:root{
  --bg:#f5f7fb;--panel:#fff;--panel2:#f8fafc;--text:#172033;--muted:#6b7280;--line:#e5eaf1;
  --primary:#2563eb;--primary-soft:#eff6ff;--primary-dark:#1d4ed8;--nav:#0b1220;--nav2:#111c31;
  --success:#0f9f6e;--success-soft:#eafaf4;--danger:#dc2626;--danger-soft:#fff1f2;--warn:#d97706;--warn-soft:#fff7ed;
  --shadow:0 8px 24px rgba(15,23,42,.06);--radius:16px;--sidebar:264px
}
*{box-sizing:border-box}html{background:var(--bg)}body{margin:0;font-family:Tahoma,"Segoe UI",Arial,sans-serif;color:var(--text);background:var(--bg);line-height:1.65;font-size:14px}a{text-decoration:none;color:inherit}button,input,select,textarea{font:inherit}.hidden{display:none!important}
.app-shell{min-height:100vh}.sidebar{position:fixed;top:0;right:0;bottom:0;width:var(--sidebar);background:linear-gradient(180deg,var(--nav),var(--nav2));color:#dbe5f5;z-index:100;display:flex;flex-direction:column;box-shadow:-8px 0 24px rgba(15,23,42,.1)}
.sidebar-brand{height:78px;display:flex;align-items:center;gap:12px;padding:0 18px;border-bottom:1px solid rgba(255,255,255,.08)}.brand-mark{width:42px;height:42px;border-radius:13px;background:linear-gradient(135deg,#3b82f6,#1d4ed8);display:grid;place-items:center;color:#fff;font-size:21px;font-weight:900;box-shadow:0 8px 20px rgba(37,99,235,.35)}.sidebar-brand b{display:block;color:#fff;font-size:16px}.sidebar-brand small{display:block;color:#8392ad;font-size:10px;margin-top:-2px}.sidebar-close{display:none;margin-right:auto;color:#fff}
.side-nav{padding:14px 10px;overflow-y:auto;flex:1}.nav-group-title{color:#71809b;font-size:10px;font-weight:700;padding:16px 12px 7px;letter-spacing:.3px}.nav-item{display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:10px;margin:2px 0;color:#bac7db;transition:.18s}.nav-item>span{width:22px;text-align:center;font-size:17px}.nav-item b{font-size:12.5px;font-weight:600}.nav-item:hover{background:rgba(255,255,255,.06);color:#fff}.nav-item.active{background:rgba(37,99,235,.2);color:#fff;box-shadow:inset -3px 0 0 #60a5fa}.nav-item.sensitive-link{color:#fcd9a7}.nav-item.sensitive-link.active{color:#fff}
.sidebar-user{display:flex;align-items:center;gap:10px;padding:14px 15px;border-top:1px solid rgba(255,255,255,.08);background:rgba(0,0,0,.08)}.avatar{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:#243653;color:#fff;font-weight:800}.user-meta{min-width:0;flex:1}.user-meta b,.user-meta small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.user-meta b{font-size:12px;color:#fff}.user-meta small{font-size:10px;color:#8796af}.icon-button{border:0;background:transparent;cursor:pointer;color:inherit;padding:6px 8px;border-radius:8px}.icon-button:hover{background:rgba(127,127,127,.12)}
.workspace{margin-right:var(--sidebar);min-height:100vh}.workspace-header{height:78px;position:sticky;top:0;z-index:60;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 28px;gap:16px}.header-title{display:flex;flex-direction:column}.header-title>b{font-size:15px}.header-title small{font-size:10px;color:var(--muted)}.header-actions{margin-right:auto;display:flex;align-items:center;gap:8px}.header-chip{padding:7px 11px;border-radius:999px;background:var(--danger-soft);color:#b91c1c;font-size:11px;font-weight:700}.mobile-menu{display:none;font-size:20px}.content-wrap{padding:24px 28px 44px;max-width:1680px;margin:0 auto}
.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:18px}.page-head h1{font-size:24px;margin:0;letter-spacing:-.4px}.page-head p{margin:4px 0 0;color:var(--muted);font-size:12px}.actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.button,button.button{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:38px;padding:8px 14px;border:1px solid var(--line);border-radius:10px;background:#fff;color:#29354a;cursor:pointer;transition:.15s}.button:hover,button.button:hover{border-color:#c5d0df;box-shadow:0 3px 10px rgba(15,23,42,.05)}.button.primary{background:var(--primary);border-color:var(--primary);color:#fff}.button.primary:hover{background:var(--primary-dark)}.button.success{background:var(--success);border-color:var(--success);color:#fff}.button.danger{color:#b91c1c;background:#fff;border-color:#fecaca}.button.ghost{background:transparent}.button.compact{min-height:34px;padding:6px 11px;font-size:11.5px}.button.small{min-height:30px;padding:5px 9px;font-size:11px}.button.wide{width:100%}.link-button{background:transparent;border:0;color:inherit;cursor:pointer}.text-link{color:var(--primary);font-weight:700}.muted{color:var(--muted)}
.grid{display:grid;gap:14px}.metric-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.metric-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:17px 18px;box-shadow:0 2px 8px rgba(15,23,42,.025);position:relative;overflow:hidden}.metric-card:after{content:"";position:absolute;left:-28px;top:-28px;width:90px;height:90px;border-radius:50%;background:var(--primary-soft)}.metric-card.warn:after{background:var(--warn-soft)}.metric-card.danger:after{background:var(--danger-soft)}.metric-card.success:after{background:var(--success-soft)}.metric-label{font-size:11px;color:var(--muted);position:relative;z-index:1}.metric-value{font-weight:900;font-size:24px;margin-top:5px;position:relative;z-index:1;letter-spacing:-.4px}.metric-foot{font-size:10px;color:#8491a4;margin-top:3px;position:relative;z-index:1}.money{font-variant-numeric:tabular-nums}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:18px;margin:15px 0;box-shadow:0 2px 8px rgba(15,23,42,.025)}.panel.sensitive{border-right:3px solid #d99b38}.panel.danger-panel{border-right:3px solid var(--danger)}.panel.flat{box-shadow:none}.section-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}.section-head h2,.section-head h3{margin:0;font-size:15px}.section-head p{margin:2px 0 0;font-size:11px;color:var(--muted)}.panel-title{font-size:15px;margin:0 0 12px}
.toolbar{background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px;margin-bottom:14px;display:flex;align-items:end;gap:8px;flex-wrap:wrap}.toolbar .field{min-width:130px}.toolbar .field.search{flex:1;min-width:240px}.toolbar label{margin:0 0 4px;font-size:10px;color:var(--muted);display:block}.toolbar input,.toolbar select{min-height:38px}.filter-summary{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:8px 1px 12px;color:var(--muted);font-size:11px}
input,select,textarea{width:100%;border:1px solid #d9e0ea;border-radius:9px;background:#fff;color:var(--text);padding:9px 10px;outline:0;transition:.15s}input:focus,select:focus,textarea:focus{border-color:#8db8ff;box-shadow:0 0 0 3px #eff6ff}textarea{resize:vertical}label{font-size:11px;color:#42516a;margin:6px 0 4px;display:block}.checkline{display:flex;align-items:center;gap:7px}.checkline input{width:auto}.form-grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 14px}.form-grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px 14px}.form-grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px 14px}.span-2{grid-column:span 2}.span-3{grid-column:span 3}.span-4{grid-column:span 4}.form-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:15px}.form-section{border:1px solid var(--line);border-radius:13px;padding:14px;background:#fcfdff;margin-bottom:12px}.form-section-title{font-weight:800;font-size:12px;margin-bottom:8px}.field-hint{font-size:9px;color:#8a98aa;margin-top:3px}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:13px;background:#fff}.data-table,table{width:100%;border-collapse:collapse;min-width:800px}.data-table th,.data-table td,table th,table td{padding:10px 11px;text-align:right;border-bottom:1px solid #edf0f5;white-space:nowrap;vertical-align:middle}.data-table th,table th{background:#f8fafc;color:#637086;font-size:10.5px;font-weight:700;position:sticky;top:0;z-index:2}.data-table tbody tr:hover,table tbody tr:hover{background:#fbfdff}.data-table tbody tr:last-child td,table tbody tr:last-child td{border-bottom:0}.row-danger{background:#fff7f7!important}.row-warning{background:#fffaf1!important}.empty{text-align:center!important;padding:30px!important;color:var(--muted)}.table-actions{display:flex;gap:5px;justify-content:flex-start}.id-cell{font-family:Consolas,monospace;color:#7b879a;font-size:11px}.name-cell b{display:block}.name-cell small{display:block;color:var(--muted);font-size:9px}.badge{display:inline-flex;align-items:center;padding:3px 8px;border-radius:999px;background:#eef2f7;color:#526075;font-size:9.5px;font-weight:700}.badge.green,.status-paid{background:var(--success-soft);color:#087a54}.badge.red,.status-overdue,.status-void{background:var(--danger-soft);color:#b91c1c}.badge.orange,.status-partial{background:var(--warn-soft);color:#b45309}.badge.blue{background:var(--primary-soft);color:#1d4ed8}.status-unpaid{background:#eef2f7;color:#5b687b}.status-pending{background:#fff7ed;color:#b45309}.status-cashed,.status-paid{background:#eafaf4;color:#087a54}.status-bounced{background:#fff1f2;color:#b91c1c}.status-cancelled{background:#f1f5f9;color:#64748b}
.pagination{display:flex;justify-content:center;align-items:center;gap:5px;margin:15px 0}.pagination a,.pagination span{min-width:32px;height:32px;border:1px solid var(--line);border-radius:8px;display:grid;place-items:center;background:#fff;font-size:11px}.pagination .current{background:var(--primary);color:#fff;border-color:var(--primary)}
.profile-hero{background:linear-gradient(135deg,#fff,#f6f9ff);border:1px solid var(--line);border-radius:18px;padding:18px 20px;display:flex;align-items:center;gap:15px;box-shadow:var(--shadow);margin-bottom:13px}.profile-avatar{width:56px;height:56px;border-radius:16px;background:linear-gradient(135deg,#dbeafe,#bfdbfe);display:grid;place-items:center;color:#1d4ed8;font-size:23px;font-weight:900}.profile-main{flex:1;min-width:0}.profile-main h1{font-size:21px;margin:0}.profile-main p{margin:2px 0 0;color:var(--muted);font-size:11px}.profile-tags{display:flex;gap:5px;flex-wrap:wrap;margin-top:6px}.profile-actions{display:flex;gap:7px;flex-wrap:wrap}.summary-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-bottom:14px}.summary-box{border:1px solid var(--line);background:#fff;border-radius:13px;padding:13px}.summary-box span{display:block;color:var(--muted);font-size:10px}.summary-box b{font-size:17px;display:block;margin-top:3px}.profile-tabs{display:flex;gap:5px;overflow:auto;border-bottom:1px solid var(--line);margin:6px 0 14px;padding-bottom:7px}.profile-tabs a{white-space:nowrap;padding:7px 10px;border-radius:8px;background:#f7f9fc;font-size:10.5px;color:#536176}.profile-tabs a:hover{background:var(--primary-soft);color:var(--primary-dark)}.profile-grid{grid-template-columns:2fr 1fr}.detail-list{display:grid;grid-template-columns:140px 1fr;gap:8px 15px;margin:0}.detail-list dt{font-size:10px;color:var(--muted)}.detail-list dd{margin:0;font-weight:600}.note{padding:11px;border-radius:10px;background:#f8fafc;color:#4b5870;margin-top:12px}.summary-row{display:flex;justify-content:space-between;padding:9px 0;border-bottom:1px solid var(--line)}.summary-row.grand{border:0;font-size:16px;padding-top:13px}.quick-menu{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.quick-action{border:1px solid var(--line);border-radius:11px;padding:11px;background:#fff}.quick-action b{display:block;font-size:11px}.quick-action small{font-size:9px;color:var(--muted)}.quick-action:hover{border-color:#b9cef0;background:#fbfdff}
.finance-nav{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:9px;margin:13px 0}.finance-nav a{background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px;text-align:center;font-size:11px;font-weight:700}.finance-nav a:hover{background:var(--primary-soft);border-color:#bdd3fb;color:#1d4ed8}.account-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.account-card{border:1px solid var(--line);border-radius:13px;padding:14px;background:#fff}.account-card span{display:block;color:var(--muted);font-size:10px}.account-card b{font-size:18px}.split-layout{display:grid;grid-template-columns:1.1fr 2fr;gap:14px}.sticky-side{position:sticky;top:94px;align-self:start}.inline-form{display:flex;gap:7px;align-items:end;flex-wrap:wrap}.inline-form>*{flex:1}.inline-form .button{flex:0 0 auto}.mini-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.stat-line{display:flex;align-items:center;justify-content:space-between;padding:8px 0;border-bottom:1px dashed var(--line)}.stat-line:last-child{border:0}
.alert{padding:11px 13px;border-radius:10px;margin:10px 0;font-size:11px;border:1px solid transparent}.alert.success{background:var(--success-soft);color:#067553;border-color:#c5f0df}.alert.error{background:var(--danger-soft);color:#b91c1c;border-color:#fecdd3}.alert.warning{background:var(--warn-soft);color:#a44c08;border-color:#fed7aa}.login-page{min-height:100vh;display:grid;place-items:center;padding:20px;background:radial-gradient(circle at 70% 20%,#dbeafe 0,transparent 28%),linear-gradient(135deg,#f8fafc,#eef2f7)}.login-card{width:min(430px,100%);background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px;box-shadow:0 20px 55px rgba(15,23,42,.12)}.login-card h1{font-size:22px;margin:0 0 5px}.login-brand{width:50px;height:50px;border-radius:15px;background:var(--primary);color:#fff;display:grid;place-items:center;font-size:22px;font-weight:900;margin-bottom:16px}
.sticky-submit{position:sticky;bottom:14px;z-index:35;background:rgba(255,255,255,.97);border:1px solid #d4deec;border-radius:14px;box-shadow:0 12px 36px rgba(15,23,42,.14);padding:12px 15px;display:flex;justify-content:space-between;align-items:center;gap:15px}.invoice-item-row{display:grid;grid-template-columns:2fr .6fr .8fr 1fr auto;gap:7px;margin:7px 0}.installment-row{display:grid;grid-template-columns:1fr 1fr auto;gap:7px;margin:7px 0}.calc-summary{margin-top:12px;background:var(--success-soft);color:#086e50;padding:12px;border-radius:10px;font-weight:700}.catalog-list{list-style:none;padding:0}.catalog-list li{display:flex;justify-content:space-between;gap:8px;padding:8px 0;border-bottom:1px solid var(--line)}.form-inline{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.6fr auto;gap:8px;align-items:end}.triple{grid-template-columns:repeat(3,minmax(0,1fr))}.invoice-summary{grid-template-columns:repeat(4,minmax(0,1fr))}.account-strip{display:flex;gap:8px;flex-wrap:wrap}.account-strip>div{border:1px solid var(--line);border-radius:10px;padding:9px 11px;min-width:160px}.account-strip span{display:block;color:var(--muted);font-size:10px}.shortcut-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.shortcut{background:#fff;border:1px solid var(--line);border-radius:13px;padding:13px;font-weight:700}.shortcut small{display:block;font-weight:400;color:var(--muted);font-size:9px;margin-top:3px}.shortcut:hover{border-color:#bcd1f1;background:#fbfdff}.primary-shortcut{background:var(--primary-soft);border-color:#c8dafb;color:#1749a5}code{direction:ltr;unicode-bidi:embed}.ltr{direction:ltr;text-align:left}.nowrap{white-space:nowrap}
.modal-card{border:1px solid var(--line);border-radius:12px;padding:11px;background:#fcfdff;margin-top:8px}.details-box summary{cursor:pointer;font-weight:700;color:#39506f}.details-box[open]{background:#fafcff}
.sidebar-overlay{display:none}
@media(max-width:1300px){.metric-grid{grid-template-columns:repeat(2,1fr)}.finance-nav{grid-template-columns:repeat(3,1fr)}.shortcut-grid{grid-template-columns:repeat(2,1fr)}.account-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:980px){:root{--sidebar:250px}.sidebar{transform:translateX(105%);transition:.2s}.sidebar-open .sidebar{transform:none}.sidebar-open .sidebar-overlay{display:block;position:fixed;inset:0;background:rgba(15,23,42,.45);z-index:90}.sidebar-close,.mobile-menu{display:block}.workspace{margin-right:0}.workspace-header{padding:0 16px}.content-wrap{padding:18px 14px 35px}.split-layout,.profile-grid{grid-template-columns:1fr}.sticky-side{position:static}.summary-strip{grid-template-columns:repeat(2,1fr)}.form-grid-4{grid-template-columns:repeat(2,1fr)}.span-4{grid-column:span 2}}
@media(max-width:640px){body{font-size:13px}.workspace-header{height:66px}.header-actions .header-chip{display:none}.header-title small{display:none}.content-wrap{padding:13px 10px 28px}.page-head{align-items:flex-start;flex-direction:column}.page-head h1{font-size:20px}.actions{width:100%}.metric-grid,.summary-strip,.shortcut-grid,.account-grid,.finance-nav{grid-template-columns:1fr}.form-grid-2,.form-grid-3,.form-grid-4,.mini-grid{grid-template-columns:1fr}.span-2,.span-3,.span-4{grid-column:auto}.toolbar{align-items:stretch}.toolbar .field,.toolbar .field.search{width:100%;min-width:0}.profile-hero{align-items:flex-start;flex-wrap:wrap}.profile-actions{width:100%}.quick-menu{grid-template-columns:1fr}.invoice-summary{grid-template-columns:1fr 1fr}.sticky-submit{position:static;flex-direction:column;align-items:stretch}.invoice-item-row,.installment-row,.form-inline{grid-template-columns:1fr}.invoice-item-row>*{grid-column:auto!important}.detail-list{grid-template-columns:1fr}.detail-list dt{font-weight:700;margin-top:5px}.table-wrap{border-radius:10px}.sidebar-user{padding-bottom:20px}}
.button.big{min-height:44px;padding:10px 18px;font-weight:800}.mini-form{display:grid;gap:8px}.form-grid-lg{max-width:980px}.stack{display:block}

/* Phase 3.1 - per-user RBAC */
.cell-sub{display:block;margin-top:4px;color:var(--muted,#6b7280);font-size:.78rem}.actions-cell{display:flex;gap:7px;align-items:center;flex-wrap:wrap}.inline-form{display:inline}.danger-button{border-color:#fecaca!important;color:#b91c1c!important;background:#fff!important}.badge.success{background:#ecfdf5;color:#047857}.badge.danger{background:#fef2f2;color:#b91c1c}.badge.warning{background:#fffbeb;color:#b45309}.muted-badge{background:#f3f4f6;color:#6b7280}.access-help{margin:18px 0 10px;padding:15px 17px;border:1px solid #bfdbfe;background:#eff6ff;border-radius:14px}.access-help p{margin:6px 0 0;color:#475569;line-height:1.9}.permission-groups{display:grid;gap:16px;margin-bottom:90px}.permission-group{background:#fff;border:1px solid #e5e7eb;border-radius:16px;overflow:hidden}.permission-group-head{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;background:#f8fafc;border-bottom:1px solid #e5e7eb}.permission-group-head h3{margin:0;font-size:1rem}.permission-group-head span{font-size:.78rem;color:#64748b}.permission-table-wrap{overflow:auto}.permission-table{min-width:720px;margin:0}.permission-table td:first-child{min-width:320px}.permission-table code{display:block;direction:ltr;text-align:right;margin-top:4px;color:#64748b;font-size:.72rem}.permission-menu-row{background:#fcfdff}.mini-badge{display:inline-block;margin-top:5px;padding:2px 7px;border-radius:999px;background:#dbeafe;color:#1d4ed8;font-size:.68rem}.radio-pill{display:inline-flex;align-items:center;gap:5px;padding:7px 9px;border:1px solid #e5e7eb;border-radius:10px;white-space:nowrap}.radio-pill.allow{border-color:#bbf7d0}.radio-pill.deny{border-color:#fecaca}.role-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:10px;margin-top:12px}.role-card{display:flex;gap:10px;align-items:flex-start;padding:12px;border:1px solid #e5e7eb;border-radius:12px;background:#fff}.role-card span{display:grid;gap:3px}.role-card small{direction:ltr;color:#64748b}.user-access-form{display:grid;gap:16px}.sticky-form-actions{position:sticky;bottom:10px;z-index:12;display:flex;gap:10px;justify-content:flex-start;padding:12px;background:rgba(255,255,255,.94);backdrop-filter:blur(8px);border:1px solid #e5e7eb;border-radius:14px;box-shadow:0 10px 30px rgba(15,23,42,.12)}
@media (max-width:760px){.permission-table{min-width:650px}.sticky-form-actions{bottom:6px}.actions-cell{min-width:150px}}