:root{--green:#1f6b4f;--green-dark:#164f3b;--green-soft:#eaf5f0;--bg:#f4f6f5;--card:#fff;--text:#1f2925;--muted:#6d7873;--line:#dde4e0;--danger:#a43d3d;--warning:#8a650d;--shadow:0 12px 32px rgba(25,50,40,.08)}
*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--text)}.layout{display:grid;grid-template-columns:270px 1fr;min-height:100vh}.sidebar{background:#fff;border-right:1px solid var(--line);padding:24px 18px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.brand{display:flex;align-items:center;gap:12px;padding:0 8px 25px}.brand-mark{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:var(--green);color:#fff;font-weight:700}.brand strong,.brand span{display:block}.brand span{font-size:13px;color:var(--muted);margin-top:2px}.sidebar nav{display:flex;flex-direction:column;gap:5px}.sidebar nav a{display:flex;align-items:center;gap:12px;padding:12px 13px;border-radius:10px;color:#34423c;text-decoration:none;font-size:14px;position:relative}.sidebar nav a>span{width:20px;text-align:center;color:#728078}.sidebar nav a:hover{background:#f2f6f4}.sidebar nav a.active{background:var(--green-soft);color:var(--green-dark);font-weight:700}.nav-count{margin-left:auto;background:#edf1ef;border-radius:999px;padding:2px 7px;font-size:11px;font-style:normal}.nav-separator{height:1px;background:var(--line);margin:10px 4px}.sidebar-footer{margin-top:auto;border-top:1px solid var(--line);padding:18px 8px 0}.connection{font-size:12px;color:var(--muted);display:flex;align-items:center;gap:8px;margin-bottom:12px;overflow-wrap:anywhere}.connection span,.big-status span{width:9px;height:9px;border-radius:50%;display:inline-block;flex:0 0 auto;background:#c34c4c}.connection.connected span,.big-status.connected span{background:#3b9a6d}.link-button{border:0;background:none;padding:0;color:var(--green);cursor:pointer}main{min-width:0}.topbar{background:#fff;border-bottom:1px solid var(--line);padding:23px 34px;display:flex;justify-content:space-between;align-items:center}.topbar h1{margin:0;font-size:25px}.topbar p{margin:5px 0 0;color:var(--muted);font-size:13px}.status-pill{border-radius:999px;padding:8px 12px;font-size:12px;font-weight:700}.status-pill.safe{background:#edf7f2;color:var(--green-dark);border:1px solid #cfe6da}.content{padding:30px 34px}.info-banner{display:flex;gap:12px;align-items:center;background:#edf7f2;border:1px solid #cfe6da;border-radius:12px;padding:14px 16px;margin-bottom:22px;font-size:14px}.info-banner span{color:#52635b}.empty-card,.panel-card{background:var(--card);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow)}.empty-card{min-height:420px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:35px}.empty-icon{width:72px;height:72px;border-radius:22px;background:var(--green-soft);color:var(--green);display:grid;place-items:center;font-size:30px}.empty-card h2{margin:20px 0 8px}.empty-card p{max-width:590px;color:var(--muted);line-height:1.6}.panel-card{padding:24px}.panel-heading{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;margin-bottom:18px}.panel-heading h2,.panel-card h2{margin:0 0 7px}.panel-heading p,.panel-card p{margin:0;color:var(--muted);line-height:1.6}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:14px 12px;border-bottom:1px solid var(--line);font-size:14px;vertical-align:top}th{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.04em}code{background:#f1f4f2;border:1px solid var(--line);border-radius:6px;padding:4px 7px}.badge{display:inline-block;border-radius:999px;padding:5px 9px;font-size:12px;font-weight:700}.badge.observer{background:#fff3d7;color:#775b12}.badge.unread{background:#eaf5f0;color:var(--green)}.timeline-row{display:grid;grid-template-columns:18px 1fr;gap:10px;padding:15px 0;border-bottom:1px solid var(--line)}.timeline-dot{width:10px;height:10px;border-radius:50%;background:var(--green);margin-top:4px}.timeline-row p{margin:5px 0;color:var(--muted)}.timeline-row small{color:#8b9691}.settings-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.full-width{grid-column:1/-1}.big-status{display:flex;align-items:center;gap:9px;margin:18px 0;font-weight:700}.block-code{display:block;margin-top:16px;padding:14px;overflow:auto;overflow-wrap:anywhere}.metric{font-size:38px;font-weight:700;color:var(--green);margin:18px 0 6px}.settings-form{margin-top:20px;display:grid;gap:15px}.settings-form label{font-size:13px;font-weight:700}.settings-form input{display:block;width:100%;margin-top:7px;border:1px solid #cbd5d0;border-radius:9px;padding:12px;font-size:15px}.primary-button,.primary-link,.secondary-link,.danger-button{border-radius:10px;padding:11px 15px;font-weight:700;cursor:pointer;text-decoration:none;display:inline-block;font-size:14px}.primary-button,.primary-link{border:0;background:var(--green);color:#fff}.primary-button:hover,.primary-link:hover{background:var(--green-dark)}.primary-button.inline{width:auto}.primary-button:disabled{opacity:.55;cursor:not-allowed}.secondary-link{background:#f2f6f4;color:var(--green-dark);border:1px solid #d7e2dd}.danger-button{background:#fff;color:var(--danger);border:1px solid #e6bcbc}.button-row{display:flex;gap:10px;align-items:center;margin-top:18px;flex-wrap:wrap}.small-note,.muted-note{font-size:12px!important;margin-top:14px!important}.error-text{color:var(--danger)!important;margin-top:10px!important}.alert{padding:13px 15px;border-radius:10px;margin-bottom:18px}.alert.error{background:#fff0f0;border:1px solid #efc6c6;color:var(--danger)}.alert.success{background:#edf7f2;border:1px solid #cfe6da;color:var(--green-dark)}.login-body{min-height:100vh;display:grid;place-items:center;padding:20px;background:linear-gradient(135deg,#eef5f1,#f8faf9)}.login-card{width:min(440px,100%);background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:34px}.login-brand{padding:0 0 25px}.login-card h1{margin:0 0 8px}.login-card>p{color:var(--muted);line-height:1.5}.login-card label{display:block;font-size:13px;font-weight:700;margin:17px 0}.login-card input{display:block;width:100%;margin-top:7px;border:1px solid #cbd5d0;border-radius:9px;padding:12px;font-size:15px}.login-card .primary-button{width:100%;padding:13px}.message-table{min-width:950px}.message-table .date-cell{white-space:nowrap;width:135px;color:var(--muted)}.message-link{text-decoration:none;color:var(--text);display:block;min-width:260px}.message-link strong,.message-link span{display:block}.message-link span{font-size:12px;color:var(--muted);margin-top:6px}.snippet-cell{max-width:420px;color:#59665f;line-height:1.45}.rule-note{display:inline-block;font-size:11px;color:var(--warning);margin-top:7px;background:#fff6df;padding:4px 7px;border-radius:6px}.attachment-pill{white-space:nowrap;font-size:12px;color:var(--green-dark);background:var(--green-soft);padding:5px 8px;border-radius:999px}.detail-card{max-width:1000px}.detail-actions{display:flex;justify-content:space-between;gap:12px;margin-bottom:24px}.detail-card>h2{font-size:24px;margin-bottom:18px}.message-meta{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 24px;border-bottom:1px solid var(--line);padding-bottom:18px}.body-preview{white-space:normal;line-height:1.65;padding:24px 0;max-height:600px;overflow:auto}.attachment-box{border-top:1px solid var(--line);padding-top:18px}.attachment-box h3{margin:0 0 8px}.attachment-box ul{margin:12px 0 0;padding-left:20px}.message-row:hover{background:#fafcfb}
@media(max-width:850px){.layout{grid-template-columns:1fr}.sidebar{position:relative;height:auto}.sidebar nav{display:grid;grid-template-columns:1fr 1fr}.sidebar-footer{margin-top:18px}.topbar{padding:20px;align-items:flex-start;gap:12px}.content{padding:20px}.settings-grid{grid-template-columns:1fr}.full-width{grid-column:auto}.message-meta{grid-template-columns:1fr}}@media(max-width:560px){.sidebar nav{grid-template-columns:1fr}.status-pill{display:none}.info-banner{align-items:flex-start;flex-direction:column}.topbar h1{font-size:21px}.detail-actions{flex-direction:column}.button-row{align-items:stretch}.button-row>*{width:100%}.button-row .primary-button{width:100%}}