:root{--nav:#0b1f3a;--blue:#1b66c9;--red:#d22f2f;--bg:#f4f7fb;--panel:#fff;--text:#172033;--muted:#667085;--line:#e5eaf1;--good:#0f8f61;--warn:#c27803;--bad:#b42318;--shadow:0 12px 35px rgba(20,40,80,.08)}
*{box-sizing:border-box}html,body{margin:0;padding:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Arial,sans-serif;color:var(--text);background:var(--bg)}a{text-decoration:none;color:inherit}
.app-shell{display:grid;grid-template-columns:250px 1fr;min-height:100vh}.sidebar{background:linear-gradient(180deg,var(--nav),#08172b);color:#d9e5f4;padding:22px 16px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.brand,.login-brand{display:flex;align-items:center;gap:12px}.brand{padding:0 8px 22px;border-bottom:1px solid rgba(255,255,255,.1)}.brand-mark{width:42px;height:42px;border-radius:12px;background:#fff;color:var(--red);display:grid;place-items:center;font-weight:900}.brand-mark.big{width:52px;height:52px;border-radius:15px}.brand-name{font-size:17px;font-weight:800;color:#fff}.brand-sub{font-size:12px;color:#a9bad0;margin-top:2px}
.nav{display:flex;flex-direction:column;gap:4px;padding-top:18px;overflow:auto}.nav-section{font-size:10px;letter-spacing:.13em;color:#7891af;padding:18px 12px 6px;font-weight:800}.nav-item{min-height:42px;border-radius:10px;padding:10px 12px;display:grid;grid-template-columns:22px 1fr auto;align-items:center;gap:8px;font-size:13px}.nav-item.active{background:#fff;color:var(--nav);font-weight:800}.nav-item.muted{color:#8296b0}.nav-item em{font-size:9px;font-style:normal;color:#7690ad;border:1px solid rgba(255,255,255,.12);padding:2px 5px;border-radius:5px}.sidebar-foot{margin-top:auto;border-top:1px solid rgba(255,255,255,.1);padding:16px 10px 0}.version{font-size:11px;color:#7f95b0;margin-top:4px}
.main{min-width:0}.topbar{height:76px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 28px;position:sticky;top:0;z-index:20}.top-title{font-weight:800;font-size:17px}.top-meta{font-size:12px;color:var(--muted);margin-top:4px}.top-actions,.user-chip{display:flex;align-items:center;gap:12px}.avatar{width:34px;height:34px;border-radius:50%;background:#eaf1fb;color:var(--blue);display:grid;place-items:center;font-weight:800}.user-chip strong,.user-chip small{display:block}.user-chip strong{font-size:12px}.user-chip small{font-size:10px;color:var(--muted);margin-top:2px}
.content{padding:28px;max-width:1450px;margin:0 auto}.hero-row,.page-intro{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:24px}.hero-row h1,.page-intro h1{font-size:28px;line-height:1.12;margin:6px 0 8px}.hero-row p,.page-intro p{max-width:850px;color:var(--muted);font-size:14px;line-height:1.6;margin:0}.eyebrow{font-size:10px;font-weight:900;letter-spacing:.14em;color:var(--blue)}
.btn{border:0;border-radius:9px;padding:10px 15px;font-weight:800;font-size:12px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center}.btn-primary{background:var(--blue);color:#fff}.btn-ghost{background:#f2f5f9;color:#344054}.btn-wide{width:100%;height:44px}
.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:18px}.metric-card,.panel{background:var(--panel);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow)}.metric-card{padding:18px}.metric-label{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:800}.metric-value{font-size:22px;font-weight:900;margin-top:10px}.metric-value.ok{color:var(--good)}.metric-value.bad{color:var(--bad)}.metric-note{font-size:11px;color:var(--muted);margin-top:5px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:18px}.panel{padding:20px}.panel-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:16px}.panel-head h3{margin:0;font-size:15px}.panel-head p{margin:5px 0 0;color:var(--muted);font-size:12px}.check-item{display:grid;grid-template-columns:28px 1fr auto;align-items:center;gap:9px;padding:11px 0;border-bottom:1px solid var(--line);font-size:12px}.check-dot{width:23px;height:23px;border-radius:50%;display:grid;place-items:center;font-weight:900;font-size:11px}.check-dot.done{background:#e8f7f0;color:var(--good)}.check-dot.pending{background:#fff4e3;color:var(--warn)}.details{margin:0}.details div{display:flex;justify-content:space-between;gap:20px;padding:10px 0;border-bottom:1px solid var(--line)}.details dt{font-size:12px;color:var(--muted)}.details dd{margin:0;font-weight:800;font-size:12px;text-align:right}.roadmap-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}.roadmap-item{padding:11px 12px;background:#f8fafd;border:1px solid #edf1f6;border-radius:10px;display:grid;grid-template-columns:70px 1fr;gap:10px;font-size:12px}.roadmap-item span{font-weight:900;color:var(--blue)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form-stack{display:flex;flex-direction:column;gap:14px}label>span{display:block;font-size:11px;font-weight:800;color:#475467;margin-bottom:7px}input{width:100%;height:42px;border:1px solid #d7dee8;border-radius:9px;padding:0 11px}.form-actions{display:flex;justify-content:flex-end;margin-top:18px}.check-row{display:flex;align-items:center;gap:8px}.check-row input{width:auto;height:auto}.check-row span{margin:0}.empty-state{padding:22px;border:1px dashed #cfd8e5;border-radius:12px;background:#fafcff}.empty-state p{font-size:12px;color:var(--muted);line-height:1.6}.alert{padding:12px 14px;border-radius:10px;margin-bottom:16px;font-size:12px;font-weight:700}.alert.success{background:#eaf8f1;color:#087452}.alert.danger{background:#fff0ef;color:#a32117}
.login-page{min-height:100vh;background:radial-gradient(circle at 20% 20%,#173e70 0,#0b1f3a 45%,#071425 100%);display:grid;place-items:center;padding:25px}.login-wrap{width:min(1080px,100%);display:grid;grid-template-columns:1.1fr .9fr;background:#fff;border-radius:22px;overflow:hidden;box-shadow:0 35px 90px rgba(0,0,0,.35)}.login-panel{background:linear-gradient(145deg,#0b1f3a,#123763);color:#fff;padding:42px;display:flex;flex-direction:column;min-height:560px}.login-brand h1{margin:0;font-size:19px}.login-brand p{margin:4px 0 0;font-size:11px;color:#b9c9dc}.login-copy{margin:auto 0}.login-copy .eyebrow{color:#89b8ff}.login-copy h2{font-size:34px;line-height:1.1;margin:10px 0 12px}.login-copy p{font-size:13px;line-height:1.75;color:#c2d0e1}.login-status{display:flex;gap:8px;flex-wrap:wrap}.login-status span{font-size:10px;border:1px solid rgba(255,255,255,.14);padding:6px 8px;border-radius:7px;color:#afc2d8}.login-card{padding:56px 48px;display:flex;flex-direction:column;justify-content:center}.card-head h2{margin:0;font-size:25px}.card-head p{font-size:12px;color:var(--muted);margin:7px 0 22px}.security-note{margin-top:18px;font-size:10px;color:#98a2b3;text-align:center}
@media(max-width:980px){.app-shell{grid-template-columns:82px 1fr}.brand>div:not(.brand-mark),.nav-item span:nth-child(2),.nav-item em,.nav-section,.sidebar-foot{display:none}.nav-item{grid-template-columns:1fr;text-align:center}.metric-grid{grid-template-columns:repeat(2,1fr)}.login-wrap{grid-template-columns:1fr}.login-panel{display:none}}@media(max-width:700px){.content{padding:18px}.grid-2,.form-grid,.roadmap-grid{grid-template-columns:1fr}.metric-grid{grid-template-columns:1fr 1fr}.hero-row,.page-intro{align-items:flex-start;flex-direction:column}.app-shell{grid-template-columns:1fr}.sidebar{display:none}.login-card{padding:35px 24px}}
/* ERP-01 additions */
.settings-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.settings-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:19px;box-shadow:var(--shadow);display:flex;flex-direction:column;min-height:150px}.settings-card strong{font-size:15px}.settings-card span{font-size:12px;color:var(--muted);line-height:1.55;margin:9px 0}.settings-card b{font-size:11px;color:var(--blue);margin-top:auto}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{padding:11px 10px;border-bottom:1px solid var(--line);text-align:left;font-size:12px;vertical-align:middle}th{font-size:10px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);background:#fafbfd}td small{display:block;color:var(--muted);font-size:10px;margin-top:3px}.status-pill{display:inline-flex;padding:4px 7px;border-radius:999px;font-size:9px;font-weight:900;letter-spacing:.04em}.status-pill.open{background:#e8f7f0;color:var(--good)}.status-pill.locked,.status-pill.closed{background:#eef1f5;color:#475467}.status-pill.active{background:#e8f7f0;color:var(--good)}select,textarea{width:100%;border:1px solid #d7dee8;border-radius:9px;padding:10px 11px;font:inherit;background:#fff;color:var(--text)}select{height:42px}textarea{resize:vertical}.span-2{grid-column:span 2}.grid-2.uneven{grid-template-columns:minmax(300px,.72fr) minmax(0,1.28fr)}.record-card{border:1px solid var(--line);border-radius:12px;padding:14px;margin-bottom:11px;background:#fbfcfe}.record-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.record-head strong,.record-head span{display:block}.record-head span{color:var(--muted);font-size:10px;margin-top:2px}.inline-check{display:flex;align-items:center;gap:6px;font-size:10px;color:var(--muted)}.inline-check input{width:auto;height:auto}.compact-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin-bottom:8px}.compact-grid.three{grid-template-columns:2fr 1fr 1fr}.record-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:9px}.fiscal-card{border:1px solid var(--line);border-radius:12px;margin-bottom:13px;overflow:hidden}.fiscal-head{padding:13px 14px;background:#f8fafd;display:flex;align-items:center;justify-content:space-between}.fiscal-head strong,.fiscal-head span{display:block}.fiscal-head>div>span{font-size:10px;color:var(--muted);margin-top:3px}.period-list{padding:0 14px}.period-row{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 0;border-bottom:1px solid var(--line)}.period-row strong,.period-row span{display:block}.period-row>div:first-child>span{font-size:10px;color:var(--muted);margin-top:3px}.period-actions{display:flex;align-items:center;gap:7px}.period-actions form{margin:0}.btn-small{padding:6px 9px;font-size:10px}.btn-danger-soft{background:#fff0ef;color:var(--bad)}.callout{padding:11px 12px;border-radius:9px;background:#eef5ff;color:#315b8a;font-size:11px;line-height:1.5;margin:13px 0}.callout.warn{background:#fff7e8;color:#8a5b08}.callout.good{background:#eaf8f1;color:#087452}.muted-copy{font-size:12px;line-height:1.6;color:var(--muted)}.table-input{height:34px;min-width:92px;padding:5px 7px;border-radius:7px}.table-input.number{min-width:74px;width:85px}
@media(max-width:1100px){.settings-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:700px){.settings-grid,.grid-2.uneven,.compact-grid,.compact-grid.three{grid-template-columns:1fr}.span-2{grid-column:auto}.period-row{align-items:flex-start;flex-direction:column}.period-actions{width:100%;justify-content:flex-end}}
/* ERP-02 Staff / RBAC / Approval additions */
.record-summary{list-style:none;display:flex;justify-content:space-between;align-items:center;gap:14px;cursor:pointer}.record-summary::-webkit-details-marker{display:none}.record-summary>div:first-child strong,.record-summary>div:first-child span{display:block}.record-summary>div:first-child span{font-size:10px;color:var(--muted);margin-top:4px}.record-summary>div:last-child{display:flex;gap:6px;align-items:center;flex-wrap:wrap}.record-body{padding-top:15px;margin-top:12px;border-top:1px solid var(--line)}.panel-summary{font-size:15px;font-weight:800;cursor:pointer;list-style:none}.panel-summary::-webkit-details-marker{display:none}.role-panel{margin-bottom:12px}.checkbox-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.check-tile{border:1px solid var(--line);border-radius:9px;padding:9px;display:grid;grid-template-columns:18px 1fr;align-items:start;column-gap:7px;background:#fbfcfe}.check-tile input{width:auto;height:auto;margin-top:2px}.check-tile b,.check-tile small{display:block}.check-tile b{font-size:11px}.check-tile small{font-size:9px;color:var(--muted);margin-top:3px}.permission-matrix{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:16px}.permission-group{border:1px solid var(--line);border-radius:11px;padding:12px;background:#fbfcfe}.permission-group h4{margin:0 0 9px;font-size:12px;color:var(--nav)}.permission-group>label{display:grid;grid-template-columns:18px 1fr;gap:7px;align-items:start;padding:7px 0;border-bottom:1px solid #edf1f5}.permission-group>label:last-child{border-bottom:0}.permission-group input{width:auto;height:auto;margin-top:2px}.permission-group b,.permission-group small{display:block}.permission-group b{font-size:10px;font-weight:700}.permission-group small{font-size:8px;color:var(--muted);margin-top:2px}.mini-tags{display:flex;flex-wrap:wrap;gap:6px}.mini-tags span{font-size:9px;padding:4px 6px;border-radius:999px;background:#eef3f8;color:#475467}.password-box{margin-top:12px;padding:12px;background:#fff7f6;border:1px solid #ffd9d5;border-radius:10px}.search-row{display:grid;grid-template-columns:1fr auto;gap:10px}.status-pill.open{background:#eaf2ff;color:var(--blue)}
@media(max-width:1100px){.checkbox-grid,.permission-matrix{grid-template-columns:repeat(2,1fr)}}@media(max-width:700px){.checkbox-grid,.permission-matrix{grid-template-columns:1fr}.record-summary{align-items:flex-start;flex-direction:column}}

/* ERP-03 Chart of Accounts additions */
.coa-filter{display:grid;grid-template-columns:minmax(240px,1fr) 220px auto auto;gap:8px;margin-bottom:14px}.code-chip{display:inline-flex;min-width:52px;justify-content:center;padding:4px 7px;border-radius:7px;background:#edf4ff;color:var(--blue);font-size:10px;font-weight:900;margin-right:8px}.account-name{font-size:12px}.type-pill{display:inline-flex;padding:4px 7px;border-radius:999px;font-size:9px;font-weight:900}.type-pill.asset{background:#eaf4ff;color:#245d9a}.type-pill.liability{background:#fff2e8;color:#a45111}.type-pill.equity{background:#f4ecff;color:#7040a8}.type-pill.income{background:#eaf8f1;color:#087452}.type-pill.expense{background:#fff0ef;color:#a32117}.edit-details summary{cursor:pointer;color:var(--blue);font-size:11px;font-weight:800}.mini-edit{position:absolute;right:22px;z-index:15;width:min(620px,calc(100vw - 310px));background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 18px 50px rgba(20,40,80,.18);padding:14px;display:grid;grid-template-columns:repeat(2,1fr);gap:8px}.mini-edit input,.mini-edit select{height:36px;font-size:11px}.mapping-panel{margin-bottom:16px}.mapping-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.mapping-card{border:1px solid var(--line);border-radius:12px;padding:14px;display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:18px;align-items:center;background:#fbfcfe}.mapping-card strong,.mapping-card small{display:block}.mapping-card small{font-size:10px;color:var(--muted);line-height:1.5;margin-top:6px}.mapping-key{display:inline-block;font-size:9px;font-weight:900;letter-spacing:.06em;color:var(--blue);margin-bottom:5px}.mapping-card .btn{margin-top:8px;float:right}
@media(max-width:1100px){.mapping-grid{grid-template-columns:1fr}.coa-filter{grid-template-columns:1fr 1fr auto auto}}@media(max-width:700px){.coa-filter{grid-template-columns:1fr}.mapping-card{grid-template-columns:1fr}.mini-edit{position:fixed;left:12px;right:12px;top:100px;width:auto;max-height:70vh;overflow:auto;grid-template-columns:1fr}}

/* ERP-04 Journal / Double-Entry Kernel additions */
.journal-filter{display:grid;grid-template-columns:minmax(240px,1fr) 220px auto auto;gap:8px;margin-bottom:14px}.journal-status{display:inline-flex;align-items:center;justify-content:center;padding:5px 8px;border-radius:999px;font-size:9px;font-weight:900;letter-spacing:.04em;white-space:nowrap}.journal-status.draft{background:#eef2f6;color:#475467}.journal-status.pending_approval{background:#fff7e8;color:#8a5b08}.journal-status.approved{background:#eaf2ff;color:var(--blue)}.journal-status.posted{background:#e8f7f0;color:var(--good)}.journal-status.reversed{background:#fff0ef;color:var(--bad)}.journal-lines select{min-width:230px}.journal-lines input{min-width:125px}.journal-lines .remove-line{width:30px;height:30px;border:0;border-radius:8px;background:#fff0ef;color:var(--bad);font-size:18px;cursor:pointer}.journal-lines tfoot th{background:#f8fafd}.action-row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.journal-metric{font-size:17px}.workflow-form{border:1px solid var(--line);border-radius:11px;padding:13px;margin-bottom:10px;background:#fbfcfe}.workflow-form .btn{margin-top:9px}.danger-zone{background:#fff9f8;border-color:#ffd9d5}.timeline{display:flex;flex-direction:column}.timeline-item{display:grid;grid-template-columns:20px 1fr;gap:10px;padding:11px 0;border-bottom:1px solid var(--line)}.timeline-item:last-child{border-bottom:0}.timeline-dot{width:10px;height:10px;margin-top:3px;border-radius:50%;background:var(--blue);box-shadow:0 0 0 4px #eaf2ff}.timeline-item strong,.timeline-item span{display:block}.timeline-item strong{font-size:11px}.timeline-item span{font-size:9px;color:var(--muted);margin-top:3px}.timeline-item p{font-size:10px;color:#475467;margin:6px 0 0}.table-link{color:var(--blue);font-size:10px;font-weight:800}
@media(max-width:900px){.journal-filter{grid-template-columns:1fr 1fr}.journal-lines select{min-width:180px}}@media(max-width:700px){.journal-filter{grid-template-columns:1fr}.action-row{align-items:flex-start}.journal-lines{min-width:900px}}

/* ERP-05 Unified Party Master additions */
.party-filter{display:grid;grid-template-columns:minmax(240px,1fr) 180px 160px auto auto;gap:8px;margin-bottom:14px}.party-role-box{border:1px solid var(--line);background:#fbfcfe;border-radius:11px;padding:12px;margin:14px 0}.party-role-box>strong{font-size:11px;display:block;margin-bottom:9px}.party-role-grid{grid-template-columns:repeat(2,1fr)}.role-details{border:1px solid var(--line);border-radius:10px;padding:10px 12px;margin:9px 0;background:#fff}.role-details summary{cursor:pointer;font-size:11px;font-weight:800;color:var(--blue)}.role-details[open] summary{margin-bottom:10px}.role-chip{font-weight:900}.role-chip.customer{background:#eaf4ff;color:#245d9a}.role-chip.vendor{background:#fff2e8;color:#a45111}.role-chip.agent{background:#f4ecff;color:#7040a8}.role-chip.employee{background:#eaf8f1;color:#087452}.role-chip.other{background:#eef1f5;color:#475467}.party-edit-popover{position:absolute;right:22px;z-index:30;width:min(760px,calc(100vw - 310px));max-height:75vh;overflow:auto;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 18px 50px rgba(20,40,80,.2);padding:16px}.role-checks label{border:1px solid var(--line);padding:5px 8px;border-radius:8px;background:#fff}.party-edit-popover .form-grid{grid-template-columns:repeat(2,1fr)}
@media(max-width:1100px){.party-filter{grid-template-columns:1fr 1fr 1fr auto auto}}@media(max-width:700px){.party-filter{grid-template-columns:1fr}.party-role-grid,.party-edit-popover .form-grid{grid-template-columns:1fr}.party-edit-popover{position:fixed;left:12px;right:12px;top:90px;width:auto;max-height:78vh}}