:root{--bg:#f4f7fb;--panel:#fff;--text:#18212f;--muted:#6c788a;--line:#dde5ef;--nav:#111827;--primary:#2563eb;--primary2:#1d4ed8;--green:#0f766e;--red:#b42318;--amber:#a15c00}*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Arial;color:var(--text);background:var(--bg)}a{color:var(--primary);text-decoration:none}.app{display:grid;grid-template-columns:235px 1fr;min-height:100vh}aside{background:var(--nav);color:#fff;padding:24px 16px;display:flex;flex-direction:column;gap:24px}.brand{display:flex;align-items:center;gap:12px;padding:0 8px}.brand-mark{width:38px;height:38px;border-radius:10px;background:linear-gradient(135deg,#3b82f6,#7c3aed);display:grid;place-items:center;font-weight:800}.brand strong{display:block}.brand small{display:block;color:#9ca3af;margin-top:2px}nav{display:flex;flex-direction:column;gap:5px}.nav-item{color:#cbd5e1;padding:11px 12px;border-radius:8px;font-size:14px}.nav-item:hover,.nav-item.active{background:#1f2937;color:#fff}.aside-foot{margin-top:auto;display:flex;flex-direction:column;gap:10px;padding:8px}.aside-foot a{color:#9ca3af;font-size:13px}main{min-width:0}header{height:92px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 28px}header h1{font-size:22px;margin:0 0 5px}header p{margin:0;color:var(--muted);font-size:13px}.provider-legend{display:flex;gap:8px}.provider-legend span{border:1px solid var(--line);padding:7px 10px;border-radius:999px;font-size:12px}.content{padding:26px}.cards{display:grid;grid-template-columns:repeat(5,minmax(130px,1fr));gap:14px;margin-bottom:20px}.cards.compact{grid-template-columns:repeat(9,minmax(90px,1fr));overflow:auto}.stat{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px;min-width:0}.stat b{display:block;font-size:25px}.stat span{color:var(--muted);font-size:12px;text-transform:capitalize}.panel{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:20px;margin-bottom:20px;box-shadow:0 1px 2px rgba(16,24,40,.03)}.panel h2{margin:0 0 15px;font-size:17px}.panel-title{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:12px}.split{display:grid;grid-template-columns:1fr 1fr;gap:20px}.grid-form{display:grid;grid-template-columns:1fr 1fr;gap:15px}.stack{display:flex;flex-direction:column;gap:12px}.span2{grid-column:span 2}.two-cols{display:grid;grid-template-columns:1fr 1fr;gap:15px}.three-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}label{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:600;color:#344054}label small{font-weight:400;color:var(--muted)}input,select,textarea{width:100%;border:1px solid #cfd8e3;border-radius:8px;padding:10px 11px;font:inherit;background:#fff;color:#111827}textarea{resize:vertical;line-height:1.45}input:focus,select:focus,textarea:focus{outline:2px solid #bfdbfe;border-color:#60a5fa}.check{flex-direction:row;align-items:center;gap:8px}.check input{width:auto}.button,button{border:1px solid #cfd8e3;background:#fff;color:#243244;border-radius:8px;padding:9px 13px;cursor:pointer;font-weight:600}.primary{background:var(--primary);border-color:var(--primary);color:#fff}.primary:hover{background:var(--primary2)}.danger-btn{background:#b42318;color:#fff;border-color:#b42318}.link{border:0;background:none;padding:0}.danger-text{color:#b42318}.actions{display:flex;justify-content:flex-end}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;font-size:13px}th{text-align:left;color:#667085;font-weight:600;background:#f8fafc}th,td{padding:11px 10px;border-bottom:1px solid #edf1f6;white-space:nowrap}tr:last-child td{border-bottom:0}.provider{display:inline-block;padding:3px 7px;border-radius:5px;background:#e5e7eb;font-size:10px;font-weight:800;margin-right:6px}.provider.sfmc{background:#dbeafe;color:#1d4ed8}.provider.pmta{background:#ede9fe;color:#6d28d9}.provider.phm,.provider.seed{background:#ecfdf3;color:#027a48}.badge{display:inline-block;padding:4px 8px;border-radius:999px;font-size:11px;font-weight:700;text-transform:capitalize}.badge.green{background:#ecfdf3;color:#027a48}.badge.red{background:#fef3f2;color:#b42318}.badge.amber{background:#fffaeb;color:#a15c00}.badge.gray{background:#f2f4f7;color:#475467}.profile-row{display:flex;align-items:center;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--line)}.profile-row>div{display:flex;align-items:center;gap:8px}.profile-row small{color:var(--muted)}.campaign-meta{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:15px}.campaign-meta div{border-top:1px solid var(--line);padding-top:12px}.campaign-meta b,.campaign-meta span{display:block}.campaign-meta span{color:var(--muted);margin-top:4px}.campaign-actions{display:flex;gap:7px;flex-wrap:wrap}.event-list{display:flex;flex-direction:column;max-height:380px;overflow:auto}.event-list>div{display:grid;grid-template-columns:145px 100px 1fr;gap:8px;border-bottom:1px solid var(--line);padding:8px 0;font-size:12px}.event-list span,.event-list small{color:var(--muted)}.alert{padding:12px 14px;border-radius:9px;margin-bottom:16px;font-size:13px}.alert.success{background:#ecfdf3;color:#027a48;border:1px solid #abefc6}.alert.danger{background:#fef3f2;color:#b42318;border:1px solid #fecdca}.muted{color:var(--muted);font-size:13px}.inline{display:flex;gap:8px;align-items:center}.inline input{min-width:180px}.hidden{display:none!important}.login-body{display:grid;place-items:center;min-height:100vh;background:linear-gradient(135deg,#eef2ff,#f8fafc)}.login-card{width:min(420px,92vw);background:#fff;border:1px solid var(--line);border-radius:16px;padding:28px;box-shadow:0 16px 40px rgba(15,23,42,.08)}.login-card h1{margin:0 0 6px}.login-card p{color:var(--muted);margin:0 0 22px}.login-card label{margin-bottom:15px}@media(max-width:1000px){.app{grid-template-columns:190px 1fr}.cards{grid-template-columns:repeat(2,1fr)}.split{grid-template-columns:1fr}.cards.compact{grid-template-columns:repeat(3,1fr)}.grid-form{grid-template-columns:1fr}.span2{grid-column:span 1}}@media(max-width:720px){.app{display:block}aside{position:relative;padding:14px}nav{flex-direction:row;overflow:auto}.aside-foot{display:none}.brand{margin-bottom:8px}header{height:auto;padding:16px}.provider-legend{display:none}.content{padding:14px}.two-cols,.three-cols,.campaign-meta{grid-template-columns:1fr}.cards{grid-template-columns:1fr 1fr}}
/* V3 screenshot-style campaign composer */
.mailer-screen{display:grid;grid-template-columns:390px minmax(0,1fr);background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden;margin-bottom:20px}.mailer-left{border-right:1px solid var(--line);padding:0 18px 18px}.screen-version{background:#253244;color:#fff;margin:0 -18px 16px;padding:10px 16px;font-weight:700;text-align:center}.mailer-main{padding:18px}.divider{border-top:1px solid var(--line);margin:16px 0}.section-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.inline-check{font-weight:600}.account-list select{min-height:170px}.radio-row,.mode-row,.type-line,.encoding-radio{display:flex;gap:14px;align-items:center;flex-wrap:wrap}.radio-row label,.mode-row label,.type-line label,.encoding-radio label{display:flex;flex-direction:row;align-items:center;gap:5px}.radio-row input,.mode-row input,.type-line input,.encoding-radio input{width:auto}.mode-row{justify-content:flex-end;margin-bottom:16px}.field-grid{display:grid;grid-template-columns:150px 1fr;gap:9px 14px;align-items:center}.field-grid>label{display:grid;grid-template-columns:120px 1fr;align-items:center}.compact-fields{grid-template-columns:1fr 1fr}.compact-fields>label{grid-template-columns:90px 1fr}.type-line{margin:14px 0}.encoding-line{display:flex;gap:16px;margin:10px 0}.encoding-line label{display:grid;grid-template-columns:120px 1fr;align-items:center;min-width:280px}.body-encoding{border-top:1px solid var(--line);padding-top:12px}.sys-test-mini{margin-top:18px;border:1px solid var(--line);padding:12px;border-radius:9px;background:#fafcff}.sys-placeholder{font-size:12px;color:var(--muted);padding:8px 0}.mini-buttons{display:flex;gap:8px;margin:8px 0}.sys-test-mini table{font-size:11px}.config-panel{margin-top:0}.config-grid{display:grid;grid-template-columns:repeat(4,minmax(150px,1fr));gap:14px}.sys-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.input-pair{display:grid;grid-template-columns:1fr 120px;gap:6px}.large{padding:12px 20px}.campaign-top{display:flex;justify-content:space-between;align-items:center;background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px;margin-bottom:18px}.campaign-top h2{margin:0 0 8px}.campaign-top small{color:var(--muted);font-weight:400}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.detail-grid div,.sys-meta div{border-bottom:1px solid var(--line);padding:8px 0}.detail-grid b,.detail-grid span,.sys-meta b,.sys-meta span{display:block}.detail-grid span,.sys-meta span{margin-top:4px;color:var(--muted)}.sys-meta{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.provider.mixed{background:#fff4e5;color:#a15c00}@media(max-width:1150px){.mailer-screen{grid-template-columns:320px minmax(0,1fr)}.config-grid{grid-template-columns:1fr 1fr}.compact-fields{grid-template-columns:1fr}.field-grid>div:empty{display:none}.sys-grid{grid-template-columns:1fr 1fr}}@media(max-width:850px){.mailer-screen{grid-template-columns:1fr}.mailer-left{border-right:0;border-bottom:1px solid var(--line)}.config-grid,.sys-grid,.detail-grid,.sys-meta{grid-template-columns:1fr}.encoding-line{display:grid}.compact-fields{display:grid;grid-template-columns:1fr}.field-grid>label,.compact-fields>label{grid-template-columns:1fr}}

/* Campaign send/start/pause/stop controls */
.send-btn,.send-now-btn{background:#047857!important;border-color:#047857!important;color:#fff!important}.send-btn:hover,.send-now-btn:hover{background:#065f46!important}.campaign-action:disabled,.campaign-actions button:disabled{opacity:.42;cursor:not-allowed;filter:grayscale(.25)}.campaign-create-actions{gap:10px;align-items:center}.control-help{margin:10px 0 0;text-align:right}.control-note{background:#eff6ff;border:1px solid #bfdbfe;color:#1e3a8a;border-radius:10px;padding:10px 12px;margin:-8px 0 18px;font-size:12px}.control-note b{font-weight:800}

/* PHM Tracking Center V4 */
.tracking-breadcrumb{display:flex;align-items:center;gap:7px;font-size:13px;color:var(--muted);margin-bottom:12px}.tracking-tabs{display:flex;gap:0;border-bottom:1px solid var(--line);margin-bottom:18px;overflow:auto}.tracking-tabs a{padding:10px 15px;border:1px solid transparent;border-bottom:0;color:#344054;font-weight:600;white-space:nowrap}.tracking-tabs a.active{background:#fff;border-color:var(--line);border-radius:8px 8px 0 0;color:var(--primary);margin-bottom:-1px}.tracking-filter{display:flex;gap:8px;align-items:center;margin:0 0 14px}.tracking-filter input{max-width:430px}.tracking-overview-grid{display:grid;grid-template-columns:1fr 1.35fr;gap:18px}.tracking-overview-grid .panel{margin-bottom:0}.tracking-summary-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px 18px}.tracking-summary-grid>div{display:grid;grid-template-columns:120px 1fr;gap:8px;border-bottom:1px solid var(--line);padding:7px 0}.tracking-summary-grid b{font-size:12px}.tracking-summary-grid span{font-size:13px}.tracking-metric-table td,.tracking-metric-table th{padding:9px 8px}.tracking-metric-table.compact td:first-child{width:70%}.tracking-big-rate{font-size:19px;font-weight:800;margin:4px 0 12px}.metric-bar{position:relative;min-width:220px;height:26px;background:#f2f4f7;border:1px solid #d0d5dd;overflow:hidden}.metric-bar i{display:block;height:100%;background:#7cb6d8}.metric-bar span{position:absolute;right:7px;top:3px;font-size:12px;color:#344054}.tracking-pager{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:14px;font-size:13px;color:var(--muted)}.tracking-subject{font-size:11px;color:var(--muted);max-width:420px;overflow:hidden;text-overflow:ellipsis}.wrap-cell{white-space:normal!important;min-width:260px;max-width:650px;overflow-wrap:anywhere}.tracking-campaign-table td:nth-child(2){min-width:260px}.tracking-campaign-table td a,.tracking-metric-table a,.tracking-summary-grid a{font-weight:700;text-decoration:underline;text-underline-offset:2px}.tracking-campaign-table td:nth-child(n+5){text-align:right}.tracking-campaign-table th:nth-child(n+5){text-align:right}@media(max-width:1050px){.tracking-overview-grid{grid-template-columns:1fr}.tracking-summary-grid{grid-template-columns:1fr}.metric-bar{min-width:160px}}@media(max-width:700px){.tracking-filter{align-items:stretch;flex-direction:column}.tracking-filter input{max-width:none}.tracking-pager{align-items:flex-start;flex-direction:column}}