/* Contract Hub 5.1: deliberate refinements over the Version 4/5 design language. */
.sidebar-brand b{font-size:9px;font-weight:650;color:var(--muted);margin-left:4px}.v51-global{position:relative;min-width:310px}.v51-search-results{position:absolute;z-index:80;top:48px;left:0;right:0;background:var(--card);border:1px solid var(--line);border-radius:16px;box-shadow:0 18px 50px rgba(0,0,0,.16);padding:7px;max-height:420px;overflow:auto}.v51-search-results button{display:flex;width:100%;border:0;background:transparent;padding:11px 12px;border-radius:10px;text-align:left;flex-direction:column;gap:3px;color:var(--text);cursor:pointer}.v51-search-results button:hover{background:var(--soft)}.v51-search-results span{font-size:11px;color:var(--muted)}.v51-bell{position:relative}.v51-bell span{position:absolute;right:-3px;top:-4px;min-width:17px;height:17px;border-radius:50%;background:var(--red);color:#fff;font-size:9px;place-items:center;padding:0 4px}
.v51-choice{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:18px}.v51-choice label{border:1px solid var(--line);border-radius:16px;padding:15px;display:flex;gap:11px;align-items:flex-start;cursor:pointer;background:var(--card)}.v51-choice label:has(input:checked){border-color:var(--blue);box-shadow:0 0 0 2px color-mix(in srgb,var(--blue) 12%,transparent)}.v51-choice strong,.v51-choice small{display:block}.v51-choice small{color:var(--muted);margin-top:4px;line-height:1.35}.v51-warning{margin:12px 0;padding:13px 15px;border-radius:13px;background:rgba(255,159,10,.10);border:1px solid rgba(255,159,10,.22);display:flex;gap:10px;align-items:center;flex-wrap:wrap;font-size:12px}.v51-warning strong{font-size:12px}.v51-warning span{color:var(--muted)}
.v51-service-builder{position:relative;border:1px solid var(--line);border-radius:18px;padding:17px;margin-top:12px;background:color-mix(in srgb,var(--card) 97%,var(--soft))}.v51-service-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.v51-trublu-box{margin-top:15px;border-radius:16px;background:color-mix(in srgb,#0a9ca8 7%,var(--card));border:1px solid color-mix(in srgb,#0a9ca8 22%,var(--line));padding:15px}.v51-trublu-title{display:flex;justify-content:space-between;gap:10px;align-items:flex-start}.v51-trublu-title small{display:block;color:var(--muted);margin-top:4px}.v51-entitlements{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:7px 14px;margin:14px 0}.v51-entitlements span{font-size:12px}.v51-entitlements b{color:var(--green);margin-right:5px}.v51-entitlements small{color:var(--muted);margin-left:4px}.v51-addon-row{display:grid;grid-template-columns:1.1fr 1.4fr .5fr .75fr .8fr .8fr 28px;gap:7px;margin:8px 0}.v51-addon-row input,.v51-addon-row select{min-width:0}.v51-hardware{position:relative;border-top:1px solid var(--line);padding-top:12px;margin-top:10px}.v51-service-extra{width:100%;margin-top:12px;padding-top:12px;border-top:1px solid var(--line)}.v51-service-actions{display:flex;align-items:center;gap:6px;flex-wrap:wrap;justify-content:flex-end}
.v51-project-card{padding:19px}.v51-mini-stage{margin:15px 0;padding:12px;border-radius:12px;background:var(--soft);display:flex;justify-content:space-between;align-items:center}.v51-mini-stage span{font-size:11px;color:var(--muted)}.v51-stage-line{display:flex;align-items:flex-start;gap:0;overflow:auto;padding:13px 0 8px}.v51-stage{position:relative;min-width:118px;flex:1;border:0;background:transparent;color:var(--text);text-align:center;padding:0 4px;cursor:pointer}.v51-stage:before{content:"";position:absolute;height:2px;top:9px;left:0;right:0;background:var(--line)}.v51-stage:first-child:before{left:50%}.v51-stage:last-child:before{right:50%}.v51-stage i{position:relative;z-index:1;display:block;width:19px;height:19px;border-radius:50%;border:2px solid var(--line);background:var(--card);margin:0 auto 8px}.v51-stage.completed i{background:var(--green);border-color:var(--green)}.v51-stage.completed:before{background:var(--green)}.v51-stage.current i{border:5px solid var(--blue);box-shadow:0 0 0 4px color-mix(in srgb,var(--blue) 12%,transparent)}.v51-stage span{display:block;font-size:11px;font-weight:600;white-space:nowrap}.v51-stage small{font-size:9px;color:var(--muted)}
.v51-notification{display:flex;justify-content:space-between;gap:14px;padding:13px 5px;border-bottom:1px solid var(--line)}.v51-notification.unread{background:color-mix(in srgb,var(--blue) 5%,transparent);padding:13px;border-radius:12px}.v51-notification p{margin:4px 0;font-size:12px}.v51-notification small{color:var(--muted)}.v51-export-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px}.v51-import-summary{display:flex;justify-content:space-between;margin:15px 0;font-size:12px}.v5-event-row>div{display:flex;flex-direction:column;gap:3px}.v5-event-row>div span{font-size:11px;color:var(--muted)}
@media(max-width:900px){.v51-global{min-width:180px}.v51-entitlements{grid-template-columns:1fr}.v51-addon-row{grid-template-columns:1fr 1fr}.v51-choice{grid-template-columns:1fr}.v51-stage{min-width:105px}}


/* 5.1.1 UI corrections */
[hidden]{display:none!important}
.v511-contract-services{display:grid;gap:12px}
.v511-service-card{border:1px solid var(--line);border-radius:16px;padding:16px;background:var(--card);display:grid;gap:12px;min-width:0}
.v511-service-top{display:flex;justify-content:space-between;align-items:flex-start;gap:18px}
.v511-service-title{min-width:0}.v511-service-title strong{display:block;font-size:14px;line-height:1.35}.v511-service-meta{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:7px}
.v511-service-price{text-align:right;white-space:nowrap}.v511-service-price strong,.v511-service-price span{display:block}.v511-service-price span{font-size:10px;color:var(--muted);margin-top:3px}
.v511-scope{font-size:11px;color:var(--muted);line-height:1.55;border-top:1px solid var(--line);padding-top:10px;white-space:pre-line;overflow-wrap:anywhere}
.v511-trublu-breakdown{border-top:1px solid var(--line);padding-top:11px;display:grid;gap:9px}.v511-breakdown-row{display:flex;justify-content:space-between;gap:16px;font-size:11px;align-items:flex-start}.v511-breakdown-row span{color:var(--muted)}.v511-breakdown-row strong{text-align:right}.v511-breakdown-row.total{font-size:13px;padding-top:8px;border-top:1px dashed var(--line)}
.v511-hardware-list{display:grid;gap:6px}.v511-hardware-chip{display:flex;justify-content:space-between;gap:15px;background:var(--soft);border-radius:10px;padding:9px 11px;font-size:11px}.v511-hardware-chip span{color:var(--muted)}
.v511-trublu-live-total{margin-top:12px;border-top:1px solid color-mix(in srgb,#0a9ca8 25%,var(--line));padding-top:12px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.v511-total-tile{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:10px}.v511-total-tile small{display:block;color:var(--muted);font-size:9px;text-transform:uppercase;letter-spacing:.05em}.v511-total-tile strong{display:block;font-size:14px;margin-top:4px}
.v511-user-main{cursor:pointer;border-radius:10px;padding:3px}.v511-user-main:hover{background:var(--soft)}
.v511-user-menu{display:flex;gap:6px;align-items:center}.v511-danger{color:#c62828!important}
.v511-ref-inline{display:flex;align-items:center;gap:8px}.v511-ref-inline button{border:0;background:transparent;color:var(--muted);padding:2px;cursor:pointer;border-radius:6px}.v511-ref-inline button:hover{background:var(--soft);color:var(--text)}
.v51-service-builder .field textarea{min-height:72px;resize:vertical}.v51-service-builder>.field{margin-top:10px}
.v51-service-builder .form-grid{align-items:end}
@media(max-width:900px){.v511-service-top{flex-direction:column}.v511-service-price{text-align:left}.v511-trublu-live-total{grid-template-columns:1fr}}
.v511-scope-details{margin-top:12px;border-top:1px solid var(--line);padding-top:10px}.v511-scope-details summary{cursor:pointer;color:var(--muted);font-size:12px;font-weight:650;list-style:none}.v511-scope-details summary::-webkit-details-marker{display:none}.v511-scope-details summary:after{content:'›';float:right;font-size:18px;line-height:12px;transform:rotate(90deg);transition:transform .16s}.v511-scope-details[open] summary:after{transform:rotate(-90deg)}.v511-scope-details>div{padding:10px 0 2px;font-size:13px;line-height:1.55;color:var(--text-secondary);white-space:pre-wrap}
/* Contract Hub 5.1.2 */
.sidebar{overflow:hidden}
.sidebar nav{overflow-y:auto;overflow-x:hidden;min-height:0;scrollbar-width:thin;padding-bottom:14px}
.sidebar .sidebar-spacer{min-height:8px;flex:0 0 8px}
.sidebar .user-chip{flex:0 0 auto}
.v512-note-block{padding:12px 0;border-bottom:1px solid var(--line);font-size:12px;line-height:1.55}
.v512-note-block:last-child{border-bottom:0}.v512-note-block strong{display:block;margin-bottom:6px}

/* Contract Hub 5.1.3 customer profile refresh */
.v513-summary-strip{grid-template-columns:repeat(6,minmax(0,1fr))}
.v513-summary-small{font-size:15px;line-height:1.25}
.v513-summary-position{font-size:14px;line-height:1.25}
.v513-tabs{margin-bottom:16px}
.v513-commercial-card{overflow:hidden}
.v513-commercial-table{padding:4px 18px 18px;overflow-x:auto}
.v513-commercial-line{display:grid;grid-template-columns:minmax(220px,1.8fr) minmax(86px,.7fr) minmax(130px,.95fr) minmax(90px,.72fr) minmax(75px,.6fr) minmax(82px,.62fr) minmax(92px,.72fr) minmax(92px,.72fr) minmax(115px,.86fr) minmax(92px,.7fr);gap:13px;align-items:center;padding:16px 0;border-top:1px solid var(--line);min-width:1180px}
.v513-commercial-line:first-child{border-top:0}
.v513-commercial-main strong{display:block;font-size:14px;line-height:1.3}.v513-commercial-main>div{display:flex;align-items:center;gap:7px;flex-wrap:wrap;margin-top:5px;font-size:10px;color:var(--muted)}
.v513-commercial-line>div:not(.v513-commercial-main)>span{display:block;color:var(--muted);font-size:9.5px;font-weight:650;text-transform:uppercase;letter-spacing:.045em;margin-bottom:5px}.v513-commercial-line>div:not(.v513-commercial-main)>strong{display:block;font-size:12px;font-weight:650;white-space:nowrap}.v513-commercial-line small{display:block;color:var(--muted);font-size:9px;margin-top:4px;line-height:1.25}
.v513-overview-grid{grid-template-columns:minmax(0,1.55fr) minmax(310px,.55fr)}.v513-side-stack{gap:14px}.v513-compact-info{padding-top:5px}.v513-compact-info .info-row{padding:9px 0;font-size:12px}
.v513-agreement-card{border-radius:16px}.v513-agreement-card .agreement-top{padding:14px 15px}.v513-agreement-metrics{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));border-bottom:1px solid var(--line)}.v513-agreement-metrics>div{padding:13px 14px;border-right:1px solid var(--line);min-width:0}.v513-agreement-metrics>div:last-child{border-right:0}.v513-agreement-metrics span{display:block;color:var(--muted);font-size:9.5px;margin-bottom:5px}.v513-agreement-metrics strong{display:block;font-size:13px;line-height:1.25;overflow-wrap:anywhere}
.v513-agreement-details{border-top:1px solid var(--line)}.v513-agreement-details summary{cursor:pointer;padding:12px 15px;font-size:11px;font-weight:650;color:var(--muted);list-style:none}.v513-agreement-details summary::-webkit-details-marker{display:none}.v513-agreement-details summary:after{content:'+';float:right;font-size:16px;color:var(--muted)}.v513-agreement-details[open] summary:after{content:'−'}.v513-agreement-details>.info-grid{padding:0 15px 14px}.v513-agreement-details>.service-list{padding:0 15px 14px}
.v513-finance-panel{margin:0 15px 14px;padding:13px;border:1px solid var(--line);border-radius:12px;background:var(--surface-2)}.v513-finance-panel>strong{display:block;margin-bottom:6px}.v513-agreement-notes{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:0 15px 14px}.v513-agreement-notes>div{border:1px solid var(--line);border-radius:12px;padding:12px;background:var(--surface-2)}.v513-agreement-notes strong{font-size:11px}.v513-agreement-notes p{font-size:11px;line-height:1.5;margin:6px 0 0;color:var(--text-secondary)}
.v513-morebar{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:14px;padding:10px;border:1px solid var(--line);background:var(--surface-solid);border-radius:14px}
@media(max-width:1180px){.v513-summary-strip{grid-template-columns:repeat(3,minmax(0,1fr))}.v513-agreement-metrics{grid-template-columns:repeat(3,minmax(0,1fr))}.v513-agreement-metrics>div:nth-child(3){border-right:0}.v513-agreement-metrics>div:nth-child(-n+3){border-bottom:1px solid var(--line)}}
@media(max-width:900px){.v513-overview-grid{grid-template-columns:1fr}.v513-agreement-notes{grid-template-columns:1fr}}
@media(max-width:620px){.v513-summary-strip{grid-template-columns:1fr 1fr}.v513-agreement-metrics{grid-template-columns:1fr 1fr}.v513-agreement-metrics>div{border-bottom:1px solid var(--line)}.v513-agreement-metrics>div:nth-child(odd){border-right:1px solid var(--line)}.v513-agreement-metrics>div:nth-child(even){border-right:0}}