:root{--sidebar:#0c1222;--sidebar-2:#111a31;--surface:#fff;--bg:#f4f7fb;--text:#172033;--muted:#6b7487;--border:#e7ebf2;--primary:#5b5ce2;--primary-dark:#4546c8;--success:#12a875;--danger:#e34f5f;--warning:#f3a72f;--shadow:0 12px 34px rgba(34,43,69,.08)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}.app-shell{min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:270px;background:linear-gradient(180deg,var(--sidebar),var(--sidebar-2));padding:24px 18px;display:flex;flex-direction:column;color:#fff;z-index:1040;transition:.25s}.brand{display:flex;align-items:center;gap:12px;margin-bottom:28px;padding:0 8px}.brand strong{display:block;font-size:15px}.brand small{display:block;color:#8d9aba;font-size:11px;margin-top:3px}.brand-mark{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(135deg,#7778ff,#4a4bc7);box-shadow:0 8px 20px rgba(91,92,226,.35);font-size:20px}.sidebar .nav-link{color:#9ca9c7;border-radius:11px;padding:11px 12px;display:flex;align-items:center;gap:12px;font-size:14px}.sidebar .nav-link i{font-size:17px;width:22px}.sidebar .nav-link:hover,.sidebar .nav-link.active{background:rgba(255,255,255,.09);color:#fff}.nav-divider{height:1px;background:rgba(255,255,255,.08);margin:12px 8px}.sidebar-footer{margin-top:auto;padding:12px}.status-dot{display:inline-block;width:7px;height:7px;background:#22c58b;border-radius:50%;margin-right:5px}.main-area{margin-left:270px;min-height:100vh;transition:.25s}.topbar{height:77px;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);display:flex;align-items:center;padding:0 28px;position:sticky;top:0;z-index:1020;border-bottom:1px solid var(--border)}.topbar-title h1{font-size:17px;margin:0}.topbar-title span{font-size:12px;color:var(--muted)}.btn-icon{width:42px;height:42px;display:inline-grid;place-items:center;border:0}.user-menu{display:flex;align-items:center;gap:9px;border:0;background:transparent}.avatar{width:38px;height:38px;border-radius:12px;display:inline-grid;place-items:center;background:linear-gradient(135deg,#e7e7ff,#d6d7ff);color:var(--primary-dark);font-weight:800;flex:0 0 auto}.avatar-sm{width:32px;height:32px;border-radius:10px}.sandbox-pill{padding:7px 11px;border-radius:999px;background:#fff3da;color:#9a6100;font-size:12px;font-weight:700}.content-wrap{padding:28px}.page-actions{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:24px}.eyebrow{text-transform:uppercase;letter-spacing:.14em;color:var(--primary);font-size:10px;font-weight:800}.page-heading{font-size:27px;margin:3px 0 2px;font-weight:800;letter-spacing:-.03em}.panel-card,.metric-card,.channel-card,.template-card,.health-card{background:var(--surface);border:1px solid var(--border);border-radius:17px;box-shadow:var(--shadow)}.panel-card{padding:22px}.metric-card{padding:18px;display:flex;align-items:center;gap:14px}.metric-card span{display:block;font-size:12px;color:var(--muted)}.metric-card strong{display:block;font-size:26px;line-height:1.15;margin-top:4px}.metric-icon{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;font-size:20px}.tone-primary{background:#ededff;color:#5354d5}.tone-success{background:#e5f8f1;color:#0c9b6c}.tone-danger{background:#ffeaec;color:#d94252}.tone-warning{background:#fff2da;color:#cb7c00}.tone-info{background:#e5f5ff;color:#1786c8}.tone-purple{background:#f2e9ff;color:#8444ca}.panel-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.panel-header h3,.section-title{font-size:16px;font-weight:800;margin:0}.panel-header p{margin:3px 0 0;color:var(--muted);font-size:12px}.chart-wrap{height:290px}.health-list>div,.config-summary>div{display:flex;justify-content:space-between;align-items:center;padding:14px 0;border-bottom:1px solid var(--border);font-size:13px}.health-list>div:last-child,.config-summary>div:last-child{border-bottom:0}.health-list span i{margin-right:8px;color:var(--primary)}.status-badge{display:inline-flex;align-items:center;padding:5px 9px;border-radius:999px;background:#edf0f5;color:#566074;font-size:11px;font-weight:800;text-transform:capitalize}.status-active,.status-connected,.status-sandbox,.status-sent,.status-delivered,.status-read,.status-approved,.status-completed{background:#e5f8f1;color:#07825a}.status-failed,.status-error,.status-blocked,.status-cancelled,.status-rejected{background:#ffeaec;color:#c83849}.status-pending,.status-draft,.status-awaiting_qr,.status-preparing,.status-queued,.status-processing,.status-running{background:#fff2da;color:#a86500}.table>:not(caption)>*>*{padding:14px 12px;border-color:var(--border)}.table thead th{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:800}.empty-state{text-align:center;padding:50px 20px}.empty-state>i{font-size:42px;color:#a5adc0}.empty-state h4{font-size:17px;margin:12px 0 5px}.empty-state p{color:var(--muted);margin:0}.search-box{display:flex;align-items:center;gap:8px;background:#f6f8fb;border:1px solid var(--border);padding:6px 8px 6px 12px;border-radius:11px;min-width:300px}.search-box input{border:0;outline:0;background:transparent;flex:1;font-size:13px}.channel-card{padding:21px}.channel-icon{width:48px;height:48px;border-radius:15px;display:grid;place-items:center;font-size:21px;background:#eef0ff;color:var(--primary)}.provider-whatsapp_web{background:#e4faef;color:#069657}.provider-fake{background:#fff1dc;color:#c87a00}.channel-card h3{font-size:18px;margin:18px 0 4px}.channel-card>p{color:var(--muted);font-size:13px}.channel-meta{display:grid;gap:8px;color:var(--muted);font-size:12px}.channel-meta i{margin-right:7px}.template-card{padding:20px;display:grid;grid-template-columns:1fr 190px;gap:22px}.template-info h3{font-size:18px;margin:15px 0 5px}.template-info>p{white-space:pre-line;margin:18px 0;color:#333;font-size:13px}.phone-preview{border:7px solid #222;border-radius:25px;background:#efeae2;min-height:250px;overflow:hidden}.phone-head{background:#075e54;color:#fff;padding:13px;font-size:12px}.bubble{background:#d9fdd3;margin:20px 10px 10px;padding:10px;border-radius:8px;font-size:11px;box-shadow:0 1px 2px #0002}.bubble p{margin:0 0 6px}.bubble small{color:#68756a}.health-card{padding:20px;display:flex;align-items:center;gap:14px}.health-card small{display:block;color:var(--muted)}.health-card strong{display:block;font-size:20px;margin-top:4px}.inbox-shell{display:grid;grid-template-columns:350px 1fr;background:#fff}.conversation-list{border-right:1px solid var(--border);overflow:hidden;display:flex;flex-direction:column}.conversation-list-head{padding:22px;border-bottom:1px solid var(--border)}.conversation-list-head h2{font-size:22px;margin:2px 0}.conversation-items{overflow:auto}.conversation-item{position:relative;display:flex;gap:11px;padding:14px 16px;text-decoration:none;color:inherit;border-bottom:1px solid var(--border)}.conversation-item:hover,.conversation-item.active{background:#f4f5ff}.conversation-copy{min-width:0;flex:1}.conversation-copy>div{display:flex;justify-content:space-between}.conversation-copy strong{font-size:13px}.conversation-copy time,.conversation-copy small{font-size:10px;color:var(--muted)}.conversation-copy p{font-size:12px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin:4px 0}.unread-pill{background:var(--primary);color:#fff;border-radius:999px;font-size:10px;min-width:20px;height:20px;display:grid;place-items:center}.chat-panel{display:flex;flex-direction:column;min-width:0}.chat-head{height:72px;padding:0 22px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.chat-head strong,.chat-head small{display:block}.chat-head small{color:var(--muted);font-size:11px}.chat-messages{flex:1;overflow:auto;padding:24px;background:linear-gradient(rgba(244,247,251,.94),rgba(244,247,251,.94)),radial-gradient(#c9d0dd 1px,transparent 1px);background-size:auto,18px 18px}.message-row{display:flex;margin-bottom:10px}.message-row.outbound{justify-content:flex-end}.message-bubble{max-width:68%;background:#fff;padding:10px 12px;border-radius:5px 14px 14px 14px;box-shadow:0 4px 14px #19213b0e}.outbound .message-bubble{background:#dcf8df;border-radius:14px 5px 14px 14px}.message-bubble p{margin:0;font-size:13px}.message-bubble span{display:block;text-align:right;color:#7b8495;font-size:9px;margin-top:5px}.chat-compose{display:flex;align-items:center;gap:10px;padding:14px 18px;border-top:1px solid var(--border)}.chat-compose textarea{border:1px solid var(--border);border-radius:13px;resize:none;padding:11px 13px;flex:1;outline:none}.chat-empty{margin:auto;text-align:center;max-width:390px}.chat-empty>span{width:80px;height:80px;border-radius:25px;background:#ededff;color:var(--primary);display:grid;place-items:center;font-size:35px;margin:0 auto}.chat-empty h3{margin:18px 0 6px}.chat-empty p,.empty-mini{color:var(--muted)}.empty-mini{padding:30px;text-align:center}.login-body{background:#0c1222;min-height:100vh}.login-grid{min-height:100vh;display:grid;grid-template-columns:1.15fr .85fr}.login-hero{position:relative;overflow:hidden;padding:60px;display:flex;align-items:center;color:#fff;background:radial-gradient(circle at 25% 25%,#32358c 0,transparent 38%),linear-gradient(145deg,#0c1222,#141e3b)}.hero-glow{position:absolute;width:500px;height:500px;border-radius:50%;background:#5556e7;filter:blur(120px);opacity:.16;right:-150px;bottom:-150px}.hero-content{position:relative;max-width:650px}.brand-login{padding:0;margin-bottom:80px}.hero-content h1{font-size:52px;line-height:1.08;letter-spacing:-.045em;font-weight:800}.hero-content>p{font-size:18px;color:#aeb9d5;max-width:570px;margin:24px 0 35px}.hero-features{display:flex;gap:13px;flex-wrap:wrap}.hero-features span{padding:10px 13px;border:1px solid #ffffff1f;background:#ffffff0a;border-radius:11px;font-size:12px}.hero-features i{margin-right:7px;color:#9596ff}.login-panel{background:#f7f8fc;display:flex;align-items:center;justify-content:center;padding:40px}.login-card{width:min(440px,100%);background:#fff;border:1px solid var(--border);border-radius:22px;padding:38px;box-shadow:0 25px 70px rgba(13,18,34,.12)}.login-card h2{font-size:30px;font-weight:800;letter-spacing:-.03em;margin:6px 0}.login-note{font-size:11px;color:var(--muted);margin:25px 0 0}.login-note code{font-size:10px}.form-control,.form-select,.input-group-text{border-color:#dfe4ed}.form-control,.form-select{padding:.68rem .82rem}.form-control:focus,.form-select:focus{border-color:#8d8ef1;box-shadow:0 0 0 .22rem rgba(91,92,226,.12)}.btn-primary{--bs-btn-bg:var(--primary);--bs-btn-border-color:var(--primary);--bs-btn-hover-bg:var(--primary-dark);--bs-btn-hover-border-color:var(--primary-dark)}@media(max-width:991px){.sidebar{transform:translateX(-100%)}.main-area{margin-left:0}.sidebar-collapsed .sidebar{transform:translateX(0)}.login-grid{grid-template-columns:1fr}.login-hero{display:none}.template-card{grid-template-columns:1fr}.phone-preview{display:none}.inbox-shell{grid-template-columns:300px 1fr}}@media(max-width:700px){.content-wrap{padding:18px}.topbar{padding:0 14px}.topbar-title span{display:none}.page-actions{align-items:flex-start;flex-direction:column}.page-actions>.btn{width:100%}.inbox-shell{grid-template-columns:1fr}.chat-panel{display:none}.conversation-list{border:0}.search-box{min-width:0;width:100%}.metric-card{padding:13px}.metric-card strong{font-size:21px}}
.web-qr-frame{width:min(100%,360px);aspect-ratio:1;margin:0 auto;padding:14px;border-radius:24px;background:#fff;border:1px solid var(--border);box-shadow:0 14px 38px rgba(34,43,69,.12);display:grid;place-items:center}.web-qr-frame img{display:block;width:100%;height:auto;max-width:320px}.web-qr-steps{max-width:355px;margin:18px auto 12px;padding-left:1.4rem;line-height:1.7}.web-success-icon,.web-error-icon{width:78px;height:78px;border-radius:24px;display:grid;place-items:center;margin:8px auto 0;font-size:38px}.web-success-icon{background:#e5f8f1;color:#0c9b6c}.web-error-icon{background:#ffeaec;color:#d94252}.web-connection-state{padding:32px 0}.channel-card .btn-outline-success{border-color:#12a875;color:#0c8d63}
.template-preview{padding:11px 13px;background:#f5f7fb;border:1px solid var(--border);border-radius:11px;font-size:12px;color:#4e586c;white-space:pre-line}
.notification-bell{position:relative;color:var(--text)}.notification-bell:hover,.notification-bell:focus{background:#f1f3ff;color:var(--primary)}.notification-badge{position:absolute;right:3px;top:3px;min-width:17px;height:17px;padding:0 4px;display:grid;place-items:center;border:2px solid #fff;border-radius:999px;background:var(--danger);color:#fff;font-size:9px;font-weight:800}.notification-menu{width:min(360px,calc(100vw - 24px));margin-top:10px;border-radius:15px;overflow:hidden}.notification-head{display:flex;justify-content:space-between;align-items:center;padding:15px 16px;border-bottom:1px solid var(--border)}.notification-head strong{font-size:14px}.notification-head span{font-size:11px;color:var(--muted)}.notification-item{display:flex;gap:11px;padding:12px 16px;color:inherit;text-decoration:none;border-bottom:1px solid var(--border)}.notification-item:hover{background:#f6f7ff}.notification-item i{width:30px;height:30px;border-radius:10px;display:grid;place-items:center;background:#ededff;color:var(--primary)}.notification-item.lead i{background:#e5f8f1;color:#0c9b6c}.notification-item strong,.notification-item small{display:block}.notification-item strong{font-size:12px}.notification-item small{font-size:11px;color:var(--muted);margin-top:2px}.notification-empty{padding:25px 16px;text-align:center;font-size:12px;color:var(--muted)}.notification-footer{display:flex;justify-content:space-between;padding:12px 16px;color:var(--primary);font-size:12px;font-weight:700;text-decoration:none;background:#fafaff}

.app-toast{position:fixed;top:18px;right:18px;z-index:1090;max-width:min(420px,calc(100vw - 36px));margin:0}