:root{color:#17171c;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#f5f6f8;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{margin:0}button{font:inherit}.app-shell{grid-template-columns:248px minmax(0,1fr);min-height:100vh;display:grid}.sidebar{background:#fff;border-right:1px solid #dedfe5;flex-direction:column;gap:24px;padding:24px 18px;display:flex}.brand{align-items:center;gap:12px;min-height:44px;display:flex}.brand-mark{color:#fff;background:#111827;border-radius:8px;place-items:center;width:40px;height:40px;font-weight:700;display:grid}.brand strong,.brand span,.actor span,.actor strong{display:block}.brand span,.actor span{color:#687083;font-size:13px}.nav{gap:6px;display:grid}.nav a,.primary-link{color:#242936;text-decoration:none}.nav a{border-radius:8px;padding:10px 12px}.nav a.active{color:#1d4ed8;background:#edf2ff;font-weight:650}.actor{background:#fafafa;border:1px solid #dedfe5;border-radius:8px;margin-top:auto;padding:14px}.logout-button{color:#374151;cursor:pointer;background:#fff;border:1px solid #d1d5db;border-radius:8px;width:100%;margin-top:12px;padding:8px 10px;font-size:13px;font-weight:650}.logout-button:hover{background:#f9fafb;border-color:#9ca3af}.main{min-width:0;padding:24px}.login-page{background:#f5f6f8;place-items:center;min-height:100vh;padding:24px;display:grid}.login-panel{background:#fff;border:1px solid #dedfe5;border-radius:8px;gap:18px;width:min(100%,420px);padding:24px;display:grid}.login-brand{align-items:center;gap:14px;display:flex}.login-brand h1{margin-bottom:4px}.login-brand p{color:#687083;margin:0;font-size:14px;line-height:20px}.login-widget-box{background:#fafafa;border:1px solid #eef0f4;border-radius:8px;place-items:center;min-height:50px;padding:16px;display:grid}.telegram-login-widget{min-height:40px}.notice{border-radius:8px;padding:12px 14px;font-size:14px;line-height:20px}.notice-info{color:#1d4ed8;background:#eff6ff}.notice-error{color:#991b1b;background:#fef2f2}.page-grid{grid-template-columns:repeat(12,minmax(0,1fr));gap:16px;display:grid}.span-4{grid-column:span 4}.span-5{grid-column:span 5}.span-7{grid-column:span 7}.span-8{grid-column:span 8}.mailings-workspace{align-items:start}.mailing-form-panel{grid-column:2/span 7}.mailing-side-panel{grid-column:span 4;position:sticky;top:24px}.panel,.empty-state{background:#fff;border:1px solid #dedfe5;border-radius:8px}.panel{min-width:0;padding:18px}.full-panel{width:100%}.panel-header{justify-content:space-between;align-items:center;gap:16px;margin-bottom:16px;display:flex}.eyebrow{color:#6b7280;letter-spacing:.04em;text-transform:uppercase;margin:0 0 4px;font-size:12px;font-weight:700}h1,h2,p{margin-top:0}h1{margin-bottom:0;font-size:28px;line-height:1.15}h2{margin-bottom:14px;font-size:20px}h3{margin:0;font-size:16px;line-height:22px}.status,.risk{border-radius:999px;align-items:center;min-height:24px;padding:2px 8px;font-size:12px;font-weight:650;display:inline-flex}.status-active,.status-sent,.risk-low{color:#166534;background:#dcfce7}.status-maintenance,.status-waiting_confirmation,.risk-high{color:#92400e;background:#fef3c7}.status-draft,.status-scheduled,.status-pending,.status-skipped,.risk-medium{color:#075985;background:#e0f2fe}.status-suspended,.status-canceled,.status-failed,.risk-critical{color:#991b1b;background:#fee2e2}.status-deleted{color:#374151;background:#e5e7eb}.detail-panel{align-self:start;position:sticky;top:24px}.form-stack{gap:14px;display:grid}.option-stack{gap:8px;display:grid}.field-title{color:#4b5563;font-size:13px;font-weight:650}.toggle-row{border:1px solid #eef0f4;border-radius:8px;justify-content:space-between;align-items:center;min-height:44px;padding:10px 12px;display:flex}.actions{flex-wrap:wrap;gap:10px;display:flex}.store-status-row{flex-wrap:wrap;gap:8px;display:flex}.store-detail-list{gap:10px;margin:0;display:grid}.store-detail-list div{border-bottom:1px solid #eef0f4;gap:3px;min-width:0;padding-bottom:10px;display:grid}.store-detail-list dt{color:#6b7280;letter-spacing:.04em;text-transform:uppercase;font-size:12px;font-weight:700}.store-detail-list dd{overflow-wrap:anywhere;color:#111827;margin:0;font-size:14px;line-height:20px}.owner-detail{gap:3px;display:grid}.owner-detail strong{font-size:14px;line-height:18px}.owner-detail span,.owner-detail small{overflow-wrap:anywhere;color:#6b7280;font-size:12px;line-height:16px}.store-actions{gap:10px;display:grid}.empty-state-inline{color:#6b7280;border:1px dashed #d1d5db;border-radius:8px;gap:4px;padding:18px;display:grid}.empty-state-inline strong{color:#111827}.modal-actions{flex-wrap:wrap;justify-content:flex-end;gap:10px;display:flex}.form-section{border-top:1px solid #eef0f4;gap:12px;padding-top:16px;display:grid}.form-section:first-child{border-top:0;padding-top:0}.section-title{gap:4px;display:grid}.section-title strong,.button-editor-header strong,.checkbox-content strong{font-size:14px;line-height:18px}.section-title span,.checkbox-content span{color:#6b7280;font-size:13px;line-height:18px}.section-title-row,.button-editor-header{justify-content:space-between;align-items:center;gap:10px;display:flex}.section-title-row>div{gap:4px;min-width:0;display:grid}.subsection-title{gap:2px;margin-top:2px;display:grid}.subsection-title strong{font-size:13px;line-height:18px}.subsection-title span{color:#6b7280;font-size:13px;line-height:18px}.provider-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.checkbox-content{gap:2px;min-width:0;display:grid}.button-list{gap:12px;display:grid}.button-editor{border:1px solid #eef0f4;border-radius:8px;gap:10px;padding:12px;display:grid}.choice-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.confirmation,.impact-box{color:#7c2d12;background:#fff7ed;border-radius:8px;gap:6px;padding:12px;font-size:13px;display:grid}.confirmation span{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace}.confirmation.critical{color:#991b1b;background:#fef2f2}.confirm-modal-content{gap:12px;display:grid}.confirm-modal-content p{color:#4b5563;margin:0;font-size:14px;line-height:20px}.confirm-id{color:#111827;overflow-wrap:anywhere;background:#f3f4f6;border-radius:8px;padding:10px 12px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:12px;line-height:18px;display:block}.impact-box.error{color:#991b1b;background:#fef2f2;margin-bottom:14px}.mailing-list,.store-list,.audit-list{gap:10px;display:grid}.store-card-grid{grid-template-columns:repeat(auto-fill,minmax(168px,1fr));gap:14px;display:grid}.store-card{color:#111827;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:8px;gap:10px;min-width:0;padding:0 0 10px;display:grid;position:relative}.store-card:focus-visible{outline-offset:4px;outline:2px solid #111827}.store-card.selected .store-card-logo{box-shadow:0 0 0 2px #111827}.store-card-logo{aspect-ratio:1;object-fit:cover;background:#eef0f4;border-radius:8px;width:100%}.store-card-logo-fallback{color:#9ca3af;padding:36%}.store-card-body{gap:2px;min-width:0;display:grid}.store-card-body strong,.store-card-body span,.store-card-body small{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.store-card-body strong{font-size:15px;font-weight:600;line-height:20px}.store-card-body span{color:#374151;font-size:13px;line-height:18px}.store-card-body small{color:#6b7280;font-size:12px;line-height:16px}.store-card-status{border:2px solid #fff;border-radius:50%;width:10px;height:10px;position:absolute;top:8px;right:8px;box-shadow:0 1px 3px #1118272e}.store-card-status.status-active{background:#22c55e}.store-card-status.status-draft{background:#38bdf8}.store-card-status.status-maintenance{background:#f59e0b}.store-card-status.status-suspended,.store-card-status.status-deleted{background:#ef4444}.compact-mailing-list{gap:4px}.mailing-detail{border-top:1px solid #eef0f4;gap:14px;margin-top:16px;padding-top:16px;display:grid}.mailing-detail-header{justify-content:space-between;align-items:flex-start;gap:10px;display:flex}.delivery-stats{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;display:grid}.delivery-stats div{border:1px solid #eef0f4;border-radius:8px;gap:2px;padding:10px;display:grid}.delivery-stats strong{font-size:18px;line-height:22px}.delivery-stats span,.detail-row small,.delivery-row span,.delivery-row small{color:#6b7280;font-size:12px;line-height:16px}.detail-block{gap:8px;display:grid}.message-preview{white-space:pre-wrap;color:#374151;max-height:140px;margin:0;font-size:13px;line-height:18px;overflow:auto}.detail-list,.delivery-list{gap:8px;display:grid}.detail-row,.delivery-row{border:1px solid #eef0f4;border-radius:8px;gap:4px;min-width:0;padding:10px;display:grid}.detail-row small,.delivery-row small,.delivery-row em{overflow-wrap:anywhere}.delivery-row-main{align-items:center;gap:8px;min-width:0;display:flex}.delivery-row-main strong{text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:13px;line-height:18px;overflow:hidden}.delivery-row em{color:#991b1b;font-size:12px;font-style:normal;line-height:16px}.side-empty{gap:4px;padding:12px 0;display:grid}.side-empty strong{font-size:14px;line-height:18px}.side-empty span{color:#6b7280;font-size:13px;line-height:18px}.side-empty.error strong,.side-empty.error span{color:#991b1b}.audit-summary{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-bottom:16px;display:grid}.audit-summary div{border:1px solid #eef0f4;border-radius:8px;gap:4px;padding:12px;display:grid}.audit-summary span{color:#6b7280;font-size:13px}.empty-state{gap:12px;max-width:520px;padding:24px;display:grid}@media (width<=1024px){.app-shell{grid-template-columns:1fr}.sidebar{position:static}.span-4,.span-5,.span-7,.span-8,.mailing-form-panel,.mailing-side-panel{grid-column:1/-1}.detail-panel,.mailing-side-panel{position:static}}