple::before{background:var(--tc-purple);}
.tc-kpi-label{font-size:12px;text-transform:uppercase;letter-spacing:.5px;color:var(--tc-text-muted);margin-bottom:6px;}
.tc-kpi-value{font-size:30px;font-weight:700;color:var(--tc-text);line-height:1;}
.tc-kpi-sub{font-size:12px;color:var(--tc-text-light);margin-top:6px;}

/* Cards & grids */
.tc-card{background:#fff;border:1px solid var(--tc-border);border-radius:var(--tc-radius);margin-bottom:20px;overflow:hidden;}
.tc-card-header{display:flex;align-items:center;padding:14px 18px;border-bottom:1px solid var(--tc-border);}
.tc-card-header h2{margin:0;font-size:15px;font-weight:600;color:var(--tc-text);}
.tc-card-header h2 small{font-weight:400;color:var(--tc-text-light);font-size:12px;margin-left:6px;}
.tc-card-header > a, .tc-card-header > .tc-btn{margin-left:auto;}
.tc-card-header small.tc-muted{margin-left:auto;}

.tc-grid{display:grid;gap:16px;}
.tc-grid-2{grid-template-columns:repeat(auto-fit,minmax(360px,1fr));}

/* Tables */
.tc-table{width:100%;border-collapse:collapse;}
.tc-table th{text-align:left;padding:10px 14px;font-size:11px;text-transform:uppercase;letter-spacing:.5px;color:var(--tc-text-muted);background:var(--tc-bg);border-bottom:1px solid var(--tc-border);font-weight:600;}
.tc-table td{padding:10px 14px;border-bottom:1px solid var(--tc-border);font-size:13px;vertical-align:top;}
.tc-table-striped tbody tr:nth-child(even){background:#fafbfc;}
.tc-table tbody tr:hover{background:#f0f7ff;}
.tc-num{text-align:right;font-variant-numeric:tabular-nums;}
.tc-table code{background:#f3f4f6;padding:2px 6px;border-radius:3px;font-size:12px;}
.tc-row-warn{background:#fff7e6;color:#9a3412;font-size:12px;text-align:center;}
.tc-row-info{background:#f3f4f6;color:var(--tc-text-muted);font-size:12px;text-align:center;}

.tc-empty{padding:32px;text-align:center;color:var(--tc-text-muted);}
.tc-muted{color:var(--tc-text-muted);}

/* Buttons */
.tc-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;font-size:13px;font-weight:500;border-radius:6px;border:1px solid var(--tc-border);background:#fff;color:var(--tc-text);text-decoration:none;cursor:pointer;}
.tc-btn:hover{background:var(--tc-bg);}
.tc-btn-primary{background:var(--tc-primary);color:#fff;border-color:var(--tc-primary);}
.tc-btn-primary:hover{background:var(--tc-primary-dark);color:#fff;}
.tc-btn-sm{padding:5px 10px;font-size:12px;}

.tc-input{padding:7px 11px;border:1px solid var(--tc-border);border-radius:6px;font-size:13px;background:#fff;}
.tc-input:focus{border-color:var(--tc-primary);outline:0;box-shadow:0 0 0 2px rgba(44,90,160,.15);}
.tc-input-sm{font-size:12px;}

.tc-filters{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:16px;background:#fff;padding:14px 16px;border:1px solid var(--tc-border);border-radius:var(--tc-radius);}
.tc-filters .tc-input{flex:1;min-width:180px;}
.tc-filters .tc-input-sm,.tc-filters select{flex:0 0 auto;min-width:120px;}
.tc-result-count{margin-left:auto;font-size:12px;}

/* Channel chips */
.tc-chip{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:12px;font-size:11px;font-weight:600;background:#e5e7eb;color:#374151;text-decoration:none;}
.tc-chip:hover{opacity:.85;}
.tc-chip.is-active{background:var(--tc-primary);color:#fff;}
.tc-chip-count{background:rgba(0,0,0,.12);padding:1px 6px;border-radius:8px;font-size:10px;}
.tc-chip.is-active .tc-chip-count{background:rgba(255,255,255,.3);}
.tc-chip-shopify{background:#dcfce7;color:#15803d;}
.tc-chip-woocommerce{background:#ede9fe;color:#5b21b6;}
.tc-chip-magento{background:#fef3c7;color:#92400e;}
.tc-chip-tiktok{background:#fce7f3;color:#9f1239;}
.tc-chip-facebook{background:#dbeafe;color:#1e40af;}
.tc-chip-instagram{background:#fce7f3;color:#be185d;}

/* Status pills */
.tc-status{display:inline-block;padding:2px 9px;border-radius:10px;font-size:11px;font-weight:600;text-transform:lowercase;}
.tc-status-pending,.tc-status-queued{background:#fef3c7;color:#92400e;}
.tc-status-processing{background:#dbeafe;color:#1e40af;}
.tc-status-completed{background:#dcfce7;color:#166534;}
.tc-status-failed{background:#fee2e2;color:#991b1b;}
.tc-status-cancelled{background:#e5e7eb;color:#374151;}

/* Bars (analytics) */
.tc-bars{padding:18px;}
.tc-bar-row{display:flex;align-items:center;gap:12px;margin-bottom:10px;}
.tc-bar-label{flex:0 0 140px;}
.tc-bar-track{flex:1;height:24px;background:var(--tc-bg);border-radius:4px;overflow:hidden;}
.tc-bar-fill{height:100%;background:var(--tc-primary);border-radius:4px;transition:width .4s;}
.tc-bar-fill-shopify{background:#15803d;}
.tc-bar-fill-woocommerce{background:#5b21b6;}
.tc-bar-fill-magento{background:#92400e;}
.tc-bar-fill-tiktok{background:#9f1239;}
.tc-bar-fill-facebook{background:#1e40af;}
.tc-bar-fill-instagram{background:#be185d;}
.tc-bar-value{flex:0 0 60px;text-align:right;font-weight:600;font-variant-numeric:tabular-nums;}

/* Sparkline */
.tc-sparkline{display:flex;align-items:flex-end;gap:3px;padding:18px;height:160px;}
.tc-sparkline-bar{flex:1;min-width:6px;background:var(--tc-primary);border-radius:2px 2px 0 0;opacity:.85;}
.tc-sparkline-bar:hover{opacity:1;background:var(--tc-primary-dark);}
.tc-sparkline-axis{display:flex;justify-content:space-between;padding:0 18px 18px;font-size:11px;color:var(--tc-text-light);}

/* Mobile */
@media (max-width:880px){
  .tc-portal{flex-direction:column;}
  .tc-portal-sidebar{width:100%;}
  .tc-portal-content{padding:16px;}
  .tc-bar-label{flex-basis:100px;}
}