.nt-layout{display:grid;grid-template-columns:minmax(0,1fr) 230px;gap:36px;background:#fff;border-radius:18px;padding:30px;color:#002b58;font-family:Manrope,sans-serif}.nt-sidebar{grid-column:2;grid-row:1;border-left:1px solid #e1ebf4;padding-left:25px}.nt-sidebar h2{font-size:13px;margin:3px 0 16px}.nt-sidebar nav{display:grid;gap:8px}.nt-sidebar button,.nt-sidebar a{display:flex;align-items:center;gap:13px;background:transparent;border:0;text-decoration:none;color:inherit;padding:13px 14px;border-radius:9px;font:inherit;font-size:13px;cursor:pointer;text-align:left;transition:background .18s,color .18s,transform .18s}.nt-sidebar svg{width:21px;height:21px;flex-shrink:0}.nt-sidebar button[aria-pressed=true]{color:#0075f6;background:#e8f4ff;font-weight:700}.nt-sidebar button:hover,.nt-sidebar a:hover{background:#edf6ff;color:#006ce0;transform:translateX(2px)}.nt-tools{display:grid;gap:8px;border-top:1px solid #e1ebf4;margin-top:24px;padding-top:20px}.nt-feed{grid-column:1;grid-row:1;min-width:0}.nt-feed-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;padding-bottom:20px;color:#69809b;font-size:13px;border-bottom:1px solid #e1ebf4}.nt-count{white-space:nowrap;font-size:11px;color:#0075ef;background:#eef7ff;border-radius:20px;padding:6px 10px}.nt-group h2{font-size:13px;margin:24px 0 18px;color:#58718f}.nt-group+.nt-group{border-top:1px solid #e1ebf4}.nt-group ol{list-style:none;margin:0;padding:0}.nt-event{position:relative;display:grid;grid-template-columns:66px 44px minmax(0,1fr) 24px;gap:16px;padding:8px 0 30px;border-radius:8px;transition:background .18s}.nt-event:hover{background:#f8fbff}.nt-event time{font-size:12px;color:#71829b;padding-top:12px;overflow-wrap:anywhere}.nt-marker{height:44px;width:44px;border-radius:50%;background:#e7f3ff;color:#0075ff;display:grid;place-items:center;position:relative}.nt-marker svg{width:22px;height:22px}.nt-event:not(:last-child):before{content:'';position:absolute;top:55px;bottom:0;left:103px;width:1px;background:#80baff}.nt-detail{padding-top:6px;min-width:0}.nt-detail h3{font-size:15px;line-height:1.5;margin:0 0 5px;font-weight:800}.nt-detail p{font-size:13px;line-height:1.7;color:#6d7f97;margin:0 0 12px}.nt-action{display:inline-flex;gap:8px;align-items:center;background:#eaf5ff;border-radius:20px;padding:6px 12px;color:#0074ed;text-decoration:none;font-size:12px;font-weight:700;transition:background .18s,transform .18s}.nt-action svg{width:15px;height:15px}.nt-action:hover{background:#d4eaff;transform:translateX(3px)}.nt-read{width:26px;height:36px;display:grid;place-items:center;border:0;background:transparent;cursor:pointer;border-radius:8px}.nt-read span{width:8px;height:8px;border-radius:50%;background:#0075ff}.nt-read:hover{background:#e4f2ff}.nt-event.is-read .nt-read span{background:#aebed0}.nt-event.is-read .nt-marker{background:#f0f5fa;color:#617993}.nt-note{font-size:11px;line-height:1.7;color:#7a8ca3;margin-top:24px}.nt-empty{padding:30px 0;color:#71829b}.nt-layout :is(button,a):focus-visible{outline:2px solid #0075ff;outline-offset:3px}.nt-layout :is(button,a):active{transform:scale(.98)}
@media(max-width:800px){.nt-layout{display:flex;flex-direction:column;gap:0;padding:18px 14px;border-radius:14px}.nt-sidebar{border:0;padding:0;display:contents}.nt-sidebar h2{display:none}.nt-sidebar nav{display:flex;gap:2px;border-bottom:1px solid #e1ebf4;margin-bottom:18px;order:0}.nt-sidebar nav button{flex:1;justify-content:center;padding:12px 3px;font-size:11px;border-radius:0;border-bottom:2px solid transparent;gap:0}.nt-sidebar nav svg{display:none}.nt-sidebar button[aria-pressed=true]{background:transparent;border-bottom-color:#0075ff}.nt-feed{order:1}.nt-tools{order:2;display:flex;flex-wrap:wrap;margin-top:14px;padding-top:12px;gap:0;justify-content:space-between}.nt-tools button,.nt-tools a{font-size:11px;padding:10px 5px;gap:6px}.nt-feed-heading{font-size:11px;border:0;padding-bottom:0}.nt-event{grid-template-columns:38px 34px minmax(0,1fr) 16px;gap:9px;padding-bottom:25px}.nt-marker{width:34px;height:34px}.nt-marker svg{width:18px;height:18px}.nt-event time{font-size:10px;padding-top:9px}.nt-event:not(:last-child):before{left:64px;top:45px}.nt-detail{padding-top:4px}.nt-detail h3{font-size:13px}.nt-detail p{font-size:12px;line-height:1.65}.nt-read{width:16px;height:28px}.nt-action{font-size:11px}.nt-group h2{font-size:12px}}
@media(prefers-reduced-motion:reduce){.nt-layout *{transition:none!important}}
/* Compact rhythm: date groups and actions remain close to their notification. */
.nt-feed-heading{padding-bottom:12px}
.nt-group h2{margin:14px 0 8px}
.nt-event{padding:5px 0 16px;gap:12px}
.nt-detail p{margin-bottom:7px;line-height:1.55}
.nt-detail h3{margin-bottom:3px}
.nt-note{margin-top:10px}
.nt-tools{margin-top:16px;padding-top:12px}
@media(max-width:800px){
 .nt-layout{padding:14px}
 .nt-sidebar nav{margin-bottom:12px}
 .nt-feed-heading{padding-bottom:0}
 .nt-group h2{margin:12px 0 6px}
 .nt-event{gap:9px;padding:4px 0 14px}
 .nt-detail{padding-top:3px}
 .nt-detail p{line-height:1.5;margin-bottom:6px}
 .nt-action{padding:5px 10px}
 .nt-note{margin-top:8px;margin-bottom:8px}
 .nt-tools{margin-top:8px;padding-top:8px}
}
.nt-layout.nt-inbox{display:block;padding:20px 12px;background:#fff;border-radius:14px;max-width:1000px}
.nt-inbox-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:0 8px}
.nt-segment{display:flex;background:#f1f5f9;border-radius:24px;padding:3px;min-width:190px}
.nt-segment button{flex:1;border:0;border-radius:22px;padding:9px 17px;background:transparent;color:#213752;font:inherit;font-size:12px;cursor:pointer;transition:background .18s,color .18s}
.nt-segment button[aria-pressed=true]{background:#0074ff;color:white;box-shadow:0 3px 8px #0074ff20}
.nt-segment button:hover:not([aria-pressed=true]){background:#dfebf7}
.nt-icon-tools{display:flex;gap:9px}.nt-icon-tools button,.nt-icon-tools a{display:grid;place-items:center;width:36px;height:36px;border:0;border-radius:50%;background:#f2f6fa;color:#18334f;cursor:pointer;transition:background .18s}.nt-icon-tools svg{width:19px;height:19px}.nt-icon-tools :is(button,a):hover{background:#dceeff}
.nt-mark-toolbar{display:flex;justify-content:flex-end;margin:9px 8px 0}.nt-mark-toolbar button{display:flex;align-items:center;gap:8px;border:0;padding:6px 0;color:#0074ff;background:none;font:inherit;font-size:11px;cursor:pointer}.nt-mark-toolbar svg{width:15px;height:15px}.nt-mark-toolbar button:hover{text-decoration:underline}
.nt-inbox .nt-group h2{margin:10px 8px 7px;color:#19304c;font-size:12px;font-weight:800}.nt-inbox .nt-group+.nt-group{border:0;margin-top:14px}.nt-inbox-row{margin:4px 0;border-radius:8px;background:#f0f7ff;overflow:hidden}.nt-inbox-row.is-read{background:#fff}.nt-open{display:flex;align-items:center;gap:12px;border:0;background:transparent;width:100%;padding:12px 10px;text-align:left;color:#132d4a;font:inherit;cursor:pointer;transition:background .18s}.nt-open:hover{background:#e2f0ff}.nt-open>.nt-marker{flex-shrink:0;width:36px;height:36px}.nt-copy{display:grid;gap:3px;flex:1;min-width:0}.nt-copy strong{font-size:13px;line-height:1.4}.nt-copy small{font-size:11px;color:#728097;line-height:1.5}.nt-open time{color:#7b879b;font-size:10px;max-width:65px;flex-shrink:0}.nt-unread-dot{width:7px;height:7px;background:#0074ff;border-radius:50%;flex-shrink:0}.is-read .nt-unread-dot{visibility:hidden}.nt-open>svg{width:15px;height:15px;flex-shrink:0;color:#7d91aa}.nt-search-input{display:block;width:calc(100% - 16px);margin:12px 8px 0;border:1px solid #cbdff2;border-radius:9px;padding:11px;font:inherit;font-size:13px}
@media(max-width:800px){.nt-layout.nt-inbox{padding:14px 5px}.nt-inbox-toolbar{padding:0 6px;gap:8px}.nt-segment{min-width:170px}.nt-segment button{font-size:11px;padding:8px 12px}.nt-open{gap:8px;padding:10px 8px}.nt-copy strong{font-size:12px}.nt-copy small{font-size:10px}.nt-open>.nt-marker{width:34px;height:34px}.nt-open time{font-size:9px;max-width:44px}.nt-icon-tools{gap:6px}.nt-icon-tools button,.nt-icon-tools a{width:33px;height:33px}}
.nt-pagination{display:grid;justify-items:center;gap:7px;padding:16px 8px 4px}.nt-pagination button{min-height:38px;padding:8px 16px;border:1px solid #cbdff2;border-radius:9px;background:#fff;color:#006fce;font:inherit;font-size:12px;font-weight:700;cursor:pointer;transition:background .18s,border-color .18s,box-shadow .18s,transform .18s}.nt-pagination button:hover:not(:disabled){background:#eef7ff;border-color:#8bbfe9;box-shadow:0 4px 12px #123e6612;transform:translateY(-1px)}.nt-pagination button:focus-visible{outline:3px solid #91ccff;outline-offset:2px}.nt-pagination button:disabled{opacity:.65;cursor:wait}.nt-pagination small{color:#75869b;font-size:10px;text-align:center}
@media(max-width:800px){.nt-pagination{padding-top:12px}.nt-pagination button{width:100%;min-height:42px}}