.app-shell{display:block;max-width:none;margin:0;padding:20px 20px 20px 260px}
body.app-shell-locked .app-shell{visibility:hidden;pointer-events:none}
.app-workspace{position:relative;z-index:1;min-width:0;background:var(--ui-surface);border:1px solid var(--ui-border);border-radius:24px;min-height:calc(100vh - 104px);overflow:hidden}
.app-workspace .wrap{max-width:none;margin:0;padding:24px}
.app-workspace .tabs{margin-bottom:18px}
.cost-warning-bar{align-items:center;gap:8px;padding:8px 24px;background:rgba(251,191,36,.1);border-bottom:1px solid rgba(251,191,36,.2);font-size:12px;color:#fbbf24;flex-wrap:wrap}
.cost-modal-overlay{position:fixed;inset:0;z-index:9998;align-items:center;justify-content:center;background:rgba(0,0,0,.6)}
.cost-modal{width:500px;max-width:95vw;max-height:90vh;overflow:hidden;background:var(--card-bg);border:1px solid var(--border);border-radius:16px}
.cost-modal-head{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--border)}
.cost-modal-title{font-size:14px;font-weight:750;color:var(--text)}
.cost-modal-close{padding:4px 10px;background:rgba(255,255,255,.06);border:1px solid var(--border);border-radius:6px;color:var(--text3);cursor:pointer;font-size:12px}
.cost-modal-body{overflow-y:auto;max-height:calc(90vh - 60px)}
.campaign-save-overlay{position:fixed;inset:0;z-index:9990;align-items:center;justify-content:center;background:rgba(0,0,0,.6);backdrop-filter:blur(6px)}
.campaign-save-modal{width:420px;max-width:95vw;padding:28px;background:var(--card-bg);border:1px solid var(--border);border-radius:16px;box-shadow:0 24px 64px rgba(0,0,0,.5)}
.campaign-save-title{font-size:18px;font-weight:800;color:var(--text);margin-bottom:6px}
.campaign-save-subtitle{font-size:13px;color:var(--text3);line-height:1.45;margin-bottom:20px}
.campaign-save-field{margin-bottom:16px}
.campaign-save-label{display:block;margin-bottom:6px;font-size:11px;font-weight:800;color:var(--text3);text-transform:uppercase;letter-spacing:.07em}
.campaign-save-input{width:100%;box-sizing:border-box;background:var(--input-bg);border:1px solid var(--input-border);border-radius:8px;padding:10px 12px;font-size:14px;color:var(--text);font-family:'Geist',sans-serif;outline:none}
.campaign-save-status{min-height:18px;margin-bottom:10px;font-size:12px}
.campaign-save-actions{display:flex;gap:8px}
.campaign-save-submit{flex:1;padding:11px;border:0;border-radius:9px;background:linear-gradient(135deg,#6366f1,#8b5cf6);color:#fff;font-size:14px;font-weight:800;cursor:pointer;font-family:'Geist',sans-serif}
.campaign-save-cancel{padding:11px 16px;background:rgba(255,255,255,.04);border:1px solid var(--border);border-radius:9px;color:var(--text3);font-size:13px;cursor:pointer;font-family:'Geist',sans-serif}

.dashboard-view{padding:24px}
.dashboard-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:12px}
.dashboard-title{font-size:22px;font-weight:800;color:var(--text);line-height:1.2}
.dashboard-subtitle{font-size:13px;color:var(--text3);margin-top:4px}
.sidebar-clock{border:1px solid var(--ui-border);border-radius:14px;background:rgba(255,255,255,.035);padding:11px 12px;margin-bottom:10px}
.sidebar-clock-label{font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:var(--ui-text-4);margin-bottom:5px}
.sidebar-clock-date{font-size:11px;font-weight:650;color:var(--ui-text-3);line-height:1.35}
.sidebar-clock-time{font-size:20px;font-weight:850;color:var(--ui-text);line-height:1;margin-top:7px;letter-spacing:0}
.dashboard-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:14px}
.dashboard-stat{min-height:108px;border-radius:12px;padding:18px 16px;border:1px solid var(--border);background:var(--card-bg);display:flex;flex-direction:column;align-items:flex-start;justify-content:space-between}
.dashboard-stat-value{font-size:28px;font-weight:800;line-height:1;letter-spacing:0;color:var(--text)}
.dashboard-stat-label{font-size:12px;font-weight:650;color:var(--text3);line-height:1.35}
.dashboard-stat-purple{background:rgba(99,102,241,.08);border-color:rgba(99,102,241,.16)}
.dashboard-stat-purple .dashboard-stat-value{color:#a5b4fc}
.dashboard-stat-green{background:rgba(16,185,129,.08);border-color:rgba(16,185,129,.16)}
.dashboard-stat-green .dashboard-stat-value{color:#4ade80}
.dashboard-stat-amber{background:rgba(251,191,36,.08);border-color:rgba(251,191,36,.16)}
.dashboard-stat-amber .dashboard-stat-value{color:#fbbf24}
.dashboard-stat-orange{background:rgba(249,115,22,.08);border-color:rgba(249,115,22,.16)}
.dashboard-stat-orange .dashboard-stat-value{color:#fb923c}
.dashboard-actions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-bottom:14px}
.dashboard-action{min-height:104px;padding:16px;border-radius:12px;border:1px solid var(--border);background:var(--card-bg);color:var(--text);font-family:'Geist',sans-serif;text-align:left;cursor:pointer;display:flex;align-items:center;gap:13px;transition:transform .15s,border-color .15s,background .15s}
.dashboard-action:hover{transform:translateY(-2px);border-color:rgba(99,102,241,.28)}
.dashboard-action-icon{width:42px;height:42px;border-radius:10px;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.06);font-size:21px;flex-shrink:0}
.dashboard-action-copy{display:flex;flex-direction:column;gap:4px;min-width:0}
.dashboard-action-copy strong{font-size:14px;font-weight:750;color:var(--text);line-height:1.25}
.dashboard-action-copy span{font-size:12px;color:var(--text3);line-height:1.35}
.dashboard-action-purple{background:linear-gradient(135deg,rgba(99,102,241,.10),rgba(139,92,246,.06));border-color:rgba(99,102,241,.20)}
.dashboard-action-green{background:linear-gradient(135deg,rgba(16,185,129,.10),rgba(5,150,105,.06));border-color:rgba(16,185,129,.20)}
.dashboard-action-orange{background:linear-gradient(135deg,rgba(249,115,22,.10),rgba(234,88,12,.06));border-color:rgba(249,115,22,.20)}
.dashboard-recent{background:var(--card-bg);border:1px solid var(--border);border-radius:12px;padding:18px}
.dashboard-section-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}
.dashboard-section-head div{font-size:15px;font-weight:750;color:var(--text)}
.dashboard-section-head button{font-size:12px;font-weight:650;color:#a5b4fc;background:none;border:none;cursor:pointer;font-family:'Geist',sans-serif;padding:4px 0}
.dashboard-empty{text-align:center;padding:28px;color:var(--text3);font-size:13px}
.dashboard-recent-empty{text-align:center;padding:28px;color:var(--text3);font-size:13px;line-height:1.5}
.dashboard-recent-empty span{display:block;margin-top:4px;font-size:11px;color:var(--text3)}
.dashboard-recent-item{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 0;border-bottom:1px solid var(--border)}
.dashboard-recent-item:last-child{border-bottom:0}
.dashboard-recent-copy{min-width:0}
.dashboard-recent-name{font-size:13px;font-weight:650;color:var(--text);line-height:1.35;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dashboard-recent-meta{font-size:11px;color:var(--text3);margin-top:3px}
.dashboard-recent-open{flex-shrink:0;padding:6px 12px;background:rgba(99,102,241,.1);border:1px solid rgba(99,102,241,.22);border-radius:8px;color:#a5b4fc;font-size:11px;font-weight:750;cursor:pointer;font-family:'Geist',sans-serif}

.campaigns-view{padding:24px}
.campaigns-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:20px}
.campaigns-title{font-size:22px;font-weight:800;color:var(--text);line-height:1.2}
.campaigns-subtitle{font-size:13px;color:var(--text3);margin-top:3px}
.campaigns-new-btn{padding:8px 16px;border:0;border-radius:9px;background:linear-gradient(135deg,#6366f1,#8b5cf6);color:#fff;font-size:12px;font-weight:750;cursor:pointer;font-family:'Geist',sans-serif;box-shadow:0 8px 20px rgba(99,102,241,.22);white-space:nowrap}
.campaigns-list{display:flex;flex-direction:column;gap:10px}
.campaigns-empty{text-align:center;padding:44px 20px;color:var(--text3);border:1px dashed rgba(148,163,184,.22);border-radius:14px;background:rgba(255,255,255,.025)}
.campaigns-empty-icon{font-size:32px;margin-bottom:8px}
.campaigns-empty-title{font-size:14px;font-weight:750;color:var(--text2)}
.campaigns-empty-text{font-size:12px;margin-top:5px;color:var(--text3)}

.product-pool-view{padding:24px}
.product-pool-return{align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px;padding:10px 16px;border:1px solid rgba(99,102,241,.20);border-radius:10px;background:rgba(99,102,241,.08)}
.product-pool-return-text{font-size:13px;color:#a5b4fc}
.product-pool-return-text span{opacity:.7}
.product-pool-return-btn{display:flex;align-items:center;gap:6px;flex-shrink:0;padding:7px 14px;border:0;border-radius:8px;background:linear-gradient(135deg,#6366f1,#8b5cf6);color:#fff;font-size:12px;font-weight:700;cursor:pointer;font-family:'Geist',sans-serif;white-space:nowrap}
.product-pool-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:24px}
.product-pool-title{font-size:22px;font-weight:800;color:var(--text);line-height:1.2}
.product-pool-subtitle{font-size:13px;color:var(--text3);margin-top:3px}
.product-pool-upload{display:flex;align-items:center;gap:6px;padding:9px 16px;background:linear-gradient(135deg,#6366f1,#8b5cf6);border-radius:9px;color:#fff;font-size:13px;font-weight:700;cursor:pointer;font-family:'Geist',sans-serif;box-shadow:0 8px 20px rgba(99,102,241,.22)}
.product-pool-flow{width:100%;background:linear-gradient(135deg,rgba(99,102,241,.08),rgba(139,92,246,.04));border:1px solid rgba(129,140,248,.18);border-radius:14px;padding:14px;margin-top:14px}
.product-pool-flow-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:12px}
.product-pool-flow-title{font-size:13px;font-weight:850;color:var(--text)}
.product-pool-flow-summary{font-size:12px;color:var(--text3);margin-top:2px}
.product-pool-flow-btn{padding:8px 12px;background:rgba(99,102,241,.16);border:1px solid rgba(129,140,248,.28);border-radius:9px;color:#c4b5fd;font-size:12px;font-weight:800;cursor:pointer;font-family:'Geist',sans-serif}
.product-pool-flow-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.product-pool-flow-step{background:rgba(255,255,255,.035);border:1px solid var(--border);border-radius:10px;padding:11px}
.product-pool-flow-step-title{font-size:11px;font-weight:900;color:#a5b4fc;margin-bottom:4px}
.product-pool-flow-step-text{font-size:12px;color:var(--text3);line-height:1.45}
.product-pool-flow-step-text strong{color:var(--text2)}
.product-pool-name-modal{margin-bottom:16px;padding:20px;border:1px solid var(--border);border-radius:12px;background:var(--card-bg)}
.product-pool-name-body{display:flex;gap:14px;align-items:flex-start}
.product-pool-name-image{width:80px;height:80px;object-fit:cover;border-radius:8px;flex-shrink:0;border:1px solid var(--border)}
.product-pool-name-content{flex:1;min-width:0}
.product-pool-name-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:6px}
.product-pool-name-title{font-size:13px;font-weight:700;color:var(--text)}
.product-pool-name-count{font-size:11px;color:#a5b4fc;font-weight:700}
.product-pool-name-help{font-size:11px;color:var(--text3);margin-bottom:8px;line-height:1.4}
.product-pool-name-input{width:100%;box-sizing:border-box;margin-bottom:8px;background:var(--input-bg);border:1px solid var(--input-border);border-radius:8px;padding:9px 12px;font-size:13px;color:var(--text);font-family:'Geist',sans-serif;outline:none}
.product-pool-name-candidates{margin:-2px 0 10px}
.product-pool-name-actions{display:flex;gap:8px}
.product-pool-name-save{flex:1;padding:9px;border:0;border-radius:8px;background:linear-gradient(135deg,#6366f1,#8b5cf6);color:#fff;font-size:13px;font-weight:700;cursor:pointer;font-family:'Geist',sans-serif}
.product-pool-name-cancel{padding:9px 14px;background:rgba(255,255,255,.04);border:1px solid var(--border);border-radius:8px;color:var(--text3);font-size:13px;cursor:pointer;font-family:'Geist',sans-serif}
.product-pool-upload-status{margin-bottom:16px;padding:10px 14px;border-radius:8px;font-size:13px}
.product-pool-excel{margin-bottom:16px;padding:14px;border:1px solid var(--border);border-radius:12px;background:var(--card-bg)}
.product-pool-excel-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:10px}
.product-pool-excel-title{font-size:13px;font-weight:750;color:var(--text)}
.product-pool-excel-summary{font-size:12px;color:var(--text3);margin-top:2px}
.product-pool-excel-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.product-pool-excel-search{width:220px;max-width:100%;background:var(--input-bg);border:1px solid var(--input-border);border-radius:8px;padding:8px 10px;font-size:12px;color:var(--text);font-family:'Geist',sans-serif;outline:none}
.product-pool-excel-filter{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--text3);cursor:pointer;white-space:nowrap}
.product-pool-copy-btn{padding:8px 11px;background:rgba(255,255,255,.04);border:1px solid var(--border);border-radius:8px;color:var(--text2);font-size:12px;font-weight:650;cursor:pointer;font-family:'Geist',sans-serif}
.product-pool-excel-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:8px;max-height:260px;overflow:auto;padding-right:2px}
.product-pool-grid-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:16px 0 10px;flex-wrap:wrap}
.product-pool-grid-title{font-size:14px;font-weight:850;color:var(--text)}
.product-pool-grid-subtitle{font-size:12px;color:var(--text3);margin-top:2px}
.product-pool-match-btn{padding:7px 11px;background:rgba(16,185,129,.10);border:1px solid rgba(16,185,129,.22);border-radius:8px;color:#86efac;font-size:12px;font-weight:800;cursor:pointer;font-family:'Geist',sans-serif}
.product-pool-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px}
.product-pool-empty{text-align:center;padding:44px 20px;color:var(--text3);grid-column:1/-1;border:1px dashed rgba(148,163,184,.22);border-radius:14px;background:rgba(255,255,255,.025)}
.product-pool-empty-icon{font-size:36px;margin-bottom:8px}
.product-pool-empty-title{font-size:14px;font-weight:750;color:var(--text2)}
.product-pool-empty-text{font-size:12px;margin-top:5px;color:var(--text3)}

.plans-view{padding:28px}
.plans-head{text-align:center;margin:0 auto 28px;max-width:680px}
.plans-kicker{font-size:11px;font-weight:800;color:#a5b4fc;text-transform:uppercase;letter-spacing:.1em;margin-bottom:8px}
.plans-title{font-size:28px;font-weight:850;color:var(--text);line-height:1.15}
.plans-subtitle{font-size:14px;color:var(--text3);line-height:1.55;margin-top:8px}
.plans-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;align-items:stretch}
.plan-card{position:relative;display:flex;flex-direction:column;min-height:520px;padding:24px;border:1px solid var(--border);border-radius:14px;background:var(--card-bg);box-shadow:0 12px 30px rgba(0,0,0,.08)}
.plan-card-featured{border:1px solid rgba(99,102,241,.58);background:linear-gradient(160deg,rgba(99,102,241,.14),rgba(139,92,246,.07));box-shadow:0 18px 42px rgba(99,102,241,.18)}
.plan-card-business{border-color:rgba(251,191,36,.32);background:linear-gradient(160deg,rgba(251,191,36,.08),rgba(255,255,255,.025))}
.plan-badge{position:absolute;top:16px;right:16px;border-radius:999px;padding:5px 10px;background:rgba(99,102,241,.18);border:1px solid rgba(165,180,252,.32);color:#c4b5fd;font-size:11px;font-weight:800;line-height:1;white-space:nowrap}
.plan-name{font-size:12px;font-weight:850;color:var(--text3);text-transform:uppercase;letter-spacing:.08em;margin-bottom:12px}
.plan-card-featured .plan-name{color:#a5b4fc}
.plan-card-business .plan-name{color:#fbbf24}
.plan-price{font-size:38px;font-weight:900;color:var(--text);line-height:1;letter-spacing:0}
.plan-period{font-size:12px;color:var(--text3);margin-top:6px}
.plan-note{min-height:42px;font-size:13px;color:var(--text3);line-height:1.45;margin:18px 0 20px}
.plan-features{display:flex;flex:1;flex-direction:column;gap:10px;margin-bottom:20px}
.plan-feature{display:flex;gap:9px;align-items:flex-start;font-size:13px;color:var(--text2);line-height:1.35}
.plan-feature span{flex:0 0 16px;font-weight:850;line-height:1.35;text-align:center}
.plan-feature.is-included span{color:#4ade80}
.plan-feature.is-muted{color:var(--text3)}
.plan-feature.is-accent span,.plan-feature.is-highlight{color:#a5b4fc}
.plan-feature.is-highlight{font-weight:750}
.plan-feature.is-business span,.plan-feature.is-business-strong{color:#fbbf24}
.plan-feature.is-business-strong{font-weight:750}
.plan-divider{height:1px;background:var(--border);margin:2px 0}
.plan-card-featured .plan-divider{background:rgba(99,102,241,.22)}
.plan-card-business .plan-divider{background:rgba(251,191,36,.18)}
.plan-button{width:100%;min-height:42px;border-radius:10px;font-family:'Geist',sans-serif;font-size:13px;font-weight:800;cursor:pointer}
.plan-button-muted{background:rgba(255,255,255,.04);border:1px solid var(--border);color:var(--text3);cursor:default}
.plan-button-primary{border:0;color:#fff;background:linear-gradient(135deg,#6366f1,#8b5cf6);box-shadow:0 8px 22px rgba(99,102,241,.28)}
.plan-button-business{border:1px solid rgba(251,191,36,.45);background:rgba(251,191,36,.1);color:#fbbf24}
.plans-byok{max-width:720px;margin:24px auto 0;padding:14px 16px;border:1px solid rgba(99,102,241,.12);border-radius:12px;background:rgba(99,102,241,.055);color:var(--text3);font-size:13px;line-height:1.5;text-align:center}
.plans-byok strong{color:var(--text2)}

@media(max-width:640px){
  .app-shell{display:grid;grid-template-columns:1fr;padding:12px;gap:12px}
  .app-workspace{border-radius:18px;min-height:auto}
  .app-workspace .wrap{padding:14px}
  .campaign-save-modal{padding:20px}
  .campaign-save-actions{flex-direction:column}
  .campaign-save-cancel{width:100%}
  .dashboard-view{padding:14px}
  .dashboard-stats,.dashboard-actions{grid-template-columns:1fr}
  .dashboard-stat,.dashboard-action{min-height:92px}
  .dashboard-title{font-size:20px}
  .campaigns-view{padding:16px}
  .campaigns-head{align-items:flex-start;flex-direction:column}
  .campaigns-new-btn{width:100%}
  .product-pool-view{padding:16px}
  .product-pool-return{align-items:flex-start;flex-direction:column}
  .product-pool-return-btn{width:100%;justify-content:center}
  .product-pool-head{flex-direction:column}
  .product-pool-upload,.product-pool-flow-btn{width:100%;justify-content:center}
  .product-pool-flow-grid{grid-template-columns:1fr}
  .product-pool-name-body{flex-direction:column}
  .product-pool-name-image{width:100%;height:160px}
  .product-pool-name-actions{flex-direction:column}
  .product-pool-name-cancel{width:100%}
  .product-pool-excel-actions,.product-pool-excel-search,.product-pool-copy-btn,.product-pool-match-btn{width:100%}
  .product-pool-grid-head{align-items:flex-start;flex-direction:column}
  .plans-view{padding:16px}
  .plans-head{margin-bottom:18px;text-align:left}
  .plans-title{font-size:24px}
  .plans-grid{grid-template-columns:1fr}
  .plan-card{min-height:auto;padding:20px}
  .plan-badge{position:static;align-self:flex-start;margin-bottom:12px}
  .plan-note{min-height:auto}
}

@media(min-width:641px) and (max-width:1100px){
  .plans-grid{grid-template-columns:1fr}
  .plan-card{min-height:auto}
}