:root{--bg:#f7f6f3;--surface:#fff;--surface-2:#f2f1ee;--surface-3:#eceae6;--border:#00000012;--border-strong:#00000021;--text:#141412;--text-2:#6b6963;--text-3:#a8a49e;--accent:#18794e;--accent-light:#f0fdf6;--accent-border:#a7f3d0;--red:#c0392b;--red-light:#fef2f2;--red-border:#fecaca;--amber:#92400e;--amber-light:#fffbeb;--amber-border:#fde68a;--shadow-sm:0 1px 2px #0000000a, 0 0 0 1px #0000000a;--shadow:0 2px 8px #0000000f, 0 0 0 1px #0000000d;--shadow-lg:0 8px 32px #0000001a, 0 0 0 1px #0000000d;--radius:8px;--radius-lg:12px;--radius-xl:16px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;font-family:DM Sans,sans-serif;font-size:14px;line-height:1.5}.layout{min-height:100vh;display:flex}.sidebar{background:var(--surface);border-right:1px solid var(--border);flex-direction:column;flex-shrink:0;justify-content:space-between;width:232px;height:100vh;display:flex;position:fixed;top:0;left:0}.sidebar-inner{flex-direction:column;gap:6px;padding:20px 12px 12px;display:flex}.sidebar-logo{align-items:center;gap:9px;margin-bottom:10px;padding:0 4px;display:flex}.logo-mark{background:var(--text);width:28px;height:28px;color:var(--surface);letter-spacing:-.3px;border-radius:7px;flex-shrink:0;justify-content:center;align-items:center;font-size:11px;font-weight:700;display:flex}.logo-wordmark{color:var(--text);letter-spacing:-.2px;font-size:15px;font-weight:600}.project-switcher{border-radius:var(--radius);background:var(--surface-2);cursor:pointer;align-items:center;gap:8px;margin-bottom:6px;padding:8px 10px;transition:background .12s;display:flex}.project-switcher:hover{background:var(--surface-3)}.project-dot{background:var(--accent);border-radius:50%;flex-shrink:0;width:8px;height:8px}.project-name{color:var(--text);white-space:nowrap;text-overflow:ellipsis;flex:1;font-size:13px;font-weight:500;overflow:hidden}.project-chevron{color:var(--text-3);flex-shrink:0}.sidebar-nav{flex-direction:column;gap:1px;display:flex}.nav-link{border-radius:var(--radius);color:var(--text-2);justify-content:space-between;align-items:center;padding:8px 10px;font-size:14px;font-weight:450;text-decoration:none;transition:background .12s,color .12s;display:flex}.nav-link:hover{background:var(--surface-2);color:var(--text)}.nav-link.active{background:var(--surface-3);color:var(--text);font-weight:500}.nav-label{flex:1}.nav-badge{background:var(--red-light);color:var(--red);border:1px solid var(--red-border);text-align:center;border-radius:20px;min-width:20px;padding:0 6px;font-size:11px;font-weight:600;line-height:18px}.sidebar-footer{border-top:1px solid var(--border);align-items:center;gap:10px;padding:14px 16px;display:flex}.user-avatar{color:#fff;background:linear-gradient(135deg,#18794e,#34d399);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:30px;height:30px;font-size:12px;font-weight:600;display:flex}.user-info{flex-direction:column;flex:1;min-width:0;display:flex}.user-name{color:var(--text);white-space:nowrap;text-overflow:ellipsis;font-size:13px;font-weight:500;overflow:hidden}.user-plan{color:var(--text-3);font-size:11px}.user-menu-btn{cursor:pointer;color:var(--text-3);border-radius:var(--radius);letter-spacing:1px;background:0 0;border:none;padding:4px;font-size:16px;line-height:1;transition:color .12s,background .12s}.user-menu-btn:hover{color:var(--text);background:var(--surface-2)}.main-content{background:var(--bg);flex:1;min-height:100vh;margin-left:232px;padding:32px 40px;overflow-y:auto}.projects-page{width:100%;max-width:900px}.page-header{justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:28px;display:flex}.new-project-btn{background:var(--text);color:var(--surface);border-radius:var(--radius);cursor:pointer;border:none;flex-shrink:0;padding:8px 16px;font-family:inherit;font-size:13px;font-weight:500;transition:opacity .12s}.new-project-btn:hover{opacity:.85}.state-msg{color:var(--text-3);margin-bottom:24px;font-size:14px}.state-msg--error{color:var(--red)}.project-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px;margin-bottom:40px;display:grid}.project-card{background:var(--surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);flex-direction:column;gap:16px;padding:20px;transition:transform .15s,box-shadow .15s;display:flex}.project-card:hover{box-shadow:var(--shadow);transform:translateY(-2px)}.card-top{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.card-identity{flex-direction:column;gap:3px;min-width:0;display:flex}.card-name{color:var(--text);letter-spacing:-.2px;font-size:16px;font-weight:600}.card-id{color:var(--text-3);font-family:DM Mono,monospace;font-size:11px}.live-badge{background:var(--accent-light);border:1px solid var(--accent-border);color:var(--accent);border-radius:20px;flex-shrink:0;align-items:center;gap:5px;padding:3px 9px 3px 7px;font-size:11px;font-weight:600;display:flex}.live-dot{background:var(--accent);border-radius:50%;width:6px;height:6px;animation:2s ease-in-out infinite pulse}@keyframes pulse{0%,to{opacity:1}50%{opacity:.35}}.dsn-block{background:var(--accent-light);border:1px solid var(--accent-border);border-radius:var(--radius);flex-direction:column;gap:6px;padding:12px 14px;display:flex}.dsn-label{color:var(--accent);letter-spacing:.8px;font-family:DM Mono,monospace;font-size:10px;font-weight:500}.dsn-value{color:var(--accent);word-break:break-all;-webkit-user-select:all;user-select:all;font-family:DM Mono,monospace;font-size:11px;line-height:1.6}.card-bottom{flex-direction:column;gap:12px;display:flex}.card-stats{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.stat{background:var(--surface-2);border-radius:var(--radius);flex-direction:column;gap:2px;padding:10px;display:flex}.stat-value{color:var(--text);letter-spacing:-.3px;font-size:18px;font-weight:600;line-height:1.2}.status-row{background:var(--surface-2);border-radius:var(--radius);justify-content:space-between;align-items:center;gap:8px;padding:8px 10px;display:flex}.status-url{color:var(--text-3);white-space:nowrap;text-overflow:ellipsis;min-width:0;font-family:DM Mono,monospace;font-size:11px;overflow:hidden}.status-link{color:var(--accent);flex-shrink:0;font-size:12px;font-weight:500;text-decoration:none;transition:opacity .12s}.status-link:hover{opacity:.75}.add-card{border:1.5px dashed var(--border-strong);border-radius:var(--radius-lg);cursor:pointer;background:0 0;flex-direction:column;justify-content:center;align-items:center;gap:8px;min-height:180px;font-family:inherit;transition:border-color .12s,background .12s;display:flex}.add-card:hover{border-color:var(--accent);background:var(--accent-light)}.add-icon{color:var(--text-3);font-size:24px;line-height:1;transition:color .12s}.add-card:hover .add-icon{color:var(--accent)}.add-label{color:var(--text-3);font-size:13px;font-weight:500;transition:color .12s}.add-card:hover .add-label{color:var(--accent)}.create-section{scroll-margin-top:24px}.create-card{background:var(--surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:24px}.create-title{color:var(--text);letter-spacing:-.2px;margin-bottom:20px;font-size:15px;font-weight:600}.create-form{flex-direction:column;gap:20px;display:flex}.form-label{color:var(--text-2);letter-spacing:.1px;font-size:12px;font-weight:500}.create-btn{background:var(--accent);color:#fff;border-radius:var(--radius);cursor:pointer;border:none;align-self:flex-start;padding:9px 20px;font-family:inherit;font-size:14px;font-weight:500;transition:opacity .12s}.create-btn:hover{opacity:.88}.create-btn:disabled{opacity:.5;cursor:not-allowed}@media (width<=640px){.page-header{flex-direction:column;align-items:flex-start}.form-row{grid-template-columns:1fr}}:root{--blue:#0ea5e9;--blue-light:#f0f9ff}.monitors-page{flex-direction:column;gap:24px;width:100%;max-width:900px;display:flex}.add-monitor-btn{background:var(--text);color:var(--surface);border-radius:var(--radius);cursor:pointer;border:none;flex-shrink:0;padding:8px 16px;font-family:inherit;font-size:13px;font-weight:500;transition:opacity .12s}.add-monitor-btn:hover{opacity:.85}.stat-bar--blue{background:var(--blue)}.table-card{background:var(--surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);overflow:hidden}.table-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:18px 20px;display:flex}.table-title{color:var(--text);font-size:14px;font-weight:600}.overall-badge{border-radius:20px;align-items:center;gap:5px;padding:3px 10px;font-size:12px;font-weight:500;display:flex}.overall-badge--up{background:var(--accent-light);border:1px solid var(--accent-border);color:var(--accent)}.overall-badge--down{background:var(--red-light);border:1px solid var(--red-border);color:var(--red)}.table-state{color:var(--text-3);padding:32px 20px;font-size:14px}.table-wrap{overflow-x:auto}.monitors-table{border-collapse:collapse;width:100%;font-size:13px}.monitors-table th{text-align:left;color:var(--text-3);letter-spacing:.3px;border-bottom:1px solid var(--border);white-space:nowrap;padding:10px 16px;font-size:11px;font-weight:500}.monitors-table td{border-bottom:1px solid var(--border);vertical-align:middle;padding:14px 16px}.monitor-row:last-child td{border-bottom:none}.monitor-row:hover td{background:var(--surface-2)}.status-badge{white-space:nowrap;border-radius:20px;align-items:center;gap:5px;padding:3px 9px 3px 7px;font-size:12px;font-weight:500;display:inline-flex}.status-badge--up{background:var(--accent-light);border:1px solid var(--accent-border);color:var(--accent)}.status-badge--down{background:var(--red-light);border:1px solid var(--red-border);color:var(--red)}.status-badge--pending{background:var(--surface-2);border:1px solid var(--border-strong);color:var(--text-3)}.status-dot{background:currentColor;border-radius:50%;flex-shrink:0;width:6px;height:6px}.status-dot--up{animation:2s ease-in-out infinite pulse}.status-dot--pending{opacity:.5}.monitor-url{color:var(--text);font-family:DM Mono,monospace;font-size:12.5px}.uptime-bar{align-items:center;gap:2px;display:flex}.uptime-seg{border-radius:2px;flex-shrink:0;width:5px;height:18px}.uptime-seg--up{background:var(--accent-border)}.uptime-seg--down{background:var(--red-border)}.uptime-val{font-size:13px;font-weight:500}.uptime-val--green{color:var(--accent)}.uptime-val--amber{color:var(--amber)}.uptime-val--red{color:var(--red)}.uptime-val--muted{color:var(--text-3)}.response-cell,.checked-cell{font-variant-numeric:tabular-nums;color:var(--text-2);white-space:nowrap}.row-menu-btn{cursor:pointer;color:var(--text-3);border-radius:var(--radius);letter-spacing:1px;background:0 0;border:none;padding:4px 6px;font-size:16px;line-height:1;transition:color .12s,background .12s}.row-menu-btn:hover{color:var(--text);background:var(--surface-2)}.add-form-card{background:var(--surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:24px;scroll-margin-top:24px}.add-form-title{color:var(--text);letter-spacing:-.2px;margin-bottom:20px;font-size:15px;font-weight:600}.add-form{flex-direction:column;gap:20px;display:flex}.form-row{grid-template-columns:1fr 260px;gap:16px;display:grid}.form-field{flex-direction:column;gap:6px;display:flex}.form-field--grow{flex:1}.form-label{color:var(--text-2);font-size:12px;font-weight:500}.form-input{background:var(--surface);border:1px solid var(--border-strong);border-radius:var(--radius);color:var(--text);outline:none;width:100%;padding:9px 12px;font-family:inherit;font-size:14px;transition:border-color .12s,box-shadow .12s}.form-input::placeholder{color:var(--text-3)}.form-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-light)}.form-select{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M3 4.5L6 7.5L9 4.5' stroke='%23A8A49E' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round' fill='none'/%3E%3C/svg%3E");background-position:right 10px center;background-repeat:no-repeat;padding-right:30px}.form-error{color:var(--red);font-size:13px}.add-btn{background:var(--accent);color:#fff;border-radius:var(--radius);cursor:pointer;border:none;align-self:flex-start;padding:9px 20px;font-family:inherit;font-size:14px;font-weight:500;transition:opacity .12s}.add-btn:hover{opacity:.88}.add-btn:disabled{opacity:.5;cursor:not-allowed}@media (width<=640px){.stat-cards,.form-row{grid-template-columns:1fr}.page-header{flex-direction:column;align-items:flex-start}}.errors-page{flex-direction:column;gap:24px;width:100%;max-width:900px;display:flex}.header-filters{flex-shrink:0;gap:8px;display:flex}.filter-select{background:var(--surface);border:1px solid var(--border-strong);border-radius:var(--radius);color:var(--text);cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M3 4.5L6 7.5L9 4.5' stroke='%23A8A49E' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round' fill='none'/%3E%3C/svg%3E");background-position:right 8px center;background-repeat:no-repeat;outline:none;padding:7px 28px 7px 10px;font-family:inherit;font-size:13px;transition:border-color .12s}.filter-select:focus{border-color:var(--accent)}.stat-cards{grid-template-columns:repeat(4,1fr);gap:16px;display:grid}.stat-card{background:var(--surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);flex-direction:column;padding:20px 20px 18px;display:flex}.stat-bar{border-radius:2px;width:100%;height:3px;margin-bottom:18px}.stat-bar--none{background:var(--surface-3)}.stat-bar--red{background:var(--red)}.stat-bar--green{background:var(--accent)}.stat-number{color:var(--text);letter-spacing:-.5px;margin-bottom:4px;font-size:28px;font-weight:700;line-height:1.1}.stat-label{color:var(--text-3);font-size:12px}.list-card{background:var(--surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);overflow:hidden}.list-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;gap:16px;padding:18px 20px;display:flex}.list-title{color:var(--text);font-size:14px;font-weight:600}.filter-badges{gap:6px;display:flex}.filter-badge{border:1px solid var(--border-strong);color:var(--text-2);cursor:pointer;background:0 0;border-radius:20px;padding:3px 12px;font-family:inherit;font-size:12px;font-weight:500;transition:background .12s,color .12s,border-color .12s}.filter-badge:hover{background:var(--surface-2);color:var(--text)}.filter-badge--active{background:var(--text);border-color:var(--text);color:var(--surface)}.list-state{color:var(--text-3);padding:40px 20px;font-size:14px}.error-list{flex-direction:column;display:flex}.error-row{border-bottom:1px solid var(--border);align-items:flex-start;gap:14px;padding:16px 20px;transition:background .12s;display:flex}.error-row:last-child{border-bottom:none}.error-row:hover{background:var(--surface-2)}.error-row--dimmed{opacity:.5}.level-dot{border-radius:50%;flex-shrink:0;width:8px;height:8px;margin-top:6px}.dot--red{background:var(--red)}.dot--amber{background:var(--amber)}.dot--muted{background:var(--text-3)}.error-body{flex-direction:column;flex:1;gap:3px;min-width:0;display:flex}.error-meta{align-items:center;gap:8px;display:flex}.error-type{color:var(--text-2);font-family:DM Mono,monospace;font-size:11.5px}.error-env{color:var(--text-3);background:var(--surface-2);border:1px solid var(--border);border-radius:4px;padding:1px 6px;font-size:11px;font-weight:500}.error-message{color:var(--text);white-space:nowrap;text-overflow:ellipsis;font-size:13.5px;font-weight:600;line-height:1.4;overflow:hidden}.error-context{color:var(--text-3);gap:8px;font-size:12px;display:flex}.error-context span+span:before{content:"·";margin-right:8px}.error-count{flex-direction:column;flex-shrink:0;align-items:flex-end;gap:1px;min-width:64px;display:flex}.count-number{color:var(--text);letter-spacing:-.3px;font-size:20px;font-weight:700;line-height:1.2}.count-label{color:var(--text-3);font-size:11px}.error-actions{flex-direction:column;flex-shrink:0;align-items:flex-end;gap:6px;min-width:80px;display:flex}.status-badge{white-space:nowrap;border-radius:20px;padding:2px 8px;font-size:11px;font-weight:600}.badge--red{background:var(--red-light);border:1px solid var(--red-border);color:var(--red)}.badge--green{background:var(--accent-light);border:1px solid var(--accent-border);color:var(--accent)}.badge--muted{background:var(--surface-2);border:1px solid var(--border-strong);color:var(--text-3)}.action-btn{border:1px solid var(--border-strong);border-radius:var(--radius);cursor:pointer;white-space:nowrap;background:0 0;padding:4px 10px;font-family:inherit;font-size:12px;font-weight:500;transition:background .12s,color .12s,border-color .12s}.action-btn--green{color:var(--accent);border-color:var(--accent-border)}.action-btn--green:hover{background:var(--accent-light);border-color:var(--accent)}.action-btn--muted{color:var(--text-2)}.action-btn--muted:hover{background:var(--surface-2);color:var(--text)}@media (width<=768px){.stat-cards{grid-template-columns:repeat(2,1fr)}.page-header{flex-direction:column;align-items:flex-start}.error-count,.error-actions{display:none}}@media (width<=480px){.stat-cards{grid-template-columns:1fr 1fr}}.alerts-page{flex-direction:column;gap:32px;width:100%;max-width:900px;display:flex}.page-header{justify-content:space-between;align-items:flex-start;gap:16px;display:flex}.page-header-text{flex-direction:column;gap:4px;display:flex}.page-title{color:var(--text);letter-spacing:-.3px;font-size:20px;font-weight:700}.page-subtitle{color:var(--text-2);font-size:14px}.page-header-right{flex-shrink:0;align-items:center;gap:12px;display:flex}.saved-indicator{color:var(--accent);font-size:12px;font-weight:500;animation:.15s fadeIn}@keyframes fadeIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.state-msg{color:var(--text-3);font-size:14px}.add-channel-btn{background:var(--text);color:var(--surface);border-radius:var(--radius);cursor:pointer;border:none;flex-shrink:0;padding:8px 16px;font-family:inherit;font-size:13px;font-weight:500;transition:opacity .12s}.add-channel-btn:hover{opacity:.85}.alerts-section{flex-direction:column;gap:10px;display:flex}.section-title{color:var(--text-2);letter-spacing:.1px;font-size:13px;font-weight:600}.section-card{background:var(--surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);overflow:hidden}.channel-row{align-items:center;gap:14px;padding:16px 20px;display:flex}.channel-divider{background:var(--border);height:1px;margin:0 20px}.channel-icon-wrap{background:var(--surface-2);border-radius:9px;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:18px;display:flex}.channel-body{flex-direction:column;flex:1;gap:2px;min-width:0;display:flex}.channel-name{color:var(--text);font-size:14px;font-weight:500}.channel-detail{color:var(--text-3);white-space:nowrap;text-overflow:ellipsis;font-size:12.5px;overflow:hidden}.channel-right{flex-shrink:0;align-items:center;gap:12px;display:flex}.active-badge{background:var(--accent-light);border:1px solid var(--accent-border);color:var(--accent);border-radius:20px;align-items:center;gap:5px;padding:3px 9px 3px 7px;font-size:12px;font-weight:600;display:inline-flex}.active-dot{background:var(--accent);border-radius:50%;width:6px;height:6px;animation:2s ease-in-out infinite pulse}.connect-btn{border:1px solid var(--border-strong);border-radius:var(--radius);color:var(--text-2);cursor:pointer;background:0 0;padding:5px 12px;font-family:inherit;font-size:12.5px;font-weight:500;transition:background .12s,color .12s}.connect-btn:hover{background:var(--surface-2);color:var(--text)}.toggle{background:var(--surface-3);cursor:pointer;border:none;border-radius:11px;flex-shrink:0;align-items:center;width:40px;height:22px;padding:2px;transition:background .2s;display:flex}.toggle--on{background:var(--accent)}.toggle-thumb{background:var(--surface);width:18px;height:18px;box-shadow:var(--shadow-sm);border-radius:50%;flex-shrink:0;transition:transform .2s}.toggle--on .toggle-thumb{transform:translate(18px)}.rules-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.rules-title{color:var(--text);font-size:14px;font-weight:600}.rules-badge{color:var(--text-3);background:var(--surface-2);border:1px solid var(--border);border-radius:20px;padding:3px 10px;font-size:12px;font-weight:500}.rules-list{flex-direction:column;display:flex}.rule-row{border-bottom:1px solid var(--border);cursor:pointer;align-items:center;gap:12px;padding:14px 20px;transition:background .12s;display:flex}.rule-row:last-child{border-bottom:none}.rule-row:hover{background:var(--surface-2)}.rule-row--threshold{flex-wrap:wrap;align-items:center}.rule-label{color:var(--text);-webkit-user-select:none;user-select:none;font-size:14px;line-height:1.4}.rule-note{color:var(--text-3);font-size:12.5px}.checkbox{border:1.5px solid var(--border-strong);background:var(--surface);cursor:pointer;border-radius:5px;flex-shrink:0;justify-content:center;align-items:center;width:18px;height:18px;transition:background .12s,border-color .12s;display:flex}.checkbox--checked{background:var(--accent);border-color:var(--accent)}.threshold-input{background:var(--surface-2);border:1px solid var(--border-strong);width:52px;color:var(--text);text-align:center;border-radius:5px;outline:none;padding:2px 6px;font-family:inherit;font-size:14px;font-weight:500;transition:border-color .12s;display:inline-block}.threshold-input:focus{border-color:var(--accent)}.connect-input-row{gap:8px;margin-top:4px;display:flex}.connect-input{background:var(--surface);border:1px solid var(--border-strong);border-radius:var(--radius);color:var(--text);outline:none;flex:1;min-width:0;padding:5px 10px;font-family:inherit;font-size:13px;transition:border-color .12s}.connect-input:focus{border-color:var(--accent)}.connect-input::placeholder{color:var(--text-3)}.connect-save-btn{background:var(--accent);color:#fff;border-radius:var(--radius);cursor:pointer;border:none;flex-shrink:0;padding:5px 12px;font-family:inherit;font-size:12.5px;font-weight:500;transition:opacity .12s}.connect-save-btn:hover{opacity:.88}.connect-save-btn:disabled{opacity:.4;cursor:not-allowed}@media (width<=540px){.page-header{flex-direction:column;align-items:flex-start}}