:root{--bg:#f4f6f8;--surface:#fff;--ink:#17202a;--muted:#697586;--line:#e4e9ef;--brand:#3559e0;--brand-soft:#edf1ff;--danger:#c9364f;--danger-soft:#fff0f2;--success:#17765a;--shadow:0 18px 55px rgba(30,44,75,.09);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg)}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:var(--bg)}a{color:inherit}.login-page{background:radial-gradient(circle at top left,#e8edff 0,transparent 45%),#f6f7fa}.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:min(440px,100%);padding:42px;border:1px solid rgba(255,255,255,.7);border-radius:24px;background:rgba(255,255,255,.92);box-shadow:var(--shadow);text-align:center}.brand-mark{display:grid;place-items:center;width:56px;height:56px;margin:0 auto 24px;border-radius:17px;color:#fff;background:linear-gradient(135deg,#2848cc,#657fff);font-size:25px;font-weight:800;box-shadow:0 12px 24px rgba(53,89,224,.25)}.brand-mark.small{width:34px;height:34px;margin:0;border-radius:10px;font-size:16px}.eyebrow{margin:0 0 7px;color:var(--brand);font-size:12px;font-weight:750;letter-spacing:.1em;text-transform:uppercase}.login-card h1,.page-heading h1,.panel h2{margin:0}.login-card h1{font-size:29px;line-height:1.15}.muted{margin:14px 0 28px;color:var(--muted);line-height:1.55}.google-button{display:flex;align-items:center;justify-content:center;gap:12px;width:100%;padding:13px 18px;border:1px solid #d8dee8;border-radius:12px;background:#fff;text-decoration:none;font-weight:700;transition:.15s}.google-button:hover{border-color:#b8c3d5;box-shadow:0 5px 18px rgba(31,45,75,.09);transform:translateY(-1px)}.google-button svg{width:21px;height:21px}.alert{margin:22px 0 0;padding:13px 15px;border-radius:11px;background:#f2f4f7;color:#4b5667;font-size:14px;line-height:1.45}.alert-error{background:var(--danger-soft);color:var(--danger)}.topbar{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;min-height:72px;padding:0 34px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.92);backdrop-filter:blur(16px)}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-weight:800}.user-area{display:flex;align-items:center;gap:18px}.user-copy{display:flex;flex-direction:column;align-items:flex-end;font-size:13px}.user-copy span{color:var(--muted);font-size:12px}.secondary-button{padding:9px 14px;border:1px solid var(--line);border-radius:9px;background:#fff;color:var(--ink);font-weight:700;cursor:pointer}.dashboard-shell{width:min(1440px,calc(100% - 48px));margin:0 auto;padding:38px 0 70px}.page-heading{display:flex;align-items:end;justify-content:space-between;margin-bottom:24px}.page-heading h1{font-size:35px}.updated{margin:0;color:var(--muted);font-size:13px}.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:18px}.metric-card{display:flex;flex-direction:column;min-height:145px;padding:22px;border:1px solid var(--line);border-radius:16px;background:var(--surface);box-shadow:0 7px 24px rgba(30,44,75,.04)}.metric-card>span{color:var(--muted);font-size:13px;font-weight:650}.metric-card strong{margin:12px 0 8px;font-size:34px;line-height:1}.metric-card small{margin-top:auto;color:var(--muted)}.metric-card.danger strong{color:var(--danger)}.panel{margin-top:18px;border:1px solid var(--line);border-radius:16px;background:var(--surface);overflow:hidden}.panel-heading{display:flex;align-items:center;justify-content:space-between;padding:20px 22px;border-bottom:1px solid var(--line)}.panel-heading h2{font-size:19px}.count-badge{display:grid;place-items:center;min-width:29px;height:29px;padding:0 9px;border-radius:20px;background:var(--brand-soft);color:var(--brand);font-size:13px;font-weight:800}.danger-badge{background:var(--danger-soft);color:var(--danger)}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:13px}th,td{padding:14px 18px;border-bottom:1px solid var(--line);text-align:left;white-space:nowrap}th{color:var(--muted);background:#fafbfc;font-size:11px;letter-spacing:.04em;text-transform:uppercase}tbody tr:last-child td{border-bottom:0}tbody tr:hover{background:#fbfcfe}code{padding:3px 7px;border-radius:6px;background:#f1f3f6;color:#455064;font-size:12px}.channel,.status{display:inline-flex;padding:4px 8px;border-radius:20px;font-size:11px;font-weight:800;text-transform:uppercase}.channel-email{background:#eef0ff;color:#5b56c9}.channel-telegram{background:#eaf7ff;color:#1477a8}.channel-whatsapp{background:#e9f9f1;color:#167455}.status-sent{background:#e9f8f1;color:var(--success)}.status-failed{background:var(--danger-soft);color:var(--danger)}.status-queued,.status-processing{background:#fff6dd;color:#936a00}.two-column{display:grid;grid-template-columns:1fr 1fr;gap:18px}.stack-list{padding:5px 22px}.list-item{padding:15px 0;border-bottom:1px solid var(--line)}.list-item:last-child{border-bottom:0}.tag-list{display:flex;flex-wrap:wrap;gap:6px;margin-top:9px}.profile-row{display:flex;align-items:center;justify-content:space-between}.profile-row>div{display:flex;flex-direction:column;gap:4px}.profile-row span:not(.channel){color:var(--muted);font-size:12px}.empty{padding:28px!important;color:var(--muted);text-align:center}.success-copy{color:var(--success)}.error-copy{max-width:460px;overflow:hidden;text-overflow:ellipsis;color:var(--danger)}@media(max-width:1000px){.metric-grid{grid-template-columns:1fr 1fr}.two-column{grid-template-columns:1fr}}@media(max-width:650px){.topbar{padding:0 16px}.user-copy{display:none}.dashboard-shell{width:min(100% - 24px,1440px);padding-top:25px}.page-heading{align-items:start;flex-direction:column;gap:9px}.metric-grid{grid-template-columns:1fr}.login-card{padding:30px 22px}.brand span:last-child{display:none}}